Quick connector of air source heat pump

Abstract

The utility model discloses an air source heat pump quick connector which comprises an air conveying pipe, a buffer is arranged at one end of the air conveying pipe and used for buffering energy, a flange plate is arranged at the end, away from the air conveying pipe, of the buffer and used for connection, and a connector is arranged at the end, away from the buffer, of the air conveying pipe and used for connection. The air conveying pipe is used for connection, and a protection assembly is arranged on the outer surface of the air conveying pipe and used for protecting the air conveying pipe. By arranging the fixing part and the connecting part, the air conveying pipe is fixed by adjusting the lower layer block and the upper layer block through the structure, after the air conveying pipe is fixed, the heat collector and the shell base are connected through the vacuum suction cup and the connecting rod, the shell base is fixed, and the purposes of fixing the air conveying pipe and fixing the heat collector are achieved. And the protection assembly is prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of heat pumps, and more specifically, to an air source heat pump quick-connect connector. Background Art

[0002] The heat pump connector is designed to solve the problem that solar collectors and air source heat pumps cannot operate normally in the northern winter, and is specifically used to connect solar energy boxes and air source heat pumps.

[0003] After searching, the existing patent (Announcement No.: CN201237406Y) discloses a heat pump connector. The utility model discloses a heat pump connector, which consists of an air delivery pipe connected to a trumpet-shaped buffer. The upper end of the air delivery pipe is an interface for connecting the solar energy connection box; the lower end is connected to the buffer. The air delivery pipe is covered with an insulation layer, and metal fins are spirally fixed around its inner wall. The heat pump connector connects the solar water collection tank with the air source heat pump to solve the problem of low operating temperature and poor heating effect of the air source heat pump in the northern winter.

[0004] However, the above solution still has certain shortcomings. During use, the delivery pipe is exposed to the outside and is affected by the outside world for a long time, which will reduce the service life of the delivery pipe and easily cause damage to the outer layer.

[0005] In view of this, the utility model proposes an air source heat pump quick-connect connector. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an air source heat pump quick-connect connector to solve the problem that during use of the connector, the delivery pipe is exposed to the outside and is affected by the outside world for a long time, which will reduce the service life of the delivery pipe and easily cause damage to the outer layer.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an air source heat pump quick-connect connector, comprising an air delivery pipe, a buffer is provided at one end of the air delivery pipe for buffering energy, a flange is provided at the end of the buffer away from the air delivery pipe for connection, an interface is provided at the end of the air delivery pipe away from the buffer for connection, and a protective component is provided on the outer surface of the air delivery pipe for protecting the air delivery pipe.

[0008] Preferably, the protection assembly includes a protection shell, a fixing component, and a connecting component. The protection shell is fixedly mounted on the outer surface of the air delivery pipe, the fixing component is fixedly mounted inside the protection shell, and the connecting component is fixedly connected to the bottom of the protection shell.

[0009] Preferably, the protective shell includes a shell base, a circular shaft, a first movable shell, and a second movable shell. The shell base is fixedly mounted on the outer surface of the air delivery pipe. There are two circular shafts, both of which are fixedly mounted on the top of the shell base. The first movable shell is fixedly connected to the outer surface of the circular shaft, and the second movable shell is fixedly connected to the outer surface of the circular shaft.

[0010] Preferably, the first movable shell includes a first movable plate, a first connecting block, and a connecting soft block, the first movable plate is fixedly connected to the outer surface of the circular shaft, the first connecting block is fixedly connected to an end of the first movable plate away from the circular shaft, and the connecting soft block is fixedly connected to an end of the first connecting block away from the first movable plate.

[0011] Preferably, the second movable shell comprises a second movable plate and a slot block, the second movable plate is fixedly connected to the outer surface of the circular shaft, and the slot block is fixedly connected to an end of the second movable plate away from the circular shaft.

[0012] Preferably, the fixing component comprises a fixing base and a clamping block, the fixing base is fixedly installed inside the shell base, and the clamping block is fixedly installed inside the fixing base.

[0013] Preferably, a first spring is fixedly connected inside the fixed base, a moving block is fixedly connected to one end of the first spring away from the fixed base, a second connecting block is fixedly connected to the top of the moving block, the clamping block comprises a lower block, a second spring and an upper block, the lower block is fixedly connected to the top of the second connecting block, one end of the second spring is fixedly connected to the top of the lower block, and the upper block is fixedly connected to the other end of the second spring.

[0014] Preferably, the connecting component includes a connecting rod and a vacuum suction cup, one end of the connecting rod is fixedly connected to the bottom of the shell base, and the vacuum suction cup is fixedly connected to the other end of the connecting rod away from the shell base.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model is provided with a fixing component and a connecting component. By utilizing the above structure, the air delivery pipe is fixed by adjusting the lower block and the upper block. After the air delivery pipe is fixed, the collector and the shell base are connected by a vacuum suction cup and a connecting rod, and the shell base is fixed, thereby achieving the effect of fixing the air delivery pipe and preventing the protection component from falling off.

[0017] The utility model is provided with a protective shell and utilizes the above structure. After the air delivery pipe is fixed by the fixing component, further protection is performed by the first movable plate and the second movable plate. After the connecting soft block is fixed inside the card slot block, the first movable plate and the second movable plate are fixed, thereby achieving the effect of preventing the air delivery pipe from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the protection component of the utility model;

[0020] Figure 3 This is a schematic diagram of the movable shell structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the fixing component of the utility model;

[0022] Figure 5 This is a schematic diagram of the connection block structure of the utility model.

[0023] [reference numerals]

[0024] 1. Air delivery pipe; 2. Buffer; 3. Flange; 4. Protection component; 41. Protection shell; 411. Shell base; 412. Round shaft; 413. First movable shell; 4131. First movable plate; 4132. First connecting block; 4133. Connecting soft block; 414. Second movable shell; 4141. Second movable plate; 4142. Slot block; 42. Fixed component; 421. Fixed base; 4211. First spring; 4212. Moving block; 4213. Second connecting block; 422. Block; 4221. Lower block; 4222. Second spring; 4223. Upper block; 43. Connecting component; 431. Connecting rod; 432. Vacuum suction cup; 5. Interface. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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.

[0026] Embodiment 1

[0027] The preferred embodiment of the air source heat pump quick-connect connector provided by the utility model is as follows: Figures 1 to 5As shown: it includes an air delivery pipe 1, one end of the air delivery pipe 1 is provided with a buffer 2 for buffering energy, the end of the buffer 2 away from the air delivery pipe 1 is provided with a flange 3 for connection, the end of the air delivery pipe 1 away from the buffer 2 is provided with an interface 5 for connection, the outer surface of the air delivery pipe 1 is provided with a protection component 4 for protecting the air delivery pipe 1, the protection component 4 includes a protection shell 41, a fixing component 42, and a connecting component 43, the protection shell 41 is fixedly installed on the outer surface of the air delivery pipe 1, the fixing component 42 is fixedly installed inside the protection shell 41, the connecting component 43 is fixedly connected to the bottom of the protection shell 41, the protection shell 41 includes a shell base 411, a circular shaft 412, a first movable shell 413, and a second movable shell 414, the shell base 411 is fixedly installed on the outer surface of the air delivery pipe 1, and the number of the circular shaft 412 is two The two circular shafts 412 are both fixedly installed on the top of the shell base 411, the first movable shell 413 is fixedly connected to the outer surface of the circular shaft 412, and the second movable shell 414 is fixedly connected to the outer surface of the circular shaft 412. The first movable shell 413 includes a first movable plate 4131, a first connecting block 4132, and a connecting soft block 4133. The first movable plate 4131 is fixedly connected to the outer surface of the circular shaft 412, the first connecting block 4132 is fixedly connected to an end of the first movable plate 4131 away from the circular shaft 412, and the connecting soft block 4133 is fixedly connected to an end of the first connecting block 4132 away from the first movable plate 4131. The second movable shell 414 includes a second movable plate 4141 and a slot block 4142. The second movable plate 4141 is fixedly connected to the outer surface of the circular shaft 412, and the slot block 4142 is fixedly connected to an end of the second movable plate 4141 away from the circular shaft 412.

[0028] Specifically, after the fixing component 42 fixes the air delivery pipe 1, further protection is provided by the first movable plate 4131 and the second movable plate 4141. After the connecting soft block 4133 is fixed inside the card slot block 4142, the first movable plate 4131 and the second movable plate 4141 are fixed.

[0029] Embodiment 2

[0030] Based on the first embodiment, the preferred embodiment of the air source heat pump quick-connect connector provided by the present invention is as follows: Figures 1 to 5As shown in the figure: the fixing component 42 includes a fixing base 421 and a clamping block 422. The fixing base 421 is fixedly installed inside the housing base 411. The clamping block 422 is fixedly installed inside the fixing base 421. A first spring 4211 is fixedly connected inside the fixing base 421. A moving block 4212 is fixedly connected to one end of the first spring 4211 away from the fixing base 421. A second connecting block 4213 is fixedly connected to the top of the moving block 4212. The clamping block 422 includes a lower block 4221, a second Spring 4222, upper block 4223, the lower block 4221 is fixedly connected to the top of the second connecting block 4213, one end of the second spring 4222 is fixedly connected to the top of the lower block 4221, the upper block 4223 is fixedly connected to the other end of the second spring 4222, the connecting component 43 includes a connecting rod 431 and a vacuum suction cup 432, one end of the connecting rod 431 is fixedly connected to the bottom of the outer shell base 411, and the vacuum suction cup 432 is fixedly connected to the other end of the connecting rod 431 away from the outer shell base 411.

[0031] Specifically, the air delivery pipe 1 is fixed by adjusting the lower block 4221 and the upper block 4223. After the air delivery pipe 1 is fixed, the collector and the outer shell base 411 are connected through the vacuum suction cup 432 and the connecting rod 431, the outer shell base 411 is fixed, and the solar collector and the air source heat pump are respectively connected through the flange 3 and the interface 5.

[0032] The working process of the utility model is as follows:

[0033] After the air delivery pipe 1 is fixed by the fixing component 42, further protection is provided by the first movable plate 4131 and the second movable plate 4141. After the connecting soft block 4133 is fixed inside the card slot block 4142, the fixation between the first movable plate 4131 and the second movable plate 4141 is realized. The air delivery pipe 1 is fixed by adjusting the lower block 4221 and the upper block 4223. After the air delivery pipe 1 is fixed, the collector and the outer shell base 411 are connected by the vacuum suction cup 432 and the connecting rod 431, the outer shell base 411 is fixed, and the solar collector and the air source heat pump are respectively connected through the flange 3 and the interface 5.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An air source heat pump quick-connect connector, comprising an air delivery pipe (1), characterized in that: A buffer (2) is provided at one end of the air delivery pipe (1) for buffering energy, a flange (3) is provided at one end of the buffer (2) away from the air delivery pipe (1) for connection, an interface (5) is provided at one end of the air delivery pipe (1) away from the buffer (2) for connection, and a protective component (4) is provided on the outer surface of the air delivery pipe (1) for protecting the air delivery pipe (1).

2. The air source heat pump quick-connect connector according to claim 1, characterized in that: The protective assembly (4) comprises a protective shell (41), a fixing component (42), and a connecting component (43); the protective shell (41) is fixedly mounted on the outer surface of the air delivery pipe (1); the fixing component (42) is fixedly mounted inside the protective shell (41); and the connecting component (43) is fixedly connected to the bottom of the protective shell (41).

3. The air source heat pump quick-connect connector according to claim 2, characterized in that: The protective shell (41) comprises a shell base (411), a circular shaft (412), a first movable shell (413), and a second movable shell (414); the shell base (411) is fixedly mounted on the outer surface of the air delivery pipe (1); there are two circular shafts (412); both circular shafts (412) are fixedly mounted on the top of the shell base (411); the first movable shell (413) is fixedly connected to the outer surface of the circular shaft (412); and the second movable shell (414) is fixedly connected to the outer surface of the circular shaft (412).

4. The air source heat pump quick-connect connector according to claim 3, characterized in that: The first movable shell (413) comprises a first movable plate (4131), a first connecting block (4132), and a connecting soft block (4133); the first movable plate (4131) is fixedly connected to the outer surface of the circular shaft (412); the first connecting block (4132) is fixedly connected to an end of the first movable plate (4131) away from the circular shaft (412); and the connecting soft block (4133) is fixedly connected to an end of the first connecting block (4132) away from the first movable plate (4131).

5. The air source heat pump quick-connect connector according to claim 4, characterized in that: The second movable shell (414) comprises a second movable plate (4141) and a slot block (4142); the second movable plate (4141) is fixedly connected to the outer surface of the circular shaft (412); and the slot block (4142) is fixedly connected to an end of the second movable plate (4141) away from the circular shaft (412).

6. The air source heat pump quick-connect connector according to claim 5, characterized in that: The fixing component (42) comprises a fixing base (421) and a clamping block (422); the fixing base (421) is fixedly mounted inside the housing base (411); and the clamping block (422) is fixedly mounted inside the fixing base (421).

7. The air source heat pump quick-connect connector according to claim 6, characterized in that: A first spring (4211) is fixedly connected inside the fixed base (421); one end of the first spring (4211) away from the fixed base (421) is fixedly connected to a moving block (4212); the top of the moving block (4212) is fixedly connected to a second connecting block (4213); the clamping block (422) comprises a lower block (4221), a second spring (4222), and an upper block (4223); the lower block (4221) is fixedly connected to the top of the second connecting block (4213); one end of the second spring (4222) is fixedly connected to the top of the lower block (4221); and the upper block (4223) is fixedly connected to the other end of the second spring (4222).

8. The air source heat pump quick-connect connector according to claim 7, characterized in that: The connecting component (43) comprises a connecting rod (431) and a vacuum suction cup (432), one end of the connecting rod (431) is fixedly connected to the bottom of the shell base (411), and the vacuum suction cup (432) is fixedly connected to the other end of the connecting rod (431) away from the shell base (411).

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