CN216715642U

CN216715642U - Support frame

Info

Publication number: CN216715642U
Application number: CN202122782474.4U
Authority: CN
Inventors: 潘艺萍; 吴平华
Original assignee: Dongguan Riotouch Technology Co ltd
Current assignee: Dongguan Riotouch Technology Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-06-10
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to the technical field of supporting tools, in particular to a support, which comprises a mounting plate and two clamping mechanisms respectively positioned at two ends of the mounting plate, wherein each clamping mechanism comprises a base body, a fixed clamping block arranged at one end of the base body, a fixed plate arranged at the other end of the base body, a screw rod in threaded connection with the fixed plate, a movable clamping block rotationally connected with one end of the screw rod and a driving piece in driving connection with the other end of the screw rod, the movable clamping block is in sliding connection with the base body, the fixed plate, the movable clamping block and the fixed clamping block are arranged in parallel, the movable clamping block is positioned between the fixed plate and the fixed clamping block, the base body is connected with the end part of the mounting plate through an angle adjusting structure, and the mounting plate is provided with a central fixing hole and two assembling hole groups symmetrically arranged about the central axis a of the mounting plate. The utility model has the advantages of simple structure, convenient disassembly, assembly and use, adjustable relative angle of the two products, good universality, wide application range and strong practicability, and can be used for fixedly installing the two products together.

Description

Support frame

Technical Field

The utility model relates to the technical field of supporting tools, in particular to a support.

Background

A bracket is generally used to secure a product to an external structure to support the product. With the development of science and technology, electronic products are diversified, so that brackets for supporting the electronic products are more and more diversified; among them, cell phone stands are particularly common. The structure of current support is complicated, is difficult to fix the support mounting externally structurally, and dismouting and maintenance are difficult, and can't adjust the angle of product. Therefore, the drawbacks are obvious, and it is highly desirable to provide a solution.

SUMMERY OF THE UTILITY MODEL

In order to solve the above technical problems, an object of the present invention is to provide a stent.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a support, its includes the mounting panel and is located two fixture at the both ends of mounting panel respectively, fixture includes the pedestal, set up in the one end of pedestal decide the grip block, set up in the fixed plate of the other end of pedestal, with fixed plate threaded connection's screw rod, with the one end of screw rod rotate the grip block of being connected and with the driving piece that the other end drive of screw rod is connected, move grip block and pedestal sliding connection, the fixed plate, move the grip block and decide grip block parallel arrangement, it is located the fixed plate and decides between the grip block to move the grip block, the pedestal is via the end connection of angle modulation structure and mounting panel, the angle modulation structure is used for adjusting the relative angle of pedestal and mounting panel, two equipment punch combination that central fixed orifices and the central axis a symmetry about the mounting panel set up are seted up to the mounting panel.

Further, the assembly hole group comprises a first installation adjusting groove, a second installation adjusting groove, an installation hole and an arc-shaped installation adjusting groove which are sequentially arranged from the end part of the installation plate to the center position of the installation plate.

Furthermore, the top end of the movable clamping block is provided with a sliding groove, the bottom surface of the seat body is convexly provided with a sliding rail, and the sliding groove is in sliding fit with the sliding rail.

Further, the angle adjusting structure comprises an angle adjusting plate connected with the base body, an arc-shaped angle adjusting groove formed in the angle adjusting plate, a switching plate connected with the end portion of the mounting plate and a locking piece movably arranged in the arc-shaped angle adjusting groove, the locking piece is used for locking the angle adjusting plate and the switching plate together, and the bottom end of the switching plate is rotatably connected with the angle adjusting plate.

Furthermore, the bottom end of the adapter plate is rotatably connected with the angle adjusting plate through a rotating shaft.

Furthermore, a locking through hole is formed in the adapter plate and is used for being communicated with the arc-shaped angle adjusting groove, and the locking piece penetrates through the arc-shaped angle adjusting groove and the locking through hole in sequence.

Furthermore, the locking part comprises a bolt, the locking through hole is a threaded hole, and a threaded section of the bolt penetrates through the arc-shaped angle adjusting groove and then is in threaded connection with the locking through hole.

Furthermore, the locking part comprises a bolt and a nut, and the thread section of the bolt sequentially penetrates through the arc-shaped angle adjusting groove and the locking through hole and then is in threaded connection with the nut.

Furthermore, the clamping surface of the fixed clamping block and the clamping surface of the movable clamping block are both provided with buffering protection pads.

Furthermore, the top surface of the mounting plate is attached with an elastic profiling pad.

The utility model has the beneficial effects that: in practical application, the screw rod is driven to rotate positively by the driving piece, the screw rod rotating positively is in threaded connection with the movable clamping block, the movable clamping block moves away from the fixed clamping block along the screw rod, so that the movable clamping block and the fixed clamping block are opened, when an external structure is positioned between the movable clamping block and the fixed clamping block of the two clamping mechanisms, the screw rod is driven to rotate reversely by the driving piece, the movable clamping block is driven to move close to the fixed clamping block by the screw rod rotating reversely until the fixed clamping block is matched with the fixed clamping block to clamp the external structure. Preferably, when the exterior structure is the display screen, when the product is camera or TV stereo set, camera or TV stereo set are installed on the mounting panel, this support passes through two fixture centre gripping on the top frame of display screen to the realization is to the equipment of camera or TV stereo set and display screen, then adjusts the relative angle between mounting panel and the pedestal through the angle modulation structure, thereby adjust the angle of making a video recording of camera or the broadcast angle of TV stereo set, be favorable to the user to carry out video conference or broadcast etc.. The utility model has the advantages of simple structure, convenient assembly, disassembly and use, capability of fixedly mounting two products together for use, adjustable relative angle of the two products, good universality, wide application range and strong practicability.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the angle adjusting structure of the present invention.

Description of reference numerals:

1. mounting a plate; 2. a clamping mechanism; 3. a base body; 4. fixing a clamping block; 5. a fixing plate; 6. a screw; 7. a movable clamping block; 8. a drive member; 9. an angle adjustment structure; 10. assembling a hole group; 11. a first mounting adjustment groove; 12. a second mounting adjustment groove; 13. mounting holes; 14. the arc-shaped mounting adjusting groove; 15. a chute; 16. a slide rail; 17. an angle adjusting plate; 18. an arc-shaped angle adjusting groove; 19. an adapter plate; 20. a locking member; 21. a rotating shaft; 22. locking the through hole; 23. a buffer protection pad; 24. an elastic profiling pad; 25. a central fixing hole.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

The first embodiment.

As shown in fig. 1 and 2, the bracket provided by the present invention comprises a mounting plate 1 and two clamping mechanisms 2 respectively located at two ends of the mounting plate 1, wherein each clamping mechanism 2 comprises a base body 3, a fixed clamping block 4 arranged at one end of the base body 3, a fixed plate 5 arranged at the other end of the base body 3, a screw rod 6 in threaded connection with the fixed plate 5, a movable clamping block 7 rotatably connected with one end of the screw rod 6, and a driving member 8 in driving connection with the other end of the screw rod 6, wherein the movable clamping block 7 is slidably connected with the base body 3, the fixed plate 5, the movable clamping block 7 and the fixed clamping block 4 are arranged in parallel, the movable clamping block 7 is located between the fixed plate 5 and the fixed clamping block 4, the base body 3 is connected with an end of the mounting plate 1 through an angle adjusting structure 9, the angle adjusting structure 9 is used for adjusting a relative angle between the base body 3 and the mounting plate 1, the mounting plate 1 is provided with a central fixing hole 25 and two clamping mechanisms 2 symmetrically arranged about a central axis a of the mounting plate 1 Two sets of assembly holes 10.

In practical application, the screw 6 is driven to rotate forward by the driving piece 8, the screw 6 rotating forward is in threaded connection with the movable clamping block 7, so that the movable clamping block 7 moves away from the fixed clamping block 4 along the screw 6, and the movable clamping block 7 and the fixed clamping block 4 are opened, when an external structure is positioned between the movable clamping block 7 and the fixed clamping block 4 of the two clamping mechanisms 2, the screw 6 is driven to rotate reversely by the driving piece 8, the movable clamping block 7 is driven to move close to the fixed clamping block 4 by the screw 6 rotating reversely until the fixed clamping block 4 is matched with the fixed clamping block 4 to clamp the external structure, the utility model is installed and fixed on the external structure, then a plurality of screws fixedly install a product on the installation plate 1 through the central fixing hole 25 and the two assembling hole groups 10, and the relative angle between the installation plate 1 and the seat body 3 can be adjusted by the angle adjusting structure 9 according to the angle of the required product, thereby adjusting the angle of the product. Preferably, when the exterior structure is the display screen, when the product is camera or TV stereo set, camera or TV stereo set are installed on mounting panel 1, this support passes through 2 centre grippings of two fixture on the top frame of display screen to the realization is to the equipment of camera or TV stereo set and display screen, then adjusts the relative angle between mounting panel 1 and pedestal 3 through angle adjusting structure 9, thereby adjust the angle of making a video recording of camera or the broadcast angle of TV stereo set, be favorable to the user to carry out video conference or broadcast etc.. The utility model has the advantages of simple structure, convenient assembly, disassembly and use, capability of fixedly mounting two products together for use, adjustable relative angle of the two products, good universality, wide application range and strong practicability.

In this embodiment, the assembly hole group 10 includes a first mounting adjustment groove 11, a second mounting adjustment groove 12, a mounting hole 13, and an arc-shaped mounting adjustment groove 14, which are sequentially arranged from the end of the mounting plate 1 to the center thereof; specifically, the first installation adjustment groove 11 and the second installation adjustment groove 12 are both kidney-shaped holes, and the length of the first installation adjustment groove 11 is smaller than that of the second installation adjustment groove 12. This structural design can selectively use first installation adjustment groove 11, second installation adjustment groove 12, mounting hole 13 and circular arc type installation adjustment groove 14 firmly to install the product on mounting panel 1, and can adjust the position of screw through first installation adjustment groove 11, second installation adjustment groove 12 and circular arc type installation adjustment groove 14 to make the screw can accurately aim at the screw of product, thereby be convenient for with the product lock solid on mounting panel 1.

In this embodiment, the top end of the movable clamping block 7 is provided with a sliding groove 15, the bottom surface of the seat body 3 is convexly provided with a sliding rail 16, and the sliding groove 15 is in sliding fit with the sliding rail 16. In the process that the movable clamping block 7 moves close to or far away from the fixed clamping block 4, the sliding groove 15 is in sliding fit with the sliding rail 16, and the stability and the efficiency of the movement of the movable clamping block 7 are guaranteed.

In this embodiment, the angle adjusting structure 9 includes an angle adjusting plate 17 connected to the base body 3, an arc angle adjusting groove 18 formed in the angle adjusting plate 17, an adapter plate 19 connected to the end of the mounting plate 1, and a locking member 20 movably disposed in the arc angle adjusting groove 18, where the locking member 20 is configured to lock the angle adjusting plate 17 and the adapter plate 19 together, and the bottom end of the adapter plate 19 is rotatably connected to the angle adjusting plate 17.

In this embodiment, the bottom end of the adapter plate 19 is rotatably connected to the angle adjustment plate 17 via a rotating shaft 21; the structural design improves the rotation stability of the adapter plate 19 relative to the angle adjusting plate 17.

Specifically, the angle adjusting plate 17 and the base body 3 are of an integrated structure, and the adapter plate 19 and the mounting plate 1 are of an integrated structure; the structural design is convenient for production and manufacture, reduces the production and manufacture cost, and has high strength and hardness and long service life.

In this embodiment, the adapter plate 19 is provided with a locking through hole 22, the locking through hole 22 is used for communicating with the arc-shaped angle adjusting groove 18, and the locking member 20 sequentially penetrates through the arc-shaped angle adjusting groove 18 and the locking through hole 22; specifically, the locking member 20 includes a bolt, the locking through hole 22 is a threaded hole, and a threaded section of the bolt penetrates through the arc-shaped angle adjusting groove 18 and then is in threaded connection with the locking through hole 22.

When the angle of the mounting plate 1 needs to be adjusted, the locking piece 20 is loosened, so that the adapter plate 19 can rotate relative to the angle adjusting plate 17, in the process that the adapter plate 19 rotates relative to the angle adjusting plate 17, the locking piece 20 rotates along the arc-shaped angle adjusting groove 18, and when the angle of the mounting plate 1 is adjusted to a required angle value, the locking piece 20 locks the adapter plate 19 and the angle adjusting plate 17, so that the mounting plate 1 is kept at the required angle.

Specifically, the angle adjusting plate 17 is provided with angle scale lines which are distributed along the arc line of the arc-shaped angle adjusting groove 18; by setting the angle scale lines, the operator can know the adjusted angle and the current angle value.

In this embodiment, the clamping surfaces of the fixed clamping block 4 and the movable clamping block 7 are both provided with a buffering protection pad 23. This structural design, buffering protection pad 23 all has buffer protection, vibration/noise reduction's effect to deciding grip block 4, moving grip block 7 and exterior structure, avoids damaging the exterior structure because of the clamping-force is too big.

In this embodiment, an elastic profiling pad 24 is attached to the top surface of the mounting plate 1; the elastic profiling pad 24 plays roles of buffering protection, shock absorption and noise reduction for products and has an anti-skid effect.

Specifically, one end of the screw rod 6 is rotationally connected with the movable clamping block 7 through a bearing; the driving part 8 can be a motor or a hand wheel; when the driving piece 8 is a motor, the motor drives the screw rod 6 to rotate positively and negatively so as to realize automatic adjustment of the movable clamping block 7.

Example two.

The present embodiment is different from the first embodiment in that: in this embodiment, the locking member 20 includes a bolt and a nut, and a thread section of the bolt sequentially penetrates through the arc angle adjusting groove 18 and the locking through hole 22 and then is connected with the nut through a thread. The angle adjusting plate 17 and the adapter plate 19 are locked and fixed through the threaded fit of a bolt and a nut; when the angle of the mounting plate 1 needs to be adjusted, the nut only needs to be unscrewed, so that the bolt can move in the arc-shaped angle adjusting groove 18, the angle adjustment of the mounting plate 1 can be realized, the adjustment is convenient, and the locking force is good.

The remaining structure of this embodiment is the same as that of the first embodiment, and the same structure is analyzed by the first embodiment, which is not described in detail herein.

All the technical features in the embodiment can be freely combined according to actual needs.

The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.

Claims

1. A stent, characterized by: including the mounting panel and be located two fixture at the both ends of mounting panel respectively, fixture includes the pedestal, set up in deciding the grip block of the one end of pedestal, set up in the fixed plate of the other end of pedestal, with fixed plate threaded connection's screw rod, with the one end of screw rod rotate move the grip block and with the driving piece that the other end drive of screw rod is connected, move grip block and pedestal sliding connection, the fixed plate, move the grip block and decide grip block parallel arrangement, move the grip block and be located the fixed plate and decide between the grip block, the pedestal is via the end connection of angle modulation structure and mounting panel, the angle modulation structure is used for adjusting the relative angle of pedestal and mounting panel, two equipment punch combination that central fixed orifices and the central axis an symmetry about the mounting panel set up are seted up to the mounting panel.

2. A bracket according to claim 1, wherein: the assembling hole group comprises a first mounting adjusting groove, a second mounting adjusting groove, a mounting hole and an arc mounting adjusting groove which are sequentially arranged from the end part of the mounting plate to the center position of the mounting plate.

3. A bracket according to claim 1, wherein: the top end of the movable clamping block is provided with a sliding groove, the bottom surface of the seat body is convexly provided with a sliding rail, and the sliding groove is in sliding fit with the sliding rail.

4. A bracket according to claim 1, wherein: the angle adjusting structure comprises an angle adjusting plate connected with the base body, an arc angle adjusting groove formed in the angle adjusting plate, a switching plate connected with the end portion of the mounting plate and a locking piece movably arranged in the arc angle adjusting groove, the locking piece is used for locking the angle adjusting plate and the switching plate together, and the bottom end of the switching plate is rotatably connected with the angle adjusting plate.

5. A support according to claim 4, wherein: the bottom of keysets rotates with the angle adjustment board via the pivot and is connected.

6. A support according to claim 4, wherein: the adapter plate is provided with a locking through hole which is used for being communicated with the arc-shaped angle adjusting groove, and the locking piece penetrates through the arc-shaped angle adjusting groove and the locking through hole in sequence.

7. A support according to claim 6, wherein: the locking part comprises a bolt, the locking through hole is a threaded hole, and a threaded section of the bolt penetrates through the arc-shaped angle adjusting groove and then is in threaded connection with the locking through hole.

8. A support according to claim 6, wherein: the locking part comprises a bolt and a nut, and the thread section of the bolt sequentially penetrates through the arc-shaped angle adjusting groove and the locking through hole and then is in threaded connection with the nut.

9. A bracket according to claim 1, wherein: the clamping surfaces of the fixed clamping block and the movable clamping block are provided with buffering protection pads.

10. A bracket according to claim 1, wherein: the top surface of the mounting plate is provided with an elastic profiling pad.