CN208101783U - Armrest structure for chair - Google Patents
Armrest structure for chair Download PDFInfo
- Publication number
- CN208101783U CN208101783U CN201820548401.4U CN201820548401U CN208101783U CN 208101783 U CN208101783 U CN 208101783U CN 201820548401 U CN201820548401 U CN 201820548401U CN 208101783 U CN208101783 U CN 208101783U
- Authority
- CN
- China
- Prior art keywords
- handrail
- limiting unit
- protrusion
- limit
- limit plate
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 56
- 230000000452 restraining effect Effects 0.000 claims abstract description 35
- 230000007704 transition Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model provides a kind of armrest structure for chair comprising：Mounting base, the rear part are equipped with installation base protruding upward；Handrail, the rear part middle part are equipped with the installation gap being inserted into for installation base, and the handrail rear portion and installation base are installed in rotation on together, at this point, the two-part armrest of described installation gap or so is arranged on installation base two sides；Position limiting structure, including the limit plate that the position-limiting unit at handrail rear portion is arranged in, is arranged in mounting base, the limit plate has the first restraining position, when the handrail is in receiving state, handrail is close to mounting base, when lifting on the handrail and being in human body reclining position, handrail drives position-limiting unit to be moved to the first restraining position, and position-limiting unit and limit plate lock and realize handrail in the limit of human body reclining position at this time.This armrest structure for chair has compact layout, ingenious, reliable operation, saves material and advantage handsome in appearance.
Description
Technical field
The utility model belongs to vehicle component technical field, is related to a kind of armrest structure for chair, especially a kind of to be applicable in
In the armrest structure for chair of the vehicles such as bus/bus.
Background technique
In the prior art, the armrest such as on the vehicles such as bus is typically rotary, and turns to people
The locking of the position may be implemented after hand reclining position by position limiting structure, so that user leans on using steady.
Such armrest currently on the market is usually to be arranged/be fixed with similar to discoid in handrail rear portion integral type
Structure, and cooperate the rotation for realizing handrail with mounting base, and be arranged inside mounting base corresponding position limiting structure realize it is above-mentioned
The locking of reclining position.Such structure design, one side handrail back volume is larger, and whole armrest is caused to seem tired
It is superfluous, lack aesthetic feeling, also increases production cost, on the other hand, the installation holder structure with handrail cooperation also can be more complicated, in
The position limiting structure setting in portion is also unreasonable, and the production material of monolithic seat handrail increases, and aesthetics reduces.
In conclusion needing to design a kind of compact layout, ingenious, material is saved and armrest structure for chair handsome in appearance.
Summary of the invention
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of compact layout, ingenious,
Reliable operation saves material and armrest structure for chair handsome in appearance.
The purpose of this utility model can be realized by the following technical scheme：A kind of armrest structure for chair, including：
Mounting base, the rear part are equipped with installation base protruding upward；
Handrail, the rear part middle part are equipped with the installation gap being inserted into for installation base, and the handrail rear portion and installation base can
It is rotatably mounted at together, at this point, the two-part armrest of described installation gap or so is arranged on installation base two sides；
Position limiting structure, including the limit plate that the position-limiting unit at handrail rear portion is arranged in, is arranged in mounting base, the limit
Plate has the first restraining position, and when the handrail is in receiving state, handrail is lifted in mounting base, the handrail and in people
When body reclining position, handrail drives position-limiting unit to be moved to the first restraining position, and position-limiting unit and limit plate locking at this time is simultaneously real
Existing handrail is in the limit of human body reclining position.
The limit plate has the second limit being located at below the first restraining position as a further improvement of the utility model,
Position position, when the handrail is in initial reception position, handrail is near mounting base, and position-limiting unit is in the of limit plate at this time
Two restraining positions, while position-limiting unit and limit plate lock and realize handrail in the limit of the initial reception position.
As the further improvement of the utility model, the position-limiting unit is located in installation gap, the limit plate position
Between the two-part armrest of installation gap or so.
As the further improvement of the utility model, the position-limiting unit is hinged on handrail rear portion, on the limit plate
Equipped with the first second protrusion raised, positioned at the second restraining position for being located at the first restraining position, the position-limiting unit is equipped with
With the card slot of the first protrusion, the second protrusion adaptation, the handrail is rotated and related position-limiting unit is moved to the first restraining position/the
When two restraining positions, the correspondence card slot of position-limiting unit and the raised clamping of first protrusion/second and the limit for realizing corresponding position.
As the further improvement of the utility model, the barb positioned at the first protrusion top is additionally provided on the limit plate
Shape third protrusion, when the handrail continues upper lift to extreme higher position by human body reclining position, the correspondence card slot of position-limiting unit and the
Three protrusions are gradually clamped, and in the process, the position-limiting unit rotated predetermined angle and realized handrail in the extreme higher position
Limit.
There are four corner and two card slots for the position-limiting unit setting as a further improvement of the utility model, each
Card slot is surrounded by two corners to be formed and two card slots are oppositely arranged, and the card slot is set as V-shaped groove structure, and described first is convex
It rises, the second protrusion is disposed as the inverted " v " structure being adapted to card slot.
As the further improvement of the utility model, the lateral surface of first protrusion passes through a transition arcwall face transition
To the lateral surface of the second protrusion, the position-limiting unit is divided to two lateral surfaces of column card slot two sides to be disposed as in the middle part of position-limiting unit
The arc external side of recess, when the correspondence card slot of the position-limiting unit is clamped in the second protrusion, position-limiting unit one of them
Arc external side and above-mentioned transition arcwall face are fitted close.
The middle side part of the installation base upward is equipped with opening, the limit as a further improvement of the utility model,
Position plate is plugged in the middle part of installation base and close or extend slightly from the opening.
The handrail rear portion is rotationally pacified by connecting shaft and installation base as a further improvement of the utility model,
It is fitted together, the connecting shaft passes through installation base and limit plate.
As another improvement of the utility model, the installation base and mounting base are linked together.
Based on the above-mentioned technical proposal, the utility model embodiment at least can produce following technical effect：This armrest
Structure integral layout is compact, ingenious, not only improves the structure that handrail and mounting base are rotatablely connected, also by the effect of limit
Unit (i.e. position-limiting unit) is moved on handrail, eliminates existing handrail rear portion similar to discoid topology layout, and reduce
Structure arrangement inside mounting base, material is reduced when entirety produces, and also improves degree handsome in appearance；By improving, this case layout
More compact, handrail rear portion is clamped in installation base two sides, but also rotation connection position and the position of realization limit are placed in
The cooperation position of the installation base at handrail rear portion and mounting base rear portion, when handrail is raised up to the position for dependence, handrail
Dynamic position-limiting unit is moved to the first restraining position of limit plate and realizes limit, reliable operation and linkage is strong, and integrated level is high, and
And the design of such structure, it also avoids existing internal bring area occupied problem and subsequent being installed in position limiting structure setting
Maintenance issues more reduce the production cost of components.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, wherein：
Fig. 1 is structural schematic diagram when handrail is in human body reclining position in one preferred embodiment of the utility model.
Fig. 2 is the structural schematic diagram at another visual angle Fig. 1.
Fig. 3 is the partial structural diagram of one preferred embodiment of the utility model.
Fig. 4 is the partial structure diagram of Fig. 1.
Fig. 5 is the structural schematic diagram of mounting base in one preferred embodiment of the utility model.
Fig. 6 is structural schematic diagram when handrail is in initial reception position in one preferred embodiment of the utility model.
Fig. 7 is the partial structure diagram of Fig. 6.
In figure, 10, mounting base；11, installation base；20, handrail；21, installation gap；30, position-limiting unit；31, card slot；
32, arc external side；40, limit plate；41, the first restraining position；42, the second restraining position；43, the first protrusion；44, second is convex
It rises；45, third protrusion；46, transition arcwall face；50, connecting shaft.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Below with reference to Fig. 1 to Fig. 7, technical scheme provided by the present invention will be described in more detail.
As shown in Figures 1 to 7, this armrest structure for chair includes：
Mounting base 10, the rear part are equipped with installation base 11 protruding upward, installation base 11 and mounting base preferably in this case
10 are linked together, and not only facilitate processing in this way, also ensure structural strength；
Handrail 20, is equipped with the installation gap 21 being inserted into for installation base 11 in the middle part of the rear part, and the installation gap 21 is by helping
20 rear end position of hand extends to 20 medium position of handrail, and 20 rear portion of handrail and installation base 11 are installed in rotation on
Together, at this point, two-part 20 structure of handrail of the installation gap 21 or so is arranged on 11 two sides of installation base；
Position limiting structure, including the position-limiting unit 30 at 20 rear portion of handrail is set, be arranged in mounting base 10 and and limit it is single
Member 30 adaptation limit plates 40, the limit plate 40 have the first restraining position 41, the handrail 20 be in receiving state (including
Extreme lower position and the position between extreme lower position and following human body reclining positions) when, handrail 20 is close to mounting base 10, institute
When stating lift on handrail 20 and being in human body reclining position, handrail 20 drives position-limiting unit 30 to be moved to the first restraining position 41, this
When position-limiting unit 30 and limit plate 40 lock and realize handrail 20 in the limit of human body reclining position, the limit at this is handrail
20 move down the limit on direction, i.e. prevention handrail 20 moves down, and to guarantee the reliability and stationarity of support, but are in the position
The handrail 20 set can move up.
The utility model protects a kind of armrest structure for chair, is preferably applied on the vehicles such as bus/bus.This armrest
Structure integral layout is compact, ingenious, not only improves the structure that handrail 20 and mounting base 10 are rotatablely connected, also by limit
Action cell (i.e. position-limiting unit 30) is moved on handrail 20, eliminates existing handrail rear portion similar to discoid topology layout,
And reducing the arrangement of the structure inside mounting base 10, material is reduced when entirety produces, and also improves degree handsome in appearance；By changing
Into this case layout is more compact, and 20 rear portion of handrail is clamped in 11 two sides of installation base, but also rotation connection position and realization limit
The position of position is placed in the cooperation position of the installation base 11 at 20 rear portion of handrail and 10 rear portion of mounting base, is raised up to use in handrail 20
When the position of dependence, handrail 20 drives position-limiting unit 30 to be moved to the first restraining position 41 of limit plate 40 and realize limit,
Reliable operation and linkage is strong, integrated level is high, and such structure designs, and also avoids existing pacifying position limiting structure setting
Internal bring area occupied problem and follow-up maintenance problem are filled, the production cost of components is more reduced.
Further, above-mentioned limit plate 40 has the second restraining position 42 for being located at the lower section of the first restraining position 41, more into
One step, the second restraining position 42 is located at the obliquely downward of the first restraining position 41 and the rotary motion trace of handrail 20 is more adapted to；Institute
When stating handrail 20 and being in initial reception position (i.e. handrail 20 transfer extreme lower position), handrail 20 is near mounting base 10, at this time
Position-limiting unit 30 is in the second restraining position 42 of limit plate 40, while position-limiting unit 30 and limit plate 40 lock and realize handrail
20 in the limit of the initial reception position, and the limit at this is that handrail 20 moves down the limit on direction, i.e., further prevents
Handrail 20 moves down, and to prevent the components such as handrail 20 and mounting base 10, switch button from colliding with, and the space that hand protrudes into is reserved, with side
Continue pull-up handrail 20, smart structural design after an action of the bowels.
Preferably, to avoid position-limiting unit 30 exposed, overall structure beauty and compact layout is improved, position-limiting unit is set
30 are located in installation gap 21, and the limit plate 40 is located between the two-part armrest of installation gap 21 or so, such
Structure setting, but also handrail drives the linkage effect of position-limiting unit 30 more preferably, movement is more steady, but also limit effect is more
It is ideal.
As a kind of preferred or optional embodiment, to make the utility model topology layout more compact, limit knot
Structure cooperation is even closer, also guarantees the reliability of limit, and preferably position-limiting unit 30 is hinged on handrail rear portion, on the limit plate 40
Equipped be located at the first protrusion 43 of the first restraining position 41, positioned at the second protrusion 44 of the second restraining position 42, the limit is singly
Member 30 is equipped with the card slot 31 with first the 43, second protrusion of protrusion, 44 adaptation, the handrail rotation and the shifting of related position-limiting unit 30
When moving to the first 41/ second restraining position 42 of restraining position, the correspondence card slot 31 of position-limiting unit 30 and the first protrusion 43/ second are convex
It plays 44 clampings and realizes the limit of corresponding position.
The limit of realization handrail that can be relatively reliable by the cooperation of card slot 31 and protrusion, and card slot 31 and protrusion
Contact area is bigger, withstands more force at this when on the handrail that people is leaned on, and limit plate 40 and mounting base
10 connections, can disperse more active forces, stress is avoided to concentrate, and guarantee the reliability of support.
It further, is more reliably convenient behaviour of the realization handrail in the limit effect and return of reclining position
Make, the barb-like third protrusion 45 being preferably additionally provided on limit plate 40 above the first protrusion 43, preferably third protrusion 45 is inclined
It is inclined in 43 top of the first protrusion, when the handrail continues upper lift to extreme higher position by human body reclining position, position-limiting unit 30
Corresponding card slot 31 and third protrusion 45 are gradually clamped, and in the process, the position-limiting unit 30 rotated predetermined angle and realized
Handrail is in the limit of the extreme higher position, when the handrail presses to initial reception position by above-mentioned extreme higher position again, the limit
Unit 30 is by the first restraining position 41 and is limited in the second restraining position 42.
And barb-like topology layout, so that a part can enter by falling when 45 clamping of position-limiting unit 30 and third protrusion
In hook bring space, safety action process it is steady, reliable, avoid component interference and colliding with.
It simply says, i.e., the preferred handrail of the technical solution in this case cannot be pushed directly after reclining position realizes limit
Reception position is returned to, but first above lift is to extreme higher position, due to the cooperation of third protrusion 45 and position-limiting unit 30, so that limit is single
Member 30 turns over predetermined angle, and then pushing will not be stuck when so that position-limiting unit 30 is by first raised 43, and last energy
The second raised 44 positions are stuck in, topology layout is compact, and it is ingenious in design, matched by cleverly limit plate 40 and 30 structure of position-limiting unit
It closes the limit for realizing multiple positions and handrail adjusts up and down.
In the present invention, to be further ensured that limit effect and cooperate the swinging track and position-limiting unit 30 of handrail
There are four corner and two card slots 31 for the setting of the rotational action of itself, preferably position-limiting unit 30, and each card slot 31 is by two sides
Angle is surrounded to be formed, and two card slots 31 are oppositely arranged and the card slot 31 is set as V-shaped groove structure, first protrusion 43, second
Protrusion 44 is disposed as the inverted " v " structure being adapted to card slot 31.
It is worth mentioning that：Such structure setting makes the contact area of card slot 31 and protrusion bigger, and when work supports
It is more preferably steady, firm, improve components service life.
Further, the lateral surface of the first protrusion 43 transits to the outside of the second protrusion 44 by a transition arcwall face 46
Face, the position-limiting unit 30 are divided to two lateral surfaces of 31 two sides of column card slot to be disposed as the arc to 30 depression in centre of position-limiting unit
Lateral surface 32, when the correspondence card slot 31 of the position-limiting unit 30 is clamped in the second protrusion 44, position-limiting unit 30 one of them
Arc external side 32 and above-mentioned transition arcwall face 46 are fitted close, and not only can be played the role of guiding, can also be increased
Support stationarity after limit, reliable operation.
It is even closer to cooperate position-limiting unit 30 and limit plate 40, installation base 11, also improve the tight of space layout
Gathering property, preferably, the middle side part of installation base 11 upward is equipped with opening, the limit plate 40 is plugged in installation base 11
Portion is simultaneously close or extend slightly from the opening, and the main part of limit plate 40 can be placed in mounting base 10 and pass through fixed knot
Structure further fixes, and guarantees that installation is firm, stablizes.
Further, relatively reliable, structure arrangement more adduction is improved to be rotatablely connected this case handrail and mounting base 10
It manages, is succinct, preferably handrail rear portion is installed in rotation on together by connecting shaft 50 and installation base 11, and the connecting shaft 50 is worn
Installation base 11 and limit plate 40 are crossed, side plate can be equipped in handrail rear portion two sides, be easily installed and safeguard connecting shaft 50, limit
Unit 30 and other component structurals.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (10)
1. a kind of armrest structure for chair, including：
Mounting base, it is characterised in that：The rear part is equipped with installation base protruding upward；
Handrail, the rear part middle part are equipped with the installation gap being inserted into for installation base, and the handrail rear portion and installation base can be rotated
Ground is installed together, at this point, the two-part armrest of described installation gap or so is arranged on installation base two sides；
Position limiting structure, including the limit plate that the position-limiting unit at handrail rear portion is arranged in, is arranged in mounting base, the limit plate tool
There is the first restraining position, when the handrail is in receiving state, handrail is lifted in mounting base, the handrail and leaned in human body
When by position, handrail drives position-limiting unit to be moved to the first restraining position, and position-limiting unit and limit plate are locked and realized and help at this time
Hand is in the limit of human body reclining position.
2. armrest structure for chair according to claim 1, it is characterised in that：The limit plate, which has, is located at the first limit position
The second restraining position for setting lower section, when the handrail is in initial reception position, handrail is near mounting base, position-limiting unit at this time
The second restraining position in limit plate, while position-limiting unit and limit plate lock and realize handrail in the initial reception position
Limit.
3. armrest structure for chair according to claim 2, it is characterised in that：The position-limiting unit is located in installation gap,
The limit plate is located between installation gap or so two-part armrest.
4. armrest structure for chair according to claim 3, it is characterised in that：The position-limiting unit is hinged on handrail rear portion,
The limit plate is equipped with the first protrusion positioned at the first restraining position, the second protrusion positioned at the second restraining position, the limit
Bit location is equipped with and the card slot of the first protrusion, the second protrusion adaptation, and handrail rotation and related position-limiting unit are moved to the
When one restraining position/second restraining position, the correspondence card slot of position-limiting unit and the raised clamping of first protrusion/second simultaneously realize correspondence
The limit of position.
5. armrest structure for chair according to claim 4, it is characterised in that：It is additionally provided on the limit plate convex positioned at first
The barb-like third protrusion of top is played, when the handrail continues upper lift to extreme higher position by human body reclining position, position-limiting unit
Corresponding card slot and third protrusion are gradually clamped, in the process, the position-limiting unit rotated predetermined angle and realize handrail in
The limit of the extreme higher position.
6. armrest structure for chair according to claim 4, it is characterised in that：Position-limiting unit setting there are four corner and
Two card slots, each card slot is surrounded by two corners to be formed and two card slots are oppositely arranged, and the card slot is set as V-shaped groove knot
Structure, first protrusion, the second protrusion are disposed as the inverted " v " structure being adapted to card slot.
7. armrest structure for chair according to claim 6, it is characterised in that：The lateral surface of first protrusion passes through a mistake
Cross arcwall face transit to second protrusion lateral surface, the position-limiting unit be divided to two lateral surfaces of column card slot two sides be disposed as to
The arc external side of position-limiting unit depression in centre, when the correspondence card slot of the position-limiting unit is clamped in the second protrusion, limit is single
The one of arc external side and above-mentioned transition arcwall face of member are fitted close.
8. according to the described in any item armrest structure for chair of claim 3 to 7, it is characterised in that：The installation base is upward
One middle side part is equipped with opening, and the limit plate is plugged in the middle part of installation base and close or extend slightly from the opening.
9. according to the described in any item armrest structure for chair of claim 3 to 7, it is characterised in that：The handrail rear portion passes through company
Spindle and installation base are installed in rotation on together, and the connecting shaft passes through installation base and limit plate.
10. armrest structure for chair according to any one of claims 1 to 3, it is characterised in that：The installation base and installation
Seat is linked together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548401.4U CN208101783U (en) | 2018-04-17 | 2018-04-17 | Armrest structure for chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820548401.4U CN208101783U (en) | 2018-04-17 | 2018-04-17 | Armrest structure for chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208101783U true CN208101783U (en) | 2018-11-16 |
Family
ID=64118723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820548401.4U Active CN208101783U (en) | 2018-04-17 | 2018-04-17 | Armrest structure for chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208101783U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528302A (en) * | 2018-04-17 | 2018-09-14 | 宁波雅致机械有限公司 | Armrest structure for chair |
| CN109403235A (en) * | 2018-12-21 | 2019-03-01 | 尚禾(天津)安防科技有限公司 | Roadblock for stopping vehicles unit and the roadblock for stopping vehicles for using the unit |
| US10836288B2 (en) | 2019-03-25 | 2020-11-17 | Yao-Chuan Wu | Seat armrest |
| CN113229664A (en) * | 2021-05-28 | 2021-08-10 | 永艺家具股份有限公司 | Armrest and seat |
-
2018
- 2018-04-17 CN CN201820548401.4U patent/CN208101783U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528302A (en) * | 2018-04-17 | 2018-09-14 | 宁波雅致机械有限公司 | Armrest structure for chair |
| CN109403235A (en) * | 2018-12-21 | 2019-03-01 | 尚禾(天津)安防科技有限公司 | Roadblock for stopping vehicles unit and the roadblock for stopping vehicles for using the unit |
| US10836288B2 (en) | 2019-03-25 | 2020-11-17 | Yao-Chuan Wu | Seat armrest |
| CN113229664A (en) * | 2021-05-28 | 2021-08-10 | 永艺家具股份有限公司 | Armrest and seat |
| CN113229664B (en) * | 2021-05-28 | 2023-07-25 | 永艺家具股份有限公司 | Armrest and seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208101783U (en) | Armrest structure for chair | |
| CN102783843B (en) | Intelligent mattress | |
| CN208311254U (en) | A kind of turner | |
| AU2020319236A1 (en) | Single-motor electrically powered bed | |
| CN209269087U (en) | Low seat height is servo-actuated sofa device | |
| CN201185857Y (en) | Head-lifting mechanism | |
| CN108528302A (en) | Armrest structure for chair | |
| CN202800622U (en) | Functional dining table with light-emitting diode (LED) light | |
| CN211694044U (en) | Camera lifting assembly and table with same | |
| EP2881013A1 (en) | Intelligent mattress | |
| CN210842674U (en) | Water boiler | |
| CN201049808Y (en) | Bottle cap device with nozzle | |
| CN105286290A (en) | Computer table | |
| CN215649727U (en) | Double-layer folding lifting table with lever-type unlocking structure | |
| CN215604444U (en) | Remote control electric folding sofa bed | |
| CN218278993U (en) | Tea table extending structure | |
| CN203897833U (en) | Ultra-thin intelligent mattress | |
| CN208163585U (en) | A kind of assembled assembly platform | |
| CN219515895U (en) | Water cup button structure | |
| CN216256350U (en) | Ageing-resistant PU sofa | |
| CN215959102U (en) | Electric sofa chair frame with limited backrest | |
| CN215502111U (en) | Energy-saving comfortable temperature control sofa seat | |
| CN216454089U (en) | Multifunctional cupboard | |
| CN112545172B (en) | Multifunctional lifting table | |
| CN220374370U (en) | Electric table plate and automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |