Corrosion-resistant air conditioner deadening felt

Abstract

The utility model discloses a corrosion-resistant air conditioner deadening felt which comprises a deadening felt body. The deadening felt body is sequentially provided with an outer protection layer, an inner protection layer, a deadening layer, a heat insulation layer, a supporting layer and a lining layer. First vertical streamline guide water flow grooves and second vertical streamline guide water flow grooves are formed in the two sides of the surface of the outer protection layer; through the heat insulation layer, the supporting layer, the sound insulation layer, the inner protection layer, the outer protection layer, the first vertical streamline guide water flow groove, the transverse streamline guide water flow groove, the second vertical streamline guide water flow groove, the water diversion hole, the sound insulation felt and the lining layer, the transverse streamline guide water flow groove can guide water flow to flow in the transverse direction; the water can be vertically guided to the lower part through the vertical streamline guide water flow groove, so that the possibility that the water is accumulated on the surface is reduced, the risks of corrosion and damage are reduced, and the corrosion resistance is improved.

Description

Technical Field

[0001] The utility model relates to an air-conditioning sound-insulating felt, in particular to a corrosion-resistant air-conditioning sound-insulating felt. Background Art

[0002] Air conditioning sound insulation felt is a kind of sound insulation material used to reduce the noise generated by the air conditioning system. It is usually made of sound-absorbing materials such as glass fiber, rock wool, polyester fiber, etc., and has good sound insulation effect. Air conditioning sound insulation felt can be installed around the components of the air conditioner indoors or outdoors to reduce the noise generated by the air conditioning system and provide a more comfortable environment. At the same time, it can also play the role of heat insulation, shockproof and protection of equipment, making the air conditioning system more stable and safe:

[0003] Water will accumulate on the surface of air conditioning sound insulation felt, especially when the water flow is large or the environment is humid. Water may stay on the surface, increasing the risk of corrosion and damage. The accumulated water may penetrate into the internal structure of the outer protective layer, causing the material to become damp, corroded or even damaged, reducing its durability and service life.

[0004] It should be noted that the above content belongs to the technical cognition scope of the utility model applicant and does not necessarily constitute prior art. Utility Model Content

[0005] In order to solve the above problems, the purpose of the utility model is to provide a corrosion-resistant air conditioning sound insulation felt.

[0006] To achieve the above purpose, the utility model proposes a corrosion-resistant air-conditioning sound insulation felt, comprising:

[0007] The sound insulation felt is sequentially provided with an outer protective layer, an inner protective layer, a sound insulation layer, a heat insulation layer, a support layer and an inner lining layer;

[0008] A first vertical streamlined guide water flow groove and a second vertical streamlined guide water flow groove are provided on both sides of the surface of the outer protective layer, a transverse streamlined guide water flow groove is provided in the middle position of the outer protective layer, the outer protective layer is connected to the inner protective layer through a connecting structure, a sound insulation layer is bonded to one side of the inner protective layer, a supporting layer is bonded to one side of the sound insulation layer, a heat insulation layer is bonded to one side of the support layer, and an inner lining layer is bonded to one side of the heat insulation layer.

[0009] In one example, the connection structure includes a plurality of connection strips fixedly arranged on one side of the outer protective layer, and Velcro is arranged at the end positions of the plurality of connection strips. A plurality of connection grooves are arranged on one side of the inner protective layer, and Velcro is fixedly arranged on the inner wall of the connection groove, and the Velcro is adhered to the Velcro.

[0010] In one example, the size of the connecting groove matches the size of the connecting bar.

[0011] In one example, water diversion holes are provided on the inner walls of the plurality of first vertical streamlined water flow channels on one side close to the transverse streamlined water flow channels and on the inner walls of the second vertical streamlined water flow channels on one side close to the transverse streamlined water flow channels.

[0012] In one example, the width of the first vertical streamlined water flow guide groove and the width of the second vertical streamlined water flow guide groove are between 5 mm and 8 mm.

[0013] The corrosion-resistant air-conditioning sound insulation felt proposed by the utility model can bring the following beneficial effects:

[0014] The utility model includes a heat insulation layer, a support layer, a sound insulation layer, an inner protective layer, an outer protective layer, a first vertical streamlined guide water flow groove, a transverse streamlined guide water flow, a second vertical streamlined guide water flow groove, a water diversion hole, a sound insulation felt and an inner lining layer. The transverse streamlined guide water flow groove can guide the water flow in a transverse direction, so as to drain water more effectively, prevent water from being retained on the surface, and reduce water accumulation. The vertical streamlined guide water flow groove can guide water vertically downward, reduce the possibility of water accumulation on the surface, reduce the risk of corrosion and damage, and prevent water penetration. By designing reasonable transverse and vertical guide water flow grooves, the possibility of water penetrating into the internal structure can be effectively reduced, the service life of the outer protective layer can be extended, and the corrosion resistance can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a structural diagram of the seesaw portion of the utility model

[0018] Figure 3 For this utility model Figure 1 Enlarged view of point A in the middle.

[0019] In the figure: 1. thermal insulation layer; 2. supporting layer; 3. sound insulation layer; 4. inner protective layer; 5. outer protective layer; 6. first vertical streamlined guide water flow channel; 7. horizontal streamlined guide water flow channel; 8. second vertical streamlined guide water flow channel; 9. connecting groove; 10. connecting strip; 11. water inlet hole; 12. male Velcro patch; 13. female Velcro patch; 14. sound insulation felt; 15. inner lining layer. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0021] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

[0025] like Figure 1 to Figure 3As shown, the embodiment of the utility model provides a corrosion-resistant air-conditioning sound insulation felt, including a sound insulation felt 14:

[0026] The sound insulation felt 14 is provided with an outer protective layer 5, an inner protective layer 4, a sound insulation layer 3, a heat insulation layer 1, a support layer 2 and an inner lining layer 15 in sequence;

[0027] The first vertical streamlined guide water flow groove 6 and the second vertical streamlined guide water flow groove 8 are provided on both sides of the surface of the outer protective layer 5, and a transverse streamlined guide water flow groove 7 is provided in the middle position of the outer protective layer 5. The outer protective layer 5 is connected to the inner protective layer 4 through a connecting structure, and a sound insulation layer 3 is bonded to one side of the inner protective layer 4, and a supporting layer 2 is bonded to one side of the sound insulation layer 3, and a heat insulation layer 1 is bonded to one side of the support layer 2, and an inner lining layer 15 is bonded to one side of the heat insulation layer 1.

[0028] Specifically, the connection structure includes a plurality of connecting strips 10 fixedly arranged on one side of the outer protective layer 5, and the end positions of the plurality of connecting strips 10 are all provided with Velcro patches 12. A plurality of connecting grooves 9 are provided on one side of the inner protective layer 4, and a Velcro female patch 13 is fixedly arranged on the inner wall of the connecting groove 9, and the Velcro female patch 13 is adhered to the Velcro male patch 12.

[0029] Specifically, the size of the connecting groove 9 matches the size of the connecting strip 10 .

[0030] Specifically, water diversion holes 11 are provided on the inner walls of the first vertical streamlined water flow grooves 6 on one side close to the transverse streamlined water flow grooves 7 and on the inner walls of the second vertical streamlined water flow grooves 8 on one side close to the transverse streamlined water flow grooves 7 .

[0031] Specifically, the width of the first vertical streamlined water flow guide groove 6 and the width of the second vertical streamlined water flow guide groove 8 are between 5 mm and 8 mm.

[0032] Working principle: Sound insulation effect: The layered structure of the outer protective layer 5, the inner protective layer 4, the sound insulation layer 3, the supporting layer 2 and the inner lining layer 15 effectively isolates the noise generated by the air-conditioning system and reduces the propagation and impact of the noise. The sound insulation layer 3 absorbs the noise energy and prevents its propagation, thereby reducing the noise level in the room. The first vertical streamlined guide water flow groove 6, the second vertical streamlined guide water flow groove 8 and the horizontal streamlined guide water flow 7 arranged on the surface of the outer protective layer 5 can guide the water flow along the streamline direction and effectively prevent water from accumulating on the surface and penetrating into the internal structure. The design of the inner protective layer 4 and the connecting groove 9 prevents water from penetrating into the sound insulation layer 3 and other layer structures, maintaining the stability and durability of the sound insulation felt 14, and the structural stability. The connecting structure firmly connects the outer protective layer 5 with the inner protective layer 4 through the combination of the connecting strip 10 and the connecting groove 9, thereby enhancing the structural stability and overall performance of the sound insulation felt.

[0033] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0034] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A corrosion-resistant air-conditioning sound insulation felt, comprising a sound insulation felt (14): The sound insulation felt (14) is provided with an outer protective layer (5), an inner protective layer (4), a sound insulation layer (3), a heat insulation layer (1), a support layer (2) and an inner lining layer (15) in sequence; Features: A first vertical streamlined water flow guide groove (6) and a second vertical streamlined water flow guide groove (8) are provided on both sides of the surface of the outer protective layer (5); a transverse streamlined water flow guide groove (7) is provided in the middle of the outer protective layer (5); the outer protective layer (5) is connected to the inner protective layer (4) via a connecting structure; a sound insulation layer (3) is bonded to one side of the inner protective layer (4); a support layer (2) is bonded to one side of the sound insulation layer (3); a heat insulation layer (1) is bonded to one side of the support layer (2); and an inner lining layer (15) is bonded to one side of the heat insulation layer (1).

2. The corrosion-resistant air-conditioning sound insulation felt according to claim 1, characterized in that: The connection structure comprises a plurality of connection strips (10) fixedly arranged on one side of the outer protective layer (5), the ends of the plurality of connection strips (10) are all provided with a Velcro patch (12), a plurality of connection grooves (9) are provided on one side of the inner protective layer (4), the inner wall of the connection groove (9) is fixedly provided with a Velcro patch (13), and the Velcro patch (13) is adhered to the Velcro patch (12).

3. The corrosion-resistant air-conditioning sound insulation felt according to claim 2, characterized in that: The size of the connecting groove (9) matches the size of the connecting strip (10).

4. The corrosion-resistant air-conditioning sound insulation felt according to claim 1, characterized in that: Water inlet holes (11) are provided on the inner walls of the plurality of first vertical streamlined water flow guide grooves (6) on one side close to the transverse streamlined water flow guide grooves (7) and on the inner walls of the second vertical streamlined water flow grooves (8) on one side close to the transverse streamlined water flow guide grooves (7).

5. The corrosion-resistant air-conditioning sound insulation felt according to claim 1, characterized in that: The width of the first vertical streamlined water flow guide groove (6) and the width of the second vertical streamlined water flow guide groove (8) are between 5 mm and 8 mm.

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