CN207323116U - A kind of simple couch easy to adjust - Google Patents
A kind of simple couch easy to adjust Download PDFInfo
- Publication number
- CN207323116U CN207323116U CN201720220188.XU CN201720220188U CN207323116U CN 207323116 U CN207323116 U CN 207323116U CN 201720220188 U CN201720220188 U CN 201720220188U CN 207323116 U CN207323116 U CN 207323116U
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- support
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Abstract
The utility model discloses a kind of simple couch easy to adjust, including first support, second support is connected with by axis pin on the downside of the middle part of the first support, supporting rod is connected with by axis pin on the upside of the middle part of the first support, the lower end of the supporting rod is fixedly connected with connecting rod, adjusting buckle is installed with the upside of the right end of the second support, cloth is fixedly connected with the left end inner cavity of the second support, the other end of the cloth is flexibly connected by regulating device with first support.The utility model is simple in structure, it is convenient and practical, the length of cloth can be adjusted, make one more comfortable in recumbency above, the angle of inclination of chair can be changed in the position for adjusting buckle by adjusting connecting rod, workable, comfort level is strong, and occupying little space after folding, it is easy to use, there is the value promoted.
Description
Technical field
Chair technology field is the utility model is related to, is specially a kind of simple couch easy to adjust.
Background technology
In daily life, the backup plate of common chair and seat board cannot adjust angle, and people can not be met according to a
The custom of people adjusts the demand of the angle of backup plate.Understand the adjustable chair of backup plate in spite of human hair, as long-distance bus seat with
And the seat on aircraft, but this seat can only adjust the angle of backup plate, it is impossible to adjust the length that human body is contacted with chair, nothing
Method meets the further demand of people, and the structure of this adjusting mechanism is more complicated, in addition cannot fold or fold
Occupied space is bigger afterwards, and usage comfort is poor with portability, it is difficult to promotes.
The content of the invention
The purpose of this utility model is to provide a kind of simple couch easy to adjust, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of simple couch easy to adjust, including
First support, the middle part downside of the first support are connected with second support, the middle part of the first support by axis pin
Upside is connected with supporting rod by axis pin, and the lower end of the supporting rod is fixedly connected with connecting rod, the right side of the second support
End upside is installed with adjusting buckle, is fixedly connected with cloth in the left end inner cavity of the second support, the cloth it is another
One end is flexibly connected by regulating device with first support.
Preferably, the regulating device includes reel, and the both ends of the reel are fixedly connected with clamp, the first support
Upper end inner cavity in be provided with card hole, the clamp activity is placed in card hole.
Preferably, the card hole and clamp are arranged to triangular prism shape, and the size of the card hole is not less than the 2 of clamp size
Times.
Preferably, the upper end of the cloth is wound in the outside of reel, and the connecting rod activity is placed in adjusting buckle.
Preferably, the buckle that adjusts is at least provided with 2 groups, and is symmetrically distributed on the upside of the right end of second support.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in structure, convenient and practical, energy
The length of cloth is enough adjusted, makes one more comfortable in recumbency above, chair can be changed in the position for adjusting buckle by adjusting connecting rod
Angle of inclination, it is workable, comfort level is strong, and occupying little space after folding, it is easy to use, there is the value promoted.
Brief description of the drawings
Fig. 1 is the utility model agent structure schematic diagram；
Fig. 2 is the utility model regulating device structure diagram.
In figure：1 first support, 2 axis pins, 3 second supports, 4 supporting rods, 5 adjust buckle, 6 connecting rods, 7 adjusting dresses
Put, 71 reels, 72 card holes, 73 clamps, 8 clothes.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
, it is necessary to explanation in the description of the utility model, the instruction such as term " vertical ", " on ", " under ", " level "
Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of description the utility model and simplification
Description, rather than the device or element of instruction or hint meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that limitation to the utility model.In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used
In description purpose, and it is not intended that instruction or hint relative importance.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can mechanically connect or be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can is the connection inside two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands concrete meaning of the above-mentioned term in the utility model.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of simple couch easy to adjust, including the
One stent 1, is connected with second support 3 on the downside of the middle part of the first support 1 by axis pin 2, in the first support 1
Supporting rod 4 is connected with by axis pin 2 on the upside of portion, the lower end of the supporting rod 4 is fixedly connected with connecting rod 6, described second
Adjusting buckle 5 is installed with the upside of the right end of frame 3,6 activity of connecting rod is placed in adjusting buckle 5, described to adjust buckle 5
At least provided with 2 groups, and it is symmetrically distributed on the upside of the right end of second support 3, it is fixed in the left end inner cavity of the second support 3 to connect
Cloth 8 is connected to, the other end of the cloth 8 is flexibly connected by regulating device 7 with first support 1, and the regulating device 7 includes
Reel 71, the both ends of the reel 71 are fixedly connected with clamp 73, card hole are provided with the upper end inner cavity of the first support 3
72,73 activity of clamp is placed in card hole 72, and the card hole 72 and clamp 73 are arranged to triangular prism shape, and the card hole 72
Size be not less than 2 times of 73 size of clamp, the upper end of the cloth 8 is wound in the outside of reel 71.
Beneficial effect is：The utility model is simple in structure, convenient and practical, by setting regulating device 7, can adjust cloth, and 8
Length, make one more comfortable in recumbency above, can change the inclination of chair in the position for adjusting buckle 5 by adjusting connecting rod 6
Angle, it is workable, comfort level is strong, and occupying little space after folding, it is easy to use, there is the value promoted.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of simple couch easy to adjust, including first support（1）, it is characterised in that：The first support（1）Middle part
Downside passes through axis pin（2）It is connected with second support（3）, the first support（1）Middle part on the upside of pass through axis pin（2）Activity
It is connected with supporting rod（4）, the supporting rod（4）Lower end be fixedly connected with connecting rod（6）, the second support（3）Right end on
Side is installed with adjusting buckle（5）, the second support（3）Left end inner cavity in be fixedly connected with cloth（8）, the cloth
（8）The other end pass through regulating device（7）With first support（1）It is flexibly connected.
A kind of 2. simple couch easy to adjust according to claim 1, it is characterised in that：The regulating device（7）Bag
Include reel（71）, the reel（71）Both ends be fixedly connected with clamp（73）, the first support（3）Upper end inner cavity in set
It is equipped with card hole（72）, the clamp（73）Activity is placed on card hole（72）It is interior.
A kind of 3. simple couch easy to adjust according to claim 2, it is characterised in that：The card hole（72）And clamp
（73）It is arranged to triangular prism shape, and the card hole（72）Size be not less than clamp（73）2 times of size.
A kind of 4. simple couch easy to adjust according to claim 1, it is characterised in that：The cloth（8）Upper end
Winding is in reel（71）Outside, the connecting rod（6）Activity is placed on adjusting buckle（5）It is interior.
A kind of 5. simple couch easy to adjust according to claim 1, it is characterised in that：It is described to adjust buckle（5）Extremely
2 groups are provided with less, and are symmetrically distributed in second support（3）Right end on the upside of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220188.XU CN207323116U (en) | 2017-03-08 | 2017-03-08 | A kind of simple couch easy to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720220188.XU CN207323116U (en) | 2017-03-08 | 2017-03-08 | A kind of simple couch easy to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207323116U true CN207323116U (en) | 2018-05-08 |
Family
ID=62375753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720220188.XU Active CN207323116U (en) | 2017-03-08 | 2017-03-08 | A kind of simple couch easy to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207323116U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017888A (en) * | 2018-08-06 | 2018-12-18 | 安徽信息工程学院 | A kind of portable multi-function trolley |
| CN114795810A (en) * | 2022-03-31 | 2022-07-29 | 中国人民解放军陆军军医大学第一附属医院 | Special adjusting pad of dental chair |
-
2017
- 2017-03-08 CN CN201720220188.XU patent/CN207323116U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017888A (en) * | 2018-08-06 | 2018-12-18 | 安徽信息工程学院 | A kind of portable multi-function trolley |
| CN114795810A (en) * | 2022-03-31 | 2022-07-29 | 中国人民解放军陆军军医大学第一附属医院 | Special adjusting pad of dental chair |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |