Flexible bendable LED strip-shaped lamp

Abstract

The utility model discloses a flexible bendable LED strip-shaped lamp, which belongs to the technical field of illumination, and adopts the technical scheme that the flexible bendable LED strip-shaped lamp comprises a lamp housing and a bending mechanism, the front side of the lamp housing is bolted with an LED lamp body, the bending mechanism is clamped on the surface of the lamp housing, and the lamp housing and the bending mechanism are arranged, so that the LED lamp body is of an existing LED lamp structure; the folding frame plate can be matched with the telescopic air bag to support and limit the lamp shell, so that the lamp shell can form a strip-shaped air supply seat to be matched with the connecting nozzle, when the connecting nozzle is opened from the air supply seat, the connecting nozzle can be externally connected with air supply equipment, air is conveyed into the telescopic air bag, and the shape of the telescopic air bag is changed. The telescopic air bag can expand when being filled with air, so that the folding frame plate is driven to deform, the lamp shell is driven by the folding frame plate to be bent, the air in the telescopic air bag can be limited by the connecting nozzle when the connecting nozzle and the air supply base are closed, and the folding frame plate can be kept in the current shape.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting, in particular to a flexible and bendable LED strip lamp. Background Art

[0002] Flexible bendable LED strip light is a light strip made of flexible material, which can be processed and bent as needed to meet the lighting needs of different shapes. This LED light strip is usually composed of a flexible substrate and multiple LED lamp beads.

[0003] At present, a Chinese utility model with publication number: CN104566259A discloses an LED strip light, including a strip light body; a circuit groove and a plurality of mounting seats are arranged on the strip light body, and an LED light-emitting unit is fixedly installed on each of the mounting seats; the circuit groove accommodates a positive circuit and a negative circuit; the LED light-emitting unit is detachably arranged on the mounting seat, and the positive circuit and the negative circuit are respectively connected to the mounting seat. The above-mentioned LED strip light can adjust the number and position of the LED light-emitting units as needed to meet people's different usage needs, and the brightness of the LED strip light can be enhanced by increasing the LED light-emitting units, thereby further increasing its adjustability and expanding its scope of application.

[0004] When LED strip lights need to be processed and bent as needed to adapt to different shapes, LED strip lights with flexible structures are used, and flexible bendable LED strip lights are one of them. However, existing LED strip lights lack a bending angle adjustment structure for single-section LED lights, and the bending angle of a single-section LED strip light cannot be adjusted. Utility Model Content

[0005] The utility model provides a flexible and bendable LED strip light, aiming to solve the problem that the existing LED strip lights lack a bending angle adjustment structure for single-section LED lights and cannot adjust the bending angle of the single-section LED strip lights.

[0006] The utility model is implemented as follows: a flexible and bendable LED strip light comprises a lamp housing and a bending mechanism, wherein the front side of the lamp housing is bolted with an LED lamp body, the bending mechanism is clamped on the surface of the lamp housing, and a connecting nozzle is sleeved on the top of the bending mechanism;

[0007] The bending mechanism includes a folding frame, a telescopic airbag and an air supply seat. The folding frame is clamped on the surface of the lamp housing, the telescopic airbag is bolted on the inner side of the folding frame, the air supply seat is connected to the top of the folding frame, the bottom of the air supply seat is connected to the top of the telescopic airbag, and the surface of the air supply seat is clamped on the surface of the connecting nozzle.

[0008] In order to increase the airtightness after the connection between the connecting nozzle and the air supply seat, as a preferred flexible bendable LED strip light of the utility model, a sealing ring is bolted to the top of the connecting nozzle, and the inner side of the sealing ring is clamped with the top of the air supply seat.

[0009] In order to extend the service life of the lamp housing, as a preferred embodiment of the flexible bendable LED strip lamp of the present invention, the top and bottom of the lamp housing are both bolted with protective plates, and the surface of the protective plates is coated with corrosion-resistant paint.

[0010] In order to increase the airtightness of the connection between the LED lamp body and the lamp housing, as a preferred flexible bendable LED strip lamp of the present invention, a sealing ring is clamped on the surface of the LED lamp body, and the rear side of the sealing ring is clamped on the front side of the lamp housing.

[0011] In order to increase the flexibility when connecting the air supply seat and the connecting nozzle, as a preferred flexible and bendable LED strip light of the utility model, the surface of the air supply seat is bolted with an auxiliary ring, the surface of the auxiliary ring is provided with a thread, and the surface of the auxiliary ring is connected to the inner thread of the connecting nozzle.

[0012] In order to increase the airtightness when the air supply seat is connected to the connecting nozzle, as a preferred flexible bendable LED strip light of the utility model, the top of the air supply seat is bolted with a sealing plug, and the surface of the sealing plug is clamped with the inner side of the connecting nozzle.

[0013] In order to increase the stability when the folding frame is connected to the lamp housing, as a preferred flexible bendable LED strip light of the utility model, the surface of the folding frame is provided with an auxiliary limiting groove, and the inner side of the auxiliary limiting groove is snap-fitted with the surface of the lamp housing.

[0014] In order to extend the service life of the telescopic airbag, as a preferred flexible bendable LED strip light of the utility model, the surface of the telescopic airbag is provided with a protective cover, and the surface of the protective cover is coated with a corrosion-resistant coating.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The flexible and bendable LED strip light is provided with a lamp housing and a bending mechanism. The LED lamp body is an existing LED lamp structure. The folding frame plate can cooperate with the telescopic airbag to support and limit the lamp housing, so that the lamp housing can form a strip shape. The air supply seat can cooperate with the connecting nozzle. When the connecting nozzle is opened from the air supply seat, the connecting nozzle can be connected to an external air supply device to transport gas to the telescopic airbag to change the shape of the telescopic airbag. The telescopic airbag can expand when filled with gas, thereby driving the folding frame plate to deform, so that the folding frame plate drives the lamp housing to bend. The connecting nozzle can limit the gas in the telescopic airbag when closed with the air supply seat, so that the folding frame plate can maintain the current shape. The gas stock in the telescopic airbag can be changed at any time through the air supply seat to flexibly change the position of the lamp housing driven by the folding frame plate, thereby improving the flexibility of the folding frame plate in driving the lamp housing to change the bending shape. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structure diagram of the flexible and bendable LED strip light of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the sealing ring in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the sealing ring in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the bending mechanism in the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the protective cover in the utility model.

[0022] In the figure, 1. lamp housing; 2. LED lamp body; 3. bending mechanism; 301. folding frame plate; 302. telescopic airbag; 303. air supply seat; 4. connecting nozzle; 5. sealing ring; 6. protective plate; 7. sealing ring; 8. auxiliary ring; 9. sealing plug; 10. auxiliary limit groove; 11. protective cover. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a flexible and bendable LED strip light, comprising a lamp housing 1 and a bending mechanism 3, wherein the front side of the lamp housing 1 is bolted with an LED lamp body 2, the bending mechanism 3 is clamped on the surface of the lamp housing 1, and a connecting nozzle 4 is sleeved on the top of the bending mechanism 3;

[0026] The bending mechanism 3 includes a folding frame 301, a telescopic airbag 302 and an air supply seat 303. The folding frame 301 is clamped on the surface of the lamp housing 1, the telescopic airbag 302 is bolted to the inner side of the folding frame 301, the air supply seat 303 is connected to the top of the folding frame 301, the bottom of the air supply seat 303 is connected to the top of the telescopic airbag 302, and the surface of the air supply seat 303 is clamped on the surface of the connecting nozzle 4.

[0027] In this embodiment, by setting the lamp housing 1 and the bending mechanism 3, the LED lamp body 2 is an existing LED lamp structure, and the folding frame plate 301 can cooperate with the telescopic airbag 302 to support and limit the lamp housing 1, so that the lamp housing 1 can form a strip-shaped air supply seat 303 that can cooperate with the connecting nozzle 4. When the connecting nozzle 4 is opened from the air supply seat 303, the connecting nozzle 4 can be connected to an external air supply device to deliver gas to the telescopic airbag 302, changing the shape of the telescopic airbag 302. The telescopic airbag 302 can be filled with The gas expands when it is heated, thereby causing the folding frame 301 to deform, so that the folding frame 301 drives the lamp housing 1 to bend. The connecting nozzle 4 can limit the gas in the telescopic airbag 302 when it is closed with the air supply seat 303, so that the folding frame 301 can maintain its current shape. The gas stock in the telescopic airbag 302 can be changed at any time through the air supply seat 303 to flexibly change the position of the lamp housing 1 driven by the folding frame 301, thereby improving the flexibility of the folding frame 301 to drive the lamp housing 1 to change the bending shape.

[0028] As a technical optimization solution of the present invention, a sealing ring 5 is bolted to the top of the connecting nozzle 4 , and the inner side of the sealing ring 5 is clamped to the top of the air supply seat 303 .

[0029] In this embodiment: by providing a sealing ring 5, it can cooperate with the connecting nozzle 4 to seal the connection between the connecting nozzle 4 and the air supply seat 303, thereby increasing the airtightness after the connecting nozzle 4 and the air supply seat 303 are connected.

[0030] As a technical optimization solution of the present invention, the top and bottom of the lamp housing 1 are both bolted with a protective plate 6 , and the surface of the protective plate 6 is coated with corrosion-resistant paint.

[0031] In this embodiment, the top and bottom of the lamp housing 1 can be protected by providing the protection plate 6 , and the corrosion-resistant coating can extend the service life of the protection plate 6 , thereby extending the service life of the lamp housing 1 .

[0032] As a technical optimization solution of the present invention, a sealing ring 7 is clamped on the surface of the LED lamp body 2 , and the rear side of the sealing ring 7 is clamped on the front side of the lamp housing 1 .

[0033] In this embodiment, the sealing ring 7 is provided to cooperate with the LED lamp body 2 to seal the connection between the LED lamp body 2 and the lamp housing 1 , thereby increasing the airtightness of the connection between the LED lamp body 2 and the lamp housing 1 .

[0034] As a technical optimization solution of the utility model, an auxiliary ring 8 is bolted to the surface of the air supply seat 303 , and the surface of the auxiliary ring 8 is provided with threads, and the surface of the auxiliary ring 8 is connected to the inner thread of the connecting nozzle 4 .

[0035] In this embodiment: by setting an auxiliary ring 8, it can cooperate with the air supply seat 303 to further limit the connection between the air supply seat 303 and the connecting nozzle 4, and the connecting nozzle 4 can be adjusted on the auxiliary ring 8, thereby increasing the flexibility when connecting the air supply seat 303 and the connecting nozzle 4.

[0036] As a technical optimization solution of the utility model, a sealing plug 9 is bolted to the top of the air supply seat 303 , and the surface of the sealing plug 9 is snap-fitted to the inner side of the connecting nozzle 4 .

[0037] In this embodiment: by setting a sealing plug 9, it can cooperate with the air supply seat 303 to perform auxiliary sealing on the connection between the air supply seat 303 and the connecting nozzle 4, thereby increasing the airtightness when the air supply seat 303 and the connecting nozzle 4 are connected.

[0038] As a technical optimization solution of the present utility model, an auxiliary limiting groove 10 is opened on the surface of the folding frame plate 301 , and the inner side of the auxiliary limiting groove 10 is snap-fitted with the surface of the lamp housing 1 .

[0039] In this embodiment: by providing an auxiliary limiting groove 10, it can cooperate with the folding frame plate 301 to perform auxiliary clamping on the connection between the folding frame plate 301 and the lamp housing 1, thereby increasing the stability of the connection between the folding frame plate 301 and the lamp housing 1.

[0040] As a technical optimization solution of the utility model, the surface of the telescopic airbag 302 is covered with a protective cover 11, and the surface of the protective cover 11 is coated with corrosion-resistant paint.

[0041] In this embodiment, the protective cover 11 can cooperate with the telescopic airbag 302 to protect the surface of the telescopic airbag 302, and the corrosion-resistant coating can make the protective cover 11 corrosion-resistant, thereby extending the service life of the telescopic airbag 302.

[0042] Working principle: First, pull the connecting nozzle 4 upward from the air supply seat 303 until a gap is generated between the air supply seat 303 and the connecting nozzle 4, then connect the connecting nozzle 4 to the air delivery device, and then deliver gas to the connecting nozzle 4, and then the gas will enter the telescopic airbag 302 through the air supply seat 303, and the telescopic airbag 302 will gradually expand and deform as the air is filled, and while expanding and deforming, it will drive the folding frame plate 301 to deform, and the folding frame plate 301 will gradually drive the lamp housing 1 and the LED lamp body 2 to move during deformation, so that the lamp housing 1 and the folding frame plate 301 can achieve a bending effect, after the lamp housing 1 and the folding frame plate 301 are bent to the desired shape, stop delivering gas to the connecting nozzle 4, and move the connecting nozzle 4 toward the air supply seat 303 until the connecting nozzle 4 and the air supply seat 303 are snapped into place.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flexible and bendable LED strip light, comprising a lamp housing (1) and a bending mechanism (3), characterized in that: The front side of the lamp housing (1) is bolted with an LED lamp body (2); the bending mechanism (3) is clamped on the surface of the lamp housing (1); and the top of the bending mechanism (3) is sleeved with a connecting nozzle (4); The bending mechanism (3) comprises a folding frame plate (301), a telescopic airbag (302) and an air supply seat (303); the folding frame plate (301) is clamped on the surface of the lamp housing (1); the telescopic airbag (302) is bolted to the inner side of the folding frame plate (301); the air supply seat (303) is connected to the top of the folding frame plate (301); the bottom of the air supply seat (303) is connected to the top of the telescopic airbag (302); and the surface of the air supply seat (303) is clamped on the surface of the connecting nozzle (4).

2. The flexible bendable LED strip light according to claim 1, characterized in that: A sealing ring (5) is bolted to the top of the connecting nozzle (4), and the inner side of the sealing ring (5) is clamped to the top of the air supply seat (303).

3. The flexible bendable LED strip light according to claim 1, characterized in that: The top and bottom of the lamp housing (1) are both bolted with protective plates (6), and the surface of the protective plates (6) is coated with corrosion-resistant paint.

4. The flexible bendable LED strip light according to claim 1, characterized in that: A sealing ring (7) is clamped on the surface of the LED lamp body (2), and the rear side of the sealing ring (7) is clamped on the front side of the lamp housing (1).

5. The flexible bendable LED strip light according to claim 1, characterized in that: An auxiliary ring (8) is bolted to the surface of the air supply seat (303), and a thread is provided on the surface of the auxiliary ring (8). The surface of the auxiliary ring (8) is threadedly connected to the inner side of the connecting nozzle (4).

6. The flexible bendable LED strip light according to claim 1, characterized in that: A sealing plug (9) is bolted to the top of the air supply seat (303), and the surface of the sealing plug (9) is snap-fitted to the inner side of the connecting nozzle (4).

7. The flexible bendable LED strip light according to claim 1, characterized in that: An auxiliary limiting groove (10) is provided on the surface of the folding frame plate (301), and the inner side of the auxiliary limiting groove (10) is snap-fitted to the surface of the lamp housing (1).

8. The flexible bendable LED strip light according to claim 1, characterized in that: The surface of the telescopic airbag (302) is covered with a protective cover (11), and the surface of the protective cover (11) is coated with corrosion-resistant paint.

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