CN212307409U

CN212307409U - Clamping device of flat-panel display

Info

Publication number: CN212307409U
Application number: CN202020854190.4U
Authority: CN
Inventors: 罗丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-01-08
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a flat panel display's clamping device, the camera includes a supporting plate, the equal fixedly connected with stop gear in both sides at backup pad top, the center department at backup pad top is through the first threaded rod of bearing fixedly connected with, the surperficial threaded connection of first threaded rod has the thread bush, the bottom fixedly connected with driven gear on first threaded rod surface, the top of backup pad and be located the first motor of left side fixedly connected with of first threaded rod. The utility model discloses a backup pad, stop gear, first threaded rod, thread bush, driven gear, first motor, driving gear, fixed plate, second motor, second threaded rod, thread piece, connecting rod, grip block, protection pad and display body's cooperation is used, has realized being convenient for carry out the purpose of altitude mixture control to the clamping device, has improved the practicality and the usability of device, has strengthened user's use and has experienced to user's user demand that satisfies that can be better.

Description

Clamping device of flat-panel display

Technical Field

The utility model relates to a flat panel display annex technical field specifically is a flat panel display's clamping device.

Background

Along with the general use of palm electronic video device such as flat panel display, when being favorable to people to enjoy seeing and hearing, also more and more individualized demand to watching the mode, if more do benefit to people and watch, flat panel display need use a clamping device when the show is sold, at present, current clamping device is not convenient for highly adjust it, has reduced the practicality and the usability of device to user's use experience has been reduced, and then unable user's user demand of satisfying.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flat panel display's clamping device possesses the advantage of being convenient for carry out the altitude mixture control to clamping device, has solved current clamping device and has not been convenient for highly adjusting it, has reduced the practicality and the usability of device to reduced user's use and experienced, and then the problem of unable user's user demand that satisfies.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping device of a flat panel display comprises a supporting plate, wherein both sides of the top of the supporting plate are fixedly connected with limiting mechanisms, the center of the top of the supporting plate is fixedly connected with a first threaded rod through a bearing, the surface of the first threaded rod is in threaded connection with a threaded sleeve, the bottom of the surface of the first threaded rod is fixedly connected with a driven gear, the top of the supporting plate and the left side of the first threaded rod are fixedly connected with a first motor, the output end of the first motor is fixedly connected with a driving gear matched with the driven gear for use, the top of the threaded sleeve is fixedly connected with a fixed plate, the left side of the fixed plate is fixedly connected with a second motor through a plate block, the output end of the second motor is fixedly connected with a second threaded rod, the right end of the second threaded rod penetrates through the inner cavity of the fixed, the equal threaded connection in both sides on second screw rod surface has the screw thread piece, the top fixedly connected with connecting rod of screw thread piece, the top of connecting rod runs through to the top and the fixedly connected with grip block of fixed plate, and the equal fixedly connected with protection of one side that two grip blocks are relative fills up, the top swing joint of fixed plate has the display body.

Preferably, the front side and the rear side of the two sides of the supporting plate are fixedly connected with limiting blocks, threaded holes are formed in the tops of the limiting blocks, the inner cavities of the threaded holes are in threaded connection with fixing bolts, and the bottoms of the fixing bolts penetrate through the bottoms of the limiting blocks.

Preferably, the limiting mechanism comprises a fixing sleeve, a spring and an ejector rod, the bottom of the inner cavity of the fixing sleeve is fixedly connected with the spring, the inner cavity of the fixing sleeve is connected with the ejector rod in a sliding mode, and the top of the ejector rod penetrates through the top of the fixing sleeve and is fixedly connected with the fixing plate.

Preferably, the bottom of the inner cavity of the fixing plate is fixedly connected with a connecting block, and the top of the connecting block is fixedly connected with the second threaded rod through a bearing.

Preferably, openings are formed in two sides of the top of the fixing plate, and threads on two sides of the surface of the second threaded rod are positive and negative threads.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a backup pad, stop gear, first threaded rod, thread bush, driven gear, first motor, driving gear, fixed plate, second motor, second threaded rod, thread piece, connecting rod, grip block, protection pad and display body's cooperation is used, has realized being convenient for carry out the purpose of altitude mixture control to the clamping device, has improved the practicality and the usability of device, has strengthened user's use and has experienced to user's user demand that satisfies that can be better.

2. The utility model discloses a set up stopper, screw hole and fixing bolt for carry out spacing fixed to the backup pad, through setting up fixed cover, spring and ejector pin, be used for carrying out spacing fixed to the fixed plate, through setting up connecting block and bearing, be used for supporting and fixing the second threaded rod, through setting up the opening, be used for cooperating the connecting rod and use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional view of the limiting mechanism of the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1. a support plate; 2. a limiting mechanism; 3. a first threaded rod; 4. a threaded sleeve; 5. a driven gear; 6. a first motor; 7. a driving gear; 8. a fixing plate; 9. a second motor; 10. a second threaded rod; 11. a thread block; 12. a connecting rod; 13. a clamping block; 14. a protective pad; 15. a limiting block; 16. fixing the bolt; 17. a spring; 18. a top rod; 19. an opening; 20. a display body; 21. and (4) fixing sleeves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a clamping device for a flat panel display comprises a supporting plate 1, wherein both the front side and the rear side of both sides of the supporting plate 1 are fixedly connected with a limiting block 15, the top of the limiting block 15 is provided with a threaded hole, an inner cavity of the threaded hole is in threaded connection with a fixing bolt 16, the bottom of the fixing bolt 16 penetrates through the bottom of the limiting block 15, the threaded hole and the fixing bolt 16 are arranged for limiting and fixing the supporting plate 1, both sides of the top of the supporting plate 1 are fixedly connected with a limiting mechanism 2, the limiting mechanism 2 comprises a fixing sleeve 21, a spring 17 and an ejector rod 18, the bottom of the inner cavity of the fixing sleeve 21 is fixedly connected with the spring 17, the inner cavity of the fixing sleeve 21 is slidably connected with the ejector rod 18, the top of the ejector rod 18 penetrates through the top of the fixing sleeve 21 and is fixedly connected, the center of the top of the supporting plate 1 is fixedly connected with a first threaded rod 3 through a bearing, the surface of the first threaded rod 3 is in threaded connection with a threaded sleeve 4, the bottom of the surface of the first threaded rod 3 is fixedly connected with a driven gear 5, the top of the supporting plate 1 is fixedly connected with a first motor 6 on the left side of the first threaded rod 3, the output end of the first motor 6 is fixedly connected with a driving gear 7 matched with the driven gear 5 for use, the top of the threaded sleeve 4 is fixedly connected with a fixed plate 8, the bottom of the inner cavity of the fixed plate 8 is fixedly connected with a connecting block, the top of the connecting block is fixedly connected with a second threaded rod 10 through the bearing, through arranging the connecting block and the bearing, the second threaded rod 10 is used for supporting and fixing, two sides of the top of the fixed plate 8 are both provided with openings 19, threads, used for cooperating the connecting rod 12 to use, the left side of the fixed plate 8 is through plate fixedly connected with second motor 9, the output fixedly connected with second threaded rod 10 of second motor 9, the right-hand member of second threaded rod 10 runs through to the inner chamber of the fixed plate 8 and passes through bearing and fixed plate 8 fixed connection, the equal threaded connection in both sides on second threaded rod 10 surface has the thread piece 11, the top fixedly connected with connecting rod 12 of thread piece 11, the top of connecting rod 12 runs through to the top of fixed plate 8 and fixedly connected with grip block 13, the equal fixedly connected with protection pad 14 of one side that two grip blocks 13 are relative, the top swing joint of fixed plate 8 has display body 20, through backup pad 1, stop gear 2, first threaded rod 3, thread bush 4, driven gear 5, first motor 6, driving gear 7, fixed plate 8, second motor 9, second threaded rod 10, The screw thread piece 11, connecting rod 12, grip block 13, protection pad 14 and display body 20's cooperation are used, have realized being convenient for carry out the purpose of altitude mixture control to the clamping device, have improved the practicality and the usability of device, have strengthened user's use and have experienced to the user demand that satisfies the user that can be better.

During the use, place display body 20 on fixed plate 8, open second motor 9, second motor 9 drives second threaded rod 10 and rotates, second threaded rod 10 drives two screw thread pieces 11 relative movement, screw thread piece 11 drives two connecting rod 12 relative movement, connecting rod 12 drives two grip block 13 relative movement, it is fixed to carry out the centre gripping to display body 20, open first motor 6, first motor 6 drives driving gear 7 and rotates, driving gear 7 drives driven gear 5 and rotates, driven gear 5 drives first threaded rod 3 and rotates, first threaded rod 3 drives thread bush 4 and reciprocates, thread bush 4 drives fixed plate 8 and reciprocates, fixed plate 8 drives ejector pin 18 and reciprocates, adjust the height of display body 20 with this, thereby realized being convenient for carry out the purpose of altitude mixture control to the clamping device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clamping device for flat panel displays, comprising a support plate (1), characterized in that: the two sides of the top of the supporting plate (1) are fixedly connected with limiting mechanisms (2), the center of the top of the supporting plate (1) is fixedly connected with a first threaded rod (3) through a bearing, the surface of the first threaded rod (3) is in threaded connection with a threaded sleeve (4), the bottom of the surface of the first threaded rod (3) is fixedly connected with a driven gear (5), the top of the supporting plate (1) is positioned on the left side of the first threaded rod (3) and is fixedly connected with a first motor (6), the output end of the first motor (6) is fixedly connected with a driving gear (7) matched with the driven gear (5) for use, the top of the threaded sleeve (4) is fixedly connected with a fixing plate (8), the left side of the fixing plate (8) is fixedly connected with a second motor (9) through a plate block, and the output end of the second motor (9) is fixedly, the right-hand member of second threaded rod (10) runs through to the inner chamber of fixed plate (8) and through bearing and fixed plate (8) fixed connection, the equal threaded connection in both sides on second threaded rod (10) surface has screw block (11), the top fixedly connected with connecting rod (12) of screw block (11), the top of connecting rod (12) runs through to the top and the fixedly connected with grip block (13) of fixed plate (8), and equal fixedly connected with protection pad (14) in one side that two grip blocks (13) are relative, the top swing joint of fixed plate (8) has display body (20).

2. A clamping device for a flat panel display according to claim 1, wherein: the utility model discloses a supporting plate, including backup pad (1), backup pad, threaded hole, inner chamber threaded connection have fixing bolt (16), the bottom of fixing bolt (16) runs through to the bottom of stopper (15), the equal fixedly connected with stopper (15) of front side and rear side of backup pad (1) both sides, the threaded hole is seted up at the top of stopper (15), and the inner chamber threaded connection of screw hole has fixing bolt (16).

3. A clamping device for a flat panel display according to claim 1, wherein: stop gear (2) are including fixed cover (21), spring (17) and ejector pin (18), the bottom and spring (17) fixed connection of fixed cover (21) inner chamber, the inner chamber sliding connection of fixed cover (21) has ejector pin (18), the top of ejector pin (18) run through to the top of fixed cover (21) and with fixed plate (8) fixed connection.

4. A clamping device for a flat panel display according to claim 1, wherein: the bottom of the inner cavity of the fixing plate (8) is fixedly connected with a connecting block, and the top of the connecting block is fixedly connected with a second threaded rod (10) through a bearing.

5. A clamping device for a flat panel display according to claim 1, wherein: openings (19) are formed in the two sides of the top of the fixing plate (8), and threads on the two sides of the surface of the second threaded rod (10) are positive and negative threads.