CN210961776U - A depression bar formula collecting vessel for vacuum cleaner - Google Patents
A depression bar formula collecting vessel for vacuum cleaner Download PDFInfo
- Publication number
- CN210961776U CN210961776U CN201822233637.1U CN201822233637U CN210961776U CN 210961776 U CN210961776 U CN 210961776U CN 201822233637 U CN201822233637 U CN 201822233637U CN 210961776 U CN210961776 U CN 210961776U
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- depression bar
- collecting vessel
- eccentric wheel
- top cap
- vacuum cleaner
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Abstract
The utility model discloses a depression bar formula collecting vessel for vacuum cleaner, including collecting vessel, top cap, depression bar, eccentric wheel and sealed pad, the eccentric wheel set up in the both sides of top cap, the both ends of depression bar with the eccentric wheel is connected, the sealing washer set up in the top outward flange of collecting vessel, the top cap set up in the higher authority of sealing washer, the depression bar with the collecting vessel is connected. The utility model discloses a sealing washer and depression bar cooperation for the leakproofness of collecting vessel is high, ensures the pressure differential in the bucket, adopts depression bar cooperation eccentric wheel, makes switch top cap convenient and swift, uses convenient operation, durable, the security is good.
Description
Technical Field
The utility model relates to a collecting vessel especially relates to a depression bar formula collecting vessel for vacuum cleaner.
Background
Electric vacuum cleaning has been known for 100 years and is an indispensable household appliance for many people, for obvious reasons, the current controlled motor operates, a fan is attached to the motor, the fan blades are angled, like the propeller of an airplane, when the fan blades rotate, air is pushed all the way to the exhaust port, when the air particles are pushed forward, the particle density in front of the fan increases, the air pressure increases accordingly, the particle density behind the fan decreases, the pressure drop behind the fan is just like the pressure drop in the suction pipe when you suck a beverage, and the pressure behind the fan is lower than the pressure outside the vacuum cleaner, i.e. the ambient air pressure. This creates a suction force, i.e. a partial vacuum, inside the vacuum cleaner.
The main part vacuum pump of modern vacuum dust collection, the dust bag, the different mouth pipes of hose and various shapes, there is an electric air exhauster inside the machine, high-speed operation after the circular telegram, make the inside vacuum in the twinkling of an eye that forms of dust catcher, inside atmospheric pressure is less than external atmospheric pressure greatly, under the effect of this atmospheric pressure difference, dust and dirty thing enter into the dust catcher staving along with the air current in, through the filtration of dust bag again, the dirt is stayed the dust bag, the air of purification then passes through the motor and escapes indoor again, play the cooling motor, air-purifying's effect.
In a vacuum cleaner, a collecting bucket is an important component, and safety, sealability, durability and convenience thereof become important considerations when designing a collecting bucket.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is in order to overcome the defect among the prior art, provide a depression bar formula collecting vessel for vacuum cleaner now for the leakproofness of collecting vessel is high, ensures the pressure differential in the bucket, and depression bar cooperation eccentric wheel makes switch top cap convenient and swift, uses convenient operation, durable, the security is good.
The utility model discloses an above-mentioned technical problem is solved through following technical scheme:
the utility model relates to a depression bar formula collecting vessel for vacuum cleaner, a serial communication port, a depression bar formula collecting vessel for vacuum cleaner includes collecting vessel, top cap, depression bar, eccentric wheel and sealed the pad, the eccentric wheel set up in the both sides of top cap, the both ends of depression bar with the eccentric wheel is connected, the sealing washer set up in the top outward flange of collecting vessel, the top cap set up in the higher authority of sealing washer, the depression bar with the collecting vessel is connected.
Preferably, the top cover comprises a cover plate, a reinforcing ring and a feed inlet, the feed inlet is arranged in the middle of the cover plate, the reinforcing ring is arranged on the outer side edge of the cover plate, and the eccentric wheel is connected with the two side edges of the cover plate
Preferably, the feed inlet is a square opening, and a flange is arranged at the top of the square opening.
Preferably, the bottom of the collecting barrel is provided with a pulley.
Preferably, a handle is arranged on the side surface of the collecting barrel.
The utility model discloses an actively advance the effect and lie in:
the utility model discloses a sealing washer and depression bar cooperation for the leakproofness of collecting vessel is high, ensures the pressure differential in the bucket, adopts depression bar cooperation eccentric wheel, makes switch top cap convenient and swift, uses convenient operation, durable, the security is good.
Drawings
Fig. 1 is a schematic side view of the present invention.
Detailed Description
The present invention is further illustrated by way of the following examples, which are not intended to limit the scope of the invention.
Please refer to fig. 1, the utility model relates to a depression bar formula collecting vessel for vacuum cleaner, including collecting vessel 1, top cap 2, depression bar 3, eccentric wheel 4 and sealed pad 5, eccentric wheel 4 installs the both sides at top cap 2, and the both ends of depression bar 3 are connected with eccentric wheel 4, pull the handle of depression bar 3, and it rotates around eccentric wheel 4, and sealing washer 5 installs the top outward flange at collecting vessel 1, and top cap 2 installs on sealing washer 5, rotates depression bar 3 handle, and the 3 tail ends of depression bar are withheld with the outward flange at collecting vessel 1 top, and depression bar 3 is connected with collecting vessel 1.
Preferably, top cap 1 includes the apron, beaded finish 6 and feed inlet 7, and feed inlet 7 is opened at the middle part of apron, and beaded finish 6 installs in the outside limit of apron, and eccentric wheel 4 is connected with the both sides limit of apron, and feed inlet 7 establishes to square mouthful, and the top of square mouthful is equipped with the flange, conveniently is connected with other parts, improves the gas tightness simultaneously, and the bottom of collecting vessel 1 is equipped with the pulley, removes when conveniently using, and the side of collecting vessel 1 is provided with the handle, and convenient operating personnel removes collecting vessel 1 during the use.
The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which are intended to be covered by the following claims.
Claims (5)
1. The utility model provides a depression bar formula collecting vessel for vacuum cleaner which characterized in that, a depression bar formula collecting vessel for vacuum cleaner includes collecting vessel, top cap, depression bar, eccentric wheel and sealed the pad, the eccentric wheel set up in the both sides of top cap, the both ends of depression bar with the eccentric wheel is connected, sealed the pad set up in the top outward flange of collecting vessel, the top cap set up in sealed the higher authority of pad, the depression bar with the collecting vessel is connected.
2. The collector bucket of claim 1, wherein the top cover comprises a cover plate, a reinforcing ring and a feed inlet, the feed inlet is arranged in the middle of the cover plate, the reinforcing ring is arranged on the outer side edge of the cover plate, and the eccentric wheel is connected with the two side edges of the cover plate.
3. A compression bar type collection bucket according to claim 2 wherein the feed inlet is provided as a square mouth with a flange at the top.
4. A compression-bar type collection bucket for vacuum cleaning as defined in claim 1 wherein the bottom of the collection bucket is provided with a pulley.
5. A compression-bar type bucket according to claim 1 wherein the bucket is provided with a handle on the side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822233637.1U CN210961776U (en) | 2018-12-28 | 2018-12-28 | A depression bar formula collecting vessel for vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822233637.1U CN210961776U (en) | 2018-12-28 | 2018-12-28 | A depression bar formula collecting vessel for vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210961776U true CN210961776U (en) | 2020-07-10 |
Family
ID=71439552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822233637.1U Active CN210961776U (en) | 2018-12-28 | 2018-12-28 | A depression bar formula collecting vessel for vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210961776U (en) |
-
2018
- 2018-12-28 CN CN201822233637.1U patent/CN210961776U/en active Active
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