CN106739972B

CN106739972B - Hidden fragrance device for air outlet of vehicle air conditioner

Info

Publication number: CN106739972B
Application number: CN201611233513.2A
Authority: CN
Inventors: 马如宏
Original assignee: Yancheng Institute of Technology
Current assignee: Yancheng Institute of Technology
Priority date: 2016-12-28
Filing date: 2016-12-28
Publication date: 2022-06-24
Anticipated expiration: 2036-12-28
Also published as: CN106739972A

Abstract

The invention relates to the technical field of automobile parts, in particular to a hidden fragrance device for an air outlet of a vehicle air conditioner. The hidden fragrance device for the air outlet of the vehicle air conditioner is characterized in that a fragrance pipe internally provided with rod-shaped solid perfume is arranged in an arc-shaped containing groove in the back surface of a main shell, and then the main shell is directly fixed on a control block at the outer side of the air outlet of the vehicle air conditioner by utilizing an upper extrusion plate and a lower extrusion plate.

Description

Hidden fragrance device for air outlet of vehicle air conditioner

Technical Field

The invention relates to the technical field of automobile parts, in particular to a hidden fragrance device for an air outlet of an air conditioner of a vehicle.

Background

In order to improve the air in the vehicle, a plurality of automobile perfume volatilizing devices capable of volatilizing perfume are often arranged in the vehicle by a vehicle owner, particularly in a cab. Most of the existing automobile perfume volatilizing apparatuses adopt automobile perfume bottles, common perfume bottles are desktop, hanging or suspension type perfume bottles, and perfume pendants at air ports of automobile air conditioners are also adopted. The perfume volatilization effect of the perfume pendant of the automobile air-conditioning outlet clamped and hung on the automobile air-conditioning air supply outlet is better by utilizing the air-conditioning air supply principle, however, the volume of the perfume pendant of the existing automobile air-conditioning outlet is still very large, the perfume pendant needs to occupy a plurality of air outlet positions, and the perfume inside the automobile air-conditioning outlet is troublesome to replace.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to solve the problems existing in the prior art, the improved hidden fragrance device for the air outlet of the vehicle air conditioner is provided, and the problems that the volume of a perfume pendant at the air outlet of the conventional vehicle air conditioner is still large, the perfume pendant needs to occupy a plurality of positions of the air outlet, and the replacement of the perfume inside the automobile air conditioner is troublesome are solved.

The technical scheme adopted by the invention for solving the technical problems is as follows: a hidden fragrance device for a vehicle air-conditioning air outlet comprises a main shell, wherein an arc-shaped accommodating groove is formed in the back surface of the main shell, an upper extrusion plate is arranged above the accommodating groove in the back surface of the main shell, a lower extrusion plate is arranged below the accommodating groove in the back surface of the main shell, extrusion holes communicated with the inside of the accommodating groove are formed in two side walls of the main shell, a limiting ring is fixedly connected to the position of an opening close to the outer side of the inner wall of each extrusion hole, an elastic extrusion block is arranged in each extrusion hole, an extrusion spring is arranged between each elastic extrusion block and the limiting ring, a conical guide head is arranged at the inner side end of each elastic extrusion block, extrusion elastic pieces are arranged between the upper surface of each upper extrusion plate and the top surface of the accommodating groove and between the lower surface of each lower extrusion plate and the inner surface of the accommodating groove, and conical guide holes matched with the conical guide heads are formed in the connecting ends of the two side walls of the upper extrusion plate and the lower extrusion plate, the elastic extrusion block is inserted into the conical guide hole through the conical guide head at the inner side to separate the upper extrusion plate from the lower extrusion plate.

Furthermore, a fragrance tube with built-in rod-shaped solid perfume is arranged in the containing groove.

Furthermore, the upper extrusion plate and the lower extrusion plate are respectively composed of an arc plate positioned in the accommodating groove and a straight plate positioned on the back face of the main shell, and the straight plate is connected with the rubber anti-skid pad in a fixed connection mode.

Furthermore, the size of the upper extrusion plate is the same as that of the lower extrusion plate.

The hidden fragrance device for the air outlet of the vehicle air conditioner has the advantages that the fragrance pipe internally provided with the rod-shaped solid perfume is arranged in the arc-shaped accommodating groove in the back surface of the main shell, then the main shell is directly fixed on the control block outside the air outlet of the air conditioner by using the upper extrusion plate and the lower extrusion plate, the whole device is compact in structure, the upper extrusion plate and the lower extrusion plate can be quickly separated by the elastic extrusion block, the fragrance pipe can be quickly disassembled by using the upper extrusion plate and the lower extrusion plate, the operation is very simple, and the use position is very wide.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is an internal cross-sectional view of the present invention.

Fig. 3 is a schematic structural view of the elastic pressing block of the present invention.

In the figure: 1. the device comprises a main shell, 2. a containing groove, 3. an upper extrusion plate, 4. a lower extrusion plate, 5. an extrusion hole, 6. a limiting ring, 7. an elastic extrusion block, 8. an extrusion spring, 9. a guide head, 10. an extrusion elastic sheet, 11. a guide hole, 12. solid perfume, 13. a perfume tube, 14. an arc plate, 15. a straight plate and 16. a rubber anti-skid pad.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

Fig. 1, a hidden fragrance device for vehicle air conditioner air outlet shown in fig. 2 and 3, including main casing body 1, main casing body 1 back has been seted up the arc and has been accomodate groove 2, main casing body 1 back is located and accomodates groove 2 top and is provided with stripper plate 3, main casing body 1 back is located and accomodates groove 2 below and is provided with stripper plate 4 down, all set up on main casing body 1 both sides wall and accomodate the extrusion hole 5 that the groove 2 is inside is linked together, the nearly outside open position fixedly connected with spacing ring 6 of extrusion hole 5 inner wall, the inside elastic extrusion piece 7 that is provided with of extrusion hole 5, be provided with extrusion spring 8 between elastic extrusion piece 7 and the spacing ring 6, elastic extrusion piece 7 medial extremity has toper direction head 9, it all is provided with extrusion shell fragment 10 to go up between stripper plate 3 upper surface and the accomodating groove 2 internal top surface and between lower stripper plate 4 lower surface and the accomodating groove 2 internal bottom surface, upper stripper plate 3 and lower stripper plate 4 link both sides wall all set up the toper direction hole direction head 9 matched with toper direction head 9 11, the elastic extrusion block 7 is inserted into the conical guide hole 11 through the inner conical guide head 9 to separate the upper extrusion plate 3 from the lower extrusion plate 4.

Further, a fragrance tube 13 with a built-in rod-shaped solid perfume 12 is arranged in the containing groove 2, further, the upper extrusion plate 3 and the lower extrusion plate 4 are both composed of an arc plate 14 positioned in the containing groove 2 and a straight plate 15 positioned on the back surface of the main shell body 1, rubber anti-skid pads 16 are fixedly connected on the connecting surface of the straight plate 15, further, the upper extrusion plate 3 and the lower extrusion plate 4 have the same size, the hidden fragrance device for the air outlet of the vehicle air conditioner is arranged in the arc containing groove 2 on the back surface of the main shell body 1 by adopting the fragrance tube 13 with the built-in rod-shaped solid perfume 12, then the main shell body 1 is directly fixed on the outer side control block of the air outlet of the air conditioner by utilizing the upper and lower extrusion plates, the whole device has compact structure, the upper and lower extrusion plates can be quickly separated by the elastic extrusion block 7, the fragrance tube 13 can be quickly detached by utilizing the separation of the upper and lower extrusion plates, the operation is very simple, the use position is very extensive.

Example (b): people can be through inside extrusion elastic extrusion piece 7, the inboard toper guide head 9 of elastic extrusion piece 7 inserts toper guiding hole 11 and upwards separates upper extruding plate 3 and lower extruding plate 4 respectively with lower extruding plate 4, form the opening that is linked together with holding the inside of groove 2 between upper extruding plate 3 and the lower extruding plate 4 at this time, alright normal loading and unloading fragrance pipe 13, also can fix the device on arbitrary bar article, various tastes can be transferred to the inside bar-shaped solid perfume 12 of fragrance pipe 13 as required, solid perfume is dissolved or adsorbed in the curing agent with essence, the product is constituteed there are essence, solvent and curing agent.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a hidden fragrant atmosphere device is used to vehicle air conditioner air outlet, includes main casing body (1), characterized by: the main casing body (1) the back seted up the arc and accomodate groove (2), main casing body (1) the back be located and accomodate groove (2) top and be provided with stripper plate (3), main casing body (1) the back be located and accomodate groove (2) below and be provided with stripper plate (4) down, last stripper plate (3) the same with stripper plate (4) size down, main casing body (1) both sides wall on all set up with accomodate extrusion hole (5) that groove (2) are inside is linked together, the nearly outside open position fixedly connected with spacing ring (6) of extrusion hole (5) inner wall, extrusion hole (5) inside be provided with elastic extrusion piece (7), elastic extrusion piece (7) and spacing ring (6) between be provided with extrusion spring (8), elastic extrusion piece (7) medial extremity conical direction head (9) have, upper surface of upper stripper plate (3) and accomodate between the groove (2) interior top surface and lower stripper plate (4) Lower surface and accomodate and all be provided with extrusion shell fragment (10) between the bottom in groove (2), last stripper plate (3) and stripper plate (4) both sides wall link all seted up with toper direction head (9) matched with toper guiding hole (11), elastic extrusion piece (7) insert toper guiding hole (11) through inboard toper direction head (9) and will go up stripper plate (3) and stripper plate (4) separation down, accomodate inside fragrance pipe (13) that are provided with built-in bar-shaped solid state perfume (12) in groove (2), last stripper plate (3) and stripper plate (4) constitute by being located arc (14) of accomodating groove (2) inside and being located straight board (15) at the main casing body (1) back down, straight board (15) connect face on equal fixedly connected with slipmat (16).