Automobile air conditioning condenser pipe joint

Abstract

The utility model provides a car air-conditioning condenser pipe joint, comprising a connecting pipe, a round block is fixedly connected to the surface of the connecting pipe, a guard plate is fixedly connected to the surface of the connecting pipe, a clamp is fixedly connected to the surface of the guard plate; the end of the connecting pipe is fixedly connected to the connecting plate, the inside of the connecting plate is fixedly connected to the guard tube, the surface of the guard tube is rotatably connected to the round plate, and the end of the round plate is fixedly connected to the clamp ring. The utility model has the following beneficial effects: firstly, the clamp block is rotated to move the end of the clamp block to the position of the bottom block, and then the position of the curved pipe is rotated along the position of the clamp block and the slider at the surface position of the guard tube where the slide groove is located, so that the position of the curved pipe corresponds to the position of the air-conditioning pipe, so that the position of the condenser pipe joint can be completed without removing the condenser pipe joint. The position of the condenser pipe joint corresponds to the position of the air-conditioning pipe, thereby saving the time required for assembling the condenser pipe joint and the air-conditioning pipe.

Description

Technical Field

[0001] The utility model relates to a pipeline joint for a condenser of an automobile air conditioner, belonging to the field of pipeline joints for condensers. Background Art

[0002] The condenser and evaporator are heat exchange containers of the automobile air conditioning system. When the automobile air conditioning is in use, it needs to be connected to the condenser through a pipe joint. To ensure the tightness of the pipe connection, the air conditioning condensate pipe is usually a pipe used to discharge the condensed water generated in the air conditioning system. Condensed water is the product of the humidity in the air conditioning system condensing from the air into water, usually generated in the indoor machine of the air conditioner. These water droplets will flow into the condensate pipe and then be discharged to the external environment to prevent water from accumulating indoors and causing damage or mold growth.

[0003] In the prior art, since the condenser of the automobile air-conditioning system uses a condenser pipe joint when assembling, and the automobile condenser pipe joint is composed of a pipe connecting joint, a pipe body, a splint, bolts and an interface, the interface of the condenser pipe joint is connected to the air-conditioning pipe, so that the splint is moved to the interface between the condenser pipe joint and the air-conditioning pipe, and then the splint is fixed at the position of the condenser pipe joint interface and the air-conditioning pipe by bolts. However, when the condenser pipe joint is connected to the air-conditioning pipe, the internal structure of the automobile is relatively complex, and the condenser pipe joint is made of metal, the condenser pipe joint itself cannot be adjusted. This will result in that when the installed position of the condenser pipe joint does not correspond to the position of the air-conditioning pipe, the condenser pipe joint needs to be removed and installed again before the condenser pipe joint can be connected to the air-conditioning pipe. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an automobile air-conditioning condenser pipe joint to solve the problems raised in the above-mentioned background technology. The utility model can adjust the interface of the condenser pipe joint so that the connection between the condenser pipe joint and the air-conditioning pipe can be completed without removing the condenser pipe joint.

[0005] In order to achieve the above object, the utility model is realized by the following technical scheme: a car air conditioning condenser pipe joint, comprising a connecting pipe, a round block is fixedly connected to the surface of the connecting pipe, a guard plate is fixedly connected to the surface of the connecting pipe, and a clamp is fixedly connected to the surface of the guard plate;

[0006] The end of the connecting pipe is fixedly connected to a connecting plate, the interior of the connecting plate is fixedly connected to a protective tube, the surface of the protective tube is rotatably connected to a circular plate, the end of the circular plate is fixedly connected to a clamping ring, the end of the clamping ring is fixedly connected to a curved tube, the end of the curved tube is fixedly contacted with an air-conditioning tube, a fixing plate is fixedly provided on the top of the surface of the clamping ring, a clamping block is inserted into the interior of the fixing plate, the bottom end of the clamping block is threadedly connected to a bottom block, a sliding block is fixedly connected to the surface of the bottom block, a sliding groove is provided on the side end of the surface of the protective tube, and a sealing plate is fixedly provided on the inner wall of the protective tube.

[0007] Furthermore, the connecting plate covers the connection between the connecting pipe and the protective pipe, the circular plate covers the position of the slide groove, the fixing plate connects the connecting plate and the clamping ring at the same time, the clamping ring blocks the connection between the protective pipe and the curved pipe, and the sealing plate connects the protective pipe and the inner wall of the curved pipe.

[0008] Furthermore, the sliding block is located inside the sliding groove and is slidably connected to the sliding groove. A threaded hole is provided at a position where the fixing plate contacts the clamping block. The clamping block passes through the bottom block and the sliding block and contacts the protective tube.

[0009] Furthermore, a baffle is fixedly installed on the surface of the connecting pipe, a ring plate is fixedly connected to the side end of the baffle, a fixing block is fixedly provided on the surface of the ring plate, a bolt is threadedly connected to the surface of the fixing block, a side plate is fixedly installed on the side of the baffle, and an arc plate is fixedly connected to the bottom of the side plate.

[0010] Furthermore, a groove matching the surface shape of the connecting pipe is provided at the position where the baffle plate contacts the connecting pipe, the surface shapes of the ring plate and the round block match, and the bolt passes through the ring plate and contacts the baffle plate.

[0011] Furthermore, two side plates are symmetrically arranged on the side of the baffle, and the two baffles are connected by an arc plate arranged at the bottom of the baffle, and the groove inside the arc plate is consistent with the shape of the bottom end surface of the connecting pipe.

[0012] The beneficial effects of the utility model are as follows: first, the clamping block is rotated to move the end of the clamping block to the position of the bottom block, and then the position of the curved pipe is rotated, so that the position of the circular plate is rotated along the position of the clamping block and the slider on the surface position of the protective pipe where the slide groove is located, so that the position of the curved pipe corresponds to the position of the air-conditioning pipe, so that the position of the condenser pipe joint is made to correspond to the position of the air-conditioning pipe without removing the condenser pipe joint, thereby saving the time required for assembling the condenser pipe joint and the air-conditioning pipe;

[0013] Secondly, the baffle needs to be installed on the surface of the connecting pipe so that the side plate is on the side of the connecting pipe. The arc plate connected to the bottom end of the side plate restricts the connecting pipe inside the baffle. At the same time, the ring plate blocks the side end of the round block, so that the fixed block is set on the surface of the ring plate. At the same time, the bolts pass through the fixed block to fix the fixed block on the side of the baffle. In this way, the surface of the connecting pipe can be protected, so that the connecting pipe can be used for a longer time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a pipe joint of an automobile air-conditioning condenser according to the utility model;

[0016] Figure 2 This is a schematic diagram of a three-dimensional cross-sectional structure of a protective tube in a pipe joint of an automobile air-conditioning condenser according to the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of a baffle in a pipe joint of an automobile air-conditioning condenser.

[0018] In the figure: 1, connecting pipe; 101, round block; 2, guard plate; 3, clamping plate; 4, connecting plate; 401, guard pipe; 402, round plate; 403, clamping ring; 404, curved pipe; 405, air conditioning pipe; 5, fixing plate; 501, clamping block; 502, bottom block; 503, slider; 6, slide groove; 601, sealing plate; 7, baffle; 701, ring plate; 702, fixing block; 703, bolt; 8, side plate; 801, arc plate. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] See also Figure 1 and Figure 2The utility model provides a technical solution: a car air conditioning condenser pipe joint, comprising a connecting pipe 1, a round block 101 is fixedly connected to the surface of the connecting pipe 1, a protective plate 2 is fixedly connected to the surface of the connecting pipe 1, and a clamping plate 3 is fixedly connected to the surface of the protective plate 2; the connecting plate 4 covers the connection between the connecting pipe 1 and the protective pipe 401, the round plate 402 covers the position of the slide 6, the fixing plate 5 is connected to the connecting plate 4 and the clamping ring 403 at the same time, the clamping ring 403 blocks the connection between the protective pipe 401 and the curved pipe 404, and the sealing plate 601 connects the protective pipe 401 and the inner wall of the curved pipe 404. The sliding block 503 is located inside the slide 6 and is slidably connected to the slide 6, a threaded hole is opened at the position where the fixing plate 5 contacts the clamping block 501, and the clamping block 501 contacts the protective pipe 401 through the bottom block 502 and the sliding block 503.

[0021] The end of the connecting pipe 1 is fixedly connected to a connecting plate 4, the interior of the connecting plate 4 is fixedly connected to a protective tube 401, the surface of the protective tube 401 is rotatably connected to a circular plate 402, the end of the circular plate 402 is fixedly connected to a clamping ring 403, the end of the clamping ring 403 is fixedly connected to a curved tube 404, the end of the curved tube 404 is fixedly contacted with an air-conditioning tube 405, a fixing plate 5 is fixedly provided on the top of the surface of the clamping ring 403, a clamping block 501 is inserted into the interior of the fixing plate 5, the bottom end of the clamping block 501 is threadedly connected to a bottom block 502, the surface of the bottom block 502 is fixedly connected to a slider 503, a sliding groove 6 is provided on the side end of the surface of the protective tube 401, and a sealing plate 601 is fixedly provided on the inner wall of the protective tube 401.

[0022] See also Figure 1 and Figure 3 A baffle plate 7 is fixedly installed on the surface of the connecting pipe 1, a ring plate 701 is fixedly connected to the side end of the baffle plate 7, a fixing block 702 is fixedly provided on the surface of the ring plate 701, a bolt 703 is threadedly connected to the surface of the fixing block 702, a side plate 8 is fixedly installed on the side of the baffle plate 7, and an arc plate 801 is fixedly connected to the bottom of the side plate 8.

[0023] The position where the baffle plate 7 contacts the connecting pipe 1 is provided with a groove matching the surface shape of the connecting pipe 1, the ring plate 701 matches the surface shape of the round block 101, and the bolt 703 passes through the ring plate 701 and contacts the baffle plate 7. Two side plates 8 are symmetrically arranged on the side of the baffle plate 7, and the two baffle plates 7 are connected by an arc plate 801 arranged at the bottom of the baffle plate 7. The groove inside the arc plate 801 matches the surface shape of the bottom end of the connecting pipe 1.

[0024] Specific implementation method: First, when it is necessary to make the position of the condenser pipe joint correspond to the position of the air-conditioning pipe 405 without removing the condenser pipe joint, it is necessary to rotate the clamping block 501 to move the end of the clamping block 501 to the position of the bottom block 502 before the condenser pipe joint contacts the air-conditioning pipe 405, and then rotate the position of the curved pipe 404 so that the position of the circular plate 402 is rotated along the position of the clamping block 501 and the slider 503 on the surface position of the protective pipe 401 where the slide groove 6 is located, so that the curved pipe 404 corresponds to the position of the air-conditioning pipe 405, and then the clamping block 501 passes through the slider 503 to contact the protective pipe 401, so that the position of the condenser pipe joint can be made to correspond to the position of the air-conditioning pipe 405 without removing the condenser pipe joint, thereby saving the time required for assembling the condenser pipe joint and the air-conditioning pipe 405;

[0025] Secondly, when it is necessary to protect the surface of the connecting pipe 1, the baffle 7 needs to be installed on the surface of the connecting pipe 1 so that the side plate 8 is on the side of the connecting pipe 1, and the arc plate 801 connected to the bottom end of the side plate 8 limits the connecting pipe 1 inside the baffle 7. At the same time, the ring plate 701 blocks the side end of the round block 101, so that the fixed block 702 is set on the surface of the ring plate 701, and the bolt 703 passes through the fixed block 702 to fix the fixed block 702 on the side of the baffle 7. In this way, the surface of the connecting pipe 1 can be protected, so that the connecting pipe 1 can be used for a longer time.

[0026] Although this specification is described according to implementation modes, not every implementation mode includes only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A pipe joint for a car air conditioner condenser, comprising a connecting pipe (1), characterized in that: A round block (101) is fixedly connected to the surface of the connecting pipe (1), a guard plate (2) is fixedly connected to the surface of the connecting pipe (1), and a clamping plate (3) is fixedly connected to the surface of the guard plate (2); The end of the connecting pipe (1) is fixedly connected to a connecting plate (4), the interior of the connecting plate (4) is fixedly connected to a protective tube (401), the surface of the protective tube (401) is rotatably connected to a circular plate (402), the end of the circular plate (402) is fixedly connected to a clamping ring (403), the end of the clamping ring (403) is fixedly connected to a curved tube (404), the end of the curved tube (404) is fixedly contacted with an air conditioning tube (405), a fixing plate (5) is fixedly arranged on the top of the surface of the clamping ring (403), a clamping block (501) is inserted into the interior of the fixing plate (5), the bottom end of the clamping block (501) is threadedly connected to a bottom block (502), the surface of the bottom block (502) is fixedly connected to a sliding block (503), a sliding groove (6) is provided on the side end of the surface of the protective tube (401), and a sealing plate (601) is fixedly arranged on the inner wall of the protective tube (401).

2. The automobile air-conditioning condenser pipe joint according to claim 1, characterized in that: The connecting plate (4) covers the connection between the connecting pipe (1) and the protective pipe (401), the circular plate (402) covers the position of the slide groove (6), the fixing plate (5) is connected to the connecting plate (4) and the clamping ring (403) at the same time, the clamping ring (403) covers the connection between the protective pipe (401) and the curved pipe (404), and the sealing plate (601) connects the protective pipe (401) and the inner wall of the curved pipe (404).

3. The automobile air-conditioning condenser pipe joint according to claim 1, characterized in that: The sliding block (503) is located inside the sliding groove (6) and is slidably connected to the sliding groove (6). A threaded hole is provided at a position where the fixing plate (5) contacts the clamping block (501). The clamping block (501) passes through the bottom block (502) and the sliding block (503) and contacts the protective tube (401).

4. The automobile air-conditioning condenser pipe joint according to claim 1, characterized in that: A baffle (7) is fixedly mounted on the surface of the connecting pipe (1); a ring plate (701) is fixedly connected to the side end of the baffle (7); a fixing block (702) is fixedly arranged on the surface of the ring plate (701); a bolt (703) is threadedly connected to the surface of the fixing block (702); a side plate (8) is fixedly mounted on the side of the baffle (7); and an arc plate (801) is fixedly connected to the bottom of the side plate (8).

5. The automobile air-conditioning condenser pipe joint according to claim 4, characterized in that: A groove matching the surface shape of the connecting pipe (1) is provided at the position where the baffle plate (7) contacts the connecting pipe (1); the surface shape of the ring plate (701) matches that of the round block (101); and the bolt (703) passes through the ring plate (701) and contacts the baffle plate (7).

6. The automobile air-conditioning condenser pipe joint according to claim 4, characterized in that: Two side plates (8) are symmetrically arranged on the side of the baffle (7), and the two baffles (7) are connected by an arc plate (801) arranged at the bottom of the baffle (7). The groove inside the arc plate (801) matches the shape of the bottom surface of the connecting pipe (1).

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