Standard light source color matching lamp
By designing a cleaning ring structure in the color lamp and using bristles to clean the dust on the surface of the light bulb, the problem of dust accumulation affecting the propagation of the light source is solved, and the effective cleaning and use effect of the color lamp is guaranteed.
Patent Information
- Application Number
- CN202422177352.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-09-05
AI Technical Summary
When existing colored lamps are used in natural environments, long-term exposure to dust will cause dust to accumulate on the surface of the lamp, affecting the propagation of the light source, and thus affecting the use effect.
A standard light source color lamp is designed, and a cleaning ring structure is adopted. By manually typing the rectangular block, the cleaning ring is driven to move, and the bristles on the cleaning ring are cleaned up dust on the surface of the lamp, thereby maintaining the propagation of the light source.
Effectively ensure the propagation of the light source, avoid the negative impact of dust accumulation on use, and ensure the cleaning effect by design allowing the replacement of worn bristles without removing the bulb.
Smart Images
Figure CN222964741U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of standard light source color comparison lamps, and in particular, to a standard light source color comparison lamp. Background Art
[0002] Color comparison lamps provide a standard light source that simulates various environments for people to visually detect the color deviation of items, such as simulating sunlight, simulating store display hall lights, as well as household lights, horizontal sunlight, ultraviolet lights, etc.
[0003] However, in actual applications, when most existing color comparison lamps are in use, the color card is usually placed below the color comparison lamp for comparison. However, during the use of the color comparison bulb, when it is exposed to the natural environment for a long time, dust in the air will gradually accumulate on the surface of the color comparison bulb. Over time, as the thickness of the dust accumulation increases, it will hinder the light source propagation, thus affecting subsequent use.
[0004] Therefore, those skilled in the art have provided a standard light source color comparison lamp to solve the problems raised in the above background art. Utility Model Content
[0005] In order to solve the problem that during the use of the color comparison bulb in the above background art, when it is exposed to the natural environment for a long time, dust in the air will gradually accumulate on the surface of the color comparison bulb. Over time, as the thickness of the dust accumulation increases, it will hinder the light source propagation, thus affecting subsequent use, this application provides a standard light source color comparison lamp.
[0006] A standard light source color comparison lamp provided by this application adopts the following technical solutions: It includes a mounting plate. Two contact heads are fixedly connected to the bottom side of the mounting plate. Both contact heads are electrically connected to an external power supply. The energized ends of the two contact heads are electrically sleeved with the same color comparison bulb. A rectangular hole is opened on the top side of the mounting plate. A rectangular block is slidably connected to the inner wall of the rectangular hole. A cleaning ring is bolted to the outer side of the bottom end of the rectangular block. The bristles on the inner wall of the cleaning ring are in contact with the surface of the color comparison bulb.
[0007] Preferably, the cleaning ring is composed of two semi - rings. The two semi - rings are of the same size and shape. Threaded holes are opened on the outer sides of both semi - rings and on the outer side of the rectangular block.
[0008] Preferably, arc - shaped reflector plates are fixedly connected to both the front and rear sides of the mounting plate. The two arc - shaped reflector plates are symmetrically distributed.
[0009] Preferably, the same guiding rod is fixedly connected to the inner walls of the left and right sides of the rectangular hole. The rectangular block is slidably sleeved on the guiding rod.
[0010] In summary, the present application includes the following beneficial technical effects:
[0011] 1. By providing a cleaning ring and manually moving the rectangular block left and right, when the rectangular block moves left and right, it drives the cleaning ring to move synchronously. When the cleaning ring moves, the bristles on the cleaning ring can clean the dust accumulated on the surface of the color-matching bulb, thereby effectively ensuring the light transmission and avoiding affecting subsequent use.
[0012] 2. By providing that the cleaning ring is composed of two semi-rings, the two semi-rings are symmetrically placed on both sides of the rectangular block, and the three threaded holes are arranged in a straight line. By rotating and retracting the bolts into the three threaded holes in sequence, the installation can be completed. The design of the two semi-rings can disassemble and replace the cleaning ring with worn bristles without disassembling the color-matching bulb, thus ensuring the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic external structure diagram of a standard light source color-matching lamp in an embodiment of the present application;
[0014] Figure 2 is a schematic cross-sectional structure diagram of a standard light source color-matching lamp in an embodiment of the present application;
[0015] Figure 3 is a schematic external structure diagram of a cleaning ring of a standard light source color-matching lamp in an embodiment of the present application.
[0016] Description of the reference numerals: 1, mounting plate; 2, contact; 3, color-matching bulb; 4, rectangular hole; 5, rectangular block; 6, cleaning ring; 7, arc-shaped reflector; 8, guide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The following will combine the attached Figures 1-3 The technical solutions of the present invention will be described clearly and completely. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0018] An embodiment of the present application discloses a standard light source color-matching lamp. Refer to Figures 1-3, including a mounting plate 1. Two contact heads 2 are fixedly connected to the bottom side of the mounting plate 1. Both two contact heads 2 are electrically connected to an external power supply. The energized ends of the two contact heads 2 are electrically sleeved with the same color-matching bulb 3. A rectangular hole 4 is formed in the top side of the mounting plate 1. A rectangular block 5 is slidably connected to the inner wall of the rectangular hole 4. A cleaning ring 6 is bolted to the outer side of the bottom end of the rectangular block 5. The bristles on the inner wall of the cleaning ring 6 are in contact with the surface of the color-matching bulb 3; by providing the cleaning ring 6, manually move the rectangular block 5 left and right. When the rectangular block 5 moves left and right, it drives the cleaning ring 6 to move synchronously. When the cleaning ring 6 moves, the bristles on the cleaning ring 6 can clean the dust accumulated on the surface of the color-matching bulb 3, so as to effectively ensure the light source transmissivity and avoid affecting subsequent use.
[0019] In this application, the cleaning ring 6 is composed of two semi-rings. The sizes and shapes of the two semi-rings are the same. Threaded holes are provided on the outer sides of both two semi-rings and on the outer side of the rectangular block 5; by providing that the cleaning ring 6 is composed of two semi-rings, place the two semi-rings symmetrically on both sides of the rectangular block 5, and make the three threaded holes arranged in a line. Rotate and retract the bolts into the three threaded holes in turn to complete the installation. The design of the two semi-rings can disassemble and replace the cleaning ring 6 with worn bristles without disassembling the color-matching bulb 3, so as to ensure the cleaning effect.
[0020] In this application, arc-shaped reflector plates 7 are fixedly connected to both the front and rear sides of the mounting plate 1. The two arc-shaped reflector plates 7 are symmetrically distributed; by providing the arc-shaped reflector plates 7, when the color-matching bulb 3 is in use, the arc-shaped reflector plates 7 can reflect the upward light downward to enhance the original light.
[0021] In this application, the same guide rod 8 is fixedly connected to the inner walls of the left and right sides of the rectangular hole 4. The rectangular block 5 is slidably sleeved with the guide rod 8; by providing the guide rod 8, when the rectangular block 5 moves, the limit of the guide rod 8 can keep the rectangular block 5 moving in the horizontal direction and avoid deviation.
[0022] The standard parts used in this utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding in the existing technology. The machines, parts, and equipment all adopt conventional models in the existing technology. In addition, the circuit connection adopts the conventional connection method in the existing technology, which will not be elaborated here.
[0023] The implementation principle of a standard light source color comparison lamp in an embodiment of this application is as follows: When in use, manually move the rectangular block 5 left and right. When the rectangular block 5 moves left and right, it drives the cleaning ring 6 to move synchronously. When the cleaning ring 6 moves, the bristles on the cleaning ring 6 can clean the dust accumulated on the surface of the color comparison light bulb 3, thereby effectively ensuring the light transmission and avoiding affecting subsequent use. The design of the two semi-rings allows the cleaning ring 6 with worn bristles to be disassembled and replaced without disassembling the color comparison light bulb 3, thus ensuring the cleaning effect. When the color comparison light bulb 3 is in use, the upward light can be reflected downward by the arc-shaped reflector 7 to enhance the original light. When the rectangular block 5 moves, the limit of the guide rod 8 can keep the rectangular block 5 moving in the horizontal direction and prevent deviation. The cleaning ring 6 is composed of two semi-rings. The two semi-rings are symmetrically placed on both sides of the rectangular block 5, and the three threaded holes are arranged in a straight line. By rotating the bolts and retracting them into the three threaded holes in sequence, the installation can be completed.
[0024] Finally, the following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the internal communication of two components. It can be directly connected. The terms "up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;
[0025] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.
Claims
1. A standard light source color matching lamp, comprising a mounting plate (1), characterized in that: Two contacts (2) are fixedly connected to the bottom side of the mounting plate (1), and the two contacts (2) are electrically connected to an external power supply. The power-on ends of the two contacts (2) are electrically sleeved with the same color matching bulb (3). A rectangular hole (4) is opened on the top side of the mounting plate (1), and a rectangular block (5) is slidably connected to the inner wall of the rectangular hole (4). A cleaning ring (6) is bolted to the outer side of the bottom end of the rectangular block (5), and the bristles on the inner wall of the cleaning ring (6) are in contact with the surface of the color matching bulb (3).
2. The standard light source color matching lamp according to claim 1, characterized in that: The cleaning ring (6) is composed of two half rings, the two half rings are of the same size and shape, and threaded holes are provided on the outer sides of the two half rings and the outer side of the rectangular block (5).
3. The standard light source color matching lamp according to claim 1, characterized in that: The front and rear sides of the mounting plate (1) are both fixedly connected with arc-shaped reflective plates (7), and the two arc-shaped reflective plates (7) are symmetrically distributed.
4. The standard light source color matching lamp according to claim 1, characterized in that: The inner walls on the left and right sides of the rectangular hole (4) are fixedly connected to a same guide rod (8), and the rectangular block (5) is slidably sleeved with the guide rod (8).