CN218528430U

CN218528430U - Curtain with photosensitive function

Info

Publication number: CN218528430U
Application number: CN202222286601.6U
Authority: CN
Inventors: 谢文; 罗超
Original assignee: Guangzhou Zhengheng Intelligent Technology Co ltd
Current assignee: Guangzhou Zhengheng Intelligent Technology Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-02-28
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a (window) curtain with sensitization function, concretely relates to (window) curtain field, including the (window) curtain, the (window) curtain top is provided with sensitization mechanism, sensitization mechanism includes backup pad, pneumatic cylinder, hydraulic stem, catch bar, spout, slider, connecting block, link, couple and ultraviolet sensor, the (window) curtain top is provided with the backup pad, the welding of backup pad one side has the pneumatic cylinder. This kind of (window) curtain with sensitization function, can open ultraviolet sensor's switch earlier, when ultraviolet sensor experiences sun-shading, ultraviolet sensor can send instruction, open the switch of pneumatic cylinder, the pneumatic cylinder can drive the hydraulic stem and carry out telescopic movement, and then drive the slider and remove along the spout, then the slider drives the connecting block and removes, fill in the link with the couple inside again, make the (window) curtain install through couple and link, the connecting block drives the (window) curtain again and removes, thereby the (window) curtain closes, in order to reach full-automatic effect.

Description

Curtain with photosensitive function

Technical Field

The utility model relates to a (window) curtain field, more specifically say, the utility model relates to a (window) curtain with sensitization function.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material, etc. and has the functions of shading sun, insulating heat and regulating indoor light. The cloth curtain is divided into cotton gauze, polyester fabric, polyester-cotton blended fabric, cotton-hemp blended fabric, non-woven fabric and the like according to the material, different materials, textures, colors, patterns and the like are integrated to form cloth curtains with different styles, and the cloth curtains are matched with indoor design curtains with different styles.

Through search, the prior patent (publication number: CN 215595423U) discloses a Roman curtain convenient to disassemble, assemble and clean. The utility model comprises a curtain body, a spring reel pipe structure for rolling the curtain body and a handle for pulling the curtain body downwards, wherein the spring reel pipe structure comprises a spring reel pipe, a knob for adjusting the rolling speed and a knob for adjusting the upper limit of the rolling speed, which are provided with two ends of the spring reel pipe, a sub-magic tape is arranged on the mounting plate, and the mounting end of the curtain body is mounted with the sub-magic tape through the female magic tape; the spring reel pipe is wound with a cloth pull belt I and a cloth pull belt II, the tail end of the handle and an opening formed by sequentially penetrating the trepanning are arranged, the tail end of the cloth pull belt II is provided with a movable hook, and the movable hook is connected with a lifting hanging ring. This make things convenient for abluent roman curtain of dismouting adopts strap rolling mode to drive the roman curtain and goes up and down, accords with children's safety protection requirement, and cloth hole opening mode is more conveniently unpicked and washed and is installed to can adjust the advantage of roman curtain's equilibrium degree at any time through adjustable strap hasp. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. when the existing curtain is used, the curtain is generally divided into an automatic curtain and a manual curtain, and the operation can be carried out by a user no matter the curtain is automatic or manual, so that the full-automatic effect cannot be achieved; 2. when the existing curtain is used, the gap between the curtain hooks can cause the phenomena of over-large or over-small unevenness under the influence of the pulling force, and the shading effect of the curtain is influenced, so the curtain with the photosensitive function is provided in order to avoid the uneven distribution of the gap between the curtains;

therefore, a window curtain with a photosensitive function is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides a curtain with a photosensitive function to solve the problems proposed in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a (window) curtain with sensitization function, includes the (window) curtain, the (window) curtain top is provided with sensitization mechanism, sensitization mechanism includes backup pad, pneumatic cylinder, hydraulic stem, catch bar, spout, slider, connecting block, link, couple and ultraviolet sensor, the (window) curtain top is provided with the backup pad, the welding of backup pad one side has the pneumatic cylinder, pneumatic cylinder one side cover is equipped with the hydraulic stem, hydraulic stem one side is provided with the catch bar, the backup pad below is provided with the spout, spout inside fit installs the slider, slider outer wall one side is provided with the connecting block, the connecting block below is provided with the link, the couple is installed in the inboard cooperation of link, the backup pad top is provided with ultraviolet sensor.

Furthermore, be electric connection between pneumatic cylinder and the ultraviolet sensor, and ultraviolet sensor and pneumatic cylinder constitute the parallelly connected structure of electrical property, ultraviolet sensor's model CYYZ11, the model CDM2B25 of pneumatic cylinder, when the (window) curtain carries out the shading during operation, through being provided with pneumatic cylinder and ultraviolet sensor, under pneumatic cylinder and ultraviolet sensor's mutually supporting, can drive the (window) curtain and carry out closed shading.

Furthermore, the sliding groove forms a sliding structure through the sliding block and the connecting block, the sliding groove and the connecting block are distributed in parallel, and when the curtain works in a shading mode, the curtain can be moved and adjusted through the sliding groove, the sliding block and the connecting block.

Furthermore, the connecting block is movably connected with the hook through the hanging ring, the size of the hanging ring is matched with that of the hook, and when the curtain works for shading, the curtain can be installed under the interaction of the hanging ring and the hook through the hanging ring and the hook.

Further, connecting block one side is provided with stop gear, stop gear includes gag lever post, slide rail, pulley, extension rod, spring, movable block and activity groove, connecting block one side is provided with the gag lever post, the slide rail has been seted up to gag lever post inner wall surface, the pulley is installed to slide rail inside cooperation, pulley outer wall one side screw connection has the extension rod, carries out the shading during operation at the (window) curtain, through being provided with gag lever post, slide rail and pulley, can adjust extension rod length under the interact of slide rail and pulley.

Further, the spring has all been welded to the extension rod both sides, the welding of spring one side has the movable block, the movable groove has been seted up in the cooperation of movable block one side, carries out the shading during operation at the (window) curtain, through being provided with spring, movable block and movable groove, under the interact in movable block and movable groove, can carry on spacingly to the extension rod, and then prescribe a limit to the position between the connecting block.

Further, the curtain surface is provided with fixed establishment, fixed establishment includes that son detains, box, fixed band, circle wool layer and thorn wool layer, the curtain surface is provided with the son and detains, the box is installed in the cooperation of son detaining one side, box one side is provided with the fixed band, carries out the shading during operation at the curtain, through being provided with son and detaining, box and fixed band, can install the fixed band under the interact of son detain with the box.

Further, the round wool layer is arranged on one side of the surface of the fixing band, the burl layer is arranged on the other side of the surface of the fixing band, and when the curtain is used for shading, the round wool layer and the burl layer are arranged, so that the curtain can be tightened and fixed under the interaction of the round wool layer and the burl layer.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, through the backup pad, the pneumatic cylinder, the hydraulic stem, the catch bar, the spout, the slider, the connecting block, the link, the relation between couple and the ultraviolet sensor, when the (window) curtain carries out the during operation, can open ultraviolet sensor's switch earlier, when ultraviolet sensor experiences the sun-closing, ultraviolet sensor can send the instruction, open the switch of pneumatic cylinder, the pneumatic cylinder can drive the hydraulic stem and carry out concertina movement, and then drive the slider and remove along the spout, then the slider drives the connecting block and removes, fill in the link with the couple inside again, make the (window) curtain install through couple and link, the connecting block drives the (window) curtain again and removes, thereby the (window) curtain is closed, in order to reach full automatic effect.

2. Compared with the prior art, through the gag lever post, a slide rail, the pulley, the extension rod, a spring, the relation between movable block and the activity groove, carry out the during operation at the (window) curtain, can stimulate the extension rod earlier, at the interact of slide rail with the pulley, utilize the pulley to drive the extension and remove, and when the extension rod removed a position, the movable block of extension rod both sides can get into the activity inslot portion and carry on spacingly, inject the length of extension rod, and then inject the position between the connecting block, can avoid the maldistribution between the couple, cause the phenomenon of light leak.

Drawings

Fig. 1 is a schematic front sectional view of the present invention.

Fig. 2 is a schematic structural view of the photosensitive mechanism of the present invention.

Fig. 3 is a schematic structural diagram of the limiting mechanism of the present invention.

Fig. 4 is a schematic view of the fixing mechanism of the present invention.

Fig. 5 is a schematic view of the working flow of the photosensitive mechanism of the present invention.

The reference signs are: 1. a curtain; 2. a light sensing mechanism; 201. a support plate; 202. a hydraulic cylinder; 203. a hydraulic lever; 204. a push rod; 205. a chute; 206. a slider; 207. connecting blocks; 208. hanging a ring; 209. hooking; 210. an ultraviolet sensor; 3. a limiting mechanism; 301. a limiting rod; 302. a slide rail; 303. a pulley; 304. an extension rod; 305. a spring; 306. a movable block; 307. a movable groove; 4. a fixing mechanism; 401. a sub-buckle; 402. a female buckle; 403. fixing belts; 404. a round wool layer; 405. and (5) a burred layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

As shown in fig. 1-5, a window curtain with a light sensing function includes a window curtain 1, a light sensing mechanism 2 is disposed above the window curtain 1, the light sensing mechanism 2 includes a support plate 201, a hydraulic cylinder 202, a hydraulic rod 203, a push rod 204, a sliding groove 205, a sliding block 206, a connecting block 207, a hanging ring 208, a hook 209 and an ultraviolet sensor 210, the support plate 201 is disposed above the window curtain 1, the hydraulic cylinder 202 is welded on one side of the support plate 201, the hydraulic rod 203 is sleeved on one side of the hydraulic cylinder 202, the push rod 204 is disposed on one side of the hydraulic rod 203, the sliding groove 205 is disposed below the support plate 201, the sliding block 206 is disposed inside the sliding groove 205 in a matching manner, the connecting block 207 is disposed on one side of an outer wall of the sliding block 206, the hanging ring 208 is disposed below the connecting block 207, the hook 209 is disposed inside the hanging ring 208 in a matching manner, and the ultraviolet sensor 210 is disposed above the support plate 201.

In this embodiment, the hydraulic cylinder 202 and the ultraviolet sensor 210 are electrically connected, and the ultraviolet sensor 210 and the hydraulic cylinder 202 form an electrically parallel structure, the model CYYZ11 of the ultraviolet sensor 210 and the model CDM2B25 of the hydraulic cylinder 202 open the switch of the ultraviolet sensor 210 by providing the hydraulic cylinder 202 and the ultraviolet sensor 210 when the window shade 1 performs a shading operation, and when the ultraviolet sensor 210 senses ultraviolet light, the hydraulic cylinder 202 is commanded to extend and retract to move, and under the mutual cooperation of the hydraulic cylinder 202 and the ultraviolet sensor 210, the window shade 1 can be driven to close and shade.

In this embodiment, the sliding groove 205 forms a sliding structure through the sliding block 206 and the connecting block 207, and the sliding groove 205 and the connecting block 207 are distributed in parallel, so that when the window curtain 1 performs a shading operation, the window curtain 1 can be moved and adjusted by the interaction of the sliding groove 205 and the sliding block 206 through the arrangement of the sliding groove 205, the sliding block 206 and the connecting block 207.

In this embodiment, the connecting block 207 is movably connected with the hook 209 through the hanging ring 208, and the size of the hanging ring 208 is matched with the size of the hook 209, so that when the curtain 1 performs shading work, the hook 209 is plugged into the hanging ring 208 by arranging the hanging ring 208 and the hook 209, and the curtain 1 can be installed under the interaction of the hanging ring 208 and the hook 209.

This embodiment, connecting block 207 one side is provided with stop gear 3, stop gear 3 includes gag lever post 301, slide rail 302, pulley 303, extension rod 304, spring 305, movable block 306 and activity groove 307, connecting block 207 one side is provided with gag lever post 301, slide rail 302 has been seted up on gag lever post 301 inner wall surface, slide rail 302 internally mounted has pulley 303, pulley 303 outer wall one side screw connection has extension rod 304, carry out the shading during operation at (window) curtain 1, through being provided with gag lever post 301, slide rail 302 and pulley 303, will stimulate extension rod 304 earlier, can be under slide rail 302 and pulley 303's interact, pulley 303 drives extension rod 304 and removes, adjust extension rod 304 length.

This embodiment, extension rod 304 both sides all weld has spring 305, and the welding of spring 305 one side has movable block 306, and movable groove 307 has been seted up in the cooperation of movable block 306 one side, carries out the shading during operation at (window) curtain 1, through being provided with spring 305, movable block 306 and movable groove 307, under the interact of movable block 306 and movable groove 307, utilizes the flexible resilience of spring 305, can carry on spacingly to extension rod 304, and then prescribes a limit to the position between connecting block 207.

This embodiment, curtain 1 surface is provided with fixed establishment 4, fixed establishment 4 includes that the son detains 401, box 402, the fixed band 403, circle wool blanket 404 and thorn wool blanket 405, curtain 1 surface is provided with the son and detains 401, the cooperation of son detaining 401 one side is installed box 402, box 402 one side is provided with the fixed band 403, when curtain 1 carries out shading during operation, detain 401 through being provided with the son, box 402 and fixed band 403, detain 401 with the son and fill in inside the box 402, can detain 401 and box 402 at the son under the interact, install fixed band 403.

In this embodiment, one side of the surface of the fixing band 403 is provided with the round wool layer 404, and the other side of the surface of the fixing band 403 is provided with the burl layer 405, so that when the curtain 1 performs shading work, the round wool layer 404 and the burl layer 405 are arranged, and under the interaction between the round wool layer 404 and the burl layer 405, the curtain 1 can be tightened and fixed by the fixing band 403.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The utility model discloses a working process as follows:

when the window curtain 1 performs shading work, firstly, an external power supply can be switched on, when the ultraviolet sensor 210 senses ultraviolet rays, an instruction can be transmitted to the hydraulic cylinder 202, so that the hydraulic cylinder 202 performs telescopic movement work, and then the connecting block 207 is driven to move along the sliding block 206, the window curtain 1 is moved, secondly, the limiting rod 301 on one side of the connecting block 207 can move when the window curtain 1 moves, the extension rod 304 inside the limiting rod 301 performs telescopic movement, when the extension rod 304 moves to a certain position, the movable blocks 306 on two sides of the extension rod 304 can enter the inner side of the movable groove 307 under the action of the spring 305, the window curtain 1 is limited, and finally, when the window curtain 1 is not needed to be used, the circular wool layer 404, the wool layer 405 and the fixing belt 403 can be utilized to tighten and fix the window curtain 1, and thus, the using process of the window curtain with the photosensitive function is completed.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A curtain with a photosensitive function comprises a curtain (1), and is characterized in that: curtain (1) top is provided with photosensitive mechanism (2), photosensitive mechanism (2) are including backup pad (201), pneumatic cylinder (202), hydraulic stem (203), catch bar (204), spout (205), slider (206), connecting block (207), link (208), couple (209) and ultraviolet sensor (210), curtain (1) top is provided with backup pad (201), the welding of backup pad (201) one side has pneumatic cylinder (202), pneumatic cylinder (202) one side cover is equipped with hydraulic stem (203), hydraulic stem (203) one side is provided with catch bar (204), backup pad (201) below is provided with spout (205), slider (206) are installed to spout (205) fit in, slider (206) outer wall one side is provided with connecting block (207), connecting block (207) below is provided with link (208), couple (209) are installed to link (208) inboard cooperation, backup pad (201) top is provided with ultraviolet sensor (210).

2. The window curtain with the photosensitive function according to claim 1, wherein: the hydraulic cylinder (202) is electrically connected with the ultraviolet sensor (210), the ultraviolet sensor (210) and the hydraulic cylinder (202) form an electrical parallel structure, the model CYYZ11 of the ultraviolet sensor (210) is the model CDM2B25 of the hydraulic cylinder (202).

3. The window curtain with the photosensitive function according to claim 1, wherein: the sliding groove (205) and the connecting block (207) form a sliding structure through the sliding block (206), and the sliding groove (205) and the connecting block (207) are distributed in parallel.

4. The window curtain with the photosensitive function according to claim 1, wherein: the connecting block (207) is movably connected with the hook (209) through a hanging ring (208), and the size of the hanging ring (208) is matched with that of the hook (209).

5. The window curtain with the photosensitive function according to claim 4, wherein: connecting block (207) one side is provided with stop gear (3), stop gear (3) include gag lever post (301), slide rail (302), pulley (303), extension rod (304), spring (305), movable block (306) and activity groove (307), connecting block (207) one side is provided with gag lever post (301), slide rail (302) have been seted up to gag lever post (301) inner wall surface, slide rail (302) inside fit installs pulley (303), pulley (303) outer wall one side screwed connection has extension rod (304).

6. The window curtain with the photosensitive function according to claim 5, wherein: the extension rod (304) both sides all weld have spring (305), spring (305) one side welding has movable block (306), movable groove (307) have been seted up in the cooperation of movable block (306) one side.

7. The window curtain with the photosensitive function according to claim 1, wherein: curtain (1) surface is provided with fixed establishment (4), fixed establishment (4) are detained (401), box (402), fixed band (403), circle wool layer (404) and thorn wool layer (405) including the son, curtain (1) surface is provided with the son and detains (401), the cooperation of son knot (401) one side is installed box (402), box (402) one side is provided with fixed band (403).

8. The window curtain with the photosensitive function according to claim 7, wherein: the round wool layer (404) is arranged on one side of the surface of the fixing band (403), and the burl layer (405) is arranged on the other side of the surface of the fixing band (403).