Fish shadow light device
The fish tank and slanted mirror made with Fresnel lenses, combined with flashlight beams and quick-release components, solve the problem of a simple fish tank design, enhance the visual hierarchy and artistic atmosphere, and enable convenient maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-29
- Publication Date
- 2026-03-27
AI Technical Summary
The existing aquarium has a simple exterior design, lacks artistic decoration and visual layering, and the overall space lacks artistic appeal.
The fish tank and slant mirror, made with Fresnel lenses, combined with a flashlight beam, achieve precise adjustment and secure locking of the beam through a rotating block and quick-release assembly. This, along with the easy assembly and disassembly of the slant mirror, creates a completely new optical effect.
It enhances the visual depth and artistic atmosphere of the aquarium, provides an immersive viewing experience, simplifies maintenance operations, and improves maintenance efficiency.
Smart Images

Figure CN224050346U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to fish tank technical field especially relates to a fish shadow light device. BACKGROUND
[0002] Fish tank is an artificial container for breeding ornamental fish and aquatic plants, which is usually made of glass or acrylic, has good transparency, is convenient for observation, and can be equipped with filtration, heating, lighting and other systems to simulate natural water environment and maintain water quality and ecological balance. Its shape is various, which can be used for home decoration, and is also commonly seen in office and public venues, not only adding beauty, but also bringing relaxation and healing effect.
[0003] The existing fish tank can provide basic space for simulating ecological environment in water, but its appearance design is simple, lacks artistic decoration and visual level, and the overall space artistic sense is insufficient, which affects the artistic atmosphere and ornamental value of the fish tank, so a fish shadow light device is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides a fish shadow light device, which aims at improving the problems of simple appearance design, lack of artistic decoration and visual level, and insufficient overall space artistic sense in the prior art.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] A fish shadow light device, comprising a base and an inclined mirror, the top of the base is fixedly connected with a support and a connecting frame, the side surface of the support is fixedly connected with a fixed frame, the inside of the fixed frame is provided with a fish tank, the fish tank and the inclined mirror are made of Fresnel lens, the inside of the fish tank contains water, the side surface of the fish tank is fixedly connected with a connecting block, the inside of the connecting block is installed with a quick release assembly, the inclined mirror is slidingly connected on the side surface of the connecting block, the side surface of the connecting frame is installed with an angle fixing assembly, the side surface of the angle fixing assembly is provided with a flashlight; the angle fixing assembly comprises a rotating block one, the rotating block one is fixedly connected on the side surface of the connecting frame, the side surface of the rotating block one is rotatably connected with a rotating block two, the inside of the rotating block one and the rotating block two is fixedly connected with a fixed plate, the side surface of one of the fixed plate is fixedly connected with an extension rod, the end of the extension rod is fixedly connected on the side surface of the other fixed plate;
[0007] Further description of the above technical scheme:
[0008] The side surface of the rotating block two is fixedly connected with a semicircular clamping block, the side surface of the rotating block one is provided with a semicircular clamping groove, the semicircular clamping block and the semicircular clamping groove are mutually clamped;
[0009] As a further description of the above technical solutions:
[0010] The outer periphery of the telescopic rod is sleeved with a tension spring, and two ends of the tension spring are fixedly connected to the side faces of the two fixed plates respectively.
[0011] As a further description of the above technical solutions:
[0012] The quick release assembly comprises a fixed shell, an insertion rod is slidably connected inside the fixed shell, and a baffle is fixedly connected to the outside of the insertion rod.
[0013] As a further description of the above technical solutions:
[0014] The side face of the inclined mirror is fixedly connected with a butt joint plate, an insertion slot is formed in the inside of the butt joint plate, and the insertion rod and the insertion slot are mutually clamped.
[0015] As a further description of the above technical solutions:
[0016] The outer periphery of the telescopic rod is sleeved with a spring, and the spring is arranged between the fixed shell and the baffle.
[0017] As a further description of the above technical solutions:
[0018] The side face of the inclined mirror is fixedly connected with a sliding block, and a sliding slot is formed in the inside of the connecting block, and the sliding block is slidably connected in the inside of the sliding slot.
[0019] As a further description of the above technical solutions:
[0020] The inside of the connecting block is provided with a butt joint slot, and the butt joint plate is slidably connected in the inside of the butt joint slot.
[0021] The utility model has the advantages of the following:
[0022] 1、The utility model discloses a half-circular clamping block and a half-circular clamping slot are matched with the rotation flashlight, accurate adjustment and stable locking of the flashlight are realized, when the light beam penetrates the fish tank with the built-in fresnel lens and the water in the inside, and is projected on the wall surface through the inclined mirror, when the water in the fish tank fluctuates, the fish tank with the built-in fresnel lens and the water cooperate to produce a brand-new optical effect, the visual level of the device is increased, the multi-angle fixed design can accurately adjust the light and shadow dynamic, the overall space level and artistic atmosphere are improved, and immersive observation experience is brought to the user.
[0023] 2. The utility model discloses, adopt the structure such as pull -in formula plug -in pole and insert groove, sliding block and spring, make the inclined mirror can be quickly disassembled, pull out the plug -in pole downward can be easily disassembled inclined mirror, after finishing cleaning maintenance, through the sliding block sliding into the slide, spring reset, plug -in pole automatic insertion insert groove, realize the convenient installation of inclined mirror, the design does not need extra tool, and the maintenance operation is simple and fast, and the maintenance efficiency and equipment operation reliability are greatly improved. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 It is a three-dimensional schematic view of a fish shadow lighting device provided by the utility model;
[0025] Figure 2 It is a structure schematic view of a telescopic rod of a fish shadow lighting device provided by the utility model;
[0026] Figure 3 It is a structure schematic view of a flashlight of a fish shadow lighting device provided by the utility model;
[0027] Figure 4 It is a structure schematic view of an inclined mirror of a fish shadow lighting device provided by the utility model;
[0028] Figure 5 It is a structure schematic view of a fixed shell of a fish shadow lighting device provided by the utility model.
[0029] Legend:
[0030] 1, base; 2, support; 3, fixed frame; 4, fish tank; 5, connecting block; 6, inclined mirror; 7, connecting frame; 8, flashlight; 9, rotating block one; 10, rotating block two; 11, fixed plate; 12, telescopic rod; 13, semicircle clamping block; 14, semicircle clamping groove; 15, tension spring; 16, fixed shell; 17, plug-in rod; 18, baffle; 19, butt joint plate; 20, insert groove; 21, spring; 22, sliding block; 23, slide; 24, butt joint groove. DETAILED DESCRIPTION
[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0032] Reference Figure 1 - Figure 3The utility model provides an embodiment: a fish shadow light device, the top fixedly connected with support 2 and connecting frame 7 has of base 1, the side fixedly connected with fixed frame 3 has of support 2, the inside setting has fish tank 4 of fixed frame 3, fish tank 4 and the slanting mirror 6 are all made of fresnel lens, fish tank 4 and slanting mirror 6 are all transparent, the inside containing of fish tank 4 has water, the mutual cooperation of the water of natural optical material with the fresnel lens of artificial optical material, the side fixedly connected with connecting block 5 has of fish tank 4, the inside installation has quick detach assembly of connecting block 5, the side sliding connection has of slanting mirror 6 in connecting block 5, the side installation has angle fixing assembly of connecting frame 7, the side setting has flashlight 8 of angle fixing assembly, the light beam of flashlight 8 passes through the water in the inside of the fresnel lens fish tank 4, when water produces fluctuation, will appear brand-new optical effect, angle fixing assembly includes rotary block one 9, rotary block one 9 fixedly connected in the side of connecting frame 7, the side rotationally connected with rotary block two 10 of rotary block one 9, rotary block two 10 and rotary block one 9 between relatively rotate, the inside fixedly connected with fixed plate 11 of rotary block one 9 and rotary block two 10, the side fixedly connected with telescopic link 12 of one of fixed plate 11, the side fixedly connected in the other fixed plate 11 of telescopic link 12 end, through the cooperation of fixed plate 11 and telescopic link 12, fixed rotary block two 10 moves away and approaches the track of rotary block one 9. The side fixedly connected with semicircle clamping block 13 of rotary block two 10, the side of rotary block one 9 is set up with semicircle clamping groove 14, semicircle clamping block 13 and semicircle clamping groove 14 are mutually clamped, rotary block two 10 moves to rotary block one 9 direction, makes semicircle clamping block 13 and enter semicircle clamping groove 14 inside. The outer periphery of telescopic link 12 is equipped with tension spring 15, and the two ends of the tension spring 15 are fixedly connected to the sides of the two fixed plates 11. The tension generated by the cooperation of the tension spring 15 and the fixed plate 11 moves the rotary block two 10 towards the rotary block one 9.
[0033] Referring to Figure 1 , Figure 4 and Figure 5 , the quick detach assembly includes a fixed shell 16, a plug rod 17 is slidably connected inside the fixed shell 16, the internal structure is protected by the fixed shell 16, a baffle 18 is fixedly connected to the outside of the plug rod 17, and the baffle 18 moves with the plug rod 17 by moving the baffle 18. The side of the slanting mirror 6 is fixedly connected with a butt plate 19, the inside of the butt plate 19 is provided with a plug slot 20, the plug rod 17 and the plug slot 20 are mutually clamped, and the baffle 18 moves with the plug rod 17 and is inserted into the inside of the plug slot 20. The outer periphery of the plug rod 17 is sleeved with a spring 21, and the spring 21 is arranged between the fixed shell 16 and the baffle 18. The pressure generated by the cooperation of the spring 21 and the baffle 18 moves the plug rod 17 upwards.
[0034] Referring to Figure 4 and Figure 5The side surface of the inclined mirror 6 is fixedly connected with a sliding block 22, the inside of the connecting block 5 is provided with a sliding groove 23, the sliding block 22 is slidingly connected in the inside of the sliding groove 23, and the fixed position of the inclined mirror 6 is defined through cooperation of the sliding block 22 and the sliding groove 23.
[0035] Working principle: rotate the flashlight 8, the semicircular clamping block 13 is separated from the semicircular clamping groove 14, after the flashlight 8 is adjusted to a proper angle, the semicircular clamping block 13 is aligned with the semicircular clamping groove 14, the pulling force applied to the fixed plate 11 by the pull spring 15 makes the rotating block two 10 move to the direction of the rotating block one 9, the semicircular clamping block 13 is clamped into the semicircular clamping groove 14, the current angle of the flashlight 8 is fixed, the fish tank 4 made of the Fresnel lens and the inclined mirror 6 are combined with the water contained in the fish tank 4, when the light beam of the flashlight 8 penetrates the fish tank 4 and the water in the fish tank 4 and is irradiated on the wall surface, the water which is the optical material in nature and the Fresnel lens which is the artificial optical material will have an effect on the propagation path of the light, the combination of the two will produce a brand-new optical effect when the water is fluctuated, the visual level of the device is increased, and the artistic sense of the whole space is improved, different effects can be projected by fixing the flashlight 8 at different angles.
[0036] The inclined mirror 6 can be disassembled by pulling out the inserting rod 17 downward and making the inserting rod 17 separate from the inserting groove 20 of the abutting plate 19, the cleaning and maintenance work of the inclined mirror 6 can be performed, after the work is completed, the sliding block 22 of the inclined mirror 6 is slid into the sliding groove 23 of the connecting block 5, the baffle 18 is moved upward with the inserting rod 17 through cooperation of the pressure applied to the baffle 18 by the spring 21, the inserting rod 17 is inserted into the inserting groove 20, the installation of the inclined mirror 6 is completed, the quick disassembly and assembly of the inclined mirror 6 are realized, and the convenience and work efficiency of the cleaning and maintenance work are improved.
[0037] Finally, it should be noted that the above-described preferred embodiments of the present application are not intended to limit the present application, and although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or equivalently replace some of the technical features, and any modification, equivalent replacement or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A fish shadow light device comprising a base (1) and a mirror (6), characterized in that: The top of the base (1) is fixedly connected with a support (2) and a connecting frame (7), the side surface of the support (2) is fixedly connected with a fixed frame (3), the inside of the fixed frame (3) is provided with a fish tank (4), the fish tank (4) and the inclined mirror (6) are both made of a Fresnel lens, the inside of the fish tank (4) contains water, the side surface of the fish tank (4) is fixedly connected with a connecting block (5), the inside of the connecting block (5) is provided with a quick release assembly, the inclined mirror (6) is slidingly connected to the side surface of the connecting block (5), and the side surface of the connecting frame (7) is provided with an angle fixing assembly. The angle fixing assembly comprises a rotating block one (9), the rotating block one (9) is fixedly connected to the side surface of the connecting frame (7), the side surface of the rotating block one (9) is rotatably connected with a rotating block two (10), the inside of the rotating block one (9) and the rotating block two (10) is fixedly connected with a fixed plate (11), the side surface of one of the fixed plate (11) is fixedly connected with an extension rod (12), and the end of the extension rod (12) is fixedly connected to the side surface of the other fixed plate (11).
2. A fish shadow light device according to claim 1, characterized in that: The side surface of the rotating block two (10) is fixedly connected with a semicircular clamping block (13), the side surface of the rotating block one (9) is provided with a semicircular clamping groove (14), and the semicircular clamping block (13) and the semicircular clamping groove (14) are clamped with each other.
3. The fish shadow light device according to claim 1, characterized in that: The outer periphery of the extension rod (12) is provided with a tension spring (15), and the two ends of the tension spring (15) are fixedly connected to the side surfaces of the two fixed plates (11).
4. The fish shadow light device according to claim 1, characterized in that: The quick release assembly comprises a fixed shell (16), the inside of the fixed shell (16) is slidingly connected with a plug rod (17), and the outer side of the plug rod (17) is fixedly connected with a baffle (18).
5. A fish shadow light device according to claim 4, characterized in that: The side surface of the inclined mirror (6) is fixedly connected with a butt joint plate (19), the inside of the butt joint plate (19) is provided with a plug groove (20), and the plug rod (17) and the plug groove (20) are clamped with each other.
6. A fish shadow light device according to claim 4, characterized in that: The outer periphery of the plug rod (17) is provided with a spring (21), and the spring (21) is arranged between the fixed shell (16) and the baffle (18).
7. A fish shadow light device according to claim 4, characterized in that: The side surface of the inclined mirror (6) is fixedly connected with a sliding block (22), the inside of the connecting block (5) is provided with a sliding groove (23), and the sliding block (22) is slidingly connected to the inside of the sliding groove (23).
8. The fish shadow light device according to claim 5, characterized in that: The inside of the connecting block (5) is provided with a butt joint groove (24), and the butt joint plate (19) is slidingly connected to the inside of the butt joint groove (24).