Neon lamp tube with bending protection structure

Abstract

The utility model provides a neon lamp tube with a bending protection structure, which belongs to the technical field of neon lamps, and comprises a lamp tube component, a base, a stand column fixedly connected to the middle side wall of the base, a lamp tube main body clamped on the side wall of the stand column, and a lamp tube joint adaptively mounted at the end part of the lamp tube main body, the protection assembly comprises a baffle fixedly connected to the side wall of the base, a connecting piece slidably installed on the inner wall of the baffle, and a supporting plate inserted into the side wall of the end of the connecting piece. The beneficial effects of the utility model are that through the cooperative use of the lamp tube assembly and the protection assembly, the stress concentration at the bending part is reduced through the dual mechanism, the fracture risk is reduced, and the lamp adapts to the external forces in different directions. The connecting piece can slide along the baffle and is matched with the locking bolt, so that the neon lamp tube bending device is suitable for neon lamp tubes with different bending angles or sizes and high in universality. The clamping type lamp tube is installed, the threaded type connecting rod is adjusted, assembling and adjusting can be completed without professional tools, and the maintenance efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of neon lamp, specifically related to a neon lamp tube with bending protection structure. BACKGROUND

[0002] As an important lighting and decoration device, neon lamp tubes are widely used in the fields of advertising signs, building decoration, stage art, etc. With the increasing demand for personalized design, neon lamp tubes often need to be bent to form complex curves, characters or pattern shapes.

[0003] However, after the lamp tube is bent, the bending part is prone to breakage due to the inherent brittleness of the glass or plastic material, and is easily affected by external forces such as vibration and collision during transportation, installation and long-term use, resulting in safety hazards such as light breakage and electric leakage, which seriously affects the product life and use experience. The traditional neon lamp tube is only fixed by a simple support, and lacks a special protection structure for the bent part. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a neon lamp tube with bending protection structure, which aims at solving the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A neon lamp tube with bending protection structure, comprising,

[0007] The lamp tube assembly comprises a base, a stand column fixedly connected to the middle side wall of the base, a lamp tube body clamped to the side wall of the stand column, and a lamp tube connector adaptively installed at the end of the lamp tube body, wherein the lamp tube connector is located outside the stand column.

[0008] The protection assembly comprises a baffle fixedly connected to the side wall of the base, a connecting piece slidingly installed in the inner wall of the baffle, and a supporting plate inserted into the side wall of the end of the connecting piece, wherein an arc-shaped edge structure is formed at the end of the supporting plate, and the arc-shaped edge at the end of the supporting plate is clamped to the outside of the bent edge of the lamp tube body.

[0009] As a preferred scheme of the utility model, the protection assembly further comprises a locking bolt inserted into the side wall of the baffle, the end of the locking bolt is threadedly connected to the side wall of the connecting piece, and the side wall of the baffle is provided with a mounting hole matched with the locking bolt for use.

[0010] As a preferred scheme of the utility model, the protection assembly further comprises a gasket fixedly connected to the inner wall of the supporting plate, and the gasket is clamped to the side wall of the end of the lamp tube body.

[0011] As a preferred scheme of the utility model, the protection assembly further includes a clamping block clamped on the side wall of the lamp tube body and a connecting rod threadedly connected at the end of the clamping block, the clamping blocks are symmetrically installed at the two ends of the connecting rod, and the two groups of clamping blocks are respectively installed on the side wall of the lamp tube body.

[0012] As a preferred scheme of the utility model, the protection assembly further includes a spring fixedly connected in the connecting piece, and the upper end of the spring is fixedly connected to the lower end of the supporting plate.

[0013] As a preferred scheme of the utility model, the baffle is installed on the outer side of the stand, and a light-transmitting hole for cooperating with the lamp tube body is formed in the middle side wall of the baffle.

[0014] As a preferred scheme of the utility model, the protection assembly further includes an inclined support fixedly connected to the side wall of the baffle, and the lower end of the inclined support is fixedly connected to the side wall of the base.

[0015] Compared with the prior art, the utility model has the beneficial effects that the arc-shaped structure of the supporting plate provides physical support, the spring and the gasket absorb vibration energy, the double mechanisms reduce stress concentration at the bending part and reduce the risk of fracture. The transverse clamping of the clamping block and the connecting rod and the radial support of the supporting plate form a three-dimensional protection system, which is suitable for external forces in different directions. The connecting piece can slide along the baffle, and cooperates with the locking bolt, is suitable for neon lamp tubes with different bending angles or sizes, and has strong versatility. The clamping type lamp tube installation and the threaded type connecting rod adjustment can be completed without professional tools, thereby improving the maintenance efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor. Among them:

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

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

[0019] Figure 3 It is the side structure schematic diagram of the utility model;

[0020] Figure 4 It is the A-A section structure schematic diagram of the utility model.

[0021] In the figure: 100, lamp tube assembly; 101, base; 102, stand; 103, lamp tube body; 104, lamp tube joint; 200, protection assembly; 201, baffle; 202, connecting piece; 203, supporting plate; 204, locking bolt; 205, gasket; 206, clamping block; 207, connecting rod; 208, spring; 209, inclined strut. DETAILED DESCRIPTION

[0022] In order to make the above objectives, features and advantages of the present application more apparent, a detailed description of the specific embodiments of the present application will be given below with reference to the accompanying drawings.

[0023] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0024] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0025] EMBODIMENT

[0026] REFERENCE Figures 1-4 For the embodiment of the present application, the embodiment provides a neon lamp tube with a bending protection structure, comprising,

[0027] The lamp tube assembly 100 comprises a base 101, a stand 102 fixedly connected to the middle side wall of the base 101, a lamp tube body 103 clamped to the side wall of the stand 102, and a lamp tube joint 104 adaptively installed at the end of the lamp tube body 103, wherein the lamp tube joint 104 is located outside the stand 102.

[0028] The protection assembly 200 comprises a baffle 201 fixedly connected to the side wall of the base 101, a connecting piece 202 slidingly installed in the inner wall of the baffle 201, and a supporting plate 203 inserted into the side wall of the end of the connecting piece 202, wherein an arc-shaped edge structure is formed at the end of the supporting plate 203, and the arc-shaped edge of the end of the supporting plate 203 is clamped to the outside of the bending edge of the lamp tube body 103.

[0029] The base 101 is used to fix the entire neon tube in conjunction with the column 102. The tube body 103 is snapped onto the column 102 via a slot. The tube connector 104 facilitates wiring connections. The connector 202 is slidably connected to the baffle 201 via a sliding groove, and its position can be adjusted radially along the tube. The arc-shaped edge of the support plate 203 is snapped onto the outside of the bent edge, forming support for the bent part and protecting the bent part of the neon tube.

[0030] Specifically, the protective component 200 also includes a locking bolt 204 inserted into the side wall of the baffle 201. The end of the locking bolt 204 is threaded to the side wall of the connector 202, and the side wall of the baffle 201 is provided with a mounting hole for use with the locking bolt 204.

[0031] The rotating locking bolt 204 can lock the connector on the baffle to prevent the support plate 203 from shifting during use.

[0032] Furthermore, the protection component 200 also includes a gasket 205 fixedly connected to the inner wall of the support plate 203, and the gasket 205 is snapped into the end side wall of the lamp tube body 103.

[0033] Among them, a gasket 205 (made of rubber or silicone) is attached to the inner wall of the support plate 203. The gasket 205 contacts the bend at the end of the lamp tube body 103. The elastic buffer reduces the impact of vibration on the bend and increases friction to prevent the lamp tube from sliding.

[0034] Furthermore, the protection component 200 also includes a locking block 206 that is snapped onto the side wall of the lamp tube body 103, and a connecting rod 207 that is threaded onto the end of the locking block 206. The locking blocks 206 are symmetrically installed at both ends of the connecting rod 207, and the two sets of locking blocks 206 are respectively installed on the side wall of the lamp tube body 103.

[0035] Among them, the locking blocks 206 are symmetrically locked onto the side wall of the lamp tube body, and the connecting rod 207 passes through the locking blocks through the thread. Rotating the connecting rod can tighten the two sets of locking blocks, clamping the lamp tube body (including the bent parts) from both sides to form lateral reinforcement and further increase the strength of the neon lamp tube.

[0036] Preferably, the protective component 200 also includes a spring 208 fixedly connected inside the connector 202, with the upper end of the spring 208 fixedly connected to the lower end of the support plate 203.

[0037] The connector 202 contains a spring 208, the upper end of which is fixed to the support plate 203. When the lamp tube is subjected to external force, the spring 208 can absorb the impact force by compression or extension, further reducing stress concentration at the bending point.

[0038] It should be noted that the baffle 201 is installed on the outside of the column 102, and the middle side wall of the baffle 201 is provided with a light-transmitting hole that is used in conjunction with the lamp tube body 103.

[0039] The middle part of the baffle 201 is provided with a light-transmitting hole corresponding to the position of the lamp body 103, so as to ensure that light is transmitted from the side.

[0040] Preferably, the protection assembly 200 further comprises an inclined support 209 fixedly connected to the side wall of the baffle 201, and the lower end of the inclined support 209 is fixedly connected to the side wall of the base 101.

[0041] The inclined support 209 is in triangular connection with the baffle 201 and the base 101, so as to enhance the overall rigidity of the baffle 201 and prevent deformation in long-term use.

[0042] In use, the lamp body 103 is clamped on the stand column 102 through the clamping groove, and is adjusted to the required position. The lamp connector 104 is exposed outside the stand column 102 for wiring. According to the position of the bending part of the lamp, the position of the sliding connector 202 on the baffle 201 is adjusted, so that the arc-shaped edge of the supporting plate 203 is aligned with the bending part of the lamp. The locking bolt 204 is rotated to fix the position of the connector, so as to ensure that the supporting plate 203 is tightly attached to the outside of the bending edge. When the spring 208 is in a natural state, the supporting plate 203 is slightly in contact with the lamp through the gasket 205. If external force acts on the lamp (such as carrying and vibration), the spring 208 can automatically buffer to avoid rigid collision and cause the bending part to break. The rotary connecting rod 207 is rotated, and the clamping blocks 206 on both sides are clamped to the lamp body 103 through threaded transmission, so as to further limit the transverse displacement of the bending part.

[0043] In summary, the arc-shaped structure of the supporting plate provides physical support, the spring and the gasket absorb vibration energy, and the double mechanism reduces the stress concentration of the bending part and reduces the risk of breakage. The transverse clamping of the clamping blocks and the connecting rod and the radial support of the supporting plate form a three-dimensional protection system to adapt to external forces in different directions. The connector can slide along the baffle, and the locking bolt is matched, which is suitable for neon lamp tubes with different bending angles or sizes, and has strong versatility. The clamping type lamp installation and the threaded type connecting rod adjustment can be completed without professional tools, which improves the maintenance efficiency.

[0044] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, locations, and the like). For example, the elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be modified or changed. Thus, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the subject matter described herein. Any "open / closed" claims are intended to encompass the structure described herein, and not just the structure equivalent, but also the equivalent structure. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0045] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0046] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can be complex and time-consuming, but would be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0047] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalent replaced without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. A neon tube having a bending protection structure, characterized by: Include, The lamp assembly (100) includes a base (101), a column (102) fixedly connected to the middle side wall of the base (101), a lamp body (103) clamped to the side wall of the column (102), and a lamp connector (104) adaptively installed at the end of the lamp body (103), the lamp connector (104) is located outside the column (102); The protection assembly (200) includes a baffle (201) fixedly connected to the side wall of the base (101), a connecting piece (202) slidingly installed in the inner wall of the baffle (201), and a supporting plate (203) inserted into the side wall of the end of the connecting piece (202), the end of the supporting plate (203) is provided with an arc-shaped edge structure, and the arc-shaped edge of the end of the supporting plate (203) is clamped outside the bent edge of the lamp body (103).

2. The neon tube with the bending protection structure according to claim 1, characterized in that: The protection assembly (200) further comprises a locking bolt (204) inserted into the side wall of the baffle (201), the locking bolt (204) is threadedly connected to the side wall of the connecting piece (202), and the side wall of the baffle (201) is provided with a mounting hole matched with the locking bolt (204).

3. The neon tube with the bending protection structure according to claim 2, characterized in that: The protection assembly (200) further comprises a gasket (205) fixedly connected to the inner wall of the supporting plate (203), and the gasket (205) is clamped to the side wall of the end of the lamp body (103).

4. The neon tube with the bending protection structure according to claim 3, characterized in that: The protection assembly (200) further comprises a clamping block (206) clamped to the side wall of the lamp body (103), and a connecting rod (207) threadedly connected to the end of the clamping block (206), the clamping block (206) is symmetrically installed at both ends of the connecting rod (207), and two groups of clamping blocks (206) are respectively installed on the side wall of the lamp body (103).

5. The neon tube with the bending protection structure according to claim 4, characterized in that: The protection assembly (200) further comprises a spring (208) fixedly connected to the inside of the connecting piece (202), and the spring (208) is fixedly connected to the lower end of the supporting plate (203).

6. The neon tube with the bending protection structure according to claim 5, characterized in that: The baffle (201) is installed outside the column (102), and the middle side wall of the baffle (201) is provided with a light transmission hole matched with the lamp body (103).

7. The neon tube with the bending protection structure according to claim 6, characterized in that: The protection assembly (200) further comprises a diagonal brace (209) fixedly connected to the side wall of the baffle (201), and the diagonal brace (209) is fixedly connected to the side wall of the base (101).

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