CN216244975U

CN216244975U - Air source heat pump

Info

Publication number: CN216244975U
Application number: CN202122705714.0U
Authority: CN
Inventors: 王伟; 刘伟华; 张壮伟
Original assignee: Harnlir Qingdao Environmental Protection Technology Co ltd
Current assignee: Harnlir Qingdao Environmental Protection Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-08
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses an air source heat pump which comprises a base, wherein the top of the base is movably connected with a heat pump assembly, the front side and the back side of the heat pump assembly are movably connected with a front shell and a back shell, the two sides of the front shell and the back shell are respectively provided with a shell at two sides, the outer sides of the front shell and the back shell are respectively provided with a connecting mechanism, and the connecting mechanism comprises a push rod. According to the air source heat pump, the front shell and the rear shell are separated from the shells on the two sides by arranging the connecting mechanism, so that a user can conveniently detach the shells and the heat pump assembly leaks out, the effect of facilitating the user to clean the inside is achieved, the problem that the existing air source heat pump is inconvenient for the user to clean the inside is solved, the air source heat pump has the advantage of facilitating the user to clean the inside, the user does not need to take down a large number of connecting bolts one by one during cleaning, the air source heat pump can be cleaned, and therefore a large amount of time is saved.

Description

Air source heat pump

Technical Field

The utility model relates to the technical field of heat pumps, in particular to an air source heat pump.

Background

An air source heat pump is an energy-saving device which utilizes high-level energy to enable heat to flow from low-level heat source air to a high-level heat source. It is a form of heat pump. As the name suggests, the heat pump can convert the low-level heat energy (such as air, soil and heat contained in water) which can not be directly utilized into the high-level heat energy which can be utilized, so as to achieve the purpose of saving part of high-level energy (such as coal, gas, oil and electric energy), but the prior air source heat pump is inconvenient for a user to clean the inside, so that the user needs to take down a large number of connecting bolts one by one when cleaning, and the air source heat pump can be cleaned, thereby wasting a large amount of time.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the present invention provides an air source heat pump, which has the advantage of facilitating a user to clean the inside, and solves the problem that the existing air source heat pump is inconvenient for the user to clean the inside.

In order to achieve the purpose, the utility model provides the following technical scheme: an air source heat pump comprises a base, wherein the top of the base is movably connected with a heat pump assembly, the front side and the back side of the heat pump assembly are movably connected with a front shell and a back shell, the two sides of the front shell and the back shell are respectively provided with a shell at two sides, and the outer sides of the front shell and the back shell are provided with a connecting mechanism;

coupling mechanism includes the catch bar, the four corners of heat pump assembly one side is kept away from to the catch bar setting front and back shell, the inside fixedly connected with catch plate that the shell runs through to the front and back shell is close to one side of catch plate near the both sides shell, one side fixedly connected with lagging of catch plate near the both sides shell, the inner wall of lagging and the one side that is close to the catch plate are provided with the dwang, the locating hole has all been seted up in the four corners that heat pump assembly one side was kept away from to the both sides shell, the outside fixedly connected with locating plate that the locating hole was passed and extended to the locating hole is passed to the one end that the catch plate was kept away from to the dwang, one side and the both sides shell swing joint that the locating plate is close to the both sides shell.

Preferably, a pushing disc is fixedly connected to one side, away from the pushing plate, of the pushing rod, and anti-skid grains are arranged on the surface of the pushing disc.

Preferably, the top and the bottom of the pushing plate are both fixedly connected with sliding blocks, the top and the bottom of the inner wall of the front shell and the bottom of the inner wall of the rear shell are both provided with sliding grooves, and the sliding blocks are in sliding connection with the sliding grooves.

Preferably, a return spring is fixedly connected to one side of the pushing plate, which is far away from the sleeve plate, and one side of the return spring, which is far away from the pushing plate, is fixedly connected with the front shell and the rear shell.

Preferably, the sleeve plate is internally provided with a connecting bearing, and the surface of the rotating rod is movably connected with the inner wall of the sleeve plate through the connecting bearing.

Preferably, the four corners of one side of the two side shells, which is far away from the heat pump assembly, are provided with matching grooves, and the insides of the matching grooves are in sliding connection with the positioning plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the air source heat pump, the front shell and the rear shell are separated from the shells on the two sides by arranging the connecting mechanism, so that a user can conveniently detach the shells and the heat pump assembly leaks out, the effect of facilitating the user to clean the inside is achieved, the problem that the existing air source heat pump is inconvenient for the user to clean the inside is solved, the air source heat pump has the advantage of facilitating the user to clean the inside, the user does not need to take down a large number of connecting bolts one by one during cleaning, the air source heat pump can be cleaned, and therefore a large amount of time is saved.

2. According to the utility model, the push disc is arranged, so that the contact area between the push rod and the hand can be increased, and the user can conveniently push the push rod manually.

3. The sliding block and the sliding groove are arranged, so that the pushing plate can be protected, and the phenomenon that the pushing plate rubs with the front shell and the rear shell is avoided.

4. The utility model can reset the pushing plate by arranging the reset spring, thereby being convenient for a user to use.

5. According to the utility model, the connecting bearing is arranged, so that the rotating rod can be connected with the sleeve plate, and the phenomenon that the rotating rod is separated from the sleeve plate is prevented.

6. The positioning plate can be accommodated by arranging the matching groove, so that the phenomenon that the positioning plate leaks and collides with an external device is prevented.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a front cross-sectional view of the utility model shown in FIG. 1;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A in accordance with the present invention;

fig. 4 is a left side view of the two-sided housing of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a heat pump assembly; 3. front and rear housings; 4. two side shells; 5. a connecting mechanism; 51. a push rod; 52. a push plate; 53. sheathing; 54. rotating the rod; 55. positioning holes; 56. positioning a plate; 6. pushing the disc; 7. a slider; 8. a chute; 9. a return spring; 10. connecting a bearing; 11. and (4) matching the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the air source heat pump provided by the utility model comprises a base 1, wherein the top of the base 1 is movably connected with a heat pump assembly 2, the front and back of the heat pump assembly 2 are movably connected with front and back shells 3, two sides of each of the front and back shells 3 are respectively provided with a shell 4 at two sides, and the outer sides of the front and back shells 3 are respectively provided with a connecting mechanism 5;

coupling mechanism 5 includes catch bar 51, catch bar 51 sets up the four corners of keeping away from heat pump assembly 2 one side in front and back shell 3, catch bar 51 runs through the inside fixedly connected with catch plate 52 to shell 3 around being close to one side of front and back shell 3, one side fixedly connected with lagging 53 that catch plate 52 is close to both sides shell 4, the inner wall of lagging 53 and the one side that is close to catch plate 52 are provided with dwang 54, the four corners that heat pump assembly 2 one side was kept away from to both sides shell 4 has all been seted up locating hole 55, the outside fixedly connected with locating plate 56 that locating hole 55 was passed and extended to locating hole 55 is passed to the one end that catch plate 52 was kept away from to dwang 54, locating plate 56 is close to one side and the both sides shell 4 swing joint of both sides shell 4.

Referring to fig. 4, a pushing disc 6 is fixedly connected to one side of the pushing rod 51 far away from the pushing plate 52, and the surface of the pushing disc 6 is provided with anti-skid grains.

As a technical optimization scheme of the utility model, the contact area of the push rod 51 and the hand can be increased by arranging the push disk 6, so that a user can conveniently push the push rod 51 manually.

Referring to fig. 3, the top and the bottom of the pushing plate 52 are both fixedly connected with a sliding block 7, the top and the bottom of the inner wall of the front and rear housings 3 are both provided with a sliding groove 8, and the sliding block 7 is slidably connected with the sliding groove 8.

As a technical optimization scheme of the utility model, the push plate 52 can be protected by arranging the sliding block 7 and the sliding groove 8, and the phenomenon that the push plate 52 rubs with the front and rear shells 3 is prevented.

Referring to fig. 3, a return spring 9 is fixedly connected to a side of the pushing plate 52 away from the sleeve plate 53, and a side of the return spring 9 away from the pushing plate 52 is fixedly connected to the front and rear housings 3.

As a technical optimization scheme of the utility model, the push plate 52 can be reset by arranging the reset spring 9, thereby being convenient for a user to use.

Referring to fig. 3, the inside of the race plate 53 is provided with the connection bearing 10, and the surface of the rotation lever 54 is movably connected with the inner wall of the race plate 53 through the connection bearing 10.

As a technical optimization scheme of the present invention, the connecting bearing 10 is provided to connect the rotating rod 54 and the sleeve plate 53, thereby preventing the rotating rod 54 and the sleeve plate 53 from being separated.

Referring to fig. 3, the four corners of one side of the two side shells 4 away from the heat pump assembly 2 are both provided with a matching groove 11, and the inside of the matching groove 11 is slidably connected with the positioning plate 56.

As a technical optimization scheme of the present invention, the positioning plate 56 can be accommodated by providing the engaging groove 11, so that the positioning plate 56 is prevented from leaking and colliding with an external device.

The working principle and the using process of the utility model are as follows: during the use, the user is now with front and back shell 3 and base 1 connection, promote push disk 6, push disk 6 drives catch bar 51 and keeps away from each other, catch bar 51 drives catch plate 52 and moves to one side of keeping away from reset spring 9, catch plate 52 drives lagging 53 and moves to one side of keeping away from reset spring 9, simultaneously tensile reset spring 9, lagging 53 drives dwang 54 and keeps away from each other, dwang 54 drives locating plate 56 and keeps away from each other, make locating plate 56 and cooperation groove 11 separate, 90 rotation locating plate 56 again, then loosen push disk 6, make catch plate 52 reset through reset spring 9, catch plate 52 drives the inside that locating plate 56 inserted locating hole 55 through lagging 53 and dwang 54, then separate both sides shell 4 and front and back shell 3, make heat pump subassembly 2 spill, thereby the effect that the person of facilitating the use cleared up the inside has been reached.

In summary, the following steps: this air source heat pump through setting up coupling mechanism 5, makes shell 3 and the separation of both sides shell 4 around to the person of facilitating the use dismantles the shell, makes heat pump assembly 2 spill, has reached the effect that the person of facilitating the use cleared up inside, has solved the problem that current air source heat pump inconvenient user cleared up inside.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An air source heat pump comprising a base (1), characterized in that: the top of the base (1) is movably connected with a heat pump assembly (2), the front and back sides of the heat pump assembly (2) are movably connected with a front shell (3) and a back shell (3), two side shells (4) are arranged on two sides of the front shell (3) and the back shell (3), and a connecting mechanism (5) is arranged on the outer sides of the front shell and the back shell (3);

the connecting mechanism (5) comprises pushing rods (51), the pushing rods (51) are arranged at four corners of one side of the front and rear shells (3) far away from the heat pump assembly (2), one side of the push rod (51) close to the front and rear shells (3) penetrates into the front and rear shells (3) and is fixedly connected with a push plate (52), one side of the pushing plate (52) close to the shells (4) at the two sides is fixedly connected with a sleeve plate (53), a rotating rod (54) is arranged on one side of the inner wall of the sleeve plate (53) close to the pushing plate (52), positioning holes (55) are formed in four corners of one side of the two side shells (4) far away from the heat pump assembly (2), one end of the rotating rod (54) far away from the pushing plate (52) passes through the positioning hole (55) and extends to the outside of the positioning hole (55) to be fixedly connected with a positioning plate (56), one side of the positioning plate (56) close to the two side shells (4) is movably connected with the two side shells (4).

2. An air-source heat pump according to claim 1, wherein: one side of the pushing rod (51) far away from the pushing plate (52) is fixedly connected with a pushing disk (6), and anti-skidding grains are arranged on the surface of the pushing disk (6).

3. An air-source heat pump according to claim 1, wherein: the top and the bottom of the pushing plate (52) are fixedly connected with sliding blocks (7), sliding grooves (8) are formed in the top and the bottom of the inner wall of the front shell and the rear shell (3), and the sliding blocks (7) are connected with the sliding grooves (8) in a sliding mode.

4. An air-source heat pump according to claim 1, wherein: one side of the pushing plate (52) far away from the sleeve plate (53) is fixedly connected with a return spring (9), and one side of the return spring (9) far away from the pushing plate (52) is fixedly connected with the front shell (3) and the rear shell (3).

5. An air-source heat pump according to claim 1, wherein: the inside of lagging (53) is provided with connecting bearing (10), the surface of dwang (54) is through connecting bearing (10) and the inner wall swing joint of lagging (53).

6. An air-source heat pump according to claim 1, wherein: cooperation groove (11) have all been seted up in the four corners of keeping away from heat pump subassembly (2) one side in both sides shell (4), the inside and locating plate (56) sliding connection in cooperation groove (11).