CN202775183U - Novel chair - Google Patents
Novel chair Download PDFInfo
- Publication number
- CN202775183U CN202775183U CN 201220322982 CN201220322982U CN202775183U CN 202775183 U CN202775183 U CN 202775183U CN 201220322982 CN201220322982 CN 201220322982 CN 201220322982 U CN201220322982 U CN 201220322982U CN 202775183 U CN202775183 U CN 202775183U
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- Prior art keywords
- chair leg
- chair
- hole
- leg
- novel
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- Expired - Fee Related
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a novel chair which comprises chair legs and a seat, wherein each chair leg comprises an outer chair leg and an inner chair leg which are spliced with each other; the cross section of each outer chair leg is rectangular; the opposite side walls of each outer chair leg are respectively provided with a plurality of groups of transverse splicing holes along the longitudinal direction; each inner chair leg is provided with blocking mechanisms matched with the splicing holes; each blocking mechanism is provided with a telescopic spring and two blocking rods respectively connected at two ends of the telescopic spring; and the height of each chair leg can be changed by adjusting the positional relationship among the blocking rods and the splicing holes, so that the demands of people with different heights can be met. The novel chair is simple in structure, and practical and convenient.
Description
Technical field
The utility model relates to a kind of Novel chair.
Background technology
Chair is as a kind of furniture or office accommodation, for people's routine office work, study, brought many convenience with life.Yet, existing chair, its chair leg length is fixed, can there are the following problems: when being used from different desk or dining table, because its chair leg length is fixed, and can not satisfy differing heights crowd's use, brought some inconvenience for people's office, study and life.
The utility model content
The utility model proposes a kind of Novel chair, its chair leg height is adjustable, simple to operate, practical and convenient.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of Novel chair comprises seat support and chair leg, and described chair leg is pegged graft by outer chair leg and interior chair leg and formed the rectangular shape in the cross section of outer chair leg; Be vertically arranged with outside some groups of horizontal spliced eyes on the opposing sidewalls of chair leg, be provided with the clamping mechanism adaptive with described spliced eye on the interior chair leg.
Preferably, described outer chair leg is connected to the bottom of seat support, and interior chair leg is positioned at the below of outer chair leg.
Preferably, described spliced eye comprises the first through hole and the second through hole, the first through hole is arranged on the side sidewall of outer chair leg, and the second through hole is positioned on another sidewall relative with this sidewall, the equal height position that the first through hole in each group spliced eye and the second through hole are positioned at outer chair leg.
Preferably, the screens bar that described clamping mechanism comprises coil tension spring and is connected to the coil tension spring both ends, the screens bar is positioned at the inside of spliced eye, in the arranged outside of coil tension spring sleeve is arranged.
The utility model has the advantages that: the Novel chair in the utility model, its chair leg length is adjustable, and the people of convenient different heights adjusts to the optimum position with seat support, to satisfy people to the demand of office, study and life; Cooperate flexibly with screens bar on the interior chair leg by the spliced eye that is arranged on the outer chair leg, adjust easily the length of chair leg; The elastic force that screens bar in the clamping mechanism relies on coil tension spring to provide firmly is supported between outer chair leg and the interior chair leg.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment:
Fig. 1 is the structural representation of a kind of Novel chair in the utility model;
Fig. 2 is the structural representation of Fig. 1 China and foreign countries chair leg when cooperating with interior chair leg;
Fig. 3 is the structural representation of Fig. 2 China and foreign countries chair leg;
Fig. 4 is the structural representation of interior chair leg among Fig. 2;
Fig. 5 is the schematic diagram of clamping mechanism among Fig. 2.
The specific embodiment
To shown in Figure 5, a kind of Novel chair comprises seat support 1 and chair leg 2 in conjunction with Fig. 1, the chair leg is pegged graft with interior chair leg 4 by outer chair leg 3 and is formed, and preferred, outer chair leg 3 is connected to the bottom of seat support 1, interior chair leg 4 is positioned at the below of outer chair leg 3, the rectangular shape in the cross section of described outer chair leg; Be vertically arranged with outside some groups of horizontal spliced eyes on the opposing sidewalls of chair leg 3, be provided with the clamping mechanism adaptive with described spliced eye on the interior chair leg.
Above-mentioned spliced eye, comprise the first through hole 50 and the second through hole 51, wherein, the first through hole 50 is arranged on the side sidewall of outer chair leg, the second through hole 51 is positioned on another sidewall relative with this sidewall, the equal height position that the first through hole in each group spliced eye and the second through hole are positioned at outer chair leg 3.
The screens bar 7 that above-mentioned clamping mechanism comprises coil tension spring 6 and is connected to the coil tension spring both ends, the screens bar is positioned at the inside of spliced eye, in the arranged outside of coil tension spring sleeve 8 is arranged.When adjusting the height of chair leg, only need the screens bar with hand extruding coil tension spring both sides, then, chair leg in the down sliding, when adjusting to suitable spliced eye height, it is inner that the screens bar is placed on new spliced eye, satisfied the people of different heights to the demand of seat height.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model also is not limited to above-mentioned giving an example; should be noted that; those skilled in the art is under the instruction of this specification; any change of having done, distortion or replacement form all drop within the essential scope of this specification, ought to be subject to protection of the present utility model.
Claims (4)
1. a Novel chair comprises seat support and chair leg, it is characterized in that: described chair leg is pegged graft by outer chair leg and interior chair leg and is formed the rectangular shape in the cross section of outer chair leg; Be vertically arranged with outside some groups of horizontal spliced eyes on the opposing sidewalls of chair leg, be provided with the clamping mechanism adaptive with described spliced eye on the interior chair leg.
2. a kind of Novel chair according to claim 1, it is characterized in that: described outer chair leg is connected to the bottom of seat support, and interior chair leg is positioned at the below of outer chair leg.
3. a kind of Novel chair according to claim 1 and 2, it is characterized in that: described spliced eye comprises the first through hole and the second through hole, the first through hole is arranged on the side sidewall of outer chair leg, the second through hole is positioned on another sidewall relative with this sidewall, the equal height position that the first through hole in each group spliced eye and the second through hole are positioned at outer chair leg.
4. a kind of Novel chair according to claim 3 is characterized in that: the screens bar that described clamping mechanism comprises coil tension spring and is connected to the coil tension spring both ends, the screens bar is positioned at the inside of spliced eye, in the arranged outside of coil tension spring sleeve is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220322982 CN202775183U (en) | 2012-07-05 | 2012-07-05 | Novel chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220322982 CN202775183U (en) | 2012-07-05 | 2012-07-05 | Novel chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202775183U true CN202775183U (en) | 2013-03-13 |
Family
ID=47802558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220322982 Expired - Fee Related CN202775183U (en) | 2012-07-05 | 2012-07-05 | Novel chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202775183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194938A (en) * | 2016-08-31 | 2016-12-07 | 陈江 | A kind of quick coupling and instrument |
-
2012
- 2012-07-05 CN CN 201220322982 patent/CN202775183U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194938A (en) * | 2016-08-31 | 2016-12-07 | 陈江 | A kind of quick coupling and instrument |
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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: 20130313 Termination date: 20130705 |