Ehoma Industrial Corporation

Other

Chun-Huan Chuang

Henry Y Wang

Chao-Wei Yu

Su-Wei Huang

An adjustable clamp with hidden adjustment structure includes a first clamp body, a second clamp body, and an adjustment device. The adjustment device is disposed between the first and the second clamp bodies for adjusting the clamp opening size therebetween to clamp an object. The adjustment device includes a first screw member, a second screw member, and a support member. The support member is disposed on the first clamp body. The first screw member is disposed on the second clamp body. The second screw member is slidably disposed on the support member and screwedly combined with the first screw member. When the second screw member is rotated, the first screw member generates a linear movement with respect to the second screw member. The originally exposed length of the second screw member does not change, causing no inconvenience of usage, and achieving a hidden adjustment function.

Adjustable clamp with hidden adjustment structure

A magnetic levitation buffer device includes a seat body, a first moving member, and a second moving member. The seat body has a housing space, and a first and a second buffer members disposed in opposite to each other therein. The first moving member has a first magnetic end movably disposed in the housing space. The first moving member abuts against the first buffer member. The second moving member has a second magnetic end movably disposed in the housing space. The second magnetic end and the first magnetic end are arranged in a face-to-face arrangement and magnetically repulsive to each other, whereby the second moving member contacts the second buffer member. With such configuration, the present invention applies the first buffer member and the second buffer member to absorb the vibration force, thereby reducing the vibration.

Magnetic levitation buffer device

A vibration-isolating device based on magnetic damping includes a housing and an internal seat. The housing receives a first magnetic member and has a first buffer. The internal seat has a base portion received in the housing and has a raised portion protruding from the housing. The base portion has a second magnetic member positionally opposite to the first magnetic member to generate a damping effect. A second buffer is between the base portion and the housing and aligned with the first buffer. When an object is fixed to the raised portion, the object and the housing jointly hold the first buffer and leave a gap therebetween. The housing and the base portion hold the second buffer therebetween. When the object receives vibration, the first buffer and the second buffer damp the vibration first and the internal seat uses the damping effect to counteract any remaining part of the vibration.

Vibration-isolating device based on magnetic damping

An anti-pivot and lock mechanism for a clamp including a horizontal post connected and moveable relative to a vertical post. The mechanism engages the vertical post and horizontal post above or below a pivot axis of the horizontal post to prevent or minimize pivoting movement of the horizontal post between changes of consecutive clamped workpieces.

Clamp and an anti-pivot and lock mechanism for a clamp

An adjustable telescopic bracket for clamping an object includes a main body, a driving assembly, an elastic assembly, and a telescopic member. The driving assembly and the elastic assembly are disposed in an operating space of the main body. The telescopic member has a sliding portion in a sliding groove of the main body. The sliding portion has a resisting portion disposed at an end thereof, and a driving section which is transmittably connected with the driving assembly. The sliding portion is able to be extended, forcing the driving assembly to rotate, whereby the elastic assembly generates a pre-force. When the elastic assembly is released, the pre-force drives the driving assembly to rotate reversely. As a result, the resisting portion is retracted to the main body with the sliding portion on which the resisting portion is disposed, for clamping the object.

Adjustable telescopic bracket

Clamp for digital products

A clamp with ratchet device for clamping a target object includes a clamp body, a thread rod, a clamping member, and a ratchet device. Therein, the clamp body has a fixed part and an installation part. The thread rod is movably disposed on the installation part and having a first end and a second end. The clamping member is disposed on the second end of the thread rod. The ratchet device is combined to a first end of the thread rod and operated between an idling position and a driving position. The ratchet device is able to drive the thread rod to rotate and move toward and away from the fixed part at the driving position and idle against the thread rod at the idling position. Therefore, the clamp is allowed to be operated in a narrow space.

Clamp with ratchet device

A holder for digital products includes a first arm, a second arm, a screw rod, and a fixing assembly. Therein, the first arm has a first gripping end and a connecting end. The second arm is pivotally connected to the first arm and has a second gripping end. The screw rod is rotatably disposed between the second arm and the connecting end for enabling the first gripping end and the second gripping end to cooperatively grip on an object. The fixing assembly is disposed on the second arm for combining a digital product, whereby the digital product can be held on an appropriate position.

Holder for digital products

A F type clamp having a locking function includes a base frame including a locating frame bar and a rail, a sliding member having one end coupled to the rail and selectively set between a locking position and an unlocking position, a clamping member movably mounted at an opposite end of the sliding member and providing a jaw plate for working with the locating frame bar to hold down a workpiece, and a locking device set between the sliding member and the rail for locking the sliding member to the rail under normal conditions and for enabling the sliding member to be moved relative to the rail by an external force.

F type clamp having a locking function

A quick adjustable clamp includes a first clamp jaw, a second clamp jaw, a driving screw and a nut. The second clamp jaw is extended with a receiving section. The receiving section is formed with a notch facing the first clamp jaw. The driving screw has one end pivotally connected to the first clamp jaw. The nut is mounted around the driving screw and configured to be movably received in the notch. For quick adjusting a span of the clamp, the nut can be removed from the notch, quick moved along the driving screw, and then reengaged by the notch.

Growing community of inventors

Taichung, Taiwan

Chun-Huan Chuang