CN212335866U - Telescopic self-locking brush for sweeper - Google Patents
Telescopic self-locking brush for sweeper Download PDFInfo
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- CN212335866U CN212335866U CN202020661059.6U CN202020661059U CN212335866U CN 212335866 U CN212335866 U CN 212335866U CN 202020661059 U CN202020661059 U CN 202020661059U CN 212335866 U CN212335866 U CN 212335866U
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- sweeper
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Abstract
The utility model discloses a machine telescopic auto-lock brush sweeps floor. Including brush body, first connecting seat, second connecting seat, connecting rod, actuating lever and lock nut, the brush body with first connecting seat fixed connection, the one end of connecting rod with first connecting seat rotates to be connected, the other end with the second connecting seat rotates to be connected, the one end of actuating lever with first connecting seat rotates to be connected, the other end passes the second connecting seat extends to the outside, lock nut passes second connecting seat and butt the actuating lever. The utility model discloses the brush that can solve the installation of electronic sweeper rear generally is fixed, and inconvenient clean occasion according to reality carries out the problem of altitude mixture control.
Description
Technical Field
The utility model relates to a machine of sweeping the floor technical field, concretely relates to machine telescopic auto-lock brush sweeps the floor.
Background
Along with continuous progress and development of times, the sweeper gradually participates in daily life of people, convenience is brought to life of people, overall working efficiency is improved in environmental sanitation work, the sweeper is a cleaning tool and is divided into a hand-push type sweeper and a driving type sweeper, the sweeper is an advanced sweeper, and the sweeper is integrated garbage sweeping equipment combining sweeping and dust collection.
Simultaneously electronic sweeper is energy-concerving and environment-protective, and the use amount is more and more, and the noise is less simultaneously, is fit for the silence environment and cleans, and among the prior art, hand propelled sweeper generally is the absorption formula, and the volume is little and easy the jam, and the practicality is lower, and the brush of installing at electronic sweeper rear generally is fixed, and inconvenient clean occasion according to the reality carries out altitude mixture control, appears omitting and blockking up easily simultaneously, influences holistic efficiency of cleaning, has corresponding limitation.
Disclosure of Invention
Not enough to prior art, the utility model discloses a machine telescopic auto-lock brush sweeps floor can solve the brush of electronic quick-witted rear installation of sweeping floor and generally be fixed, and inconvenient clean occasion according to reality carries out the problem of altitude mixture control.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
machine telescopic auto-lock brush sweeps floor, including brush body, first connecting seat, second connecting seat, connecting rod, actuating lever and lock nut, the brush body with first connecting seat fixed connection, the one end of connecting rod with first connecting seat rotates to be connected, the other end with the second connecting seat rotates to be connected, the one end of actuating lever with first connecting seat rotates to be connected, the other end passes the second connecting seat extends to the outside, lock nut passes second connecting seat and butt the actuating lever.
According to the preferable technical scheme, a first connecting groove is formed in the side wall of the first connecting seat, a second connecting groove is formed in the side wall of the second connecting seat, one end of the connecting rod is rotatably connected with the first connecting groove, and the other end of the connecting rod is rotatably connected with the second connecting groove.
In a further preferred embodiment, the opening of the first connecting slot is located on a surface of the first connecting seat facing the second connecting seat, the opening of the second connecting slot is located on a surface of the second connecting seat facing the first connecting seat, and the connecting rod extends from the first connecting slot to the second connecting slot.
According to the preferable technical scheme, a first connecting cavity is formed in the first connecting seat, a second connecting cavity is formed in the second connecting seat, one end of the driving rod is rotatably connected with the first connecting cavity, and the other end of the driving rod is slidably connected with the second connecting cavity.
According to a further preferable technical scheme, the opening of the first connecting cavity is located on the surface, facing the second connecting seat, of the first connecting seat, the second connecting cavity penetrates through the second connecting seat, and the driving rod penetrates through the second connecting cavity from the first connecting cavity and extends to the outside.
According to the preferable technical scheme, the second connecting seat is provided with a threaded hole, the threaded hole penetrates through the side wall of the second connecting seat and extends along the radial direction of the driving rod, and the locking nut penetrates through the threaded hole and abuts against the driving rod.
The utility model discloses a machine telescopic auto-lock brush sweeps floor has following advantage:
the embodiment of the utility model provides an in, through the connection structure that first connecting seat and second connecting seat formed, can drive the brush body and switch over the position according to operating mode needs to keep switching over the stability behind the position in order to keep the stability of cleaning, thereby make the utility model discloses have the flexibility that adapts to different operating mode demands, keep the stability of different gestures.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a front view of an embodiment of the present invention;
fig. 2 is a cross-sectional view of an embodiment of the invention;
fig. 3 is a right side view of an embodiment of the invention;
fig. 4 is a schematic view of an embodiment of the present invention in a retracted position;
fig. 5 is a schematic view of an embodiment of the present invention in an extended position.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the embodiment of the utility model provides a machine telescopic auto-lock brush sweeps floor, including brush body 3, first connecting seat 1, second connecting seat 2, connecting rod 6, actuating lever 4 and lock nut 5, brush body 3 with 1 fixed connection of first connecting seat, the one end of connecting rod 6 with 1 rotation of first connecting seat is connected, the other end with 2 rotations of second connecting seat are connected, the one end of actuating lever 4 with 1 rotation of first connecting seat is connected, the other end passes 2 and extend to the outside of second connecting seat, lock nut 5 passes 2 and butt of second connecting seat the actuating lever 4.
As shown in fig. 4 and 5, the embodiment of the present invention is installed at the tail of the sweeper, and has a retracted position and an extended position.
As shown in fig. 4, in the retracted position, the first connecting seat 1 is tightly connected with the second connecting seat 2 under the retracting action of the driving rod 4, and a gap is formed between the brush body 3 and the ground 9, so that the brush body 3 is suitable for the condition that the brush body 3 is not used.
As shown in fig. 2, the connecting rod 6 abuts against the mutually facing side walls of the driving rod 4, and the first connecting seat 1 abuts against the mutually facing side walls of the second connecting seat 2, so that the continuous rotation between the first connecting seat 1 and the second connecting seat 2 is limited, the whole stability is kept under the contraction action of the driving rod 4, and the driving rod 4 is tightly abutted by the locking nut 5 to realize the relative rest between the driving rod 4 and the second connecting seat 2.
As shown in fig. 5, in the extended position, the first connecting seat 1 is separated from the second connecting seat 2 by the extending action of the driving rod 4, and the brush body 3 is in contact with the ground 9, which is suitable for the situation that the brush body 3 needs to clean the ground 9.
Relative rotation between actuating lever 4 and the first connecting seat 1 and with relative movement between the second connecting seat 2 to adjust the relative position between first connecting seat 1 and the second connecting seat 2, and keep being connected between first connecting seat 1 and the second connecting seat 2 through the effect of connecting rod 6, support tight actuating lever 4 through lock nut 5 and realize the relative stillness between actuating lever 4 and the second connecting seat 2, confirm the position of brush body 3.
The embodiment of the utility model provides an in, through the connection structure that first connecting seat 1 and second connecting seat 2 formed, can drive brush body 3 and switch over the position according to operating mode needs to keep switching the stability behind the position in order to keep the stability of cleaning, thereby make the utility model discloses have the flexibility that adapts to different operating mode demands, keep the stability of different gestures.
In order to facilitate the rotation of the connecting rod 6 relative to the first connecting seat 1 and the second connecting seat 2, a first connecting groove 19 is formed in the side wall of the first connecting seat 1, a second connecting groove 29 is formed in the side wall of the second connecting seat 2, one end of the connecting rod 6 is rotatably connected with the first connecting groove 19 through a hinge, and the other end of the connecting rod 6 is rotatably connected with the second connecting groove 29 through a hinge.
In order to accommodate the connecting rod 6, the opening of the first connecting groove 19 is located on the surface of the first connecting seat 1 facing the second connecting seat 2, the opening of the second connecting groove 29 is located on the surface of the second connecting seat 2 facing the first connecting seat 1, and the connecting rod 6 extends from the first connecting groove 19 to the second connecting groove 29.
As will be readily appreciated, in the retracted position, a portion of the connecting rod 6 is located in the first connecting groove 19 and another portion is located in the second connecting groove 29, forming the first connecting groove 19 and the second connecting groove 29 in temporary communication, enabling the connecting rod 6 to be accommodated to protect the connecting rod 6 from wear and impact, thereby improving the life and strength of the connecting rod 6.
In order to facilitate the driving rod 4 to drive the first connecting seat 1 and the second connecting seat 2 to rotate relatively, a first connecting cavity 18 is arranged inside the first connecting seat 1, a second connecting cavity 28 is arranged inside the second connecting seat 2, one end of the driving rod 4 is rotatably connected with the first connecting cavity 18 through a hinge, and the other end of the driving rod is slidably connected with the second connecting cavity 28.
In order to accommodate the driving rod 4, the opening of the first connecting cavity 18 is located on the surface of the first connecting seat 1 facing the second connecting seat 2, the second connecting cavity 28 is arranged through the second connecting seat 2, and the driving rod 4 passes through the second connecting cavity 28 from the first connecting cavity 18 and extends to the outside.
It is easily understood that the relative rotation of the driving lever 4 and the first connecting cavity 18 realizes the angle change of the brush body 3, and the relative movement of the driving lever 4 and the second connecting cavity 28 realizes the position adjustment of the second connecting socket 2, and maintains the mutual connection of the first connecting socket 1 and the second connecting socket 2 through the cooperation of the connecting rod 6. In the present exemplary embodiment, the drive rod 4 is a hydraulic or pneumatic ram, the piston rod of which partially protrudes into the second connecting chamber 28.
In order to lock the driving rod 4, a threaded hole 20 may be provided in the second connecting holder 2, the threaded hole 20 extends through a sidewall of the second connecting holder 2 and extends in a radial direction of the driving rod 4, and the locking nut 5 passes through the threaded hole 20 and abuts against the driving rod 4.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a machine telescopic auto-lock brush sweeps floor which characterized in that: including brush body, first connecting seat, second connecting seat, connecting rod, actuating lever and lock nut, the brush body with first connecting seat fixed connection, the one end of connecting rod with first connecting seat rotates to be connected, the other end with the second connecting seat rotates to be connected, the one end of actuating lever with first connecting seat rotates to be connected, the other end passes the second connecting seat extends to the outside, lock nut passes second connecting seat and butt the actuating lever.
2. The retractable self-locking brush for the sweeper of claim 1, wherein: the side wall of the first connecting seat is provided with a first connecting groove, the side wall of the second connecting seat is provided with a second connecting groove, one end of the connecting rod is rotatably connected with the first connecting groove, and the other end of the connecting rod is rotatably connected with the second connecting groove.
3. The retractable self-locking brush for the sweeper of claim 2, wherein: the opening of the first connecting groove is located on the surface of the first connecting seat facing the second connecting seat, the opening of the second connecting groove is located on the surface of the second connecting seat facing the first connecting seat, and the connecting rod extends from the first connecting groove to the second connecting groove.
4. The retractable self-locking brush for the sweeper of claim 1, wherein: the driving rod is arranged in the first connecting seat, the second connecting seat is arranged in the second connecting seat, one end of the driving rod is rotatably connected with the first connecting cavity, and the other end of the driving rod is slidably connected with the second connecting cavity.
5. The retractable self-locking brush for the sweeper according to claim 4, wherein: the opening of the first connecting cavity is located on the surface of the first connecting seat facing the second connecting seat, the second connecting cavity penetrates through the second connecting seat, and the driving rod penetrates through the second connecting cavity from the first connecting cavity and extends to the outside.
6. The retractable self-locking brush for the sweeper of claim 1, wherein: the second connecting seat is provided with a threaded hole, the threaded hole penetrates through the side wall of the second connecting seat and extends along the radial direction of the driving rod, and the locking nut penetrates through the threaded hole and abuts against the driving rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020661059.6U CN212335866U (en) | 2020-04-26 | 2020-04-26 | Telescopic self-locking brush for sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020661059.6U CN212335866U (en) | 2020-04-26 | 2020-04-26 | Telescopic self-locking brush for sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212335866U true CN212335866U (en) | 2021-01-12 |
Family
ID=74074208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020661059.6U Active CN212335866U (en) | 2020-04-26 | 2020-04-26 | Telescopic self-locking brush for sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212335866U (en) |
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2020
- 2020-04-26 CN CN202020661059.6U patent/CN212335866U/en active Active
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