CN212979989U - A pneumatic sleep headrest air bag inflation and deflation adjustment mechanism - Google Patents
A pneumatic sleep headrest air bag inflation and deflation adjustment mechanism Download PDFInfo
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- CN212979989U CN212979989U CN202020980676.2U CN202020980676U CN212979989U CN 212979989 U CN212979989 U CN 212979989U CN 202020980676 U CN202020980676 U CN 202020980676U CN 212979989 U CN212979989 U CN 212979989U
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- air bag
- adjustment assembly
- headrest
- pneumatic
- assembly
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Abstract
The utility model relates to a pneumatic sleep headrest air pocket fills gassing adjustment mechanism, include: a front pneumatic adjustment assembly and a rear adjustment assembly; the front pneumatic adjusting assembly consists of a skin, front end foam, a left air bag adjusting assembly, a right air bag adjusting assembly and a supporting plate; the rear adjusting assembly consists of a skin, rear foam, an adjusting mechanism and a headrest rod; the front pneumatic adjusting assembly is clamped on an adjusting mechanism of the rear adjusting assembly through a supporting plate; the left air bag adjusting assembly and the right air bag adjusting assembly respectively comprise a profiling frame, an air bag and an inflating nozzle positioned at the bottom of the air bag, and a control button of the air pump is arranged at a position, close to the armrest, on one side of the seat; the utility model has the advantages that: the lateral support is formed by the front lateral wing adjusting structure in an air bag mode, the air bag is inflated and deflated through the air guide tube in the working process, the height of the lateral wing of the headrest is adjusted, the covering feeling of the human brain is formed, the inflated air bag has good flexibility, and the comfort of the headrest is improved.
Description
Technical Field
The utility model relates to a car seat technical field specifically discloses a pneumatic sleep headrest air pocket fills gassing adjustment mechanism.
Background
With the development of the automotive industry, end users have increasingly demanded functional requirements for interior vehicle accessories. Not only is general functionality considered, but also more functions are implemented in a limited space, which is an important requirement of users for luxury branded high-end vehicles. The sleeping headrest of the automobile is a safety part which protects a human body in the using process, and is a key part which improves the driving and riding comfort of passengers and the overall comfort of the automobile. The automobile headrest is an interior trim part closest to the head of a human body in the driving process, plays a very important role in improving safety and comfort, and is an urgent need in the industry for the reason that a novel sleeping headrest structure is provided.
However, when the sleep headrest on the market works, the wrapping feeling of the human brain is adjusted by manually adjusting the wing structure additionally arranged at the front part of the headrest, the operating force of an adjusting mechanism is not easy to control, the feeling of a client is greatly influenced, and the effect of supporting the headrest is not achieved when the adjusting mechanism is too small.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model aims at providing a pneumatic sleep headrest air pocket fills air-discharging adjustment mechanism adopts the air pocket regulative mode, can adjust different height on the headrest flank height, provides the side direction support that is fit for different requirements, makes the passenger when the rest, obtains better guard action, provides compact structure and comfortable pleasing to the eye novel headrest regulation structure simultaneously to overcome above-mentioned prior art not enough.
The utility model provides a pneumatic sleep headrest air pocket fills gassing adjustment mechanism, include: a front pneumatic adjustment assembly and a rear adjustment assembly;
the front pneumatic adjusting assembly consists of a skin, front end foam, a left air bag adjusting assembly, a right air bag adjusting assembly and a supporting plate; the left air bag adjusting assembly and the right air bag adjusting assembly are symmetrically arranged on two sides of the supporting plate, front-end foam is attached to the front surface of the supporting plate, and the skin covers the supporting plate and holds the front-end foam between the left air bag adjusting assembly and the right air bag adjusting assembly;
the rear adjusting assembly consists of a skin, rear foam, an adjusting mechanism and a headrest rod; the adjusting mechanism is arranged on the headrest rod, the rear foam is wrapped on the adjusting mechanism, the skin wraps the rear foam on the headrest rod, and the headrest rod consists of two hollow pipe barrels and a cross beam fixedly connected between the two pipe barrels;
the front pneumatic adjusting assembly is clamped on an adjusting mechanism of the rear adjusting assembly through a supporting plate;
the left air bag adjusting assembly and the right air bag adjusting assembly respectively comprise a profiling frame, an air bag and inflation nozzles positioned at the bottom of the air bag, the air bag is arranged on the supporting plate through the profiling frame, the two inflation nozzles are connected with the air pump through respective air pipes, one ends of the two air pipes are fixedly connected to the inflation nozzles, and the other ends of the two air pipes respectively penetrate through corresponding pipe barrels to be connected with the air pump;
the air pump is used for inflating the left air bag adjusting assembly and the right air bag adjusting assembly, the air pump is installed on the seat, and a control button of the air pump is installed on an ornament convenient to operate on the seat.
Preferably, clamping seats are arranged at the edge positions of the profiling frames of the left air bag adjusting assembly and the right air bag adjusting assembly, clamping grooves are formed in the positions, corresponding to the clamping seats, of the supporting plate, and the clamping seats are clamped in the clamping grooves.
Preferably, the supporting plate comprises a middle connecting plate and side plates connected to two sides of the middle connecting plate, two strip-shaped holes are vertically formed in the connecting positions of the middle connecting plate and the two side plates respectively, four clamping grooves are formed in four corner positions of the supporting plate respectively, and each clamping groove is formed by sub-clamping grooves symmetrically arranged on two sides.
The utility model has the advantages and positive effects that:
1. the utility model discloses a structure is adjusted to anterior both sides flank adopts the air pocket mode to form the side direction and supports, in the working process, fills the gassing to the air pocket through the air duct, adjusts the height of headrest flank, forms the cladding sense to the human brain, and it has better compliance to inflate the air pocket, has increased the travelling comfort of headrest.
2. The utility model discloses an assembly is adjusted to left air pocket and assembly is adjusted to right air pocket adopts the air pocket regulative mode respectively, can adjust not co-altitude in the headrest flank height, provides the side direction support that is fit for different requirements, makes the passenger when the rest, obtains better guard action, provides compact structure and comfortable pleasing to the eye novel headrest regulation structure simultaneously.
3. The utility model discloses an assembly is adjusted to left air pocket and assembly is adjusted to right air pocket's tracheal tube of walking mode adopts the bobbin that passes the headrest pole to be connected with the air pump for externally can not see tracheal walking line, make overall structure more pleasing to the eye.
Drawings
Other objects and results of the invention will be more apparent and readily appreciated by reference to the following description taken in conjunction with the accompanying drawings, and as the invention is more fully understood. In the drawings:
fig. 1 is a schematic view of the overall structure of a front pneumatic adjustment assembly according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of the overall structure of the rear adjustment assembly according to the embodiment of the present invention.
Fig. 3 is an exploded view of a front pneumatic adjustment assembly according to an embodiment of the present invention.
Fig. 4 is an exploded view of a rear adjustment assembly according to an embodiment of the present invention.
Fig. 5 is a schematic view of the front pneumatic adjustment assembly and the rear adjustment assembly mounting structure according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of a supporting plate according to an embodiment of the present invention.
Fig. 7 is a schematic structural view of a left air bag adjusting assembly and a right air bag adjusting assembly according to an embodiment of the present invention.
Fig. 8 is a schematic structural view of a headrest rod according to an embodiment of the present invention.
Wherein the reference numerals include: the air bag adjusting device comprises a front pneumatic adjusting assembly 1, a front skin 101, front end foam 102, a left air bag adjusting assembly 103, a right air bag adjusting assembly 104, a support plate 105, a middle connecting plate 106, a side plate 107, a strip-shaped hole 108, a clamping groove 109, a rear adjusting assembly 2, a rear skin 201, rear foam 202, an adjusting mechanism 203, a headrest rod 204, a pipe barrel 205, a cross beam 206 and a clamping seat 3.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.
Fig. 1-8 show an overall structural schematic according to an embodiment of the present invention.
As shown in fig. 1-8, the embodiment of the present invention provides a pneumatic sleeping headrest air bag inflation/deflation adjusting mechanism, which includes: a front pneumatic adjustment assembly 1 and a rear adjustment assembly 2;
the front pneumatic adjusting assembly 1 consists of a front skin 101, a front end foam 102, a left air bag adjusting assembly 103, a right air bag adjusting assembly 104 and a supporting plate 105; the left air bag adjusting assembly 103 and the right air bag adjusting assembly 104 are symmetrically arranged at two sides of the supporting plate 105, the front end foam 102 is attached to the front surface of the supporting plate 105, the front skin 101 is coated on the supporting plate 105, and the front end foam 102 is clamped between the two; the rear adjusting assembly 2 consists of a rear skin 201, rear foam 202, an adjusting mechanism 203 and a headrest rod 204; the adjusting mechanism 203 is installed on a headrest rod 204, the rear foam 202 is wrapped on the adjusting mechanism 203, the rear skin 201 wraps the rear foam 202 on the headrest rod 204, and the headrest rod 204 consists of two hollow pipe barrels 205 and a cross beam 206 fixedly connected between the two pipe barrels 205; the front pneumatic adjustment assembly 1 is snapped onto the adjustment mechanism 203 of the rear adjustment assembly 2 by means of the support plate 105. The left air bag adjusting assembly 103 and the right air bag adjusting assembly 104 respectively comprise a profiling frame, an air bag and an air charging connector positioned at the bottom of the air bag, the air bag is arranged on the supporting plate 105 through the profiling frame, the two air charging connectors are connected with an air pump through respective air pipes, one ends of the two air pipes are fixedly connected to the air charging connectors, and the other ends of the two air pipes respectively penetrate through corresponding pipe barrels to be connected with the air pump; the air pump is used for inflating the left air bag adjusting assembly 103 and the right air bag adjusting assembly 104, the air pump is installed on the seat, and a control button of the air pump is installed at a position, close to the armrest, on one side of the seat.
Referring to fig. 6 and 7, the clamping seat 3 is disposed at the edge of the profile frame of the left air bag adjusting assembly 103 and the right air bag adjusting assembly 104, the clamping groove is disposed on the supporting plate 105 corresponding to the clamping seat 3, and the clamping seat 3 is clamped in the clamping groove. The supporting plate 105 is composed of a middle connecting plate 106 and side plates 107 connected to two sides of the middle connecting plate 106, two strip-shaped holes 108 are vertically arranged at the connecting positions of the middle connecting plate 106 and the two side plates 107 respectively, four corner positions of the supporting plate 105 are provided with four groups of clamping grooves 109 respectively, and one group of clamping grooves 109 are composed of sub-clamping grooves symmetrically arranged on two sides.
The working principle is as follows: the person's head is placed at pneumatic sleep headrest, the person is located the control button that seat one side is close to the handrail position through manual regulation, the air output and the rate of giving vent to anger of control button control air pump, the air in the air pump passes through the trachea and transmits left air bag regulation assembly 103 and right air bag regulation assembly 104, the height that headrest flank was adjusted through the content of inside air to left air bag regulation assembly 103 and right air bag regulation assembly 104 as the headrest flank, and then form the cladding of people's brain and feel, and it has better compliance to inflate the air bag, the travelling comfort of headrest has been increased.
The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980676.2U CN212979989U (en) | 2020-06-02 | 2020-06-02 | A pneumatic sleep headrest air bag inflation and deflation adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020980676.2U CN212979989U (en) | 2020-06-02 | 2020-06-02 | A pneumatic sleep headrest air bag inflation and deflation adjustment mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN212979989U true CN212979989U (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020980676.2U Active CN212979989U (en) | 2020-06-02 | 2020-06-02 | A pneumatic sleep headrest air bag inflation and deflation adjustment mechanism |
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| CN (1) | CN212979989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116968605A (en) * | 2023-07-28 | 2023-10-31 | 长春富晟汽车技术研发有限公司 | A new type of pneumatic massage headrest mechanism |
-
2020
- 2020-06-02 CN CN202020980676.2U patent/CN212979989U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116968605A (en) * | 2023-07-28 | 2023-10-31 | 长春富晟汽车技术研发有限公司 | A new type of pneumatic massage headrest mechanism |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 2000 Fengyue Road, Automobile Economic and Technological Development Zone, Changchun City, Jilin Province, 130000 Patentee after: Zhuojun Investment Holdings (Changchun) Group Co.,Ltd. Country or region after: China Address before: No.1 Workshop of No.2000 Fengyue Road, Changchun automobile economic and Technological Development Zone, 130000, Jilin Province, with an annual output of 2 million sets of automobile wiring harness project (in Changchun jiwenjurun Automobile Parts Co., Ltd.) Patentee before: Changchun Fusheng Auto Parts Co.,Ltd. Country or region before: China |