Camera shell stable in splicing and convenient to disassemble

Abstract

The utility model relates to the technical field of cameras, in particular to a camera shell stable in splicing and convenient to disassemble, which comprises a bottom shell, a support is fixedly mounted at the bottom of the bottom shell, a mounting plate is fixedly arranged at the other end of the support, an upper shell is arranged above the bottom shell, and a mounting plate is fixedly arranged on the mounting plate. Disassembling assemblies are arranged on the outer walls of the two sides of the bottom shell and the outer walls of the two sides of the upper shell, two clamping grooves are formed in the upper surface of the bottom shell, moving assemblies are arranged in the clamping grooves, first sliding grooves are symmetrically formed in the outer surface of the bottom shell, clamping strips are fixedly arranged on the lower surface of the upper shell, and a baffle is fixedly arranged on one side of the top of the upper shell. Lenses are arranged in the front ends of the bottom shell and the upper shell; through the cooperation of the above structure, the purpose of stable splicing and convenient dismounting of the camera housing is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cameras, and in particular relates to a camera housing which is stable in splicing and convenient in disassembly. Background Art

[0002] A camera is a hardware device that converts optical image signals into electrical signals for storage or transmission. With the development of graphics processing technology and the innovation of camera hardware equipment, the application areas of cameras are becoming more and more extensive, such as in the security field.

[0003] At present, the existing camera housings are generally not easy to disassemble and maintain. During the disassembly process, multiple layers of cumbersome disassembly procedures are required, which consumes a lot of disassembly time, and is unstable during splicing, affecting subsequent use. A camera housing with stable splicing and easy disassembly is now provided to alleviate the problems mentioned in the above background technology. Summary of the invention

[0004] The utility model achieves the purpose of stable splicing of the camera housing and convenient disassembly by cooperating the disassembly component and the moving component so that the rack drives the upper shell to move and the slider drives the inserting block to move out of the square tube.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A camera housing with stable splicing and convenient disassembly comprises a bottom shell, a bracket is fixedly installed on the bottom of the bottom shell, a mounting plate is fixedly arranged on the other end of the bracket, an upper shell is arranged above the bottom shell, disassembly components are arranged on the outer walls on both sides of the bottom shell and the upper shell, two card slots are arranged on the upper surface of the bottom shell, a movable component is arranged in the card slot, a first slide groove is symmetrically arranged on the outer surface of the bottom shell, a card strip is fixedly arranged on the lower surface of the upper shell, a baffle is fixedly arranged on one side of the top of the upper shell, and lenses are arranged inside the bottom shell and the front end of the upper shell.

[0007] Preferably, the disassembly assembly includes a connecting block, the outer surface of the upper shell is connected to the connecting block, the bottom of the connecting block is connected to a square tube, an insert block is slidably provided inside one side of the square tube, the inside of the first slide groove is slidably connected to a slider, one side of the slider is connected to the surface of the insert block, the outer surface of the upper shell is connected to a fixed block, the inside of the fixed block is slidably connected to a movable rod, a spring is provided outside the movable rod, one end of the spring is connected to the side of the fixed block, and the other end is connected to the side of the slider.

[0008] Preferably, the moving component includes a motor, the motor is arranged on the bottom surface of one side of the slot, the output end of the motor is connected to a gear, a rack is arranged on the side wall of the card strip, and a card seat is arranged on the bottom surface of the other side of the slot.

[0009] Preferably, a second sliding groove is provided on the upper surface of the holder.

[0010] Preferably, a back plate is provided at the rear ends of the bottom shell and the upper shell, a latch is provided at the bottom of the back plate, and an insert tube is provided at the bottom of the bottom shell surface.

[0011] Compared with the prior art, the gain effect of the utility model is:

[0012] 1. By setting up a disassembly component, the sliding block is pulled to slide in the first sliding groove, driving the movable rod to slide in the fixed block, and the spring is compressed at the same time. During the movement of the sliding block, the plug block is driven to slide in the square tube until the plug block is completely separated from the square tube, thereby releasing the connection between the bottom shell and the upper shell. During installation, the sliding block is released and the bottom shell and the upper shell are fixed under the action of the spring. The operation is simple, and the stability of the bottom shell and the upper shell after installation can be ensured, which facilitates the disassembly and maintenance of the camera housing.

[0013] 2. By setting up a moving component, the gear is driven to rotate under the drive of the motor, and the gear is meshed with the rack to transmit the power, so that the rack slides in the second slide groove of the card seat, driving the upper shell to move relative to the bottom shell, and finally completing the disassembly of the upper shell and the bottom shell, realizing mechanical disassembly, which can avoid damage to the camera shell during manual disassembly and improve disassembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a stereogram of an embodiment of the utility model;

[0015] Figure 2 It is an embodiment of the utility model Figure 1 Schematic diagram of the local structure of A;

[0016] Figure 3 It is an exploded view of the bottom shell, the upper shell and the back plate of the embodiment of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the moving assembly and the bottom shell of an embodiment of the utility model;

[0018] Figure 5 This is a schematic structural diagram of a card strip, a moving assembly and a bottom shell of an embodiment of the utility model;

[0019] Figure 6 It is an embodiment of the utility model Figure 5 Schematic diagram of the local structure of B.

[0020] In the figure: bottom shell 1; first slide groove 11; card slot 12; insert tube 13; bracket 2; mounting plate 3; upper shell 4; card strip 41; disassembly assembly 5; connecting block 51; square tube 52; fixing block 53; movable rod 54; spring 55; insert block 56; slider 57; moving assembly 6; motor 61; gear 62; rack 63; card seat 64; second slide groove 641; baffle 7; lens 8; back plate 9; latch 91. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] Example

[0023] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only configured to explain the present invention and are not configured to limit the present invention. For those skilled in the art, the present invention can be implemented without the need for some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0024] The directional words appearing in the following description are all directions shown in the figures, and do not limit the specific structure of the utility model. In the description of the utility model, it should also be noted that, unless otherwise clearly specified and limited, the terms "installation" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances; the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments to facilitate a clearer understanding of the present invention.

[0026] See also Figure 1-6A camera housing with stable splicing and convenient disassembly includes a bottom shell 1, a bracket 2 is fixedly installed at the bottom of the bottom shell 1, a mounting plate 3 is fixedly installed at the other end of the bracket 2, an upper shell 4 is arranged above the bottom shell 1, and a disassembly component 5 is arranged on the outer walls on both sides of the bottom shell 1 and the upper shell 4. Two card slots 12 are arranged on the upper surface of the bottom shell 1, and a moving component 6 is arranged in the card slot 12. The outer surface of the bottom shell 1 is symmetrically provided with a first slide groove 11, a card strip 41 is fixedly arranged on the lower surface of the upper shell 4, a baffle 7 is fixedly arranged on one side of the top of the upper shell 4, and a lens 8 is arranged inside the front end of the upper shell 4 and the bottom shell 1.

[0027] See also Figure 1-6 The disassembly assembly 5 includes a connecting block 51, the outer surface of the upper shell 4 is fixedly connected to the connecting block 51, the bottom of the connecting block 51 is fixedly connected to a square tube 52, an insert block 56 is slidably provided inside one side of the square tube 52, a slider 57 is slidably connected inside the first slide groove 11, one side of the slider 57 is fixedly connected to the surface of the insert block 56, the outer surface of the upper shell 4 is fixedly connected to a fixed block 53, the inside of the fixed block 53 is slidably connected to a movable rod 54, a spring 55 is provided outside the movable rod 54, one end of the spring 55 is fixedly connected to the side of the fixed block 53, and the other end is fixedly connected to the side of the slider 57.

[0028] See also Figure 1-6 The moving component 6 includes a motor 61, and the motor 61 is fixedly arranged on the bottom surface of one side of the slot 12. The output end of the motor 61 is fixedly connected to a gear 62. A rack 63 is fixedly arranged on the side wall of the card strip 41. The gear 62 and the rack 63 are meshed for transmission. A card seat 64 is fixedly arranged on the bottom surface of the other side of the slot 12, and the card seat 64 cooperates with the card strip 41.

[0029] Furthermore, a second slide groove 641 is provided on the upper surface of the holder 64 , and the clamping strip 41 is slidably matched with the second slide groove 641 to ensure the stability of the splicing.

[0030] Furthermore, a back plate 9 is provided at the rear ends of the bottom shell 1 and the upper shell 4, a latch 91 is fixedly provided at the bottom of the back plate 9, and an insert tube 13 is fixedly provided at the bottom of the surface of the bottom shell 1, and the insert tube 13 and the latch 91 are slidably matched.

[0031] Working principle: when the camera is damaged and needs to be repaired, first slide the latch 91 on the back plate 9 out of the insertion tube 13, remove the back plate 9 from the bottom shell 1 and the upper shell 4, then pull the slider 57 to slide in the first slide groove 11, drive the movable rod 54 to slide in the fixed block 53, and at the same time the spring 55 is compressed. During the movement of the slider 57, the insertion block 56 is driven to slide in the square tube 52 until the insertion block 56 is completely separated from the square tube 52, releasing the connection between the bottom shell 1 and the upper shell 4. During installation, release the slider 57 and under the action of the spring 55, complete the fixing work of the bottom shell 1 and the upper shell 4; then start the motor 61 to run, the output end of the motor 61 drives the gear 62 to rotate, and the gear 62 is driven by meshing with the rack 63, so that the rack 63 slides in the second slide groove 641 of the holder 64, drives the upper shell 4 to move relative to the bottom shell 1, and finally completes the disassembly of the upper shell 4 and the bottom shell 1.

Claims

1. A camera housing with stable splicing and convenient disassembly, characterized in that: The invention comprises a bottom shell (1), a bracket (2) is fixedly mounted on the bottom of the bottom shell (1), a mounting plate (3) is fixedly mounted on the other end of the bracket (2), an upper shell (4) is arranged above the bottom shell (1), a disassembly assembly (5) is arranged on the outer walls of both sides of the bottom shell (1) and the upper shell (4), two card slots (12) are arranged on the upper surface of the bottom shell (1), a moving assembly (6) is arranged in the card slot (12), a first sliding groove (11) is symmetrically arranged on the outer surface of the bottom shell (1), a card strip (41) is fixedly mounted on the lower surface of the upper shell (4), a baffle (7) is fixedly mounted on one side of the top of the upper shell (4), and a lens (8) is arranged inside the front end of the bottom shell (1) and the upper shell (4).

2. A camera housing with stable splicing and convenient disassembly according to claim 1, characterized in that: The disassembly assembly (5) comprises a connecting block (51), the outer surface of the upper shell (4) is connected to the connecting block (51), the bottom of the connecting block (51) is connected to a square tube (52), an insert block (56) is slidably arranged inside one side of the square tube (52), a slider (57) is slidably connected inside the first slide groove (11), one side of the slider (57) is connected to the surface of the insert block (56), the outer surface of the upper shell (4) is connected to a fixed block (53), the inner part of the fixed block (53) is slidably connected to a movable rod (54), a spring (55) is arranged outside the movable rod (54), one end of the spring (55) is connected to the side of the fixed block (53), and the other end is connected to the side of the slider (57).

3. The camera housing with stable splicing and convenient disassembly according to claim 1, characterized in that: The moving assembly (6) comprises a motor (61), the motor (61) is arranged on the bottom surface of one side of the card slot (12), the output end of the motor (61) is connected to a gear (62), a rack (63) is arranged on the side wall of the card strip (41), and a card seat (64) is arranged on the bottom surface of the other side of the card slot (12).

4. The camera housing with stable splicing and convenient disassembly according to claim 3, characterized in that: The upper surface of the holder (64) is provided with a second sliding groove (641).

5. The camera housing with stable splicing and convenient disassembly according to claim 1, characterized in that: A back plate (9) is provided at the rear ends of the bottom shell (1) and the upper shell (4), a latch (91) is provided at the bottom of the back plate (9), and an insert tube (13) is provided at the bottom of the surface of the bottom shell (1).

Images