CN216207272U - Key leakproofness tries water detection device - Google Patents
Key leakproofness tries water detection device Download PDFInfo
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- CN216207272U CN216207272U CN202122342472.3U CN202122342472U CN216207272U CN 216207272 U CN216207272 U CN 216207272U CN 202122342472 U CN202122342472 U CN 202122342472U CN 216207272 U CN216207272 U CN 216207272U
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- Prior art keywords
- pipeline
- key
- pipe body
- transmission rod
- gas transmission
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- 238000001514 detection method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000012360 testing method Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 230000007704 transition Effects 0.000 claims description 8
- 238000012546 transfer Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
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Abstract
The utility model provides a key sealing water testing detection device which comprises a pneumatic pump, a pneumatic diad and a gas transmission rod, wherein the pneumatic pump, the starting diad and the gas transmission rod are sequentially communicated through a pipeline, the gas transmission rod comprises a pipe body and a connecting part, the connecting part is positioned at the right end of the pipe body, a first pipeline is arranged in the pipe body, a second pipeline is arranged in the connecting part, the diameter of the first pipeline is larger than that of the second pipeline, the first pipeline is communicated with the second pipeline, a fixing part is arranged at the right end of the connecting part, and a third pipeline is arranged in the fixing part. The device is provided with the pneumatic pump, the pneumatic diad and the air transmission rod to simulate the closed space for assembling the key, the key is not required to be assembled to the watch case and then the tightness water testing detection is carried out, the time and the labor required by the assembling step are saved, the operation step is simplified, the device is simple to use, the result is easy to observe, and the detection accuracy and the detection efficiency are effectively improved.
Description
Technical Field
The utility model relates to the technical field of watch part detection, in particular to a device for detecting the tightness of a key and testing water.
Background
The watch is indispensable to carry out performance detection on the quality of the watch in the production and manufacturing process, and the watch key is no exception. The conventional operation key tightness detection is to assemble the key on the watch case, put into water after sealing, inflate in the work piece, and check whether the phenomenon of gas leakage appears in the key department. However, the detection method needs to assemble the keys and then detect the keys, the keys need to be disassembled if the product leaks air, the keys are too small in size and need to consume a large amount of time to be disassembled and assembled, and the volume of the assembled watch case is far larger than that of the keys, so that whether bubbles are generated at the positions of the keys or not is not beneficial to observing, and therefore the key sealing water testing detection device which is small in size, suggested in assembly and simple to operate needs to be researched and developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for detecting the sealing performance of a key and testing water, which aims to solve the technical problem in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a button leakproofness tries water detection device, includes that pneumatic pump, pneumatic diad constitute with biography gas pole, pneumatic pump, start diad and biography gas pole communicate in proper order through the pipeline, it includes body and connecting portion to pass the gas pole, connecting portion are located the right-hand member of body, be equipped with first pipeline in the body, be equipped with the second pipeline in the connecting portion, the diameter of first pipeline is greater than the diameter of second pipeline, first pipeline and second pipeline are linked together, the right-hand member of connecting portion is equipped with the fixed part, be equipped with the third pipeline in the fixed part, the third pipeline is linked together with the second pipeline.
Further, a valve is arranged between the pneumatic diad and the gas transmission rod and used for controlling gas transmission.
Further, an arc-shaped groove is formed in the outer side of the pipe body and is a groove.
Furthermore, a gasket is arranged at the left end of the first pipeline, and the diameter of the gasket is the same as that of the first pipeline.
Further, the second pipeline comprises a first conveying channel and a second conveying channel, and the diameter of the first conveying channel is larger than that of the second conveying channel.
Further, the first conveying channel is smoothly transited to the second conveying channel through a first transition surface, and the first transition surface is an inclined surface.
Further, body, connecting portion and fixed part be the integrated into one piece structure, still can improve the connection fastening nature of device when reducible manufacturing cost through setting up the integrated into one piece structure, improve the device life-span.
Compared with the prior art, the device is provided with the pneumatic pump, the pneumatic diad and the air transmission rod to simulate the closed space for assembling the keys, the keys do not need to be assembled to the shell and then the tightness water testing detection is carried out, the time and the labor required by the assembling step are saved, the operation step is simplified, the device is simple to use, the result is easy to observe, and the detection accuracy and the detection efficiency are effectively improved.
Drawings
FIG. 1: the utility model has a structure schematic diagram;
FIG. 2: the utility model discloses a structural schematic diagram of a gas transmission rod.
Reference numerals:
1. a pneumatic pump; 2. pneumatic diads; 3. a gas transmission rod; 4. a fixed part; 5. a valve; 31. a pipe body; 32. a connecting portion; 311. a first conduit; 311-1, a gasket; 312. an arc-shaped slot; 321. a second conduit; 41. a third pipeline; 321-1, a first conveying channel; 321-2, a second conveying channel; 321-3 and a first transition surface.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Specific example 1: please refer to fig. 1-2, which includes a pneumatic pump 1, a pneumatic couple 2 and a gas transmission rod 3, the pneumatic pump 1, the starting couple and the gas transmission rod 3 are sequentially communicated through a pipeline, the pneumatic pump 1 is used for setting the air pressure, thereby realizing visualization of air pressure parameters and ensuring consistent test conditions, the gas transmission rod 3 includes a pipe body 31 and a connecting portion 32, the connecting portion 32 is located at the right end of the pipe body 31, a first pipeline 311 is arranged in the pipe body 31, a second pipeline 321 is arranged in the connecting portion 32, the diameter of the first pipeline 311 is greater than that of the second pipeline 321, the first pipeline 311 is communicated with the second pipeline 321, a fixing portion 4 is arranged at the right end of the connecting portion 32, the right end of the fixing portion 4 is matched with a key to be detected, a third pipeline 41 is arranged in the fixing portion 4, and the third pipeline 41 is communicated with the second pipeline 321.
A valve 5 is arranged between the pneumatic diad 2 and the gas transmission rod 3, and the valve 5 is used for controlling gas transmission.
The outer side of the pipe body 31 is provided with an arc-shaped groove 312, the arc-shaped groove 312 is a groove, and a user can conveniently take the gas transmission rod 3 through the arc-shaped groove 312, so that the phenomenon that the gas transmission rod slides down in the taking process is avoided.
The left end of the first pipe 311 is provided with a gasket 311-1, the diameter of the gasket 311-1 is the same as that of the first pipe 311, and the gasket 311-1 is arranged to improve the tightness of the connection between the pipe and the first pipe 311.
The second pipe 321 includes a first transfer passage 321-1 and a second transfer passage 321-2, and the first transfer passage 321-1 has a diameter larger than that of the second transfer passage 321-2.
The first conveying path 321-1 smoothly transitions to the second conveying path 321-2 through a first transition surface 321-3, and the first transition surface 321-3 is an inclined surface.
The tube 31, the connecting portion 32 and the fixing portion 4 are integrally formed.
Because of the button is small, can dispose a little basin outside the device during use, communicate the pneumatic pump in proper order through the pipeline, start the diad, the valve with pass the gas pole, compare with prior art, this device is through simulating the enclosure space to the button assembly, need not to assemble the button to the watchcase and carry out the leakproofness again and try water to detect, save required time of assembly step and manpower, simplify the operating procedure, and the device is simple to use, easily observation result, effectively improve detection accuracy and detection efficiency.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a button leakproofness tries water detection device which characterized in that: the pneumatic pump, the pneumatic diad and the gas transmission rod are sequentially connected through a pipeline, the gas transmission rod comprises a pipe body and a connecting portion, the connecting portion is located at the right end of the pipe body, a first pipeline is arranged in the pipe body, a second pipeline is arranged in the connecting portion, the diameter of the first pipeline is larger than that of the second pipeline, the first pipeline and the second pipeline are communicated, a fixing portion is arranged at the right end of the connecting portion, a third pipeline is arranged in the fixing portion, and the third pipeline is communicated with the second pipeline.
2. The key sealing water test detection device of claim 1, wherein: and a valve is arranged between the pneumatic diad and the gas transmission rod and is used for controlling gas transmission.
3. The key sealing water test detection device of claim 2, wherein: the outer side of the pipe body is provided with an arc-shaped groove which is a groove.
4. The key tightness water testing detection device according to claim 3, characterized in that: the left end of the first pipeline is provided with a gasket, and the diameter of the gasket is the same as that of the first pipeline.
5. The device for testing water tightness of a key according to claim 4, wherein: the second pipeline comprises a first conveying channel and a second conveying channel, and the diameter of the first conveying channel is larger than that of the second conveying channel.
6. The key sealing water testing device according to claim 5, characterized in that: the first conveying channel is smoothly transited to the second conveying channel through a first transition surface, and the first transition surface is an inclined surface.
7. The key sealing water testing device according to claim 6, characterized in that: the pipe body, the connecting part and the fixing part are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122342472.3U CN216207272U (en) | 2021-09-27 | 2021-09-27 | Key leakproofness tries water detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122342472.3U CN216207272U (en) | 2021-09-27 | 2021-09-27 | Key leakproofness tries water detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216207272U true CN216207272U (en) | 2022-04-05 |
Family
ID=80924608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122342472.3U Active CN216207272U (en) | 2021-09-27 | 2021-09-27 | Key leakproofness tries water detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216207272U (en) |
-
2021
- 2021-09-27 CN CN202122342472.3U patent/CN216207272U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 516100 Shiwan Town, BOLUO County, Huizhou City, Guangdong Province Patentee after: Huizhou Shunjian Precision Manufacturing Co.,Ltd. Patentee after: Mingfeng Hard Ware Products Co.,Ltd. Dongguan Address before: 516100 Shiwan Town, BOLUO County, Huizhou City, Guangdong Province Patentee before: Huizhou Mingfeng Precision Manufacturing Co.,Ltd. Patentee before: Mingfeng Hard Ware Products Co.,Ltd. Dongguan |