CN210323214U - Electronic equipment function module detection device - Google Patents

Abstract

The utility model discloses a detection device for functional modules of electronic equipment, which is used for detecting the performance of functional modules on the electronic equipment and comprises a workbench, a positioning frame, a lifting plate and an indicating device; the positioning frame is arranged on the workbench and used for fixing the electronic equipment to be detected; a plurality of groups of probes for electric conductors penetrate through the lifting plate, and when the lifting plate is close to the positioning frame, each group of probes is electrically connected with a functional module respectively; the indicating device is electrically connected with each group of probes respectively and used for indicating the conduction state of the circuit where each group of probes is located; through the utility model discloses electronic equipment function module detection device can detect a plurality of function modules on same electronic equipment fast, and detection speed is fast, saves a large amount of human costs, but also can effectively improve detection quality, reduces the probability of false retrieval and missed retrieval.

Description

Electronic equipment function module detection device

Technical Field

The utility model relates to an electronic equipment detects technical field, especially relates to an electronic equipment function module detection device.

Background

Present electronic equipment, mostly adopt modular structure to relate to like cell-phone, flat board etc. equipment production is the family often only independently produces several core modules, other auxiliary function module (such as the vibrating motor module of cell-phone, earphone module and button module etc.) are all purchased the completion outward, then assemble these auxiliary function module on the casing after, whether it is good to need to detect its performance, present most producer still all adopts manual completion to these detection achievement, do not have suitable detection tool, cause detection efficiency low, and the probability of wrong detection and missed-detection is than higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electronic equipment function module detection device that can carry out automated inspection to electronic equipment's auxiliary function module for solving above-mentioned technical problem.

In order to achieve the above object, the utility model discloses an electronic equipment function module detection device, which is used for detecting the performance of a function module on electronic equipment, and comprises a workbench, a positioning frame, a lifting plate and an indicating device; the positioning frame is arranged on the workbench and used for fixing the electronic equipment to be detected; a plurality of groups of probes which can be used for electric conductors penetrate through the lifting plate, and when the lifting plate is close to the positioning frame, each group of probes is electrically connected with one functional module respectively; the indicating device is electrically connected with each group of probes respectively and used for indicating the conduction state of the circuit where each group of probes is located.

Compared with the prior art, the utility model discloses electronic equipment function module detection device comes to carry out electric connection with the function module on the electronic equipment through the probe group that sets up on the lifter plate, during the detection, place the electronic equipment that awaits measuring in the locating frame with it fixed, then start the lift cylinder, drive the lifter plate and move down, when the lifter plate moves down near above the locating frame, the probe on the lifter plate is connected with conductive terminal on the function module, thereby insert the function module that awaits measuring into the detection circuitry that indicating device is located, when the function module that contacts with certain group of probe is good in function, detection circuitry switches on, indicating device sends the pilot signal; therefore, through the utility model discloses electronic equipment function module detection device can detect a plurality of function modules on same electronic equipment fast, and it is fast to detect, saves a large amount of human costs, but also can effectively improve detection quality, reduces the probability of false positive detection and hourglass inspection.

Preferably, the indicating device comprises a plurality of indicating lamps respectively connected in series with each group of the probes.

Preferably, the indication means is mounted on the lifting plate.

Preferably, the workbench is provided with a support erected above the positioning frame, the support is provided with a lifting cylinder connected with the lifting plate, and the lifting cylinder drives the lifting plate to move up and down.

Preferably, the electronic device function module detection device further includes a control device electrically connected to the driver of the lifting cylinder, and the control device is configured to control a time when the piston of the lifting cylinder is in the extended state.

Preferably, the control device comprises an intelligent control chip or a time delay relay.

Preferably, the lifter plate pass through a connecting plate with lift cylinder connects, the connecting plate with the connection can be dismantled to the lifter plate, still be provided with on the connecting plate and be used for dodging the groove of dodging of probe.

Preferably, the function module comprises a vibration motor, an earphone and a side key.

Preferably, a notch communicated with the side key is formed in the frame of the positioning frame, a side pushing mechanism close to or far away from the side key through the notch is further arranged on the workbench, and the side pushing mechanism is used for pressing the side key.

Preferably, the side pushing mechanism comprises a side pushing cylinder and a push plate connected with the side pushing cylinder, and the side pushing cylinder drives the push plate to be close to or far away from the side key.

Drawings

Fig. 1 is a schematic perspective view of a device for detecting a functional module of an electronic device according to an embodiment of the present invention.

Fig. 2 is a partially exploded view of fig. 1.

Fig. 3 is a schematic view of a usage status of the positioning frame in the embodiment of the present invention.

Fig. 4 is a schematic perspective view of an embodiment of the present invention.

Fig. 5 is a schematic perspective view of the workbench in fig. 1.

Fig. 6 is a schematic perspective view of the connection plate in fig. 1.

Detailed Description

In order to explain technical contents, structural features, implementation principles, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in combination with the embodiments.

As shown in fig. 1 to 4, the present invention discloses an electronic device function module detecting device for detecting the performance of a function module on an electronic device, for convenience of description, the electronic device in this embodiment is described by taking a mobile phone 1 as an example, but not limited thereto, such as other handheld devices and fixed devices. The electronic equipment function module detection device comprises a workbench 2, a positioning frame 20, a lifting plate 21 and an indicating device. The workbench 2 provides a supporting table board, the positioning frame 20 is arranged on the workbench 2 and used for fixing the mobile phone 1 to be detected, a plurality of groups of probes 22 which can be used for electric conductors are arranged on the lifting plate 21 in a penetrating mode, and when the lifting plate 21 is close to the positioning frame 20, each group of probes 22 is connected with the conductive terminals on the functional module respectively. The indicating device is electrically connected to each group of probes 22, and is used for indicating the conducting state of the circuit where each group of probes 22 is located.

The detection process of the electronic equipment functional module detection device with the structure is as follows: firstly, an electronic device to be detected is placed in the positioning frame 20 to be fixed, then the lifting cylinder 31 is started, the lifting plate 21 is driven to move downwards through the lifting cylinder 31, when the lifting plate 21 moves downwards to be close to the position above the positioning frame 20, the probes 22 on the lifting plate 21 are connected with the conductive terminals on the functional modules, so that the functional modules to be detected are connected into a detection circuit where the indicating device is located, when the functional modules contacted with a certain group of probes 22 have good functions, the detection circuit is conducted, and the indicating device sends an indicating signal. Therefore, through the utility model discloses electronic equipment function module detection device can detect a plurality of function modules on same electronic equipment fast, and it is fast to detect, saves a large amount of human costs, but also can effectively improve detection quality, reduces the probability of false positive detection and hourglass inspection. Preferably, as shown in fig. 3, the functional module in the present embodiment includes a vibration motor 10, an earpiece 11 and a side key 12.

In order to facilitate understanding of the condition of each functional module to be detected, as shown in fig. 2, the indicating device includes a plurality of indicating lamps 23 respectively connected in series with each group of probes 22, each indicating lamp 23 is respectively connected into the detection circuit where each group of probes 22 is located, when the probes 22 are connected with the conductive terminals on the functional module, the probes 22, the indicating lamps 23 and the functional module to be detected are connected in series, therefore, when a problem occurs in a certain functional module, the detection circuit where the functional module is located is disconnected, the indicating lamps 23 on the detection circuit are not lighted, and therefore, the detection result can be quickly understood as long as each indicating lamp 23 and the functional module to be detected are correspondingly marked. The indicator 23 in this embodiment may be LED lights with the same light color, or may be LED lights with different light colors, and the indicator may be mounted on the lifting plate 21 for electrical connection with the probe 22.

As shown in fig. 1, the driving mechanism of the lifting plate 21 is provided with a bracket 30 erected above the positioning frame 20 on the table 2, a lifting cylinder 31 connected with the lifting plate 21 is provided on the bracket 30, the lifting plate 21 is driven to move up and down by the lifting cylinder 31, and in addition, a through hole 32 for passing an air pipe can be provided on the bracket 30 for facilitating the air passage connection of the lifting cylinder 31. Because the function module on cell-phone 1 is all the microelectronic device mostly, be unsuitable for long-time connection in detection circuitry, therefore, further improvement, lift cylinder 31's driver still electric connection has a controlling means, controlling means is used for controlling lift cylinder 31's piston and is in the time of stretching out state, namely, through this controlling means, can predetermine the time that probe 22 is in the detection position, when reaching preset time, lift cylinder 31 rises, make probe 22 break away from the detection position, and then make the function module on cell-phone 1 break off from detection circuitry, through the setting of controlling means in this embodiment, can avoid causing the condition that the function module that waits to detect is in detection circuitry for a long time because of operating personnel error. Preferably, the control device can be an intelligent control chip (such as a single chip microcomputer) or a time delay relay 4.

The piston rod of the lifting cylinder 31 can be directly connected with the lifting plate 21, during installation, the positional relationship between the lifting plate 21 and the positioning frame 20 needs to be adjusted to enable the probe 22 to be accurately butted with the function module, but because the lifting cylinder 31 and the accessory structure thereof are generally heavier, more accessories are needed, and adjustment is inconvenient, and it is more troublesome to detach the lifting plate 21 from the piston rod of the lifting cylinder 31, as shown in fig. 6, a connection 33 can be arranged between the lifting plate 21 and the piston rod of the lifting cylinder 31, the connection plate 33 can be detachably connected with the lifting plate 21, and after the lifting cylinder 31 and the positioning frame 20 are installed in place, a connection hole is formed in the connection plate 33 according to the positional relationship between the probe 22 on the lifting plate 21 and the function module on the mobile phone in the positioning frame 20. Therefore, the debugging is convenient, and when the mobile phones of different models are detected, the lifting cylinder 31 does not need to be moved, only the connecting plate 33 needs to be replaced, and the use is convenient. In addition, the connection plate 33 may be provided with an escape groove 330 for escaping the probe 22, so as to facilitate the installation of the probe 22. When detecting the functional condition of lateral part button 12 on cell-phone 1, need press this lateral part button 12 down and can link together with probe 22 and pilot lamp 23 be connected with it, consequently, for further improving the utility model discloses the degree of automation of electronic equipment functional module, as shown in fig. 2 and fig. 3, be provided with the breach 200 with lateral part button 12 intercommunication on the frame of locating frame 20, still be provided with on workstation 2 and be close to or keep away from the side push mechanism of lateral part button 12 through breach 200, side push mechanism is used for pressing lateral part button 12. When the lifting plate 21 drives the probe 22 to move downwards, the side pushing mechanism is close to the side key 12, so that the side key 12 is located at a pressing position, and after detection is finished, the side pushing mechanism retracts to release the pressing of the side key 12. Preferably, the side pushing mechanism comprises a side pushing cylinder 50 and a pushing plate 51 connected with the side pushing cylinder 50, and the side pushing cylinder 50 drives the pushing plate 51 to move close to or away from the side key 12. In order to facilitate the position adjustment of the side-push cylinder 50, as shown in fig. 5, a plurality of mounting holes 24 are arranged in parallel at the mounting position of the side-push cylinder 50 on the workbench 2 along the extension direction of the long axis of the positioning frame 20, and long axis holes for mounting can be arranged on the side-push cylinder 50, so that the adjustment is facilitated.

As shown in fig. 1 and fig. 2, in order to improve the safety performance of the electronic device function module detecting device of the present invention, besides the power switch 60, a power switch 61 and two start switches 62 are further disposed on the workbench 2, the power switch 60 is used for connecting or disconnecting the external power source, and the power switch 61 is used for connecting the above-mentioned power device with the power source, and is in a work preparation state. The two start switches 62 are used to prevent the detection device from being touched to cause misoperation, and the detection device can be started only by pressing the two start switches 62 simultaneously.

To sum up, the utility model discloses electronic equipment function module detection device drives lifter plate 21 through a lift cylinder 31 and reciprocates, so that wear to establish probe 22 on lifter plate 21 and wait to detect the function module contact or the disconnection on the cell-phone 1, in addition, drive push pedal 51 lateral shifting through side push cylinder 50, in order to realize the automatic work of pressing lateral part button 12 on the cell-phone 1 casing, the testing result indicates through the pilot lamp 23 with probe 22 series connection, thereby can replace traditional artifical the detection, and it is high to have detection efficiency, the good advantage of quality

The above disclosure is only a preferred embodiment of the present invention, and certainly, the scope of the present invention should not be limited thereto, and therefore, the scope of the present invention is not limited to the above embodiments.

Claims (10)

1. The utility model provides an electronic equipment function module detection device, its performance that is used for detecting the last function module of electronic equipment, its characterized in that, electronic equipment function module detection device includes:

a work table;

the positioning frame is arranged on the workbench and used for fixing the electronic equipment to be detected;

the lifting plate is provided with a plurality of groups of probes for electric conductors in a penetrating mode, and when the lifting plate is close to the positioning frame, each group of probes is electrically connected with one functional module;

and the indicating device is electrically connected with each group of probes respectively and is used for indicating the conduction state of the circuit where each group of probes is located.

2. The device as claimed in claim 1, wherein the indicating means comprises a plurality of indicating lamps connected in series with each set of the probes.

3. The device as claimed in claim 2, wherein the indicating device is mounted on the lifting plate.

4. The device for detecting the functional module of the electronic equipment as claimed in claim 1, wherein the worktable is provided with a support erected above the positioning frame, the support is provided with a lifting cylinder connected with the lifting plate, and the lifting cylinder drives the lifting plate to move up and down.

5. The device for detecting the functional module of the electronic equipment as claimed in claim 4, further comprising a control device electrically connected to the driver of the lifting cylinder, wherein the control device is configured to control the time when the piston of the lifting cylinder is in the extended state.

6. The device as claimed in claim 5, wherein the control device comprises an intelligent control chip or a time delay relay.

7. The electronic device function module detection apparatus according to claim 4, wherein the lifting plate is connected to the lifting cylinder through a connection plate, the connection plate is detachably connected to the lifting plate, and an avoidance groove for avoiding the probe is further provided on the connection plate.

8. The device of claim 1, wherein the function module comprises a vibration motor, an earpiece and a side button.

9. The device for detecting the functional module of the electronic equipment as claimed in claim 8, wherein a notch communicating with the side key is formed in a frame of the positioning frame, and a side pushing mechanism approaching or departing from the side key through the notch is further formed on the workbench and used for pressing the side key.

10. The device for detecting the functional module of the electronic equipment as claimed in claim 9, wherein the side-pushing mechanism comprises a side-pushing cylinder and a push plate connected to the side-pushing cylinder, and the side-pushing cylinder drives the push plate to move closer to or away from the side key.

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