CN204743999U - Vacuum dust exhaust apparatus - Google Patents
Vacuum dust exhaust apparatus Download PDFInfo
- Publication number
- CN204743999U CN204743999U CN201520545101.7U CN201520545101U CN204743999U CN 204743999 U CN204743999 U CN 204743999U CN 201520545101 U CN201520545101 U CN 201520545101U CN 204743999 U CN204743999 U CN 204743999U
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- handlebar
- spline
- upstanding body
- pivot
- organism
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Abstract
The utility model relates to a vacuum dust exhaust apparatus, the on -line screen storage device comprises a base, the setting is at the upright organism of base top, the setting is at the handle bar of organism top of standing vertically, the upper portion of organism and the lower part pivoted joint of handle bar stand vertically, the lower part of handle pole and upright be provided with the mechanism of splining that can prevent the two rotation between the upper portion of organism, spline the mechanism including the cover and will spline set locking at the lower part of handle bar or the locking mechanical system on the upper portion of organism of standing vertically of splining that can move about from top to bottom, splining, the mechanism has the state of splining and release condition rotates through the organism that becomes handle bar design can stand vertically relatively, it has the barrier to upper portion and can't stand vertically the region of entering and clean to make the user can reduce the high back of whole dust catcher, and handle bar and upright be equipped with the mechanism of splining that contains the cover that splines between the organism, make when need not the turning handle pole, the handle bar is with upright the organism is together fixed by firmly, thereby make things convenient for the dust catcher to use as normal upright push -down dust catcher.
Description
Technical field
The utility model relates to a kind of vacuum cleaner.
Background technology
Upright push-down dust catcher is a kind of comparatively common vacuum cleaner, and such dust catcher is typically provided with and the base of movement on to be cleaned, inside can be provided with the upstanding body of gas ash separative element, be positioned at the handlebar on upstanding body top.Operationally, user's handling handlebar upper end and to promote base and upstanding body mobile to realize cleaning purpose on to be cleaned.
Publication number is disclose a kind of horizontal and vertical two-purpose dust collector assembly in CN101721166A, main body of dust collector 1 on it can retract from scrubbing brush 2, and separate with push rod 6, by which employs the tube connector that doublely can do push rod and wind channel tube, both can be assembled into horizontal dust collector and also can be assembled into vertical type dust collector, can horizontal and vertical two-purpose.For user, only need to buy a set of assembly, just can be assembled into when reality uses horizontal or vertical as required.
Publication number is disclose a kind of two-in-one type vacuum cleaner in CN102302350A, and this vacuum cleaner comprises releasable portable equipment and supporter.This vacuum cleaner can use as common upright push-down dust catcher, also can use as portable hand-holding type vacuum cleaner.
Although above-mentioned horizontal and vertical two-purpose dust collector assembly has vertical and horizontal two kinds of dust catchers concurrently and uses, its scope of application is still limited on the short surface such as ground or sofa.Although above-mentioned two-in-one type vacuum cleaner can have upright push-down concurrently and portable hand-holding type two kinds of dust catchers use, but when designing portable equipment wherein, the layout difficulty in vacuum motor on it, power supply and air channel is comparatively large, and mould is many, and manufacturing cost is high.
Utility model content
For the problems referred to above, the purpose of this utility model is to provide a kind of low cost of manufacture and has the vacuum cleaner of upright push-down and portable hand-holding type two kinds of functions concurrently.
In order to realize above-mentioned utility model object, the utility model adopts following technical scheme:
A kind of vacuum cleaner, comprising:
One base, described base comprises can the base body of movement on to be cleaned, and the lower bottom part of described base body is provided with suction port;
One upstanding body, described upstanding body is positioned at the top of described base, and the lower rotational of described upstanding body is connected on described base, and described upstanding body inside is provided with gas ash separative element;
One handle bar, described handlebar has upper and lower, and the top of described handlebar is provided with gripping handle;
The bottom of described handlebar and the top of described upstanding body are rotated by a pivot and are connected, the rotation preventive mechanism that the two can be stoped mutually to rotate is provided with between the bottom of described handlebar and the top of described upstanding body, described rotation preventive mechanism comprises spline that can be up and down and overlaps and described spline cover be locked in the locking mechanism on the bottom of described handlebar or the top of described upstanding body, and described rotation preventive mechanism has spline state and release conditions; When described rotation preventive mechanism is in spline state, described pivot, the section lower of handlebar joined with described pivot and be all positioned at the inner side that described spline overlaps with the upstanding body part top that described pivot joins, the bottom of described handlebar and the top of described upstanding body fix; When described rotation preventive mechanism is in release conditions, described spline cover is away from described pivot, out, the bottom of described handlebar can be rotated relative to the top of described upstanding body for described pivot, the section lower of handlebar joined with described pivot and the part upper exposed of upstanding body that joins with described pivot.
In technique scheme, preferably, described locking mechanism comprises one and is arranged on the locked groove that described spline puts and the latch hook portion be arranged on the bottom of described handlebar or the top of described upstanding body.
In technique scheme, preferably, what described spline cover can slide up and down is arranged on the bottom of described described handlebar or the top of described upstanding body.
In technique scheme, preferably, back-moving spring is provided with between described spline cover and the bottom of described handlebar or the top of described upstanding body; When described rotation preventive mechanism is in spline state, described back-moving spring is in deformation state; When described rotation preventive mechanism is in release conditions, described back-moving spring is in free state.
The utility model obtains technique effect useful as follows: by being designed to by handlebar to rotate relative to upstanding body, barrier is had to top and the region that cannot uprightly enter is cleaned after making user can reduce whole dust catcher height, and between handlebar and upstanding body, be provided with the rotation preventive mechanism comprising spline cover, make when without the need to turning handle bar, together with handlebar is firmly fixed with upstanding body, thus dust catcher is facilitated to use as normal upright push-down dust catcher.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic perspective view of vacuum cleaner of the present utility model;
Accompanying drawing 2 is the another schematic perspective view of vacuum cleaner of the present utility model;
Accompanying drawing 3 for rotation preventive mechanism of the present utility model be in spline state time, the cross-sectional schematic of upstanding body top and junction, handlebar bottom;
Accompanying drawing 4 for rotation preventive mechanism of the present utility model be in release conditions time, the cross-sectional schematic of upstanding body top and junction, handlebar bottom;
Accompanying drawing 5 is the cross-sectional schematic that in accompanying drawing 4, handlebar rotated certain angle relative to upstanding body;
Wherein: 100, vacuum cleaner; 1, base; 2, upright body; 3, handlebar; 11, base body; 21, bottom; 22, top; 31, top; 32, bottom; 33, gripping handle; 36, pivot; 4, rotation preventive mechanism; 41, spline cover; 42, locking mechanism; 43, locked groove; 44, latch hook portion; 45, back-moving spring.
Detailed description of the invention
By describe in detail utility model technology contents, structural feature, reached object and effect, coordinate accompanying drawing to be described in detail below in conjunction with embodiment.
Vacuum cleaner 100 as shown in Figure 1, 2, it has the base 1 being positioned at bottom, the upright body 2 being positioned at middle part and is superposed handlebar 3.
Base 1 comprises can the base body 11 of movement on to be cleaned, and the lower bottom part of base body 11 is provided with suction port (not shown).Upstanding body 2 inside is provided with gas ash separative element (not shown), and upstanding body 2 has bottom 21 and top 22, and the bottom 21 of upstanding body 2 is rotating connection with the rear portion of base 1.Handlebar 3 has top 31 and bottom 32, and the top 31 of handlebar 3 is provided with gripping handle 33, and the bottom 32 of handlebar 3 is hinged with the top 22 of upstanding body 2.
As shown in Figure 3,4, the bottom 32 of handlebar 3 and the top 22 of upstanding body 2 are rotated by a pivot 36 and are connected.The rotation preventive mechanism 4 that the two can be stoped mutually to rotate is provided with between the bottom 32 of handlebar 3 and the top of upstanding body, rotation preventive mechanism 4 comprises the spline cover 41 that can slide up and down and one and spline can be overlapped 41 and be fixed on locking mechanism 42 on handlebar 3, spline cover 41 is arranged on the bottom 32 of handlebar 3, and locking mechanism 42 comprises and is arranged on spline and overlaps the locked groove 43 of 41 bottoms and be arranged in the latch hook portion 44 on top 22 of upstanding body 2.Back-moving spring 45 is provided with between spline cover 41 and the bottom 32 of handlebar 3.
Rotation preventive mechanism 4 has spline state and release conditions.When rotation preventive mechanism 4 is in spline state, as shown in Figure 3, the interior realization of locked groove 43 that latch hook portion 44 is stuck in spline cover 41 is fixed, pivot 36, the bottom 32 of part handle bar 3 joined with pivot 36 and the top 22 of part upstanding body 2 joined with pivot 36 are all positioned at the inner side that spline overlaps 41, the bottom 32 of handlebar 3 is overlapped 41 with the top 22 of upstanding body 2 by spline and is fixed, back-moving spring 45 is in deformation state, user can hand hold that gripping handle 33 driven forward dust catcher realizes ground clean; As shown in Figure 1, now dust catcher is that normal vertical push rod dust catcher uses, and is particularly suitable for subscriber station and operates dust catcher immediately.When rotation preventive mechanism 4 is in release conditions, as shown in Figure 4, the locked groove 43 of spline cover 41 is left in latch hook portion 44, spline cover 41 is separated with the top 22 of upstanding body 2, back-moving spring 45 freedom of entry state, spline cover 41 is away from pivot 36, pivot 36, the bottom 32 of part handle bar 3 joined with pivot 36 and the top 22(of upstanding body 2 joined with pivot 36 and locking mechanism 4 are in the locked state, inner part is enclosed within by spline cover 41) to come out, the bottom 32 of handlebar 3 can be rotated around pivot 36 relative to the top 22 of upstanding body 2.As shown in Figure 5, after the bottom 32 of handlebar 3 is turned over certain angle relative to the top 22 of upstanding body 2, now user upwards can to carry gripping handle 33 and driven forward base 1 and upstanding body 2 move forward, and this state is particularly suitable for having barrier to the top such as under desk when user squats down and the region that whole dust catcher cannot uprightly enter is cleaned.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a vacuum cleaner, comprising:
One base, described base comprises can the base body of movement on to be cleaned, and the lower bottom part of described base body is provided with suction port;
One upstanding body, described upstanding body is positioned at the top of described base, and the lower rotational of described upstanding body is connected on described base, and described upstanding body inside is provided with gas ash separative element;
One handle bar, described handlebar has upper and lower, and the top of described handlebar is provided with gripping handle; It is characterized in that:
The bottom of described handlebar and the top of described upstanding body are rotated by a pivot and are connected, the rotation preventive mechanism that the two can be stoped mutually to rotate is provided with between the bottom of described handlebar and the top of described upstanding body, described rotation preventive mechanism comprises spline that can be up and down and overlaps and described spline cover be locked in the locking mechanism on the bottom of described handlebar or the top of described upstanding body, and described rotation preventive mechanism has spline state and release conditions; When described rotation preventive mechanism is in spline state, described pivot, the section lower of handlebar joined with described pivot and be all positioned at the inner side that described spline overlaps with the upstanding body part top that described pivot joins, the bottom of described handlebar and the top of described upstanding body fix; When described rotation preventive mechanism is in release conditions, described spline cover is away from described pivot, out, the bottom of described handlebar can be rotated relative to the top of described upstanding body for described pivot, the section lower of handlebar joined with described pivot and the part upper exposed of upstanding body that joins with described pivot.
2. vacuum cleaner according to claim 1, is characterized in that: described locking mechanism comprises one and is arranged on the locked groove that described spline puts and the latch hook portion be arranged on the bottom of described handlebar or the top of described upstanding body.
3. vacuum cleaner according to claim 2, is characterized in that: what described spline cover can slide up and down is arranged on the bottom of described described handlebar or the top of described upstanding body.
4. vacuum cleaner according to claim 3, is characterized in that: be provided with back-moving spring between described spline cover and the bottom of described handlebar or the top of described upstanding body; When described rotation preventive mechanism is in spline state, described back-moving spring is in deformation state; When described rotation preventive mechanism is in release conditions, described back-moving spring is in free state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545101.7U CN204743999U (en) | 2015-07-24 | 2015-07-24 | Vacuum dust exhaust apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520545101.7U CN204743999U (en) | 2015-07-24 | 2015-07-24 | Vacuum dust exhaust apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204743999U true CN204743999U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520545101.7U Active CN204743999U (en) | 2015-07-24 | 2015-07-24 | Vacuum dust exhaust apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204743999U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937708A (en) * | 2017-05-17 | 2018-12-07 | Seb公司 | Autonomous type dust catcher with pivot rods |
| CN109832999A (en) * | 2019-03-29 | 2019-06-04 | 天佑电器（苏州）有限公司 | Burnisher |
| CN111110113A (en) * | 2018-10-30 | 2020-05-08 | 德国福维克控股公司 | Hand-held cleaning device |
-
2015
- 2015-07-24 CN CN201520545101.7U patent/CN204743999U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108937708A (en) * | 2017-05-17 | 2018-12-07 | Seb公司 | Autonomous type dust catcher with pivot rods |
| CN108937708B (en) * | 2017-05-17 | 2022-02-15 | Seb公司 | Autonomous vacuum cleaner with pivoting lever |
| CN111110113A (en) * | 2018-10-30 | 2020-05-08 | 德国福维克控股公司 | Hand-held cleaning device |
| CN109832999A (en) * | 2019-03-29 | 2019-06-04 | 天佑电器（苏州）有限公司 | Burnisher |
| WO2020199623A1 (en) * | 2019-03-29 | 2020-10-08 | 天佑电器（苏州）有限公司 | Cleaning tool |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |