CN2557355Y - Operation mechanism assembly - Google Patents
Operation mechanism assembly Download PDFInfo
- Publication number
- CN2557355Y CN2557355Y CN 02219828 CN02219828U CN2557355Y CN 2557355 Y CN2557355 Y CN 2557355Y CN 02219828 CN02219828 CN 02219828 CN 02219828 U CN02219828 U CN 02219828U CN 2557355 Y CN2557355 Y CN 2557355Y
- Authority
- CN
- China
- Prior art keywords
- mechanism assembly
- housing
- operation mechanism
- utility
- knob
- 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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- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
The utility model relates to an operation mechanism assembly, which is used for controlling the air conditioner in the automobile and belongs to the technical field of controlling device. Essentially, a left cam shaft is provided with a universal joint component which adopts a cross joint and is arranged in a knob joint as well as in rotary shaft joints at the two sides. The utility model, which can realize free rotation of the knob and a panel, leads the whole operation mechanism to be beautiful and has the advantages of flexible operation and free rotation; moreover, after recombination, the fan switch and the A/C switch have the advantages of small volume, reasonable structure, convenient installation, reliable contact and stable performance; besides, the operation mechanism assembly can be used for circuit conversion.
Description
Technical field:
The utility model relates to a kind of control mechanism assembly, and the air-conditioning that is used in the Control of Automobile is regulated, and belongs to the control setup technical field.
Technical background:
Before the utility model was made, in prior art, the steering unit panel was an aspect, and it is indoor to be installed in vehicle drive, seemed very not attractive in appearance, because its size positions is limited to, can not change flexibly; Blower switch is located at steering unit inside, should not change; Panel and support junction do not have dual safety.The control mechanism assembly contact reliability of this kind structure is poor, and the switch combination volume is big, and feel is dumb.
Technology contents:
The purpose of this utility model is to overcome above-mentioned weak point, thereby provides a kind of simple in structure, rationally; The switch combination volume is little, and contact is reliable, stable performance; Feel flexibly, freely, control mechanism assembly easy for installation.
Main solution of the present utility model is achieved in that
It mainly adopts at housing 1 right-hand member right camshaft 4, right Rocker arm 5,6 is installed, gear wheel shaft 8, middle rocking arm 7 are housed in the middle of the housing 1, housing 1 left end is installed camshaft 10, left side rocking arm 9, wiring board base 13 is packed in the housing 1, the control panel 11 wiring board base 13 of packing into is characterized in that on revolver axle 10 universal joint assembly being installed.
Description of drawings:
Fig. 1 is the utility model structural front view:
Fig. 2 is the utility model universal joint assembly A to figure:
Fig. 3 is the utility model panel structure chart:
The specific embodiment:
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model mainly adopts installs right camshaft 4 in housing 1, cam is installed on the camshaft, and rotation should be freely; Right Rocker arm 5 is aimed at right cam tooth, and right rocking arm 6 is aimed at housing bore and is respectively charged in the housing 1, and turning cylinder Rocker arm 5,6 moves should be correct, can not be stuck.At housing 1 midway location mounting teeth wheel shaft 8, gear is housed on the gear wheel shaft, middle rocking arm 7 is also packed in the housing 1, at this moment should rotate feel freely, left gear axle 10 is installed in the housing left end, cam is installed on the camshaft, the housing 1 of more left rocking arm 9 being packed into, aim at left cam tooth, rotating feel equally should be freely, flexibly.Limit coil 3 is installed on the right camshaft 4, and wiring board base 13 is packed in the housing 1, adopts locating dowel pin 2 to be locked in the housing 1, the control panel 11 wiring board base 13 of packing into, mounting spring 12 in control panel 11 and wiring board base 13.Universal joint assembly is installed on the left camshaft 10, the housing 1 of at last panel 14 being packed into, and the knob 15 of packing into.Panel 14 shapes are made as the plane of bending formula.Above-mentioned described universal joint assembly is made up of knob joint 16, X conn 17, two limit shaft joints 18.With the X conn 17 knob joint 16 of packing into, the two limit shaft joints 18 of packing into then.
Compared with the prior art the utility model has the following advantages:
1, owing to change original panel-shaped into the flexure plane formula, axially vertically change axial energy rotational angle into, Increased universal joint assembly, satisfied knob and panel rotates freely, made whole operating mechanism attractive in appearance big The side; 2, feel flexibly, rotate freely; 3, to reconfigure rear volume little for blower switch and A/C switch, Rational in infrastructure, easy for installation, contact is reliable, stable performance, and can be used as circuit conversion.
Claims (3)
1, a kind of control mechanism assembly, employing is installed right camshaft (4), right rocking arm (5), (6) at housing (1) right-hand member, gear wheel shaft (8), left rocking arm (9) are housed in the middle of the housing (1), wiring board base (13) is packed in the housing (1), control panel (11) the wiring board base (13) of packing into is characterized in that going up at left camshaft (10) universal joint assembly is installed.
2, control mechanism assembly according to claim 1, it is characterized in that described universal joint assembly is made up of knob joint (16), X conn (17), two limit shaft joints (18), X conn (17) the knob joint (16) of packing into, the two limit shaft joints (18) of packing into.
3, control mechanism assembly according to claim 1 is characterized in that described panel (14) is shaped as the plane of bending formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219828 CN2557355Y (en) | 2002-04-05 | 2002-04-05 | Operation mechanism assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219828 CN2557355Y (en) | 2002-04-05 | 2002-04-05 | Operation mechanism assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2557355Y true CN2557355Y (en) | 2003-06-25 |
Family
ID=33698243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02219828 Expired - Fee Related CN2557355Y (en) | 2002-04-05 | 2002-04-05 | Operation mechanism assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2557355Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353005B (en) * | 2007-07-27 | 2011-12-14 | 株式会社有信 | Vehicular air conditioning control operating apparatus |
| CN105275967A (en) * | 2015-11-19 | 2016-01-27 | 上海贝洱热系统有限公司 | Flexible shaft connecting structure and automobile air-conditioning control device |
-
2002
- 2002-04-05 CN CN 02219828 patent/CN2557355Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353005B (en) * | 2007-07-27 | 2011-12-14 | 株式会社有信 | Vehicular air conditioning control operating apparatus |
| CN105275967A (en) * | 2015-11-19 | 2016-01-27 | 上海贝洱热系统有限公司 | Flexible shaft connecting structure and automobile air-conditioning control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030625 |