CN206576607U - A kind of easy-to-mount star base - Google Patents
A kind of easy-to-mount star base Download PDFInfo
- Publication number
- CN206576607U CN206576607U CN201621349267.2U CN201621349267U CN206576607U CN 206576607 U CN206576607 U CN 206576607U CN 201621349267 U CN201621349267 U CN 201621349267U CN 206576607 U CN206576607 U CN 206576607U
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- CN
- China
- Prior art keywords
- leg
- connecting plate
- installing plate
- mount
- star base
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
- A47C7/004—Chair or stool bases for chairs or stools with central column, e.g. office chairs
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- Toys (AREA)
Abstract
The utility model is related to dismantled and assembled star base support base technical field, more particularly to a kind of easy-to-mount star base, including the centerbody with cylinder mounting holes and five legs being arranged on the centerbody, also include the mounting groove that is arranged on the centerbody and be arranged on installing plate corresponding with the mounting groove on the leg connection end, the leg to be additionally provided with for reducing the protective sheet of friction noise.The utility model by easy-to-mount interface arrangment, can complete the fast assembling-disassembling action of star base, the utility model have it is simple in construction effectively, convenient disassembly, bonding strength is big after assembling and friction noise small advantage during for metal material star base.
Description
Technical field
The utility model is related to dismantled and assembled star base support base technical field, more particularly to a kind of easy-to-mount five-pointed star
Pin.
Background technology
At present, either furniture, the seat class of office or other need the object that arbitrarily moves, be required in bottom peace
A star base base engagement universal wheel is filled, to realize effectively support and rotate.Existing star base is for production technology and life
The requirement of cost is produced, formula is made of one mostly, larger sky can be taken in storage, transport by so resulting in this star base
Between, greatly reduce its practicality.
Patent announcement number be the U of CN 203628188, the day for announcing be 2014.06.04 Chinese utility model patent disclose
There are the base fixed disk and five legs of mounting hole in a kind of easy-to-mount five-pointed star leg base, including centre, and base fixed disk has
Five plush coppers of radially protruding, plush copper has the first joinery and its construction, and the inner termination of leg has matched with the first joinery and its construction second
Joinery and its construction, five legs are connected to five correspondingly by the matching connection of the second joinery and its construction and the first joinery and its construction
In plush copper.The back side of the external end head of leg is provided with universal wheel.
But there is the problem of star base bonding strength is small after dismounting mode difficulty and assembling in the utility model.
Utility model content
The purpose of this utility model is to provide a kind of easy-to-mount star base, and it can pass through easy-to-mount clamping knot
Structure, completes the fast assembling-disassembling action of star base, and the utility model has simple in construction effective, convenient disassembly, connected after assembling strong
Degree is big and friction noise small advantage during for metal material star base.
The solve the above problems technical scheme of use of the utility model is：A kind of easy-to-mount star base, including with
The centerbody of cylinder mounting holes and five legs being arranged on the centerbody, in addition to be arranged on the centerbody
Mounting groove and it is arranged on installing plate corresponding with the mounting groove on the leg connection end, the leg and is additionally provided with use
In the protective sheet of reduction friction noise.The connecting moves of centerbody described in the setting and the leg, passes through the mounting groove
The installing plate is coordinated to complete, the protective sheet of plastics especially high-strength nylon material is used for after star base assembling
While playing support fixation, by way of reducing bonding area of the centerbody with the leg, described five are reduced
The friction noise of star pin in use, this point is particularly weighed in the case where the star base is the metal materials such as aluminium alloy
Will, greatly improve the scope of application of the star base.
Further preferred technical scheme is：The mounting groove is connected by be arranged on the center body side surface first
Plate and the second connecting plate composition, the installing plate are relative with first connecting plate on the leg connection end including being arranged on
The first installing plate and second installing plate corresponding with second connecting plate answered, first installing plate and described second
The installing plate gusset for reinforcing is provided between installing plate.
Further preferred technical scheme is：It is equipped with the medial surface of first connecting plate and the second connecting plate
Contiguous block for carrying out clamping with first installing plate and the second installing plate, first installing plate and the second installation
The connection neck with the contiguous block clamping is equipped with the lateral surface of plate.
Further preferred technical scheme is：The contiguous block includes being arranged on first connecting plate and the second company
Connection block main body on fishplate bar medial surface and the protective jacket being enclosed in the connection block main body, the connection neck include being used for
The fixed neck arc section of rotation is carried out after the contiguous block clamping and enters the neck arc section for the contiguous block
With the neck straight way of fixed installation.
Further preferred technical scheme is：First connecting plate and the second connecting plate are with circular arc side
Connecting plate, the leg connection end, which is provided with, is used for leg link slot corresponding with circular arc side.
Further preferred technical scheme is：The leg is provided with by withstanding on the centerbody above the mounting groove
Leg on jacking block for the fixed leg connects top, and the leg connection top, which is provided with, to be used to install the protection
The protective sheet mounting groove of piece.
Further preferred technical scheme is：The protective sheet includes protective sheet main body and fixed described for installing
The protruding end of protective sheet main body, the protective sheet mounting groove includes the body groove being arranged on the leg connection top and set
Put corresponding with protruding end inside groove in the body groove.
Further preferred technical scheme is：The protective sheet main body stretches out institute different from the side for installing the protruding end
State the cell body edge 0.5-1.5cm of body groove.
The utility model by easy-to-mount interface arrangment, can complete the fast assembling-disassembling action of star base, and this practicality is new
Type have it is simple in construction effectively, convenient disassembly, bonding strength is big after assembling and friction noise during for metal material star base
Small advantage.
Brief description of the drawings
Fig. 1 is that the utility model deploys the structural representation after assembling.
Fig. 2 is the structural representation after the utility model is drawn in.
Fig. 3 is the explosive view of centerbody and leg connecting portion in the utility model.
Fig. 4 is the structural representation of centerbody in the utility model.（The protective jacket of one of connecting pole is turned over
Turn）
Fig. 5 is leg and the structural representation of protective sheet in the utility model.
Fig. 6 is the positional structure schematic diagram of the installing plate gusset of leg in the utility model.
Embodiment
As described below is only preferred embodiment of the present utility model, and not scope of the present utility model is defined.
Embodiment：As shown in accompanying drawing 1,2,3,4,5 and accompanying drawing 6, a kind of easy-to-mount star base, including with cylinder
The centerbody 2 of mounting hole 1 and five legs 3 being arranged on the centerbody 2, in addition to be arranged on the centerbody 2
Mounting groove 4 and be arranged on installing plate 5 corresponding with the mounting groove 4 on the connection end of leg 3, the leg 3
It is additionally provided with for reducing the protective sheet 6 of friction noise.In the present embodiment, the connection of the centerbody 2 and the leg 3 is moved
Make, coordinate the installing plate 5 to complete by the mounting groove 4, the protective sheet 6 of plastics especially high-strength nylon material is used
While support fixation is being played after star base assembling, by the composition surface for reducing the centerbody 2 and the leg 3
Long-pending mode, reduces the friction noise of the star base in use, and this point is the gold such as aluminium alloy in the star base
It is particularly important in the case of category material, greatly improve the scope of application of the star base.
The mounting groove 4 is by the first connecting plate 401 and the second connecting plate 402 that are arranged on the side of centerbody 2
Composition, the installing plate 5 includes being arranged on the first peace corresponding with first connecting plate 401 on the connection end of leg 3
Fill plate 501 and second installing plate 502 corresponding with second connecting plate 402, first installing plate 501 and described the
The installing plate gusset 503 for reinforcing is provided between two installing plates 502.In the present embodiment, first connecting plate 401 and institute
State the first installing plate 501 to be connected together, second connecting plate 402 is connected together with second installing plate 502 so that described
Leg 3 can be attached fixation from the both sides of connection axial direction, it is ensured that bonding strength, the installing plate gusset 503 is used to support
Fixed first installing plate 501 and second installing plate 502, it is to avoid two pieces of installing plates occur inwardly due to being squeezed
Shrink and the problem of disengaged with two pieces of connecting plates, substantially increase the service life of the installing plate, it is ensured that connection it is reliable
Property.Being equipped with the medial surface of the connecting plate 402 of first connecting plate 401 and second is used for and first installing plate 501
And second installing plate 502 carry out clamping contiguous block 403, the outside of the installing plate 502 of the first installing plate 501 and second
The connection neck 504 with the clamping of contiguous block 403 is equipped with face.In the present embodiment, the connecting plate is installed with described
Plate completes connection by way of the contiguous block 403 is engaged with the connection neck 504 with " block and groove ", both ensure that connection
Convenient degree of operation, again cause bonding strength greatly improve so that the star base has the advantages that bonding strength is big.
The contiguous block 403 includes the company being arranged on the medial surface of 401 and second connecting plate of the first connecting plate 402
Block main body 40301 and the protective jacket 40302 being enclosed in the connection block main body 40301 are connect, the connection neck 504 includes using
Enter institute in the neck arc section 50401 that rotation fixation is carried out after the clamping of contiguous block 403 and for the contiguous block 403
Neck arc section 50401 is stated with the neck straight way 50402 of fixed installation.In the present embodiment, the protective jacket 40302 is deposited
The ability that the star base reduces friction noise is being further increased, the star base of metal material coordinates plastic material
The protective jacket 40302 so that the centerbody 2 and leg 3 of metal material can be separated, and greatly reduce gold
The noise for the influence using effect for rubbing and sending between category, wherein the protective jacket 40302 is the cylindrical protective of a side opening
Set, for being enclosed on the connection block main body 40301, therefore the internal diameter of the neck arc section 50401 is equal to the protective jacket
40302 external diameter, the i.e. diameter more than the connection block main body 40301, it is ensured that the stability of connection, it is on the other hand, described
The end of neck straight way 50402 is the neck arc section 50401, and the protection is packaged for the connection block main body 40301
After set 40302, the neck straight way 50402 is installed downwards, allows the contiguous block 403 across and into the neck arc section
50401, docking action is completed, now, the leg 3 is to draw in relative to the centerbody 2, as long as the leg 3 is revolved
The installation of the leg 3 can be completed after turning.
The connecting plate 402 of first connecting plate 401 and second is the connecting plate with circular arc side, and the leg 3 connects
Connecing end and being provided with is used for leg link slot 505 corresponding with circular arc side.In the present embodiment circular arc side in order to
The leg 3 is smoothly rotated, and intact can be fitted with the leg link slot 505 of circular arc so that be described
Leg link slot 505 can uniformly bear pressure, it is ensured that bonding strength and connection service life.The leg 3, which is provided with, to be passed through
Withstand on the leg connection top 506 for the fixed leg 3, the branch on the centerbody jacking block 7 of the top of mounting groove 4
Pin connection top 506 is provided with the protective sheet mounting groove 8 for being used for installing the protective sheet 6.In the present embodiment, the centerbody
Jacking block 7 is connected top 506 with the leg and forms one group of supporting construction, coordinates first connecting plate 401 and second to connect
Plate 402 and the underlying attachment structure of the installing plate 502 of first installing plate 501 and second formation, above-mentioned support knot
Structure constitutes a support stress with attachment structure and is engaged bigger, the occlusion as the star base is pressurized of interlocking position, i.e. position
Degree is bigger, until one of structural break, this causes the star base to have attachment structure rationally effective advantage.
The protective sheet 6 includes protective sheet main body 601 and the protruding end for installing the fixed protective sheet main body 601
602, the protective sheet mounting groove 8 includes the body groove 801 being arranged on the leg connection top 506 and is arranged on described
The inside groove 802 corresponding with the protruding end 602 in body groove 801.In the present embodiment, the protruding end 602 coordinates described
Inside groove 802 so that the protective sheet 6 is easily installed and fixed, the protective sheet main body 601 is different from the installation protruding end 602
The cell body edge 0.5-1.5cm of the body groove 801 is stretched out in side, and this causes the protective sheet 6 to have certain protrusion thickness,
Ensure that the protective sheet 6 is effectively extruded rather than be suspended to set to lose support effect after the star base assembling, its
Described in body groove 801 cell body edge and the protective sheet 6 collectively as the position for bearing pressure, it is described in the present embodiment
The material of protective sheet 6 is needed for the high nylon of intensity or Other Engineering plastics.
In addition, not using, the leg connects top 506 and centerbody jacking block 7 is all for plane and centre cushions plastic sheet
Form because which using plastic sheet as unique force part, so easily cause plastic sheet to be pressurized energetically
After damage, substantially reduce its service life, in the present embodiment the protective sheet 6 as the body groove 801 cell body edge
The auxiliary part of the force being mainly pressurized, can reduce friction noise, and can realize support compression purpose, moreover it is possible to ensure longer make
With the life-span so that the using effect of the star base is greatly improved.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in the knowledge that the technical field those of ordinary skill possesses, this practicality can also not departed from
Various modifications are made on the premise of new objective.These are all without creative modification, as long as in power of the present utility model
All protected in sharp claimed range by Patent Law.
Claims (8)
1. a kind of easy-to-mount star base, including with cylinder mounting holes（1）Centerbody（2）And it is arranged on the center
Body（2）On five legs（3）, it is characterised in that：Also include being arranged on the centerbody（2）On mounting groove（4）And set
Put in the leg（3）With the mounting groove on connection end（4）Corresponding installing plate（5）, the leg（3）On be additionally provided with use
In the protective sheet of reduction friction noise（6）.
2. a kind of easy-to-mount star base according to claim 1, it is characterised in that：The mounting groove（4）By setting
In the centerbody（2）The first connecting plate on side（401）And second connecting plate（402）Composition, the installing plate（5）Bag
Include and be arranged on the leg（3）With first connecting plate on connection end（401）The first corresponding installing plate（501）And and
Second connecting plate（402）The second corresponding installing plate（502）, first installing plate（501）Installed with described second
Plate（502）Between be provided with for reinforce installing plate gusset（503）.
3. a kind of easy-to-mount star base according to claim 2, it is characterised in that：First connecting plate（401）
And second connecting plate（402）Medial surface on be equipped with for and first installing plate（501）And second installing plate
（502）Carry out the contiguous block of clamping（403）, first installing plate（501）And second installing plate（502）Lateral surface on
Provided with the contiguous block（403）The connection neck of clamping（504）.
4. a kind of easy-to-mount star base according to claim 3, it is characterised in that：The contiguous block（403）Including
It is arranged on first connecting plate（401）And second connecting plate（402）Connection block main body on medial surface（40301）And set
In the connection block main body（40301）On protective jacket（40302）, the connection neck（504）Including for the contiguous block
（403）The fixed neck arc section of rotation is carried out after clamping（50401）And for the contiguous block（403）Into the neck
Arc section（50401）With the neck straight way of fixed installation（50402）.
5. a kind of easy-to-mount star base according to claim 2, it is characterised in that：First connecting plate（401）
And second connecting plate（402）For the connecting plate with circular arc side, the leg（3）Connection end, which is provided with, to be used for and the circle
The corresponding leg link slot in arc side（505）.
6. a kind of easy-to-mount star base according to claim 1, it is characterised in that：The leg（3）Provided with logical
Cross and withstand on the mounting groove（4）The centerbody jacking block of top（7）On for the fixed leg（3）Leg connection top
（506）, the leg connection top（506）Being provided with is used to install the protective sheet（6）Protective sheet mounting groove（8）.
7. a kind of easy-to-mount star base according to claim 6, it is characterised in that：The protective sheet（6）Including anti-
Bluff piece main body（601）And for installing the fixed protective sheet main body（601）Protruding end（602）, the protective sheet installation
Groove（8）Including being arranged on the leg connection top（506）On body groove（801）And it is arranged on the body groove（801）
The interior and protruding end（602）Corresponding inside groove（802）.
8. a kind of easy-to-mount star base according to claim 7, it is characterised in that：The protective sheet main body（601）
Different from the installation protruding end（602）Side stretch out the body groove（801）Cell body edge 0.5-1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621349267.2U CN206576607U (en) | 2016-12-09 | 2016-12-09 | A kind of easy-to-mount star base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621349267.2U CN206576607U (en) | 2016-12-09 | 2016-12-09 | A kind of easy-to-mount star base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206576607U true CN206576607U (en) | 2017-10-24 |
Family
ID=60108953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621349267.2U Active CN206576607U (en) | 2016-12-09 | 2016-12-09 | A kind of easy-to-mount star base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206576607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691813A (en) * | 2019-02-26 | 2019-04-30 | 安吉金泰紧固件有限公司 | A kind of high-intensitive star base with dismounting function |
| WO2020173007A1 (en) * | 2019-02-26 | 2020-09-03 | 安吉金泰紧固件有限公司 | Detachable five-star leg |
-
2016
- 2016-12-09 CN CN201621349267.2U patent/CN206576607U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109691813A (en) * | 2019-02-26 | 2019-04-30 | 安吉金泰紧固件有限公司 | A kind of high-intensitive star base with dismounting function |
| WO2020173007A1 (en) * | 2019-02-26 | 2020-09-03 | 安吉金泰紧固件有限公司 | Detachable five-star leg |
| US11464334B2 (en) | 2019-02-26 | 2022-10-11 | Anji Jintai Fastener Co., Ltd. | Detachable five-star base |
| CN109691813B (en) * | 2019-02-26 | 2023-11-28 | 安吉金泰紧固件有限公司 | Five-star foot with disassembly and assembly functions |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |