CN211744731U - Novel power amplifier current test diagnostic system device - Google Patents
Novel power amplifier current test diagnostic system device Download PDFInfo
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- CN211744731U CN211744731U CN202020533533.7U CN202020533533U CN211744731U CN 211744731 U CN211744731 U CN 211744731U CN 202020533533 U CN202020533533 U CN 202020533533U CN 211744731 U CN211744731 U CN 211744731U
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- power amplifier
- system device
- amplifier current
- novel power
- connecting plate
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- 238000012360 testing method Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 238000003745 diagnosis Methods 0.000 claims abstract description 26
- 230000007723 transport mechanism Effects 0.000 claims abstract description 15
- 239000003292 glue Substances 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 6
- 239000012528 membrane Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
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Abstract
The utility model discloses a novel power amplifier current test diagnostic system device, including test diagnosis case shell, the front end surface of test diagnosis case shell is provided with display screen, button and electrical socket, the button is located one side of display screen, electrical socket is located the opposite side of display screen, one side surface of test diagnosis case shell is provided with the louvre, can adjust shelters from mechanism, collapsible transport mechanism and card hole, adjustable one side that shelters from the mechanism and is located the louvre, the card hole is located the adjustable lower extreme that shelters from the mechanism, collapsible transport mechanism is located the lower extreme in card hole, the surface of louvre is provided with the filter screen. A novel power amplifier current test diagnostic system device, be equipped with adjustable mechanism and collapsible transport mechanism of sheltering from, can improve people's user experience, can also improve people's work efficiency, bring better use prospect.
Description
Technical Field
The utility model relates to a power amplifier current test diagnosis field, in particular to novel power amplifier current test diagnosis system device.
Background
The power amplifier current test diagnosis system device is a support device for carrying out power amplifier current test diagnosis, and the power amplifier can amplify weak electric signals from a signal source to drive a loudspeaker to make sound.
There is certain drawback in current power amplifier current test diagnostic system device when using, at first, when the transport, the operation is inconvenient, has reduced user experience, is unfavorable for people's use, in addition, when the device moves for a long time, the heat that produces if not in time give off, seriously influences the device's normal operating, and the use of giving people has brought certain adverse effect, for this reason, we provide a novel power amplifier current test diagnostic system device.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a novel power amplifier current test diagnostic system device possesses the simple operation, and convenient to use and practicality advantage such as strong can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel power amplifier current test diagnostic system device, includes test diagnostic box shell, the front end surface of test diagnostic box shell is provided with display screen, button and electrical socket, the button is located one side of display screen, electrical socket is located the opposite side of display screen, one side surface of test diagnostic box shell is provided with the louvre, adjustable mechanism, collapsible transport mechanism and the card hole of sheltering from, adjustable one side that shelters from the mechanism and is located the louvre, the card hole is located the adjustable lower extreme that shelters from the mechanism, collapsible transport mechanism is located the lower extreme that blocks the hole, the surface of louvre is provided with the filter screen, the rear end surface of test diagnostic box shell is provided with the debugging hole.
Preferably, the adjustable mechanism that shelters from is including adjusting post, pellosil, disc, spout, regulating plate, baffle, connecting plate, gear groove and gear, pellosil, disc and gear all are located the outer wall of adjusting the post, the disc is located one side of pellosil, the gear is located one side of disc, the gear groove is located the surface of gear, the regulating plate is located the surface in gear groove, the connecting plate is located one side surface of regulating plate, the baffle is located the one end surface of connecting plate, the spout is located one side surface of baffle.
Preferably, be equipped with the fixed glue No. one between regulating plate and the connecting plate, another surface fixed connection of one side surface of regulating plate through a fixed glue and connecting plate, be equipped with No. two fixed glues between baffle and the connecting plate, the opposite side surface of baffle is through the one end surface fixed connection of No. two fixed glues and connecting plate.
Preferably, collapsible transport mechanism includes shadoof, pivot, cardboard and slipmembrane, the pivot is located the upper end surface of shadoof, the cardboard is located the front end surface of shadoof, the slipmembrane is located the surface of shadoof.
Preferably, a fixing screw is arranged between the lifting rod and the rotating shaft, the outer surface of the upper end of the lifting rod is fixedly connected with the outer surface of one side of the rotating shaft through the fixing screw, quick-drying glue is arranged between the lifting rod and the anti-skid film, and the outer surface of the lifting rod is fixedly connected with the inner surface of the anti-skid film through the quick-drying glue.
Preferably, the test diagnosis case shell and the adjustable mechanism that shelters from between be equipped with the welding piece No. one, the internal surface of test diagnosis case shell is connected through the one side external surface fixed connection that welding piece and adjustable mechanism that shelters from, be equipped with the welding piece No. two between test diagnosis case shell and the collapsible transport mechanism, the one side surface of test diagnosis case shell is connected through the one end external surface fixed connection of No. two welding pieces and collapsible transport mechanism.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel power amplifier current test diagnostic system device possesses following beneficial effect:
1. the novel power amplifier current test diagnosis system device improves the service life of the device through the arranged adjustable shielding mechanism, is convenient for people to shield the heat dissipation holes through the arranged baffle, is convenient for controlling the baffle to ascend or descend through the arranged sliding groove so as to close the heat dissipation holes or open the heat dissipation holes, is convenient to operate, can drive the ascending or descending of the baffle through the arranged gear groove, the gear and the adjusting column when rotating the adjusting column, and can drive the gear groove so as to drive the ascending or descending of the adjusting plate because the adjusting plate is connected with the arranged connecting plate which is connected with the baffle, thereby improving the user experience of people when rotating the adjusting column, the baffle can not rise or descend, simple operation, convenient to use.
2. This novel power amplifier current test diagnostic system device, collapsible transport mechanism through setting up has improved people's work efficiency, and the pivot of setting can rotate this mechanism and test diagnostic case shell, and when people held the shadoof of setting, cardboard above the shadoof will block with the card hole, can effectually be convenient for people carry the device, through the slipmembrane that sets up, has improved the frictional force between hand and the shadoof, can prevent the hand landing, and the practicality is strong.
3. This novel power amplifier current test diagnostic system device through the louvre that sets up, can effectually give off the heat that the device is inside to can provide a good environment of the inside part of the device, improve the device's life, through the card hole that sets up, the collapsible transport mechanism's of being convenient for is fixed, has improved the fixity can, whole power amplifier current test diagnostic system device simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is the overall structure schematic diagram of the novel power amplifier current testing and diagnosing system device of the present invention.
Fig. 2 is a side view of the novel power amplifier current testing and diagnosing system device of the present invention.
Fig. 3 is a rear view of the novel power amplifier current testing and diagnosing system device of the present invention.
Fig. 4 is the utility model relates to a novel adjustable side view that shelters from mechanism in power amplifier current test diagnostic system device.
Fig. 5 is a front view of the adjustable shielding mechanism in the novel power amplifier current testing and diagnosing system device.
Fig. 6 is the utility model relates to a novel adjustable top view that shelters from mechanism in power amplifier current test diagnostic system device.
Fig. 7 is the structural schematic diagram of the retractable carrying mechanism in the novel power amplifier current testing and diagnosing system device.
In the figure: 1. a test diagnostic box housing; 2. a display screen; 3. a button; 4. a power jack; 5. heat dissipation holes; 6. a filter screen; 7. an adjustable shielding mechanism; 701. an adjustment column; 702. a silicone membrane; 703. a disc; 704. a chute; 705. an adjusting plate; 706. a baffle plate; 707. a connecting plate; 708. a gear groove; 709. a gear; 8. a retractable carrying mechanism; 801. lifting a rod; 802. a rotating shaft; 803. clamping a plate; 804. an anti-slip film; 9. a clamping hole; 10. and (6) debugging the hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-7, a novel power amplifier current testing and diagnosing system device, including a testing and diagnosing case shell 1, a display screen 2 is arranged on the front end outer surface of the testing and diagnosing case shell 1, a button 3 and a power jack 4, the button 3 is arranged on one side of the display screen 2, the power jack 4 is arranged on the other side of the display screen 2, a heat dissipation hole 5 is arranged on the outer surface of one side of the testing and diagnosing case shell 1, an adjustable shielding mechanism 7, a retractable carrying mechanism 8 and a clamping hole 9 are arranged, the adjustable shielding mechanism 7 is arranged on one side of the heat dissipation hole 5, the clamping hole 9 is arranged on the lower end of the adjustable shielding mechanism 7, the retractable carrying mechanism 8 is arranged on the lower end of the clamping hole 9, a filter screen 6 is arranged on the outer surface of the heat dissipation hole.
Further, the adjustable shielding mechanism 7 comprises an adjusting column 701, a silicone membrane 702, a disc 703, a sliding groove 704, an adjusting plate 705, a baffle 706, a connecting plate 707, a gear groove 708 and a gear 709, the silicone membrane 702, the disc 703 and the gear 709 are all located on the outer wall of the adjusting column 701, the disc 703 is located on one side of the silicone membrane 702, the gear 709 is located on one side of the disc 703, the gear groove 708 is located on the outer surface of the gear 709, the adjusting plate 705 is located on the outer surface of the gear groove 708, the connecting plate 707 is located on the outer surface of one side of the adjusting plate 705, the baffle 706 is located on the outer surface of one end of the connecting plate 707, and the sliding groove 704 is located.
Furthermore, a first fixing adhesive is arranged between the adjusting plate 705 and the connecting plate 707, the outer surface of one side of the adjusting plate 705 is fixedly connected with the outer surface of the other side of the connecting plate 707 through the first fixing adhesive, a second fixing adhesive is arranged between the baffle 706 and the connecting plate 707, and the outer surface of the other side of the baffle 706 is fixedly connected with the outer surface of one end of the connecting plate 707 through the second fixing adhesive, so that the fixing performance is improved.
Furthermore, the retractable carrying mechanism 8 comprises a lifting rod 801, a rotating shaft 802, a clamping plate 803 and an anti-slip film 804, wherein the rotating shaft 802 is located on the outer surface of the upper end of the lifting rod 801, the clamping plate 803 is located on the outer surface of the front end of the lifting rod 801, the anti-slip film 804 is located on the outer surface of the lifting rod 801, and therefore work efficiency of people is improved
Furthermore, a fixing screw is arranged between the lifting rod 801 and the rotating shaft 802, the outer surface of the upper end of the lifting rod 801 is fixedly connected with the outer surface of one side of the rotating shaft 802 through the fixing screw, quick-drying glue is arranged between the lifting rod 801 and the anti-slip film 804, the outer surface of the lifting rod 801 is fixedly connected with the inner surface of the anti-slip film 804 through the quick-drying glue, and therefore the practicability is high.
Further, test and diagnosis case shell 1 and adjustable shielding mechanism 7 between be equipped with a welding piece, test and diagnosis case shell 1's internal surface is connected through a welding piece and the adjustable one side external surface fixed who shelters from mechanism 7, is equipped with No. two welding pieces between test and diagnosis case shell 1 and the collapsible transport mechanism 8, and one side surface of test and diagnosis case shell 1 is connected through the one end external surface fixed of No. two welding pieces and collapsible transport mechanism 8, and the people of being convenient for operate and use.
The working principle is as follows: the application patent comprises a test diagnosis box shell 1, a display screen 2, a button 3, a power jack 4, a heat dissipation hole 5, a filter screen 6, an adjustable shielding mechanism 7, an adjusting column 701, a silicon membrane 702, a disc 703, a sliding groove 704, an adjusting plate 705, a baffle 706, a connecting plate 707, a gear groove 708, a gear 709, a retractable carrying mechanism 8, a lifting rod 801, a rotating shaft 802, a clamping plate 803, an anti-slip membrane 804, a clamping hole 9 and a debugging hole 10, wherein firstly, the service life of the device is prolonged through the arranged adjustable shielding mechanism 7, people can conveniently shield the heat dissipation hole 5 through the arranged baffle 706, the baffle 706 can conveniently ascend or descend through the arranged sliding groove 704, thereby closing the heat dissipation hole 5 or opening the heat dissipation hole 5, the operation is convenient, the height of the arranged adjusting plate 705 can be conveniently adjusted through the arranged gear groove 708, the gear 709 and the adjusting column 701, when the adjusting column 701 is rotated, the gear 709 can drive the gear groove 708 to drive the adjusting plate 705 to ascend or descend, the adjusting plate 705 is connected with the connecting plate 707, the connecting plate 707 is connected with the baffle 706, the baffle 706 can be driven to ascend or descend when the adjusting column 701 is rotated, the user experience of people is improved, the friction force between the adjusting column 701 and the test diagnosis box shell 1 is increased through the arranged silicon rubber film 702, when the adjusting column 701 is not rotated, the baffle 706 cannot ascend or descend, the operation is convenient and fast, the use is convenient, secondly, the working efficiency of people is improved through the arranged retractable carrying mechanism 8, the arranged rotating shaft 802 can rotate the mechanism and the test diagnosis box shell 1, when people hold the arranged lifting rod 801, the clamping plate 803 on the lifting rod 801 can be clamped with the clamping hole 9, and the device can be carried by people effectively, through the slipmembrane 804 that sets up, the frictional force between hand and the shadoof 801 has been improved, can prevent the hand landing, therefore, the clothes hanger is strong in practicability, and finally, through the louvre 5 that sets up, can effectually distribute the heat that the device is inside to produce, thereby can provide a good environment of the inside part of the device, the life of the device has been improved, through the card hole 9 that sets up, be convenient for collapsible transport mechanism 8 fixed, the fixity can be improved, whole power amplifier current test diagnostic system device simple structure, high durability and convenient operation, the effect of use is better for the conventional mode.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel power amplifier current test diagnostic system device, includes test diagnostic case shell (1), its characterized in that: the outer surface of the front end of the test diagnosis box shell (1) is provided with a display screen (2), a button (3) and a power supply jack (4), the button (3) is positioned at one side of the display screen (2), the power supply jack (4) is positioned at the other side of the display screen (2), the outer surface of one side of the test diagnosis box shell (1) is provided with a heat dissipation hole (5), an adjustable shielding mechanism (7), a retractable carrying mechanism (8) and a clamping hole (9), the adjustable shielding mechanism (7) is positioned at one side of the heat dissipation hole (5), the clamping hole (9) is positioned at the lower end of the adjustable shielding mechanism (7), the retractable carrying mechanism (8) is positioned at the lower end of the clamping hole (9), the outer surface of the heat dissipation hole (5) is provided with a filter screen (6), the outer surface of the rear end of the test diagnosis box shell (1) is provided with a debugging hole (10).
2. The novel power amplifier current testing and diagnosing system device of claim 1, wherein: adjustable mechanism (7) of sheltering from is including adjusting post (701), pellosil (702), disc (703), spout (704), regulating plate (705), baffle (706), connecting plate (707), gear groove (708) and gear (709), pellosil (702), disc (703) and gear (709) all are located the outer wall of adjusting post (701), disc (703) are located the one side of pellosil (702), gear (709) are located the one side of disc (703), gear groove (708) are located the surface of gear (709), regulating plate (705) are located the surface of gear groove (708), connecting plate (707) are located the one side surface of regulating plate (705), baffle (706) are located the one end surface of connecting plate (707), spout (704) are located the one side surface of baffle (706).
3. The novel power amplifier current testing and diagnosing system device of claim 2, wherein: be equipped with the fixed glue No. one between regulating plate (705) and connecting plate (707), one side surface of regulating plate (705) is through fixed glue and another surface fixed connection of connecting plate (707), be equipped with No. two fixed glue between baffle (706) and connecting plate (707), the other side surface of baffle (706) is through fixed glue and the one end surface fixed connection of connecting plate (707) No. two.
4. The novel power amplifier current testing and diagnosing system device of claim 1, wherein: the retractable carrying mechanism (8) comprises a lifting rod (801), a rotating shaft (802), a clamping plate (803) and an anti-slip film (804), wherein the rotating shaft (802) is located on the outer surface of the upper end of the lifting rod (801), the clamping plate (803) is located on the outer surface of the front end of the lifting rod (801), and the anti-slip film (804) is located on the outer surface of the lifting rod (801).
5. The novel power amplifier current testing and diagnosing system device of claim 4, wherein: be equipped with the set screw between shadoof (801) and pivot (802), the upper end surface of shadoof (801) passes through the set screw and is connected with one side surface fixed connection of pivot (802), be equipped with the fast drying glue between shadoof (801) and slipmembrane (804), the surface of shadoof (801) passes through the fast drying glue and is connected with the internal surface fixed connection of slipmembrane (804).
6. The novel power amplifier current testing and diagnosing system device of claim 1, wherein: test diagnosis case shell (1) and adjustable shielding mechanism (7) between be equipped with a welding piece, the internal surface of test diagnosis case shell (1) is connected through a welding piece and the adjustable one side external surface fixed who shelters from mechanism (7), be equipped with No. two welding pieces between test diagnosis case shell (1) and collapsible transport mechanism (8), the one side surface of test diagnosis case shell (1) is connected through the one end external surface fixed of No. two welding pieces and collapsible transport mechanism (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533533.7U CN211744731U (en) | 2020-04-13 | 2020-04-13 | Novel power amplifier current test diagnostic system device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533533.7U CN211744731U (en) | 2020-04-13 | 2020-04-13 | Novel power amplifier current test diagnostic system device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211744731U true CN211744731U (en) | 2020-10-23 |
Family
ID=72854842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020533533.7U Expired - Fee Related CN211744731U (en) | 2020-04-13 | 2020-04-13 | Novel power amplifier current test diagnostic system device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211744731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113316374A (en) * | 2021-06-18 | 2021-08-27 | 广东以诺通讯有限公司 | Radiator based on mobile phone |
-
2020
- 2020-04-13 CN CN202020533533.7U patent/CN211744731U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113316374A (en) * | 2021-06-18 | 2021-08-27 | 广东以诺通讯有限公司 | Radiator based on mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220706 Address after: 215000 2nd floor, building 15, No.70, Yaofeng West Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Suzhou Yuanyuan Testing Technology Co.,Ltd. Address before: 215000 west half of floor 3 of building 4 production plant, No. 99 Taishan Road, high tech Zone, Suzhou, Jiangsu Province Patentee before: Suzhou Tiangong Mechanical Testing Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |