CN209670649U - A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type - Google Patents
A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type Download PDFInfo
- Publication number
- CN209670649U CN209670649U CN201821307409.8U CN201821307409U CN209670649U CN 209670649 U CN209670649 U CN 209670649U CN 201821307409 U CN201821307409 U CN 201821307409U CN 209670649 U CN209670649 U CN 209670649U
- Authority
- CN
- China
- Prior art keywords
- wheel
- elastic force
- fixed plate
- tension spring
- sliding door
- 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
- Support Devices For Sliding Doors (AREA)
Abstract
A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type, it includes the translating pulleys group positioned at cabinet top parallel sliding, longitudinal shift type is equipped with longitudinal pulley blocks in translating pulleys group, buffer bar and reset tension spring are provided between the fixed plate and longitudinal pulley blocks, spring hook connects on reset tension spring one end and longitudinal pulley blocks, the other end are connect by elastic force adjustment frame with fixed plate；The elastic force adjustment frame includes positioning seat and the rotating seat being provided thereon, positioning seat is connect with fixed plate, nut set is turnably installed in rotating seat, one screw rod is mounted in nut set and is spirally connected with it, screw rod one end is connect with reset tension spring, the beneficial effects of the utility model are: being rotated by the active wheel drive driven wheel for protruding from fixed plate surface, to the relative distance between adjusting screw rod and positioning seat, the elastic force of Indirect method reset tension spring, so that the door leaf for meeting different weight and size uses.
Description
Technical field
The utility model relates to a kind of household Hardware fitting, specifically a kind of flat sliding door wheel frame elastic force adjustment knot of internal-suction type
Structure.
Background technique
General large-scale sliding door is due to its weight weight, thus sliding door there is due to its impetus is violent once movement
A possibility that colliding with very big impact force and shutdown side end.This state can reduce the quality of furniture.To anti-
Only above-mentioned that collision status at closing time occurs in the shutdown side of sliding door like that, impetus when finally closing sliding door is as far as possible
It is weak, and this is easy to cause sliding door to be not closed completely.This is also the reason of causing furniture quality to reduce.So the sliding door of existing furniture
On the shifting block for stirring damper that generally all employs damper (buffer), and installed in the upper rail of sliding door, work as promotion
When sliding door keeps to the side, shifting block is stuck on the movable part of damper, and sliding door is driven slowly to move, until resting in beside the frame of door,
Due to the buffering reset response of damper, sliding door is made not collide when close to doorframe, avoids making an uproar because collision issues
Therefore sound, even protection sliding door will not be and therefore damaged in collision is quite liked by consumer.But just present furniture plows
Men Zhong: such as wardrobe sliding door, in the plug-type flat sliding door such as locker sliding door, sliding door generally comprises two fan sliding doors of left and right, installs respectively
In inside and outside twice track disposed in parallel, the left and right sliding in guide rail independent of two fan sliding doors, which is realized, opens cabinet body
It closes.But the structure by the prior art is limited, after sliding door is closed, two fan door leafs are not on same plane, but inside and outside two
Layer structure, it is beautiful that this results in not enough open-type cabinet door after sliding door is closed.Meanwhile cabinet door occupied space is also caused, reduce sky
Between utilization rate, therefore the patent No.: 200620154439.0, a kind of " rail sliding frame component used for returning sliding door " of bulletin is practical new
Type patent, the structure of return sliding door has been made detailed elaboration by it, the drive of two door leafs of return sliding door in sliding support component
Under be able to achieve it is left and right slide freely, when contract fully door leaf connection point-blank, door leaf appearance on a perpendicular,
It is specious, it is seamless, there is lot of advantages.But over time, application extensive universal, return sliding door, also referred to as
Be flat sliding door, door leaf becomes greatly, and for most gate height up to 2.4 meters, general door leaf is also wide up to 1 meter.Door is made higher, then door
Weight it is also heavier, push get up strength it is bigger, it is therefore necessary to solve the problems, such as door leaf close when collide doorframe column.
Utility model content
The purpose of this utility model is to overcome prior art there are the shortcomings that, it is simple to provide a kind of structure, user
Just, it can be effectively reduced noise when door leaf is closed, and can freely be adjusted according to door leaf weight in the one kind for buffering reset dynamics
The flat sliding door wheel frame elastic force of suction adjusts structure.
The utility model aim is realized with the following methods: a kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type,
It includes the translating pulleys group positioned at cabinet top parallel sliding, and longitudinal shift type is equipped with longitudinal pulley blocks in translating pulleys group, is indulged
It is connect to pulley blocks by fixed plate with door-plate, guide wheel is provided on longitudinal pulley blocks and is located at sliding in the guided way of cabinet top,
It is characterized in that: being provided with buffer bar and reset tension spring, reset tension spring one end and longitudinal direction between the fixed plate and longitudinal pulley blocks
Spring hook connects on pulley blocks, the other end are connect by elastic force adjustment frame with fixed plate；The elastic force adjustment frame includes fixed
Position seat and the rotating seat being provided thereon, positioning seat are connect with fixed plate, and nut set, a screw rod are turnably equipped in rotating seat
It is mounted in nut set and is spirally connected with it, screw rod one end is connect with reset tension spring, and the nut set is outer to be set with driven wheel, fixed
It is additionally provided with driving wheel on the seat of position and driven wheel carries out dynamic connection, driving wheel passes through the avoiding hollow groove being arranged in fixed plate, prominent
It is arranged outside positioning seat.
The driving wheel and driven wheel are the glue coating wheel that surface is coated with rubber layer, and glue coating wheel is driven by frictional force to be connected
It connects.
The driving wheel and driven wheel are the metal wheel or rubber wheel that surface is provided with annular knurl line, metal wheel or rubber
The mutual frictional drive connection of annular knurl line that wheel passes through surface.
The driving wheel and driven wheel are gear, gear intermeshing transmission.
The end face of the screw rod is provided with card slot, and universal shaft set is sleeved on card slot surface, on the cylinder of universal shaft set
It is provided with clamp spring hole, fixed circlip is buckled in card slot across clamp spring hole and fixes, and plays the work of connecting screw and universal shaft set
With reset tension spring is linked up in the universal hangers for turning end face of shaft bush.
The beneficial effects of the utility model are: 1, structure is simple, production cost is low, improves the market competitiveness.2, by prominent
For the active wheel drive driven wheel rotation of fixed plate surface, so that the relative distance between adjusting screw rod and positioning seat, is adjusted indirectly
The elastic force of whole reset tension spring, so that the door leaf for meeting different weight and size uses.3, the prominent fixed plate surface setting of driving wheel,
Therefore after the assembling of this equipment, installation and debugging efficiency can be improved in the tool-free adjustment in cabinet body top.
Detailed description of the invention
Fig. 1 is using renderings after the utility model structure and wardrobe assembly.
Fig. 2 is the utility model general assembly effect picture.
Fig. 3 is that structural schematic diagram after fixed plate is hidden in the utility model.
Fig. 4,5 are elastic force adjustment frame first embodiment effect picture in the utility model.
Fig. 6 is elastic force adjustment frame first embodiment effect picture in the utility model.
Fig. 7 is elastic force adjustment frame second embodiment effect picture in the utility model.
Specific embodiment
Specific further instruction is made to the utility model with reference to the accompanying drawing.A kind of flat sliding door wheel frame elastic force of internal-suction type
Adjust structure comprising positioned at the translating pulleys group 1 of cabinet top parallel sliding, longitudinal shift type is equipped with vertical in translating pulleys group 1
To pulley blocks 2, longitudinal pulley blocks 2 are connect by fixed plate 3 with door-plate 4, and guide wheel is provided on longitudinal pulley blocks 2 and is located at cabinet top
Sliding in guided way 5, it is characterised in that: be provided with buffer bar 6 and reset tension spring between the fixed plate 3 and longitudinal pulley blocks 2
7,7 one end of reset tension spring is connect with the carbine 21 on longitudinal pulley blocks 2, and the other end is connected by elastic force adjustment frame 8 and fixed plate 3
It connects；The elastic force adjustment frame 8 is connect including positioning seat 81 and the rotating seat 82 being provided thereon, positioning seat 81 with fixed plate 3, is revolved
Nut set 83 is turnably installed, a screw rod 84 is mounted in nut set 83 and is spirally connected with it, 84 one end of screw rod in transposon 18 2
Connect with reset tension spring 7, be set with driven wheel 85 outside the described nut set 83, be additionally provided on positioning seat 81 driving wheel 86 with from
Driving wheel 85 carries out dynamic connection, and driving wheel 86 passes through the avoiding hollow groove 31 being arranged in fixed plate 3, is arranged outside prominent positioning seat 81.
As shown in Figure 4,5, the driving wheel 86 and driven wheel 85 are the glue coating wheel that surface is coated with rubber layer, and glue coating wheel is logical
Cross frictional force transmission connection.
The driving wheel 86 and driven wheel 85 are the metal wheel or rubber wheel that surface is provided with annular knurl line 87, metal wheel or
It is annular knurl line mutual frictional drive connection of the rubber wheel by surface.
As shown in fig. 6, the driving wheel 86 and driven wheel 85 are gear, gear intermeshing transmission.
The end face of the screw rod 84 is provided with card slot 841, and universal shaft set 842 is sleeved on 841 surface of card slot, universal shaft
Clamp spring hole 843 is provided on the cylinder of set 842, fixed circlip 845 is buckled in card slot 841 across clamp spring hole 843 and fixes, plays
The effect of connecting screw 84 and universal shaft set 842, reset tension spring 7 are linked up in the universal hangers 846 for turning end face of shaft bush.
Working principle: as shown in Figure 1, 2, 3, the cabinet top of the wardrobe in this case is provided with the translating pulleys group 1 of parallel sliding,
Longitudinal shift type is equipped with longitudinal pulley blocks 2 in translating pulleys group 1, and longitudinal pulley blocks 2 are connect by fixed plate 3 with door-plate 4, indulges
It is provided with guide wheel on pulley blocks 2 it is located in the guided way 5 of cabinet top and slide, wherein the inward at both ends direction of guided way is provided with
Arc groove, when cabinet door reaches cabinet body edge, the guide wheel being arranged on longitudinal pulley blocks 2 enters circular arc from the parallel slot of guided way
In slot, so that longitudinal pulley blocks 2 be pushed inwardly to move along the guide rail in translating pulleys group 1, realizes to move in door-plate and close, work as a left side
When two, the right side is turned off, two are in parastate, to ensure that the beauty of wardrobe shape.
Wherein, when door-plate moves inward, if door closing speed is too fast, door-plate certainly will be will cause and solid occurs to hit production
The abrasion of raw noise and some limiting components.Therefore, be provided between fixed plate 3 and longitudinal pulley blocks 2 in this case buffer bar 6 and
Reset tension spring 7, buffer bar play the role of damping buffering when can move in door-plate, slow down and move speed in door-plate, and reset tension spring 7
The active force for inwardly pulling longitudinal pulley blocks 2 is then generated, so that door-plate is in close state always.Wherein, due to each
The cabinet board of client is not of uniform size, and it is also different that different materials makes its weight, it is therefore desirable to be adjusted according to the parameter of door-plate
The pulling force of reset tension spring, to adapt to power required when door-plate is closed.Otherwise it is easy for pulling force deficiency occur causing door-plate can not
It closes tight or pulling force is excessive to cause cushion effect not enough to generate impact noise.Therefore, elastic tune is set in fixed plate in this case
Whole frame 8 is connect with reset tension spring.When the reset pulling force of needs is larger, by adjusting the stroke of screw rod 84, so that reset tension spring
It tightens, provides bigger pulling force to close the door.When the reset pulling force of needs is smaller, by adjusting the stroke of screw rod 84, so that multiple
Position tension spring loosens, and reduces the pulling force of tension spring, so that required dynamic equilibrium when closing of the pulling force of spring and door-plate.
Wherein, tension spring tension is adjusted for convenience, and nut set 83, the nut set are installed outside screw rod 84 in this case
It is set with driven wheel 85 outside 83, driving wheel 86 is additionally provided on positioning seat 81 and driven wheel 85 carries out dynamic connection, driving wheel 86 is worn
The avoiding hollow groove 31 being arranged in fixed plate 3 is crossed, is arranged outside prominent positioning seat 81.Therefore, user directly exists after the installation of this equipment
Cabinet top is rotated by manual toggle driving wheel, and active wheel drive driven wheel and nut set rotation can be adjusted between screw rod and positioning seat
Relative distance, thus play adjustment reset tension spring pulling force effect.Elasticity adjusting device compared with traditional technology, in this case
Structure is simple, and work efficiency is high, and can directly be not necessarily to tool adjustment in cabinet top, is easily installed the debugging of master worker and user, effectively
Improve installation and debugging efficiency, therefore can be widely used to promote.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (5)
1. a kind of flat sliding door wheel frame elastic force of internal-suction type adjusts structure comprising positioned at the translating pulleys group of cabinet top parallel sliding
(1), longitudinal shift type is equipped with longitudinal pulley blocks (2) in translating pulleys group (1), longitudinal pulley blocks (2) by fixed plate (3) with
Door-plate (4) connects, and guide wheel is provided on longitudinal pulley blocks (2) and is located at sliding in the guided way (5) of cabinet top, it is characterised in that: institute
Be provided with buffer bar (6) and reset tension spring (7) between the fixed plate (3) stated and longitudinal pulley blocks (2), reset tension spring (7) one end with
Carbine (21) connection on longitudinal pulley blocks (2), the other end are connect by elastic force adjustment frame (8) with fixed plate (3)；Described
Elastic force adjustment frame (8) includes positioning seat (81) and the rotating seat (82) being provided thereon, and positioning seat (81) is connect with fixed plate (3),
It being turnably equipped in rotating seat (82) nut set (83), a screw rod (84) is mounted in nut set (83) and is spirally connected with it,
Screw rod (84) one end is connect with reset tension spring (7), is set with driven wheel (85) outside the nut set (83), on positioning seat (81)
It is additionally provided with driving wheel (86) and driven wheel (85) and carries out dynamic connection, driving wheel (86) passes through setting keeping away on fixed plate (3)
Empty slot (31), prominent positioning seat (81) are arranged outside.
2. the flat sliding door wheel frame elastic force of a kind of internal-suction type according to claim 1 adjusts structure, it is characterised in that: the master
Driving wheel (86) and driven wheel (85) are the glue coating wheel that surface is coated with rubber layer, and glue coating wheel is sequentially connected by frictional force.
3. the flat sliding door wheel frame elastic force of a kind of internal-suction type according to claim 1 adjusts structure, it is characterised in that: the master
Driving wheel (86) and driven wheel (85) are the metal wheel or rubber wheel that surface is provided with annular knurl line (87), metal wheel or rubber wheel
Pass through the mutual frictional drive connection of the annular knurl line on surface.
4. the flat sliding door wheel frame elastic force of a kind of internal-suction type according to claim 1 adjusts structure, it is characterised in that: the master
Driving wheel (86) and driven wheel (85) are gear, gear intermeshing transmission.
5. the flat sliding door wheel frame elastic force of a kind of internal-suction type according to claim 1 adjusts structure, it is characterised in that: the spiral shell
The end face of bar (84) is provided with card slot (841), and universal shaft set (842) is sleeved on card slot (841) surface, universal shaft set
(842) it is provided on cylinder clamp spring hole (843), fixed circlip (845) passes through clamp spring hole (843) and is buckled in card slot (841)
It is fixed, play the role of connecting screw (84) and universal shaft set (842), reset tension spring (7) hook turns end face of shaft bush universal
Hangers (846) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821307409.8U CN209670649U (en) | 2018-08-11 | 2018-08-11 | A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821307409.8U CN209670649U (en) | 2018-08-11 | 2018-08-11 | A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209670649U true CN209670649U (en) | 2019-11-22 |
Family
ID=68559680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821307409.8U Active CN209670649U (en) | 2018-08-11 | 2018-08-11 | A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209670649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979403A (en) * | 2018-08-11 | 2018-12-11 | 广东炬森五金精密制造有限公司 | A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type |
-
2018
- 2018-08-11 CN CN201821307409.8U patent/CN209670649U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979403A (en) * | 2018-08-11 | 2018-12-11 | 广东炬森五金精密制造有限公司 | A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208204415U (en) | A kind of fixed device of computer display screen angle adjustment | |
| CN209670649U (en) | A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type | |
| CN207363446U (en) | A kind of telescopic shaft hinge | |
| CN205908179U (en) | A counterbuff for sliding door | |
| WO2019091283A1 (en) | Automatic upward lifting device, furniture article having automatic upward lifting device, and application thereof | |
| CN108979403A (en) | A kind of flat sliding door wheel frame elastic force adjustment structure of internal-suction type | |
| CN209413642U (en) | A kind of flat sliding door wheel frame damper installation structure of internal-suction type | |
| CN202055664U (en) | Closing speed control structure of hinge | |
| CN208564268U (en) | A kind of upper slider of sliding door wheel assembly | |
| CN206829875U (en) | Spacing anti-jump component and shower house switch gate component | |
| CN204645936U (en) | A kind of hinge cup built-in buffer formula new hinges | |
| CN201605936U (en) | Cushion gemel | |
| CN209509841U (en) | A kind of structure-improved of hydro-cushion hinge | |
| CN205172247U (en) | Novel buffering push -and -pull door hanging wheel | |
| CN208220472U (en) | A kind of movement door buffer | |
| CN107227917B (en) | A kind of adjustable positioning mechanism of the scroll wheel of furniture side sliding door | |
| CN208347523U (en) | A kind of dustproof damping opening and closing structure of furniture sliding door | |
| CN207847364U (en) | A kind of sliding door and window buffer unit | |
| CN207212083U (en) | A kind of upper main arm structure of plain type floor spring | |
| CN105064833A (en) | Novel buffer sliding door hanging wheel | |
| CN206495586U (en) | A kind of pulley guide block structure | |
| CN111140120A (en) | Automatic sliding door opening and closing device | |
| CN209509883U (en) | A kind of two-way hollow door buffer | |
| CN207776704U (en) | A kind of automatic sliding door | |
| CN208734230U (en) | A kind of elastic limit device for sliding door of furniture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 2 Huishang East Road, Jiangcun Village, Leliu Street, Shunde District, Foshan City, Guangdong Province, 528000 Patentee after: Guangdong Jusen Precision Technology Co.,Ltd. Address before: 528322 plot 1-1-2 west of Gangkou Road, Leliu Zhongyong village, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG JUSEN HARDWARE PRECISION MANUFACTURING Co.,Ltd. |