CN103017311B - Assembling structure for air outlet shell and wheel disc of automobile air conditioner - Google Patents
Assembling structure for air outlet shell and wheel disc of automobile air conditioner Download PDFInfo
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- CN103017311B CN103017311B CN201310005154.5A CN201310005154A CN103017311B CN 103017311 B CN103017311 B CN 103017311B CN 201310005154 A CN201310005154 A CN 201310005154A CN 103017311 B CN103017311 B CN 103017311B
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- connecting axle
- plug
- mounting block
- wheel disc
- baffle ring
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Abstract
An assembling structure for an air outlet shell and a wheel disc of an automobile air conditioner comprises a shell and a wheel disc, wherein an air outlet is formed in the shell; a connecting shaft is raised from one side of the shell; the wheel disc is arranged on the connecting shaft and can rotate around the connecting shaft; the assembling structure is characterized by further comprising a stopping ring which is arranged on the connecting shaft in a sleeving manner and positioned on the external side surface of the wheel disc; and the wheel disc is axially located on the connecting shaft through the stopping ring. Compared with the prior art, the assembling structure for the air outlet shell and the wheel disc of the automobile air conditioner, provided by the invention, has the advantages as follows: through the adoption of the stopping ring, the wheel disc is limited on the connecting shaft of the shell, so that the mounting is convenient and fast and the wheel disc is axially limited; therefore, in the operation process, the wheel disc is not liable to shake after being stressed, so that wears between parts are reduced.
Description
Technical field
The present invention relates to a kind of automobile air conditioner accessories, particularly relate to a kind of vehicle air conditioning outlet.
Background technology
As shown in Figure 1, existing air outlet wheel disc of vehicle air conditioner mounting structure comprises housing 1a and is located at the wheel disc 2a on housing connecting axle 12a, wheel disc 2a is in transmission connection with the blade that keeps out the wind be located in housing 1a (without showing in figure) simultaneously, and such rotating wheel disk just can regulating air volume and wind direction.Positioning bar (without showing in figure) on wheel disc 2a side and housing 1a is spacing, and opposite side fastens the through hole 3a of wheel disc by connecting axle 12a being two buckle 11a, the axial both sides of such wheel disc 2a all obtain spacing.But this structure exists following not enough: because a side only has two points spacing, wheel disc discontinuity equalization is spacing insufficient, causes wheel disc to rock larger; Secondly, be the structure adopting buckle, axial space takies more.Similar open source literature can the referenced patent number Chinese utility model patent " automotive air-conditioning air outlet wheel disc adjusting structure " (Authorization Notice No. is CN201964585U) that is ZL201120058180.0.
For this reason, developing wheel disc in a kind of operating process, to rock little and the wheel disc that installation volume is less and housing mounting structure imperative.
Summary of the invention
Technical problem to be solved by this invention provides for the above-mentioned state of the art automobile air conditioner air outlet casing body and wheel disc assembly structure that in a kind of operating process, wheel disc not easily rocks.
Technical problem to be solved by this invention provides for the above-mentioned state of the art automobile air conditioner air outlet casing body and wheel disc assembly structure that a kind of installation volume is little.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of automobile air conditioner air outlet casing body and wheel disc assembly structure, comprise housing and wheel disc, aforementioned housing has air outlet and side is raised with connecting axle, aforesaid wheel disc to be located on this connecting axle and can be rotated around connecting axle, characterized by further comprising one to be sheathed on connecting axle and to be positioned at the baffle ring of wheel disc lateral surface, wheel disc is axially positioned on connecting axle by this baffle ring.
Further, be formed with an axial outward extending first plug-in mounting block inside described baffle ring, accordingly, described connecting axle has the first slot of the axis coordinated with aforementioned first plug-in mounting block plug-in mounting.
Consider the convenience of making, described baffle ring and the first plug-in mounting block are formed in one.
Inside described baffle ring, radial direction forms one second plug-in mounting block, and this second plug-in mounting block is vertical with the first plug-in mounting block and be connected as a single entity, and accordingly, described connecting axle is hollow and has second slot that coordinate spacing with the end of aforementioned second plug-in mounting block.Such baffle ring assembling afterwards axial and radial direction is all located, and arranges solid and reliable.
Consider the convenience of making, described baffle ring and the second plug-in mounting block are formed in one, or described baffle ring, the first plug-in mounting block and the second plug-in mounting block are formed in one.
A kind of automobile air conditioner air outlet casing body and wheel disc assembly structure, comprise left shell, right shell body, left wheel disk and right wheel disk, aforesaid left shell and right shell body are assembled into one, aforesaid left shell, right shell body has air outlet respectively, aforementioned left shell is raised with left connecting axle near the side of right shell body, aforesaid left wheel disk to be located on this left connecting axle and can be rotated around left connecting axle, aforementioned right shell body is raised with right connecting axle near the side of left shell, aforesaid right wheel disk to be located on this right connecting axle and can be rotated around right connecting axle, and, aforesaid left connecting axle and right connecting axle are on same straight line, characterized by further comprising and be together sheathed on left connecting axle and right connecting axle and be positioned at the baffle ring of left wheel disk and right wheel disk lateral surface, left wheel disk and right wheel disk are axially positioned on left connecting axle and right connecting axle by this baffle ring respectively.
Further, be formed with the first plug-in mounting block axially all extended to both sides inside described baffle ring, accordingly, described left connecting axle and right connecting axle have the first slot of the axis coordinated with aforementioned first plug-in mounting block plug-in mounting.
Inside described baffle ring, radial direction forms one second plug-in mounting block, this the second plug-in mounting block is vertical with the first plug-in mounting block and be connected as a single entity, accordingly, described left connecting axle and right connecting axle are hollow and have second slot that coordinate spacing with the end of aforementioned second plug-in mounting block.Such baffle ring assembling afterwards axial and radial direction is all located, and arranges solid and reliable.
Left shell and being linked and packed of right shell body are preferably as follows structure: the side of the close right shell body again of described left shell has the first connecting plate, this first connecting plate forms the draw-in groove of inner wide and outer narrow, accordingly, described right shell body has the second connecting plate near left shell side, the lateral surface of this second connecting plate has the buckle with aforementioned draw-in groove snap-fit engagement, this buckle is wedge shape, after described left shell and right shell body have assembled, aforesaid buckle is connected in draw-in groove, and aforesaid first connecting plate is close to the lateral surface of the second connecting plate.
Compared with prior art, the invention has the advantages that: adopt baffle ring to be limited on the connecting axle of housing by wheel disc, quick and easy for installation, the axis of wheel disc obtains spacing, so in operation, not easily rocks after wheel disc is stressed, reduces the wearing and tearing between parts; Meanwhile, baffle ring thinner thickness, the volume taken is less, and the installation for miscellaneous part provides more installing space.
Accompanying drawing explanation
Fig. 1 is existing automobile air conditioner air outlet structure schematic diagram.
Fig. 2 is embodiment 1 structural representation.
Fig. 3 is the decomposition installation diagram of Fig. 2.
Fig. 4 is the installation diagram of shift finger and wheel disc in embodiment 1.
Fig. 5 is the enlarged drawing at another visual angle of baffle ring in Fig. 3.
Fig. 6 is another viewing angle constructions of Fig. 3 middle shell figure.
Fig. 7 is embodiment 2 structural representation.
Fig. 8 is the structural representation at another visual angle of embodiment 2.
Fig. 9 is that embodiment 2 decomposes installation diagram.
Figure 10 is that installation diagram is decomposed at another visual angle of embodiment 2.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Embodiment 1, as shown in Fig. 2, Fig. 3 and Fig. 6, automobile air conditioner air outlet casing body in the present embodiment and wheel disc assembly structure are single hull structure, comprise housing 1, wheel disc 2 and baffle ring 3, housing 1 has air outlet 11 and side is raised with connecting axle 5, wheel disc 2 to be located on this connecting axle 5 and can be rotated around connecting axle 5, and wheel disc 2 is in transmission connection by linkage 4 with the blade that keeps out the wind be located in housing 1 (without showing in figure) simultaneously.
Baffle ring 3 to be sheathed on connecting axle and to be positioned at wheel disc 2 lateral surface, and wheel disc 2 is axially positioned on connecting axle 5 by this baffle ring 3.Shown in composition graphs 5, be formed with an axial outward extending first plug-in mounting block 31 inside baffle ring 3, meanwhile, inside baffle ring 3, to form one second plug-in mounting block 32, second plug-in mounting block 32 vertical with the first plug-in mounting block 31 and be connected as a single entity for radial direction.Connecting axle 5 is hollow and has the first slot 51 of the axis coordinated with the first plug-in mounting block 31 plug-in mounting and second slot 52 that coordinate spacing with the end of the second plug-in mounting block 32.Consider the convenience of production, baffle ring 3, first plug-in mounting block 31 and the second plug-in mounting block 32 are formed in one.
Housing 1 has spaced apart limit rib 13 and limit rib 12 near the side of wheel disc 2, has a limited block 22 that can rotate between limit rib 13 and limit rib 12 outside wheel disc 2.The rotational angle of such wheel disc 2 is subject to the restriction of two limit ribs, can only be confined to certain limit.
Shown in composition graphs 4, shift finger 6 one end to be flexibly located in the installing hole 22 of wheel disc and relative 5 connecting axle radial arrangement by gear spring 61, the lateral surface of the other end and connecting axle 5 offsets, and the lateral surface of connecting axle 5 has the gear groove 53 and gear groove 54 of locating for shift finger 6.
Embodiment 2, as shown in 7 ~ Figure 10, automobile air conditioner air outlet casing body in the present embodiment and wheel disc assembly structure are double-shell structure, comprise left shell 1b, right shell body 1c, left wheel disk 2b, right wheel disk 2c and baffle ring 3, left shell 1b and right shell body 1c is assembled into one, left shell 1b, right shell body 1c has air outlet respectively, left shell 1b is raised with left connecting axle 5b near the side of right shell body 1c, left wheel disk 2b to be located on this left connecting axle 5b and can to rotate around left connecting axle 5b, right shell body 1c is raised with right connecting axle 5c near the side of left shell 1b, right wheel disk 2c to be located on this right connecting axle 5c and can to rotate around right connecting axle 5c, and, left connecting axle 5b and right connecting axle 5c is on same straight line.
Baffle ring 3 to be together sheathed on left connecting axle 5b and right connecting axle 5c and to be positioned at left wheel disk 2b and right wheel disk 2c lateral surface, and left wheel disk 2b and right wheel disk 2c is axially positioned on left connecting axle 5b and right connecting axle 5c by this baffle ring 3 respectively.
Be formed with the first plug-in mounting block 31 axially all extended to both sides inside baffle ring 3, inside baffle ring 3, radial direction forms one second plug-in mounting block 32 simultaneously, and this second plug-in mounting block 32 is vertical with the first plug-in mounting block 31 and be connected as a single entity.
Left connecting axle 5b and right connecting axle 5c is hollow and has the first slot 51 of the axis coordinated with the first plug-in mounting block 31 plug-in mounting and second slot 52 that coordinate spacing with the end of the second plug-in mounting block 32.
Baffle ring 3, first plug-in mounting block 31 and the second plug-in mounting block 32 are formed in one.
Left shell 1b has the first connecting plate 14b near the side of right shell body, first connecting plate 14b forms the draw-in groove 15b of inner wide and outer narrow, accordingly, right shell body 1c has the second connecting plate 14c near left shell 1b side, the lateral surface of the second connecting plate 14c has the buckle 15c with draw-in groove 15b snap-fit engagement, and this buckle 15c is wedge shape, after left shell 1b and right shell body 1c has assembled, buckle 15c is connected in draw-in groove 15b, and the first connecting plate 14b is close to the lateral surface of the second connecting plate 14c1.
Other structural reference embodiments 1.
Claims (8)
1. an automobile air conditioner air outlet casing body and wheel disc assembly structure, comprise housing and wheel disc, aforementioned housing has air outlet and side is raised with connecting axle, aforesaid wheel disc to be located on this connecting axle and can be rotated around connecting axle, characterized by further comprising one to be sheathed on connecting axle and to be positioned at the baffle ring of wheel disc lateral surface, wheel disc is axially positioned on connecting axle by this baffle ring;
Be formed with an axial outward extending first plug-in mounting block inside described baffle ring, accordingly, described connecting axle has the first slot of the axis coordinated with aforementioned first plug-in mounting block plug-in mounting;
Inside described baffle ring, radial direction forms one second plug-in mounting block, and this second plug-in mounting block is vertical with the first plug-in mounting block and be connected as a single entity, and accordingly, described connecting axle is hollow and has second slot that coordinate spacing with the end of aforementioned second plug-in mounting block.
2. automobile air conditioner air outlet casing body according to claim 1 and wheel disc assembly structure, is characterized in that described baffle ring and the first plug-in mounting block are formed in one.
3. automobile air conditioner air outlet casing body according to claim 2 and wheel disc assembly structure, it is characterized in that described baffle ring and the second plug-in mounting block are formed in one, or described baffle ring, the first plug-in mounting block and the second plug-in mounting block is formed in one.
4. an automobile air conditioner air outlet casing body and wheel disc assembly structure, comprise left shell, right shell body, left wheel disk and right wheel disk, aforesaid left shell and right shell body are assembled into one, aforesaid left shell, right shell body has air outlet respectively, aforementioned left shell is raised with left connecting axle near the side of right shell body, aforesaid left wheel disk to be located on this left connecting axle and can be rotated around left connecting axle, aforementioned right shell body is raised with right connecting axle near the side of left shell, aforesaid right wheel disk to be located on this right connecting axle and can be rotated around right connecting axle, and, aforesaid left connecting axle and right connecting axle are on same straight line, characterized by further comprising and be together sheathed on left connecting axle and right connecting axle and be positioned at the baffle ring of left wheel disk and right wheel disk lateral surface, left wheel disk and right wheel disk are axially positioned on left connecting axle and right connecting axle by this baffle ring respectively.
5. automobile air conditioner air outlet casing body according to claim 4 and wheel disc assembly structure, it is characterized in that inside described baffle ring, being formed with the first plug-in mounting block axially all extended to both sides, accordingly, described left connecting axle and right connecting axle have the first slot of the axis coordinated with aforementioned first plug-in mounting block plug-in mounting.
6. automobile air conditioner air outlet casing body according to claim 5 and wheel disc assembly structure, it is characterized in that inside described baffle ring, radial direction forms one second plug-in mounting block, this the second plug-in mounting block is vertical with the first plug-in mounting block and be connected as a single entity, accordingly, described left connecting axle and right connecting axle are hollow and have second slot that coordinate spacing with the end of aforementioned second plug-in mounting block.
7. automobile air conditioner air outlet casing body according to claim 6 and wheel disc assembly structure, is characterized in that described baffle ring, the first plug-in mounting block and the second plug-in mounting block are formed in one.
8. automobile air conditioner air outlet casing body according to claim 4 and wheel disc assembly structure, it is characterized in that described left shell has the first connecting plate near the side of right shell body, this first connecting plate forms the draw-in groove of inner wide and outer narrow, accordingly, described right shell body has the second connecting plate near left shell side, the lateral surface of this second connecting plate has the buckle with aforementioned draw-in groove snap-fit engagement, this buckle is wedge shape, after described left shell and right shell body have assembled, aforesaid buckle is connected in draw-in groove, aforesaid first connecting plate is close to the lateral surface of the second connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310005154.5A CN103017311B (en) | 2013-01-07 | 2013-01-07 | Assembling structure for air outlet shell and wheel disc of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310005154.5A CN103017311B (en) | 2013-01-07 | 2013-01-07 | Assembling structure for air outlet shell and wheel disc of automobile air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103017311A CN103017311A (en) | 2013-04-03 |
| CN103017311B true CN103017311B (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310005154.5A Active CN103017311B (en) | 2013-01-07 | 2013-01-07 | Assembling structure for air outlet shell and wheel disc of automobile air conditioner |
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| CN (1) | CN103017311B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711488A (en) * | 2016-01-21 | 2016-06-29 | 宁波福尔达智能科技有限公司 | Background light mounting structure for air outlet of automobile air conditioner |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3207710B2 (en) * | 1995-04-28 | 2001-09-10 | 豊和化成株式会社 | Dial mounting structure for air conditioning outlet for automobile |
| CN2456296Y (en) * | 2000-12-12 | 2001-10-24 | 金宝电子工业股份有限公司 | Positioning structure for knob switch |
| KR20090120262A (en) * | 2008-05-19 | 2009-11-24 | 주식회사 니프코코리아 | A damper dial fixing sturucture for a vehicle's air vent |
| CN102022811B (en) * | 2010-12-22 | 2012-11-21 | 宁波均胜汽车电子股份有限公司 | Air outlet of air conditioner of automobile |
| CN201964585U (en) * | 2011-03-01 | 2011-09-07 | 慈溪福尔达工业自动化系统有限公司 | Automotive air-conditioning air outlet wheel disc adjusting structure |
| CN202303800U (en) * | 2011-09-02 | 2012-07-04 | 宁波均胜汽车电子股份有限公司 | Shift wheel for air outlet of automobile air conditioner |
| CN202392958U (en) * | 2011-12-21 | 2012-08-22 | 浙江吉利汽车研究院有限公司 | Air door control device of automotive air conditioner |
| CN203052938U (en) * | 2013-01-07 | 2013-07-10 | 宁波福尔达智能科技股份有限公司 | Vehicle air conditioner air outlet shell body and wheel disc assembling structure |
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- 2013-01-07 CN CN201310005154.5A patent/CN103017311B/en active Active
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| CN103017311A (en) | 2013-04-03 |
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Address after: 315321 Zhejiang city in Cixi province Xiao Lin Zhen Zhang New Road No. 113 Applicant after: Ningbo Fuerda Intelligent Technology Co., Ltd. Address before: 315321 Zhejiang city in Cixi province Xiao Lin Zhen Zhang New Road No. 113 Applicant before: Ningbo Fuerda Intelligent Technology Co., Ltd. |
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Address after: No. 1493-1569, Xiaolin Avenue, Xiaolin Town, Cixi City, Ningbo City, Zhejiang Province Patentee after: NINGBO FUERDA SMARTECH Co.,Ltd. Address before: No. 113, Zhangxin South Road, Xiaolin Town, Cixi City, Zhejiang Province Patentee before: NINGBO FUERDA SMARTECH Co.,Ltd. |