CN210155647U - Infrared touch panel assembly - Google Patents
Infrared touch panel assembly Download PDFInfo
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- CN210155647U CN210155647U CN201921319099.6U CN201921319099U CN210155647U CN 210155647 U CN210155647 U CN 210155647U CN 201921319099 U CN201921319099 U CN 201921319099U CN 210155647 U CN210155647 U CN 210155647U
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Abstract
The utility model discloses an infrared touch pad component, which comprises a first touch pad, a second touch pad, a third touch pad and a fourth touch pad; the first touch pad and the second touch pad are electrically connected through the first golden finger adapter; the second touch pad and the third touch pad are electrically connected through a second golden finger adapter; the third touch pad and the fourth touch pad are electrically connected through a third golden finger adapter; the first golden finger adaptor, the second golden finger adaptor and the third golden finger adaptor comprise golden finger sockets. The utility model discloses an infrared touch-control board is connected to golden finger socket, and the erection joint is convenient simple and easy, can effectively improve the problem of using FFC line connection operation difficulty.
Description
Technical Field
The utility model relates to an infrared touch-control technical field of IFP, in particular to infrared touch-control board subassembly.
Background
With the development of touch technology, the application of the IFP infrared touch display device is increasingly widespread. An existing touch pad assembly is generally formed by connecting four touch pads through three FFC wires, that is, one FFC is connected with two touch pads, the four touch pads are electrically connected through three FFC wires, and the two touch pads which are not connected through the FFC wires only need to be fixedly connected to fix a touch frame. The conventional mode for connecting and installing the FFC is complex, difficult to fix and difficult to produce, maintain and operate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide an infrared touch pad subassembly, through the infrared touch pad of golden finger socket connection, the erection joint is convenient simple and easy, can effectively improve the problem of using FFC line connection operation difficulty.
The utility model adopts the following technical scheme:
an infrared touch pad assembly comprises a first touch pad, a second touch pad, a third touch pad and a fourth touch pad; the first touch pad and the second touch pad are electrically connected through the first golden finger adapter; the second touch pad and the third touch pad are electrically connected through a second golden finger adapter; the third touch pad and the fourth touch pad are electrically connected through a third golden finger adapter; the first golden finger adaptor, the second golden finger adaptor and the third golden finger adaptor comprise golden finger sockets.
Preferably, the first gold finger adaptor and the third gold finger adaptor both comprise two gold finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board; the second golden finger adaptor comprises a golden finger socket fixedly connected to the second touch pad.
Preferably, the first gold finger adaptor and the third gold finger adaptor both comprise two gold finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board; the second golden finger adaptor comprises a golden finger socket fixedly connected to the third touch pad.
Preferably, the first gold finger adaptor, the second gold finger adaptor and the third gold finger adaptor each comprise two gold finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board.
Preferably, the infrared touch pad assembly further comprises a first base and a first pressing block; the first golden finger adaptor is placed on the first base, and the first pressing block fixes the first golden finger adaptor on the first base through the first connecting piece.
Preferably, the infrared touch pad assembly further comprises a second base and a second pressing block; the second golden finger adaptor is placed on the second base, and the second pressing block fixes the second golden finger adaptor on the second base through a second connecting piece.
Preferably, the infrared touch pad assembly further comprises a third base and a third pressing block; the third golden finger adaptor is placed on the third base, and the third pressing block fixes the third golden finger adaptor on the third base through a third connecting piece.
Preferably, the infrared touch pad assembly further includes: a first die-cast corner fitting, a second die-cast corner fitting and a third die-cast corner fitting; the first golden finger adaptor is fixed on the first die-casting corner piece; the second golden finger adaptor is fixed on the second die-casting corner piece; and the third golden finger adapter is fixed on the third die-casting corner fitting.
Preferably, the infrared touch pad assembly further comprises a fourth base; the first touch pad and the fourth touch pad respectively abut against the fourth base.
Preferably, the infrared touch pad assembly further comprises a fourth die-casting corner piece; the fourth base is fixed to the fourth die-cast corner fitting.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model relates to an infrared touch-control board subassembly connects infrared touch-control board through golden finger socket, and the installation of whole touch-control board is dismantled conveniently, and the operation is simple and easy, is favorable to production and maintenance, overcomes the problem of prior art's use FFC line connection operation difficulty.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention can be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following description lists the embodiments of the present invention.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a schematic connection diagram of an embodiment of the present invention;
fig. 2 is a schematic view of a touch panel according to a first embodiment of the present invention; wherein (a) represents a first touch pad; (b) representing a second touch pad; (c) representing a third touch pad; (d) representing a fourth touch pad;
fig. 3 is a schematic structural view of a first gold finger adaptor and a third gold finger adaptor according to a first embodiment of the present invention;
fig. 4 is a schematic structural view of a second gold finger adaptor according to a first embodiment of the present invention;
fig. 5 is a schematic structural diagram of a first pressing block and a third pressing block in the first embodiment of the present invention;
fig. 6 is a schematic structural diagram of a second pressure block according to the first embodiment of the present invention;
fig. 7 is a schematic structural view of a first base according to a first embodiment of the present invention;
fig. 8 is a schematic structural view of a second base according to a first embodiment of the present invention;
fig. 9 is a schematic structural view of a third base according to a first embodiment of the present invention;
fig. 10 is a schematic structural view of a fourth base according to a first embodiment of the present invention;
fig. 11 is an exploded view of a touch panel according to a first embodiment of the present invention;
fig. 12 is an enlarged view of the components of fig. 11 according to an embodiment of the present invention;
fig. 13 is a schematic connection diagram of a touch panel according to a first embodiment of the present invention;
fig. 14 is an enlarged view of the components of fig. 13 according to an embodiment of the present invention;
fig. 15 is an installation diagram of a touch panel assembly according to an embodiment of the present invention;
fig. 16 is a cross-sectional view taken along line a-a of fig. 15 according to an embodiment of the present invention;
fig. 17 is a partial enlarged view of I in the cross-sectional view of fig. 16 according to an embodiment of the present invention;
fig. 18 is a cross-sectional view taken along line B-B of fig. 15 according to an embodiment of the present invention;
fig. 19 is a partial enlarged view of K in the cross-sectional view of fig. 18 according to an embodiment of the present invention;
fig. 20 is a partial enlarged view of J in the cross-sectional view of fig. 16 according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
Example one
Referring to fig. 1 to 20, an infrared touch panel assembly of the present invention includes a first touch panel 10, a second touch panel 11, a third touch panel 12 and a fourth touch panel 13; the first touch pad 10 and the second touch pad 11 are electrically connected through a first gold finger adaptor 20; the second touch pad 11 and the third touch pad 12 are electrically connected through a second gold finger adaptor 21; the third touch pad 12 and the fourth touch pad 13 are electrically connected through a third gold finger adaptor 22; the first gold finger adaptor 20, the second gold finger adaptor 21 and the third gold finger adaptor 22 each comprise a gold finger socket 202.
It should be noted that, the first touch pad 10, the second touch pad 11, the third touch pad 12, and the fourth touch pad 13 of the present invention are only for convenience of description, and specifically indicate which touch pad can be customized, and are not limited to the limitation of the embodiment. Similarly, the first gold finger adaptor 20, the second gold finger adaptor 21, and the third gold finger adaptor 22 are also only for convenience of description, and specifically, which two touch panels to connect to may be customized, and are not limited to the limitation of this embodiment.
In this embodiment, the first gold finger adaptor 20 and the third gold finger adaptor 22 both include two gold finger sockets 202 and a circuit board 201; the circuit board 201 is L-shaped; the two gold finger sockets 202 are respectively fixed at two ends of the circuit board 201; the second gold finger adaptor 21 includes a gold finger socket 202 fixedly connected to the second touch pad 11.
The infrared touch pad assembly further comprises a first base 30 and a first pressing block 40; the first golden finger adaptor 20 is placed on the first base 30, and the first pressing block 40 fixes the first golden finger adaptor 20 on the first base 30 through a first connecting piece.
The infrared touch pad assembly further comprises a second base 31 and a second pressing block 41; the second gold finger adaptor 21 is placed on the second base 31, and the second pressing block 41 fixes the second gold finger adaptor 21 on the second base 31 through a second connecting member.
The infrared touch pad assembly further comprises a third base 32 and a third pressing block 42; the third gold finger adaptor 22 is placed on the third base 32, and the third pressing block 42 fixes the third gold finger adaptor 22 on the third base 32 through a third connecting member.
In this embodiment, the infrared touch pad assembly further includes a fourth base 33; the first touch pad 10 and the fourth touch pad 13 respectively abut against the fourth base 33.
Through the design of above-mentioned base and briquetting, can protect the intensity of golden finger adaptor, adaptor welding safe and reliable when guaranteeing the plug touch-control board.
Referring to fig. 11 to 14, the assembly steps of the respective components are as follows:
in fig. 12(a), the first gold finger adaptor 20 is placed in the first base 30, and the first pressing block 40 is used to fix the first gold finger adaptor 20 in the first base 30 through the first connector screw 70, so that the gold finger socket 202 in the first gold finger adaptor 20 is firmly fixed with the first base 30 by the first pressing block 40, as shown in fig. 14 (a); in fig. 12(b), the second gold finger adaptor 21 is placed in the second base 31, and the second pressing block 41 is used to fix the second gold finger adaptor 21 in the second base 31 through the second connector screw 70, so that the gold finger socket 202 in the second gold finger adaptor 21 is firmly fixed to the second base 31 by the second pressing block 41, as shown in fig. 14 (b); in fig. 12(c), the third gold finger adaptor 22 is placed in the third base 32, and the third pressing block 42 is used to fix the third gold finger adaptor 22 in the third base 32 through the third connecting member screw 70, so that the gold finger socket 202 in the third gold finger adaptor 22 is firmly fixed to the third base 32 by the third pressing block 42, as shown in fig. 14 (c); fig. 12(d), since the first touch pad 10 and the fourth touch pad 13 do not need to be connected, the fourth base 33 is only needed to hold the first touch pad 10 and the fourth touch pad 13 against each other so that they do not loosen, as shown in fig. 14 (d).
In this embodiment, the infrared touch panel assembly further includes: a first die-cast corner fitting, a second die-cast corner fitting and a third die-cast corner fitting; the first gold finger adaptor 20 is fixed on the first die-casting corner fitting; the second golden finger adaptor 21 is fixed on the second die-casting corner fitting; the third gold finger adaptor 22 is fixed to the third die-cast corner fitting.
The infrared touch control panel assembly further comprises a fourth die-casting corner piece; the fourth base 33 is fixed to the fourth die-cast corner piece.
Referring to fig. 15 to 20, the step of mounting the infrared touchpad assembly of the present embodiment includes:
s11, the second touch pad 11 is fixed by the second base 31 and the second pressing block 41 through the screws 70, so that the gold finger socket 202 in the second touch pad 11 is stable and reliable;
s12, fixing the first gold finger adaptor 20 with the first base 30 and the first pressing block 40 by the screws 70, and fixing the first gold finger adaptor on the die-casting corner fitting 50 by the screws 70, as shown in the view I in fig. 17;
s13, inserting the second touch pad 11 through the guiding groove of the aluminum profile 60, inserting the second touch pad 11 to the bottom, inserting the second touch pad into the golden finger socket 202 of the second golden finger adaptor 21, and fixing the second base 31 on the die-casting corner piece 50 by the screw 70;
s14, inserting the second touch pad 11 through the guiding groove of the aluminum profile 60, pushing to the bottom, and inserting the second touch pad 11 into the gold finger socket 202;
s15, fixing the third gold finger adaptor 22 with the third base 32 and the third press block 42 by the screws 70, inserting the third gold finger adaptor into the third touch pad 12, and fixing the third gold finger adaptor on the die-casting corner 50;
s16, inserting the fourth touch pad 13 through the guiding groove of the aluminum profile 60, and pushing the fourth touch pad into the golden finger socket 202 of the third golden finger adaptor 22, as shown in the view J in fig. 19;
s17, the first touch pad 10 is inserted into the golden finger socket 202 of the first golden finger adaptor 20 through the guiding groove of the aluminum profile 60, see the production K view.
S18, the fourth base 33 is inserted and fixed to the die cast corner fitting 50 by the screw 70.
Correspondingly, this embodiment is a step of disassembling of an infrared touch panel assembly, including:
s21, removing the screw 70 of the fourth base 33, removing the fourth base 33, and drawing out the first touch pad 10;
s22, extracting the fourth touch pad 13;
s23, removing the screw 70 for locking the third base 32 and the first base 30, and removing the third base 32 and the first base 30;
s24, extracting the third touch pad 12;
s25, the screw 70 locking the second base 31 is removed, and the second touch pad 11 is pulled out.
Example two
The utility model relates to an infrared touch pad component, which comprises a first touch pad, a second touch pad, a third touch pad and a fourth touch pad; the first touch pad and the second touch pad are electrically connected through the first golden finger adapter; the second touch pad and the third touch pad are electrically connected through a second golden finger adapter; the third touch pad and the fourth touch pad are electrically connected through a third golden finger adapter; the first golden finger adaptor, the second golden finger adaptor and the third golden finger adaptor comprise golden finger sockets.
It should be noted that, first touchpad, second touchpad, third touchpad and fourth touchpad are just for convenience, specifically indicate which touchpad can carry out the self-definition, and are not limited to the restriction of this embodiment. Similarly, the first gold finger adaptor, the second gold finger adaptor and the third gold finger adaptor are also only used for convenience of expression, and are specifically used for connecting which two touch panels to be customized, and are not limited to the limitation of the embodiment.
In this embodiment, the first gold finger adaptor and the third gold finger adaptor each include two gold finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board; the second golden finger adaptor comprises a golden finger socket fixedly connected to the third touch pad.
The infrared touch pad component also comprises a first base and a first pressing block; the first golden finger adaptor is placed on the first base, and the first pressing block fixes the first golden finger adaptor on the first base through the first connecting piece.
The infrared touch pad component also comprises a second base and a second pressing block; the second golden finger adaptor is placed on the second base, and the second pressing block fixes the second golden finger adaptor on the second base through a second connecting piece.
The infrared touch pad component also comprises a third base and a third pressing block; the third golden finger adaptor is placed on the third base, and the third pressing block fixes the third golden finger adaptor on the third base through a third connecting piece.
In this embodiment, the infrared touch pad assembly further includes a fourth base; the first touch pad and the fourth touch pad respectively abut against the fourth base.
Through the design of above-mentioned base and briquetting, can protect the intensity of golden finger adaptor, adaptor welding safe and reliable when guaranteeing the plug touch-control board.
The second embodiment of the present invention is different from the first embodiment in that the first golden finger adaptor and the third golden finger adaptor each include two golden finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board; the second golden finger adaptor comprises a golden finger socket fixedly connected to the third touch pad. Namely, the two golden finger adapters are fixed on the third touch pad to obtain the same connection effect as the embodiment.
The structures and the connection relationships of other components in this embodiment are the same as those in the first embodiment, and the description thereof is not repeated here. Correspondingly, the mounting step and the dismounting step of the infrared touch pad assembly are similar to those of the embodiment, and the embodiment is not described in detail.
EXAMPLE III
The utility model relates to an infrared touch pad component, which comprises a first touch pad, a second touch pad, a third touch pad and a fourth touch pad; the first touch pad and the second touch pad are electrically connected through the first golden finger adapter; the second touch pad and the third touch pad are electrically connected through a second golden finger adapter; the third touch pad and the fourth touch pad are electrically connected through a third golden finger adapter; the first golden finger adaptor, the second golden finger adaptor and the third golden finger adaptor comprise golden finger sockets.
It should be noted that, first touchpad, second touchpad, third touchpad and fourth touchpad are just for convenience, specifically indicate which touchpad can carry out the self-definition, and are not limited to the restriction of this embodiment. Similarly, the first gold finger adaptor, the second gold finger adaptor and the third gold finger adaptor are also only used for convenience of expression, and are specifically used for connecting which two touch panels to be customized, and are not limited to the limitation of the embodiment.
In this embodiment, the first gold finger adaptor, the second gold finger adaptor and the third gold finger adaptor each include two gold finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board.
The infrared touch pad component also comprises a first base and a first pressing block; the first golden finger adaptor is placed on the first base, and the first pressing block fixes the first golden finger adaptor on the first base through the first connecting piece.
The infrared touch pad component also comprises a second base and a second pressing block; the second golden finger adaptor is placed on the second base, and the second pressing block fixes the second golden finger adaptor on the second base through a second connecting piece.
The infrared touch pad component also comprises a third base and a third pressing block; the third golden finger adaptor is placed on the third base, and the third pressing block fixes the third golden finger adaptor on the third base through a third connecting piece.
In this embodiment, the infrared touch pad assembly further includes a fourth base; the first touch pad and the fourth touch pad respectively abut against the fourth base.
Through the design of above-mentioned base and briquetting, can protect the intensity of golden finger adaptor, adaptor welding safe and reliable when guaranteeing the plug touch-control board.
The third embodiment of the present invention is different from the first and second embodiments in that the first golden finger adaptor, the second golden finger adaptor and the third golden finger adaptor each include two golden finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board. Namely, the two gold finger adapters have the same structure as the first gold finger adapter and the second gold finger adapter, and both comprise two gold finger sockets and a circuit board, so as to obtain the same connection effect as the embodiment. However, the present embodiment requires one more gold finger socket, which results in waste of resources.
The structures and the connection relationships of other components in this embodiment are the same as those in the first embodiment, and the description thereof is not repeated here. Correspondingly, the mounting step and the dismounting step of the infrared touch pad assembly are similar to those of the embodiment, and the embodiment is not described in detail.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. An infrared touch pad assembly is characterized by comprising a first touch pad, a second touch pad, a third touch pad and a fourth touch pad; the first touch pad and the second touch pad are electrically connected through the first golden finger adapter; the second touch pad and the third touch pad are electrically connected through a second golden finger adapter; the third touch pad and the fourth touch pad are electrically connected through a third golden finger adapter; the first golden finger adaptor, the second golden finger adaptor and the third golden finger adaptor comprise golden finger sockets.
2. The infrared touchpad assembly as set forth in claim 1, wherein the first gold finger interposer and the third gold finger interposer each comprise two gold finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board; the second golden finger adaptor comprises a golden finger socket fixedly connected to the second touch pad.
3. The infrared touchpad assembly as set forth in claim 1, wherein the first gold finger interposer and the third gold finger interposer each comprise two gold finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board; the second golden finger adaptor comprises a golden finger socket fixedly connected to the third touch pad.
4. The infrared touchpad assembly as set forth in claim 1 wherein the first gold finger interposer, the second gold finger interposer, and the third gold finger interposer each comprise two gold finger sockets and a circuit board; the circuit board is L-shaped; the two golden finger sockets are respectively fixed at two ends of the circuit board.
5. The infrared touch pad assembly of claim 2, 3 or 4, further comprising a first base and a first press block; the first golden finger adaptor is placed on the first base, and the first pressing block fixes the first golden finger adaptor on the first base through the first connecting piece.
6. The infrared touch pad assembly of claim 2, 3 or 4, further comprising a second base and a second press block; the second golden finger adaptor is placed on the second base, and the second pressing block fixes the second golden finger adaptor on the second base through a second connecting piece.
7. The infrared touch pad assembly of claim 2, 3 or 4, further comprising a third base and a third press block; the third golden finger adaptor is placed on the third base, and the third pressing block fixes the third golden finger adaptor on the third base through a third connecting piece.
8. The infrared touchpad assembly of claim 1, further comprising: a first die-cast corner fitting, a second die-cast corner fitting and a third die-cast corner fitting; the first golden finger adaptor is fixed on the first die-casting corner piece; the second golden finger adaptor is fixed on the second die-casting corner piece; and the third golden finger adapter is fixed on the third die-casting corner fitting.
9. The infrared touch pad assembly of claim 1, further comprising a fourth base; the first touch pad and the fourth touch pad respectively abut against the fourth base.
10. The infrared trackpad assembly of claim 9, further comprising a fourth die-cast corner piece; the fourth base is fixed to the fourth die-cast corner fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921319099.6U CN210155647U (en) | 2019-08-14 | 2019-08-14 | Infrared touch panel assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921319099.6U CN210155647U (en) | 2019-08-14 | 2019-08-14 | Infrared touch panel assembly |
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| CN210155647U true CN210155647U (en) | 2020-03-17 |
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| CN201921319099.6U Active CN210155647U (en) | 2019-08-14 | 2019-08-14 | Infrared touch panel assembly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110502157A (en) * | 2019-08-14 | 2019-11-26 | 厦门厦华科技有限公司 | A kind of infrared contact board assembly |
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2019
- 2019-08-14 CN CN201921319099.6U patent/CN210155647U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110502157A (en) * | 2019-08-14 | 2019-11-26 | 厦门厦华科技有限公司 | A kind of infrared contact board assembly |
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