CN204179418U - A kind of anti-static grounding is inserted - Google Patents
A kind of anti-static grounding is inserted Download PDFInfo
- Publication number
- CN204179418U CN204179418U CN201420646422.1U CN201420646422U CN204179418U CN 204179418 U CN204179418 U CN 204179418U CN 201420646422 U CN201420646422 U CN 201420646422U CN 204179418 U CN204179418 U CN 204179418U
- Authority
- CN
- China
- Prior art keywords
- hand ring
- electrostatic hand
- static grounding
- electrostatic
- ring joint
- 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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- Elimination Of Static Electricity (AREA)
Abstract
The utility model discloses a kind of anti-static grounding inserting, comprise support, to be located on support and for the electrostatic hand ring joint that connects earth connection and the contact pin inserted in the jack of electrostatic hand ring joint, contact pin has the connector be connected with electrostatic hand ring by wire and the needle body inserted in the jack of electrostatic hand ring joint.Anti-static grounding of the present utility model is inserted, simple and practical, easy for installation, with low cost, adopts contact pin to insert in electrostatic hand ring joint, contact pin connects electrostatic hand ring, electrostatic hand ring joint connects earth connection, thus earth connection can be avoided to damage, and can guarantee that contact is reliable.
Description
Technical field
The utility model relates to a kind of anti-static grounding for electrostatic production equipment and electrostatic workbench and inserts.
Background technology
At present, wired electrostatic hand ring is the mode by crocodile clip contact earth connection, because of crocodile clip Long Term Contact earth connection, easily produces wearing and tearing, the earth connection that damage equipment or workbench first wife put.Therefore the earth connection in the production equipment using old-fashioned wired electrostatic hand ring needs often to change, and the clamping connection mode of crocodile clip can because the walking about and action that other amplitude is larger and cause virtual connection or loose contact of operating personnel.
Utility model content
The utility model provides a kind of anti-static grounding inserting, and object avoids earth connection to damage, and guarantees that contact is reliable.
To achieve these goals, the technical scheme that the utility model is taked is: a kind of anti-static grounding is inserted, comprise support, to be located on support and for the electrostatic hand ring joint that connects earth connection and the contact pin inserted in the jack of electrostatic hand ring joint, contact pin has the connector be connected with electrostatic hand ring by wire and the needle body inserted in the jack of electrostatic hand ring joint.
Described wire bonds is on described connector.
Described connector is positioned at the end of described needle body, and connector is also arranged with insulating sleeve, and insulating sleeve also entangles the end of needle body.
The inner surface of described insulating sleeve is provided with screw thread.
The diameter at the middle part of described needle body is greater than the diameter of end.
Described support is L-type.
The vertical portion of described support is provided with two described electrostatic hand ring joints, and the horizontal part of support is provided with two installing holes.
Described electrostatic hand ring joint is insulation O type joint.
Anti-static grounding of the present utility model is inserted, simple and practical, easy for installation, with low cost, adopts contact pin to insert in electrostatic hand ring joint, contact pin connects electrostatic hand ring, electrostatic hand ring joint connects earth connection, thus earth connection can be avoided to damage, and can guarantee that contact is reliable.
Accompanying drawing explanation
This specification comprises the following drawings, shown content respectively:
Fig. 1 is the front view that anti-static grounding is inserted;
Fig. 2 is the vertical view that anti-static grounding is inserted;
Fig. 3 is the end view that anti-static grounding is inserted;
Fig. 4 is the structural representation of contact pin;
Fig. 5 is the structural representation of electrostatic operation platform;
Be labeled as in figure:
1, support; 11, horizontal part; 12, vertical portion; 13, installing hole; 2, electrostatic hand ring joint; 3, contact pin; 31, connector; 32, needle body; 33, insulating sleeve.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, be described in further detail embodiment of the present utility model, object helps those skilled in the art to have more complete, accurate and deep understanding to design of the present utility model, technical scheme, and contribute to its enforcement.
As shown in Figures 1 to 4, a kind of anti-static grounding of the utility model is inserted, and for being arranged on electrostatic production equipment or electrostatic workbench, is illustrated in figure 5 the electrostatic workbench adopting this anti-static grounding to insert.This anti-static grounding inserting comprise support 1, be located on support 1 and for the contact pin 3 in the electrostatic hand ring joint 2 that connects earth connection and the jack inserting electrostatic hand ring joint 2, contact pin 3 has the connector 31 be connected with electrostatic hand ring by wire and the needle body 32 inserted in the jack of electrostatic hand ring joint 2.
Specifically, as shown in Figure 4, connector 31 is the one end being fixedly mounted on needle body 32, and the cylindrical structure of needle body 32.The wire be connected with electrostatic hand ring is welded on connector 31.After bracelet line has welded, connector 31 overlaps containing female insulating sleeve 33, insulating sleeve 33 also entangles the end of needle body 32.
As preferably, the diameter at the middle part of needle body 32 is greater than the diameter of end, is expanded slightly in the middle part of needle body 32, when this contact pin 3 inserts the jack of electrostatic hand ring joint 2, because needle body 32 expands increasing friction force, therefore guarantees that contact well and not easily get loose.
As shown in Figure 3, the shape of support 1 is L-type, and adopt the flat board of metal material to make through bending, it comprises a horizontal part 11 and a vertical portion 12.The horizontal part 11 of support 1 is for being connected with electrostatic production equipment or electrostatic workbench, correspondingly on horizontal part 11, is provided with two installing holes 13.The vertical portion 12 of support 1, for installing electrostatic hand ring joint 2, is correspondingly provided with two jacks on vertical portion 12, and each jack installs an electrostatic hand ring joint 2 respectively.
As preferably, electrostatic hand ring joint 2 is insulation O type joint, has pin type jack, and has at the jack back side nut bearing to connect static line, reliability and durability.
Below by reference to the accompanying drawings the utility model is exemplarily described.Obviously, the utility model specific implementation is not subject to the restrictions described above.As long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; Or without improvement, above-mentioned design of the present utility model and technical scheme directly applied to other occasion, all within protection range of the present utility model.
Claims (8)
1. an anti-static grounding is inserted, it is characterized in that: comprise support, to be located on support and for the electrostatic hand ring joint that connects earth connection and the contact pin inserted in the jack of electrostatic hand ring joint, contact pin has the connector be connected with electrostatic hand ring by wire and the needle body inserted in the jack of electrostatic hand ring joint.
2. anti-static grounding according to claim 1 is inserted, and it is characterized in that: described wire bonds is on described connector.
3. anti-static grounding according to claim 1 and 2 is inserted, and it is characterized in that: described connector is positioned at the end of described needle body, and connector is also arranged with insulating sleeve, and insulating sleeve also entangles the end of needle body.
4. anti-static grounding according to claim 3 is inserted, and it is characterized in that: the inner surface of described insulating sleeve is provided with screw thread.
5. anti-static grounding according to claim 4 is inserted, and it is characterized in that: the diameter at the middle part of described needle body is greater than the diameter of end.
6. anti-static grounding according to claim 5 is inserted, and it is characterized in that: described support is L-type.
7. anti-static grounding according to claim 6 is inserted, and it is characterized in that: the vertical portion of described support is provided with two described electrostatic hand ring joints, and the horizontal part of support is provided with two installing holes.
8. anti-static grounding according to claim 7 is inserted, and it is characterized in that: described electrostatic hand ring joint is insulation O type joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646422.1U CN204179418U (en) | 2014-10-31 | 2014-10-31 | A kind of anti-static grounding is inserted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646422.1U CN204179418U (en) | 2014-10-31 | 2014-10-31 | A kind of anti-static grounding is inserted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204179418U true CN204179418U (en) | 2015-02-25 |
Family
ID=52568193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646422.1U Expired - Fee Related CN204179418U (en) | 2014-10-31 | 2014-10-31 | A kind of anti-static grounding is inserted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204179418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110262405A (en) * | 2019-06-05 | 2019-09-20 | 武汉爱博信息技术有限公司 | A kind of antistatic wireless numerical device controller |
-
2014
- 2014-10-31 CN CN201420646422.1U patent/CN204179418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110262405A (en) * | 2019-06-05 | 2019-09-20 | 武汉爱博信息技术有限公司 | A kind of antistatic wireless numerical device controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170515 Address after: 241008 Anhui Province, Wuhu City Jiuhua Jiujiang District No. 118 North Park electrical components Patentee after: Anhui Xinlong Automation Co., Ltd. Address before: 241008 Anhui Province, Wuhu City Jiuhua Jiujiang District No. 118 North Park electrical components Patentee before: Xinlong Electric-Appliance Co., Ltd., Anhui |
|
| 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: 20150225 Termination date: 20171031 |