CN202312247U - Seat with adjustable height - Google Patents
Seat with adjustable height Download PDFInfo
- Publication number
- CN202312247U CN202312247U CN201120460484XU CN201120460484U CN202312247U CN 202312247 U CN202312247 U CN 202312247U CN 201120460484X U CN201120460484X U CN 201120460484XU CN 201120460484 U CN201120460484 U CN 201120460484U CN 202312247 U CN202312247 U CN 202312247U
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- CN
- China
- Prior art keywords
- seat
- adjustable
- connecting hole
- utility
- model
- 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
The utility model discloses a seat with adjustable height, which comprises a chair body, an inverted L-shaped support plate, a first connecting rod, a second connecting rod, a first connecting bolt, a second connecting bolt and a hydraulic lifting device, wherein the inverted L-shaped support plate is provided with an upper connecting hole and a lower connecting hole; the upper connecting hole is connected with one end of the first connecting rod; and the lower connecting hole is connected with the end of the second connecting rod. Therefore, the seat with adjustable height has the advantages of simple structure, large height adjustment range, use safety and small occupied space; and moreover, the seat has no leg, so people cannot be tripped.
Description
Technical field
The utility model relates to a kind of seat, more precisely is a kind of adjustable for height seat.
Background technology
Adjustable for height seat receives liking of vast businessman and user owing to it is easy to use; But adjustable for height seat of the prior art is not connected with indoor fixed object (like metope or ground), very easily is moved, when seat is raised to the higher position; Center of gravity is too high; Very easily topple over, have potential safety hazard, and height of seat adjustable range of the prior art is little.
The utility model content
The utility model mainly is to solve the existing in prior technology technical problem, thereby provides a kind of simple in structure, and height adjustment range is big, and is safe in utilization, and the occupation of land space is little, and does not have the chair leg, is difficult for tripping people's adjustable for height seat.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of adjustable for height seat; Described seat comprises the chair body; Described seat also comprises an inverted L shape gripper shoe, a head rod, one second connecting rod, one first connecting bolt, one second connecting bolt and a hydraulic lift; Described inverted L shape gripper shoe is provided with on one connecting hole and connecting hole once, and the described connecting hole of going up is connected with an end of described head rod, and described time connecting hole is connected with the end of described second connecting rod.
As the utility model preferred embodiment, the middle part of described head rod is rotationally connected through described first connecting bolt and metope, and the other end of described second connecting rod is rotationally connected through second connecting bolt and metope.
As the utility model preferred embodiment, the other end of described head rod is rotationally connected through an end of hinge and described hydraulic lift.
As the utility model preferred embodiment, the other end and the metope of described hydraulic lift are rotationally connected.
Therefore the advantage of the adjustable for height seat of the utility model is, simple in structure, height adjustment range is big, and is safe in utilization, and the occupation of land space is little, and does not have the chair leg, is difficult for tripping people's adjustable for height seat.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of the adjustable for height seat of the utility model;
Fig. 2 is the front view of the adjustable for height seat among Fig. 1;
Wherein,
1, chair body; 2, inverted L shape gripper shoe; 3, head rod; 4, second connecting rod;
5, first connecting bolt; 6, second connecting bolt; 7, hydraulic lift.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.
It is a kind of simple in structure that the utility model provides, and height adjustment range is big, and is safe in utilization, and the occupation of land space is little, and does not have the chair leg, is difficult for tripping people's adjustable for height seat.
Like Fig. 1, shown in Figure 2; A kind of adjustable for height seat; This seat comprises chair body 1, and this seat also comprises an inverted L shape gripper shoe 2, a head rod 3, one second connecting rod 4, one first connecting bolt 5, one second connecting bolt 6 and a hydraulic lift 7, and this inverted L shape gripper shoe 2 is provided with on one connecting hole and connecting hole once; Should go up connecting hole and be connected with an end of this head rod 3, this time connecting hole is connected with the end of this second connecting rod 4.
The middle part of this head rod 3 is rotationally connected with metope through this first connecting bolt 5, and the other end of this second connecting rod 4 is rotationally connected with metope through second connecting bolt 6.
The other end of this head rod 3 is rotationally connected through an end of hinge and this hydraulic lift 7.
The other end and the metope of this hydraulic lift 7 are rotationally connected.
The mentality of designing of the utility model below only is described with an embodiment, and under the situation that system allows, the utility model can expand to external more function module simultaneously, thereby expands its function to greatest extent.
The above is merely the specific embodiment of the utility model, but the protection domain of the utility model is not limited thereto, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. adjustable for height seat; Described seat comprises chair body (1); It is characterized in that; Described seat also comprises an inverted L shape gripper shoe (2), a head rod (3), one second connecting rod (4), one first connecting bolt (5), one second connecting bolt (6) and a hydraulic lift (7); Described inverted L shape gripper shoe (2) is provided with on one connecting hole and connecting hole once, and the described connecting hole of going up is connected with an end of described head rod (3), and described time connecting hole is connected with the end of described second connecting rod (4).
2. adjustable for height seat according to claim 1; It is characterized in that; The middle part of described head rod (3) is rotationally connected through described first connecting bolt (5) and metope, and the other end of described second connecting rod (4) is rotationally connected through second connecting bolt (6) and metope.
3. adjustable for height seat according to claim 2 is characterized in that, the other end of described head rod (3) is rotationally connected through an end of hinge and described hydraulic lift (7).
4. adjustable for height seat according to claim 3 is characterized in that, the other end and the metope of described hydraulic lift (7) are rotationally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120460484XU CN202312247U (en) | 2011-11-18 | 2011-11-18 | Seat with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120460484XU CN202312247U (en) | 2011-11-18 | 2011-11-18 | Seat with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202312247U true CN202312247U (en) | 2012-07-11 |
Family
ID=46424260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120460484XU Expired - Fee Related CN202312247U (en) | 2011-11-18 | 2011-11-18 | Seat with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202312247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146513A (en) * | 2014-07-28 | 2014-11-19 | 陈学红 | Chair capable of automatically folding |
-
2011
- 2011-11-18 CN CN201120460484XU patent/CN202312247U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146513A (en) * | 2014-07-28 | 2014-11-19 | 陈学红 | Chair capable of automatically folding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121118 |