CN210564114U - Semi-automatic sliding door - Google Patents
Semi-automatic sliding door Download PDFInfo
- Publication number
- CN210564114U CN210564114U CN201920652174.4U CN201920652174U CN210564114U CN 210564114 U CN210564114 U CN 210564114U CN 201920652174 U CN201920652174 U CN 201920652174U CN 210564114 U CN210564114 U CN 210564114U
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- Prior art keywords
- door
- semi
- automatic sliding
- sliding door
- return
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Abstract
The utility model discloses a semi-automatic push-and-pull door, including left door, right door and door frame, the door frame bottom is provided with the spout, the left side door with right side door bottom be provided with the slide rail that the spout corresponds, install the pulley on the slide rail, the pulley is in slide in the spout in order to drive the left side door or the right side door is in remove in the door frame, still include return limiting device, return limiting device connects the door frame side with the left side door or the right side door, return limiting device is used for making the left side door or the right side door is automatic return after pulling open. The utility model discloses a push-and-pull door can push the back open at the door owing to be provided with return limiting device, and self return closes the door, does not need manually operation, and can not produce noise, application method.
Description
Technical Field
The utility model relates to a push-and-pull door, in particular to semi-automatic push-and-pull door.
Background
The sliding door is a common household door and can be pushed and pulled, and has the advantages of small occupied space and capability of effectively and flexibly dividing the space
However, in the prior art, a sliding door generally needs to be pushed open and pulled up to return manually, if the sliding door is used for carrying things, the sliding door needs to be pushed open after being put down, the sliding door needs to be put down again after the things are carried in, and then the sliding door is closed, and if the sliding door is not closed, problems such as entry of mosquitoes and the like can be caused; in addition, when the sliding door is closed, the door body collides with the door frame to generate huge noise and damage the door body due to overlarge force.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a semi-automatic push-and-pull door to it is convenient inadequately to solve among the prior art push-and-pull door use, easily produces the problem of noise.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the utility model provides a semi-automatic sliding door, includes left door, right door and door frame, the door frame bottom is provided with the spout, left side door with right side bottom be provided with the slide rail that the spout corresponds, install the pulley on the slide rail, the pulley is in slide in the spout in order to drive left side door or right side door is in remove in the door frame, still include return limiting device, return limiting device connects the door frame side with left side door or right side door, return limiting device is used for making left side door or right side door is automatic return after pulling open.
Optionally: the outer edge of the door frame side wall is provided with a mounting groove, and the return limiting device is arranged in the mounting groove.
Optionally: the return limiting device comprises a connecting device, a gravity returning device and a sealing pipe, the connecting device is respectively connected with the left door or the right door and the gravity returning device, the gravity returning device is arranged in the sealing pipe, and the sealing pipe is fixed in the mounting groove.
Optionally: and a buffer solution is arranged in the sealing tube.
Optionally: still include positioner, positioner includes the pulley, the pulley is fixed top in the mounting groove, connecting device can wind the pulley removes.
Optionally: the buffer comprises machine oil or lubricating oil.
Optionally: the connecting device comprises a steel cord.
Optionally: the volume of the seal pipe is larger than that of the gravity regression device, and the height of the seal pipe is smaller than that of the door frame.
Optionally: the gravity returning device comprises a stainless steel pipe, and the stainless steel pipe is driven by the steel wire soft rope to move up and down in the sealing pipe.
By adopting the technical scheme, the return limiting device is arranged, so that the door body can be driven to automatically return to close the door through the gravity of the gravity return device after the door is pushed open, and manual operation is not needed; in addition, a buffer solution is arranged in the sealing pipe, so that the gravity returning device can be buffered, and the accidents that noise is generated due to the too fast door closing and people are accidentally injured by clamping are avoided.
Drawings
Fig. 1 is a schematic structural view of the automatic sliding door made of the novel plate of the present invention;
fig. 2 is a side view of the automatic sliding door of the new plate of the present invention;
in the figure, 1-a door frame, 2-a left door, 3-a right door, 4-a steel wire soft rope, 5-a fixing screw, 6-a sealing pipe, 7-a pulley, 8-a buffer solution, 9-a through hole and 11-an installation groove.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The utility model provides a semi-automatic push-and-pull door, as shown in fig. 1, including left door 2, right door 3 and door frame 1, door frame 1 bottom is provided with the spout, and left door 2 and right door 3 bottom are provided with the slide rail that corresponds with the spout, install pulley 7 on the slide rail, and pulley 7 slides in the spout in order to drive left door 2 or right door 3 and remove in door frame 1, and the structure of above-mentioned push-and-pull door belongs to prior art, does not do too much to this, and the ordinary structure of push-and-pull door should be known to the skilled person in the art.
The sliding door generally has a two-door or three-door structure, and in the embodiment of the present invention, the two-door structure is described, but the three-door sliding door can be applied as well.
The embodiment of the utility model provides an in, still be provided with return limiting device, this return limiting device connects door frame 1 side and left door 2 or right door 3, and return limiting device is used for making left door 2 or right door 3 self return after pulling open.
That is return limiting device installs between door that can open and door frame 1, if the push-and-pull door only can push and pull, then only be provided with a return limiting device, if the push-and-pull door is that two doors can all push and pull, then be provided with a return limiting device on two doors respectively the embodiment of the utility model discloses an in the embodiment, explain for the example to only right door 3 can push and pull, namely the embodiment of the utility model discloses an in the embodiment, return limiting device connects door frame 1 side and right door 3.
Be provided with mounting groove 11 along being provided with outside the door frame 1 lateral wall, return limiting device sets up in mounting groove 11, because the utility model discloses an in the embodiment, return limiting device connects door frame 1 side and right door 3, so is to be provided with mounting groove 11 along being provided with outside the lateral wall on door frame 1 right.
The utility model discloses an in the embodiment, return limiting device includes connecting device, gravity return device and seal pipe 6, and the volume of seal pipe 6 is greater than the volume that the gravity returned the device, and the height that highly is less than door frame 1 of seal pipe 6, connecting device connect left door 2 or right door 3 respectively and return the device with the gravity, and the gravity returns the device and sets up in seal pipe 6, and seal pipe 6 is fixed in mounting groove 11.
Wherein, connecting device can be steel wire rope 4, and weight regression device can be heavy objects such as stainless steel pipe, lead block, and the one end of steel wire rope 4 is fixed at the position on 3 right edges of right door through set screw 5, and the one end of steel wire rope 4 is fixed at stainless steel pipe top.
Because right side door 3 automatic return when closing, is that the pulling right side door 3 removes under weight regression device action of gravity, so in order to guarantee the smooth and easy of removal, still be provided with positioner in the embodiment of the utility model discloses an in, positioner is pulley 7, and pulley 7 is fixed in mounting groove 11 upper place, and connecting device can move around pulley 7, can reduce the resistance that the steel wire rope 4 slided and produce on door frame 1 like this, can avoid its noise production again.
In addition, a through hole 9 is further formed in the mounting groove 11 at a position flush with the pulley 7 at the upper part, and the steel wire rope 4 penetrates through the through hole 9 to connect the right door 3 with the gravity returning device.
The utility model discloses an in the embodiment, still be provided with buffer solution 8 in the tube-sealing 6, this buffer solution 8 can be machine oil or lubricating oil etc. and its effect lies in avoiding producing the noise to carry out the buffering of certain degree to gravity regression device, avoid gravity to return the device whereabouts too fast, drive right door 3 and close the problem that produces the potential safety hazard too fast.
The utility model discloses a semi-automatic push-and-pull door uses like this: the right door 3 is pulled open by manpower earlier, and the gravity returns the device and moves up under the drive of right door 3 this moment, and the user drives right door 3 and slides from left to right under the weight effect of gravity return device and closes the door through the sliding door back, realizes the function of automatic closing the door.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (9)
1. The utility model provides a semi-automatic sliding door, includes left door, right door and door frame, the door frame bottom is provided with the spout, left side door with right side bottom be provided with the slide rail that the spout corresponds, install the pulley on the slide rail, the pulley is in slide in the spout in order to drive left side door or right side door is in remove its characterized in that in the door frame: still include return limiting device, return limiting device connects the door frame side with left door or right door, return limiting device is used for making left door or right door self return after pulling open.
2. A semi-automatic sliding door according to claim 1, wherein: the outer edge of the door frame side wall is provided with a mounting groove, and the return limiting device is arranged in the mounting groove.
3. A semi-automatic sliding door according to claim 2, wherein: the return limiting device comprises a connecting device, a gravity returning device and a sealing pipe, the connecting device is respectively connected with the left door or the right door and the gravity returning device, the gravity returning device is arranged in the sealing pipe, and the sealing pipe is fixed in the mounting groove.
4. A semi-automatic sliding door according to claim 3, wherein: and a buffer solution is arranged in the sealing tube.
5. A semi-automatic sliding door according to claim 3, wherein: still include positioner, positioner includes the pulley, the pulley is fixed top in the mounting groove, connecting device can wind the pulley removes.
6. A semi-automatic sliding door according to claim 4, wherein: the buffer comprises machine oil or lubricating oil.
7. A semi-automatic sliding door according to claim 5, wherein: the connecting device comprises a steel cord.
8. A semi-automatic sliding door according to claim 3, wherein: the volume of the seal pipe is larger than that of the gravity regression device, and the height of the seal pipe is smaller than that of the door frame.
9. A semi-automatic sliding door according to claim 7, wherein: the gravity returning device comprises a stainless steel pipe, and the stainless steel pipe is driven by the steel wire soft rope to move up and down in the sealing pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920652174.4U CN210564114U (en) | 2019-05-08 | 2019-05-08 | Semi-automatic sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920652174.4U CN210564114U (en) | 2019-05-08 | 2019-05-08 | Semi-automatic sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210564114U true CN210564114U (en) | 2020-05-19 |
Family
ID=70635630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920652174.4U Expired - Fee Related CN210564114U (en) | 2019-05-08 | 2019-05-08 | Semi-automatic sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210564114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137302A (en) * | 2020-09-21 | 2020-12-29 | 江西团团圆家具有限公司 | Shoe cabinet with cleaning function |
-
2019
- 2019-05-08 CN CN201920652174.4U patent/CN210564114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137302A (en) * | 2020-09-21 | 2020-12-29 | 江西团团圆家具有限公司 | Shoe cabinet with cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |