Novel dimming fluorescent door knob

Abstract

The utility model relates to the technical field of door stops, in particular to a novel dimming fluorescent door stop which comprises a seat body, a mounting plate is arranged at one end of the seat body, a mounting hole is formed in the mounting plate, a buffer rod passes through a collision head and is matched with a first spring and a second spring in a mounting groove and a groove, and the stiffness coefficients of the two groups of springs are different. The door stop can absorb impact force from a door in a multi-layer mode, is simple in structure and good in buffering effect, can effectively prolong the service life of the door, has the functions of a traditional door stop, has the dimming and fluorescence functions, can provide illumination at night or in the environment with insufficient light, is convenient for a user to use, and is suitable for popularization and application. The dimming circuit detects the intensity of ambient light through a photosensitive sensor and automatically adjusts the brightness of the LED lamp ring. The fluorescent module is made of long-acting fluorescent materials, absorbs light energy in the daytime and emits fluorescent light at night or when light is insufficient, and is simple in structure, diversified in function and suitable for door control systems in places such as families, offices and hotels.

Description

TECHNICAL FIELD

[0001] The utility model relates to door knock technology field, concretely is a novel light adjusting fluorescent door knock. BACKGROUND

[0002] The traditional door knock device is mainly used for fixing the position of the door to prevent the door from closing or opening due to wind force or other external force. However, the existing door knock device has a single function and cannot meet the needs of users for intelligence and multifunction. In particular, in the dark or insufficient light environment, users often need additional lighting equipment to assist in positioning the door knock, which brings inconvenience to users. SUMMARY

[0003] (I) Technical problems solved

[0004] In view of the deficiencies of the prior art, the utility model provides a novel light adjusting fluorescent door knock.

[0005] (II) Technical solutions

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a novel light adjusting fluorescent door knock, including the seat body, the seat body one end is provided with the mounting plate, be provided with the mounting hole on the mounting plate, the seat body other end is provided with the installation groove, be provided with the first spring in the installation groove, the middle part of the installation groove is provided with the connecting rod, be provided with the buffer rod on the seat body, the buffer rod one end is provided with the collision head, the buffer rod other end sets up in the installation groove and is provided with the limit ring, the limit ring is arranged in the installation groove and is arranged in the installation groove, the recess is provided with the second spring in the buffer rod one end, the connecting rod one end is arranged in the recess and is arranged on the second spring, the first spring one end is arranged on the limit ring, the seat body outside one end is provided with the fluorescent module, the seat body outside other end is provided with the LED lamp ring, be provided with the photosensitive sensor on the seat body, be provided with the light adjusting circuit and battery group in the seat body.

[0007] Further, the utility model improves that the limit ring and the buffer rod are fixedly connected, the limit ring outside is provided with the sliding block, the sliding groove is arranged on the inner wall of the installation groove, and the sliding block one end is arranged in the sliding groove.

[0008] Further, the utility model improves that the fluorescent module adopts long-acting fluorescent material.

[0009] Further, the utility model improves that the light adjusting circuit includes a microcircuit board.

[0010] Further, the utility model improves that the battery group adopts rechargeable lithium battery and supports wireless charging function.

[0011] Further, the utility model improves, fluorescent module outside be provided with transparent protective film.

[0012] Further, the utility model improves, the seat body, mounting panel, buffer rod and collision head are stainless steel material made.

[0013] Further, the utility model improves, the collision head one end is provided with mute rubber layer.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides a novel light modulation fluorescent door knock, has the following beneficial effects:

[0016] The novel light modulation fluorescent door knock, buffer rod passes through collision head, then cooperates the first spring and second spring in mounting groove and recess, and the stiffness coefficient of two groups of springs is different, can multilayerly absorb the impact force from door, simple structure, good buffering effect can effectively improve the service life of door, and the door knock not only has traditional door knock function, still has light modulation and fluorescent function, can provide illumination in night or insufficient light environment, convenient for user uses, and light modulation circuit detects ambient light intensity through photosensitive sensor, and the brightness of LED ring is automatically adjusted, and fluorescent module adopts long-acting fluorescent material, absorbs light energy in daytime, and emits fluorescent light in night or insufficient light, simple structure, various functions are suitable for door control system of family, office, hotel and place. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is structural schematic diagram of the utility model;

[0018] Figure 2 It is internal structure schematic diagram of the utility model; Figure 1

[0019] Figure 3 It is structural schematic diagram of connecting rod in the utility model; Figure 2

[0020] Figure 4 It is internal structure schematic diagram of seat body in the utility model; Figure 2

[0021] In the drawing: 1, seat body, 2, mounting panel, 3, mounting hole, 4, photosensitive sensor, 5, buffer rod, 6, collision head, 7, LED ring, 8, fluorescent module, 9, light modulation circuit, 10, battery pack, 11, mounting groove, 12, first spring, 13, connecting rod, 14, recess, 15, second spring, 16, limit ring, 17, sliding slot, 18, sliding block. DETAILED DESCRIPTION

[0022] ​​​Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] Please refer to Figures 1-4 The utility model provides a novel light modulation fluorescent door bumper, including the base 1, one end of base 1 is provided with mounting plate 2, be provided with mounting hole 3 on mounting plate 2, the other end of base 1 is provided with mounting groove 11, first spring 12 is provided in mounting groove 11, the middle part of mounting groove 11 is provided with connecting rod 13, the base 1 is provided with buffer rod 5, one end of buffer rod 5 is provided with collision head 6, the other end of buffer rod 5 is arranged in mounting groove 11 and is provided with limit ring 16, limit ring 16 is slidably arranged in the inside of mounting groove 11, the recess 14 is provided in one end of buffer rod 5, the recess 14 is provided with second spring 15, one end of connecting rod 13 is slidably arranged in the recess 14, one end of connecting rod 13 is abutted on second spring 15, one end of first spring 12 is abutted on limit ring 16, one end of base 1 is provided with fluorescent module 8, the other end of base 1 is provided with LED lamp ring 7, the base 1 is provided with photosensitive sensor 4, the base 1 is provided with light modulation circuit 9 and battery group 10, light modulation circuit 9 includes microcircuit board.

[0024] The above structure in the actual use process, first base 1 through mounting plate 2 on mounting hole 3, it is fixed in the specified position, when the impact force produced when opening door acts on collision head 6, collision head 6 will drive buffer rod 5 with limit ring 16, so that limit ring 16 is compressed in mounting groove 11 first spring 12, connecting rod 13 in mounting groove 11 will compress the second spring 15 in recess 14, through the stiffness coefficient of two groups of springs is different, can multilayerly absorb the impact force from the door, simple structure, buffering effect is good, can effectively improve the service life of door, and through fluorescent module 8, absorbs light energy in daytime, emits fluorescent light at night or when light is insufficient, and light modulation circuit 9 detects ambient light intensity through photosensitive sensor 4, automatically adjusts the brightness of LED lamp ring 7, provides persistent visual prompt, the device simple structure, energy saving and environmental protection, the practicality is stronger, and LED lamp ring 7 can customize color and shape according to demand, enhances the decoration effect, further improves the use effect.

[0025] In the embodiment, the limiting ring 16 is fixedly connected with the buffer rod 5, the outer side of the limiting ring 16 is provided with a sliding block 18, the inner wall of the mounting groove 11 is provided with a sliding groove 17, and one end of the sliding block 18 is slidably arranged in the sliding groove 17, thereby improving the stability of the limiting ring 16 when sliding in the mounting groove 11.

[0026] In the embodiment, the fluorescent module 8 adopts long-acting fluorescent material, thereby improving the durability of the fluorescent module 8.

[0027] In the embodiment, the battery pack 10 adopts rechargeable lithium batteries and supports wireless charging function, thereby improving the use effect of the battery pack 10.

[0028] In the embodiment, the fluorescent module 8 is externally provided with a transparent protective film for protecting the fluorescent module 8 from abrasion or aging.

[0029] In the embodiment, the seat body 1, the mounting plate 2, the buffer rod 5 and the collision head 6 are all made of stainless steel, thereby having good durability and corrosion resistance.

[0030] In the embodiment, one end of the collision head 6 is provided with a mute rubber layer, thereby reducing the noise when the door body collides with the collision head 6.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of dimmable fluorescent door strike, characterized in that: The utility model provides a kind of LED light ring, including seat body (1), the seat body (1) one end is provided with mounting plate (2), the mounting hole (3) is provided on the mounting plate (2), the seat body (1) other end is provided with installation slot (11), the first spring (12) is provided in the installation slot (11), the middle of the installation slot (11) is provided with connecting rod (13), the seat body (1) is provided with buffer rod (5), the buffer rod (5) one end is provided with collision head (6), the buffer rod (5) other end is arranged in installation slot (11) and is provided with limit ring (16), the limit ring (16) is slidably arranged in installation slot (11) inside, the recess (14) is provided in the buffer rod (5) one end, the second spring (15) is provided in the recess (14) inside, the connecting rod (13) one end is slidably arranged in recess (14) inside, the connecting rod (13) one end is abutted on the second spring (15), the first spring (12) one end is abutted on limit ring (16), the seat body (1) outside one end is provided with fluorescent module (8), the seat body (1) outside other end is provided with LED light ring (7), the seat body (1) is provided with photosensitive sensor (4), the seat body (1) is provided with light modulation circuit (9) with battery pack (10).

2. A novel dimmable fluorescent door strike according to claim 1, wherein: The limit ring (16) is fixedly connected with the buffer rod (5), the limit ring (16) is provided with sliding block (18) outside, the sliding groove (17) is provided on the inner wall of the installation slot (11), the sliding block (18) one end is slidably arranged in the sliding groove (17) inside.

3. A novel dimmable fluorescent door strike according to claim 2, wherein: The fluorescent module (8) adopts long-acting fluorescent material.

4. A novel dimmable fluorescent door strike according to claim 3, wherein: The light modulation circuit (9) includes microcircuit board.

5. A novel dimmable fluorescent door strike according to claim 4, wherein: The battery pack (10) adopts rechargeable lithium battery, and supports wireless charging function.

6. A novel dimmable fluorescent door strike according to claim 5, wherein: The fluorescent module (8) is provided with transparent protective film outside.

7. A novel dimmable fluorescent door strike according to claim 6, wherein: The seat body (1), mounting plate (2), buffer rod (5) and collision head (6) are made of stainless steel.

8. A novel dimmable fluorescent door strike according to claim 7, wherein: The collision head (6) one end is provided with mute rubber layer.

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