Large-suction-force dust collector

Abstract

The utility model discloses a large-suction-force dust collector, and relates to the technical field of dust collectors. Comprising a handle assembly and a dust collection assembly, the dust collection assembly is arranged at one end of the handle assembly, the handle assembly comprises a main machine shell, a main machine end cover is arranged in the main machine shell, a dust collection motor is arranged in the main machine end cover, the upper middle portion of the dust collection motor is sleeved with silencing cotton, and a motor support is arranged at the top of the main machine end cover; the top of the dust collection motor extends into the motor support and is provided with a positioning sleeve, a dust cup is arranged at the bottom of the main machine end cover, at least one dust collection pipe is arranged at the bottom of the dust cup, and the dust collection assembly comprises an upper cover and a water tank top cover arranged on one side of the upper cover. Noise generated when the dust collection motor works can be effectively isolated through the noise reduction cotton, meanwhile, the auxiliary damping effect can be achieved, vibration transmission generated when the dust collection motor works can be effectively reduced through the anti-vibration pad, a user can hold the dust collection motor more comfortably, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum cleaners, in particular to a vacuum cleaner with high suction power. Background Art

[0002] A cordless vacuum cleaner, also known as a handheld vacuum cleaner or a stick vacuum cleaner, is a new type of vacuum cleaner that does not require a power cord to complete vacuuming. Like a mobile phone, it is powered by a charger to keep the machine running. It usually takes 4-10 hours to charge and can work continuously for 20-40 minutes.

[0003] The existing high-suction vacuum cleaners use high-power motors, which cause the body to vibrate and make noise when the user holds it. The grip is uncomfortable and the noise affects the user's use, causing serious trouble to the user. Utility Model Content

[0004] The utility model provides a vacuum cleaner with large suction power to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a large suction vacuum cleaner, comprising a handle assembly and a dust suction assembly, wherein one end of the handle assembly is provided with the dust suction assembly, the handle assembly comprises a main housing, a main housing end cover is provided inside the main housing, a dust suction motor is provided inside the main housing end cover, a silencer cotton is sleeved on the middle and upper part of the dust suction motor, a motor bracket is provided on the top of the main housing end cover, the top of the dust suction motor extends to the inside of the motor bracket and is provided with a positioning sleeve, a dust cup is provided at the bottom of the main housing end cover, and at least one dust suction pipe is provided at the bottom of the dust cup;

[0006] The dust suction assembly includes an upper cover and a water tank top cover arranged on one side of the upper cover. The top of the water tank top cover is movably embedded with a swivel seat with one end extending into the interior of the upper cover. A rotating shaft is movably arranged inside one end of the swivel seat. The top of the rotating shaft is socketed with an end of the dust suction tube away from the dust cup.

[0007] Furthermore, a shock-absorbing pad located at the bottom of the vacuum motor is arranged inside the main unit end cover.

[0008] Furthermore, a filter element located inside the dust cup is provided at the bottom of the main engine end cover.

[0009] Furthermore, a battery and a main control board located above the battery are disposed inside the motor bracket, a charging indicator light is disposed on the top of the main control board, and the top of the charging indicator light extends to the top of the main housing.

[0010] Furthermore, handles are provided on both sides of the main housing, and the handles are U-shaped.

[0011] Furthermore, a switch plate is disposed inside one side of the handle, a charging port is disposed inside the other side, and a switch button with one end extending to the outside of the handle is disposed on one side of the switch plate.

[0012] Furthermore, a lower cover is arranged at the bottom of the upper cover, a dust suction port is arranged at the bottom of the lower cover, an integrated port corresponding to the dust suction port is arranged at the top of the lower cover, and one end of the rotating seat away from the rotating shaft is socketed with the integrated port.

[0013] Furthermore, a water tank bottom cover is arranged at the bottom of the water tank top cover, a connecting plate with one end extending to the bottom of the lower cover is arranged on one side of the water tank top cover, and a positioning boss with one end extending to the top of the lower cover is arranged on the top of the connecting plate.

[0014] Furthermore, a wiper strip is provided at the bottom of the connecting plate.

[0015] Furthermore, a water tank switch and a water sealing cover are provided on the top of the water tank top cover, which are respectively located on both sides of the rotating shaft.

[0016] Compared with the prior art, the utility model provides a vacuum cleaner with high suction power, which has the following beneficial effects:

[0017] This large-suction vacuum cleaner can effectively isolate the noise of the vacuum motor when it is working through the sound-absorbing cotton, and can also play an auxiliary shock-absorbing role. The anti-vibration pad can effectively reduce the vibration transmission of the vacuum motor when it is working, making it more comfortable for users to hold and more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the lower cover structure of the utility model;

[0020] Figure 3 It is the structural explosion diagram of the utility model;

[0021] Figure 4 This is an exploded view of the handle assembly structure of the utility model;

[0022] Figure 5 This is an exploded view of the dust collection component structure of the utility model.

[0023] In the figure: 1. handle assembly; 11. main housing; 12. handle; 121. switch board; 122. charging interface; 13. main end cover; 131. shockproof pad; 132. filter element; 14. main control board; 141. charging indicator light; 15. battery; 16. vacuum motor; 161. silencer cotton; 162. positioning sleeve; 17. motor bracket; 18. dust cup; 19. vacuum tube; 2. vacuum assembly; 21. upper cover; 22. lower cover; 221. vacuum port; 23. dust collection port; 24. swivel seat; 241. shaft; 25. water tank top cover; 251. connecting plate; 252. positioning boss; 26. water tank bottom cover; 27. water tank switch; 28. water sealing cover; 29. ​​wiper strip. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model discloses a high-suction vacuum cleaner, comprising a handle 12 component 1 and a dust suction component 2, wherein the dust suction component 2 is arranged at one end of the handle 12 component 1, and the handle 12 component 1 comprises a main housing 11, wherein a main housing end cover 13 is arranged inside the main housing 11, and a dust suction motor 16 is arranged inside the main housing end cover 13, and a sound-absorbing cotton 161 is sleeved on the middle and upper part of the dust suction motor 16, and a motor bracket 17 is arranged on the top of the main housing end cover 13, and the top of the dust suction motor 16 extends to the inside of the motor bracket 17 and is provided with a positioning sleeve 162, and a dust cup 18 is arranged at the bottom of the main housing end cover 13, and at least one dust suction pipe 19 is arranged at the bottom of the dust cup 18. The arrangement of the sound-absorbing cotton 161 can effectively isolate the noise generated when the rotor of the dust suction motor 16 rotates, and the sound-absorbing cotton 161 is relatively thick and can also play a shock-absorbing role.

[0026] The dust suction assembly 2 includes an upper cover 21 and a water tank top cover 25 arranged on one side of the upper cover 21. The top of the water tank top cover 25 is movably embedded with a swivel seat 24 with one end extending to the interior of the upper cover 21. A rotating shaft 241 is movably arranged inside one end of the swivel seat 24. The top of the rotating shaft 241 is connected to the end of the dust suction pipe 19 away from the dust cup 18.

[0027] Specifically, the interior of the host end cover 13 is provided with a shockproof pad 131 located at the bottom of the vacuum motor 16. The provision of the shockproof pad 131 can greatly reduce the vibration transmission during the operation of the vacuum motor 16, making it more comfortable for the user to hold the handle 12.

[0028] Specifically, a filter element 132 located inside the dust cup 18 is provided at the bottom of the host end cover 13 , and the filter element 132 is used to filter the air so that the dust is intercepted inside the dust cup 18 .

[0029] Specifically, a battery 15 and a main control board 14 located above the battery 15 are disposed inside the motor bracket 17. A charging indicator light 141 is disposed on the top of the main control board 14. The top of the charging indicator light 141 extends to the top of the main housing 11. The charging indicator light 141 is used to display the remaining power and charging status of the battery 15.

[0030] Specifically, handles 12 are provided on both sides of the main housing 11 , and the handles 12 are U-shaped.

[0031] Specifically, a switch board 121 is provided inside one side of the handle 12, and a charging port 122 is provided inside the other side. A switch button with one end extending to the outside of the handle 12 is provided on one side of the switch board 121. The vacuum motor 16 is started by the switch button, and the vacuum motor 16, the switch board 121, the main control board 14 and the battery 15 are electrically connected.

[0032] Specifically, a lower cover 22 is provided at the bottom of the upper cover 21, a dust suction port 221 is provided at the bottom of the lower cover 22, an integrated port corresponding to the dust suction port 221 is provided at the top of the lower cover 22, and one end of the rotating seat 24 away from the rotating shaft 241 is connected with the integrated port. The dust suction motor 16 is started, and the dust suction motor 16 sucks away the dust on the ground through the dust suction pipe 19, the rotating shaft 241, the rotating seat 24, the integrated port and the dust suction port 221 for filtering.

[0033] Specifically, a water tank bottom cover 26 is provided at the bottom of the water tank top cover 25, a connecting plate 251 with one end extending to the bottom of the lower cover 22 is provided on one side of the water tank top cover 25, and a positioning boss 252 with one end extending to the top of the lower cover 22 is provided on the top of the connecting plate 251. The setting of the positioning boss 252 ensures the connection stability between the connecting plate 251 and the lower cover 22.

[0034] Specifically, a wiper strip 29 is provided at the bottom of the connecting plate 251, and the wiper strip 29 is used to scrape water off the ground.

[0035] Specifically, the top of the water tank top cover 25 is provided with a water tank switch 27 and a water sealing cover 28 which are respectively located on both sides of the rotating shaft 241. Water can be added to the interior of the water tank top cover 25 by pulling open the water sealing cover 28. A small hole is provided at the bottom of the water tank bottom cover 26. The water tank switch 27 blocks the small hole. Pressing the water tank switch 27 to turn on the water can allow water to flow out of the small hole. When draining water, it is impossible to work with vacuuming at the same time, so as to avoid the vacuuming motor 16 being damaged by water.

[0036] In summary, the high-suction vacuum cleaner can effectively isolate the noise of the vacuum motor 16 when it is working through the silencer cotton 161, and can also play an auxiliary shock-absorbing role. The anti-vibration pad 131 can effectively reduce the vibration transmission of the vacuum motor 16 when it is working, making it more comfortable for users to hold and more convenient to use.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vacuum cleaner with high suction power, comprising a handle (12) assembly (1) and a dust suction assembly (2), characterized in that: A dust suction component (2) is arranged at one end of the handle (12) component (1), and the handle (12) component (1) comprises a main housing (11), a main housing end cover (13) is arranged inside the main housing (11), a dust suction motor (16) is arranged inside the main housing end cover (13), a silencer cotton (161) is sleeved on the middle and upper part of the dust suction motor (16), a motor bracket (17) is arranged on the top of the main housing end cover (13), the top of the dust suction motor (16) extends to the inside of the motor bracket (17) and is provided with a positioning sleeve (162), a dust cup (18) is arranged at the bottom of the main housing end cover (13), and at least one dust suction pipe (19) is arranged at the bottom of the dust cup (18); The dust collection assembly (2) comprises an upper cover (21) and a water tank top cover (25) arranged on one side of the upper cover (21); a rotating seat (24) having one end extending into the interior of the upper cover (21) is movably embedded in the top of the water tank top cover (25); a rotating shaft (241) is movably arranged inside one end of the rotating seat (24); and the top of the rotating shaft (241) is sleeved with an end of the dust collection pipe (19) away from the dust cup (18).

2. A vacuum cleaner with high suction power according to claim 1, characterized in that: An anti-vibration pad (131) located at the bottom of the dust suction motor (16) is arranged inside the main unit end cover (13).

3. A vacuum cleaner with high suction power according to claim 1, characterized in that: A filter element (132) located inside the dust cup (18) is provided at the bottom of the main unit end cover (13).

4. A vacuum cleaner with high suction power according to claim 1, characterized in that: A battery (15) and a main control board (14) located above the battery (15) are arranged inside the motor bracket (17); a charging indicator light (141) is arranged on the top of the main control board (14); and the top of the charging indicator light (141) extends to the top of the main housing (11).

5. A vacuum cleaner with high suction power according to claim 1, characterized in that: A handle (12) is sleeved on both sides of the main housing (11), and the handle (12) is U-shaped.

6. A vacuum cleaner with high suction power according to claim 1, characterized in that: A switch plate (121) is provided inside one side of the handle (12), and a charging interface (122) is provided inside the other side; a switch button having one end extending to the outside of the handle (12) is provided on one side of the switch plate (121).

7. A vacuum cleaner with high suction power according to claim 1, characterized in that: A lower cover (22) is arranged at the bottom of the upper cover (21), a dust suction port (221) is arranged at the bottom of the lower cover (22), an integrated port corresponding to the dust suction port (221) is arranged at the top of the lower cover (22), and one end of the rotating seat (24) away from the rotating shaft (241) is sleeved with the integrated port.

8. A vacuum cleaner with high suction power according to claim 1, characterized in that: A water tank bottom cover (26) is arranged at the bottom of the water tank top cover (25), a connecting plate (251) having one end extending to the bottom of the lower cover (22) is arranged on one side of the water tank top cover (25), and a positioning boss (252) having one end extending to the top of the lower cover (22) is arranged on the top of the connecting plate (251).

9. A vacuum cleaner with high suction power according to claim 8, characterized in that: A wiper strip (29) is provided at the bottom of the connecting plate (251).

10. A vacuum cleaner with high suction power according to claim 1, characterized in that: The top of the water tank top cover (25) is provided with a water tank switch (27) and a water sealing cover (28) respectively located on both sides of the rotating shaft (241).

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