A special-shaped waterproof and dustproof touch screen

Abstract

The utility model discloses a special-shaped waterproof and dustproof touch screen, which relates to the field of touch screen technology, and comprises: a touch screen assembly, the touch screen assembly comprises a fixed frame, a touch screen body is arranged inside the fixed frame, slots are arranged on the front and rear sides of the fixed frame, a top plate is arranged on the upper part of the fixed frame, a locking hole is arranged on the top plate, a protective plate is arranged on the front part of the touch screen body, and the ends of the protective plate are fixedly connected with a front plug-in sheet and a rear plug-in sheet, and the front plug-in sheet and the rear plug-in sheet are mutually adapted to the slots. The protective plate can be installed on the front part of the touch screen body during handling or transportation, so as to provide good waterproof and dustproof protection effects, the overall volume is small, and it is convenient to use, and when not in use, it can be installed on the rear part of the fixed frame without affecting the normal use of the touch screen body.

Description

Technical Field

[0001] The utility model relates to the technical field of touch screens, in particular to a special-shaped waterproof and dustproof touch screen. Background Art

[0002] The structure of special-shaped touch screens usually includes protective glass, touch layer and display panel. These structures are bonded together through precise processes to achieve touch function.

[0003] In the prior art, when transporting or carrying heterosexual touch screens, a lot of foam boards need to be filled in the packaging box. However, the foam boards are large in size and inconvenient to carry. Conventional touch screens cannot provide good waterproof and dustproof effects during transportation, and are not convenient to use. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a special-shaped waterproof and dustproof touch screen, which can be installed on the front of the touch screen body during handling or transportation through the provided protective plate, thereby providing good waterproof and dustproof protection effects. The overall volume is small and easy to use, and when not in use, it can be installed on the rear of the fixed frame without affecting the normal use of the touch screen body.

[0005] One of the purposes of the utility model is achieved by the following technical solution: a special-shaped waterproof and dustproof touch screen, comprising a touch screen assembly, the touch screen assembly comprising a fixed frame, a touch screen body is arranged inside the fixed frame, slots are arranged on the front and rear sides of the fixed frame, a top plate is arranged on the upper part of the fixed frame, a locking hole is arranged on the top plate, a protective plate is arranged on the front part of the touch screen body, a front plug-in sheet and a rear plug-in sheet are fixedly connected to the ends of the protective plate, the front plug-in sheet and the rear plug-in sheet are mutually adapted to the slots, and an upper block and a lower block are fixedly connected to the inner side of the protective plate. The protective plate can be installed on the front part of the touch screen body during handling or transportation, so as to provide good waterproof and dustproof protection effects, the overall volume is small, and it is convenient to use, and when not in use, it can be installed on the rear part of the fixed frame without affecting the normal use of the touch screen body.

[0006] According to the special-shaped waterproof and dustproof touch screen, the touch screen body is in an arc shape.

[0007] According to the special-shaped waterproof and dustproof touch screen, a screw is provided at the locking hole, a matching groove is provided at the top of the fixing frame, and the screw is threadedly connected to the matching groove.

[0008] According to the special-shaped waterproof and dustproof touch screen, the cross-sectional shapes of the front insert piece and the rear insert piece are both L-shaped.

[0009] According to the special-shaped waterproof and dustproof touch screen, the protective plate is larger than the touch screen body.

[0010] According to the special-shaped waterproof and dustproof touch screen, the upper stopper is located above the lower stopper.

[0011] According to the special-shaped waterproof and dustproof touch screen, the upper stopper is located in the middle of the upper edge of the protective plate.

[0012] According to the special-shaped waterproof and dustproof touch screen, the lower stopper is located in the middle of the lower edge of the protective plate.

[0013] Beneficial Effects

[0014] Compared with the prior art, the protective plate provided in the present invention can be installed on the front of the touch screen body during handling or transportation, thereby providing good waterproof and dustproof protection effects. The overall volume is small and easy to use. When not in use, it can be installed on the rear of the fixed frame without affecting the normal use of the touch screen body.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the structure of a special-shaped waterproof and dustproof touch screen of the utility model;

[0018] Figure 2 This is a structural schematic diagram of a touch screen assembly of a special-shaped waterproof and dustproof touch screen of the utility model;

[0019] Figure 3 This is a schematic structural diagram of a protective plate portion of a special-shaped waterproof and dustproof touch screen of the utility model;

[0020] Figure 4 This is an enlarged view of point A of a special-shaped waterproof and dustproof touch screen of the utility model;

[0021] Figure 5 The utility model is a schematic structural diagram of a protective plate of a special-shaped waterproof and dustproof touch screen from another perspective.

[0022] Legend:

[0023] 1. Touch screen assembly; 101. Fixed frame; 102. Touch screen body; 2. Top plate; 201. Locking hole; 3. Protective plate; 301. Rear insert; 302. Front insert; 303. Upper stopper; 304. Lower stopper. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-5The utility model embodiment is a special-shaped waterproof and dustproof touch screen, which includes a touch screen assembly 1, the touch screen assembly 1 includes a fixed frame 101, a touch screen body 102 is arranged inside the fixed frame 101, the touch screen body 102 is in the shape of an arc, the front side and the rear side of the fixed frame 101 are provided with slots, the upper part of the fixed frame 101 is provided with a top plate 2, the top plate 2 is provided with a locking hole 201, the locking hole 201 is provided with a screw, and the top of the fixed frame 101 is provided with a matching The screw is threadedly connected with the matching groove. A protective plate 3 is arranged at the front of the touch screen body 102. The protective plate 3 is larger than the touch screen body 102. The ends of the protective plate 3 are fixedly connected with a front plug-in sheet 302 and a rear plug-in sheet 301. The cross-sectional shapes of the front plug-in sheet 302 and the rear plug-in sheet 301 are both L-shaped. The front plug-in sheet 302 and the rear plug-in sheet 301 are adapted to the slot. An upper block 303 and a lower block 304 are fixedly connected to the inner side of the protective plate 3. The upper block 303 is located at the lower block 30 4, the upper stopper 303 is located at the middle of the upper edge of the protective plate 3, and the lower stopper 304 is located at the middle of the lower edge of the protective plate 3. When carrying or transporting, the rear side plug 301 of the protective plate 3 is inserted into the slot on the front side of the fixed frame 101 from bottom to top, and then the top plate 2 is placed above the protective plate 3 and the fixed frame 101, and then locked by screws passing through the locking holes 201 to prevent the protective plate 3 from moving upward, ensuring a good protective effect and providing waterproof and dustproof effects, and the upper stopper 303 and the lower stopper 304 can improve the protective strength of the protective plate 3 and improve the protective effect. When protection is not needed, the protective plate 3 and the top plate 2 are removed, the front side plug 302 is inserted into the slot on the rear side of the fixed frame 101, and then the top plate 2 is placed above the protective plate 3 and the fixed frame 101, and then locked by screws passing through the locking holes 201 to prevent the protective plate 3 from moving upward. At this time, the touch screen body 102 is in an exposed state and can be put into normal use. The protective plate 3 can be installed on the front of the touch screen body 102 during handling or transportation, thereby providing good waterproof and dustproof protection. The overall volume is small and easy to use. When not in use, it can be installed on the rear of the fixed frame 101 without affecting the normal use of the touch screen body 102.

[0026] Working principle: When carrying or transporting, insert the rear side insert piece 301 of the protective plate 3 from bottom to top into the slot on the front side of the fixed frame 101, and then place the top plate 2 above the protective plate 3 and the fixed frame 101, and then use the screw to pass through the locking hole 201 to lock it, which is used to prevent the protective plate 3 from moving upward, ensuring good protection effect, and can provide waterproof and dustproof effects, and the upper block 303 and the lower block 304 can increase the protection strength in the protective plate 3 and improve the protection effect. When protection is not needed, remove the protective plate 3 and the top plate 2, insert the front side insert piece 302 into the slot on the rear side of the fixed frame 101, and then place the top plate 2 above the protective plate 3 and the fixed frame 101, and then use the screw to pass through the locking hole 201 to lock it, which is used to prevent the protective plate 3 from moving upward. At this time, the touch screen body 102 is in an exposed state and can be put into normal use.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A special-shaped waterproof and dustproof touch screen, comprising a touch screen assembly (1), wherein the touch screen assembly (1) comprises a fixed frame (101), wherein a touch screen body (102) is arranged inside the fixed frame (101), characterized in that: The front and rear sides of the fixed frame (101) are both provided with slots, the upper part of the fixed frame (101) is provided with a top plate (2), the top plate (2) is provided with a locking hole (201), the front part of the touch screen body (102) is provided with a protective plate (3), the ends of the protective plate (3) are fixedly connected with a front plug-in sheet (302) and a rear plug-in sheet (301), the front plug-in sheet (302) and the rear plug-in sheet (301) are both adapted to the slots, and the inner side of the protective plate (3) is fixedly connected with an upper stopper (303) and a lower stopper (304).

2. The special-shaped waterproof and dustproof touch screen according to claim 1, characterized in that: The touch screen body (102) is in the shape of an arc.

3. The special-shaped waterproof and dustproof touch screen according to claim 1, characterized in that: A screw is provided at the locking hole (201), a matching groove is provided at the top of the fixing frame (101), and the screw is threadedly connected to the matching groove.

4. The special-shaped waterproof and dustproof touch screen according to claim 1, characterized in that: The cross-sectional shapes of the front insert sheet (302) and the rear insert sheet (301) are both L-shaped.

5. The special-shaped waterproof and dustproof touch screen according to claim 1, characterized in that: The protective plate (3) is larger than the touch screen body (102).

6. The special-shaped waterproof and dustproof touch screen according to claim 1, characterized in that: The upper stopper (303) is located above the lower stopper (304).

7. The special-shaped waterproof and dustproof touch screen according to claim 1, characterized in that: The upper stopper (303) is located in the middle of the upper edge of the protective plate (3).

8. The special-shaped waterproof and dustproof touch screen according to claim 1, characterized in that: The lower stopper (304) is located in the middle of the lower edge of the protective plate (3).

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