CN209595227U - A kind of band overturns the office chair of flexible leg rest - Google Patents
A kind of band overturns the office chair of flexible leg rest Download PDFInfo
- Publication number
- CN209595227U CN209595227U CN201821655823.8U CN201821655823U CN209595227U CN 209595227 U CN209595227 U CN 209595227U CN 201821655823 U CN201821655823 U CN 201821655823U CN 209595227 U CN209595227 U CN 209595227U
- Authority
- CN
- China
- Prior art keywords
- office chair
- leg rest
- joint
- leg
- overturns
- 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
Links
Landscapes
- Special Chairs (AREA)
Abstract
The utility model relates to field of office furniture, especially a kind of band overturns the office chair of flexible leg rest, including office chair ontology and the leg rest being mounted at the cushion bottom surface of office chair ontology, leg rest includes two joint buttons, two telescopic rods, leg-placing plates, the fixed part of joint button is mounted at left and right sides of the cushion bottom surface front of office chair ontology, the adjustment portion of joint button is all connected to the rear end of a telescopic rod, and leg rest is mounted on the front end of two telescopic rods；The ingenious setting of telescopic rod is closed by joint snap fit, it realizes leg-placing plate and adjusts the angle function, the adjustable joint button of user makes leg-placing plate obtain a suitable tilt angle, thigh is avoided to lift excessively high, the requirement of further satisfied users, usage comfort are higher.
Description
Technical field
The utility model relates to field of office furniture, especially a kind of band overturns the office chair of flexible leg rest.
Background technique
Office chair refers in routine work and social activities to be the work conveniently various chairs of outfit.In actual life,
When people need to loosen leg rest on the seat, a kind of object of similar leg rest is needed to put leg, to obtain more
Relax, in the prior art, seat body generally do not include that leg rest, i.e. seat body and leg rest are separation.At present
Such as barber shop etc. has used some chair leg rests in the market, in this way can be big instead of the leg rest of original separate type
The economization space of amplitude；Leg rest can be hidden in pedestal in the following, leg rest is allowed not influence the whole of chair by telescopic leg rest seat
It is external to see；But the elastic direction of stretching of telescopic leg rest is parallel with pedestal, and flexible angle cannot be adjusted
It is whole, so that office worker during the break substantially at horizontality, lift excessively high thigh, poor using comfort by thigh.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of office chair of flexible leg rest of band overturning, can
The tilt angle for adjusting leg-placing plate, avoids thigh from lifting excessively high, meets the requirement of user, usage comfort is higher.
A kind of band of the utility model overturns the office chair of flexible leg rest, including office chair ontology and is mounted on office
Leg rest at the cushion bottom surface of chair ontology, the leg rest include two joint buttons, two telescopic rods, leg-placing plates, the pass
The fixed part of section button is mounted at left and right sides of the cushion bottom surface front of office chair ontology, and the adjustment portion of the joint button is all connected to
The rear end of a piece telescopic rod, the leg rest are mounted on the front end of two telescopic rods.
Preferably, two telescopic rods are parallel to each other.
Preferably, the leg-placing plate upper surface is parallel with the plane where the axial line of two telescopic rods.
Preferably, the fixed part of the joint button and the cushion ground junction of office chair ontology are additionally provided with connecting plate, institute
The fixed part for stating joint button is mounted on connecting plate downside, and the upper side of the connecting plate is fixedly mounted on the seat of office chair ontology
At rebasing face.
Preferably, the axial line of the joint button adjustment portion is overlapped with the axial line of corresponding telescopic rod.
Preferably, the telescopic rod front end is also equipped with supporting plate, and the lower end surface of the leg-placing plate is fixedly mounted on the upper of supporting plate
End face.
Preferably, the joint button is preferably, it is preferable that gear more than 180 ° adjusts joint button.
Preferably, the material of the joint button is stainless steel material.
Implement the utility model, has the following beneficial effects:
The ingenious setting that telescopic rod is closed by joint snap fit realizes leg-placing plate and adjusts the angle function, and user is adjustable
Joint button makes leg-placing plate obtain a suitable tilt angle, avoids thigh from lifting excessively high, the use of further satisfied users is wanted
It asks, usage comfort is higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the stereoscopic schematic diagram of the built-in state of leg rest in the utility model embodiment；
Fig. 3 is that leg rest in the utility model embodiment turns up the stereoscopic schematic diagram of state；
Fig. 4 is the stereoscopic schematic diagram of the leg rest extension state in the utility model embodiment.
In figure: 1, office chair ontology；2, leg rest；3, joint is detained；4, telescopic rod；5, leg-placing plate；6, connecting plate；7, it holds in the palm
Plate.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to clearer reason
Solve the technical idea of the requires of the utility model protection.Only this state, the utility model occur in the text or will occur it is upper,
Under, left, right, front and rear, the orientation word such as inside and outside be not practical new to this only on the basis of the attached drawing of the utility model
The specific restriction of type.
One of the embodiments of the present invention are with the office chair of flexible leg rest is overturn, as shown in Figure 1, including office
Chair ontology 1 and the leg rest 2 being mounted at the cushion bottom surface of office chair ontology 1, leg rest 2 include two joint buttons 3, two
The fixed part of root telescopic rod 4, leg-placing plate 5, joint button 3 is mounted at left and right sides of the cushion bottom surface front of office chair ontology 1, and
The fixed part of joint button 3 and the cushion ground junction of office chair ontology 1 are equipped with connecting plate 6, and the fixed part of joint button 3 passes through
It is welded and fixed and is mounted on 6 downside of connecting plate, the upper side of connecting plate 6, which is connected through a screw thread, is fixedly mounted on office chair ontology 1
Cushion bottom surface at, at left and right sides of the cushion bottom surface front of office chair ontology 1 here in orientation word before, left and right finger
It is on the basis of office worker is sitting on office chair under state；The adjustment portion of joint button 3 is all connected to the rear end of a telescopic rod 4,
The diameter of bore of 3 fixed parts is detained in joint and the outer diameter of 3 rear end of telescopic rod matches, and it is fixed that 4 rear end of telescopic rod is inserted into joint button 3
In the inner hole in portion, and by being welded and fixed, the axial line that 3 adjustment portions are detained in joint is overlapped with the axial line of corresponding telescopic rod 4, and two
Root telescopic rod 4 is parallel to each other, and 5 upper surface of leg-placing plate is parallel with the plane where the axial line of two telescopic rods 4, leg rest
2 are mounted on the front end of two telescopic rods 4, and 4 front end of telescopic rod is also equipped with supporting plate 7, and supporting plate 7 is equipped with to be inserted into 4 front end of telescopic rod
Mounting hole, 4 front end of telescopic rod is inserted into the mounting hole and by being welded and fixed, and telescopic rod 4 is common adjustable-length dress
It sets, by adjusting the length of telescopic rod 4 so as to obtaining suitable leg-placing plate 5 and 1 cushion edge of office chair ontology
Distance, the lower end surface of leg-placing plate 5 is connected through a screw thread the upper surface for being fixedly mounted on supporting plate 7, it is described herein to leg-placing plate 5 with
The upper and lower orientation of supporting plate 7 refers to the orientation that leg-placing plate 5 turns up under state；Wherein, joint button 3 is adjusted for gear more than 180 °
Joint button, can realize multi-gear adjustment between 0 ° to 180 °, meet the turn over function of leg-placing plate 5, and the material of joint button 3
For stainless steel material, biggish support force can be provided；Joint button 3 is usually used in sofa backrest and sits the connection of back, adjustable
The height for saving sofa backrest, converts it between sofa to bed, is suitable for connection handrail and seat, backrest and seat, pillow
With backrest, handrail and backrest, bedstead and bed surface etc., by the operating of gear, change handrail, keep to the side, pillow, seat and bed surface it
Between angular adjustment, install and hide safety, designed using gear folding detent, multi-angle, multi gear position, using simple, only to needing
The direction to be adjusted applies certain pressure, cooperates the ingenious setting of telescopic rod 4 in the present embodiment by joint button 3, real
Showing leg-placing plate 5 and has adjusted the angle function, the adjustable joint button 3 of user makes leg-placing plate 5 obtain a suitable tilt angle, into
The requirement of one step satisfied users, usage comfort are higher.
Specific work process are as follows: under normal condition, leg-placing plate 5 is ensconced under the cushion of office chair ontology 1, as shown in Fig. 2,
At this point, the fixed part axle center of joint button 3 and adjustment portion axle center angulation are 0 °；When needing using leg-placing plate 5, hold
The axis of rotation of 5 opposed articulation button 3 of leg-placing plate translates into forward the proper angle that user thinks, obtains outside leg rest as shown in Figure 3
Turn over state；It is drawn before holding leg-placing plate 5, the suitable position for thinking that the extension of telescopic rod 4 to user obtains as shown in Figure 4
Leg rest extension state；When without using leg-placing plate 5, holding 5 pusher of leg-placing plate makes 4 retraction of telescopic rod the bottom of to, so
It is translated under the cushion of office chair ontology 1, is completed backward with the axis of rotation that hand holds 5 opposed articulation button 3 of leg-placing plate afterwards
It resets.
The above are only specific embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (8)
1. the office chair that a kind of band overturns flexible leg rest, it is characterised in that: including office chair ontology (1) and be mounted on office
Leg rest (2) at the cushion bottom surface of chair ontology (1), the leg rest (2) include that (3), two telescopic rods are detained in two joints
(4), the fixed part of leg-placing plate (5), the joint button (3) is mounted at left and right sides of the cushion bottom surface front of office chair ontology (1),
The adjustment portion of the joint button (3) is all connected to the rear end of a telescopic rod (4), and the leg rest (2) is mounted on two and stretches
The front end of bar (4).
2. the office chair that a kind of band as described in claim 1 overturns flexible leg rest, it is characterised in that: two telescopic rods
(4) it is parallel to each other.
3. the office chair that a kind of band as claimed in claim 2 overturns flexible leg rest, it is characterised in that: the leg-placing plate (5)
Upper surface is parallel with the plane where the axial line of two telescopic rods (4).
4. the office chair that a kind of band as described in claim 1 overturns flexible leg rest, it is characterised in that: detain (3) in the joint
Fixed part and the cushion ground junction of office chair ontology (1) be additionally provided with connecting plate (6), the fixed part of the joint button (3)
It is mounted on connecting plate (6) downside, the upper side of the connecting plate (6) is fixedly mounted on the cushion bottom surface of office chair ontology (1)
Place.
5. the office chair that a kind of band as described in claim 1 overturns flexible leg rest, it is characterised in that: detain (3) in the joint
The axial line of adjustment portion is overlapped with the axial line of corresponding telescopic rod (4).
6. the office chair that a kind of band as described in claim 1 overturns flexible leg rest, it is characterised in that: the telescopic rod (4)
Front end is also equipped with supporting plate (7), and the lower end surface of the leg-placing plate (5) is fixedly mounted on the upper surface of supporting plate (7).
7. the office chair that a kind of band as described in claim 1 overturns flexible leg rest, it is characterised in that: detain (3) in the joint
Joint button is adjusted for gear more than 180 °.
8. the office chair that a kind of band as described in claim 1 overturns flexible leg rest, it is characterised in that: detain (3) in the joint
Material be stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655823.8U CN209595227U (en) | 2018-10-12 | 2018-10-12 | A kind of band overturns the office chair of flexible leg rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655823.8U CN209595227U (en) | 2018-10-12 | 2018-10-12 | A kind of band overturns the office chair of flexible leg rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209595227U true CN209595227U (en) | 2019-11-08 |
Family
ID=68393624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821655823.8U Expired - Fee Related CN209595227U (en) | 2018-10-12 | 2018-10-12 | A kind of band overturns the office chair of flexible leg rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209595227U (en) |
-
2018
- 2018-10-12 CN CN201821655823.8U patent/CN209595227U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8272691B2 (en) | Resilient lower-back supporting device capable of vertical adjustment along with backrest of chair | |
| US8651569B2 (en) | Apparatus for support during tattooing | |
| CN209595227U (en) | A kind of band overturns the office chair of flexible leg rest | |
| CN205041045U (en) | Massage chair | |
| CN201492036U (en) | Swivel chair with back rest structure | |
| CN209595226U (en) | A kind of office chair of band bilayer overturning leg rest | |
| CN213046195U (en) | Office chair with convertible handrail structure | |
| KR101303263B1 (en) | A chair with waist support | |
| CN106377384A (en) | Multifunctional massage armchair | |
| CN209171747U (en) | A kind of comfortable easy-to-use multi-function ofice chair | |
| CN209171807U (en) | A kind of children's seat convenient for adjusting sitting posture | |
| CN202820370U (en) | Dual-purpose folded chair for lying and sitting | |
| CN106539353A (en) | A kind of height adjustable and the Chair for computer desk with spine health-care function | |
| CN110840142A (en) | Adjustable lumbar support device for office chair | |
| CA2928450C (en) | Seat back recliner | |
| CN220966858U (en) | Chair convenient for sleeping | |
| RU163945U1 (en) | LUMBAR PILLOW CONTAINING GAS BAGS WITH FIXED AIR PRESSURE | |
| CN208448301U (en) | A kind of medical transfusion chair mobile convenient for patient | |
| CN221430676U (en) | Office chair capable of adapting to various sitting postures | |
| CN210330012U (en) | Novel sofa of adjustable position of sitting | |
| CN209995738U (en) | adjustable simple lying bed | |
| CN208371347U (en) | A kind of teachers seat not blocking blackboard | |
| CN202086077U (en) | Cloth-penetrated lying bed | |
| CN208550583U (en) | A kind of aluminium alloy post mechanism of net chair | |
| CN108937284B (en) | Waist support chair with chair back legs for individually adjusting gradient of chair surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191108 Termination date: 20211012 |