CN211247527U - Hand-held cleaning machine - Google Patents
Hand-held cleaning machine Download PDFInfo
- Publication number
- CN211247527U CN211247527U CN201921982739.1U CN201921982739U CN211247527U CN 211247527 U CN211247527 U CN 211247527U CN 201921982739 U CN201921982739 U CN 201921982739U CN 211247527 U CN211247527 U CN 211247527U
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- housing
- handle
- shell
- cleaning machine
- guide
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- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 230000013011 mating Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 4
- 238000005406 washing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a hand-held type cleaning machine includes host computer and handle, wherein the host computer includes the mainframe shell, the handle includes and passes through revolution mechanic articulated handle shell with the mainframe shell, wherein revolution mechanic includes slidable lock button and elastic component, lock button slip in-process and the first selectively joint in handle shell and the mainframe shell, with another in handle shell and the mainframe shell keep sliding connection always, the elastic component is configured to provide and makes the lock button remove to the drive power that connects with the first in handle shell and the mainframe shell and join in marriage. The handle can be unlocked and locked by pressing and releasing the lock button, so that the angle of the handle can be conveniently and quickly adjusted, and cleaning targets with different heights can be cleaned more conveniently.
Description
Technical Field
The utility model relates to a cleaning means especially relates to a hand-held type cleaning machine.
Background
The existing high-pressure cleaning machine handle is of a fixed structure, the posture of the arm of an operator needs to be adjusted when the cleaning target is at different heights, particularly, a water pump and a power supply are integrated together for a handheld cleaning machine, and the operation process is more strenuous.
SUMMERY OF THE UTILITY MODEL
In view of this, there is a need for providing a hand-held washing machine with an adjustable handle angle.
A hand-held cleaning machine comprising:
the host comprises a host shell, a water pump and a motor, wherein the water pump and the motor are arranged in the host shell;
a handle including a handle case connected with the main chassis;
a rotation structure, will the handle shell is articulated with the main case, rotation structure includes passing the handle shell with main case and slidable lock button and elastic component, wherein lock button slip in-process with first selectively joint in main case and the handle shell, with another in main case and the handle shell keeps sliding connection always, the elastic component is configured to provide and makes lock button move to with the first drive power of joining in marriage and connect in main case and the handle shell.
According to the handheld cleaning machine, the handle can be unlocked and locked by pressing and releasing the lock button, so that the angle of the handle can be conveniently and quickly adjusted, and cleaning targets with different heights can be cleaned more conveniently. In addition, in the adjusting process, the lock button and the second guide tooth groove are always kept in matched connection, when the handle is adjusted, the lock button rotates along with the handle, and the relative position of the lock button and the handle in the circumferential direction is unchanged, so that when the lock button is reset, the lock button can be quickly and accurately matched with the first guide tooth groove again.
In one embodiment, the main chassis is provided with a first connecting hole, and the inner wall of the first connecting hole or the inner wall of the main chassis is provided with a first guide tooth groove; the handle shell is provided with a second connecting hole, and the inner wall of the second connecting hole is provided with a second guide tooth groove; the lock knob has a first limit tooth selectively engaged with the first guide tooth groove during sliding, a second limit tooth held in sliding engagement with the second guide tooth groove, and the elastic member is configured to provide a driving force for moving the first limit tooth into mating engagement with the first guide tooth groove.
In one of them embodiment, the handle shell includes first half shell and the second half shell that closes, the main chassis includes first casing and the second casing that closes, first casing and second casing are to the one end after closing and stretch into between first half shell and the second half shell, wherein the lock button passes first half shell with first casing, the elastic component sets up the second casing with between the lock button.
In one embodiment, the handheld cleaning machine further comprises a limiting block, the limiting block is provided with a supporting portion, and the second half shell and the second casing are provided with annular positioning portions bearing against the supporting portion.
In one embodiment, the limiting block further has an abutting portion, and the abutting portion is located on a side of the second housing opposite to the second half shell and abuts against the second housing.
In one embodiment, the stopper further has a guiding portion, and the lock knob includes a pin shaft portion, and the first stopper tooth and the second stopper tooth are disposed on the pin shaft portion at an interval, wherein an end of the pin shaft portion facing the guiding portion has an inner hole, and the inner hole is slidably and rotatably engaged with the guiding portion.
In one embodiment, two ends of the elastic member are respectively supported by the guide portion and the lock knob.
In one embodiment, a boss is arranged on the bottom wall of the inner hole, a cavity with an opening is arranged at one end, facing the pin shaft, of the guide part, one end of the elastic part is accommodated in the cavity and abuts against the bottom wall of the cavity, and the other end of the elastic part is sleeved on the boss.
In one embodiment, the lock knob includes a pin shaft portion, and the first limit tooth and the second limit tooth are disposed on the pin shaft portion at an interval, wherein the first guide slot is opened on an inner wall of the first housing, and the first guide slot has a side wall for limiting rotation of the second limit tooth, and a bottom wall for abutting against the second limit tooth.
In one embodiment, a control board electrically connected with the motor is arranged in the handle shell, and a battery pack is further connected to the handle shell.
Drawings
Fig. 1 is a schematic structural diagram of a handheld cleaning machine according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of the hand-held cleaning machine of FIG. 1, wherein the locking mechanism is connected to the main housing and the handle housing;
FIG. 3 is a schematic sectional view taken along line A-A of FIG. 2;
FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2;
fig. 5 is a structural view of the lock knob in fig. 2.
The relevant elements in the figures are numbered correspondingly as follows:
100. a hand-held cleaning machine; 10. a host; 110. a main chassis; 112. a first housing; 114. a second housing; 120. a water inlet; 130. a water outlet; 140. a first guide gullet; 150. a first connection hole; 20. a handle; 210. a handle shell; 212. a first half shell; 214. a second half shell; 220. a second guide gullet; 221. a side wall; 223. a bottom wall; 230. a second connection hole; 30. a rotating structure; 310. a lock knob; 312. a pin shaft portion; 3122. an inner bore; 3124. a boss; 314. a first limit tooth; 316. a second limit tooth; 320. an elastic member; 330. a limiting block; 332. a support portion; 334. an abutting portion; 336. a guide portion; 3362. a cavity; 40. a battery pack.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that when a portion is referred to as being "secured to" another portion, it can be directly on the other portion or there can be an intervening portion. When a portion is said to be "connected" to another portion, it may be directly connected to the other portion or intervening portions may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
In the description of the present invention, it is to be understood that the terms "length", "width", "thickness", "height", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "circumferential" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The following describes a preferred embodiment of the hand-held cleaning machine according to an embodiment of the present invention with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the present invention provides a hand-held cleaning machine 100, which includes a main body 10 and a handle 20 connected to the main body 10. The main unit 10 includes a main unit case 110, and a water pump (not shown) and a motor (not shown) disposed in the main unit case 110, and the main unit case 110 has a water inlet 120 and a water outlet 130. The handle 20 includes a handle housing 210 that nestingly mates with the main housing 110. The main housing 110 is hinged to the handle housing 210 through the rotating structure 30, so that the handle 20 can be rotated and locked with respect to the main housing 10 for adjusting the angle of the handle 20. As a specific scheme, one end of the main housing 110 is used for disposing the water outlet 130, and the other end of the main housing 110 is coupled to the handle housing 210. The water outlet 130 is provided at a lower position in the middle of the main chassis 110.
Referring to fig. 2, the rotation structure 30 includes a lock knob 310 passing through the handle housing 210 and the main housing 110 and slidable, the lock knob 310 selectively engages with a first one of the main housing 110 and the handle housing 210 during sliding, and keeps sliding connection with the other one of the main housing 110 and the handle housing 210, and an elastic member 320 configured to provide a driving force for moving the lock knob 310 to engage with the first one of the main housing 110 and the handle housing 210. Among them, the elastic member 320 is preferably a spring.
In some embodiments, the main chassis 110 has a first guide spline 140, and the handle housing 210 has a second guide spline 220; the locking button 310 is selectively coupled with a first one of the first and second guide teeth 140 and 220 during sliding, and is always maintained coupled with the other one of the first and second guide teeth 140 and 220, and the elastic member 320 is configured to provide a driving force for moving the locking button 310 to be coupled with the first one of the first and second guide teeth 140 and 220.
Taking the example that the lock knob 310 keeps matching with the second guiding spline 220 and selectively matches with the first guiding spline 140: when the locking button 310 is coupled to the first guide spline 140, the relative rotation between the handle housing 210 and the main housing 110 is restricted; when the locking knob 310 is separated from the first guide spline 140, the handle housing 210 is allowed to rotate with respect to the main chassis 110. Accordingly, when it is required to adjust the angle of the handle 20, the locking knob 310 is pressed and separated from the first guide spline 140, and the locking knob 310 compresses the elastic member 320. Then, the angle of the handle 20 is adjusted to a desired angle, for example, to a position shown by a dotted line in fig. 1, and then the locking knob 310 is released, the elastic member 320 is extended to restore the locking knob 310, so that the locking knob 310 is re-coupled to the first guiding spline 140, thereby locking the handle 20, and the angle adjustment of the handle 20 is completed.
In the above-mentioned adjustment process, the locking knob 310 is always coupled to the second guiding spline 220, and when the handle 20 is adjusted, the locking knob 310 rotates together with the handle 20, and the relative position of the locking knob 310 to the handle 20 in the rotation direction is not changed, so that when the locking knob 310 is reset, the locking knob 310 can be quickly and accurately coupled to the first guiding spline 140 again.
The hand-held washing machine 100 can unlock and lock the handle 20 by pressing and releasing the lock button 310, so that the angle of the handle 20 can be conveniently and quickly adjusted to more conveniently wash washing targets with different heights.
The handle case 210 is in a nested fit with the main case 110, i.e., the handle case 210 or the main case 110 is extended into each other to be hinged by the rotation structure 30. The handle case 210 and the main chassis 110 are both left and right two-half type cases to facilitate the installation of the rotation structure 30. The handle housing 210 and the main housing 110 may be of an integral structure, and in this case, openings may be respectively formed in the handle housing 210 and the main housing 110 to allow the rotation structure 30 to be installed.
The embodiment of the handheld cleaning device 100 of the present invention will be described in further detail below by taking the case of the handle 210 and the main housing 110 as two left and right half cases.
Referring to fig. 2, the handle housing 210 includes a first housing half 212 and a second housing half 214 which are opposite to each other, the main housing 110 includes a first housing half 112 and a second housing half 114 which are opposite to each other, one end of the first housing half 112 and one end of the second housing half 114 which are opposite to each other extend into a space between the first housing half 212 and the second housing half 214, wherein the lock button 310 penetrates through the first housing half 212 and the first housing half 112, and the elastic member 320 is disposed between the second housing half 114 and the lock button 310. The handle case 210 and the main chassis 110 are both left and right two-half type cases, and the left and right two-half type cases may be closed after the rotation structure 30 is installed, and then connected by screws.
Referring to fig. 2 and 3, the main housing 110 has a first connection hole 150, and more specifically, the first housing 112 has a first connection hole 150. The inner wall of the first housing 112 is concavely formed with a first guide spline 140. Referring to fig. 2 and 4, the handle case 210 has a second coupling hole 230, and more particularly, the inner wall of the second coupling hole 230 is provided with a second guide spline 220. After the main housing 110 and the handle housing 210 are coupled, the first connection hole 150 and the second connection hole 230 correspond to each other in an axial direction.
Referring to fig. 5, the lock knob 310 includes a pin shaft 312, wherein the pin shaft 312 has a first limit tooth 314 and a second limit tooth 316 at an interval. Referring to fig. 2 to 4, the pin 312 sequentially passes through the second connection hole 230 and the first connection hole 150 to realize the hinge connection between the handle case 210 and the main housing 110, the second limit tooth 316 is slidably engaged with the second guide slot 220, and the first limit tooth 314 moves to the inner side of the handle case 210 to be selectively engaged with the first guide slot 140. Both ends of the elastic member 320 support the pin shaft part 312 and the second housing 114, respectively, to provide a driving force for the first stopper tooth 314 to move to be coupled with the first guide slot 140. That is, when the lock button 310 is not pressed leftward, the elastic member 320 provides an elastic force acting in a rightward direction to the lock button 310, so that the first stopper tooth 314 is moved to a position where it is coupled to the first guide spline 140.
The lock knob 310 is illustrated in fig. 2 to have two positions, wherein when the lock knob 310 is in the position illustrated in solid lines, as shown in fig. 3, the first limit teeth 314 are connected to the first guide spline 140, and the handle housing 210 and the main housing 110 cannot rotate relatively. Pressing the locking button 310 leftward causes the locking button 310 to compress the spring and move to a position indicated by a dotted line, in which the first limit teeth 314 are separated from the first guide teeth grooves 140, and in which the handle housing 210 can be rotated with respect to the main housing 110, thereby adjusting the angle of the handle 20.
Referring to fig. 2 to 4, in a specific embodiment, the first guiding spline 140 is recessed in the inner wall of the first housing 112, and the first guiding spline 140 has a side wall 221 for limiting the rotation of the second limiting tooth 316, and a bottom wall 223 for abutting against the second limiting tooth 316. In other words, the first guiding spline 140 not only can cooperate with the first limiting tooth 314 to lock the handle 20, but also the first guiding spline 140 is used to prevent the lock knob 310 from falling off due to the rightward movement when the lock knob is driven by the elastic member 320. The first guide spline 140 has the rotation restricting and anti-slip functions, and the rotation structure 30 is simplified. In other embodiments, the second guiding spline 220 is disposed on the inner wall of the second connecting hole 230, and similarly, the first guiding spline 140 may be disposed on the inner wall of the first connecting hole 150, and a stopper may be disposed on the outer wall of the first half-shell 212 to prevent the lock button 310 from falling off when it is moved to the right by the driving force of the elastic member 320. In addition, the elastic force of the elastic member 320 may also be set just as it resets the lock knob 310 to be engaged with the first stopper teeth 314 without excessively pushing the lock knob 310 rightward.
Referring to fig. 2, the handheld cleaning machine 100 further includes a limiting block 330, the limiting block 330 has a supporting portion 332, the second half-shell 214 and the second housing 114 are respectively provided with an annular positioning portion that is supported by the supporting portion 332, and the second half-shell 214 and the second housing 114 can respectively rotate around the supporting portion 332. In this way, the supporting portion 332 and the pin portion 312 together realize the hinge connection between the main chassis 110 and the handle chassis 210 from the left and right sides, so that the relative rotation between the main chassis 110 and the handle chassis 210 is more stable. In addition, the lock button 310 is only connected to or disconnected from the first housing 112 to lock the handle 20, that is, the handheld washing machine 100 is provided with the rotating structure 30 on only one side, and the structure of the lock button 310 is simpler than that of the lock button 310 which is locked on both sides.
Further, referring to fig. 2, the limiting block 330 further has an abutting portion 334, wherein the abutting portion 334 is located on a side of the second housing 114 opposite to the second half-shell 214 and abuts against the second housing 114. The abutting portion 334 is located inside the main chassis 110, and functions to prevent the main chassis 110 from being separated from the handle chassis 210.
In order to further improve the accuracy of the abutting between the first limiting tooth 314 and the first guiding spline 140 when the lock knob 310 is reset, referring to fig. 2, the limiting block 330 further has a guiding portion 336 connected to the abutting portion 334; the end of the pin shaft portion 312 facing the guide portion 336 has an inner hole 3122, and the inner hole 3122 is slidably and rotatably engaged with the guide portion 336. Through the arrangement, the lock knob 310 slides along the path defined by the guide part 336 when being pressed and reset, and does not deviate, so that the first limiting tooth 314 and the first guide tooth groove 140 can be quickly and accurately butted when the lock knob 310 is reset.
In the above embodiment, the two ends of the elastic member 320 are respectively supported by the guide portion 336 and the lock knob 310. Since the guiding portion 336 is closer to the locking button 310 than the inner wall of the second housing 114, the guiding portion 336 of the limiting block 330 is used to support the elastic member 320, so that the elastic member 320 can be compressed to a greater extent, and the elastic member 320 provides a sufficient driving force, thereby ensuring the reliability of the locking of the handle 20.
In order to save the size of the mating portion of the main housing 110 and the handle housing 210 in the axial direction of the first connection hole 150, referring to fig. 2, one end of the guide portion 336 facing the pin shaft portion 312 is provided with a cavity 3362 having an opening, a boss 3124 is provided on the bottom wall 223 of the inner hole 3122 of the pin shaft portion 312, one end of the elastic member 320 is received in the cavity 3362 and abuts against the bottom wall 223 of the cavity 3362, and the other end of the elastic member 320 is fitted over the boss 3124. The elastic member 320 is partially hidden inside the guide portion 336, so that the overlapping size of the elastic member 320 and the guide portion 336 is small, which is beneficial to the miniaturization of the hand-held washing machine 100.
The utility model discloses a hand-held type cleaning machine 100 is equipped with the control panel of being connected with the motor electricity in the handle shell 210, and handle shell 210 still is connected with battery package 40. The handle 20 is provided with a battery pack 40, so that the handheld cleaning machine 100 is not limited by a fixed power supply and is convenient to use.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A hand-held cleaning machine, comprising:
the host comprises a host shell, a water pump and a motor, wherein the water pump and the motor are arranged in the host shell;
a handle including a handle case connected with the main chassis;
a rotation structure, will the handle shell is articulated with the main case, rotation structure includes passing the handle shell with main case and slidable lock button and elastic component, wherein lock button slip in-process with first selectively joint in main case and the handle shell, with another in main case and the handle shell keeps sliding connection always, the elastic component is configured to provide and makes lock button move to with the first drive power of joining in marriage and connect in main case and the handle shell.
2. The hand-held cleaning machine according to claim 1, wherein the main housing has a first connection hole thereon, and an inner wall of the first connection hole or an inner wall of the main housing is provided with a first guide spline; the handle shell is provided with a second connecting hole, and the inner wall of the second connecting hole is provided with a second guide tooth groove; the lock knob has a first limit tooth selectively engaged with the first guide tooth groove during sliding, a second limit tooth held in sliding engagement with the second guide tooth groove, and the elastic member is configured to provide a driving force for moving the first limit tooth into mating engagement with the first guide tooth groove.
3. The hand-held cleaning machine according to claim 2, wherein the handle housing comprises a first half housing and a second half housing which are combined, the main housing comprises a first housing and a second housing which are combined, one end of the first housing and the second housing which are combined extends between the first half housing and the second half housing, the lock button penetrates through the first half housing and the first housing, and the elastic member is arranged between the second housing and the lock button.
4. The hand-held cleaning machine of claim 3, further comprising a stop block having a support portion, wherein the second half shell and the second housing each have an annular positioning portion bearing against the support portion.
5. The hand-held cleaning machine of claim 4, wherein the stop block further has an abutment portion located on a side of the second housing opposite the second half shell and abutting against the second housing.
6. The hand-held cleaning machine according to claim 4, wherein the stopper further has a guide portion, and the lock knob includes a pin shaft portion on which the first stopper tooth and the second stopper tooth are disposed at intervals, wherein an end of the pin shaft portion facing the guide portion has an inner hole, and the inner hole is slidably and rotatably engaged with the guide portion.
7. The hand-held cleaning machine according to claim 6, wherein both ends of the elastic member are supported by the guide portion and the lock knob, respectively.
8. The hand-held cleaning machine as claimed in claim 7, wherein a boss is provided on the bottom wall of the inner bore, a cavity having an opening is provided at an end of the guide portion facing the pin shaft portion, one end of the elastic member is received in the cavity and abuts against the bottom wall of the cavity, and the other end of the elastic member is fitted over the boss.
9. The hand-held cleaning machine according to claim 3, wherein the lock knob includes a pin shaft portion on which the first limit tooth and the second limit tooth are provided at intervals, wherein the first guide tooth groove is opened to an inner wall of the first housing, the first guide tooth groove having a side wall for restricting rotation of the second limit tooth and a bottom wall for abutting against the second limit tooth.
10. The hand-held cleaning machine of claim 1 wherein a control board is provided within the handle housing for electrical connection to the motor, the handle housing further having a battery pack connected thereto.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982739.1U CN211247527U (en) | 2019-11-15 | 2019-11-15 | Hand-held cleaning machine |
| PCT/CN2020/122849 WO2021093541A1 (en) | 2019-11-15 | 2020-10-22 | Handheld cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921982739.1U CN211247527U (en) | 2019-11-15 | 2019-11-15 | Hand-held cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211247527U true CN211247527U (en) | 2020-08-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921982739.1U Active CN211247527U (en) | 2019-11-15 | 2019-11-15 | Hand-held cleaning machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN211247527U (en) |
| WO (1) | WO2021093541A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021093541A1 (en) * | 2019-11-15 | 2021-05-20 | 苏州宝时得电动工具有限公司 | Handheld cleaning machine |
| WO2023024194A1 (en) * | 2021-08-23 | 2023-03-02 | 浙江普莱得电器股份有限公司 | Rotating mechanism and handheld tool |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2824692Y (en) * | 2005-09-21 | 2006-10-11 | 何梅 | Adjustable chair |
| US8245957B2 (en) * | 2010-03-26 | 2012-08-21 | Power Plus Products Ltd. | Flexible spray nozzle for high pressure washers |
| CN104728256B (en) * | 2015-02-12 | 2017-08-04 | 广东百事泰电子商务股份有限公司 | Multi-angle adjustable support direction regulator and linkwork |
| CN206859537U (en) * | 2017-05-19 | 2018-01-09 | 振立（漳州）工贸有限公司 | Sunshade angle adjusting mechanism |
| CN209174184U (en) * | 2017-07-25 | 2019-07-30 | 苏州宝时得电动工具有限公司 | Electrodynamic type cleaning machine and cavitation jet spray head |
| CN207855923U (en) * | 2017-08-18 | 2018-09-14 | 苏州伟泰克工具制造有限公司 | Massage angle regulating mechanism for reciprocating motor massager |
| CN211247527U (en) * | 2019-11-15 | 2020-08-14 | 苏州宝时得电动工具有限公司 | Hand-held cleaning machine |
-
2019
- 2019-11-15 CN CN201921982739.1U patent/CN211247527U/en active Active
-
2020
- 2020-10-22 WO PCT/CN2020/122849 patent/WO2021093541A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021093541A1 (en) * | 2019-11-15 | 2021-05-20 | 苏州宝时得电动工具有限公司 | Handheld cleaning machine |
| WO2023024194A1 (en) * | 2021-08-23 | 2023-03-02 | 浙江普莱得电器股份有限公司 | Rotating mechanism and handheld tool |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021093541A1 (en) | 2021-05-20 |
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