CN209437886U - A kind of fluorescence induction ESD-preventive wrist strap - Google Patents
A kind of fluorescence induction ESD-preventive wrist strap Download PDFInfo
- Publication number
- CN209437886U CN209437886U CN201821340200.1U CN201821340200U CN209437886U CN 209437886 U CN209437886 U CN 209437886U CN 201821340200 U CN201821340200 U CN 201821340200U CN 209437886 U CN209437886 U CN 209437886U
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- CN
- China
- Prior art keywords
- wrist strap
- plastic shell
- cover board
- conductive sheet
- fluorescence
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- 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)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of fluorescence to incude ESD-preventive wrist strap, including plastic shell and movable Snapper box, the side of the plastic shell is provided with the first wrist strap, clamp is installed on first wrist strap, the other side of the plastic shell is provided with the second wrist strap, the top of the plastic shell, which is provided with, stirs cover board, the cover board that stirs is rotatablely connected by shaft and plastic shell, the top for stirring cover board is provided with fluorescence induction strip, the bottom end of the plastic shell is provided with contact conductive sheet, hollow frame is provided with above the contact conductive sheet, the utility model is provided with plastic shell and stirs cover board, what is be arranged stirs cover board and can be freely rotated on plastic shell, to which the movable snap-fastener sub-buckle that installed on plastic shell can be covered when not in use, to avoid movable snap-fastener sub-buckle dust stratification, both guaranteed The cleaning of movable snap-fastener sub-buckle, is avoided that poor contact caused by dust accretions.
Description
Technical field
The utility model belongs to ESD-preventive wrist strap technical field, and in particular to a kind of fluorescence induction ESD-preventive wrist strap.
Background technique
ESD-preventive wrist strap, which is divided into, rope wrist band, wireless wrist band and Intelligent anti-static wrist band, it is to the people that releases
The electrostatic of body, all predetermined operation work needs to wear ESD-preventive wrist strap on many electronic product assembly lines, to eliminate operation
Electrostatic with work avoids component caused by static discharge from puncturing, to guarantee the quality of component in process of production, subtracts
Few unnecessary loss.
But ESD-preventive wrist strap using effect currently on the market is bad, to connect is connecing conducting wire using movable snap-fastener
Mode under, the movable snap-fastener on antistatic wrist strap band does not have overcover, easily accumulates dust under prolonged use, influences to make
With further more, contact conductive sheet needs will contact always with human body, but sometimes not tight in binding in order to guarantee releasing for electrostatic
In the case of, contact conductive sheet is easily disengaged with human body.
Utility model content
The purpose of this utility model is to provide a kind of fluorescence to incude ESD-preventive wrist strap, to solve in above-mentioned background technique
Movable snap-fastener on the antistatic wrist strap band of proposition does not have overcover, easily accumulates dust under prolonged use, influence using,
In the case where binding is not tight, the problem of conductive sheet easily disengages with human body and influences electrostatic leakage is contacted.
To achieve the above object, the utility model provides the following technical solutions: a kind of fluorescence induction ESD-preventive wrist strap, packet
Plastic shell and movable Snapper box are included, the side of the plastic shell is provided with the first wrist strap, installs on first wrist strap
There is clamp, the other side of the plastic shell is provided with the second wrist strap, and the top of the plastic shell, which is provided with, stirs cover board, institute
It states and stirs cover board by shaft and plastic shell rotation connection, the top for stirring cover board is provided with fluorescence induction strip, described
The bottom end of plastic shell is provided with contact conductive sheet, is provided with hollow frame above the contact conductive sheet, the hollow frame with
Contact conductive sheet is an integral structure, and limit fixed column is provided between the hollow frame and contact conductive sheet, and the limit is solid
Sliding panel is arranged on fixed column, the bottom end of the sliding panel is provided with touching nail, and the top of the sliding panel is provided with spring, described
For sliding panel by spring and hollow frame elastic connection, the top of the hollow frame is provided with conductive column, the top of the conductive column
It is provided with movable snap-fastener sub-buckle, spring flexible cord is installed, the spring flexible cord is far from movable snap-fastener on the activity Snapper box
One end of female thread is provided with plug.
Preferably, the touching nail is provided with several altogether, and several touching nails are arranged at the bottom end of sliding panel.
Preferably, the fluorescence induction strip is provided with two altogether, and two fluorescence induction strips are symmetrically distributed in and stir cover board
On.
Preferably, there are two the spring is arranged altogether, and two springs are respectively positioned on the top for stirring cover board.
Preferably, hole is opened up on the contact conductive sheet, and the shape of single hole matches with touching nail.
The utility model compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with plastic shell and stirs cover board, and the cover board that stirs of setting can be on plastic shell
It is freely rotated, to when not in use the movable snap-fastener sub-buckle installed on plastic shell can be covered, to avoid living
Dynamic snap-fastener sub-buckle dust stratification, both the cleaning of guarantee activity snap-fastener sub-buckle, was avoided that poor contact caused by dust accretions.
(2) the utility model is provided with touching nail and spring, and the spring and touching nail of setting are installed on sliding panel, quiet when preventing
The binding of electric hand wrist strap is not tight, and when causing to contact conductive sheet and human contact's loosening, spring forces are mounted on the touching of sliding panel bottom end
Nail and human contact, to guarantee to be grounded, avoid the problem that because contact it is not tight caused by static electricity on human body cannot be exported in time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial side view of the utility model；
Fig. 3 is the partial top view of the utility model；
In figure: 1- contact conductive sheet, 2- touching nail, 3- sliding panel, 4- limit fixed column, 5- spring flexible cord, 6- plug, 7- are led
Electric column, 8- activity Snapper box, 9- activity snap-fastener sub-buckle, 10- hollow frame, 11- plastic shell, 12- spring, 13- stir cover board,
The first wrist strap of 14-, the second wrist strap of 15-, 16- clamp.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 3, the utility model provides a kind of technical solution: a kind of fluorescence induction antistatic wrist strap
Band, including plastic shell 11 and movable Snapper box 8, the side of plastic shell 11 is provided with the first wrist strap 14, the first wrist strap 14
On clamp 16 is installed, the other side of plastic shell 11 is provided with the second wrist strap 15, and the top of plastic shell 11, which is provided with, to be stirred
Cover board 13, dust can be blocked when covering by stirring cover board 13, so that movable snap-fastener sub-buckle 9 be avoided to accumulate dust, stir cover board
13 are rotatablely connected by shaft and plastic shell 11, and the top for stirring cover board 13 is provided with fluorescence induction strip 17, fluorescence induction strip
17 be irradiated by light after can glimmer in dark conditions, convenient for find, the bottom end of plastic shell 11 is provided with contact and leads
Electric piece 1, the top of contact conductive sheet 1 are provided with hollow frame 10, and hollow frame 10 is an integral structure with contact conductive sheet 1, hollow
It is provided with limit fixed column 4 between frame 10 and contact conductive sheet 1, limits and is arranged with sliding panel 3, the bottom of sliding panel 3 in fixed column 4
End is provided with touching nail 2, and the top of sliding panel 3 is provided with spring 12, and spring 12 has elastic force, can oppress 3 bottom end of sliding panel
Touching nail 2 and human contact, for sliding panel 3 by spring 12 and 10 elastic connection of hollow frame, the top of hollow frame 10 is provided with conduction
Column 7, the top of conductive column 7 are provided with movable snap-fastener sub-buckle 9, spring flexible cord 5, spring flexible cord 5 are equipped on movable Snapper box 8
It can elongate, convenient for wearer's activity, spring flexible cord 5 is provided with plug 6 far from one end of movable Snapper box 8.
In order to guarantee to have enough touchings nail 2 and human contact, in the present embodiment, it is preferred that touching nail 2 is provided with several altogether
It is a, and several touching nails 2 are arranged at the bottom end of sliding panel 3.
In order to facilitate searching, in the present embodiment, it is preferred that fluorescence induction strip 17 is provided with two, and two fluorescence senses altogether
It answers item 17 to be symmetrically distributed in stir on cover board 13.
In order to guarantee to have enough extruding forces, in the present embodiment, it is preferred that spring 12 is altogether there are two settings, and two bullets
Spring 12 is respectively positioned on the top for stirring cover board 13.
For the ease of the telescopic moving of touching nail 2, in the present embodiment, it is preferred that hole is opened up on contact conductive sheet 1, and
The shape of single hole matches with touching nail 2.
The working principle and process for using of the utility model: in use, plastic shell 11 is placed in wrist, and make to connect
Touching conductive sheet 1 is contacted with hand, then plastic shell 11 is fixed by the cooperation of the first wrist strap 14 and the second wrist strap 15, is had
Body is to be completed by the way that the free end of the second wrist strap 15 to be wound on the clamp 16 installed on the first wrist strap 14 to plastic shell 11
Fixation, cover board 13 will be stirred and dug, and movable Snapper box 8 is engaged with movable snap-fastener sub-buckle 9, then by plug 6 and ground connection
The electrostatic of end connection, human body can be by being grounded bleed off, during use, if the first wrist strap 14 and the second wrist strap 15
It is unfixed to plastic shell 11 tight, cause to contact conductive sheet 1 and human contact loosens, sliding is mounted on by the compressing of spring 12
The touching nail 2 and human contact of 3 bottom end of plate, to guarantee to be grounded, avoid because contact it is not tight caused by cannot be in time by static electricity on human body
The problem of export.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of fluorescence incudes ESD-preventive wrist strap, including plastic shell (11) and movable Snapper box (8), it is characterised in that:
The side of the plastic shell (11) is provided with the first wrist strap (14), is equipped with clamp (16), institute on first wrist strap (14)
The other side for stating plastic shell (11) is provided with the second wrist strap (15), and the top of the plastic shell (11), which is provided with, stirs cover board
(13), described stir cover board (13) are rotatablely connected by shaft and plastic shell (11), and the top for stirring cover board (13) is set
It is equipped with fluorescence induction strip (17), the bottom end of the plastic shell (11) is provided with contact conductive sheet (1), the contact conductive sheet
(1) it is provided with above hollow frame (10), the hollow frame (10) is an integral structure with contact conductive sheet (1), described hollow
It is provided with limit fixed column (4) between frame (10) and contact conductive sheet (1), is arranged with sliding panel on the limit fixed column (4)
(3), the bottom end of the sliding panel (3) is provided with touching nail (2), and the top of the sliding panel (3) is provided with spring (12), the cunning
Movable plate (3) is provided with conductive column (7) by spring (12) and hollow frame (10) elastic connection, the top of the hollow frame (10),
The top of the conductive column (7) is provided with movable snap-fastener sub-buckle (9), is equipped with spring flexible cord on the activity Snapper box (8)
(5), the spring flexible cord (5) is provided with plug (6) far from one end of movable Snapper box (8).
2. a kind of fluorescence according to claim 1 incudes ESD-preventive wrist strap, it is characterised in that: the touching nail (2) sets altogether
Several are equipped with, and several touching nails (2) are arranged at the bottom end of sliding panel (3).
3. a kind of fluorescence according to claim 1 incudes ESD-preventive wrist strap, it is characterised in that: the fluorescence induction strip
(17) it is provided with two altogether, and two fluorescence induction strips (17) are symmetrically distributed in and stir on cover board (13).
4. a kind of fluorescence according to claim 1 incudes ESD-preventive wrist strap, it is characterised in that: the spring (12) sets altogether
There are two setting, and two springs (12) are respectively positioned on the top for stirring cover board (13).
5. a kind of fluorescence according to claim 1 incudes ESD-preventive wrist strap, it is characterised in that: the contact conductive sheet
(1) hole is opened up on, and the shape of single hole matches with touching nail (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821340200.1U CN209437886U (en) | 2018-08-20 | 2018-08-20 | A kind of fluorescence induction ESD-preventive wrist strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821340200.1U CN209437886U (en) | 2018-08-20 | 2018-08-20 | A kind of fluorescence induction ESD-preventive wrist strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209437886U true CN209437886U (en) | 2019-09-27 |
Family
ID=68008770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821340200.1U Expired - Fee Related CN209437886U (en) | 2018-08-20 | 2018-08-20 | A kind of fluorescence induction ESD-preventive wrist strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209437886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582161A (en) * | 2020-11-20 | 2021-03-30 | 许继（厦门）智能电力设备股份有限公司 | Quick grounding device of current transformer |
-
2018
- 2018-08-20 CN CN201821340200.1U patent/CN209437886U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582161A (en) * | 2020-11-20 | 2021-03-30 | 许继（厦门）智能电力设备股份有限公司 | Quick grounding device of current transformer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 Termination date: 20210820 |