Easily-cleaned dust collector

Abstract

The utility model discloses a dust collector easy to clean, which structurally comprises a main body, a dust collection port, a dust collection motor, a dust cavity, a dust pouring port, a dust pouring cover and the like, the dust collection motor can suck and store garbage at the dust collection port in the dust cavity, and a cleaning frame is additionally arranged in the dust cavity. The cleaning frame can drive the garbage to be directly cleaned out of the dust cavity only by taking out the cleaning frame from the dust pouring opening, so that even if some garbage is light in volume, such as a pet dust collector for combing and cleaning pet hair, the garbage sucked into the dust cavity of the pet dust collector contains hair floccules with light weight; the cleaning frame is suitable for various types of dust collection devices, hair floccule garbage which is light in weight and needs to be removed in a dust cavity can be removed, the cleaning efficiency is high, and the effect is quite reliable.

Description

Technical Field

[0001] The utility model relates to a vacuum cleaner, in particular to an easy-to-clean vacuum cleaner. Background Art

[0002] Currently, the structure of a vacuum cleaner mainly consists of a main body, a suction port provided on the main body, a suction motor provided inside the main body, and a dust chamber connected to the suction port. The dust chamber has an exposed dust outlet and a dust cover for opening and closing the dust outlet. When the suction motor is in operation, it sucks in waste from the suction port and stores it in the dust chamber. Once the dust chamber has accumulated to a certain capacity, the dust cover can be opened to remove the waste from the dust chamber. However, the traditional method of cleaning the dust chamber is to directly point the dust outlet downward and let the garbage in the dust chamber fall out automatically by gravity, or to assist in falling by shaking with the hand. However, some garbage is light in weight and is often difficult to clean out of the dust chamber by dropping it by its own weight or shaking. For example, a pet vacuum cleaner used to comb pet hair and suck away pet hair at the same time, the garbage sucked into the dust chamber usually contains hair-like flocs. These hair-like flocs are very light in volume and have strong adhesion. When cleaning with the dust outlet facing downward, they still adhere firmly to the dust chamber. Users must use other tools to clean these hair-like flocs out of the dust chamber, so the cleaning process is quite troublesome. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an easy-to-clean vacuum cleaner which can conveniently and quickly clean out the garbage in the dust chamber.

[0004] The technical problem of the utility model is achieved through the following technical solutions:

[0005] The invention discloses an easy-to-clean vacuum cleaner, comprising a main body, a dust suction port provided on the main body, a dust suction motor provided in the main body, and a dust chamber connected to the dust suction port; the dust chamber has an exposed dust discharge port and a dust discharge cover for opening and closing the dust discharge port; the dust suction motor sucks garbage at the dust suction port into the dust chamber and stores the garbage therein; a cleaning rack is provided in the dust chamber; the dust discharge cover opens the dust discharge port, and the cleaning rack is taken out of the dust discharge port, and the cleaning rack then drives the garbage out of the dust chamber.

[0006] The suction port is provided with a cleaning attachment, and the main body is provided with a driving member, which drives the cleaning attachment to perform a cleaning action at the suction port and simultaneously starts the suction motor to work.

[0007] The cleaning frame comprises a connecting rod and a cleaning head arranged at the inner end of the connecting rod.

[0008] The outer end of the connecting rod is fixed on the dust discharge cover, and the dust discharge cover opens the dust discharge port and simultaneously takes the cleaning frame out of the dust chamber.

[0009] The cleaning head is a disc-shaped component formed by rotating and winding the inner end of the connecting rod. The cleaning head is located at the bottom of the dust cavity away from the dust outlet.

[0010] The garbage contains hair-like flocs.

[0011] The rear part of the cleaning attachment is provided with a plug connector that is detachably inserted into the dust suction port, and the front part of the cleaning attachment is provided with a suction port connected to the dust suction port, a card cloth densely arranged around the suction port, and a depilatory member that moves relative to the card cloth, and the depilatory member is driven by the driving member to move relative to the card cloth, thereby cleaning the hair-like flocs adhered to the card cloth and then sucking them into the suction port.

[0012] The main body is composed of a machine head, a dust suction channel at the bottom of the machine head and a handle at the bottom of the dust suction channel. The dust suction motor is arranged at the front of the machine head. A detachable dust cylinder is provided at the rear of the machine head. The interior of the dust cylinder is hollow to form a dust cavity, and the rear end of the dust cylinder penetrates to form an exposed dust outlet. One end of the dust suction channel is connected to the dust cavity, and the other end penetrates from the front of the machine head to form a dust suction port. The driving member is arranged on the front side of the handle.

[0013] The front part of the dust suction channel is provided with an accessory release button, and the rear part of the dust suction channel is provided with a dust cylinder release button.

[0014] A motor switch is provided in the handle, and the driving member contacts or disengages from the motor switch to start or shut down the dust collection motor.

[0015] Compared with the prior art, the present invention mainly adds a cleaning rack in the dust chamber of the main body. When the dust outlet is opened through the dust cover, the cleaning rack only needs to be taken out from the dust outlet, and the cleaning rack can drive the garbage to be directly cleaned out of the dust chamber. Therefore, even if some garbage is relatively light, for example, a pet vacuum cleaner used for combing and cleaning pet hair, the garbage sucked into the dust chamber contains light hair-like flocs, and these hair-like flocs can be conveniently and quickly cleaned out directly from the dust chamber through the cleaning rack, avoiding the trouble of using other tools for cleaning, so the cleaning process is quite simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a cross-sectional view of the present utility model.

[0017] Figure 2 for Figure 1 Left view of .

[0018] Figure 3 for Figure 1 rear view.

[0019] Figure 4 for Figure 1 Top view of .

[0020] Figure 5 for Figure 1 Bottom view of .

[0021] Figure 6 It is a schematic diagram of the assembly structure of the dust cover and the cleaning rack. DETAILED DESCRIPTION

[0022] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0023] like Figures 1 to 6 As shown, 1. Main body, 11. Machine head, 12. Dust suction channel, 121. Dust suction port, 122. Dust bucket release button, 123. Accessory release button, 13. Handle, 131. Drive member, 132. Motor switch, 133. Battery, 2. Dust suction motor, 3. Dust cylinder, 31. Dust chamber, 32. Dust outlet, 33. Dust cover, 34. Cleaning frame, 341. Connecting rod, 342. Cleaning head, 4. Air filter assembly, 5. Cleaning accessories, 51. Plug connector, 52. Suction port, 53. Card clothing, 54. Depilatory component.

[0024] An easy-to-clean vacuum cleaner, the structure of which is composed of a main body 1, a dust suction port 121 provided on the main body, a dust suction motor 2 provided in the main body and a dust cavity 31 connected to the dust suction port 121. Figures 1 to 5 As shown, it mainly relates to a small handheld pet vacuum cleaner that is suitable for combing pet hair and can simultaneously suck away pet hair, and Figure 1 The left side of the view is shown as the front or front side of the easy clean vacuum cleaner, and the right side of the view is shown as the rear or rear side of the easy clean vacuum cleaner.

[0025] The main body 1 is composed of an integrally formed head 11, a dust suction channel 12 at the bottom of the head, and a handle 13 at the bottom of the dust suction channel. The overall shape is similar to that of a pistol.

[0026] The front part of the head 11 is equipped with a dust suction motor 2, which can be used as the dust suction power of the entire vacuum cleaner. The rear part of the head 11 is provided with a detachable and positionable dust bin 3. After the dust bin is assembled in place at the rear part of the head, it can be connected to the front part of the head 11 to form a rounded horizontal cylindrical shape to enhance the overall aesthetics. A dust bin release button 122 is provided on the rear side of the dust suction channel 12, which can be used to release or lock the installation of the dust bin 3 at the rear part of the head 11.

[0027] The dust barrel 3 is hollow inside to form a dust cavity 31 . The dust barrel 3 is made of a transparent material, which allows the user to observe the garbage storage situation in the dust cavity 31 in real time.

[0028] An air filter assembly 4 is installed between the front end of the dust chamber 31 and the dust suction motor 2. The air filter assembly usually adopts HEPA, filter cotton or filter mesh, so as to avoid affecting the operation of the dust suction motor 2. That is, the dust suction motor can provide negative pressure for the dust chamber 31 of the dust cylinder 3 when sucking in garbage, and can effectively prevent the garbage in the dust chamber 31 from being sucked into the dust suction motor 2 and causing damage.

[0029] The rear end of the dust cylinder 3 is penetrated to form an exposed dust outlet 32, and the dust outlet is provided with a hemispherical dust outlet cover 33 for opening and closing. A detachable structure is usually adopted between the dust outlet cover and the dust outlet, such as the threaded tightening connection structure of the present embodiment, or a snap-on connection structure or a plug-in connection structure, etc. However, these detachable structures need to ensure that after the dust outlet cover 33 closes the dust outlet 32, the dust chamber 31 can be sealed to avoid the loss of negative pressure in the dust chamber 31.

[0030] At the same time, a cleaning frame 34 is also provided in the dust chamber 31. The cleaning frame includes a connecting rod 341 and a cleaning head 342 provided at the inner end of the connecting rod. The cleaning head is generally designed to be flat. The cleaning head 342 of this embodiment is as shown in FIG. Figure 6 As shown, it is a disc-shaped component formed by rotating and coiling the inner end of the connecting rod 341, and the cleaning head 342 needs to be located at the bottom of the dust chamber 31 away from the dust outlet 32, so that the garbage sucked into the dust chamber can be stored between the cleaning head 342 and the dust outlet 32. Since this embodiment is a pet vacuum cleaner for combing pet hair, the garbage stored between the cleaning head 342 and the dust outlet 32 ​​usually includes lighter hair-like flocs.

[0031] In this way, it is only necessary to remove the dust cover 33 to open the dust outlet 32, and the cleaning rack 34 can be taken out from the dust outlet, so that the cleaning rack 34 can drive the hair and flocculent matter to be cleaned out of the dust chamber 31; of course, it is better to fix the outer end of the connecting rod 341 directly on the dust cover 33, so that the dust cover opens the dust outlet 32, that is, when the dust cover 33 is screwed out of the dust outlet 32 ​​and removed, the cleaning rack 34 can be taken out from the dust outlet 32 ​​at the same time, thereby improving the garbage cleaning efficiency and making the cleaning process more convenient.

[0032] The dust suction channel 12 is a horizontal rectangular channel, one end of which is Figure 1 The right end is sealed and connected to the dust chamber 31, and the other end, Figure 1 As shown, the left end directly penetrates the front of the machine head 11 to form a dust suction port 121 , so when the dust suction motor 2 is working, the garbage at the dust suction port 121 can be sucked into the dust chamber 31 through the dust suction channel 12 and stored.

[0033] The cleaning accessory 5 is provided at the suction port 121 , and accessory release buttons 123 are provided on both sides of the front of the suction channel 12 , which can be used to release or lock the installation of the cleaning accessory 5 on the front of the machine head 11 .

[0034] The cleaning accessories 5 can be selected according to actual use needs, such as a needle comb, a knot-opening comb or a thinning brush, etc. Figure 1 A needle comb is shown, the rear of which is provided with a plug connector 51 that is detachably inserted into the dust suction port 121, the front of which is provided with a suction port 52 connected to the dust suction port 121, a needle cloth 53 densely distributed around the suction port, and a depilatory member 54 that moves relative to the needle cloth.

[0035] The main body 1 is provided with a driving member 131 , specifically, a trigger is provided on the front side of the handle 13 as the driving member 131 , and a motor switch 132 is provided in the handle 13 , and the motor switch is a normally closed micro switch.

[0036] When the driving member 131 drives the cleaning attachment 5 to perform a cleaning action at the suction port 121, that is, pressing the driving member 131 to drive the hair removal member 54 to move forward relative to the card cloth 53, the hair-like flocs adhering to the card cloth will be cleaned. At this time, the driving member 131 will also synchronously contact the motor switch 132 to start the suction motor 2, so that the hair-like flocs cleaned from the card cloth 53 are sucked into the dust chamber 31 through the suction port 52, the suction port 121, and the suction channel 12 in sequence for storage.

[0037] When the driving member 131 is reset, the cleaning attachment 5 does not perform a cleaning action at the suction port 121, that is, the pressing force on the driving member 131 is released, causing the driving member to automatically pop out and reset, and the corresponding hair removal member 54 also moves backward relative to the card cloth 53 and resets to facilitate the card cloth to comb the pet hair. At this time, the driving member 131 also synchronously disengages from the motor switch 132 and turns off the suction motor 2.

[0038] Of course, the driving member 131 can also only drive the cleaning attachment 5 to perform a cleaning action at the suction port 121, while the suction motor 2 is also controlled to start and stop through a switch. However, the cleaning and suction are not linked, which will affect the efficiency of the vacuum cleaner.

[0039] The handle 13 is provided with a battery 133, which is mainly used as the working power source of the dust collector motor 2. The battery 133 can be a replaceable dry cell battery or a rechargeable battery. Even without designing a battery, the dust collector motor 2 can be powered by a direct mains power connection.

[0040] In addition, other auxiliary electronic accessories such as an indicator light, a speed control switch of the vacuum motor 2, or a charging socket of the battery 133 can be designed on the host 1 to enhance the use function of the easy-to-clean vacuum cleaner and improve the use comfort.

[0041] The utility model is applicable to pet vacuum cleaners and various types of vacuuming devices. As long as it involves removing light-weight hair and flocculent garbage from the dust chamber 31, the cleaning rack 34 can be used to clean it conveniently and quickly, with high cleaning efficiency and reliable effect.

[0042] The above description is only a specific embodiment of the present invention. Those skilled in the art should understand that any structural design equivalent to this embodiment should be included in the protection scope of the present invention.

Claims

1. An easy-to-clean vacuum cleaner, comprising a main body (1), a dust suction port (121) provided on the main body, a dust suction motor (2) provided in the main body, and a dust chamber (31) connected to the dust suction port; the dust chamber has an exposed dust discharge port (32) and a dust discharge cover (33) for opening and closing the dust discharge port; the dust suction motor (2) sucks garbage at the dust suction port (121) into the dust chamber (31) when in operation, and is characterized in that A cleaning rack (34) is provided in the dust chamber (31); the dust cover (33) opens the dust outlet (32), and the cleaning rack (34) is taken out from the dust outlet (32), and then the cleaning rack (34) drives the garbage to be cleaned out of the dust chamber (31).

2. The easy-to-clean vacuum cleaner according to claim 1, characterized in that The suction port (121) is provided with a cleaning attachment (5), and the main body (1) is provided with a driving member (131), which drives the cleaning attachment (5) to perform a cleaning action at the suction port (121) and simultaneously starts the suction motor (2) to work.

3. The easy-to-clean vacuum cleaner according to claim 1, characterized in that The cleaning frame (34) comprises a connecting rod (341) and a cleaning head (342) arranged at the inner end of the connecting rod.

4. The easy-to-clean vacuum cleaner according to claim 3, characterized in that The outer end of the connecting rod (341) is fixed on the dust dump cover (33), and the dust dump cover opens the dust dump port (32) to simultaneously remove the cleaning frame (34) from the dust chamber (31).

5. The easy-to-clean vacuum cleaner according to claim 3, characterized in that The cleaning head (342) is a disc-shaped component formed by rotating and winding the inner end of the connecting rod (341). The cleaning head (342) is located at the bottom of the dust chamber (31) away from the dust outlet (32).

6. The easy-to-clean vacuum cleaner according to claim 2, characterized in that The garbage contains hair-like flocs.

7. The easy-to-clean vacuum cleaner according to claim 6, characterized in that The rear portion of the cleaning attachment (5) is provided with a plug connector (51) that is detachably plugged into the dust suction port (121), and the front portion of the cleaning attachment (5) is provided with a suction port (52) connected to the dust suction port (121), a card cloth (53) densely arranged around the suction port, and a depilatory member (54) that moves relative to the card cloth, and the depilatory member (54) is driven by the driving member (131) to move relative to the card cloth (53), thereby cleaning the hair-like flocs adhered to the card cloth and sucking them into the suction port (52).

8. The easy-to-clean vacuum cleaner according to claim 2, characterized in that The main body (1) is composed of a machine head (11), a dust suction channel (12) at the bottom of the machine head, and a handle (13) at the bottom of the dust suction channel. The dust suction motor (2) is arranged at the front of the machine head (11). A detachably mounted dust cylinder (3) is provided at the rear of the machine head. The interior of the dust cylinder is hollow to form a dust cavity (31), and the rear end of the dust cylinder (3) is penetrated to form an exposed dust outlet (32). One end of the dust suction channel (12) is connected to the dust cavity (31), and the other end penetrates from the front of the machine head (11) to form a dust suction port (121). The driving member (131) is arranged at the front side of the handle (13).

9. The easy-to-clean vacuum cleaner according to claim 8, characterized in that The front portion of the dust suction channel (12) is provided with an accessory release button (123), and the rear portion of the dust suction channel (12) is provided with a dust cylinder release button (122).

10. The easy-to-clean vacuum cleaner according to claim 8, characterized in that A motor switch (132) is provided in the handle (13), and the driving member (131) contacts or disengages from the motor switch (132), thereby starting or shutting down the dust collection motor (2).

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