CN206518515U

CN206518515U - Vertical type dust collector

Info

Publication number: CN206518515U
Application number: CN201621311164.7U
Authority: CN
Inventors: 聂红军
Original assignee: Suzhou Still Electric Appliance Co Ltd
Current assignee: Suzhou Still Electric Appliance Co Ltd
Priority date: 2016-12-01
Filing date: 2016-12-01
Publication date: 2017-09-26
Anticipated expiration: 2026-12-01

Abstract

The utility model discloses a kind of vertical type dust collector, including main body of dust collector, the first mobile jib extended along main body of dust collector short transverse is connected with the main body of dust collector, the second mobile jib is rotatably connected on first mobile jib, when first mobile jib and the second mobile jib are rotated, tilt down main body of dust collector, second mobile jib is provided with Handheld Division away from the position for rotating connection, and the locking device of the first mobile jib of locking and the second mobile jib rotary state is provided between first mobile jib and the second mobile jib.After first mobile jib and the rotation of the second mobile jib, body of dust collector is tilted down, so that the distance that body of dust collector can extend into tea table bottom is longer, this kind of rotation status is fixed by locking device, body of dust collector can extend into the cleaning of tea table bottom, user is cleared up tea table bottom without reducing the height of main body of dust collector by the way of bending over, and use more facilitates.

Description

Vertical type dust collector

Technical field

The utility model is related to dust catcher, more particularly to a kind of vertical type dust collector.

Background technology

Dust catcher can be divided into by structure it is vertical, horizontal and portable, its by motor drive blade constantly rotate, close Air negative pressure is produced in the housing of envelope, dust is drawn, the purpose of cleaning has been reached.

In the prior art, the dust catcher commonly used in family is vertical type dust collector, and its primary structure is by notification number The patent of invention of " CN105411483A " is disclosed, and it includes including air-breathing and dust-separation device in a body, body, on body Connecting rod is provided with, one end of connecting rod is connected with handle, and operator causes the rolling that body is contacted with ground by moving handle Brush movement, is cleared up ground.

But the vertical type dust collector of the above-mentioned type is in use, it may occur that the problem of dust catcher is kept off by lattice, such as Fig. 1 institutes Show, user is that standing position uses vertical type dust collector, but when needing cleaning tea table bottom ground, if pushing directly on vertical dust suction Lattice gear will occur between the side wall of tea table for device, the main body of vertical type dust collector, and round brush can not stretch into tea table bottom, and user needs Squat down and vertical type dust collector is stretched into tea table bottom cleared up, it is inconvenient for use.

Utility model content

The purpose of this utility model is to provide a kind of vertical type dust collector easy to use.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of vertical type dust collector, Including main body of dust collector, the first mobile jib extended along main body of dust collector short transverse is connected with the main body of dust collector, it is described The second mobile jib is rotatably connected on first mobile jib, when first mobile jib and the second mobile jib are rotated, main body of dust collector is dipped down Tiltedly, second mobile jib is provided with Handheld Division away from the position for rotating connection, is set between first mobile jib and the second mobile jib There is the locking device of the first mobile jib of locking and the second mobile jib rotary state.

By using above-mentioned technical proposal, after the first mobile jib and the rotation of the second mobile jib, body of dust collector is tilted down so that The distance that body of dust collector can extend into tea table bottom is longer, and this kind of rotation status, body of dust collector are fixed by locking device The cleaning of tea table bottom is can extend into, user by the way of bending over without reducing the height of main body of dust collector, to tea table bottom Cleared up, use more facilitates.

Preferably, first mobile jib and the second mobile jib rotate the end being connected is plugged with the first adapter sleeve and the respectively Two adapter sleeves, be provided between first adapter sleeve and the second adapter sleeve be mutually arranged and with the rotation that in rotational direction sets The mobile cavity moved for the first adapter sleeve is in rotational direction provided with post and turning set, the turning set.

By using above-mentioned technical proposal, the first mobile jib and the second mobile jib can respectively with the first adapter sleeve and the second adapter sleeve It is detachably connected, is easy to replace the first mobile jib and the second mobile jib that length differs, so as to meet different cleaning needs, simultaneously should Dismountable mode is planted, facilitates the first mobile jib, the second mobile jib, the installation of adapter sleeve, dismounting and changes；Turning set and Rotational Cylindrical phase Mutually be rotatably assorted, the first mobile jib and the second mobile jib can realize relative rotation, at the same be between Rotational Cylindrical and turning set can be relative Rotate, contact area is bigger, frictional force is big, structural strength when making the first mobile jib and the second mobile jib in heeling condition is more By force, the locking effect of locking device is more preferable.

Preferably, the locking device includes rotating on the circumferentially distributed lock slots along Rotational Cylindrical, the turning set Rotor plate is connected with, the two ends of the rotor plate rotation direction are respectively arranged with the clamping block coordinated with lock slots, driving and locked Block has the elastic component of the mobile trend into lock slots.

By using above-mentioned technical proposal, clamping block and lock slots coordinate so that relatively solid between turning set and Rotational Cylindrical Fixed, pressure is pressed after rotor plate, and clamping block leaves lock slots, and the rotational angle between the first mobile jib and the second mobile jib can be adjusted Whole, elastic component has the effect resetted, and when user removes the power of pressing rotor plate, clamping block is moved to lock slots direction, During user rotates turning set and Rotational Cylindrical, clamping block can be embedded in lock slots, realize automatically fixed, user Just.

Abutted preferably, being provided with first adapter sleeve with the side wall of mobile cavity and limitation first is connected and packs into one Walk the locating part rotated.

By using above-mentioned technical proposal, locating part avoids the rotational angle between the first mobile jib and the second mobile jib, special It is not to avoid the first mobile jib and the second mobile jib from turning over 180 degree, because when both are in 180 degree, storage space being saved the most, is easy to Force, on a large scale cleaning more facilitates.

It is formed with preferably, second adapter sleeve is extended outward with turning set between coaming plate, the coaming plate for turning The rotation hole with rotor plate shaft hole matching is provided with the rotation chamber that dynamic plate is rotated, the side wall of the coaming plate.

By using above-mentioned technical proposal, during user's pressing rotor plate, rotor plate is rotated around tumbler, due to being formed There is rotation chamber, the slewing area of rotor plate is bigger, the bigger, structural strength that the size of clamping block can be done is higher, convenient locking In block insertion lock slots, it is to avoid clamping block is broken when the first mobile jib is used with the second mobile jib.

Preferably, the elastic component is arranged on rotation intracavitary, one end of the elastic component is connected with rotor plate, the bullet The other end of property part is connected with the second adapter sleeve or the second mobile jib.

By using above-mentioned technical proposal, elastic component is hidden in rotation intracavitary, and elastic component is pushed up on the side by the one of rotor plate Rise, serve the effect being embedded in clamping block downwards in lock slots so that fixation between the two is more firm.

Preferably, the elastic component is the torsion spring being set on tumbler, one end of the torsion spring is connected with rotor plate, The other end of the torsion spring is connected with coaming plate.

By using above-mentioned technical proposal, torsion spring is hidden in the madial wall for rotating chamber, and torsion spring is made by the elasticity of itself With by the one of rotor plate jack-up on the side, the effect being embedded in clamping block downwards in lock slots is served so that between the two Fixation is more firm.

It is covered with preferably, the two ends of the turning set in the axial direction are formed with opening, each opening Plate.

By using above-mentioned technical proposal, cover plate is removed from opening, from aperture position to turning set and Rotational Cylindrical it Between inject lubricating oil, the relative abrasion reduced between the two, while it is observed that situation inside Rotational Cylindrical, it is determined whether need Cover plate is changed, while cover plate prevents dust from entering in opening, it is to avoid the rotation between turning set and Rotational Cylindrical is impacted.

Preferably, second mobile jib include be connected with Handheld Division the first loop bar, be connected with the rotation of the first mobile jib Second loop bar, second loop bar is set on the first loop bar, and the outer wall of first loop bar is provided with sliding along its length Block, second loop bar is provided with the slippage slot coordinated with slipping block along its length, first loop bar and the second loop bar Correspondence position, which is provided with pin-and-hole, the pin-and-hole, is inserted with bearing pin, length direction distribution of the pin-and-hole along the first loop bar.

By using above-mentioned technical proposal, by the Relative sliding between the first loop bar and the second loop bar, second is realized The adjustable length of mobile jib, while the first loop bar and the second loop bar of Relative sliding are fixed by way of bearing pin；Slipping block and cunning Move groove to cooperate, it is to avoid during slip, relative rotation occurs for the first loop bar and the second loop bar, influence Handheld Division Position.

Preferably, the bottom of the main body of dust collector is provided with the slot fixed with the first mobile jib end.

By using above-mentioned technical proposal, being detachably connected for the first mobile jib and main body of dust collector, convenient opposition are realized Formula dust catcher is stored；Slot serves fixed effect to the first mobile jib simultaneously.

In summary, the utility model has the advantages that：After first mobile jib and the rotation of the second mobile jib, dust catcher sheet Body is tilted down so that the distance that body of dust collector can extend into tea table bottom is longer, and fixing this kind by locking device rotates State, body of dust collector can extend into the cleaning of tea table bottom, and user by the way of bending over without reducing main body of dust collector Highly, tea table bottom is cleared up, use more facilitates.

Brief description of the drawings

Fig. 1 is the structural representation of prior art upright cleaner；

Fig. 2 is the use state schematic diagram of embodiment 1, and the rotation status for embodying the first mobile jib and the second mobile jib shows It is intended to；

Fig. 3 is the structural representation of embodiment 1, the connection status for embodying the first mobile jib and the second mobile jib；

Fig. 4 is the enlarged diagrams of A portions shown in Fig. 3, the structure for embodying locking device；

Fig. 5 is the enlarged diagrams of B portions shown in Fig. 3, for embodying the annexation between the first loop bar and the second loop bar；

Fig. 6 is the enlarged diagrams of C portions shown in Fig. 3, the position for embodying slot；

Fig. 7 is the structural representation of the locking device of embodiment 1, the position for embodying torsion spring；

Fig. 8 is the diagrammatic cross-section of embodiment 1, and the position of chamber, lock slots is rotated for embodying；

Fig. 9 is the diagrammatic cross-section of embodiment 2, the position for embodying elastic component.

In figure, 1, main body of dust collector；11st, the first mobile jib；12nd, the second mobile jib；13rd, Handheld Division；14th, cleaner head；15th, shell Body；2nd, locking device；21st, lock slots；22nd, rotor plate；23rd, clamping block；24th, elastic component；25th, torsion spring；26th, rotary shaft；27th, turn Dynamic hole；31st, the first adapter sleeve；32nd, the second adapter sleeve；33rd, Rotational Cylindrical；34th, turning set；35th, mobile cavity；36th, it is open；37th, cover Plate；38th, locating part；39th, coaming plate；41st, the first loop bar；42nd, the second loop bar；43rd, slipping block；44th, slippage slot；45th, pin-and-hole；46、 Bearing pin；47th, slot；48th, chamber is rotated.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected in right of the present utility model by Patent Law.

Embodiment 1：As shown in figure 3, a kind of vertical type dust collector, including main body of dust collector 1, main body of dust collector 1 is including being used for The cleaner head 14 of dust suction, the housing 15 for being built-in with negative pressure device, cleaner head 14 are rotatably connected on the lower section of housing 15.

As shown in figure 3, the back side of housing 15 is connected with the first mobile jib 11, the bottom of housing 15 is outward extended with extension block, First mobile jib 11 is set in hollow, as shown in fig. 6, the one side of extension block upward is provided with slot 47, the shape of slot 47 and the The shape of the end of one mobile jib 11 is identical, when the first mobile jib 11 is inserted in slot 47, end and the phase of slot 47 of the first mobile jib 11 Mutually connect and fix.

As shown in figure 4, the one end of the first mobile jib 11 upward is plugged in the first adapter sleeve 31, the first adapter sleeve 31 and housing Connected and fixed between 15, the second adapter sleeve 32 is rotatably connected on the first adapter sleeve 31；As shown in Figure 7 and Figure 8, connection is rotated Structure is that the end of the second adapter sleeve 32 is provided with turning set 34, and turning set 34 is cylindrical to be set, the length direction of turning set 34 Two ends be formed with opening 36, be covered with opening 36 on cover plate 37, the first adapter sleeve 31 and be extended with Rotational Cylindrical 33, Rotational Cylindrical 33 It is rotatably connected in turning set 34, the circumferential side wall of Rotational Cylindrical 33 is abutted with the circumferential side wall of turning set 34, is provided by abutting The movement for the position movement being connected for the first adapter sleeve 31 with the first mobile jib 11 is provided with certain frictional force, turning set 34 Chamber 35.

As shown in figure 8, the circumferencial direction of turning set 34, turning set 34 stretch out with the position that the second adapter sleeve 32 is contacted There is coaming plate 39, the shape of cross section of coaming plate 39 in a ring, is formed with rotation chamber 48 in coaming plate 39, rotating chamber 48 can run through or not pass through Wear the second adapter sleeve 32 to set, slot 47 is provided with the circumferential wall of Rotational Cylindrical 33, the shape of slot 47 is rectangle and is The circumferential side wall of Rotational Cylindrical 33 is recessed downwards formation.

As shown in fig. 7, being provided with rotation rotating to be rotatably connected on rotor plate 22, the madial wall of coaming plate 39 in chamber 48 Part, tumbler is two rotary shafts 26 being arranged in the opposing sidewalls of coaming plate 39, is provided with and axle on the side wall of rotor plate 22 The rotation hole 27 of connection is rotated, rotation hole 27 is arranged on the centre position of rotor plate 22.

As shown in Figure 7 and Figure 8, rotor plate 22 is provided with clamping block 23 with the corresponding one end of slot 47, in rotary shaft 26 It is arranged with torsion spring 25, the two ends of the activity of torsion spring 25, one end is fixedly connected with the side wall of coaming plate 39, and the other end connects with rotor plate 22 Connect, when pushing rotor plate 22, clamping block 23 departs from lock slots 21, removes after lower pressure, and rotor plate 22 is by clamping block 23 with turning The circumferential side wall of dynamic post 33 is abutted, until when Rotational Cylindrical 33 is rotated, the inlay card of clamping block 23 enters in lock slots 21, by the first mobile jib 11 Fixed with the second mobile jib 12.

As shown in Figure 7 and Figure 8, finite place piece 38 is set on the first adapter sleeve 31, and locating part 38 is one and mobile cavity 35 The close projection of width, locating part 38 is positioned close to the position of mobile cavity 35, i.e., in the first mobile jib 11 and the second mobile jib 12 Between be in 180 degree when, it is to avoid the second mobile jib 12 further rotates to the direction of the first mobile jib 11.

As shown in Figure 3 and Figure 5, the second mobile jib 12 includes two loop bars, respectively the first loop bar 41 and the second loop bar 42, the One loop bar 41 is arranged in the second loop bar 42, and the other end of the first loop bar 41 is plugged with Handheld Division 13, and Handheld Division 13 is for applying Power makes the handle that vertical type dust collector is moved, and one end of the first loop bar 41 is plugged in the second adapter sleeve 32.

As shown in figure 5, the outer wall of the first loop bar 41 is provided with slipping block 43 along its length, the second loop bar 42 is along length side The slippage slot 44 coordinated to being provided with slipping block 43, slipping block 43 and slippage slot 44 extend along its length, and serving prevents Relatively rotated between first loop bar 41 and the second loop bar 42, while being evenly distributed with the length direction of the first loop bar 41 Pin-and-hole 45, is also equipped with pin-and-hole 45 on the second loop bar 42, and pin is inserted with the pin-and-hole 45 of the first loop bar 41 and the second loop bar 42 Axle 46, so as to serve the effect for fixing the first loop bar 41 and the second loop bar 42.

The use process of embodiment 1 is：Need clean lower position when, press rotor plate 22, rotor plate 22 to rotate chamber Moved in 48, clamping block 23 is departed from lock slots 21, rotate the first mobile jib 11, reduce the height of main body of dust collector 1, unclamped and rotate After plate 22, by the effect of torsion spring 25, clamping block 23 is moved into lock slots 21, realizes the first mobile jib 11 and the second mobile jib 12 Fixed, as shown in Fig. 2 body of dust collector is tilted down, the distance that body of dust collector can extend into tea table bottom is longer, dust catcher Body can extend into the cleaning of tea table bottom, and user by the way of bending over without reducing the height of main body of dust collector 1, to tea table Bottom is cleared up；Separate the first loop bar 41 and the second loop bar 42 simultaneously after, by bearing pin 46 by the first loop bar 41 and second Loop bar 42 is fixed.

Embodiment 2：As shown in figure 9, a kind of vertical type dust collector, the difference of embodiment 2 and embodiment 1 is, embodiment 2 In, the difference of elastic component 24, in embodiment 2, elastic component 24 uses spring, and spring is arranged in rotation chamber 48 and is not located at locking The side of groove 21, the one end in spring direction is socketed with the fixture block on rotor plate 22, the other end in spring direction and the Two adapter sleeves 32 are bonded, or are provided with the second adapter sleeve 32 through hole, and spring is connected after passing through through hole with the second mobile jib 12.

The use process of embodiment 2 is same as Example 1.

Claims

1. a kind of vertical type dust collector, including main body of dust collector (1), it is characterised in that：Edge is connected with the main body of dust collector (1) The second mobile jib is rotatably connected on the first mobile jib (11) of main body of dust collector (1) short transverse extension, first mobile jib (11) (12) when, first mobile jib (11) and the second mobile jib (12) are rotated, tilt down main body of dust collector (1), second master Bar (12) is provided with Handheld Division (13) away from the position for rotating connection, is set between first mobile jib (11) and the second mobile jib (12) It is equipped with the locking device (2) of locking the first mobile jib (11) and the second mobile jib (12) rotary state.

2. vertical type dust collector according to claim 1, it is characterised in that：First mobile jib (11) and the second mobile jib (12) The end for rotating connection is plugged with the first adapter sleeve (31) and the second adapter sleeve (32) respectively, first adapter sleeve (31) and the Be provided between two adapter sleeves (32) be mutually arranged and with the Rotational Cylindrical (33) and turning set (34) that in rotational direction set, it is described In rotational direction it is provided with turning set (34) for the mobile mobile cavity (35) of the first adapter sleeve (31).

3. vertical type dust collector according to claim 2, it is characterised in that：The locking device (2) is included along Rotational Cylindrical (33) rotor plate (22), the rotor plate are rotatably connected on circumferentially distributed lock slots (21), the turning set (34) (22) two ends of rotation direction be respectively arranged with lock slots (21) coordinate clamping block (23), driving clamping block (23) have to The elastic component (24) of lock slots (21) interior mobile trend.

4. vertical type dust collector according to claim 2, it is characterised in that：It is provided with and moves on first adapter sleeve (31) The side wall of dynamic chamber (35) is abutted and limitation the first adapter sleeve (31) further rotation of locating part (38).

5. vertical type dust collector according to claim 3, it is characterised in that：Second adapter sleeve (32) and turning set (34) The rotation chamber (48) for being formed with and being rotated for rotor plate (22) between coaming plate (39), the coaming plate (39) is extended outward, it is described to enclose The rotation hole with rotor plate (22) shaft hole matching is provided with the side wall of plate (39)（27）.

6. vertical type dust collector according to claim 5, it is characterised in that：The elastic component (24) is arranged on rotation chamber (48) Interior, one end of the elastic component (24) is connected with rotor plate (22), the other end and the second adapter sleeve of the elastic component (24) (32) or the second mobile jib (12) connection.

7. vertical type dust collector according to claim 5, it is characterised in that：The elastic component (24) is to be set on tumbler Torsion spring (25), one end of the torsion spring (25) is connected with rotor plate (22), the other end and the coaming plate (39) of the torsion spring (25) Connection.

8. vertical type dust collector according to claim 2, it is characterised in that：The two ends of the turning set (34) in the axial direction It is formed with opening (36), each opening (36) and is covered with cover plate (37).

9. vertical type dust collector according to claim 1, it is characterised in that：Second mobile jib (12) includes and Handheld Division (13) the first loop bar (41) of connection, the second loop bar (42) being connected with the first mobile jib (11) rotation, second loop bar (42) It is set on the first loop bar (41), the outer wall of first loop bar (41) is provided with slipping block (43), described along its length Two loop bars (42) are provided with the slippage slot (44) coordinated with slipping block (43), first loop bar (41) and second along its length The correspondence position of loop bar (42) is provided with pin-and-hole (45), the pin-and-hole (45) and is inserted with bearing pin (46), pin-and-hole (45) edge The length direction distribution of first loop bar (41).

10. vertical type dust collector according to claim 1, it is characterised in that：The bottom of the main body of dust collector (1) is provided with The slot (47) fixed with the first mobile jib (11) end.