CN210493350U - Chair convenient to move - Google Patents
Chair convenient to move Download PDFInfo
- Publication number
- CN210493350U CN210493350U CN201921645703.4U CN201921645703U CN210493350U CN 210493350 U CN210493350 U CN 210493350U CN 201921645703 U CN201921645703 U CN 201921645703U CN 210493350 U CN210493350 U CN 210493350U
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- CN
- China
- Prior art keywords
- frame
- backrest
- handrail
- chair
- outside
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Abstract
Chair convenient to remove includes: the backrest frame comprises a backrest frame, a base frame and a handrail frame, wherein one side of the backrest frame is connected with the base frame, the inner side of the backrest frame is provided with a non-slip mat, both ends of the outer side of the base frame are provided with the handrail frame, one end of the handrail frame is provided with a pulley and is connected with the handrail frame through rotation of a rotating shaft, and the other side of the handrail frame is provided with a mat foot.
Description
Technical Field
The utility model relates to a chair especially relates to a convenient chair that removes.
Background
In the present society, in house and the office space, the chair is indispensable instrument to the chair has become more mature to the application, and various chairs appear in people's the field of vision in the market, but some chairs need to move, and are comparatively troublesome, but the chair that is equipped with the wheel again appears unnecessary slip again, leads to the use inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides a convenient chair that removes to above-mentioned not enough of technique.
In order to achieve the purpose, the chair convenient to move is realized by the following technical scheme:
chair convenient to remove includes: the backrest frame comprises a backrest frame, a base frame and a handrail frame, wherein one side of the backrest frame is connected with the base frame, the inner side of the backrest frame is provided with a non-slip mat, both ends of the outer side of the base frame are provided with the handrail frame, one end of the handrail frame is provided with a pulley and is connected with the handrail frame through rotation of a rotating shaft, and the other side of the handrail frame is provided with a mat foot.
One side of the backrest frame is provided with a backrest, one side of the backrest is provided with a convex column, the convex column arranged on the backrest is connected with a fixing screw and a backrest frame through the convex column arranged on the backrest, and the backrest frame and the backrest are arranged at a distance of more than six to seven centimeters.
The base frame outside pass through screw fixed connection bed plate, the base frame be ninety degrees to one hundred ten degrees settings with the back frame, base frame outside both ends all be provided with the through-hole more than two.
The handrail frame pass through the screw through connection inboard to be connected the base frame, handrail frame one side be provided with the handrail board, handrail frame one end pass through screw fixed connection and fill up the foot, the pad foot other end be provided with soft cushion.
The pulley outside be provided with the baffle to be provided with more than ten, the baffle be forty-five degrees angles of inclination, pulley one side be provided with the axle to connect the axis of rotation, the axis of rotation other end pass through the axostylus axostyle and connect handrail frame, handrail frame outside be provided with the fixed plate to through screw fixed connection, the fixed plate outside be provided with the ejector pin, this the ejector pin extend the baffle inboard of connecting the pulley outside setting, the ejector pin adopt the flexible glue preparation.
The utility model discloses the content:
this novel inboard is provided with the wheel, and remove the push-and-pull through this wheel, and the back of the chair that the outside set up is provided with the handrail, can turn over grabbing of chair and take, the pulley outside that the handrail frame other end set up is provided with fixed baffle, and be the setting of forty-five degrees angle slope, the fore-set that handrail frame one side set up is the flexible glue setting, when the wheel is along the direction removal toward the pulley baffle, the fore-set can be automatic toward the back swing, can not obstruct the slip of wheel, when the wheel realizes the pivoted in the opposite direction, the fore-set can block the gap between the baffle, let the pulley can not appear sliding, the rotation axis that sets up between the handrail frame can realize adjusting pulley's roll convenience, the realization is advanced and push-and.
Drawings
Fig. 1 is a front view of a chair that is easy to move.
Fig. 2 is a top view of the chair for easy movement.
Fig. 3 is a schematic view of a pulley of a chair for easy movement.
In the figure: the backrest frame 1, the base frame 2, the armrest frame 3, the armrest plate 4, the fixing screw 11, the non-slip mat 12, the backrest 13, the base plate 21, the mat foot 31, the pulley 32, the baffle 33, the fixing plate 34, the ejector rod 35 and the rotating shaft 36.
Detailed Description
The following describes a mobile chair according to the present invention in detail with reference to the accompanying drawings.
Chair convenient to remove includes: backrest frame 1, base frame 2, handrail frame 3, backrest frame 1 one side connect base frame 2, backrest frame 1 inboard be provided with slipmat 12, base frame 2 outside both ends all be provided with handrail frame 3, handrail frame 3 one end have pulley 32 to rotate through axis of rotation 36 and connect, handrail frame 3 opposite side be provided with pad foot 31, backrest frame 1 one side be provided with back 13, this back 13 one side be provided with the projection to the projection that sets up through back 13 is connected set screw 11, connects backrest frame 1, backrest frame 1 and back 13 be provided with the interval more than six to seven centimetres, base frame 2 outside pass through screw fixed connection base plate 21, base frame 2 be ninety degrees to one hundred ten degrees settings with backrest frame 1, base frame 2 outside both ends all be provided with the through-hole more than two, handrail frame 3 pass through the screw through connection inboard to connect base frame 2, 3 one side of handrail frame be provided with handrail board 4, 3 one end of handrail frame pass through screw fixed connection and fill up foot 31, the pad foot 31 other end be provided with soft cushion, the pulley 32 outside be provided with baffle 33 to be provided with more than ten, baffle 33 be forty-five degrees inclination, pulley 32 one side be provided with the axle to connect axis of rotation 36, the 36 other ends of axis of rotation pass through the axostylus axostyle and connect handrail frame 3, the 3 outsides of handrail frame be provided with fixed plate 34 to through screw fixed connection, fixed plate 34 outside be provided with ejector pin 35, this ejector pin 35 extend the baffle 33 inboard of connecting the setting of pulley 32 outside, ejector pin 35 adopt the flexible glue preparation.
This novel inboard is provided with the wheel, and remove the push-and-pull through this wheel, and the back of the chair that the outside set up is provided with the handrail, can turn over grabbing of chair and take, the pulley outside that the handrail frame other end set up is provided with fixed baffle, and be the setting of forty-five degrees angle slope, the fore-set that handrail frame one side set up is the flexible glue setting, when the wheel is along the direction removal toward the pulley baffle, the fore-set can be automatic toward the back swing, can not obstruct the slip of wheel, when the wheel realizes the pivoted in the opposite direction, the fore-set can block the gap between the baffle, let the pulley can not appear sliding, the rotation axis that sets up between the handrail frame can realize adjusting pulley's roll convenience, the realization is advanced and push-and.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. Chair convenient to remove includes: back frame (1), base frame (2), handrail frame (3), its characterized in that: the backrest frame (1) one side connect base frame (2), backrest frame (1) inboard be provided with slipmat (12), base frame (2) outside both ends all be provided with handrail frame (3), handrail frame (3) one end have pulley (32) to rotate through axis of rotation (36) and connect, handrail frame (3) opposite side be provided with and fill up foot (31).
2. The chair of claim 1, wherein: the backrest is characterized in that a backrest (13) is arranged on one side of the backrest frame (1), a convex column is arranged on one side of the backrest (13), the convex column arranged on the backrest (13) is connected with a fixing screw (11) and the backrest frame (1), and a distance of six to more than seven centimeters is formed between the backrest frame (1) and the backrest (13).
3. The chair of claim 1, wherein: the utility model discloses a chair backrest with the through-hole of base frame, base frame (2) outside pass through screw fixed connection bed plate (21), base frame (2) and back frame (1) be ninety degrees to one hundred ten degrees settings, base frame (2) outside both ends all be provided with the through-hole more than two.
4. The chair of claim 1, wherein: handrail frame (3) inboard through screw through connection to base frame (2), handrail frame (3) one side be provided with handrail board (4), handrail frame (3) one end pad foot (31) through screw fixed connection, pad foot (31) other end be provided with soft cushion.
5. The chair of claim 1, wherein: pulley (32) outside be provided with baffle (33) to be provided with more than ten, baffle (33) be forty-five degrees angle slope, pulley (32) one side be provided with the axle to connect axis of rotation (36), axis of rotation (36) other end pass through axostylus axostyle connection handrail frame (3), handrail frame (3) outside be provided with fixed plate (34) to through screw fixed connection, fixed plate (34) outside be provided with ejector pin (35), this ejector pin (35) extend baffle (33) the inboard of connecting pulley (32) outside setting, ejector pin (35) adopt the flexible glue preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921645703.4U CN210493350U (en) | 2019-09-29 | 2019-09-29 | Chair convenient to move |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921645703.4U CN210493350U (en) | 2019-09-29 | 2019-09-29 | Chair convenient to move |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210493350U true CN210493350U (en) | 2020-05-12 |
Family
ID=70572227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921645703.4U Active CN210493350U (en) | 2019-09-29 | 2019-09-29 | Chair convenient to move |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210493350U (en) |
-
2019
- 2019-09-29 CN CN201921645703.4U patent/CN210493350U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |