CN217289630U

CN217289630U - Wireless central air conditioning tuber pipe cleaning and disinfecting equipment

Info

Publication number: CN217289630U
Application number: CN202220509443.3U
Authority: CN
Inventors: 温智霖
Original assignee: Guangdong Lvmei Environmental Protection Technology Co ltd
Current assignee: Guangdong Lvmei Environmental Protection Technology Co ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-08-26
Anticipated expiration: 2032-03-08

Abstract

The utility model relates to a central air conditioning technology field, concretely relates to wireless central air conditioning tuber pipe cleaning and disinfecting equipment, including bearing box, axis of rotation, connecting seat, aerify stick and washing sponge, the connecting seat includes fixed axle and locating plate, aerifys the stick and the coaxial setting of fixed axle, and the locating plate slides and sets up the one end that is close to on the fixed axle and aerifys the stick, and the slip direction of locating plate is parallel with the diametric (al) direction of fixed axle, aerifys the stick setting at the position of locating plate towards the fixed axle center. The utility model provides a wireless central air conditioning tuber pipe cleaning and disinfecting equipment has realized through the locating plate that will guarantee to inflate after the inflation stick and wash the function of guaranteeing the state of relative rest between the sponge, has solved and has only relied on the frictional force of inflating between stick and the washing sponge to drive the washing sponge and rotate when using, is full of the defect of the condition of relative rotation takes place with the inflation stick very easily on washing the sponge after the washing liquid.

Description

Wireless central air conditioning tuber pipe cleaning and disinfecting equipment

Technical Field

The utility model relates to a central air conditioning technical field specifically is a wireless central air conditioning tuber pipe cleaning and sterilizing equipment.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, the principle of liquid gasification refrigeration is adopted to provide required cold quantity for the air conditioning systems so as to offset heat load of indoor environment, the heating system provides required heat for the air conditioning systems so as to offset cold and heat load of the indoor environment, and the pipelines can accumulate much dust in long-term use of the central air conditioning ventilation system.

Chinese patent CN201921877051.7 discloses an energy-saving central air conditioning air duct system cleaning and disinfecting device, which is characterized in that a cleaning sponge fixed on an inflation rod is fixed by inflating the inflation rod, then the inflation rod and the cleaning sponge are driven by a motor to rotate, a water pump continuously sprays cleaning liquid and disinfectant on the cleaning sponge, but the cleaning sponge is driven to rotate only by the friction force between the inflation rod and the cleaning sponge when the cleaning sponge is used, and the cleaning sponge is easily rotated relative to the inflation rod after being filled with the cleaning liquid.

SUMMERY OF THE UTILITY MODEL

Therefore, a wireless central air-conditioning air duct cleaning and disinfecting device is needed to be provided for solving the problems in the prior art.

For solving the prior art problem, the utility model discloses a technical scheme do:

the utility model provides a wireless central air conditioning tuber pipe cleaning and disinfecting equipment, including bearing box, axis of rotation, connecting seat, aerify stick and washing sponge, the connecting seat includes fixed axle and locating plate, aerifys the one end of stick and can dismantle with the one end of fixed axle and be connected, aerifys the stick and coaxial setting with the fixed axle, and the locating plate slides and sets up the one end that is close to aerifing the stick on the fixed axle, and the slip direction of locating plate is parallel with the diameter direction of fixed axle, aerifys the stick setting at the position of locating plate towards the fixed axle center.

Preferably, the locating plate is provided with spacing arch towards the one end of fixed axle, sets up the spacing spout that cooperates spacing protruding work on the fixed axle, is provided with the spring in the spacing spout, and the spring keeps parallel with the length of spacing spout, and the spring setting is kept away from the position of fixed axle center in spacing spout, and the one end and the spacing protruding connection of spring, the other end and the fixed axle connection of spring.

Preferably, the quantity of locating plate sets up to four, and four locating plates evenly set up around the axle center of fixed axle.

Preferably, a gear is rotatably arranged in the fixed shaft, the gear and the fixed shaft are coaxially arranged, the gear is arranged on the fixed shaft and close to the inflating rod, and a rack meshed with the gear is arranged on the positioning plate.

Preferably, the positioning plates are divided into two positioning plates due to different arrangement positions of the racks, the racks of the two adjacent positioning plates arranged on the fixed shaft are positioned on different horizontal planes, the racks of the two positioning plates arranged on the fixed shaft in mirror image distribution are positioned on the same horizontal plane, and the racks of the two positioning plates arranged on the fixed shaft in mirror image distribution are respectively arranged on two sides of the gear.

Preferably, one end, far away from the fixed shaft and far away from the axis of the fixed shaft, of the positioning plate is an inclined plane, one end, close to the fixed shaft, of the positioning plate is provided with a fixing bulge extending towards the direction far away from the axis of the fixed shaft, and the thickness of the fixing bulge is larger than the diameter of an inflation opening in the inflation rod.

Compared with the prior art, the beneficial effect of this application is:

1. the utility model provides a pair of wireless central air conditioning tuber pipe cleaning and disinfecting equipment, it has realized through the locating plate that will guarantee to aerify after the inflation stick and guarantee the function of the state of guaranteeing relative rest between the stick and the washing sponge, has solved and has only relied on to aerify stick and wash the frictional force between the sponge and drive the washing sponge and rotate when using, is full of the defect of the condition of relative rotation takes place with aerifing the stick very easily after the washing liquid on wasing the sponge.

2. The utility model provides a pair of wireless central air conditioning tuber pipe cleaning and disinfecting equipment, it has realized through the spring that the position of locating plate can not change at will when aerifing the stick and not aerifing, and the locating plate can carry out gliding defect at will when having solved and aerifing the stick and not aerifing.

3. The utility model provides a pair of wireless central air conditioning tuber pipe cleaning and disinfecting equipment, its quantity and position through injecing the locating plate have realized improving the function of the stationary stability who washs the sponge, have solved the unstable defect of stationary state who washs the sponge.

4. The utility model provides a pair of wireless central air conditioning tuber pipe cleaning and sterilizing equipment, it has realized through the cooperation of gear and rack that four locating plates keep the function of the uniformity of removal, has solved because aerify the defect that the holistic elasticity of stick may lead to the migration distance of locating plate inequality.

5. The utility model provides a pair of wireless central air conditioning tuber pipe cleaning and disinfecting equipment, it has realized through crisscross setting up about the rack that the function that can not influence each other when rack and gear cooperation work has solved the defect that can take place the conflict between rack and the rack.

6. The utility model provides a pair of wireless central air conditioning tuber pipe cleaning and disinfecting equipment, it has realized through inclined plane and fixed arch that the function that conflicts takes place with the inflatable stick when avoiding wasing the sponge and inserting, has solved the inconvenient defect of inserting of washing sponge.

Drawings

FIG. 1 is a perspective view of the present application in its entirety;

FIG. 2 is a perspective view of the inflatable wand of the present application in use;

FIG. 3 is a perspective view of the present application in an unused state of the inflatable wand;

fig. 4 is a perspective view of the connection socket of the present application;

fig. 5 is an exploded view of the connection socket of the present application;

fig. 6 is a perspective view of the positioning plate of the present application.

The reference numbers in the figures are:

1. a carrying case;

2. a rotating shaft;

3. a connecting seat; 3a, a fixed shaft; 3a1, a limit chute; 3b, positioning plates; 3b1, limiting projection; 3b2, rack; 3b3, fixing projection; 3c, a spring; 3d, gears;

4. an air-filled rod;

5. and (5) cleaning the sponge.

Detailed Description

For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1 to 6, the wireless central air-conditioning duct cleaning and disinfecting apparatus provided by the present application comprises:

bearing box 1, axis of rotation 2, connecting seat 3, aerify excellent 4 and cleaning sponge 5, connecting seat 3 includes fixed axle 3a and locating plate 3b, aerify the one end of excellent 4 and can dismantle with the one end of fixed axle 3a and be connected, aerify excellent 4 and the coaxial setting of fixed axle 3a, locating plate 3b slides and sets up the one end that is close to aerifing excellent 4 on fixed axle 3a, the slip direction of locating plate 3b is parallel with the diameter direction of fixed axle 3a, aerify excellent 4 setting at the position of locating plate 3b towards fixed axle 3a axle center.

Based on the above embodiment, the technical problem that this application wants to solve is that only rely on the frictional force between inflatable packer 4 and the cleaning sponge 5 to drive cleaning sponge 5 and rotate when using, is full of the circumstances of the relative rotation takes place with inflatable packer 4 very easily after the cleaning liquid on cleaning sponge 5. For this reason, this application is inflated for inflating excellent 4 through the air pump after selecting suitable inflation stick 4 for 4 inflation promotion locating plate 3b of inflation stick remove to the direction of keeping away from inflation stick 4, will wash 5 covers of sponge and establish afterwards and make locating plate 3b be in wash sponge 5 and inflate between excellent 4 on inflating excellent 4, compare in prior art, connecting seat 3 of this application will guarantee to inflate and guarantee the state of guaranteeing relative rest between excellent 4 and the washing sponge 5 after 4 inflation sticks through locating plate 3b setting wash sponge 5 and aerify between excellent 4.

Further:

one end of the positioning plate 3b facing the fixed shaft 3a is provided with a limiting protrusion 3b1, the fixed shaft 3a is provided with a limiting sliding groove 3a1 working in cooperation with the limiting protrusion 3b1, a spring 3c is arranged in the limiting sliding groove 3a1, the length of the spring 3c is kept parallel to that of the limiting sliding groove 3a1, the spring 3c is arranged in the limiting sliding groove 3a1 and far away from the axis of the fixed shaft 3a, one end of the spring 3c is connected with the limiting protrusion 3b1, and the other end of the spring 3c is connected with the fixed shaft 3 a.

Based on the above embodiment, the technical problem that this application wants to solve is that the locating plate 3b can slide at will when the inflation stick 4 is not inflated. For this reason, this application provides thrust through spring 3c when aerifing stick 4 and not aerifing and makes the position holding of locating plate 3b fixed, compares in prior art, and the locating plate 3b of this application guarantees through spring 3c that the position of locating plate 3b can not change at will when aerifing stick 4 and not aerifing.

Further:

the number of the positioning plates 3b is four, and the four positioning plates 3b are uniformly arranged around the axis of the fixed shaft 3 a.

Based on the above embodiment, the technical problem that the present application intends to solve is that the fixed state of the cleaning sponge 5 is unstable. For this reason, this application is through quantity and the position of injecing locating plate 3b, compares in prior art, and the connecting seat 3 of this application has improved the fixed stability to washing sponge 5 through the quantity and the position of injecing locating plate 3 b.

Further:

the gear 3d is rotatably arranged in the fixed shaft 3a, the gear 3d is coaxially arranged with the fixed shaft 3a, the gear 3d is arranged on the fixed shaft 3a at a position close to the inflating rod 4, and the positioning plate 3b is provided with a rack 3b2 meshed with the gear 3 d.

Based on the above embodiment, the technical problem that the present application intends to solve is that the moving distance of the positioning plate 3b may be different due to the overall elasticity of the air-filling rod 4. For this reason, this application will drive the same removal of other three locating plate 3b simultaneous displacement through gear 3d and rack 3b2 cooperation through the removal of a locating plate 3b, compares in prior art, and four locating plates 3b of this application have guaranteed the uniformity of removal through gear 3d and rack 3b2 cooperation.

Further:

the positioning plate 3b is divided into two positioning plates 3b according to the different positions of the rack 3b2, the racks 3b2 of two adjacent positioning plates 3b arranged on the fixed shaft 3a are on different horizontal planes, the racks 3b2 of the two positioning plates 3b arranged on the fixed shaft 3a in mirror image distribution are on the same horizontal plane, and the racks 3b2 of the two positioning plates 3b arranged on the fixed shaft 3a in mirror image distribution are respectively arranged on two sides of the gear 3 d.

Based on the above embodiments, the technical problem that the present application intends to solve is that a collision occurs between the rack 3b2 and the rack 3b 2. For this reason, this application is through injecing the rack 3b2 position on the different locating plates 3b, compares in prior art, and the rack 3b2 of this application can not influence each other when guaranteeing to cooperate the work with gear 3d through crisscross setting from top to bottom.

Further:

one end of the positioning plate 3b, which is far away from the fixed shaft 3a and is far away from the axis of the fixed shaft 3a, is set to be an inclined surface, one end of the positioning plate 3b, which is close to the fixed shaft 3a, is provided with a fixed protrusion 3b3 extending towards the direction far away from the axis of the fixed shaft 3a, and the thickness of the fixed protrusion 3b3 is larger than the diameter of an inflation opening on the inflation rod 4.

Based on the above embodiment, the technical problem that the present application intends to solve is that the insertion of the cleaning sponge 5 is inconvenient. For this reason, this application sets up the one end through with locating plate 3b to the inclined plane guide wash sponge 5's insertion, and fixed arch 3b3 blocks wash sponge 5 and prevents its inflation inlet conflict with inflatable rod 4, compares in prior art, and the locating plate 3b of this application conflicts with inflatable rod 4 when avoiding washing sponge 5 to insert through inclined plane and fixed arch 3b 3.

The above examples are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but not intended to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a wireless central air conditioning tuber pipe cleaning and disinfecting equipment, including bearing box (1), axis of rotation (2), connecting seat (3), aerify stick (4) and washing sponge (5), a serial communication port, connecting seat (3) include fixed axle (3a) and locating plate (3b), the one end of aerifing stick (4) can be dismantled with the one end of fixed axle (3a) and be connected, aerify stick (4) and fixed axle (3a) coaxial setting, the one end that is close to aerifing stick (4) on fixed axle (3a) is slided and is set up in fixed axle (3b), the slip direction of locating plate (3b) is parallel with the diametric (al) of fixed axle (3a), it sets up in locating plate (3b) towards the position of fixed axle (3a) axle center to aerify stick (4).

2. The wireless cleaning and disinfecting equipment for the air ducts of the central air conditioners according to claim 1, wherein one end of the positioning plate (3b) facing the fixed shaft (3a) is provided with a limiting protrusion (3b1), the fixed shaft (3a) is provided with a limiting sliding groove (3a1) working in cooperation with the limiting protrusion (3b1), a spring (3c) is arranged in the limiting sliding groove (3a1), the length of the spring (3c) is parallel to that of the limiting sliding groove (3a1), the spring (3c) is arranged in the limiting sliding groove (3a1) at a position far away from the axis of the fixed shaft (3a), one end of the spring (3c) is connected with the limiting protrusion (3b1), and the other end of the spring (3c) is connected with the fixed shaft (3 a).

3. The wireless air pipe cleaning and disinfecting device of the central air conditioner according to claim 2, characterized in that the number of the positioning plates (3b) is four, and the four positioning plates (3b) are uniformly arranged around the axis of the fixed shaft (3 a).

4. The wireless air pipe cleaning and disinfecting device for the central air conditioner according to claim 3, characterized in that a gear (3d) is rotatably arranged inside the fixed shaft (3a), the gear (3d) is coaxially arranged with the fixed shaft (3a), the gear (3d) is arranged on the fixed shaft (3a) near the air charging bar (4), and a positioning plate (3b) is provided with a rack (3b2) engaged with the gear (3 d).

5. The wireless cleaning and disinfecting device for the air duct of the central air conditioner according to claim 4, characterized in that the racks (3b2) of two positioning plates (3b) adjacent to each other on the fixed shaft (3a) are on different horizontal planes, and the racks (3b2) of the two positioning plates (3b) arranged on the fixed shaft (3a) in mirror image distribution are on the same horizontal plane and are respectively arranged on two sides of the gear (3 d).

6. The wireless cleaning and disinfecting device for the air duct of the central air conditioner according to claim 1, characterized in that the end of the positioning plate (3b) far away from the fixed shaft (3a) and far away from the axial center of the fixed shaft (3a) is arranged as an inclined surface, the end of the positioning plate (3b) near the fixed shaft (3a) is provided with a fixed protrusion (3b3) extending in the direction far away from the axial center of the fixed shaft (3a), and the thickness of the fixed protrusion (3b3) is larger than the diameter of the air charging opening on the air charging rod (4).