CN110029882B - Intelligent switching device for bedroom door - Google Patents
Intelligent switching device for bedroom door Download PDFInfo
- Publication number
- CN110029882B CN110029882B CN201910274822.1A CN201910274822A CN110029882B CN 110029882 B CN110029882 B CN 110029882B CN 201910274822 A CN201910274822 A CN 201910274822A CN 110029882 B CN110029882 B CN 110029882B
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- Prior art keywords
- fixed
- driving
- switching device
- wheel
- rotating wheel
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
- E05B53/003—Operation or control of locks by mechanical transmissions, e.g. from a distance flexible
- E05B53/005—Bowden
Abstract
The invention discloses an intelligent switching device for a bedroom door, which comprises a shell, a driving assembly, a control assembly, a driving shaft, a rotating wheel, a locking wheel, a one-way bearing, a positioning rod and a toothed plate, wherein the locking wheel is fixed on the one-way bearing and rotates coaxially with the rotating wheel, a first clamping tooth and a second clamping tooth which are matched with each other are respectively arranged on the edge of the locking wheel and the toothed plate, a long strip-shaped notch is further formed in the edge of the locking wheel, a pull switch and a fixing sleeve are arranged on the control assembly, the positioning rod comprises a pull wire, a rod body, a spring, a fixing block and a positioning pin, the fixing block comprises a block body and a connecting rod, a convex ring is arranged at the upper end of the rod body, the upper end of the pull wire is connected with the pull switch, the upper end of the lower end of the connecting rod body penetrates through the fixing sleeve. Compared with the prior art, the invention can effectively solve the problems of inconvenient movement and difficult door opening and closing operation of the disabled in bed, and has the advantages of small volume and convenient installation.
Description
Technical Field
The invention relates to a door opening and closing device, in particular to an intelligent bedroom door opening and closing device.
Background
The disabled person is a special group of people, the movement of which is inconvenient, and when the disabled person is in a bedroom, the operation of opening and closing the door is sometimes required. The prior bedroom door is usually arranged according to the needs of healthy people, and is usually provided with a rotary door lock, so that for the disabled, people need to go to the door side to rotate the door lock every time to open and close the door, and the prior art does not provide a door which can be conveniently opened and closed by the disabled. In view of the above, the present inventors have conducted extensive studies to obtain an intelligent switching device for a bedroom door.
Disclosure of Invention
The invention aims to provide an intelligent switching device for a bedroom door, which can remotely open the bedroom door.
The technical purpose of the invention is realized by the following technical scheme:
an intelligent switching device for a bedroom door comprises a shell, a driving assembly, a control assembly, a driving shaft, a rotating wheel, a locking wheel, a one-way bearing, a positioning rod and a toothed plate, wherein the control assembly controls the driving assembly to work, the driving assembly and the driving shaft are fixed in the shell, the driving assembly drives the driving shaft to rotate, the driving shaft penetrates through the rotating wheel and drives the rotating wheel to synchronously rotate, the one-way bearing is fixed on the driving shaft, the locking wheel is fixed on the one-way bearing and coaxially rotates with the rotating wheel, the position of the lower edge of the locking wheel is higher than that of the lower edge of the rotating wheel, the lower edges of the locking wheel and the rotating wheel are protruded out of the lower end of the shell, a plurality of first clamping teeth are arranged on the edge of the locking wheel, a plurality of second clamping teeth matched with a first caliper are arranged on the upper surface of the toothed plate, the edge of the lock wheel is also provided with a strip-shaped gap, the extension line of the gap points to the driving shaft, the control component is provided with a pull switch and a fixed sleeve, the pull switch is arranged above the fixed sleeve, the positioning rod comprises a pull wire, a rod body, a spring, a fixing block and a positioning pin, the fixing block comprises a block body and a connecting rod, the connecting rod is fixed on the side part of the block body, the upper end of the rod body is provided with a convex ring, the upper end of the pull wire is connected with the pull wire switch, the lower end of the pull wire is connected with the upper end of the rod body, the rod body penetrates through the fixed sleeve, the lower end of the rod body is connected with the block body, the lower surface of the block body is connected with the positioning pin, the connecting rod is limited in the notch, the spring sleeve is arranged on the rod body, the upper end of the spring is propped against the convex ring, and the lower end of the spring is propped against the fixed sleeve.
Further improvement: the driving assembly comprises a driving motor, a first belt pulley and a driving belt, a second belt pulley is arranged on the driving shaft, the driving motor is connected with the first belt pulley and drives the first belt pulley, and the driving belt is connected with the first belt pulley and the second belt pulley.
Further improvement: the control assembly comprises a controller and a remote controller, the controller is connected with the driving assembly, and the remote controller controls the starting and stopping of the driving motor through the controller.
Further improvement: the electric vehicle is characterized by further comprising an inner shell, wherein the driving motor and the controller are both fixed in the inner shell.
Further improvement: the remote controller comprises a handheld remote controller and a fixed remote controller.
Further improvement: the storage battery is arranged in the shell and is electrically connected with the control assembly and the driving assembly respectively.
Further improvement: the shell is provided with an electric connection socket, and the electric connection socket is electrically connected with the storage battery respectively.
Compared with the prior art, the invention provides an intelligent switching device of a bedroom door, wherein a shell is fixed at the lower side part of a door body, a rotating wheel is contacted with the ground, a toothed plate is arranged between door frame columns and is matched with the position of a locking wheel, a user can control the start and stop of a driving assembly by using a control assembly, the driving assembly drives a driving shaft to rotate, the driving shaft drives the rotating wheel to rotate, the rotating wheel generates friction with the ground so as to drive the door body to rotate, when door closing action is executed, the door body approaches to the door frame, when the door body is about to be closed, the locking wheel is matched with the toothed plate so as to enable a positioning rod to move downwards, and the positioning pin is inserted into a positioning hole arranged on the ground so as to finish the automatic locking of the door body; meanwhile, the device has small volume, does not damage the original structure of the door body, and has convenient installation and low cost.
Drawings
Fig. 1 is a front structural schematic diagram of a mounting structure of an intelligent switching device of a bedroom door.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is a back structural schematic view of a mounting structure of an intelligent switching device of a bedroom door according to the invention.
Fig. 4 is a schematic structural diagram of a main body part of the intelligent switching device for the bedroom door.
Fig. 5 is a structural schematic diagram of the main body part of the intelligent switch device of the bedroom door without a shell.
In the drawings
A housing-1; a drive shaft-2; a rotating wheel-3;
a lock wheel-4; a first latch-41; gap-42;
a toothed plate-5; a second latch-51; a pull switch-61;
a fixed sleeve-62; a pull wire-63; a rod body-64;
a convex ring-641; spring-65; a fixed block-66;
block body-661; link-662; positioning pin-67;
a first pulley-7; a transmission belt-8; an inner shell-9;
a fixed remote controller-10; a door body-11; a doorframe-12;
positioning hole-13.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
As shown in fig. 4 and 5, an intelligent switching device for a bedroom door comprises a housing 1, a driving assembly, a control assembly, a driving shaft 2, a rotating wheel 3, a locking wheel 4, a one-way bearing, a positioning rod and a toothed plate 5, wherein the control assembly controls the driving assembly to work, the driving assembly and the driving shaft 2 are fixed in the housing 1, two ends of the driving shaft 2 are rotatably connected to the inner wall of the housing 1, the driving shaft 2 is driven by the driving assembly to rotate, the driving shaft 2 penetrates through the rotating wheel 3 and drives the rotating wheel 3 to synchronously rotate, the one-way bearing is fixed on the driving shaft 2, the locking wheel 4 is fixed on the one-way bearing and coaxially rotates with the rotating wheel 3, the lower edge of the locking wheel 4 is higher than the lower edge of the rotating wheel 3, and the lower edges of the locking wheel 4 and the rotating wheel 3 are both protruded out of the lower end of the housing 1, be equipped with a plurality of first latches 41 on the border of lock round 4, the upper surface of pinion rack 5 be equipped with a plurality of with first slide caliper rule matched with second latch 51, still be equipped with rectangular shape breach 42 on the border of lock round 4, the extension line of breach 42 is directional drive shaft 2, be equipped with stay wire switch 61 and fixed cover 62 on the control assembly, stay wire switch 61 is located the top of fixed cover 62, the locating lever includes stay wire 63, pole body 64, spring 65, fixed block 66 and locating pin 67, fixed block 66 includes a body 661 and connecting rod 662, connecting rod 662 is fixed in the lateral part of a body 661, the upper end of pole body 64 is equipped with bulge loop 641, stay wire switch 61 is connected to the upper end of stay wire 63, the lower extreme is connected the upper end of pole body 64, pole body 64 passes fixed cover 62 and its lower extreme is connected block body 661, the lower surface of the block body 661 is connected to the positioning pin 67, the connecting rod 662 is limited in the notch 42, the spring 65 is sleeved on the rod body 64, the upper end of the spring 65 is abutted against the convex ring 641, and the lower end is abutted against the fixed sleeve 62.
Under the structure, the control assembly is used for controlling the start and stop of the driving assembly, the driving assembly drives the driving shaft 2 to rotate, and the driving shaft 2 drives the rotating wheel 3 to rotate.
Specifically, as shown in fig. 1 to 3, in actual use, the housing 1 is fixed to the lower portion of the door body 11 far away from the door axis by means of adhesion or bolt connection, the toothed plate 5 is fixed between the door frames 12 and corresponds to the position of the lock wheel 4, the ground is provided with a positioning hole 13 corresponding to the position of the positioning pin 67, and the installation of the one-way bearing should satisfy the following conditions: when the door is closed, the single bearing can rotate, and when the door is opened, the single bearing cannot rotate.
When the door is opened, the disabled person controls the driving assembly to start by using the control assembly, the driving assembly drives the driving shaft 2 to rotate, the driving shaft 2 drives the rotating wheel 3 to rotate, the rotating wheel 3 contacts with the ground, so as to drive the door body 11 to move, the door body 11 is closed gradually, due to the supporting effect of the spring 65, and the one-way bearing is in a rotatable state, the positioning pin 67 cannot fall down, when the door body 11 is close to the door frame 12, the lock wheel 4 contacts with the toothed plate 5, the first latch 41 and the second latch 51 are engaged with each other, during the movement of the door body 11, the lock wheel 4 is driven to rotate, so as to drive the connecting rod 662 to move downwards, as can be known from the linkage relationship, the positioning pin 67 will move downwards and finally be inserted into the positioning hole 13, and meanwhile, due to the downward movement of the rod body 64, the pull switch 61 is pulled, the control assembly is used for controlling the driving assembly to stop so as to close the door body 11; when closing the door operation, one-way bearing is non-rotatable state, and the disabled person utilizes control assembly control drive assembly to start the reversal to drive runner 3 reversal, drive simultaneously lock wheel 4 rotates in step, along with the rotation of lock wheel 4, locating pin 67 withdraws from locating hole 13, runner 3 drives a body 11 and realizes the operation of opening the door, after the operation of opening the door was operated for a period, control assembly control drive arrangement stop motion to the inconvenient problem of disabled person's switch door operation has been solved very conveniently.
Further, drive assembly includes driving motor, first belt pulley 7 and drive belt 8, be equipped with the second belt pulley (not shown in the figure) on the drive shaft 2, driving motor connects first belt pulley 7 and drive first belt pulley 7, drive belt 8 is connected first belt pulley 7 and second belt pulley. The driving motor drives the first belt pulley 7 to rotate, and the second belt pulley is driven by the transmission of the transmission belt 8, so that the driving shaft 2 is driven to rotate; the driving motor has a self-locking function, and cannot rotate when the driving motor stops, so that stability of the door body 11 in a door opening or closing state is guaranteed, and the driving motor with the self-locking function is fully utilized in the prior art.
Further, the control assembly comprises a controller and a remote controller, the controller is connected with the driving assembly, the remote controller controls the starting and stopping of the driving motor through the controller, and the mode of controlling the starting and stopping of the driving motor by using the controller is fully disclosed in the prior art.
Further, the device also comprises an inner shell 9, the driving motor and the controller are fixed in the inner shell 9, and the fixed sleeve 62 and the pull switch 61 extend out of the inner shell 9.
Further, the remote controller comprises a handheld remote controller and a fixed remote controller 10, the fixed remote controller 10 is installed on the outer side of the door frame 12 and used for external personnel to open or close the door body 11, and the handheld remote controller is held by a disabled person and is convenient for the disabled person to remotely open or close the door body 11.
Further, a storage battery (not shown in the figure) is arranged inside the shell 1, the storage battery is electrically connected with the control assembly and the driving assembly respectively, when the energy of the storage battery is insufficient, the shell 1 can be opened, the storage battery can be replaced, the shell 1 can be specifically formed by combining a plurality of plates, and the plates are connected through bolts.
Further, for the convenience of operation, be equipped with on the shell 1 and connect electric socket, connect electric socket respectively with battery electric connection connects the electricity through to the plug-in electrical interface, can realize the charging to the battery.
The foregoing description of the embodiments is provided to facilitate an understanding and use of the invention and it will be apparent to those skilled in the art that various modifications to the embodiments and the generic principles defined herein may be applied to other embodiments without the use of inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.
Claims (7)
1. The utility model provides a bedroom door intelligence switching device which characterized in that: comprises a shell (1), a driving component, a control component, a driving shaft (2), a rotating wheel (3), a locking wheel (4), a one-way bearing, a positioning rod and a toothed plate (5), wherein the control component controls the driving component to work, the driving component and the driving shaft (2) are fixed in the shell (1), the driving component drives the driving shaft (2) to rotate, the driving shaft (2) penetrates through the rotating wheel (3) and drives the rotating wheel (3) to synchronously rotate, the one-way bearing is fixed on the driving shaft (2), the locking wheel (4) is fixed on the one-way bearing and coaxially rotates with the rotating wheel (3), the position of the lower edge of the locking wheel (4) is higher than that of the lower edge of the rotating wheel (3), the lower edges of the locking wheel (4) and the rotating wheel (3) are both protruded out of the lower end of the shell (1), be equipped with a plurality of first latches (41) on the border of lock wheel (4), the upper surface of pinion rack (5) be equipped with a plurality of with first slide caliper rule matched with second latch (51), still be equipped with rectangular shape breach (42) on the border of lock wheel (4), the extension line of breach (42) is directional drive shaft (2), be equipped with on the control assembly and act as go-between switch (61) and fixed cover (62), act as go-between switch (61) are located the top of fixed cover (62), the locating lever includes act as go-between (63), pole body (64), spring (65), fixed block (66) and locating pin (67), fixed block (66) include block body (661) and connecting rod (662), connecting rod (662) are fixed in the lateral part of block body (661), the upper end of pole body (64) is equipped with bulge loop (641), the upper end of acting as go-between (63) is connected act as go-between switch (61), the lower extreme is connected the upper end of pole body (64), pole body (64) pass fixed cover (62) and its lower extreme are connected piece body (661), the lower surface of piece body (661) is connected locating pin (67), connecting rod (662) spacing in breach (42), spring (65) cover is located on pole body (64), the upper end of spring (65) is supported and is pushed up on bulge loop (641), the lower extreme is supported and is pushed up on fixed cover (62).
2. The intelligent bedroom door switching device of claim 1, wherein: the drive assembly comprises a drive motor, a first belt pulley (7) and a transmission belt (8), a second belt pulley is arranged on the drive shaft (2), the drive motor is connected with the first belt pulley (7) and drives the first belt pulley (7), and the transmission belt (8) is connected with the first belt pulley (7) and the second belt pulley.
3. The intelligent bedroom door switching device of claim 2, wherein: the control assembly comprises a controller and a remote controller, the controller is connected with the driving assembly, and the remote controller controls the starting and stopping of the driving motor through the controller.
4. The intelligent bedroom door switching device of claim 3, wherein: the electric vehicle is characterized by further comprising an inner shell (9), wherein the driving motor and the controller are both fixed in the inner shell (9).
5. The intelligent bedroom door switching device of claim 3, wherein: the remote controller comprises a hand-held remote controller and a fixed remote controller (10).
6. The intelligent bedroom door switching device of claim 1, wherein: the storage battery is arranged in the shell (1) and is electrically connected with the control assembly and the driving assembly respectively.
7. The intelligent bedroom door switching device of claim 6, wherein: the shell (1) is provided with an electric connection socket, and the electric connection socket is electrically connected with the storage battery respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910274822.1A CN110029882B (en) | 2019-04-08 | 2019-04-08 | Intelligent switching device for bedroom door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910274822.1A CN110029882B (en) | 2019-04-08 | 2019-04-08 | Intelligent switching device for bedroom door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110029882A CN110029882A (en) | 2019-07-19 |
| CN110029882B true CN110029882B (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910274822.1A Active CN110029882B (en) | 2019-04-08 | 2019-04-08 | Intelligent switching device for bedroom door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110029882B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453927A (en) * | 2020-12-01 | 2021-03-09 | 常德市鼎城奕通机械制造有限公司 | Hydraulic cylinder processing is with centre gripping anchor clamps that have revolution mechanic |
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| DE102008023633A1 (en) * | 2008-05-15 | 2009-11-19 | Novoferm Riexinger Türenwerke GmbH | Gate system, has movable gate, set of locking units operated with actuator, and control unit controlling actuator, where control unit has energy storage unit provided with condenser that is connected with resistor |
| CN203570004U (en) * | 2013-10-23 | 2014-04-30 | 齐齐哈尔齐三机床有限公司 | Intelligent timing automatic door locking device for student dormitory |
| CN204627186U (en) * | 2015-05-26 | 2015-09-09 | 周祺瀚 | Without upper arm disabled person foot tread-opened device |
| CN205840593U (en) * | 2016-07-18 | 2016-12-28 | 希美克(广州)实业有限公司 | Cabinet door intelligent switch controller |
| CN108252606A (en) * | 2018-01-21 | 2018-07-06 | 鲍兆伟 | A kind of hospital sanitation and hygiene type pedal public lavatory door |
| CN207776722U (en) * | 2017-12-25 | 2018-08-28 | 杭州佧斯家居设计有限公司 | A kind of disabled person's auxiliary door |
| CN108505890A (en) * | 2018-02-08 | 2018-09-07 | 顾可琴 | Low precision automatic closing door is adjusted in one kind |
-
2019
- 2019-04-08 CN CN201910274822.1A patent/CN110029882B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008023633A1 (en) * | 2008-05-15 | 2009-11-19 | Novoferm Riexinger Türenwerke GmbH | Gate system, has movable gate, set of locking units operated with actuator, and control unit controlling actuator, where control unit has energy storage unit provided with condenser that is connected with resistor |
| CN203570004U (en) * | 2013-10-23 | 2014-04-30 | 齐齐哈尔齐三机床有限公司 | Intelligent timing automatic door locking device for student dormitory |
| CN204627186U (en) * | 2015-05-26 | 2015-09-09 | 周祺瀚 | Without upper arm disabled person foot tread-opened device |
| CN205840593U (en) * | 2016-07-18 | 2016-12-28 | 希美克(广州)实业有限公司 | Cabinet door intelligent switch controller |
| CN207776722U (en) * | 2017-12-25 | 2018-08-28 | 杭州佧斯家居设计有限公司 | A kind of disabled person's auxiliary door |
| CN108252606A (en) * | 2018-01-21 | 2018-07-06 | 鲍兆伟 | A kind of hospital sanitation and hygiene type pedal public lavatory door |
| CN108505890A (en) * | 2018-02-08 | 2018-09-07 | 顾可琴 | Low precision automatic closing door is adjusted in one kind |
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| Publication number | Publication date |
|---|---|
| CN110029882A (en) | 2019-07-19 |
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