CN216451404U

CN216451404U - Mobile phone receiver volume testing device

Info

Publication number: CN216451404U
Application number: CN202122270500.5U
Authority: CN
Inventors: 王哲
Original assignee: Shenyang Start Online Communication Technology Services Co ltd
Current assignee: Shenyang Start Online Communication Technology Services Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-05-06
Anticipated expiration: 2031-09-18

Abstract

The utility model belongs to the technical field of communication, and particularly relates to a mobile phone receiver volume testing device which comprises a working plate, wherein a sliding groove is formed in the upper surface of the working plate, a hydraulic pump is arranged on the side surface of the working plate, the output end of the hydraulic pump is connected with a hydraulic rod, the other end of the hydraulic rod is connected with a first sliding block, the first sliding block is connected with the sliding groove in a sliding mode, a placing groove is formed in the upper surface of the first sliding block, a fixing device is arranged on one side of the placing groove, and a control device is arranged on the other side of the placing groove. When first slider moved inside the sound-proof housing, through first pneumatic pump drive pneumatic rod and promote isolated board downwards with sound-proof housing and external isolated, built the environment of a good test, guaranteed can not receive external influence in the test procedure, guaranteed test result's accuracy, and the isolated board of safety cover entrance has seted up slotted hole and hydraulic stem laminating, has avoided the hydraulic stem to be damaged by isolated device.

Description

Mobile phone receiver volume testing device

Technical Field

The utility model belongs to the technical field of communication, and particularly relates to a volume testing device for a mobile phone receiver.

Background

The mobile phone is called a mobile phone or a wireless phone, and is usually called a mobile phone, which is originally a communication tool, and is also called a mobile phone terminal in the past by Dage, so that the mobile phone terminal can be used in a wider range.

After the existing mobile phone is manufactured, a handset of the mobile phone needs to be detected before leaving a factory to detect whether noise exists or not and whether sound is fuzzy or not, and generally, a mobile phone handset testing device is used for detecting the mobile phone.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a mobile phone receiver volume testing device, which solves the problem that a good testing environment cannot be created.

In order to achieve the purpose, the utility model provides the following technical scheme: a mobile phone receiver volume testing device comprises a working plate, the upper surface of the working plate is provided with a chute, a hydraulic pump is arranged on the side surface of the working plate, the output end of the hydraulic pump is connected with a hydraulic rod, the other end of the hydraulic rod is connected with a first sliding block which is connected with the sliding chute in a sliding way, the upper surface of the first slide block is provided with a placing groove, one side of the placing groove is provided with a fixing device, the other side of the placing groove is provided with a control device, two sides of the middle part of the sliding groove are provided with sound-proof covers, isolation devices are arranged on two sides of the sound-proof shield, a detection device is arranged on the upper surface of the sound-proof shield, both sides of one end of the sliding chute are provided with clamping devices, both sides of the clamping devices are respectively provided with a placing box and an electric sliding rail, the inside sliding connection of electronic slide rail has the second slider, the accumulator has been seted up to the upper surface of second slider.

Preferably, the fixing device comprises a first motor, the output end of the first motor is connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a fixed pressing plate, a spring is arranged on the surface of the fixed pressing plate, and a sponge is arranged at one end of the spring.

Preferably, the control device comprises a controller, one end of the controller is connected with a switch, and one end of the switch is connected with the connector.

Preferably, the isolation device comprises a first air pressure pump, an output end of the first air pressure pump is connected with an isolation plate through an air pressure rod, a groove is formed in the surface of the bottom side of the isolation plate, and the groove is attached to the hydraulic rod.

Preferably, detection device includes the sound tester, the one end of sound tester is passed the sound-proof housing and is connected with automatic telescopic link, the other end of automatic telescopic link is connected with detects the head.

Preferably, clamping device includes the second motor, the output of second motor is connected with the rotation axis, the one end of rotation axis is provided with the connecting block, the upper surface of connecting block is provided with the second pneumatic pump, the output of second pneumatic pump is connected with the protection box through the pneumatic rod, the surface of protection box is provided with the third motor, the output of third motor passes the protection box and is connected with the gear, the surface of gear is provided with the gripper.

Compared with the prior art, the utility model has the beneficial effects that: when first slider moved inside the sound-proof housing, through first pneumatic pump drive pneumatic rod and promote isolated board downwards with sound-proof housing and external isolated, built the environment of a good test, guaranteed can not receive external influence in the test procedure, guaranteed test result's accuracy, and the isolated board of safety cover entrance has seted up slotted hole and hydraulic stem laminating, has avoided the hydraulic stem to be damaged by isolated device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a perspective cross-sectional view of the present invention;

FIG. 4 is a schematic view of the structure of the present invention A;

FIG. 5 is a schematic structural diagram of the present invention B.

In the figure: 1, working plate; 2, a hydraulic pump; 3, a hydraulic rod; 4 a first slider; 5, fixing a pressing plate; 6 a first motor; 7, a sound-proof cover; 8, a sound tester; 9 a second motor; 10 a rotating shaft; 11 placing a box; 12 a connector; 13, a switch; 14 placing the groove; 15 an insulating panel; 16 a first pneumatic pump; 17 a second pneumatic pump; 18 electric slide rail; 19 a spring; 20 a controller; 21 a second slider; 22 chute; 23, automatically telescoping the rod; 24 a detection head; 25 a third motor; 26 a protection box; 27 gear wheels; 28 gripper.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a mobile phone receiver volume testing device comprises a working plate 1, a chute 22 is arranged on the upper surface of the working plate 1, a hydraulic pump 2 is arranged on the side surface of the working plate 1, an output end of the hydraulic pump 2 is connected with a hydraulic rod 3, the other end of the hydraulic rod 3 is connected with a first slider 4, the first slider 4 is in sliding connection with the chute 22, a placing groove 14 is arranged on the upper surface of the first slider 4, a fixing device is arranged on one side of the placing groove 14, a control device is arranged on the other side of the placing groove 14, sound-proof covers 7 are arranged on two sides of the middle part of the chute 22, isolation devices are arranged on two sides of the sound-proof covers 7, a detection device is arranged on the upper surface of the sound-proof covers 7, clamping devices are arranged on two sides of one end of the chute 22, a placing box 11 and an electric slide rail 18 are respectively arranged on two sides of the clamping devices, a second slider 21 is in sliding connection with the electric slide rail 18, a recovery groove is arranged on the upper surface of the second slider 21, wait to detect the cell-phone and place the standing groove 14 interior of seting up on the first slider 4 and fix the back, drive hydraulic pressure pole 3 through hydraulic pump 2 and promote first slider 4 and slide backward along spout 22 and test, manpower and materials have been saved, conveniently build an environment that is favorable to the test, after the test is accomplished, remove the end of spout 22 with first slider 4 through hydraulic pump 2, rethread clamping device puts into the accumulator on the second slider 21 with qualified product, make second slider 21 transport backward through electronic slide rail 18, unqualified product then waits for subsequent processing through clamping device with the product centre gripping to placing box 11 in, and the work efficiency is improved.

It is specific, fixing device includes first motor 6, the output of first motor 6 is connected with the rotation axis, the fixed surface of rotation axis is connected with holding plate 5, holding plate 5's surface is provided with spring 19, and spring 19's one end is provided with the sponge, place the cell-phone in the standing groove 14 of seting up on first slider 4 in, it is fixed to push down to the cell-phone through holding plate 5 that first motor 6 rotated the rotation axis and drove rotation axis surface setting, and the spring 19 of holding plate 5 surface setting can reduce the vibrations that receive at removal in-process cell-phone, the sponge of spring 19 one end setting both can protect the cell-phone and receive the fixed action, can not be because of spring 19 fish tail cell-phone again, the fine cell-phone that has protected.

Specifically, controlling means includes controller 20, and the one end of controller 20 is connected with switch 13, and the one end of switch 13 is connected with connector 12, is fixed inside standing groove 4 back at the cell-phone, is connected connector 12 with waiting to detect the cell-phone to through switch 13 switch on power supply for the cell-phone power supply, through closing of controller 20 control power at last, made things convenient for the function detection of cell-phone.

Specifically, isolation device includes first air pressure pump 16, the output of first air pressure pump 16 is connected with isolation board 15 through the pneumatic rod, the surface of isolation board 15 bottom side is seted up flutedly, the laminating of recess and hydraulic stem 3, when first slider 4 moves inside sound-proof housing 7, drive the pneumatic rod through first air pressure pump 16 and promote isolation board 15 and isolated with sound-proof housing 7 and external world downwards, the environment of a good test has been built, guaranteed can not receive external influence in the test procedure, the accuracy of test result has been guaranteed, and isolation board 15 of safety cover 7 entrance has seted up slotted hole and the laminating of hydraulic stem 3, avoided hydraulic stem 3 to be damaged by isolation device.

It is specific, detection device includes sound tester 8, sound tester 8's one end is passed sound-proof housing 7 and is connected with automatic telescopic link 23, automatic telescopic link 23's the other end is connected with detects head 24, when first slider 4 removes and detects head 24 below, use isolated device to make a good test environment, will detect the earphone that head 24 pressed close to the cell-phone through automatic telescopic link 23, sound and with data transmission for sound tester 8 of cell-phone earphone are taken through detecting head 24 and detect, the convenience of testing process has been guaranteed, the earphone that can test the cell-phone fast has or not noise and quality problems.

Specifically, the clamping device comprises a second motor 9, the output end of the second motor 9 is connected with a rotating shaft 10, one end of the rotating shaft 10 is provided with a connecting block, the upper surface of the connecting block is provided with a second pneumatic pump 17, the output end of the second pneumatic pump 17 is connected with a protection box 26 through a pneumatic rod, the surface of the protection box 26 is provided with a third motor 25, the output end of the third motor 25 penetrates through the protection box 26 to be connected with a gear 27, the surface of the gear 27 is provided with a mechanical claw 28, after the performance of the mobile phone receiver is tested, the first sliding block 4 moves to the tail end of the sliding groove 22, the rotating shaft 10 is rotated by the second motor 9, so that the mechanical claw 28 moves to the position above the first sliding block 4, the protection box 26 moves downwards to the position above the mobile phone by the second pneumatic pump 17, and finally the gear 27 is driven by the third motor 25 and drives the mechanical claw 28 to clamp the mobile phone inwards, so that the working efficiency is improved.

The working principle and the using process of the utility model are as follows: after the mobile phone is installed, after the mobile phone is placed in a placing groove 14 formed in a first sliding block 4, a rotating shaft is rotated through a first motor 6 and drives a fixed pressing plate 5 arranged on the surface of the rotating shaft to press down and fix the mobile phone, a control device is used for switching on a power supply and playing a test audio on the mobile phone, then a hydraulic pump 2 drives a hydraulic rod 3 to push the first sliding block 4 to slide backwards into a sound insulation box 7 along a sliding groove 22, the sound insulation box 7 is isolated from the outside through an isolation device and is tested by a detection device, finally the first sliding block 4 is moved to the tail end of the sliding groove 22, the mobile phone is placed in a classified mode through a clamping device, and all electric equipment in the device is powered through an external power supply.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cell-phone earphone volume testing arrangement, includes work board (1), its characterized in that: the hydraulic device is characterized in that a sliding groove (22) is formed in the upper surface of the working plate (1), a hydraulic pump (2) is arranged on the side surface of the working plate (1), an output end of the hydraulic pump (2) is connected with a hydraulic rod (3), the other end of the hydraulic rod (3) is connected with a first sliding block (4), the first sliding block (4) is in sliding connection with the sliding groove (22), a placing groove (14) is formed in the upper surface of the first sliding block (4), a fixing device is arranged on one side of the placing groove (14), a control device is arranged on the other side of the placing groove (14), two sides of the middle of the sliding groove (22) are provided with a cover (7), two sides of the cover (7) are provided with isolation devices, a detection device is arranged on the upper surface of the cover (7), clamping devices are arranged on two sides of one end of the sliding groove (22), a placing box (11) and an electric sliding rail (18) are respectively arranged on two sides of the clamping devices, the inside sliding connection of electronic slide rail (18) has second slider (21), the accumulator has been seted up to the upper surface of second slider (21).

2. The device for testing the volume of a mobile phone receiver of claim 1, wherein: the fixing device comprises a first motor (6), the output end of the first motor (6) is connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a fixing pressing plate (5), a spring (19) is arranged on the surface of the fixing pressing plate (5), and a sponge is arranged at one end of the spring (19).

3. The device for testing the volume of a mobile phone receiver of claim 1, wherein: the control device comprises a controller (20), one end of the controller (20) is connected with a switch (13), and one end of the switch (13) is connected with a connector (12).

4. The device for testing the volume of a mobile phone receiver of claim 1, wherein: the isolation device comprises a first air pressure pump (16), the output end of the first air pressure pump (16) is connected with an isolation plate (15) through an air pressure rod, a groove is formed in the surface of the bottom side of the isolation plate (15), and the groove is attached to the hydraulic rod (3).

5. The device for testing the volume of a mobile phone receiver of claim 1, wherein: detection device includes sound test appearance (8), the one end of sound test appearance (8) is passed sound-proof housing (7) and is connected with automatic telescopic link (23), the other end of automatic telescopic link (23) is connected with detection head (24).

6. The device for testing the volume of a mobile phone receiver of claim 1, wherein: clamping device includes second motor (9), the output of second motor (9) is connected with rotation axis (10), the one end of rotation axis (10) is provided with the connecting block, the upper surface of connecting block is provided with second pneumatic pump (17), the output of second pneumatic pump (17) is connected with protection box (26) through the pneumatic rod, the surface of protection box (26) is provided with third motor (25), the output of third motor (25) passes protection box (26) and is connected with gear (27), the surface of gear (27) is provided with gripper (28).