CN210491078U - Camera module detection device - Google Patents

Abstract

The utility model provides a camera module detection device, including keysets, tool and circuit board, be equipped with tool installation position on the keysets, the tool set up in on the tool installation position, the tool includes the probe, be equipped with the mount pad on the tool and be used for installing the camera module that detects the detection, be equipped with the probe pin on the circuit board, the probe pin is used for electric connection in driver chip, the one end electric connection of probe in the probe pin, the other end is used for electric connection and is used for the electric connection terminal of camera module. The utility model discloses among the camera module detection device, through set up the probe on the tool, through the probe connection that the circuit board will be connected with camera module to driver chip, can directly light the test to first camera module in ten grades of environment, and need not to be converted to thousand grades of environment and weld, long, improved production efficiency when having both reduced production, avoided the board to be idle again, reduced the wasting of resources.

Description

Camera module detection device

Technical Field

The utility model relates to an imaging technology field especially relates to a camera module detection device.

Background

At present, various electronic products, such as mobile phones, cameras, tablet computers and other portable electronic products, are generally configured with a camera module in order to provide more abundant use experience. When producing a camera module, the camera module is generally assembled in a ten-level environment, and the resolution is tested, and then the camera module is subjected to a functional test in a thousand-level environment. The ten-level and thousand-level environments are environments with different requirements on environmental conditions such as sterility, dust-free, and the like. In the mass production of camera module, after ten level environment has been done first, in order to verify the parameter and the stability of the board in ten level environment, prevent that batch is bad, need light the test to first camera module usually, nevertheless need weld in the thousand level environment at the back at camera module and coil connection's pin, consequently need be converted to and weld in the thousand level environment, take back ten level environment and test again. The process is long in time consumption, and machines in the ten-level environment are idle during welding, so that resource waste is caused.

The foregoing description is provided for general background information and is not admitted to be prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a camera module detection device that can reduce production length, improve production efficiency, reduce the wasting of resources.

The utility model provides a camera module detection device, including keysets, tool and circuit board, be equipped with tool installation position on the keysets, the tool set up in on the tool installation position, the tool includes the probe, be equipped with the mount pad on the tool and be used for installing the camera module that detects the detection, be equipped with the probe pin on the circuit board, the probe pin is used for electric connection in driver chip, the one end electric connection of probe in the probe pin, the other end is used for electric connection and is used for the electric connection terminal of camera module.

In one embodiment, two or more fixture mounting positions are arranged on the adapter plate.

In one embodiment, the adapter plate is further provided with a first interface, and the first interface is used for connecting an external circuit; the adapter plate is further provided with a second interface, and the second interface is used for being electrically connected with the connector of the camera module.

In one embodiment, the jig is provided with two probes, and the two probes are respectively and electrically connected to two ends of the coil of the camera module.

In one embodiment, the jig comprises a main body and an auxiliary part, the auxiliary part is arranged on one side of the main body, the mounting seat is arranged on the main body, one end of the probe is connected to the main body, and the other end of the probe extends into the auxiliary part.

In one embodiment, the adapter plate is further provided with a fixing hole, the main body comprises a base and an upper seat, the upper seat is fixedly connected to the base, the mounting seat is arranged on the upper seat, and the jig is fixedly connected to the adapter plate through the base and the fixing hole.

In one embodiment, the end of the circuit board, where the probe pins are disposed, is bent and disposed on a side surface of the fixture.

In one embodiment, two ends of the circuit board may be further provided with a stiffener.

In one embodiment, the circuit board includes the driving chip; or, the driving chip is arranged on an external circuit, and the circuit board is electrically connected to the external circuit.

The utility model discloses among the camera module detection device, through set up the probe on the tool, through the probe connection that the circuit board will be connected with camera module to driver chip, can directly light the test to first camera module in ten grades of environment, and need not to be converted to thousand grades of environment and weld, long, improved production efficiency when having both reduced production, avoided the board to be idle again, reduced the wasting of resources.

Drawings

Fig. 1 is the utility model discloses a camera module detection device's keysets and tool equipment picture.

Fig. 2 is an assembly diagram of a jig and a circuit board of the camera module inspection device shown in fig. 1.

Fig. 3 is a side view of a jig and a circuit board of the camera module inspection device shown in fig. 2.

Fig. 4 is a schematic structural diagram of an adapter plate of the camera module detection device shown in fig. 1.

Fig. 5 is a schematic view of a fixture structure of the camera module detection device shown in fig. 1.

Fig. 6 is a schematic diagram of a circuit board structure of the camera module detection device shown in fig. 1.

Fig. 7 is a side view of the circuit board shown in fig. 6.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 3, an embodiment of the present invention provides a camera module detection device, which includes an adapter plate 11, a fixture 13, and a circuit board 15. The adapter plate 11 is provided with a jig mounting position 112, and the jig 13 is arranged on the jig mounting position 112. The jig 13 includes a probe 132, and a mounting seat 134 is disposed on the jig 13 for mounting the camera module 100 to be detected. The circuit board 15 is provided with probe pins 152 and a driving chip 154, and the driving chip 154 is electrically connected to the probe pins 152. One end of the probe 132 is electrically connected to the probe pin 152, and the other end is used for electrically connecting an electrical connection terminal for the camera module 100.

The utility model discloses in, through set up probe 132 on tool 13, the probe 132 that will be connected with camera module 100 through circuit board 15 is connected to driver chip 154, can directly light the test to first camera module in ten grades of environment, and need not to be converted to thousand grades of environment and weld, and long, improved production efficiency when having both reduced production, avoided the board to idle again, reduced the wasting of resources.

In this embodiment, referring to fig. 4, two jig mounting positions 112 are disposed on the adapter plate 11, so that two camera modules 100 can be tested simultaneously, and the testing efficiency can be improved. It is understood that only one jig mounting location 112 may be provided on the interposer 11, or three or more jig mounting locations 112 may be provided.

The interposer 11 is further provided with a first interface 114 to connect the interposer 11 to other circuit boards, so as to implement a lighting test or other functional tests of the camera module 100.

The interposer 11 is further provided with a second interface 115, and the second interface 115 is used for electrically connecting with the connector of the camera module 100, so as to electrically connect the connector of the camera module 100 to the interposer 11. When the electrical connection terminal of the camera module 100 is soldered to the circuit board thereof, the signal of the camera module 100 can be transmitted to the adapter plate 11 through the second interface 115, and then analyzed, thereby realizing the corresponding test.

The adapter plate 11 is further provided with a fixing hole 116, and the jig 13 can be fixed on the adapter plate 11 through the fixing hole 116.

In this embodiment, referring to fig. 5, two probes 132 are disposed on the fixture 13. Specifically, the two probes 132 are electrically connected to two ends of the coil of the camera module 100, so that the coil can be powered when the electrical connection terminal of the camera module 100 is not soldered to the circuit board thereof, so as to drive the motor of the camera module 100 to work.

The jig 13 includes a main body 135 and an auxiliary portion 136, the auxiliary portion 136 is disposed on one side of the main body 135, the mounting seat 134 is disposed on the main body 135, one end of the probe 132 is connected to the main body 135, and the other end extends into the auxiliary portion 136. By providing the auxiliary portion 136, the extended probe 132 can be accommodated, the probe 132 is prevented from being exposed, and the probe 132 can be protected.

The main body 135 includes a base 138 and an upper seat 139, the upper seat 139 is fixedly connected to the base 138, and the mounting seat 134 is disposed on the upper seat 139. The jig 13 is fixedly connected to the interposer 11 through the base 138.

In this embodiment, referring to fig. 6, the circuit board 15 may be a Flexible Printed Circuit (FPC).

The end of the circuit board 15 provided with the probe pins 152 is bent and arranged on the side surface of the fixture 13.

It is understood that the driving chip 154 may not be disposed on the circuit board 15, and the driving chip 154 may be disposed on other external circuits, and the circuit board 15 may be electrically connected to the external circuits.

Referring to fig. 7, two ends of the circuit board 15 may be respectively provided with a reinforcing plate 156 to reinforce the strength of the circuit board 15.

Automatic camera module zooms has done first piece after ten level environment, in order to verify board parameter and stability, it is bad to place the batch nature of appearing, even the electric connection terminal of camera module has not welded on its circuit board this moment, utilize this camera module detection device, probe 132 and circuit board 15 of accessible tool 13 are connected to driver chip 154 with camera module, utilize driver chip 154 drive camera module's motor, accomplish the test of lighting of first piece, consequently, need not to shift to the thousand level environment and weld.

In the drawings, the size and relative sizes of layers and regions may be exaggerated for clarity. It will be understood that when an element such as a layer, region or substrate is referred to as being "formed on," "disposed on" or "located on" another element, it can be directly on the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly formed on" or "directly disposed on" another element, there are no intervening elements present.

In this document, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms can be understood in a specific case to those of ordinary skill in the art.

In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the sake of clarity and convenience of description of the technical solutions, and thus, should not be construed as limiting the present invention.

As used herein, the ordinal adjectives "first", "second", etc., used to describe an element are merely to distinguish between similar elements and do not imply that the elements so described must be in a given sequence, either temporally, spatially, in ranking, or in any other manner.

As used herein, the meaning of "a plurality" or "a plurality" is two or more unless otherwise specified.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (9)

1. The utility model provides a camera module detection device, its characterized in that, includes keysets (11), tool (13) and circuit board (15), be equipped with tool installation position (112) on keysets (11), tool (13) set up in on tool installation position (112), tool (13) include probe (132), be equipped with mount pad (134) on tool (13) and be used for installing camera module (100) that wait to detect, be equipped with probe pin (152) on circuit board (15), probe pin (152) are used for electric connection in driver chip (154), the one end electric connection of probe (132) in probe pin (152), the other end is used for electric connection and is used for the electric connection terminal of camera module (100).

2. The camera module detection device according to claim 1, wherein two or more jig mounting positions (112) are provided on the adapter plate (11).

3. The camera module detection device according to claim 1, wherein a first interface (114) is further disposed on the interposer (11), and the first interface (114) is used for connecting an external circuit; the adapter plate (11) is further provided with a second interface (115), and the second interface (115) is used for being electrically connected with a connector of the camera module (100).

4. The camera module inspection device according to claim 1, wherein two probes (132) are disposed on the fixture (13), and the two probes (132) are electrically connected to two ends of the coil of the camera module (100), respectively.

5. The camera module detection device according to claim 1, wherein the fixture (13) includes a main body (135) and an auxiliary portion (136), the auxiliary portion (136) is disposed on one side of the main body (135), the mounting seat (134) is disposed on the main body (135), one end of the probe (132) is connected to the main body (135), and the other end of the probe extends into the auxiliary portion (136).

6. The camera module detection device according to claim 5, wherein a fixing hole (116) is further formed in the adapter plate (11), the main body (135) includes a base (138) and an upper seat (139), the upper seat (139) is fixedly connected to the base (138), the mounting seat (134) is arranged on the upper seat (139), and the jig (13) is fixedly connected to the adapter plate (11) through the base (138) and the fixing hole (116).

7. The camera module detecting device according to claim 1, wherein an end of the circuit board (15) where the probe pin (152) is disposed is bent and disposed on a side surface of the jig (13).

8. The camera module detecting device of claim 1, wherein the two ends of the circuit board (15) are further provided with a reinforcing plate (156), respectively.

9. The camera module detection device of claim 1, wherein the circuit board (15) comprises the driver chip (154); or, the driving chip (154) is arranged on an external circuit, and the circuit board (15) is electrically connected with the external circuit.

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