CN206792023U - A kind of panel lowering or hoisting gear and tea table - Google Patents
A kind of panel lowering or hoisting gear and tea table Download PDFInfo
- Publication number
- CN206792023U CN206792023U CN201720025852.5U CN201720025852U CN206792023U CN 206792023 U CN206792023 U CN 206792023U CN 201720025852 U CN201720025852 U CN 201720025852U CN 206792023 U CN206792023 U CN 206792023U
- Authority
- CN
- China
- Prior art keywords
- support bar
- panel
- installation board
- lower installation
- hoisting gear
- 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
Landscapes
- Hinges (AREA)
Abstract
It the utility model is related to a kind of panel lowering or hoisting gear, and the tea table using the panel lowering or hoisting gear, belong to furnature construction technical field, including the upper mounting plate for installation panel, for the lower installation board on base, both ends are hingedly connected to the first support bar and second support bar of upper mounting plate, lower installation board, and buffer gear；Upper mounting plate, lower installation board, first support bar and second support bar form the quadric chain of parallelogram；The surrounding of first support bar and second support bar is equipped with reinforcement annular in shape；The inner side both ends of reinforcement in the first support bar are each provided with a rotation reinforced seat；The inner side both ends of reinforcement in the second support bar are each provided with a rotation reinforced seat；The both ends of the buffer gear are respectively arranged on first support bar and second support bar.The panel lowering or hoisting gear of this structure, the selection range of raw material is bigger, and processing is more convenient, saves raw material, alleviates weight, reduces production cost.
Description
Technical field
A kind of panel lowering or hoisting gear, and the tea table using the panel lowering or hoisting gear are the utility model is related to, belongs to furniture
Technical field of structures.
Background technology
Furniture with panel is seen everywhere, such as tea table, dining table, desk, computer desk.It is most of in the market
What the height of the furniture of panel was all to determine, lack flexible mobility, and function is also relatively simple, it is necessary to be equipped with phase for it
Answer the couch of height to can be only achieved the usage experience of the most comfortable, substantially reduce the range of choice of couch.
Number of patent application is that CN201420073880.0 Chinese utility model patent discloses a kind of damping folding liftable dress
Put, including：Lower installation board；First upper mounting plate, the one or four is provided between first upper mounting plate and the lower installation board and is connected
Linkage；Second upper mounting plate, the second quadric chain is provided between second upper mounting plate and the lower installation board；For
Realize the first four-bar linkage structure and the second four-bar linkage structure while the gangbar rotated, one end of the gangbar and described first
The lower end hinge connection of quadric chain, the lower end hinge connection of the other end and second quadric chain；Spring, the bullet
Spring one end is fixed on lower installation board, and the other end is fixed on the lower end or the second double leval jib lower end of the first corresponding double leval jib；
It is characterized in that in addition to buffer gear, the both ends of the buffer gear be hingedly connected to the first quadric chain or the two or four
On two relative diagonal jointed shafts of linkage.Although the lowering or hoisting gear of the structure, the panel of furniture can be realized
Lifting；But its support bar weight is big, difficulty of processing is big, and consumptive material is more, it has not been convenient to selection, causes the cost of whole lifting dress inclined
It is high.
Utility model content
The defects of in order to make up above-mentioned prior art, the purpose of this utility model are to provide a kind of simple in construction, low cost,
It is easy to the panel lowering or hoisting gear of processing, and a kind of tea table for employing this kind of panel lowering or hoisting gear.
To reach above-mentioned purpose, the technical solution of the utility model is：
A kind of panel lowering or hoisting gear, including the upper mounting plate for installation panel, for the lower installation on base
Plate, both ends are hingedly connected to the first support bar and second support bar of upper mounting plate, lower installation board, and buffer gear；It is described
Upper mounting plate, lower installation board, first support bar and second support bar form the quadric chain of parallelogram；Described first
The surrounding of strut and second support bar is equipped with reinforcement annular in shape；The inner side both ends of reinforcement in the first support bar
It is each provided with a rotation reinforced seat；The inner side both ends of reinforcement in the second support bar are each provided with a rotation and strengthened
Seat；The both ends of the buffer gear are respectively arranged on first support bar and second support bar.
The panel lowering or hoisting gear of said structure, due to annular in shape in being surrounded by for first support bar and second support bar
Reinforcement, the inner side both ends of reinforcement are provided with rotation reinforced seat, are ensureing the same of the intensity of first support bar and second support bar
When, its thickness is reduced, also mitigates weight, while the selection range of first support bar and second support bar is also increased, no
The big bloom of thickness, convenient processing are confined to again.
Further, in order to simplify processing technology, the first support bar, second support bar respectively with respective surrounding plus
Strengthening tendons is integral type structure, is integrally formed by way of molding；In order to attractive in appearance, in addition to two groove lids, is installed in respectively
On reinforcement on one support bar, second support bar.
Further, the buffer gear include at least two root long degree not wait and both ends be hingedly connected to first support bar and
The buffer spring of second support bar；The buffer spring is extension spring；
Now illustrated with two buffer springs：Panel, first support bar and second support bar and lower peace are closed when promoting
The within angle of loading board be less than 90 degree when, a short buffer spring elder generation under tension of length and be stretched；Because support bar is with
The within angle of installing plate is larger, and the pulling force of one of buffer spring is enough the weight for overcoming panel so that panel is outside losing
It can be stopped at an arbitrary position during power；Continue to external force, the within angle of support bar and lower installation board reduces, the center of gravity of panel with
The diminution within angle moves away from being located at the pivot point of lower installation board, causes the pulling force of a spring to be not enough to overcome panel
Gravity, a now another buffer spring is also stretched；The increase of the quantity for the buffer spring being stretched, is enhanced under counter plate
The gravity of drop overcomes, and finally panel smoothly drops to lowest order very much in the presence of external force；During panel declines, delay
Punch mechanism provides corresponding pulling force according to different phase, improves stationarity when panel is closed.
Further, when panel is in highest order, in order to effectively prevent it from being accidental switched off because external force acts on, institute
State lower installation board and be provided with the retaining mechanism for being used for limiting that first support bar and second support bar rotate.
Further, in order to realize the locking to first support bar and second support bar, the retaining mechanism includes
The bayonet lock of first support bar is fixedly arranged on, rotates the tight locking button for being arranged at lower installation board, and the magnetic receiver located at lower installation board；Institute
The upper end for stating tight locking button is provided with the bayonet socket for being used for fixing bayonet lock, and middle part is its center of rotation；
During panel opening, bayonet lock is stuck in bayonet socket, and first support bar is locked, and support bar can not turn relative to lower installation board
It is dynamic；
When closing panel, the lower end of tight locking button is stirred towards magnet movement until lower end keeps lift by magnet attraction, upper end
Rise, bayonet socket departs from bayonet lock, and first support bar is unlocked；When the bayonet lock in first support bar is moved downward under tight locking button
During end, the lower end of tight locking button is pushed away magnet by bayonet lock, and tight locking button resets under gravity, for the support of locking first next time
Bar is prepared.
Further, in order to simplify structure, convenient installation and processing, the tight locking button is in inverted L-shaped, including upper
The vertical portion in the horizontal portion and lower end at end；The bayonet socket is located at horizontal portion；The junction in horizontal portion and vertical portion is provided with rotating hole；
The tight locking button rotates through rotating hole by using pin and is located at lower installation board.
Further, during panel is closed, in order to prevent the position in the horizontal portion of tight locking button with respect to lower installation board
Decline too much, limited block is provided with the front end in the horizontal portion；Limited block against lower installation board upper end after, just and lower installation board
Keep geo-stationary.
The utility model additionally provides a kind of tea table, including tea table body and the panel that is arranged on tea table body, institute
State tea table body interior and be provided with cavity；Above-mentioned panel lowering or hoisting gear is provided with the cavity；The panel is installed on described
On installing plate, the lower installation board is installed in the cavity.
The tea table of said structure, due to being provided with two panel lowering or hoisting gears between panel and tea table body, and used
Panel lowering or hoisting gear, the surrounding of its first support bar and second support bar is equipped with reinforcement, and both ends are equipped with rotation and strengthened
Seat, processing is greatly facilitated, the selection range of raw material is also bigger, reduces production cost.
Further, in order to can guarantee that two panel lowering or hoisting gears synchronous working, the first support bar and/or second
Strut is provided with synchronous piece；When panel is in highest order, in order to prevent panel from crossing highest order, turned towards another side
Dynamic, the lower installation board is provided with the spacer pin for being used for limiting that first support bar and second support bar rotate；Beating opening/closing face
During plate, for anti-skidding and reduction noise, each hinged place is equipped with silencing washer.
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is a kind of structural representation (open mode) of panel lowering or hoisting gear of the utility model；
Fig. 2 is a kind of structural representation of panel lowering or hoisting gear (a certain state or contraction in opening procedure of the utility model
During a certain state)；
Fig. 3 is a kind of structural representation (contraction state) of panel lowering or hoisting gear of the utility model；
Fig. 4 is the first support bar in a kind of panel lowering or hoisting gear of the utility model (structure of second support bar is identical)
Structural representation；
Fig. 5 is the structural representation (panel on left side when a kind of panel lowering or hoisting gear of two the utility model is used cooperatively
Lowering or hoisting gear eliminates lower installation board)；
Fig. 6 is a kind of structural representation of tea table of the utility model (using two panel lowering or hoisting gears).
The lower installation board of 10 upper mounting plate 20
The reinforcement of 30 first support bar 31
The 32 rotation grooves of reinforced seat 33
The second support bar of 34 groove lid 40
The buffer spring of 50 buffer gear 51
The bayonet lock of 60 retaining mechanism 61
62 tight locking button, 621 horizontal portion
The rotating hole of 622 vertical portion 623
The magnetic receiver of 624 pin 63
The bayonet socket of 64 limited block 65
The spacer pin of 70 synchronous piece 80
S1 panel lowering or hoisting gear S2 tea tables
S21 tea table body S22 panels
S23 cavitys
Embodiment
In order to more fully understand the technology contents of the present invention, technical scheme is entered with reference to specific embodiment
One step introduction and explanation, but it is not limited to this.
As shown in Fig. 1~5, a kind of panel lowering or hoisting gear, including the upper mounting plate 10 for installation panel, for installed in
Lower installation board 20 on base, both ends are hingedly connected to upper mounting plate 10, the first support bar 30, second of lower installation board 20 supports
Bar 40, buffer gear 50, and rotated located at lower installation board 20 and for limiting first support bar 30 and second support bar 40
Retaining mechanism 60；Upper mounting plate 10, lower installation board 20, first support bar 30 and second support bar 40 form the four of parallelogram
Linkage；First support bar 30 and second support bar 40 are provided with synchronous piece 70 (the present embodiment is synchronizing bar)；Lower installation board
20 are provided with the spacer pin 80 for being used for limiting that first support bar 30 and second support bar 40 rotate；The top four of first support bar 30
It is provided with reinforcement 31 week, reinforcement 31 forms groove 33 in a ring, with the top of first support bar；The inside both ends of reinforcement 31 point
She You not a rotation reinforced seat 32；A groove lid 34 is installed with each groove 33；The structure of second support bar 40 and the
The structure of one support bar 30 is identical.
Further, in other embodiments, buffer gear 50 is that two root long degree do not wait and both ends are hingedly connected to first
Support bar 30 and the buffer spring of second support bar 40 51；Close panel when, the short 51 first under tension of buffer spring of length and
It is stretched.
Further, in other embodiments, retaining mechanism 60 includes the bayonet lock 61 being installed in first support bar 30, turns
The dynamic tight locking button 62 being arranged on lower installation board 20, and the magnet 63 being arranged on lower installation board 20；The upper end of tight locking button 62
Provided with the bayonet socket 65 for fixing bayonet lock 61, middle part is its center of rotation；Tight locking button 62 is in inverted L-shaped, includes the horizontal stroke of upper end
Put the vertical portion 622 of portion 621 and lower end；Bayonet socket 65 is arranged in horizontal portion 621；The junction in horizontal portion 621 and vertical portion 622
Provided with rotating hole 623；Tight locking button 62 is rotatably arranged on lower installation board 20 by using pin 624 through rotating hole 623；Horizontal portion
Limited block 64 is provided with 621 front end；
During panel opening, bayonet lock 61 is stuck in bayonet socket 65, and first support bar 30 is locked so that first support bar 30 can not
Rotated relative to lower installation board 20；
When closing panel, the lower end for stirring tight locking button 62 is moved towards magnet 63, and lower end is kept by the adhesive of magnet 63, upper end
Lifting, bayonet socket 65 depart from bayonet lock 61, and first support bar 30 is unlocked；When the bayonet lock 61 in first support bar 30 moves down
To tight locking button 62 lower end when, the lower end of tight locking button 62 is pushed away magnet 63 by bayonet lock 61, and tight locking button 63 is multiple under gravity
Position, prepared for locking first support bar 30 next time.
In summary：The panel lowering or hoisting gear S1 of said structure, add because the top surrounding of first support bar 30 is equipped with
Groove 33 is formed on strengthening tendons 31, reinforcement 31 and the top of first support bar 30, and each groove 33 is enterprising to be installed with a groove lid 34；
The inside both ends of groove 33 are each provided with a rotation reinforced seat 32；(structure of second support bar 40 and first support bar 30
Structure is identical)；While the intensity of first support bar 30 and second support bar 40 is ensured, its thickness is reduced, is also mitigated
Weight, while the selection range of first support bar 30 and second support bar 40 is also increased, the big bloom of thickness is no longer limited to,
Convenient processing；Meanwhile buffer gear 50 is using the different buffer spring 51 of two root long degree, during panel is closed, length
Short 51 first stress of buffer spring and be stretched, during panel declines, the buffer gear provides corresponding according to different phase
Pulling force, improve stationarity during its closing；Further, the latch assembly 60 on lower installation board 20 so that upper mounting plate
10 when being in highest order, will not be accidental switched off because external force acts on；It is same in first support bar 30 and second support bar 40
Part 70 is walked, ensure that each panel lowering or hoisting gear S1 can be run simultaneously when using multiple panel lowering or hoisting gear S1.
As shown in fig. 6, the utility model additionally provides a kind of tea table S2, including tea table body S21 and it is arranged on tea table
Panel S22 on body S21；Cavity S23 is provided with inside tea table body S21；The panel of two said structures is provided with cavity S23
Lowering or hoisting gear S1；Panel S22 is installed on upper mounting plate 10, and lower installation board 20 is installed in cavity S23.
In summary：The tea table S2 of said structure, lifted due to being provided with panel between panel S21 and tea table body S22
Device S1, and used panel lowering or hoisting gear S1, the top of its first support bar 30 are surrounded by reinforcement 31, reinforcement 31
Groove 33 is formed with the top of first support bar 30, the inside both ends (i.e. the inside both ends of groove 33) of reinforcement 31 are provided with rotation
Reinforced seat 32；Each groove 33 is enterprising to be installed with a groove lid 34 (structure of second support bar 40 and the knot of first support bar 30
Structure is identical), processing is greatly facilitated, the selection range of raw material is also bigger, reduces production cost, improves processing effect
Rate.
It is above-mentioned that technology contents of the present utility model are only further illustrated with embodiment, in order to reader is easier to understand,
But embodiment of the present utility model is not represented is only limitted to this, any technology extension or recreation done according to the utility model,
By protection of the present utility model.The scope of protection of the utility model is defined by claims.
Claims (9)
- A kind of 1. panel lowering or hoisting gear, it is characterised in that：Including the upper mounting plate for installation panel, for installed in base Lower installation board, both ends are hingedly connected to the first support bar and second support bar of upper mounting plate, lower installation board, and buffer Structure；The upper mounting plate, lower installation board, first support bar and second support bar form the quadric chain of parallelogram；Institute The surrounding for stating first support bar and second support bar is equipped with reinforcement annular in shape；Reinforcement in the first support bar Inner side both ends are each provided with a rotation reinforced seat；The inner side both ends of reinforcement in the second support bar are each provided with one Rotate reinforced seat；The both ends of the buffer gear are respectively arranged on first support bar and second support bar.
- 2. panel lowering or hoisting gear according to claim 1, it is characterised in that：The first support bar, second support bar point It is integral type structure not with the reinforcement of respective surrounding；Also include two groove lids, be installed in first support bar, the second support respectively On reinforcement on bar.
- 3. panel lowering or hoisting gear according to claim 1, it is characterised in that：The buffer gear includes at least two root long degree Grade and both ends are not hingedly connected to the buffer spring of first support bar and second support bar；When closing panel, the short buffering of length Spring elder generation under tension and be stretched.
- 4. panel lowering or hoisting gear according to claim 1, it is characterised in that：The lower installation board, which is provided with, to be used to limit the The retaining mechanism that one support bar and second support bar rotate.
- 5. panel lowering or hoisting gear according to claim 4, it is characterised in that：The retaining mechanism includes being fixedly arranged on first The bayonet lock of strut, rotate the tight locking button for being arranged at lower installation board, and the magnetic receiver located at lower installation board；The tight locking button it is upper End is provided with the bayonet socket for being used for fixing bayonet lock, and middle part is its center of rotation；During panel opening, bayonet lock is stuck in bayonet socket, and first support bar is locked, and first support bar can not turn relative to lower installation board It is dynamic；When closing panel, the lower end for stirring tight locking button is moved towards magnetic receiver, until lower end keeps lift by magnetic receiver adhesive, upper end Rise, bayonet socket departs from bayonet lock, and first support bar is unlocked；When the bayonet lock located at first support bar is moved downward to the lower end of tight locking button When, the lower end of tight locking button is pushed away magnet by bayonet lock, and tight locking button resets under gravity, to lock first support bar next time Prepare.
- 6. panel lowering or hoisting gear according to claim 5, it is characterised in that：The tight locking button is in inverted L-shaped, including upper The vertical portion in the horizontal portion and lower end at end；The bayonet socket is located at horizontal portion；The junction in horizontal portion and vertical portion is provided with rotating hole； The tight locking button is rotated through rotating hole by pin and is located at lower installation board.
- 7. panel lowering or hoisting gear according to claim 6, it is characterised in that：It is provided with the front end in the horizontal portion spacing Block.
- 8. a kind of tea table, including tea table body and the panel that is arranged on tea table body, it is characterised in that：The tea table body Inside is provided with cavity；Two panel lowering or hoisting gears as described in any one of claim 1~7 are provided with the cavity；The face Plate is installed on the upper mounting plate, and the lower installation board is installed in the cavity.
- 9. tea table according to claim 8, it is characterised in that：The first support bar and/or second support bar are provided with Synchronous piece；The lower installation board is provided with the spacer pin for being used for limiting that first support bar and second support bar rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720025852.5U CN206792023U (en) | 2017-01-09 | 2017-01-09 | A kind of panel lowering or hoisting gear and tea table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720025852.5U CN206792023U (en) | 2017-01-09 | 2017-01-09 | A kind of panel lowering or hoisting gear and tea table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206792023U true CN206792023U (en) | 2017-12-26 |
Family
ID=60728857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720025852.5U Active CN206792023U (en) | 2017-01-09 | 2017-01-09 | A kind of panel lowering or hoisting gear and tea table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206792023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664158A (en) * | 2019-10-10 | 2020-01-10 | 嘉兴市领地家具用品有限公司 | Iron frame mechanism of sofa bed |
| CN112977221A (en) * | 2021-04-21 | 2021-06-18 | 一汽解放汽车有限公司 | Multifunctional sleeper system of automobile |
-
2017
- 2017-01-09 CN CN201720025852.5U patent/CN206792023U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664158A (en) * | 2019-10-10 | 2020-01-10 | 嘉兴市领地家具用品有限公司 | Iron frame mechanism of sofa bed |
| CN112977221A (en) * | 2021-04-21 | 2021-06-18 | 一汽解放汽车有限公司 | Multifunctional sleeper system of automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203815014U (en) | Hidden multifunctional tilting bed | |
| CN206792023U (en) | A kind of panel lowering or hoisting gear and tea table | |
| CN205499321U (en) | Inside and outside coordinated type cabin door lock mechanism | |
| CN207847440U (en) | Folding sliding doors | |
| CN209186045U (en) | The cabinet body structure of cabinet door can be hidden after a kind of unlatching | |
| CN207168174U (en) | A kind of panel lowering or hoisting gear and tea table | |
| CN106031621A (en) | Dish washing machine | |
| CN102981353A (en) | Preventive maintenance turnover mechanism | |
| CN202739182U (en) | Table capable of regulating height of tabletop | |
| CN209799707U (en) | automatic push-out upturning reset mechanism | |
| CN207754224U (en) | The Kiwi berry plantation frame being easily installed | |
| CN207613500U (en) | A kind of new structural Foldable soft-bed | |
| CN209269105U (en) | Bi-motor elevation and subsidence mechanical extending apparatus | |
| CN208925181U (en) | Sauce pond with self-locking turn over function | |
| CN109519068B (en) | Position adjusting structure of furniture hanging folding door | |
| CN106690847B (en) | Panel lifting device and tea table | |
| CN204218319U (en) | A kind of student desk and chair | |
| CN210353877U (en) | Invisible wardrobe bed | |
| CN209585958U (en) | Sliding support and window | |
| CN204402332U (en) | There is the suspension folding door of doubly-linked hack lever link gear | |
| CN205493650U (en) | Washing basin frame of adjustable height | |
| CN104352069B (en) | A kind of student desk and chair | |
| CN204754656U (en) | Hang device on door and window external -open | |
| CN212050513U (en) | Computer case panel opening and closing mechanism of oiling machine | |
| CN207847354U (en) | A kind of mute adjusting Door brace set-up of buffering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 201, building A9, No. 320, Wuhe Avenue, Zhangkengjing community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen meiliwang Intelligent Technology Co., Ltd Address before: 518000 Guangdong Province, Shenzhen city Longhua District Guanlan street Zhangkeng community size torosaurus Dong Industrial Zone A9 Patentee before: Shenzhen city in the United States have plastic furniture hardware Co. Ltd. |
|
| CP03 | Change of name, title or address |