Suction and blowing integrated dust remover with power line

Abstract

The utility model relates to the technical field of dust removers, in particular to a suction and blowing integrated dust remover with a power line, which comprises a shell, a suction and blowing fan and a PCB (printed circuit board) master control circuit board electrically connected with the suction and blowing fan are arranged in the shell, and silica gel accessories are sleeved at the front end and the rear end of the suction and blowing fan. A PCB main control circuit board is arranged in the shell, a lighting indicator lamp electrically connected with the PCB main control circuit board is arranged in the shell, a fan control switch, a lamp control switch and a power line are arranged on the shell, the fan control switch and the lamp control switch are electrically connected with the suction blower and the lighting indicator lamp respectively, and the power line is electrically connected with the PCB main control circuit board. The front end and the rear end of the suction and blowing fan are clamped in the shell through the silica gel accessories, the mode that the front end and the rear end are fixed and the middle is suspended is achieved, vibration generated when the suction and blowing fan works can be buffered, the user experience effect is good, illumination is provided through the illumination indicator lamp, the illumination function is achieved, and the use requirement of a user is met.

Description

Technical Field

[0001] This utility model relates to the field of dust collector technology, and in particular to a suction and blowing integrated dust collector with a power cord. Background Technology

[0002] Currently, small vacuum cleaners that combine suction and blowing are widely used for cleaning car interiors and various small spaces in homes. Their working principle involves using an electric motor to drive the blades to rotate at high speed, creating negative air pressure within a sealed casing to suck up dust and debris.

[0003] A search revealed that Chinese utility model patent CN202221033273.2 discloses a handheld blower-vacuum integrated dust collector. Its technical solution includes two symmetrically distributed and interlocking main shells. One side of each main shell has a blower mechanism, and the other side has a suction mechanism. A rotating support mechanism is located at the bottom of each main shell. The rotating support mechanism includes a handle shell located at the bottom of the main shell. A bottom handle shell is fixedly connected to the bottom of the handle shell. A battery and a PCB board are installed inside the handle shell. The beneficial effect of this handheld blower-vacuum integrated dust collector is that, through the coordinated design of the blower mechanism, suction mechanism, and rotating support mechanism, it solves the problem of traditional handheld dust blowers only blowing dust and causing it to fly everywhere.

[0004] For example, Chinese utility model patent application number CN202220217313.2 discloses a blower vacuum cleaner, which includes: a blower vacuum assembly for generating blower vacuum airflow; a vacuum chamber assembly for collecting dust; an exhaust assembly for exhausting air; a lithium battery for providing power to the blower vacuum assembly; and a circuit board on which a fast charging module is provided; wherein the fast charging module includes: a charging interface chip for connecting to a charging device; a fast charging protocol chip connected to the charging interface chip for protocol communication with the charging interface chip; a buck-boost circuit connected to the lithium battery; and a buck-boost control chip for obtaining the charging power of the charging device via the fast charging protocol chip and the charging interface chip, and controlling the buck-boost circuit to charge the lithium battery in boost or buck mode according to the obtained charging power.

[0005] While the existing dust collectors can meet basic usage requirements, they all generate strong vibrations from the motors during operation, affecting the user experience. Furthermore, they lack lighting functionality and have limited features, making them insufficient to meet user needs. Utility Model Content

[0006] The technical problem to be solved by this utility model is to provide a vacuum and blower integrated dust collector with power cord, which addresses the above-mentioned defects of the prior art. By setting silicone accessories to lock the front and rear ends of the vacuum and blower inside the shell, the front and rear ends are fixed and the middle is suspended, which can buffer the vibration generated when the vacuum and blower is working, resulting in a good user experience. In addition, an indicator light is set to provide lighting, thus realizing the lighting function and meeting the user's needs.

[0007] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0008] A vacuum and blower integrated dust collector with a power cord includes a housing. Inside the housing, a vacuum blower and a PCB main control circuit board electrically connected to the vacuum blower are disposed. Silicone fittings are fitted at both ends of the vacuum blower. An indicator light electrically connected to the PCB main control circuit board is disposed inside the housing. A fan control switch, an indicator light switch, and a power cord are disposed on the housing. The fan control switch and the indicator light switch are electrically connected to the vacuum blower and the indicator light, respectively. The power cord is electrically connected to the PCB main control circuit board.

[0009] Preferably, one end of the outer casing is provided with an air outlet, the air outlet is connected to a first brush connector, and the first brush connector is connected to a first brush.

[0010] Preferably, a vacuuming accessory is provided at the other end of the housing, the vacuuming accessory is connected to a second brush connector, and the second brush connector is connected to a second brush.

[0011] Preferably, the vacuuming accessory includes a housing connector, an adapter, and a dust collection chamber. The dust collection chamber is provided with a vacuum baffle. The housing connector is installed at the other end of the housing. The adapter is connected to the housing connector and the dust collection chamber respectively.

[0012] Preferably, the housing includes a first housing and a second housing arranged symmetrically to the first housing, wherein the first housing is fixedly connected to the second housing by screws.

[0013] Preferably, the housing has a fan mounting cavity and a circuit board mounting cavity, and the blower and the PCB main control circuit board are respectively installed in the fan mounting cavity and the circuit board mounting cavity.

[0014] By adopting the above technical solution, the present invention provides a vacuum-blowing integrated dust collector with a power cord, which has the following beneficial effects: The vacuum-blowing integrated dust collector has a vacuum blower and a PCB main control circuit board electrically connected to the vacuum blower inside its outer shell. Silicone fittings are fitted at both ends of the vacuum blower. An indicator light is installed inside the outer shell and electrically connected to the PCB main control circuit board. A fan control switch, a light control switch, and a power cord are installed on the outer shell. The fan control switch and the light control switch are electrically connected to the vacuum blower and the indicator light, respectively. The power cord is electrically connected to the PCB main control circuit board. After being powered on, the high-pressure gas generated by the high-speed motor of the vacuum blower can blow away dust from the surface of the object to be cleaned. The vacuuming purpose can also be achieved by connecting a vacuuming accessory at its tail. By setting the silicone fittings to hold the front and rear ends of the vacuum blower inside the outer shell, a fixed front and rear end and suspended middle configuration is achieved, which can buffer the vibration generated during the operation of the vacuum blower, resulting in a better user experience. Furthermore, the indicator light provides illumination, fulfilling the user's needs. Attached Figure Description

[0015] Figure 1 This is an exploded view of the present invention;

[0016] Figure 2 This is a perspective view of the present utility model;

[0017] In the diagram, 1-outer shell, 2-fan blower, 3-PCB main control circuit board, 4-silicone accessories, 5-lighting indicator, 6-fan control switch, 7-light control switch, 8-power cord, 9-air outlet, 10-first brush connector, 11-first brush, 12-second brush connector, 13-second brush, 14-outer shell connector, 15-adapter, 16-dust collection chamber, 17-dust suction baffle, 18-first outer shell, 19-second outer shell, 20-fan mounting cavity, 21-circuit board mounting cavity. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0019] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0021] like Figure 1-2 As shown, the integrated vacuum and blower dust collector with power cord includes a housing 1. Inside the housing 1, there is a vacuum blower 2 and a PCB main control circuit board 3 electrically connected to the vacuum blower 2. Both ends of the vacuum blower 2 are fitted with silicone accessories 4. Inside the housing 1, there is an indicator light 5 electrically connected to the PCB main control circuit board 3. The housing 1 is equipped with a fan control switch 6, a light control switch 7, and a power cord 8. The fan control switch 6 and the light control switch 7 are electrically connected to the vacuum blower 7 and the indicator light 5, respectively. The power cord 8 is electrically connected to the PCB main control circuit board 3. Understandably, the blower 2 can be a general-purpose blower, the PCB main control circuit board 3 can be a general-purpose blower control circuit board, the indicator light 5 can be a general-purpose wide-voltage indicator light, the silicone accessory 4 can be a general-purpose silicone ring, and the power cord 8 is used to connect to an external power supply. After the blower is powered on, the high-pressure gas generated by the high-speed motor of the blower 2 can blow away the dust on the surface of the object to be cleaned. By connecting the vacuuming accessory at its tail, the purpose of vacuuming can also be achieved. It can solve the dust removal problem of office equipment, etc. It can blow, brush, and vacuum.

[0022] Specifically, one end of the outer casing 1 is provided with an air outlet 9, which is connected to a first brush connector 10 and a first brush 11. The other end of the outer casing 1 is provided with a vacuuming accessory, which is connected to a second brush connector 12 and a second brush 13. The vacuuming accessory includes an outer casing connector 14, an adapter 15, and a dust collection chamber 16. A vacuuming baffle 17 is provided inside the dust collection chamber 16. The outer casing connector 14 is installed at the other end of the outer casing 1, and the adapter 15 is connected to the outer casing connector 14 and the dust collection chamber 16 respectively. The outer casing 1 includes a first outer casing 18 and a second outer casing 19 symmetrically arranged with respect to the first outer casing 18. The first outer casing 18 is fixedly connected to the second outer casing 19 by screws. The outer casing 1 has a fan mounting cavity 20 and a circuit board mounting cavity 21. The vacuum cleaner 2 and the PCB main control circuit board 3 are respectively installed in the fan mounting cavity 20 and the circuit board mounting cavity 21.

[0023] Understandably, this utility model has a reasonable design and unique structure, and has the following advantages: 1. Fixing method of the vacuum blower 2: The front and rear ends of the vacuum blower 2 are secured inside the outer shell 1 using silicone accessories 4, achieving front and rear end fixation and middle suspension. This saves the diameter of the outer shell 1 and also buffers the vibration generated when the vacuum blower 2 is working. 2. The air outlet is equipped with an 80V-240V wide voltage light (i.e., light indicator 5). In low-light conditions, the light can be turned on using a dedicated light control switch 7 to better locate dusty areas. 3. The air outlet 9 is equipped with a detachable first brush connector 10, allowing for simultaneous blowing and brushing while blowing dust. 4. A dust suction accessory is located at the rear, using the air intake principle of the vacuum blower 2 to suction dust, thus better utilizing the product's functions.

[0024] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A vacuum-blowing integrated dust collector with a power cord, comprising a housing, wherein a vacuum blower and a PCB main control circuit board electrically connected to the vacuum blower are disposed within the housing, characterized in that: The front and rear ends of the blower are fitted with silicone fittings. An indicator light is provided inside the housing and is electrically connected to the PCB main control circuit board. A fan control switch, a light control switch, and a power cord are provided on the housing. The fan control switch and the light control switch are electrically connected to the blower and the indicator light, respectively. The power cord is electrically connected to the PCB main control circuit board.

2. The integrated suction and blowing dust collector with power cord according to claim 1, characterized in that: One end of the outer casing is provided with an air outlet, the air outlet is connected to a first brush connector, and the first brush connector is connected to a first brush.

3. The integrated suction and blowing dust collector with power cord according to claim 1, characterized in that: The other end of the housing is provided with a vacuuming accessory, which is connected to a second brush connector, and the second brush connector is connected to a second brush.

4. The integrated suction and blowing dust collector with power cord according to claim 3, characterized in that: The vacuuming accessory includes a housing connector, an adapter, and a dust collection chamber. The dust collection chamber is equipped with a dust suction baffle. The housing connector is installed at the other end of the housing. The adapter is connected to the housing connector and the dust collection chamber respectively.

5. The integrated suction and blowing dust collector with power cord according to claim 1, characterized in that: The housing includes a first housing and a second housing arranged symmetrically to the first housing, wherein the first housing is fixedly connected to the second housing by screws.

6. The integrated suction and blowing dust collector with power cord according to claim 1, characterized in that: The housing has a fan mounting cavity and a circuit board mounting cavity, and the blower and the PCB main control circuit board are respectively installed in the fan mounting cavity and the circuit board mounting cavity.

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