CN203085421U - Film switch of vehicle-mounted refrigerator - Google Patents
Film switch of vehicle-mounted refrigerator Download PDFInfo
- Publication number
- CN203085421U CN203085421U CN 201320074632 CN201320074632U CN203085421U CN 203085421 U CN203085421 U CN 203085421U CN 201320074632 CN201320074632 CN 201320074632 CN 201320074632 U CN201320074632 U CN 201320074632U CN 203085421 U CN203085421 U CN 203085421U
- Authority
- CN
- China
- Prior art keywords
- control circuit
- negative pole
- anodal
- touch
- cathode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a film switch of a vehicle-mounted refrigerator. The film switch comprises a bottom board, wherein the upper surface of the bottom board is provided with an anode control circuit and a cathode control circuit, the anode control circuit and the cathode control circuit are provided with multiple corresponding anode triggering parts and cathode triggering parts, the upper surfaces of the anode control circuit and the cathode control circuit are also provided with conducting contact flexible PCB (Printed Circuit Boards), the conducting contact flexible PCB are provided with metal spring slices corresponding to the anode triggering parts and the cathode triggering parts, thin film panels are arranged on the conducting flexible PCB, and the thin film panels are provided with multiple control buttons corresponding to the metal spring slices. The film switch disclosed by the utility model has the advantages that the hand feeling is good, the installation is simple, and the production cost is low.
Description
Technical field
The utility model relates to a kind of switch of car refrigerator.
Background technology
What existing car refrigerator used generally is the switch of push button, and opening or closing all of switch goes to touch the button by hand, and hand directly contacts with button, and not only feel is bad, and its circuit makes complexity, production cost height, installation trouble.
The utility model content
The purpose of this utility model is a kind of good hand touch to be provided in order to overcome above deficiency, the car refrigerator pad pasting switch simple, that production cost is low is installed.
For achieving the above object, car refrigerator pad pasting switch described in the utility model, comprise base plate, be provided with an anodal control circuit and a negative pole control circuit at plate upper surface, and at this positive pole control circuit, be provided with the positive pole triggering portion and the negative pole triggering portion of several correspondences in the negative pole control circuit, the upper surface of anodal control circuit and negative pole control circuit also glue have conduction to touch to close soft board, touch to close in conduction and be provided with on the soft board and anodal triggering portion, the corresponding metal spring thin slice of negative pole triggering portion, touch to close in conduction and be provided with film face-plate above the soft board, film face-plate is provided with several and the corresponding control button of metal spring thin slice;
The lower surface of base plate is provided with glue-line, posts release liners below the glue-line;
The end of anodal control circuit and negative pole control circuit docks with Du Pont line plug.
Compare with the push-button switch of existing car refrigerator, advantage of the present utility model is: good hand touch, install simple, production cost is low.
Description of drawings
With embodiment the utility model is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of car refrigerator pad pasting switch described in the utility model.
Fig. 2 is the vertical view of car refrigerator pad pasting switch described in the utility model.
1, base plate; 2, anodal control circuit; 3, negative pole control circuit; 4, anodal triggering portion; 5, negative pole triggering portion; 6, conduction is touched and is closed soft board; 7, metal spring thin slice; 8, film face-plate; 9, glue-line; 10, control button; 11, release liners; 12, Du Pont's line plug.
Embodiment
Extremely shown in Figure 2 as Fig. 1, car refrigerator pad pasting switch described in the utility model, comprise base plate 1, be provided with an anodal control circuit 2 and a negative pole control circuit 3 at base plate 1 upper surface, and at this positive pole control circuit 2, be provided with several corresponding with it positive pole triggering portion 4 and negative pole triggering portions 5 in the negative pole control circuit 3, the upper surface of anodal control circuit 2 and negative pole control circuit 3 also glue have conduction to touch to close soft board 6, touch to close in conduction and be provided with on the soft board 6 and anodal triggering portion 4, negative pole triggering portion 5 corresponding metal spring thin slices 7, touch to close in conduction and be provided with film face-plate 8 above the soft board 6, film face-plate 8 is provided with several and metal spring thin slice 7 corresponding control buttons 10, the lower surface of base plate 1 is provided with glue-line 9, post release liners 11 below the glue-line 9, be convenient to the packing of film face-plate 8, shift, the end of anodal control circuit 2 and negative pole control circuit 3 docks with Du Pont line plug 12, is convenient to operate.
During use, touch control button on the ironed face plate with have gentle hands, just can make the metal spring thin slice touch anodal triggering portion and negative pole triggering portion, anodal control circuit and negative pole control circuit UNICOM, make car refrigerator enter operating state, good hand touch, install simple, production cost is low.
Claims (3)
1. car refrigerator pad pasting switch, comprise base plate, it is characterized in that: be provided with an anodal control circuit and a negative pole control circuit at plate upper surface, and at this positive pole control circuit, be provided with several corresponding with it positive pole triggering portion and negative pole triggering portions in the negative pole control circuit, the upper surface of anodal control circuit and negative pole control circuit also glue have conduction to touch to close soft board, touch to close in conduction and be provided with on the soft board and anodal triggering portion, the corresponding metal spring thin slice of negative pole triggering portion, touch to close in conduction and be provided with film face-plate above the soft board, film face-plate is provided with several and the corresponding control button of metal spring thin slice.
2. car refrigerator pad pasting switch according to claim 1, it is characterized in that: the lower surface of base plate is provided with glue-line, posts release liners below the glue-line.
3. according to the described car refrigerator pad pasting switch of claim 1, it is characterized in that: the end of described anodal control circuit and negative pole control circuit docks with Du Pont line plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074632 CN203085421U (en) | 2013-02-04 | 2013-02-04 | Film switch of vehicle-mounted refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074632 CN203085421U (en) | 2013-02-04 | 2013-02-04 | Film switch of vehicle-mounted refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203085421U true CN203085421U (en) | 2013-07-24 |
Family
ID=48831237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320074632 Expired - Fee Related CN203085421U (en) | 2013-02-04 | 2013-02-04 | Film switch of vehicle-mounted refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203085421U (en) |
-
2013
- 2013-02-04 CN CN 201320074632 patent/CN203085421U/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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Film switch of vehicle-mounted refrigerator Effective date of registration: 20150514 Granted publication date: 20130724 Pledgee: Zhou Qishui Pledgor: Zhejiang Chenxiang Precision Technology Co., Ltd. Registration number: 2015330000020 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20180204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |