CN208676711U - A kind of leg rest rest chair - Google Patents
A kind of leg rest rest chair Download PDFInfo
- Publication number
- CN208676711U CN208676711U CN201820484332.5U CN201820484332U CN208676711U CN 208676711 U CN208676711 U CN 208676711U CN 201820484332 U CN201820484332 U CN 201820484332U CN 208676711 U CN208676711 U CN 208676711U
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- CN
- China
- Prior art keywords
- guide rod
- seat
- rest
- axle bed
- fixed plate
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model discloses a kind of leg rest rest chairs, including seat and the chair back, telescopic leg support arrangement is installed below seat, the telescopic leg support arrangement includes an independent guide rod and at least one guide rod seat, the guide rod seat is mounted in the middle part of the bottom surface of seat, the guide rod is mounted on guide rod seat, and guide rod and guide rod seat slide back and forth, circumferentially fixed connection, is equipped with heel brace plate in guide rod front end；Guide rod is set as independent one by the utility model, and is mounted on medium position below seat, and the phenomenon that comparing compared with two traditional pumping rod modes, will not generate asynchronous both sides pull, Caton, structure is also simpler.
Description
Technical field
The utility model relates to the technical field of the seat, in particular to a kind of leg rest rest chair.
Background technique
Office chair is as a product indispensable in office furniture, and office chair is foot-operated non-as one on office chair
Chang Shiyong's chooses to install accessory, obtains liking for the majority of consumers.Moveable endless currently on the market is mostly 2 telescopic rod pulls
Formula, though being able to achieve foot-operated basic function, due to 2 inborn unfavorable factors of telescopic rod mode, when pull, is easy to appear
Asynchronous and pull difficulty problem.
Summary of the invention
The utility model overcomes above-mentioned the deficiencies in the prior art, provides a kind of using flexible, will not generate
Pull is asynchronous and the leg rest rest chair of the difficult phenomenon of pull.
The technical solution of the utility model is achieved in that
A kind of leg rest rest chair, including seat and the chair back, seat lower section are equipped with telescopic leg support arrangement, and described is flexible
Heel brace device includes an independent guide rod and at least one guide rod seat, and the guide rod seat is mounted in the middle part of the bottom surface of seat, institute
The guide rod stated is mounted on guide rod seat, and guide rod and guide rod seat slide back and forth, circumferentially fixed connection, is equipped with heel brace in guide rod front end
Plate.
Preferably, guide rod is a flat support plate, guide rod seat is equipped with shape track compatible with guide rod.Guide rod
Preferably flat metal plate, can only slide back and forth, and cannot rotate, and can effectively realize and support to human leg's step.
Preferably, the guide rod seat includes fixed plate and prolongs again to direction among fixed plate downwards along fixed plate two sides
The flange stretched, forms track between the flange and fixed plate, the fixed plate is fixed by screws in seat bottom.
Preferably, being fixedly arranged at the front end with a supporter being obliquely installed obliquely in guide rod, the end of supporter is equipped with
Axle bed is interspersed with shaft in axle bed, and the shaft is circumferentially rotated with axle bed to be connect, and the both ends of shaft are exposed to outside axle bed,
Be respectively provided with a foot pedal in axle bed two sides, foot pedal is socketed with shaft and the two circumferential direction is relatively fixed, foot pedal with
Position-limit mechanism is equipped between axle bed.
Guide rod drops out guide rod seat in order to prevent, preferably, the rear end of guide rod is equipped with for preventing guide rod and guide rod seat de-
From limited screw.
Preferably, the heel brace plate in initial hang, is first to turn over from lower to upper towards close to seat direction
Turn, then is overturn from top to bottom to the front position far from seat.Heel brace plate can be made to be in when in use obliquely in this way
State, and keep this state motionless under position-limit mechanism effect.
It is using the principles of the present invention and beneficial effect of above-mentioned technical proposal:
Guide rod is set as independent one by the utility model, and is mounted on medium position below seat, compared with traditional two
The phenomenon that root pumping rod mode is compared, will not generate asynchronous both sides pull, Caton, structure is also simpler.
Further say, foot pedal is respectively set in supporter two sides in the utility model, foot pedal by position-limit mechanism into
Row limit so that being in hang when unused, and can only first turn over, then overturn to front and normally make when overturning
With.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of telescopic leg support arrangement in embodiment；
Fig. 2 is the disassembled form schematic diagram of telescopic leg support arrangement in embodiment；
Fig. 3 is the schematic diagram that heel brace plate is in initial hang；
Fig. 4 is schematic diagram when heel brace plate is overturn from lower to upper to front；
Fig. 5 is the assembly structure diagram of telescopic leg support arrangement；
Fig. 6 is schematic diagram when guide rod will be inserted into the guide rod seat of seat；
Flexible heel brace device is in the schematic diagram of unused state after guide rod seat of the Fig. 7 for guide rod insertion seat；
Fig. 8 is the schematic diagram after guide rod pulls out guide rod seat, when heel brace plate is overturn from lower to upper to front；
Fig. 9 is the schematic diagram that telescopic leg support arrangement is in normal operating condition.
Specific embodiment
Specific embodiment of the present utility model is as follows:
Embodiment: a kind of leg rest rest chair is equipped with below seat 1 as shown in Figs. 1-5, including seat 1 and the chair back 2
Telescopic leg support arrangement, the telescopic leg support arrangement include an independent guide rod 3 and at least one guide rod seat 4, the guide rod
Seat 4 is mounted in the middle part of the bottom surface of seat 1, and the guide rod 3 is mounted on guide rod seat 4, and guide rod 3 and guide rod seat 4 slide back and forth,
Circumferentially fixed connection, i.e. guide rod 3 can only be moved forward and backward along guide rod seat 4, and are unable to left-right rotation or skew occurs, before guide rod 3
End is equipped with heel brace plate 5.
Specifically, guide rod 3 is flat support plate made of a metal, and it is suitable with 3 phase of guide rod that guide rod seat 4 is equipped with a shape
The track 8 matched；The guide rod seat 4 includes fixed plate 6 and extends again to direction among fixed plate downwards along 6 two sides of fixed plate
Flange 7, forms track 8 between the flange 7 and fixed plate 6, the fixed plate 6 is fixed by screws in 1 bottom surface bottom of seat
Portion.
It further says, is fixedly arranged at the front end with a supporter 9 being obliquely installed obliquely, the end of supporter 9 in guide rod 3
Equipped with cylindrical axle bed 10, hexagonal shaft 11, the shaft 11 and axle bed are interspersed in the axis hole 17 of axle bed 10
10 circumferentially rotate connection, and the both ends of shaft 11 are exposed to outside axle bed 10, are respectively provided with a foot pedal 12, foot pedal in 10 two sides of axle bed
12 with shaft 11 be socketed and the two circumferential direction it is relatively fixed, between foot pedal 12 and axle bed 10 be equipped with position-limit mechanism.
The position-limit mechanism includes the limit that the limited block 13 of 10 two sides of axle bed is arranged in and 12 inside of foot pedal is arranged in
Position step 14, the fan-shaped shape of limited block 13, the upper left side position in axle bed 10, the limited step 14 are limited in contact
Foot pedal 12 is limited not to be able to rotate.
Guide rod seat 4 in use, be first mounted in the middle part of the bottom surface of seat 1 by the utility model by screw, then by guide rod 3
It is inserted into the track 8 of guide rod seat 4 from front to back, then is fixed for preventing the limit of guide rod 3 and the disengaging of guide rod seat 4 in the rear end of guide rod 3
Position screw.
When foot pedal 12 is not used, as shown in Fig. 3,7, foot pedal 12 is in hang, since limited step 14 supports
In the upper surface of limited block 13 15, so foot pedal 12 cannot rotate counterclockwise；It when it is desired to be used, will as shown in Fig. 8,9,4
Guide rod 3 pulls out, and first overturns from lower to upper towards close to 1 direction of seat, then is overturn from top to bottom to the front position far from seat,
At this moment, limited step 14 offsets with 13 lower end surface 16 of limited block, can normal leg rest use.
The preferred embodiment in the utility model is only intended to help to illustrate the utility model.Preferred embodiment is chatted there is no detailed
All details are stated, also not limiting the utility model is only the specific embodiment.Obviously, according in this specification
Hold, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain this reality
With novel principle and practical application, so that skilled artisan be enable to utilize the utility model well.This reality
It is limited only by the claims and their full scope and equivalents with novel.
Claims (7)
1. a kind of leg rest rest chair, including seat and the chair back, seat lower section is equipped with telescopic leg support arrangement, it is characterized in that: institute
The telescopic leg support arrangement stated includes an independent guide rod and at least one guide rod seat, and the guide rod seat is mounted on the bottom surface of seat
Middle part, the guide rod are mounted on guide rod seat, and guide rod and guide rod seat slide back and forth, circumferentially fixed connection, in guide rod front end
Equipped with heel brace plate.
2. a kind of leg rest rest chair according to claim 1, it is characterized in that: guide rod is a flat support plate, guide rod
Seat is equipped with shape track compatible with guide rod.
3. a kind of leg rest rest chair according to claim 2, it is characterized in that: the guide rod seat includes fixed plate and edge
The flange that fixed plate two sides extend to direction among fixed plate downwards again, forms track between the flange and fixed plate, described
Fixed plate be fixed by screws in seat bottom.
4. a kind of leg rest rest chair according to claim 1, it is characterized in that: being fixedly arranged at the front end with one obliquely in guide rod
The end of the supporter being obliquely installed, supporter is equipped with axle bed, and shaft is interspersed in axle bed, and the shaft and axle bed are circumferential
Rotation connection, the both ends of shaft are exposed to outside axle bed, are respectively provided with a foot pedal in axle bed two sides, foot pedal and shaft be socketed and
The two circumferential direction is relatively fixed, and position-limit mechanism is equipped between foot pedal and axle bed.
5. a kind of leg rest rest chair according to claim 4, it is characterized in that: the position-limit mechanism includes being arranged in axis
The limited block of seat two sides and the limited step being arranged on the inside of foot pedal, the limited step make foot when contacting limited block
Pedal, which is limited, not to be able to rotate.
6. a kind of leg rest rest chair according to claim 1, it is characterized in that: the rear end of guide rod is equipped with for preventing guide rod
The limited screw being detached from guide rod seat.
7. a kind of leg rest rest chair according to claim 1, it is characterized in that: the heel brace plate is in initial hang
When, it is first to be overturn from lower to upper towards close to seat direction, then overturn from top to bottom to the front position far from seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820484332.5U CN208676711U (en) | 2018-04-08 | 2018-04-08 | A kind of leg rest rest chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820484332.5U CN208676711U (en) | 2018-04-08 | 2018-04-08 | A kind of leg rest rest chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208676711U true CN208676711U (en) | 2019-04-02 |
Family
ID=65876193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820484332.5U Active CN208676711U (en) | 2018-04-08 | 2018-04-08 | A kind of leg rest rest chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208676711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023216436A1 (en) * | 2022-05-11 | 2023-11-16 | 安吉县盛信办公家具有限公司 | Foot rest device suitable for seat and seat |
-
2018
- 2018-04-08 CN CN201820484332.5U patent/CN208676711U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023216436A1 (en) * | 2022-05-11 | 2023-11-16 | 安吉县盛信办公家具有限公司 | Foot rest device suitable for seat and seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190722 Address after: 313300 2-3 Floor, No. 3829 Yunhong West Road, Dipu Street, Anji County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Shengtuo Furniture Technology Co., Ltd. Address before: 313300 Anji City, Zhejiang Province Economic Development Zone, Pu Pu Industrial Park, building 2, Patentee before: Zhejiang Malati Intelligent Furniture Technology Co., Ltd. |