Curtain light-leakage-free system
The curtain light-blocking system features Velcro sealing, magnetic docking, and retractable light-blocking components, solving the problem of light leakage on the sides, middle, and top of the curtains, achieving an all-around light-blocking effect, and is suitable for light-sensitive usage scenarios.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2026-03-31
AI Technical Summary
Existing curtains have light leakage problems on the sides, middle and top, resulting in insufficient light blocking, and existing improvement solutions are either structurally complex or costly.
The curtain system employs a light-blocking mechanism, which includes the curtain body, adhesive components, and magnetic connectors. Through Velcro sealing, magnetic docking, and retractable light-blocking components, it achieves a seamless connection between the curtain and the wall, and between the curtains themselves, eliminating any gaps that allow light to leak through.
It achieves all-around light-blocking effect, improves light-blocking rate, and is suitable for light-sensitive usage scenarios, such as bedrooms and home theaters, while taking into account both aesthetics and convenience.
Smart Images
Figure CN224055751U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to ice making device technical field, concretely is a curtain no light leakage system. BACKGROUND
[0002] As a common indoor light shielding facility, curtains are mainly used for adjusting light, protecting privacy and decorating space. Among them, the light shielding performance is one of the core functions that users pay attention to, especially in the bedroom, audio-visual room and other light-sensitive scenes. Good light shielding effect can significantly improve the use experience and ensure the sleep quality or viewing effect. The light shielding curtains on the market mainly realize it through thickening the fabric or adding a light shielding coating, but it is difficult to completely solve the edge light leakage problem only by relying on material improvement.
[0003] The existing curtain still has obvious deficiencies in light shielding: first, there is a gap between the side edge of the curtain and the wall, which causes light to penetrate from both sides; second, the traditional curtain usually adopts a simple overlapping method at the middle joint, which cannot be completely closed and still leaks light; in addition, the gap between the top of the curtain and the track also allows light to pass through, affecting the overall light shielding effect. Although some products try to improve it by increasing the width of the curtain or adding side rails, the structure is often complex and the cost is high, and it still cannot achieve all-around light leakage sealing. Therefore, there is an urgent need for a curtain light shielding solution that is simple in structure, easy to install and can achieve full-edge sealing. SUMMARY
[0004] (I) The technical problem solved: In view of the deficiencies of the prior art, the utility model provides a curtain no light leakage system, which has the advantages of being able to realize light shielding in three directions of side, middle and top, and solves the problems of insufficient light shielding and complex structure in the prior art.
[0005] (II) Technical scheme: In order to achieve the above-mentioned purpose of realizing light shielding in three directions of side, middle and top, the utility model provides the following technical scheme: a curtain no light leakage system, comprising a curtain body, an adhesive member and a magnetic member, the number of the curtain body is not less than two, the upper end of the curtain body is provided with a track connecting member, and the installation between the track connecting member and the track fixed on the upper end of the wall surface is realized, the curtain body has a moving degree of freedom on the track, the adhesive member comprises a first adhesive member and a second adhesive member, the first adhesive member is installed on the curtain body close to the side wall, the second adhesive member is installed on the side wall, and the curtain body is connected with the side wall through the adhesive member; the number of the magnetic member is not less than two, and the magnetic member is installed on the adjacent side of the two curtain bodies, and the connection between the two curtain bodies is realized through the magnetic member; the upper end of the curtain body is provided with a light blocking part corresponding to the width position thereof, the light blocking part is not connected with the curtain body, and the light blocking part is connected with the upper end of the wall through the adhesive member.
[0006] Preferably, the first adhesive member and the second adhesive member constitute a Velcro assembly, wherein the first adhesive member is a hook surface component and the second adhesive member is a loop surface component.
[0007] Preferably, the first adhesive member is arranged on the rear surface of the curtain body and is installed in parallel with the curtain body, and the second adhesive member is installed perpendicularly to the side wall through a support.
[0008] Preferably, the first adhesive member is arranged as an extension of the curtain body and is connected with the curtain body, and the second adhesive member is arranged on the surface of the side wall and is installed in parallel with the side wall.
[0009] Preferably, the magnetic member comprises a plurality of magnet units arranged at uniform intervals, and the magnet units between two adjacent curtain bodies are arranged in opposite polarities.
[0010] Preferably, the light blocking component is made of a light-shielding flexible material, is provided with a first adhesive member at the upper end, and is provided with a second adhesive member at the side of the upper end wall close to the track; the highest point of the light blocking component connected with the upper end wall is higher than or equal to the highest point of the track, and the length of the light blocking component is greater than the length of the light leakage space generated at the connection between the track and the curtain body.
[0011] Preferably, the light blocking component is of a telescopic structure, comprising a traction rope and a serpentine rope, the serpentine rope is arranged on both sides of the light blocking component in front and back, and the upper end is connected with the traction rope; when the traction rope is pulled downward, the serpentine rope pulls the light blocking component to contract.
[0012] (Three) beneficial effects: compared with the prior art, the utility model provides a window curtain light leakage system, has the following beneficial effects:
[0013] 1. The window curtain light leakage system, the system is sealed through the lateral Velcro, the middle magnetic connection and the top telescopic light blocking component, realizes the seamless connection between the window curtain and the wall, and the window curtain and the window curtain. The Velcro assembly on the side ensures that the window curtain is closely attached to the wall surface, so that light can not penetrate from the gap; the magnetic member in the middle automatically attracts the adjacent window curtain, eliminating the middle light leakage problem of the traditional overlapping window curtain; the light blocking component at the top covers the gap between the tracks and blocks the light from above. The three work together to form a complete light shielding system, greatly improving the light shielding rate, especially suitable for light sensitive use scenes such as bedroom, audio room, etc.
[0014] 2、The light leakage system of the curtain is through the magnetic connecting piece, adopts the magnet units with polarities staggered arrangement, enhances the adsorption force while ensuring the self-alignment function of the curtain when butting, and the user only needs to pull slightly to realize the close closing. The telescopic design of the light blocking component cooperates with the control of the traction rope, and when in use, the light blocking component is pulled downward to expand and cover the light leakage area, and when being stored, the traction rope is pulled to fold the light blocking component into a compact state, without affecting the normal opening and closing of the curtain. In addition, the combination of the magic tape and the magnetic attraction structure ensures the sealing while still allowing the user to quickly separate the curtain for cleaning or replacement, and the light blocking performance and use convenience are considered.
[0015] 3、The light leakage system of the curtain is adapted to the existing track without complex modification, the light blocking component is installed through the independent adhesive piece, mechanical interference with the curtain body is avoided. All sealing components (the magic tape, the magnetic strip and the light blocking component) can be individually replaced or adjusted in position, and are suitable for different wall materials or curtain sizes. The flexible light blocking component is made of a bending-resistant material and is not easy to deform after long-term use, and the design of the counterweight strip ensures the flatness of the sagging, and the durability and aesthetics are considered. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a rear view structure schematic diagram of the utility model;
[0017] Figure 2 It is a front view structure schematic diagram of the utility model;
[0018] Figure 3 It is a side wall part structure schematic diagram of the utility model;
[0019] Figure 4 It is a rear view structure schematic diagram of the curtain body of the utility model;
[0020] Figure 5 It is a side wall part structure schematic diagram in another embodiment;
[0021] Figure 6 It is a structure entity diagram of the curtain body in another embodiment.
[0022] In the drawing: 1, curtain body; 2, adhesive piece; 21, first adhesive piece; 22, second adhesive piece; 3, magnetic connecting piece; 31, magnet unit; 4, track; 41, track connecting piece; 5, upper end wall; 6, side wall; 61, support; 7, light blocking component; 71, traction rope; 72, serpentine rope. DETAILED DESCRIPTION
[0023] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present utility model.
[0024] Please refer to Figures 1-4 A curtain light leakage system, comprising a curtain body 1, an adhesive 2 and a magnetic joint 3, the number of the curtain body 1 is not less than two, and the specific number is two in the embodiment, the upper end of the curtain body 1 is provided with a track connecting piece 41, and the installation between the track 4 fixed on the surface of the upper end wall 5 is realized through the track connecting piece 41, the two curtain bodies 1 have the freedom of movement on the track 4, the adhesive 2 comprises a first adhesive 21 and a second adhesive 22, the first adhesive 21 is installed on the curtain body 1 close to the side wall 6, the second adhesive 22 is installed on the side wall 6, the curtain body 1 realizes the connection with the side wall 6 through the adhesive 2, so that the light leakage gap between the curtain body 1 and the wall disappears, and the light shielding of the side is realized; the number of the magnetic joint 3 is not less than two, which is installed on the adjacent side of the two curtain bodies 1, and the connection between the two curtain bodies 1 is realized through the magnetic joint 3, so that the light leakage gap in the middle direction disappears in the closed state of the curtain; the upper end of the curtain body 1 is provided with a light blocking part 7 corresponding to the width position thereof, the light blocking part 7 is not connected between the curtain body 1, avoiding the influence on the curtain pulling, the light blocking part 7 realizes the connection with the upper end wall 5 through the adhesive 2, and the light shielding of the light leakage gap above the curtain is realized; the system realizes the seamless connection between the curtain and the wall and the curtain and the curtain through the three designs of the lateral magic tape sealing, the middle magnetic joint and the top telescopic light blocking part 7. The magic tape assembly of the side edge ensures that the curtain is closely attached to the wall surface, avoiding the penetration of light from the gap; the magnetic joint 3 in the middle part makes the adjacent curtains automatically adsorb, eliminating the middle light leakage problem of the traditional overlapping curtain; the light blocking part 7 at the top covers the gap between the tracks 4, blocking the light from the top. The three work together to form a complete light shielding system, greatly improving the light shielding rate, especially suitable for use in scenes sensitive to light, such as bedrooms, audio-visual rooms and the like.
[0025] In the embodiment, the first adhesive 21 and the second adhesive 22 constitute a magic tape assembly, wherein the first adhesive 21 is a hook surface part, and the second adhesive 22 is a hair surface part, so as to realize the repeated use and installation convenience of the adhesive 2.
[0026] Please refer to Figures 3-4In one embodiment of the present application, the first adhesive 21 is arranged on the rear surface of the curtain body 1 and is parallel to the curtain body 1, and the second adhesive 22 is arranged on the side wall perpendicularly through the support 61. When the two are needed to be connected, the first adhesive 21 on the rear of the curtain body 1 is only needed to be attached to the second adhesive 22 which is parallel to the first adhesive 21. The structure additionally adds the support 61 structure, and the second adhesive 22 is arranged parallel to the curtain body 1, so that the appearance of the second adhesive 22 does not change the original shape of the curtain and does not affect the aesthetics.
[0027] Please refer to Figures 5-6 In another embodiment of the present application, the first adhesive 21 is arranged as an extension of the curtain body 1 and is connected to the curtain body 1. That is, the side edge of the curtain body 1 is fixed with a first adhesive 21 by means of sticking or sewing. The second adhesive 22 is arranged on the surface of the side wall by means of glue and is parallel to the side wall. When the two are needed to be connected, the user can fold the first adhesive 21 connected to the side edge of the curtain to form a right angle with the curtain, and then attach the second adhesive 22. This embodiment does not need additional mechanism and can achieve higher shading effect.
[0028] Please refer to Figure 4 and Figure 6 The magnetic member 3 includes a plurality of magnet units 31 arranged at uniform intervals. The magnet units 31 between the adjacent two curtain bodies 1 are arranged with opposite polarities, so as to enhance the adsorption force and ensure the self-alignment function when the curtains are docked. The user only needs to pull lightly to achieve close closure. The telescopic design of the light-blocking component 7 is controlled by the traction rope 71. When in use, the light-blocking component 7 is unfolded to cover the light leakage area by pulling downward. When in storage, the light-blocking component 7 is folded into a compact state by pulling the traction rope 71, without affecting the normal opening and closing of the curtain. In addition, the combination of the magic tape and the magnetic structure ensures the sealing while still allowing the user to quickly separate the curtains for cleaning or replacement, and takes into account the shading performance and use convenience.
[0029] Please refer to Figure 1 The light-blocking component 7 is made of a flexible shading material and is provided with the first adhesive 21 at the upper end. The upper end wall 5 is provided with the second adhesive 22 on the side close to the track 4. The highest point of the connection between the light-blocking component 7 and the upper end wall 5 is higher than or equal to the highest point of the track 4. The length of the light-blocking component 7 is greater than the length of the light leakage space generated at the connection between the track 4 and the curtain body 1, so that the light-blocking component 7 can completely cover the light leakage space formed between the curtain and the track 4, achieving better shading effect.
[0030] Please refer to the drawings, the light blocking component 7 is a telescopic structure, including a traction rope 71 and a serpentine rope 72, the serpentine rope 72 is arranged on both sides of the light blocking component 7 in front and back intersection, and the upper end is connected with the traction rope 71;When the traction rope 71 is pulled down, the serpentine rope 72 pulls the light blocking component 7 to shrink, and when using, the light blocking component 7 is pulled down, the light blocking component 7 is unfolded to cover the light leakage area, and when folding, the traction rope 71 is pulled, and the light blocking component 7 is folded into a compact state, without affecting the normal opening and closing of the curtain.
[0031] In summary, the light leakage system of the curtain, the system does not need complex modification to adapt to the existing track 4, the light blocking component 7 is installed through the independent adhesive 2, and mechanical interference with the curtain body 1 is avoided. All sealing components can be replaced or adjusted independently, adapt to different wall materials or curtain sizes, realize seamless connection between the curtain and the wall, the curtain and the curtain, three synergies, together form a complete shading system, greatly improve the shading rate, especially suitable for light sensitive use scenarios, such as bedroom, audio room, etc.
[0032] It should be noted that in this text, such as first and second relationship terms are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "includes", "contains" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or equipment including the element.
[0033] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A light leakage free curtain system comprising a curtain body (1), an adhesive member (2) and a magnetic member (3), characterized in that: The curtain body (1) is not less than two, the upper end of the curtain body (1) is provided with a track connecting piece (41), and the track connecting piece (41) is connected with the track (4) fixed on the surface of the upper end wall (5), the curtain body (1) has a moving degree of freedom on the track (4), the adhesive piece (2) comprises a first adhesive piece (21) and a second adhesive piece (22), the first adhesive piece (21) is installed on the curtain body (1) close to the side wall (6), the second adhesive piece (22) is installed on the side wall (6), and the curtain body (1) is connected with the side wall (6) through the adhesive piece (2); the magnetic connecting piece (3) is not less than two, and is installed on the adjacent sides of the two curtain bodies (1) respectively, and the two curtain bodies (1) are connected through the magnetic connecting piece (3); the upper end of the curtain body (1) is provided with a light blocking part (7) corresponding to the width position, the light blocking part (7) is not connected with the curtain body (1), and the light blocking part (7) is connected with the upper end wall (5) through the adhesive piece (2).
2. A window treatment light leakage system according to claim 1, wherein: The first adhesive piece (21) and the second adhesive piece (22) constitute a Velcro assembly, wherein the first adhesive piece (21) is a hook surface part, and the second adhesive piece (22) is a loop surface part.
3. A window treatment light leakage system according to any one of claims 1-2, wherein: The first adhesive piece (21) is arranged on the rear surface of the curtain body (1) and is installed in parallel with the curtain body (1), and the second adhesive piece (22) is installed perpendicularly to the side wall (6) through a support (61).
4. A window treatment light leakage system according to any one of claims 1-2, wherein: The first adhesive piece (21) is an extension of the curtain body (1) and is connected with the curtain body (1), and the second adhesive piece (22) is arranged on the surface of the side wall (6) and is installed in parallel with the side wall (6).
5. A window treatment light leakage system according to claim 1, wherein: The magnetic connecting piece (3) comprises a plurality of magnet units (31) arranged at uniform intervals, and the magnet units (31) between the two adjacent curtain bodies (1) are arranged in opposite polarities.
6. A window treatment light leakage system according to claim 1, wherein: The light blocking part (7) is made of a flexible light shielding material, the upper end is provided with a first adhesive piece (21), and the side of the upper end wall (5) close to the track (4) is provided with a second adhesive piece (22); the highest point of the light blocking part (7) connected with the upper end wall (5) is higher than or equal to the highest point of the track (4), and the length of the light blocking part (7) is greater than the length of the light leakage space generated at the connection between the track (4) and the curtain body (1).
7. A window treatment light leakage system according to claim 6, wherein: The light blocking part (7) has a telescopic structure, comprising a traction rope (71) and a serpentine rope (72), the serpentine rope (72) is arranged on both sides of the light blocking part (7) in front and back, and the upper end is connected with the traction rope (71); when the traction rope (71) is pulled downward, the serpentine rope (72) pulls the light blocking part (7) to contract.