Anti-falling buffer mechanism of camera module

Abstract

The utility model relates to the technical field of cameras, and discloses an anti-falling buffer mechanism of a camera module, which comprises a camera and an installation module, an installation mechanism is arranged on the installation module, and a protection mechanism is arranged on the camera. The mounting mechanism comprises a connecting seat fixedly arranged at one end of the camera, and a clamping block is fixedly arranged on the connecting seat. The clamping rod retracts into the cavity by pulling the pull ring outwards, then the connecting base is inserted into the mounting groove, the clamping block is inserted into the rotary clamping groove along with the connecting base, then the camera is rotated by 90 degrees, when the clamping block rotates to the clamping rod, the pull ring is loosened, the fixing hole in the clamping block is aligned with the clamping rod at the moment, and the camera is fixed. The clamping rod is automatically clamped with the fixing hole under the springback effect of the first spring, so that the camera is locked and fixed, the camera has a quick disassembly and assembly function, a user can conveniently replace and maintain the camera according to needs, and meanwhile, the camera can be effectively prevented from shifting when the camera is normally used or falls off.

Description

TECHNICAL FIELD

[0001] The utility model relates to camera technical field, concretely is a kind of anti-falling buffer mechanism of camera module. BACKGROUND

[0002] With the rapid development of intelligent mobile phone, unmanned aerial vehicle, monitoring equipment and other electronic products, camera module as one of the core components in these devices, has been widely applied, whether it is daily photograph, video recording, or used in security monitoring, face recognition and other high-tech fields, camera module plays a vital role.

[0003] However, these devices inevitably encounter falling, collision and other unexpected situations in use, which has great risk to the safety and durability of camera module, and therefore a kind of anti-falling buffer mechanism of camera module needs to be provided. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of anti-falling buffer mechanism of camera module to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of anti-falling buffer mechanism of camera module, including camera and installation module, installation mechanism is arranged on the installation module, protective mechanism is arranged on the camera;The installation mechanism includes the connecting seat fixedly arranged at the one end of camera, the clamping block is fixedly arranged on the connecting seat, the fixed hole is opened in the clamping block, the installation slot that is adapted to connecting seat is opened in the installation module, the rotary type clamping groove that is adapted to clamping block is opened in the installation slot, the cavity is opened in the connecting seat, the sliding block is slidably connected in the cavity, the clamping rod that is adapted to fixed hole is fixedly arranged on one side of the sliding block, the connecting rod is fixedly arranged on the other side of the sliding block, the first spring is sleeved on the connecting rod;The protective mechanism includes rubber pad and second spring fixedly arranged on the camera, the elastic plate is fixedly arranged on the second spring, the protective strip is sleeved on the surface of camera close to camera end, and the buffer pad is fixedly arranged on the camera end of camera.

[0006] Preferably, the clamping block and the rotary type clamping groove are both provided with two, the connecting seat and the installation slot are rotatably inserted, and the clamping block and the rotary type clamping groove are rotatably connected.

[0007] Preferably, one end of the clamping rod is slidably penetrated through the cavity and extended into the rotary type clamping groove in the installation slot, and the clamping rod is connected with the fixed hole.

[0008] Preferably, one end of the connecting rod is slidably penetrated through the cavity and fixedly connected with the limiting block, and the pull ring is fixedly arranged on the limiting block.

[0009] Preferably, the rubber pads, the second springs and the elastic plates are provided with a plurality of rubber pads arranged in an annular array on the surface of the camera, gaps between the rubber pads form a plurality of spacing grooves, and the second springs are arranged in the spacing grooves.

[0010] Preferably, the buffer pads are provided with a plurality of buffer pads arranged in an annular array at the edge of the camera end surface of the camera.

[0011] Compared with the prior art, the camera module anti-falling buffer mechanism has the following beneficial effects:

[0012] 1) The camera module anti-falling buffer mechanism, by pulling the pull ring outwardly to retract the clamping rod into the cavity, then inserting the connecting seat into the mounting groove, the clamping block is inserted into the rotary clamping groove, then rotating the camera by 90 degrees, releasing the pull ring when the clamping block is rotated to the clamping rod, at this time the fixing hole on the clamping block is aligned with the clamping rod, the clamping rod is automatically clamped with the fixing hole under the rebounding action of the first spring, realizing the locking and fixing of the camera, so that the camera has the function of quick disassembly and assembly, and the user can replace and maintain it according to needs, and the camera can be effectively prevented from being displaced when it is normally used or falls.

[0013] 2) The camera module anti-falling buffer mechanism, by the arrangement of a plurality of elastic plates and rubber pads, the camera surface body can be protected in all directions, the second spring can fully absorb the energy generated by the impact, preventing the impact force from directly damaging the camera, and can also enhance the wear resistance and scratch resistance of the camera during daily use, by the arrangement of the protective strips and the buffer pads, the camera end can be protected, and damage to the mirror surface of the camera when the camera end falls to the ground can be avoided. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the camera module anti-falling buffer mechanism in the embodiment of the utility model;

[0015] Figure 2 It is a three-dimensional structure schematic view of the camera module anti-falling buffer mechanism in the embodiment of the utility model;

[0016] Figure 3 It is a three-dimensional structure schematic view of the camera module anti-falling buffer mechanism in the embodiment of the utility model;

[0017] Figure 4 It is a three-dimensional structure schematic view of the camera module anti-falling buffer mechanism in the embodiment of the utility model;

[0018] In the figure: 1, camera; 2, mounting module; 3, mounting mechanism; 301, connecting seat; 302, clamping block; 303, fixing hole; 304, mounting groove; 305, rotating clamping groove; 306, cavity; 307, sliding block; 308, clamping rod; 309, connecting rod; 310, first spring; 311, limiting block; 312, pull ring; 4, protection mechanism; 401, rubber pad; 402, spacing groove; 403, second spring; 404, elastic plate; 405, protection strip; 406, buffer pad. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Embodiment one

[0021] In combination Figures 1-4 A kind of anti-falling buffer mechanism of camera module, including camera 1 and mounting module 2, mounting module 2 is provided with mounting mechanism 3, camera 1 is provided with protection mechanism 4;

[0022] Refer to Figure 2 And Figure 3 Further, mounting mechanism 3 includes the connecting seat 301 fixedly arranged at one end of camera 1, clamping block 302 is fixedly arranged on connecting seat 301, fixed hole 303 is formed in clamping block 302, mounting groove 304 adapted to connecting seat 301 is formed in mounting module 2, rotating clamping groove 305 adapted to clamping block 302 is formed in mounting groove 304, cavity 306 is formed in connecting seat 301, sliding block 307 is slidably connected in cavity 306, clamping rod 308 adapted to fixed hole 303 is fixedly arranged on one side of sliding block 307, connecting rod 309 is fixedly arranged on the other side of sliding block 307, and first spring 310 is sleeved on connecting rod 309;Clamping block 302 and rotating clamping groove 305 are both provided with two, connecting seat 301 is rotatably inserted with mounting groove 304, clamping block 302 is rotatably clamped with rotating clamping groove 305, one end of clamping rod 308 is slidably penetrated through cavity 306 and extends into rotating clamping groove 305 in mounting groove 304, clamping rod 308 is clamped with fixed hole 303, and one end of connecting rod 309 is slidably penetrated through cavity 306 and is fixedly connected with limiting block 311, and pull ring 312 is fixedly arranged on limiting block 311.

[0023] Specifically, by pulling the pull ring 312 outward, the clamping rod 308 is retracted into the cavity 306, then the connecting seat 301 is inserted into the mounting groove 304, the clamping block 302 is inserted into the rotating clamping groove 305, then the camera 1 is rotated by 90 degrees, the pull ring 312 is released when the clamping block 302 is rotated to the clamping rod 308, at this time the fixing hole 303 on the clamping block 302 is aligned with the clamping rod 308, the clamping rod 308 is automatically clamped with the fixing hole 303 under the rebounding action of the first spring 310, the locking and fixing of the camera 1 are realized, the camera 1 has the function of quick disassembly and assembly, and the user can replace and maintain it according to needs, and meanwhile the camera 1 cannot be displaced when it is normally used or falls.

[0024] Referring to Figure 4 , it is further obtained that the protection mechanism 4 comprises rubber pads 401 fixedly arranged on the camera 1 and second springs 403, the second springs 403 are fixedly provided with elastic plates 404, the surface of the camera 1 close to the camera end is sleeved with a protection strip 405, and the camera end of the camera 1 is fixedly provided with buffer pads 406, the rubber pads 401, the second springs 403 and the elastic plates 404 are provided with a plurality of rubber pads 401, the plurality of rubber pads 401 are arranged in an annular array on the surface of the camera 1, gaps formed between the plurality of rubber pads 401 form a plurality of interval grooves 402, the second springs 403 are arranged in the interval grooves 402, and the buffer pads 406 are provided with a plurality of buffer pads 406, the plurality of buffer pads 406 are arranged in an annular array at the edge of the camera end surface of the camera 1.

[0025] Specifically, the camera 1 surface body can be protected in all directions through the arrangement of the plurality of elastic plates 404 and the rubber pads 401, the second springs 403 can fully absorb the energy generated by the impact, so that the direct damage of the impact force to the camera 1 is prevented, and meanwhile the wear resistance and scratch resistance of the camera 1 during daily use are enhanced, through the arrangement of the protection strip 405 and the buffer pad 406, the camera end of the camera 1 can be protected, so that the damage of the camera end of the camera 1 to the mirror surface of the camera 1 when falling to the ground is avoided.

[0026] In actual operation, by pulling the pull ring 312 outward, the connecting rod 309 drives the clamping rod 308 to retract into the cavity 306 through the slider 307, so that the first spring 310 is in a compressed state, then the clamping block 302 is aligned with the entrance direction of the rotating clamping groove 305, then the connecting seat 301 is inserted into the installation groove 304, the clamping block 302 is inserted into the rotating clamping groove 305, then the camera 1 is rotated by 90 degrees, the clamping block 302 is rotated into the rotating clamping groove 305, then the pull ring 312 is loosened, when the clamping block 302 is rotated to the clamping rod 308, the fixing hole 303 on the clamping block 302 is aligned with the clamping rod 308, at this time the clamping rod 308 is automatically clamped with the fixing hole 303 under the rebounding action of the first spring 310, the locking and fixing of the camera 1 are realized, the camera 1 has the function of quick disassembly and assembly, and the user can replace and maintain the camera 1 according to needs, and meanwhile, the camera 1 cannot be displaced when the camera 1 is normally used or falls;

[0027] When the camera 1 is impacted, the multiple elastic plates 404 and the rubber pad 401 can protect the camera 1 in all directions, the second spring 403 can fully absorb the impact energy, so that the impact force cannot directly damage the camera 1, and meanwhile, the wear resistance and scratch resistance of the camera 1 during daily use are enhanced, the protection strip 405 and the buffer pad 406 can protect the camera end of the camera 1, so that the camera end of the camera 1 cannot damage the mirror surface of the camera 1 when falling to the ground.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fall-preventing buffering mechanism of a camera module, comprising a camera (1) and a mounting module (2), characterized in that: The mounting module (2) is provided with a mounting mechanism (3), and the camera (1) is provided with a protection mechanism (4); The mounting mechanism (3) comprises a connecting seat (301) fixedly arranged at one end of the camera (1), a clamping block (302) fixedly arranged on the connecting seat (301), a fixing hole (303) formed in the clamping block (302), an installation groove (304) formed in the mounting module (2) and matched with the connecting seat (301), a rotating clamping groove (305) formed in the installation groove (304) and matched with the clamping block (302), a cavity (306) formed in the connecting seat (301), a sliding block (307) slidably connected in the cavity (306), a clamping rod (308) fixedly arranged on one side of the sliding block (307) and matched with the fixing hole (303), and a connecting rod (309) fixedly arranged on the other side of the sliding block (307) and provided with a first spring (310) sleeved thereon. The protection mechanism (4) comprises a rubber pad (401) and a second spring (403) fixedly arranged on the camera (1), an elastic plate (404) fixedly arranged on the second spring (403), a protection strip (405) sleeved on the surface of the camera (1) close to the camera end, and a buffer pad (406) fixedly arranged on the camera end of the camera (1).

2. The anti-drop buffering mechanism of a camera module according to claim 1, characterized in that: The clamping block (302) and the rotating clamping groove (305) are both provided with two, the connecting seat (301) is rotatably inserted into the installation groove (304), and the clamping block (302) is rotatably clamped into the rotating clamping groove (305).

3. The anti-drop buffering mechanism of a camera module according to claim 2, characterized in that: One end of the clamping rod (308) slidably penetrates the cavity (306) and extends into the rotating clamping groove (305) in the installation groove (304), and the clamping rod (308) is clamped into the fixing hole (303).

4. The anti-drop buffering mechanism of a camera module according to claim 3, characterized in that: One end of the connecting rod (309) slidably penetrates the cavity (306) and is fixedly connected with a limiting block (311), and a pull ring (312) is fixedly arranged on the limiting block (311).

5. The anti-drop buffering mechanism of a camera module according to claim 1, characterized in that: The rubber pad (401), the second spring (403) and the elastic plate (404) are all provided with a plurality of, the plurality of rubber pads (401) are annularly arrayed on the surface of the camera (1), a plurality of gaps are formed between the plurality of rubber pads (401) to form a plurality of spacing grooves (402), and the second spring (403) is arranged in the spacing groove (402).

6. The anti-drop buffering mechanism of a camera module according to claim 5, characterized in that: The buffer pad (406) is provided with a plurality of, and the plurality of buffer pads (406) are annularly arrayed at the edge of the camera end surface of the camera (1).

Images