CN204218397U - Chair - Google Patents
Chair Download PDFInfo
- Publication number
- CN204218397U CN204218397U CN201420735213.4U CN201420735213U CN204218397U CN 204218397 U CN204218397 U CN 204218397U CN 201420735213 U CN201420735213 U CN 201420735213U CN 204218397 U CN204218397 U CN 204218397U
- Authority
- CN
- China
- Prior art keywords
- feet part
- stool leg
- stool
- movable sleeving
- connecting portion
- 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
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- Special Chairs (AREA)
Abstract
The utility model discloses a kind of chair, its drip irrigation device is, the stool leg comprising stool plate and be arranged on stool plate and backrest, stool leg is connected with along the axially movable feet part of stool leg, feet part rotatably arranges and can fit with stool leg, stool leg is provided with connecting portion, connecting portion is arranged with movable sleeving, movable sleeving and connecting portion threaded engagement, one end of feet part is articulated with on movable sleeving.The purpose of this utility model is to propose a kind of feet part can be more flexible, be applicable to different people height requirement and when not needing to use this feet part, this feet part can be rotated, be fitted on stool leg, unnecessary space can not be taken.
Description
Technical field
The utility model relates to a kind of chair.
Background technology
At present, when breast-feeding to baby, the milk and contribute to swallowing of choking when sucking for preventing baby, baby can hold up and carry out feeding by adult above the waist, and this posture can only lean on frame pin or arm strength to go, because initiation time is longer, trick can feel numb, pain, and very tired.
Therefore the existing commercially number of applying for a patent is that the patent document " a kind of chair " of CN201220076833.2 discloses a kind of chair of conveniently breast-feeding, propose in this document and be provided with rotating footing plate on stool, pin can step down on footing plate, conveniently come conveniently hand to be supported with this, it is convenient by baby's picking-up to come, and to infant feeding.One: although the function of conveniently breast-feeding can be played in this file, but still there is deficiency, the syndeton of one footing plate and stool pin can only be accomplish to rotate, and footing plate can not be moved up and down, because the demand of different users to frame pin height is different, so the flexibility of footing plate in this technical scheme is poor, different Man's Demands can not be adapted to.Two: footing plate can only be rotate around stool pin circumference, when not using, can only be forwarded to below stool plate, so when not using, can have influence on the activity of leg around stool pin of people.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to propose a kind of feet part can be more flexible, be applicable to different people height requirement and when not needing to use this feet part, this feet part can be rotated, be fitted on stool leg, unnecessary space can not be taken.
For achieving the above object, the utility model provides following technical scheme: a kind of chair, the stool leg comprising stool plate and be arranged on stool plate and backrest, stool leg is connected with along the axially movable feet part of stool leg, feet part rotatably arranges and can fit with stool leg.
By adopting technique scheme, feet part is mobily connected on stool leg, can people of the present utility model easy to use, height required for oneself, carries out height to feet part and regulates, add flexibility of the present utility model, simultaneously when not using feet part to set, feet part can be rotated, be fitted on stool leg, make feet part can not take space around stool leg.
The utility model is set to further, stool leg is provided with connecting portion, connecting portion is arranged with movable sleeving, and movable sleeving and connecting portion threaded engagement, one end of feet part is articulated with on movable sleeving.
By adopting technique scheme, by the threaded engagement of the connecting portion on stool leg and movable sleeving, just can when rotating movable sleeving, movable sleeving is moved on connecting portion, thus the height realizing the feet part be connected on movable sleeving regulates, feet part is hinged on movable sleeving, and feet part can be rotated, and just can be fitted on stool leg subsequently.
The utility model is set to further, movable sleeving is arranged with the fixed cover for fixed bolster heel piece, fixed cover and movable sleeving threaded engagement.
By adopting technique scheme, fixed cover is used for being used for supporting pad heel piece on the one hand, when feet part and stool leg are 90 °, and by foot rest on feet part time, fixed cover is needed to support below feet part, the utility model is made to have exploitativeness, on the other hand, when feet part is fitted on stool leg, fixed cover can be relatively rotated relative to movable sleeving and move on movable sleeving, make feet part enter in the through hole of fixed cover, feet part can not be rotated, thus achieve the fixation to feet part.
The utility model is set to further, and feet part is provided with two, and lays respectively on two bench legs of the corresponding backrest opposite side of stool plate.
By adopting technique scheme, this setting can make the pin of the people be sitting on the utility model can step on frame easily and effectively on feet part.
The utility model is set to further, and feet part is the bar in cuboid.
By adopting technique scheme, feet part is arranged the bar in cuboid, not only structure is simple, and is convenient to the laminating of feet part and stool leg.
The utility model is set to further, and connecting portion is screw rod.
By adopting technique scheme, screw rod not only structure is simple, and cost is low, and can structural strength high, be convenient to the movement of movable sleeving on screw rod, practicality is higher.
Compared with prior art, the utility model has the advantage of: feet part is mobily connected on stool leg, can people of the present utility model easy to use, height required for oneself, carries out height to feet part and regulates, add flexibility of the present utility model, simultaneously when not using feet part, feet part can be rotated, be fitted on stool leg, make feet part can not take space around stool leg.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model chair embodiment.
Reference numeral: 1, backrest; 2, stool plate; 3, stool leg; 4, feet part; 5, movable sleeving; 6, fixed cover; 7, mounting groove; 8, connecting portion.
Detailed description of the invention
With reference to Fig. 1, the utility model chair embodiment is described further.
A kind of chair, comprises stool plate 2 and the stool leg 3 be arranged on stool plate 2 and backrest 1, stool leg 3 is connected with the feet part 4 that can move axially along stool leg 3, and feet part 4 rotatably arranges and can fit with stool leg 3 simultaneously.Feet part 4 is mobily connected on stool leg 3, can people of the present utility model easy to use, height required for oneself, carry out height to feet part 4 to regulate, add flexibility of the present utility model, simultaneously when not using feet part 4, can by the axial turning of feet part 4 along stool leg 3, be fitted on stool leg 3, make feet part 4 can not take space around stool leg 3.
Further in order to realize the movement of feet part 4 on stool leg 3, stool leg 3 is provided with connecting portion 8 i.e. screw rod, described connecting portion 8 is arranged with the collar that namely movable sleeving 5 is threaded through hole, movable sleeving 5 and connecting portion 8 threaded engagement, the sidewall of movable sleeving 5 offers mounting groove 7, one end of feet part 4 is articulated with in mounting groove 7.By the threaded engagement of the connecting portion 8 on stool leg 3 with movable sleeving 5, just can when rotating movable sleeving 5, movable sleeving 5 is moved up and down on connecting portion 8, thus the height realizing the feet part 4 be hinged on movable sleeving 5 regulates, feet part 4 is hinged in mounting groove 7, make feet part 4 after rotation, a part for feet part 4 itself can be engaged in mounting groove 7, another part is fitted on stool leg 3 or connecting portion 8, therefore feet part 4 is articulated with in mounting groove 7, save taking of space to a certain extent, and make the utility model more attractive in appearance.
Can facilitate to make the pin of user on feet part 4 and effectively put, movable sleeving 5 is arranged with the fixed cover 6 for fixed bolster heel piece 4, fixed cover 6 and movable sleeving 5 threaded engagement, fixed cover 6 one aspect is used for supporting pad heel piece 4, when feet part 4 and stool leg 3 (it should be noted that in 90 ° herein, feet part 4 and stool leg 3 angulation not necessarily 90 °, as long as pin can be facilitated to be placed in angle on feet part 4), and by foot rest on feet part 4 time, fixed cover 6 is needed to support below feet part 4, strengthen framework intensity of the present utility model, make exploitativeness of the present utility model stronger, on the other hand, when feet part 4 is fitted on stool leg 3 or connecting portion 8, fixed cover 6 can be relatively rotated relative to movable sleeving 5, realize fixed cover 6 to move on movable sleeving 5, a part for feet part 4 itself is made to enter in the through hole of fixed cover 6, feet part 4 can not be rotated, thus the fixation achieved feet part 4.
In the technical program, feet part 4 is provided with two, and to lay respectively on two bench legs 3 of stool plate 2 corresponding backrest 1 opposite side (it should be noted that herein, as long as there are needs, all can arrange on each stool leg 3 top block part 4 also can).This setting can make the pin of the people be sitting on the utility model can step on frame easily and effectively on feet part 4.Feet part 4 is the bar in cuboid, and feet part 4 is arranged the bar in cuboid, and not only structure is simple, and be convenient to feet part 4 with etc. to move back or mounting groove 7 coordinates and fits.Finally also it should be noted that, in the technical program, feet part 4 can be wooden materials, also can be ferrous material, can have more different demands and arrange.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a chair, comprises stool plate and the stool leg be arranged on stool plate and backrest, it is characterized in that: described stool leg is connected with along the axially movable feet part of stool leg, described feet part rotatably arranges and can fit with stool leg.
2. chair according to claim 1, is characterized in that: described stool leg is provided with connecting portion, described connecting portion is arranged with movable sleeving, described movable sleeving and connecting portion threaded engagement, and one end of described feet part is articulated with on movable sleeving.
3. chair according to claim 2, is characterized in that: described movable sleeving is arranged with the fixed cover for fixed bolster heel piece, described fixed cover and movable sleeving threaded engagement.
4. the chair according to claim 1 or 2 or 3, is characterized in that: described feet part is provided with two, and lays respectively on two bench legs of the corresponding backrest opposite side of stool plate.
5. chair according to claim 4, is characterized in that: described feet part is the bar in cuboid.
6. chair according to claim 5, is characterized in that: described connecting portion is screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735213.4U CN204218397U (en) | 2014-11-28 | 2014-11-28 | Chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735213.4U CN204218397U (en) | 2014-11-28 | 2014-11-28 | Chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204218397U true CN204218397U (en) | 2015-03-25 |
Family
ID=52916560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420735213.4U Expired - Fee Related CN204218397U (en) | 2014-11-28 | 2014-11-28 | Chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204218397U (en) |
-
2014
- 2014-11-28 CN CN201420735213.4U patent/CN204218397U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20181128 |