CN207328041U - A kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner - Google Patents
A kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner Download PDFInfo
- Publication number
- CN207328041U CN207328041U CN201720840131.XU CN201720840131U CN207328041U CN 207328041 U CN207328041 U CN 207328041U CN 201720840131 U CN201720840131 U CN 201720840131U CN 207328041 U CN207328041 U CN 207328041U
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- connecting rod
- ball head
- head connecting
- rod device
- air outlet
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Abstract
The utility model discloses a kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner, including anterior leaflet, the toggle being located in anterior leaflet, rear link and one group of posterior leaflet after being located on back link, the toggle is equipped with a ball head connecting rod device, the posterior leaflet includes a rear portion primary blades and one group of rear portion is equipped with a bindiny mechanism from blade, the rear portion primary blades, is connected by bindiny mechanism with ball head connecting rod device.The problem of the utility model completely eliminates the easy side set of conventional gears structure or comes off, and solve the technical problem that gear can not meet folding angle.
Description
Technical field
The utility model belongs to vehicle air conditioning outlet field, and in particular to a kind of ball head connecting rod device automobile air conditioner air outlet
Mouth mechanism.
Background technology
The transmission of the posterior leaflet of conventional air-conditioner air outlet generally uses two kinds of structures on Vehicles Collected from Market：
The first structure is by controlling the gear on blade installed in rear portion, being meshed with the rack of toggle bottom, pacify
The slip of toggle in anterior leaflet drives the rotation of the gear in posterior leaflet, so as to fulfill the rotation of posterior leaflet,
Realize the change of wind direction.The connection mode is primarily present the risk that gear is easily loosened and come off, and causes air outlet posterior leaflet to be led
To failure of apparatus.Further, since it is to produce cooperation by rack and pinion occlusion, then the cooperation between cog is in installation process
In easily produce dislocation, folding angle requirement can not be met when causing to adjust angle.At the same time product is also increased assembling
During to coordinate and precision requirement.
Second of structure is by the shift fork installed in toggle bottom, is controlled by shift fork insertion positioned at rear portion on blade
Crossbeam, promotes blade, so as to carry out the adjusting of wind direction using lever principle come left and right.The risk that the connection is primarily present is simple
The movement of posterior leaflet is driven using the principle of lever, but is had there are the problem of angle dead angle, that is, toggles it to special angle
When, it is stuck to be easy to cause lever, makes disabler.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provides a kind of ball head connecting rod device automobile
Air conditioning exhausting mouth mechanism.
Technical solution：A kind of in order to solve the above technical problems, ball head connecting rod device automobile air conditioner air outlet provided by the invention
After mouth mechanism, including anterior leaflet, the toggle being located in anterior leaflet, rear link and one group after being located on back link
Portion's blade, the toggle are equipped with a ball head connecting rod device, and the posterior leaflet includes a rear portion primary blades and one group of rear portion
From blade, the rear portion primary blades are equipped with a bindiny mechanism, are connected by bindiny mechanism with ball head connecting rod device.
Further, the ball head connecting rod device includes ball head connecting rod and bulb clamping device, the ball head connecting rod bag
Include bulb and the connecting rod being connected with bulb.
Further, the bulb clamping device includes fixed link and equipped with two annular relief in fixed link,
Spacing between described two annular reliefs is slightly less than bulb diameter, can so clamp bulb.
Further, it is in hollow-core construction in order to reduce ball joint-rotating resistance, among the annular relief, two convex annulars
Fixed link and ball type of contact surface between the portion of rising is arc-shaped.The annular protrusion and bulb contact portion are arcuate structure.
Further, the bulb and fixed link contact portion are in plane.
Further, the bindiny mechanism is in a central hollow hole.
Further, in order to enable connecting rod to have placement space in any angle, the rear portion primary blades lower part is in hollow
Structure.
Further, the interlinking lever end is in cone.
Beneficial effect：The present invention in terms of existing technologies, has following characteristics：
1）The problem of present invention completely eliminates the easy side set of conventional gears structure or comes off, and solve gear and can not expire
The technical problem of sufficient folding angle.
2）The present invention is designed using ball head structure, solves the problems, such as that the dead angle brought using lever principle is stuck, Ke Yishi
Existing full angle is operated without dead angle, disclosure satisfy that the complete closure of blade.
3）The configuration of the present invention is simple, compared to traditional tuyere structure, can save material.
4）Present invention eliminates complicated matching relationship, installation difficulty is reduced, reduces the generation of fraction defective, passed through
The installation test of 10W parts, does not find that defective products occurs in the structure.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is ball head connecting rod apparatus structure schematic diagram.
Fig. 3 is bulb clamping device structure diagram.
Fig. 4 is ball head connecting rod structure diagram.
Fig. 5 is rear portion primary-blade structure schematic diagram.
Fig. 6 is structure diagram after the utility model assembling.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ 5, a kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner, including anterior leaflet 2, it is located at front portion
Toggle 1 on blade 2, rear link 5 and one group of posterior leaflet after being located on back link 5, the toggle 1 are equipped with
Ball head connecting rod device 3, the posterior leaflet include a rear portion primary blades 4 and one group of rear portion from blade 6, the rear portion primary blades
4 are equipped with a bindiny mechanism 7, are connected by bindiny mechanism 7 with ball head connecting rod device 3.The ball head connecting rod device 3 includes bulb
Connecting rod 3.2 and bulb clamping device 3.1, the ball head connecting rod 3.2 include bulb 3.5 and the connecting rod being connected with bulb 3.5
3.6.The bulb clamping device 3.1 includes fixed link 3.7 and equipped with two annular reliefs 3.8 in fixed link 3.7, institute
State the spacing between two annular reliefs 3.8 and be slightly less than 3.5 diameter of bulb, bulb 3.5 can so be clamped.The annular
Be in hollow-core construction 3.10 among lug boss 3.8, the fixed link 3.7 and ball type of contact surface between two annular reliefs 3.8 are in arc
Shape 3.9.The annular protrusion 3.8 and 3.5 contact portion of bulb are arcuate structure 3.9.The bulb 3.5 connects with fixed link 3.7
Contact portion point is in plane 3.4.The bindiny mechanism 7 is in a central hollow hole 7.1.4 lower part of rear portion primary blades is in hollow knot
Structure 4.1.3.6 end of connecting rod is in cone 3.3.
In the present embodiment, such as Fig. 6, slided up and down by mobile toggle 1 in front portion control blade 2 so as to drive lower section bulb
Linkage 3 is freely rotated, and since ball head connecting rod device 3 has leverage, and is inserted into the hollow hole of rear portion primary blades 4
In hole, using the principle of lever, prize rear portion primary blades 4 and rotated according to its rotation axis, due to control blade tip position
There is rear link 5, control rear portion primary blades 4 are connected with other passive blades 6, so as to drive whole posterior leaflet group to carry out
Rotate, it is final to realize the effect for adjusting wind direction.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner, including anterior leaflet, the toggle being located in anterior leaflet, after
Portion's connecting rod and one group of posterior leaflet after being located on back link, it is characterised in that：The toggle is equipped with a ball head connecting rod
Device, the posterior leaflet include a rear portion primary blades and one group of rear portion from blade, and the rear portion primary blades are equipped with one and connect
Connection mechanism, is connected by bindiny mechanism with ball head connecting rod device.
A kind of 2. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 1, it is characterised in that：The ball
Head linkage includes ball head connecting rod and bulb clamping device, and the ball head connecting rod includes bulb and the company being connected with bulb
Bar.
A kind of 3. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 2, it is characterised in that：The ball
Head clamping device includes fixed link and equipped with two annular relief in fixed link, between described two annular reliefs
Spacing is slightly less than bulb diameter, can clamp bulb.
A kind of 4. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 3, it is characterised in that：The ring
It is in hollow-core construction among shape lug boss.
A kind of 5. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 4, it is characterised in that：Described two
Fixed link and ball type of contact surface between a annular relief is arc-shaped.
A kind of 6. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 4, it is characterised in that：The ball
Head and fixed link contact portion are in plane.
A kind of 7. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 2, it is characterised in that：The company
Connection mechanism is in a central hollow hole.
A kind of 8. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 7, it is characterised in that：After described
Portion primary blades lower part is in hollow-core construction.
A kind of 9. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 4, it is characterised in that：The ring
Shape is raised and bulb contact portion is arcuate structure.
A kind of 10. ball head connecting rod device air outlet mechanism of vehicle air conditioner according to claim 4, it is characterised in that：It is described
Interlinking lever end is in cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840131.XU CN207328041U (en) | 2017-07-11 | 2017-07-11 | A kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720840131.XU CN207328041U (en) | 2017-07-11 | 2017-07-11 | A kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207328041U true CN207328041U (en) | 2018-05-08 |
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ID=62426299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720840131.XU Active CN207328041U (en) | 2017-07-11 | 2017-07-11 | A kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner |
Country Status (1)
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| CN (1) | CN207328041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719061A (en) * | 2017-07-11 | 2018-02-23 | 上美塑胶（南京）有限公司 | A kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner |
-
2017
- 2017-07-11 CN CN201720840131.XU patent/CN207328041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719061A (en) * | 2017-07-11 | 2018-02-23 | 上美塑胶（南京）有限公司 | A kind of ball head connecting rod device air outlet mechanism of vehicle air conditioner |
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