CN216724093U - Curtain driver with detachable structure - Google Patents

Abstract

The application provides a detachable construction's (window) curtain driver, can dismantle the rear end of fixing at power module through power module, adopt power module to pull out to turn round and pull out with power module and turn round the connected mode, be provided with detachable device between the two, power module pulls out to turn round and is provided with the disc, the border of disc is provided with the lug, be provided with the arc groove on the disc, the contact piece runs through/or partly runs through the setting on the arc groove, power module pulls out to turn round still to be provided with the fixture block, the fixture block is pulled out with the back and is provided with the spring between turning round, the fixture block front end has the dop, it is provided with draw-in groove two to pull out to turn round before, correspondingly, power module pulls out to turn round and is provided with the butt joint hole, a flower ear groove and draw-in groove one, several flower ear groove sets up to axial direction inside the butt joint hole, draw-in groove one sets up in butt joint hole below position. The window curtain driver has the advantages of being simple in structure and convenient and fast to assemble and disassemble, and overcomes the defect that a power socket is not generally arranged at the top of an original window, and a curtain driver with a power line is installed, so that a lead is exposed outside.

Description

Curtain driver with detachable structure

Technical Field

The utility model provides a curtain driver with a detachable structure, and particularly relates to the technical field of intelligent household appliances.

Background

Along with the increasing popularization of intelligent household appliances, curtains driven by the curtain driving to rotate forwards and backwards electrically are popular more and more. However, the current controller and the driving motor for driving the curtain are powered by household appliances, the curtain motor is vertically arranged on the curtain rail, and the power line drops, which is caused by that the power socket is not arranged at the top of the original window mostly. The pendent power line influences the aesthetic measure to a certain extent, and in addition, once the power failure curtain only can be pulled by hand, or can be immediately stopped or can not be used, the threshold of the public for installing the intelligent curtain driver is improved in the aspect.

At present, the battery is arranged inside the beam of the curtain, the scheme does fully utilize the space inside the beam, but the defect of inconvenient disassembly and assembly is also existed, the disassembly and assembly of the curtain body need to be disassembled, and the curtain body is troublesome and complicated. Particularly, some curtain controllers are provided with battery cover plates, the battery cover plates are covered on the controller shell, when the batteries need to be replaced, the battery cover plates are firstly required to be inserted and pulled down, then the batteries are taken out from the interior of the controller shell, and the batteries are troublesome to replace; the connection structure of the battery shell and the curtain controller main body is also complicated.

Disclosure of Invention

The present application provides a curtain driver with a detachable structure, which has a power assembly and a power supply assembly, and is characterized in that the power supply assembly is detachably fixed at the rear end of the power assembly.

Preferably, the power assembly is provided with a power assembly pulling knob, the power assembly pulling knob is connected with the power assembly pulling knob, and a detachable device is arranged between the power assembly pulling knob and the power assembly pulling knob.

Preferably, the power supply assembly pulling knob is provided with a disc, the disc is in an outward extending state, the edge of the disc is provided with a lug, the disc is provided with an arc groove, the contact piece penetrates through or is arranged on the arc groove in a semi-penetrating mode, the power supply assembly pulling knob is further provided with a clamping block, a spring is arranged between the clamping block and the rear pulling knob, the front end of the clamping block is provided with a clamping head, and the front pulling knob is provided with a clamping groove II.

Preferably, the power assembly pull knob is provided with a butt joint hole, a plurality of lug grooves and a first clamping groove, the lug grooves are arranged in the butt joint hole in the axial direction, and the first clamping groove is arranged below the butt joint hole.

Preferably, the power assembly pull knob is provided with a concave table, the conducting rod penetrates out of the concave table, and the concave table is arranged at the high position of the conducting rod; the concave table is provided with an insertion part which can accommodate the insertion plate to be inserted.

Preferably, an inserting plate is arranged on a disc of the power supply assembly pulling knob, an inserting opening is formed in the inserting plate, and a contact piece is arranged on the inserting opening.

Preferably, the power supply assembly pulling knob is provided with a conductive plate, a disc is arranged on the power supply assembly pulling knob and extends outwards, lug lugs are arranged on the edge of the disc, an arc groove is formed in the disc, and the conductive plate is fixed at the bottom of the arc groove.

Preferably, the power assembly pulling knob is fixedly connected with the power assembly shell, and the front part of the power assembly shell is fixedly connected with a front cover; the power supply assembly is connected with and fixed to the power supply assembly shell in a pulling and twisting mode, the rear end of the power supply assembly shell is provided with a fixedly connected rear cover, and the rear cover is provided with a jack.

Preferably, the power assembly is further provided with a control assembly, the control assembly is fixedly installed at the rear end position inside the power assembly pulling knob, the driving motor is fixedly installed at the front end position inside the power assembly shell, and the battery is fixedly installed inside the power assembly shell.

Preferably, the control component may be mounted inside the power supply component, i.e. the power supply component housing, in which the control component and the power supply component are mounted.

Can dismantle the rear end of fixing at power module through power module, adopt power module to pull out to turn round with power module and pull out to turn round connected mode, power module pulls out to turn round and is provided with detachable equipment with power module pull out to turn round between, further pull out power module and turn round and be provided with the disc, the disc is outside stretching out state, the border of disc is provided with the lug, be provided with the circular arc groove on the disc, the contact piece runs through/or half runs through the setting on the circular arc groove, power module pulls out to turn round still to be provided with the fixture block, the fixture block with pull out after with and be provided with the spring between turning round, the dop that the fixture block front end has, it is provided with draw-in groove two to pull out to turn round before, correspondingly, it is provided with the butt joint hole to pull out power module, many lug groove and draw-in groove one, it sets up to the axial direction to have several to pull-in the inside of butt joint hole, draw-in groove one sets up in butt joint hole below position. The application provides a curtain driver of detachable structure has simple structure, easy dismounting's swift advantage, has overcome the top position of original window and generally has not disposed supply socket and the curtain driver of installation area power cord, makes the wire expose the defect outside.

Drawings

FIG. 1 is a view showing an external structure of a curtain driver of a detachable structure according to the present invention;

FIG. 2 is a schematic view of a motor and battery connection structure of a curtain driver with a detachable structure according to the present application;

FIG. 3 is a schematic view of a detachable curtain driver of the present application;

FIG. 4 is a schematic view of a control assembly of a removable curtain driver of the present application;

FIG. 5 is a schematic drawing of a detachable power module of a window covering driver according to the present invention;

FIG. 6 is a schematic view of a detachable curtain driver latch structure according to the present application;

FIG. 7 is a block diagram illustrating the mounting of the power module control module of the removable curtain driver of the present application;

FIG. 8 is a schematic view of a pull and twist configuration of the power assembly of a second embodiment of a removable window covering driver of the present application;

FIG. 9 is a pull and twist configuration of the power module of a second embodiment of a removably attachable window covering driver of the present application;

fig. 10 is a schematic drawing of a power module of a third embodiment of a detachable curtain driver according to the present invention.

Reference numerals: the power assembly comprises a power assembly 1, a power assembly shell 11, a power assembly pull knob 12, a butt joint hole 121, a lug groove 122, a first clamping groove 123, a concave table 124, an insertion part 125, a driving motor 13 and a front cover 14;

the power supply assembly 2, the power supply assembly shell 21, the power supply assembly pull knob 22, the disc 221, the lug 222, the fixture block 223, the clamp 2231, the spring 224, the contact piece 225, the arc groove 226, the conductive plate 227, the plug board 228, the socket 229, the second fixture groove 230, the battery 23 and the rear cover 24;

the control assembly 3, the circuit board 31, the fixed support plate 32 and the conducting rod 33.

Detailed Description

The following detailed description of the preferred embodiments of the present application, taken in conjunction with the accompanying fig. 1-10, is provided to enable those skilled in the art to more readily understand the advantages and features of the present application and to more clearly and distinctly define the scope of the present application, which is set forth by way of illustration and not of limitation.

Example one

The application provides a curtain driver with a detachable structure, which comprises a power component 1, a power component 2 and a control component 3. The control component 3 controls the power supply component 2 and the power component 1 to work, the power component 1 is arranged at the front end of the controller and used for driving a curtain, a detachable connecting structure is arranged between the power supply component 2 and the power component 1, and the power supply component 2 is detachably fixed at the rear end of the power component 1, so that the power supply component 2 and the power component 1 form a complete entity, and the normal work of a curtain motor controller is realized; when the power module 1 needs to be detached, the power module 2 can be detached as long as the power module is easily rotated, and the power module 2 can be taken away for charging. The application provides a detachable structure's (window) curtain driver has easy dismounting swift advantage, and in addition, this application (window) curtain motor controller's power supply module 2 still has simple structure's advantage with power component 1, consequently, has overcome the top position of original window and generally not dispose supply socket and install the (window) curtain driver of taking the power cord, makes the wire expose defect outside.

The power assembly 1 comprises a power assembly shell 11, a power assembly pull knob 12, a driving motor 13 and the like, wherein a front cover 14 is fixedly connected to the front part of the power assembly shell 11; the rear part is provided with a power assembly pull knob 12. The front end position of the interior of the power assembly shell 11 is fixedly provided with a driving motor 13, and the control assembly 3 is fixedly provided at the rear end position of the interior of the power assembly pulling knob 12. The front cover 14, the power assembly pull knob 12 and the power assembly shell 11 are fixedly connected by screws to form the complete power assembly 1. The power assembly pull knob 12 is provided with a butt hole 121, a lug groove 122 and a first clamping groove 123 on the side facing the power assembly 2. A plurality of lug grooves 122 are arranged in the axial direction in the butt joint hole 121, and a first clamping groove 123 is arranged at the position below the butt joint hole 121.

The control unit 3 has a circuit board 31, a fixing plate 32, a conductive rod 33, and the like. The circuit board 31 is fixedly connected to the fixing support plate 32, the conductive rod 33 is connected to the circuit board 31, and the conductive rod 33 passes through the fixing support plate 32 and falls into the butt-joint hole 121 of the power assembly pull knob 12. In addition, the conductive rod 33 may be a pogo pin, which also plays a role of conducting electricity like the conductive rod 33.

The power module 2 includes a power module case 21, a power module knob 22, a battery 23, and the like, the power module knob 22 is fixedly coupled to the power module case 21, the power module knob 22 includes a front knob and a rear knob, and the front knob and the rear knob are fixed together by screws. The battery 23 is fixed in the power module case 21, the power module knob 22 includes a disk 221, lugs 222, contact pieces 225, a latch 223, and a spring 224, and the contact pieces 225 are electrically connected to the battery 23. The disc 221 is arranged on one side of the power module pull knob 22 close to the power module 1, the disc 221 is in an outward extending state, the edge of the disc 221 is provided with a lug 222, the disc 221 is provided with an arc groove 226, and the contact piece 225 is arranged on the arc groove 226 in a penetrating/semi-penetrating mode. The power supply assembly pull knob 22 is also provided with a fixture block 223, and a spring 224 is arranged between the fixture block 223 and the rear pull knob; the front pull button is provided with a second clamping groove 230, and the second clamping groove 230 is used for penetrating through the clamping block 223. The first card slot 123 and the second card slot 230 are concentrically arranged. The latch 223 is used for latching and positioning the power module pull knob 12 and the power module pull knob 22.

In the case of connecting the power module removing knob 12 and the power module removing knob 22, that is, the power module 2 needs to be assembled to the power module 1, the disk 221 of the power module removing knob 22 is inserted into the butt hole 121 of the power module removing knob 12, and the chuck 2231 at the front end of the chuck 223 passes through the first chuck slot 230 and presses on the end surface of the power module removing knob 12, and then the chuck 2231 falls into the first chuck slot 123 of the power module removing knob 12, so that the elastic force of the spring 224 keeps the chuck 2231 locked in the chuck slot 123 (the chuck slot 123 of the power module removing knob 12 is used for separating or combining the chuck 2231). Naturally, the conductive rod 33 falls into the arc groove 226, and the contact piece 225 in the arc groove 226 is bent by rotating the conductive rod 33, and the two contact each other to conduct the current, so that the power module 2 is assembled to the power module 1 and the circuit is also connected. Similarly, when the power module 2 is to be detached, the latch 223 is pressed to disengage the latch 2231 from the first slot 123, the power module pull knob 22 is rotated to disengage the lug 222 from the lug slot 122, and the power module housing 21 is detached together with the battery 23, so that the power module 2 can be detached from the power module 1.

In addition, the rear end of the power supply module casing 21 is provided with a fixedly connected rear cover 24, and the rear cover 24 is provided with a jack, so that a power cord can be inserted into the jack to charge the battery. Here, the rear cover 24 may be provided integrally with the power module case 21.

In addition, it should be noted that, in addition to the above-mentioned solution of installing the control assembly 3 inside the power assembly pull knob 12, only the driving motor 13 may be installed inside the power assembly pull knob 12; meanwhile, the control component 3 and the power supply component 2 are installed inside the power supply component casing 21, so that the control component 3 and the power supply component 2 are assembled together (refer to fig. 7 specifically) to form another technical embodiment, and the implementation of the scheme enables the control component 3 to be detached and maintained more conveniently and quickly under the condition of failure, and has the advantage of high practicability.

Example two

The second embodiment is substantially the same as the first embodiment, except that the power assembly pull knob 12 has a concave 124, the conductive rod 33 penetrates through the concave 124, and the concave 124 is arranged at the high position of the conductive rod 33 to facilitate contact; the disk 221 of the power module pull button 22 is provided with an insert plate 228, the insert plate 228 is provided with a socket 229, and the conductive socket 229 is provided with a contact piece 225. The recessed platform 124 is provided with an insertion portion 125 capable of accommodating the insertion of the insertion plate 228, the insertion of the insertion plate 228 into the insertion portion 125 can realize the lateral insertion of the power module pull knob 22 onto the power module pull knob 12, and the conductive rod 33 enters from the insertion opening 229, so that the conductive rod 33 between the power module pull knob 12 and the power module pull knob 22 contacts the contact piece 225.

EXAMPLE III

The third embodiment is substantially the same as the second embodiment, except that the power module pull button 22 in the first and second embodiments has a disk 221, a tab 222, and a conductive plate 227. The disc 221 is arranged on one side, close to the power assembly 1, of the power assembly pulling knob 22, the disc 221 extends outwards, the edge of the disc 221 is provided with the lug 222, the disc 221 is provided with the arc groove 226, the conducting plate 227 is fixedly arranged at the bottom of the arc groove 226, the conducting plate 227 is used for abutting against the conducting rod 33 and conducting electricity, and the conducting plate 227 is electrically connected with the battery 23. After the power module 2 is assembled and combined to the power module 1, the conductive rod 33 abuts against the conductive plate 227 at the bottom of the arc groove 226; when the power module 2 is detached from the power module 1, the conductive rod 33 is disengaged from the conductive plate 227 by the rotation operation in the arc groove 226.

When the power supply assembly 2 is required to be assembled and combined to the power assembly 1, the disc 221 of the power supply assembly pull knob 22 is inserted into the butt-joint hole 121 of the power assembly pull knob 12, the lug 222 falls into the lug groove 122, meanwhile, the clamping head 2231 of the clamping block 223 is pressed on the end face of the power assembly pull knob 12, and then the clamping head 2231 falls into the clamping groove 123 of the power assembly pull knob 12 through rotation, and the elastic force of the spring 224 keeps the locking state of the clamping head 2231 in the clamping groove 123. Naturally, the conductive rod 33 falls into the arc groove 226, and the conductive rod 33 is bent at the contact piece 225 of the arc groove 226 by rotating, so that the two contact each other to achieve conduction, and the circuit is also connected while the structure is connected. Similarly, when the power module 2 is to be removed, the power module 2 can be removed from the power module 1 by depressing the latch 223 to disengage the latch 2231 from the catch 123, rotating the power module removing knob 22 to disengage the lug 222 from the lug recess 122, and removing the power module case 21 together with the battery 23.

The above description is only one of the preferred embodiments of the present application, and is not intended to limit the scope of the present application, which is defined by the claims and their equivalents, or by the modifications of the structure, and principle of the present application, or by the direct or indirect application in other related fields; any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present invention are included in the protection scope of the patent of the present application.

Claims (9)

1. The utility model provides a detachable construction's (window) curtain driver, has power module and power supply module, a serial communication port, power supply module can dismantle the rear end of fixing at power module, power module has power module and pulls out to turn round, power supply module has power supply module and pulls out to turn round, and power module pulls out to turn round to be connected with power supply module pulls out to turn round, and power module pulls out to turn round and power supply module pulls out to be provided with detachable device between turning round, and power supply module pulls out to turn round and is provided with the fixture block, and the fixture block pulls out to turn round with the back and is provided with the spring between turning round, and the dop that the fixture block front end has is pulled out to turn round to be provided with draw-in groove two before.

2. The detachable curtain driver as claimed in claim 1, wherein the power module has a disk, the disk is in an outward extending state, the edge of the disk has lugs, the disk has an arc groove, and the lugs are disposed on the arc groove.

3. The detachable window curtain driver as claimed in claim 1, wherein the power unit knob has a first engaging hole, a first engaging groove and a plurality of first engaging grooves, the plurality of first engaging grooves are axially disposed in the first engaging hole, and the first engaging groove is disposed below the first engaging hole.

4. The curtain driver with the detachable structure as claimed in claim 1, wherein the power assembly pull knob has a concave platform, the conductive rod penetrates out of the concave platform, and the conductive rod is arranged at a high position of the concave platform; the concave table is provided with an insertion part which can accommodate the insertion plate to be inserted.

5. The detachable curtain driver as claimed in claim 1, wherein the power module comprises a plug board disposed on the disk, a socket disposed on the plug board, and a contact piece disposed on the socket.

6. The detachable curtain driver as claimed in claim 1, wherein the power module has a conductive plate, a disk is disposed on the power module, the disk extends outward, a tab is disposed on an edge of the disk, a circular groove is disposed on the disk, and the conductive plate is fixed on a bottom of the circular groove.

7. The curtain driver with the detachable structure as claimed in claim 1, wherein the power assembly pull knob is fixedly connected with the power assembly housing, and a front cover is fixedly connected to the front part of the power assembly housing; the power supply assembly is connected with and fixed to the power supply assembly shell in a pulling and twisting mode, the rear end of the power supply assembly shell is provided with a fixedly connected rear cover, and the rear cover is provided with a jack.

8. The detachable curtain driver as claimed in claim 1, further comprising a control unit, wherein the control unit is fixed at a rear position inside the power unit, the driving motor is fixed at a front position inside the power unit housing, and the battery is fixed inside the power unit housing.

9. A demountable window covering driver according to claim 8, wherein the control module is further mounted within a power module housing, the power module housing having the control module and the power module mounted therein.

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