Laminated wind shield structure easy to disassemble and assemble

Abstract

The utility model provides a laminated wind shield structure easy to disassemble and assemble, which comprises a wind shield main body and a lower laminated sealing lining strip, and the upper end and the lower end of the wind shield main body are respectively provided with a group of protective embedded shells used for limiting and installing the wind shield main body. And a group of upper laminated sealing lining strips used for sealing and embedding the upper end of the wind shield main body are arranged on the inner side of the upper end of the protective embedded shell. Compared with the prior art, the wind shield has the following beneficial effects that the front and rear surfaces of the wind shield main body are protected by using the scratch-resistant film; a side sealing caulking groove is used for being in sealed embedding with an external protection embedding shell, an inner limiting caulking strip is used for being in sealed embedding with the outer side of a wind shield main body, a positioning lock catch is used for positioning and installing the position of the wind shield main body, and an inner sealing blocking strip is used for keeping the internal and external sealing effect of the wind shield; the lower attaching insertion strip is used for being attached to the interior of the lower end of the protection insertion shell in a sealed mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of windshields for OLED display devices and relates to a laminated windshield structure that is easy to assemble and disassemble. Background Art

[0002] An OLED display device windshield is a device specifically designed to protect organic light-emitting diode (OLED) screens. OLED technology is favored for its excellent image quality, high contrast, and low energy consumption, and is widely used in smartphones, televisions, computer monitors, and other display devices. However, OLED screens are also relatively fragile and susceptible to physical damage and environmental factors such as dust, moisture, and scratches. Therefore, OLED display device windshields are designed to provide additional protection for these screens. Removing and installing the windshield is a necessary step when repairing OLED display devices. If the windshield is difficult to remove and install, the following problems may occur:

[0003] The main function of the windshield is to protect the OLED screen from dust, moisture and other pollutants. If the windshield cannot be effectively removed, maintenance personnel will not be able to thoroughly clean the screen surface, which may cause stains or dust to remain on the screen after maintenance, affecting the display effect and the service life of the device. Therefore, there is an urgent need for an easily disassembled and assembled laminated windshield structure to solve the above problems. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a laminated windshield structure that is easy to disassemble and assemble, so as to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized by the following technical solutions: a laminated windshield structure that is easy to disassemble and assemble, comprising: a windshield main body and a lower laminated sealing lining strip, wherein the upper and lower ends of the windshield main body are provided with a set of protective inserts for limiting the installation of the windshield main body;

[0006] The inner side of the upper end of the protective embedded shell is provided with a set of upper laminated sealing strips for sealing the upper end of the windshield body, and the inner side of the lower end of the protective embedded shell is provided with a set of lower laminated sealing strips for sealing the lower end of the windshield body;

[0007] The front cross-section of the windshield main body is a trapezoidal structure, the four groups of positive corners of the windshield main body are rounded structures, the upper laminated sealing strip and the lower laminated sealing strip are both made of a rubber material, and the front and rear sides of the windshield main body are affixed with anti-scratch film, which can protect the front and rear surfaces of the windshield main body.

[0008] As a preferred embodiment, a group of side embedded rubber sleeves are provided on the outside of the windshield body for sealingly fitting with the inner side of the protective embedded shell, and a group of side sealing grooves are provided in the middle position inside the side embedded rubber sleeves for sealingly fitting with the inner side of the protective embedded shell. The side sealing grooves can be used to seal and fit with the external protective embedded shell.

[0009] As a preferred embodiment, the cross-section of the protective shell is an annular structure, and a group of inner limiting strips for sealingly engaging with the outer side of the windshield body are provided on the inner side. The inner limiting strips are sealed and engaged with the two groups of side sealing grooves, the upper end of the upper laminated sealing lining strip and the inner side of the lower laminated sealing lining strip, and can be sealed and engaged with the outer side of the windshield body by using the inner limiting strips.

[0010] As a preferred embodiment, a group of inner leak-proof rubber lining strips for retaining the adhesive colloid are provided on the inner side of the rear end of the windshield body. The cross-section of the inner leak-proof rubber lining strips is a ring structure, and the inner leak-proof rubber lining strips are connected to the windshield body by colloid adhesive.

[0011] As a preferred embodiment, two sets of positioning locks are provided at the upper and lower ends of the inner side of the inner leak-proof rubber lining strip for positioning and installing the windshield main body. The positioning locks are fixed to the windshield main body by bolts, and the windshield main body can be positioned and installed by using the positioning locks.

[0012] As a preferred embodiment, the upper laminated sealing liner includes an extended baffle and an inner sealing resistance strip. The lower end of the extended baffle is provided with a group of inner sealing grooves for sealingly engaging with the side embedded rubber layer. The cross-section of the inner sealing groove is an arc-shaped concave structure. The lower end of the rear side of the inner sealing groove is provided with a group of inner sealing resistance strips for maintaining the sealing effect with the inside and outside of the windshield. The inner sealing resistance strips can be used to maintain the sealing effect of the inside and outside of the windshield.

[0013] As a preferred embodiment, the lower laminated sealing strip includes a lower sealing strip and a lower bonding strip. The lower sealing strip is provided with a group of inner adhesive strips on the inner side thereof for bonding with the rear surface of the windshield body. The front side of the middle position of the inner adhesive strip is provided with a group of inner sealing grooves for sealingly bonding with the side bonding layer.

[0014] A group of outer fitting sealing strips for sealingly fitting with the front side of the lower end of the windshield main body is provided on the front side of the inner sealing groove, a group of lower fitting strips for sealingly fitting with the inner part of the lower end of the protective embedded shell is provided at the lower end of the inner adhesive strip, a group of inner grooves for arc-shaped structures are provided on the inner side of the lower fitting strips, and the inner grooves and the outer side of the lower end of the protective embedded shell are sealed with each other, and can be sealed with the inner part of the lower end of the protective embedded shell by using the lower fitting strips.

[0015] After adopting the above technical scheme, the beneficial effects of the utility model are: by using an anti-scratch film to protect the front and rear surfaces of the windshield main body, by using side sealing grooves to seal and fit with the external protective embedded shell, by using internal limiting strips to seal and fit with the outer side of the windshield main body, by using positioning locks to position and install the windshield main body, by using internal sealing resistance strips to maintain the internal and external sealing effects of the windshield, and by using lower fitting strips to seal and fit with the inner part of the lower end of the protective embedded shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1 This is a schematic diagram of a left oblique front top view of a laminated windshield structure that is easy to assemble and disassemble according to the present invention;

[0018] Figure 2 This is a schematic diagram of a left oblique front top view of a laminated windshield structure that is easy to disassemble and assemble according to the present invention;

[0019] Figure 3 This is an enlarged view of point A in the structure of a laminated windshield that is easy to disassemble and assemble according to the present invention;

[0020] Figure 4 This is an enlarged view of point B in the laminated windshield structure that is easy to disassemble and assemble according to the present invention;

[0021] In the figure: 100 - windshield body, 110 - upper laminated sealing strip, 120 - inner leak-proof rubber strip, 130 - positioning lock, 140 - side embedded rubber sleeve, 150 - side sealing groove, 160 - lower laminated sealing strip;

[0022] 11a-extended baffle, 11b-inner sealing groove, 11c-inner sealing resistance strip;

[0023] 16a-lower sealing lining strip, 16b-inner adhesive strip, 16c-inner sealing groove, 16d-outer bonding sealing strip, 16e-lower bonding strip. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figures 1-4 A laminated windshield structure that is easy to assemble and disassemble includes: a windshield body 100, an upper laminated sealing strip 110, a positioning lock 130, and a lower laminated sealing strip 160. A set of protective inserts for limiting the installation of the windshield body 100 are provided at the upper and lower ends of the windshield body 100;

[0026] A set of upper laminated sealing strips 110 for sealing the upper end of the windshield body 100 is provided on the inner side of the upper end of the protective embedded shell, and a set of lower laminated sealing strips 160 for sealing the lower end of the windshield body 100 is provided on the inner side of the lower end of the protective embedded shell;

[0027] The front cross-section of the windshield main body 100 is a trapezoidal structure, the four groups of positive corners of the windshield main body 100 are rounded structures, the upper laminated sealing strip 110 and the lower laminated sealing strip 160 are both made of a rubber material, and the front and rear sides of the windshield main body 100 are affixed with anti-scratch film, which can protect the front and rear surfaces of the windshield main body 100.

[0028] A group of side embedded rubber sleeves 140 for sealingly fitting with the inner side of the protective embedded shell are provided on the outside of the windshield body 100, and a group of side sealing grooves 150 for sealingly fitting with the inner side of the protective embedded shell are provided in the middle position inside the side embedded rubber sleeves 140. The side sealing grooves 150 can be used to seal with the external protective embedded shell.

[0029] The cross-section of the protective shell is an annular structure, and a group of inner limiting strips are provided on the inside for sealing with the outer side of the windshield body 100. The inner limiting strips are sealed with the two groups of side sealing grooves 150, the upper end of the upper laminated sealing lining strip 110 and the inner side of the lower laminated sealing lining strip 160. The inner limiting strips can be used to seal with the outer side of the windshield body 100.

[0030] A group of inner leak-proof rubber lining strips 120 for retaining the adhesive colloid are provided on the inner side of the rear end of the windshield body 100. The cross section of the inner leak-proof rubber lining strips 120 is a ring structure, and the inner leak-proof rubber lining strips 120 are connected to the windshield body 100 by colloid adhesive.

[0031] Two sets of positioning locks 130 for positioning and installing the windshield body 100 are provided at the upper and lower ends of the inner side of the inner leak-proof rubber lining strip 120. The positioning locks 130 are fixed to the windshield body 100 by bolts, and the windshield body 100 can be positioned and installed by using the positioning locks 130.

[0032] The upper laminated sealing liner 110 includes an extended baffle 11a and an inner sealing resistance strip 11c. The lower end of the extended baffle 11a is provided with a group of inner sealing grooves 11b for sealingly engaging with the side embedded rubber layer. The cross-section of the inner sealing groove 11b is an arc-shaped concave structure. The lower rear end of the inner sealing groove 11b is provided with a group of inner sealing resistance strips 11c for maintaining the sealing effect with the inside and outside of the windshield. The use of the inner sealing resistance strips 11c can maintain the sealing effect of the inside and outside of the windshield.

[0033] The lower laminated sealing strip 160 includes a lower sealing strip 16a, an outer bonding sealing strip 16d, and a lower bonding insert 16e. The lower sealing strip 16a is provided with a set of inner adhesive strips 16b on the inner side thereof for bonding to the rear surface of the windshield body 100. A set of lower sealing insert grooves 16c are provided in the front middle portion of the inner adhesive strip 16b for sealingly engaging with the side insert rubber layer.

[0034] A group of outer fitting sealing strips 16d for sealingly fitting with the front side of the lower end of the windshield body 100 are provided on the front side of the lower sealing groove 16c, and a group of lower fitting strips 16e for sealingly fitting with the inner part of the lower end of the protective insert are provided at the lower end of the inner adhesive strip 16b. A group of inner grooves for arc-shaped structures are provided on the inner side of the lower fitting strips 16e, and the inner grooves are sealingly fitted with the outer side of the lower end of the protective insert, so that the lower fitting strips 16e can be used to seal and fit with the inner part of the lower end of the protective insert.

[0035] See also Figures 1-4 As the first embodiment of the present utility model: In order to solve the problem that the main function of the windshield is to protect the OLED screen from dust, moisture and other pollutants, if the windshield cannot be effectively removed, the maintenance personnel will not be able to thoroughly clean the screen surface, which may cause stains or dust to remain on the screen after maintenance, affecting the display effect and the service life of the equipment. When the staff needs to disassemble the windshield, they first remove the bolts inside the positioning lock 130. Since the cross-section of the protective embedded shell is a ring structure, and a group of inner limiting embedded strips are provided on the inside for sealing with the outer side of the windshield body 100, the inner limiting embedded strips are sealed with the two groups of side sealing embedded grooves 150, the upper end of the upper laminated sealing lining strip 110 and the inner side of the lower laminated sealing lining strip 160. Then the staff removes the protective embedded shell from the outside of the windshield body 100 and separates the upper laminated sealing lining strip 110 and the lower laminated sealing lining strip 160 from the outside of the protective embedded shell, thereby facilitating the staff to replace the windshield body 100.

[0036] See also Figures 1-4 , as the second embodiment of the present utility model: based on the description in the above embodiment, further, during the use of the windshield main body 100, since the inner side of the lower fitting strip 16e is provided with a group of inner grooves for the arc structure, the inner grooves and the outer side of the lower end of the protective embedded shell are sealed and embedded with each other, and the lower end of the rear side of the inner sealing embedding groove 11b is provided with a group of inner sealing resistance strips 11c for maintaining the sealing effect with the inside and outside of the windshield, and the middle position of the side embedded rubber sleeve 140 is provided with a group of side sealing embedding grooves 150 for sealing and embedding with the inner side of the protective embedded shell. By using the protective embedded shell, the windshield main body 100 and the OLED display device are sealed and protected, thereby preventing water and dust from blowing into the interior of the OLED display device.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A laminated windshield structure that is easily disassembled and assembled, comprising: A windshield main body (100), an upper laminated sealing lining strip (110), and a lower laminated sealing lining strip (160), characterized in that: a group of protective embedded shells for limiting the installation of the windshield main body (100) are provided at both upper and lower ends of the windshield main body (100); A set of upper laminated sealing strips (110) for sealing the upper end of the windshield body (100) is provided on the inner side of the upper end of the protective embedded shell, and a set of lower laminated sealing strips (160) for sealing the lower end of the windshield body (100) is provided on the inner side of the lower end of the protective embedded shell. The front cross-section of the windshield main body (100) is a trapezoidal structure, the four groups of positive corners of the windshield main body (100) are rounded corner structures, the upper laminated sealing lining strip (110) and the lower laminated sealing lining strip (160) are both made of a rubber material, and the front and rear sides of the windshield main body (100) are both provided with anti-scratch films.

2. The easily disassembled laminated windshield structure according to claim 1, characterized in that: A group of side-embedded rubber sleeves (140) for sealingly fitting with the inner side of the protective embedded shell are provided on the outer side of the windshield main body (100), and a group of side sealing embedding grooves (150) for sealingly fitting with the inner side of the protective embedded shell are provided at the middle position inside the side-embedded rubber sleeves (140).

3. The easily detachable laminated windshield structure according to claim 2, characterized in that: The cross section of the protective shell is an annular structure, and a group of inner limiting inserts are provided on the inner side for sealingly engaging with the outer side of the windshield body (100). The inner limiting inserts are sealed and engaged with the two groups of side sealing grooves (150), the upper end of the upper laminated sealing lining (110), and the inner side of the lower laminated sealing lining (160).

4. The easily disassembled laminated windshield structure according to claim 2, characterized in that: A group of inner leak-proof rubber lining strips (120) for retaining the adhesive colloid are provided on the inner side of the rear end of the windshield main body (100); the cross section of the inner leak-proof rubber lining strips (120) is an annular structure, and the inner leak-proof rubber lining strips (120) are connected to the windshield main body (100) by means of colloid adhesive.

5. The easily disassembled laminated windshield structure according to claim 4, characterized in that: Two sets of positioning locks (130) for positioning and installing the windshield main body (100) are provided at the upper and lower ends of the inner side of the inner leak-proof rubber lining strip (120). The positioning locks (130) are fixed to the windshield main body (100) by bolt connection.

6. The easily disassembled laminated windshield structure according to claim 3, characterized in that: The upper laminated sealing liner (110) comprises an extended baffle (11a) and an inner sealing resistance strip (11c); the lower end of the extended baffle (11a) is provided with a group of inner sealing grooves (11b) for sealingly engaging with the side embedded rubber layer; the cross section of the inner sealing groove (11b) is an arc-shaped concave structure; the lower rear end of the inner sealing groove (11b) is provided with a group of inner sealing resistance strips (11c) for maintaining a sealing effect with the inside and outside of the windshield.

7. The easily disassembled laminated windshield structure according to claim 1, characterized in that: The lower laminated sealing strip (160) comprises a lower sealing strip (16a), an outer laminating sealing strip (16d), and a lower laminating insert strip (16e); a group of inner adhesive strips (16b) for laminating with the rear surface of the windshield body (100) are provided on the inner side of the lower sealing strip (16a); a group of lower sealing insert grooves (16c) for sealingly inserting with the side insert rubber layer are provided on the front side of the middle position of the inner adhesive strip (16b); The front side of the lower sealing groove (16c) is provided with a group of outer fitting sealing strips (16d) for sealingly fitting with the front side of the lower end of the windshield body (100), and the lower end of the inner adhesive strip (16b) is provided with a group of lower fitting strips (16e) for sealingly fitting with the inner part of the lower end of the protective embedded shell. The inner side of the lower fitting strip (16e) is provided with a group of inner grooves for arc structures, and the inner grooves are sealed and embedded with the outer side of the lower end of the protective embedded shell.

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