Showing stand provided with human-in-person sensor and LED (light-emitting diode) lamp
By integrating LED light strips, diffusers, and sensors into the display rack, the LED-lit display rack with automatic brightness adjustment solves the problem of inconvenience in dimly lit environments, achieving automatic lighting and energy-saving effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-03-06
AI Technical Summary
The existing display racks lack lighting in dimly lit environments, making them inconvenient to use.
Design an LED-lit display stand with a human presence sensor, comprising LED light strips, diffusers, elastic strips, and a controller. The display stand automatically adjusts the light brightness to provide soft illumination by sensing the presence of visitors.
It automatically provides high-brightness lighting in dimly lit environments, improving the display effect, saving energy, and eliminating the need for additional lighting installations, making it more convenient to use.
Smart Images
Figure CN223968929U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of display rack technology, specifically to a display rack with LED lights and a human presence sensor. Background Technology
[0002] Display racks are tools for promoting a company's products and are widely used in commerce, exhibitions, homes, and education. They come in a wide variety of types and applications. Display racks are characterized by their sturdy structure, flexible assembly and disassembly, quick disassembly, and convenient transportation.
[0003] The display rack consists of a base, a support frame, and a display panel. The base supports the support frame and the display panel. The support frame is placed on the base, and the display panel is placed on the support frame. The display panel is used to place and display items.
[0004] Regarding the aforementioned technical conditions, there is also the drawback that display racks are usually not equipped with lighting structures. When the display racks are displayed in a dimly lit environment, lights need to be installed separately on the display racks, which is not convenient to use.
[0005] Based on this, this utility model designs an LED light display rack with a human sensor to solve the above problems. Utility Model Content
[0006] The purpose of this invention is to provide a display stand with LED lights and a human sensor to solve the above-mentioned technical problems.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a display rack with LED lights and a human sensor, comprising a base, a support frame, and a display panel. The support frame is disposed on the base, and the display panel is disposed on the support frame. A mounting groove is provided on the support frame, and a light strip made of multiple LED lights is disposed in the mounting groove. A diffuser is provided in the mounting groove, and the light strip is positioned between the mounting groove and the diffuser. An elastic strip is fixedly disposed on the diffuser. A fixing groove is provided in the mounting groove, and the elastic strip is inserted into the fixing groove. Multiple elastic pieces are rotatably disposed in the mounting groove, and the light strip is positioned between the mounting groove and the elastic pieces. The elastic pieces abut against the light strip, and the light strip abuts against the mounting groove.
[0008] Preferably, a sensor is provided on the base, a controller is provided on the base, the sensor is connected to the controller, the controller is connected to the light strip, and a power switch is provided on the base, which is connected to the controller.
[0009] Preferably, the light strip has two lighting states: high brightness and low brightness. The low brightness is the standby state of the light strip, and the high brightness is the working state of the light strip.
[0010] Preferably, the base has multiple insertion slots, one end of the support frame is inserted into the insertion slot, the base is fixedly connected to a stabilizing plate, the stabilizing plate abuts against the support frame, the stabilizing plate is threadedly connected to a fixing rod, and the fixing rod is threadedly connected to the support frame.
[0011] Preferably, the stabilizing plate is triangular in shape.
[0012] In summary, this application has the following beneficial technical effects: During installation, the light strip is installed in the mounting groove, with the light strip positioned between the elastic plate and the mounting groove. Rotating the elastic plate causes it to contact the light strip, which in turn contacts the mounting groove, ensuring the light strip is stably installed. The diffuser is then installed in the mounting groove, allowing the elastic strip to be inserted into the fixing groove. At this point, power is supplied to the light strip and sensor via a power switch. When visitors enter the sensor's detection range, the controller activates the light strip to a high-brightness operating state, emitting light that shines through the diffuser onto the surrounding support frame. Under this lighting, the items on the display panel can be better viewed. This eliminates the need for separate lighting for the display rack in dimly lit environments, making its use more convenient and achieving the desired effect of improved ease of use. Attached Figure Description
[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the display rack in this embodiment;
[0015] Figure 2 This is a schematic diagram of the front structure of the display rack in this embodiment;
[0016] Figure 3 This is a schematic diagram of the front structure of the display stand without the diffuser installed in this embodiment;
[0017] Figure 4 This is a schematic diagram of the support frame without the diffuser installed in this embodiment;
[0018] Figure 5 This is a schematic diagram of the installation structure of part of the support frame in this embodiment.
[0019] The attached diagram lists the components represented by each number as follows:
[0020] 1. Support frame; 2. Display board; 3. Softbox; 4. Fixing rod; 5. Stabilizing plate; 6. Power switch; 7. Plug slot; 8. Base; 9. Sensor; 10. Mounting slot; 11. LED strip; 12. Elastic sheet; 13. Fixing slot; 14. Elastic strip. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0022] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.
[0023] A display stand with LED lights and a human presence sensor includes a base 8, a support frame 1, and a display panel 2. The support frame 1 is mounted on the base 8, and the display panel 2 is mounted on the support frame 1. The support frame 1 has a mounting groove 10, and a light strip 11 made of multiple LED lights is disposed in the mounting groove 10.
[0024] A diffuser 3 is installed in the mounting slot 10, and an LED strip 11 is positioned between the mounting slot 10 and the diffuser 3. When the LED strip 11 is powered on, it emits light to illuminate the display rack in dim environments, thus improving the display effect. The diffuser 3 softens the light emitted by the LED strip 11, making the light less glaring.
[0025] A flexible strip 14 is fixedly mounted on the diffuser 3. A fixing groove 13 is provided in the mounting groove 10, and the flexible strip 14 is inserted into the fixing groove 13. Through the setting of the flexible strip 14 and the fixing groove 13, the diffuser 3 is detachably mounted in the mounting groove 10. Multiple flexible pieces 12 are rotatably arranged in the mounting groove 10. The light strip 11 is between the mounting groove 10 and the flexible pieces 12. The flexible pieces 12 abut against the light strip 11, and the light strip 11 abuts against the mounting groove 10. The setting of the flexible pieces 12 makes it easy to fix the light strip 11 in the mounting groove 10.
[0026] A sensor 9 is mounted on base 8, and a controller (not shown in the figure) is also mounted on base 8. The sensor 9 is connected to the controller, and the controller is connected to the light strip 11. A power switch 6 is mounted on base 8, and the power switch 6 is connected to the controller. The power switch 6 controls the power supply to the light strip 11 and the sensor 9. By setting up sensor 9, when a visitor walks into the sensing range of sensor 9, sensor 9 detects the presence of a person, and the controller controls the light strip 11 to enter the working state.
[0027] The light strip 11 has two lighting states: high brightness and low brightness. Low brightness is the standby state of the light strip 11, and high brightness is the working state of the light strip 11. When powered on, if no visitors pass through the display rack area for a long time, the light strip 11 is in the low brightness standby state to save power consumption. When a visitor is within the detection range of the sensor 9, the sensor 9 detects the presence of the human body, and the controller controls the light strip 11 to switch to the high brightness working state. In the high brightness working state of the light strip 11, visitors can better view the items on the display board 2.
[0028] The base 8 has multiple insertion slots 7. One end of the support frame 1 is inserted into the insertion slot 7. A stabilizing plate 5 is fixedly connected to the base 8. The stabilizing plate 5 abuts against the support frame 1. The stabilizing plate 5 is threadedly connected to a fixing rod 4. The fixing rod 4 is threadedly connected to the support frame 1. The insertion slots 7 allow the support frame 1 to be detachably mounted on the base 8. During transportation, the support frame 1 can be removed from the base 8, making transportation more convenient.
[0029] The stabilizing plate 5 is triangular in shape. The stabilizing plate 5 serves to increase the connection stability between the support frame 1 and the base 8. The triangle shape provides stability, which can better improve the connection stability between the support frame 1 and the base 8.
[0030] The implementation principle of this embodiment is as follows: During installation, the light strip 11 is installed in the mounting groove 10, so that the light strip 11 is between the elastic sheet 12 and the mounting groove 10. The elastic sheet 12 is rotated, and the elastic sheet 12 abuts against the light strip 11, and the light strip 11 abuts against the mounting groove 10. The light strip 11 is stably installed in the mounting groove 10. The diffuser 3 is installed in the mounting groove 10, and the elastic strip 14 is inserted into the fixing groove 13. At this time, the power switch 6 powers on the light strip 11 and the sensor 9. When visitors enter the sensing range of the sensor 9, the controller controls the light strip 11 to enter the high-brightness working state. The light strip 11 emits light, and the light shines through the diffuser 3 onto the surrounding area of the support frame 1. Under the effect of the light, the items on the display board 2 can be viewed better. In this way, there is no need to install separate lights for the display frame in a dim environment, making the use of the display frame more convenient and achieving the effect of making the use of the display frame more convenient.
[0031] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A display stand with LED light having people in sensor, comprising a base (8) of the display stand, a support frame (1) and a display board (2), characterized in that: The support frame (1) is arranged on the base (8), the display plate (2) is arranged on the support frame (1), the support frame (1) is provided with a mounting groove (10), the mounting groove (10) is provided with a lamp strip (11) made of a plurality of LED lamps, the mounting groove (10) is provided with a soft light cover (3), the lamp strip (11) is between the mounting groove (10) and the soft light cover (3), the soft light cover (3) is fixedly provided with an elastic strip (14), the mounting groove (10) is provided with a fixing groove (13), the elastic strip (14) is inserted into the fixing groove (13), the mounting groove (10) is rotatably provided with a plurality of elastic sheets (12), the lamp strip (11) is between the mounting groove (10) and the elastic sheet (12), the elastic sheet (12) abuts against the lamp strip (11), and the lamp strip (11) abuts against the mounting groove (10).
2. A display stand with LED lights and people-in-sensors according to claim 1, characterized in that: The base (8) is provided with an inductor (9), the base (8) is provided with a controller, the inductor (9) is connected with the controller, the controller is connected with the lamp strip (11), the base (8) is provided with a power switch (6), and the power switch (6) is connected with the controller.
3. A display stand with LED lights and people-in-sensor according to claim 1, characterized in that: The lamp strip (11) has two light states of high brightness and low brightness, the low brightness is the standby state of the lamp strip (11), and the high brightness is the working state of the lamp strip (11).
4. A display stand with LED lights and people-in-sensor according to claim 1, characterized in that: A plurality of plug-in grooves (7) are formed in the base (8), one end of the support frame (1) is plugged into the plug-in groove (7), the base (8) is fixedly connected with a stabilizing plate (5), the stabilizing plate (5) abuts against the support frame (1), the stabilizing plate (5) is threadedly connected with a fixing rod (4), and the fixing rod (4) is threadedly connected with the support frame (1).
5. A display stand with LED lights and people-in-sensor according to claim 4, characterized in that: The stabilizing plate (5) is triangular in shape.