CN211914249U

CN211914249U - Idle call aluminium fin washs spray gun

Info

Publication number: CN211914249U
Application number: CN201922055591.3U
Authority: CN
Inventors: 刘焕中
Original assignee: Rsto Co ltd
Current assignee: Rsto Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-11-13
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses an idle call aluminum fin washs spray gun, it includes casing, spray pipe, rotation body and adapter, and the adapter is equipped with water passing channel, and spray pipe one end stretches into in the casing and be connected with the isolation pump outlet, the other end stretch out the casing and rotate body and spray pipe other end normal running fit, the adapter rotates the dress and connects on rotating the body and water passing channel is linked together with the spray pipe, wash the shower nozzle rigid coupling on the adapter and its export is linked together with water passing channel. Because rotating the body and the water spray pipe other end normal running fit, the adapter rotates the dress and connects on rotating the body, washs the shower nozzle and installs on the adapter for it can rotate as required to wash the shower nozzle, and the cleaning performance is better, and it is more convenient to use.

Description

Idle call aluminium fin washs spray gun

Technical Field

The utility model relates to an idle call aluminum fin washs spray gun.

Background

The aluminum fins of the air conditioner condenser and the radiator are the most difficult parts to clean in the whole air conditioner maintenance and cleaning process, because the aluminum fins are mutually spaced by narrow gaps, dirt is easily attached to the surface and the deep inside, and the aluminum fins are quite sharp, and workers are easily cut in the cleaning process, working gloves are worn, an acid cleaning agent is sprayed by a manual sprayer, and then the aluminum fins are cleaned by an electric high-pressure pump. The spray head and the handle of the existing cleaning spray gun for cleaning the aluminum fins are fixedly connected, when dirt is hidden in a deeper position or in a deeper position which is difficult to see, the cleaning spray gun can be cleaned generally by a large space and a long distance, and is quite inconvenient and unable to meet the requirements of the fixed spray head. There is a need for improvements to existing lance designs.

SUMMERY OF THE UTILITY MODEL

The utility model provides an idle call aluminum fin washs spray gun, it has overcome the not enough that the background art exists. The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides an idle call aluminum fin washs spray gun, its is connected with isolator pump, washing shower nozzle, and it includes casing, spray pipe, rotation body and adapter, and the adapter is equipped with water channel, and spray pipe one end stretches into in the casing and be connected, the other end stretches out the casing and rotate body and spray pipe other end looks normal running fit with the isolator pump outlet, the adapter rotates to connect on rotating the body and water channel is linked together with the spray pipe, wash the shower nozzle rigid coupling on the adapter and its export is linked together with water channel.

In a preferred embodiment: the rotating body rotates in a vertical plane, and the adapter rotates in a horizontal plane.

In a preferred embodiment: the rotating body is of a three-way structure and is provided with a first opening, a second opening and a third opening, the first end of the adapter extends into the rotating body from the first opening and extends out of the rotating body from the second opening, and the cleaning spray head is arranged at the second end of the adapter; a locking piece is further arranged, the locking piece is fixedly connected with the first end of the adapter, and the bottom end of the locking piece abuts against the second opening; the third opening is communicated with the water spraying pipe and the water passing channel.

In a preferred embodiment: the adapter periphery is equipped with a supporting bench, rotate the body bottom and lean on to support on a supporting bench.

In a preferred embodiment: the supporting table is provided with a first blocking part, the bottom end face of the rotating body is provided with a second blocking part, and the first blocking part and the second blocking part are matched in a blocking mode.

In a preferred embodiment: the first gear portion is a gear protrusion, and the second gear portion is a gear groove.

In a preferred embodiment: the number of the gear protrusions is two and is symmetrically arranged, and the number of the gear grooves is even and is annularly arranged at intervals.

In a preferred embodiment: still include the sealing member, the sealing member centre gripping is between adapter and rotating body.

In a preferred embodiment: still include coupling assembling, this coupling assembling is including connecting lid and connector, it connects in the spray pipe periphery to connect the lid cover, connector one end rigid coupling is rotating body third opening department, and the connector other end is spacing in connecting the lid and rotate the cover and put with the spray pipe in.

In a preferred embodiment: the periphery of the spray pipe is provided with an external thread part, the connecting cover is provided with an internal thread part, and the spray pipe and the connecting cover are fixed through the screwed connection of the internal thread and the external thread; the connector periphery is equipped with the stopper, it is equipped with hollow spacing platform to connect the lid, connector one end stretches out outside connecting the lid after passing spacing platform, stopper and spacing platform limit mutually and cooperate.

Compared with the background technology, the technical scheme has the following advantages:

1. because rotating the body and the water spray pipe other end normal running fit, the adapter rotates the dress and connects on rotating the body, washs the shower nozzle and installs on the adapter for it can rotate as required to wash the shower nozzle, and the cleaning performance is better, and it is more convenient to use.

2. The rotating body rotates in a vertical plane, the adapter rotates in a horizontal plane, so that the cleaning spray head can rotate in a three-dimensional space, the cleaning angle can be freely adjusted, the cleaning spray head can closely contact with a narrow space to clean, and no dead angle is left in cleaning.

3. The first gear part and the second gear part are matched with each other to achieve good hand feeling.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic exploded perspective view of an aluminum fin cleaning spray gun for an air conditioner according to a preferred embodiment.

Fig. 2 is a second exploded perspective view of an aluminum fin cleaning spray gun for an air conditioner according to a preferred embodiment.

Fig. 3 is a sectional view of an aluminum fin cleaning spray gun for an air conditioner according to a preferred embodiment.

Detailed Description

Referring to fig. 1 to 3, a preferred embodiment of an aluminum fin cleaning spray gun for an air conditioner is connected to an isolation pump and a cleaning nozzle 1, and includes a housing 10, a spray pipe 20, a rotating body 30 and an adapter 40.

The housing 10 has a hollow grip 11 and a hollow inclined portion 12, and a hollow reinforcing cap 13 is provided at a tip end of the inclined portion 12 to increase the strength of the inclined portion 12.

Adapter 40 is equipped with water channel 41, and spray pipe 20 one end stretches into in the casing 10 and is connected with the isolation pump outlet, and the other end stretches out casing 10 and rotating body 30 and the other end normal running fit of spray pipe 20, adapter 40 rotates the dress and connects on rotating body 30 and water channel 41 is linked together with spray pipe 20, wash shower nozzle 1 rigid coupling on adapter 40 and its export and water channel 41 are linked together. As shown in fig. 2, the adapter 40 is L-shaped.

In this embodiment, the rotating body 30 rotates in a vertical plane, and the adapter 40 rotates in a horizontal plane.

In this embodiment, the rotating body 30 is a three-way structure and has a first opening 31, a second opening 32 and a third opening 33, the first opening 31 and the second opening 32 are arranged up and down, the third opening 33 is located on a side surface of the rotating body 30, a first end of the adapter 40 extends into the rotating body 30 from the first opening 31 and extends out of the rotating body 30 from the second opening 32, and the cleaning nozzle 1 is installed at a second end of the adapter 40; a locking member 50 is further provided, the locking member 50 is fixedly connected to the first end of the adapter 40, and the bottom end of the locking member 50 abuts against the second opening 32; the third opening 33 communicates with the spout 20 and the water passage 41. In this embodiment, the locking part 50 is provided with an internal thread, the periphery of the first end of the adapter 40 is provided with an external thread, and the locking part 50 is fixedly connected with the adapter 40 through the screw connection matching of the internal thread and the external thread. As shown in fig. 1, the cleaning nozzle 1 is coupled to the second end of the adapter 40 through a stopper cover 60.

In this embodiment, the adapter 40 is provided with a support platform 42 on the periphery, and the bottom end of the rotating body 30 abuts against the support platform 42.

In this embodiment, the supporting platform 42 is provided with a first blocking portion 43, the bottom end surface of the rotating body 30 is provided with a second blocking portion 34, and the first blocking portion 43 and the second blocking portion 34 are in blocking cooperation.

In this embodiment, the first positioning portion 43 is a positioning protrusion, and the second positioning portion 34 is a positioning groove.

In this embodiment, the number of the gear protrusions is two and is symmetrically arranged, and the number of the gear grooves is even and is annularly arranged at intervals.

In this embodiment, the spray gun further includes a seal 70, the seal 70 being interposed between the adapter 40 and the rotating body 30. As shown in fig. 3, four seals 70 are provided, two of which are located above the third opening 33 and the other two of which are located below the third opening 33.

In this embodiment, this spray gun still includes coupling assembling, and this coupling assembling is including connecting lid 80 and connector 90, connect lid 80 and cup joint in the spray pipe 20 periphery, connector 90 one end rigid coupling is in rotating body 30 third opening 33 department, and the connector 90 other end is spacing in connecting lid 80 and rotate the cover put with the spray pipe 20 in.

In this embodiment, the outer circumference of the spray pipe 20 is provided with an external thread portion, the connection cap 80 is provided with an internal thread portion, and the spray pipe 20 and the connection cap 80 are fixed by the screw-threaded fit of the internal thread and the external thread; connector 90 periphery is equipped with stopper 91, it is equipped with hollow spacing platform 81 to connect lid 80, connector 90 one end is passed and is stretched out after spacing platform 81 and connect outside covering, stopper 91 and spacing platform 81 are spacing cooperation mutually.

Thus, it can be seen that the rotating body 30 can rotate in a vertical plane, the adapter 40 can rotate in a horizontal plane, and the cleaning nozzle 1 can rotate freely in a three-dimensional space, so that the use is extremely convenient.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. The utility model provides an idle call aluminum fin washs spray gun, its is connected with isolator pump, washing shower nozzle, its characterized in that: it includes casing, spray pipe, rotation body and adapter, and the adapter is equipped with water channel, and spray pipe one end stretches into in the casing and is connected with the isolation pump outlet, and the other end stretches out the casing and rotates the body and be linked together with the rotation of spray pipe other end looks normal running fit, the adapter rotates the dress and connects on rotating the body and water channel and spray pipe are linked together, wash the shower nozzle rigid coupling on the adapter and its export and water channel are linked together.

2. An aluminum fin cleaning lance for an air conditioner as set forth in claim 1, wherein: the rotating body rotates in a vertical plane, and the adapter rotates in a horizontal plane.

3. An aluminum fin cleaning lance for an air conditioner as set forth in claim 2, wherein: the rotating body is of a three-way structure and is provided with a first opening, a second opening and a third opening, the first end of the adapter extends into the rotating body from the first opening and extends out of the rotating body from the second opening, a locking piece is further arranged, the locking piece is fixedly connected with the first end of the adapter, the bottom end of the locking piece abuts against the second opening, and the cleaning spray head is arranged at the second end of the adapter; the third opening is communicated with the water spraying pipe and the water passing channel.

4. An aluminum fin cleaning lance for an air conditioner as set forth in claim 3, wherein: the adapter periphery is equipped with a supporting bench, rotate the body bottom and lean on to support on a supporting bench.

5. An aluminum fin cleaning lance for an air conditioner as set forth in claim 4, wherein: the supporting table is provided with a first blocking part, the bottom end face of the rotating body is provided with a second blocking part, and the first blocking part and the second blocking part are matched in a blocking mode.

6. An aluminum fin cleaning lance for an air conditioner as set forth in claim 5, wherein: the first gear portion is a gear protrusion, and the second gear portion is a gear groove.

7. An aluminum fin cleaning lance for an air conditioner as set forth in claim 6, wherein: the number of the gear protrusions is two and is symmetrically arranged, and the number of the gear grooves is even and is annularly arranged at intervals.

8. An aluminum fin cleaning lance for an air conditioner as set forth in claim 7, wherein: still include the sealing member, the sealing member centre gripping is between adapter and rotating body.

9. An aluminum fin cleaning lance for an air conditioner as set forth in claim 2, wherein: still include coupling assembling, this coupling assembling is including connecting lid and connector, it connects in the spray pipe periphery to connect the lid cover, connector one end rigid coupling is rotating body third opening department, and the connector other end is spacing in connecting the lid and rotate the cover and put with the spray pipe in.

10. An aluminum fin cleaning lance for an air conditioner as set forth in claim 9, wherein: the periphery of the spray pipe is provided with an external thread part, the connecting cover is provided with an internal thread part, and the spray pipe and the connecting cover are fixed through the screwed connection of the internal thread and the external thread; the connector periphery is equipped with the stopper, it is equipped with hollow spacing platform to connect the lid, connector one end stretches out outside connecting the lid after passing spacing platform, stopper and spacing platform limit mutually and cooperate.