Luminous lifting board with adjusting function for bar

Abstract

The utility model relates to the technical field of luminous lifting boards, and discloses a luminous lifting board with an adjusting function for bars, which comprises a luminous lifting board main body, a fixing rod is mounted at the bottom end of the luminous lifting board main body, an adjusting rod is slidably connected in the fixing rod, and a pressing groove is arranged at the front end of the adjusting rod. According to the luminous lifting board with the adjusting function for the bar, a pressing block is pressed inwards to move into a pressing groove, an adjusting rod is released from limiting, meanwhile, an elastic spring is contracted, the adjusting rod is moved to the height suitable for lifting the luminous lifting board body, meanwhile, the pressing block is aligned with a pop-up groove, and the luminous lifting board body can be conveniently lifted. And elastic force stored by an elastic spring is released to drive a pressing block to pop out, so that the position of an adjusting rod is fixed, the height of the luminous tile lifting main body is conveniently adjusted, the height of the luminous tile lifting main body can be more flexibly and conveniently adjusted in the using process, the device can be suitable for people with different heights, and the application range is widened.

Description

Technical Field

[0001] This utility model relates to the field of luminous sign technology, and in particular to a luminous sign for bars with adjustable function. Background Technology

[0002] Illuminated signs typically refer to signs with an internal light source that can glow at night or in low-light conditions to attract attention or convey information. This type of sign can be made of different materials, such as acrylic sheets, and may contain light-emitting elements such as neon lights or LED light strips.

[0003] Chinese patent discloses a new type of LED illuminated signboard (authorization announcement number CN216697752U). This patented technology allows two handles to be moved simultaneously by rotating a knob, which in turn moves the knob through a first bevel gear and a second bevel gear. This allows for simultaneous adjustment of the two handles, ensuring that the handles move in a balanced proportion when adjustable, making the signboard more stable when held up. This solves the problem that existing new LED illuminated signs have inconvenient handles due to their inability to be adjusted.

[0004] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: When using existing luminous signboards, since their height is mostly fixed, some people who are not tall may find that the signboard cannot be displayed well within their line of sight, resulting in poor display effect. This situation not only affects the display effect of users, but also further affects their overall user experience. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that the height is not easy to adjust. To this end, we propose a bar light-up sign with adjustable function.

[0006] To achieve the above objectives, this application adopts the following technical solution: a bar illuminated sign with adjustable function, comprising an illuminated sign body, a fixed rod installed at the bottom of the illuminated sign body, an adjusting rod slidably connected inside the fixed rod, a pressing groove opened at the front end of the adjusting rod, a spring fixedly connected inside the pressing groove, a plurality of pop-out grooves opened at the front end of the fixed rod, a pressing block fixedly connected at the front end of the spring, and the interiors of the pressing groove and the pop-out grooves are slidably connected to the pressing block.

[0007] Preferably, a first sliding groove is provided on both sides of the inside of the pressing groove, and a first slider is fixedly connected to both sides of the pressing block, and the inside of the first sliding groove is slidably connected to the first slider.

[0008] Preferably, a second sliding groove is provided on both sides of the inside of the fixed rod, and a second slider is fixedly connected to both sides of the adjusting rod, with the inside of the second sliding groove slidably connected to the second slider.

[0009] Preferably, a return spring is fixedly connected to the top end of the adjusting rod, and the top end of the return spring is fixedly connected to the inside of the fixing rod.

[0010] Preferably, the surface of the pressing block is chamfered.

[0011] Preferably, a light control module is fixedly connected to the bottom of the luminous sign body, and four infrared receivers are installed on the surface of the light control module.

[0012] Preferably, the main body of the luminous sign is made of a waterproof and shockproof material.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] In this invention, by pressing the pressing block inward, it moves into the pressing groove, releasing the limiting position of the adjusting rod and simultaneously causing the spring spring to contract. At this point, the adjusting rod is moved to a suitable height for the illuminated sign-holding body to be raised. Simultaneously, the pressing block is aligned with the pop-out groove, and the spring spring releases its stored elasticity, causing the pressing block to pop out and fixing the position of the adjusting rod. This achieves convenient adjustment of the height of the illuminated sign-holding body, making it more flexible and convenient to adjust its height during use. This allows the device to be suitable for people of different heights, expanding its applicability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of the luminous sign-holding device of this utility model;

[0016] Figure 2 This is a schematic diagram of the luminous sign-raising adjustment structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the internal cross-section of the adjustment structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the quick adjustment mechanism of this utility model.

[0019] Legend: 1. Illuminated sign body; 2. Fixing rod; 3. Adjusting rod; 4. Pressing groove; 5. Spring; 6. Pop-out groove; 7. Pressing block; 8. First slide groove; 9. First slider; 10. Second slide groove; 11. Second slider; 12. Return spring; 13. Chamfer; 14. Lighting control module; 15. Infrared receiver. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 2 As shown, this utility model provides a technical solution: a luminous sign for bars with adjustable function, including a luminous sign body 1, a fixing rod 2 installed at the bottom of the luminous sign body 1, an adjusting rod 3 slidably connected inside the fixing rod 2, a pressing groove 4 opened at the front end of the adjusting rod 3, a spring spring 5 fixedly connected inside the pressing groove 4, a plurality of pop-out grooves 6 opened at the front end of the fixing rod 2, a pressing block 7 fixedly connected to the front end of the spring spring 5, and the interiors of the pressing groove 4 and the pop-out grooves 6 are slidably connected to the pressing block 7. By pressing the pressing block 7 inward... Move the pressing block 7 into the pressing groove 4, release the limiting position of the adjusting rod 3, and simultaneously retract the spring spring 5. Then, move the adjusting rod 3 to a suitable height for raising the luminous sign-holding body 1. At the same time, align the pressing block 7 with the pop-out groove 6. Release the stored elastic force of the spring spring 5, causing the pressing block 7 to pop out, thus fixing the position of the adjusting rod 3. This achieves convenient adjustment of the height of the luminous sign-holding body 1, making it more flexible and convenient to adjust its height during use. This allows the device to be suitable for people of different heights, expanding its applicability.

[0022] Reference Figure 2 As shown in this embodiment: both sides of the inside of the pressing groove 4 are provided with first sliding grooves 8, and both sides of the pressing block 7 are fixedly connected with first sliders 9. The inside of the first sliding groove 8 is slidably connected with the first slider 9. Through the setting of the first sliding groove 8 and the first slider 9, when the pressing block 7 is popped out by the elastic force of the spring 5, the pressing block 7 can be fixedly limited, effectively preventing the pressing block 7 from popping out too much and causing it to fall off, affecting the fixation of the adjusting rod 3.

[0023] Reference Figure 3 As shown in this embodiment: a second sliding groove 10 is provided on both sides of the inside of the fixed rod 2, and a second slider 11 is fixedly connected to both sides of the adjusting rod 3. The inside of the second sliding groove 10 is slidably connected to the second slider 11. Through the setting of the second sliding groove 10 and the second slider 11, the adjusting rod 3 can form a stable guiding effect when sliding inside the fixed rod 2, making it more stable and convenient when moving, and improving the convenience of adjustment.

[0024] Reference Figure 3As shown in this embodiment: a return spring 12 is fixedly connected to the top of the adjusting rod 3. The top of the return spring 12 is fixedly connected to the inside of the fixed rod 2. With the setting of the return spring 12, when the adjusting rod 3 is released from the limit, the return spring 12 will quickly drive the adjusting rod 3 back to the inside of the fixed rod 2, thereby realizing the quick storage of the fixed rod 2 and improving the overall user experience and operating efficiency.

[0025] Reference Figure 4 As shown in this embodiment: the surface of the pressing block 7 is provided with a chamfer 13. With the setting of the chamfer 13, when the length of the adjusting rod 3 needs to be adjusted, only a little force is needed to pull the adjusting rod 3 down, so that the pressing block 7 can slide into the inside of the pressing groove 4, thereby releasing the limiting position of the adjusting rod 3. It is not necessary to press the pressing block 7 frequently, reducing the cumbersomeness of operation.

[0026] Reference Figure 1 As shown in this embodiment: A light control module 14 is fixedly connected to the bottom of the luminous sign-holding body 1. Four infrared receivers 15 are installed on the surface of the light control module 14. Through the setting of the light control module 14 and the infrared receivers 15, when the luminous sign-holding body 1 is in use, the infrared receivers 15 can detect the surrounding environment, and then transmit the information to the control unit inside the luminous sign-holding body 1 through the light control module 14, so that the luminous sign-holding body 1 can change the lighting effect according to the surrounding environment and improve the visual experience when using it.

[0027] Reference Figure 1 As shown in this implementation plan: the main body 1 of the luminous sign is made of waterproof and shock-resistant material. By using waterproof and shock-resistant material, it can be effectively ensured that when used inside a bar, the noise and vibration inside the bar will not cause any adverse effects on the equipment. These special materials have excellent waterproof performance and can prevent liquid from splashing into the equipment, thereby avoiding the risk of short circuit or damage.

[0028] Working principle: By pressing the pressing block 7 inward, it moves into the pressing groove 4, releasing the limiting position of the adjusting rod 3 and simultaneously retracting the spring spring 5. At this point, the adjusting rod 3 is moved to a suitable height for raising the illuminated sign-holding body 1. Simultaneously, the pressing block 7 is aligned with the pop-out groove 6, releasing the stored force of the spring spring 5 and causing the pressing block 7 to pop out, thus fixing the position of the adjusting rod 3. This allows for convenient adjustment of the height of the illuminated sign-holding body 1, making it more flexible and convenient to adjust during use, and adaptable to different applications. For people of varying heights, the applicability is expanded. The first sliding groove 8 and the first slider 9, when the pressing block 7 is ejected by the elastic force of the spring spring 5, can be stably limited, effectively preventing the pressing block 7 from ejecting excessively and falling off, thus affecting the fixation of the adjusting rod 3. The second sliding groove 10 and the second slider 11 provide a stable guiding effect when the adjusting rod 3 slides inside the fixed rod 2, making its movement more stable and convenient, improving the ease of adjustment. The return spring 12, when the adjusting rod 3 is released from its limit... Afterwards, the reset spring 12 will quickly pull the adjusting rod 3 back into the fixed rod 2, thereby achieving quick storage of the fixed rod 2, improving the overall user experience and operating efficiency. With the chamfer 13, when the adjusting rod 3 needs to be adjusted in length, only a slight force is needed to pull the adjusting rod 3 down, which will allow the pressing block 7 to slide into the pressing groove 4, thereby releasing the limiting position of the adjusting rod 3. This eliminates the need to frequently press the pressing block 7, reducing the cumbersomeness of operation. With the lighting control module 14 and the infrared receiver 15, when the luminous sign body 1 is in use, the infrared receiver 15 can detect the surrounding environment, and then the light control module 14 will transmit the information to the control unit inside the luminous sign body 1, allowing the luminous sign body 1 to change the lighting effect according to the surrounding environment, improving the visual experience during use. With the waterproof and shockproof materials, it can be effectively ensured that when used inside a bar, the noise and vibration inside the bar will not cause any adverse effects on the equipment. These special materials have excellent waterproof performance, which can prevent liquid from splashing into the equipment, thereby avoiding the risk of short circuit or damage.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A luminous sign for a bar with adjustable function, comprising a luminous sign body (1), characterized in that: The bottom end of the luminous sign-holding body (1) is equipped with a fixing rod (2), and an adjusting rod (3) is slidably connected inside the fixing rod (2). The front end of the adjusting rod (3) is provided with a pressing groove (4), and a spring (5) is fixedly connected inside the pressing groove (4). The front end of the fixing rod (2) is provided with several pop-out grooves (6), and a pressing block (7) is fixedly connected to the front end of the spring (5). The interiors of the pressing groove (4) and the pop-out grooves (6) are slidably connected to the pressing block (7).

2. A luminous bar sign with adjustable function according to claim 1, characterized in that: The pressing groove (4) has a first sliding groove (8) on both sides, and the pressing block (7) has a first slider (9) fixedly connected to both sides. The inside of the first sliding groove (8) is slidably connected to the first slider (9).

3. A luminous bar sign with adjustable function according to claim 1, characterized in that: The fixed rod (2) has a second sliding groove (10) on both sides inside, and the adjusting rod (3) has a second slider (11) fixedly connected to both sides. The interior of the second sliding groove (10) is slidably connected to the second slider (11).

4. A luminous bar sign with adjustable function according to claim 1, characterized in that: A return spring (12) is fixedly connected to the top end of the adjusting rod (3), and the top end of the return spring (12) is fixedly connected to the inside of the fixing rod (2).

5. A luminous bar sign with adjustable function according to claim 1, characterized in that: The surface of the pressing block (7) is chamfered (13).

6. A luminous bar sign with adjustable function according to claim 1, characterized in that: The bottom end of the luminous sign-holding body (1) is fixedly connected to a light control module (14), and four infrared receivers (15) are installed on the surface of the light control module (14).

7. A luminous sign for a bar with adjustable function according to claim 1, characterized in that: The main body of the luminous sign (1) is made of waterproof and shockproof material.

Images