CN211146435U

CN211146435U - Steam generating device and steam cleaning equipment

Info

Publication number: CN211146435U
Application number: CN201921816958.2U
Authority: CN
Inventors: 杜志伟; 方光海
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-31
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a steam generator and steam cleaning equipment, the power distribution box comprises a box body, take control switch's operating panel and steam generation subassembly, the box includes the main part and the case lid that can open, steam generation subassembly and operating panel are located the box that the case lid can be opened, it can carry out the function operation through the control switch to operating panel to open the case lid, high durability and convenient use, and operating panel's below forms a closed inner chamber in order to be used for arranging the steam generation subassembly, avoid the user to be scalded by the steam generation subassembly when operating panel, strengthen portable steam generator's safety in utilization.

Description

Steam generating device and steam cleaning equipment

Technical Field

The utility model belongs to the technical field of a burnisher and specifically relates to a steam generator and steam cleaning equipment are related to.

Background

With the continuous improvement of living standard and living quality of people, the requirement on environment cleanliness is higher and higher. Under such circumstances, various kinds of steam cleaning apparatuses have been slowly introduced into homes for cleaning and sterilizing floors such as tiles, floors, etc. in kitchens, living rooms, toilets, etc.

The steam cleaning equipment who commonly uses often the outward appearance is heterotypic structure, is unfavorable for accomodating.

The household appliance steam cleaner with the authorization bulletin number of CN205110207U discloses that a shell of the household appliance steam cleaner comprises a machine body at the lower part and a box cover at the upper part, wherein the machine body is hinged with the box cover through a hinge at the rear side, the machine body is locked with the front side of the box cover through a clamping lock, the lower part of the machine body is a machine body cavity, and a water tank, a water inlet pipe, an air inlet pipe, a steam storage tank, an electric heater and a control system are arranged in the machine body cavity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a steam generator of portable is provided, further provide the steam cleaning equipment who has this portable steam generator.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the steam generating device comprises a box body, an operating panel with a control switch and a steam generating assembly, wherein the box body comprises a main body and an openable box cover, the operating panel is installed in the main body to form a closed inner cavity for arranging the steam generating assembly from the lower part of the operating panel, and the control switch is connected with the steam generating assembly to control the functional operation of the steam generating assembly.

The utility model discloses a further optimization scheme does: a certain distance is reserved between the operation panel and the upper edge of the main body, so that an open concave part is formed by the operation panel and the periphery side part of the upper part of the main body; the control switch is positioned in the concave part.

The utility model discloses a further optimization scheme does: still include inlet tube, power cord, outlet duct, the depressed part be used for accomodating inlet tube, power cord, outlet duct, just inlet tube, power cord and outlet duct penetrate from operating panel the inner chamber of main part and with the steam generation subassembly be connected.

The utility model discloses a further optimization scheme does: the steam generation assembly comprises an electromagnetic pump and a heater, wherein an inlet of the electromagnetic pump is connected with a water inlet pipe, the electromagnetic pump is connected with the heater, the heater heats inflow water and generates steam, and the heater is connected with an air outlet pipe to output the steam.

The utility model discloses a further optimization scheme does: the steam generating assembly further comprises an electric control device, and the electric control device is connected with the electromagnetic pump and the heater to control the opening and closing of the electromagnetic pump and the heater and power regulation.

The utility model discloses a further optimization scheme does: the steam generating assembly also comprises a pressure switch, and the electromagnetic pump, the pressure switch and the heater are communicated with each other through a three-way pipe; the pressure switch is provided with a pressure sensor for detecting the pressure in the connecting water pipe, and the pressure sensor is connected with the electric control device and inputs the detected pressure into the electric control device; when the detected pressure exceeds the set pressure, the electric control device enables the heater to stop heating.

The utility model discloses a further optimization scheme does: the heater is provided with a temperature sensor for detecting the temperature of the heater; the temperature sensor is connected with the electric control device; when the detection temperature of the temperature sensor exceeds the set temperature, the electric control device enables the heater to stop heating; when the detection temperature of the temperature sensor is lower than the set temperature, the electric control device enables the heater to start heating.

The utility model discloses a further optimization scheme does: the operation panel is provided with a display panel connected with the temperature sensor for displaying the detection temperature, and the display panel is connected with the electric control device to send the detection temperature to the electric control device so as to control the on-off of the heater.

The utility model discloses a further optimization scheme does: at least one side part of the main body is provided with a through hole, and a fan is fixedly arranged on the through hole for heat dissipation; the through hole is communicated with the inner cavity, and at least one side surface of the box body is provided with a handle.

The utility model discloses another theme does: the steam cleaning equipment comprises the steam generating device and a steam gun.

Compared with the prior art, the utility model has the advantages that steam generation subassembly and operating panel are located the box that the case lid can be opened, open the case lid and can carry out the function operation through control switch to operating panel on, convenient to use to operating panel's below forms a closed inner chamber and takes place the subassembly in order to be used for arranging steam, avoids the user to be scalded by the steam generation subassembly when operating panel, strengthens portable steam generator's safety in utilization.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the background art and explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a first schematic view of a portable steam generator according to a preferred embodiment of the present invention;

FIG. 2 is a second schematic view of a portable steam generator according to a preferred embodiment of the present invention;

FIG. 3 is a third schematic view of a portable steam generator in accordance with a preferred embodiment of the present invention;

fig. 4 is a schematic view of an operation panel according to a preferred embodiment of the present invention;

FIG. 5 is a schematic view of a steam generating assembly in accordance with a preferred embodiment of the present invention;

FIG. 6 is a schematic diagram of the circuit connections of a preferred embodiment of the present invention;

fig. 7 is a schematic perspective view of a steam gun according to a preferred embodiment of the present invention;

fig. 8 is an internal schematic view of a steam gun according to a preferred embodiment of the present invention.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

The steam cleaning device provided by the present embodiment includes the steam gun 200 shown in fig. 7 to 8 and the portable steam generating device 100 shown in fig. 1 to 6.

The outlet of the portable steam generating device 100 is communicated with a steam pipeline 1 in the steam gun 200, steam can be sprayed out from a nozzle 2 at the front end of the steam gun 200 and sprayed onto floors, doors and windows, tiles, range hoods, sanitary ware and the like, a user can clean and sterilize the surface by utilizing high-temperature steam, and meanwhile, the surface of an object is further scrubbed by utilizing the rotary ground brush head, so that the cleaning degree is improved.

The external portable steam generator 100 simplifies the structure of the steam gun 200, reduces the overall weight, and facilitates the user to hold the steam gun 200 for a long time to perform cleaning operation.

As shown in fig. 3 to 5, the portable steam generating device 100 includes a case 01 composed of a main body 101 and an openable case cover 102. An operation panel 02 matched with the internal size of the main body 101 is horizontally arranged in the cavity, so that a closed inner cavity 001 is formed below the operation panel 02, and a steam generating assembly 03 is arranged in the inner cavity 001. The steam generating component 03 is arranged on the base plate 012 at the bottom in the sealed inner cavity 001 below the operation panel 02, so that the steam generating component 03 can be prevented from being exposed outside after the box cover 102 is opened, a user can be prevented from being scalded by the steam generating component 03 during operation, and the use safety of the portable steam generating device 100 is enhanced.

A control switch connected with the steam generating assembly 03 and used for controlling the functional operation of the steam generating assembly 03 is arranged above the operating panel 02, and when a user opens the box cover 102, the control switch on the operating panel 02 can be adjusted to realize the functional operation, so that the user can use the steam generating device more conveniently.

Moreover, the portable steam generating device 100 further comprises a water inlet pipe 05, a power cord 06 and an air outlet pipe 07, wherein the water inlet pipe 05, the power cord 06 and the air outlet pipe 07 penetrate into the inner cavity 001 of the main body from the operation panel 02 and are connected with the steam generating component 03.

The water inlet pipe 05 is externally connected with an external water source to introduce water into the steam generating component 03, the water is converted into steam through the action of the steam generating component 03 and is output through the air outlet pipe 07 connected with the steam generating component 03. Meanwhile, a power cord 06 connects the steam generating module 03 and an external circuit, thereby allowing the portable steam generating device 100 to be supplied with power.

Preferably, the case body 01 of the present embodiment has a rectangular parallelepiped structure, one side of the cover 102 is hinged to one upper edge of the main body 101 by a hinge coupling so that the cover 102 can be opened at one side, and a locking structure 08 is provided at the opened side of the cover 102 and the main body 101 so that the cover 102 and the main body 101 can be firmly coupled when the case body 01 is closed. The front or upper side of the case 01 is provided with a handle 09 to facilitate the user to transfer the portable steam generating device 100.

Further preferably, a certain distance is provided between the operation panel 02 and the upper edge of the main body 101, so that the operation panel 02 and the peripheral side of the upper portion of the main body 101 enclose to form an open recess 002; the control switch on the operation panel 02 is located at the recess 002; inlet tube 05, power cord 06 and outlet duct 07 can be accomodate in depressed part 002 department. Meanwhile, a space for accommodating the steam gun 200 can be formed between the recess 002 and the case cover 102, which is not only beneficial for storage, but also convenient for transfer and use.

More specifically, as shown in fig. 5 to 6, the steam generating assembly 03 includes an electromagnetic pump 31, a heater 32, and an electric control device 33. The electric control device 33 is electrically connected with the electromagnetic pump 31 and the heater 32 to control the on-off and power regulation of the electromagnetic pump 31 and the heater 32.

The inlet of the electromagnetic pump 31 is connected with the water inlet pipe 05, and the outlet of the electromagnetic pump 31 is connected with the inlet of the heater 32 by a water pipe, so that the water supply of the steam generating assembly 03 is realized. Furthermore, the water flow rate can be adjusted and controlled by adjusting the power of the electromagnetic pump 31.

The heater 32 heats the inflow water and generates steam, and the outlet of the heater 32 is connected with the outlet pipe 07 to output the steam.

In this embodiment, a pressure switch 34 is further provided, and the water pipes between the electromagnetic pump 31, the pressure switch 34 and the heater 32 are communicated with each other through a tee 011.

The pressure switch 34 has a pressure sensor 304 therein, and the pressure sensor 304 is used for detecting the pressure in the water pipe of the connection section, and the detected pressure is the sum of the water pressure and the vapor pressure. The pressure sensor 304 is connected to the electronic control unit 33, and inputs the detected pressure to the electronic control unit 33; when the detected pressure received by the electronic control device 33 exceeds the set pressure, the controller of the electronic control device 33 issues a command to the heater 32 to stop the heater 32 from heating.

It is further preferred that the heater 32 has a temperature sensor 302 therein for detecting the temperature of the heater 32; and the temperature sensor 302 is connected with the electronic control device 33; when the detected temperature of the temperature sensor 302 exceeds the set temperature, the electric control device 33 stops the heating of the heater 32; when the detected temperature of the temperature sensor 302 is lower than the set temperature, the electronic control device 33 causes the heater 32 to start heating.

In this embodiment, as shown in fig. 4 and 6, the operation panel 02 is provided with a power key switch 21, a heating key switch 22, a heating indicator lamp 23, a display panel 24, and a flow rate adjustment rotary switch 25. These switches are electrically connected to the electronic control device 33. Wherein the power key switch 21 controls the power supply and the flow rate adjusting rotary switch 25 controls the power of the electromagnetic pump 31 to adjust the water flow rate. The heating key switch 22 controls the on/off of the heater 32, and when the heater 32 is turned on, the heating indicator lamp 23 is turned on.

The display panel 24 is connected to the electric control device 33 and the temperature sensor 302 of the heater 32, and includes a liquid crystal display and a signal module, which is connected to the temperature sensor 302, when the display panel 24 receives the detected temperature transmitted by the temperature sensor 302, the liquid crystal display displays the detected temperature, and the signal module transmits the detected temperature to the electric control device 33 to control the on/off of the heater 32.

More optimally, as shown in fig. 5, the heater 32 is wrapped with the heat insulation cotton 10, so as to reduce the heat dissipation of the heater 32 and prevent the heat dissipation of the heater 32 from affecting other components or the box 01.

In addition, as shown in fig. 3, a through hole 9 is further formed in a side portion of the main body of the box 01, the through hole 9 is communicated with an inner cavity 001 below the operation panel 02 of the main body, and a fan 8 is fixedly arranged on the through hole 9 for dissipating heat.

It is right above the utility model provides a portable steam generator and steam cleaning equipment have carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the description of above embodiment is only used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The steam generating device is characterized by comprising a box body, an operating panel with a control switch and a steam generating assembly, wherein the box body comprises a main body and an openable box cover, the operating panel is installed in the main body to form a closed inner cavity for arranging the steam generating assembly from the lower part of the operating panel, and the control switch is connected with the steam generating assembly to control the functional operation of the steam generating assembly.

2. The steam generating apparatus according to claim 1, wherein the operation panel is spaced apart from an upper edge of the main body such that the operation panel and a peripheral side portion of an upper portion of the main body enclose an open recess; the control switch is positioned in the concave part.

3. The steam generator as claimed in claim 2, further comprising a water inlet pipe, a power cord, and an air outlet pipe, wherein the recessed portion is used for accommodating the water inlet pipe, the power cord, and the air outlet pipe, and the water inlet pipe, the power cord, and the air outlet pipe penetrate into the inner cavity of the main body from the operation panel and are connected to the steam generating assembly.

4. The steam generating device of claim 3, wherein the steam generating assembly comprises an electromagnetic pump and a heater, an inlet of the electromagnetic pump is connected with the water inlet pipe, the electromagnetic pump is connected with the heater, the heater heats inflow water and generates steam, and the heater is connected with the air outlet pipe to output the steam.

5. The steam generating device of claim 4, wherein the steam generating assembly further comprises an electric control device, and the electric control device is connected with the electromagnetic pump and the heater to control the on/off and power regulation of the electromagnetic pump and the heater.

6. The steam generating device of claim 5, wherein the steam generating assembly further comprises a pressure switch, the electromagnetic pump, the pressure switch and the heater being in communication with one another via a tee fitting; the pressure switch is provided with a pressure sensor for detecting the pressure in the connecting water pipe, and the pressure sensor is connected with the electric control device and inputs the detected pressure into the electric control device; when the detected pressure exceeds the set pressure, the electric control device enables the heater to stop heating.

7. The steam generating apparatus according to claim 5, wherein the heater has a temperature sensor for detecting a temperature of the heater; the temperature sensor is connected with the electric control device; when the detection temperature of the temperature sensor exceeds the set temperature, the electric control device enables the heater to stop heating; when the detection temperature of the temperature sensor is lower than the set temperature, the electric control device enables the heater to start heating.

8. The steam generator as claimed in claim 7, wherein the operation panel is provided with a display panel connected to the temperature sensor for displaying the detected temperature, and the display panel is connected to the electric control device for sending the detected temperature to the electric control device to control the on/off of the heater.

9. The steam generating device of claim 1, wherein at least one side of the main body is provided with a through hole, the through hole is communicated with the inner cavity, and a fan is fixedly arranged on the through hole for heat dissipation; at least one side of the box body is provided with a handle.

10. Steam cleaning device, characterized in that it comprises a steam generating device according to claims 1-9 and a steam gun.