CN209704272U - A kind of no handle stealth sliding door - Google Patents
A kind of no handle stealth sliding door Download PDFInfo
- Publication number
- CN209704272U CN209704272U CN201821568632.8U CN201821568632U CN209704272U CN 209704272 U CN209704272 U CN 209704272U CN 201821568632 U CN201821568632 U CN 201821568632U CN 209704272 U CN209704272 U CN 209704272U
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- Prior art keywords
- wheel rim
- handle
- doorframe
- stealth
- door body
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Abstract
The utility model discloses a kind of no handle stealth sliding doors, belong to Concealed door technical field, it specifically includes: doorframe, the door body being slidably connected with doorframe, horizontal sliding slot is offered in the middle part of the door body, slip ring is slidably fitted in sliding slot, the door body side is provided at least one mounting groove, movable component is equipped with inside mounting groove, the movable component includes mandrel and wheel rim, the wheel rim is made of permanent-magnet material, and it is rotatably connected on mandrel, the wheel rim inside winding has ruler spring, ruler spring end is inlaid on mandrel, around being equipped with transmission rope on the outside of the wheel rim, transmission rope outer end connection slip ring, inner end connects ruler spring, the doorframe is fixedly installed with and the heteropolar opposite permanent magnet of wheel rim close to rim side.The utility model changes pole orientation by movable component, so that door body opens, is closed laborsaving convenience, and without obvious handle, tailored appearance is generous.
Description
Technical field
The utility model relates to Concealed door technical field, in particular to a kind of no handle stealth sliding door.
Background technique
As the improvement of people's living standards, furniture environmental requirement is higher and higher；Traditional room door in addition to have every
Outside disconnected function, the decoration functions for having certain are also needed；Young man more favors brief, bright and clear finishing at present, and room has integrally been seen
To want simple generous；But traditional room door always has the handle of protrusion, so that whole not succinct enough the, fashion of door body；In addition, handle
Hand protrudes from door-plate, is easy to catch on clothes when people are passing, make troubles to walking, especially with the family of child,
There is also biggish security risks；In addition, the door-plate of traditional room door and doorframe be there are small gap, in order to door-plate with
Doorframe smoothly opens and closes, but in strong wind weather, the air-flow scurried into room can make door-plate and the intermittent collision of doorframe, generate stronger
Noise, influence the normal work and rest of user.
Therefore, people often select stealthy sliding door to separate space in finishing indoors now, stealthy sliding door knot
Structure is simple, facilitates folding, and more important is it to combine together with wall, cabinet, is not take up space, has simple generous spy
Point；But existing sliding door is more inconvenient in use, sliding door closing back door body is attracted closer, opening with doorframe
When it is more laborious；China Patent No. discloses a kind of stealthy sliding door of CN106088949B extremely letter, includes framework, frame, forever
Magnet, permanent magnetism substrate, transmission gear, driving gear, energy storage clockwork spring, slip ring etc., are slided transmission rope from wire spool by dragging
It pulls out, wire spool drives driving gear to rotate synchronously, while rotational energy being stored in energy storage clockwork spring in the form of elastic potential energy
In；It is rotated simultaneously with nutating gear, transmission gear drives permanent magnet around own axis, realizes magnetic pole overturning, and opening pushes away
Sliding door, the apparatus structure are complicated, and often will appear impact noise during push-and-pull, such as the sound that trembles of glass or drive
When ear-piercing metal friction sound and transmission rope playback between moving gear and transmission gear and the strike note of wire spool.
Utility model content
The purpose of this utility model is to provide a kind of no handle stealth sliding doors, change magnetic pole side by movable component
To so that door body opens, is closed laborsaving convenience, and without obvious handle, tailored appearance is generous.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of no handle stealth sliding door offers in the middle part of the door body including doorframe, the door body being slidably connected with doorframe
Horizontal sliding slot is slidably fitted with slip ring in sliding slot, and the door body side is provided at least one mounting groove, sets inside mounting groove
There is movable component, the movable component includes mandrel and wheel rim, and the wheel rim is made of permanent-magnet material, and is rotatably connected on mandrel
On, the wheel rim inside winding has ruler spring, and ruler spring end is inlaid on mandrel, described around being equipped with transmission rope on the outside of the wheel rim
Transmission rope outer end connection slip ring, inner end connect ruler spring, and the doorframe is fixedly installed with heteropolar opposite with wheel rim close to rim side
Permanent magnet.
Further, the height of the wheel rim is greater than the height of mandrel.
Further, the mounting groove face transmission rope exit is provided with cushion.
Further, the cushion is in arcuation.
Further, the cushion is made of elastomeric material.
Further, rim side is provided with flocking layer in the sliding slot.
Further, the joint face of the door body and doorframe is equipped with acoustical cotton layer.
Further, described doorframe a part is built into wall, and when need to open, door body is pushed into the intracorporal doorframe of wall.
The beneficial effects of the utility model are:
The realization folding 1. sliding door reciprocatingly slides in doorframe；When sliding door is in close state, wheel rim and permanent magnet are different
It is extremely opposite, it is pulled together under the action of magnetic attraction, when wanting to open sliding door, dragging slip ring slides along the chute, by transmission rope
It is pulled out from wheel rim, wheel rim rotation, magnetic pole overturning, opposite with permanent magnet homopolarity, under the action of magnetic repulsion, sliding door is by bullet
It opens, meanwhile, ruler spring puts aside elastic potential energy；After door opens and closes certain distance, slip ring is unclamped, ruler spring is shunk automatically, and wheel rim is driven to return
Go to the heteropolar opposite state of permanent magnet, when user closes sliding door, magnetic attraction easily can be such that sliding door is closed again；With
This simultaneously, transmission rope also follows automatic winding, and design is simple, is easy to make, and practicability is high.
2. the mounting groove face transmission rope exit is provided with cushion, is deformed by cushion and absorb a part vibration
Impact buffers the impact force of end of door plate in transmission rope reeling up process, plays the role of protecting door body, while reducing shock dynamics
The generation that can reduce noise is reduced, use is quieter.
3. by a variety of mute measures, if mounting groove setting cushion reduces the noise that transmission rope generates door body impact,
Acoustical cotton layer is set on the joint face of door body and doorframe and improves acoustic absorptivity etc., makes the sliding door of the utility model in use
Noise significantly reduces, quieter.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram without handle stealth sliding door of the utility model；
Fig. 2 is sectional view along A-A in Fig. 1；
Fig. 3 is the main view without handle stealth sliding door of the utility model；
In figure, 1, door body；11, mounting groove；2, doorframe；3, slip ring；4, movable component；41, mandrel；42, wheel rim；43, ruler
Spring；44, transmission rope；5, permanent magnet；6, cushion；7, flocking layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, the technical solution in embodiment is carried out it is clear, complete
Ground description.Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
Embodiment
As shown in Figures 1 to 3, a kind of no handle stealth sliding door, including doorframe 2, the door body 1 being slidably connected with doorframe 2, institute
It states and is fixed with sliding rail on the upper ledge side and lower frame of doorframe 2, several idler wheels are equipped in sliding rail, the door body 1 passes through roller-coaster
It is placed on the doorframe 2, door body 1 reciprocatingly slides in doorframe 2 realizes folding；Horizontal sliding slot is offered in the middle part of the door body 1,
Slip ring 3 is slidably fitted in sliding slot, 1 side of door body is provided at least one mounting groove 11, and being equipped with inside mounting groove 11 makes
The movable component 4 that door body 1 is pushed open or is closed, the movable component 4 include mandrel 41 and wheel rim 42, and the wheel rim 42 is by permanent magnetism material
Material is made, and the magnetic line of force direction of wheel rim 42 is vertical with door body 1, and is rotatably connected on mandrel 41,42 inside winding of wheel rim
There is ruler spring 43,43 end of ruler spring is inlaid on mandrel 41, and 42 outside of the wheel rim is around being equipped with transmission rope 44, outside the transmission rope 44
Connection slip ring 3 is held, inner end connects ruler spring 43, and the doorframe 2 is fixedly installed with heteropolar relatively forever with wheel rim 42 close to 42 side of wheel rim
Magnet 5, magnetic line of force direction are parallel with the magnetic line of force direction of wheel rim 42.When sliding door is in close state, door body 1 and doorframe
2 get close to, and wheel rim 42 and permanent magnet 5 are heteropolar opposite, are pulled together under the action of magnetic attraction, sliding door are closed, at this point, slip ring
3 are in sliding slot close to one end of wheel rim 42, and transmission rope 44 is wrapped on wheel rim 42；When wanting to open sliding door, slip ring 3 is dragged along cunning
Slot sliding, transmission rope 44 is pulled out from wheel rim 42, wheel rim 42 is gradually overturn around own axis, magnetic pole, when wheel rim 42
Magnetic pole is overturn to opposite with 5 homopolarity of permanent magnet, and under the action of magnetic repulsion, sliding door is flicked；Meanwhile 42 synchronous drive of wheel rim
Ruler spring 43 rotates, and rotational energy is stored in ruler spring 43 in the form of elastic potential energy, after door opens and closes certain distance, ruler spring 43
Automatic to shrink, wheel rim 42 turns round under spring force, wheel rim 42 return to the heteropolar opposite state of permanent magnet 5, work as user
Sliding door is closed, magnetic attraction easily can be such that sliding door is closed again；At the same time, transmission rope 44 also follows automatic winding.This
Utility model does not have handle outstanding, and tailored appearance, entirety are standardized, has better aesthetic feeling, meanwhile, use is safer.This reality
With novel movable component 41 edge of door body can be distributed in be multiple, transmission rope 44 is controlled by the same slip ring 3, so as to
It is stronger after closure from the suction-combining force of multiple positions reinforcing door body 1 and doorframe 2.
In the present embodiment, the height of the wheel rim 42 is greater than the height of mandrel 41, i.e. 42 a part leakage of wheel rim is in mandrel
41, increase the contact area with permanent magnet 5, is closed stronger.
In the present embodiment, 11 face transmission rope of mounting groove, 44 exit is provided with cushion 6.When ruler spring 43 is received automatically
When contracting, usual moment elastic force is larger, is easy to cause in 44 reeling up process of transmission rope and hits door body 1 energetically, is used for a long time and causes door
Body 1 damages, and therefore, cushion 6 is arranged in the utility model, and transmission rope 44 hits cushion 6 and causes its deformation, absorbs a part vibration
Dynamic impact, buffers the impact force of end of door plate, plays the role of protecting door body 1, prolong the service life, while reducing shock dynamics
The generation that can reduce noise is reduced, use is quieter.
In the present embodiment, the cushion 6 is in arcuation.
In the present embodiment, the cushion 6 is made of elastomeric material.
In the present embodiment, 42 side of wheel rim is provided with flocking layer 7 in the sliding slot, can slow down when slip ring 3 moves
Collision also reduces the generation of noise to play a protective role to sliding slot.
In the present embodiment, the joint face of the door body 1 and doorframe 2 is equipped with acoustical cotton layer (not shown), on the one hand
Acoustic absorptivity is improved, sound insulation value is good, collision when door body 1 is closed on the one hand is buffered, to play a protective role to door body 1.
In the present embodiment, described 2 a part of doorframe is built into wall, and when need to open, door body 1 is pushed into the intracorporal doorframe 2 of wall
.
Claims (8)
1. a kind of no handle stealth sliding door, including doorframe (2), the door body (1) being slidably connected with doorframe (2), which is characterized in that
Horizontal sliding slot is offered in the middle part of the door body (1), is slidably fitted in sliding slot slip ring (3), door body (1) side is provided with
At least one mounting groove (11), mounting groove (11) is internal to be equipped with movable component (4), and the movable component (4) includes mandrel (41)
With wheel rim (42), the wheel rim (42) is made of permanent-magnet material, and is rotatably connected on mandrel (41), on the inside of the wheel rim (42)
It being wound with ruler spring (43), ruler spring (43) end is inlaid on mandrel (41), around being equipped with transmission rope (44) on the outside of the wheel rim (42),
Transmission rope (44) the outer end connection slip ring (3), inner end connect ruler spring (43), and the doorframe (2) is fixed close to wheel rim (42) side
It is equipped with and wheel rim (42) heteropolar opposite permanent magnet (5).
2. as described in claim 1 without handle stealth sliding door, which is characterized in that the height of the wheel rim (42) is greater than mandrel
(41) height.
3. as described in claim 1 without handle stealth sliding door, which is characterized in that mounting groove (11) the face transmission rope
(44) exit is provided with cushion (6).
4. as claimed in claim 3 without handle stealth sliding door, which is characterized in that the cushion (6) is in arcuation.
5. as claimed in claim 3 without handle stealth sliding door, which is characterized in that the cushion (6) is by elastomeric material
It is made.
6. as described in claim 1 without handle stealth sliding door, which is characterized in that set in the sliding slot close to wheel rim (42) side
It is equipped with flocking layer (7).
7. as described in claim 1 without handle stealth sliding door, which is characterized in that the connection of the door body (1) and doorframe (2)
Face is equipped with acoustical cotton layer.
8. no handle stealth sliding door as described in any one of claims 1 to 7, which is characterized in that described doorframe (2) a part
It builds into wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821568632.8U CN209704272U (en) | 2018-09-26 | 2018-09-26 | A kind of no handle stealth sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821568632.8U CN209704272U (en) | 2018-09-26 | 2018-09-26 | A kind of no handle stealth sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209704272U true CN209704272U (en) | 2019-11-29 |
Family
ID=68635452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821568632.8U Active CN209704272U (en) | 2018-09-26 | 2018-09-26 | A kind of no handle stealth sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209704272U (en) |
-
2018
- 2018-09-26 CN CN201821568632.8U patent/CN209704272U/en active Active
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