CN211130871U - Suction injection molding part of dust collector - Google Patents
Suction injection molding part of dust collector Download PDFInfo
- Publication number
- CN211130871U CN211130871U CN201921724771.XU CN201921724771U CN211130871U CN 211130871 U CN211130871 U CN 211130871U CN 201921724771 U CN201921724771 U CN 201921724771U CN 211130871 U CN211130871 U CN 211130871U
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- CN
- China
- Prior art keywords
- cavity
- suction
- injection molding
- channel
- suction cavity
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 29
- 238000001746 injection moulding Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000001502 supplementing effect Effects 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 abstract description 14
- 239000013589 supplement Substances 0.000 abstract description 10
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a suction injection molding piece of a dust collector, which comprises an injection molding piece body, wherein the bottom of the injection molding piece body is provided with a first cavity, and the first cavity is connected with a water tank in the dust collector through a first channel; the injection molding part body above the first cavity is provided with a suction cavity channel, the bottom of the suction cavity channel is an inclined surface which inclines downwards, the lowest point of the inclined surface is positioned at a suction inlet of the suction cavity channel, and the suction inlet is positioned at the front end of the first cavity; fixing hole sites for placing bolts are arranged on the injection molding part body on which the two sides of the suction cavity are positioned; an air supplement cavity capable of supplying air to the suction cavity channel is arranged between the first cavity and the suction cavity channel, and inlets are arranged on two sides of the air supplement cavity. Through increasing first cavity, make it have the humidification ability, make full use of the first cavity simultaneously and inhaled the space between the chamber way to use as the tonifying wind chamber with above-mentioned space, prevent that the fabric from being absorbed in inhaling the chamber way, make the dust catcher brush head remove smoothly.
Description
Technical Field
The utility model relates to a dust catcher accessory technical field especially relates to a suction injection molding of dust catcher.
Background
The dust collector is a common sanitary electrical appliance and is mainly applied to dust removal in the aspects of indoor, commercial, industrial and the like. At present, as a front end part contacting with dust, a cleaner brush head is provided with a suction port at a lower part thereof, which is a mouthpiece used simply for sucking in dust. With the increase of the functions of the dust collector, the market demand cannot be met. Meanwhile, when the brush head of the dust collector sucks fabric, the fabric easily plugs the suction port, so that negative pressure inside the brush head of the dust collector is increased, suction force generated on the fabric is increased, the fabric is sucked in the suction port, and the brush head of the dust collector is difficult to move or cannot be used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a suction injection molding of dust catcher, in order to overcome above-mentioned shortcoming.
In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a suction injection molding of dust catcher, includes the injection molding body, its characterized in that: the bottom of the injection molding part body is provided with a first cavity, and the first cavity is connected with a water tank in the dust collector through a first channel; the injection molding part body above the first cavity is also provided with a suction cavity channel, the bottom of the suction cavity channel is an inclined surface which inclines downwards, the lowest point of the inclined surface is positioned at a suction inlet of the suction cavity channel, and the suction inlet is positioned at the front end of the first cavity; fixing hole sites for placing bolts are arranged on the injection molding part body on which the two sides of the suction cavity are positioned; an air supplementing cavity capable of supplying air to the suction cavity channel is arranged between the first cavity and the suction cavity channel, and inlets are arranged on two sides of the air supplementing cavity.
The utility model discloses increased first cavity on traditional suction injection molding basis, make it have the humidification ability, strengthened the performance that should inhale the injection molding, make full use of simultaneously first cavity and the space between the chamber way of inhaling, and regard above-mentioned space as the tonifying wind chamber to use, when the sunction inlet that the fabric will inhale the chamber way in the use plugs up, the inside that the air can get into the dust catcher brush head from the tonifying wind chamber, prevent that the fabric from being absorbed in the chamber way of inhaling, make the dust catcher brush head remove smoothly.
Furthermore, reinforcing plates are arranged on two sides of the suction inlet to enhance the strength of the suction inlet.
Furthermore, the inner edge of the first chamber is provided with a clamping groove for inserting the humidifying plate, so that the humidifying plate is convenient to disassemble and assemble.
Furthermore, a baffle plate is arranged on the periphery of the outlet end of the suction cavity, and a distance of 5 mm-10 mm is reserved between the baffle plate and the outlet end of the suction cavity. One end of the suction cavity is inserted, and the insertion distance is limited by the stop plate.
Preferably, the longitudinal structure of the suction cavity is of a square structure, and the inner side surface of the suction cavity is smooth, so that dust particles can be effectively prevented from being bonded in the suction cavity.
Preferably, the air supplement cavity is of a structure with a narrow inner part and a wide outer part, and an inlet of the air supplement cavity is positioned on the inner side of the air supplement cavity.
Drawings
Fig. 1 is a schematic perspective view of a first state according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a second state according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a third state three-dimensional structure according to an embodiment of the present invention.
In the figure:
1-suction lumen; 11-a reinforcing plate; 12-a stop plate; 2-fixing hole sites; 3-a first chamber; 31-a card slot; 4-a first channel; 5-air supplement cavity; 51-an inlet; 100-injection molded part body.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Examples
Referring to fig. 1 to 3, the suction injection molding part of the vacuum cleaner in the present embodiment includes an injection molding part body 100, a first chamber 3 is disposed at the bottom of the injection molding part body 100, and the first chamber 3 is connected to a water tank in the vacuum cleaner through a first channel 4, so that water in the water tank can be sprayed into the first chamber 3. Generally, a humidifying plate is installed in the first chamber 3 to receive water sprayed from the water tank, and the humidifying plate is used to wipe the contacted floor to clean the floor. In this embodiment, in order to facilitate the replacement of the humidifying plate, a locking slot 31 for inserting the humidifying plate is provided at the inner edge of the first chamber 3, that is, the humidifying plate is locked in the locking slot 31, so that the humidifying plate and the locking slot are fixed in position, thereby facilitating the attachment and detachment of the humidifying plate.
The injection molding part body 100 above the first cavity 3 is also provided with a suction cavity channel 1, the bottom of the suction cavity channel 1 is an inclined downward inclined plane, the lowest point of the inclined plane is positioned at a suction inlet of the suction cavity channel 1, and the suction inlet is positioned at the front end of the first cavity 3. The structural design of the suction cavity 1 meets the daily requirement of cleaning ash firstly and then mopping the floor. In the embodiment, the longitudinal structure of the suction cavity is of a square structure, and the inner side surface of the suction cavity is smooth, so that dust particles can be effectively prevented from being bonded in the suction cavity. Reinforcing plates 11 are arranged on two sides of the suction inlet to enhance the strength of the suction inlet. A baffle plate 12 is arranged on the periphery of the outlet end of the suction cavity channel 1, and a distance of 5 mm-10 mm is reserved between the baffle plate 12 and the outlet end of the suction cavity channel 1. One end of the suction channel is inserted and the distance of insertion is limited by the stop plate 12.
The injection molding body 100 at the two sides of the suction cavity 1 is provided with fixing hole sites 2 for placing bolts, so that the suction injection molding is convenient to install on a brush head of a dust collector.
An air supplementing cavity 5 capable of supplying air to the suction cavity channel 1 is arranged between the first cavity 3 and the suction cavity channel 1, and inlets 51 are arranged on two sides of the air supplementing cavity 5. When the fabric blocks the suction inlet of the suction cavity 1 in the use process, air can enter from the inlet 51 and enter the inside of the brush head of the dust collector through the air supplementing cavity, so that the fabric is prevented from being sucked into the suction cavity, and the brush head of the dust collector can move smoothly. In this embodiment, the air supply cavity 5 has a structure with a narrow inside and a wide outside, and an inlet 51 thereof is located inside the air supply cavity.
The suction injection molding of this embodiment adds the functions of humidification and blockage prevention compared to a conventional single suction injection molding. The humidifying plate is subjected to wet spraying treatment by the water tank in the dust collector, and the humidifying plate is detachably mounted in the first chamber to wipe the ground, so that the daily requirement for mopping the ground is met. Meanwhile, the gap between the first cavity and the suction cavity channel is fully utilized, the gap is used as an air supplement cavity, and fabric blockage in the dust collection process is prevented (the fabric can be clothes, towels and other articles with large areas falling on the ground, if the air supplement cavity is not provided, the fabric can be blocked in the suction cavity channel under the action of negative pressure and damage a fan of the adsorber, and when the fabric covers the inlet of the suction cavity channel through the application of the air supplement cavity, air can enter from the air supplement cavity channel, so that the fabric is effectively lightened or prevented from entering the suction cavity channel).
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (6)
1. The utility model provides a suction injection molding of dust catcher, includes the injection molding body, its characterized in that: the bottom of the injection molding part body is provided with a first cavity, and the first cavity is connected with a water tank in the dust collector through a first channel; the injection molding part body above the first cavity is also provided with a suction cavity channel, the bottom of the suction cavity channel is an inclined surface which inclines downwards, the lowest point of the inclined surface is positioned at a suction inlet of the suction cavity channel, and the suction inlet is positioned at the front end of the first cavity; fixing hole sites for placing bolts are arranged on the injection molding part body on which the two sides of the suction cavity are positioned; an air supplementing cavity capable of supplying air to the suction cavity channel is arranged between the first cavity and the suction cavity channel, and inlets are arranged on two sides of the air supplementing cavity.
2. A suction injection molded part for a vacuum cleaner according to claim 1, wherein: reinforcing plates are arranged on two sides of the suction inlet.
3. A suction injection molded part for a vacuum cleaner according to claim 1, wherein: the inner edge of the first chamber is provided with a clamping groove for inserting the humidifying plate.
4. A suction injection molded part for a vacuum cleaner according to claim 1, wherein: and a baffle plate is arranged on the periphery of the outlet end of the suction cavity, and a distance of 5-10 mm is reserved between the baffle plate and the outlet end of the suction cavity.
5. A suction injection molded part for a vacuum cleaner according to claim 1, wherein: the longitudinal structure of the suction cavity is of a square structure, and the inner side surface of the suction cavity is smooth.
6. A suction injection molded part for a vacuum cleaner according to claim 1, wherein: the air supplementing cavity is of a structure with a narrow inner part and a wide outer part, and an inlet of the air supplementing cavity is positioned on the inner side of the air supplementing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921724771.XU CN211130871U (en) | 2019-10-15 | 2019-10-15 | Suction injection molding part of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921724771.XU CN211130871U (en) | 2019-10-15 | 2019-10-15 | Suction injection molding part of dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211130871U true CN211130871U (en) | 2020-07-31 |
Family
ID=71769216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921724771.XU Expired - Fee Related CN211130871U (en) | 2019-10-15 | 2019-10-15 | Suction injection molding part of dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211130871U (en) |
-
2019
- 2019-10-15 CN CN201921724771.XU patent/CN211130871U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 |