CN101991389A - Dust bag bracket structure for dust collector - Google Patents
Dust bag bracket structure for dust collector Download PDFInfo
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- CN101991389A CN101991389A CN2009100702643A CN200910070264A CN101991389A CN 101991389 A CN101991389 A CN 101991389A CN 2009100702643 A CN2009100702643 A CN 2009100702643A CN 200910070264 A CN200910070264 A CN 200910070264A CN 101991389 A CN101991389 A CN 101991389A
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- handle
- dust
- dust bag
- panel
- reed
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Abstract
The invention relates to a dust bag bracket structure for a dust collector. The dust bag bracket structure is arranged inside a dust collecting bin of the dust collector and is used for supporting a dust bag. The dust bag bracket structure comprises a panel, a side wall plate and a guide slot, wherein the panel is fixed with a handle; a spring is installed at the position of a fixing shaft between the handle and the panel, so that an upward opening state between the handle and the panel can be kept without external force; the front end of the panel is provided with a latch structure for fixing the handle; and only when the dust bag is inserted into the guide slot, and the handle is completely closed after being pressed down, the latch structure can fix the handle. The dust bag bracket can intuitively remind a user of setting states of the dust bag, and prevents the dust collector from being misused under the condition of not assembling the dust bag.
Description
Technical field
The invention belongs to the technical field of dust catcher, be specifically related to a kind of front end the buckle structure of fixed handle is set at panel, have only when dust bag is inserted into guiding groove, squeeze grip is to closing fully downwards, buckle structure can be fixed handle, thereby prevents that dust catcher is at the dust bag supporting structure that the dust catcher of working under the situation of dust bag is not installed fully.
Technical background
Dust catcher is a kind of household electrical appliance of indoor cleaning health, is used for removing the dust in ground, carpet, wall, furniture, clothing and various slits.In general, dust catcher mainly comprises aspirator and suction line, with motor and blower fan is that the aspirator that dominant shape becomes is arranged in the body, suction line comprises suction nozzle and air intake duct, and the air entry of the oriented under shed of suction nozzle and telescoping tube and flexible pipe by air intake duct communicate with the air inlet of body inner blower.
In dust catcher when running,, the impeller of motor drives blower fan rotates at a high speed, and the air of dust catcher inside is discharged, and forms instantaneous vacuum in the inside of dust catcher, and forms a quite high Negative Pressure Difference between the ambient atmosphere.Under the effect of this Negative Pressure Difference, near the dust the suction nozzle sucks in the dust-collecting box in the body by air entry together with air.The air that contains dust after filtering, is discharged to the dust catcher outside again from the gas outlet in the dust-collecting box of body.Like this, just reach the effect of dust out, clean floor.The suction rate of dust catcher is divided into a plurality of retainings of operating control, adapts to the scope of operation of different cleaning objects such as ground, bed surface, carpet, sofa, corner, so that aspirate dust everywhere better.
Profile classification according to dust catcher can be divided into vertical type dust collector, horizontal dust collector and portable dust collector etc.
Fig. 1 is the surface structure schematic diagram of dust catcher in the prior art.
As shown in the figure, vacuum cleaner comprises the body 1 of aspirator of built-in suction room air and the suction nozzle 2 that the suction force of utilizing body 1 to produce sucks ground air.
Body 1 is divided into bottom body 5 and top body 6.Aspirator is installed in the inside of bottom body 5.Top body 6 prevents that the parts in the bottom body 5 are exposed on the external, and its inside is installed as the electrical equipment portion (not shown) of control vacuum cleaner.
For body is moved flexibly on ground, be equipped with roller 8 in the two sides of its housing.Be formed with on the roller 8 and will be discharged to the discharge portion 8a of engine body exterior through the air behind the segregating foreign objects.
In addition, the suction hose 3b that makes of the material of useful softness successively between body 1 and the suction nozzle 2 is connected the operating portion 4 of suction hose 3b end, the prolongation pipe 3a of attended operation portion 4 and suction nozzle 2 etc.Therefore, the suction force of body 1 generation can be delivered on the above-mentioned suction nozzle 2.
If by power supply unit (not shown) turn-on power of electric wire 9 to body 1 inside, then vacuum cleaner promptly enters holding state.At this moment, if the user adjusts expiratory phase by the button of operating portion 4, the aspirator in body 1 inside produces the suction force that is suitable for each stage.
The suction force that aspirator produces is delivered on the suction nozzle 2 through being connected the suction hose 3b that sucks connecting portion 3c and prolonging pipe 3a.Therefore, the air that contains foreign matters such as dust, paper scrap is sucked by the suction force that is delivered on the suction nozzle 2, and, suck air and isolate minute dust etc. at dust compartment 10, be discharged to the outside of body 1 afterwards by discharge portion 8a.Vacuum cleaner carries out cleaning works like this.
Fig. 2 is the dust bag supporting structure schematic diagram of the dust catcher of prior art.
As shown in Figure 2, the dust bag supporting structure of dust catcher is arranged on dust compartment 10 inside of dust catcher, be used to support dust bag, comprise: panel 20, profile is consistent with the dust compartment inner chamber, it is provided with through hole 21, and after dust bag was installed, the position, position of through hole was corresponding with the inlet of dust bag; Gusset plate 22 is extended to form downwards by the both sides of panel; Guiding groove is formed on the bottom of panel, and is parallel and be symmetrically distributed in the both sides of through hole, is used to insert the fixed head of guiding dust bag and fixing dust bag; Prevent plate 24, be arranged on the front side of panel, movable fixing by connecting axle and panel, one end stretches between the guiding groove, the other end extends downwards and the drain pan of dust catcher plugs, the connecting axle position is provided with spring, when not inserting dust bag, prevent that plate from opening laterally, the supporting structure of dust bag can't directly successfully be connected with drain pan, when inserting dust bag in the guiding groove, the fixed head compressing prevents that the end of plate from turn to the inside the other end that prevents plate, thereby supporting structure is conformed to the shape of drain pan.
But, there is following problem in the prior art:
In the dust bag supporting structure of prior art, by preventing that plate from limiting panel and being installed on the drain pan not inserting under the situation of dust bag, but owing to prevent that plate from being a kind of structure that exposes, and prevent that plate from only keeping its position by independent spring, the user is easy to just can apply external force in upper end that prevents plate or lower end, thereby make and prevent that plate from turning to the inside panel is combined with drain pan, therefore it actually prevents effect and not obvious, if the user is to the internal structure of dust catcher and be unfamiliar with then be easy to take place dust catcher in the situation that dust suction operation under the situation of dust bag be not installed.
Summary of the invention
The present invention provides a kind of front end at panel that the buckle structure of fixed handle is set for solving the technical problem that exists in the prior art, have only when dust bag is inserted into guiding groove, squeeze grip is to closing fully downwards, buckle structure can be fixed handle, thereby prevents that dust catcher is at the dust bag supporting structure that the dust catcher of working under the situation of dust bag is not installed fully.
The technical scheme that the present invention takes for the technical problem that exists in the solution prior art is:
The dust bag supporting structure of dust catcher of the present invention is arranged on the dust compartment inside of dust catcher, is used to support dust bag, comprise: panel, profile is consistent with the dust compartment inner chamber, and it is provided with through hole, after dust bag was installed, the position, position of through hole was corresponding with the inlet of dust bag; The gusset plate is extended to form downwards by the both sides of panel; Guiding groove, be formed on the bottom of panel, parallel and be symmetrically distributed in the both sides of through hole, be used to insert the fixed head of guiding dust bag and fixing dust bag, be fixed with handle on the panel, fixed axis position between handle and panel is provided with spring, makes handle under the situation that is not subjected to external force and the state that keeps up and open between panel, and the front end of panel is provided with the buckle structure of fixed handle; Above-mentioned buckle structure by being arranged on that the groove, the end that hold handle on the panel are arranged between the guiding groove and the other end extends to dead bolt, the fixing hole on the handle that the front end of the reed of arc spring leaf in the groove, groove one side forms, contact with reed when pushing under the side direction that is arranged on groove and can change the reed shape button, be fixed on that the spring of supporting spring and button deformation recovery constitutes in the space between panel downside and the reed; When dust bag is not packed guiding groove into, the dead bolt of reed front end is positioned at the outside of groove, when the fixed head of dust bag is inserted in the guiding groove, fixed head actuating spring generation deformation, thereby the dead bolt of the reed other end is stretched out in groove, this moment with handle to panel one side closure, can with combining of fixing hole handle be fixed in the groove by dead bolt, when pushing button downwards, reed generation deformation forces dead bolt to separate with fixing hole on the handle, and handle upwards lifts the state of opening of getting back under the effect of spring.
The present invention can also adopt following technical measures:
The described spring that is arranged on the interior volume between handle fixed axis and panel and the reed all adopts " V " shape spring.
The sidewall that described reed passes close groove one side of button extend in the groove.
Binding site both sides with button side walls on the described reed are provided with fixed projection respectively.
The lower limb of fixing hole is set to the inclined-plane to the inclination of the handle outside on the described handle.
It is prominent that the reed front end of described guiding groove one side is provided with card, on the fixed head of dust bag bayonet socket is set simultaneously, and when fixed head inserted guiding groove fully, card is prominent to cooperatively interact with bayonet socket and block.
The front end of described panel is provided with the guided plate that guiding control of dust bag bracket structure is connected with vacuum cleaner bottom, and the buckle structure of fixed handle is set on guided plate top.
Advantage and good effect that the present invention has are:
In the dust bag supporting structure of dust catcher of the present invention, when dust bag is not packed guiding groove into, the dead bolt of reed front end is positioned at the outside of groove, dead bolt can't contact with handle or with fixing hole on the handle can't be firm fixing, close even handle is pressed into fully, handle returns the upright state of upwards opening all the time after removing external force under the spring action at its fixed axis place, this just causes the dust compartment lid of dust catcher to close, therefore dust catcher also can't move, remind the disappearance of user's dust bag with this, when the fixed head of dust bag is inserted in the guiding groove, fixed head actuating spring generation deformation, thereby the dead bolt of the reed other end is stretched out in groove, to panel one side closure, can be fixed on handle in the groove with handle with combining of fixing hole by dead bolt, when pushing button downwards this moment, reed generation deformation forces dead bolt to separate with fixing hole on the handle, and handle upwards lifts the state of opening of getting back under the effect of spring.The key position of whole dust bag supporting structure is arranged in the space of panel downside and reed formation, and the user can't directly contact, and has therefore also just avoided the influence of user to anti-locking mechanism.Dust bag support of the present invention can be reminded the state that is provided with of user's dust bag intuitively, prevents that dust catcher from not installing the use that makes a mistake under the situation of dust bag.
Description of drawings
Fig. 1 is the surface structure schematic diagram of dust catcher in the prior art;
Fig. 2 is the dust bag supporting structure schematic diagram of the dust catcher of prior art;
Fig. 3 is the dust bag supporting structure schematic diagram of dust catcher of the present invention;
Fig. 4 is the schematic diagram of the dust bag supporting structure bottom of dust catcher of the present invention;
Fig. 5 is the schematic diagram at dust bag supporting structure buckle structure place when handle is opened of dust catcher of the present invention;
Fig. 6 is the schematic diagram at dust bag supporting structure buckle structure place when handle is closed of dust catcher of the present invention;
Fig. 7 is the schematic diagram of dust bag supporting structure when handle is opened of dust catcher of the present invention;
Fig. 8 is the schematic diagram of the dust bag supporting structure handle junction of dust catcher of the present invention;
Fig. 9 is the schematic diagram of reed in the dust bag supporting structure of dust catcher of the present invention;
Figure 10 is the partial enlarged drawing of reed position in the dust bag supporting structure of dust catcher of the present invention.
The specific embodiment
It is following that the present invention is described in detail with reference to drawings and Examples:
Fig. 3 is the dust bag supporting structure schematic diagram of dust catcher of the present invention; Fig. 4 is the schematic diagram of the dust bag supporting structure bottom of dust catcher of the present invention; Fig. 5 is the schematic diagram at dust bag supporting structure buckle structure place when handle is opened of dust catcher of the present invention; Fig. 6 is the schematic diagram at dust bag supporting structure buckle structure place when handle is closed of dust catcher of the present invention; Fig. 7 is the schematic diagram of dust bag supporting structure when handle is opened of dust catcher of the present invention; Fig. 8 is the schematic diagram of the dust bag supporting structure handle junction of dust catcher of the present invention; Fig. 9 is the schematic diagram of reed in the dust bag supporting structure of dust catcher of the present invention; Figure 10 is the partial enlarged drawing of reed position in the dust bag supporting structure of dust catcher of the present invention.
Extremely shown in Figure 10 as Fig. 3, the dust bag supporting structure of dust catcher of the present invention, be arranged on the dust compartment inside of dust catcher, be used to support dust bag, comprise: panel 20, profile is consistent with the dust compartment inner chamber, and it is provided with through hole 21, after dust bag was installed, the position, position of through hole was corresponding with the inlet of dust bag; Gusset plate 22 is extended to form downwards by the both sides of panel; Guiding groove 23, be formed on the bottom of panel, parallel and be symmetrically distributed in the both sides of through hole, be used to insert the fixed head of guiding dust bag and fixing dust bag, be fixed with handle 25 on the panel, fixed axis position between handle and panel is provided with spring 26, makes handle under the situation that is not subjected to external force and 20 states that keep up and open of panel, and the front end of panel is provided with the buckle structure of fixed handle; Above-mentioned buckle structure by being arranged on that the groove 27, the end that hold handle on the panel are arranged between the guiding groove and the other end extends to dead bolt 29, the fixing hole 30 on the handle that the front end of the reed of arc spring leaf 28 in the groove, groove one side forms, contact with reed when pushing under the side direction that is arranged on groove and can change the reed shape button 31, be fixed on that the spring 26 of supporting spring and button deformation recovery constitutes in the space between panel downside and the reed; When dust bag is not packed guiding groove into, the dead bolt of reed front end is positioned at the outside of groove, when the fixed head 32 of dust bag is inserted in the guiding groove 23, deformation takes place in fixed head 32 actuating springs 28, thereby the dead bolt 29 of the reed other end is stretched out in groove 27, this moment with handle to panel 20 1 side closures, can handle be fixed in the groove 27 by combining of dead bolt 29 and fixing hole 30, when pushing button downwards, reed generation deformation forces dead bolt to separate with fixing hole on the handle, and handle upwards lifts the state of opening of getting back under the effect of spring.
The spring 26 that is arranged on the interior volume between handle fixed axis and panel and the reed all adopts " V " shape spring, and the elastic force by spring guarantees that handle and reed 28 and button are not applying the position that external force was maintained fixed as the time spent.
The sidewall that reed 28 passes button 31 close groove one sides extend in the groove, binding site both sides with button side walls on the reed are provided with fixed projection 33 respectively, reed is moved simultaneously, on the contrary after handle separates in the groove, reed can apply thrust upwards to button restores its position, fixed projection on the reed has guaranteed reed and button the mutually combine stability and the fastness of position, avoids both to get loose.
The lower limb of fixing hole is set to the inclined-plane of handle outside inclination on the handle, and when pressing the button, the structure on inclined-plane makes easier separation between handle and the reed.
The reed front end of guiding groove one side is provided with card prominent 34, on the fixed head of dust bag bayonet socket 35 is set simultaneously, when fixed head inserts guiding groove fully, card is prominent to cooperatively interact with bayonet socket and blocks, can know very intuitively by the positioning action of blocking prominent and bayonet socket whether dust bag correctly is in place, the situation of also having avoided dust bag to break away from from guiding groove in the dust catcher use takes place.
The front end of panel is provided with the guided plate 36 that guiding control of dust bag bracket structure is connected with vacuum cleaner bottom, and the buckle structure of fixed handle is set on guided plate top.
In the dust bag supporting structure of dust catcher of the present invention, when dust bag is not packed guiding groove into, the dead bolt of reed front end is positioned at the outside of groove, dead bolt can't contact with handle or with fixing hole on the handle can't be firm fixing, close even handle is pressed into fully, handle returns the upright state of upwards opening all the time after removing external force under the spring action at its fixed axis place, this just causes the dust compartment lid of dust catcher to close, therefore dust catcher also can't move, remind the disappearance of user's dust bag with this, when the fixed head of dust bag is inserted in the guiding groove, fixed head actuating spring generation deformation, thereby the dead bolt of the reed other end is stretched out in groove, to panel one side closure, can be fixed on handle in the groove with handle with combining of fixing hole by dead bolt, when pushing button downwards this moment, reed generation deformation forces dead bolt to separate with fixing hole on the handle, and handle upwards lifts the state of opening of getting back under the effect of spring.The key position of whole dust bag supporting structure is arranged in the space of panel downside and reed formation, and the user can't directly contact, and has therefore also just avoided the influence of user to anti-locking mechanism.Dust bag support of the present invention can be reminded the state that is provided with of user's dust bag intuitively, prevents that dust catcher from not installing the use that makes a mistake under the situation of dust bag.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention with preferred embodiment openly as above, yet, be not in order to limit the present invention, any those skilled in the art, in not breaking away from the technical solution of the present invention scope, certainly can utilize the technology contents of announcement to make a little change or modification, become the equivalent embodiment of equivalent variations, be the content that does not break away from technical solution of the present invention in every case, according to technical spirit of the present invention to any simple modification that above embodiment did, equivalent variations and modification all belong in the scope of technical solution of the present invention.
Claims (8)
1. the dust bag supporting structure of a dust catcher is arranged on the dust compartment inside of dust catcher, is used to support dust bag, comprise: panel, profile is consistent with the dust compartment inner chamber, and it is provided with through hole, after dust bag was installed, the position, position of through hole was corresponding with the inlet of dust bag; The gusset plate is extended to form downwards by the both sides of panel; Guiding groove, be formed on the bottom of panel, parallel and be symmetrically distributed in the both sides of through hole, be used to insert the fixed head of guiding dust bag and fixing dust bag, it is characterized in that: be fixed with handle on the panel, fixed axis position between handle and panel is provided with spring, make handle under the situation that is not subjected to external force and the state that keeps up and open between panel, the front end of panel is provided with the buckle structure of fixed handle, have only when dust bag is inserted into guiding groove, squeeze grip is to closing fully downwards, and buckle structure can be fixed handle.
2. the dust bag supporting structure of dust catcher according to claim 1 is characterized in that: above-mentioned buckle structure by being arranged on that the groove, the end that hold handle on the panel are arranged between the guiding groove and the other end extends to dead bolt, the fixing hole on the handle that the front end of the reed of arc spring leaf in the groove, groove one side forms, contact with reed when pushing under the side direction that is arranged on groove and can change the reed shape button, be fixed on that the spring of supporting spring and button deformation recovery constitutes in the space between panel downside and the reed; When dust bag is not packed guiding groove into, the dead bolt of reed front end is positioned at the outside of groove, when the fixed head of dust bag is inserted in the guiding groove, fixed head actuating spring generation deformation, thereby the dead bolt of the reed other end is stretched out in groove, this moment with handle to panel one side closure, can with combining of fixing hole handle be fixed in the groove by dead bolt, when pushing button downwards, reed generation deformation forces dead bolt to separate with fixing hole on the handle, and handle upwards lifts the state of opening of getting back under the effect of spring.
3. the dust bag supporting structure of dust catcher according to claim 2, it is characterized in that: the spring that is arranged on the interior volume between handle fixed axis and panel and the reed all adopts " V " shape spring.
4. the dust bag supporting structure of dust catcher according to claim 2 is characterized in that: reed passes button and extend in the groove near the sidewall of groove one side.
5. the dust bag supporting structure of dust catcher according to claim 4, it is characterized in that: the binding site both sides with button side walls on the reed are provided with fixed projection respectively.
6. the dust bag supporting structure of dust catcher according to claim 2 is characterized in that: the lower limb of fixing hole is set to the inclined-plane that tilts to the handle outside on the handle.
7. the dust bag supporting structure of dust catcher according to claim 2, it is characterized in that: it is prominent that the reed front end of guiding groove one side is provided with card, simultaneously on the fixed head of dust bag bayonet socket is set, when fixed head inserted guiding groove fully, card is prominent to cooperatively interact with bayonet socket and blocks.
8. the dust bag supporting structure of dust catcher according to claim 2 is characterized in that: the front end of panel is provided with the guided plate that guiding control of dust bag bracket structure is connected with vacuum cleaner bottom, and the buckle structure of fixed handle is set on guided plate top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100702643A CN101991389A (en) | 2009-08-28 | 2009-08-28 | Dust bag bracket structure for dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100702643A CN101991389A (en) | 2009-08-28 | 2009-08-28 | Dust bag bracket structure for dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101991389A true CN101991389A (en) | 2011-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100702643A Pending CN101991389A (en) | 2009-08-28 | 2009-08-28 | Dust bag bracket structure for dust collector |
Country Status (1)
| Country | Link |
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| CN (1) | CN101991389A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961028A (en) * | 2014-04-23 | 2014-08-06 | 苏州科比电器有限公司 | Dust bag lock catch of embedded dust collector |
| CN104688137A (en) * | 2013-12-05 | 2015-06-10 | 江苏美的春花电器股份有限公司 | Dust collection device for dust collector and dust collector with same |
| CN110693383A (en) * | 2019-11-18 | 2020-01-17 | 珠海格力电器股份有限公司 | Leak protection dress mechanism and dust catcher |
| CN112237396A (en) * | 2020-11-13 | 2021-01-19 | 苏州卡比特智能科技有限公司 | Hand-held vacuum cleaner with detachable dust bag assembly |
| WO2021135273A1 (en) * | 2019-12-31 | 2021-07-08 | 天佑电器（苏州）有限公司 | Vacuum cleaner provided with dust collection bag |
| CN113924035A (en) * | 2019-08-05 | 2022-01-11 | 三星电子株式会社 | Station of robot cleaner |
| CN114980786A (en) * | 2020-01-09 | 2022-08-30 | 三星电子株式会社 | Station |
-
2009
- 2009-08-28 CN CN2009100702643A patent/CN101991389A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104688137A (en) * | 2013-12-05 | 2015-06-10 | 江苏美的春花电器股份有限公司 | Dust collection device for dust collector and dust collector with same |
| CN103961028A (en) * | 2014-04-23 | 2014-08-06 | 苏州科比电器有限公司 | Dust bag lock catch of embedded dust collector |
| CN103961028B (en) * | 2014-04-23 | 2016-03-09 | 苏州科比电器有限公司 | The dirt bag lock button of embedded dust catcher |
| CN113924035A (en) * | 2019-08-05 | 2022-01-11 | 三星电子株式会社 | Station of robot cleaner |
| CN113924035B (en) * | 2019-08-05 | 2024-01-02 | 三星电子株式会社 | Station of robot cleaner |
| CN110693383A (en) * | 2019-11-18 | 2020-01-17 | 珠海格力电器股份有限公司 | Leak protection dress mechanism and dust catcher |
| WO2021135273A1 (en) * | 2019-12-31 | 2021-07-08 | 天佑电器（苏州）有限公司 | Vacuum cleaner provided with dust collection bag |
| CN114980786A (en) * | 2020-01-09 | 2022-08-30 | 三星电子株式会社 | Station |
| US11957297B2 (en) | 2020-01-09 | 2024-04-16 | Samsung Electronics Co., Ltd. | Station |
| CN112237396A (en) * | 2020-11-13 | 2021-01-19 | 苏州卡比特智能科技有限公司 | Hand-held vacuum cleaner with detachable dust bag assembly |
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Application publication date: 20110330 |