CN207837246U - A kind of children dinning chair with lift adjustment seat - Google Patents
A kind of children dinning chair with lift adjustment seat Download PDFInfo
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- CN207837246U CN207837246U CN201721536815.7U CN201721536815U CN207837246U CN 207837246 U CN207837246 U CN 207837246U CN 201721536815 U CN201721536815 U CN 201721536815U CN 207837246 U CN207837246 U CN 207837246U
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- 239000000463 material Substances 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 235000012054 meals Nutrition 0.000 claims description 2
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Abstract
A kind of children dinning chair with lift adjustment seat, including seat, holder and service plate, the seat is egg shape seat, the holder includes pedestal and supporting leg, the pedestal is fixed on the upper end of supporting leg, the lower end of the egg shape seat is connected with pillar, it is set there are three sliding groove structure along its short transverse on the outer wall of the pillar, three sliding groove structures are equidistantly spaced from one week in pillar, centre bore is equipped at the center of the pedestal, to the protrusion of convex there are three being equidistantly spaced from the inner wall of the centre bore, three protrusions are corresponded with three sliding groove structures and phase interworking.The utility model provide a kind of comfort preferably, the children dinning chair with lift adjustment seat that adjusts of liftable.
Description
Technical field
The utility model is related to children dinning chair technical fields, more particularly, to a kind of kid's meal with lift adjustment seat
Chair.
Background technology
Children dinning chair is exactly the chair that children's dining uses.That sells on the market has wooden children dinning chair, folding portable
Virgin dining chair.Need to build comfortable feeling for children in the design process, functional design have to around children
Body development and subjective feeling set out, and reduction as possible splits component to avoid reducing security performance, needs to be absorbed in dining chair sheet
Body more can optimization, and practical continuity sex chromosome mosaicism.Wherein comfortable seat be more conducive to children's torso development and it is good
That is accustomed to well forms.Children's seat is more mature product, is also having diversified selection on the market.
Children's seat primary structure is made of holder, seat, service plate etc., common children's structure of chair include with lower structure,
Such as：
Foldable dining chair disclosed in the utility model patent of Publication No. CN203168601U, including backrest, backrest connection
Pedestal is provided with holder below pedestal, and one end of holder is provided with the second fulcrum, and the other end of holder is provided with the 5th branch
Point, is respectively arranged with third fulcrum, the 4th fulcrum between the second fulcrum and the 5th fulcrum, pedestal connects table by the first fulcrum
The side in face, desktop offers Na Wuquan；The holder of this children's seat is foldable, is compressed by folding rack when packing up entire
The volume of dining chair, reduction dining chair store the occupied space for being.
And existing children dinning chair is when in use, since height of seat is non-adjustable, or adjusts inconvenience, to influence to eat
The practicability of chair.
Invention content
The defect that there are comforts in order to overcome existing children dinning chair is poor, practicability is poor, the utility model provide
The children dinning chair with lift adjustment seat that a kind of comfort is preferable, liftable is adjusted.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of children dinning chair with lift adjustment seat, including seat, holder and service plate, the seat are egg shape seat,
The holder includes pedestal and supporting leg, and the pedestal is fixed on the upper end of supporting leg, and the lower end of the egg shape seat is connected with pillar,
It is set there are three sliding groove structure along its short transverse on the outer wall of the pillar, three sliding groove structures are equidistantly spaced from pillar
One week, the sliding groove structure included the first the vertical chute section, the first horizontal concrete chute section, the first horizontal card slot successively from top to bottom
Section, the second the vertical chute section, the second horizontal concrete chute section, the second horizontal card slot section and third the vertical chute section, described first laterally
The left end of sliding slot section is connected to the lower end of the first the vertical chute section, and the right end of the first horizontal concrete chute section laterally blocks by first
Slot section is connected to the upper end of the second the vertical chute section, the right end of the lower end of the second the vertical chute section and the second horizontal concrete chute section
Connection, the left end of the second horizontal concrete chute section are connected to by the second horizontal card slot with the upper end of the third the vertical chute section,
The lower face of the third the vertical chute section is flushed with the lower face of pillar；
It is equipped with centre bore at the center of the pedestal, is equidistantly spaced from that there are three to convex on the inner wall of the centre bore
Protrusion, three protrusions are corresponded with three sliding groove structures and phase interworking；
The first horizontal card slot section is located above the right side of the first horizontal concrete chute section, the first horizontal card slot section it is upper
Lower height is less than the height of the first horizontal concrete chute section and consistent with the upper-lower height of protrusion, and the second horizontal card slot section is located at the
Two horizontal concrete chute section upper left sides, the upper-lower height of second horizontal card slot be less than the height of the second horizontal concrete chute section and with protrusion
Upper-lower height it is consistent.
Further, the first the vertical chute section, the first horizontal concrete chute section, the first horizontal card slot section, the second the vertical chute
Section, the second horizontal concrete chute section, the second horizontal card slot section and third the vertical chute section are arc groove, and the inner face of the protrusion is
Arcwall face.
Further, the upper end of the pillar is fixed with connecting component, the egg shape seat and the connecting component screw thread
Connection.
Further, the service plate card slot of the service plate bottom being respectively arranged on the left side and the right side for being clamped with egg shape seat,
The left and right sides of the egg shape seat be equipped with the matched notch of service plate card slot, set respectively in the service plate card slot, notch
There is the magnetic clasp of mutual magnetic positioning.
Further, the children dinning chair further includes gear shield, and the middle part of the gear shield is equipped with kidney-shaped along its short transverse
Sliding slot is equipped with the button that can slide up and down in the kidney-shaped sliding slot, and being respectively arranged on the left side and the right side for lower end of the gear shield can
Flexible key, the key link with button, and the front center of the egg shape seat is equipped with gear shield card slot, and the lower end of the gear shield can
It is plugged in gear shield card slot and can be by moving down button, key thereon is connected in gear shield card slot.
Further, the holder and supporting leg are wood materials.
Further, the egg shape seat is respectively arranged on the left side and the right side handle slot.
Further, the rear portion of the egg shape seat and it is respectively arranged on the left side and the right side safety belt for installing safety belt
Hole.
The beneficial effects of the utility model are mainly manifested in：It is simple in structure, it is easy to use；Seat makes bottom by swinging strut
Protrusion on seat slides into other one section of sliding slot track on pillar；By change pedestal on protrusion sliding groove structure not
With sliding section, to achieve the purpose that adjust height.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of seat.
Fig. 3 is the structural schematic diagram of holder.
Fig. 4 is the vertical view of pedestal.
Fig. 5 is the structural schematic diagram of pillar.
Fig. 6 is the service plate notch schematic diagram on service plate.
Fig. 7 is the gap structure schematic diagram on egg shape seat.
Fig. 8 is schematic diagram of the gear shield after having assembled.
Fig. 9 is schematic diagram of the gear shield in dismounting.
Figure 10 is the schematic diagram of the first horizontal concrete chute section and the first horizontal card slot section.
Specific implementation mode
The utility model is further described below in conjunction with the accompanying drawings.
Referring to Fig.1~Figure 10, a kind of children dinning chair with lift adjustment seat, including seat, holder and service plate 1, it is described
Seat is egg shape seat 3, and the holder includes pedestal 7 and supporting leg, and the pedestal 7 is fixed on the upper end of supporting leg, the egg shape seat
The lower end of chair 3 is connected with pillar 6, sets along its short transverse that there are three sliding groove structure, three sliding slots on the outer wall of the pillar 6
Structure is equidistantly spaced from one week in pillar 6, and the sliding groove structure includes the first the vertical chute section successively from top to bottom, first horizontal
It is perpendicular to sliding slot section, the first horizontal card slot section, the second the vertical chute section, the second horizontal concrete chute section, the second horizontal card slot section and third
To sliding slot section, the left end of the first horizontal concrete chute section is connected to the lower end of the first the vertical chute section, first horizontal concrete chute
The right end of section is connected to by the first horizontal card slot section with the upper end of the second the vertical chute section, the lower end of the second the vertical chute section
It is connected to the right end of the second horizontal concrete chute section, the left end of the second horizontal concrete chute section passes through the second horizontal card slot and the third
The upper end of the vertical chute section is connected to, and the lower face of the third the vertical chute section is flushed with the lower face of pillar 6；
It is equipped with centre bore at the center of the pedestal 7, is equidistantly spaced from that there are three to convex on the inner wall of the centre bore
Protrusion 13, three protrusions 13 are corresponded with three sliding groove structures and phase interworking；
The first horizontal card slot section is located above the right side of the first horizontal concrete chute section, the first horizontal card slot section it is upper
Lower height is less than the height of the first horizontal concrete chute section and consistent with the upper-lower height of protrusion, and the second horizontal card slot section is located at the
Two horizontal concrete chute section upper left sides, the upper-lower height of second horizontal card slot be less than the height of the second horizontal concrete chute section and with protrusion
Upper-lower height it is consistent.
Further, the first the vertical chute section, the first horizontal concrete chute section, the first horizontal card slot section, the second the vertical chute
Section, the second horizontal concrete chute section, the second horizontal card slot section and third the vertical chute section are arc groove, raised 13 inner face
For arcwall face.
Further, the upper end of the pillar 6 is fixed with connecting component 5, the egg shape seat 3 and the connecting component 5
It is threadedly coupled.
Further, the service plate card slot of 1 bottom of the service plate being respectively arranged on the left side and the right side for being clamped with egg shape seat,
The left and right sides of the egg shape seat be equipped with the matched notch of service plate card slot, set respectively in the service plate card slot, notch
There is the magnetic clasp 9 of mutual magnetic positioning.
Further, the children dinning chair further includes gear shield 2, and the middle part of the gear shield 2 is equipped with waist along its short transverse
Shape sliding slot, the button 14 that can slide up and down is equipped in the kidney-shaped sliding slot, and the left and right sides of the lower end of the gear shield 2 is set respectively
There are telescopic key 15, the key 15 to link with button 14, the front center of the egg shape seat 3 is equipped with gear shield card slot, described
The lower end of gear shield 2 is pluggable in gear shield card slot and can be by moving down button 14, and key 15 thereon is connected to gear and protects
In card slot.
Further, the holder and supporting leg are wood materials.
Further, the egg shape seat 3 is respectively arranged on the left side and the right side handle slot 10.
Further, the rear portion of the egg shape seat 3 and it is respectively arranged on the left side and the right side safety for installing safety belt
It is with holes.
As shown in Figure 1, egg shape seat 3 and holder generally chair shape；Connecting component 5 is carried out with pillar 6 by screw 4
It is fixed；Pillar 6 is slided with pedestal 7 in such a way that tenon structure is interference fitted simultaneously.
As shown in Fig. 2, egg shape seat 3 is equipped with Soft Roll, safety with holes 8,11 and handle are respectively equipped on egg shape seat 3
Hand slot 10.
As shown in Figure 4,5, the cooperation between pillar 6 and pedestal 7 is the core place of lift adjustment machine.Lift adjustment
Principle it is as follows：Sliding groove structure on pillar 6 is matched with the protrusion 13 on pedestal 7, first cross of the protrusion 13 in sliding groove structure
It is stuck on card slot or the second horizontal card slot, it is fixed to play the role of.
As shown in Figure 6, Figure 7, built-in magnetic clasp 9 on service plate 1, in a manner of magnet adsorption with 9 phase of magnetic clasp on egg shape seat 3
Mutual magnetic.
As shown in Figure 8,9, the mounting means of gear shield 2 is：Make gear by the sliding of button 14 come the contraction of control key 15
Shield 2 is fixed on egg shape seat 3.Concrete operations：Button 14 is constantly in the lower end of sliding groove, when gear shield 2 is fixed on by needs
When egg shape seat 3, key 15 can be made to shrink 14 upward sliding of button, gear shield in this way can be inserted into the groove of egg shape seat.It inserts
14 slide downward of button, key 15 are stretched out after entering and fixed with gear shield card slot；Gear shield in this way will be fixed on egg shape seat 3,
14 upward sliding of button need to only be extracted after so that key 15 is shunk when removing gear shield 2.
The utility model carries out height adjusting when adjusting 3 height of seat, by handle slot 10, when adjusting height, will prop up
Column 6 pulls up a bit upwards slightly, and protrusion 13 is made to enter in the first horizontal concrete chute section or the second horizontal concrete chute section, then rotation branch
Column 6 makes protrusion 13 be caught in the first horizontal card slot section 16 or the second horizontal card slot section, is allowed to be fixed by gravity.
Just achieve the purpose that adjust height in this way.
Pedestal 7 on holder can slide into from the third the vertical chute section of pillar 6 from bottom to top, when protrusion 13 is stuck in the second card
It is at this time height of seat highest state when slot section, then slides into from the second horizontal concrete chute section, the second the vertical chute section successively
It is at this time height of seat medium altitude state when two horizontal card slot sections, when sliding to the first the vertical chute from the second horizontal concrete chute section
The upper end of section, is at this time the most short state of height of seat, the protrusion 13 on certain pedestal 7 can also be slided from top to bottom, in pedestal 7
Protrusion 13 when being in the middle part of sliding groove structure, can upwards can also slide downward be adjusted.
The utility model is matched by the sliding groove structure on pillar 6 with the protrusion 13 on pedestal 7, to reach adjustment seat
The purpose of chair height；It is simple in structure, easy to use.
The foregoing is merely the preferable implementation examples of the utility model, are not intended to limit the utility model, all in this reality
Within novel spirit and principle, any modification, equivalent substitution, improvement and etc. done should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of children dinning chair with lift adjustment seat, including seat, holder and service plate, it is characterised in that：The seat is
Egg shape seat, the holder include pedestal and supporting leg, and the pedestal is fixed on the upper end of supporting leg, and the lower end of the egg shape seat connects
It is connected to pillar, is set there are three sliding groove structure along its short transverse on the outer wall of the pillar, three sliding groove structures cloth at equal intervals
One week in pillar is set, the sliding groove structure includes the first the vertical chute section, the first horizontal concrete chute section, first successively from top to bottom
Horizontal card slot section, the second the vertical chute section, the second horizontal concrete chute section, the second horizontal card slot section and third the vertical chute section, it is described
The left end of first horizontal concrete chute section is connected to the lower end of the first the vertical chute section, and the right end of the first horizontal concrete chute section passes through
One horizontal card slot section is connected to the upper end of the second the vertical chute section, lower end and the second horizontal concrete chute of the second the vertical chute section
The right end connection of section, the left end of the second horizontal concrete chute section are upper by the second horizontal card slot and the third the vertical chute section
End connection, the lower face of the third the vertical chute section is flushed with the lower face of pillar；
It is equipped with centre bore at the center of the pedestal, is equidistantly spaced from that there are three to the convex of convex on the inner wall of the centre bore
It rises, three protrusions are corresponded with three sliding groove structures and phase interworking；
The first horizontal card slot section is located above the right side of the first horizontal concrete chute section, the first horizontal card slot section it is high up and down
For degree less than the height of the first horizontal concrete chute section and consistent with the upper-lower height of protrusion, it is horizontal that the second horizontal card slot section is located at second
To sliding slot section upper left side, the upper-lower height of second horizontal card slot is less than the height of the second horizontal concrete chute section and upper with protrusion
Under it is highly consistent.
2. a kind of children dinning chair with lift adjustment seat as described in claim 1, it is characterised in that：Described first is vertical sliding
Slot section, the first horizontal concrete chute section, the first horizontal card slot section, the second the vertical chute section, the second horizontal concrete chute section, the second horizontal card slot
Section and third the vertical chute section are arc groove, and the inner face of the protrusion is arcwall face.
3. a kind of children dinning chair with lift adjustment seat as claimed in claim 1 or 2, it is characterised in that：The pillar
Upper end is fixed with connecting component, and the egg shape seat is threadedly coupled with the connecting component.
4. a kind of children dinning chair with lift adjustment seat as claimed in claim 1 or 2, it is characterised in that：The service plate bottom
The service plate card slot being respectively arranged on the left side and the right side for being clamped with egg shape seat in portion, the left and right sides of the egg shape seat are equipped with
With the matched notch of service plate card slot, the magnetic clasp of mutual magnetic positioning is respectively equipped in the service plate card slot, notch.
5. a kind of children dinning chair with lift adjustment seat as claimed in claim 1 or 2, it is characterised in that：The kid's meal
Chair further includes gear shield, and the middle part of the gear shield is equipped with kidney-shaped sliding slot along its short transverse, and being equipped in the kidney-shaped sliding slot can
The button slided up and down, the lower end of the gear shield are respectively arranged on the left side and the right side telescopic key, and the key links with button, institute
The front center of egg shape seat is stated equipped with gear shield card slot, the lower end of the gear shield is pluggable to be protected in card slot and can pass through in the gear
Button is moved down, key thereon is connected in gear shield card slot.
6. a kind of children dinning chair with lift adjustment seat as claimed in claim 1 or 2, it is characterised in that：The holder and
Supporting leg is wood materials.
7. a kind of children dinning chair with lift adjustment seat as claimed in claim 1 or 2, it is characterised in that：The egg shape seat
Chair is respectively arranged on the left side and the right side handle slot.
8. a kind of children dinning chair with lift adjustment seat as claimed in claim 1 or 2, it is characterised in that：The egg shape seat
The rear portion of chair and the safety being respectively arranged on the left side and the right side for installing safety belt are with holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536815.7U CN207837246U (en) | 2017-11-17 | 2017-11-17 | A kind of children dinning chair with lift adjustment seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536815.7U CN207837246U (en) | 2017-11-17 | 2017-11-17 | A kind of children dinning chair with lift adjustment seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207837246U true CN207837246U (en) | 2018-09-11 |
Family
ID=63422489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721536815.7U Active CN207837246U (en) | 2017-11-17 | 2017-11-17 | A kind of children dinning chair with lift adjustment seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207837246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890241A (en) * | 2017-11-17 | 2018-04-10 | 浙江工业大学 | Child dining chair with lifting adjusting seat |
-
2017
- 2017-11-17 CN CN201721536815.7U patent/CN207837246U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107890241A (en) * | 2017-11-17 | 2018-04-10 | 浙江工业大学 | Child dining chair with lifting adjusting seat |
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