CN206831093U - Folding movable stand support base - Google Patents
Folding movable stand support base Download PDFInfo
- Publication number
- CN206831093U CN206831093U CN201720435101.0U CN201720435101U CN206831093U CN 206831093 U CN206831093 U CN 206831093U CN 201720435101 U CN201720435101 U CN 201720435101U CN 206831093 U CN206831093 U CN 206831093U
- Authority
- CN
- China
- Prior art keywords
- support leg
- movable stand
- base plate
- upper base
- lower seat
- 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
Links
Abstract
It the utility model is related to a kind of folding movable stand support base, including upper base plate and lower seat board, front portion between upper base plate and lower seat board is hinged with a pair of front support legs, rear portion between upper base plate and lower seat board is hinged with a pair of rear support legs, and a pair of articulated slabs for being used to be hinged with the armstand of movable stand are additionally provided with upper base plate.The folding movable stand support base is not only simple in structure, and facilitates folding storage.
Description
Technical field
It the utility model is related to a kind of folding movable stand support base.
Background technology
Movable stand is used widely as the supporting frame for laying the equipment such as display screen, blank in every field, mobile
Frame support base is component essential in movable stand as the support platform of movable stand, but existing movable stand support base by
In that can not fold, not only floor space is big, and consumable quantity is big during packaging, transport and storage inconvenience, while cost of manufacture is high.For
This is, it is necessary to a kind of folding movable stand support base.
The content of the invention
The purpose of this utility model is to provide a kind of folding movable stand support base, is not only simple in structure, Er Qiefang
Just folding storage.
The technical solution of the utility model is：A kind of folding movable stand support base, including upper base plate and lower seat board,
Front portion between upper base plate and lower seat board is hinged with a pair of front support legs, the rear portion hinge between upper base plate and lower seat board
A pair of rear support legs are connected to, a pair of articulated slabs for being used to be hinged with the armstand of movable stand are additionally provided with upper base plate.
Further, the front support leg and rear support leg are located in same working water plane.
Further, the pin joint of the front support leg is located at the outside of rear support leg and closes up rear front support leg with profit folding
Positioned at the outer side of rear support leg.
Further, the oblique front side of the front support leg, the rear support leg are laterally set；The front support leg and rear branch
Support leg is respectively arranged with rotary locking mechanism.
Further, the rotary locking mechanism of the front support leg includes being connected to upper base plate and the front side of lower seat board is used for
The front apron to be leant with front support leg, the limit for preventing front support leg from rotating backward is equipped between upper base plate and lower seat board
Position bolt.
Further, the both sides of the front apron, which are respectively arranged with, locks hole.
Further, the rotary locking mechanism of the rear support leg includes being fixed on from back to front on rear support leg medial extremity
Groove profile buckle, the groove profile buckle from back to front buckles upper base plate and lower seat board in groove profile buckle, on groove profile buckle also
It is provided with the locking bolt that locking rear support leg is engaged with upper base plate.
Further, the rear portion of the upper base plate or groove profile buckle are additionally provided with for oblique in movable stand armstand
What strut was completed to lock locks hole.
Further, the external part of the back and front supporting leg is respectively arranged with castor, and the castor is with auto-lock function
Movable castor.
Compared with prior art, the utility model has advantages below：The folding movable stand support base is not only tied
Structure is simple, and folding storage, expansion are conveniently, reduce space, are advantageous to pack and transport；The folding movement simultaneously
Frame clamping support is firm, and supporting power is big, and manufacture craft is simple, and cost is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 of the present utility model A direction views；
Fig. 3 is folded state schematic diagram of the present utility model；
Fig. 4 is Fig. 3 of the present utility model B areas enlarged drawing；
Fig. 5 is the use state diagram of support base of the present utility model；
In figure：Seat board 13- front aprons 14- articulated slab 15- screwed hole 16- screwed holes 17- under 11- upper base plates 12-
Lock hole 20- front support leg 21- castor 30- rear support leg 31- castor 32- groove profile buckle 33- gaps 34- screwed holes
40- armstands.
Embodiment
For features described above and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below, but the utility model is not limited to this.
Referring to figs. 1 to Fig. 4
A kind of folding movable stand support base, including upper base plate 11 and lower seat board 12, positioned at upper base plate and lower seat board it
Between front portion be hinged with a pair of front support legs 20, the rear portion between upper base plate and lower seat board is hinged with a pair of rear support legs
30, the external part of the back and front supporting leg is respectively arranged with castor 21,31.The castor is the movable leg with auto-lock function
Wheel, will pass through the running fix that castor completes support base.
In the present embodiment, the front support leg and rear support leg are located in same working water plane.Front support leg is diagonally forward
Side and in folding around pin joint rotate backward completion fold, after rear support leg is horizontally set between upper base plate and lower seat board
Portion, folded around the pin joint completion that rotates backward during folding, so as to complete the folding of television support base to reduce storage volume.
In the present embodiment, the pin joint of the front support leg be located at rear support leg front outsides closed up with profit folding after before
Supporting leg is located at the outer side of rear support leg.
In the present embodiment, the front part sides of the upper base plate upper surface are separately provided for and the phase of the armstand of movable stand 40
Be hinged vertical articulated slab 14, it is connected by a pair of hinge plates with the hinge hole for the armstand bottom for being correspondingly arranged in movable stand
Connect, to realize that the upset of movable stand armstand folds when in use, referring to Fig. 5.
In the present embodiment, the pair of front support leg is in eight shape and oblique front side, and the rear support leg is laterally set, institute
State front support leg and rear support leg is respectively arranged with rotary locking mechanism.
In the present embodiment, the rotary locking mechanism of the front support leg includes being connected to upper base plate and the front side of lower seat board is used
In the front apron 13 to be leant with front support leg, being equipped between upper base plate and lower seat board prevents front support leg from rotating backward
Caging bolt, the bolt hole 15 for wearing caging bolt is provided with upper base plate.
In the present embodiment, what the both sides of the front apron were separately provided for completing the locking of movable stand armstand locks hole
16, to improve the armstand of movable stand in the stability used.
In the present embodiment, the rotary locking mechanism of the rear support leg includes being fixed on rear support leg medial extremity from back to front
On groove profile buckle 32, the groove profile buckle from back to front buckles upper base plate and lower seat board in groove profile buckle, the groove profile
The gap 33 for accommodating upper base plate and lower seat board is formed between the epipleural and lower side panel and rear support leg of buckle respectively, so as to
Upper base plate and lower seat board are stuck in the gap formed between groove profile buckle and rear support leg.Be additionally provided with groove profile buckle with it is upper
Seat board is engaged the locking bolt of locking rear support leg, is provided with groove profile buckle and locks hole 34 for wear locking bolt.
In the present embodiment, it is additionally provided with the rear portion of the upper base plate or groove profile buckle for being arranged on movable stand armstand
Hound complete locking lock hole 17.
The folding principle of the folding movable stand support base：By the way that the locking bolt on groove profile buckle is removed, and will
Rear support leg, which rotates backward, makes groove profile buckle depart from from support seat board, until two rear support legs are drawn close；By on front support leg
Position limiting structure is removed, and front support leg is rotated backward and is drawn close, front support leg is located at the outside of rear support leg after folding.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal
Deng change and modification, it should all belong to covering scope of the present utility model.
Claims (9)
1. a kind of folding movable stand support base, including upper base plate and lower seat board, it is characterised in that positioned at upper base plate and lower seat
Front portion between plate is hinged with a pair of front support legs, and the rear portion between upper base plate and lower seat board is hinged with a pair of rear supports
Leg, a pair of hinge plates is additionally provided with upper base plate.
2. folding movable stand support base according to claim 1, it is characterised in that the front support leg and rear support
Leg is located in same working water plane.
3. folding movable stand support base according to claim 1, it is characterised in that the pin joint of the front support leg
The outer side for closing up rear front support leg and being located at rear support leg is folded with profit positioned at the outside of rear support leg.
4. the folding movable stand support base according to claim 1,2 or 3, it is characterised in that the front support leg is oblique
To front side, the rear support leg is laterally set；The front support leg and rear support leg are respectively arranged with rotary locking mechanism.
5. folding movable stand support base according to claim 4, it is characterised in that the rotation lock of the front support leg
Determine mechanism and include being connected to the front side of upper base plate and lower seat board to be used for the front apron to lean with front support leg, positioned at upper base plate and
The caging bolt for preventing front support leg from rotating backward is equipped between lower seat board.
6. folding movable stand support base according to claim 5, it is characterised in that the two side portions of the front apron
It is not provided with and locks hole.
7. folding movable stand support base according to claim 4, it is characterised in that the rotation lock of the rear support leg
Determine the groove profile buckle that mechanism includes being fixed on from back to front on rear support leg medial extremity, the groove profile buckle is from back to front by the seat of honour
Plate and lower seat board are buckled in groove profile buckle, and the locking that locking rear support leg is engaged with upper base plate is additionally provided with groove profile buckle
Bolt.
8. folding movable stand support base according to claim 7, it is characterised in that the rear portion of the upper base plate or groove
It is additionally provided with type buckle and locks hole for what the hound in movable stand armstand was completed to lock.
9. folding movable stand support base according to claim 2, it is characterised in that the back and front supporting leg is stretched
Go out end and be respectively arranged with castor, the castor is the movable castor with auto-lock function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435101.0U CN206831093U (en) | 2017-04-24 | 2017-04-24 | Folding movable stand support base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435101.0U CN206831093U (en) | 2017-04-24 | 2017-04-24 | Folding movable stand support base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206831093U true CN206831093U (en) | 2018-01-02 |
Family
ID=60768588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720435101.0U Expired - Fee Related CN206831093U (en) | 2017-04-24 | 2017-04-24 | Folding movable stand support base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206831093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11191178B2 (en) | 2019-01-24 | 2021-11-30 | Steelcase Inc. | Display support system and method for the use thereof |
| US11647834B2 (en) | 2020-07-23 | 2023-05-16 | Steelcase Inc. | Display support system and method for the use thereof |
-
2017
- 2017-04-24 CN CN201720435101.0U patent/CN206831093U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11191178B2 (en) | 2019-01-24 | 2021-11-30 | Steelcase Inc. | Display support system and method for the use thereof |
| US11903158B2 (en) | 2019-01-24 | 2024-02-13 | Steelcase Inc. | Display support system and method for the use thereof |
| US11647834B2 (en) | 2020-07-23 | 2023-05-16 | Steelcase Inc. | Display support system and method for the use thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |