CN209202478U - A kind of anchorage - Google Patents
A kind of anchorage Download PDFInfo
- Publication number
- CN209202478U CN209202478U CN201821690738.5U CN201821690738U CN209202478U CN 209202478 U CN209202478 U CN 209202478U CN 201821690738 U CN201821690738 U CN 201821690738U CN 209202478 U CN209202478 U CN 209202478U
- Authority
- CN
- China
- Prior art keywords
- support base
- connect
- connecting rod
- pedestal
- bracket
- 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
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Abstract
A kind of anchorage, it is related to a kind of seat, including support base A, support base A is connect with the one end connecting rod A, the connecting rod A other end is connect with support base B, support base B is connect with the one end connecting rod B, the connecting rod B other end is connect with support base C, support base C is connect with the one end connecting rod C, this device is the external equipment of seat, four leg seats can be cooperated to use, it can also be used alone, when needing mobile, riser is risen, contact universal wheel with bottom surface, it can be moved freely at this time by universal wheel, when needing fixed, riser is put down, universal wheel is set to leave bottom surface, seat cannot move at any time at this time, so device can satisfy the demand of all users, it is brought convenience to user.
Description
Technical field
The utility model relates to a kind of seats, and in particular to a kind of anchorage.
Background technique
Seat is essential equipment in people's life, but more traditional seat is four legs, when people's seat
It when upper, can not move freely, and also have a kind of office chair that can be moved at any time on the market now, although this equipment can be certainly
It by moving, but has no idea to be fixed, some handicapped people just have no idea using these chairs, so existing
Be badly in need of it is a kind of can not only move at any time, but also the chair that can be fixed at any time, in order to solve the above-mentioned technical problem, spy proposes one kind
New technical solution.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art places, and it is solid to provide a kind of seat
Determine device.
The technical solution adopted in the utility model are as follows: a kind of anchorage, including support base A, support base A with connect
The connection of the one end bar A, the connecting rod A other end are connect with support base B, and support base B is connect with the one end connecting rod B, the connecting rod B other end
It is connect with support base C, support base C is connect with the one end connecting rod C, and the connecting rod C other end is connect with support base D, support base D and company
The connection of the one end extension bar D, the connecting rod D other end connect with support base A, support base A, support base B, support base C and support base D with
Bracket connection, bracket are connect with riser.
The support base A, support base B, support base C and support base D bottom surface on be equipped with tourelle, tourelle
Including fixed frame and universal wheel, fixed frame is connect with universal wheel and connection type between the two is to be fixedly connected.
Connecting rod A, connecting rod B, connecting rod C and the connection bottom D is respectively provided with an auxiliary picking-up device, auxiliary support
Lifting device is disk.
Support base A, support base B, support base C and the support base D structure having the same, the support base A packet
Include pedestal, mobile device, fixed device and be put into mouth, be provided on the pedestal upper surface it is circular be put into mouth, inside pedestal
Equipped with two groups of mobile devices and two groups of fixed devices.
The mobile device includes that rotating handle, screw rod, spiral shell block, bearing and mobile folder, the mobile folder are located at pedestal
Inside, mobile folder are connect with screw rod one end by bearing, and screw rod is equipped with spiral shell block and is connected through a screw thread between the two, and spiral shell block is solid
It is scheduled on pedestal wall, the screw rod other end is connect with rotating handle and rotating handle is located at outside pedestal.
The fixation device includes fixing clamp, fixed link and fixing seat, and the fixed link is fixed on inside pedestal, Gu
Fixed pole passes through fixing seat and connect with fixing clamp, and fixing seat is fixed on inside pedestal.
The riser includes connecting plate, connecting rod, bracket, handle, compass, swingle, helical teeth A, pedestal, screw thread
Bar, slide bar, screw channel, strut, helical teeth B and ball bearing, the connecting plate are connected by screw on bracket, connecting plate and company
The connection of extension bar one end, the connecting rod other end are connect with bracket, and strut is equipped with inside bracket and is connected between the two by ball bearing
It connects, strut is equipped with helical teeth B, and helical teeth B is meshed with helical teeth A, and helical teeth A is connect with swingle one end, and the swingle other end passes through
Bracket is connect with compass, and compass non-center position is equipped with handle, and the strut bottom is provided with screw channel, and screw channel is internally threaded
Bar and be connected through a screw thread between the two, threaded rod bottom is connect with pedestal, and pedestal is equipped with slide bar, slide bar connect with bracket and
Connection type between the two is to be slidably connected.
The beneficial effects of the utility model are: this device is the external equipment of seat, four leg seats can be cooperated to use,
It can be used alone, when needing mobile, riser be risen, contacts universal wheel with bottom surface, can be passed through at this time
Universal wheel is moved freely, and when needing fixed, riser is put down, universal wheel is made to leave bottom surface, and seat is not just at this time
It can move, so device can satisfy the demand of all users, be brought convenience to user at any time.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model rearview.
Fig. 3 is the utility model riser structural schematic diagram.
Fig. 4 is the utility model clamping support schematic diagram.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to more preferably illustrate this example, attached drawing
Certain components have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art, attached
It is understandable that some well-known structures and descriptions thereof may be omitted in figure.
Referring to each figure, a kind of anchorage, including support base A1, support base A1 are connect with the one end connecting rod A2, even
The extension bar 2A other end is connect with support base B3, and support base B3 is connect with the one end connecting rod B4, the connecting rod B4 other end and support base
C5 connection, support base C5 are connect with the one end connecting rod C7, and the connecting rod C7 other end is connect with support base D8, support base D8 with connect
The connection of the one end bar D9, the connecting rod D9 other end are connect with support base A1, support base A1, support base B3, support base C5 and support base
D8 is connect with bracket 6, and bracket 6 is connect with riser 12.
The support base A1, support base B3, support base C5 and support base D8 bottom surface on be equipped with tourelle, roll
Device includes fixed frame 10 and universal wheel 11, and fixed frame 10 is connect with universal wheel 11 and connection type between the two connects to be fixed
It connects.
Connecting rod A2, connecting rod B4, connecting rod C7 and the connection bottom D9 is respectively provided with an auxiliary picking-up device 13,
Auxiliary picking-up device is disk.
Support base A1, support base B3, support base C5 and the support base D8 structure having the same, the support base
A1 includes pedestal 301, mobile device, fixed device and is put into mouth, is provided with circular be put on 301 upper surface of pedestal
Mouthful, two groups of mobile devices and two groups of fixed devices are equipped with inside pedestal 301.
The mobile device includes rotating handle 101, screw rod 102, spiral shell block 103, bearing 104 and moves folder 105, described
Mobile folder 105 is located inside pedestal 301, and mobile folder 105 is connect with 102 one end of screw rod by bearing 104, and screw rod 102 is equipped with
It spiral shell block 103 and is connected through a screw thread between the two, spiral shell block 103 is fixed on 301 wall of pedestal, 102 other end of screw rod and rotating handle
101 connection and rotating handle 101 be located at outside pedestal 301.
The fixation device includes fixing clamp 201, fixed link 202 and fixing seat 203, and the fixed link 202 is fixed
Inside pedestal 301, fixed link 202 passes through fixing seat 203 and connect with fixing clamp 201, and fixing seat 203 is fixed in pedestal 301
Portion.
The riser includes connecting plate 121, connecting rod 122, bracket 123, handle 124, compass 125, swingle
126, helical teeth A127, pedestal 128, threaded rod 129, slide bar 130, screw channel 131, strut 132, helical teeth B133 and ball bearing 134,
The connecting plate 121 is connected by screw on bracket 6, and connecting plate 121 is connect with 1122 one end of connecting rod, connecting rod 122
The other end is connect with bracket 123, and strut 132 is equipped with inside bracket 123 and is connected between the two by ball bearing 134, strut
132 are equipped with helical teeth B133, and helical teeth B133 is meshed with helical teeth A127, and helical teeth A127 is connect with 126 one end of swingle, swingle
126 other ends pass through bracket 123 and connect with compass 125, and 125 non-center position of compass is equipped with handle 124, the strut 132
Bottom is provided with screw channel 131, and screw channel 131 is internally threaded bar 129 and is connected through a screw thread between the two, 129 bottom of threaded rod
It is connect with pedestal 128, pedestal 128 is equipped with slide bar 130, and slide bar 130 is connect with bracket 123 and connection type between the two is
It is slidably connected.
Specific embodiment is as follows: this device is the external equipment of seat, and four leg seats can be cooperated to use, used
When, by four legs of seat, it is inserted respectively into being put into mouth in support base A1, support base B3, support base C5 and support base D8,
This is put into mouth and then can be carried out by mobile device to four chair legs according to the demand support of user at round or square
Locking, while chair leg is locked by fixed device and mobile device, it move chair leg will not arbitrarily, to reach fixed
Seat, the principle of mobile device is, by rotating rotating handle 101, drives screw rod 102, screw rod 102 and spiral shell block 103 pass through spiral shell
Line connection, therefore screw rod 102 can move in a straight line, and mobile 105 movement of folder be driven, since screw rod 102 and mobile folder 105 are to pass through
What bearing 104 connected, therefore can accomplish that, when screw rod 102 rotates, mobile folder 105 does not rotate, in order to enable mobile folder 105
It enough moves in a straight line, mobile folder 105 can be connect with inside pedestal 301 by slideway, press from both sides 105 pairs of chair leg one end folders by mobile
Tightly, then the chair leg other end is clamped by the fixing clamp 201 in fixed device, so that chair leg be made not move；When
When needing mobile, riser 12 is risen, contacts universal wheel 11 with bottom surface, freedom can be carried out by universal wheel 11 at this time
It is mobile, when needing fixed, riser 12 is put down, universal wheel 11 is made to leave bottom surface, seat cannot be with time shift at this time
It is dynamic, so device can satisfy the demand of all users, brought convenience to user.
The concrete operating principle of riser 12 is, by moving handle 124, band swinging compass 125 rotates, and drives swingle
126 rotations, swingle 126 drive helical teeth A127 rotation, and helical teeth A127 drives helical teeth B133, rotate strut 132, pass through ball
The effect of bearing 134 rotates strut 132 in bracket 123, and when strut 132 rotates, screw channel 131 can also follow it
It rotates together, pedestal 128 can be moved down under the action of threaded rod 129 at this time, be led by slide bar 130 to it
To when pedestal 128 is in contact with bottom surface, pedestal 128 will not then move again, and it is whole upwards to will push bracket 123 at this time
It is mobile, it will drive seat overall movement, rise device integrally, supported by pedestal, will not then occur to appoint at this time
What moving condition need to only execute opposite action when needing to put down.
In figure, description positional relationship only for illustration, should not be understood as the limitation to this patent；Obviously, this reality
It is merely examples for clearly illustrating the present invention with novel above-described embodiment, and is not to the utility model
Embodiment restriction.For those of ordinary skill in the art, it can also make on the basis of the above description
Other various forms of variations or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all practical new at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model right and wants within the spirit and principle of type
Within the protection scope asked.
Claims (7)
1. a kind of anchorage, including support base A, it is characterised in that: support base A is connect with the one end connecting rod A, connecting rod
The A other end is connect with support base B, and support base B is connect with the one end connecting rod B, and the connecting rod B other end is connect with support base C, support
Seat C is connect with the one end connecting rod C, and the connecting rod C other end is connect with support base D, and support base D is connect with the one end connecting rod D, connection
The bar D other end is connect with support base A, and support base A, support base B, support base C and support base D are connect with bracket, bracket with it is upper
Rise device connection.
2. anchorage according to claim 1, it is characterised in that: the support base A, support base B, support base
Tourelle is equipped on the bottom surface of C and support base D, tourelle includes fixed frame and universal wheel, and fixed frame and universal wheel connect
It connects and connection type between the two is to be fixedly connected.
3. anchorage according to claim 1, it is characterised in that: the connecting rod A, connecting rod B, connecting rod
C and the connection bottom D are respectively provided with an auxiliary picking-up device, and auxiliary picking-up device is disk.
4. anchorage according to claim 1, it is characterised in that: the support base A, support base B, support base
C and support base D structure having the same, the support base A includes pedestal, mobile device, fixed device and is put into mouth, described
Pedestal upper surface on be provided with it is circular be put into mouth, two groups of mobile devices and two groups of fixed devices are equipped with inside pedestal.
5. anchorage according to claim 4, it is characterised in that: the mobile device includes rotating handle, spiral shell
Bar, spiral shell block, bearing and mobile folder, the mobile folder are located inside pedestal, and mobile folder is connect with screw rod one end by bearing, spiral shell
Bar is equipped with spiral shell block and is connected through a screw thread between the two, and spiral shell block is fixed on pedestal wall, and the screw rod other end is connect with rotating handle
And rotating handle is located at outside pedestal.
6. anchorage according to claim 4, it is characterised in that: the fixation device includes fixing clamp, consolidates
Fixed pole and fixing seat, the fixed link are fixed on inside pedestal, and fixed link passes through fixing seat and connect with fixing clamp, and fixing seat is solid
It is scheduled on inside pedestal.
7. anchorage according to claim 1, it is characterised in that: the riser includes connecting plate, connects
Extension bar, bracket, handle, compass, swingle, helical teeth A, pedestal, threaded rod, slide bar, screw channel, strut, helical teeth B and ball bearing,
The connecting plate is connected by screw on bracket, and connecting plate is connect with connecting rod one end, and the connecting rod other end and bracket connect
It connects, strut is equipped with inside bracket and is connected between the two by ball bearing, strut is equipped with helical teeth B, helical teeth B and helical teeth A phase
Engagement, helical teeth A are connect with swingle one end, and the swingle other end passes through bracket and connect with compass, and compass non-center position is equipped with
Handle, the strut bottom are provided with screw channel, and screw channel is internally threaded bar and is connected through a screw thread between the two, threaded rod bottom
Portion is connect with pedestal, and pedestal is equipped with slide bar, and slide bar is connect with bracket and connection type between the two is to be slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690738.5U CN209202478U (en) | 2018-10-18 | 2018-10-18 | A kind of anchorage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821690738.5U CN209202478U (en) | 2018-10-18 | 2018-10-18 | A kind of anchorage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209202478U true CN209202478U (en) | 2019-08-06 |
Family
ID=67456149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821690738.5U Expired - Fee Related CN209202478U (en) | 2018-10-18 | 2018-10-18 | A kind of anchorage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209202478U (en) |
-
2018
- 2018-10-18 CN CN201821690738.5U patent/CN209202478U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20211018 |