CN202961695U - Abdomen-in chair - Google Patents
Abdomen-in chair Download PDFInfo
- Publication number
- CN202961695U CN202961695U CN 201220710052 CN201220710052U CN202961695U CN 202961695 U CN202961695 U CN 202961695U CN 201220710052 CN201220710052 CN 201220710052 CN 201220710052 U CN201220710052 U CN 201220710052U CN 202961695 U CN202961695 U CN 202961695U
- Authority
- CN
- China
- Prior art keywords
- rest
- chair
- abdomen
- epimere
- 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.)
- Expired - Fee Related
Links
- 210000001015 abdomen Anatomy 0.000 claims description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Classifications
-
- 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
- A47C7/36—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
- A47C7/405—Supports for the head or the back for the back with double backrests
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
The utility model discloses an abdomen-in chair which comprises an abdomen-in chair body which is composed of a back, a seat body (1), a seat frame (2), a base (3) and a tension spring (4). The back comprises a back beam (5) and rest rollers (6), the rest rollers are arranged on the back beam in a connected mode, and the back beam, the seat frame and the base are sequentially arranged from top to bottom. The seat body is arranged on the seat frame, the back beam capable of tilting forwards and backwards is arranged behind the seat body and connected to the seat frame though a shaft, and the tension spring is connected between the lower end of the back beam and the rear end of the base, wherein the back beam comprises a lower rest beam (7) and an upper rest beam (8) which are connected with each other in a pluggable sleeved mode, location holes are formed on the correspondingly sleeved portions of the lower rest beam and the upper rest beam, a location pin (9) is plugged inside the location holes, and the lower rest beam and the upper rest beam are respectively provided with the rest rollers. The abdomen-in chair can adjust the overall height of the back by adjusting the plug degree of the lower rest beam and the upper rest beam, thereby being applicable to users of different heights; and can be used as a office chair, thereby being multifunctional.
Description
Technical field
The utility model relates to a kind of fitness equipment, relates in particular to a kind of chair of drawing the abdomen.
Background technology
The backrest height of the existing chair of drawing the abdomen is fixing unadjustable, and the user who is unsuitable for different heights uses.
The utility model content
In view of this, technical problem to be solved in the utility model is: a kind of chair of drawing the abdomen that different height users use that is suitable for is provided.
In order to achieve the above object, the utility model adopts following technical scheme to realize:
a kind of chair of drawing the abdomen, comprise and have backrest, pedestal, mounting, the chair body of drawing the abdomen of base and extension spring, described backrest has back beam and roller rest, described roller rest is installed on described back beam, described back beam, mounting and base from top to bottom set gradually, described pedestal is located on described mounting, described back beam is in being coupling on described mounting of can anteversion and retroversion after described pedestal facing upward, described extension spring is connected between the rear end of the lower end of described back beam and described base, wherein, described back beam comprises that hypomere leans on beam and epimere by beam, described hypomere has locating hole by beam and epimere each other and in the position that correspondence is socketed each other by the pluggable socket of beam, be inserted with pilot pin in described locating hole, described hypomere is respectively equipped with described roller rest by beam and epimere by on beam.
As preferably, described epimere has a plurality of in order to the installation position of roller rest to be installed from top to bottom by beam, is positioned at described epimere and can be installed on different described installation positions by fixture by the described roller rest on beam.
As shown from the above technical solution, the beneficial effects of the utility model are:
Compared to existing technology, the utility model can be adjusted the whole height of backrest by beam and epimere by the degree of beam plug by regulating hypomere, thereby the user that can be suitable for different heights uses, and can be used as office's chair, a thing multipotency.
Description of drawings
Fig. 1 is side structure schematic diagram of the present utility model.
1, pedestal; 2, mounting;
3, base; 4, extension spring;
5, back beam; 6, roller rest;
7, hypomere is by beam; 8, epimere is by beam;
9, pilot pin; 10, fixture.
The specific embodiment
In order to make those skilled in the art can further understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing.
see also shown in Figure 1, the utility model provides a kind of chair of drawing the abdomen, comprise and have backrest, pedestal 1, mounting 2, the chair body of drawing the abdomen of base 3 and extension spring 4, described backrest has back beam 5 and roller rest 6, described roller rest is installed on described back beam, described back beam, mounting and base from top to bottom set gradually, described pedestal is located on described mounting, described back beam is in being coupling on described mounting of can anteversion and retroversion after described pedestal facing upward, described extension spring is connected between the rear end of the lower end of described back beam and described base, wherein, described back beam comprises that hypomere leans on beam 7 and epimere by beam 8, described hypomere has the locating hole (not shown) by beam and epimere each other and in the position that correspondence is socketed each other by the pluggable socket of beam, be inserted with pilot pin 9 in described locating hole, described hypomere is respectively equipped with described roller rest by beam and epimere by on beam, described epimere has a plurality of in order to the installation position (not shown) of roller rest to be installed from top to bottom by beam, being positioned at described epimere can be installed on different described installation positions by fixture 10 by the described roller rest on beam.
But the above is only better possible embodiments of the present utility model, is not to limit to the scope of the claims of the present utility model, therefore the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, all in like manner is included in scope of the present utility model.
Claims (2)
1. chair of drawing the abdomen, comprise and have backrest, pedestal (1), mounting (2), the chair body of drawing the abdomen of base (3) and extension spring (4), described backrest has back beam (5) and roller rest (6), described roller rest is installed on described back beam, described back beam, mounting and base from top to bottom set gradually, described pedestal is located on described mounting, described back beam is in being coupling on described mounting of can anteversion and retroversion after described pedestal facing upward, described extension spring is connected between the rear end of the lower end of described back beam and described base, it is characterized in that, described back beam comprises that hypomere leans on beam (7) and epimere by beam (8), described hypomere has locating hole by beam and epimere each other and in the position that correspondence is socketed each other by the pluggable socket of beam, be inserted with pilot pin (9) in described locating hole, described hypomere is respectively equipped with described roller rest by beam and epimere by on beam.
2. the chair of drawing the abdomen as claimed in claim 1, it is characterized in that, described epimere has a plurality of in order to the installation position of roller rest to be installed from top to bottom by beam, be positioned at described epimere and can be installed on different described installation positions by fixture (10) by the described roller rest on beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710052 CN202961695U (en) | 2012-12-14 | 2012-12-14 | Abdomen-in chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710052 CN202961695U (en) | 2012-12-14 | 2012-12-14 | Abdomen-in chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202961695U true CN202961695U (en) | 2013-06-05 |
Family
ID=48502832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220710052 Expired - Fee Related CN202961695U (en) | 2012-12-14 | 2012-12-14 | Abdomen-in chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202961695U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105595666A (en) * | 2016-03-17 | 2016-05-25 | 浙江工业职业技术学院 | Lower abdomen tightening chair |
| CN109157040A (en) * | 2018-10-25 | 2019-01-08 | 重庆市肿瘤研究所 | Multi-functional PICC catheter maintenance seat |
| EP3498133A1 (en) * | 2017-12-14 | 2019-06-19 | Tadeusz Mazur | An item of seating furniture |
-
2012
- 2012-12-14 CN CN 201220710052 patent/CN202961695U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105595666A (en) * | 2016-03-17 | 2016-05-25 | 浙江工业职业技术学院 | Lower abdomen tightening chair |
| CN105595666B (en) * | 2016-03-17 | 2023-07-14 | 浙江工业职业技术学院 | a belly chair |
| EP3498133A1 (en) * | 2017-12-14 | 2019-06-19 | Tadeusz Mazur | An item of seating furniture |
| CN109157040A (en) * | 2018-10-25 | 2019-01-08 | 重庆市肿瘤研究所 | Multi-functional PICC catheter maintenance seat |
| CN109157040B (en) * | 2018-10-25 | 2021-05-11 | 重庆市肿瘤研究所 | Multifunctional PICC catheter maintenance seat |
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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: 20130605 Termination date: 20131214 |