CN217659194U

CN217659194U - Light-operated curtain assembly

Info

Publication number: CN217659194U
Application number: CN202221039706.5U
Authority: CN
Inventors: 万勇
Original assignee: Wuxi Vance Home Technology Co ltd
Current assignee: Wuxi Vance Home Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-10-28
Anticipated expiration: 2032-04-29

Abstract

The utility model provides a light-operated curtain subassembly, transmission unit including two symmetries, the last photosensitive sensor that is connected with of transmission unit, it has a transmission shaft and two driven shafts that all are parallel to each other to peg graft between two transmission unit, there are curtain cloth and curtain net around rolling up respectively in two driven shafts, first driving gear and second driving gear have been cup jointed on one section that the transmission shaft is located transmission unit, and first driving gear and second driving gear mesh first driven gear and the second driven gear that cup joints in two driven shafts respectively, and the junction of first driven gear and second driven gear and driven shaft still is provided with the bearing. The utility model overcomes prior art's is not enough, reasonable in design, and compact structure through four gears on the photosensitive sensor, then can intelligent automatically regulated curtain cloth and curtain net realize the effect of multiple control shading, simple structure, and it is more intelligent simultaneously, has very strong practicality.

Description

Light-operated curtain assembly

Technical Field

The utility model relates to a curtain equipment technical field, concretely relates to light-operated curtain subassembly.

Background

The electric curtain on the market at present generally realizes opening and closing through artifical use switch or remote controller, can control the (window) curtain position at will, and the silence is effectual moreover, has made things convenient for more and has used crowd, nevertheless still has following problem:

1) Manual control cannot achieve automatic opening and closing, especially in summer and winter.

2. So that the intelligent electric curtain composed of the photosensitive sensor is produced, and the product can automatically open and close the curtain by sensing the intensity of sunlight

3. The automatic window covering composed of the photosensitive sensor has the following problems:

1) Control mode is single

2) Poor regulation effect, only can realize the regulation and control of a single-layer curtain, and has poor intelligent effect

Therefore, a light control curtain component is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve or alleviate the problem that exists among the prior art at least.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a light-operated curtain assembly comprises two symmetrical transmission components, wherein a photosensitive sensor is connected to the transmission components, a transmission shaft and two driven shafts which are parallel to each other are inserted between the two transmission components, and curtain cloth and curtain net are respectively wound on the two driven shafts;

the transmission shaft is located one section of transmission part and has cup jointed first driving gear and second driving gear, and first driving gear and second driving gear mesh respectively two driven shafts on first driven gear and the second driven gear that cup joint, and the junction of first driven gear and second driven gear and driven shaft still is provided with the bearing, a plurality of bayonets have been seted up on the lateral wall of bearing, still be connected with on the driven shaft and drive driven shaft rotation and can follow endwise slip's trigger part, photosensitive sensor triggers triggering of part according to light intensity control, and trigger part is last to be connected with the wedge corresponding with the bayonet socket.

Optionally, the triggering component includes, but is not limited to, a telescoping rod, a cylinder, and an electromagnet.

Optionally, if and only if the triggering component is an electromagnet, the driven shaft is made of a non-magnetic material, the bearing is made of a magnetic material, and the triggering component is connected to the driven shaft through a compression spring.

Optionally, the photosensitive sensor includes four gears, which are respectively a strong light, a medium strong light, a weak light and a weak light, when and only when the photosensitive sensor is in the strong light gear, the triggering parts on the two driven shafts are simultaneously activated, when and only when the photosensitive sensor is in the medium strong light, the triggering part on the curtain cloth is activated, when and only when the photosensitive sensor is in the weak light, the triggering part on the curtain net is activated, and when and only when the photosensitive sensor is in the weak light, neither of the triggering parts is activated.

Optionally, the bayonet is groove-shaped, and the end of the wedge is an arc surface.

Optionally, the transmission component includes an outer cover, and the outer cover is fixed on the wall, and a step motor for driving the transmission shaft to rotate is connected to one of the outer covers.

Optionally, a remote control device is included, the remote control device being capable of controlling the trigger member and/or the stepper motor.

Optionally, the curtain device further comprises a protective cover, the protective cover is located between the two transmission components and covers the transmission shaft and the driven shaft, and a channel facilitating movement of the curtain net and the curtain cloth is reserved on the protective cover.

The embodiment of the utility model provides a light-operated curtain subassembly. The method has the following beneficial effects: through four gears on the photosensitive sensor, can intelligent automatically regulated curtain cloth and curtain net then, realize the effect of multiple control shading, simple structure, it is more intelligent simultaneously, have very strong practicality.

Drawings

FIG. 1 is a schematic top sectional view of the present invention;

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 isbase:Sub>A schematic sectional view taken along line A-A in FIG. 1.

In the figure: the device comprises a transmission part 1, a housing 1-1, a first driving gear 1-2, a first driven gear 1-3, a bearing 1-3-1, a second driving gear 1-4, a second driven gear 1-5, a trigger part 1-6, a wedge 1-6-1, a compression spring 1-7, a transmission shaft 2, a curtain cloth 3, a curtain net 4, a stepping motor 5 and a photosensitive sensor 6.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a light control curtain assembly comprises two symmetrical transmission members 1, wherein the transmission members 1 comprise outer covers 1-1, the transmission members 1 are fixed on a wall through the outer covers 1-1, and the outer covers 1-1 can play a role in dust prevention and moisture prevention.

The transmission part 1 is connected with a photosensitive sensor 6, the photosensitive sensor 6 can sense the intensity of light, and the photosensitive sensor 6 comprises four gears which are respectively strong light, medium strong light, weak light and weak light;

a transmission shaft 2 and two driven shafts which are parallel to each other are inserted into the opposite inner walls of the two transmission parts 1, curtain cloth 3 and curtain net 4 are respectively wound on the two driven shafts, and various light intensity adjusting modes can be realized through the curtain cloth 3 and the curtain net 4;

a first driving gear 1-2 and a second driving gear 1-4 are sleeved on one section of a transmission shaft 2, which is positioned in a transmission part 1, the first driving gear 1-2 and the second driving gear 1-4 are respectively meshed with a first driven gear 1-3 and a second driven gear 1-5 which are sleeved on two driven shafts, one of the housings 1-1 is connected with a stepping motor 5 which drives the transmission shaft 2 to rotate, the stepping motor 5 drives the transmission shaft 2 to rotate and can also drive the first driving gear 1-2 and the second driving gear 1-4 to simultaneously rotate, and the rotation of the first driving gear 1-2 and the second driving gear 1-4 can drive the first driven gear 1-3 and the second driven gear 1-5 to rotate, so that the two driven shafts can be driven to rotate, and then the curtain cloth 3 and the curtain net 4 are controlled to shield light.

Meanwhile, in order to achieve an intelligent effect, a bearing 1-3-1 is further arranged at the joint of the first driven gear 1-3 and the second driven gear 1-5 and the driven shaft, a plurality of bayonets are formed in the side wall of the bearing 1-3-1, because of the existence of the bearing 1-3-1, the first driven gear 1-3 and the second driven gear 1-5 can only idle on the driven shaft, the driven shaft is further connected with a trigger component 1-6 which drives the driven shaft to rotate and can slide along the axial direction, the photosensitive sensor 6 controls the trigger of the trigger component 1-6 according to light intensity, the trigger component 1-6 is connected with a wedge 1-6-1 corresponding to the bayonet, and after the wedge 1-6-1 is clamped into the bayonet, the driven shaft can be driven to rotate, and then the curtain net 4 and the curtain cloth 3 are driven to retract and shade, so that the states shown in the following table are achieved:

light ray	Cord state	State of curtain net
			Weak light	Switch (C)	Opening device
Relatively weak light	Opening device	Closing (A)
			Medium light	Closing device	Switch (C)
High light	Closing device	Closing device

Meanwhile, the bayonet is in a groove shape, the end part of the wedge 1-6-1 is in an arc surface, the wedge 1-6-1 can be conveniently clamped into the bayonet, then the trigger component 1-6 is driven to rotate through the bearing 1-3-1, and then the driven shaft is driven to rotate,

the triggering parts 1-6 include, but are not limited to, a telescopic rod, a cylinder and an electromagnet.

And if and only if the triggering component 1-6 is an electromagnet, the driven shaft is made of a non-magnetic material, the bearing 1-3-1 is made of a magnetic material, and meanwhile, the triggering component 1-6 is connected to the driven shaft through a compression spring 1-7.

The photosensitive sensor 6 comprises four gears which are respectively high light, medium high light, weak light and weak light, when and only when the photosensitive sensor 6 is in the high light gear, the triggering parts 1-6 on the two driven shafts are started simultaneously, when and only when the photosensitive sensor 6 is in the medium high light, the triggering parts 1-6 on the curtain cloth 3 are started, when and only when the photosensitive sensor 6 is in the weak light, the triggering parts 1-6 on the curtain net 4 are started, and when and only when the photosensitive sensor 6 is in the weak light, the two triggering parts 1-6 are not started, so that the intelligent control is realized, the control effect is improved, and the practicability is very high.

The device also comprises a remote control device which can control the trigger parts 1-6 and/or the stepping motor 5 to realize fine adjustment.

The protective cover is positioned between the two transmission parts 1 and covers the transmission shaft 2 and the driven shaft, and a channel for facilitating the movement of the curtain net 4 and the curtain cloth 3 is reserved on the protective cover, so that the protective cover plays a role in dust prevention and protection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A light-operated curtain assembly comprises two symmetrical transmission components, wherein the transmission components are connected with a photosensitive sensor, and the light-operated curtain assembly is characterized in that: a transmission shaft and two driven shafts which are parallel to each other are inserted between the two transmission components, and curtain cloth and curtain net are respectively wound on the two driven shafts;

2. A light management curtain assembly as defined in claim 1, wherein: the triggering part comprises but is not limited to a telescopic rod, an air cylinder, an oil cylinder and an electromagnet.

3. A light management curtain assembly as defined in claim 1, wherein: and if and only if the triggering component is an electromagnet, the driven shaft is made of a non-magnetic material, the bearing is made of a magnetic material, and meanwhile, the triggering component is connected to the driven shaft through a compression spring.

4. A light management curtain assembly as defined in claim 1, wherein: the photosensitive sensor comprises four gears which are respectively high light, medium high light, weak light and weak light, when and only when the photosensitive sensor is in the high light gear, the trigger parts on the two driven shafts are simultaneously started, when and only when the photosensitive sensor is in the medium high light, the trigger parts on the curtain cloth are started, when and only when the photosensitive sensor is in the weak light, the trigger parts on the curtain net are started, and when and only when the photosensitive sensor is in the weak light, the two trigger parts are not started.

5. A light management curtain assembly as defined in claim 1, wherein: the bayonet is groove-shaped, and the end of the wedge is an arc surface.

6. A light management curtain assembly as defined in claim 1, wherein: the transmission part comprises outer covers, the outer covers are fixed on the wall, and one outer cover is connected with a stepping motor which drives the transmission shaft to rotate.

7. A light management curtain assembly as defined in claim 1, wherein: a remote control device is also included, which is capable of controlling the trigger assembly and/or the stepper motor.

8. A light management curtain assembly as defined in claim 1, wherein: the curtain is characterized by further comprising a protective cover, wherein the protective cover is positioned between the two transmission parts and covers the transmission shaft and the driven shaft, and a channel which is convenient for the curtain net and the curtain cloth to move is reserved on the protective cover.