CN201767543U - Children dinner chair - Google Patents
Children dinner chair Download PDFInfo
- Publication number
- CN201767543U CN201767543U CN2010202683081U CN201020268308U CN201767543U CN 201767543 U CN201767543 U CN 201767543U CN 2010202683081 U CN2010202683081 U CN 2010202683081U CN 201020268308 U CN201020268308 U CN 201020268308U CN 201767543 U CN201767543 U CN 201767543U
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- CN
- China
- Prior art keywords
- seat
- supporting seat
- frame
- locking mechanism
- rotating shaft
- 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
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- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000000926 separation method Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 235000003166 Opuntia robusta Nutrition 0.000 abstract 1
- 244000218514 Opuntia robusta Species 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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Abstract
A children dinner chair comprises a support frame and a seat. The seat comprises a seat frame, a backrest frame arranged at the rear upper part of the seat frame, and a dinner plate frame arranged at the front upper part of the seat frame; a support seat is arranged on the support frame; the seat can be rotationally arranged on the support seat through a first rotating shaft which extends vertically; and a lock mechanism capable of locking the support seat and the seat in two positions at least is arranged between the two, and is provided with a locking position and an unlocking position, specifically, when the lock mechanism is in the locking position, both the seat and the support seat are fixedly arranged, and when the lock mechanism is unlocked, both the seat and the support seat rotate relatively along the first rotating shaft. The seat can be turned after the lock mechanism is unlocked, and the seat and the support frame can be locked in position through the lock mechanism when the seat is turned to a proper position relative to the support frame, so that the use is convenient.
Description
Technical field
The utility model relates to a kind of children dinning chair.
Background technology
A kind of children dinning chair of the prior art comprises bracing frame, seat, and described seat comprises seat frame, be arranged at the back rest of described seat frame back upper place, be arranged at the tray frame of the front upper place of described seat frame.Usually, described seat is arranged on the top of described bracing frame, and the position of the described relatively bracing frame of described seat is relatively-stationary.In children are having a dinner process, position relation between adult's seat and the children dinning chair is relative certain, thereby the relation of the position between adult and the children is relative certain, as changing the relative children's of adult position relation, normally needs the whole described children dinning chair of moving.
The utility model content
The technical problems to be solved in the utility model provides a kind of children dinning chair.
In order to solve the problems of the technologies described above, a kind of technical scheme that the utility model adopts is: a kind of children dinning chair, comprise bracing frame, seat, described seat comprises seat frame, be arranged at the back rest of described seat frame back upper place, be arranged at the tray frame of the front upper place of described seat frame, the top of described bracing frame has supporting seat, described seat can be arranged on the described supporting seat rotationally around first rotating shaft, described first rotating shaft is extended along above-below direction, be provided with between described supporting seat and the described seat at least and both can be locked in two locking mechanisms under the position, described locking mechanism has latched position and unlocked position, when described locking mechanism is under the latched position, described seat and described supporting seat are provided with permanently, when described locking mechanism is in the unlocked position down, described seat and described supporting seat are provided with rotatedly around described first rotating shaft.
In some embodiments, offer the slot that Open Side Down on the described seat frame, when described locking mechanism is in the unlocked position down, described supporting seat can be rotatably inserted in the described slot.
In some further embodiment, the middle part of described supporting seat has jack, the middle part of described seat frame has the location division of downward protrusion, described position point is in described slot, when described locking mechanism is in the unlocked position down, described location division can be rotatably inserted in the described jack.
In some another further embodiment, described locking mechanism comprises along the direction of axis line perpendicular to described first rotating shaft and is slidingly arranged in described locking piece on the seat frame, be opened at least two lock holes on the described supporting seat, the axial line that at least two described lock holes are distributed in described first rotating shaft is on the circumferencial direction in the center of circle, when described locking mechanism is under the latched position, described locking piece is inserted in the lock hole, when described locking mechanism is in the unlocked position down, described locking piece and all described lock hole all are separated, and are provided with between described locking piece and the described seat frame to make described locking mechanism stably be in first elastic component under the latched position.
In some embodiments, the upper surface of described supporting seat has supporting plane.
In some embodiments, described seat can connect mutually with described supporting seat with dismantling, is provided with the bindiny mechanism that stops described seat and described supporting seat to be separated between described supporting seat and the described seat.
In some further embodiment, offer the slot that Open Side Down on the described seat frame, when described locking mechanism is in the unlocked position down, described supporting seat can be rotatably inserted in the described slot, described bindiny mechanism comprises the latch hook that is arranged on versatilely on the described seat frame, be arranged on the crochet portion on the described supporting seat, the center of circle of described crochet portion and the axle center of described first rotating shaft coincide, described bindiny mechanism has link position and separation point position, when described bindiny mechanism is under the link position, described latch hook hooks described crochet portion, when described bindiny mechanism is under the separation point position, described latch hook and described crochet portion are separated, and are provided with between described latch hook and the described seat frame to make described bindiny mechanism stably be in second elastic component under the link position.
In some further again embodiment, described latch hook is slidingly arranged on the described seat frame along the axial line perpendicular to described first rotating shaft.
In some another further embodiment, described supporting plane is for can sit people's supporting plane.
In some embodiments, described supporting seat is in the form of annular discs.Other shape is good, such as being square-shaped, polygon-shaped etc.
In some embodiments, described bracing frame also comprises at least three spikes, the upper end of many described spikes and described supporting seat are permanently connected, and the circle of the peripheral portion place maximum of described supporting seat is positioned at the circle of maximum at the place, bottom of many described spikes.
Scope of the present utility model is not limited to the technical scheme that the particular combinations of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to make up arbitrarily and other technical scheme of forming.The technical characterictic that disclosed (but being not limited to) has a similar functions among for example above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme utilization, the utility model compared with prior art has following advantage: after with the locking mechanism release, just can rotate described seat, when the described relatively bracing frame of seat is gone under the suitable position, be locking by locking mechanism mutually with both position again, use more convenient.
Description of drawings
The front view of accompanying drawing 1 seat;
Accompanying drawing 2 is the A-A place cutaway view of accompanying drawing 1;
Accompanying drawing 3 is the B-B place cutaway view of accompanying drawing 2;
Accompanying drawing 4 is the stereogram one of bracing frame;
Accompanying drawing 5 is the stereogram two of bracing frame;
Accompanying drawing 6 is the stereogram of children dinning chair;
Accompanying drawing 7 is the front view of children dinning chair;
Accompanying drawing 8 is the C-C place cutaway view of accompanying drawing 7;
Accompanying drawing 9 is the D-D place cutaway view of accompanying drawing 8;
Accompanying drawing 10 is the M place enlarged drawing of accompanying drawing 9.
Wherein: 1, bracing frame; 2, seat; 3, seat frame; 4, back rest; 5, tray frame; 6, supporting seat; 8, slot; 9, jack; 10, location division; 11, locking piece; 12, lock hole; 13, first elastic component; 14, supporting plane; 15, latch hook; 17, second elastic component; 18, spike; 19, first rotating shaft.
The specific embodiment
Shown in accompanying drawing 1, accompanying drawing 4, accompanying drawing 6-accompanying drawing 9, a kind of children dinning chair, comprise bracing frame 1, seat 2, described seat 2 comprises seat frame 3, be arranged at the back rest 4 of described seat frame 3 back upper places, be arranged at the left and right sides portion of described seat frame 3 side round rack, be arranged at the tray frame 5 of the front upper place of described seat frame 3, described tray frame 5 is arranged on the front upper part of the described side round rack of both sides.The top of described bracing frame 1 has supporting seat 6.
Described seat 2 can be arranged on the described supporting seat 6 rotationally around first rotating shaft 19, described first rotating shaft 19 is extended along above-below direction, is provided with between described supporting seat 6 and the described seat 2 and both can be locked in four locking mechanisms under the position.
Described locking mechanism has latched position and unlocked position, when described locking mechanism is under the latched position, described seat 2 is provided with permanently with described supporting seat 6, when described locking mechanism is in the unlocked position down, described seat 2 is provided with around described first rotating shaft 19 rotatedly with described supporting seat 6, thereby can four select suitable position in the positions, again by locking mechanism with both locking positions.
Shown in accompanying drawing 2-accompanying drawing 4, accompanying drawing 8, accompanying drawing 9, offer the slot 8 that Open Side Down on the described seat frame 3, when described locking mechanism is in the unlocked position down, described supporting seat 6 can be rotatably inserted in the described slot 8 around described first rotating shaft 19.The middle part of described supporting seat 6 has jack 9, the middle part of described seat frame 3 has the location division 10 of downward protrusion, described location division 10 is positioned at described slot 8, when described locking mechanism is in the unlocked position down, described location division 10 can be rotatably inserted in the described jack 9 around described first rotating shaft 19.
Described locking mechanism is not main utility model main points, as long as the locking mechanism of the locking position of the described relatively bracing frame 1 of described seat 2 can both can be used at this.In the present embodiment, shown in accompanying drawing 3, accompanying drawing 9, accompanying drawing 10, described locking mechanism comprises along the direction of axis line perpendicular to described first rotating shaft 19 and is slidingly arranged in described locking piece 11 on the seat frame 3, is opened in four lock holes 12 on the described supporting seat 6, the axial line that four described lock holes 12 are evenly distributed in described first rotating shaft 19 is on the circumferencial direction in the center of circle
When described locking mechanism is under the latched position, described locking piece 11 is inserted in the corresponding described lock hole 12, when described locking mechanism is in the unlocked position down, described locking piece 11 all is separated with all described lock hole 12, be provided with between described locking piece 11 and the described seat frame 3 and make described locking mechanism stably be in first elastic component 13 under the latched position, promptly this first elastic component 13 can make corresponding described locking piece 11 stably be inserted in the corresponding described lock hole 12.
As shown in Figure 4, the upper surface of described supporting seat 6 has supporting plane 14.Described seat 2 can connect mutually with described supporting seat 6 with dismantling, is provided with the bindiny mechanism that stops described seat 2 and described supporting seat 6 to be separated between described supporting seat 6 and the described seat 2.Offer the slot 8 that Open Side Down on the described seat frame 3, when described locking mechanism is in the unlocked position down, described supporting seat 6 can be rotatably inserted in the described slot 8.
Described bindiny mechanism neither be main the utility model main points, so long as the bindiny mechanism that can stop described seat 2 to break away from described bracing frame 1 can both use at this.In this enforcement, shown in accompanying drawing 2, accompanying drawing 7, accompanying drawing 8, described bindiny mechanism comprises the latch hook 15 that is slidingly arranged on the described seat frame 3, is arranged on the crochet portion on the described supporting seat 6, and described latch hook 15 has two, is arranged on the both sides of described seat frame 3 relatively symmetrically.The center of circle of described crochet portion and the axle center of described first rotating shaft 19 coincide, described bindiny mechanism has link position and separation point position, when described bindiny mechanism is under the link position, described latch hook 15 hooks described crochet portion, when described bindiny mechanism is under the separation point position, described latch hook 15 is separated with described crochet portion, is provided with between described latch hook 15 and the described seat frame 3 to make described bindiny mechanism stably be in second elastic component 17 under the link position.Described latch hook 15 is slidingly arranged on the described seat frame 3 along the axial line perpendicular to described first rotating shaft 19.Do not have diagram, described latch hook 15 slides on the seat frame 3 that a turning cylinder is being stated and also is fine.After seat 2 takes off from supporting seat 6, just can sit the people on the described supporting plane 14.And seat can also use as short dining chair, one-object-many-purposes.Economize on resources.
As shown in Figure 4, described supporting seat 6 is in the form of annular discs.The peripheral portion of described supporting seat 6 promptly is a described crochet portion, if described supporting seat 6 is other shape, and as shown in Figure 5 square.Can offer inner groove at foursquare edge part, and crochet portion can be arranged in this annular groove.
Described bracing frame 1 also comprises four spikes 18, the upper end of four described spikes 18 and described supporting seat 6 are permanently connected, and the circle of the peripheral portion place maximum of described supporting seat 6 is positioned at the circle of maximum at the place, bottom of many described spikes 18.Center of gravity is more steady, and is safe in utilization.
When bindiny mechanism is under the link position, the elastic force that overcomes described first elastic component 13 outwards spurs described locking piece 11, make locking mechanism be in the unlocked position down, just rotatable described seat 2, when going to the position that needs, decontrol described locking piece 11, under the elastic force of first elastic component 13, described locking piece 11 inserts in the corresponding described lock hole 12.
When will be when described bracing frame 1 disassembles with seat 2, if bindiny mechanism is under the link position, the elastic force that can overcome described second elastic component 17 outwards spurs described latch hook 15, it is thrown off mutually with described crochet portion, again described seat 2 is upwards carried, be separated with described bracing frame 1 until described seat 2.Owing to have the inclined-plane on the locking piece 11, in the process of upwards carrying, can make the locking mechanism automatic unlocking.
As mentioned above, we are illustrated according to aim of the present utility model fully, but the utility model is not limited to the foregoing description 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 (11)
1. children dinning chair, comprise bracing frame (1), seat (2), described seat (2) comprises seat frame (3), be arranged at the back rest (4) of described seat frame (3) back upper place, be arranged at the tray frame (5) of the front upper place of described seat frame (3), it is characterized in that: the top of described bracing frame (1) has supporting seat (6), described seat (2) can be arranged on the described supporting seat (6) rotationally around first rotating shaft (19), described first rotating shaft (19) is extended along above-below direction, be provided with at least between described supporting seat (6) and the described seat (2) and both can be locked in two locking mechanisms under the position, described locking mechanism has latched position and unlocked position, when described locking mechanism is under the latched position, described seat (2) is provided with permanently with described supporting seat (6), when described locking mechanism is in the unlocked position down, described seat (2) is provided with around described first rotating shaft (19) rotatedly with described supporting seat (6).
2. children dinning chair according to claim 1, it is characterized in that: offer the slot that Open Side Down (8) on the described seat frame (3), when described locking mechanism is in the unlocked position down, described supporting seat (6) can be rotatably inserted in the described slot (8).
3. children dinning chair according to claim 2, it is characterized in that: the middle part of described supporting seat (6) has jack (9), the middle part of described seat frame (3) has the location division (10) of downward protrusion, described location division (10) is positioned at described slot (8), when described locking mechanism is in the unlocked position down, described location division (10) can be rotatably inserted in the described jack (9).
4. children dinning chair according to claim 2, it is characterized in that: described locking mechanism comprises along the direction of axis line perpendicular to described first rotating shaft (19) and is slidingly arranged in described locking piece (11) on the seat frame (3), be opened at least two lock holes (12) on the described supporting seat (6), the axial line that at least two described lock holes (12) are distributed in described first rotating shaft (19) is on the circumferencial direction in the center of circle, when described locking mechanism is under the latched position, described locking piece (11) is inserted in the lock hole (12), when described locking mechanism is in the unlocked position down, described locking piece (11) all is separated with all described lock hole (12), is provided with between described locking piece (11) and the described seat frame (3) to make described locking mechanism stably be in first elastic component (13) under the latched position.
5. children dinning chair according to claim 1 is characterized in that: the upper surface of described supporting seat (6) has supporting plane (14).
6. children dinning chair according to claim 1 or 5, it is characterized in that: described seat (2) can connect mutually with described supporting seat (6) with dismantling, is provided with the bindiny mechanism that stops described seat (2) and described supporting seat (6) to be separated between described supporting seat (6) and the described seat (2).
7. children dinning chair according to claim 6, it is characterized in that: offer the slot that Open Side Down (8) on the described seat frame (3), when described locking mechanism is in the unlocked position down, described supporting seat (6) can be rotatably inserted in the described slot (8), described bindiny mechanism comprises the latch hook (15) that is arranged on versatilely on the described seat frame (3), be arranged on the crochet portion on the described supporting seat (6), the center of circle of described crochet portion and the axle center of described first rotating shaft (19) coincide, described bindiny mechanism has link position and separation point position, when described bindiny mechanism is under the link position, described latch hook (15) hooks described crochet portion, when described bindiny mechanism is under the separation point position, described latch hook (15) is separated with described crochet portion, is provided with between described latch hook (15) and the described seat frame (3) to make described bindiny mechanism stably be in second elastic component (17) under the link position.
8. children dinning chair according to claim 7 is characterized in that: described latch hook (15) is slidingly arranged on the described seat frame (3) along the axial line perpendicular to described first rotating shaft (19).
9. children dinning chair according to claim 6 is characterized in that: described supporting plane (14) is for can sit people's supporting plane (14).
10. children dinning chair according to claim 1 is characterized in that: described supporting seat (6) is in the form of annular discs.
11. children dinning chair according to claim 1, it is characterized in that: described bracing frame (1) also comprises at least three spikes (18), the upper end of many described spikes (18) and described supporting seat (6) are permanently connected, and the circle of the peripheral portion place maximum of described supporting seat (6) is positioned at the circle of maximum at the place, bottom of many described spikes (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202683081U CN201767543U (en) | 2010-07-17 | 2010-07-17 | Children dinner chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202683081U CN201767543U (en) | 2010-07-17 | 2010-07-17 | Children dinner chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201767543U true CN201767543U (en) | 2011-03-23 |
Family
ID=43747369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202683081U Expired - Fee Related CN201767543U (en) | 2010-07-17 | 2010-07-17 | Children dinner chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201767543U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889791A (en) * | 2010-07-17 | 2010-11-24 | 好孩子儿童用品有限公司 | Dining chair for children |
| WO2012075694A1 (en) * | 2010-12-09 | 2012-06-14 | 好孩子儿童用品有限公司 | Child heightening seat |
-
2010
- 2010-07-17 CN CN2010202683081U patent/CN201767543U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889791A (en) * | 2010-07-17 | 2010-11-24 | 好孩子儿童用品有限公司 | Dining chair for children |
| WO2012075694A1 (en) * | 2010-12-09 | 2012-06-14 | 好孩子儿童用品有限公司 | Child heightening seat |
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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 |
Granted publication date: 20110323 Termination date: 20190717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |