CN211853304U

CN211853304U - Electronic equipment clamping device

Info

Publication number: CN211853304U
Application number: CN202020466636.6U
Authority: CN
Inventors: 黄丽
Original assignee: Jiangxi University of Technology
Current assignee: Jiangxi University of Technology
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-11-03
Anticipated expiration: 2030-04-02

Abstract

The utility model relates to the technical field of electronic equipment clamping, and discloses an electronic equipment clamping device, which solves the problems that the operation of the prior clamping device is slow and inconvenient in manual rotation lead screw transmission clamping mode, and the clamping force is not easy to control and easily causes the abrasion phenomenon, and comprises a shell, wherein a supporting plate is connected in the center of the inner part of the shell; through the setting of spout, spring, connecting rod and buffer board, during the splint centre gripping, the buffer board atress, under the transmission of connecting rod, the movable block extrudees the spring, plays the cushioning effect under the reaction force of spring, avoids wearing and tearing article.

Description

Electronic equipment clamping device

Technical Field

The utility model belongs to the technical field of the electronic equipment centre gripping, specifically be an electronic equipment clamping device.

Background

The electronic equipment is composed of electronic components such as integrated circuits, transistors, electron tubes and the like, and is used for playing a role by applying electronic technology (including) software, and comprises an electronic computer, a robot controlled by the electronic computer, a numerical control or program control system and the like.

The current electronic equipment clamping device is through artifical twist grip when general, with two splint centre gripping in opposite directions under the screw drive, such operating mode is comparatively slow when the centre gripping, and inconvenient, in addition, when the centre gripping, splint are generally direct and article contact extrusion, and the difficult control centre gripping dynamics of manual operation easily causes the wearing and tearing phenomenon.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides an electronic equipment clamping device, the effectual manual lead screw transmission centre gripping mode operation that rotates of present clamping device is slow and inconvenient to and the difficult problem that causes the wearing and tearing phenomenon of centre gripping dynamics of having solved.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic equipment clamping device comprises a shell, wherein a supporting plate is connected to the center in the shell, a sliding rail is connected to the upper end of the supporting plate, a first sliding block and a second sliding block are respectively connected to two sides of the upper end of the sliding rail in a sliding manner, a first connecting plate is connected to one side of the lower end of the first sliding block, a second connecting plate is connected to one side of the lower end of the second sliding block, a mounting frame is connected to one side of the lower portion of the supporting plate, a motor is installed at one end of the mounting frame, a rotating shaft is connected to the output end of the motor, one end of the rotating shaft extends to one end of the supporting plate, a rotating block is connected to one end of the rotating block, two ends of the rotating block are respectively connected with the first connecting plate and the second connecting plate through a first arc-shaped plate and a second, one end of the connecting rod is hinged with a buffer plate.

Preferably, the middle part of the upper end of the shell corresponding to the T-shaped seat is provided with an elongated slot.

Preferably, both sides of the lower end of the supporting plate are connected with a triangular plate convenient for enhancing stability.

Preferably, a through hole is formed in one end of the supporting plate relative to the penetrating position of the rotating shaft, and a bearing is embedded in the through hole.

Preferably, one end of the buffer plate is connected with a rubber pad.

Preferably, one end of the clamping plate is connected with a fixing block convenient to fixedly mount.

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

(1) the utility model discloses, through first connecting plate and the second connecting plate of connecting at first slider and second slider lower extreme to and the setting of motor, turning block, first arc and second arc, the motor drive turning block rotates, makes first connecting plate and second connecting plate drive first slider and second slider along the slide rail motion respectively under the drive of first arc and second arc, thereby splint carry out the centre gripping action, and this kind of structure compares and rotates the drive mode more swiftly convenient than the manual;

(2) through the setting of spout, spring, connecting rod and buffer board, during the splint centre gripping, the buffer board atress, under the transmission of connecting rod, the movable block extrudees the spring, plays the cushioning effect under the reaction force of spring, avoids wearing and tearing article.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

fig. 2 is a schematic view of the mounting structure of the motor of the present invention;

FIG. 3 is a schematic view of the mounting structure of the movable block of the present invention;

in the figure: 1. a housing; 2. a support plate; 3. a slide rail; 4. a first slider; 5. a second slider; 6. a first connecting plate; 7. a second connecting plate; 8. a mounting frame; 9. a motor; 10. a rotating shaft; 11. rotating the block; 12. a first arc-shaped plate; 13. a second arc-shaped plate; 14. a T-shaped seat; 15. a splint; 16. a chute; 17. a spring; 18. a movable block; 19. a connecting rod; 20. a buffer plate; 21. a long groove; 22. a set square; 23. a bearing; 24. a rubber pad; 25. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a housing 1, a support plate 2 is connected to the center inside the housing 1, a slide rail 3 is connected to the upper end of the support plate 2, so that the first slider 4 and the second slider 5 can drive two clamping plates 15 to move, a first slider 4 and a second slider 5 are respectively connected to both sides of the upper end of the slide rail 3, a first connecting plate 6 is connected to one side of the lower end of the first slider 4, a second connecting plate 7 is connected to one side of the lower end of the second slider 5, a mounting frame 8 is connected to one side of the lower portion of the support plate 2, a motor 9 is installed at one end of the mounting frame 8, a rotating shaft 10 is connected to the output end of the motor 9, one end of the rotating shaft 10 extends to one end of the support plate 2 and is connected to a rotating block 11, both ends of the rotating block 11 are respectively connected, make first connecting plate 6 and second connecting plate 7 drive first slider 4 and the motion of second slider 5 respectively under the drive of first arc 12 and second arc 13,

first slider

4 and 5 upper ends of second slider all are connected with T type seat 14, T type seat 14 upper end is connected with splint 15, be used for the centre gripping of article, splint 15 upper end inboard has been seted up spout 16, both ends all are connected with movable block 18 through spring 17 about

spout

16, 18 one end hinges of movable block has connecting

rod

19, 19 one end hinges of connecting rod has buffer board 20, the convenience is when the centre gripping, buffer board 20 atress, under connecting rod 19's transmission, 18 extrusion springs 17 of movable block cushion.

In the second embodiment, on the basis of the first embodiment, the long groove 21 is formed in the middle of the upper end of the housing 1 corresponding to the T-shaped seat 14, so that the T-shaped seat 14 can slide along the long groove 21 conveniently.

In the third embodiment, on the basis of the first embodiment, the two sides of the lower end of the supporting plate 2 are both connected with the triangular plates 22 which are convenient for enhancing the stability.

Fourth embodiment, on the basis of first embodiment, the through-hole has been seted up for pivot 10 run-through department to backup pad 2 one end, and the inside bearing 23 that is inlayed of through-hole for with pivot 10 installation, can reduce the rotational friction simultaneously.

In the fifth embodiment, on the basis of the first embodiment, one end of the buffer plate 20 is connected with a rubber pad 24, so as to avoid abrasion to the articles during clamping.

Sixth embodiment, on the basis of the first embodiment, one end of the clamping plate 15 is connected with a fixing block 25 which is convenient for fixed installation.

The working principle is as follows: when using, will treat that the article of centre gripping is arranged in between splint 15, drive pivot 10 through motor 9 and rotate, and then drive turning block 11 rotates, make first connecting plate 6 and second connecting plate 7 drive first slider 4 and second slider 5 respectively and move along slide rail 3 in opposite directions under the drive of first arc 12 and second arc 13 at this moment, thereby carry out the centre gripping action, with the article centre gripping, when centre gripping contact article, article are at first with buffer board 20 contact, buffer board 20 transmits the extrusion force, under connecting rod 19's effect, movable block 18 extrudees spring 17, play the cushioning effect under spring 17's reaction force, avoid wearing and tearing article.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. An electronic equipment clamping device, includes casing (1), its characterized in that: the middle inside the shell (1) is connected with a support plate (2), the upper end of the support plate (2) is connected with a slide rail (3), two sides of the upper end of the slide rail (3) are respectively connected with a first slider (4) and a second slider (5) in a sliding manner, one side of the lower end of the first slider (4) is connected with a first connecting plate (6), one side of the lower end of the second slider (5) is connected with a second connecting plate (7), one side of the lower part of the support plate (2) is connected with a mounting rack (8), one end of the mounting rack (8) is provided with a motor (9), the output end of the motor (9) is connected with a rotating shaft (10), one end of the rotating shaft (10) extends to one end of the support plate (2) and is connected with a rotating block (11), two ends of the rotating block (11) are respectively connected with the first connecting plate (6) and the second connecting plate (7) through a first, t type seat (14) upper end is connected with splint (15), and splint (15) upper end inboard has seted up spout (16), and both ends all are connected with movable block (18) through spring (17) about spout (16), and movable block (18) one end articulates there is connecting rod (19), and connecting rod (19) one end articulates there is buffer board (20).

2. An electronic device holding apparatus as claimed in claim 1, wherein: an elongated slot (21) is formed in the middle of the upper end of the shell (1) corresponding to the T-shaped seat (14).

3. An electronic device holding apparatus as claimed in claim 1, wherein: both sides of the lower end of the supporting plate (2) are connected with a set square (22) which is convenient for enhancing the stability.

4. An electronic device holding apparatus as claimed in claim 1, wherein: one end of the supporting plate (2) is provided with a through hole relative to the penetrating position of the rotating shaft (10), and a bearing (23) is embedded in the through hole.

5. An electronic device holding apparatus as claimed in claim 1, wherein: one end of the buffer plate (20) is connected with a rubber pad (24).

6. An electronic device holding apparatus as claimed in claim 1, wherein: one end of the clamping plate (15) is connected with a fixing block (25) which is convenient to fixedly install.