Air conditioner copper pipe protection device

Abstract

The utility model discloses an air conditioner copper pipe protection device, which relates to the technical field of copper pipe protection, and comprises a copper pipe body and a connecting ring, the connecting ring is communicated and fixed with the two ends of the copper pipe body, and the surface of the copper pipe body is movably connected with a heat preservation and insulation assembly which is used for heat preservation and insulation of the outer side of the copper pipe body. The inner side of the connecting ring is fixedly connected with a fixed protection assembly used for protecting and fixing the heat preservation and insulation assembly. The surface of the copper pipe body is subjected to heat preservation and heat insulation through the heat preservation and heat insulation assembly, then the heat preservation and heat insulation assembly is fixed and protected through the fixing and protecting assembly, and the problems that a heat preservation pipe is inconvenient to fix in the use process of the copper pipe, and meanwhile side seams formed after the use time is prolonged are prone to cracking; and the sealing effect of the thermal insulation pipe is influenced, so that the thermal insulation effect of the thermal insulation pipe becomes poor.

Description

Technical Field

[0001] The utility model relates to the technical field of copper tube protection, in particular to a copper tube protection device for an air conditioner. Background Art

[0002] Air conditioning, or air conditioner, refers to equipment that uses artificial means to adjust and control parameters such as temperature, humidity, and flow rate of the ambient air in a building or structure. Air conditioning generally includes several major parts such as cold source / heat source equipment, cold and hot medium distribution system, terminal device, and other auxiliary equipment. The copper pipe of the air conditioner is actually used to connect the outdoor unit and the indoor unit. It can connect the connector of the accessories to the indoor unit and the outdoor unit. This copper pipe is needed when adding Freon.

[0003] When using the existing copper pipe, it is necessary to cut a side seam on the side of the insulation pipe, then stuff the entire air-conditioning pipe into the insulation pipe, and finally use an adhesive to bond the side seam, which is inconvenient to use. At the same time, as the insulation pipe is used for a long time, the side seam of the insulation pipe is prone to cracking, which makes the sealing effect of the insulation pipe worse, and further leads to worse insulation effect of the insulation pipe. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide an air-conditioning copper pipe protection device, which is convenient for thermal insulation and protection of the surface of the copper pipe and can also be conveniently fixed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air-conditioning copper tube protection device, comprising a copper tube body and a connecting ring, wherein the connecting ring is connected and fixed to both ends of the copper tube body, a thermal insulation component is movably connected to the surface of the copper tube body for thermal insulation of the outer side of the copper tube body, and a fixed protection component is fixedly connected to the inner side of the connecting ring for protecting and fixing the thermal insulation component.

[0006] As a preferred embodiment of the utility model, the thermal insulation assembly includes a thermal insulation ring, an elastic ring and a thermal insulation ring, the elastic ring is sleeved on the surface of the copper tube body, the surface of the elastic ring is fixedly connected to the inside of the thermal insulation ring, the surface of the thermal insulation ring is fixedly connected to the inside of the thermal insulation ring, and the outer side of the thermal insulation ring is fixedly connected with a mounting ring.

[0007] As a preferred embodiment of the utility model, the fixed protective assembly includes a fixed ring, a movable ring, a limiting ring and a protective ring. The fixed ring is movably connected to the surface of the connecting ring, a limiting groove is provided on the inner side of the fixed ring, the surface of the limiting ring is movably connected to the inside of the limiting groove, the inner side of the limiting ring is fixedly connected with a movable ring, a fixed groove is provided on the outer side of the mounting ring, the surface of the movable ring is threadedly connected to the inside of the fixing groove, and the inside of the protective ring is fixedly connected to the surface of the insulation ring.

[0008] As a preferred embodiment of the present invention, a mounting groove is provided on the outer side of the fixing ring, a fixing rod is fixed to the inner thread of the fixing groove, and the inner side of the fixing rod is threadedly connected to the outer side of the connecting ring.

[0009] As a preferred embodiment of the utility model, a movable groove is provided on the outer side of the mounting ring, a spring is fixedly connected to the inside of the movable groove, and a limiting rod is fixedly connected to the outer side of the spring.

[0010] As a preferred embodiment of the present invention, a positioning ring is fixedly connected to the outer side of the protective ring, and the outer side of the limiting rod passes through the interior of the positioning ring and extends to the outer side of the positioning ring.

[0011] As a preferred embodiment of the utility model, a moving block is fixedly connected to the outer side of the movable ring, and a plurality of the moving blocks are provided, and the plurality of moving blocks are arranged in a ring shape with equal distances.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model insulates the surface of the copper tube body by arranging a thermal insulation component, and then fixes and protects the thermal insulation component by a fixed protection component, thereby solving the problem that it is inconvenient to fix the insulation tube during use of the copper tube, and the side seam opened after the use time increases is prone to cracking, affecting the sealing effect of the insulation tube, thereby causing the insulation effect of the insulation tube to deteriorate.

[0014] 2. The utility model sets a thermal insulation component. When in use, the required length of the copper tube body is first prepared, and then the thermal insulation ring and the heat insulation ring are driven by the elastic ring to pass through one end of the copper tube body and insert into the surface of the copper tube body, so that the thermal insulation ring cooperates with the heat insulation ring to stably insulate the surface of the copper tube body. At the same time, the elastic ring can enhance the tightness during use, eliminate the connection gap with the surface of the copper tube body, and enhance the heat preservation effect during use. The connecting ring can conveniently drive the thermal insulation ring, the heat insulation ring and the elastic ring for fixation.

[0015] 3. The utility model sets a fixed protective assembly. During use, the fixed ring can drive the movable ring and the limiting ring to move to the surface of the connecting ring for engagement. The movable ring is then threadedly connected to the fixed groove by rotating the movable ring. The limiting ring can drive the outer side of the movable ring to perform movable limiting under the limitation of the limiting groove, thereby improving the stability of the movable ring during use. The protective ring can protect the outer side of the insulation ring, thereby enhancing the safety of the insulation ring. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the three-dimensional partial split structure of the utility model.

[0019] In the figure: 1. Copper tube body; 2. Connecting ring; 3. Thermal insulation assembly; 31. Thermal insulation ring; 32. Elastic ring; 33. Thermal insulation ring; 34. Mounting ring; 4. Fixed protection assembly; 41. Fixed ring; 42. Movable ring; 43. Limiting ring; 44. Protective ring; 45. Limiting groove; 46. Fixed groove; 5. Mounting groove; 6. Fixed rod; 7. Movable groove; 8. Spring; 9. Limiting rod; 10. Positioning ring; 11. Moving block. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figures 1 to 3 As shown, the utility model provides an air-conditioning copper tube protection device, including a copper tube body 1 and a connecting ring 2, the connecting ring 2 is connected and fixed to both ends of the copper tube body 1, the surface of the copper tube body 1 is movably connected with a thermal insulation component 3, which is used to thermally insulate the outer side of the copper tube body 1, and the inner side of the connecting ring 2 is fixedly connected with a fixed protection component 4, which is used to protect and fix the thermal insulation component 3.

[0022] The thermal insulation component 3 can conveniently perform thermal insulation on the surface of the copper tube body 1 , while the fixed protection component 4 can conveniently fix and protect the outer side of the thermal insulation component 3 .

[0023] refer to Figure 3 The thermal insulation component 3 includes a thermal insulation ring 31, an elastic ring 32 and an insulation ring 33. The elastic ring 32 is sleeved on the surface of the copper tube body 1. The surface of the elastic ring 32 is fixedly connected to the inside of the thermal insulation ring 31. The surface of the thermal insulation ring 31 is fixedly connected to the inside of the insulation ring 33. The outer side of the insulation ring 33 is fixedly connected with a mounting ring 34.

[0024] As a technical optimization scheme of the utility model, by setting up a thermal insulation component 3, the required use length of the copper tube body 1 is first prepared during use, and then the thermal insulation ring 31 and the thermal insulation ring 33 are driven by the elastic ring 32 to pass through one end of the copper tube body 1 and insert into the surface of the copper tube body 1, so that the thermal insulation ring 31 cooperates with the thermal insulation ring 33 to stably insulate the surface of the copper tube body 1. At the same time, the elastic ring 32 can enhance the tightness during use, eliminate the connection gap with the surface of the copper tube body 1, and enhance the thermal insulation effect during use. The connecting ring 2 can conveniently drive the thermal insulation ring 31, the thermal insulation ring 33 and the elastic ring 32 to be fixed.

[0025] refer to Figure 2 The fixed protective assembly 4 includes a fixed ring 41, a movable ring 42, a limiting ring 43 and a protective ring 44. The fixed ring 41 is movably connected to the surface of the connecting ring 2. A limiting groove 45 is provided on the inner side of the fixed ring 41. The surface of the limiting ring 43 is movably connected to the inside of the limiting groove 45. The inner side of the limiting ring 43 is fixedly connected with the movable ring 42. A fixing groove 46 is provided on the outer side of the mounting ring 34. The surface of the movable ring 42 is threadedly connected to the inside of the fixing groove 46. The inside of the protective ring 44 is fixedly connected to the surface of the insulation ring 33.

[0026] As a technical optimization scheme of the utility model, by setting a fixed protective component 4, during use, the fixed ring 41 can drive the movable ring 42 and the limiting ring 43 to move to the surface of the connecting ring 2 for engagement, and then the movable ring 42 can be rotated to make the movable ring 42 and the fixed groove 46 threadedly connected, and the limiting ring 43 can drive the outer side of the movable ring 42 to be movable and limited under the limitation of the limiting groove 45, thereby improving the stability of the movable ring 42 during use, and the protective ring 44 can protect the outer side of the insulation ring 33, thereby enhancing the safety of the insulation ring 33.

[0027] refer to Figure 2 A mounting groove 5 is provided on the outer side of the fixing ring 41 , and a fixing rod 6 is fixed to the inner thread of the fixing groove 5 , and the inner side of the fixing rod 6 is connected to the outer side of the connecting ring 2 through threads.

[0028] As a technical optimization scheme of the utility model, by setting the installation groove 5 and the fixing rod 6, after the fixing ring 41 moves to the surface of the connecting ring 2 during use, the fixing rod 6 can be inserted into the inside of the installation groove 5 for threaded fixation, so that the fixing rod 6 is threadedly fixed to the outer side of the connecting ring 2 and the inside of the installation groove 5, so that the fixing ring 41 and the connecting ring 2 are fixed together, thereby enhancing the convenience of fixation during use.

[0029] refer to Figure 2 A movable groove 7 is provided on the outer side of the mounting ring 34 , a spring 8 is fixedly connected to the inside of the movable groove 7 , and a limiting rod 9 is fixedly connected to the outer side of the spring 8 .

[0030] As a technical optimization solution of the utility model, by setting a movable groove 7, a spring 8 and a limiting rod 9, the movable groove 7 can movably limit the surface of the limiting rod 9 during use, and the spring 8 can elastically push the bottom of the limiting rod 9. During use, the limiting rod 9 can conveniently fix the protective ring 44, thereby enhancing the convenience of fixing during use.

[0031] refer to Figure 2 The outer side of the protective ring 44 is fixedly connected with a positioning ring 10 , and the outer side of the limiting rod 9 passes through the interior of the positioning ring 10 and extends to the outer side of the positioning ring 10 .

[0032] As a technical optimization scheme of the utility model, by setting a positioning ring 10, the positioning ring 10 can move with the protective ring 44 during use. After the protective ring 44 moves to the surface of the insulation ring 33, the positioning ring 10 can be moved to the outside of the limiting rod 9. At this time, the user can first push the limiting rod 9 to make the spring 8 elastically push the inner side of the limiting rod 9. After the positioning ring 10 moves to the outer side of the limiting rod 9, the spring 8 can push the limiting rod 9 to make the limiting rod 9 pass through the interior of the positioning ring 10 and fix the outer side of the positioning ring 10. After the positioning ring 10 is fixed, the outer side of the protective ring 44 can be driven to be fixed.

[0033] refer to Figure 1 The outer side of the movable ring 42 is fixedly connected with a moving block 11, and a plurality of moving blocks 11 are provided, and the plurality of moving blocks 11 are arranged in a ring shape with equal distances.

[0034] As a technical optimization solution of the utility model, by setting the moving block 11, the moving block 11 can easily rotate the movable ring 42 during use, thereby enhancing the rotation convenience of the movable ring 42 and avoiding the situation where it is inconvenient to rotate the movable ring 42 during use.

[0035] The working principle and use process of the utility model are as follows: when in use, the required use length of the copper tube body 1 is first prepared, and then the elastic ring 32 is used to drive the insulation ring 31 and the insulation ring 33 to be inserted into the surface of the copper tube body 1 through one end of the copper tube body 1, so that the insulation ring 31 cooperates with the insulation ring 33 to stably insulate the surface of the copper tube body 1. At the same time, the elastic ring 32 can enhance the tightness during use, eliminate the connection gap with the surface of the copper tube body 1, and enhance the insulation effect during use. The connecting ring 2 can conveniently drive the insulation ring 31, the insulation ring 33 and the elastic ring 32 to be fixed, and the movable ring 42 and the limit ring 43 can be driven by the fixed ring 41 to move to the surface of the connecting ring 2 for meshing, and then the movable ring 42 is rotated to make the movable ring 42 threadedly connected with the fixed groove 46, and the limit ring 43 can drive the outer side of the movable ring 42 to be movable and limited under the limitation of the limit groove 45, thereby improving the stability of the movable ring 42 during use, and the protective ring 44 can protect the outer side of the insulation ring 33, thereby enhancing the safety of the use of the insulation ring 33.

[0036] To sum up: this air-conditioning copper tube protection device, by setting a thermal insulation component 3 to insulate the surface of the copper tube body 1, and then fixing and protecting the thermal insulation component 3 by a fixed protection component 4, solves the problem that the copper tube body 1 is inconvenient to fix the insulation tube during use, and the side seam opened after the use time increases is prone to cracking, affecting the sealing effect of the insulation tube, and then causing the insulation effect of the insulation tube to deteriorate.

[0037] 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. An air conditioner copper pipe protection device, comprising a copper pipe body (1) and a connecting ring (2), characterized in that: The connecting ring (2) is connected and fixed to both ends of the copper tube body (1); a thermal insulation component (3) is movably connected to the surface of the copper tube body (1) for thermally insulating the outer side of the copper tube body (1); a fixed protection component (4) is fixedly connected to the inner side of the connecting ring (2) for protecting and fixing the thermal insulation component (3).

2. The air conditioner copper pipe protection device according to claim 1, characterized in that: The thermal insulation component (3) comprises a thermal insulation ring (31), an elastic ring (32) and a thermal insulation ring (33); the elastic ring (32) is sleeved on the surface of the copper tube body (1); the surface of the elastic ring (32) is fixedly connected to the inside of the thermal insulation ring (31); the surface of the thermal insulation ring (31) is fixedly connected to the inside of the thermal insulation ring (33); and the outer side of the thermal insulation ring (33) is fixedly connected to a mounting ring (34).

3. The air conditioner copper pipe protection device according to claim 2, characterized in that: The fixed protection assembly (4) comprises a fixed ring (41), a movable ring (42), a limiting ring (43) and a protection ring (44); the fixed ring (41) is movably connected to the surface of the connecting ring (2); a limiting groove (45) is provided on the inner side of the fixed ring (41); the surface of the limiting ring (43) is movably connected to the inside of the limiting groove (45); the inner side of the limiting ring (43) is fixedly connected to the movable ring (42); the outer side of the mounting ring (34) is provided with a fixed groove (46); the surface of the movable ring (42) is threadedly connected to the inside of the fixed groove (46); the inside of the protection ring (44) is fixedly connected to the surface of the insulation ring (33).

4. The air conditioner copper pipe protection device according to claim 3, characterized in that: The outer side of the fixing ring (41) is provided with a mounting groove (5), the inner side of the fixing groove (5) is threadedly fixed with a fixing rod (6), and the inner side of the fixing rod (6) is threadedly connected to the outer side of the connecting ring (2).

5. The air conditioner copper pipe protection device according to claim 3, characterized in that: A movable groove (7) is provided on the outer side of the mounting ring (34), a spring (8) is fixedly connected inside the movable groove (7), and a limiting rod (9) is fixedly connected to the outer side of the spring (8).

6. The air conditioner copper pipe protection device according to claim 5, characterized in that: The outer side of the protective ring (44) is fixedly connected to a positioning ring (10), and the outer side of the limiting rod (9) penetrates the interior of the positioning ring (10) and extends to the outer side of the positioning ring (10).

7. The air conditioner copper pipe protection device according to claim 3, characterized in that: A moving block (11) is fixedly connected to the outer side of the movable ring (42), and a plurality of the moving blocks (11) are provided, and the plurality of moving blocks (11) are arranged in a ring shape at equal distances.

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