CN202119060U - Vehicle air conditioner air outlet - Google Patents
Vehicle air conditioner air outlet Download PDFInfo
- Publication number
- CN202119060U CN202119060U CN2011201804045U CN201120180404U CN202119060U CN 202119060 U CN202119060 U CN 202119060U CN 2011201804045 U CN2011201804045 U CN 2011201804045U CN 201120180404 U CN201120180404 U CN 201120180404U CN 202119060 U CN202119060 U CN 202119060U
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- air outlet
- shell body
- group
- vertical
- air conditioning
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to the technical field of vehicle air conditioner air outlets, in particular to a vehicle air conditioner air outlet. The vehicle air conditioner air outlet comprises an outer casing, wherein a blade group and a connecting rod are arranged in the outer casing. The outer lateral wall of the outer casing is in pivot connection with a turning wheel, the lower end of the turning wheel is provided with a first gear wheel, the lower end of the first gear wheel is meshed with a second gear wheel, and the inner side of the second gear wheel is provided with a rotating shaft. The outer casing is provided with a through hole, and the rotating shaft is arranged in the through hole in inserting mode. The blade group comprises a horizontal blade group and a vertical blade group, shifting forks are arranged at lateral ends of blades of the horizontal blade group, and the rotating shaft is connected with the shifting forks in inserting mode. The connecting rod comprises a vertical connecting rod and a horizontal rod, the horizontal blade group is connected with the vertical connecting rod, and the vertical blade group is connected with the horizontal rod. The vehicle air conditioner air outlet has the advantages that wind direction of the air outlet can be adjusted in both horizontal and vertical directions, thereby facilitating adjusting of the wind direction and being good in air outlet effect. The connecting rod and the rotating shaft are separately arranged, thereby reducing requirements for mounting dimensions of the connecting rod, effectively avoiding abrasion of the connecting rod and prolonging service life of the vehicle air conditioner air outlet.
Description
Technical field
The utility model relates to air conditioning for automobiles air outlet technical field, particularly a kind of air conditioning for automobiles air outlet.
Background technology
The air conditioning for automobiles air outlet is one of important inside gadget of automobile; Generally be arranged in the automobile cab cabin or take an oblique upper position, in needs are regulated automobile during temperature, can open air-conditioning and freeze or heat; Wind just blows out from the air conditioning for automobiles air outlet, brings comfort for the interior passenger of car.
Air conditioning for automobiles air outlet of the prior art comprises housing, is provided with at least two blades in the housing; The side of each blade is provided with projection, links to each other through connecting rod between the blade, and the lateral wall of housing is articulated with thumb wheel; The lower end of thumb wheel is provided with first gear, also is provided with first through hole on the housing, is equipped with rotating shaft in first through hole; One end of rotating shaft is connected with and intermeshing second gear of first gear, and the other end of rotating shaft is connected with driving lever, and said connecting rod offers through hole; Driving lever is located in the through hole, and through hole is at the internal diameter of the vertical direction external diameter greater than driving lever.Yet there is following defective in this prior art: 1, only be provided with one group of blade, can only control the air-out angle in one direction, be unfavorable for regulating local air-out wind direction, air-out effect is undesirable.2, through hole is at the internal diameter of the vertical direction external diameter greater than driving lever, and is high to the dimensional requirement of part assembling, increases manufacture difficulty, and production cost is high.3, when blade frequently turns round, connecting rod is frequent moving under the effect of rotating shaft, and service life of connecting rod is shortened in the wearing and tearing that increased connecting rod, further shortens the service life of air conditioning for automobiles air outlet.
Summary of the invention
The purpose of the utility model is to provide a kind of air-out effect good to the deficiency of prior art, and is low to the dimensional requirement of part assembling, is easy to process and the air conditioning for automobiles air outlet of long service life.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of air conditioning for automobiles air outlet, it comprises shell body, is connected with the vane group of being made up of some blades in the said shell body; The side of each blade of vane group is provided with projection, also is provided with connecting rod in the said shell body, and the lateral wall of said shell body is articulated with thumb wheel; The lower end of said thumb wheel is provided with first gear, and the said first gear lower end engages is connected with second gear, and the inboard of said second gear is provided with rotating shaft; Said shell body offers through hole, and said rotating shaft is arranged in through hole, and said vane group comprises horizontal blade group and vertical vane group; The side of the blade of the corresponding setting with rotating shaft of said horizontal blade group is provided with shift fork, and said rotating shaft is plugged in shift fork, and said connecting rod comprises vertical links and waling stripe; Said horizontal blade group links to each other with vertical links, and said vertical vane group links to each other with waling stripe.
Wherein, the side of each blade of said horizontal blade group is provided with first joint pin, first groove that said vertical links offers first installing hole and is communicated with first installing hole, and said first joint pin is arranged in first installing hole.
Wherein, One side of each blade of said vertical vane group is provided with contiguous block; The outside of said contiguous block convexes with second joint pin, second groove that said waling stripe offers second installing hole and is communicated with second installing hole, and said second joint pin is arranged in second installing hole.
Wherein, the arranged outside with the shell body adjacent vanes of said vertical vane group has toggle.
Further, the outer surface of said toggle is provided with anti-skidding line.
Wherein, Be provided with inner housing in the said shell body; Said inner housing comprises procapsid, left shell, back casing and the right shell body that connects successively, and said horizontal blade group is set up between left shell and the right shell body, and said vertical vane group is set up between procapsid and the back casing.
Further, said procapsid and back casing are respectively arranged with fixture block, and said left shell and right shell body are respectively arranged with the assembling fork pin, and the position of the corresponding fixture block of said shell body is provided with bayonet socket, and the position of the corresponding assembling fork pin of said shell body is provided with mounting groove.
Wherein, the overlapping lap-joint between the adjacent blades of said horizontal blade group is the concavo-convex shape that is complementary, and the overlapping lap-joint between the adjacent blades of said vertical vane group is the concavo-convex shape that is complementary.
Wherein, the blade quantity of said vertical vane group and horizontal blade group is five.
Wherein, the blade quantity of said vertical vane group and horizontal blade group is six.
The utility model beneficial effect is: the air conditioning for automobiles air outlet of the utility model, comprise shell body, and be connected with the vane group of forming by some blades in the said shell body; The side of each blade of vane group is provided with projection, also is provided with connecting rod in the said shell body, and the lateral wall of said shell body is articulated with thumb wheel; The lower end of said thumb wheel is provided with first gear, and the said first gear lower end engages is connected with second gear, and the inboard of said second gear is provided with rotating shaft; Said shell body offers through hole; Said rotating shaft is arranged in through hole, and said vane group comprises horizontal blade group and vertical vane group, and the side of the blade of the corresponding setting with rotating shaft of said horizontal blade group is provided with shift fork; Said rotating shaft is plugged in shift fork; Said connecting rod comprises vertical links and waling stripe, and said horizontal blade group links to each other with vertical links, and said vertical vane group links to each other with waling stripe; The setting of vertical vane group and horizontal blade group can adjust the air port wind direction with vertical direction simultaneously in the horizontal direction, is convenient to the interior passenger of car according to the multi-faceted adjustment wind direction of needs that uses, and air-out effect is good; Connecting rod and rotating shaft branch are arranged, and reduce the fitted position requirement of connecting rod, and have effectively avoided the wearing and tearing of connecting rod, prolong the service life of connecting rod, further prolong the service life of the utility model.
Description of drawings
Fig. 1 is the structural representation of a kind of air conditioning for automobiles air outlet of the utility model.
Fig. 2 is the decomposition texture sketch map of Fig. 1.
Fig. 3 is the vertical vane group of a kind of air conditioning for automobiles air outlet of the utility model and the assembly structure sketch map of waling stripe.
Fig. 4 is the structural representation of the waling stripe of a kind of air conditioning for automobiles air outlet of the utility model.
Fig. 5 is the horizontal blade group of a kind of air conditioning for automobiles air outlet of the utility model and the assembly structure sketch map of vertical links.
Fig. 6 is the structural representation of the vertical links of a kind of air conditioning for automobiles air outlet of the utility model.
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, include:
1---shell body 11---through hole
12---bayonet socket 2---vane group
20---projection 21---horizontal blade group
211---first joint pin 22---vertical vane group
221---contiguous blocks 222---, second joint pin
3---connecting rod 31---vertical links
311---first installing holes 312---, first groove
32---waling stripes 321---, second installing hole
322---second groove 4---thumb wheel
41---first gears 42---, second gear
421---rotating shaft 422---shift fork
The anti-skidding line of 5---toggles 51---
6---inner housing 61---procapsid
62---left shell 63---back casing
64---right shell body 65---fixture block
66---the assembling fork pin.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
embodiment one.
Shown in Fig. 1～6, the air conditioning for automobiles air outlet of the utility model comprises shell body 1; Be connected with the vane group of being made up of some blades 2 in the said shell body 1, the side of each blade of vane group 2 is provided with projection 20, also is provided with connecting rod 3 in the said shell body 1; The lateral wall of said shell body 1 is articulated with thumb wheel 4, and the lower end of said thumb wheel 4 is provided with first gear 41, and said first gear, 41 lower end engages are connected with second gear 42; The inboard of said second gear 42 is provided with rotating shaft 421, and said shell body 1 offers through hole 11, and said rotating shaft 421 is arranged in through hole 11; Said vane group 2 comprises horizontal blade group 21 and vertical vane group 22; Side with blades rotating shaft 421 corresponding settings said horizontal blade group 21 is provided with shift fork 422, and said rotating shaft 421 is plugged in shift fork 422, and said connecting rod 3 comprises vertical links 31 and waling stripe 32; Said horizontal blade group 21 links to each other with vertical links 31, and said vertical vane group 22 links to each other with waling stripe 32.
When needs are adjusted the blade movement amplitude of horizontal blade group 21; Stir thumb wheel 4; Second gear 42 rotates under the effect of first gear 41, makes rotating shaft 421 drive shift fork 422 forward and backward moving, and the blade that links to each other with shift fork 422 is also forward and backward to be moved; Realize that under the effect of vertical links 31 horizontal blade group 21 forward and backward rotation directions are consistent with operating latitude, thereby realization air conditioning for automobiles air outlet is dried forward or backward; Stir vertical vane group 22 one of them blade; Vertical vane group 22 left and right rotation directions are consistent with operating latitude under the effect of waling stripe 32, and the utility model can adjust the air port wind direction with vertical direction simultaneously in the horizontal direction, forms the air conditioning for automobiles air outlet of grid type; Be convenient to the interior passenger of car according to the needs that use; Multi-faceted adjustment wind direction helps adjusting the local air-out wind direction of air-conditioner air outlet, and air-out effect is good; Connecting rod 3 was arranged with rotating shaft in 421 minutes, reduced the fitted position requirement of connecting rod 3, was easy to processing and manufacturing, reduced production costs and had effectively avoided the wearing and tearing of connecting rod 3, prolonged the service life of connecting rod 3, further prolonged the service life of the utility model, and is practical.As shown in Figure 2, the utility model is forward and backward reference direction with the vertical direction of horizontal blade group 21, is left and right reference direction with the vertical direction of vertical vane group 22.
Further, the cross section of the rotating shaft 421 of present embodiment is square or triangle, and said shift fork 422 middle parts offer the groove of installing with the form fit of the cross section of rotating shaft 421.Certainly, the cross section of rotating shaft 421 can also be other shapes, thereby moves the purpose that realizes blade movement as long as it can drive shift fork 422 through rotating shaft 421.
Like Fig. 5 and shown in Figure 6; The side of each blade of the horizontal blade group 21 of present embodiment is provided with first joint pin 211; First groove 312 that said vertical links 31 offers first installing hole 311 and is communicated with first installing hole 311, said first joint pin 211 is arranged in first installing hole 311.
During installation, first joint pin 211 and first installing hole, 311 interference fit are installed, because first groove 312 is communicated with first installing hole 311; Effectively increase the strain size of first installing hole 311; Reduce the fit dimension requirement of horizontal blade group 21 and vertical links 31, be convenient to first joint pin 211 is inserted in second installing hole 321, help assembling and changeing; It is high to improve product percent of pass, low cost of manufacture.Further, first groove 312 of present embodiment is Long Circle or rectangle, and first groove 312 is simple in structure, is convenient to production and processing, improves working (machining) efficiency.
Like Fig. 3 and shown in Figure 4; One side of each blade of the vertical vane group 22 of present embodiment is provided with contiguous block 221; The outside of said contiguous block 221 convexes with second joint pin 222; Second groove 322 that said waling stripe 32 offers second installing hole 321 and is communicated with second installing hole 321, said second joint pin 222 is arranged in second installing hole 321.
During installation, second joint pin 222 and second installing hole, 321 interference fit are installed, because second groove 322 is communicated with second installing hole 321; Effectively increase the strain size of second installing hole 321; Reduce the fit dimension requirement of vertical vane group 22 and waling stripe 32, be convenient to second joint pin 222 is inserted in second installing hole 321, help assembling and changeing; It is high to improve product percent of pass, low cost of manufacture.Vertical vane group 22 is connected with waling stripe 32 through contiguous block 221; The projection 20 and second joint pin were arranged in 222 minutes; Effectively increase the rotating operation space of vertical vane group 22, guarantee vertical vane group 22 when projection 20 rotations, waling stripe 32 drives 22 runnings of vertical vane group; The rotation direction of guaranteeing vertical vane group 22 is consistent with amplitude, and rotating effect is good.Further, second groove 322 of present embodiment is Long Circle or rectangle, and second groove 322 is simple in structure, is convenient to production and processing, improves working (machining) efficiency.
As shown in Figures 2 and 3, the arranged outside with shell body 1 adjacent vanes of the vertical vane group 22 of present embodiment has toggle 5.Preferred embodiment the blade quantity of vertical vane group of present embodiment 22 and horizontal blade group 21 is five as one, guarantees air conditioning for automobiles air outlet structure symmetry, is convenient to processing and assembling.Toggle 5 is arranged at the outside or the outside of the 5th blade of first blade of vertical vane 22, effectively avoids toggle 5 to stop the air quantity of discharging from air conditioning for automobiles, increases the effective air-out area of air conditioning for automobiles air outlet; Result of use is good, helps the interior passenger of car simultaneously and at any time, conveniently adjusts vertical vane group 22 rotation directions and rotation amplitude, helps adjusting wind direction; Simple to operate, practical, further; The outer surface of the toggle 5 of present embodiment is provided with anti-skidding line 51; Help the occupant according to the needs that use, smoothly vertical vane group 22 is turned to required angle, easy to use.
As shown in Figure 2; Be provided with inner housing 6 in the shell body 1 of present embodiment; Said inner housing 6 comprises procapsid 61, left shell 62, back casing 63 and the right shell body 64 that connects successively; Said horizontal blade group 21 is set up between left shell 62 and the right shell body 64, and said vertical vane group 22 is set up between procapsid 61 and the back casing 63.Further; Procapsid 61 is respectively arranged with fixture block 65 with back casing 63; Said left shell 62 is respectively arranged with assembling fork pin 66 with right shell body 64, and the position of said shell body 1 corresponding fixture block 65 is provided with bayonet socket 12, and the position of said shell body 1 corresponding assembling fork pin 66 is provided with mounting groove.Horizontal blade group 21 is set up in inner housing 6 respectively with vertical vane group 22; Be convenient to blade and inner housing 6 modularities; During use modular blade and inner housing 6 are fixed in the shell body 1, make procapsid 61 and back casing 63 respectively with shell body 1 clamping, left shell 62 is pegged graft fixing with shell body 1 respectively with right shell body 64; Be convenient to assembly and disassembly, improve and produce and working (machining) efficiency.
Overlapping lap-joint between the adjacent blades of the horizontal blade group 21 of present embodiment is the concavo-convex shape that is complementary, and the overlapping lap-joint between the adjacent blades of said vertical vane group 22 is the concavo-convex shape that is complementary.Be that the overlapping lap-joint between the adjacent blades is the concavo-convex shape that is complementary in the same group of blade; Guarantee that when blade rotates to amplitude blade ability complete closed air outlet is avoided discharging cold air or the hot blast slit between adjacent vanes; Good seal performance, result of use is good.
embodiment two.
The difference of present embodiment and embodiment one is that the vertical vane group 22 of present embodiment and the blade quantity of horizontal blade group 21 are six, guarantee air conditioning for automobiles air outlet structure symmetry, are convenient to processing and assembling.Toggle 5 is arranged at the outside or the outside of the 6th blade of first blade of vertical vane 22; Avoid protruding in the outer toggle 5 of blade and stopped the air quantity of discharging from air conditioning for automobiles, increase the effective air-out area of air conditioning for automobiles air outlet, result of use is good; Help the interior passenger of car simultaneously and at any time, conveniently adjust blade movement direction and rotation amplitude; Help adjusting wind direction, simple to operate, practical.
The present embodiment remainder is identical with embodiment one, repeats no more here.
Certainly, the above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (10)
1. air conditioning for automobiles air outlet; It comprises shell body (1); Be connected with the vane group of being made up of some blades (2) in the said shell body (1), the side of each blade of vane group (2) is provided with projection (20), also is provided with connecting rod (3) in the said shell body (1); The lateral wall of said shell body (1) is articulated with thumb wheel (4); The lower end of said thumb wheel (4) is provided with first gear (41), it is characterized in that: said first gear (41) lower end engages is connected with second gear (42), and the inboard of said second gear (42) is provided with rotating shaft (421); Said shell body (1) offers through hole (11); Said rotating shaft (421) is arranged in through hole (11), and said vane group (2) comprises horizontal blade group (21) and vertical vane group (22), and the side with the blade corresponding setting of rotating shaft (421) said horizontal blade group (21) is provided with shift fork (422); Said rotating shaft (421) is plugged in shift fork (422); Said connecting rod (3) comprises vertical links (31) and waling stripe (32), and said horizontal blade group (21) links to each other with vertical links (31), and said vertical vane group (22) links to each other with waling stripe (32).
2. air conditioning for automobiles air outlet according to claim 1; It is characterized in that: the side of each blade of said horizontal blade group (21) is provided with first joint pin (211); First groove (312) that said vertical links (31) offers first installing hole (311) and is communicated with first installing hole (311), said first joint pin (211) is arranged in first installing hole (311).
3. air conditioning for automobiles air outlet according to claim 1; It is characterized in that: a side of each blade of said vertical vane group (22) is provided with contiguous block (221); The outside of said contiguous block (221) convexes with second joint pin (222); Second groove (322) that said waling stripe (32) offers second installing hole (321) and is communicated with second installing hole (321), said second joint pin (222) is arranged in second installing hole (321).
4. air conditioning for automobiles air outlet according to claim 3 is characterized in that: the arranged outside with shell body (1) adjacent vanes of said vertical vane group (22) has toggle (5).
5. air conditioning for automobiles air outlet according to claim 4 is characterized in that: the outer surface of said toggle (5) is provided with anti-skidding line (51).
6. according to any described air conditioning for automobiles air outlet in the claim 1～5; It is characterized in that: be provided with inner housing (6) in the said shell body (1); Said inner housing (6) comprises procapsid (61), left shell (62), back casing (63) and the right shell body (64) that connects successively; Said horizontal blade group (21) is set up between left shell (62) and the right shell body (64), and said vertical vane group (22) is set up between procapsid (61) and the back casing (63).
7. air conditioning for automobiles air outlet according to claim 6; It is characterized in that: said procapsid (61) and back casing (63) are respectively arranged with fixture block (65); Said left shell (62) and right shell body (64) are respectively arranged with assembling fork pin (66); The position of the corresponding fixture block of said shell body (1) (65) is provided with bayonet socket (12), and the position of the corresponding assembling fork pin of said shell body (1) (66) is provided with mounting groove.
8. air conditioning for automobiles air outlet according to claim 7; It is characterized in that: the overlapping lap-joint between the adjacent blades of said horizontal blade group (21) is the concavo-convex shape that is complementary, and the overlapping lap-joint between the adjacent blades of said vertical vane group (22) is the concavo-convex shape that is complementary.
9. air conditioning for automobiles air outlet according to claim 8 is characterized in that: the blade quantity of said vertical vane group (22) and horizontal blade group (21) is five.
10. air conditioning for automobiles air outlet according to claim 8 is characterized in that: the blade quantity of said vertical vane group (22) and horizontal blade group (21) is six.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201804045U CN202119060U (en) | 2011-05-31 | 2011-05-31 | Vehicle air conditioner air outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201804045U CN202119060U (en) | 2011-05-31 | 2011-05-31 | Vehicle air conditioner air outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119060U true CN202119060U (en) | 2012-01-18 |
Family
ID=45460121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201804045U Expired - Lifetime CN202119060U (en) | 2011-05-31 | 2011-05-31 | Vehicle air conditioner air outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119060U (en) |
-
2011
- 2011-05-31 CN CN2011201804045U patent/CN202119060U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |
|
| CX01 | Expiry of patent term |