WO2024114632A1

WO2024114632A1 - Electrified hose and pet fan

Info

Publication number: WO2024114632A1
Application number: PCT/CN2023/134718
Authority: WO
Inventors: 甘洪椿
Original assignee: 深圳市迈方科技有限公司
Priority date: 2022-11-29
Filing date: 2023-11-28
Publication date: 2024-06-06

Abstract

An electrified hose (10) and a pet fan (1). The electrified hose (10) comprises a hose body (110) and a wire assembly (120). The wire assembly (120) comprises a positive wire (121) and a negative wire (122). The positive wire (121) and the negative wire (122) extend in the length direction of the hose body (110), the positive wire (121) and the negative wire (122) are respectively connected to two ends of the hose body (110) in the axial direction to form a first conductive interface (123) and a second conductive interface (124), and the first conductive interface (123) and the second conductive interface (124) can be respectively connected to different electronic devices. When the electrified hose (10) is applied to the pet fan (1), a functional device (320) mounted at the tail end of the electrified hose (10) can be connected to a power supply by means of the second conductive interface (124), thereby solving the problem of difficulty in connecting the functional device (320) and the power supply.

Description

Live Hose and Pet Blower

This application claims the priority of Chinese patent application with application number CN2022232190052 and invention name “Blower for pets”, which was submitted to the China Patent Office on November 29, 2022, and the priority of Chinese patent application with application number CN2022232066017 and invention name “Blower for pets”, as well as the priority of Chinese patent application with application number CN2022231883222 and invention name “Electrified hose and blower for pets” and the priority of Chinese patent application with application number CN202223186049X and invention name “Blower for pets with integrated blowing and suction”, all of which are incorporated by reference in this application.

技术领域Technical Field

The present invention relates to the technical field of pet products, and in particular to an electrified hose and a blower for pets.

Background technique

Hoses are widely used in people's daily lives. For example, in pet blowers, the blower body and the nozzle of the pet blower are connected and used through a hose. Since the hose can be bent and stretched at will, it is convenient for users to use the pet blower. Among them, in the existing pet blowers of the same type on the market, the end of the hose may need to be installed with a powered functional device to assist the air outlet or exhaust at the end of the hose, but the end of the hose is difficult to connect to the power supply after the functional device is installed, resulting in difficulty in using the functional device installed at the end of the hose. For example, CN111374067A discloses a pet hair blowing and hair pulling machine. When a powered functional device needs to be installed at the end of the hollow handle to assist the pet hair blowing and hair pulling machine to discharge or exhaust air, the functional device is difficult to connect to the power supply for use.

Summary of the invention

The present invention provides an electrically charged hose and a pet blower to solve the problem that it is difficult to connect a functional device installed at the end of the hose of the pet blower to a power source.

In order to solve the above technical problems, the present invention adopts the following technical solutions:

In a first aspect, the present invention provides a charged hose, comprising:

Hose body;

The wire assembly includes a positive wire and a negative wire, wherein the positive wire and the negative wire extend along the length direction of the hose body, and the positive wire and the negative wire are respectively connected at two ends of the axial direction of the hose body to form a first conductive interface and a second conductive interface, wherein the first conductive interface and the second conductive interface can be connected to different electronic devices respectively.

In one embodiment, the positive electrode wire and the negative electrode wire are attached to the inner wall of the hose body.

In one of the embodiments, the hose body is provided with a spiral structure extending along the length direction of the hose body, and when the hose body is subjected to an axial external force, the pitch of the spiral structure can be reduced to achieve axial compression of the hose body.

In one embodiment, the spiral structure extends along the axial direction of the hose body to both ends of the hose body so as to connect different electronic devices at both ends.

In a second aspect, the present invention further provides a pet blower, comprising:

The charged hose as described in any of the preceding items;

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly is connected to one end of the hose body, the fan and the power supply assembly are arranged in the housing assembly, the power supply assembly is connected to the fan, and the power supply assembly is electrically connected to the first conductive interface;

A nozzle assembly, comprising a shell and a functional device, wherein the shell is connected to an end of the hose body away from the housing assembly, and the functional device is disposed on the shell and electrically connected to the second conductive interface;

Wherein, the airflow generated by the fan can flow out from the housing through the hose body.

In a third aspect, the present invention further provides a pet blower, comprising:

Live hose;

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly is connected to one end of the charged hose, the fan and the power supply assembly are arranged in the housing assembly, the power supply assembly is connected to the fan, and the power supply assembly is electrically connected to the end of the charged hose;

The nozzle assembly comprises a housing and a functional device, wherein the housing is connected to an end of the charged hose away from the housing assembly, and the functional device is arranged on the housing and electrically connected to the end of the charged hose;

Wherein, the airflow generated by the fan can flow out from the housing through the charged hose.

In one embodiment, the charged hose includes a hose body and a metal wire, the hose body having a first end and a second end arranged opposite to each other along the length direction, the first end is connected to the shell assembly, and the second end is connected to the shell, the metal wire is embedded in the hose body and extends along the length direction of the hose body, the two ends of the metal wire are respectively connected to the power supply assembly and the functional device, and the power supply assembly can supply power to the functional device through the metal wire.

In one embodiment, the charged hose includes a hose body and a flat cable, the hose body having a first end and a second end arranged opposite to each other along the length direction, the first end passing through the shell assembly and connected to the shell assembly, the second end passing through the outer shell and connected to the outer shell, the flat cable is arranged on the hose body and extends along the length direction of the hose body, and the two ends of the flat cable are respectively connected to the power supply assembly and the functional device, and the power supply assembly can supply power to the functional device through the flat cable.

In one embodiment, the functional device is configured as a heating device, and the heating device is capable of heating the airflow flowing through the housing;

And/or, the functional device is configured as a negative ion generator, and the negative ion generator is capable of generating negative ions.

In one embodiment, the shell has a first opening and a second opening which are arranged opposite to each other along the length direction, the first opening is penetrated by the charged hose, the second opening is an air outlet, and the radial dimension of the second opening is smaller than the radial dimension of the first opening.

In one embodiment, the shell assembly has an air inlet end and an air outlet end that are relatively arranged, the inner wall of the air outlet end is provided with a spiral first groove, and the outer periphery of the charged hose is threadedly matched with the first groove; and/or, the inner wall of the shell is provided with a spiral second groove, and the outer periphery of the charged hose is threadedly matched with the second groove.

In one embodiment, the shell assembly includes a casing and a base, the fan is arranged in the casing, the casing is penetrated by one end of the charged hose and is connected to the charged hose, the base is connected to the casing, and the power supply assembly is arranged on the base.

In one embodiment, the shell assembly further includes a handle and a control assembly, wherein the handle is disposed on the casing and is enclosed with the casing to form a holding space, and the control assembly is disposed on the handle and is connected to the power supply assembly so that the control assembly can control the connection and disconnection of the fan and the power supply assembly.

In a fourth aspect, the present invention further provides a pet blower, comprising:

Live hose;

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly is connected to one end of the charged hose, the fan and the power supply assembly are arranged in the housing assembly, the power supply assembly is connected to the fan, and the power supply assembly is electrically connected to one end of the charged hose;

The nozzle assembly comprises a shell and a heating device, wherein the shell is connected to an end of the charged hose away from the housing assembly, and the heating device is arranged on the shell and electrically connected to an end of the charged hose away from the power supply assembly;

The airflow generated by the fan can flow out of the housing through the charged hose, and the power supply assembly can supply power to the heating device through the charged hose, so that the heating device can heat the airflow flowing through the housing.

In one embodiment, the heating device includes a first hot plate and a plurality of heating wires, the plurality of heating wires are spaced apart on different sides of the first hot plate, and the first hot plate and the heating wires on different sides are respectively enclosed to form a first ventilation duct and a second ventilation duct.

In one embodiment, the heating device also includes a second hot plate, which intersects with the first hot plate and forms an angle of a certain angle, the length extension direction of the second hot plate is parallel to the length extension direction of the first hot plate, the second hot plate divides the first ventilation duct into a third ventilation duct and a fourth ventilation duct, and the second hot plate divides the second ventilation duct into a fifth ventilation duct and a sixth ventilation duct.

In one embodiment, surfaces on different sides of the first heat plate are parallel to each other, and surfaces on different sides of the second heat plate are parallel to each other.

In a fifth aspect, the present invention further provides a pet blower, comprising:

Live hose;

The nozzle assembly comprises a shell and a negative ion generator, wherein the shell is connected to one end of the charged hose away from the housing assembly, and the negative ion generator is arranged on the shell and electrically connected to one end of the charged hose away from the power supply assembly;

Among them, the power supply component can supply power to the fan so that the fan generates airflow under electric drive, and the airflow generated by the fan can flow out of the casing through the charged hose, and the power supply component can supply power to the negative ion generator through the charged hose, so that the negative ion generator can generate negative ions and flow out of the casing driven by the airflow.

In a sixth aspect, the present invention further provides a pet blower, comprising:

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly has an air inlet end and an air outlet end arranged opposite to each other, the fan and the power supply assembly are arranged in the housing assembly, and the power supply assembly is connected to the fan;

a hose having a first end and a second end disposed oppositely;

Among them, the fan can drive air into the shell assembly through the air inlet end and form an airflow when the fan rotates, and the airflow generated by the fan can be discharged through the air outlet end, and the first end can be selectively detachably connected to the air inlet end or the air outlet end; when the first end is detachably connected to the air inlet end, the fan can drive air into the shell assembly through the hose; when the first end is detachably connected to the air outlet end, the airflow generated by the fan can be discharged through the hose.

In one embodiment, the number of the hoses is at least two, the two hoses are respectively disposed on different sides of the shell assembly, and the first ends of the two hoses are respectively detachably connected to the air outlet and the air inlet.

In one embodiment, the second end of at least one of the two hoses is provided with a functional component, and the functional component is a heating device, a negative ion generator or a shaver; when the functional component is the heating device, the heating device is connected to the hose and is close to the side where the air outlet is located, and the heating device can heat the gas discharged from the hose; when the functional component is the negative ion generator, the negative ion generator is connected to the charged hose and is close to the side where the air outlet is located, and the negative ion generator can generate negative ions and can flow outward under the drive of the airflow; when the functional component is the shaver, the shaver is connected to the hose and is close to the air inlet.

In one embodiment, the second ends of the two hoses are respectively provided with different functional components; or, the second ends of the two hoses are both provided with the same functional components.

In one of the embodiments, the hose is a charged hose, and opposite ends of the charged hose are respectively connected to the power supply component and the functional component, so that the power supply component can supply power to the functional component through the charged hose.

In a seventh aspect, the present invention further provides a pet blower, comprising:

Two hoses, each of which has a first end and a second end that are arranged opposite to each other, and the first ends of the two hoses are connected to the air inlet end and the air outlet end respectively;

The fan can drive air to enter the housing assembly from the air inlet end through the hose for inhalation; the fan can also drive air to flow out from the air outlet end through the hose for blowing.

In one embodiment, the pet blower includes two different functional components, the two functional components are respectively connected to the second ends of the two hoses, and the functional components are heating devices, negative ion generators or shavers; when the functional component is the heating device, the heating device is connected to the hose and is close to the side where the air outlet is located, and the heating device can heat the gas discharged from the hose; when the functional component is the negative ion generator, the negative ion generator is connected to the hose and is close to the side where the air outlet is located, and the negative ion generator can generate negative ions and can flow out under the drive of airflow; when the functional component is the shaver, the shaver is connected to the hose and is close to the air inlet end.

It can be seen from the above technical solutions that the embodiments of the present invention have at least the following advantages and positive effects:

In the charged hose of the present application, the charged hose can be applied to pet blowers. Since the positive guide and the negative wire are respectively connected at both ends of the axial direction of the hose body to form a first conductive interface and a second conductive interface, when the user needs to install a functional device at one end of the hose body, the functional device can be passed through one end of the hose body, and the functional device can be connected to the power supply of the pet blower through the second conductive interface, thereby solving the problem of difficulty in connecting the functional device to the power supply.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

FIG1 is a schematic diagram of the overall structure of a blower for pets in a first embodiment of the present invention;

FIG2 is a schematic diagram of the structure of the charged hose shown in FIG1 ;

FIG3 is a schematic diagram of the exploded structure of the charged hose shown in FIG2 ;

FIG4 is a schematic structural diagram of the fan assembly shown in FIG1 ;

FIG5 is a schematic cross-sectional view of the fan assembly shown in FIG4 ;

FIG6 is a schematic structural diagram of the air nozzle assembly shown in FIG1 ;

FIG7 is a schematic cross-sectional view of the nozzle assembly shown in FIG6 ;

FIG8 is a schematic diagram of the structure of the functional device shown in FIG7 as a heating device;

FIG9 is a schematic structural diagram of the heating device shown in FIG8 from another perspective;

FIG10 is a schematic diagram of the overall structure of a pet blower in a second embodiment of the present invention;

FIG. 11 is a schematic cross-sectional view of the fan assembly in the third embodiment of the present invention.

The following are the descriptions of the reference numerals:

1- pet blower; 10- charged hose; 11- first charged hose; 12- second charged hose; 40- shaver;

110-hose body; 111-spiral structure; 112-first end; 113-second end; 120-wire assembly; 121-positive wire; 122-negative wire; 123-first conductive interface; 124-second conductive interface; 20-fan assembly; 210-housing assembly; 211-air inlet end; 212-air outlet end; 213-first groove; 214-housing; 215-base; 216-handle; 217-control assembly; 218-holding space; 2 20-blower; 230-power supply assembly; 30-nozzle assembly; 310-housing; 311-first opening; 312-second opening; 313-second groove; 320-functional device; 321-heating device; 322-negative ion generator; 323-first hot plate; 324-electric heating wire; 325-first air duct; 326-second air duct; 327-second hot plate; 328-third air duct; 329-fourth air duct; 330-fifth air duct; 331-sixth air duct.

Implementation

Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially used for illustration purposes rather than for limiting the present invention.

In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "setting", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

Example

Referring to FIG1 , the present invention provides a blower 1 for pets, which can generate airflow so that the blower 1 can dry the pet's hair faster. Specifically, after people wash the pet's hair, the pet's hair is in a wet state and difficult to dry by itself at room temperature. At this time, the user can use the blower 1 for pets to dry the pet's hair, thereby achieving the purpose of quickly drying the pet's hair.

Referring to Figures 1 and 2, the pet blower 1 includes a charged hose 10, a blower assembly 20 and a nozzle assembly 30, and the blower assembly 20 and the nozzle assembly 30 are respectively arranged at different ends of the charged hose 10. When using the pet blower 1, the user can bring the nozzle assembly 30 close to the pet's hair. At this time, the user can electrically connect the blower assembly 20 to an external power source, and the blower assembly 20 enters a working state and generates an airflow under the action of the blower assembly 20. The airflow generated by the blower assembly 20 can flow out of the nozzle assembly 30 through the charged hose 10, and then the airflow flowing out of the nozzle assembly 30 dries the pet's hair, thereby accelerating the drying of the pet's hair. Among them, the blower assembly 20 can supply power to the nozzle assembly 30 through the charged hose 10. It needs to be explained that the power supply here can be the power supply in the blower assembly 20 supplying power to the nozzle assembly 30, and it can also be understood that the blower assembly 20, when connected to an external power source, supplies power to the nozzle assembly 30 as an intermediate medium.

It should be noted that Figure 2 shows that the charged hose 10 has a first end 112 and a second end 113 that are relatively arranged along the length direction. The first end 112 passes through the fan assembly 20 and is connected and fixed to the fan assembly 20, and the second end 113 passes through the nozzle assembly 30 and is connected and fixed to the nozzle assembly 30, thereby realizing the connection and fixation of the hose body 110 with the fan assembly 20 and the nozzle assembly 30.

It should be noted that in other embodiments, the charged hose 10 is also an ordinary hose, and at this time the fan assembly 20 cannot supply power to the nozzle assembly 30 through the charged hose 10, and at this time a power supply is provided in the nozzle assembly 30 to realize the operation of the nozzle assembly 30, or at this time an external power supply can supply power to the nozzle assembly 30.

2 and 3, the charged hose 10 includes a hose body 110 and a wire assembly 120. The two ends of the hose body 110 are respectively passed through the fan assembly 20 and the nozzle assembly 30 and connected to the fan assembly 20 and the nozzle assembly 30. The wire assembly 120 is arranged on the hose body 110. The wire assembly 120 extends along the length direction of the hose body 110. The two different ends of the wire assembly 120 can be respectively connected to the fan assembly 20 and the nozzle assembly 30, so that the fan assembly 20 can supply power to the nozzle assembly 30 through the wire assembly 120. When the pet blower 1 is used, the airflow generated by the blower assembly 20 can flow out from the nozzle assembly 30 through the hose body 110, and the blower assembly 20 can supply power to the nozzle assembly 30 through the wire assembly 120, thereby realizing the use of the pet blower 1.

It should be noted that, in other embodiments, the wire assembly 120 can be omitted, and the charged hose 10 includes a metal wire, which extends along the length direction of the hose body 110, and the two ends of the metal wire can be connected to the fan assembly 20 and the nozzle assembly 30 respectively, so that the fan assembly 20 can supply power to the nozzle assembly 30 through the metal wire. Alternatively, in other embodiments, the charged hose 10 includes a cable, and the arrangement of the cable is the same as that of the metal wire.

It should be noted that the two opposite ends of the hose body 110 are respectively the first end 112 and the second end 113 mentioned above.

The hose body 110 is provided with a spiral structure 111 extending along the length direction of the hose body 110, that is, the charged hose 10 is provided with a spiral structure 111 extending along the length direction thereof. In the process of using the pet blower 1, due to the flexible and hyperactive characteristics of the pet, the pet will move around, so that when the length of the hose body 110 is limited, the wind nozzle assembly 30 connected to the hose body 110 cannot be close to the pet to dry the pet's hair. In this case, the user will be able to apply external force to the wind nozzle assembly 30 so that the axial direction of the hose body 110 is subjected to tension, and then the pitch of the spiral structure 111 can be increased to achieve the axial extension of the hose body 110, thereby facilitating the user to drive the wind nozzle assembly 30 to dry the pet's hair. In other cases, the hose body 110 can also be subjected to axial pressure, and under the action of pressure, the pitch of the spiral structure 111 can be shortened to achieve axial compression of the hose body 110. It should be noted that the provision of the spiral structure 111 on the hose body 110 is only a specific method provided in this embodiment, and the hose body 110 can also achieve axial extension and compression of the hose body 110 by other methods.

Among them, the spiral structure 111 extends along the axial direction of the hose body 110 to both ends of the hose body 110, so that the two ends of the hose body 110 respectively cooperate with the fan assembly 20 and the nozzle assembly 30 through the spiral structure 111, thereby realizing the connection and fixation of the hose body 110 with the fan assembly 20 and the nozzle assembly 30.

The lead assembly 120 includes a positive lead 121 and a negative lead 122, which extend along the length direction of the hose body 110, and the two ends of the positive lead 121 and the negative lead 122 are respectively connected to the fan assembly 20 and the nozzle assembly 30, so that the fan assembly 20 can supply power to the nozzle assembly 30 through the positive lead 121 and the negative lead 122. The positive lead 121 and the negative lead 122 are attached to the inner wall of the hose body 110 to achieve the connection and fixation of the positive lead 121 and the negative lead 122 with the hose body 110. In a specific embodiment, the positive lead 121 and the negative lead 122 can be bonded to the inner wall of the hose body 110 by an adhesive, or a plurality of clamps are provided along the length direction of the hose body 110, and the positive lead 121 and the negative lead 122 can be penetrated by a plurality of clamps to achieve the connection of the positive lead 121 and the negative lead 122 to the inner wall of the hose body 110. It is understandable that in other embodiments, the positive electrode wire 121 and the negative electrode wire 122 may not be attached to the inner wall of the hose body 110 . In this case, the positive electrode wire 121 and the negative electrode wire 122 are embedded in the hose body 110 .

In order to realize that both ends of the positive wire 121 and the negative wire 122 are connected to the fan assembly 20 and the wind nozzle assembly 30 respectively, the positive wire 121 and the negative wire 122 are connected at both ends of the hose body 110 to form a first conductive interface 123 and a second conductive interface 124. The first conductive interface 123 is electrically connected to the fan assembly 20, and the second conductive interface 124 is electrically connected to the wind nozzle assembly 30, thereby realizing the connection between the positive wire 121 and the negative wire 122 and the fan assembly 20 and the wind nozzle assembly 30. Among them, when the charged hose 10 is applied to other usage scenarios, the first conductive interface 123 and the second conductive interface 124 can also be connected to different electronic devices, thereby expanding the usage scenarios of the charged hose 10. It should be noted that the first conductive interface 123 and the second conductive interface 124 can be but are not limited to USB interfaces, Type-c interfaces, etc.

It should be noted that, in other embodiments, the first conductive interface 123 and the second conductive interface 124 may be omitted, and in this case, the charged hose 10 may be directly connected to the fan assembly 20 and the nozzle assembly 30 respectively.

Referring to Figures 4 and 5, the fan assembly 20 includes a shell assembly 210, a fan 220 and a power supply assembly 230. One end of the shell assembly 210 is penetrated by one end of the hose body 110 and connected to the hose body 110. The fan 220 and the power supply assembly 230 are arranged in the shell assembly 210. The power supply assembly 230 is connected to the fan 220. The power supply assembly 230 is electrically connected to the first conductive interface 123. The power supply assembly 230 may include a battery. When the pet fan 1 is in use, the power supply assembly 230 can supply power to the fan 220 and the nozzle assembly 30. The fan 220 rotates under electric drive to generate airflow. The airflow generated by the fan 220 can flow out of the nozzle assembly 30 through the hose body 110. It should be understood that in other embodiments, the power supply assembly 230 may not include a battery. In this case, the power supply assembly 230 at least includes a circuit board, and the circuit board can be connected to an external power supply to supply power to the fan 220 and the nozzle assembly 30.

The housing assembly 210 has an air inlet end 211 and an air outlet end 212 that are arranged opposite to each other. Air can enter the housing assembly 210 through the air inlet end 211 so that the fan 220 can generate airflow, and the airflow generated by the fan 220 flows out through the air outlet end 212. The air outlet end 212 is penetrated by one end of the hose body 110 and connected to the hose body 110.

Among them, the inner wall of the air outlet end 212 is provided with a spiral first groove 213, and the outer periphery of the hose body 110 can be threadedly matched with the first groove 213 to realize the connection and fixation of one end of the hose body 110 with the shell assembly 210, that is, when the hose body 110 is provided with a spiral structure 111, the spiral structure 111 at one end of the hose body 110 is threadedly matched with the first groove 213.

It should be noted that, in other embodiments, the air inlet end 211 is also provided with a first groove 213 that matches with the periphery of the hose body 110 .

The housing assembly 210 includes a housing 214 and a base 215. The housing 214 is penetrated by one end of the hose body 110 and is connected and fixed to the hose body 110. The base 215 is connected and fixed to the housing 214, so that the base 215 and the housing 214 are connected and fixed. Among them, the fan 220 mentioned above is arranged in the housing 214, and the power supply assembly 230 is arranged on the base 215. When the power supply assembly 230 is arranged on the base 215, the power supply assembly 230 may not be arranged on the housing 214, thereby simplifying the specific structure of the housing 214. Among them, the air inlet end 211 and the air outlet end 212 mentioned above are respectively located at different ends of the housing 214.

FIG4 shows that the housing 214 is an ellipsoid. It is understandable that in other embodiments, the outer shape of the housing 214 may also be cylindrical, cube, rectangular, etc. The present application does not impose any limitation on the outer shape of the housing 214.

The housing assembly 210 further includes a handle 216 and a control assembly 217. The handle 216 is disposed on a side of the housing 214 away from the base 215. The handle 216 and the housing 214 enclose a gripping space 218. The control assembly 217 is disposed on a side of the handle 216 away from the base 215, and the control assembly 217 is connected to the power assembly 230. When the pet blower 1 is used to dry the pet's hair, the pet may move around. At this time, the user's hand can pass through the gripping space 218 to hold the handle 216, thereby driving the blower assembly 20 to move to facilitate the user to dry the pet's hair. When the user's hand holds the handle 216, the user can control the connection and disconnection of the power assembly 230 with the external power supply at any time through the control assembly 217 disposed on the handle 216, thereby switching between the start state and the stop state of the pet blower 1. When the control component 217 is set on the handle 216, during the use of the pet blower 1, the user does not need to separate his hand from the handle 216 to act on the control component 217 to control the start and stop of the pet blower 1, thereby reducing the user's operating steps and facilitating the user's use.

6 and 7, the nozzle assembly 30 includes a housing 310 and a functional device 320. The housing 310 can be passed through the end of the hose body 110 away from the housing assembly 210 and connected to the hose body 110. The functional device 320 is arranged on the housing 310, and the functional device 320 is electrically connected to the second conductive interface 124, so that the power supply assembly 230 supplies power to the functional device 320. When using the pet blower 1, the user can hold the housing 310 and drive the housing 310 close to the pet's hair. At this time, the internal airflow flowing through the hose body 110 flows out from the housing 310, thereby realizing that the pet blower 1 dries the pet's hair. At the same time, under the drive of the power supply assembly 230, the functional device 320 works. FIG. 6 shows that the housing 310 is cylindrical. It can be understood that in other embodiments, the outer shape structure of the housing 310 can also be a cube, a cuboid, etc., and the present application does not limit the outer shape structure of the housing 310.

The housing 310 has a first opening 311 and a second opening 312 which are arranged opposite to each other along the length direction. The first opening 311 is penetrated by the hose body 110 to realize the connection and fixation between the housing 310 and the hose body 110. The second opening 312 is an air outlet, and the airflow passing through the housing 310 can flow out from the second opening 312. The radial dimension of the second opening 312 is smaller than the radial dimension of the first opening 311, so that the airflow flowing out from the second opening 312 is stronger, and then when the pet blower 1 is used, the housing 310 can flow out a stronger wind force to dry the pet's hair, thereby accelerating the drying speed of the pet's hair.

In order to achieve the connection and fixation between the shell 310 and the hose body 110, the inner wall of the shell 310 is provided with a spiral second groove 313, and the outer periphery of the hose body 110 can be threadedly matched with the second groove 313, so that the end of the hose body 110 away from the housing assembly 210 is connected and fixed to the shell 310. When the hose body 110 is provided with a spiral structure 111, the spiral structure 111 of the end of the hose body 110 away from the housing assembly 210 is matched with the second groove 313.

The specific implementation form of the functional device 320 can be set according to the specific needs of the user to meet the diverse needs of the user. For example, the functional device 320 can be set as a heating device 321, a negative ion generator 322, etc. The heating device 321 and the negative ion generator 322 are only specific embodiments of the present application, that is, the functional device 320 has other implementation forms, and the present application does not limit the specific implementation forms of the functional device 320.

When the functional device 320 is configured as a heating device 321, the heating device 321 is electrically connected to the second conductive interface 124 described above, so that the power supply assembly 230 can supply power to the heating device 321 through the wire assembly 120. Driven by electricity, the heating device 321 can heat the airflow flowing through the housing 310, and the hot airflow flowing out of the housing 310 can dry the pet's hair. When the functional device 320 is configured as a heating device 321, the pet blower 1 can dry the pet's hair faster.

When the functional device 320 is set as a negative ion generator 322, the negative ion generator 322 is electrically connected to the second conductive interface 124 described above, so that the power supply component 230 can supply power to the negative ion generator 322 through the wire component 120. When the pet blower 1 is used, the negative ion generator 322 can generate negative ions, and the airflow flowing through the housing 310 can carry the negative ions and flow out of the second opening 312, so that the negative ions are absorbed by the pet, and the pet's mood becomes comfortable and stable under the action of the negative ions, which is conducive to drying the pet's hair.

It should be noted that the negative ion generator 322 can be selected from the commonly used types on the market, such as HL-F08Φ15×25mm, HL-F28Φ10×18mm, HL-F78Φ12.5×18mm, etc. The negative ion generator 322 can also be other specifications and models, that is, the present application does not have any limitations on the specific implementation of the negative ion generator 322.

It should be noted that, since the nozzle assembly 30 is provided with a negative ion generator 322, when the pet blower 1 is used to dry the pet's hair, the negative ion generator 322 can generate negative ions, and the negative ions generated by the negative ion generator 320 are driven by the airflow flowing through the outer shell 310, and the negative ions flow out of the outer shell 310 to be absorbed by the pet, and then under the action of the negative ions, the pet's mood becomes comfortable and stable, and the pet will not move around due to changes in mood, thereby facilitating the user to use the pet blower 1 to dry the pet's hair.

It should be noted that TW201206336 discloses a kind of health care products for livestock and pets, which records in the specification that the materials of the products are doped with substances with negative ions, so as to improve the mood of pets and adjust the emotions of pets. At the same time, CN2434808Y discloses a kind of ozone anti-magnetic wave negative ion machine, which records in the specification that negative ions in the air have a regulating effect on the physiological functions of the human body, and points out that negative ions can make people less likely to produce fatigue, bad mood, psychological anxiety, dizziness and trance, that is, negative ions can make people's emotions comfortable and stable, and because pets also have a physiological structure similar to that of the human body, negative ions in the air can also be absorbed by pets in the same way, so as to adjust the emotions of pets. At the same time, in a journal on the effects of the release of volatiles and negative ions from living coriander plants on the emotions and sleep of college boys, it is pointed out that negative oxygen ions have a positive regulating effect on the emotions and sleep of college boys, and because pets also have a physiological structure similar to that of the human body, negative oxygen ions can also be absorbed by pets in the same way, so as to adjust the emotions of pets.

In summary, in the present application, since the positive wire 121 and the negative wire 122 are connected at different ends of the hose body 110 to form the first conductive interface 123 and the second conductive interface 124, the charged hose 10 can be connected to different electronic devices through the first conductive interface 123 and the second conductive interface 124. When the charged hose 10 can be applied to the pet blower 1, the functional device 320 installed at the end of the charged hose 10 can be connected to the power supply assembly 230 through the second conductive interface 124, thereby solving the problem of difficulty in connecting the functional device 320 to the power supply.

In one embodiment, referring to FIG8 and FIG9 , the heating device 321 includes a first hot plate 323 and a plurality of electric heating wires 324, which are disposed on the housing 310, and the plurality of electric heating wires 324 are disposed at intervals on different sides of the first hot plate 323, and the first hot plate 323 and the electric heating wires 324 on different sides enclose a first air duct 325 and a second air duct 326. The first hot plate 323 is also connected to one end of the charged hose 10 away from the housing assembly 210, and the first hot plate 323 is connected to one end of the wire assembly 120 away from the power supply assembly 230.

When the pet blower 1 is used, the power supply assembly 230 can supply power to the first hot plate 323 and the electric heating wire 324 through the charged hose 10. Under the power drive, the first hot plate 323 and the electric heating wire 324 can generate a thermal effect, and then the first hot plate 323 and the electric heating wire 324 can heat the airflow flowing through the housing 310. At the same time, when the airflow flows through the housing 310, the airflow can flow through the first air duct 325 and the second air duct 326 respectively, thereby increasing the contact area between the airflow and the first hot plate 323 and the electric heating wire 324, so that the airflow can be fully heated. Since the multiple electric heating wires 324 are arranged at intervals on different sides of the first hot plate 323, the multiple electric heating wires 324 have a larger contact area with the air, so that the electric heating wires 324 have a larger contact area with the airflow flowing through the housing 310, and the electric heating wires 324 can more effectively heat the airflow flowing through the housing 310, thereby improving the heating efficiency of the electric heating wires 324. It is understandable that in other embodiments, the first heat plate 323 may be omitted. In this case, the heating device 321 is provided with a heating wire, and the heating wire heats the airflow flowing through the housing 310 .

Among them, the length extension direction of the first heat plate 323 is parallel to the length extension direction of the shell 310. When the airflow flows through the first air duct 325 and the second air duct 326, the first heat plate 323 can gradually heat the airflow flowing through the first air duct 325 and the second air duct 326 so that the airflow is fully heated.

In one embodiment, referring to FIG8 and FIG9, the heating device 321 further includes a second hot plate 327, the second hot plate 327 and the first hot plate 323 intersect each other and form an angle of a certain angle, and the length extension direction of the second hot plate 327 is parallel to the length extension direction of the first hot plate 323, and the second hot plate 327 is provided with electric heating wires 324 on different sides of the first hot plate 323. When the user's pet uses the blower 1, the second hot plate 327 can heat the airflow flowing through the housing 310 under electric drive. In the case where the heating device 321 is provided with the first hot plate 323 and the plurality of electric heating wires 324, the heating device 321 can also be provided with the second hot plate 327, thereby improving the overall heating efficiency of the heating device 321 under the action of the second hot plate 327. It can be understood that in other embodiments, the second hot plate 327 can be omitted, and the heating device 321 is provided with the first hot plate 323 and the plurality of electric heating wires 324.

Among them, the second hot plate 327 divides the first air duct 325 mentioned above into the third air duct 328 and the fourth air duct 329, and the second hot plate 327 divides the second air duct 326 mentioned above into the fifth air duct 330 and the sixth air duct 331. When the airflow flows through the housing 310, the airflow can flow through the third air duct 328, the fourth air duct 329, the fifth air duct 330 and the sixth air duct 331 respectively, so that the airflow is fully heated by the first hot plate 323, the electric heating wire 324 and the second hot plate 327. And the length extension direction of the second hot plate 327 is parallel to the length extension direction of the housing 310, so that the second hot plate 327 can gradually heat the airflow flowing through the third air duct 328, the fourth air duct 329, the fifth air duct 330 and the sixth air duct 331, so that the airflow can be fully heated.

It should be noted that, in other embodiments, the first hot plate 323 and the second hot plate 327 may be omitted, and in this case, the heating device 321 only needs to be provided with the heating wire 324 .

In one embodiment, Figure 9 illustrates that the surfaces on different sides of the first heat plate 323 are parallel to each other, and the surfaces on different sides of the second heat plate 327 are parallel to each other, so that when the airflow passes through the third air duct 328, the fourth air duct 329, the fifth air duct 330 and the sixth air duct 331, the airflow will not encounter resistance, thereby increasing the smoothness of the airflow.

Example

Referring to FIG10 , the structure of the pet blower 1 of this embodiment is substantially the same as that of the pet blower 1 of the first embodiment, except that the pet blower 1 further includes a shaver 40 and the number of the charged hoses 10 is at least two. It can be understood that in other embodiments, the number of the charged hoses 10 can be three, four, etc. The specific number of the charged hoses 10 can be set according to the actual needs of the user, that is, the present application does not impose any limitation on the number of the charged hoses 10. Specifically, in this embodiment, the pet blower 1 further includes a shaver 40, and the number of the charged hoses 10 is two.

In one embodiment, the number of charged hoses 10 is two, and the pet blower 1 further includes a shaver 40. For ease of understanding, the two charged hoses 10 are defined as a first charged hose 11 and a second charged hose 12, respectively. The first charged hose 11 and the second charged hose 12 are respectively disposed at different ends of the housing assembly 210, and one end of the first charged hose 11 and one end of the second charged hose 12 are respectively connected and fixed to different ends of the housing assembly 210. The shaver 40 is disposed at one end of the first charged hose 11 away from the housing assembly 210 and is electrically connected to the first charged hose 11, and the nozzle assembly 30 is disposed at one end of the second charged hose 12 away from the housing assembly 210.

When the first charged hose 11 and the second charged hose 12 are respectively provided with a hose body 120 and a wire assembly 130, and when the housing assembly 210 is provided with an air inlet end 211 and an air outlet end 212, the hose body 120 of the first charged hose 11 is connected and fixed to the air inlet end 211 via the first end 121, the hose body 120 of the first charged hose 11 is connected to the shaver 40 via the second end 113, and the two ends of the wire assembly 120 of the first charged hose 11 are respectively electrically connected to the power supply assembly 230 and the shaver 40. The hose body 120 of the second charged hose 12 is connected and fixed to the air outlet end 212 via the first end 121, and the hose body 120 of the second charged hose 12 is connected to the nozzle assembly 30 via the second end 113, and the two ends of the wire assembly 130 of the second charged hose 12 are respectively electrically connected to the power supply assembly 230 and the nozzle assembly 30.

Specifically, when the pet blower 1 is used, the power supply assembly 230 can supply power to the shaver 40 through the first charged hose 11, and the shaver 40 enters the working state under the power drive to remove the pet's hair. At the same time, the power supply assembly 230 can also supply power to the blower 220, and the blower 220 can drive air through the shaver 40 from the first charged hose 11 into the housing assembly 210 under the power drive, and then driven by the flowing air, the shaved hair of the pet enters the housing assembly 210 from the first charged hose 11 through the shaver 40, thereby realizing the user's cleaning of the pet's hair. After the user uses the shaver 40 to clean the pet's hair, there will still be some broken hair on the pet's body. At this time, the user can also use the nozzle assembly 30 set on the second charged hose 12 to separate the broken hair on the pet's body from the pet's body under the action of the wind flowing through the nozzle assembly 30, thereby realizing the cleaning of the pet's hair. Furthermore, when the user uses the pet blower 1, the user can use the shaver 40 to remove the pet's hair, and can use the nozzle assembly 30 to clean the pet's broken hair, thereby increasing the convenience of the user in using the pet blower 1.

It should be noted that in other embodiments, the two charged hoses 10 may also be ordinary hoses, and in this case the power supply assembly 230 cannot supply power to the shaver 40 and the nozzle assembly 30 respectively through the charged hoses 10, and in this case both the shaver 40 and the nozzle assembly 30 are provided with power supplies to realize the operation of the shaver 40 and the nozzle assembly 30, or in this case the shaver 40 and the nozzle assembly 30 may be connected to an external power supply. Alternatively, when both the charged hoses 10 are ordinary hoses, the shaver 40 and the nozzle assembly 30 may be omitted, and in this case the pet blower 1 may be used to suck and blow air respectively through the two hoses to realize the integrated blowing and suction of the pet blower 1, or the pet blower 1 may be used to suck and blow dust respectively through the two hoses, and in this case the pet blower 1 may be used as a vacuum cleaner.

Example

Referring to Figure 11, the pet blower 1 in this embodiment has basically the same structure as the pet blower 1 in the first embodiment. The difference is that, in this embodiment, the charged hose 10 is detachably connected to the blower assembly 20, and the first end 112 can be selectively detachably connected to the air inlet end 211 and the air outlet end 212 to connect the charged hose 10 to the blower assembly 20, and the second end 113 can be connected to the functional component.

The specific implementation of the functional component can be determined according to the actual needs of the user, that is, the functional component can be a shaver 40 with a shaving function, and the functional component can also be a heater with a heating function, thereby expanding the use scenario of the pet blower 1 and meeting the diverse needs of users, or the functional component can also be a negative ion generator 322, etc. In the specific implementation of the functional component, this application does not impose any limitation on the specific implementation of the functional component.

Specifically, when using the pet blower 1, the user can selectively connect the first end 112 to one of the air inlet end 211 and the air outlet end 212 according to the different properties of the functional components. That is, when the functional component is a heater with a heating function, when the first end 112 is connected to the air outlet end 212, the user can bring the functional component close to the pet's hair, and then connect the blower component 20 to an external power source. Under the power drive, the blower component 20 can drive air to enter the blower component 20 through the air inlet end 211 and generate airflow under the action of the blower component 20. The airflow generated by the blower component 20 flows out of the functional component through the charged hose 10, and then the airflow flowing out of the functional component dries the pet's hair. At the same time, the blower component 20 can supply power to the functional component through the charged hose 10, and under the power drive, the functional component can heat the airflow flowing through the functional component, and then the airflow flowing out of the functional component is a hot airflow, which can dry the pet's hair more quickly.

It should be understood that the power supply described here can be a battery provided for the fan assembly 20 to power the fan assembly 20 and the functional components, or the fan assembly 20 can be provided with a circuit board and used as an intermediate medium to connect to an external power supply, thereby powering the fan assembly 20 and the functional components.

Alternatively, when the functional component is a shaver 40 with a shaving function, the first end 112 is connected to the air inlet end 211, and the fan component 20 supplies power to the functional component through the charged hose 10, so that the user can drive the functional component to remove the pet's hair. At the same time, the fan component 20 can drive the air to enter the fan component 20 through the charged hose 10 under the power drive, and then the flowing air can drive the shaved hair of the pet into the fan component 20, thereby enabling the user to clean the pet's hair.

It should be noted that, in other embodiments, the number of the charged hoses 10 is at least two, and at least two charged hoses 10 are respectively arranged on different sides of the housing assembly 210, that is, the first ends 112 of the two charged hoses 10 are respectively detachably connected to the air outlet end 211 and the air outlet end 212, and the number of the functional components is two and they are respectively connected to the second ends 113 of the two charged hoses 10, and the functions of the two functional components connected to the second ends 113 are different. It can be understood that in other embodiments, the functions of the two functional components connected to the second ends 113 can be the same. Alternatively, in other embodiments, the number of the functional component is one and it can be connected to one of the second ends 113 of the two charged hoses 10.

It should be noted that in other embodiments, the charged hose 10 can also be an ordinary hose, and in this case the fan assembly 20 cannot power the functional assembly through the charged hose 10, and in this case a battery is provided on the functional assembly to enable the operation of the functional assembly, or in this case the functional assembly can be connected to an external power supply.

It should be noted that, in other embodiments, the first ends 112 of the two charged hoses 10 may also be fixedly connected to the air outlet end 211 and the air outlet end 212 respectively.

Although the present invention has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the present invention can be embodied in a variety of forms without departing from the spirit or essence of the invention, it should be understood that the above embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope defined by the appended claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.

Claims

A charged hose, characterized by comprising:

Hose body;

The wire assembly includes a positive wire and a negative wire, wherein the positive wire and the negative wire extend along the length direction of the hose body, and the positive wire and the negative wire are respectively connected at two ends of the axial direction of the hose body to form a first conductive interface and a second conductive interface, wherein the first conductive interface and the second conductive interface can be connected to different electronic devices respectively.
The hose according to claim 1 is characterized in that the positive electrode wire and the negative electrode wire are attached to the inner wall of the hose body.
The hose according to claim 1 is characterized in that the hose body is provided with a spiral structure extending along the length direction of the hose body, and when the hose body is subjected to an axial external force, the pitch of the spiral structure can be reduced to achieve axial compression of the hose body.
The hose according to claim 3 is characterized in that the spiral structure extends along the axial direction of the hose body to both ends of the hose body so as to connect different electronic devices at both ends thereof.
A pet blower, characterized by comprising:

The charged hose according to any one of claims 1 to 4;

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly is connected to one end of the hose body, the fan and the power supply assembly are arranged in the housing assembly, the power supply assembly is connected to the fan, and the power supply assembly is electrically connected to the first conductive interface;

A nozzle assembly, comprising a shell and a functional device, wherein the shell is connected to an end of the hose body away from the housing assembly, and the functional device is disposed on the shell and electrically connected to the second conductive interface;

Wherein, the airflow generated by the fan can flow out from the housing through the hose body.
A pet blower, characterized by comprising:

Live hose;

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly is connected to one end of the charged hose, the fan and the power supply assembly are arranged in the housing assembly, the power supply assembly is connected to the fan, and the power supply assembly is electrically connected to the end of the charged hose;

The nozzle assembly comprises a housing and a functional device, wherein the housing is connected to an end of the charged hose away from the housing assembly, and the functional device is arranged on the housing and electrically connected to the end of the charged hose;

Wherein, the airflow generated by the fan can flow out from the housing through the charged hose.
The pet blower according to claim 6 is characterized in that the charged hose includes a hose body and a metal wire, the hose body has a first end and a second end arranged opposite to each other along the length direction, the first end is connected to the shell assembly, and the second end is connected to the shell, the metal wire is embedded in the hose body and extends along the length direction of the hose body, and the two ends of the metal wire are respectively connected to the power supply assembly and the functional device, and the power supply assembly can supply power to the functional device through the metal wire.
The pet blower according to claim 6 is characterized in that the charged hose includes a hose body and a cable, the hose body has a first end and a second end arranged opposite to each other along the length direction, the first end is passed through the shell assembly and connected to the shell assembly, the second end is passed through the outer shell and connected to the outer shell, the cable is arranged on the hose body and extends along the length direction of the hose body, and the two ends of the cable are respectively connected to the power supply assembly and the functional device, and the power supply assembly can supply power to the functional device through the cable.
The pet blower according to claim 6 is characterized in that the functional device is configured as a heating device, and the heating device is capable of heating the airflow passing through the housing;

And/or, the functional device is configured as a negative ion generator, and the negative ion generator is capable of generating negative ions.
The pet blower according to claim 6 is characterized in that the shell has a first opening and a second opening arranged relatively to each other along the length direction, the first opening is penetrated by the charged hose, the second opening is an air outlet, and the radial dimension of the second opening is smaller than the radial dimension of the first opening.
The pet blower according to claim 6 is characterized in that the shell assembly has an air inlet end and an air outlet end arranged opposite to each other, the inner wall of the air outlet end is provided with a spiral first groove, and the outer periphery of the charged hose is threadedly matched with the first groove; and/or the inner wall of the shell is provided with a spiral second groove, and the outer periphery of the charged hose is threadedly matched with the second groove.
The pet blower according to claim 6 is characterized in that the shell assembly includes a casing and a base, the blower is arranged in the casing, the casing is penetrated by one end of the charged hose and is connected to the charged hose, the base is connected to the casing, and the power supply assembly is arranged on the base.
The pet blower according to claim 12 is characterized in that the shell assembly also includes a handle and a control assembly, the handle is arranged on the casing and is enclosed with the casing to form a holding space, and the control assembly is arranged on the handle and is connected to the power supply assembly, so that the control assembly can control the connection and disconnection of the blower and the power supply assembly.
A pet fan, characterized by comprising:

Live hose;

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly is connected to one end of the charged hose, the fan and the power supply assembly are arranged in the housing assembly, the power supply assembly is connected to the fan, and the power supply assembly is electrically connected to one end of the charged hose;

The nozzle assembly comprises a shell and a heating device, wherein the shell is connected to an end of the charged hose away from the housing assembly, and the heating device is arranged on the shell and electrically connected to an end of the charged hose away from the power supply assembly;

The airflow generated by the fan can flow out of the housing through the charged hose, and the power supply assembly can supply power to the heating device through the charged hose, so that the heating device can heat the airflow flowing through the housing.
The pet blower according to claim 14 is characterized in that the heating device includes a first hot plate and a plurality of electric heating wires, the plurality of electric heating wires are respectively arranged at intervals on different sides of the first hot plate, and the first hot plate and the electric heating wires on different sides are respectively enclosed to form a first ventilation duct and a second ventilation duct.
The pet blower according to claim 15 is characterized in that the heating device also includes a second hot plate, the second hot plate and the first hot plate intersect with each other and form an angle of a certain angle, the length extension direction of the second hot plate is parallel to the length extension direction of the first hot plate, the second hot plate divides the first ventilation duct into a third ventilation duct and a fourth ventilation duct, and the second hot plate divides the second ventilation duct into a fifth ventilation duct and a sixth ventilation duct.
The pet blower according to claim 16 is characterized in that surfaces on different sides of the first hot plate are parallel to each other, and surfaces on different sides of the second hot plate are parallel to each other.
A pet blower, characterized by comprising:

Live hose;

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly is connected to one end of the charged hose, the fan and the power supply assembly are arranged in the housing assembly, the power supply assembly is connected to the fan, and the power supply assembly is electrically connected to one end of the charged hose;

The nozzle assembly comprises a shell and a negative ion generator, wherein the shell is connected to one end of the charged hose away from the housing assembly, and the negative ion generator is arranged on the shell and electrically connected to one end of the charged hose away from the power supply assembly;

Among them, the power supply component can supply power to the fan so that the fan generates airflow under electric drive, and the airflow generated by the fan can flow out of the casing through the charged hose, and the power supply component can supply power to the negative ion generator through the charged hose, so that the negative ion generator can generate negative ions and flow out of the casing driven by the airflow.
A pet fan, characterized by comprising:

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly has an air inlet end and an air outlet end arranged opposite to each other, the fan and the power supply assembly are arranged in the housing assembly, and the power supply assembly is connected to the fan;

a hose having a first end and a second end disposed oppositely;

Among them, the fan can drive air into the shell assembly through the air inlet end and form an airflow when the fan rotates, and the airflow generated by the fan can be discharged through the air outlet end, and the first end can be selectively detachably connected to the air inlet end or the air outlet end; when the first end is detachably connected to the air inlet end, the fan can drive air into the shell assembly through the hose; when the first end is detachably connected to the air outlet end, the airflow generated by the fan can be discharged through the hose.
According to the pet blower according to claim 19, the number of the hoses is at least two, the two hoses are respectively arranged on different sides of the shell assembly, and the first ends of the two hoses are respectively detachably connected to the air outlet end and the air inlet end.
According to the pet blower according to claim 20, the second end of at least one of the two hoses is provided with a functional component, and the functional component is a heating device, a negative ion generator or a shaver; when the functional component is the heating device, the heating device is connected to the hose and is close to the side where the air outlet is located, and the heating device can heat the gas discharged from the hose; when the functional component is the negative ion generator, the negative ion generator is connected to the charged hose and is close to the side where the air outlet is located, and the negative ion generator can generate negative ions and can flow outward under the drive of airflow; when the functional component is the shaver, the shaver is connected to the hose and is close to the air inlet.
According to the pet blower according to claim 21, the second ends of the two hoses are respectively provided with different functional components; or, the second ends of the two hoses are both provided with the same functional components.
According to the pet blower according to claim 22, the hose is a charged hose, and the opposite ends of the charged hose are respectively connected to the power supply component and the functional component, so that the power supply component can supply power to the functional component through the charged hose.
A pet blower, characterized by comprising:

A fan assembly, comprising a housing assembly, a fan and a power supply assembly, wherein the housing assembly has an air inlet end and an air outlet end arranged opposite to each other, the fan and the power supply assembly are arranged in the housing assembly, and the power supply assembly is connected to the fan;

Two hoses, each of which has a first end and a second end that are arranged opposite to each other, and the first ends of the two hoses are connected to the air inlet end and the air outlet end respectively;

The fan can drive air to enter the housing assembly from the air inlet end through the hose for inhalation; the fan can also drive air to flow out from the air outlet end through the hose for blowing.
According to claim 24, the pet blower comprises two different functional components, the two functional components are respectively connected to the second ends of the two hoses, and the functional components are heating devices, negative ion generators or shavers; when the functional component is the heating device, the heating device is connected to the hose and is close to the side where the air outlet is located, and the heating device can heat the gas discharged from the hose; when the functional component is the negative ion generator, the negative ion generator is connected to the hose and is close to the side where the air outlet is located, and the negative ion generator can generate negative ions and can flow outward under the drive of airflow; when the functional component is the shaver, the shaver is connected to the hose and is close to the air inlet.
According to the pet blower according to claim 25, the hose is a charged hose, and the opposite ends of the charged hose are respectively connected to the power supply component and the functional component, so that the power supply component can supply power to the functional component through the charged hose.