CN206202041U - A kind of car seat headrest recliner - Google Patents
A kind of car seat headrest recliner Download PDFInfo
- Publication number
- CN206202041U CN206202041U CN201621091891.7U CN201621091891U CN206202041U CN 206202041 U CN206202041 U CN 206202041U CN 201621091891 U CN201621091891 U CN 201621091891U CN 206202041 U CN206202041 U CN 206202041U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- slide
- car seat
- chute
- hooking sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model is related to a kind of car seat headrest recliner, and it includes slide, locating part, the hooking sheet with elasticity, sliding block and can be fixedly attached in the head pillow frame of sliding block.The hooking sheet is fixedly attached in sliding block, the head pillow frame is fixedly attached the mounting groove on sliding block, the locating part is fixedly attached on slide, the slide is provided with chute, the sliding block can be slidably connected in the chute of slide, sliding block and chute tight fit and there is stiction, by applying external force the stiction can be overcome to enable sliding block with respect to slide to realize adjusting and sliding block is positioned on adjusting position by the stiction after adjusting.The utility model, can realize stepless time adjustment, and regulating step is easy, easy to adjust quick.
Description
Technical field
The utility model is related to a kind of car seat headrest recliner.
Background technology
The automotive headrest for being generally arranged at backrest top is used for the occupant of energy abutment chair by up and down
Adjust it highly, headrest can prevent due to motor-vehicle accident that especially rear impact collision causes them to be moved backwards to prevent neck suddenly
And head injuries.Existing car seat headrest recliner includes slide, sliding block and can be fixedly attached in the head of sliding block
Occipital bone frame, slide is provided with chute, and sliding block is slipped in chute, and slide is provided with multiple adjustment holes inside and outside the chute, sliding
Block is arranged with jack, separately arranges latch.After sliding block is adjusted in place up and down with respect to the chute of slide, latch passes through certain adjustment hole simultaneously
Insert the jack and realize adjusting position position and lock.It there are following deficiency：First, the highly modulated hole site limit of regulation
System, can only realize that pole is adjusted；Second, before regulation, latch need to be extracted, alignment adjustment hole, jack are needed after regulation, repositioning is slided
Block, is inserted into latch, and regulation is inconvenient.
Utility model content
In order to overcome the technical problems such as the existing regulation inconvenience for existing for car seat headrest recliner,
The utility model proposes a kind of technical scheme of car seat headrest recliner.
The utility model is adopted the following technical scheme that to solve the above problems：
A kind of car seat headrest recliner, it include the elastic hooking sheet of slide, locating part, band, sliding block and
Can be fixedly attached in the head pillow frame of sliding block.The slide is provided with chute, and the sliding block can be slidably connected in the chute of slide,
The sliding block and chute tight fit and there is stiction, by applying external force the stiction can be overcome to make sliding block with respect to chute
Slide to realize adjusting and by the stiction sliding block can be made to be positioned on adjusting position after adjusting.The locating part fixes dress
It is connected on slide, the hooking sheet is installed on sliding block, and hooking sheet is made by locating part, bullet by hooking sheet elastic deformation energy
Property deformation reset hooking sheet and locating part coordinate realize it is spacing.
Further, the side wall of the sliding block is convexly equipped with that clamping is raised, raised and chute the cell wall contact of the clamping and
The two produces stiction, sliding block is positioned on adjusting position.
Further, the deformation hole run through is offered on the sliding block, the deformation hole is strip structure, the deformation
Hole design attitude is the sidepiece of correspondence clamping projection, and it is empty that the deformation hole provides deformation for sliding block can be slidably connected in chute
Between.
Further, the slider body and side plate junction are provided with reinforcement, enhance the intensity and rigidity of sliding block.
Further, the sliding block is provided with fixing groove, and the head pillow frame is provided with mounting blocks, on the sliding block
Fixing groove coordinates, and the head pillow frame is fixedly attached on the sliding block.
Further, the hooking sheet is fixedly attached on sliding block, and hooking sheet has a hanging piece, and the hanging piece inclines
Tiltedly set, hanging piece is made by locating part by hanging piece elastic deformation energy, hanging piece end that elastic deformation resets and spacing
Part cooperation is realized spacing.
Further, an above-mentioned locating part projected into chute is respectively arranged at two ends with the slide.
Further, the sliding block includes a body and two side plates of the left and right sides for being respectively and fixedly connected to sliding block, described
The mounting groove positioned at the body back side is formed between body and biside plate, the side wall is located on side plate, and the hooking sheet fixes dress
It is connected on mounting groove.The beneficial effects of the utility model are：
Sliding block and chute tight fit and there is stiction, by applying external force the stiction can be overcome to make sliding block relative
Slide can realize electrodeless tune to realize adjusting and by the stiction sliding block can be made to be positioned on adjusting position after adjusting
Speed, regulating step is easy, easy to adjust quick.Locating part is fixedly attached on slide, and hooking sheet is installed on sliding block, and is passed through
Hooking sheet elastic deformation energy makes hooking sheet by locating part, the hooking sheet and locating part that elastic deformation resets coordinate realize it is spacing,
Can realize spacing and easy to assembly quick.
The side wall of sliding block is convexly equipped with clamping projection, raised and chute the cell wall contact of clamping and the two generation stiction,
Sliding block is set to be positioned on adjusting position, convenient regulation is avoided that because friction causes product to wear and tear again, damages.
Brief description of the drawings
The utility model is further described below in conjunction with the accompanying drawings.
Fig. 1 is a kind of dimensional structure diagram of car seat headrest recliner of the present utility model.
Fig. 2 is a kind of dimensional decomposition structure diagram of car seat headrest recliner in the utility model.
Fig. 3 is a kind of slide, locating part, hooking sheet, the cunning of car seat headrest recliner in the utility model
The fit structure front view of block.
Fig. 4 is the B-B sectional views of Fig. 3.
Fig. 5 is one of structural representation of sliding block in the utility model.
Fig. 6 is the two of the structural representation of sliding block in the utility model.
Fig. 7 is the structural representation of hooking sheet in the utility model.
Specific embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
Describe embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Fig. 1 to Fig. 7 is refer to, the utility model provides a kind of car seat headrest backrest adjustable device, the dress
Put including slide 1, locating part 2, hooking sheet 3, sliding block 4 and can be fixedly attached in the head pillow frame 5 of sliding block 4.The slide 1 is provided with
Chute 11, the hooking sheet 3 is fixedly attached on sliding block 4, and the sliding block 4 is slidably connected in the chute 11 of slide 1, the cunning
Block 4 and the tight fit of chute 11 and there is stiction, applying external force can overcome the stiction sliding block 4 is slided with respect to chute 11
After realizing regulation and regulation sliding block 4 can be made to be positioned on adjusting position by the stiction.In one preferred scheme：The chute
Section be the Nei great Kou shown in dovetail groove or figure small T-slot；The sliding block 4 is respectively and fixedly connected with including a body 41 and two
In the side plate 42 of the left and right sides of sliding block, side wall is formed with the side plate 42, the side wall of the sliding block 4 is convexly equipped with clamping projection
43, the clamping raised 43 and the cell wall contact of chute 11 and the two produces stiction enable sliding block 4 to be positioned at regulation position
Put.
The mounting groove 44 positioned at the body back side is formed between the body 41 and biside plate 42, the hooking sheet 3 fixes dress
It is connected on mounting groove 44.The hooking sheet 3 include a lamellar body and one on lamellar body punching press it is described hanging with formed one hanging piece 31
Piece 31 is obliquely installed, and described one end of hanging piece 31 is fixed in lamellar body, and the other end is in tilted layout.The lamellar body is solid by the first screw
It is connected on the body back side.
An above-mentioned locating part 2 projected into chute is respectively arranged at two ends with the slide, the locating part such as passes through
To be screwed onto the second screw of slide.Hanging piece is made by locating part by hanging piece elastic deformation energy, what elastic deformation resetted
Hanging piece end and locating part cooperation are realized spacing.
Among the present embodiment, fixing groove 45 is offered on the body, the head pillow frame 5 is provided with mounting blocks, it is and described
Fixing groove on sliding block coordinates, and the head pillow frame is fixedly attached on the sliding block.Among the present embodiment, the cunning
Block body and side plate junction are provided with reinforcement 36, enhance the intensity and rigidity of sliding block.Offer what is run through on the sliding block
Deformation hole 45, the deformation hole is strip structure, and deformation hole design attitude is the sidepiece of correspondence clamping projection, the change
Shape hole provides deformation space for sliding block can be slidably connected in chute.
The slide is made of aluminium section bar, and it has intensity very high, and very light in weight, and corrosion resistant erosion degree is high, decoration
Performance is good, and service life is also longer, the utility model is reasonable in design, easy to operate, the lifting effect of headrest more preferably, cost more
It is low.
The above, only the utility model preferred embodiment, therefore the utility model implementation can not be limited with this
Scope, for a person skilled in the art, the utility model can have various modifications and variations.I.e. according to the utility model Shen
Please the equivalence changes made of the scope of the claims and description and modification, all should still belong in the range of the utility model covers.
Claims (8)
1. a kind of car seat headrest recliner, it is characterised in that：Including slide, locating part, with elasticity hooking sheet,
Sliding block and can be fixedly attached in the head pillow frame of sliding block；The slide is provided with chute, and the sliding block can be slidably connected at slide
In chute, the sliding block and chute tight fit and there is stiction, by applying external force the stiction can be overcome to make sliding block
With respect to slide realizing adjusting and by the stiction sliding block can be made to be positioned at adjusting position after adjusting；The locating part
It is fixedly attached in slide, the hooking sheet is installed in sliding block, and makes hooking sheet by locating part by hooking sheet elastic deformation energy,
The hooking sheet and locating part cooperation that elastic deformation resets are realized spacing.
2. car seat headrest recliner according to claim 1, it is characterised in that：The side wall of the sliding block is convex
Clamping projection is provided with, raised and chute the cell wall of the clamping is contacted and produces stiction therebetween.
3. car seat headrest recliner according to claim 2, it is characterised in that：Offered on the sliding block
The deformation hole run through, the deformation hole is strip structure, and deformation hole design attitude is the sidepiece of correspondence clamping projection.
4. car seat headrest recliner according to claim 1, it is characterised in that：The sliding block is provided with solid
Determine groove, the head pillow frame is fixedly attached the fixing groove on sliding block.
5. car seat headrest recliner according to claim 1, it is characterised in that：The hooking sheet fixes dress
Sliding block is connected on, and hooking sheet has a hanging piece, the hanging piece is obliquely installed, and hanging piece is made by hanging piece elastic deformation energy
By locating part, the hanging piece end and locating part cooperation that elastic deformation resets are realized spacing.
6. car seat headrest recliner according to claim 1, it is characterised in that：Two ends point on the slide
An above-mentioned locating part projected into chute is not provided with.
7. the car seat headrest recliner according to Claims 2 or 3, it is characterised in that：The sliding block includes
One body and two side plates of the left and right sides for being respectively and fixedly connected to sliding block, form positioned at the body back of the body between the body and biside plate
The mounting groove in face, the side wall is located on side plate, and the hooking sheet is fixedly attached in mounting groove.
8. car seat headrest recliner according to claim 7, it is characterised in that：The body of the sliding block and
Side plate junction is provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621091891.7U CN206202041U (en) | 2016-09-29 | 2016-09-29 | A kind of car seat headrest recliner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621091891.7U CN206202041U (en) | 2016-09-29 | 2016-09-29 | A kind of car seat headrest recliner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206202041U true CN206202041U (en) | 2017-05-31 |
Family
ID=58761686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621091891.7U Active CN206202041U (en) | 2016-09-29 | 2016-09-29 | A kind of car seat headrest recliner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206202041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624811A (en) * | 2018-12-24 | 2019-04-16 | 龙海市九龙座椅有限公司 | Seat with step-less adjustment headrest |
-
2016
- 2016-09-29 CN CN201621091891.7U patent/CN206202041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624811A (en) * | 2018-12-24 | 2019-04-16 | 龙海市九龙座椅有限公司 | Seat with step-less adjustment headrest |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |