Camera lens mechanism housing

Abstract

The utility model discloses a camera lens machine core shell, through the screw connection fixed of the coincidence of the through -hole of the step positioning spare of upper half shell and the tooth hole of the positioning metal piece of lower half shell, the first semicircle metal piece of upper half shell front end and the second semicircle metal piece of lower half shell front end coincide, and the U type positioning groove on the first semicircle metal piece and the second semicircle metal piece are clamped and positioned to the lens, and the rear fixed plate of upper half shell and the tail bending piece of lower half shell are fixed through the through -hole and tooth hole screw, the counterbore hole of the counterbore groove of one side of upper half shell and lower half shell sees which and machine core fixed, use a few screws to fix upper half shell and lower half shell, reduce the use of screw, reduce the overall weight of shell and be convenient to dismount, and use more stable.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical equipment, and in particular to a camera lens housing. Background Technology

[0002] The camera housing is the part that embodies the camera's aesthetics. While enabling the camera to perform its functions, it also protects the camera. A camera housing has many parts, and camera models vary, playing a significant role in various industries.

[0003] The original camera housing was cumbersome to install, heavy, and had a very complicated connection method, which increased the difficulty of installation.

[0004] In conclusion, a camera lens housing is needed to address the shortcomings of existing technologies. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model provides a camera lens housing, which aims to solve the above problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a camera lens housing, comprising an upper half-shell and a lower half-shell, wherein the upper half-shell and the lower half-shell are detachably connected, a first semi-circular sheet metal part is provided on the upper half-shell and the first semi-circular sheet metal part is fixedly connected to the upper half-shell, a second semi-circular sheet metal part is provided on the lower half-shell and the second semi-circular sheet metal part is fixedly connected to the lower half-shell, and both the first semi-circular sheet metal part and the second semi-circular sheet metal part are provided with U-shaped positioning grooves corresponding to the lens.

[0007] Optionally, a stepped positioning component is provided on the upper shell, the stepped positioning component is fixedly connected to the upper shell, and a through hole is provided on the stepped positioning component.

[0008] Optionally, a positioning sheet metal part is provided on the lower half shell, the positioning sheet metal part is fixedly connected to the lower half shell, and the positioning sheet metal part is provided with a threaded hole, the threaded hole corresponding to the through hole on the stepped positioning part.

[0009] Optionally, a rear fixing plate is provided on the upper shell, the rear fixing plate is fixedly connected to the upper shell, and a connection hole is provided on the rear fixing plate.

[0010] Optionally, a bending piece is provided on the lower half shell, the bending piece is fixedly connected to the lower half shell, and a threaded hole is provided on the bending piece, the threaded hole corresponding to the connecting hole on the rear fixing plate.

[0011] Optionally, countersunk grooves are provided on both the upper and lower shells, and countersunk holes are provided in the countersunk grooves.

[0012] Optionally, heat dissipation holes are provided on both the upper and lower shells.

[0013] The beneficial effects of this utility model are:

[0014] 1. In this utility model, the upper shell is connected and fixed by the through hole of the stepped positioning part and the threaded hole of the positioning sheet metal part of the lower shell with the screw. The first semicircular sheet metal part at the front end of the upper shell and the second semicircular sheet metal part at the front end of the lower shell are closed. The U-shaped positioning groove on the first semicircular sheet metal part and the second semicircular sheet metal part are clamped and positioned with the lens. The rear fixing plate of the upper shell and the tail bending piece of the lower shell are fixed by the through hole and the threaded hole screw. The countersunk hole of the countersunk groove on one side of the upper shell and the lower shell is fixed with the mechanism. The upper shell and the lower shell are fixed with a few screws, which reduces the use of screws, reduces the overall weight of the shell, and makes disassembly and assembly convenient and more stable in use.

[0015] 2. In this utility model, the heat dissipation holes allow the hot spots generated by the camera mechanism during use to be released quickly, and the weight of the camera mechanism itself is reduced due to the opening of multiple heat dissipation holes. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a three-dimensional schematic diagram of the upper shell of this utility model.

[0018] Figure 3 This is a schematic diagram of the upper shell of this utility model.

[0019] Figure 4 This is a top view of the upper shell of this utility model.

[0020] Figure 5 This is a schematic diagram of the left side of the upper shell of this utility model.

[0021] Figure 6 This is a right-side view of the upper shell of this utility model.

[0022] Figure 7 This is a three-dimensional schematic diagram of the lower shell of this utility model.

[0023] Figure 8 This is a schematic diagram of the lower half shell of this utility model.

[0024] Figure 9 This is a top view of the lower shell of this utility model.

[0025] Figure 10 This is a schematic diagram of the left side of the lower half shell of this utility model.

[0026] Figure 11 This is a right-side view of the lower half shell of this utility model.

[0027] In the diagram: 1. Upper shell; 2. Lower shell; 3. Stepped positioning component; 4. Through hole; 5. Positioning sheet metal component; 6. Threaded hole; 7A. First semi-circular sheet metal component; 7B. Second semi-circular sheet metal component; 8. U-shaped positioning groove; 9. Rear fixing plate; 10. Connecting hole; 11. Bending piece; 12. Threaded hole; 13. Countersunk groove; 14. Countersunk hole; 15. Heat dissipation hole. Detailed Implementation

[0028] To more clearly illustrate the technical solutions in the embodiments of the invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] like Figures 1 to 11 As shown, a camera lens housing includes an upper shell 1 and a lower shell 2. A stepped positioning component 3 at the top of the upper shell 1 and a positioning sheet metal component 5 at the top of the lower shell 2 are connected and fixed by overlapping screws through through holes 4 and threaded holes 6. A first semi-circular sheet metal component 7A is provided at the front end of the upper shell 1, and a second semi-circular sheet metal component 7B is provided at the front end of the lower shell 2. Both the first semi-circular sheet metal component 7A and the second semi-circular sheet metal component 7B are provided with U-shaped positioning grooves 8. The semi-circular sheet metal components 7A and 7B are overlapped and fixed, and the U-shaped positioning grooves 8 are clamped and limited by the camera lens housing. The upper shell 1 has a rear fixing plate 9 at its tail, and the lower shell 2 has a bending piece 11 at its tail. The rear fixing plate 9 and the bending piece 11 are fixed by screws through the connecting hole 10 and the threaded hole 12. The upper shell 1 and the lower shell 2 each have a countersunk groove 13 on one side, and a countersunk hole 14 is provided in the countersunk groove. The upper shell 1 and the lower shell 2 each have a heat dissipation hole 15 on one side, which reduces the overall weight of the shell and facilitates the installation of the shell. The opening of the heat dissipation hole makes the camera heat dissipate more quickly, and the shell also looks more beautiful.

[0030] The top of the upper shell 1 has a stepped positioning component 3 that is fixedly connected, and the stepped positioning component 3 has a through hole 4. The top of the lower shell 2 has a positioning sheet metal component 5 that is fixedly connected, and the positioning sheet metal component 5 has a threaded hole 6. The through hole 4 and the threaded hole 6 are fixedly connected by screws.

[0031] The front end of the upper shell 1 is provided with a first semi-circular sheet metal part 7A, and the front end of the lower shell 2 is provided with a second semi-circular sheet metal part 7B. Both the first semi-circular sheet metal part 7A and the second semi-circular sheet metal part 7B are provided with U-shaped positioning grooves 8, which are clamped and fixed to the camera.

[0032] The upper shell 1 and the lower shell 2 are provided with a rear fixing plate 9 and a bending piece 11 at their tails. The rear fixing plate 9 is provided with a connecting hole 10, and the bending piece 11 is provided with a threaded hole 12. The connecting hole 10 and the threaded hole 12 are fixedly connected by screws.

[0033] Both the upper shell 1 and the lower shell 2 have countersunk grooves 13 on one side, and countersunk holes 14 are provided in the countersunk grooves 13 to be aligned and fixed with the camera.

[0034] Working principle: In use, the stepped positioning piece 3, which is fixedly connected to the top and bottom of the upper shell 1, and the positioning sheet metal piece 5, which is fixedly connected to the bottom and top of the lower shell 2, are fixedly connected by screws through holes 4 and threaded holes 6. The semi-circular sheet metal pieces 7 at the front end of the upper shell 1 and the lower shell 2 are overlapped and fixed. The U-shaped positioning groove 8 on the semi-circular sheet metal 7 is clamped and fixed with the camera. The rear fixing plate 9 and the bending piece 11 at the rear of the upper shell 1 and the lower shell 2 are respectively provided with connecting holes 10 and threaded holes 12. The connecting holes 10 and threaded holes 12 are fixedly connected by screws. The upper shell 1 and the lower shell 2 are both provided with countersunk grooves 13 on one side. The countersunk grooves 13 are provided with countersunk holes 14. The countersunk holes 14 are overlapped and fixed with the camera. The upper shell 1 and the lower shell 2 are both provided with heat dissipation holes 15. The opening of heat dissipation holes 15 is conducive to heat dissipation of the camera and also reduces the overall weight of the camera, making the camera lighter and more beautiful.

[0035] The upper shell is connected and fixed by screws that coincide with the through holes of the stepped positioning parts and the threaded holes of the positioning sheet metal parts of the lower shell. The first semicircular sheet metal parts at the front end of the upper shell and the second semicircular sheet metal parts at the front end of the lower shell are closed. The U-shaped positioning grooves on the first and second semicircular sheet metal parts are clamped and positioned with the lens. The rear fixing plate of the upper shell and the bent piece at the tail of the lower shell are fixed by screws with through holes and threaded holes. The countersunk holes of the countersunk grooves on one side of the upper shell and the lower shell are fixed with the movement. The upper shell and the lower shell are fixed with a few screws, which reduces the use of screws, reduces the overall weight of the shell, makes disassembly and assembly convenient, and makes it more stable in use.

[0036] The heat dissipation holes allow the hot spots generated by the camera mechanism during use to dissipate quickly, and the multiple heat dissipation holes also reduce the weight of the camera mechanism itself.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A camera lens housing, characterized in that, The device includes an upper shell and a lower shell, which are detachably connected. The upper shell is provided with a first semicircular sheet metal part, which is fixedly connected to the upper shell. The lower shell is provided with a second semicircular sheet metal part, which is fixedly connected to the lower shell. Both the first and second semicircular sheet metal parts are provided with U-shaped positioning grooves corresponding to the lens.

2. The camera lens housing according to claim 1, characterized in that, A stepped positioning component is provided on the upper shell, and the stepped positioning component is fixedly connected to the upper shell. A through hole is provided on the stepped positioning component.

3. The camera lens housing according to claim 2, characterized in that, The lower half shell is provided with a positioning sheet metal part, which is fixedly connected to the lower half shell. The positioning sheet metal part is provided with a threaded hole, which corresponds to the through hole on the stepped positioning part.

4. The camera lens housing according to claim 1, characterized in that, A rear fixing plate is provided on the upper shell, and the rear fixing plate is fixedly connected to the upper shell. A connection hole is provided on the rear fixing plate.

5. The camera lens housing according to claim 4, characterized in that, A bending piece is provided on the lower half shell, and the bending piece is fixedly connected to the lower half shell. A threaded hole is provided on the bending piece, and the threaded hole corresponds to the connecting hole on the rear fixing plate.

6. The camera lens housing according to any one of claims 1-5, characterized in that, Both the upper and lower shells are provided with countersunk grooves, and countersunk holes are provided in the countersunk grooves.

7. The camera lens housing according to any one of claims 1-5, characterized in that, Both the upper and lower shells are provided with heat dissipation holes.

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