CN209676562U - A kind of static eraser of computer touch screen - Google Patents
A kind of static eraser of computer touch screen Download PDFInfo
- Publication number
- CN209676562U CN209676562U CN201821979741.9U CN201821979741U CN209676562U CN 209676562 U CN209676562 U CN 209676562U CN 201821979741 U CN201821979741 U CN 201821979741U CN 209676562 U CN209676562 U CN 209676562U
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- bottom right
- upper housing
- shell
- left shell
- touch screen
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Abstract
The utility model discloses a kind of static erasers of computer touch screen, including upper housing, the upper housing inner cavity top is fixed with battery cavities, the battery cavities bottom is equipped with electrostatic rod ontology, the upper housing bottom is equipped with lower-left shell and bottom right shell, the upper housing two sides are equipped with equipped with hinge, the hinge is equipped with torsional spring, the lower-left shell and bottom right shell pass through hinge and are flexibly connected with upper housing, the lower-left shell and bottom right housing bottom are equipped with charge discharge slot, the lower-left shell is Nian Jie with bottom right housing bottom to be equipped with wiper, the wiper is set on the outside of charge discharge slot, through equipped with hose on the lower-left shell and bottom right shell.The utility model effectively increases single treatment area, so as to shorten the processing time, improves treatment effeciency, while when the utility model slides up and down, wiper can be wiped out the dust on touch screen surface, more convenient to use.
Description
Technical field
The utility model relates to static elimination technical field, in particular to a kind of static eraser of computer touch screen.
Background technique
Computer touch screen can generate certain electrostatic because of the drying of temperature, and electrostatic can adsorb the dust in air, from
And dust is adsorbed on its surface, accumulation will be generated in dust in this way, to influence the sensitivity of computer touch screen, is made simultaneously
User can also be infected with user on hand when operating, not hygienic enough, in order to solve the problem above-mentioned, can use quiet
The static erasers such as torch carry out static elimination to touch screen surface.
The utility model patent of 207869477 U of patent application publication CN discloses one kind and disappears electrostatic bar device, inside
Portion is equipped with positive/negative plate, can produce air mass largely with positive and negative charge, can will pass through the object in its ionizing radiation area
The charging neutrality of upper institute's band is fallen, but it is in actual use, still there are some disadvantages, and such as single can only be right when used
One piece of region of local very little carries out static elimination, longer using the time when being used to clear up computer touch screen, while can not be right
The dust that computer touch screen surface has been gathered is handled.
Therefore, the static eraser for inventing a kind of computer touch screen is necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of static eraser of computer touch screen, by make lower-left shell and
Bottom right shell automatically springs open under the torsion of torsional spring, is then the energization of electrostatic rod ontology, electrostatic rod ontology generates positive electricity after being powered
Lotus and negative electrical charge, positive and negative charge are discharged in slot by the charge that hose enters lower-left shell and bottom right housing bottom, are made at this time
The wiper of lower-left shell and bottom right housing bottom is fitted in computer touch screen surface by user, and the positive charge in slot is discharged in charge
Or negative electrical charge and the electrostatic on touch screen surface are neutralized, compared to the prior art, the utility model effectively increases single treatment
Area improves treatment effeciency so as to shorten the processing time, while when the utility model slides up and down, wiper can will be touched
The dust of screen surfaces wipes out, more convenient to use, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of static elimination dress of computer touch screen
It sets, including upper housing, the upper housing inner cavity top is fixed with battery cavities, and the battery cavities bottom is equipped with electrostatic rod ontology,
The upper housing bottom is equipped with lower-left shell and bottom right shell, and the upper housing two sides are equipped with equipped with hinge, on the hinge
Equipped with torsional spring, the lower-left shell and bottom right shell pass through hinge and are flexibly connected with upper housing, the lower-left shell and bottom right
Housing bottom is equipped with charge discharge slot, and the lower-left shell is Nian Jie with bottom right housing bottom to be equipped with wiper, the wiper
On the outside of charge discharge slot, through equipped with hose, the hose end and electrostatic on the lower-left shell and bottom right shell
The connection of stick ontology.
Preferably, the lower-left shell be equipped with first sliding groove, the bottom right shell be equipped with second sliding slot, described first
It is equipped with limit plate inside sliding slot, is fixed with pushing block on front side of the limit plate.
Preferably, the first sliding groove inner wall is equipped with limiting slot, and the limit plate two sides are fixed with limited block, institute
Limited block is stated inside limiting slot.
Preferably, the lower-left shell and bottom right hull outside are threaded with bottom cover, and the upper housing screw top connects
It is connected to top cover.
Preferably, it is fixed with stud at the top of the top cover, is fixed with guide pad, the guide pad at the top of the stud
It is set as hemispherical.
The technical effect and advantage of the utility model:
1, it will be screwed off on bottom cover and lower-left shell and bottom right shell, then the torsion of lower-left shell and bottom right shell in torsional spring
Under automatically spring open, limit plate is pushed into second sliding slot at this time, to be limited to lower-left shell and bottom right shell, so that lower-left
Shell and bottom right shell are in same horizontal line, are then the energization of electrostatic rod ontology, electrostatic rod ontology generates positive charge after being powered
With negative electrical charge, positive and negative charge is discharged in slot by the charge that hose enters lower-left shell and bottom right housing bottom, is used at this time
The wiper of lower-left shell and bottom right housing bottom is fitted in computer touch screen surface by person, is then gripped on upper housing and is glided
Dynamic, positive charge or negative electrical charge and the electrostatic on touch screen surface in charge discharge slot are neutralized, and compared to the prior art, this is practical
It is novel to effectively increase single treatment area, so as to shorten the processing time, treatment effeciency is improved, while above and below the utility model
When sliding, wiper can be wiped out the dust on touch screen surface, more convenient to use；
2, by being equipped with stud, in order to which the bottom cover unloaded to be socketed on the outside of stud, to extend the utility model
Length can be held, so that the utility model is more convenient to use, while the case where bottom cover can also be effectively prevent to lose.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Overall structure diagram when Fig. 2 is the work of the utility model.
Fig. 3 is the lower-left shell present invention looks up structural representation of the utility model.
In figure: 1 upper housing, 2 battery cavities, 3 electrostatic rod ontologies, 4 lower-left shells, 5 bottom right shells, 6 hinges, 7 torsional springs, 8 electricity
Slot, 9 wipers, 10 hoses, 11 first sliding grooves, 12 second sliding slots, 13 limit plates, 14 pushing blocks, 15 limiting slots, 16 limits are discharged in lotus
Position block, 17 bottom covers, 18 top covers, 19 studs, 20 guide pads, 21 positive plates, 22 negative plates.
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.
The utility model provides a kind of static eraser of computer touch screen as shown in Figs. 1-3, including upper housing
1,1 inner cavity top of upper housing is fixed with battery cavities 2, and 2 bottom of battery cavities is equipped with electrostatic rod ontology 3, the upper casing
1 bottom of body is equipped with lower-left shell 4 and bottom right shell 5, and 1 two sides of upper housing are equipped with equipped with hinge 6, sets on the hinge 6
Have a torsional spring 7, the lower-left shell 4 and bottom right shell 5 are flexibly connected by hinge 6 with upper housing 1, the lower-left shell 4 and
Shell 5 bottom in bottom right is equipped with charge discharge slot 8, and the lower-left shell 4 is Nian Jie with 5 bottom of bottom right shell to be equipped with wiper 9, institute
Wiper 9 is stated on the outside of charge discharge slot 8, runs through on the lower-left shell 4 and bottom right shell 5 and is equipped with hose 10, it is described
10 end of hose is connect with electrostatic rod ontology 3.
Further, in the above-mentioned technical solutions, the lower-left shell 4 is equipped with first sliding groove 11, the bottom right shell 5
It is equipped with second sliding slot 12, limit plate 13 is equipped with inside the first sliding groove, is fixed with pushing block on front side of the limit plate 13
14。
Further, in the above-mentioned technical solutions, 11 inner wall of first sliding groove is equipped with limiting slot 15, the limit plate
13 two sides are fixed with limited block 16, and the limited block 16 is set to inside limiting slot 15.
Further, in the above-mentioned technical solutions, the lower-left shell 4 is connected with bottom cover with 5 outside screw of bottom right shell
17,1 screw top of upper housing is connected with top cover 18.
Further, in the above-mentioned technical solutions, stud 19,19 top of stud are fixed at the top of the top cover 18
It is fixed with guide pad 20, the guide pad 20 is set as hemispherical, by being equipped with stud 19, in order to the bottom cover 17 that will be unloaded
It is socketed in the outside of stud 19, so that extend the utility model holds length, so that the utility model is more convenient to use, together
When can also effectively prevent bottom cover 17 lose the case where.
Further, in the above-mentioned technical solutions, positive plate 21 and negative plate 22 are equipped with inside the electrostatic rod ontology 3,
The negative plate 22 is set to 21 side of positive plate, for generating positive and negative charge.
This practical working principle:
Referring to Figure of description 1, attached drawing 2 and attached drawing 3, in actual use, by bottom cover 17 and lower-left shell 4 and bottom right shell
It is screwed off on 5, then lower-left shell 4 and bottom right shell 5 automatically spring open under the torsion of torsional spring 7, are at this time pushed into limit plate 13
In second sliding slot 12, to be limited to lower-left shell 4 and bottom right shell 5, so that lower-left shell 4 and bottom right shell 5 are in same
Then horizontal line is the energization of electrostatic rod ontology 3, electrostatic rod ontology 3 generates positive charge after being powered and negative electrical charge, positive and negative charge pass through
Hose 10 enters in the charge discharge slot 8 of 5 bottom of lower-left shell 4 and bottom right shell, and user is by lower-left shell 4 and the right side at this time
The wiper 9 of 5 bottom of lower case is fitted in computer touch screen surface, then grips upper housing 1 and slides up and down, and slot is discharged in charge
The electrostatic of positive charge or negative electrical charge and touch screen surface in 8 is neutralized, and compared to the prior art, the utility model effectively increases
Single treatment area improves treatment effeciency so as to shorten the processing time, while when the utility model slides up and down, wiping
Cloth 9 can wipe out the dust on touch screen surface, more convenient to use；
Referring to Figure of description 1 and attached drawing 2, by being equipped with stud 19, in order to which the bottom cover unloaded 17 is socketed in stud
19 outsides so that the utility model is more convenient to use, while can also have so that extend the utility model holds length
The case where effect prevents bottom cover 17 from losing.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of static eraser of computer touch screen, including upper housing (1), it is characterised in that: upper housing (1) inner cavity
Top is fixed with battery cavities (2), and battery cavities (2) bottom is equipped with electrostatic rod ontology (3), and upper housing (1) bottom is set
There are lower-left shell (4) and bottom right shell (5), upper housing (1) two sides are equipped with hinge (6), and the hinge (6), which is equipped with, to be turned round
Spring (7), the lower-left shell (4) and bottom right shell (5) are flexibly connected by hinge (6) with upper housing (1), the lower-left shell
Body (4) and bottom right shell (5) bottom are equipped with charge discharge slot (8), and the lower-left shell (4) and bottom right shell (5) bottom are viscous
It is equipped with wiper (9), the wiper (9) is set on the outside of charge discharge slot (8), the lower-left shell (4) and bottom right shell
(5) through hose (10) are equipped on, hose (10) end is connect with electrostatic rod ontology (3).
2. a kind of static eraser of computer touch screen according to claim 1, it is characterised in that: the lower-left shell
(4) first sliding groove (11) are equipped with, the bottom right shell (5) is equipped with second sliding slot (12), is equipped with inside the first sliding groove
Limit plate (13), limit plate (13) front side are fixed with pushing block (14).
3. a kind of static eraser of computer touch screen according to claim 2, it is characterised in that: the first sliding groove
(11) inner wall is equipped with limiting slot (15), and limit plate (13) two sides are fixed with limited block (16), the limited block
(16) it is internal that limiting slot (15) are set to.
4. a kind of static eraser of computer touch screen according to claim 1, it is characterised in that: the lower-left shell
(4) it is connected with bottom cover (17) with bottom right shell (5) outside screw, upper housing (1) screw top is connected with top cover (18).
5. a kind of static eraser of computer touch screen according to claim 4, it is characterised in that: the top cover (18)
Top is fixed with stud (19), is fixed with guide pad (20) at the top of the stud (19), the guide pad (20) is set as
It is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821979741.9U CN209676562U (en) | 2018-11-28 | 2018-11-28 | A kind of static eraser of computer touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821979741.9U CN209676562U (en) | 2018-11-28 | 2018-11-28 | A kind of static eraser of computer touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209676562U true CN209676562U (en) | 2019-11-22 |
Family
ID=68561538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821979741.9U Active CN209676562U (en) | 2018-11-28 | 2018-11-28 | A kind of static eraser of computer touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209676562U (en) |
-
2018
- 2018-11-28 CN CN201821979741.9U patent/CN209676562U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 116000-1-3 / F, no.3-2, middle Huaihe Road, Dalian Economic and Technological Development Zone, Liaoning Province Patentee after: Zhihong (Dalian) Technology Co.,Ltd. Address before: No. 318-8, 3rd floor, 56a, Torch Road, high tech Industrial Park, Dalian, Liaoning Province, 116000 Patentee before: DALIAN ZHIHONG TECHNOLOGY CONSULTING Co.,Ltd. |