CN220016385U

CN220016385U - Acrylic tube for lamp decoration

Info

Publication number: CN220016385U
Application number: CN202321012119.1U
Authority: CN
Inventors: 沈国强
Original assignee: Huzhou Yushang Polymer Materials Technology Co ltd
Current assignee: Huzhou Yushang Polymer Materials Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-11-14
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses an acrylic tube for lamp decoration, which comprises a tube body, wherein the tube body comprises an acrylic base layer, a glass fiber layer is arranged on the inner side of the acrylic base layer, a plurality of heat dissipation channels are formed between the glass fiber layer and the acrylic base layer, the heat dissipation channels are arranged in a penetrating way along the length of the tube body, the plurality of heat dissipation channels are distributed at intervals around the circumference of the tube body, a scattering layer is arranged on the outer side of the acrylic base layer, a PET film layer is arranged on the outer side of the scattering layer, heat in the acrylic tube is reduced by arranging the glass fiber layer for heat insulation, the heat in the acrylic tube is transferred to the outer wall of the acrylic tube along the wall thickness, and a plurality of heat dissipation channels are arranged between the acrylic base layer and the glass fiber layer, so that the heat transferred to the wall of the acrylic tube can be dissipated through the heat dissipation channels, and the heat transfer to the outer wall of the acrylic tube is further reduced, and the heat on the outer wall of the acrylic tube is greatly reduced.

Description

Acrylic tube for lamp decoration

Technical Field

The utility model relates to the technical field of acrylic, in particular to a subcritical force tube for lamp decoration.

Background

The acrylic pipe is a pipe made of acrylic material, and because acrylic is a transparent plastic high polymer material, the acrylic pipe is not fragile and can not form sharp fragments like glass even if broken, so that the acrylic material is commonly used for replacing glass in some fields. When the tubular product of making acrylic material is used for the lamp decoration field, can penetrate the inferior gram force intraductal with lamp strip or series connection lamp pearl to paste various decorative painting at inferior gram force intraductal surface to play pleasing to the eye effect, but because lamp strip or lamp pearl also can generate heat at luminous in-process, consequently after a period, then can produce high temperature in inferior gram force intraductal, high temperature is conducted through the pipe wall of inferior gram force pipe, is transmitted to inferior gram force intraductal outer wall, consequently when the mistake runs into inferior gram force pipe, then can cause the scald.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides the sub-gram force tube for the lamp decoration, and the heat transferred to the outer wall of the sub-gram force tube in the sub-gram force tube is greatly reduced by arranging the glass fiber layer for heat insulation and the heat dissipation channel for heat dissipation.

In order to achieve the technical effects, the utility model adopts the following scheme:

the utility model provides an inferior gram force pipe for lamp decoration, includes the body, the body includes the inferior gram force basic unit, the inboard of inferior gram force basic unit is equipped with the glass fiber layer, be formed with a plurality of heat dissipation channels between glass fiber layer and the inferior gram force basic unit, the heat dissipation channel runs through the setting along the length of body, a plurality of heat dissipation channels are around the circumference interval distribution of body, the outside of inferior gram force basic unit is equipped with the scattering layer, the outside of scattering layer is equipped with the PET rete.

According to the preferable technical scheme, the inner side of the glass fiber layer is provided with a fireproof layer.

According to the preferable technical scheme, the fireproof layer is a transparent fireproof paint layer.

According to the preferred technical scheme, the scattering layer comprises a nano silicon dioxide layer and a silicon dioxide layer, the nano silicon dioxide layer is connected with an acrylic base layer, and the silicon dioxide layer is arranged on the outer side of the nano silicon dioxide layer.

The preferable technical scheme is that the inner wall of the heat dissipation channel is provided with a plurality of heat conduction copper wires, the heat conduction copper wires are arranged along the length of the heat dissipation channel, and the heat conduction copper wires are distributed at intervals around the inner wall of the heat dissipation channel.

Compared with the prior art, the beneficial effects are as follows:

the heat insulation type acrylic tube has a simple structure and is convenient to use, heat in the acrylic tube is reduced to be transmitted to the outer wall of the acrylic tube along the wall thickness by arranging the glass fiber layer, and a plurality of heat dissipation channels are arranged between the acrylic base layer and the glass fiber layer, so that the heat transmitted into the wall of the acrylic tube can be dissipated through the heat dissipation channels, the heat transmission to the outside wall of the acrylic tube is further reduced, and therefore, the heat on the outer wall of the acrylic tube is greatly reduced.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

fig. 2 is a schematic cross-sectional view showing the distribution of conductive copper wires in a heat dissipation channel according to the present utility model.

Reference numerals: 1. an acrylic base layer; 2. a glass fiber layer; 3. a heat dissipation channel; 4. a scattering layer; 401. a nano silicon dioxide layer; 402. a silicon dioxide layer; 5. a PET film layer; 6. conductive copper wire.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The utility model provides an acrylic pipe for lamp decoration, includes the body, the body includes acrylic basic unit 1, the inboard of acrylic basic unit 1 is equipped with glass fiber layer 2, and glass fiber layer 2 has good insulating properties, can the intraductal heat transfer to the pipe wall of acrylic pipe of effectual separation acrylic, be formed with a plurality of heat dissipation passageway 3 between glass fiber layer 2 and the acrylic basic unit 1, heat dissipation passageway 3 runs through the setting along the length of body, and a plurality of heat dissipation passageway 3 surround the circumference interval distribution of body, and the heat in the pipe wall of transferring to acrylic pipe can distribute in heat dissipation passageway 3 when heat dissipation passageway 3 to discharge from the both ends of heat dissipation passageway 3, consequently through glass fiber layer 2 and heat dissipation passageway 3's dual effect, greatly reduced the intraductal heat of transferring to the acrylic pipe outer wall, the outside of acrylic basic unit 1 is equipped with scattering layer 4, can increase the scattering performance of light, the outside of scattering layer 4 is equipped with layer 5, and the same heat dissipation membrane layer 5 has the effect of thermal insulation, has avoided PET external wall of inferior gram pipe, has avoided the direct contact of PET external wall, further has avoided the inferior gram of pipe.

According to the preferred technical scheme, the fireproof layer (not shown in the figure) is arranged on the inner side of the glass fiber layer 2, and when a light bar or a light bead in the acrylic tube is on fire due to short circuit and the like, the fireproof layer can effectively avoid the combustion of the acrylic tube, so that the risk of fire is reduced.

According to the preferred technical scheme, the scattering layer 4 comprises a nano silicon dioxide layer 401 and a silicon dioxide layer 402, the nano silicon dioxide layer 401 is connected with the acrylic base layer 1, the silicon dioxide layer 402 is arranged on the outer side of the nano silicon dioxide layer 401, the silicon dioxide layer 402 is used for increasing light scattering performance and avoiding glare, and the nano silicon dioxide layer 401 is used for enhancing high temperature resistance of the acrylic tube and enhancing adhesive force of the silicon dioxide layer 402.

The preferred technical scheme, be equipped with a plurality of heat conduction copper wires on the inner wall of heat dissipation passageway 3, heat conduction copper wires sets up along the length of heat dissipation passageway 3, and a plurality of heat conduction copper wires are around the inner wall interval distribution of heat dissipation passageway 3, can accelerate the heat in the acrylic pipe wall through the heat conduction copper wires and distribute in the heat dissipation passageway 3, and the heat conduction copper wires is very thin, and a plurality of heat conduction copper wires are dredged and are scattered, avoid influencing the light transmissivity of acrylic pipe.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships conventionally put in place when the inventive product is used, or the directions or positional relationships conventionally understood by those skilled in the art are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Claims

1. The utility model provides a inferior gram power pipe for lamp decoration, its characterized in that, includes the body, the body includes ya keli basic unit (1), the inboard of ya keli basic unit (1) is equipped with glass fiber layer (2), be formed with a plurality of heat dissipation passageway (3) between glass fiber layer (2) and the ya keli basic unit (1), heat dissipation passageway (3) run through the setting along the length of body, a plurality of heat dissipation passageway (3) are around the circumference interval distribution of body, the outside of ya keli basic unit (1) is equipped with scattering layer (4), the outside of scattering layer (4) is equipped with PET rete (5).

2. A sub-gram force tube for lamp decoration according to claim 1, characterized in that the inner side of the glass fiber layer (2) is provided with a fire-resistant layer.

3. The sub-gram force tube for lamp decoration of claim 2 wherein the fire-resistant layer is a transparent fire-resistant paint layer.

4. A sub-gram force tube for lamp decoration according to claim 1, characterized in that the scattering layer (4) comprises a nano silicon dioxide layer (401) and a silicon dioxide layer (402), the nano silicon dioxide layer (401) is connected with the acrylic base layer (1), and the silicon dioxide layer (402) is arranged on the outer side of the nano silicon dioxide layer (401).

5. A sub-gram force tube for lamp decoration as claimed in claim 1, characterized in that the inner wall of the heat dissipation channel (3) is provided with a plurality of heat conducting copper wires, the heat conducting copper wires are arranged along the length of the heat dissipation channel (3), and the plurality of heat conducting copper wires are distributed at intervals around the inner wall of the heat dissipation channel (3).