Detachable shading device for cigarette display cabinet
By designing a detachable light-shading device for cigarette display cabinets, weak and strong light-shading curtains combined with double-layer guide rails and winding cylinders, the problem of discoloration of cigarette boxes caused by direct sunlight in summer is solved, and the effect of effectively blocking sunlight and keeping the color of cigarette boxes unchanged.
Patent Information
- Application Number
- CN202421828118.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The cigarette display cabinet is exposed to direct summer sunlight, causing the cigarette box to discolor, affecting the display effect and sales.
A detachable light-shading device for cigarette display cabinets is designed, including weak and strong light-shading curtains. The light-shading curtains are telescopic and automatic inclusion through double-layer guide rails and winding cylinders to adapt to sunlight of different intensities.
Effectively avoid direct sunlight from cigarette display cabinets, keep the color of the cigarette box unchanged, improve display effect and sales efficiency, and improve the convenience of the device and the convenience of use.
Smart Images
Figure CN222840754U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sun protection appliances, in particular to a detachable shading device for a cigarette display cabinet. Background Art
[0002] In today's commercial environment, cigarette display cabinets play an important role as a common sales aid. They usually consist of a cabinet body, shelves set inside the cabinet body, and transparent glass doors or windows installed on the cabinet body, aiming to clearly display various cigarette brands and styles to facilitate customers' purchase.
[0003] However, in actual use, existing cigarette display cabinets have obvious defects. Since they are often placed at the entrance of a store, direct sunlight frequently occurs in the hot summer. Long-term exposure to sunlight will have an adverse effect on the cigarettes in the display cabinet, especially the cigarette boxes are prone to discoloration. This discoloration not only destroys the original appearance color and pattern of the cigarette box, making the appearance of the cigarette box no longer beautiful, but also greatly affects the overall display effect of the product. For consumers, the change in the appearance of the cigarette box will reduce their desire to shop, thereby having an adverse effect on the sales of cigarettes.
[0004] Therefore, in order to solve the problem that cigarette boxes change color under direct sunlight in summer and affect sales, it is necessary to improve and innovate the existing cigarette display cabinets to meet market demand and improve commercial benefits. Utility Model Content
[0005] In view of this, the utility model provides a detachable shading device for a cigarette display cabinet to prevent cigarettes in the cigarette display cabinet from being directly exposed to sunlight.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A detachable shading device for a cigarette display cabinet, comprising a weak shading curtain, a strong shading curtain, a first winding drum, a second winding drum and a double-layer guide rail;
[0008] The first winding drum and the second winding drum are arranged in parallel, the double-layer guide rails are two and arranged in parallel, the two ends of the two double-layer guide rails are respectively fixed to the two ends of the first winding drum and the second winding drum, and together form a rectangular frame;
[0009] The first winding drum and the second winding drum have shading curtain outlets respectively opened on the opposite sides, the weak shading curtain is wound in the first winding drum, and the outer end of the weak shading curtain extends out from the shading curtain outlet of the first winding drum and is provided with a first slide bar which slidably cooperates with the upper guide rail in the double-layer guide rail, the strong shading curtain is wound in the second winding drum, and the outer end of the strong shading curtain extends out from the shading curtain outlet of the second winding drum and is provided with a second slide bar which slidably cooperates with the lower guide rail in the double-layer guide rail, the weak shading curtain and / or the strong shading curtain can block the area within the rectangular frame after extending out of the corresponding shading curtain outlets.
[0010] To better implement the above technical solution, optionally, push-pull grooves are provided in the middle of the upper surfaces of the first slide bar and the second slide bar.
[0011] Optionally, the first winding drum includes a winding drum body, a winding shaft and a bearing seat, and both ends of the winding drum body are respectively provided with axial holes, the winding shaft is coaxially arranged in the winding drum body, and both ends of the winding shaft respectively extend from the axial holes and rotatably cooperate with the bearing seats fixed at both ends of the winding drum body, and the blackout curtain outlet is opened on the winding drum body.
[0012] Optionally, the first winding drum further comprises drum seats fixedly arranged at the bottom of both ends of the winding drum body, and a suction cup is respectively arranged on the bottom surface of each drum seat.
[0013] Optionally, the winding shaft is located in the winding cylinder and is respectively wound with a first coil spring at both ends close to the bearing seat, the outer end of the first coil spring is fixed to the inner wall of the winding cylinder, and the first coil spring is wound tighter as the length of the weak shading curtain extending out of the winding cylinder increases;
[0014] The side wall of the upper guide rail of the double-layer guide rail is provided with a plurality of first locking holes spaced apart along its length direction, and the side end of the second slide bar is provided with a first locking push piece with damping activity, and the first locking push piece is plugged and matched with each first locking hole.
[0015] Optionally, expansion slots are fixedly provided on the sides of both ends of the winding cylinder, and the outer ends of the first coil springs are clamped in the expansion slots.
[0016] Optionally, the first locking hole is a bar-shaped hole.
[0017] Beneficial effects of the utility model:
[0018] The detachable shading device of the utility model, when the direct light is relatively weak, the weak shading curtain can be pulled out from the first winding drum by pulling the first slider, so that the weak shading curtain partially or completely covers the area in the rectangular frame, thereby achieving the purpose of shading; when the direct light is relatively strong and directly shines on the entire cigarette display cabinet, the strong shading curtain can be pulled out from the second winding drum by pulling the second slider, so that the strong shading curtain partially or completely covers the area in the rectangular frame, thereby achieving the purpose of shading; when the direct light is strong and shines on part of the cigarette display cabinet, the first slider and the second slider can be pulled so that the weak shading curtain covers the area not directly exposed, and the strong shading curtain covers the area directly exposed, thereby taking into account the purpose of avoiding direct exposure and displaying cigarettes. The shading device can prevent cigarettes in the cigarette display cabinet from being directly exposed to sunlight, and can maintain the color of cigarette boxes in the cigarette display cabinet.
[0019] The detachable shading device of the utility model can automatically roll up the weak shading curtain and the strong shading curtain into the corresponding winding cylinder when not in use by arranging the first winding spring, the first locking push piece, the first locking hole, the second winding spring, the second locking push piece and the second locking hole, thereby improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a three-dimensional schematic diagram of a detachable shading device for a cigarette display cabinet according to an embodiment of the utility model;
[0021] Figure 2 yes Figure 1 A top view of
[0022] Figure 3 yes Figure 1 Side view of
[0023] Figure 4 yes Figure 2 Schematic diagram of the cooperation between the first winding drum and the weak shading curtain;
[0024] Reference numerals:
[0025] Weak blackout curtain 1, strong blackout curtain 2, first winding drum 3, winding drum body 31, winding shaft 32, bearing seat 33, drum seat 34, suction cup 35, expansion slot 36, first coil spring 37, second winding drum 4, double-layer guide rail 5, first locking hole 51, second locking hole 52, first slide bar 6, push-pull slot 61, first locking push piece 62, second slide bar 7, second locking push piece 71. DETAILED DESCRIPTION
[0026] The technical solution of the utility model is described in detail below in conjunction with the accompanying drawings and specific embodiments, wherein the same components are represented by the same reference numerals.
[0027] See also Figures 1 to 4The utility model embodiment discloses a detachable shading device for a cigarette display cabinet, comprising a weak shading curtain 1, a strong shading curtain 2, a first winding drum 3, a second winding drum 4 and a double-layer guide rail 5.
[0028] like Figure 1 As shown, the first winding drum 3 and the second winding drum 4 are arranged in parallel, and there are two double-layer guide rails 5 that are arranged in parallel. The two ends of the two double-layer guide rails 5 are respectively fixed to the two ends of the first winding drum 3 and the second winding drum 4, so that the first winding drum 3, the second winding drum 4 and the two double-layer guide rails 5 together form a rectangular frame, and the area of the rectangular frame is slightly smaller than or equal to the area that needs sun protection.
[0029] like Figure 1 and Figure 2 As shown, opposite sides of the first winding drum 3 and the second winding drum 4 are respectively provided with blackout curtain outlets, the weak blackout curtain 1 is wound in the first winding drum 3, and the outer end of the weak blackout curtain 1 extends out from the blackout curtain outlet of the first winding drum 3 and is provided with a first slide bar 6 that slidably cooperates with the upper guide rail in the double-layer guide rail 5, the strong blackout curtain 2 is wound in the second winding drum 4, and the outer end of the strong blackout curtain 2 extends out from the blackout curtain outlet of the second winding drum 4 and is provided with a second slide bar 7 that slidably cooperates with the lower guide rail in the double-layer guide rail 5, the weak blackout curtain 1 and / or the strong blackout curtain 2 can block the area in the rectangular frame after extending out of the corresponding blackout curtain outlets.
[0030] In the embodiment of the utility model, the shade curtain outlet is a strip-shaped structure, and the shade curtain outlet at least satisfies that the weak shade curtain 1 or the strong shade curtain 2 can freely enter and exit the first winding drum 3 and the second winding drum 4 from the shade curtain outlet.
[0031] When the detachable shading device for a cigarette display cabinet of the utility model is used, when the direct light is relatively weak, the first slider 6 can be pulled out to pull out the weak shading curtain 1 from the first winding drum 3, so that the weak shading curtain 1 partially or completely covers the area in the rectangular frame, thereby achieving the purpose of shading; when the direct light is relatively strong and directly hits the entire cigarette display cabinet, the second slider 7 can be pulled out to pull out the strong shading curtain 2 from the second winding drum 4, so that the strong shading curtain 2 partially or completely covers the area in the rectangular frame, thereby achieving the purpose of shading; when the direct light is strong and hits part of the cigarette display cabinet, the first slider 6 and the second slider 7 can be pulled to make the weak shading curtain 1 block the area not directly hit, and the strong shading curtain 2 block the area directly hit, thereby taking into account the purpose of avoiding direct light and displaying cigarettes. The shading device can prevent the cigarettes in the cigarette display cabinet from being directly hit by sunlight, and can maintain the color of the cigarette boxes in the cigarette display cabinet.
[0032] In the embodiment of the utility model, a push-pull groove 61 is provided in the middle of the upper surface of the first slide bar 6 and the second slide bar 7. The push-pull groove 61 is a strip-shaped groove structure, through which the blackout curtain can be pulled outward or pushed inward.
[0033] like Figure 1 and Figure 4 As shown, the first winding drum 3 includes a winding drum body 31, a winding shaft 32, a bearing seat 33 and a drum seat 34. Shaft holes are respectively provided at both ends of the winding drum body 31. The winding shaft 32 is coaxially arranged in the winding drum body 31, and both ends extend out from the shaft holes respectively and rotatably cooperate with the bearing seats 33 fixed at both ends of the winding drum body 31. The blackout curtain outlet is opened on the winding drum body 31. Drum seats 34 are respectively provided at the bottom of both ends of the winding drum body 31. Suction cups 35 are respectively provided on the bottom surface of each drum seat 34. The entire device can be fixed on the glass surface of the display cabinet through four suction cups 35.
[0034] like Figure 4 As shown, the winding shaft 32 is located in the winding cylinder 31 and is close to the two ends of the bearing seat 33 and is respectively wound with a first coil spring 37, the outer end of the first coil spring 37 is fixed to the inner wall of the winding cylinder 31, the first coil spring 37 is tightened as the length of the weak shading curtain 1 extending out of the winding cylinder 31 increases, and the first coil spring 37 is relaxed as the length of the weak shading curtain 1 extending out of the winding cylinder 31 decreases, and the sides of the two ends of the winding cylinder 31 are fixed with expansion grooves 36, the outer ends of the first coil spring 37 are clamped in the expansion grooves 36, and the expansion grooves 36 are provided to facilitate fixing the outer ends of the first coil spring 37, and the first coil spring 37 can be provided so that the shading curtain can be automatically rolled into the winding cylinder 31 when not in use, thereby improving the convenience of use.
[0035] like Figure 1 and Figure 3 As shown, the side wall of the upper guide rail of the double-layer guide rail 5 is provided with a plurality of first locking holes 51 at intervals along its length direction, and the first locking holes 51 are strip-shaped holes, and the side end of the first slide bar 6 is provided with a first locking push piece 62 with damping movably, and the first locking push piece 62 is plugged and matched with each first locking hole 51. Specifically, the side end of the first slide bar 6 is provided with a lateral slot, and the first locking push piece 62 is provided with a damping sliding lateral slot. Pushing the first locking push piece 62 outward can make the locking end of the first locking push piece 62 be stuck in the first locking hole 51, so that the outer end of the weak blackout curtain 1 is fixed, and pushing the first locking push piece 62 inward can make the locking end of the first locking push piece 62 disengage from the first locking hole 51, so that the weak blackout curtain 1 can move freely.
[0036] In the embodiment of the utility model, the structure of the second winding drum 4 is consistent with that of the first winding drum 3, and the specific structure is not repeated here. The side end leaf of the second slide bar 7 is also provided with a second locking push piece 71 with damping activity. The side wall of the lower guide rail of the double-layer guide rail 5 is provided with a plurality of second locking holes 52 spaced apart along its length direction. The second locking push piece 71 is engaged with the second locking hole 52, and a second coil spring (not shown in the figure) is provided in the second winding drum 4. By arranging the above-mentioned second coil spring, the second locking push piece 71 and the second locking hole 52, the high-intensity blackout curtain 2 can automatically return to its original position and be tightened when not in use.
[0037] The technical solution of the utility model is described in detail above in combination with specific embodiments, and the described specific embodiments are used to help understand the concept of the utility model. Derivations and variations made by those skilled in the art based on the specific embodiments of the utility model also fall within the protection scope of the utility model.
Claims
1. A detachable shading device for a cigarette display cabinet, comprising a weak shading curtain (1) and a strong shading curtain (2), characterized in that: It also includes a first winding drum (3), a second winding drum (4) and a double-layer guide rail (5); The first winding drum (3) and the second winding drum (4) are arranged in parallel, the double-layer guide rails (5) are two and arranged in parallel, and the two ends of the two double-layer guide rails (5) are respectively fixedly connected to the two ends of the first winding drum (3) and the second winding drum (4), and together form a rectangular frame; The first winding drum (3) and the second winding drum (4) are respectively provided with blackout curtain outlets on the opposite sides; the weak blackout curtain (1) is wound inside the first winding drum (3), and the outer end of the weak blackout curtain (1) extends out from the blackout curtain outlet of the first winding drum (3) and is provided with a first slide bar (6) that slidably cooperates with the middle upper guide rail of the double-layer guide rail (5); the strong blackout curtain (2) is wound inside the second winding drum (4), and the outer end of the strong blackout curtain (2) extends out from the blackout curtain outlet of the second winding drum (4) and is provided with a second slide bar (7) that slidably cooperates with the middle lower guide rail of the double-layer guide rail (5); the weak blackout curtain (1) and / or the strong blackout curtain (2) can block the area inside the rectangular frame after extending out of the corresponding blackout curtain outlets.
2. A detachable shading device for a cigarette display cabinet according to claim 1, characterized in that: A push-pull groove (61) is provided in the middle of the upper surface of the first slide bar (6) and the second slide bar (7).
3. A detachable shading device for a cigarette display cabinet according to claim 1, characterized in that: The first winding drum (3) comprises a winding drum body (31), a winding shaft (32) and a bearing seat (33); two ends of the winding drum body (31) are respectively provided with shaft holes; the winding shaft (32) is coaxially arranged in the winding drum body (31); and two ends of the winding shaft (32) respectively extend out of the shaft holes and rotatably cooperate with the bearing seats (33) fixed at the two ends of the winding drum body (31); and the blackout curtain outlet is opened on the winding drum body (31).
4. A detachable shading device for a cigarette display cabinet according to claim 3, characterized in that: The first winding drum (3) further comprises drum seats (34) fixedly arranged at the bottoms of both ends of the winding drum body (31), and a suction cup (35) is respectively arranged on the bottom surface of each drum seat (34).
5. A detachable shading device for a cigarette display cabinet according to claim 4, characterized in that: The winding shaft (32) is located in the winding cylinder (31) and is respectively wound with a first coil spring (37) at both ends close to the bearing seat (33); the outer end of the first coil spring (37) is fixed to the inner wall of the winding cylinder (31); the first coil spring (37) is wound tighter as the length of the weak shading curtain (1) extending out of the winding cylinder (31) increases; The side wall of the upper guide rail of the double-layer guide rail (5) is provided with a plurality of first locking holes (51) spaced apart along its length direction, and the side end of the second slide bar (7) is provided with a first locking push piece (62) with damping movability, and the first locking push piece (62) is plugged into and matched with each first locking hole (51).
6. A detachable shading device for a cigarette display cabinet according to claim 5, characterized in that: Expansion slots (36) are fixedly provided at the sides of both ends of the winding cylinder (31), and the outer ends of the first coil spring (37) are clamped in the expansion slots (36).
7. A detachable shading device for a cigarette display cabinet according to claim 5, characterized in that: The first locking hole (51) is a strip-shaped hole.