CN214563501U

CN214563501U - Anti-static polyurethane coating structure for automobile windshield

Info

Publication number: CN214563501U
Application number: CN202023229745.5U
Authority: CN
Inventors: 任伯龙
Original assignee: Changzhou Xupu Auto Parts Co ltd
Current assignee: Changzhou Xupu Auto Parts Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-02
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the windshield field specifically is car windshield antistatic polyurethane coating structure, including toughened glass layer, lower fixed bed, the externally mounted on toughened glass layer has lower fixed bed, and the inside of lower fixed bed is provided with the support closing plate, and the bottom of lower fixed bed is provided with the articulamentum, and the outside of fixed bed is provided with outer inoxidizing coating down, and the outside of outer inoxidizing coating is provided with the polyurethane layer, and the bottom of outer inoxidizing coating is provided with interior electrostatic absorption layer. Through set up the support closing plate between lower fixed bed and outer inoxidizing coating to set up ion machine and discharge needle on the support closing plate, thereby when using, utilize interior electrostatic adsorption layer to carry out electrostatic adsorption, then utilize the discharge needle to emit the ion, eliminate the static on the interior electrostatic adsorption layer, make the static elimination on the device, thereby reach one and prevent the effect of static, avoid static too big make the dust adsorb on it, the influence is clean and tidy, the use travelling comfort of device has been improved.

Description

Anti-static polyurethane coating structure for automobile windshield

Technical Field

The utility model relates to a windshield field especially relates to car windshield prevents static polyurethane coating structure.

Background

The windshield is a fantasy in Ford in the twentieth century, two pieces of glass are clamped together, and a layer of PVC plastic is used for separating the two pieces of glass to form glass similar to a sandwich, and the technology is still applied.

And windshield when using to do not possess an effect that prevents static to make behind the production static, difficult elimination, thereby make the dust adsorbed on it by a large amount, influence the sight, there is great potential safety hazard, current device is when using simultaneously, and is fixed firm inadequately, and is not hard up easily, can influence the use after shining in addition, shortens the life-span greatly.

In order to solve the problems, the application provides an anti-static polyurethane coating structure for automobile windshields.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an automobile windshield prevents static polyurethane coating structure has and prevents static, and the installation is firm, long service life's characteristics.

(II) technical scheme

In order to solve the technical problem, the utility model provides an anti-static polyurethane coating structure of an automobile windshield, which comprises a toughened glass layer and a lower fixed layer, wherein the outer part of the toughened glass layer is provided with the lower fixed layer, and the inner part of the lower fixed layer is provided with a supporting sealing plate;

the bottom of the lower fixing layer is provided with a connecting layer, an outer protective layer is arranged outside the lower fixing layer, a polyurethane layer is arranged outside the outer protective layer, and an inner static adsorption layer is arranged at the bottom of the outer protective layer;

one side of the supporting sealing plate is provided with an ion machine, and the other side of the supporting sealing plate is provided with a discharge needle.

Preferably, the bottom of the connecting layer penetrates through the toughened glass layer and is clamped inside the toughened glass layer.

Preferably, the inner electrostatic adsorption layer is arranged between the lower fixed layer and the outer protective layer, and the end parts of the inner electrostatic adsorption layer are respectively connected to the opposite surfaces of the lower fixed layer and the outer protective layer.

Preferably, two ends of the supporting sealing plate are respectively connected between the lower fixing layer and the outer protective layer, and the number of the supporting sealing plates is two, and the two supporting sealing plates are symmetrically arranged on two sides of the lower fixing layer.

The above technical scheme of the utility model has following profitable technological effect:

1. through set up the support closing plate between lower fixed bed and outer inoxidizing coating to set up ion machine and discharge needle on the support closing plate, thereby when using, utilize interior electrostatic adsorption layer to carry out electrostatic adsorption, then utilize the discharge needle to emit the ion, eliminate the static on the interior electrostatic adsorption layer, make the static elimination on the device, thereby reach one and prevent the effect of static, avoid static too big make the dust adsorb on it, the influence is clean and tidy, the use travelling comfort of device has been improved.

2. Through setting up the articulamentum to utilize the articulamentum to run through the toughened glass layer, make down the fixed bed by firmly fixing on the toughened glass layer, promote the steadiness of structural connection, make the device use can not appear the structure not hard up, the condition of slippage has improved the practicality of device, and set up the outside of polyurethane layer inoxidizing coating outside, thereby keep apart, avoid shining and cause the damage to the device, improved the life of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged view of the structure at a in fig. 1 of the present invention;

fig. 3 is a schematic view of the structure of the toughened glass layer of the present invention.

Reference numerals:

1. a tempered glass layer; 2. a lower anchor layer; 201. a connecting layer; 202. an outer protective layer; 203. a polyurethane layer; 204. an internal electrostatic adsorption layer; 3. supporting the sealing plate; 301. an ion machine; 302. and (4) discharging needles.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, an anti-static polyurethane coating structure for an automobile windshield is provided, which comprises a toughened glass layer 1 and a lower fixed layer 2, wherein the lower fixed layer 2 is installed outside the toughened glass layer 1, and a supporting sealing plate 3 is arranged inside the lower fixed layer 2;

the bottom of the lower fixed layer 2 is provided with a connecting layer 201, an outer protective layer 202 is arranged outside the lower fixed layer 2, the outer side of the outer protective layer 202 is provided with a polyurethane layer 203, and the bottom of the outer protective layer 202 is provided with an inner electrostatic adsorption layer 204;

an ion machine 301 is provided at one side of the support sealing plate 3, and a discharge needle 302 is provided at the other side of the support sealing plate 3.

In this embodiment, toughened glass layer 1 is run through to the bottom of articulamentum 201 to the joint is in toughened glass layer 1's inside, through running through toughened glass layer 1 with the bottom of articulamentum 201, thereby when using, utilize articulamentum 201 joint on toughened glass layer 1, make lower fixed bed 2 and toughened glass layer 1 between be connected more firmly, the not hard up structure can not appear, or the condition of slippage, improved the fastness of device.

It should be noted that, the inner electrostatic adsorption layer 204 is disposed between the lower fixed layer 2 and the outer protection layer 202, and the end portions of the inner electrostatic adsorption layer 204 are respectively connected to the opposite surfaces of the lower fixed layer 2 and the outer protection layer 202, and by disposing the inner electrostatic adsorption layer 204 between the lower fixed layer 2 and the outer protection layer 202, the inner electrostatic adsorption layer 204 can adsorb the static electricity on the lower fixed layer 2 and the outer protection layer 202, thereby improving the practicability of the device.

It should be understood that, both ends of the supporting sealing plate 3 are respectively connected between the lower fixing layer 2 and the outer protective layer 202, and the number of the supporting sealing plate 3 is two, and the supporting sealing plate is symmetrically arranged on both sides of the lower fixing layer 2, by arranging the ion machine 301 and the discharge needle 302 on both sides of the supporting sealing plate 3, the device is made to discharge electricity by using the discharge needle 302 when in use, the purpose of removing static electricity is achieved, the practicability of the device is improved, and meanwhile, when in use, the supporting sealing plate 3 is used for supporting the lower fixing layer 2 and the outer protective layer 202, and the independence between the structures is improved.

The utility model discloses a theory of operation and use flow: firstly, be connected together between lower fixed layer 2 and the toughened glass layer 1 through articulamentum 201, can begin to use, utilize interior electrostatic absorption layer 204 cooperation ion machine 301 and produce positive and negative ion through discharge needle 302 to detach the inside static ion of device, reach a purpose of destaticizing, adopt polyurethane layer 203 to form an isolation layer simultaneously, thereby avoid the device to be sunned and lead to the structural damage, improved the security of device, finally, regularly clean the device, can.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The anti-static polyurethane coating structure for the automobile windshield comprises a toughened glass layer (1) and a lower fixing layer (2), and is characterized in that the lower fixing layer (2) is arranged outside the toughened glass layer (1), and a supporting sealing plate (3) is arranged inside the lower fixing layer (2);

the bottom of the lower fixing layer (2) is provided with a connecting layer (201), an outer protective layer (202) is arranged outside the lower fixing layer (2), the outer side of the outer protective layer (202) is provided with a polyurethane layer (203), and the bottom of the outer protective layer (202) is provided with an inner static adsorption layer (204);

one side of the supporting sealing plate (3) is provided with an ion machine (301), and the other side of the supporting sealing plate (3) is provided with a discharge needle (302).

2. The structure of the antistatic polyurethane coating on the automobile windshield according to claim 1, wherein the bottom of the connecting layer (201) penetrates through the toughened glass layer (1) and is clamped inside the toughened glass layer (1).

3. The structure of antistatic polyurethane coating for automobile windshield according to claim 1, wherein the inner electrostatic adsorption layer (204) is disposed at a position between the lower fixing layer (2) and the outer protective layer (202), and ends of the inner electrostatic adsorption layer (204) are respectively attached to opposite surfaces of the lower fixing layer (2) and the outer protective layer (202).

4. The structure of antistatic polyurethane coating for automobile windshield according to claim 1, wherein two ends of the supporting sealing plate (3) are connected between the lower fixing layer (2) and the outer protective layer (202), respectively, and the number of the supporting sealing plates (3) is two and symmetrically arranged at two sides of the lower fixing layer (2).