CN211166565U

CN211166565U - Wind-guiding distributor structure

Info

Publication number: CN211166565U
Application number: CN201922029108.4U
Authority: CN
Inventors: 邵旭平; 鲁亚萍
Original assignee: Mengyue Comfort Technology Shanghai Co ltd
Current assignee: Mengyue Comfort Technology Shanghai Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-04
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a wind-guiding distributor structure, including the wind-guiding room, go up guide duct and wind-guiding manifold, the wind-guiding room includes upper casing wall, lower casing wall and side week wall, goes up the guide duct setting on the upper casing wall of wind-guiding room, and the setting of many wind-guiding manifold equipartitions is on the side perisporium of wind-guiding room, and the junction of the periphery of upper casing wall and lower casing wall and side week wall adopts arc guide slot transitional coupling. The air guide distributor structure can assist in realizing seamless switching of air blowing and air suction functions, is simple in structure and is particularly suitable for places needing air blowing and air suction functions; the requirement of a complex ventilation structure of the sponge can be met; the interior of the structure is smoothly connected, so that the ventilation effect is good; the air guide manifolds are uniformly distributed around the air guide distributor and on the sponge, so that the ventilation is uniform and the range is wide.

Description

Wind-guiding distributor structure

Technical Field

The utility model relates to a wind-guiding structure especially relates to a wind-guiding distributor structure.

Background

At present, the living standard of people is continuously improved, automobiles become important transportation tools in the life of people, the requirement on the riding comfort of the automobiles is higher and higher, and the seat ventilation is an important factor influencing the comfort of the automobile seats. Automobile frameworks and sponges are different, and the traditional installation and ventilation method cannot meet the requirements of the existing automobile sponges. Therefore, an embedded air guide structure is needed, and the requirement for air inlet and air outlet is needed to be met simultaneously.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a wind guide distributor structure which can solve the problem of poor ventilation of a sponge air channel of a traditional seat.

The purpose of the utility model is realized by adopting the following technical scheme:

the air guide distributor structure comprises an air guide chamber, an upper air guide pipe and air guide manifolds, wherein the air guide chamber comprises an upper shell wall, a lower shell wall and side peripheral walls, the upper air guide pipe is arranged on the upper shell wall of the air guide chamber, the air guide manifolds are uniformly distributed on the side peripheral walls of the air guide chamber, and the connection positions of the peripheries of the upper shell wall and the lower shell wall and the side peripheral walls are in transition connection by adopting arc-shaped guide grooves.

Preferably, the air guide chamber, the upper air guide pipe and the air guide manifold are integrally formed by injection molding.

Preferably, the lower housing wall is concave towards the plenum.

Preferably, the whole air guide chamber is of an oval structure, the whole upper air guide pipe is of a straight waist circular cylinder structure, and the straight waist circular cylinder is arranged in the length direction and the long warp direction of the upper shell wall of the air guide chamber in a consistent manner.

Preferably, the length interval of the circular arcs at the two ends of the straight-waist circular cylinder is the same as the length of the long diameter of the upper shell wall.

Preferably, the air guide manifold comprises an inner connecting pipe, an outer connecting pipe and a stopping convex ring, and the stopping convex ring is formed by protruding from the joint of the inner connecting pipe and the outer connecting pipe to the outer periphery.

Preferably, the minor diameter of the upper casing wall > the width of the upper duct > the inner diameter of the duct manifold.

Preferably, the number of the air guide manifolds is eight.

Compared with the prior art, the beneficial effects of the utility model reside in that: the air guide distributor structure can assist in realizing seamless switching of air blowing and air suction functions, is simple in structure and is particularly suitable for places needing air blowing and air suction functions; the requirement of a complex ventilation structure of the sponge can be met; the interior of the structure is smoothly connected, so that the ventilation effect is good; the air guide manifolds are uniformly distributed around the air guide distributor and on the sponge, so that the ventilation is uniform and the range is wide.

Drawings

Fig. 1 is a schematic view of an air guide distributor structure according to an embodiment of the present disclosure;

fig. 2 is a schematic view of another view of the wind guide distributor structure;

FIG. 3 is a schematic view of airflow of the wind guide distributor structure when wind enters;

fig. 4 is a schematic view of airflow when the wind guide distributor structure makes wind.

In the figure:

1. an air guide chamber; 11. an upper housing wall; 12. a lower shell wall; 13. a side peripheral wall; 14. an arc-shaped guide groove;

2. an upper air guide pipe;

3. an air guide manifold; 31. an inner connecting pipe; 32. an external connection pipe; 33. a stop convex ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A wind guide distributor structure is similar to a rim radiation structure and comprises a wind guide chamber 1, an upper wind guide pipe 2 and a wind guide manifold 3, and is shown in figures 1 and 2.

The air guide chamber 1 comprises an upper shell wall 11, a lower shell wall 12 and a side peripheral wall 13, the upper air guide pipe 2 is arranged on the upper shell wall 11 of the air guide chamber 1, the plurality of air guide manifolds 3 are uniformly arranged on the side peripheral wall 13 of the air guide chamber 1, the connection positions of the peripheries of the upper shell wall 11 and the lower shell wall 12 and the side peripheral wall 13 are in transition connection through arc-shaped guide grooves 14, and the connection positions of the upper air guide pipe 2 and the air guide manifolds 3 and the air guide chamber 1 are also in arc-shaped transition connection so as to increase the smoothness of air flow.

In one embodiment, the air guide chamber 1, the upper air guide pipe 2 and the air guide manifold 3 are integrally formed by injection molding; alternatively, the sealing device can be formed by sealing and connecting in a split manner.

Further, the lower casing wall 12 is concave toward the air guide chamber 1, and may be disposed in a flat manner.

The whole air guide chamber 1 is of an oval structure, the whole upper air guide pipe 2 is of a straight waist circular cylinder structure, and the straight waist circular cylinder is arranged in the length direction and the long warp direction of the upper shell wall 11 of the air guide chamber 1. In one embodiment, the distance between the arc lengths of the two ends of the straight waist cylinder is the same as the length of the long diameter of the upper shell wall 11.

The air guide manifold 3 comprises an inner pipe 31, an outer pipe 32 and a stop convex ring 33, wherein the stop convex ring 33 is formed by protruding from the joint of the inner pipe 31 and the outer pipe 32 to the outer periphery.

Pipe diameter relation: the short diameter of the upper shell wall 11 is larger than the width of the upper air guide pipe 2 and larger than the inner diameter of the air guide manifold 3.

Further, the distance between the upper casing wall 11 and the lower casing wall 12 is larger than the width of the upper air guiding pipe 2.

Further, in one embodiment, the number of the air guide manifolds 3 is eight, and may also be 6, 4, 7, 9, and so on as needed.

The air guide chamber 1 of the radial air guide distributor structure of the rim is used for buffering air flow, referring to fig. 3 and 4, the upper air guide pipe 2 and the air guide manifold 3 can be used as an air inlet pipe or an air outlet pipe according to different requirements.

When the air guide distributor structure is used for air inlet, the upper air guide pipe 2 is used as an air inlet pipe, and the air guide manifold 3 is used as an air outlet pipe.

When the wind guide distributor structure makes wind, the upper wind guide pipe 2 is used as a wind outlet pipe, and the wind guide manifold 3 is used as a wind inlet pipe.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a wind-guiding distributor structure, includes wind-guiding room (1), goes up guide duct (2) and wind-guiding manifold (3), its characterized in that: the air guide chamber (1) comprises an upper shell wall (11), a lower shell wall (12) and side peripheral walls (13), the upper air guide pipe (2) is arranged on the upper shell wall (11) of the air guide chamber (1), the air guide manifolds (3) are uniformly arranged on the side peripheral walls (13) of the air guide chamber (1), and the connection positions of the peripheries of the upper shell wall (11) and the lower shell wall (12) and the side peripheral walls (13) are in transitional connection through arc-shaped guide grooves (14).

2. The air guide distributor structure according to claim 1, wherein: the air guide chamber (1), the upper air guide pipe (2) and the air guide manifold (3) are integrally formed by injection molding.

3. The air guide distributor structure according to claim 1, wherein: the lower shell wall (12) is concave towards the air guide chamber (1).

4. The air guide distributor structure according to claim 1, wherein: the whole air guide chamber (1) is of an oval structure, the whole upper air guide pipe (2) is of a straight waist circular cylinder structure, and the straight waist circular cylinder is arranged in the length direction and the long warp direction of the upper shell wall (11) of the air guide chamber (1) to be consistent.

5. The air guide distributor structure according to claim 4, wherein: the length distance of the circular arcs at the two ends of the straight waist-shaped cylinder is the same as the length of the long diameter of the upper shell wall (11).

6. The air guide distributor structure according to claim 5, wherein: the air guide manifold (3) comprises an inner connecting pipe (31), an outer connecting pipe (32) and a stopping convex ring (33), wherein the stopping convex ring (33) is formed by protruding towards the outer periphery from the connecting part of the inner connecting pipe (31) and the outer connecting pipe (32).

7. The air guide distributor structure according to claim 1, wherein: the short diameter of the upper shell wall (11) is larger than the width of the upper air guide pipe (2) and larger than the inner diameter of the air guide manifold (3).

8. The air guide distributor structure according to claim 1, wherein: the number of the air guide manifolds (3) is eight.