CN203952976U - A kind of novel multifunctional folding chair - Google Patents
A kind of novel multifunctional folding chair Download PDFInfo
- Publication number
- CN203952976U CN203952976U CN201420411049.1U CN201420411049U CN203952976U CN 203952976 U CN203952976 U CN 203952976U CN 201420411049 U CN201420411049 U CN 201420411049U CN 203952976 U CN203952976 U CN 203952976U
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- CN
- China
- Prior art keywords
- back cushion
- adapter sleeve
- foot lever
- bar
- cross bar
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Abstract
The utility model discloses a kind of novel multifunctional folding chair, it relates to Relaxing chair technical field, back cushion bar is n shape, the two ends of back cushion bar are respectively by regulating snap close to be connected with base cross bar, the two ends of base cross bar are connected with the upper end of foot lever by connector respectively, on foot lever, be provided with telescopic foot buckle, the lower end of foot lever is provided with movable leg anti-skid base, the bottom of foot lever is provided with erecting device, on movable leg anti-skid base, be provided with jockey, between jockey and erecting device, pass through screw active link, the lower end of the movable lower beam of handrail is connected with base cross bar by bolt, back cushion snaps onto on back cushion bar by bandage, cushion snaps onto on base cross bar by bandage, back cushion and cushion are integrated setting.Its diverse in function, convenient folding, easy to carry, back cushion is adjusting angle arbitrarily, and foot lever also can regulate height, and mobile base can adapt to irregular ground, and good stability is practical.
Description
technical field:
The utility model relates to a kind of novel multifunctional folding chair, belongs to Relaxing chair technical field.
background technology:
Seat is a kind of also armed thing to sit on that has back cushion, has.Sit on the ground ancient times, and former do not have a chair, and " chair " is originally wood name.< < Book of Songs > > has " its chair of its paulownia ", and " chair " be i.e. " Chinese catalpa ", is the title of a kind of trees.According to books, record, the title of chair is first appeared in the Tang Dynasty, and the image of chair will pass up to the Chinese and during Wei, import northern Hu bed into.Dunhuang 285 cave mural paintings just have two people to divide the image being sitting on chair; In 257 cave mural paintings, there is the women who sits square stool and cross leg bench; In the stone carving of lotus flower hole, gantry, there is the circle of seat stool women.These images have vivo reproduced Northern and Southern Dynasties' chair in period, the service condition of stool in official noble family.Although thing to sit on has at that time possessed the shape of chair, stool, because there is no at that time the appellation of chair, stool, people are also accustomed to being referred to as " bed recklessly ", in temple, are usually used in sitting in meditation, therefore claim again bed for meditation.After the Tang Dynasty, it is many that the use of chair increases old-fashioned seat gradually, and the title of chair is also widely used, and just from the category of bed, separates.
Along with improving constantly of people's living standard, the scope of the seat that people use constantly expands, for example, balcony respite, office is used, the use of camping, recreational fishing, office lunch break, the household Shi Douhui that accompanies and attends to uses seat, common seat can not meet people's demand, current existing rumble seat does not have the adjusting of squab angle, it is all the form of clamping, comfort level is not strong, in the chair legs of general seat, there is no height regulatory function, if run into irregular ground while going out, seat is inconvenient to place, easily skid in the lower end of chair legs, security is not high, common rumble seat open after chair legs unstable, easily slide, practicality is not strong.
utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of novel multifunctional folding chair.
A kind of novel multifunctional folding chair of the present utility model, it comprises back cushion bar, adjusting snap close, base cross bar, connector, foot lever, telescopic foot buckle, movable leg anti-skid base, handrail, the movable lower beam of handrail, back cushion and cushion, back cushion bar is n shape, the two ends of back cushion bar are respectively by regulating snap close to be connected with base cross bar, the two ends of base cross bar are connected with the upper end of foot lever by connector respectively, on foot lever, be provided with telescopic foot buckle, the lower end of foot lever is provided with movable leg anti-skid base, the bottom of foot lever is provided with erecting device, on movable leg anti-skid base, be provided with jockey, between jockey and erecting device, pass through screw active link, weld with one end of handrail respectively the front portion of the both sides of back cushion bar, the bottom of the other end of handrail is connected with the upper end of the movable lower beam of handrail by screw, the lower end of the movable lower beam of handrail is connected with base cross bar by bolt, back cushion snaps onto on back cushion bar by bandage, cushion snaps onto on base cross bar by bandage, back cushion and cushion are integrated setting.
As preferably, described adjusting snap close comprises the first adapter sleeve, internal gear, external gear, the second adapter sleeve, anchor switch and spring; The first adapter sleeve, internal gear are integrated setting, external gear, the second adapter sleeve are integrated setting, the centre of internal gear is provided with connecting axle, and the centre of external gear is provided with opening, and connecting axle is corresponding with opening, the gear of internal gear and external gear is corresponding, and connecting axle is plugged in opening, one end of connecting axle exceeds external gear, between internal gear and external gear, is provided with spring, and spring housing is connected on connecting axle, anchor switch is rotatably connected by pin and the connecting axle that exceeds external gear.The first adapter sleeve and the socket of back cushion bar during connection, the second adapter sleeve and the socket of base cross bar, using method is: on anchor switch, carry, internal gear and external gear separately, then regulate back cushion to arrive applicable angle, then press anchor switch locked.
As preferably, described telescopic foot buckle comprises the 3rd adapter sleeve, climbers switch, the second spring and balladeur train; One side of the 3rd adapter sleeve has been rotatably connected climbers switch by pin, one end of climbers switch is connected with the 3rd adapter sleeve by the second spring, the other end of climbers switch is provided with two balladeur trains, and the outer ledge of two balladeur trains is arranged on the inner surface of the 3rd adapter sleeve.In the time need to regulating the height of foot lever, only need to pull climbers switch, utilize the second spring of its inside that balladeur train is slided, thereby drive, regulate the flexible of foot lever.
As preferably, the inner side of described connector is provided with plastic buckle.Can secured adjusted foot lever, make to regulate foot lever to be firmly difficult for sliding.
The beneficial effects of the utility model are: its diverse in function, and convenient folding, easy to carry, back cushion is adjusting angle arbitrarily, and foot lever also can regulate height, and mobile base can adapt to irregular ground, and good stability is practical.
accompanying drawing explanation:
For ease of explanation, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the syndeton schematic diagram of back cushion bar 1 and base cross bar 3 in the utility model,
Fig. 3 regulates the structural representation of snap close 2 in the utility model,
Fig. 4 is the structural representation of internal gear 2-2 in the utility model,
Fig. 5 is the structural representation of external gear 2-3 in the utility model,
Fig. 6 is the structural representation of anchor switch 2-5 in the utility model,
Fig. 7 is the structural representation of the utility model medi-spring 2-6,
Fig. 8 is the syndeton schematic diagram of back cushion bar 1 and telescopic foot buckle 6 in the utility model,
Fig. 9 is the structural representation of telescopic foot buckle 6 in the utility model,
Figure 10 is the syndeton schematic diagram of the 3rd adapter sleeve 6-1 and balladeur train 6-4 in the utility model,
Figure 11 is the syndeton schematic diagram of connector 4 and plastic buckle 12 in the utility model,
Figure 12 is the syndeton schematic diagram that regulates foot lever 5 and movable leg anti-skid base 7 in the utility model.
In figure: 1-back cushion bar; 2-regulates snap close; 3-base cross bar; 4-connector; 5-foot lever; 6-telescopic foot buckle; 7-movable leg anti-skid base; 8-handrail; The movable lower beam of 9-handrail; 10-back cushion; 11-cushion; 12-plastic buckle; 2-1-the first adapter sleeve; 2-2-internal gear; 2-3-external gear; 2-4-the second adapter sleeve; 2-5-anchor switch; 2-6-spring; 2-7-connecting axle; 2-8-opening; 5-1-erecting device; 6-1-the 3rd adapter sleeve; 6-2-climbers switch; 6-3-the second spring; 6-4-balladeur train; 7-1-jockey.
the specific embodiment:
For making the purpose of this utility model, technical scheme and advantage more cheer and bright, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these descriptions are exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, omitted the description to known configurations and technology, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Fig. 1, Figure 12, this specific embodiment by the following technical solutions: it comprises back cushion bar 1, regulates snap close 2, base cross bar 3, connector 4, foot lever 5, telescopic foot buckle 6, movable leg anti-skid base 7, handrail 8, the movable lower beam 9 of handrail, back cushion 10 and cushion 11, back cushion bar 1 is n shape, the two ends of back cushion bar 1 are respectively by regulating snap close 2 to be connected with base cross bar 3, the two ends of base cross bar 3 are connected with the upper end of foot lever 5 by connector 4 respectively, on foot lever 5, be provided with telescopic foot buckle 6, the lower end of foot lever 5 is provided with movable leg anti-skid base 7, the bottom of foot lever 5 is provided with erecting device 5-1, on movable leg anti-skid base 7, be provided with jockey 7-1, between jockey 7-1 and erecting device 5-1, pass through screw active link, weld with one end of handrail 8 respectively the front portion of the both sides of back cushion bar 1, the bottom of the other end of handrail 8 is connected with the upper end of the movable lower beam 9 of handrail by screw, the lower end of the movable lower beam 9 of handrail is connected with base cross bar 3 by bolt, back cushion 10 snaps onto on back cushion bar 1 by bandage, cushion 11 snaps onto on base cross bar 3 by bandage, back cushion 10 and cushion 11 are integrated setting.
Further, as shown in Fig. 2-7, described adjusting snap close 2 comprises the first adapter sleeve 2-1, internal gear 2-2, external gear 2-3, the second adapter sleeve 2-4, anchor switch 2-5 and spring 2-6, the first adapter sleeve 2-1, internal gear 2-2 is integrated setting, external gear 2-3, the second adapter sleeve 2-4 is integrated setting, the centre of internal gear 2-2 is provided with connecting axle 2-7, the centre of external gear 2-3 is provided with opening 2-8, connecting axle 2-7 is corresponding with opening 2-8, internal gear 2-2 is corresponding with the gear of external gear 2-3, and connecting axle 2-7 is plugged in opening 2-8, one end of connecting axle 2-7 exceeds external gear 2-3, between internal gear 2-2 and external gear 2-3, be provided with spring 2-6, and spring 2-6 is socketed on connecting axle 2-7, anchor switch 2-5 is rotatably connected with the connecting axle 2-7 that exceeds external gear 2-3 by pin.The first adapter sleeve 2-1 and 1 socket of back cushion bar during connection, the second adapter sleeve 2-4 and 3 sockets of base cross bar, using method is: on anchor switch 2-5, carry, internal gear 2-2 and external gear 2-3 are separately, then regulate back cushion to arrive applicable angle, then press anchor switch 2-5 locked.
Further, as shown in Fig. 8-10, described telescopic foot buckle 6 comprises the 3rd adapter sleeve 6-1, climbers switch 6-2, the second spring 6-3 and balladeur train 6-4; A side of the 3rd adapter sleeve 6-1 has been rotatably connected climbers switch 6-2 by pin, one end of climbers switch 6-2 is connected with the 3rd adapter sleeve 6-1 by the second spring 6-3, the other end of climbers switch 6-2 is provided with two balladeur train 6-4, and the outer ledge of two balladeur train 6-4 is arranged on the inner surface of the 3rd adapter sleeve 6-1.In the time need to regulating the height of foot lever 5, only need to pull climbers switch 6-2, utilize the second spring 6-3 of its inside that balladeur train 6-4 is slided, thereby drive, regulate the flexible of foot lever 5.
Further, as shown in figure 11, the inner side of described connector 4 is provided with plastic buckle 12.Can secured adjusted foot lever, make to regulate foot lever to be firmly difficult for sliding.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a novel multifunctional folding chair, is characterized in that: it comprises back cushion bar (1), adjusting snap close (2), base cross bar (3), connector (4), foot lever (5), telescopic foot buckle (6), movable leg anti-skid base (7), handrail (8), the movable lower beam (9) of handrail, back cushion (10) and cushion (11), back cushion bar (1) is n shape, the two ends of back cushion bar (1) are respectively by regulating snap close (2) to be connected with base cross bar (3), the two ends of base cross bar (3) are connected with the upper end of foot lever (5) by connector (4) respectively, on foot lever (5), be provided with telescopic foot buckle (6), the lower end of foot lever (5) is provided with movable leg anti-skid base (7), the bottom of foot lever (5) is provided with erecting device (5-1), on movable leg anti-skid base (7), be provided with jockey (7-1), between jockey (7-1) and erecting device (5-1), pass through screw active link, weld with one end of handrail (8) respectively the front portion of the both sides of back cushion bar (1), the bottom of the other end of handrail (8) is connected with the upper end of the movable lower beam of handrail (9) by screw, the lower end of the movable lower beam of handrail (9) is connected with base cross bar (3) by bolt, back cushion (10) snaps onto on back cushion bar (1) by bandage, cushion (11) snaps onto on base cross bar (3) by bandage, back cushion (10) and cushion (11) are integrated setting.
2. a kind of novel multifunctional folding chair according to claim 1, is characterized in that: described adjusting snap close (2) comprises the first adapter sleeve (2-1), internal gear (2-2), external gear (2-3), the second adapter sleeve (2-4), anchor switch (2-5) and spring (2-6), the first adapter sleeve (2-1), internal gear (2-2) is integrated setting, external gear (2-3), the second adapter sleeve (2-4) is integrated setting, the centre of internal gear (2-2) is provided with connecting axle (2-7), the centre of external gear (2-3) is provided with opening (2-8), connecting axle (2-7) and opening (2-8) are corresponding, internal gear (2-2) is corresponding with the gear of external gear (2-3), and connecting axle (2-7) is plugged in opening (2-8), one end of connecting axle (2-7) exceeds external gear (2-3), between internal gear (2-2) and external gear (2-3), be provided with spring (2-6), and spring (2-6) is socketed on connecting axle (2-7), anchor switch (2-5) is rotatably connected by pin and the connecting axle (2-7) that exceeds external gear (2-3).
3. a kind of novel multifunctional folding chair according to claim 1, is characterized in that: described telescopic foot buckle (6) comprises the 3rd adapter sleeve (6-1), climbers switch (6-2), the second spring (6-3) and balladeur train (6-4); One side of the 3rd adapter sleeve (6-1) has been rotatably connected climbers switch (6-2) by pin, one end of climbers switch (6-2) is connected with the 3rd adapter sleeve (6-1) by the second spring (6-3), the other end of climbers switch (6-2) is provided with two balladeur trains (6-4), and the outer ledge of two balladeur trains (6-4) is arranged on the inner surface of the 3rd adapter sleeve (6-1).
4. a kind of novel multifunctional folding chair according to claim 1, is characterized in that: the inner side of described connector (4) is provided with plastic buckle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411049.1U CN203952976U (en) | 2014-07-24 | 2014-07-24 | A kind of novel multifunctional folding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411049.1U CN203952976U (en) | 2014-07-24 | 2014-07-24 | A kind of novel multifunctional folding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203952976U true CN203952976U (en) | 2014-11-26 |
Family
ID=51913624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420411049.1U Expired - Fee Related CN203952976U (en) | 2014-07-24 | 2014-07-24 | A kind of novel multifunctional folding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203952976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104433443A (en) * | 2014-12-08 | 2015-03-25 | 成都卓青科技有限公司 | Chair |
-
2014
- 2014-07-24 CN CN201420411049.1U patent/CN203952976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104433443A (en) * | 2014-12-08 | 2015-03-25 | 成都卓青科技有限公司 | Chair |
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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 |
Granted publication date: 20141126 Termination date: 20180724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |