CN218920502U

CN218920502U - Positioning device for detecting camera products

Info

Publication number: CN218920502U
Application number: CN202223130621.0U
Authority: CN
Inventors: 岳占豪; 刘长胜; 夏晓辉; 马彦超; 孟森
Original assignee: Lizhen Technology Kunshan Co ltd
Current assignee: Lizhen Technology Kunshan Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-04-25
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a positioning device for detecting a camera product, which comprises a bottom plate and a cover plate, wherein the bottom plate and the cover plate are rotationally connected together to form an open or closed state, a positioning groove profiling the camera module and a fixing assembly for fixing the camera module in the positioning groove are arranged on the surface of one side of the cover plate facing the bottom plate, and an avoidance notch for exposing a lens in the camera module is arranged at the bottom of the positioning groove. The utility model can reduce the risk of pollution of the lens as much as possible during the detection of the camera product, and ensure the quality of the camera product.

Description

Positioning device for detecting camera products

Technical Field

The utility model relates to the technical field of product positioning, in particular to a positioning device for detecting a camera product.

Background

The camera has become a necessary functional component of the mobile phone, and before the camera is assembled into the mobile phone, the camera module needs to be detected, for example, whether a glue overflow phenomenon exists in a region where the camera is assembled by dispensing, whether a pollution phenomenon exists in a lens of the camera, or whether the appearance of the camera is poor or not is detected.

The patent publication number is CN205987198U in the prior art discloses a positioner and camera test fixture, and it includes lower apron and upper cover plate, is provided with positioner, the bolt subassembly of fixed camera and the hasp subassembly of fastening upper cover plate of location camera on lower apron, is provided with the camera lens hole that supplies the camera module to expose on the upper cover plate. The installation and the location of camera module all set up on the apron down in this frock, realize location and fixed through bolt subassembly and positioner on the apron down, later with upper cover plate lock again, realize finely setting to the position of camera module. Because the camera module is placed in this frock from picking up, again to the location preparation in-process before the whole test of location, buckle the box pressure, the camera module's camera lens all exposes up, and the camera lens exists great risk of being infected with dirty, influences product quality easily.

Disclosure of Invention

The utility model mainly aims to provide the positioning device for detecting the camera products, which can reduce the risk of pollution of the lens as much as possible during the detection of the camera products and ensure the quality of the camera products.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a camera product detects and uses positioner, its includes bottom plate and apron, the bottom plate with the apron rotates to be connected and presents to open or the lid and closes the state together, the apron face towards be provided with on the one side surface of bottom plate with camera module profile modeling the constant head tank, with the camera module is fixed subassembly in the constant head tank, the constant head tank bottom is provided with the confession lens in the camera module is exposed dodges the breach.

Further, a supporting and limiting plane limiting the opening angle range of the cover plate is formed on the bottom plate.

Further, the support limiting plane defines a maximum opening angle of 180 ° for the cover plate.

Further, a mounting groove for accommodating the fixing assembly is formed in the surface of the cover plate facing the bottom plate.

Further, the fixed component comprises a movable positioning block which is arranged on the cover plate in a sliding manner and forms a part of profiling enclosing structure of the positioning groove, a connecting rod which is fixedly connected with the movable positioning block, a spring baffle plate which is fixed on the cover plate, and a spring with one end propping against the movable positioning block and the other end propping against the spring baffle plate, wherein one end of the connecting rod penetrates through the spring baffle plate and then protrudes out of the outer side of the spring baffle plate, and one end of the connecting rod is rotatably connected with a connecting rod compressing handle through a second rotating shaft.

Further, a limiting pressing plate limiting the sliding range of the movable positioning block towards the positioning groove is arranged on the cover plate, and a protruding portion which is matched with the limiting pressing plate to form a blocking limiting structure is formed on the upper surface of the movable positioning block.

Further, a cover plate handle is arranged on one side of the cover plate.

Further, the surfaces of the bottom plate and the cover plate, which are opposite, are respectively provided with a magnetic attraction block.

Further, a buffer is arranged on the cover plate or the bottom plate.

Further, a safety pad is arranged on the bottom plate corresponding to the positioning groove area.

Compared with the prior art, the positioning device for detecting the camera product has the beneficial effects that: through the fixed subassembly that will settle the constant head tank of camera module and fixed camera module all sets up on the apron to before placing the camera module, be in the apron and open to the horizontality, make the camera module can place under the condition that does not change the incoming material state, location and fixed, then realize the upset of camera module through the upset apron, make the camera be convenient for follow-up detection operation upwards, effectively avoided the free hand upset camera of operator to the camera action up of camera, greatly reduced the risk that the camera module camera lens was polluted, and reduced the operation action of operator, the operating efficiency has been improved.

Drawings

Fig. 1 is a schematic view of an embodiment of the present utility model in an open state.

Fig. 2 is a schematic structural diagram of a fixing assembly according to an embodiment of the utility model.

Fig. 3 is a schematic structural diagram of the embodiment of the present utility model in a covered state.

The reference numerals are:

100-a positioning device for detecting a camera product; 200-a camera module;

1-a bottom plate, 11-a supporting and limiting plane and 12-a safety pad; 2-cover plate, 21-positioning groove, 22-avoiding notch, 23-mounting groove, 24-cover plate handle, 25-magnetic block and 26-buffer; 3-a first rotating shaft; the device comprises a 4-fixed component, a 41-movable positioning block, a 411-protruding part, a 42-connecting rod, a 43-spring baffle, a 44-spring, a 45-second rotating shaft, a 46-connecting rod pressing handle and a 47-limiting pressing plate.

Detailed Description

Referring to fig. 1-3, the present embodiment is a positioning device 100 for detecting a camera product, which includes a bottom plate 1 and a cover plate 2, wherein one side of the bottom plate 1 and one side of the cover plate 2 are rotatably connected together through a first rotating shaft 3, the cover plate 2 is turned over around the first rotating shaft 3 to be in an open state or a closed state with the bottom plate 1, a positioning groove 21 copying the camera module 200 is provided on a surface of the side of the cover plate 2 facing the bottom plate 1, a fixing component 4 for fixing the camera module 200 in the positioning groove 21 is provided at the bottom of the positioning groove 21, and a avoiding notch 22 for exposing a lens in the camera module 200 is provided at the bottom of the positioning groove 21.

Before the camera module 200 is put into the positioning device, the cover plate 2 and the base plate 1 are in an open state, and a supporting and limiting plane 11 for limiting the opening angle range of the cover plate 2 is formed on the base plate 1. The support and limit plane 11 defines a maximum opening angle of the cover plate 2 of preferably 180 °, so that when the cover plate 2 is in an open state, the cover plate is located on the support and limit plane 11 in a horizontal state by fitting a part of the outer side surface, so that the camera module 200 can be placed and positioned better.

The surface of the cover plate 2 facing the base plate 1 is provided with a mounting recess 23 in which the fixing assembly 4 is arranged.

The fixed assembly 4 comprises a movable positioning block 41 which is arranged in the mounting groove 23 in a sliding manner and forms a part of the profiling enclosing structure of the positioning groove 21, a connecting rod 42 fixedly connected with the movable positioning block 41, a spring baffle 43 fixed on the cover plate 2, and a spring 44 of which one end abuts against the movable positioning block 41 and the other end abuts against the spring baffle 43, wherein one end of the connecting rod 42 passes through the spring baffle 43 and then protrudes out of the spring baffle 43, and one end of the connecting rod 42 is rotatably connected with a connecting rod pressing handle 46 through a second rotating shaft 45. The movable positioning block 41 is positioned at one corner of an approximately diagonal area of the positioning groove 21, and the movable positioning block 41 is propped towards the direction of the positioning groove 21 through the spring 44, so that the state of pressing the camera module 200 arranged in the positioning groove 21 is kept, and the camera module 200 is further fixed. Limiting the peripheral position of the camera module 200 is realized through the profiling positioning groove 21.

The cover plate 2 is also provided with a limiting pressing plate 47 for limiting the sliding range of the movable positioning block 41 towards the positioning groove 21, a protruding part 411 is formed on the upper surface of the movable positioning block 41, and a blocking limiting structure is formed by the protruding part 411 and the limiting pressing plate 47 in a matching mode.

The connecting rod 42 can be pulled outwards by driving the connecting rod pressing handle 46 to rotate around the second rotating shaft 45, so that the movable positioning block 41 is withdrawn from the positioning groove 21, and the pressing of the camera module 200 is released, so that an operator can smoothly take out or put the camera module 200 from the positioning groove 21.

In order to facilitate the convenience of the operation of operators, a cover plate handle 24 is arranged on one side of the cover plate 2, and when the cover plate 2 is turned to a covering state with the bottom plate 1, the operators can drive the cover plate 2 to turn by holding the cover plate handle 24 to apply turning force.

In order to guarantee stability after bottom plate 1 and apron 2 lid are closed, this embodiment all corresponds on the surface that bottom plate 1 and apron 2 are relative and is provided with magnetism and inhale the piece 25, makes bottom plate 1 and apron 2 closely laminate through magnetism inhaling piece 25 mutual actuation, and apron 2 rocks when preventing to detect, influences the testing result.

In order to prevent the cover plate 2 from being damaged or displaced or even falling off due to the severe vibration inside the camera module 200 caused by the large collision with the base plate 1 at the moment of closing the cover plate 2 on the base plate 1, the buffer 26 is provided on the cover plate 2 or the base plate 1 in this embodiment to reduce the collision when the base plate 1 is fastened with the cover plate 2.

The safety pad 12 is arranged on the bottom plate 1 corresponding to the positioning groove 21, and the safety pad 12 is made of a material with certain flexibility, such as TPU material, teflon and the like, so that hard collision to the camera module 200 is prevented.

In this embodiment, the feeding state of the camera module 200 is the state that the lens faces downwards, in this embodiment, through setting the positioning groove 21 for setting the camera module and the fixing component 4 for fixing the camera module on the cover plate 2, and before placing the camera module, the cover plate 2 is opened to a horizontal state, so that the camera module can be placed, positioned and fixed under the condition of not changing the feeding state, and then the overturning of the camera module is realized by overturning the cover plate 2, so that the lens faces upwards to facilitate the subsequent detection operation, the action that an operator overturns the camera to the lens face upwards by bare hands is effectively avoided, the risk that the lens of the camera module is polluted is greatly reduced, the operation action of the operator is reduced, and the operation efficiency is improved.

What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.

Claims

1. The utility model provides a camera product detects uses positioner, its includes bottom plate (1) and apron (2), bottom plate (1) with apron (2) rotate to connect and present to open or close the state together, its characterized in that: the camera module comprises a base plate (1) and is characterized in that a positioning groove (21) profiling with the camera module (200) and a fixing assembly (4) for fixing the camera module (200) in the positioning groove (21) are arranged on the surface of one side of the base plate (1), and an avoidance notch (22) for exposing a lens in the camera module (200) is arranged at the bottom of the positioning groove (21).

2. The positioning device for camera product detection as claimed in claim 1, wherein: the bottom plate (1) is provided with a supporting and limiting plane (11) for limiting the opening angle range of the cover plate (2).

3. The positioning device for camera product detection as claimed in claim 2, wherein: the support limiting plane (11) defines a maximum opening angle of 180 DEG of the cover plate (2).

4. The positioning device for camera product detection as claimed in claim 1, wherein: the surface of the cover plate (2) facing the bottom plate (1) is provided with a mounting groove (23) for placing the fixing assembly (4).

5. The positioning device for camera product detection as claimed in claim 1, wherein: the fixing assembly (4) comprises a movable positioning block (41) which is arranged on the cover plate (2) in a sliding manner and forms a part of profiling enclosing structure of the positioning groove (21), a connecting rod (42) which is fixedly connected with the movable positioning block (41), a spring baffle (43) which is fixed on the cover plate (2) and a spring (44) of which one end abuts against the movable positioning block (41) and the other end abuts against the spring baffle (43), one end of the connecting rod (42) passes through the spring baffle (43) and then protrudes out of the outer side of the spring baffle (43), and one end of the connecting rod (42) is rotationally connected with a connecting rod compressing handle (46).

6. The positioning device for camera product detection according to claim 5, wherein: the cover plate (2) is provided with a limiting pressing plate (47) limiting the sliding range of the movable positioning block (41) towards the positioning groove (21), and the upper surface of the movable positioning block (41) is provided with a protruding portion (411) matched with the limiting pressing plate (47) to form a blocking limiting structure.

7. The positioning device for camera product detection as claimed in claim 1, wherein: one side of the cover plate (2) is provided with a cover plate handle (24).

8. The positioning device for camera product detection as claimed in claim 1, wherein: the surfaces of the bottom plate (1) opposite to the cover plate (2) are respectively provided with a magnetic attraction block (25) correspondingly.

9. The positioning device for camera product detection as claimed in claim 1, wherein: a buffer (26) is arranged on the cover plate (2) or the bottom plate (1).

10. The positioning device for camera product detection as claimed in claim 1, wherein: a safety pad (12) is arranged on the bottom plate (1) corresponding to the positioning groove (21).