CN213442216U - Headrest height-adjustable's barrel type motion seat - Google Patents
Headrest height-adjustable's barrel type motion seat Download PDFInfo
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- CN213442216U CN213442216U CN202021562473.8U CN202021562473U CN213442216U CN 213442216 U CN213442216 U CN 213442216U CN 202021562473 U CN202021562473 U CN 202021562473U CN 213442216 U CN213442216 U CN 213442216U
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- headrest
- cover
- seat
- backrest
- rod guide
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Abstract
The utility model provides a headrest height-adjustable's bucket type motion seat, including headrest trim cover and headrest rod guide pin bushing, be used for holding the headrest through the molding groove in the headrest trim cover, the positive outward appearance molding of headrest trim cover can design according to the customer's requirement, consequently can be when the headrest height-adjustable who realizes the bucket type motion seat through headrest rod guide pin bushing and locking release mechanism, keep the outward appearance wholeness of headrest and seat.
Description
Technical Field
The utility model relates to a car seat field still relates to car seat's spare part field.
Background
The barrel-type sports seat, also known as a barrel-type seat, is known for its wide side wall, like a barrel-type structure, and is commonly used in racing cars and high-performance sports cars. The two parts of the chair back and the chair cushion of the barrel-shaped seat are reinforced, so that the waist/shoulders and the back at two sides of a human body can have good lateral support and wrapping performance, and the rigidity of the seat is also enhanced, so that the centrifugal force generated by the lateral acceleration during turning can be effectively resisted, the grip performance of tires and the road surface can be more accurately felt, and a driver can accurately control a vehicle. With the younger vehicle purchasing groups, the barrel-type sports seat is more and more popular with drivers, and the vehicle owner of the existing household vehicle can even replace the comfortable seat of the household vehicle into the barrel-type sports seat.
With the development of electric vehicles, due to the strong acceleration performance of the electric vehicles, the bodies of the electric vehicles are more and more biased to the streamline design style of sports cars, and at the moment, the interior trims of the cars are also expected to be matched with the style, so that the traditional comfortable seats are difficult to be matched with the style.
In addition, since the barrel-type sports seats are generally designed without a headrest, or the headrest is fixed and the height of the seat is not adjustable, for a driver of a household automobile, long-term driving is not beneficial to cervical vertebra health.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a headrest height-adjustable's tubbiness motion seat aims at realizing its headrest height-adjustable through the headrest to tubbiness motion seat simultaneously, keeps the outward appearance wholeness of headrest and seat.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a headrest height-adjustable's tubbiness motion seat, includes back skeleton and headrest, the preceding terminal surface of back skeleton is equipped with back foaming, its characterized in that:
the barrel-shaped motion seat also comprises a headrest decorative cover and a headrest rod guide sleeve;
the backrest is foamed, a foaming groove for placing a headrest decorative cover is formed in the head of the backrest, and the backrest framework is provided with a fixing plate located at the through hole of the headrest rod guide sleeve; the cover opening of the headrest decorative cover is arranged forwards, the rear end face of the headrest decorative cover is provided with a connecting structure, the bottom surface of the headrest decorative cover is provided with a headrest rod guide sleeve through hole, and the rear end face penetrates through the backrest through the connecting structure to be foamed and fixedly installed on the fixing plate;
the lower part of the headrest rod guide sleeve penetrates through a headrest rod guide sleeve through hole of the headrest decorative cover and then is fixedly connected with the backrest framework, and an upper pipe orifice of the headrest rod guide sleeve and the locking and unlocking mechanism are positioned in a cover cavity of the headrest decorative cover; and a headrest rod of the headrest is inserted into the headrest rod guide sleeve and penetrates through the backrest for foaming.
Furthermore, the upper foamed end surface of the backrest is covered with a seat cover, the headrest decorative cover is tightly attached to the seat cover at the upper foamed end, an outward flange is arranged at the edge of a cover cavity of the headrest decorative cover, and the seat cover is tightly pressed on the backrest foam through the flange.
Furthermore, the headrest decoration cover comprises an L-shaped arc plate, side walls arranged on two sides of the L-shaped arc plate, and a cover cavity used for accommodating a headrest is enclosed by the side walls and the L-shaped arc plate.
Furthermore, the connecting structure comprises a pair of positioning pins, self-tapping screw fixing parts, positioning holes and round holes, wherein the positioning pins are vertically arranged on the back end face of the L-shaped arc plate and located on the central axis of the headrest trim cover, the self-tapping screw fixing parts are arranged on two sides of the central axis of the headrest trim cover, the positioning holes are arranged on the fixing plate and correspond to the positioning pins, and the round holes correspond to the self-tapping screw fixing parts.
Further, the upper positioning pin is a diamond positioning pin, and the lower positioning pin is a cylindrical positioning pin.
Compared with the prior art, the utility model, following beneficial effect has:
(1) the shaping groove in the headrest decoration cover is used for accommodating a headrest, and the front appearance shaping of the headrest decoration cover can be designed according to the requirements of customers, so that the height of the headrest of the barrel-shaped motion seat can be adjusted through the headrest rod guide sleeve and the locking and unlocking mechanism, and the appearance integrity of the headrest and the seat is kept;
(2) the rear end face of the headrest decorative cover, the diamond-shaped positioning pins and the cylindrical positioning pins are fixed with the fixing plate, so that complete positioning is realized, the assembly is reliable and effective, waste caused by over-positioning is avoided, the problem that assembly cannot be realized due to over-positioning caused by the adoption of the two cylindrical positioning pins is avoided, and incomplete positioning caused by the adoption of the two diamond-shaped positioning pins is avoided;
(3) the headrest decoration cover is embedded into the seat back of the automobile seat, and the surface sleeve is pressed and tightly attached to the seat back of the barrel-shaped seat through the flanging at the outer edge of the cover cavity, so that no gap is reserved, the appearance integrity of the headrest and the seat is maintained, and the attractiveness of the seat is improved.
Drawings
Fig. 1 is a perspective view of the headrest cover of the present invention when connected to a fixing plate;
fig. 2 is a perspective view of the headrest cover of the present invention when separated from the fixing plate;
fig. 3 is a perspective view of the headrest of the present invention when not raised;
fig. 4 is a perspective view of the headrest of the present invention when raised;
wherein: 1, a headrest decorative cover; 11a rear end face, 11b bottom face; 11L-shaped arc plates; 12 side walls; 13 covering the cavity; 14, flanging; 15 a headrest rod guide sleeve through hole; 2 self-tapping screw fixing part; 3, positioning a diamond pin; 4, cylindrical positioning pins; 5 fixing the plate; 51, positioning holes; 52 a circular aperture; 6, a backrest framework; 7, foaming; 8, a headrest; 9 headrest rods; 101 headrest rod guide sleeves; 102 lock the unlocking mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It should be noted that, if directional indications (such as … …, upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial) are involved in the embodiments of the present invention, the directional indications are only used for explaining the relative position relationship between the components, the motion condition, etc. in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.
The utility model provides a headrest height-adjustable's bucket type motion seat.
As shown in fig. 1 to 4, the bucket-type sports seat includes a backrest frame 6 and a headrest 8, a backrest foam 7 is provided on a front end surface of the backrest frame 6, and the bucket-type sports seat further includes a headrest cover 1 and a headrest rod guide 101.
Specifically, the headrest trim cover is used for placing a foaming groove (not marked in the figure) of the headrest trim cover 1, and the backrest framework 6 is provided with a fixing plate 5 positioned at the foaming groove; the cover opening of the head pillow decorative cover 1 is arranged forwards, the rear end surface 11a of the head pillow decorative cover 1 is provided with a connecting structure, the bottom surface 11b of the head pillow decorative cover 1 is provided with a head pillow rod guide sleeve through hole 15, and the head pillow decorative cover passes through the backrest foaming 7 through the connecting structure and is fixedly arranged on the fixing plate 5.
Specifically, the lower part of the headrest rod guide sleeve 101 passes through a headrest rod guide sleeve through hole 15 of the headrest cover 1 and then is fixedly connected with the backrest framework 6, and an upper pipe orifice of the headrest rod guide sleeve 101 and the locking and unlocking mechanism 102 are positioned in a cover cavity 13 of the headrest cover 1; the headrest rod 9 of the headrest 8 is inserted into the headrest rod guide sleeve 101 and penetrates through the backrest foam 7.
Specifically, the backrest foam 7 is coated with a seat cover, the headrest decoration cover 1 is tightly attached to the seat cover at the upper end of the foam 7, an outward flange 14 is arranged at the edge of a cover cavity 13 of the headrest decoration cover 1, and the seat cover is pressed on the backrest foam 7 by the flange 14.
Specifically, the headrest trim cover 1 includes an L-shaped arc plate 11, side walls 12 disposed at two sides of the L-shaped arc plate 11, and a cover cavity 13 for accommodating the headrest 8 is enclosed by the side walls 12 and the L-shaped arc plate 11.
Specifically, the connection structure includes a pair of positioning pins vertically arranged on the central axis of the headrest cover 1, which is disposed on the rear end surface 11a of the L-shaped arc plate 11, tapping screw fixing portions 2 disposed on both sides of the central axis of the headrest cover 1, positioning holes 51 disposed on the fixing plate 5 corresponding to the positioning pins, and circular holes 52 disposed corresponding to the tapping screw fixing portions 2.
Specifically, the upper positioning pin is a diamond positioning pin 3, and the lower positioning pin is a cylindrical positioning pin 4.
The above is only the preferred embodiment of the present invention, not limiting the scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides a headrest height-adjustable's tubbiness motion seat, includes back skeleton (6) and headrest (8), the preceding terminal surface of back skeleton (6) is equipped with back foaming (7), its characterized in that:
the barrel-shaped motion seat also comprises a headrest decorative cover (1) and a headrest rod guide sleeve (101);
the backrest foaming (7) is provided with a foaming groove for placing the headrest decorative cover (1) at the head part, and the backrest framework (6) is provided with a fixing plate (5) positioned at the foaming groove; the cover opening of the headrest decorative cover (1) is arranged forwards, a connecting structure is arranged on the rear end face (11 a) of the headrest decorative cover (1), a headrest rod guide sleeve through hole (15) is formed in the bottom face (11 b) of the headrest decorative cover (1), and the rear end face (11 a) penetrates through the backrest foam (7) through the connecting structure to be fixedly installed on the fixing plate (5);
the lower part of the headrest rod guide sleeve (101) penetrates through a headrest rod guide sleeve through hole (15) of the headrest decorative cover (1) and then is fixedly connected with the backrest framework (6), and an upper pipe orifice of the headrest rod guide sleeve (101) and the locking and unlocking mechanism (102) are positioned in a cover cavity (13) of the headrest decorative cover (1); the headrest rod (9) of the headrest (8) is inserted into the headrest rod guide sleeve (101) and penetrates through the backrest foaming sleeve (7).
2. The barrel-type sports seat with a height-adjustable headrest according to claim 1, wherein: the backrest foaming (7) upper end face is covered with a seat face sleeve, the headrest decoration cover (1) is tightly attached to the seat face sleeve at the upper end of the backrest foaming (7), an outward flanging (14) is arranged at the edge of a cover cavity (13) of the headrest decoration cover (1), and the seat face sleeve is tightly pressed on the backrest foaming (7) through the flanging (14).
3. The barrel-type motion seat with a height-adjustable headrest according to claim 2, wherein: the headrest decorative cover (1) comprises an L-shaped arc plate (11), side walls (12) arranged on two sides of the L-shaped arc plate (11), and a cover cavity (13) used for accommodating a headrest (8) is enclosed by the side walls (12) and the L-shaped arc plate (11).
4. A bucket type sports seat having a headrest height adjustable according to any one of claims 1 to 3, wherein: the connecting structure comprises a pair of positioning pins, wherein the positioning pins are vertically arranged on the central axis of the headrest trim cover (1) and are arranged on the rear end face (11 a) of the L-shaped arc plate (11), self-tapping screw fixing parts (2) on two sides of the central axis of the headrest trim cover are arranged on the fixing plate (5) in a corresponding mode, positioning holes (51) are formed in the positions of the positioning pins, and the positioning holes (52) correspond to the positions of the self-tapping screw fixing parts (2).
5. The barrel type sports seat with adjustable headrest height according to claim 4, wherein: the positioning pin is divided into an upper positioning pin and a lower positioning pin, the upper positioning pin is a diamond positioning pin (3), and the lower positioning pin is a cylindrical positioning pin (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021562473.8U CN213442216U (en) | 2020-07-31 | 2020-07-31 | Headrest height-adjustable's barrel type motion seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021562473.8U CN213442216U (en) | 2020-07-31 | 2020-07-31 | Headrest height-adjustable's barrel type motion seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213442216U true CN213442216U (en) | 2021-06-15 |
Family
ID=76307515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021562473.8U Active CN213442216U (en) | 2020-07-31 | 2020-07-31 | Headrest height-adjustable's barrel type motion seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213442216U (en) |
-
2020
- 2020-07-31 CN CN202021562473.8U patent/CN213442216U/en active Active
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