Touch switch structure with bearing plate

Abstract

The utility model relates to a touch switch structure with a bearing plate, which comprises a touch switch plate and a bearing plate, and the touch switch plate and the bearing plate are adhered by double faced adhesive tape. The touch switch board sequentially comprises a PC panel layer, an ink layer, an insulating layer, a carbon paste layer and a silver paste layer from top to bottom, the touch switch structure with the bearing board further comprises a double faced adhesive tape, the PC panel layer and the ink layer are fixed together in a drying and curing mode, and the ink layer and the insulating layer are fixed together in a drying and curing mode. The insulating layer and the carbon paste layer are fixed together in a drying and curing manner, and the carbon paste layer and the silver paste layer are fixed together in a drying and curing manner; the bearing plate comprises a bearing plate body, the bearing plate body is provided with a plurality of LED lamp light holes, a plurality of fixing buckles, a plurality of positioning clamping rings and a plurality of spring contact point holes, and the bearing plate is integrally formed. According to the utility model, the bearing plate is arranged, so that not only is the installation convenient, but also the installation position is more accurate.

Description

Technical Field

[0001] The utility model relates to a touch switch structure, in particular to a touch switch structure with a supporting plate, which is not only convenient to install but also has a more accurate installation position. Background Art

[0002] Customers' design requirements for user interfaces are constantly changing and improving. They are not limited to the realization of functions, but also require a more fashionable appearance, a more novel touch, and higher requirements for the feel, appearance, life and durability of buttons. The common membrane switches on the market have certain limitations in installation: they are inconvenient to install and difficult to align during installation. Utility Model Content

[0003] In view of the above problems, the main purpose of the utility model is to provide a touch switch structure with a supporting plate which is not only easy to install but also has a more accurate installation position.

[0004] The utility model solves the above technical problems through the following technical solutions: a touch switch structure with a supporting plate, the touch switch structure with a supporting plate comprises a touch switch plate and a supporting plate, and the touch switch plate and the supporting plate are bonded with double-sided adhesive.

[0005] The touch switch board includes a PC panel layer, an ink layer, an insulating layer, a carbon paste layer, and a silver paste layer from top to bottom. The touch switch structure with a supporting plate also includes double-sided tape.

[0006] The double-sided tape is pasted on the periphery of the ink layer, and a certain distance is left between the double-sided tape and the insulating layer.

[0007] The epitaxial size of the insulating layer is wider than that of the carbon paste layer, and the epitaxial size of the insulating layer is wider than that of the silver paste layer; the epitaxial size of the silver paste layer is wider than that of the carbon paste layer.

[0008] The PC panel layer and the ink layer are fixed together by drying and curing, the ink layer and the insulating layer are fixed together by drying and curing, the insulating layer and the carbon paste layer are fixed together by drying and curing, and the carbon paste layer and the silver paste layer are fixed together by drying and curing.

[0009] The supporting plate comprises: a supporting plate body, on which a plurality of light-transmitting holes for LED lamps, a plurality of fixing buckles, a plurality of positioning collars and a plurality of spring contact point holes are arranged.

[0010] In a specific implementation example of the present utility model, the light transmission hole of the LED lamp is aligned with the touch screen pattern on the touch switch board.

[0011] In a specific implementation example of the present utility model, there are four fixing buckles, which are respectively distributed at the four corners of the supporting plate.

[0012] In a specific implementation example of the present utility model, the number of positioning collars is 1 to 6.

[0013] In a specific implementation example of the present utility model, the supporting plate is integrally formed.

[0014] In a specific implementation example of the present utility model, the spring contact point hole is a hole for conducting the touch button on the panel, and the number of the spring contact point holes includes 1-5.

[0015] In a specific implementation example of the utility model, a barb is provided on the fixing buckle.

[0016] In a specific implementation example of the present utility model, the positioning collar is a collar with a small diameter close to the touch switch plate and a large diameter away from the touch switch plate.

[0017] The positive improvement effect of the utility model is that the touch switch structure with a supporting plate proposed by the utility model is provided with a supporting plate, which is not only convenient to install but also has a more accurate installation position. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front schematic diagram of the panel in the utility model.

[0019] Figure 2 It is a schematic diagram of the back side of the panel in the utility model.

[0020] Figure 3 for Figure 2 Right view of .

[0021] Figure 4 It is a schematic diagram of the spring contact point in the utility model.

[0022] Figure 5 It is a schematic diagram of the interlayer structure of the touch switch board in the utility model.

[0023] Figure 6 It is a front schematic diagram of the touch switch plate and the supporting plate in the present invention after being combined.

[0024] The following are the names corresponding to the label numbers in this utility model:

[0025] Touch switch board 100, supporting board 200; PC panel layer 101, ink layer 201, double-sided tape 301, insulating layer 401, carbon paste layer 501, silver paste layer 601, supporting board body 201, LED light transmission hole 202, fixing buckle 203, positioning collar 204, spring contact point hole 205. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to illustrate the technical solution of the present invention in detail.

[0027] Figure 6 This is a front schematic diagram of the touch switch plate and the supporting plate in the present invention. The present invention proposes a touch switch structure with a supporting plate, which includes a touch switch plate 100 and a supporting plate 200. The touch switch plate and the supporting plate are bonded with double-sided tape.

[0028] Figure 5 FIG. 1 is a schematic diagram of the interlayer structure of the touch switch board in the utility model. Figure 5 As shown: the touch switch board is composed of a PC panel layer 101, an ink layer 201, an insulating layer 401, a carbon paste layer 501, and a silver paste layer 601 from top to bottom. The touch switch structure with a supporting plate also includes a double-sided adhesive tape 301. The double-sided adhesive tape 301 is attached to the outer periphery of the ink layer 201. A certain distance is left between the double-sided adhesive tape 301 and the insulating layer 401. The epitaxial dimension of the insulating layer 401 is wider than that of the carbon paste layer, and the epitaxial dimension of the insulating layer is wider than that of the silver paste layer. The epitaxial dimension of the silver paste layer is wider than that of the carbon paste layer. The PC panel layer 101 and the ink layer 201 are fixed together by drying and curing, the ink layer 201 and the insulating layer 401 are fixed together by drying and curing, the insulating layer 401 and the carbon paste layer 501 are fixed together by drying and curing, and the carbon paste layer 501 and the silver paste layer 601 are fixed together by drying and curing.

[0029] Figure 1 This is a front view of the panel of the utility model. Figure 2 This is a schematic diagram of the back side of the panel in the utility model. Figure 3 for Figure 2 Right view of Figure 4 Schematic diagram of the spring contact point in the utility model. Figure 1-4 As shown: the supporting plate 200 includes: a supporting plate body 201, on which a plurality of LED light transmission holes 202, a plurality of fixing buckles 203, a plurality of positioning collars 204 and a plurality of spring contact point holes 205 are arranged; the LED light transmission holes 202 are aligned with the touch screen pattern on the touch switch board 100.

[0030] In the specific implementation process, the fixing buckles in the utility model may include 4, respectively distributed at the four corners of the support plate. The positioning collars may include 1-6. The spring contact point hole 205 is a hole for the touch button on the conductive panel, and the spring contact point hole 205 may include 1-5.

[0031] In the specific implementation process, the fixing buckle 203 in the utility model is provided with a barb; the positioning collar 204 is a collar with a small diameter close to the touch switch board 100 and a large diameter away from the touch switch board 100.

[0032] The supporting plate 200 in the present invention is generally manufactured in an integrally formed manner.

[0033] In a specific implementation process, the thicknesses of the PC panel layer 101, the ink layer 201, the insulating layer 401, the carbon paste layer 501, and the silver paste layer 601 in the present invention are selected according to needs.

[0034] The utility model is provided with a supporting plate, which is not only convenient to install but also has a more accurate installation position.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected, and the scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A touch switch structure with a supporting plate, Features: The touch switch structure with a supporting plate comprises a touch switch plate and a supporting plate, and the touch switch plate and the supporting plate are bonded with double-sided adhesive; The touch switch board consists of a PC panel layer, an ink layer, an insulating layer, a carbon paste layer, and a silver paste layer from top to bottom. The touch switch structure with a supporting board also includes double-sided adhesive. The double-sided tape is pasted on the periphery of the ink layer, and a certain distance is left between the double-sided tape and the insulating layer; The epitaxial size of the insulating layer is wider than that of the carbon paste layer, and the epitaxial size of the insulating layer is wider than that of the silver paste layer; the epitaxial size of the silver paste layer is wider than that of the carbon paste layer; The PC panel layer and the ink layer are fixed together by drying and curing, the ink layer and the insulating layer are fixed together by drying and curing, the insulating layer and the carbon paste layer are fixed together by drying and curing, and the carbon paste layer and the silver paste layer are fixed together by drying and curing; The supporting plate comprises: a supporting plate body, on which a plurality of light-transmitting holes for LED lamps, a plurality of fixing buckles, a plurality of positioning collars and a plurality of spring contact point holes are arranged.

2. The touch switch structure with a supporting plate according to claim 1, Features: The LED light hole is aligned with the touch screen pattern on the touch switch board.

3. The touch switch structure with a supporting plate according to claim 1, Features: There are four fixing clips, which are distributed at the four corners of the supporting plate.

4. The touch switch structure with a supporting plate according to claim 1, Features: The locating collars include 1-6 pieces.

5. The touch switch structure with a supporting plate according to claim 1, Features: The supporting plate is integrally formed.

6. The touch switch structure with a supporting plate according to claim 1, Features: The spring contact point holes are holes for conducting the touch buttons on the panel, and the number of the spring contact point holes is 1 to 5.

7. The touch switch structure with a supporting plate according to claim 1, Features: The fixing buckle is provided with a barb.

8. The touch switch structure with a supporting plate according to claim 1, Features: The positioning clamp ring has a small diameter close to the touch switch plate and a large diameter away from the touch switch plate.

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