CN219434124U

CN219434124U - Terminal equipment detection device

Info

Publication number: CN219434124U
Application number: CN202223327248.8U
Authority: CN
Inventors: 刘爱; 王景杰; 谌根生
Original assignee: Nanchang Huaqin Electronic Technology Co ltd
Current assignee: Nanchang Huaqin Electronic Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-07-28
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a terminal equipment detection device, which comprises a frame, wherein a detection platform for placing terminal equipment to be detected is arranged at the top of the frame, an installation space is further arranged on the frame, a first through hole communicated with the installation space is arranged on the detection platform, the first through hole is opposite to a foot pad on the bottom wall of the terminal equipment, the diameter of the first through hole is larger than that of the foot pad, a distance detection mechanism is arranged in the installation space and used for detecting the height position of the foot pad on the terminal equipment, which corresponds to the first through hole, and the distance detection mechanism comprises a first driving mechanism and a detection probe connected with the first driving mechanism, and the detection probe is opposite to the first through hole. Through above-mentioned detection device, can replace the manual work to detect terminal equipment's drain pan deformation condition fast, be fit for batched fast rhythm production, effectively ensure the reliability and the uniformity of testing result moreover. In addition, according to the specific data detected, the correction can be performed in a targeted manner.

Description

Terminal equipment detection device

Technical Field

The utility model relates to the technical field of detection equipment, in particular to a terminal equipment detection device for detecting whether equipment assembly is qualified or not.

Background

In some terminal devices, such as a notebook computer, the notebook computer has a deformation condition of a D-shell (i.e., a shell at the bottom of the host), and the deformation mainly occurs on a side of the D-shell away from the rotating shaft (i.e., a touch pad side), when the deformation of the D-shell occurs, a foot pad on the side of the D-shell is tilted to be in a floating state, so that after the notebook computer is assembled, the flatness of the D-shell needs to be detected. The conventional detection mode is to manually measure with a plug gauge, namely, manually repeatedly measure with plug gauges with different thicknesses, obtain specific numerical values and manually record the numerical values. For the conventional detection mode, the detection efficiency is low, the detection mode is not suitable for batch production, the measurement data are different due to the manual hand feeling difference, and the risk of misjudgment exists, so that the detection accuracy is low. In addition, during mass production, the plug gauge with the same thickness is used for detection manually, only a detection result of 'pass' or 'fail' can be obtained, and a specific detection value cannot be obtained.

Disclosure of Invention

The utility model aims to provide a terminal equipment detection device which can automatically and quickly detect whether a bottom shell of terminal equipment is deformed or not and can detect the raising height of the deformed bottom shell.

In order to achieve the above purpose, the utility model discloses a terminal equipment detection device, which comprises a rack, wherein the top of the rack is provided with a detection platform for placing terminal equipment to be detected, the rack is also provided with an installation space positioned below the detection platform, the detection platform is provided with a first through hole communicated with the installation space, when the terminal equipment is placed on the detection platform, the first through hole is opposite to a foot pad on the bottom wall of the terminal equipment, the diameter of the first through hole is larger than that of the foot pad, the installation space is internally provided with a distance detection mechanism, the distance detection mechanism is used for detecting the height position of the foot pad on the terminal equipment, which corresponds to the first through hole, and the distance detection mechanism comprises a first driving mechanism and a detection probe connected with the first driving mechanism, and the detection probe is opposite to the first through hole.

Preferably, the first driving mechanism comprises a lifting mechanism capable of lifting, and the detection probe comprises a guide rod connected with the lifting mechanism and a contact sensor arranged at the top of the guide rod.

Preferably, the detection platform is further provided with a second through hole communicated with the installation space, a weighing table capable of moving up and down is embedded in the second through hole, a second driving mechanism connected with the weighing table is arranged in the installation space, and the second driving mechanism is used for driving the weighing table to move up and down.

Preferably, the detection platform is further provided with a groove, and a code reader is arranged in the groove and used for reading the identification code on the bottom wall of the terminal device.

Preferably, the detection platform is further provided with a positioning mechanism, and the positioning mechanism is used for limiting the placement position of the terminal equipment.

Preferably, the positioning mechanism comprises a first positioning block and a second positioning block, and the first positioning block and the second positioning block are respectively used for abutting against two adjacent sides of the terminal equipment.

Preferably, the terminal device comprises a host and a display screen rotationally connected with the host, wherein an inclined plane used for being abutted to the display screen is arranged on the second positioning block, and the inclined plane is used for limiting the opening angle of the display screen.

Preferably, the detection platform is further provided with a trigger sensor, the trigger sensor is used for detecting whether the detection platform is provided with the terminal equipment, and the distance detection mechanism can automatically act according to the detection result of the trigger sensor.

Preferably, the detection platform is further provided with a voice broadcasting device, and the voice broadcasting device is used for broadcasting the current detection result.

Preferably, the detection platform is further provided with an electronic display, and the electronic display is used for displaying the current detection result.

Compared with the prior art, the detection device disclosed by the utility model is provided with the rack, the detection platform is arranged at the top of the rack, the distance detection mechanism is arranged at the bottom of the rack, the distance detection mechanism comprises the first driving mechanism and the detection probe, wherein the detection probe is opposite to the first through hole on the detection platform, so that when the terminal equipment to be detected is placed at the corresponding position of the detection platform, the first driving mechanism automatically acts to drive the detection probe to work, the detection probe detects the height position of the foot pad opposite to the first through hole, and the detected value is compared with the standard value to acquire whether the current terminal equipment M is qualified. Therefore, the detection device can replace manual work to automatically and rapidly detect the deformation condition of the bottom shell of the terminal equipment, is suitable for mass fast-paced production, and effectively ensures the reliability and consistency of detection results. In addition, according to the specific data detected, the correction can be performed in a targeted manner.

Drawings

Fig. 1 is a perspective view of a detecting device according to an embodiment of the present utility model.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a view illustrating a usage state of the detecting device at one view angle according to an embodiment of the present utility model.

Fig. 4 is a view illustrating a usage state of the detecting device under another view angle according to an embodiment of the present utility model.

Fig. 5 is a perspective view of a terminal device according to an embodiment of the present utility model.

Detailed Description

In order to describe the technical content, the constructional features, the achieved objects and effects of the present utility model in detail, the following description is made in connection with the embodiments and the accompanying drawings.

The embodiment discloses a terminal device detecting device for detecting whether a bottom shell of a terminal device M is deformed in an assembly process, and in the embodiment, the terminal device is a notebook computer, but not limited to the notebook computer. As shown in fig. 1 to 5, the detection device comprises a frame 1, a detection platform 2 for placing a terminal device M to be detected is arranged at the top of the frame 1, an installation space 3 positioned below the detection platform 2 is further arranged on the frame 1, a first through hole 20 communicated with the installation space 3 is arranged on the detection platform 2, when the terminal device M is placed on the detection platform 2, the first through hole 20 is opposite to a foot pad D on the bottom wall of the terminal device M, the diameter of the first through hole 20 is larger than that of the foot pad D, a distance detection mechanism is arranged in the installation space 3 and used for detecting the height position of the foot pad D on the terminal device M corresponding to the first through hole 20, the distance detection mechanism comprises a first driving mechanism 30 and a detection probe 31 connected with the first driving mechanism 30, and the detection probe 31 is opposite to the first through hole 20.

When the detection device with the structure detects the terminal equipment M, the terminal equipment M is placed at the corresponding position of the detection platform 2 (as shown in fig. 3 and 4), then the first driving mechanism 30 automatically acts to drive the detection probe 31 to work, the detection probe 31 detects the height position of the foot pad of the terminal equipment M opposite to the first through hole 20, and the detected value is compared with the standard value to acquire whether the current terminal equipment M is qualified. Through above-mentioned detection device, can replace the manual work to detect terminal equipment M's drain pan deformation condition fast, be fit for batched fast rhythm production, effectively ensure the reliability and the uniformity of testing result moreover. In addition, according to the specific data detected, the correction can be performed in a targeted manner.

Further, as shown in fig. 1, 3 and 5, the first driving mechanism 30 includes a lifting mechanism capable of lifting, in this embodiment, a motor-driven screw mechanism, and the detection probe 31 includes a guide rod 311 connected to the lifting mechanism and a contact sensor 310 disposed on the top of the guide rod 311. When the terminal device M is placed on the detection platform 2, the first driving mechanism 30 is started to drive the guide rod 311 to rise until the contact sensor 310 at the upper end of the guide rod 311 abuts against the bottom wall of the terminal device M, at this time, based on the abutment signal fed back by the contact sensor 310, the first driving mechanism 30 stops and feeds back the current rising real-time distance, and then compares the real-time distance with the preset standard distance to obtain a detection result. Specifically, if the real-time distance is equivalent to the standard distance, it is indicated that the bottom case of the terminal device M is not deformed. If the difference value between the real-time distance and the standard distance exceeds the preset tolerance, the fact that the bottom wall of the current terminal equipment M is deformed is indicated, and the raising height is the difference value between the real-time distance and the standard distance. In this embodiment, the first through hole 20 is located at one side (right side) of the terminal device M, and when the left side of the terminal device M is deformed and tilted, the contact sensor 310 can contact the right foot pad D at the bottom of the terminal device M before extending out of the through hole, and the real-time distance is smaller than the standard distance. Under the condition that deformation and tilting occur on the right side of the bottom shell of the terminal equipment M, the contact sensor 310 can contact the foot pad D on the right side of the bottom shell after extending out of the through hole, and the real-time distance is larger than the standard distance.

The distance detecting means may be a static detecting means, for example, a detecting means such as a laser, an infrared, or an ultrasonic, and in this case, the first driving means 30 is a driving circuit, and the detecting probe 31 is a laser, an infrared emitter, an ultrasonic emitter, or the like.

Further, as shown in fig. 1 and 2, the detection platform 2 is further provided with a second through hole 21 communicated with the installation space 3, the second through hole 21 is embedded with a weighing platform 210 capable of moving up and down, the installation space 3 is provided with a second driving mechanism 32 connected with the weighing platform 210, and the second driving mechanism 32 is used for driving the weighing platform 210 to move up and down. After or before the bottom shell deformation detection is performed on the terminal equipment M, the weighing platform 210 is lifted up by the second driving mechanism 32, so that the current terminal equipment M is separated from the detection platform 2 and is supported by the weighing platform 210, and further the weight detection work of the terminal equipment M is performed by the weighing platform 210, so that the deformation detection and the weight detection of the terminal equipment M can be completed without a conversion station. In the present embodiment, the second through hole 21 is opposite to the center of gravity position of the terminal device M.

As shown in fig. 2, the detection platform 2 is further provided with a groove 22, and a code reader 220 is disposed in the groove 22, where the code reader 220 is used for reading the identification code on the bottom wall of the terminal device M. In this embodiment, through the setting of the code reader 220, when the terminal device M is placed in place, the identification code located on the bottom wall of the terminal device M can be automatically read, so as to conveniently record the detection result of each detection product.

Referring to fig. 1 to 5 again, the detection platform 2 is further provided with a positioning mechanism for defining a placement position of the terminal device M so as to quickly place the terminal device M in place. Specifically, the positioning mechanism includes a first positioning block 40 and a second positioning block 41, and the first positioning block 40 and the second positioning block 41 are respectively used for abutting against two adjacent sides of the terminal device M. In this embodiment, two first positioning blocks 40 and two second positioning blocks 41 are respectively provided, and when the terminal device M is placed, two adjacent sides of the terminal device M are respectively abutted against the two first positioning blocks 40 and the two second positioning blocks 41.

In addition, when the terminal device M is a notebook computer, since the notebook computer includes the host M1 and the display screen M2 rotationally connected to the host M1, when detecting, the display screen M2 needs to be opened to a fixed angle, so as to further improve, the second positioning block 41 is disposed on a side where the display screen M2 is located, and the second positioning block 41 is provided with an inclined plane 410 abutting against the display screen M2, where the inclined plane 410 is used for limiting the opening angle of the display screen M2. During detection, the display screen M2 is rotated until the back surface of the display screen M2 abuts against the inclined surface 410 of the second positioning block 41, so that accurate operation is facilitated.

Further, the detection platform 2 is further provided with a trigger sensor 5, the trigger sensor 5 is used for detecting whether the detection platform 2 is provided with the terminal equipment M, and the distance detection mechanism can automatically act according to the detection result of the trigger sensor 5. In this embodiment, the trigger sensor 5, the first driving mechanism 30, the second driving mechanism 32, the touch sensor 310, the code reader 220 and the weighing platform 210 are connected through a controller 33, and the controller 33 can automatically start the first driving mechanism 30, the second driving mechanism 32, the touch sensor 310, the code reader 220 and the weighing platform 210 according to the detection value of the trigger sensor 5, and receive the feedback values of the touch sensor 310, the code reader 220 and the weighing platform 210.

For the operating personnel of being convenient for know current testing result, still be provided with voice broadcast ware 60 on the testing platform 2, voice broadcast ware 60 is used for broadcasting current testing result. In addition, an electronic display 61 may be further disposed on the detection platform 2, where the electronic display 61 is configured to display the current detection result, so as to visually display the detection result to the user.

In this embodiment, the voice broadcast device 60 and the electronic display 61 are both connected with the controller 33, and display the detection results to the user in an audible and visual manner, so that the staff can conveniently classify the products with different detection results.

In summary, the utility model discloses a device for detecting terminal equipment M, which can automatically complete detection of deformation of a bottom shell and weighing of the terminal equipment M, and feed back specific detection data, and after detection is completed, the detection results are displayed through a voice broadcasting device 60 and an electronic display screen M2 at the same time, so that automatic batch detection is realized, and the device has the advantages of high detection speed and accurate detection results, thereby effectively improving the working efficiency.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the scope of the claims, which follow, as long as the scope of the utility model is defined by the claims.

Claims

1. The utility model provides a terminal equipment detection device, its characterized in that includes the frame, the top of frame is provided with the testing platform that is used for placing the terminal equipment that awaits measuring, still be provided with in the frame and be located the installation space of testing platform below, be provided with on the testing platform with the first through-hole of installation space intercommunication, when terminal equipment is placed on the testing platform, first through-hole is relative with the callus on the sole on the terminal equipment diapire, the diameter of first through-hole is greater than the diameter of callus on the sole, be provided with distance detection mechanism in the installation space, distance detection mechanism is used for detecting on the terminal equipment with the height position of the callus on the sole that corresponds of first through-hole, distance detection mechanism includes first actuating mechanism and with the test probe that first actuating mechanism is connected, the test probe is relative with first through-hole; the first driving mechanism comprises a lifting mechanism capable of lifting, and the detection probe comprises a guide rod connected with the lifting mechanism and a contact sensor arranged at the top of the guide rod.

2. The terminal equipment detection device according to claim 1, wherein the detection platform is further provided with a second through hole communicated with the installation space, a weighing table capable of moving up and down is embedded in the second through hole, and a second driving mechanism connected with the weighing table is arranged in the installation space and used for driving the weighing table to move up and down.

3. The device for detecting a terminal device according to claim 1, wherein the detecting platform is further provided with a groove, and a code reader is disposed in the groove and is used for reading an identification code on a bottom wall of the terminal device.

4. The terminal device inspection apparatus according to claim 1, wherein a positioning mechanism is further provided on the inspection platform, and the positioning mechanism is used for defining a placement position of the terminal device.

5. The terminal device detecting apparatus according to claim 4, wherein the positioning mechanism includes a first positioning block and a second positioning block for abutting with two adjacent sides of the terminal device, respectively.

6. The terminal device detecting apparatus according to claim 5, wherein the terminal device includes a main body and a display screen rotatably connected to the main body, and the second positioning block is provided with a slope for abutting against the display screen, and the slope is used for defining an opening angle of the display screen.

7. The terminal device detection apparatus according to claim 1, wherein a trigger sensor is further provided on the detection platform, the trigger sensor is configured to detect whether the terminal device is provided on the detection platform, and the distance detection mechanism is automatically operable according to a detection result of the trigger sensor.

8. The device for detecting a terminal device according to claim 1, wherein the detecting platform is further provided with a voice broadcasting device, and the voice broadcasting device is configured to broadcast a current detection result.

9. The terminal device detection apparatus according to claim 1, wherein an electronic display is further provided on the detection platform, and the electronic display is configured to display a current detection result.