Ultra-wide movable curtain
By designing an ultra-wide sliding blind and adopting a multi-track and sliding limit mechanism, the problem that traditional manual sliding blinds cannot meet the sun shading needs of large-area windows has been solved, achieving synchronous movement of multiple slats and an aesthetically pleasing sun shading effect.
Patent Information
- Application Number
- CN202520465762.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-18
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-03-18
AI Technical Summary
Traditional manual sliding blinds cannot meet the shading needs of large windows, and increasing the number of slats can cause the slats to deform, affecting the shading effect and aesthetics.
Design an ultra-wide sliding curtain with three parallel tracks and eight curtain slats. Each curtain slat has two trolleys. The synchronous movement of multiple curtain slats is achieved through sliding interference and sliding limit mechanisms. The curtain slats are detachably connected and the positions of the sliding blocks and limit blocks can be adjusted to adapt to different track lengths.
It achieves eight slats when opened individually and sixteen slats when opened in double sections, increasing the shading area and solving the shading needs of ultra-wide windows, while ensuring the synchronicity and aesthetics of the slats during movement.
Smart Images
Figure CN223900624U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of super-wide curtain. BACKGROUND
[0002] The window curtain is currently a very common home furnishings, not only can play the role of sunshade, protect privacy, but also can add beauty and warm atmosphere to indoor. In many window curtain types, manual curtain is a more common one, and it is loved by many families because of its simple operation and affordable price. However, with the improvement of people's requirements for living environment, the limitations of traditional manual curtain gradually appear.
[0003] The maximum of the manual curtain sold on the market can only accommodate 6 pieces of curtain, this design can meet the general small window or smaller area sunshade demand, but for large area window or floor window, it is not enough. Limited by the curtain material, the deformation of the curtain will be caused by unlimitedly widening the single curtain, and the existing 6-piece curtain cannot completely cover a larger sunshade area, which not only affects the shading effect, but also may reduce the overall decoration aesthetics. SUMMARY
[0004] The purpose of the utility model is to provide a kind of super-wide curtain, to solve the technical problems mentioned in the above background technology.
[0005] The technical scheme for realizing the purpose of the utility model is: a kind of super-wide curtain, including track assembly and curtain, the trolley is provided on the curtain, the curtain is slidably connected with track assembly by trolley;The track assembly includes three tracks arranged side by side, the curtain is parallelly arranged with eight pieces, each of the curtain is provided with two trolleys, and the trolleys on adjacent two curtains form sliding interference in the sliding direction, so that when the multiple curtains are retracted, pulling the first curtain can sequentially drive other curtains to move.
[0006] Further, the trolley is arranged at the end and / or middle of the curtain.
[0007] Further, the curtain and the trolley are detachably connected.
[0008] Further, a sliding limiting mechanism is arranged between adjacent curtains, and the sliding limiting mechanism is adapted to sequentially drive other curtains to move when the first curtain is pulled to move when the multiple curtains are opened.
[0009] Further, the sliding limiting mechanism includes limiting blocks and sliding blocks arranged on the side surfaces of adjacent two curtains respectively;When the curtain is opened, the limiting block or the sliding block pushes the curtain to slide sequentially.
[0010] Further, the sliding grooves are arranged on both sides of the curtain piece, the limiting block is arranged in the sliding groove of one curtain piece, and the sliding block is arranged in the sliding groove of the adjacent curtain piece.
[0011] Further, the sliding block is embedded in the sliding grooves of the adjacent two curtain pieces.
[0012] Further, the track assembly is integrated or split, and when the track assembly is split, the track assembly is divided into multiple segments along the length direction and the multiple segments are connected through the connecting piece.
[0013] By adopting the above technical scheme, the utility model has the following beneficial effects:
[0014] (1) The sliding curtain of the utility model can realize single opening of eight curtain pieces and double opening of sixteen curtain pieces through reasonable arrangement of the positions of the sliding blocks, increases the sun-shading area and solves the sun-shading demand of the sliding curtain with an ultra-wide size.
[0015] (2) The utility model is provided with the sliding limiting mechanism, the positions of the sliding block and the limiting block in the sliding groove are adjusted to adapt to the length of the track, and the curtain piece does not need to be customized.
[0016] (3) The sliding block of the utility model is embedded in the sliding grooves of the adjacent two curtain pieces, and the adjacent two curtain pieces do not deviate in the direction perpendicular to the curtain piece during opening and folding, so that the sliding block and the limiting block are not staggered. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to make the content of the utility model more easily and clearly understood, the utility model will be further described in detail in combination with the drawings and specific embodiments below.
[0018] Fig. 1 It is a sectional view of the utility model.
[0019] Fig. 2 It is a structural schematic view of the curtain piece and the trolley of the utility model.
[0020] Fig. 3 It is a structural schematic view of the sliding limiting mechanism of the utility model.
[0021] The reference numerals in the drawings are as follows: curtain piece 1, sliding groove 1-1, trolley 2, track 3, sliding limiting mechanism 4, limiting block 4-1, sliding block 4-2. DETAILED DESCRIPTION
[0022] In order to better understand the above technical scheme, the above technical scheme will be described in detail in combination with the drawings of the specification and specific embodiments.
[0023] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.
[0024] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present application.
[0025] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0026] In the description of the embodiments of the present application, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the present application is used, or the orientation or positional relationship commonly understood by those skilled in the art, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.
[0027] In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances. The present application will be further described below in combination with the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the present application, and cannot limit the protection scope of the present application.
[0028] (Embodiment 1)
[0029] See Figs. 1-3The super-wide curtain of the embodiment comprises a track assembly and curtain pieces 1, the curtain pieces 1 are provided with trolleys 2, and the curtain pieces 1 are slidably connected with the track assembly through the trolleys 2; the track assembly comprises three tracks 3 arranged side by side, and the curtain pieces 1 are arranged in parallel and there are eight pieces, each curtain piece 1 is provided with two trolleys 2, and the trolleys 2 on the adjacent two curtain pieces 1 form sliding interference in the sliding direction, so that when the curtain pieces 1 are retracted, pulling the first curtain piece 1 to move can sequentially drive the other curtain pieces 1 to move.
[0030] Specifically, the curtain pieces 1 are arranged in parallel and there are eight pieces, each curtain piece 1 is provided with two trolleys 2, the curtain pieces 1 are sequentially the first curtain piece, the second curtain piece, …, the eighth curtain piece in the order of movement when being opened, the tracks 3 are arranged side by side and there are three, sequentially the first track, the second track and the third track, the curtain pieces 1 are divided into the first end, the middle end and the second end along the opening direction of the curtain pieces 1, the two trolleys 2 of the first curtain piece are located at the middle end and the second end of the first curtain piece respectively, and both slide in the first track; the two trolleys 2 of the second curtain piece are located at the first end and the middle end of the second curtain piece respectively, and both slide in the first track; the two trolleys 2 of the third curtain piece are located at the first end and the second end of the third curtain piece respectively, and the trolley 2 at the first end slides in the first track, and the trolley 2 at the second end slides in the second track; the two trolleys 2 of the fourth curtain piece are located at the first end and the second end of the fourth curtain piece respectively, and the trolley 2 at the first end slides in the first track, and the trolley 2 at the second end slides in the second track; the two trolleys 2 of the fifth curtain piece are located at the middle end and the second end of the fifth curtain piece respectively, and both slide in the second track; the two trolleys 2 of the sixth curtain piece are located at the first end and the middle end of the sixth curtain piece respectively, and both slide in the second track; the two trolleys 2 of the seventh curtain piece are located at the middle end and the second end of the seventh curtain piece respectively, and both slide in the third track; the two trolleys 2 of the eighth curtain piece are located at the first end and the middle end of the eighth curtain piece respectively, and both slide in the third track; wherein if the trolleys 2 of the adjacent curtain pieces 1 are located in the same track 3 and at the same end, the trolley 2 of the latter curtain piece 1 is closer to the first end, and when the curtain pieces 1 are retracted, the two trolleys 2 abut.
[0031] The curtain pieces 1 and the trolleys 2 are detachably connected in the embodiment, which can facilitate production and transportation, and are assembled when finally installed. The track assembly is integrated or split; when the track assembly is split, the track assembly is divided into multiple segments along the length direction, and the multiple segments are connected through connecting pieces, which facilitates production and transportation.
[0032] The sliding limiting mechanisms 4 are arranged between the adjacent curtain pieces 1, and the sliding limiting mechanisms 4 are suitable for sequentially driving the other curtain pieces 1 to move by pulling the first curtain piece to move when the curtain pieces 1 are opened.
[0033] Specifically, the sliding limiting mechanism 4 comprises limiting blocks 4-1 and sliding blocks 4-2 arranged on the side surfaces of two adjacent curtain pieces 1 respectively; when the curtain pieces 1 are opened, the limiting blocks 4-1 or the sliding blocks 4-2 push the curtain pieces 1 to slide in turn. The sliding grooves 1-1 are formed on the side surfaces of the curtain pieces 1, the limiting blocks 4-1 are arranged in the sliding grooves 1-1 of one curtain piece 1, and the sliding blocks 4-2 are partially arranged in the sliding grooves 1-1 of the other curtain piece 1 adjacent to the one curtain piece 1; the positions of the sliding blocks 4-2 and the limiting blocks 4-1 in the sliding grooves 1-1 can be adjusted, so that the curtain pieces 1 are adapted to the length of the track 3. The sliding blocks 4-2 are embedded in the sliding grooves 1-1 of two adjacent curtain pieces 1 at the same time, so that the two adjacent curtain pieces 1 cannot deviate in a direction perpendicular to the curtain pieces 1 during opening and folding, and the sliding blocks 4-2 and the limiting blocks 4-1 are not misaligned.
[0034] The curtain moving device can realize single opening of eight curtain pieces and double opening of sixteen curtain pieces, and the sun-shading area is increased, so that the sun-shading demand of the curtain moving device with an ultra-wide size is solved.
[0035] The above-described specific embodiments further specifically describe the purpose, technical scheme and advantages of the utility model, and it should be understood that the above-described specific embodiments are only specific embodiments of the utility model and are not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. An ultra-wide curtain, characterized by: The application relates to a curtain assembly comprising a track assembly and curtain pieces (1), wherein the curtain pieces (1) are provided with trolleys (2) and are slidably connected with the track assembly through the trolleys (2); the track assembly comprises three tracks (3) arranged side by side; the curtain pieces (1) are arranged in parallel and eight pieces are arranged in parallel; each of the curtain pieces (1) is provided with two trolleys (2); and the trolleys (2) on the adjacent two curtain pieces (1) form sliding interference in the sliding direction, so that when the curtain pieces (1) are retracted, pulling the first curtain piece (1) to move can sequentially drive the other curtain pieces (1) to move.
2. The ultra-wide curtain of claim 1, wherein: The trolleys (2) are arranged at the end and / or middle of the curtain pieces (1).
3. The ultra-wide curtain of claim 1, wherein: The curtain pieces (1) and the trolleys (2) are detachably connected.
4. The ultra-wide curtain of claim 1, wherein: Sliding limiting mechanisms (4) are arranged between the adjacent curtain pieces (1) and are suitable for sequentially driving the other curtain pieces (1) to move when the first curtain piece (1) is pulled to move.
5. An ultra-wide curtain according to claim 4, wherein: The sliding limiting mechanisms (4) comprise limiting blocks (4-1) and sliding blocks (4-2) arranged on the side surfaces of the adjacent two curtain pieces (1); when the curtain pieces (1) are opened, the limiting blocks (4-1) or the sliding blocks (4-2) push the curtain pieces (1) to sequentially slide.
6. An ultra-wide curtain according to claim 5, wherein: Sliding grooves (1-1) are arranged on the side surfaces of the curtain pieces (1); the limiting blocks (4-1) are arranged in the sliding grooves (1-1) of one curtain piece (1); and the sliding blocks (4-2) are partially arranged in the sliding grooves (1-1) of the adjacent other curtain piece (1); the positions of the sliding blocks (4-2) and the limiting blocks (4-1) in the sliding grooves (1-1) are adjustable.
7. An ultra-wide curtain according to claim 6, wherein: The sliding blocks (4-2) are simultaneously embedded in the sliding grooves (1-1) of the adjacent two curtain pieces (1).
8. The ultra-wide curtain of claim 1, wherein: The track assembly is integrated or split; when the track assembly is split, the track assembly is divided into multiple segments along the length direction and the multiple segments are connected through connecting pieces.