CN203172464U - Child car seat - Google Patents
Child car seat Download PDFInfo
- Publication number
- CN203172464U CN203172464U CN201320003300.6U CN201320003300U CN203172464U CN 203172464 U CN203172464 U CN 203172464U CN 201320003300 U CN201320003300 U CN 201320003300U CN 203172464 U CN203172464 U CN 203172464U
- Authority
- CN
- China
- Prior art keywords
- backrest
- base
- latch
- automobile seat
- child
- 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.)
- Expired - Fee Related
Links
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
A child car seat comprises a base and a backrest, wherein the lower portion of the backrest is in detachable connection with the rear portion of the base. One of the rear portion of the base and the bottom of the backrest is provided with a bolt, the other one of the rear portion of the base and the bottom of the backrest is provided with a limiting groove which allows the bolt to be inserted in, and when the bolt and the limiting groove are matched with each other to be locked, the base and the backrest are locked. A novel designed technical scheme is provided, and four parts which are the limiting groove, the bolt, an operation button and a limiting spring are arranged to achieve the detachable connection of the backrest and the base. The child car seat is convenient to dismount and low in cost.
Description
Technical field
The utility model relates to a kind of automobile seat for child.
Background technology
Automobile seat for child of the prior art, comprise base, be arranged on the backrest on the described base, described backrest is removably disposed on the described base, be provided with between described backrest and the described base for the backrest lockout mechanism that backrest is locked on the described base, described backrest lockout mechanism comprises the dead bolt that is slidingly arranged in described backrest both sides, the operating parts that described relatively backrest arranges rotationally, described dead bolt is provided with first inclined-plane and is resisted against respectively on described second inclined-plane, both sides at described base have lock hole, described dead bolt has two control positioies, first control position is that described dead bolt is inserted in the described lock hole, and second control position is that described dead bolt and described lock hole are separated.In the prior art, the dismounting of backrest and base and latch-up structure complexity, cost is higher.
The utility model content
The technical problems to be solved in the utility model provides the simple automobile seat for child of a kind of dismounting.
Solving the problems of the technologies described above, a kind of technical scheme that the utility model adopts is: a kind of automobile seat for child, comprise that base, bottom dismantle the backrest that is connected mutually with the rear portion of described base, one in two of the rear portion of described base and the bottom of described backrest is provided with latch, another is provided with the position-limited trough that inserts for described latch, when described latch matched locking with described position-limited trough, described base locked mutually with described backrest.
Further, the rear portion of described base is provided with latch, and the bottom of described backrest is provided with the position-limited trough that inserts for described latch.
Further, also be provided with action button on the described base, the bottom of described latch and the top of described action button are fixedly connected.
Further, also be provided with return unit on the described base, the upper end of described return unit and the bottom of described action button are fixedly connected, and bottom and described base are fixedly connected.
Further, described return unit is retracing spring.
Further, described backrest is the auxilliary processing of gas one-shot forming.
Scope of the present utility model is not limited to the technical scheme that the particular combination of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out combination in any and other technical scheme of forming.For example the technical characterictic that disclosed (but being not limited to) has a similar functions among above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme is used, the utility model compared with prior art has following advantage: the utility model provides a kind of technical scheme of new design, the technical program only is connected with the dismounting of base with regard to having realized backrest by position-limited trough, latch, four parts of action button and limit spring are set, the technical program convenient disassembly, with low cost.
Description of drawings
Accompanying drawing 1 is the back view of automobile seat for child;
Accompanying drawing 2 is the cutaway view of automobile seat for child;
Wherein: 1, base; 2, backrest; 3, latch; 4, position-limited trough; 5, action button; 6, return unit.
The specific embodiment
Shown in each accompanying drawing, a kind of automobile seat for child, comprise that base 1, bottom dismantle the backrest 2 that is connected mutually with the rear portion of base 1, one in two of the bottom of the rear portion of base 1 and backrest 2 is provided with latch 3, another is provided with the position-limited trough 4 that inserts for latch 3, when latch 3 matched locking with position-limited trough 4, base 1 locked mutually with backrest 2.
In the present embodiment, the rear portion of base 1 is provided with latch 3, and the bottom of backrest 2 is provided with the position-limited trough 4 that inserts for latch 3.
Also be provided with action button 5 on the base 1, the top of the bottom of latch 3 and action button 5 is fixedly connected.
Also be provided with return unit 6 on the base 1, the bottom of the upper end of return unit 6 and action button 5 is fixedly connected, and bottom and base 1 are fixedly connected.As long as there are the parts of Flexible Reset all to can be used as return unit, the return unit 6 in the present embodiment is retracing spring.
In the present embodiment, backrest 2 is the auxilliary processing of gas one-shot forming, and this processing technology is different with traditional handicraft, adopts this kind technology can make backrest 2 have specific structure, and machine-shaping is convenient.
As mentioned above, we are illustrated according to aim of the present utility model fully, but the utility model is not limited to above-described embodiment and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought permission of the present utility model.
Claims (6)
1. automobile seat for child, comprise that base (1), bottom dismantle the backrest (2) that is connected mutually with the rear portion of described base (1), it is characterized in that: one in two of the bottom of the rear portion of described base (1) and described backrest (2) is provided with latch (3), another is provided with the position-limited trough (4) that inserts for described latch (3), when described latch (3) matched locking with described position-limited trough (4), described base (1) locked mutually with described backrest (2).
2. automobile seat for child according to claim 1, it is characterized in that: the rear portion of described base (1) is provided with latch (3), and the bottom of described backrest (2) is provided with the position-limited trough (4) that inserts for described latch (3).
3. automobile seat for child according to claim 2, it is characterized in that: also be provided with action button (5) on the described base (1), the top of the bottom of described latch (3) and described action button (5) is fixedly connected.
4. automobile seat for child according to claim 3, it is characterized in that: also be provided with return unit (6) on the described base (1), the bottom of the upper end of described return unit (6) and described action button (5) is fixedly connected, and bottom and described base (1) are fixedly connected.
5. automobile seat for child according to claim 4, it is characterized in that: described return unit (6) is retracing spring.
6. according to each described automobile seat for child among the claim 1-5, it is characterized in that: described backrest (2) is the auxilliary processing of gas one-shot forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320003300.6U CN203172464U (en) | 2013-01-05 | 2013-01-05 | Child car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320003300.6U CN203172464U (en) | 2013-01-05 | 2013-01-05 | Child car seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203172464U true CN203172464U (en) | 2013-09-04 |
Family
ID=49069210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320003300.6U Expired - Fee Related CN203172464U (en) | 2013-01-05 | 2013-01-05 | Child car seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203172464U (en) |
-
2013
- 2013-01-05 CN CN201320003300.6U patent/CN203172464U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20220105 |