CN215800521U - Control box of electric clothes hanger - Google Patents
Control box of electric clothes hanger Download PDFInfo
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- CN215800521U CN215800521U CN202121713892.1U CN202121713892U CN215800521U CN 215800521 U CN215800521 U CN 215800521U CN 202121713892 U CN202121713892 U CN 202121713892U CN 215800521 U CN215800521 U CN 215800521U
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- pulley
- emergency stop
- box body
- stop switch
- cable
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Abstract
The utility model relates to the technical field of electric clothes hangers, in particular to an electric clothes hanger control box, which is linked with an emergency stop switch arranged on a circuit board through a pulley assembly arranged at the bottom of a box body, when a cable is stressed and tensioned, the pulley assembly is driven to overcome the elasticity of an elastic part and be separated from the emergency stop switch, and a motor driving circuit is a passage; when the cable is loosened, the elastic piece rebounds to drive the pulley assembly to abut against the emergency stop switch, and the motor driving circuit is an open circuit; thereby achieving an emergency stop when the cable on the reel is slack.
Description
Technical Field
The utility model relates to the technical field of electric clothes hangers, in particular to a control box of an electric clothes hanger.
Background
The clothes hanger is used as a daily tool in home and is used for solving the problem of airing clothes indoors. At present, clothes hangers are divided into manual clothes hangers and electric clothes hangers, and the electric clothes hangers are popularized.
A cable for suspending the lift lever is generally wound around a reel, and in order to ensure that the motor normally drives the reel to reel the cable, it is necessary to constantly keep the cable on the reel in a wound state. Normally, the weight of the lifter against which the cable is suspended maintains the cable in a tight-wound condition on the reel. However, when the cable is broken or the lifter is lifted, the cable is in a loose state on the reel, and if the motor is still winding and unwinding the cable on the reel, the equipment may be damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a control box of an electric clothes hanger, which can be automatically stopped in an emergency when a cable on a winding wheel is loosened.
In order to solve the technical problem, the utility model provides a control box of an electric clothes hanger, comprising: the emergency stop switch is arranged in the box body; the bottom of the box body is provided with a pulley assembly for bearing the cable; the emergency stop switch is used for controlling the on-off of a motor driving circuit; the pulley assembly is linked with the emergency stop switch through an elastic piece; when the cable is tensioned by stress, the pulley assembly is driven to overcome the elasticity of the elastic piece and separate from the emergency stop switch, and the motor driving circuit is a passage; when the cable relaxes, the elastic component rebounds to drive the pulley assembly to abut against the emergency stop switch, and the motor driving circuit is open-circuit.
Further, a movable groove is formed in the lower end of the box body; the pulley component is inserted in the movable groove and can move up and down in the movable groove so as to be connected with and separated from the emergency stop switch in an abutting mode.
Further, the sheave assembly includes: the pulley wheel body and the pulley bracket; the pulley bracket is inserted into the movable groove; the lower end of the pulley bracket clamps the pulley body, and the upper end of the pulley bracket is linked with the emergency stop switch through an elastic piece; the pulley wheel body is suitable for bearing a cable.
Further, the elastic piece is a torsion spring; the box body is internally provided with a mounting column; the torsional spring cover is located the erection column, and one of them elastic arm butt of torsional spring in the box body, another elastic arm butt in the pulley support to drive the upper end and the scram switch butt of pulley support through elasticity.
Furthermore, functional switch accommodating grooves are formed in two sides of the box body; and a function key is arranged in the box body corresponding to the function switch accommodating groove.
Further, a touch switch is arranged at the bottom of the box body; and a switch key is arranged in the box body corresponding to the position of the light touch switch.
Further, the box body is made of engineering plastics.
The cable emergency stop device has the beneficial effects that the pulley assembly arranged at the bottom of the box body is linked with the emergency stop switch arranged in the box body, when the cable is stressed and tensioned, the pulley assembly is driven to overcome the elasticity of the elastic part and be separated from the emergency stop switch, and the motor driving circuit is a passage; when the cable is loosened, the elastic piece rebounds to drive the pulley assembly to abut against the emergency stop switch, and the motor driving circuit is an open circuit; thereby achieving an emergency stop when the cable on the reel is slack.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is an exploded view of the control box of the electric clothes hanger of the present invention;
fig. 2 is an assembly drawing of the control box of the electric clothes rack.
In the figure: the pulley box comprises a box body 1, a pulley component 11, a movable groove 12, a pulley wheel body 110, a pulley bracket 111, an elastic part 13, a mounting column 14, a switch accommodating groove 15, a tact switch 16, an emergency stop switch 21, a function key 22 and a switch key 23.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Example 1
As shown in fig. 1, the present embodiment provides an electric laundry rack control box, including: the emergency stop switch 21 is arranged in the box body 1; the bottom of the box body 1 is provided with a pulley assembly 11 for bearing a cable; the emergency stop switch 21 is used for controlling the on-off of a motor driving circuit; the pulley assembly 11 is linked with the emergency stop switch 21 through an elastic piece 13; when the cable is stressed and tensioned, the pulley assembly 11 is driven to overcome the elasticity of the elastic piece 13 and separate from the emergency stop switch 21, and a motor driving circuit is a passage; when the cable is loose, the elastic piece 13 rebounds to drive the pulley assembly 11 to abut against the emergency stop switch 21, and the motor driving circuit is an open circuit.
In this embodiment, optionally, the number of the pulley assemblies 11 is at least two, the pulley assemblies 11 are respectively arranged on two sides of the bottom of the box body 1, and the pulley assemblies 11 are used for hanging cables, when the clothes hanger is used normally, the cables are pressed on the pulley assemblies 11 due to the gravity of clothes, at this time, the pulley assemblies 11 are separated from the emergency stop switch 21, the clothes hanger works normally, when the cables are blocked to be drawn or broken, the cables are separated from the pulley assemblies 11, at this time, the pulley assemblies 11 are abutted against the emergency stop switch 21, and the power cut is controlled, so that the emergency automatic stop of the electric clothes hanger is realized.
In this embodiment, the lower end of the box body 1 is provided with a movable groove 12; the pulley assembly 11 is inserted into the movable groove 12 and can move up and down in the movable groove 12 to abut against and separate from the emergency stop switch 21.
In the present embodiment, optionally, the movable slot 12 is adapted to limit the freedom of movement of the pulley assembly 11 in the horizontal direction, so as to ensure that the pulley assembly 11 is not displaced by the movement of the cable, thereby affecting the abutment with the emergency stop switch 21.
In this embodiment, the pulley assembly 11 includes: a pulley wheel body 110 and a pulley holder 111; the pulley bracket 111 is inserted into the movable groove 12; the lower end of the pulley bracket 111 clamps the pulley body 110, and the upper end is linked with the emergency stop switch 21 through an elastic part 13; the pulley wheel body 110 is adapted to carry a cable.
In this embodiment, optionally, the pulley bracket 111 is inserted into the movable groove 12 and can move freely in the vertical direction, the upper end of the pulley bracket 111 abuts against the emergency stop switch 21 through an elastic member 13, the lower end of the pulley bracket holds the pulley body 110, and the pulley body 110 can roll freely, so that the pulley bracket is suitable for being hung on the pulley body 110 and can move freely, thereby reducing the abrasion to the cable.
In this embodiment, the elastic member 13 is a torsion spring; the box body 1 is internally provided with a mounting column 14; the torsion spring is sleeved on the mounting column 14, one elastic arm of the torsion spring abuts against the box body 1, and the other elastic arm abuts against the pulley support 111, so that the upper end of the pulley support 111 is driven to abut against the emergency stop switch 21 through elasticity.
In this embodiment, optionally, the elastic element 13 includes but is not limited to a torsion spring, a winding coil of the torsion spring is sleeved on the mounting post 14, and two elastic arms of the torsion spring are respectively in contact with the box body 1 and the pulley bracket 111, so as to facilitate mounting while ensuring elasticity.
In this embodiment, the box body 1 is provided with functional switch accommodating grooves 15 on two sides; and a function key 22 is arranged in the box body 1 corresponding to the function switch accommodating groove 15.
In the present embodiment, optionally, the function switch includes, but is not limited to, air drying and sterilization, etc., and the operation of the air drying and sterilization, etc. functions is realized through the function keys 22 in the box body 1.
In the present embodiment, the bottom of the box body 1 is provided with a tact switch 16; a switch button 23 is arranged in the box body 1 corresponding to the position of the tact switch 16.
In this embodiment, optionally, the tact switch 16 corresponds to the switch button 23, and is suitable for adjusting the delivery parameters of the electric laundry rack.
In this embodiment, the cartridge 1 is made of an engineering plastic.
In the present embodiment, the material of the box body 1 may optionally include, but is not limited to, engineering plastics, so as to ensure that the control box has good heat resistance and electrical insulation.
In summary, the pulley assembly 11 arranged at the bottom of the box body 1 is linked with the emergency stop switch 21 arranged in the box body 1, when the cable is tensioned by force, the pulley assembly 11 is driven to overcome the elasticity of the elastic piece 13 and separate from the emergency stop switch 21, and the motor driving circuit is a passage; when the cable is loosened, the elastic piece 13 rebounds to drive the pulley assembly 11 to abut against the emergency stop switch 21, and the motor driving circuit is an open circuit; thereby achieving an emergency stop when the cable on the reel is slack.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides an electronic clothes hanger control box that dries in air which characterized in that includes:
the emergency stop switch comprises a box body (1) and an emergency stop switch (21) arranged in the box body (1);
the bottom of the box body (1) is provided with a pulley assembly (11) for bearing a cable;
the emergency stop switch (21) is used for controlling the on-off of a motor driving circuit;
the pulley assembly (11) is linked with the emergency stop switch (21) through an elastic piece (13);
when the cable is stressed and tensioned, the pulley assembly (11) is driven to overcome the elasticity of the elastic piece (13) and be separated from the emergency stop switch (21), and a motor driving circuit is a passage;
when the cable is loosened, the elastic piece (13) rebounds to drive the pulley assembly (11) to be abutted against the emergency stop switch (21), and the motor driving circuit is an open circuit.
2. The electric clothes rack control box of claim 1,
the lower end of the box body (1) is provided with a movable groove (12);
the pulley component (11) is inserted in the movable groove (12) and can move up and down in the movable groove (12) so as to be abutted against and separated from the emergency stop switch (21).
3. The electric clothes rack control box of claim 2,
the sheave assembly (11) comprises: a pulley wheel body (110) and a pulley bracket (111);
the pulley bracket (111) is inserted into the movable groove (12); and is
The lower end of the pulley bracket (111) clamps a pulley body (110), and the upper end of the pulley bracket is linked with the emergency stop switch (21) through an elastic piece (13);
the pulley wheel body (110) is adapted to carry a cable.
4. The electric clothes rack control box of claim 3,
the elastic piece (13) is a torsion spring;
the box body (1) is internally provided with a mounting column (14);
the torsion spring is sleeved on the mounting column (14), one elastic arm of the torsion spring abuts against the box body (1), and the other elastic arm of the torsion spring abuts against the pulley support (111) so as to drive the upper end of the pulley support (111) to abut against the emergency stop switch (21) through elasticity.
5. The electric clothes rack control box of claim 1,
functional switch accommodating grooves (15) are formed in the two sides of the box body (1);
and a function key (22) is arranged in the box body (1) corresponding to the function switch accommodating groove (15).
6. The electric clothes rack control box of claim 1,
a light touch switch (16) is arranged at the bottom of the box body (1);
and a switch key (23) is arranged in the box body (1) corresponding to the position of the light touch switch (16).
7. The electric clothes rack control box of claim 1,
the box body (1) is made of engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121713892.1U CN215800521U (en) | 2021-07-26 | 2021-07-26 | Control box of electric clothes hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121713892.1U CN215800521U (en) | 2021-07-26 | 2021-07-26 | Control box of electric clothes hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215800521U true CN215800521U (en) | 2022-02-11 |
Family
ID=80184547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121713892.1U Active CN215800521U (en) | 2021-07-26 | 2021-07-26 | Control box of electric clothes hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215800521U (en) |
-
2021
- 2021-07-26 CN CN202121713892.1U patent/CN215800521U/en active Active
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