CN208947161U - A kind of car seat headrest - Google Patents
A kind of car seat headrest Download PDFInfo
- Publication number
- CN208947161U CN208947161U CN201821216848.8U CN201821216848U CN208947161U CN 208947161 U CN208947161 U CN 208947161U CN 201821216848 U CN201821216848 U CN 201821216848U CN 208947161 U CN208947161 U CN 208947161U
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- China
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- built
- backrest
- headrest
- adjusting rod
- rubber rods
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Abstract
A kind of car seat headrest, including backrest, the top of the backrest is equipped with headrest, the inside of the headrest is equipped with built-in fixed block, the two sides of the bottom of the fixed block offer cylinder groove, built-in support rod is equipped in the cylinder groove, the diameter of the built-in support rod is slightly less than the diameter of cylinder groove, and the bottom of built-in support rod runs through the bottom end of headrest and is placed in the outside of headrest, the top two sides of the backrest are provided through adjusting rod, by rotating regulating part, it is detached from regulating part and adjusting rod, built-in support rod is pulled up then up, the height of adjustable headrest, improve the riding comfort of driver or passenger；Rubber rods are pulled up, rubber rods are extracted from groove, slide rubber rods then along arc notch, due to the effect of fulcrum cross bar, headrest is rotated along fulcrum cross bar, realizes the effect for adjusting headrest angle, improves the ride experience of passenger again.
Description
Technical field
The utility model relates to automotive seating art field, specially a kind of car seat headrest.
Background technique
Driver or passenger are in long-distance travel, when being often easy to appear neurolysis and need rest, and automobile
The quality of chair headrest directly determines the sleep quality of driver or passenger, and current existing automotive headrest is mostly direct fixation
It is mounted on above seat, there is the property of cannot be adjusted, however the height and figure of driver or passenger are different, they are to seat
The length and tilt angle of chair headrest also respectively require, therefore the chair headrest of the existing property of cannot be adjusted has been not applied for difference multiplies
The demand of visitor, for this purpose, that the utility model proposes a kind of car seat headrests is above-mentioned to solve.
Utility model content
The purpose of this utility model is to provide a kind of car seat headrests, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of car seat headrest, including seat lean on
Back, the top of the backrest are equipped with headrest, and the inside of the headrest is equipped with built-in fixed block, the bottom of the built-in fixed block
Portion two sides offer cylinder groove, built-in support rod are equipped in the cylinder groove, and head is run through in the bottom of built-in support rod
The bottom end of pillow is placed in the outside of headrest, and socket is provided with adjusting rod outside the bottom of built-in support rod, and during adjusting rod is
Hollow structure, the top that backrest is run through in the bottom of the adjusting rod are placed in the inside of backrest, the built-in support
Bar is socketed in adjusting rod, and socket is provided with regulating part outside the adjusting rod, and the bottom of regulating part and adjusting rod is outer
Side is threadedly coupled, and the bottom outside of the built-in support rod is equipped with external screw thread, and the inside top of the regulating part is equipped with internal screw thread,
And the top of regulating part is connect with the bottom thread of built-in support rod, top and the adjusting rod contact site of the backrest are set
It is equipped with opening, the adjusting rod, which is placed on the part in backrest, is provided through fulcrum cross bar, and the two of the fulcrum cross bar
End connect with the inner wall of backrest, the bottom end of the adjusting rod equipped with rotating bar, the rotating bar perpendicular to adjusting rod, and
Rotating bar connects rubber rods far from one end of adjusting rod, and the rubber rods run through the side of backrest far from one end of rotating bar
Wall, the side wall of the backrest offers arc notch, and rubber rods are interspersed in arc notch.
Preferably, the bottom of the arc notch opens up fluted, and number of recesses no less than, the recess width with
The diameter of rubber rods is equal.
Preferably, the rubber rods are horizontally disposed, and the bottom level height of the bottom level height of rubber rods and groove
It is equal.
Preferably, the cylinder groove is obliquely installed, and the height of cylinder groove is less than the height of built-in fixed block.
Compared with prior art, the utility model has the beneficial effects that
1. it is detached from regulating part and adjusting rod, pulls up built-in support rod then up by rotation regulating part, it is adjustable
The height of headrest improves the riding comfort of driver or passenger；
2. pulling up rubber rods, rubber rods are extracted from groove, slides rubber rods then along arc notch, due to
The effect of fulcrum cross bar, headrest are rotated along fulcrum cross bar, realize the effect for adjusting headrest angle, improve the seating of passenger again
Experience.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model constructional appearance figure；
Fig. 3 is the utility model regulating part cross-sectional view of the structure.
In figure: 1 headrest, 2 backrests, fixed block built in 3, support rod built in 4,5 cylinder grooves, 6 adjusting rods, 7 regulating parts,
8 openings, 9 fulcrum cross bars, 10 rotating bars, 11 rubber rods, 12 arc notch.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of car seat headrest, including backrest
2, the top of backrest 2 is equipped with headrest 1, and 1 inside of resting the head on is equipped with built-in fixed block 3, and the two sides of the bottom of built-in fixed block 3 are equal
Cylinder groove 5 is offered, built-in support rod 4 is equipped in cylinder groove 5, the top of built-in support rod 4 and the top of cylinder groove 5 connect
Touching；
And the bottom of built-in support rod 4 run through headrest 1 bottom end be placed in headrest 1 outside, the bottom of built-in support rod 4
Socket is provided with adjusting rod 6 outside portion, and adjusting rod 6 is hollow structure, and backrest 2 is run through in the bottom of adjusting rod 6
Top is placed in the inside of backrest 2, socket is provided with regulating part 7, and the bottom of regulating part 7 and adjusting outside adjusting rod 6
The outside screw of bar 6 connects, and the bottom outside of built-in support rod 4 is equipped with external screw thread, and the inside top of regulating part 7 is equipped with interior spiral shell
Line, and the top of regulating part 7 is connect with the bottom thread of built-in support rod 4, when the part 7 that will adjust is spun up upwards, regulating part 7 is from tune
It is detached from pole 6, then can pull up built-in support rod 4, the height of adjustment headrest 1 upwards；
The top and 6 contact site of adjusting rod of backrest 2 are provided with opening 8, and adjusting rod 6 is placed in backrest 2
Fulcrum cross bar 9 is provided through on part, the both ends of fulcrum cross bar 9 are connect with the inner wall of backrest 2, the bottom of adjusting rod 6
End is equipped with rotating bar 10, and rotating bar 10 is perpendicular to adjusting rod 6, and rotating bar 10 connects rubber rods far from one end of adjusting rod 6
11, rubber rods 11 run through the side wall of backrest 2 far from one end of rotating bar 10, and the side wall of backrest 2 offers arc and lacks
Mouth 12, and rubber rods 11 are interspersed in arc notch 12, rubber rods 11 have certain flexible, can pull up, by rubber
Glue bar 11 is extracted from groove, then rotate rubber rods 11, it can be achieved that headrest 1 angle adjustment.
The bottom of arc notch 12 opens up fluted, and number of recesses is no less than 5, and recess width is straight with rubber rods 11
Diameter is equal, and groove is for placing rubber rods 11.
Rubber rods 11 are horizontally disposed, and the bottom level height of rubber rods 11 is equal with the bottom level of groove height, when
When rubber rods 11 are not by external force, rubber rods 11 are maintained in groove.
Cylinder groove 5 is obliquely installed, and the height of cylinder groove 5 is less than the height of built-in fixed block 3, and the inclination of cylinder groove 5 is set
It sets so that 1 same inclination of resting the head on, is conducive to the riding comfort for improving passenger.
Working principle: when the utility model is used, when needing to adjust the height of headrest 1, regulating part 7 is rotated upwards, is made
It obtains regulating part 7 to be detached from from adjusting rod 6, built-in support rod 4 is pulled up then up, when adjustment headrest 1 arrives appropriate height, to backspin
Turn regulating part 7, reconnects regulating part 7 and adjusting rod 6, when needing to adjust the tilt angle of headrest 1, rubber can be pulled up
Glue bar 11 can extract rubber rods 11 since rubber rods 11 have certain flexible from groove, lack then along arc
Mouthfuls 12 slide rubber rods 11, it can be achieved that rubber rods 11, after adjustment, are placed on by adjustment to 1 tilt angle of headrest again
In groove, the quantity setting of the utility model further groove is more, then the regulating power for 1 tilt angle of resting the head on is stronger, integrated operation
Simply, conveniently.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of car seat headrest, including backrest (2), it is characterised in that: the top of the backrest (2) is equipped with head
It rests the head on (1), the inside of the headrest (1) is equipped with built-in fixed block (3), and the two sides of the bottom of the built-in fixed block (3) offer
Cylinder groove (5), the cylinder groove (5) is interior to be equipped with built-in support rod (4), and headrest is run through in the bottom of built-in support rod (4)
(1) bottom end is placed in the outside of headrest (1), and socket is provided with adjusting rod (6) outside the bottom of built-in support rod (4), and is adjusted
Pole (6) is hollow structure, and the top that backrest (2) is run through in the bottom of the adjusting rod (6) is placed in backrest
(2) inside, socket is provided with regulating part (7) adjusting rod (6) outside, and the outside of the bottom of regulating part (7) and adjusting rod (6)
It is threadedly coupled, the bottom outside of the built-in support rod (4) is equipped with external screw thread, and the inside top of the regulating part (7) is equipped with interior
Screw thread, and the top of regulating part (7) is connect with the bottom thread of built-in support rod (4), the top of the backrest (2) and tune
Pole (6) contact site is provided with opening (8), is provided through on the part that the adjusting rod (6) is placed in backrest (2)
The both ends of fulcrum cross bar (9), the fulcrum cross bar (9) are connect with the inner wall of backrest (2), the bottom of the adjusting rod (6)
End is equipped with rotating bar (10), the rotating bar (10) perpendicular to adjusting rod (6), and rotating bar (10) far from adjusting rod (6) one
End connection rubber rods (11), the rubber rods (11) run through the side wall of backrest (2) far from the one end of rotating bar (10), described
The side wall of backrest (2) offers arc notch (12), and rubber rods (11) are interspersed in arc notch (12).
2. a kind of car seat headrest according to claim 1, it is characterised in that: open the bottom of the arc notch (12)
Equipped with groove, and number of recesses is no less than 5, and the recess width is equal with the diameter of rubber rods (11).
3. a kind of car seat headrest according to claim 1, it is characterised in that: the rubber rods (11) are horizontally disposed,
And the bottom level height of rubber rods (11) is equal with the bottom level of groove height.
4. a kind of car seat headrest according to claim 1, it is characterised in that: the cylinder groove (5) is obliquely installed,
And the height of cylinder groove (5) is less than the height of built-in fixed block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821216848.8U CN208947161U (en) | 2018-07-30 | 2018-07-30 | A kind of car seat headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821216848.8U CN208947161U (en) | 2018-07-30 | 2018-07-30 | A kind of car seat headrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208947161U true CN208947161U (en) | 2019-06-07 |
Family
ID=66732767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821216848.8U Active CN208947161U (en) | 2018-07-30 | 2018-07-30 | A kind of car seat headrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208947161U (en) |
-
2018
- 2018-07-30 CN CN201821216848.8U patent/CN208947161U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |