CN213599977U - Fastener detection device - Google Patents
Fastener detection device Download PDFInfo
- Publication number
- CN213599977U CN213599977U CN202022747389.XU CN202022747389U CN213599977U CN 213599977 U CN213599977 U CN 213599977U CN 202022747389 U CN202022747389 U CN 202022747389U CN 213599977 U CN213599977 U CN 213599977U
- Authority
- CN
- China
- Prior art keywords
- top board
- contact
- battery
- holding down
- down plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a fastener detection device, including top board and holding down plate, top board and holding down plate are connected through connecting the pivot, and it is equipped with the spring to connect the pivot right side, and top board left side top is equipped with the display lamp, and top board right side top is equipped with the gasket, and top board right side below is equipped with first contact, and holding down plate right side top inlays and is equipped with the battery, and the battery top is equipped with the second contact, the utility model discloses simple structure, convenient to use, whether the distance after can clear reaction fastener connection finishes is up to standard.
Description
Technical Field
The utility model relates to a production detection area especially relates to a fastener detection device.
Background
The fastener need detect its connection degree, connection quality after the installation to there is the potential safety hazard in preventing.
The existing measurement of the connecting distance of the fastener is generally detected by a vernier caliper, the reading is slow, and the efficiency is low. Meanwhile, when measuring in a dark place, the caliper is easy to shift, resulting in inaccurate measurement data.
SUMMERY OF THE UTILITY MODEL
To the above defect of prior art, the utility model provides a fastener detection device, including top board 1 and holding down plate 2, top board 1 and holding down plate 2 are connected through connecting pivot 6, and 6 right sides of connecting pivot are equipped with spring 9, and 1 left side top of top board is equipped with display lamp 8, and 1 right side top of top board is equipped with gasket 7, and 1 right side below of top board is equipped with first contact 4, and 2 right side tops of holding down plate are inlayed and are equipped with battery 3, and battery 3 top is equipped with second contact 5.
Preferably, the negative pole of the battery 3 is connected with the display lamp 8 through a power line, the first contact 4 is connected with the display lamp 8 through the power line, and the first contact 4 and the second contact 5 are both made of copper.
Preferably, the spacer 7 is connected to the upper platen 1 by magnetic attraction.
The utility model has the advantages that: simple structure, convenient to use, whether distance up to standard after the reaction fastener that can be clear connection finishes.
Drawings
FIG. 1 is a block diagram of the present invention;
in the figure, the position of the upper end of the main shaft,
1. an upper pressure plate; 2. a lower pressing plate; 3. a battery; 4. a first contact; 5. a second contact; 6. a connecting pivot; 7. a gasket; 8. a display lamp; 9. a spring.
Detailed Description
In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the invention only and are not intended to limit the scope of the invention.
As shown in fig. 1, the present invention includes: top board 1 and holding down plate 2, top board 1 and holding down plate 2 are connected through connecting pivot 6, and 6 right sides of connecting pivot are equipped with spring 9, and 1 left side top of top board is equipped with display lamp 8, and 1 right side top of top board is equipped with gasket 7, and 1 right side below of top board is equipped with first contact 4, and 2 right side tops of holding down plate are inlayed and are equipped with battery 3, and the battery 3 top is equipped with second contact 5.
In this embodiment, the negative electrode of the battery 3 is preferably connected to the display lamp 8 through a power line, the first contact 4 is preferably connected to the display lamp 8 through a power line, and the first contact 4 and the second contact 5 are preferably made of copper.
With the structure, the first contact 4 and the second contact 5 are both made of copper so as to be conductive, so that a complete loop is formed.
In the present embodiment, the spacer 7 is preferably connected to the upper platen 1 by magnetic attraction.
By adopting the structure, the measurement device is convenient to disassemble and replace so as to measure different sizes.
In use, the upper pressing plate 1 and the lower pressing plate 2 are plugged into the gap and are pressed, because the connecting pivot 6 exists, one ends of the upper pressing plate and the lower pressing plate are close to each other, the first contact 4 and the second contact 5 touch each other, a closed loop is formed between the battery 3 and the display lamp 8, therefore, the display lamp 8 emits light, and the spring 9 plays a role of resetting.
If the detected local data exceeds the standard, the display lamp 8 does not emit light, and if the detected local data is too small, the upper pressing plate 1 and the lower pressing plate 2 do not enter completely after the plug-in.
In the place with insufficient light, the upper pressing plate 1 and the lower pressing plate 2 can be manually closed to form the lighting tool.
The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.
Claims (3)
1. The utility model provides a fastener detection device, its characterized in that, includes top board (1) and holding down plate (2), top board (1) and holding down plate (2) are connected through connecting pivot (6), it is equipped with spring (9) to connect pivot (6) right side, top board (1) left side top is equipped with display lamp (8), top board (1) right side top is equipped with gasket (7), top board (1) right side below is equipped with first contact (4), holding down plate (2) right side top is inlayed and is equipped with battery (3), battery (3) top is equipped with second contact (5).
2. A fastener inspection apparatus according to claim 1, wherein: the negative pole of battery (3) passes through the power cord and links to each other with display lamp (8), first contact (4) pass through the power cord and link to each other with display lamp (8), first contact (4) and second contact (5) are copper.
3. A fastener inspection apparatus according to claim 1, wherein: the gasket (7) is connected with the upper pressing plate (1) through magnet adsorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022747389.XU CN213599977U (en) | 2020-11-24 | 2020-11-24 | Fastener detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022747389.XU CN213599977U (en) | 2020-11-24 | 2020-11-24 | Fastener detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213599977U true CN213599977U (en) | 2021-07-02 |
Family
ID=76597281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022747389.XU Expired - Fee Related CN213599977U (en) | 2020-11-24 | 2020-11-24 | Fastener detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213599977U (en) |
-
2020
- 2020-11-24 CN CN202022747389.XU patent/CN213599977U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 Termination date: 20211124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |