CN207579644U - Adjustable for height head rest and safety seat - Google Patents
Adjustable for height head rest and safety seat Download PDFInfo
- Publication number
- CN207579644U CN207579644U CN201721262285.1U CN201721262285U CN207579644U CN 207579644 U CN207579644 U CN 207579644U CN 201721262285 U CN201721262285 U CN 201721262285U CN 207579644 U CN207579644 U CN 207579644U
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- head rest
- height
- head
- adjusting
- adjustable
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Abstract
The utility model discloses a kind of adjustable for height head rest and safety seats.Adjustable for height head rest includes back, head rest, adjusts body, operating parts, ribbon, and the head rest is mounted on the back, and is slidably connected with the back；The adjusting body is fixedly mounted in the head rest, and the operating parts is fixedly connected with the head rest, and the ribbon both ends are separately fixed on the back, and across the adjusting body, with the adjusting mates.Safety seat includes seat, backrest, head rest, and the head rest is adjustable relative to the height of backrest.Stepless cooperation can be realized between the adjusting body by ribbon, overcome the deficiency that can only be adjusted in the prior art by prespecified height shelves so that head rest height can be adjusted arbitrarily, facilitate different height user.
Description
Technical field
The utility model is related to safety seat, especially a kind of adjustable for height head rests and safety seat for children.
Background technology
Child safety seat currently on the market is generally adjusted using one grade one grade, and head rest has apparent height between adjusting shelves
Degree is poor, it is not possible to cover different height, make troubles to occupant.
Utility model content
Of the existing technology in order to solve the problems, such as, the utility model provides a kind of adjustable for height head rest and emergency seat
Chair.Adjustable for height head rest includes back, head rest, adjusts body, operating parts, ribbon, and the head rest is mounted on the chair
It is slidably connected by back, and with the back；The adjusting body is fixedly mounted in the head rest, the operating parts setting
In the head rest, and with the head rest elastic connection, and with the adjusting mates, the ribbon both ends are separately fixed at
On the back, and body and the adjusting mates are adjusted across described.
In one embodiment of the utility model, the operating parts include grab handle, push-and-pull tongue, pressure head, the grab handle with
The push-and-pull tongue is fixedly connected, and the pressure head is fixed on the described one end of push-and-pull tongue far from the grab handle, pushes and pulls tongue and fixes
In the head rest.
In one embodiment of the utility model, the ribbon is located between the push-and-pull tongue and the back.
In one embodiment of the utility model, it is described adjusting body include locking rack, locking head, tabletting, the locking head with
Institute's tabletting is fixedly connected, and the locking head is matched with the locking rack, and the tabletting is matched with the pressure head.The ribbon
It is fixed on the back along the head rest short transverse.The ribbon be located at the locking rack and the locking head it
Between, by the cooperation of the locking rack and the locking head realize ribbon be locked and between locking rack and locking head freely
It pulls.
In one embodiment of the utility model, it is described adjusting body include first adjust body, second adjust body, the ribbon according to
Secondary to adjust body, the second adjusting body across described first, the first adjusting body and the second functional unit for adjusting body are in reversely to set
It puts, the first adjusting body and the second adjusting body are matched with the ribbon.
In one embodiment of the utility model, lantern ring is provided in the head rest, the lantern ring is fixed with the head rest to be connected
It connects, the push-and-pull tongue is inserted into the lantern ring.
In one embodiment of the utility model, it is additionally provided in the head rest and adjusts body cover, the adjusting body and the head
Support is fixedly connected, and the adjusting body cover protrudes the head rest, and the adjusting body is located in the adjusting body cover.
A kind of adjustable for height head rest, including：
Back；
Head rest on the back, is slidably connected with the back；
Body is adjusted, is fixedly mounted on the back；
Operating parts is arranged in the head rest, and with the head rest elastic connection, and with the adjusting mates；
Ribbon, both ends are separately fixed in the head rest, and across the adjusting body, with the adjusting mates
A kind of safety seat, including seat, back, head rest, the head rest is adjustable relative to the height of back,
The backrest is fixedly connected with the seat.
The technical program has the advantages that：
By the way that the operating parts is assembled in the head rest, can be moved up and down in head rest, the pressure head in head rest with
Tabletting on the adjusting body matches, and for unlocking adjusting body, realizes ribbon and adjusts the sealed and relative motion between body；
The ribbon is affixed on back, and when the operating parts moves, unlock adjusts body, and entire head rest can lead at this time
It crosses operating parts to be pushed and pulled, that is, head rest is changed in height relative to back, so as to fulfill safety seat
Head rest height adjusting function.Stepless cooperation can be realized between the adjusting body by ribbon, overcome in the prior art
The deficiency that can only be adjusted by prespecified height shelves so that head rest can be transferred to any in threshold range positioned at adjusting
One position, facilitates different height user.
Description of the drawings
Fig. 1 is a kind of structure diagram of the utility model；
Fig. 2 is the structure diagram of second of angle of the utility model；
Fig. 3 is the structure diagram of the third angle of the utility model；
Fig. 4 is the structure diagram of the 4th kind of angle of the utility model；
Fig. 5 is the part-structure schematic diagram of the utility model safety seat；
Fig. 6 is the structure diagram that the utility model adjusts body；
Fig. 7 is the matching relationship schematic diagram that the utility model adjusts body and operating parts；
Fig. 8 is that the utility model adjusts body and ribbon matching relationship schematic diagram.
1st, back；2nd, head rest；3rd, body is adjusted；4th, operating parts；5th, ribbon；41st, grab handle；42nd, tongue is pushed and pulled；43rd, it presses
Head；44th, hand hole；21st, lantern ring；6th, body cover is adjusted；300th, locking rack；301st, locking head；302nd, tabletting.
Specific embodiment
It is further described with reference to 1 to 8 pair of the utility model of embodiment and attached drawing.
A kind of adjustable for height head rest including back 1, head rest 2, adjusts body 3, operating parts 4, ribbon 5, the head rest
2 are mounted on the back 1, and be slidably connected with the back 1；Under external force, the head rest 2 can be opposite
The back 1 moves up and down.The operating parts 4 is fixedly mounted in the head rest 2, and the operating parts 4 includes grab handle
41st, tongue 42, pressure head 43 are pushed and pulled, the grab handle 41 is fixedly connected with the push-and-pull tongue 42, and the pressure head 43 is fixed on described push away
The one end of pull tab 42 far from the grab handle 41 pushes and pulls tongue 42 and is resiliently mounted in the head rest 2.It is set on the grab handle 41
Hand hole 44 is equipped with, is held for operator.Lantern ring 21 is provided in the head rest 2, the lantern ring 21 is fixed with the head rest 2 to be connected
It connects, the push-and-pull tongue 42 is plugged in the lantern ring 21.Be additionally provided in the head rest 2 and adjust body cover 6, the adjusting body 3 with
The head rest 2 is fixedly connected, and the adjusting body cover 6 protrudes the head rest 2, and the adjusting body 3 is located in the adjusting body cover 6.
The adjusting body 3 includes locking rack 300, locking head 301, tabletting 302, and the locking head 301 is solid with institute's tabletting 302
Fixed connection, the locking head 301 are matched with the locking rack 300, and the head of the tabletting 302 is in arc-shaped, the tabletting
It opposite can be slided between 302 and the pressure head 43 of the operating parts 4.The adjusting body 3 carries out locking to ribbon 5 and allows ribbon 5 certainly
By shuttling in body is adjusted.In the present embodiment, there are two the adjusting bodies 3, and respectively first, which adjusts body 31, second, adjusts body
32, the two structure is consistent, and only the tabletting 302 of the first adjusting body 31 is opposite with the tabletting of the described second adjusting body 32 sets
It puts, back to setting, i.e., two adjust body 3 and are set on the ribbon 5 in back-to-back shape the locking head 301 of the two.
When the operating parts 4 pulls up, tabletting 302 of the pressure head 43 on the described first adjusting body 31 moves up
Dynamic, the tabletting 302 rotates down under the pressure of the pressure head 43 at this time, while will be positioned at 302 other end of tabletting
Locking head 301 tilts, then completes the unlock for adjusting body 31 to first, and ribbon 5 described in this way can be adjusted described first
Free movement in body 31, i.e. operator can pull up the head rest 2 relative to back 1, be adjusted when by the head rest 2
It is whole to proper height when, unclamp grab handle 41 after then the operating parts 4 reset, so as to the pressure head 43 no longer to the tabletting
302 form force state, then the tabletting 302 is rotated up, the locking head 301 compresses downwards the ribbon 5, and described first
It adjusts body 31 and becomes locking state.The ribbon 5 is fixed on along 2 short transverse of head rest on the back 1, described to knit
Band 5 is located between the push-and-pull tongue 42 and the back 1.
In other embodiments, the adjusting body 3 can also be on the back 1, and by the ribbon 5
Both ends are separately fixed in the head rest 2 and are matched across the adjusting body 3 with the adjusting body 3.In this way when needing to adjust
During 2 height of head rest, it is only necessary to the operating parts 4 is pushed and pulled, then ribbon 5 can be achieved and adjust the unlock between body 3 and free state,
Ribbon 5 is moved into certain altitude, then lock and adjust body 3 relative to body 3 is adjusted.
Embodiment 2
A kind of safety seat, including seat, back 1, head rest 2, the head rest 2 relative to back 1 height
Adjustable, the back 1 is fixedly connected with the seat.
Above-mentioned specific embodiment is used only to explanation the utility model rather than is that the utility model is limited,
In the objective and scope of the claims of the utility model, any creative labor is not paid to what the utility model was made
Dynamic replacement and change falls within the protection domain of the utility model patent.
Claims (9)
1. a kind of adjustable for height head rest, which is characterized in that including：
Back；
Head rest on the back, is slidably connected with the back；
Body is adjusted, is fixedly mounted in the head rest；
Operating parts is arranged in the head rest, and with the head rest elastic connection, and with the adjusting mates；
Ribbon, both ends are separately fixed on the back, and across the adjusting body, with the adjusting mates.
2. adjustable for height head rest according to claim 1, which is characterized in that the operating parts includes grab handle, push-and-pull
Tongue, pressure head, the grab handle are fixedly connected with the push-and-pull tongue, and the pressure head is fixed on the push-and-pull tongue far from the grab handle
One end, push and pull tongue and be arranged in the head rest.
3. adjustable for height head rest according to claim 2, which is characterized in that the ribbon is located at the push-and-pull tongue and institute
It states between back.
4. adjustable for height head rest according to claim 2, which is characterized in that the adjusting body includes locking rack, locking
Head, tabletting, the locking head are fixedly connected with institute tabletting, and the locking head is matched with the locking rack, the tabletting and institute
Pressure head is stated to match.
5. adjustable for height head rest according to any one of claims 1 to 4, which is characterized in that the adjusting body includes first
Body, the second adjusting body are adjusted, the ribbon sequentially passes through described first and adjusts body, the second adjusting body, and described first adjusts body
Tabletting end and described second adjusting body tabletting end be oppositely arranged, it is described first adjust body and second adjust body with the ribbon
It matches.
6. the adjustable for height head rest according to Claims 2 or 3, which is characterized in that lantern ring, institute are provided in the head rest
It states lantern ring to be fixedly connected with the head rest, the push-and-pull tongue is inserted into the lantern ring.
7. adjustable for height head rest according to claim 5, which is characterized in that adjusting body is additionally provided in the head rest
Cover, the adjusting body are fixedly connected with the head rest, and the adjusting body cover protrudes the head rest, and the adjusting body is located at the tune
It saves in body cover.
8. a kind of adjustable for height head rest, which is characterized in that including：
Back；
Head rest on the back, is slidably connected with the back；
Body is adjusted, is fixedly mounted on the back；
Operating parts is arranged in the head rest, and with the head rest elastic connection, and with the adjusting mates；
Ribbon, both ends are separately fixed in the head rest, and across the adjusting body, with the adjusting mates.
9. a kind of safety seat, which is characterized in that back and head rest including seat, as described in claim 1-8 is any,
The head rest is adjustable relative to the height of back, and the back is fixedly connected with the seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262285.1U CN207579644U (en) | 2017-09-28 | 2017-09-28 | Adjustable for height head rest and safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721262285.1U CN207579644U (en) | 2017-09-28 | 2017-09-28 | Adjustable for height head rest and safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207579644U true CN207579644U (en) | 2018-07-06 |
Family
ID=62728786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721262285.1U Active CN207579644U (en) | 2017-09-28 | 2017-09-28 | Adjustable for height head rest and safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207579644U (en) |
-
2017
- 2017-09-28 CN CN201721262285.1U patent/CN207579644U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190219 Address after: 312300 Shaoxing Jiafeng Lamp Head Manufacturing Co., Ltd., Baiguan Street Baiguan Industrial Zone, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing Xinmeijia Infant Products Co., Ltd. Address before: 311100 Zhejiang Province, Yuhang District, Hangzhou City, Renhe Street, 286 Renliang Road, 3 buildings, 4 floors Patentee before: Hangzhou Maijia Baby Products Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191114 Address after: 312300 Baiguan Industrial Park, Baiguan street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Maijia Baby Products Co., Ltd Address before: 312300 Shaoxing Jiafeng Lamp Head Manufacturing Co., Ltd., Baiguan Street Baiguan Industrial Zone, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Xinmeijia Infant Products Co., Ltd. |