CN106504923B - Hand-held cleaners - Google Patents

Abstract

The invention discloses a kind of hand-held cleaners, comprising: casing and handle housing, handle housing are connected with casing；Switch, switch are located in casing and/or handle housing；Subunit switch push button, subunit switch push button can be located on casing with pushing；Bat-handle switch push button, bat-handle switch push button can be located on handle housing with pushing；Linked component, linked component is located between subunit switch push button and switch and when subunit switch push button is pushed into open position makes to close the switch, linked component be also located between bat-handle switch push button and switch and when bat-handle switch push button is pushed into open position, so that subunit switch push button is moved to open position simultaneously and make to close the switch.Hand-held cleaners according to an embodiment of the present invention, bat-handle switch push button may be implemented and subunit switch examines the split pattern of double controlling for putting row control into respectively, and bat-handle switch push button can realize subunit switch unidirectionally controlled, user, without bending over to operate, facilitates the operation of user in open and close dust catcher.

Description

Hand-held cleaners

Technical field

The present invention relates to cleaner technology fields, more particularly, to a kind of hand-held cleaners.

Background technique

The switch of dust catcher in the related technology is located on the body of dust catcher, and user is needed curved when using dust catcher Waist operates the switch of dust catcher, inconvenient, and if after the switching damage on body, if being unable to on-call maintenance, The dust catcher will cannot be used continuously, and cause great inconvenience, poor user experience to the life of user.

Summary of the invention

The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention mentions A kind of hand-held cleaners out, the structure of the hand-held cleaners is simple, compact, and each component connection is reliable, is convenient to mount and dismount, uses peace Entirely, easy to operate, user experience is good.

Hand-held cleaners according to an embodiment of the present invention, comprising: casing and handle housing, the handle housing and the machine Shell phase connects；Switch, the switch is one and is located in the casing or the handle housing；Subunit switch push button, the machine Body switch push button can be set on the housing with pushing；Bat-handle switch push button, the bat-handle switch push button can be located at institute with pushing It states on handle housing；Linked component, the linked component are located between the subunit switch push button and the switch and described Subunit switch push button closes the switch described in making when being pushed into open position, and the linked component is also located at the bat-handle switch and pushes away Between button and the switch and when the bat-handle switch push button is pushed into open position, make the subunit switch push button simultaneously It moves to open position and makes described close the switch.

Hand-held cleaners according to an embodiment of the present invention, may be implemented bat-handle switch push button and subunit switch push button is right respectively The pattern of double controlling controlled is switched, and bat-handle switch push button can be unidirectionally controlled to the realization of subunit switch push button, due to hand Handle switch push button is located on handle, and user, without bending over to operate, facilitates the operation of user in open and close dust catcher.The dust catcher Structure it is simple, compact, the connection of each component is reliable, is convenient to mount and dismount, use is safe, and easy to operate, user experience is good.

In addition, hand-held cleaners according to an embodiment of the present invention, can also have the following additional technical features:

According to one embodiment of present invention, further includes: for making the subunit switch push button rest on open position First positioner, wherein after the casing and the handle housing assemble in place, the first positioner failure.

According to one embodiment of present invention, there is locating part, first positioner on the subunit switch push button It include: lock lever, the lock lever is located in the casing and first end is arranged adjacent to the locating part；Detent elasticity Part, the detent elastic component are located between the casing and the second end of the lock lever and often push the lock lever The first end only supports the locating part so that the subunit switch push button rests on open position, wherein the casing with After the handle housing assembly in place, the detent elastic component deformation is no longer to push the first end of the lock lever to stop To the locating part.

According to one embodiment of present invention, the first end of the lock lever has locked groove, and the locating part is Lock projection, wherein before the casing and the handle housing assemble in place, when the subunit switch push button is towards close stance It sets when being pushed, the lock projection can push the lock lever rotation to be cooperated in the locked groove so that the body is opened It closes push button and rests on closed position.

According to one embodiment of present invention, the casing is connected with the handle housing by connecting pipe component, described Casing and the handle housing are connected to the both ends of the connecting pipe component, are plugged into the connecting pipe component and the casing When position, the connecting pipe component makes first positioner fail.

According to one embodiment of present invention, the connecting pipe component includes: connecting tube and is located at the remote of the connecting tube The fixing sleeve of one end from the handle housing, the fixing sleeve are equipped with through-hole.

According to one embodiment of present invention, the switch is located in the casing, and the linked component includes: transmission Part, the driving member are movably located in the casing, described when the subunit switch push button is pushed into open position Subunit switch push button pushes the driving member to make described close the switch；And drive rod, the drive rod are movably located at described Between bat-handle switch push button and the driving member, when the bat-handle switch push button is pushed into open position, the handle is opened It closes push button and pushes the driving member to make described close the switch by the drive rod.

According to one embodiment of present invention, the driving member is equipped with card slot, and the subunit switch push button is equipped with card Fishplate bar, the card adapter plate cooperation is in the card slot so that the driving member is moved synchronously with the subunit switch push button.

According to one embodiment of present invention, the linked component includes: elastic component, the elastic component and the driving member It is connected and often pushes the driving member towards the direction movement for disconnecting the switch.

According to one embodiment of present invention, the hand-held cleaners further include for stopping the bat-handle switch push button Stay in the second positioner of open position.

According to one embodiment of present invention, the handle housing is connected to the top of the casing, the subunit switch At least one of push button and the bat-handle switch push button can push in the up-down direction.

Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description Obviously, or practice through the invention is recognized.

Detailed description of the invention

Fig. 1 is that the subunit switch push button of the cylinder block set of hand-held cleaners according to an embodiment of the present invention is pushed away with bat-handle switch Structural schematic diagram when button is in close state；

Fig. 2 is that the subunit switch push button of the cylinder block set of hand-held cleaners according to an embodiment of the present invention is pushed away with bat-handle switch Structural schematic diagram when button is in the open state；

Fig. 3 is that the subunit switch push button of the cylinder block set of hand-held cleaners according to an embodiment of the present invention is in closing shape Structural schematic diagram when state, bat-handle switch push button are in the open state；

Fig. 4 is the components such as handle housing and the connecting tube of the cylinder block set of hand-held cleaners according to an embodiment of the present invention Assembling figure；

Fig. 5 is the partial view of structure shown in Fig. 4；

Fig. 6 is the structural schematic diagram of the casing of the cylinder block set of hand-held cleaners according to an embodiment of the present invention；

Fig. 7 is the enlarged drawing in the portion A2 shown in Fig. 6；

Fig. 8 is the enlarged drawing in the portion B2 shown in Fig. 6；

Fig. 9 is the partial view of structure shown in Fig. 3；

Figure 10 is the enlarged drawing of C2 shown in Fig. 9；

Figure 11 is the enlarged drawing of D2 shown in Fig. 9；

Figure 12 is the partial view of structure shown in Fig. 2；

Figure 13 is the enlarged drawing of E2 shown in Figure 12；

Figure 14 is the enlarged drawing of F2 shown in Figure 12.

Appended drawing reference:

P1: casing first position；P2: the casing second position；

S1: handle first position；S2: the handle second position；

L1: contact first position；L2: the contact second position；

100: cylinder block set；

10: casing；

11: driving member；111: card slot；

12: elastic component；

13: lock lever；1301: first end；1302: second end；

131: locked groove；

132: leading edge protrusion；1321: lock lever first locks inclined-plane；1322: lock lever second is locked

Inclined-plane；

14: shaft；

15: detent elastic component；

20: switch；21: ontology；22: contact；

30: subunit switch push button；

31: card adapter plate；

32: lock projection (locating part)；321: the first inclined-plane of lock projection；322: the second inclined-plane of lock projection；

40: handle housing；

50: bat-handle switch push button；

60: connecting tube；601: channel；61: drive rod；62: fixing sleeve.

Specific embodiment

The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference to The embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.

1 to Figure 14 hand-held cleaners (not shown) according to an embodiment of the present invention is described with reference to the accompanying drawing.

Hand-held cleaners according to an embodiment of the present invention include casing 10, handle housing 40, switch 20, subunit switch push button 30, bat-handle switch push button 50, linked component, handle housing 40 are connected with casing 10, switch 20 be one and be located at casing 10 or In handle housing 40, subunit switch push button 30 can be located on casing 10 with pushing, and bat-handle switch push button 50 can be located at hand with pushing On handle shell 40, linked component is located between subunit switch push button 30 and switch 20 and is pushed into subunit switch push button 30 and beats It is closed switch 20 when open position, linked component is also located between bat-handle switch push button 50 and switch 20 and in bat-handle switch push button 50 when being pushed into open position, makes subunit switch push button 30 while moving to open position and being closed switch 20.

Hand-held cleaners according to an embodiment of the present invention as a result, may be implemented bat-handle switch push button 50 and subunit switch pushes away The pattern of double controlling that button 30 respectively controls switch 20, and bat-handle switch push button 50 can realize subunit switch push button 30 It is unidirectionally controlled, it can be control of the Xi'an i to subunit switch push button 30 from closed position to open position, due to bat-handle switch Push button 50 is located on handle, and user, without bending over to operate, facilitates the operation of user in open and close dust catcher.The knot of the dust catcher Structure is simple, compact, and each component connection is reliable, is convenient to mount and dismount, use is safe, and easy to operate, user experience is good.

Advantageously, according to one embodiment of present invention, hand-held cleaners further include: for stopping subunit switch push button 30 Stay in the first positioner of open position, wherein after casing 10 and handle housing 40 assemble in place, the first positioner is lost Effect.

Specifically, when casing 10 and handle housing 40 are when unassembled, user is by the subunit switch push button 30 on casing 10 When being pushed into open position, subunit switch push button 30 is fixed on open position by the first positioner, and hand is unclamped, and dust catcher can To work on, i.e. subunit switch push button 30 is still in open position, and when if desired closing dust catcher, user needs to open body Close that push button 30 is counter to be pushed back closed position just the power-off of dust catcher may be implemented；After casing 10 and handle housing 40 assemble, user When subunit switch push button 30 on casing 10 is pushed into open position, after loosing one's grip, subunit switch push button 30 can automatically reset, i.e., certainly It is dynamic to be pushed into closed position, if user needs to keep the working condition of dust catcher, finger is needed always to stop subunit switch push button 30 In open position, certainly, user can also realize the energization and power-off of dust catcher, operation spirit by operation handle switch push button 50 It is living.

In certain specific embodiments of the invention, there is locating part 32, the first detent dress on subunit switch push button 30 Setting includes: lock lever 13 and detent elastic component 15, and lock lever 13 is located in casing 10 and first end is set adjacent to locating part 32 It sets, detent elastic component 15 is located between casing 10 and the second end for latching lever 13 and the first end of lock lever is often pushed only to support Locating part 32 is so that subunit switch push button 30 rests on open position, wherein after casing 10 and handle housing 40 assemble in place, The deformation of detent elastic component 15 is no longer to push the first end of lock lever 13 only to support locating part 32.

As a result, by the way that locating part 32 is arranged on subunit switch push button 30, setting lock lever 13 and card in casing 10 Position elastic component 15, plays the role of limit, fixation so that after subunit switch push button 30 is pushed into open position by user, not by To on the basis of external force, open position still may remain in, guarantee the normal work of dust catcher；If desired dust suction is closed Device, user need that subunit switch push button 30 is pushed back closed position manually, and the closing of dust catcher just may be implemented, and controllability is strong, Flexible operation.

Optionally, the first end for latching lever 13 has locked groove 131, and locating part 32 is lock projection, wherein in casing 10 Before the assembly in place of handle housing 40, when subunit switch push button 30 is pushed towards closed position, lock projection can push lock The rotation of lever 13 is detained to be cooperated in locked groove 131 so that subunit switch push button 30 rests on closed position.

When casing 10 is separated with handle housing 40, by subunit switch push button 30 from closed position (casing first position P1) to When open position (casing second position P2) is mobile, the lock projection and locked groove 131 of subunit switch push button 30 are detached from, and body Switch push button 30 drives 11 touch switch 20 of driving member, to realize the energization of switch 20；By subunit switch push button 30 from casing When second position P2 is mobile to casing first position P1, the lock projection and locked groove 131 of subunit switch push button 30 are clamped, and realize machine The static locking of body switch push button 30, alloing dust catcher, manpower is detached from subunit switch push button 30 at work, in the process, The movement of subunit switch push button 30 will drive driving member 11 and switch 20 is detached from, and realize the power-off of switch 20.

After casing 10 is combined with handle housing 40, the lock lever 13 in casing 10 rotates, and makes to latch lever 13 The lock projection of locked groove 131 and subunit switch push button 30 is detached from, at this point, the movement of subunit switch push button 30 will not drive lock thick stick Bar 13 rotates, i.e., after casing 10 is combined with handle housing 40, the lock lever 13 in casing 10 is static relative to casing 10 Component, bat-handle switch push button 50 can directly control driving member 11 and move up and down, and lock lever 13 will not interfere with driving member 11 and subunit switch push button 30 activity, specifically, when the subunit switch push button 30 on casing 10 is pushed into open position by user, After loosing one's grip, subunit switch push button 30 can automatically reset, that is, be automatically moved to closed position, if user needs to keep the work of dust catcher Make state, need finger that subunit switch push button 30 is parked in open position always, realizes that control switch 20 is powered and powers off.

Wherein, according to one embodiment of present invention, casing 10 is connected with handle housing 40 by connecting pipe component, casing 10 and handle housing 40 be connected to the both ends of connecting pipe component, connecting pipe component and 10 grafting of casing in place when, connecting tube group Part makes the first positioner fail.As a result, by the way that connecting pipe component is arranged between casing 10 and handle housing 40, make casing 10 After being assembled with handle housing 40, it can be connected with lock lever 13, make the lock lever 13 in casing 10 relative to casing 10 Static component, bat-handle switch push button 50 can directly control driving member 11 and move up and down, and lock lever 13 will not interfere with biography The point operation control of subunit switch push button 50 is realized in the activity of moving part 11 and subunit switch push button 30.

Optionally, connecting pipe component includes: one end of connecting tube 60 with the separate handle housing 40 for being located at connecting tube 60 Fixing sleeve 62, fixing sleeve 62 are equipped with through-hole.

Referring to Fig. 5, and Fig. 9, Figure 10 are combined, connecting tube 60 is formed prolongs along the vertical direction (up and down direction as shown in Figure 5) The tubular structure stretched defines the channel 601 extended along its length in connecting tube 60, and one end of connecting tube 60 is (such as Fig. 5 institute The upper end shown) it is plugged in the chamber of handle housing 40, the other end (lower end as shown in Fig. 9 and figure) of connecting tube 60 is plugged on In the chamber of casing 10, to realize being detachably connected for casing 10 and handle housing 40.

Further, fixing sleeve 62 is located at the lower end of connecting tube 60, after casing 10 and handle housing 40 assemble, fixing sleeve 60 It is only against on lock lever 13 so that it is flipped, at this point, fixing sleeve 62 plays the role of support；When bat-handle switch push button 50 From closed position (handle first position S1) to when open position (handle second position S2) movement, linked component is along connecting tube 60 Axial activity, it is outer and gradually only supports with switch 20 that fixing sleeve 62 is stretched out in the lower end of linked component, at this point, fixing sleeve 62 is played and led To effect；When bat-handle switch push button 50 is in handle second position S2, the lower end of linked component is only supported with switch 20, is made out It closes 20 to be powered, at this point, fixing sleeve 62 still plays the role of support.

As a result, by the way that connecting pipe component is arranged between casing 10 and handle housing 40, the connection and disassembly both facilitated, And support and guiding can be played the role of, advantageously ensure that the off-position and energization of 50 pairs of switches 20 of bat-handle switch push button The control of state, structure is simple, and transmission is convenient, safe, and use reliability is high.

Wherein, according to one embodiment of present invention, switch 20 is located in casing 10, and linked component includes 11 He of driving member Drive rod 61, driving member 11 are movably located in casing 10, when subunit switch push button 30 is pushed into open position, body Switch push button 30 pushes driving member 11 to be closed switch 20, and drive rod 61 is movably located at bat-handle switch push button 50 and driving member Between 11, when bat-handle switch push button 50 is pushed into open position, bat-handle switch push button 50 pushes transmission by drive rod 61 Part 11 is closed switch 20.

Specifically, referring to Fig. 6 and Fig. 8, the chamber of casing 10 is interior to be equipped with driving member 11, driving member 11 and subunit switch push button 30 are fixedly linked and movable in casing 10 with body switch push button 30, the both ends of driving member 11 (upper end as shown in Figure 5 and Lower end) selectively it is connected with drive rod 61 and switch 20 respectively.

Further, the drive rod 61 extended along its length, one end of drive rod 61 and hand are equipped in connecting tube 60 Handle switch push button 50 is connected, and another end switch 20 of drive rod 61 is optionally connected, when bat-handle switch push button 50 is from handle first When position S1 is mobile to handle second position S2, bat-handle switch push button 50 drives drive rod 61 from top to bottom to move along its length It is dynamic, so that the other end of drive rod 61 is gradually connected with switch 20, switch 20 is made to be powered；When bat-handle switch push button 50 is from handle second When position S2 is mobile to handle first position S1, bat-handle switch push button 50 drives drive rod 61 to move from the bottom to top along its length It is dynamic, it is detached from the other end of drive rod 61 and switch 20, to realize that 50 control switch 20 of bat-handle switch push button is in power-off shape State.

Specifically, when casing 10 is separated with handle housing 40, by subunit switch push button 30 from casing first position P1 to When casing second position P2 is mobile, subunit switch push button 30 drive driving member 11 to close to the side of switch 20 (as shown in Figure 5 Downside) it is mobile, it supports driving member 11 only with switch 20, realizes the energized state of switch 20；By subunit switch push button 30 from casing When second position P2 is mobile to casing first position P1, driving member 11 and switch 20 are detached from, and realize the off-position of switch 20.

When casing 10 and handle housing 40 assemble, by bat-handle switch push button 50 from handle first position S1 to handle second When position S2 is mobile, bat-handle switch push button 50 is by pushing driving member 11 to the side of close switch 20 (under as shown in Figure 5 Side) it is mobile, it supports driving member 11 only with switch 20, realizes the energized state of switch 20；By bat-handle switch push button 50 from handle When two position S2 are mobile to handle first position S1, bat-handle switch push button 50 and driving member 11 are detached from, driving member 11 and switch 20 It is detached from, realizes the off-position of switch 20.

As a result, by setting driving member 11 and drive rod 61 in casing 10, the transmitting of power and movement may be implemented, thus Realize the switching of the energized state and off-position of switch 20, structure is simple, compact, and use is safe, easy to operate.

Optionally, according to one embodiment of present invention, driving member 11 is equipped with card slot 111, on subunit switch push button 30 Equipped with card adapter plate 31, the cooperation of card adapter plate 31 is in card slot 111 so that driving member 11 is moved synchronously with body switch push button 30.

That is, the side towards subunit switch push button 30 of driving member 11 is equipped with card slot 111, subunit switch push button 30 The side towards driving member 11 be equipped with card slot 111 cooperate card adapter plate 31, subunit switch push button 30 by card adapter plate 31 and pass The clamping of card slot 111 of moving part 11 is connected, and is fixedly connected to realize with driving member 11, i.e., subunit switch push button 30 is in close stance It sets when being moved between open position, will drive length direction (as shown in Figure 9 up and down direction) of the driving member 11 along casing 10 It is mobile, guarantee being fixedly connected for driving member 11 and subunit switch push button 30, thus both guarantee can synchronous movement together, realization The control that subunit switch push button 30 moves driving member 11, and then realize the energization and power-off of 30 pairs of switches 20 of subunit switch push button Adjusting.

Wherein, linked component includes elastic component 12, and elastic component 12 is connected with driving member 11 and often pushes 11 direction of driving member The direction movement for disconnecting switch 20.As a result, by the way that driving member 11 is arranged in casing 10, the biography of power and movement may be implemented It passs, and the elastic component 12 being connected with driving member 11 is set in casing 10, make driving member 11 in the self- recoverage masterpiece of elastic component 12 It can be detached from switch 20 under, to realize the switching of the energized state and off-position of switch 20, structure is simple, compact, It is easy to operate using safe.

Advantageously, according to one embodiment of present invention, hand-held cleaners further include for stopping bat-handle switch push button 50 Stay in the second positioner of open position.

In this way, when subunit switch push button 30 is pushed into open position by user, the first positioner is by subunit switch push button 30 are fixed on open position, and hand is unclamped, and dust catcher continues to work, do not need hand and continue to push against subunit switch push button 30, closed position is pushed into when needing to close dust catcher, then by subunit switch push button 30.Equally, when user pushes away bat-handle switch When button 50 is pushed into open position, bat-handle switch push button 50 is fixed on open position by the second positioner, hand is unclamped, dust suction Device continues to work, does not need hand and continues to push against bat-handle switch push button 50, when needing to close dust catcher, then by bat-handle switch Push button 50 is pushed into closed position, easy to operate, and hand-held cleaners are working, and user can easily hold dust catcher, does not need Finger is against on switch push button always, uses portability height.

Optionally, according to one embodiment of present invention, handle housing 40 is connected to the top of casing 10, and subunit switch pushes away At least one of button 30 and bat-handle switch push button 50 can push in the up-down direction.User is when using hand-held cleaners, hand Handle shell facilitates the control for carrying out power on/off, and since handle housing 40 is located on casing 10, i.e., bat-handle switch push button 50 is located at The top of casing 10, user, without bending over to operate, facilitate the operation of user in open and close dust catcher；By subunit switch push button 30 It is arranged to the push button that up and down direction can push with bat-handle switch push button 50, meets body mechanics, it is user-friendly, improve hand Hold the use portability of dust catcher.Therefore, the structure of the hand-held cleaners is simple, compact, and each component connection is reliable, assembly and disassembly side Just, use is safe, easy to operate, and user experience is good.

The body of 1 to Figure 14 detailed description hand-held cleaners of embodiment according to a first aspect of the present invention with reference to the accompanying drawing Component 100.

As shown in Figures 1 to 6, the cylinder block set 100 of hand-held cleaners according to an embodiment of the present invention includes 10 He of casing Handle housing 40.Specifically, being equipped with switch 20 in casing 10, the lateral wall of casing 10 is equipped in casing first position P1 and machine Mobilizable subunit switch push button 30 between the P2 of the shell second position, subunit switch push button 30 are selectively connected with switch 20 to control It makes switch 20 to be powered and power off, handle housing 40 is detachably connected with casing 10, and handle housing 40 is equipped with mobilizable hand Handle switch push button 50 and subunit switch push button 30 can be with 50 activities of bat-handle switch push button, and bat-handle switch push button 50 and switch 20 are optional Ground, which is connected, to be powered and is powered off with control switch 20.

In other words, the cylinder block set 100 of the hand-held cleaners is mainly made of casing 10 and handle housing 40, wherein machine Shell 10 and handle housing 40 are respectively formed the column that (up and down direction as shown in Figure 1) extends along the vertical direction, casing 10 and hand Handle shell 40 is detachably connected, casing 10 and handle housing 40 respectively in define chamber for accommodating components, switch 20 are detachably arranged in the chamber of casing 10 and are connected with other electrical parts (such as motor) of hand-held cleaners with realization pair The control of electrical part, the lateral wall of casing 10 are equipped with the subunit switch push button escape port be connected with chamber, subunit switch push button 30 Movably be located in subunit switch push button escape port, at least part of subunit switch push button 30 protrude into chamber and with switch 20 are selectively connected, and the lateral wall of handle housing 40 is equipped with the bat-handle switch push button escape port be connected with chamber, bat-handle switch Push button 50 is movably located in bat-handle switch push button escape port, at least part of bat-handle switch push button 50 protrude into chamber and Selectively it is connected with switch 20.

Specifically, subunit switch push button 30 can be in the casing first position P1 and casing of subunit switch push button escape port It is movable between two position P2, when subunit switch push button 30 is located at casing first position P1 (subunit switch push button as shown in Figure 1 The top of escape port) when, subunit switch push button 30 and switch 20 are detached from, and switch 20 is in off-position, when subunit switch push button 30 be located at (lower part of subunit switch push button escape port as shown in Figure 1) the casing second position P2 when, subunit switch push button 30 with Switch 20 is connected, and switch 20 is made to be in energized state.Bat-handle switch push button 50 can be in the handle of bat-handle switch push button escape port It is movable between first position S1 and handle second position S2, when bat-handle switch push button 50 is located at handle first position S1 (such as Fig. 1 Shown in bat-handle switch push button escape port top) when, bat-handle switch push button 50 and switch 20 are detached from, and switch 20 is in powering off shape State, when bat-handle switch push button 50 is located at (lower part of bat-handle switch push button escape port as shown in Figure 1) handle second position S2, Bat-handle switch push button 50 is connected with switch 20, and switch 20 is made to be in energized state.

It is understood that as shown in fig. 6, user can pass through casing 10 when handle housing 40 is separated with casing 10 On the opening and closing of 30 pairs of switches 20 of subunit switch push button control, to realize the energized state and power-off of switch 20 The switching of state；After handle housing 40 and casing 10 assemble, user can pass through the subunit switch push button on casing 10 respectively 30 and the starting and closing of 50 pairs of switches 20 of bat-handle switch push button on handle housing 40 switch over, to realize switch 20 The switching of energized state and off-position, i.e. any of subunit switch push button 30 and bat-handle switch push button 50 or two shiftings When moving to corresponding open position, switch 20 can realize energized state, and when the mobile open position of bat-handle switch push button 50 When setting, subunit switch push button 30 can be moved together with bat-handle switch push button 50 to corresponding open position, and work as bat-handle switch When push button 50 is moved to closed position, subunit switch push button 30 can be independently in casing first position P1 and the casing second position P2 is mobile, realizes the energization and power-off of independent control switch 20, and subunit switch push button 30 and bat-handle switch push button 50 are respectively positioned on When corresponding closed position, switch 20 is in off-position.

The cylinder block set 100 of hand-held cleaners according to an embodiment of the present invention as a result, by being arranged on handle housing 40 Pair that bat-handle switch push button 50 and subunit switch push button 30 respectively control switch 20 may be implemented in bat-handle switch push button 50 Control mode, and bat-handle switch push button 50 subunit switch push button 30 can be realized it is unidirectionally controlled, due to bat-handle switch push button 50 On handle housing 40, user, without bending over to operate, facilitates the operation of user in open and close hand-held cleaners.The hand-held suction The structure of the cylinder block set 100 of dirt device is simple, compact, and each component connection is reliable, is convenient to mount and dismount, and use is safe, easy to operate, uses It experiences at family.

Wherein, as shown in Figure 6 and Figure 8, switch 20 includes ontology 21 and contact 22.Specifically, ontology 21 is installed in machine In shell 10, contact 22 is movably located in casing 10 to be configured to when contact 22 is located at contact first position L1, contact 22 It is disconnected with ontology 21, when contact 22 is located at contact second position L2, contact 22 is electrically connected with ontology 21.

That is, the switch 20 is mainly made of ontology 21 and contact 22, wherein ontology 21 is installed in the chamber of casing 10 Interior, contact 22 are located in the chamber of casing 10, and can between contact first position L1 and contact second position L2 Activity, when contact 22 is in contact first position L1, contact 22 and ontology 21 are detached from, and switch 20 is in off-position, works as touching When piece 22 is in contact second position L2, contact 22 is bonded with ontology 21, and the switch of contact 22 is in energized state.

Subunit switch push button 30 is selectively connected with the contact 22 of switch 20, when subunit switch push button 30 is in casing When one position P1, subunit switch push button 30 and contact 22 are detached from, and contact 22 and ontology 21 are detached from, to realize subunit switch push button 30 control switches 20 are in off-position；When subunit switch push button 30 is in casing second position P2, subunit switch push button 30 Piece 22 is only contradicted so that contact 22 is electrically connected with ontology 21, to realize that 30 control switch 20 of subunit switch push button is in energization shape State.

After handle housing 40 and casing 10 assemble, bat-handle switch push button 50 is selectively connected with the contact 22 of switch 20, When bat-handle switch push button 50 is in handle first position S1, bat-handle switch push button 50 and contact 22 are detached from, contact 22 and ontology 21 are detached from, to realize that 50 control switch 20 of bat-handle switch push button is in off-position；When bat-handle switch push button 50 is in handle When the S2 of the second position, bat-handle switch push button 50 only contradicts piece 22 and is electrically connected with ontology 21, to realize that bat-handle switch push button 50 is controlled System switch 20 is in energized state.

The structure of the switch 20 is simple as a result, by control contact 22 and the disengaging of ontology 21 be bonded, realization switch 20 Off-position and energized state switching, it is optional with contact 22 respectively with bat-handle switch push button 50 by subunit switch push button 30 Ground is connected, and realizes that easy to operate, use is safe to the control of the off-position and energized state of switch 20.

Cylinder block set 100 further includes driving member 11 and elastic component 12.Specifically, driving member 11 and subunit switch push button 30 It is connected with movable in casing 10 by the driving of subunit switch push button 30, one end of driving member 11 is selectively connected with contact 22, One end of elastic component 12 is installed in casing 10, and the other end of elastic component 12 is connected with driving member 11.

Specifically, referring to Fig. 6 and Fig. 8, the chamber of casing 10 is interior to be equipped with elastic component 12 and driving member 11, driving member 11 and machine Body switch push button 30 is fixedly linked and movable in casing 10 with body switch push button 30, and the both ends of driving member 11 are (such as Fig. 5 institute The top and bottom shown) selectively it is connected with the contact 22 of drive rod 61 and switch 20 respectively, the middle part of driving member 11 is equipped with Top pillar, one end of elastic component 12 are installed in casing 10, and the other end of elastic component 12 is connected with the top pillar of driving member 11.

When casing 10 is separated with handle housing 40, by subunit switch push button 30 from casing first position P1 to casing second When position P2 is mobile, subunit switch push button 30 drives driving member 11 to move to the side (downside as shown in Figure 5) close to switch 20 It is dynamic, it supports driving member 11 and the contact 22 of switch 20 only, and contact 22 is pushed to be electrically connected with ontology 21, realizes the energization of switch 20 State；When subunit switch push button 30 is mobile to casing first position P1 from casing second position P2, driving member 11 is in elastic component It under the action of 12, drives subunit switch push button 30 mobile to the side (upside as shown in Figure 5) far from switch 20, makes driving member 11 are detached from the contact 22 of switch 20, and contact 22 and ontology 21 are detached from, the off-position of realization switch 20.

When casing 10 and handle housing 40 assemble, by bat-handle switch push button 50 from handle first position S1 to handle second When position S2 is mobile, bat-handle switch push button 50 is by pushing driving member 11 to the side of close switch 20 (under as shown in Figure 5 Side) it is mobile, support driving member 11 and the contact 22 of switch 20 only, then driving member 11 pushes contact 22 to be electrically connected with ontology 21, Realize the energized state of switch 20；When bat-handle switch push button 50 is mobile to handle first position S1 from handle second position S2, Bat-handle switch push button 50 and driving member 11 are detached from, driving member 11 under the action of elastic component 12, drive subunit switch push button 30 to Side (upside as shown in Figure 5) far from switch 20 is mobile, makes the disengaging of the contact 22 of driving member 11 and switch 20, contact 22 and Ontology 21 is detached from, and realizes the off-position of switch 20.

As a result, by the way that driving member 11 is arranged in casing 10, the transmitting of power and movement may be implemented, and set in casing 10 The elastic component 12 being connected with driving member 11 is set, makes driving member 11 can be with switch 20 under the self- recoverage power effect of elastic component 12 Contact 22 is detached from, to realize the switching of the energized state and off-position of switch 20, structure is simple, compact, and use is safe, behaviour Facilitate.

Wherein, as shown in figures 9 and 11, the side towards subunit switch push button 30 of driving member 11 is equipped with card slot 111, machine The side towards driving member 11 of body switch push button 30, which is equipped with, cooperates card adapter plate 31 with card slot 111, and subunit switch push button 30 passes through The clamping of card slot 111 of card adapter plate 31 and driving member 11 is connected, so that realization and driving member 11 are fixedly connected, i.e., subunit switch pushes away When button 30 moves between casing first position P1 and casing second position P2, driving member 11 will drive along the length side of casing 10 Mobile to (up and down direction as shown in Figure 9), guarantee driving member 11 is fixedly connected with subunit switch push button 30, to guarantee two Person can be movable together, realizes the control that subunit switch push button 30 moves driving member 11, and then realize subunit switch push button 30 Adjusting to energization and the power-off of switch 20.

Preferably, driving member 11 is integrally formed part.Integrally formed structure can not only guarantee driving member 11 as a result, Properity stability, and facilitate molding, be simple to manufacture, and eliminate extra assembly parts and connection process, significantly The assembly efficiency of cylinder block set 100 is improved, guarantees the connection reliability of driving member 11 and other component, furthermore, it is integrally formed Structure integral strength and high stability, assembling is more convenient, longer life expectancy.

In certain specific embodiments of the invention, contact 22 is that elastic piece is de- to be configured to driving member 11 and contact 22 From when, contact 22 and ontology 21 be detached from.

In other words, one end of elastic piece is located on ontology 21, and ontology 21 is equipped with stationary contact, on the other end of elastic component 12 Equipped with movable contact, when switch 20 is in the normal state, contact 22 is not by the effect of the power of driving member 11, at this point, the movable contact of contact 22 Far from the stationary contact on ontology 21, switch 20 is in off-position；When elastic piece is under the action of the thrust of driving member 11, contact 22 other end is only supported with ontology 21, so that the movable contact of contact 22 is electrically connected with the stationary contact of ontology 21, at this time at switch 20 In energized state；When driving member 11 and contact 22 are detached from, contact 22 bounces off ontology 21 under the action of self- recoverage power, realizes switch 20 power-off, and so on.

It is equipped with rotatable lock lever 13 in certain specific embodiments of the invention, in casing 10, latches lever 13 first end 1301 has locked groove 131, and one end of the neighbouring handle housing 40 of subunit switch push button 30 is equipped with suitable with locked groove 131 The lock projection 32 matched, subunit switch push button 30 is in casing first position P1, lock projection 32 is clamped with locked groove 131, body Switch push button 30 is in casing second position P2, lock projection 32 is detached from locked groove 131.

Specifically, as shown in fig. 6, being equipped with shaft 14 in casing 10, the middle part for latching lever 13 and shaft 14 are pivotly Be connected and can around the shaft 14 center axis thereof, latch the first end 1301 (lower end as shown in FIG. 6) of lever 13 towards machine The setting of body switch push button 30 and the first end 1301 for latching lever 13 are equipped with locked groove 131, the second end 1302 of lock lever 13 (upper end as shown in FIG. 6) can live away from the inner wall of the second end 1302 and casing 10 of subunit switch push button 30 and lock lever 13 It is connected dynamicly, one end (upper end as shown in FIG. 6) of the direction lock lever 13 of subunit switch push button 30 is equipped with suitable with locked groove 131 The lock projection 32 matched.

When casing 10 is separated with handle housing 40, by subunit switch push button 30 from casing first position P1 to casing second When setting P2 movement, the lock projection 32 and locked groove 131 of subunit switch push button 30 are detached from, and subunit switch push button 30 drives transmission Part 11 touches contact 22, supports contact 22 only with ontology 21, to realize the energization of switch 20；By 30 slave of subunit switch push button When shell second position P2 is mobile to casing first position P1, the lock projection 32 and locked groove 131 of subunit switch push button 30 are clamped, real The static locking of existing subunit switch push button 30, alloing hand-held cleaners, manpower is detached from subunit switch push button 30 at work, During this, the movement of subunit switch push button 30 will drive driving member 11 and contact 22 is detached from, and contact 22 is made to be moved to original position (contact first position L1) realizes the power-off of switch 20.

After casing 10 is combined with handle housing 40, the lock lever 13 in casing 10 rotates, and makes to latch lever 13 The lock projection 32 of locked groove 131 and subunit switch push button 30 is detached from, at this point, the movement of subunit switch push button 30 will not drive lock Lever 13 rotates, i.e., after casing 10 is combined with handle housing 40, the lock lever 13 in casing 10 is quiet relative to casing 10 Component only, bat-handle switch push button 50 can directly control driving member 11 and move up and down, and lock lever 13 will not interfere with transmission The activity of part 11 and subunit switch push button 30, and then on the basis of driving subunit switch push button 30 to move up and down, control switch 20 are powered and power off, i.e., when subunit switch push button 30 being pushed into open position, to guarantee the normal work of dust catcher, need to use Finger is against on subunit switch push button 30 always by family, if unclamping push button, subunit switch push button 30 can restore automatically to raw bits Set (closed position).

Optionally, the leading edge for latching the first end 1301 of lever 13 is equipped with leading edge protrusion 132, the neighbouring lock of leading edge protrusion 132 There is lock lever first to lock inclined-plane 1321 for the side of slot 131, and leading edge protrusion 132 has lock far from the side of locked groove 131 Lever second locks inclined-plane 1322, and the leading edge of lock projection 32, which has, locks the locking that inclined-plane 1322 is adapted to lock lever second Protrusion second locks inclined-plane 322, and the side of the separate handle housing 40 of lock projection 32 has locks tiltedly with lock lever first The lock projection first that face 1321 is adapted to locks inclined-plane 321.

Specifically, when casing 10 is separated with handle housing 40, if by subunit switch push button 30 from casing first position P1 to Casing second position P2 is mobile, and the lock projection 32 and locked groove 131 of subunit switch push button 30 are detached from, and subunit switch push button 30 It drives driving member 11 to touch contact 22, supports contact 22 only with ontology 21, to realize the energized state of switch 20；Body is opened When pass push button 30 is mobile to casing first position P1 from casing second position P2, as subunit switch push button 30 moves up, machine The lock projection second of lock projection 32 on body switch push button 30 locks inclined-plane 322 and latches the leading edge protrusion 132 of lever 13 Lock lever second locking inclined-plane 1322 gradually cooperate sliding, up to subunit switch push button 30 lock projection 32 and locked groove 131 clampings, in the process, subunit switch push button 30 drive driving member 11 and contact 22 to be detached from, and contact 22 is made to be moved to original position It sets (contact first position L1), realizes the power-off of switch 20；Then by subunit switch push button 30 from body switch push button 30 first Position is mobile to 30 second position of subunit switch push button, and subunit switch push button 30 moves down, the lock on subunit switch push button 30 The lock lever first that the lock projection first of tight protrusion 32 locks the leading edge protrusion 132 on inclined-plane 321 and lock lever 13 is locked The cooperation of inclined-plane 1321 is slided, until the lock projection 32 of subunit switch push button 30 is detached from from the locked groove 131 on lock lever 13.

The leading edge protrusion 132 of lock projection 32 and lock lever 13 on subunit switch push button 30 is subjected to chamfer machining, Make subunit switch push button 30 and lock lever 13 between in opposite sliding, play the role of guiding, guarantee movement stationarity, To improve the flexibility of the control of subunit switch push button 30, and the abrasion between component can also be reduced, improve the body group The use reliability of part 100 and use quality.

Wherein, cylinder block set 100 further includes connecting tube 60, the both ends of connecting tube 60 respectively with casing 10 and handle housing 40 It is connected, connecting tube 60 has the channel 601 of both ends perforation, it is equipped with mobilizable drive rod 61 along its length in channel 601, One end of drive rod 61 is connected with bat-handle switch push button 50, and the other end of drive rod 61 is optionally connected to push touching with switch 20 Piece 22 is movable between contact first position L1 and contact second position L2.

Referring to Fig. 5, and Fig. 9, Figure 12 are combined, cylinder block set 100 is mainly by casing 10, handle housing 40,60 groups of connecting tube The tubular structure that (up and down direction as shown in Figure 5) extends along the vertical direction is formed at, wherein connecting tube 60, in connecting tube 60 The channel 601 extended along its length is defined, one end (upper end as shown in Figure 5) of connecting tube 60 is plugged on handle housing In 40 chamber, the other end (lower end as shown in figs. 9 and 12) of connecting tube 60 is plugged in the chamber of casing 10, thus real Existing casing 10 is detachably connected with handle housing 40.

Further, the drive rod 61 extended along its length, one end of drive rod 61 and hand are equipped in connecting tube 60 Handle switch push button 50 is connected, and another end switch 20 of drive rod 61 is optionally connected, when bat-handle switch push button 50 is from handle first When position S1 is mobile to handle second position S2, bat-handle switch push button 50 drives drive rod 61 from top to bottom to move along its length It is dynamic, so that the other end of drive rod 61 is gradually connected with the contact 22 of switch 20, realizes being electrically connected between contact 22 and ontology 21； When bat-handle switch push button 50 is mobile to handle first position S1 from handle second position S2, bat-handle switch push button 50 drives transmission Bar 61 moves from the bottom to top along its length, firmly grasps the other end of drive rod 61 and is detached from the contact 22 of switch 20, contact 22 are further detached from ontology 21, to realize that 50 control switch 20 of bat-handle switch push button is in off-position.

As a result, by the setting connecting tube 60 between casing 10 and handle housing 40, facilitate the connection and disassembly of the two, and Moveable drive rod 61 is set in connecting tube 60, to realize the off-position of 50 pairs of switches 20 of bat-handle switch push button and lead to The control of electricity condition, structure is simple, and transmission is convenient, safe, and use reliability is high.

It should be noted that when connecting tube 60 is plugged in casing 10, the first end of connecting tube 60 and lock lever 13 1301 (one end of the neighbouring handle housing 40 of lock lever 13) are only supported, and lock lever 60 is made to rotate, and latch lever 60 Second end 1302 be detached from the vertical line motion profile where subunit switch push button 30, i.e., when connecting tube 60 is inserted into casing 10, The locked groove 131 for latching lever 13 is detached from the lock projection 32 of subunit switch push button 30 always, so that bat-handle switch push button 50 can To control the up and down motion of driving member 11, subunit switch push button 30, and then the energized state of control switch 20 by drive rod 61 With the switching of off-position, in the process, the movement of subunit switch push button 30 and driving member 11 not will receive lock lever 13 interference, can realize the point operation control to the power on/off of dust catcher by subunit switch push button 30, and controllability is strong.

Specifically, after connecting tube 60 and casing 10, handle housing 40 assemble, lock lever 13 and connecting tube 60 only support with Make to latch lever 13 always with the disengaging of subunit switch push button 30, user can operate subunit switch push button 30, independent control is driven Part 11 pushes contact 22 to be electrically connected with ontology, and at work, the finger of user cannot be detached from subunit switch push button 30 to dust catcher, when So, user can also make bat-handle switch push button 50 by driving the movement of drive rod 61 to push with operation handle switch push button 50 11 activity of driving member, and then make driving member 11 that contact 22 be pushed to be electrically connected with ontology, driving member 11 will drive body in activity 30 activity of switch push button.

That is, when by bat-handle switch push button 50, subunit switch push button 30 can be movable with bat-handle switch push button 50, When bat-handle switch push button 50 is in handle first position S1, subunit switch push button 30 is in casing first position P1, bat-handle switch When push button 50 is in handle second position S2, subunit switch push button 30 is in casing second position P2；Operate subunit switch push button When 30, bat-handle switch push button 50 is not by the control of the movement of subunit switch push button 30.

One end of drive rod 61 is selectively connected to be configured in drive rod 61 and transmission with the other end of driving member 11 Part 11 be detached from when, elastic component 12 push driving member 11 far from contact 22.

Specifically, referring to Fig. 6, Fig. 9 and Figure 11, and Figure 12 and Figure 14 is combined, elastic component 12 is equipped in the chamber of casing 10 With driving member 11, driving member 11 is movable in casing 10 and the both ends (top and bottom as shown in Figure 9) of driving member 11 point It is not connected selectively with the contact 22 of drive rod 61 and switch 20, the middle part of driving member 11 is equipped with top pillar, and the one of elastic component 12 End is installed in casing 10, and the other end of elastic component 12 is connected with the top pillar of driving member 11.

When casing 10 is separated with handle housing 40, by subunit switch push button 30 from casing first position P1 to casing second When position P2 is mobile, subunit switch push button 30 pushes driving member 11 to move to the side (downside as shown in FIG. 6) close to switch 20 It is dynamic, it supports driving member 11 and the contact 22 of switch 20 only, and contact 22 is pushed to be electrically connected with ontology 21, realizes the energization of switch 20 State；When subunit switch push button 30 is mobile to casing first position P1 from casing second position P2, driving member 11 is in elastic component Side (upside as shown in FIG. 6) movement under the action of 12, to separate switch 20, makes the contact 22 of driving member 11 Yu switch 20 It is detached from, contact 22 and ontology 21 are detached from, and realize the off-position of switch 20.

When casing 10 and handle housing 40 assemble, by bat-handle switch push button 50 from handle first position S1 to handle second When position S2 is mobile, bat-handle switch push button 50 pushes drive rod 61 to move down, and then drive rod 61 pushes driving member 11 downward It is mobile, so that driving member 11 is to close to the movement of the side (downside as shown in Figure 9) of switch 20, the touching of driving member 11 and switch 20 Piece 22 only supports, and contact 22 is pushed to be electrically connected with ontology 21, realizes the energized state of switch 20；By bat-handle switch push button 50 from hand When handle second position S2 is mobile to handle first position S1, bat-handle switch push button 50 drives drive rod 61 to move up, drive rod 61 are detached from driving member 11, side (as shown in Figure 9 upper of the driving member 11 under the action of elastic component 12, to separate switch 20 Side) it is mobile, it is detached from the contact 22 of driving member 11 and switch 20, contact 22 and ontology 21 are detached from, and realize the power-off shape of switch 20 State, or individually carry out control switch push button 30, i.e. bat-handle switch push button 50 is in the closed position, and subunit switch push button 30 is moved It moves to open position, the energized state of switch 20 may be implemented, after unclamping subunit switch push button 30, work of the driving member 11 in spring It is moved up under to drive subunit switch push button 30 to be moved to closed position, the off-position of switch 20 equally may be implemented.

As a result, by the way that driving member 11 is arranged in casing 10, the transmission of power and movement may be implemented, and set in casing 10 The elastic component 12 being connected with driving member 11 is set, makes driving member 11 can be with switch 20 under the self- recoverage power effect of elastic component 12 Contact 22 is detached from, to realize the switching of the energized state and off-position of switch 20, structure is simple, compact, and use is safe, behaviour Facilitate.

Advantageously, one end of the neighbouring casing 10 of connecting tube 60 is equipped with fixing sleeve 62, and the middle part of fixing sleeve 62 is equipped with through-hole, Drive rod 61 passes through through-hole to push contact 22 only to support with ontology 21.

Referring to Fig. 5, Figure 10, Figure 13, the lower end of connecting tube 60 is equipped with dismountable fixing sleeve 62 to close connecting tube 60 Lower switch, the middle part of fixing sleeve 62 is equipped with through-hole, and the radial dimension of through-hole is more than or equal to the radial dimension of drive rod 61, passes When lever 61 is movable in connecting tube 60, the lower end of drive rod 61 can facilitate across through-hole and the contact 22 of switch 20 connects It connects.

Specifically, when bat-handle switch push button 50 is in handle first position S1, the lower end of drive rod 61 is located at fixing sleeve It is separated on 62 and with the contact of switch 20 22, at this point, fixing sleeve 62 plays the role of support；When bat-handle switch push button 50 is by handle When first position S1 is mobile to handle second position S2, axial activity of the drive rod 61 along connecting tube 60, the lower end of drive rod 61 It stretches out and is only supported outside fixing sleeve 62 and gradually with the contact 22 of switch 20, at this point, fixing sleeve 62 plays the role of guiding；When handle is opened Push button 50 is closed when be in handle second position S2, the lower end of drive rod 61 and contact 22, which stop, to be supported, and when switch 20 contact 22 and Ontology 21 is electrically connected, at this point, fixing sleeve 62 still plays the role of support.

In addition, being equipped with detent elastic component 15 between 10 inner wall of second end 1302 and casing of lock lever 13 to be configured to hand When handle shell 40 is connect with casing 10, connecting tube 60 push lock lever 13 rotation so that lock projections and locked groove 131 take off always From.

Specifically, as shown in figs. 9 and 12, one end of detent elastic component 15 is fixed on the inner wall of casing 10, detent elasticity The other end of part 15 is connected with the upper end of lock lever 13, and when latching the rotation of lever 13, detent elastic component 15 can play slow The effect of punching avoids impacting between component, and can guarantee to latch smoothness and stationarity that lever 13 moves, thus Improve smoothness and flexibility that subunit switch push button 30 controls.

Preferably, elastic component 12 and detent elastic component 15 are respectively spring, the length of the center line of elastic component 12 along casing 10 Direction is spent to extend.

Referring to Fig. 6 and Fig. 8, the lower end of spring is installed in casing 10, and the upper end of spring is set in the top pillar of driving member 11 On, when casing 10 is separated with handle housing 40, by subunit switch push button 30 from casing first position P1 to the casing second position When P2 is mobile, subunit switch push button 30 pushes driving member 11 to mobile, the bullet close to the side (downside as shown in FIG. 6) of switch 20 Spring is compressed, and then driving member 11 and the contact 22 of switch 20 only support, and contact 22 is pushed to be electrically connected with ontology 21, realizes switch 20 energized state；When subunit switch push button 30 is mobile to casing first position P1 from casing second position P2, driving member 11 Side (upside as shown in FIG. 6) movement under the elastic force effect of spring, to separate switch 20, makes driving member 11 and switch 20 Contact 22 be detached from, contact 22 and ontology 21 are detached from, and realize the off-position of switch 20.

Referring to Fig. 9 and Figure 11, after casing 10 and the assembling of handle housing 40, by bat-handle switch push button 50 from first, handle S1 is set to when handle second position S2 movement, bat-handle switch push button 50 pushes drive rod 61 to move down, and then drive rod 61 pushes away Dynamic driving member 11 moves down, and spring is compressed, and then driving member 11 is to the side (downside as shown in Figure 9) close to switch 20 Mobile, driving member 11 and the contact 22 of switch 20 only support, and contact 22 is pushed to be electrically connected with ontology 21, realize the energization of switch 20 State；When bat-handle switch push button 50 is mobile to handle first position S1 from handle second position S2,50 band of bat-handle switch push button Dynamic drive rod 61 moves up, and drive rod 61 and driving member 11 are detached from, driving member 11 under the elastic force effect of spring, to keeping away from Side (upside as shown in Figure 9) movement for closing 20, is detached from the contact 22 of driving member 11 and switch 20, contact 22 and ontology 21 It is detached from, realizes the off-position of switch 20.

In certain specific embodiments of the invention, subunit switch push button 30 forms moveable push button, subunit switch When push button 30 is located at casing first position P1, contact 22 is detached from ontology 21, and subunit switch push button 30 is located at casing second position P2 When, contact 22 only supports ontology 21.

Further, bat-handle switch push button 50 is formed between handle first position S1 and handle second position S2 and moves Push button, when bat-handle switch push button 50 is located at handle first position S1, contact 22 is detached from ontology 21, and bat-handle switch push button 50 is located at When the S2 of the handle second position, contact 22 only supports ontology 21.

For example, subunit switch push button escape port substantially forms the rectangular channel of the length direction extension along casing 10, casing the One position P1 and casing second position P2 are arranged spaced apart along the length direction of casing 10, and casing first position P1 is adjacent to body The upper side edge edge of switch push button escape port, casing second position P2 is adjacent to the lower side edge of subunit switch push button escape port, body The length of switch push button 30 is less than the length of subunit switch push button escape port, and subunit switch push button 30 is avoided along subunit switch push button The length direction sliding of mouth；Bat-handle switch push button escape port forms the rectangular channel extended along the length direction of handle housing 40, hand The length direction of handle first position S1 and handle second position S2 respectively along handle housing 40 is arranged spaced apart, and first, handle S1 is set adjacent to the upper side edge edge of bat-handle switch push button escape port, handle second position S2 is under bat-handle switch push button escape port Side edge, bat-handle switch push button 50 are slided along the length direction of bat-handle switch push button escape port.

Certainly, the structure of subunit switch push button 30 of the invention and bat-handle switch push button 50 is not limited to push button, and body is opened Knob, button can also be respectively formed by closing push button 30 and bat-handle switch push button 50, thus the off-position of control switch 20 respectively With the switching of energized state.

The hand-held cleaners of embodiment according to a second aspect of the present invention, including according to the hand-held cleaners of above-described embodiment Cylinder block set 100.Since the cylinder block set 100 of hand-held cleaners according to an embodiment of the present invention has above-mentioned technique effect, because This, also has above-mentioned technique effect according to the hand-held cleaners of the embodiment of the present application, i.e. the structure of the hand-held cleaners is simple, respectively Component connection is reliable, is convenient to mount and dismount, and user, without bending over to operate, facilitates the operation of user, user in open and close hand-held cleaners It experiences.

Other of hand-held cleaners according to an embodiment of the present invention are constituted and are operated for those of ordinary skill in the art For be all it is known, be not detailed herein.

In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three It is a etc., unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect It connects, is also possible to be electrically connected or can communicate each other；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the specific meanings of the above terms in the present invention can be understood according to specific conditions.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples It closes and combines.

Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned Embodiment is changed, modifies, replacement and variant.

Claims (10)

1. a kind of hand-held cleaners characterized by comprising

Casing and handle housing, the handle housing are connected with the casing；

Switch, the switch is one and is located in the casing or the handle housing；

Subunit switch push button, the subunit switch push button are set on the housing with pushing；

Bat-handle switch push button, the bat-handle switch push button are located on the handle housing with pushing；

Linked component, the linked component are located between the subunit switch push button and the switch and push away in the subunit switch Button closes the switch described in making when being pushed into open position, and the linked component is also located at the bat-handle switch push button and opens with described Between pass and when the bat-handle switch push button is pushed into open position, makes the subunit switch push button while moving to opening Position and make described close the switch；

For making the subunit switch push button rest on the first positioner of open position, wherein the casing with it is described After handle housing assembly in place, the first positioner failure.

2. hand-held cleaners according to claim 1, which is characterized in that there is locating part on the subunit switch push button, First positioner includes:

Lever is latched, the lock lever is located in the casing and the first end of the lock lever is set adjacent to the locating part It sets；

Detent elastic component, the detent elastic component are located between the casing and the second end of the lock lever and often push institute The first end for stating lock lever only supports the locating part so that the subunit switch push button rests on open position, wherein After the casing and the handle housing assemble in place, the detent elastic component deformation is no longer to push the lock lever The first end only supports the locating part.

3. hand-held cleaners according to claim 2, which is characterized in that the first end of the lock lever has lock Slot, the locating part are lock projection, wherein before the casing and the handle housing assemble in place, when the body is opened When pass push button is pushed towards closed position, the lock projection pushes the lock lever rotation to be cooperated in the locked groove So that the subunit switch push button rests on closed position.

4. hand-held cleaners according to any one of claim 1-3, which is characterized in that the casing and the handle case Body is connected by connecting pipe component, and the casing and the handle housing are connected to the both ends of the connecting pipe component, described Connecting pipe component and the casing grafting in place when, the connecting pipe component makes first positioner fail.

5. hand-held cleaners according to claim 4, which is characterized in that the connecting pipe component includes:

The fixing sleeve of connecting tube and the one end far from the handle housing for being located at the connecting tube, the fixing sleeve are equipped with logical Hole.

6. hand-held cleaners according to claim 1, which is characterized in that the switch is located in the casing, the company Dynamic component includes:

Driving member, the driving member are actively located in the casing, are pushed into open position in the subunit switch push button When, the subunit switch push button pushes the driving member to make described close the switch；With

Drive rod, the drive rod are actively located between the bat-handle switch push button and the driving member, are opened in the handle When pass push button is pushed into open position, the bat-handle switch push button pushes the driving member to make described open by the drive rod It closes and closes.

7. hand-held cleaners according to claim 6, which is characterized in that the driving member is equipped with card slot, the body Switch push button is equipped with card adapter plate, and the card adapter plate cooperation is in the card slot so that the driving member is pushed away with the subunit switch Button moves synchronously.

8. hand-held cleaners according to claim 6, which is characterized in that the linked component includes:

Elastic component, the elastic component are connected with the driving member and often push the driving member towards the side for disconnecting the switch To movement.

9. hand-held cleaners according to claim 1, which is characterized in that the hand-held cleaners further include for making State the second positioner that bat-handle switch push button rests on open position.

10. hand-held cleaners according to claim 1, which is characterized in that the handle housing is connected to the casing Top, at least one of the subunit switch push button and the bat-handle switch push button push in the up-down direction.