CN212343956U

CN212343956U - Cell-phone camera focusing tool

Info

Publication number: CN212343956U
Application number: CN202021163922.1U
Authority: CN
Inventors: 彭朋焕; 林映庭; 苏启雄; 赵伟
Original assignee: Chongqing Shine Photics Co Ltd
Current assignee: Shine Optics Technology Company Ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-01-12
Anticipated expiration: 2030-06-22

Abstract

The utility model relates to a cell-phone camera technical field discloses a cell-phone camera focusing tool, including base and pull rod, the standing groove has been seted up at the upper end middle part of base, the standing groove lower extreme glues glutinous rubber pad, the groove of accomodating has all been seted up to the left and right sides of standing groove, the bar groove has been seted up to one side of keeping away from the rubber pad at accomodating inslot wall middle part, the pull rod runs through bar groove and fixed block fixed connection, the lateral wall cover that the pull rod is close to fixed block one end is equipped with the spring, one side that the fixed block is close to the rubber pad is glued glutinous sponge pad, the equal fixed welding in the left and right. The utility model discloses a base, standing groove, storage groove, bar groove, pull rod, fixed block, spring and the handle that sets up have solved and can't carry out the problem of fixing according to not unidimensional camera, very big improvement suitability, and is comparatively practical, is fit for extensively promoting and using.

Description

Cell-phone camera focusing tool

Technical Field

The utility model relates to a cell-phone camera technical field specifically is a cell-phone camera focusing tool.

Background

In the production process of the mobile phone camera module, the focal length adjustment is an indispensable process. When the camera module shoots objects with different distances, the back focal distance of the optical lens is different, and if the back focal distance of the optical lens is not adjusted in place in the production process, the image is not clear.

Through the retrieval publication number (CN204154985U), the novel mobile phone camera focusing jig comprises a base, a gland, a focusing valve, a fixing frame, a distance-increasing lens, a lifting frame and a lifting screw rod; the gland set up in on the base, the bottom central authorities of gland offer the first recess around running through, the top central authorities of gland offer the second recess about running through.

In implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: the utility model discloses a although be provided with first recess and second recess and fix the camera, nevertheless can't lead to unable camera according to not unidimensional to fix to first recess and second recess regulation, consequently, we propose a cell-phone camera focusing tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone camera focusing tool has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mobile phone camera focusing jig comprises a base and a pull rod;

the middle part of the upper end of the base is provided with a placing groove, the lower end of the placing groove is adhered with a rubber pad, the left side and the right side of the placing groove are both provided with accommodating grooves, the middle part of the inner wall of each accommodating groove, far away from the rubber pad, is provided with a strip-shaped groove, the pull rod penetrates through the strip-shaped groove and is fixedly connected with the fixed block, and the outer side wall of the pull rod, close to one end of the fixed block;

one side of the fixed block, which is close to the rubber pad, is adhered with a sponge pad, supporting legs are fixedly welded on the left side and the right side of the lower end of the base, non-slip pads are adhered to the lower surfaces of the supporting legs, a handle is fixedly mounted at one end, far away from the fixed block, of the pull rod, and a focusing mechanism is fixedly mounted on the upper surface of the base.

As a preferred embodiment of the present invention, the thickness of the rubber pad is set to 5mm, and the length of the rubber pad is the same as the length of the placement groove.

As a preferred embodiment of the present invention, the size of the fixing block is identical to the storage groove, and the fixing block is movably connected to the storage groove.

As a preferred embodiment of the utility model, the length of pull rod is greater than the length in bar groove, just pull rod and bar groove sliding connection.

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

when the utility model is fixed by the base, the placing groove, the containing groove, the strip-shaped groove, the pull rod, the fixed block, the spring and the handle, firstly, the pull rods on the two sides are pulled to move outwards, the fixing blocks are put into the containing grooves, the springs are compressed, then the cameras are put into the placing grooves, then the pull rod is loosened, the spring pushes the fixed block to compress and limit the camera according to the resilience of the spring, the problem that the camera cannot be fixed according to different sizes is solved, the applicability is greatly improved, through the sponge cushion on the fixed block and the rubber cushion on the placing groove, the sponge cushion and the rubber cushion are convenient to be matched, thereby reducing the damage to the camera during fixing, facilitating the increase of the friction force between the supporting leg and the contact surface through the anti-slip pad on the supporting leg, thereby improve the stability of base, take place the skew when avoiding focusing, be favorable to more practical use a cell-phone camera focusing tool.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of a mobile phone camera focusing jig of the present invention;

fig. 2 is the utility model relates to a cell-phone camera focusing tool's a local enlarged structure schematic diagram of department.

In the figure: 1. the base, 2, standing groove, 3, rubber pad, 4, accomodate the groove, 5, bar groove, 6, pull rod, 7, fixed block, 8, spring, 9, foam-rubber cushion, 10, landing leg, 11, slipmat, 12, handle, 13, focusing mechanism.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a mobile phone camera focusing jig comprises a base 1 and a pull rod 6;

a placing groove 2 is formed in the middle of the upper end of the base 1, a rubber pad 3 is adhered to the lower end of the placing groove 2, accommodating grooves 4 are formed in the left side and the right side of the placing groove 2, a strip-shaped groove 5 is formed in the middle of the inner wall of each accommodating groove 4, the side, far away from the rubber pad 3, of the inner wall of each accommodating groove, the pull rod 6 penetrates through the strip-shaped groove 5 and is fixedly connected with a fixed block 7, and a spring 8 is sleeved on the outer side wall of one end;

one side of the fixed block 7 close to the rubber pad 3 is adhered with a sponge pad 9, the left side and the right side of the lower end of the base 1 are fixedly welded with supporting legs 10, the lower surface of each supporting leg 10 is adhered with a non-slip pad 11, one end of the pull rod 6 far away from the fixed block 7 is fixedly provided with a handle 12, and the upper surface of the base 1 is fixedly provided with a focusing mechanism 13.

In the embodiment, referring to fig. 1 and 2, by arranging the base 1, the placement groove 2, the accommodating groove 4, the strip-shaped groove 5, the pull rod 6, the fixing block 7, the spring 8 and the handle 12, when fixing, the pull rod 6 on both sides is pulled to move outwards to accommodate the fixing block 7 into the accommodating groove 4, the spring 8 is compressed, the camera is placed into the placement groove 2, then the pull rod 6 is released, the spring 8 pushes the fixing block 7 to compress and limit the camera according to the resilience of the spring 8, so that the problem that the camera cannot be fixed according to cameras of different sizes is solved, the applicability is greatly improved, the sponge pad 9 on the fixing block 7 and the rubber pad 3 on the placement groove 2 are matched conveniently, the damage to the camera during fixing is reduced, and the friction force between the supporting leg 10 and a contact surface is increased through the non-slip pad 11 on the supporting leg 10, thereby improve base 1's stability, take place the skew when avoiding focusing, be favorable to more practical use a cell-phone camera focusing tool.

Wherein, the thickness of the rubber pad 3 is set to be 5mm, and the length of the rubber pad 3 is the same as that of the placing groove 2.

The size of the fixing block 7 is matched with that of the accommodating groove 4, and the fixing block 7 is movably connected with the accommodating groove 4.

The length of the pull rod 6 is greater than that of the strip-shaped groove 5, and the pull rod 6 is connected with the strip-shaped groove 5 in a sliding mode.

The focusing mechanism 13 provided in the utility model is already disclosed in the comparison file, and therefore is not described again.

Theory of operation, when fixed, pull rod 6 of pulling both sides earlier moves to the outside, accomodate the groove 4 to fixed block 7 income, compression spring 8 simultaneously, put into standing groove 2 to the camera again, then loosen pull rod 6, according to the spring 8 resilience, spring 8 promotes fixed block 7 and compresses tightly the injecing to the camera, the problem that can't carry out the fixing according to not unidimensional camera has been solved, very big improvement suitability, through foam-rubber cushion 9 on the fixed block 7 and rubber pad 3 on the standing groove 2, be convenient for through foam-rubber cushion 9 and rubber pad 3 cooperation, thereby reduce the damage to the camera when fixed, through the slipmat 11 on landing leg 10, be convenient for increase the frictional force of landing leg 10 and contact surface through slipmat 11, thereby improve base 1's stability, take place the skew when avoiding focusing.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A mobile phone camera focusing jig is characterized by comprising a base (1) and a pull rod (6);

a placing groove (2) is formed in the middle of the upper end of the base (1), a rubber pad (3) is adhered to the lower end of the placing groove (2), accommodating grooves (4) are formed in the left side and the right side of the placing groove (2), a strip-shaped groove (5) is formed in one side, away from the rubber pad (3), of the middle of the inner wall of each accommodating groove (4), the pull rod (6) penetrates through the strip-shaped groove (5) and is fixedly connected with a fixed block (7), and a spring (8) is sleeved on the outer side wall, close to one end of the fixed block (7), of the pull rod (6);

one side that fixed block (7) are close to rubber pad (3) is glued and is glutinous spongy cushion (9), the equal fixed welding in the left and right sides of base (1) lower extreme has landing leg (10), the lower surface of landing leg (10) is glued and is glutinous non slipping spur (11), the one end fixed mounting that fixed block (7) were kept away from in pull rod (6) has handle (12), fixed surface installs focusing mechanism (13) on base (1).

2. The mobile phone camera focusing jig of claim 1, characterized in that: the thickness of the rubber pad (3) is set to be 5mm, and the length of the rubber pad (3) is the same as that of the placing groove (2).

3. The mobile phone camera focusing jig of claim 1, characterized in that: the size of the fixed block (7) is matched with the accommodating groove (4), and the fixed block (7) is movably connected with the accommodating groove (4).

4. The mobile phone camera focusing jig of claim 1, characterized in that: the length of pull rod (6) is greater than the length of bar groove (5), just pull rod (6) and bar groove (5) sliding connection.