CN206792112U - A kind of chair leg frame - Google Patents
A kind of chair leg frame Download PDFInfo
- Publication number
- CN206792112U CN206792112U CN201720028197.9U CN201720028197U CN206792112U CN 206792112 U CN206792112 U CN 206792112U CN 201720028197 U CN201720028197 U CN 201720028197U CN 206792112 U CN206792112 U CN 206792112U
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- chair leg
- pedestal
- chair
- substrate
- leg frame
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Abstract
It the utility model is related to furniture part field, more particularly to a kind of chair leg frame.A kind of chair leg frame, including pedestal, and the chair leg being arranged on pedestal；The axis hole for being used for being socketed gas bar assembly bottom is provided with the middle part of the pedestal, axis hole axially penetrates through pedestal；The quantity of chair leg is no less than three, and chair leg is " S " type tubulose chair leg, and the level height of the outer end of chair leg is less than the level height of inner end；The inner end of the chair leg, which is detachably connected with, to be fixed on pedestal, and the outer end of chair leg is used as support end straight down.The chair leg frame can further reduce box-liked space, reduce the cost of transportation of swivel chair, Lifting Convey and carrying efficiency.
Description
Technical field
It the utility model is related to furniture part field, more particularly to a kind of chair leg frame.
Background technology
According to use environment and the difference of demand, existing seat is divided into a variety of classification such as swivel chair, rocking chair, fixing seat.Phase
For, the activity space of swivel chair is larger, is mainly used among working environment.At present, in industry in order to reduce the transport of swivel chair
The three parts of swivel chair are used dismountable connected mode, the i.e. chair back, seat support and pin by cost, Lifting Convey and carrying efficiency
It can be dismantled between frame, need independently to be assembled into swivel chair after consumer's purchase.But the dismounting degree of current swivel chair is not high, especially pin
Frame part, due to stability reasons, the larger space-consuming of body is larger, causes transportation volume excessive, therefore can also be to above-mentioned seat
Chair leg frame is detachably improved.
The content of the invention
In order to solve the above problems, the purpose of this utility model is to provide a kind of dismountable chair leg frame, the chair leg frame
Box-liked space can be further reduced, reduces the cost of transportation of swivel chair, Lifting Convey and carrying efficiency.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
A kind of chair leg frame, including pedestal, and the chair leg being arranged on pedestal；It is characterized in that：Set in the middle part of the pedestal
There is the axis hole for being socketed lifting rod component bottom, axis hole axially penetrates through pedestal；The quantity of chair leg is no less than three, and chair leg is
" S " type tubulose chair leg, the level height of the outer end of chair leg are less than the level height of inner end；The inner end dismounting of the chair leg
Formula is fastened on pedestal, and the outer end of chair leg is used as support end straight down.It should be noted that " S " that the place refers to
Type tubulose chair leg, it is not limited to comply fully with serpentine shape, the shape at this should include any " S " deformed by " S "
Profiled shape, the wherein perpendicular shape in serpentine shape both ends, the profiled shape comprise at least three bending parts, two bending angles.
Preferably, the pedestal includes substrate, and the axle sleeve being arranged on substrate；The axis hole is by inside axle sleeve
Passage is formed through substrate.
Preferably, offering multiple connecting holes on the plate body of the substrate, multiple connecting holes are circumferential centered on axis hole
Rule setting, the inner end of chair leg are detachably connected with the connecting hole of substrate.
Preferably, the inner end of the chair leg is plugged on the connecting hole of substrate.
Preferably, the inner end of the chair leg is fixed by screws on the connecting hole of substrate.
Preferably, the pedestal is provided with two groups of support components, two groups of support components are arranged in a crossed manner in " ten " word, support
Component includes the chair leg that two speculars are set, and for connecting the connecting plate of two chair legs；Four chair legs using axis hole as
Center circumference rule setting, the plane included angle that adjacent two chair legs are formed are 90 °.
Preferably, being equipped with a pair of necks coincideing each other in the middle part of two groups of support components, make two groups of support component phases
Connection, and lift support strength and stability.
Preferably, the outer end of the chair leg can be detachably connected with universal wheel, connection universal wheel can realize seat
Slide.
The utility model uses above-mentioned technical proposal, and the technical scheme is related to a kind of chair leg frame, and the chair leg frame includes pedestal,
And the chair leg on pedestal is arranged on, chair leg is " S " type tubulose chair leg, and the inner end of chair leg, which is detachably connected with, is fixed on pedestal
On, the outer end of chair leg is used as support end straight down.When needing box-packed transport, chair leg and pedestal can be split, significantly
The box-liked space of foot stool is reduced, reduces the cost of transportation of swivel chair, Lifting Convey and carrying efficiency.In addition, chair leg in scheme
Quantity is no less than three, is to ensure the stability of seat；The level height of chair leg outer end is high less than the level of inner end
Degree, it is to lift base height, prevents that the gentle bar of pedestal from contacting to earth damage.
Brief description of the drawings
Fig. 1 is the chair leg frame structural representation in embodiment 1.
Embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is described in further detail.
Embodiment 1：
A kind of chair leg frame as shown in Figure 1, including pedestal 1, and the chair leg 2 being arranged on pedestal 1.In the pedestal 1
Portion is provided with the axis hole 11 for being used for being socketed the bottom of lifting rod component 3, and axis hole 11 axially penetrates through pedestal 1.Specifically described pedestal 1 wraps
Substrate 12 is included, and axle sleeve 13 on the substrate 12 is set, axis hole 11 is to be made up of the inner passage of axle sleeve 13 through substrate 12, base
Multiple connecting holes 14, multiple connecting holes 14 circumferential rule setting centered on axis hole 11 are offered on the plate body of plate 12.
The quantity of the chair leg 2 is no less than three, and chair leg 2 is " S " type tubulose chair leg 2, and the level of the outer end of chair leg 2 is high
Level height of the degree less than inner end.It should be noted that " S " type tubulose chair leg 2 that the place refers to, is not limited to accord with completely
Serpentine shape is closed, the shape at this should include any " S " profiled shape deformed by " S ", and the profiled shape comprises at least
Three bending parts, two bending angles.The outer end of the chair leg 2 is used as support end 2a, support end 2a mono- straight down
Aspect can be used for directly contacting supporting surface, such as ground；The outer end of another aspect chair leg 2 can be detachably connected with universal wheel, even
The slip of seat can be realized by connecing universal wheel.The inner end of the chair leg 2, which is detachably connected with, to be fixed on pedestal 1；Further, chair
The inner end of pin 2 is detachably connected with that on the connecting hole of substrate 12, can be specifically that plugged and fixed mode or screw are fixed, and also may be used
Connected by the conventional connected mode such as simple buckle, mortise and tenon grafting.
Further, the pedestal 1 is provided with two groups of support components, and two groups of support components are arranged in a crossed manner in " ten " word, branch
Support component includes the chair leg 2 that two speculars are set, and for connecting the connecting plate 21 of two chair legs 2.Two groups of support groups
A pair of necks coincideing each other are equipped with the middle part of part, the mutual clamping in the middle part of connecting plate 21 specifically in two groups of support components,
Two groups of support components is connected, and lift support strength and stability.Four chair legs 2 are circumferentially advised centered on axis hole 11
Then set, the plane included angle that adjacent two chair legs 2 are formed is 90 °.The utility model uses above-mentioned technical proposal, the technical side
Case is related to a kind of chair leg frame, and the chair leg frame includes pedestal 1, and the chair leg 2 being arranged on pedestal 1, and chair leg 2 is " S " type tubulose
Chair leg 2, the inner end of chair leg 2, which is detachably connected with, to be fixed on pedestal 1, and the outer end of chair leg 2 is used as support end straight down.
When needing box-packed transport, chair leg 2 and pedestal 1 can be split, greatly reduce the box-liked space of foot stool, reduce the transport of swivel chair
Cost, Lifting Convey and carrying efficiency.In addition, the quantity of chair leg 2 is no less than three in scheme, it is to ensure the stabilization of seat
Property.The level height of the outer end of chair leg 2 is less than the level height of inner end, is to lift the height of pedestal 1, prevent the He of pedestal 1
Gas bar contacts to earth damage.
Embodiment 2：
Figure omits, and the present embodiment is identical with pedestal in technical scheme in embodiment 1 and chair leg structure, differs only in chair leg
Quantity is different；In the present embodiment, the quantity of the chair leg is three, and the inner end of chair leg is detachably connected with the connection in substrate
Kong Shang, three chair legs are separately provided, three chair legs circumferential rule setting centered on axis hole, what adjacent two chair legs were formed
Plane included angle is 120 °.
Embodiment 3：
Figure omits, and the present embodiment is identical with pedestal in technical scheme in embodiment 2 and chair leg structure, differs only in chair leg
Quantity is different；In the present embodiment, the quantity of the chair leg is five, and the inner end of chair leg is detachably connected with the connection in substrate
Kong Shang, five chair legs are separately provided, five chair legs circumferential rule setting centered on axis hole, what adjacent two chair legs were formed
Plane included angle is 72 °.
Embodiment 4：
Figure omits, and the present embodiment is identical with pedestal in technical scheme in embodiment 1 and chair leg structure, differs only in support group
The quantity of part is different；In the present embodiment, the quantity of the support component is three groups, and every group of support component includes two mirror images pair
Claim the chair leg set, and for connecting the connecting plate of two chair legs.Three groups of support components are arranged in a crossed manner in " rice " word, and adjacent two
The plane included angle that root chair leg is formed is 60 °.
Summary embodiment 1 ~ 4, when chair leg quantity is odd number, the inner face of single chair leg is directly anchored to pedestal
On connecting hole；When chair leg quantity is even number, two chair legs combination of specular forms support component and is fixed on pedestal；When
, also can be by the way of the inner face of single chair leg be directly anchored to pedestal so when chair leg quantity is even number.
Claims (8)
1. a kind of chair leg frame, including pedestal, and the chair leg being arranged on pedestal；It is characterized in that：It is provided with the middle part of the pedestal
For being socketed the axis hole of lifting rod component bottom, axis hole axially penetrates through pedestal；The quantity of chair leg is no less than three, and chair leg is
" S " type tubulose chair leg, the level height of the outer end of chair leg are less than the level height of inner end；The inner end dismounting of the chair leg
Formula is fastened on pedestal, and the outer end of chair leg is used as support end straight down.
A kind of 2. chair leg frame according to claim 1, it is characterised in that：The pedestal includes substrate, and is arranged on base
Axle sleeve on plate；The axis hole is to be made up of axle sleeve inner passage through substrate.
A kind of 3. chair leg frame according to claim 2, it is characterised in that：Multiple connections are offered on the plate body of the substrate
Hole, multiple connecting holes circumferential rule setting centered on axis hole, the inner end of chair leg are detachably connected with the connecting hole of substrate.
A kind of 4. chair leg frame according to claim 3, it is characterised in that：The inner end of the chair leg is plugged on the company of substrate
Connect on hole.
A kind of 5. chair leg frame according to claim 3, it is characterised in that：The inner end of the chair leg is fixed by screws in
On the connecting hole of substrate.
A kind of 6. chair leg frame according to any one in claim 1 ~ 5, it is characterised in that：The pedestal is provided with two groups
Support component, two groups of support components are arranged in a crossed manner in " ten " word, and support component includes the chair leg that two speculars are set, and
For connecting the connecting plate of two chair legs；Four chair legs circumferential rule setting centered on axis hole, adjacent two chair legs are formed
Plane included angle be 90 °.
A kind of 7. chair leg frame according to claim 6, it is characterised in that：A pair are provided with the middle part of two groups of support components each other
Identical neck.
A kind of 8. chair leg frame according to claim 6, it is characterised in that：The outer end of the chair leg can be detachably connected with
Universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028197.9U CN206792112U (en) | 2017-01-10 | 2017-01-10 | A kind of chair leg frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028197.9U CN206792112U (en) | 2017-01-10 | 2017-01-10 | A kind of chair leg frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206792112U true CN206792112U (en) | 2017-12-26 |
Family
ID=60729543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720028197.9U Active CN206792112U (en) | 2017-01-10 | 2017-01-10 | A kind of chair leg frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206792112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770603A (en) * | 2019-01-28 | 2019-05-21 | 杨勃 | A kind of chair leg and seat |
-
2017
- 2017-01-10 CN CN201720028197.9U patent/CN206792112U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770603A (en) * | 2019-01-28 | 2019-05-21 | 杨勃 | A kind of chair leg and seat |
| CN109770603B (en) * | 2019-01-28 | 2023-10-31 | 杨勃 | Chair leg and chair |
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| GR01 | Patent grant |