CN204405555U - The line detection apparatus of capacitance touch screen sensor sheet - Google Patents
The line detection apparatus of capacitance touch screen sensor sheet Download PDFInfo
- Publication number
- CN204405555U CN204405555U CN201420739214.6U CN201420739214U CN204405555U CN 204405555 U CN204405555 U CN 204405555U CN 201420739214 U CN201420739214 U CN 201420739214U CN 204405555 U CN204405555 U CN 204405555U
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- China
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- coupling assembling
- upper arm
- hinged
- detection apparatus
- line detection
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Abstract
The utility model relates to the line detection apparatus of capacitance touch screen sensor sheet, comprise worktable, holder, adjustment rack and magnifier, described adjustment rack comprises upper arm and underarm, the lower end of underarm by the first pivot pin and holder hinged, the upper end of underarm and the lower end of upper arm are hinged with the first coupling assembling respectively, upper end and the magnifier of upper arm are hinged, and side on the table, the upper end of upper arm.This adjustment rack structure is simple, and flexible operation, cost of manufacture is low.
Description
Technical field
The utility model relates to capacitance touch screen technical field, is specifically related to the line detection apparatus of capacitance touch screen sensor sheet.
Background technology
Touch-screen is a kind of positioning equipment, by thermoinduction transmission of information, user can directly with hand to computer input coordinate information, it with mouse, keyboard is the same, is a kind of input equipment.Touch-screen because of its have sturdy and durable, reaction velocity fast, save space, be easy to the advantages such as interchange and be widely used in various electronic product.Modal touch-screen is capacitive touch screen on the market at present, and the advantages such as capacitive touch screen is long with the life-span, transmittance is high become most widely used touch-screen.
The production procedure of capacitive touch screen is: in large glass baseplate plating ito film, and carry out being coated with, expose, develop, the operation such as etching final in stamp ITO pattern at large glass baseplate, form touch-screen sensor sheet, then touch-screen sensor sheet carried out cutting, connect the operations such as IC, pressing FPC, binding face glass sheet and form complete touch-screen product, and touch-screen product is carried out test, dispatch from the factory.
But easily there is the situation such as line short, open circuit in touch-screen sensor sheet, the mode of current detection sensor sheet is that the hand-held magnifier of workman goes to detect, Some Enterprises can buy complexity, expensive checkout equipment, but the equipment of costliness improves production cost, is unfavorable for promoting and using.
Utility model content
The purpose of this utility model overcomes shortcomings and deficiencies of the prior art, the line detection apparatus of the capacitance touch screen sensor sheet providing a kind of structure simple, with low cost.
The purpose of this utility model is achieved through the following technical solutions:
The line detection apparatus of capacitance touch screen sensor sheet, comprise worktable, holder, adjustment rack and magnifier, described adjustment rack comprises upper arm and underarm, the lower end of underarm by the first pivot pin and holder hinged, the upper end of underarm and the lower end of upper arm are hinged with the first coupling assembling respectively, upper end and the magnifier of upper arm are hinged, and side on the table, the upper end of upper arm.
Particularly, described line detection apparatus also comprises resetting-mechanism, and this resetting-mechanism comprises the first spring assembly, the second spring assembly and limited post, and the lower end of the first spring assembly is connected with holder, and upper end is connected with the top of underarm; Described limited post lower end and holder hinged, upper end and the first coupling assembling hinged; The lower end of the second spring assembly is connected with the first coupling assembling, and upper end is connected with the top of upper arm.
Particularly, described first coupling assembling is a pair V-arrangement brace, its two turn end passes through the upper end thereof of the second pivot pin and limited post, two first free ends pass through the upper end thereof of the second pivot pin and underarm, two second free ends are hinged by the lower end of the 3rd pivot pin and upper arm, and the lower end of the second groups of springs is connected with two second free ends of the first coupling assembling.
Particularly, described line detection apparatus also comprises the second coupling assembling be arranged on above holder, this second coupling assembling is a pair V-arrangement brace, two turn ends of this second coupling assembling are fixedly connected with holder, two first free ends are hinged by the lower end of the first pivot pin and underarm, and two second free ends are connected with the lower end of the first spring assembly.
Particularly, the upper end of described upper arm is rotationally connected by the 3rd coupling assembling and magnifier.
Particularly, described upper arm comprises the first upper arm and the second upper arm; Described 3rd coupling assembling is a pair V-arrangement brace, two turn ends of the 3rd coupling assembling by the 4th pivot pin and magnifier hinged, the upper end thereof of two first free ends and the first upper arm, the upper end thereof of two second free ends and the second upper arm; The lower end of described first upper arm is hinged by two first free ends of the second pivot pin and the first coupling assembling, and the lower end of the second upper arm is hinged by two second free ends of the 3rd pivot pin and the first coupling assembling.
Particularly, the switch key of the first illuminating lamp and control luminous lamp switch is provided with in described magnifier.
Particularly, be provided with the second illuminating lamp in described worktable, the upper surface of described worktable is even tabula rasa.
Particularly, described holder is arranged on the crossbeam of the support of worktable, and described holder comprises the base and the rotatable lamella hinged with base that are fixedly connected with crossbeam, and this rotatable lamella is fixedly connected with two turn ends of the second coupling assembling.
When off working state, magnifier is supported on the side of the upper surface of worktable by adjustment rack, during the circuit of Detection capacitance touch-screen sensor sheet, testing capacitance touch-screen sensor sheet is placed on the table, pull adjustment rack, magnifier is made to move to relevant position above sensor sheet, can the more clear the circuit checking sensor sheet by the first illuminating lamp and the second illuminating lamp, adjustment rack is unclamped after checking out a sensor, under the effect of resetting-mechanism, next sensor sheet to be detected such as position when off working state got back to by magnifier.
The utility model comprises following advantage and beneficial effect compared to existing technology:
(1) of the present utility modelly by adjustment rack, magnifier is arranged on above worktable, and the upper arm of this adjustment rack and underarm are rotationally connected by the first coupling assembling, underarm is rotationally connected by the first pivot pin and holder, this adjustment rack structure is simple, and flexible operation, makes magnifier can move to the top of worktable each position, the convenient circuit detecting sensor sheet each position, this structure of the detecting device is simple, and cost of manufacture is low, and simply easy to operate.
(2) after having detected, unclamp adjustment rack by arranging resetting-mechanism, under the effect of resetting-mechanism, magnifier automatically resets back off working state, waits for and detecting next time, simple, convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the line detection apparatus of capacitance touch screen sensor sheet in embodiment;
Fig. 2 is the schematic diagram of a kind of using state of the line detection apparatus of Fig. 1;
Fig. 3 is the enlarged diagram in A portion in Fig. 1;
Fig. 4 is the enlarged diagram in D portion in Fig. 2;
Fig. 5 is the enlarged diagram in B portion in Fig. 1;
Fig. 6 is the enlarged diagram in C portion in Fig. 1.
Wherein, worktable 1, holder 2, adjustment rack 3, magnifier 4, first pivot pin 5, first coupling assembling 6, resetting-mechanism 7, second pivot pin 8, the 3rd pivot pin 9, second coupling assembling 10, the 3rd coupling assembling 11, the 4th pivot pin 12, even tabula rasa 101, support 102, crossbeam 1021, base 201, rotatable lamella 202, upper arm 301, underarm 302, first upper arm 3011, second upper arm 3012, cylinder 3021, switch key 401, first spring assembly 701, second spring assembly 702, limited post 703.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment
As shown in Figure 1, 2, the line detection apparatus of capacitance touch screen sensor sheet, comprises worktable 1, holder 2, adjustment rack 3, magnifier 4 and resetting-mechanism 7.
Described holder is arranged on the crossbeam 1021 of the support 102 of worktable.Described holder comprises the base 201 and the rotatable lamella 202 hinged with base that are fixedly connected with crossbeam.
Described adjustment rack comprises upper arm 301 and underarm 302, the lower end of underarm by the first pivot pin 5 and the second coupling assembling 10 hinged, second coupling assembling is fixedly connected with rotatable lamella, the upper end of underarm and the lower end of upper arm are hinged with the first coupling assembling 6 respectively, the upper end of upper arm is hinged with magnifier by the 3rd coupling assembling 11, and magnifier is arranged on above worktable by described adjustment rack.
In the present embodiment, the number of described underarm is two, and forms H-shaped by cylinder.Described first coupling assembling, the second coupling assembling and the 3rd coupling assembling are respectively a pair V-arrangement brace.Two turn ends of described 3rd coupling assembling are fixedly connected with rotatable lamella; The lower end of underarm is hinged by two first free ends of the first pivot pin and the second coupling assembling, and the upper end of underarm is hinged by two first free ends of the second pivot pin 8 and the first coupling assembling.Two turn ends of described second coupling assembling are fixedly connected with rotatable lamella.
The lower end that described upper arm comprises the first upper arm 3011 and the second upper arm 3012, first upper arm is hinged by two second free ends of the second pivot pin and the first coupling assembling, the upper end of the first upper arm and two first free ends of the 3rd coupling assembling hinged; The lower end of the second upper arm is hinged by two second free ends of the 3rd pivot pin 9 and the first coupling assembling, the upper end of the second upper arm and two second free ends of the 3rd coupling assembling hinged; Two turn ends of the 3rd coupling assembling are hinged with magnifier by the 4th pivot pin 12.
The upper end that described resetting-mechanism comprises the first spring assembly 701, second spring assembly 702 and limited post 703, first spring assembly is connected with the cylinder 3021 of underarm, and lower end is connected with two second free ends of the first coupling assembling; The upper end of described limited post is connected with two first free ends of the second coupling assembling by the second pivot pin, and two turn ends of lower end and the second coupling assembling are hinged; The upper end of the second spring assembly is connected with the top of the first upper arm, and lower end is hinged by two second free ends of the 3rd pivot pin and the first coupling assembling.Described first spring assembly comprises two springs, and described second spring assembly comprises two springs.
As the optimal way of the present embodiment, in described magnifier, be provided with the switch key 401 of the first illuminating lamp (not shown) and control luminous lamp switch.Be provided with the second illuminating lamp (not shown) in described worktable, the upper surface of described worktable is even tabula rasa 101.
The above embodiment only have expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (9)
1. the line detection apparatus of capacitance touch screen sensor sheet, it is characterized in that: comprise worktable (1), holder (2), adjustment rack (3) and magnifier (4), described adjustment rack comprises upper arm (301) and underarm (302), the lower end of underarm is hinged by the first pivot pin (5) and holder, the upper end of underarm and the lower end of upper arm are hinged with the first coupling assembling (6) respectively, upper end and the magnifier of upper arm are hinged, and side on the table, the upper end of upper arm.
2. line detection apparatus according to claim 1, it is characterized in that: also comprise resetting-mechanism (7), this resetting-mechanism comprises the first spring assembly (701), the second spring assembly (702) and limited post (703), the lower end of the first spring assembly is connected with holder, and upper end is connected with the top of underarm; Described limited post lower end and holder hinged, upper end and the first coupling assembling hinged; The lower end of the second spring assembly is connected with the first coupling assembling, and upper end is connected with the top of upper arm.
3. line detection apparatus according to claim 2, it is characterized in that: described first coupling assembling is a pair V-arrangement brace, its two turn end is by the upper end thereof of the second pivot pin (8) with limited post, two first free ends pass through the upper end thereof of the second pivot pin and underarm, two second free ends are hinged with the lower end of upper arm by the 3rd pivot pin (9), and the lower end of the second groups of springs is connected with two second free ends of the first coupling assembling.
4. line detection apparatus according to claim 3, it is characterized in that: also comprise the second coupling assembling (10) be arranged on above holder, this second coupling assembling is a pair V-arrangement brace, two turn ends of this second coupling assembling are fixedly connected with holder, two first free ends are hinged by the lower end of the first pivot pin and underarm, and two second free ends are connected with the lower end of the first spring assembly.
5. line detection apparatus according to claim 4, is characterized in that: the upper end of described upper arm is rotationally connected by the 3rd coupling assembling (11) and magnifier.
6. line detection apparatus according to claim 5, is characterized in that: described upper arm comprises the first upper arm (3011) and the second upper arm (3012); Described 3rd coupling assembling is a pair V-arrangement brace, two turn ends of the 3rd coupling assembling are hinged by the 4th pivot pin (12) and magnifier, the upper end thereof of two first free ends and the first upper arm, the upper end thereof of two second free ends and the second upper arm; The lower end of described first upper arm is hinged by two first free ends of the second pivot pin and the first coupling assembling, and the lower end of the second upper arm is hinged by two second free ends of the 3rd pivot pin and the first coupling assembling.
7. the line detection apparatus according to any one of claim 1 to 6, is characterized in that: be provided with the first illuminating lamp in described magnifier.
8. line detection apparatus according to claim 7, is characterized in that: be provided with the second illuminating lamp in described worktable, and the upper surface of described worktable is even tabula rasa (101).
9. line detection apparatus according to claim 8, it is characterized in that: described holder is arranged on the crossbeam (1021) of the support (102) of worktable, described holder comprises the base (201) and the rotatable lamella hinged with base (202) that are fixedly connected with crossbeam, and this rotatable lamella is fixedly connected with two turn ends of the second coupling assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739214.6U CN204405555U (en) | 2014-11-30 | 2014-11-30 | The line detection apparatus of capacitance touch screen sensor sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420739214.6U CN204405555U (en) | 2014-11-30 | 2014-11-30 | The line detection apparatus of capacitance touch screen sensor sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204405555U true CN204405555U (en) | 2015-06-17 |
Family
ID=53429405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420739214.6U Expired - Fee Related CN204405555U (en) | 2014-11-30 | 2014-11-30 | The line detection apparatus of capacitance touch screen sensor sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204405555U (en) |
-
2014
- 2014-11-30 CN CN201420739214.6U patent/CN204405555U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |