CN208798896U - A kind of stool device with adjusting lifting and held-together/spread-out structure - Google Patents
A kind of stool device with adjusting lifting and held-together/spread-out structure Download PDFInfo
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- CN208798896U CN208798896U CN201720959081.7U CN201720959081U CN208798896U CN 208798896 U CN208798896 U CN 208798896U CN 201720959081 U CN201720959081 U CN 201720959081U CN 208798896 U CN208798896 U CN 208798896U
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- adjusting
- stool
- telescopic rod
- ring
- spread
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Abstract
The utility model discloses a kind of with the stool device for adjusting lifting and held-together/spread-out structure, including stool plate, and stool board bottom face is uniformly movably equipped with four supporting legs, is equipped with supporting leg spacing adjusting device between four branch midlegs；The supporting leg spacing adjusting device includes adjusting telescopic rod and ring-like adjusting buckle, every branch inboard leg is flexibly connected an adjusting telescopic rod, adjusting tooth is equipped with above the middle part for adjusting telescopic rod, it adjusts telescopic rod to be inserted into the adjustment hole being arranged on ring-like adjusting buckle, adjusting telescopic rod is stuck in adjustment hole by adjusting tooth realizes that adjusting rear support leg fixes.The utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it can be by adjusting supporting leg spacing adjusting device, realize that distance increases between four branch midlegs, so as to so that stool height reduces, distance becomes smaller between four branch midlegs, so that it may so that stool height increases.
Description
Technical field
The utility model relates to field of furniture, and in particular to a kind of with the stool device for adjusting lifting and held-together/spread-out structure.
Background technique
The various stools used now, typically height are fixed, though there is the stool of high low adjustment to occur in recent years,
All there is a problem of complicated.It is particularly directed to student, when doing the homework, since desk cannot generally be adjusted height, is sat
Stool has to match with the height of student, and no person is unfavorable for the healthy growth of student.
Utility model content
The purpose of this utility model be to overcome the shortage of prior art, and it is an object of the present invention to provide it is a kind of have adjust lifting and
The stool device of held-together/spread-out structure solves the problem of that existing stool adjusts lifting structure complexity without function of taking down the exhibits.
The utility model is achieved through the following technical solutions:
It is a kind of uniformly to live with the stool device for adjusting lifting and held-together/spread-out structure, including stool plate, stool board bottom face
It is dynamic to be equipped with four supporting legs, supporting leg spacing adjusting device is equipped between four branch midlegs；
The supporting leg spacing adjusting device includes adjusting telescopic rod and ring-like adjusting buckle, and every branch inboard leg is flexibly connected one
Root adjusts telescopic rod, is equipped with adjusting tooth above the middle part for adjusting telescopic rod, adjusts and sets on the ring-like adjusting buckle of telescopic rod insertion
In the adjustment hole set, adjusting telescopic rod is stuck in adjustment hole by adjusting tooth realizes that adjusting rear support leg fixes.
The present invention is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, can adjust dress by adjusting supporting leg spacing
Set, realize that distance increases between four branch midlegs, so as to so that stool height reduces, four branch midlegs it
Between distance become smaller, so that it may so that stool height increase.
Since stool board bottom face and four supporting legs are connect by ball, four supporting legs are also to be flexibly connected with adjusting telescopic rod,
Therefore, distance becomes smaller between four branch midlegs, so that it may so that stool height increase after, can by stool plate relative to
Supporting leg, which is realized, to be folded, consequently facilitating storage or transport.
Further, tensioning spring is equipped between the supporting leg and ring-like adjusting buckle.By the way that tensioning spring is arranged, adjusting
When adjusting tooth on telescopic rod is not engaged with adjustment hole, by the effect of tensioning spring, telescopic rod and ring-like adjusting buckle are adjusted
The distance between can extend, so that stool can become short.
Further, the supporting leg and adjusting telescopic rod pass through stud connection.Convenient for controlling to adjust telescopic rod telescopic adjustment.
Further, the adjustment hole lower part is equipped with the pressurizing unit of squeeze adjustments telescopic rod.
Further, the pressurizing unit includes that top pressing board, extruding spring and spring store up slot, and the top pressing board activity is set
In adjustment hole lower part, the extruding spring is located at below top pressing board to be pressed against on top pressing board in real time, and spring stores up slot for placing
Squeeze spring.By the way that pressurizing unit is arranged, telescopic rod is adjusted in no pressing, the adjusting tooth adjusted on telescopic rod will squeeze
It is securely engaged under the action of spring with adjustment hole.
Further, the supporting leg connects with stool cricket.Connecing mode by using ball, (a common spherojoint is mounted on
In corresponding ball-type groove), supporting leg can arbitrarily be rotated around ball contact, be folded convenient for will realize between stool plate and supporting leg, just
In storage or transport.
Further, it is equipped in the ring-like adjusting buckle and adjusts ring, the adjusting ring and adjusting telescopic rod are connected by through-hole
It connects, the adjusting tooth of four adjusting telescopic rods can be made to be detached from adjustment hole buckle by pulling downward on adjusting ring, so that adjusting can be realized
Telescopic adjustment between telescopic rod and ring-like adjusting buckle.
Further, the adjusting ring is stumbled equipped with pedal.It is needing to exchange between section telescopic bar and ring-like adjusting buckle
It when collapsing length is adjusted, can be stumbled by jamming on pedal with foot, pedal, which stumbles to pull still further below, adjusts ring, adjusts ring and presses four
Root, which adjusts telescopic rod, makes downwards adjusting tooth be detached from adjustment hole buckle, adjusts between telescopic rod and ring-like adjusting buckle to can realize
Telescopic adjustment.
Further, the telescopic rod end that adjusts is equipped with the block for preventing being detached from from adjusting ring.
If being not provided with block, adjust stool lower when, adjust telescopic rod stretch out, it is possible to can from adjust ring and
It is detached from ring-like adjusting buckle.
Further, backrest is set on stool board bottom face.
By setting backrest on stool board bottom face.Stool can be made to use more comfortable, aspect old man and child use.
The utility model compared with prior art, has the following advantages and benefits:
The present invention is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, can adjust dress by adjusting supporting leg spacing
Set, realize that distance increases between four branch midlegs, so as to so that stool height reduces, four branch midlegs it
Between distance become smaller, so that it may so that stool height increase.
Since stool board bottom face and four supporting legs are connect by ball, four supporting legs are also to be flexibly connected with adjusting telescopic rod,
Therefore, distance becomes smaller between four branch midlegs, so that it may so that stool height increase after, can by stool plate relative to
Supporting leg, which is realized, to be folded, consequently facilitating storage or transport.
By stumbling on adjusting ring equipped with pedal.Needing to exchange the collapsing length between section telescopic bar and ring-like adjusting buckle
It when being adjusted, can be stumbled by jamming on pedal with foot, pedal, which stumbles to pull still further below, adjusts ring, and adjusting ring presses four adjustings and stretches
Contracting bar makes downwards adjusting tooth be detached from adjustment hole buckle, so that the flexible tune adjusted between telescopic rod and ring-like adjusting buckle can be realized
Section.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram with the stool device for adjusting lifting and held-together/spread-out structure of the utility model；
Fig. 2 is the structural schematic diagram in the section in the face A-A in the utility model Fig. 1；
Fig. 3 is the structural schematic diagram of the utility model figure pressurizing unit；
Label and corresponding parts title in attached drawing:
1- stool plate, 2- supporting leg, 3- adjust telescopic rod, the ring-like adjusting buckle of 4-, 5- adjusting tooth, 6- adjustment hole, 7- tensioning bullet
Spring, 8- top pressing board, 9- squeeze spring, and 10- spring stores up slot, and 11- adjusts ring, 12- through-hole, and 13- pedal is stumbled, 14- block, 15-
Backrest.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
As shown in Figure 1-3, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, including stool plate
1, it is characterised in that: 1 bottom surface of stool plate is uniformly movably equipped with four supporting legs 2, is equipped with branch between four 2 middle parts of supporting leg
Leg spacing adjusting device；
The supporting leg spacing adjusting device includes adjusting telescopic rod 3 and ring-like adjusting buckle 4, and every 2 inside activity of supporting leg is even
An adjusting telescopic rod 3 is connect, is equipped with adjusting tooth 5 above the middle part for adjusting telescopic rod 3, telescopic rod 3 is adjusted and is inserted into ring-like tune
In the adjustment hole 6 being arranged on section button 4, adjusting telescopic rod 3 is stuck in adjustment hole 6 by adjusting tooth 5 realizes that adjusting rear support leg 2 consolidates
It is fixed.
The present invention is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, can adjust dress by adjusting supporting leg spacing
Set, realize that distance increases between four branch midlegs, so as to so that stool height reduces, four branch midlegs it
Between distance become smaller, so that it may so that stool height increase.
Since stool board bottom face and four supporting legs are connect by ball, four supporting legs are also to be flexibly connected with adjusting telescopic rod,
Therefore, distance becomes smaller between four branch midlegs, so that it may so that stool height increase after, can by stool plate relative to
Supporting leg, which is realized, to be folded, consequently facilitating storage or transport.
Embodiment 2
As shown in Figure 1, a kind of stool device with adjusting lifting and held-together/spread-out structure of the utility model, including stool plate 1,
It is characterized by: 1 bottom surface of stool plate is uniformly movably equipped with four supporting legs 2, supporting leg is equipped between four 2 middle parts of supporting leg
Spacing adjusting device；
The supporting leg spacing adjusting device includes adjusting telescopic rod 3 and ring-like adjusting buckle 4, and every 2 inside activity of supporting leg is even
An adjusting telescopic rod 3 is connect, is equipped with adjusting tooth 5 above the middle part for adjusting telescopic rod 3, telescopic rod 3 is adjusted and is inserted into ring-like tune
In the adjustment hole 6 being arranged on section button 4, adjusting telescopic rod 3 is stuck in adjustment hole 6 by adjusting tooth 5 realizes that adjusting rear support leg 2 consolidates
It is fixed.Tensioning spring 7 is equipped between supporting leg 2 and ring-like adjusting buckle 4.By the way that tensioning spring is arranged, the adjusting on telescopic rod is being adjusted
When tooth is not engaged with adjustment hole, by the effect of tensioning spring, adjusting the distance between telescopic rod and ring-like adjusting buckle can stretch
It is long, so that stool can become short.
Embodiment 3
As shown in Figure 1, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, in embodiment 1 or 2
On the basis of, supporting leg 2 and adjusting telescopic rod 3 pass through stud connection.Mode (common spherojoint installation is connect by using ball
In corresponding ball-type groove), supporting leg can arbitrarily be rotated around ball contact, it is folded convenient for will be realized between stool plate and supporting leg,
Convenient for storing or transporting.
Embodiment 4
As shown in Figure 1, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, in embodiment 1 or 2
On the basis of, 6 lower part of adjustment hole is equipped with the pressurizing unit of squeeze adjustments telescopic rod 3.
Embodiment 5
As shown in Figure 1, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, in embodiment 1 or 2
On the basis of, pressurizing unit includes that top pressing board 8, extruding spring 9 and spring store up slot 10, and the top pressing board 8 is actively installed on adjusting
6 lower part of hole, the extruding spring 9 are located at top pressing board 8 and are pressed against on top pressing board 8 in real time below, and spring stores up slot 10 for placing
Squeeze spring 9.
Embodiment 6
As shown in Figure 1, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, in embodiment 1 or 2
On the basis of, supporting leg 2 connects with 1 ball of stool plate.
Embodiment 7
As shown in Figure 1, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, in embodiment 1 or 2
On the basis of, it is equipped in ring-like adjusting buckle 4 and adjusts ring 11, the adjusting ring 11 is connect with adjusting telescopic rod 3 by through-hole 12, is led to
It crosses to pull downward on to adjust ring 11 adjusting tooth 5 on four adjusting telescopic rods 3 can be made to be detached from adjustment hole 6 and buckle, so that tune can be realized
Telescopic adjustment between section telescopic bar 3 and ring-like adjusting buckle 4.
Embodiment 8
As shown in Figure 1, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, in embodiment 1 or 2
On the basis of, it adjusts ring 11 and is equipped with pedal and stumble 13.Needing to exchange the collapsing length between section telescopic bar and ring-like adjusting buckle
It when being adjusted, can be stumbled by jamming on pedal with foot, pedal, which stumbles to pull still further below, adjusts ring, and adjusting ring presses four adjustings and stretches
Contracting bar makes downwards adjusting tooth be detached from adjustment hole buckle, so that the flexible tune adjusted between telescopic rod and ring-like adjusting buckle can be realized
Section.
Embodiment 9
As shown in Figure 1, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, in embodiment 1 or 2
On the basis of, it adjusts 3 end of telescopic rod and is equipped with the block 14 for preventing being detached from from adjusting ring 11.If being not provided with block, adjusting
It when section stool is lowerd, adjusts telescopic rod and stretches out, it is possible to can be detached from ring and ring-like adjusting buckle from adjusting.
Embodiment 10
As shown in Figure 1, the utility model is a kind of with the stool device for adjusting lifting and held-together/spread-out structure, in embodiment 1 or 2
On the basis of, backrest 15 is set on 1 bottom surface of stool plate.By setting backrest on stool board bottom face.Stool can be made to use
More comfortable, aspect old man and child use.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of with the stool device for adjusting lifting and held-together/spread-out structure, including stool plate (1), it is characterised in that: the stool
Plate (1) bottom surface is uniformly movably equipped with four supporting legs (2), is equipped with supporting leg spacing adjusting device between four supporting legs (2) middle parts；
The supporting leg spacing adjusting device includes adjusting telescopic rod (3) and ring-like adjusting buckle (4), activity on the inside of every supporting leg (2)
An adjusting telescopic rod (3) is connected, is equipped with adjusting tooth (5), adjusts telescopic rod (3) above the middle part for adjusting telescopic rod (3)
It is inserted into the adjustment hole (6) being arranged on ring-like adjusting buckle (4), adjusts telescopic rod (3) by adjusting tooth (5) and be stuck in adjustment hole (6)
It is fixed that interior realization adjusts rear support leg (2).
2. according to claim 1 a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it is characterised in that: described
Tensioning spring (7) are equipped between supporting leg (2) and ring-like adjusting buckle (4).
3. according to claim 1 a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it is characterised in that: described
Supporting leg (2) and adjusting telescopic rod (3) pass through stud connection.
4. according to claim 1 a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it is characterised in that: described
Adjustment hole (6) lower part is equipped with the pressurizing unit of squeeze adjustments telescopic rod (3).
5. according to claim 4 a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it is characterised in that: described
Pressurizing unit includes that top pressing board (8), extruding spring (9) and spring are stored up slot (10), and the top pressing board (8) is actively installed on adjustment hole
(6) lower part, the extruding spring (9) are located at top pressing board (8) and are pressed against in real time on top pressing board (8) below, and spring stores up slot (10)
Spring (9) are squeezed for placing.
6. according to claim 1 a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it is characterised in that: described
Supporting leg (2) connects with stool plate (1) ball.
7. according to claim 1 a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it is characterised in that: described
It being equipped in ring-like adjusting buckle (4) and adjusts ring (11), the adjusting ring (11) is connect with adjusting telescopic rod (3) by through-hole (12),
The adjusting tooth (5) on four adjusting telescopic rods (3) can be made to be detached from adjustment hole (6) buckle by pulling downward on adjusting ring (11), from
And it can realize the telescopic adjustment adjusted between telescopic rod (3) and ring-like adjusting buckle (4).
8. according to claim 7 a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it is characterised in that: described
It adjusts ring (11) and stumbles (13) equipped with pedal.
9. according to claim 8 a kind of with the stool device for adjusting lifting and held-together/spread-out structure, it is characterised in that: described
It adjusts telescopic rod (3) end and is equipped with the block (14) for preventing being detached from from adjusting ring (11).
10. -9 is described in any item a kind of with the stool device for adjusting lifting and held-together/spread-out structure, feature according to claim 1
It is: sets backrest (15) on stool plate (1) bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720959081.7U CN208798896U (en) | 2017-08-03 | 2017-08-03 | A kind of stool device with adjusting lifting and held-together/spread-out structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720959081.7U CN208798896U (en) | 2017-08-03 | 2017-08-03 | A kind of stool device with adjusting lifting and held-together/spread-out structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208798896U true CN208798896U (en) | 2019-04-30 |
Family
ID=66227045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720959081.7U Expired - Fee Related CN208798896U (en) | 2017-08-03 | 2017-08-03 | A kind of stool device with adjusting lifting and held-together/spread-out structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208798896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440375A (en) * | 2017-08-03 | 2017-12-08 | 绵阳行之智汇知识产权服务有限公司 | Seat tool system based on regulation lifting and mechanical structure of taking down the exhibits |
-
2017
- 2017-08-03 CN CN201720959081.7U patent/CN208798896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440375A (en) * | 2017-08-03 | 2017-12-08 | 绵阳行之智汇知识产权服务有限公司 | Seat tool system based on regulation lifting and mechanical structure of taking down the exhibits |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200110 Address after: 610000 Sichuan city of Chengdu province high tech Zone sub Road No. 88 2 10 storey building No. 1002 Patentee after: SICHUAN XINGZHI ZHIHUI INTELLECTUAL PROPERTY OPERATION CO., LTD. Address before: Innovation center of Kyushu road in the middle of 621000 Mianyang city in Sichuan Province Branch Chong District No. 4 Building No. 203 Patentee before: Mianyang wisdom Intellectual Property Service Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20200803 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |