CN209825929U - Back pad adjustable active business office sofa - Google Patents
Back pad adjustable active business office sofa Download PDFInfo
- Publication number
- CN209825929U CN209825929U CN201920316767.3U CN201920316767U CN209825929U CN 209825929 U CN209825929 U CN 209825929U CN 201920316767 U CN201920316767 U CN 201920316767U CN 209825929 U CN209825929 U CN 209825929U
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- CN
- China
- Prior art keywords
- slide rail
- cushion
- movable
- business office
- move
- 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.)
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Abstract
The utility model discloses a back of body fills up adjustable business office sofa alive, including main part, cushion and back of the body pad, the main part includes the supporting part and the movable back of the body portion of leaning on that connect through screw nut, it is slide rail screens structure to lean on the portion, the supporting part is provided with the base, is provided with integrated into one piece's bottom plate and the head rod of a plurality of parallels on the base, the cushion is connected with the head rod, the back of the body pad is connected with movable back of the body portion of leaning on. When the angle that needs adjustment back of the body was filled up, can loosen earlier and decide the slide rail and move the nut of slide rail, move the slide rail and decide the slide rail and remove along the bar groove and adjust angle and the length that leans against the portion, reach suitable position after, screw up again and decide the slide rail and move the nut of slide rail, simultaneously through the fixed relative position who decides the slide rail and move the slide rail of bolt, in addition because it is fixed to move slide rail length, along with the difference of angle, its back of the body fills up the height of locating and also changes thereupon, consequently, the angle that has realized the back of the body and has filled up can and height-adjustable.
Description
Technical Field
The utility model relates to a sofa, especially a back of body pad adjustable active business office sofa.
Background
The sofa comprises leather, cloth, metal, rattan, solid wood and the like. Unlike the past, the sofa with simple lower line, transparency or color jump is more and more favored by young people. In busy urban life, the sofa brings infinite, comfortable and fashionable home enjoyment to people. In business offices, if a comfortable sofa is provided, it is beneficial to work and rest during idle time, but the angle and height of the sofa on the market are generally fixed, and cannot be well adapted to work and rest, so that a new solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the utility model provides a back cushion adjustable active business office sofa.
The technical scheme of the utility model is that: the utility model provides a back of body pad adjustable business office sofa alive, includes main part, cushion and back of the body pad, the main part includes supporting part and the movable back of the body portion, back of the body portion is slide rail screens structure, the supporting part is provided with the base, is provided with integrated into one piece's bottom plate and the head rod of a plurality of parallels on the base, the cushion is connected with the head rod, the back of the body pad is connected with movable back of the body portion, the supporting part all is provided with the bar groove with back of the body portion junction, back of the body portion includes fixed slide rail and movable slide rail, and the supporting part passes the bar groove through the nut bolt and is connected with fixed slide rail, movable slide rail passes fixed slide rail, and movable slide rail's lower extreme passes the bar groove through the nut bolt and contacts with the bottom plate.
The fixed slide rail and the movable slide rail are both provided with through holes, and the fixed slide rail and the movable slide rail are fixed through bolts.
And the fixed slide rail and the movable slide rail are provided with second connecting rods.
The back cushion is connected with the second connecting rod through a belt buckle structure.
The cushion is connected with the first connecting rod of the base through a belt buckle structure.
The utility model has the advantages that: when the angle that needs adjustment back of the body was filled up, can loosen earlier and decide the slide rail and move the nut of slide rail, move slide rail and decide the slide rail and remove along the bar groove and adjust angle and the length that leans against the portion, reach suitable position after, screw up again and decide the slide rail and move the nut of slide rail, fix the slide rail through the bolt simultaneously and move the relative position of slide rail.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-a support part, 2-a back cushion, 3-a cushion, 4-a fixed slide rail, 5-a movable slide rail, 6-a first connecting rod, 7-a bottom plate, 8-a second connecting rod and 9-a strip-shaped groove.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in figure 1, a back cushion 2 adjustable business office sofa, including the main part, cushion 3 and back cushion 2, the main part includes the supporting part 1 and the movable back portion that connect through screw nut, the supporting part 1 and the back portion junction all are provided with the bar groove 9, so that the back portion angle of adjustment, the back portion is the slide rail screens structure, the back portion includes fixed slide rail 4 and movable slide rail 5, fixed slide rail 4 and movable slide rail 5 all are provided with the through-hole, the bolt passes fixed slide rail 4 and the through-hole of movable slide rail 5 and fixes fixed slide rail 4 and movable slide rail 5, the supporting part 1 passes bar groove 9 through the nut bolt and is connected with fixed slide rail 4, movable slide rail 5 slides and passes fixed slide rail 4, the lower extreme of movable slide rail 5 passes bar groove 9 through the nut bolt and contacts with bottom plate 7, the upper end of movable slide rail 5 is connected with back cushion 2, the supporting part 1 is provided with the base, be provided with integrated into one piece's bottom plate 7 and a plurality of parallel head rod 6 on the base, decide slide rail 4 and move and be provided with second connecting rod 8 on the slide rail 5, back of the body pad 2 is connected with second connecting rod 8 through the belt buckle structure, cushion 3 is connected with the head rod 6 of base through the belt buckle structure.
During specific implementation, when the angle of the back cushion 2 needs to be adjusted, nuts of the fixed slide rail 4 and the movable slide rail 5 can be loosened firstly, the fixed slide rail 4 moves along the strip-shaped groove 9 above, when the movable slide rail 5 moves along the strip-shaped groove 9 below, relative motion also occurs between the fixed slide rail 4 and the movable slide rail 5, the angle and the length of the backrest part are adjusted, after the proper position is reached, the nuts of the fixed slide rail 4 and the movable slide rail 5 are screwed, and meanwhile, the relative positions of the fixed slide rail 4 and the movable slide rail 5 are fixed through the bolt; then will carry on the back through the belt buckle structure and fill up 2 with leaning on the portion to be connected, cushion 3 is connected with the base, and such structure makes back pad 2 and cushion 3 can change at any time, and the user also can select the back of the body of different grade type to fill up 2 or cushion 3 and use.
The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.
Claims (5)
1. The utility model provides a back of body pad adjustable active business office sofa which characterized in that: including main part, cushion and back of the body pad, the main part includes supporting part and the movable portion of leaning on, it is slide rail screens structure to lean on the portion, the supporting part is provided with the base, is provided with integrated into one piece's bottom plate and the head rod of a plurality of parallels on the base, the cushion is connected with the head rod, the back of the body pad is connected with movable portion of leaning on, the supporting part all is provided with the bar groove with the portion of leaning on junction, the portion of leaning on includes fixed slide rail and movable slide rail, and the supporting part passes the bar groove through the nut bolt and is connected with fixed slide rail, movable slide rail passes fixed slide rail, and the lower extreme of movable slide rail passes bar groove and bottom plate contact through the nut bolt, and the upper end and the back of.
2. The back-pad adjustable business office sofa of claim 1, wherein: the fixed slide rail and the movable slide rail are both provided with through holes, and the fixed slide rail and the movable slide rail are fixed through bolts.
3. The back-pad adjustable business office sofa of claim 1, wherein: and the fixed slide rail and the movable slide rail are provided with second connecting rods.
4. The back-pad adjustable business office sofa of claim 3, wherein: the back cushion is connected with the second connecting rod through a belt buckle structure.
5. The back-pad adjustable business office sofa of claim 1, wherein: the cushion is connected with the first connecting rod of the base through a belt buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920316767.3U CN209825929U (en) | 2019-03-13 | 2019-03-13 | Back pad adjustable active business office sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920316767.3U CN209825929U (en) | 2019-03-13 | 2019-03-13 | Back pad adjustable active business office sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209825929U true CN209825929U (en) | 2019-12-24 |
Family
ID=68906168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920316767.3U Active CN209825929U (en) | 2019-03-13 | 2019-03-13 | Back pad adjustable active business office sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209825929U (en) |
-
2019
- 2019-03-13 CN CN201920316767.3U patent/CN209825929U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230511 Address after: No. 13 West Gaoming Avenue, Mingcheng Town, Gaoming District, Foshan City, Guangdong Province, 528500 Patentee after: Foshan Julian Home Furnishing Co.,Ltd. Address before: No. 13, West Gaoming Avenue, Mingcheng Town, Gaoming District, Foshan City, Guangdong Province, 528500 Patentee before: FOSHAN ZHONGRUI FURNITURE CO.,LTD. |
|
| TR01 | Transfer of patent right |