CN209219627U - A kind of armchair - Google Patents
A kind of armchair Download PDFInfo
- Publication number
- CN209219627U CN209219627U CN201821567192.4U CN201821567192U CN209219627U CN 209219627 U CN209219627 U CN 209219627U CN 201821567192 U CN201821567192 U CN 201821567192U CN 209219627 U CN209219627 U CN 209219627U
- Authority
- CN
- China
- Prior art keywords
- seat board
- frame
- elastic layer
- handrail
- serpentine spring
- 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
- 239000003381 stabilizer Substances 0.000 claims abstract description 5
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 32
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000010410 layer Substances 0.000 claims 6
- 239000002344 surface layer Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000035699 permeability Effects 0.000 abstract description 4
- 206010040007 Sense of oppression Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
Abstract
The utility model discloses a kind of armchairs, are related to software household goods field.The sofa includes seat board, the backrest for being set to seat board upper surface and handrail and the stabilizer blade for being set to seat board lower end surface, cushion is provided between seat board and backrest and handrail, seat board includes frame, two layers of elastic layer for being set to frame upper surface, and elastic layer includes several elastic webbings in the setting of interlaced braided.The utility model has the following advantages that and effect: replacing traditional plank by setting elastic layer, improve the elasticity and pliability of entire seat board, and several elastic webbings are set by elastic layer, the gas permeability and heat dissipation effect of entire seat board is greatly improved, and then has achieved the effect that improve usage comfort.
Description
Technical field
The utility model relates to software household goods field, in particular to a kind of armchair.
Background technique
Sofa is a kind of more seat chairs equipped with cushion, and the chair of spring or thick foamed plastics etc. is housed, and two
It is one kind of software furniture while there is handrail.
Authorization Notice No. is that the Chinese patent of CN203153116U discloses a kind of armchair comprising cushion part and is helped
Hand, further include with support foot backrest portion and front support, cushion part be set to backrest portion, front support and armrest part it
Between, and the set height of the cushion part is lower than a quarter of backrest portion height；Connection of the backrest portion from the backrest portion and cushion part
Place is set as straight incline backward upwards；Backrest portion is equipped with two patch volts in the vertical support rod of backrest portion, and is equipped with length and leans on
The bottom of two vertical support rods is fixed as one by width equal lateral fixed link in back with armrest part.
The cushion part of above-mentioned sofa is usually made of plank and foam-rubber cushion, and since plank material is harder, and plank is saturating
Gas is relatively poor, therefore will significantly reduce the comfort level of people, has much room for improvement.
Utility model content
The purpose of the utility model is to provide a kind of armchair, have the effect of improving usage comfort.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of armchair, packet
Include seat board, the backrest for being set to the seat board upper surface and handrail and the stabilizer blade for being set to the seat board lower end surface, the seat
Cushion is provided between plate and the backrest and the handrail, the seat board includes frame, is set to the frame upper surface
Two layers of elastic layer, the elastic layer include it is several in interlaced braided setting elastic webbing.
By using above-mentioned technical proposal, when people use above-mentioned sofa, traditional wood is replaced by setting elastic layer
Plate, improves the elasticity and pliability of entire seat board, and then improves its usage comfort.If simultaneously setting elastic layer to
Dry elasticity band improves the gas permeability and heat dissipation effect of entire elastic layer, avoids user from generating feeling of oppression and heat, further increases
The usage comfort of above-mentioned sofa.
The utility model is further arranged to: two layers of elastic webbing is in interlaced setting.
By using above-mentioned technical proposal, by setting mutually staggered for two layers of elastic webbing so that elastic webbing by
Power is more uniform, and then improves the structural strength of entire elastic layer, while improving its bearing capacity, avoids elastic webbing disconnected
It splits, improves the service life of sofa.
The utility model is further arranged to: the upper surface of the frame is provided with the snakelike bullet of a pair of cross setting
Spring, the serpentine spring are located between two layers of elastic layer, and the surrounding of the frame is provided with for fixing the snakelike bullet
The fixed part of spring.
By using above-mentioned technical proposal, by the fixed serpentine spring of setting fixed part, and elastic webbing and snakelike bullet are utilized
Spring shares active force suffered by seat board jointly, and then further increases the elasticity and pliability of entire seat board, improves use
Comfort level, while also further increasing the structural strength of elastic layer.
The utility model is further arranged to: closed elastic ring is provided on the frame, the elastic ring is located at
The lower section of elastic layer described in two sides.
By using above-mentioned technical proposal, the elasticity and pressure-bearing of entire seat board are further improved by the way that elastic ring is arranged
Ability, while the usage comfort and structural strength of sofa are further improved, also further improve entire sofa
Service life.
The utility model is further arranged to: the fixed part includes the fixed block being set on the frame, described
The lock slots for the serpentine spring clasp joint are provided on fixed block, the cushion lower end surface is provided with for being embedded in the locking
Slot and the clamping block for pushing against the serpentine spring.
By using above-mentioned technical proposal, by setting lock slots for serpentine spring clasp joint, so that the installation of serpentine spring
Process is more convenient.Clamping block is set simultaneously and pushes against serpentine spring, further realizes being locked for serpentine spring, avoids
Serpentine spring is detached from lock slots, improves stability when serpentine spring uses.
The utility model is further arranged to: the surrounding inner wall of the frame is provided with reinforcement block.
By using above-mentioned technical proposal, the structural strength of entire frame is improved by the way that reinforcement block is arranged, improves entire frame
The bearing capacity of frame, avoids frame from damaging, and improves the service life of frame, and then succinct improves entire sofa
Service life.
The utility model is further arranged to: the lower end inner wall protrusion of the backrest is provided with Lumbar portion.
By using above-mentioned technical proposal, when people use above-mentioned sofa, contradicted by the way that Lumbar portion is arranged at backrest
The waist of people, the fatigue for waist of effectively having releived and tired have a good relaxation effect to lumbar pain, and then into one
Step improves its usage comfort.
The utility model is further arranged to: the handrail is arranged in arc-shaped, and the middle part of the handrail is close to each other
And both ends are located remotely from each other.
By using above-mentioned technical proposal, the handrail by the way that arc-shaped is arranged more is bonded leg, waist and arm part,
So that constraint sense will not be generated when people's use, and then effectively raise the usage comfort of sofa.
In conclusion the utility model has the following beneficial effects:
1. replacing traditional plank by setting elastic layer, the elasticity and pliability of entire seat board are improved, and will
Elastic layer is set as several elastic webbings, and the gas permeability and heat dissipation effect of entire seat board is greatly improved, and then reaches
Improve the effect of usage comfort；
2. significantly improving the elasticity and structural strength of seat board, simultaneously by setting serpentine spring and elastic ring
Improve the usage comfort and service life of sofa；
3. improving stabilization when serpentine spring uses by the fixed serpentine spring of fixed part of setting and cushion cooperation
Property；
4. contradicting the waist of people by setting Lumbar portion, and the handrail being bonded with human body, waist of effectively having releived are set
Portion fatigue and it is tired, further improve the usage comfort of sofa.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram of the seat board of embodiment；
Fig. 3 is the partial enlarged view at the A in Fig. 2；
Fig. 4 is the partial enlarged view at the B in Fig. 2.
Appended drawing reference: 1, seat board；11, frame；12, elastic layer；121, elastic webbing；13, serpentine spring；14, reinforcement block；
15, elastic ring；2, backrest；3, handrail；4, stabilizer blade；5, cushion；6, Lumbar portion；7, fixed part；71, fixed block；72, lock slots；
8, clamping block.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of armchair, as shown in Figure 1, include seat board 1, be set to 1 upper surface of seat board backrest 2 and handrail 3 and
It is set to the stabilizer blade 4 of 1 lower end surface of seat board, cushion 5 is provided between seat board 1 and backrest 2 and handrail 3.The lower end inner wall of backrest 2
Protrusion is provided with Lumbar portion 6, and the middle part of handrail 3 is close to each other and both ends are located remotely from each other.
When people use above-mentioned sofa, the pliability and comfort level of sofa are improved by soft cushion 5, are led to simultaneously
Cross setting Lumbar portion 6 contradict people waist, waist of effectively having releived fatigue and it is tired, and be arranged with human leg, waist
The handrail 3 that portion and arm part fit, further improves the usage comfort of entire sofa.
As shown in Fig. 2, seat board 1 includes frame 11, two layers of the elastic layer 12 for being set to 11 upper surface of frame, two layers of elastic layer
The serpentine spring 13 being fixed on frame 11 is provided between 12, the surrounding inner wall of frame 11 is provided with reinforcement block 14.
As shown in Fig. 2, elastic layer 12 includes several elastic webbings 121 in the setting of interlaced braided, and two layers of bullet
Property band 121 be in interlaced setting.Closed elastic ring 15 is provided on frame 11, elastic ring 15 is located at two-side elastic layer 12
Lower section.
When people sit pressure cushion 5 and apply active force to seat board 1, pass through elastic layer 12, serpentine spring 13 and elasticity
Ring 15, the common active force offset to seat board 1, and compared with traditional plank, elastic layer 12, serpentine spring 13 and elasticity
Ring 15 has preferably elasticity and resilience, therefore can significantly improve the pliability of entire seat board 1, improves entire sand
The comfort level of hair.
Several elastic webbings 121 are set by elastic layer 12 simultaneously, and have gap between elastic webbing 121, therefore can be big
The gas permeability and heat dissipation effect of the entire seat board 1 of raising of amplitude avoid user's generation feeling of oppression and heat, and then reached raising to make
With the effect of comfort level.
As shown in Figure 3, Figure 4, the surrounding of frame 11 is provided with for fixing serpentine spring 13(referring to fig. 2) fixed part 7,
Fixed part 7 includes the fixed block 71 being set on frame 11, and the lock slots for 13 clasp joint of serpentine spring are provided on fixed block 71
72,5 lower end surface of cushion is provided with the clamping block 8 for being embedded in lock slots 72 and abutting serpentine spring 13.
When installing serpentine spring 13, by setting lock slots 72 for 13 clasp joint of serpentine spring, so that serpentine spring 13
Installation process is more convenient.And when installing serpentine spring 13 and fixed cushion 5, by the locking of 5 lower end surface of cushion
Block 8 is embedded in lock slots 72, and pushes against 13 both ends outer wall of serpentine spring using clamping block 8, realizes that the locking of serpentine spring 13 is solid
It is fixed, improve stability when serpentine spring 13 uses.
Specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Claims (5)
1. a kind of armchair, it is characterised in that: including seat board (1), be set to the seat board (1) upper surface backrest (2) and
Handrail (3) and the stabilizer blade (4) for being set to the seat board (1) lower end surface, the seat board (1) and the backrest (2) and described
It is provided between handrail (3) cushion (5), the seat board (1) includes frame (11), is set to the two of the frame (11) upper surface
Layer elastic layer (12), the elastic layer (12) include several elastic webbings (121) in the setting of interlaced braided；Described in two layers
Elastic webbing (121) is in interlaced setting；The upper surface of the frame (11) is provided with the serpentine spring of a pair of cross setting
(13), the serpentine spring (13) is located between two layers of elastic layer (12), and the surrounding of the frame (11), which is provided with, to be used for
The fixed part (7) of the fixed serpentine spring (13)；Closed elastic ring (15), the elasticity are provided on the frame (11)
Ring (15) is located at the lower section of elastic layer (12) described in two sides.
2. a kind of armchair according to claim 1, it is characterised in that: the fixed part (7) is described including being set to
Fixed block (71) on frame (11) is provided with the lock slots for the serpentine spring (13) clasp joint on the fixed block (71)
(72), cushion (5) lower end surface is provided with the lock for being embedded in the lock slots (72) and the abutting serpentine spring (13)
Determine block (8).
3. a kind of armchair according to claim 1, it is characterised in that: the surrounding inner wall of the frame (11) is respectively provided with
There are reinforcement block (14).
4. a kind of armchair according to claim 1, it is characterised in that: the lower end inner wall protrusion of the backrest (2) is set
It is equipped with Lumbar portion (6).
5. a kind of armchair according to claim 1, it is characterised in that: the handrail (3) is arranged in arc-shaped, described
The middle part of handrail (3) is close to each other and both ends are located remotely from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821567192.4U CN209219627U (en) | 2018-09-25 | 2018-09-25 | A kind of armchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821567192.4U CN209219627U (en) | 2018-09-25 | 2018-09-25 | A kind of armchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209219627U true CN209219627U (en) | 2019-08-09 |
Family
ID=67499135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821567192.4U Expired - Fee Related CN209219627U (en) | 2018-09-25 | 2018-09-25 | A kind of armchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209219627U (en) |
-
2018
- 2018-09-25 CN CN201821567192.4U patent/CN209219627U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4673216A (en) | Basic lotus posture comfort seat | |
| WO2022156690A1 (en) | Cushion and nursing seat | |
| CN209219627U (en) | A kind of armchair | |
| CN210696761U (en) | Comfortable seat | |
| US8485603B2 (en) | Loose fill cushions having internal support member | |
| CN209219607U (en) | A kind of single dining chair | |
| CN207679203U (en) | A kind of adjustable back cushion in lumbar support face | |
| KR20170001977U (en) | sofa | |
| JP3189545U (en) | Chairs and chair sets | |
| CN205457459U (en) | Dismantle convenient sofa | |
| CN209610461U (en) | A kind of leisure chaise longue | |
| KR102200425B1 (en) | Back Cushion | |
| CN208480896U (en) | A kind of frame for rocking chair | |
| CN205306472U (en) | Armchair | |
| KR101072035B1 (en) | Chair frame | |
| CN206534374U (en) | A kind of anti-tired seat | |
| CN205053384U (en) | Safety chair | |
| CN208228705U (en) | Seating integrally pads liner | |
| CN211833685U (en) | Integrated infant soothing chair | |
| CN108354376A (en) | A kind of sofa of multi-unit structure splicing | |
| CN213216129U (en) | Chair with detachable seat | |
| CN211483668U (en) | Multifunctional leisure chair | |
| CN218419087U (en) | Multifunctional bed chair | |
| CN209073907U (en) | A kind of sponge cushion of silicone filler | |
| CN211269528U (en) | Adjustable seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |