The vehicle air conditioning outlet that a kind of single blade is oriented to
Technical field
It the utility model is related to automotive air outlet field, the vehicle air conditioning outlet that more particularly to a kind of single blade is oriented to.
Background technology
At present in automobile industry in air-conditioner air outlet, the quantity of front-seat blade is more, typically in 3-6 roots or so, even more
More, the width in such air port accordingly can be larger, also has small part width on the market in 30mm or so, even if there is such wind
Mouthful, the guide performance in air port is also very poor, it is impossible to meets to require.
When fascia designs, the space of instrument board is natively limited, so the sky of other parts will certainly be compressed
Between arrange, when performance and space clash, may sacrifice partial properties requirement;Additionally, due to the quantity of front-seat blade
It is more, cause the rising of manufacturing cost, the stability also bad control of product quality.
The content of the invention
Technical problem to be solved in the utility model is to provide the vehicle air conditioning outlet that a kind of single blade is oriented to, structure
Simply, by structural design optimization, the narrower of air port design is used, it is bigger to leave the design space of instrument board for, is more easy to arrange wind
Mouth structure, while can also effectively solve the problems, such as air outlet guide performance difference, the time for communication designed and developed is reduced, is reduced
Development cost.
Technical scheme is used by the utility model solves its technical problem:It is empty to provide the automobile that a kind of single blade is oriented to
Air port, including shell body and middle front-seat blade are recalled, the centre of single sheet is installed at the upper end open of described shell body
Front-seat blade, toggle is installed in the middle part of the front-seat blade in the centre and one end through shell body and with one end phase of middle swing rod
Even, the both sides madial wall of the upper end open of described shell body tightens patch and is equipped with the upper directing vane parallel with middle front-seat blade
Piece, lower end of guide vane is rotatably connected to lower guide vane on this, one end of described upper guide vane through shell body with
One end of side swing rod is connected, and is rotatedly connected in the middle part of the other end and connecting rod of described middle swing rod, and the two of described connecting rod
End has been arranged symmetrically arc-shaped slot, and the outboard end of the arc-shaped slot has been disposed to extend circular spacing groove, described side swing rod
Lower end projection guide part be embedded into corresponding arc-shaped slot and circular spacing groove and slide, the inside of described shell body
Downside is disposed with a row lower row blade perpendicular with middle front-seat blade, and the lower end of described toggle passes through shifting fork bar and centre
Lower row's blade be connected, be connected between described lower row's blade by the mobile connecting rod of side.
Preferably, the both sides of described lower row's blade are disposed with and the middle front-seat parallel support of blade, described branch
Frame is fixed on shell body and the both ends of lower row's blade are connected with holder pivots.
Further preferably, it is arranged symmetrically limited location block on the shell body lateral wall of described middle swing rod both sides.
Beneficial effect:The vehicle air conditioning outlet that a kind of single blade is oriented to is the utility model is related to, it is simple in construction, pass through knot
Structure design optimization, designed using single blade design and unique guide vane, use the narrower of air port design, leave instrument board for
Design space is bigger, is more easy to arrange tuyere structure, while can also effectively solve the problems, such as air outlet guide performance difference, and reduction is set
The time for communication of exploitation is counted, reduces development cost.
Brief description of the drawings
Fig. 1 is profile three-dimensional structure diagram of the present utility model;
Fig. 2 is side block diagram of the present utility model;
Fig. 3 is overlooking structure figure of the present utility model;
Fig. 4 is the half-sectional structure chart of side view of the present utility model;
Fig. 5 is that the utility model removes the three-dimensional structure diagram after shell body;
Fig. 6 is that the utility model removes the main structure figure after shell body;
Fig. 7 is blade original state structural representation of the present utility model;
Fig. 8 is blade of the present utility model down rollover states schematic diagram;
Fig. 9 is blade of the present utility model up rollover states schematic diagram.
Reference:1st, shell body;2nd, middle front-seat blade;3rd, toggle;4th, connecting rod;5th, positive stop;6th, projection is oriented to
Portion;7th, side swing rod;8th, arc-shaped slot;9th, circular spacing groove;10th, middle swing rod;11st, lower row's blade;13rd, upper directing vane
Piece;14th, lower guide vane;15th, support;16th, shifting fork bar;17th, mobile connecting rod.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
As shown in figs 1-9, embodiment of the present utility model is related to the vehicle air conditioning outlet that a kind of single blade is oriented to, bag
Shell body 1 and middle front-seat blade 2 are included, the front-seat blade in centre of single sheet is installed at the upper end open of described shell body 1
2, the middle part of the front-seat blade 2 in the centre is provided with toggle 3 and one end passes through shell body 1 and is connected with one end of middle swing rod 10,
The both sides madial wall of the upper end open of described shell body 1 tightens patch and is equipped with the upper directing vane parallel with middle front-seat blade 2
Piece 13, lower end of guide vane 13 is rotatably connected to lower guide vane 14 on this, and one end of described upper guide vane 13 passes through
Shell body 1 is connected with one end of side swing rod 7, and the middle part of the other end and connecting rod 4 of described middle swing rod 10 is rotatedly connected, institute
The both ends for the connecting rod 4 stated have been arranged symmetrically arc-shaped slot 8, and the outboard end of the arc-shaped slot 8 has been disposed to extend circular spacing groove
9, the lower end projection guide part 6 of described side swing rod 7, which is embedded into corresponding arc-shaped slot 8 and circular spacing groove 9, to be slided
Dynamic, the inner lower of described shell body 1 is disposed with a row lower row blade 11 perpendicular with middle front-seat blade 2, described
The lower end of toggle 3 is connected by shifting fork bar 16 with lower row's blade 11 of centre, passes through side between described lower row's blade 11
Mobile connecting rod 17 is connected.
The both sides of described lower row's blade 11 are disposed with and the middle front-seat parallel support 15 of blade 2, described support 15
It is fixed on shell body 1 and the both ends of lower row's blade 11 is rotatedly connected with support 15.
Limited location block 5 is arranged symmetrically on the lateral wall of shell body 1 of the described both sides of middle swing rod 10.
As a kind of embodiment of the present utility model, as shown in fig. 7, middle front-seat blade 2 is in an intermediate position, and on lead
Mutually it is close to the madial wall of shell body 1 to blade 13 and lower guide vane 14.
When firmly down being overturn to toggle 3 with hand, as shown in figure 8, positioned at upside upper guide vane 13 and under
Guide vane 14 will not move, and the drivening rod 4 of middle swing rod 10 up moves, and be oriented to the projection on downside side swing rod 7
Portion 6 slides into circular spacing groove 9 and drives the upper guide vane 13 of lower end as middle front-seat blade 2 rotates, and under lead
Overturn to blade 14 with the rotation of upper guide vane 13, it is at an angle with upper guide vane 13, it is now placed in upside
Side swing rod 7 on projection guide part 6 slide into the blind end of arc-shaped slot 8, realize that wind direction down guides.
Similarly, as shown in figure 9, when firmly up being overturn to toggle 3 with hand, the upper guide vane 13 positioned at upside
Overturn with lower guide vane 14, realize that wind direction up guides.
, it is necessary to which toggle 3 of vacillating now to the left, now to the right, is driven by shifting fork bar 16 and mobile connecting rod 17 when needing to adjust left and right wind direction
All lower row's blades 11 swing, and adjust left and right wind direction.
The utility model is simple in construction, by structural design optimization, is set using single blade design and unique guide vane
Meter, uses the narrower of air port design, and it is bigger to leave the design space of instrument board for, is more easy to arrange tuyere structure, while can also have
Effect solves the problems, such as air outlet guide performance difference, reduces the time for communication designed and developed, reduces development cost.