Warm edge line groove with heat insulation structure

Abstract

The utility model discloses a warm-edge wire duct with a heat insulation structure, which comprises a wire duct body, a heat insulation structure and a heat insulation structure, and is characterized in that the wire duct body is internally provided with a notch for accommodating a wire harness; and the protection assembly comprises a cover plate, the cover plate is clamped at the top of the wire duct body, the wire duct body is firstly installed at a proper position close to a wall corner, and meanwhile the wire harnesses are arranged in the wire duct body. According to the utility model, firstly, the wire duct body is installed at a proper position close to a wall corner, and meanwhile, the wire harnesses are arranged inside the wire duct body, so that when the external temperature is relatively high, one-time heat insulation and protection effects can be realized through the sprayed heat preservation layers outside the wire duct body and the clamping sleeve; the exposed side of the whole wire duct body can be subjected to heat insulation protection through the first heat insulation layer and the second heat insulation layer, high temperature or low temperature is prevented from being transmitted into a room, the indoor temperature is prevented from being affected, power output of refrigeration and heating equipment can be reduced, meanwhile, the external protection layer can improve the protection and durability effects, and the effects of isolating indoor and outdoor heat conduction and saving energy are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of variable line ducts, in particular to a warm edge line duct with a heat insulation structure. Background Art

[0002] Door and window wire grooves usually refer to notches or grooves designed to fix and hide the gaps between door and window frames and walls when installing doors and windows. These wire grooves not only help improve the aesthetics of the building, but also enhance the sealing performance of doors and windows.

[0003] Most of the existing cable ducts do not have heat insulation structures when they are used. When the outdoor temperature is high, the indoor temperature will easily rise synchronously, requiring indoor refrigeration equipment to continuously increase the power of refrigeration, which increases energy consumption and is not energy-efficient enough. Utility Model Content

[0004] The utility model aims to provide a warm edge wire duct with a heat insulation structure, which has the advantages of heat insulation, energy saving and improved durability, and solves the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a warm-edge wire trough with a heat-insulating structure, comprising: a wire trough body, a notch for accommodating a wire harness is opened inside the wire trough body; a protective component, the protective component comprising a cover plate, the cover plate is clamped on the top of the wire trough body, first the wire trough body is installed at a suitable position against the wall corner, and the wire harness is arranged inside the wire trough body, when the external temperature is high, a heat-insulating protection effect can be achieved through the thermal insulation layer sprayed on the outside of the wire trough body and the ferrule, and the exposed side of the entire wire trough body can be insulated and protected by the first thermal insulation layer and the second thermal insulation layer to prevent high or low temperature from being transmitted to the room, affecting the indoor temperature so that the cooling and heating equipment can reduce the power output, and at the same time the external protective layer can improve the protective durability effect, achieve the effect of isolating the conduction of indoor and outdoor heat, and save energy.

[0006] Preferably, the protective component includes a first slot, which is opened inside the wire trough body, and a protective layer is fixedly connected to the inside of the first slot, and the protective layer is a thermosetting polymer with added flame retardant, and the added flame retardant is at least one of a chemical flame retardant, a filler-type flame retardant and an expansion-type flame retardant.

[0007] Preferably, a first thermal insulation layer is fixedly connected to the inside of the first slot, and the first thermal insulation layer is located at the bottom of the protective layer. The first thermal insulation layer can be a high-temperature resistant film bag made of PI (polyimide) with a thickness of 200 to 800 μm and a high temperature resistance of up to 400°C.

[0008] Preferably, a ferrule is provided on the outside of the wire trough body, and a heat-insulating layer is provided on the outside of the ferrule and the cover plate. The heat-insulating layer may be aerogel pressed into blocks.

[0009] Preferably, a second slot is provided inside the ferrule, a second heat insulation layer is fixedly connected inside the second slot, and the second heat insulation layer is made of the same material as the first heat insulation layer.

[0010] Preferably, the bottom of the cover plate is fixedly connected with two buckles, and the outside of the wire trough body is provided with two buckle slots, and the buckles can be completely buckled inside the buckle slots, so that the cover plate can be buckled inside the wire trough body.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] The utility model firstly installs the wire trough body at a suitable position against the wall corner, and arranges the wire harness inside the wire trough body at the same time. When the external temperature is high, a heat insulation protection effect can be achieved through the thermal insulation layer sprayed on the wire trough body and the outside of the ferrule. The first thermal insulation layer and the second thermal insulation layer can be used to provide heat insulation protection for the exposed side of the entire wire trough body, so as to avoid high or low temperature being transmitted to the room and affecting the indoor temperature so that the cooling and heating equipment can reduce the power output. At the same time, the external protective layer can improve the protective durability effect, achieve the effect of isolating the conduction of indoor and outdoor heat, and save energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the external structure of a warm edge wire duct with a heat insulation structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the disassembled structure of a warm side wire duct with a heat insulation structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of a warm edge wire duct with a heat insulation structure of the utility model;

[0016] Figure 4 The utility model is a warm edge wire duct with a heat insulation structure Figure 3 Enlarged structural diagram at A in the middle.

[0017] In the figure: 1. Wire duct body; 2. Cover plate; 3. Clamping sleeve; 4. Card slot; 5. Buckle; 6. First slot hole; 7. Protective layer; 8. First thermal insulation layer; 9. Second slot hole; 10. Second thermal insulation layer. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: a warm-edge wire trough with a heat-insulating structure, comprising: a wire trough body 1, a notch for accommodating a wire harness is opened inside the wire trough body 1; a protective component, the protective component comprising a cover plate 2, the cover plate 2 is clamped on the top of the wire trough body 1, firstly, the wire trough body 1 is installed at a suitable position against the corner, and the wire harness is arranged inside the wire trough body 1, when the external temperature is high, a heat-insulating protection effect can be achieved through the thermal insulation layer sprayed on the outside of the wire trough body 1 and the ferrule 3, and the exposed side of the entire wire trough body 1 can be insulated and protected by the first thermal insulation layer 8 and the second thermal insulation layer 10 to prevent high or low temperature from being transmitted to the room, affecting the indoor temperature so that the cooling and heating equipment can reduce the power output, and at the same time the external protective layer 7 can improve the protective durability effect, and realize the separation of indoor and outdoor heat conduction, and energy saving.

[0020] The protective component includes a first slot 6, which is opened inside the wire trough body 1. A protective layer 7 is fixedly connected inside the first slot 6. The protective layer 7 is a thermosetting polymer with added flame retardant. The added flame retardant is at least one of a chemical flame retardant, a filler-type flame retardant and an expansion-type flame retardant.

[0021] The first slot 6 is fixedly connected to the inside with a first heat insulating layer 8, which is located at the bottom of the protective layer 7. The first heat insulating layer 8 can be a high temperature resistant film bag made of PI (polyimide) with a thickness of 200 to 800 μm and a high temperature resistance of up to 400°C.

[0022] The outside of the wire trough body 1 is provided with a clamping sleeve 3, and the outsides of the clamping sleeve 3 and the cover plate 2 are both provided with a heat-insulating layer, and the heat-insulating layer can be aerogel pressed into blocks.

[0023] A second slot hole 9 is provided inside the ferrule 3 , and a second heat insulating layer 10 is fixedly connected inside the second slot hole 9 . The second heat insulating layer 10 and the first heat insulating layer 8 are made of the same material.

[0024] The bottom of the cover plate 2 is fixedly connected with two buckles 5 , and the outside of the wire trough body 1 is provided with two slots 4 . The buckles 5 can be completely snapped into the inside of the slots 4 , so that the cover plate 2 can be snapped into the inside of the wire trough body 1 .

[0025] When the warm-edge wire trough with a heat-insulating structure is used, the wire trough body 1 is first installed at a suitable position against a wall corner, and the wiring harness is arranged inside the wire trough body 1. When the external temperature is high, a heat-insulating protection effect can be achieved through the thermal insulation layer sprayed on the outside of the wire trough body 1 and the ferrule 3. The first thermal insulation layer 8 and the second thermal insulation layer 10 can be used to insulate the exposed side of the entire wire trough body 1 to prevent high or low temperatures from being transmitted to the room and affecting the indoor temperature so that the cooling and heating equipment can reduce the power output. At the same time, the external protective layer 7 can improve the protective durability effect, achieve the effect of isolating the conduction of indoor and outdoor heat, and save energy.

[0026] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification and the drawings can also be directly processed according to the existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A warm edge wire duct with a heat insulation structure, characterized in that: include: A wire trough body (1), wherein a notch for accommodating a wire harness is provided inside the wire trough body (1); A protection component, the protection component comprising a cover plate (2), the cover plate (2) being clamped on the top of the wire trough body (1).

2. The warm edge wire duct with heat insulation structure according to claim 1, characterized in that: The protective component comprises a first slot (6), wherein the first slot (6) is arranged inside the wire trough body (1), and a protective layer (7) is fixedly connected inside the first slot (6).

3. The warm edge wire duct with heat insulation structure according to claim 2, characterized in that: A first heat insulating layer (8) is fixedly connected to the interior of the first slot (6), and the first heat insulating layer (8) is located at the bottom of the protective layer (7).

4. The warm edge wire duct with heat insulation structure according to claim 1, characterized in that: The outside of the wire trough body (1) is provided with a clamping sleeve (3), and the outsides of the clamping sleeve (3) and the cover plate (2) are both provided with a heat-insulating layer.

5. The warm edge wire duct with heat insulation structure according to claim 4, characterized in that: A second slot (9) is provided inside the ferrule (3), and a second heat insulation layer (10) is fixedly connected inside the second slot (9).

6. The warm edge wire duct with heat insulation structure according to claim 1, characterized in that: The bottom of the cover plate (2) is fixedly connected with two buckles (5), and the outside of the wire trough body (1) is provided with two clamping slots (4).

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