TWM621255U - Clamp - Google Patents

Abstract

This creation is about a clamp that can be clamped on a plate and set by a column. The clamp includes a first support, a second support, a pusher and a base. The second support is connected with the first support, and the pusher is screwed to the second support. The base is fixed on the first support and has a base, a fixed plate, and a rotating module. The rotating module clamps the fixed plate and can be aligned with the base and the fixed plate on an axis. Rotate for the center. Wherein, when the ejector is rotated to the ejector and the first support to clamp the plate together, the clamp is fixed on the plate, and the column is arranged on the rotating module and opposes with the rotating module The seat body rotates.

Description

Fixture

This creation is about a clamp, especially a clamp that can be clamped on a table and set and rotated by a vertical column.

In order to fix the display on a board such as a desktop, one of the methods is to clamp and fix the edge of the table with a clamp, and then set the post on the clamp to carry the display. However, the existing clamps only have the function and structure of being clamped on the table and fixed with the column. When the user wants to adjust the viewing angle of the display, the existing clamps cannot meet this requirement.

This creation provides a clamp for clamping on a plate and for setting a column. The clamp of this creation includes a rotating mechanism. The column can be firmly connected to the clamp and rotate horizontally by the rotating mechanism. Thereby, the user quickly fixes the clamp on the plate, and the display can adjust the horizontal viewing angle of the display with the rotation of the column.

To achieve the above objective, this creation discloses a clamp that can be clamped on a plate and provided with a column. The clamp includes a first support, a second support, a pusher, and a base. The first support includes a first main board and a first bent board connected to the first main board. The second support is connected with the first support. The ejecting member is screwed to the second supporting member, and a clamping distance is defined together with the first main board. The base is fixed to the first main board, and has a base, a fixed plate, and a rotating module. The rotating module has an upper pressing part and a lower pressing part, wherein the base is fixed at The first main board, the fixed plate is fixed to the base, and the rotating module clamps the fixed plate, and can rotate relative to the base and the fixed plate about an axis. Wherein, when the ejector is rotated to adjust the clamping distance until the ejector and the first supporting member clamp the plate together, the clamp is fixed on the plate, and the column is arranged on the rotating module and follows The rotating module rotates relative to the base.

The seat body has an accommodating groove for the fixing plate, the upper pressing piece and the lower pressing piece, and the fixing plate has a through hole for the upper pressing piece to pass through.

The seat body further has an outer ring wall and a ring-shaped seat. The outer ring wall and the ring-shaped seat jointly form the accommodating groove, and the fixing plate is arranged in the outer ring wall and supported and fixed on the ring On the seat.

The outer ring wall defines a first aperture, the annular seat defines a second aperture, the through hole of the fixing plate defines a third aperture, the first aperture is larger than the second aperture, and the third aperture is smaller than The first aperture and the second aperture.

The lower pressing part is arranged in the ring-shaped seat part, and the upper pressing part and the lower pressing part respectively clamp the fixing plate on the upper and lower sides of the fixing plate.

The base further includes at least one first locking member that penetrates the lower pressing member and is fastened to the upper pressing member for adjusting the distance between the upper pressing member and the lower pressing member.

The second supporting member includes a second main plate, the ejecting member has an abutting portion, a screw, and a hand-turning handle. The abutting portion and the hand-turning handle are disposed opposite to both ends of the screw, and the screw is screwed. On the second main board, the abutting portion and the hand-turning handle are respectively located on the upper and lower sides of the second main board. When the hand-turning handle is rotated, the screw is screwed on the second main board to adjust the abutting portion The distance to the first motherboard.

The second supporting member further includes a second bending plate and at least one positioning member. The second bending plate is connected to the second main board. The first bending plate has a plurality of limiting holes, and the positioning member penetrates the After the second bending plate is selectively connected to the limiting hole, the second bending plate is locked to the first bending plate.

The upper pressing member further has a stopper, the fixed plate has an arc-shaped groove and two stop ends, the stopper is accommodated in the arc-shaped groove, when the upper pressing member rotates relative to the fixed plate To an extreme position, the stop block abuts the stop end.

The fixing plate and the lower pressing member each have a friction pad, the friction pad of the fixing plate is used to contact the upper pressing member, and the friction pad of the lower pressing member is used to contact the fixing plate get in touch with.

The base further includes at least one second locking member penetrating through the ring-shaped seat to lock the fixing plate.

The base further has a hand-turned screw, the upper pressing member further has a through hole, the through hole is formed parallel to the axis, and the hand-turned screw penetrates through the through hole and is locked with the upright post.

The upper pressing member includes at least one protruding part for connecting with the upright post.

The protruding portion has a plurality of protruding columns, the heights of the protruding columns are different from each other, and are used to be inserted into the plurality of grooves of the upright column.

Figures 1 to 3 show an embodiment of the authoring fixture 1000. The clamp 1000 can be clamped on a plate 2000 and provided with a column 3000 so that the column 3000 can rotate horizontally with the axis X as the center. The clamp 1000 includes a first support 1, a second support 2, a pusher 3 and a base 4.

The first support 1 and the second support 2 are assembled and connected to each other. In detail, the first support 1 includes a first main board 11 and a first bending board 12 connected to the first main board 11. The first bending board 12 has a plurality of limiting holes 121, and the limiting holes 121 are used for Connect with the second support 2.

The second supporting member 2 includes a second main board 21, a second bent board 22 and at least one positioning member 23. The second bending plate 22 is connected to the second main board 21, and the positioning member 23 penetrates the second bending plate 22 and is selectively connected to the limiting hole 121 to lock the second bending plate 22 to the first A bending plate 12. When the positioning member 23 is locked in different limiting holes 121, the allowable range of the plate 2000 that can be clamped by the clamp 1000 can be adjusted. The user can see the thickness of the plate 2000 by connecting the positioning member 23 to different limiting holes. 121, and adjust the distance between the first main board 11 and the second main board 11. In this embodiment, the number of positioning members 23 is illustrated by taking four as an example. In other embodiments, it is not limited. However, the number is preferably arranged in pairs, which can ensure that the second bending plate 22 can be stably locked to the first A bending plate 12.

As shown in FIGS. 4 and 5, the ejector 3 is screwed to the second supporting member 2, and a clamping distance L is defined together with the first main board 11. The ejector 3 has an abutment portion 31, a screw 32, and a handle 33. The abutment portion 31 is substantially parallel to the first main board 11 for contact with the plate 2000. The length of the screw 32 is roughly the ejection member. 3 The stroke that can move up and down, the handle 33 extends in a radial direction perpendicular to the shaft 32, so that the user can operate and rotate the ejector 3. The abutting portion 31 and the hand-turning handle 33 are disposed opposite to the two ends of the screw 32, and the screw 32 is screwed on the second main board 21, so that the abutting portion 31 and the hand-turning handle 33 are respectively located on the upper and lower sides of the second main board 21. When the handle 33 is rotated, the screw 32 is screwed on the second main board 21 to adjust the distance between the abutting portion 31 and the first main board 11, that is, the clamping distance L. Fig. 4 shows the state when the clamping distance L is the largest, and Fig. 5 shows the state when the clamping distance L is the smallest. When the ejector 3 is rotated to adjust the clamping distance L to be equal to the thickness of the plate 2000, the ejector 3 and the first support 1 clamp the plate 2000 together, so that the clamp 1000 is fixed on the plate 2000.

Next, referring to FIG. 2 and FIG. 6 to FIG. 9, the base 4 is fixed on the first main board 11 and is used for the post 3000 to be installed. The base 4 has a base 41, a fixing plate 42, a rotating module 43, at least one first locking member 44, at least one second locking member 45 and a hand screw 46. The base 41 is fixed to the first main board 11, the fixing plate 42 is fixed in the base 41, the rotating module 43 has an upper pressing member 431 and a lower pressing member 432, an upper pressing member 431 and a lower pressing member 432 The fixed plate 42 is clamped together, and the rotating module 43 can rotate relative to the base 41 and the fixed plate 42 with the axis X as the center. Wherein, the column 3000 is fixedly disposed on the rotating module 43 and rotates with the rotating module 43 relative to the base 41.

In detail, the seat body 41 has an outer ring wall 411, a ring-shaped seat portion 412 and a receiving groove 413. The outer ring wall 411 and the ring-shaped seat portion 412 are connected to form a receiving groove 413, and the receiving groove 413 is used for the fixing plate 42, the upper pressing member 431 and the lower pressing member 432 to be arranged. The fixing plate 42 is arranged in the outer ring wall 411 and is supported and fixed on the ring seat 412. The fixing plate 42 has a through hole 421, an arc groove 422, two stop ends 423 and a friction pad 424. The through hole 421 communicates with the arc-shaped groove 422, and the through hole 421 and the arc-shaped groove 422 are used for the upper pressing member 431 to pass through, and the stop end 423 is located at the end edge of the arc-shaped groove 422 oppositely. The friction pad 424 is used to contact the lower surface of the upper pressing member 431, and the friction pad 424 is made of a wear-resistant material, so that the upper pressing member 431 rotates relative to the fixed plate 42 and is less likely to cause wear between components.

As shown in FIG. 8, the outer ring wall 411 defines a first aperture D1, the annular seat portion 412 defines a second aperture D2, and the through hole 421 of the fixing plate 42 defines a third aperture D3. The first aperture D1 is larger than the second aperture D2, that is, the area corresponding to the outer ring wall 411 in the accommodating groove 413 is larger, and the area corresponding to the annular seat portion 412 is smaller. In addition, the third aperture D3 is smaller than the first aperture D1 and the second aperture D2. Therefore, the rotating module 43 located in the accommodating groove 413 can clamp the fixing plate 42 by the upper and lower sides of the fixing plate 42 together.

The upper pressing member 431 and the lower pressing member 432 are locked to each other, and the fixing plate 42 is partially clamped on the upper and lower sides of the fixing plate 42 respectively, so that the upper pressing member 431 and the lower pressing member 432 can be synchronized relative to the fixing plate 42 rotates around the axis X. The upper pressing member 431 has a stopper 4311, a through hole 4312 and a protruding portion 4313. The stop block 4311 is received in the arc-shaped groove 422 and can move along the arc-shaped groove 422. When the upper pressing member 431 rotates to the extreme position relative to the fixed plate 42, the stop block 4311 resists the stop end 423 In other words, the angle at which the column 3000 and the rotating module 43 can rotate is limited by the extent to which the arc-shaped slot 422 extends. The through hole 4312 is formed parallel to the axis X for the hand screw 46 to pass through. The hand screw 46 passes through the through hole 4312 and is locked with the column 3000. The convex connecting portion 4313 is used for connecting with the upright column 3000. The convex connecting portion 4313 has two convex posts 43131. The convex posts 43131 are used to be inserted into the two grooves (not shown in the figure) of the upright column 3000, and the convex posts 43131 The heights can be different from each other to correspond to the grooves of different depths of the column 3000, and the column 3000 can be allowed to be slightly inclined with respect to the axis X. The rotation module 4 and the upright column 3000 are engaged with the groove through the convex column 43131 and locked with the hand screw 46.

The lower pressing member 432 is arranged in the ring-shaped seat 412 and has a friction washer 4321. The friction washer 4321 is used to contact the lower surface of the fixing plate 42. The friction washer 4321 is made of wear-resistant material to make the lower pressing When the tightening piece 432 rotates relative to the fixed plate 42, it is not easy to cause wear between the components. The first locking member 44 penetrates through the lower pressing member 432 and is locked to the upper pressing member 432 to adjust the distance between the upper pressing member 431 and the lower pressing member 432 to increase or decrease the distance between the rotating module 43 and the fixing plate 42 The degree of clamping is used to change the resistance during rotation, so as to finely adjust the rotation feel of the column 3000 according to the needs of use. The second locking member 45 penetrates the annular seat portion 412 to lock the fixing plate 42 so that the seat 41 and the fixing plate 42 are fixedly connected. In this embodiment, three first locking members 44 are used as an example, and four second locking members 45 are used as an example. In other embodiments, the number of first locking members and second locking members is not limited to this.

In addition, the base 4 may further have a decorative member 47 that is locked or buckled to the base 41 to cover the internal components and make the appearance of the base 4 more concise.

In summary, the creative fixture is clamped and fixed to the plate by the combination of the first support, the second support and the ejector. The rotating module of the base is connected to the column, and the user can operate the column relative to the base. Rotate to adjust the viewing angle of the display, and the degree of clamping between the rotating module and the fixed plate is adjustable, so that the handle of the column relative to the base can be adjusted according to the needs of the user.

The above-mentioned embodiments are only used to exemplify the implementation of this creation and explain the technical features of this creation, and are not used to limit the protection scope of this creation. Any changes or equal arrangements that can be easily completed by those familiar with this technology belong to the scope of this creation, and the scope of protection of the rights of this creation shall be subject to the scope of the patent application.

1000: Fixture 2000: Plates 3000: Column 1: The first support 11: The first motherboard 12: The first bending plate 121: limit hole 2: The second support 21: The second motherboard 22: The second bending plate 23: positioning parts 3: pusher 31: Abutment Department 32: Screw 33: Turn the handle 4: pedestal 41: Seat 411: Outer Ring Wall 412: Ring seat 413: Containment Slot 42: fixed plate 421: Through hole 422: Arc Groove 423: Stop End 424: Friction Pad 43: Rotation module 431: upper pressing parts 4311: Stop block 4312: Through hole 4313: convex joint 43131: convex column 432: Lower pressing parts 4321: Friction pad 44: The first lock firmware 45: The second lock firmware 46: Hand screw 47: decorative pieces L: Clamping distance X: axis D1: The first aperture D2: second aperture D3: third aperture

Figure 1 is a three-dimensional schematic diagram of the creative fixture; Figure 2 is a schematic diagram of the creative jig clamped to the plate; Figure 3 is a three-dimensional exploded view of the creative fixture; Figure 4 is a schematic diagram of the maximum clamping distance of the creative fixture; Figure 5 is a schematic diagram of the minimum clamping distance of the creative fixture; Figure 6 is a partial cross-sectional view of the creative fixture; Figure 7 is an exploded view of the base in the creative fixture; Figure 8 is another partial cross-sectional view of the creative fixture; and Figure 9 is a partial exploded view of the creative fixture.

1000: Fixture

1: The first support

2: The second support

3: pusher

4: pedestal

Claims (14)

A clamp, which can be clamped on a plate and set by a column, the clamp includes: A first support, including a first main board and a first bent board connected to the first main board; A second support, connected to the first support; A pusher, screwed to the second support member, and defines a clamping distance with the first main board; and A base is fixed on the first main board and has a base, a fixed plate, and a rotating module. The rotating module has an upper pressing part and a lower pressing part, wherein the base is fixed On the first main board, the fixed plate is fixed to the base, the rotating module clamps the fixed plate, and can rotate with respect to the base and the fixed plate about an axis; Wherein, when the ejector is rotated to adjust the clamping distance until the ejector and the first supporting member clamp the plate together, the clamp is fixed on the plate, and the column is arranged on the rotating module and follows The rotating module rotates relative to the base. The clamp according to claim 1, wherein the seat body has an accommodation groove for the fixing plate, the upper pressing member and the lower pressing member to be set, and the fixing plate has a through hole for supplying The upper compression piece is worn. The clamp according to claim 2, wherein the seat body further has an outer ring wall and a ring-shaped seat portion, the outer ring wall and the ring-shaped seat portion jointly form the accommodating groove, and the fixing plate is disposed on the outer ring The inner ring wall is supported and fixed on the ring-shaped seat. The clamp according to claim 3, wherein the outer ring wall defines a first aperture, the annular seat defines a second aperture, the through hole of the fixing plate defines a third aperture, and the first aperture is larger than The second aperture and the third aperture are smaller than the first aperture and the second aperture. The clamp according to claim 4, wherein the lower urging member is disposed in the ring-shaped seat, and the upper urging member and the lower urging member are respectively partially clamped on the upper and lower sides of the fixing plate. . The clamp according to claim 5, wherein the base further includes at least one first locking member that penetrates the lower pressing member and is fastened to the upper pressing member for adjusting the upper pressing member and the lower pressing member The spacing of the tight parts. The clamp according to claim 6, wherein the second supporting member includes a second main plate, the pushing member has an abutting portion, a screw and a handle, and the abutting portion is arranged opposite to the handle At both ends of the screw, the screw is screwed on the second main board, so that the abutting portion and the hand-rotating handle are respectively located on the upper and lower sides of the second main board. When the hand-rotating handle is rotated, the screw is on the second main board. The second main board is screwed to adjust the distance between the abutting portion and the first main board. The clamp according to claim 7, wherein the second supporting member further includes a second bending plate and at least one positioning member, the second bending plate is connected to the second main board, and the first bending plate has A plurality of limiting holes, the positioning member penetrates the second bending plate and is selectively connected to the limiting hole, so as to lock the second bending plate to the first bending plate. The clamp according to claim 8, wherein the upper pressing member further has a stop block, the fixing plate has an arc-shaped groove and two stop ends, and the stop block is received in the arc-shaped groove, When the upper pressing member rotates to an extreme position relative to the fixed plate, the stop block resists the stop end. The clamp according to claim 9, wherein the fixing plate and the lower pressing member each have a friction pad, the friction pad of the fixing plate is used for contacting the upper pressing member, and the lower pressing member The friction pad is used to contact the fixed plate. The clamp according to claim 5, wherein the base further includes at least one second locking member penetrating through the ring-shaped seat portion to lock the fixing plate. The clamp according to any one of claims 1 to 11, wherein the base further has a hand-turned screw, the upper clamping member further has a through hole, the through hole is formed parallel to the axis, and the hand-turned screw penetrates In the through hole and locked with the upright. The clamp according to claim 12, wherein the upper pressing member includes at least one protruding portion for connecting with the upright post. The clamp according to claim 13, wherein the protruding portion has a plurality of protruding posts, and the heights of the protruding posts are different from each other for being inserted into the plurality of grooves of the upright post.

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