CN210990023U - Handle connecting structure of floor cleaning machine - Google Patents
Handle connecting structure of floor cleaning machine Download PDFInfo
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- CN210990023U CN210990023U CN201921623579.1U CN201921623579U CN210990023U CN 210990023 U CN210990023 U CN 210990023U CN 201921623579 U CN201921623579 U CN 201921623579U CN 210990023 U CN210990023 U CN 210990023U
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- hinged
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Abstract
The utility model relates to a ground cleaner handle connection structure, including casing, connecting seat and handle seat, the connecting seat articulates on the casing and makes the connecting seat casing longitudinal vibration relatively, and the one end of handle seat articulates on the connecting seat and makes the handle seat casing lateral vibration relatively. Such ground cleaner handle connection structure, the user need not lift the aircraft nose when dragging to ground corner department and need the switching-over, can effectively reduce user's intensity of labour, can realize complete fixed to the handle after using simultaneously, accomodate the convenience.
Description
Technical Field
The utility model relates to a ground cleaning machine, especially a ground cleaning machine handle connection structure.
Background
With the continuous progress of society and the continuous improvement of living standard, people have higher and higher ground cleanliness for living places, office places and other activity places, and sweeping or mopping the ground becomes a frequent and quite time-consuming work in daily life. Especially, when certain stubborn stains are adhered on the ground, people need to forcibly and repeatedly sweep or mop to remove the stains, the labor intensity is high, and the cleaning effect is not satisfactory.
Therefore, a floor cleaning machine with an automatic wiping device appears in the market, the machine head of the floor cleaning machine comprises a motor, a transmission mechanism and a wiping piece, two ends of the transmission mechanism are in transmission connection with the motor and the wiping piece, the transmission mechanism drives the wiping piece to realize reciprocating motion, and the reciprocating wiping piece can automatically and repeatedly wipe the position with stubborn stains.
However, when a user drags the corner of the field and needs to change the direction, the user generally needs to lift the machine head, and because the series of components are arranged in the machine head of the floor cleaning machine, the whole machine head has heavy weight, and the user needs to use large force to lift the machine head, which wastes time and labor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a ground cleaning machine handle connection structure, solve the difficult problem of switching-over of ground cleaning machine because aircraft nose weight is big.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
a handle connecting structure of a floor cleaning machine comprises a machine shell, a connecting seat and a handle seat, wherein the connecting seat is hinged on the machine shell so that the connecting seat can swing back and forth relative to the machine shell, and one end of the handle seat is hinged on the connecting seat so that the handle seat can swing left and right relative to the machine shell. By adopting the structure, two ends of the connecting seat are respectively hinged with the shell and the handle seat in two directions, when a user holds the handle to mop the corner of a field along one direction, the head of the ground cleaning machine can be not lifted, and the direction of the handle is directly changed by using the other hinge structure to perform reversing mopping, so that the floor cleaning machine is convenient and labor-saving.
Furthermore, a connecting groove is formed in the machine shell, two hinged supports are arranged in the connecting groove, and two ends of the connecting seat are respectively installed on the hinged supports.
Further, ground cleaner handle connection structure still includes spacing lid, and spacing lid demountable installation is on connecting groove, and the top inboard of spacing lid is equipped with the semicircle arch that the opening is decurrent, and articulated bearing's top is equipped with and is equipped with the ascending half slot of opening, and semicircle arch and articulated bearing constitute the hinge hole when spacing lid dress is on the casing, and the both ends of connecting seat are equipped with articulated cylinder, and the rotatable cartridge of articulated cylinder is in the hinge hole. By adopting the structure, the hinge connection of the connecting seat and the hinge support is smoothly realized, and the hinge structure is convenient to install.
Furthermore, the connecting seat is the components of a whole that can function independently, and the connecting seat includes first connecting seat and second connecting seat. The connecting seat adopts a split structure, so that the handle seat is conveniently hinged with the connecting seat.
Furthermore, a mounting cavity is formed between the first connecting seat and the second connecting seat, and one end of the handle seat is hinged in the mounting cavity. One end of the handle seat is inserted into the mounting cavity, and the connecting seat wraps the handle seat, so that the connecting strength of the handle seat and the handle seat is improved.
Furthermore, the inner side wall surfaces of the first connecting seat and the second connecting seat are respectively provided with a hinged cylinder, two sides of one end of the handle seat are provided with hinged round holes, and the hinged cylinders are inserted in the hinged round holes and can freely rotate. The hinged connection of the handle seat and the connecting seat is realized through the arrangement of the hinged cylinder and the hinged round hole.
Furthermore, the limiting cover is provided with a vertical through hole and a swinging through hole, the vertical through hole is arranged at the top end of the limiting cover, the swinging through hole is arranged on one side of the limiting cover, and the vertical through hole is communicated with the swinging through hole. By adopting the structure, when the floor cleaning machine is required to be used, the handle can be rotated, so that the handle seat is positioned in the swing through hole, and the handle seat can move left and right relative to the machine shell; after the handle is used, the handle seat penetrates through the vertical through hole by rotating the handle back and forth, the handle seat is positioned by the vertical through hole, and the handle cannot move left and right.
Furthermore, the bottom of the connecting seat is provided with a first positioning bulge, the casing is provided with a positioning elastic sheet, one end of the positioning elastic sheet is connected with the casing, the other end of the positioning elastic sheet is free and provided with a second positioning bulge, and the first positioning bulge can cross over the second positioning bulge when the connecting seat rotates. The setting of location shell fragment can be fixed the connecting seat formation, has restricted the connecting seat front and back pivoted degree of freedom, combines the restriction of activity about the handle seat of through-hole upright, and the handle can directly upright on the casing, and need not rely on other objects, saves storage space.
Furthermore, the bottom of the connecting seat is also provided with a supporting lug, one end of the supporting lug, which is far away from the connecting seat, is an arc surface, the casing is provided with a supporting groove, and the supporting lug slides in the supporting groove when the connecting seat rotates. The support lug can form a support function between the connecting seat and the shell, and the connecting strength is improved.
In conclusion, by the aid of the handle connecting structure of the floor cleaning machine, a user can mop the corner of a field without lifting the machine head when the direction needs to be changed, labor intensity of the user can be effectively reduced, the handle can be completely fixed after the floor cleaning machine is used, and the floor cleaning machine is convenient to store.
Drawings
FIG. 1 is a schematic structural view of a handle connecting structure of the floor cleaning machine of the present embodiment;
FIG. 2 is an exploded view of the handle attachment structure of the floor cleaning machine of the present embodiment;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a mechanism diagram of the connecting seat.
The device comprises a machine shell-1, a connecting groove-11, a hinged support-12, a positioning elastic sheet-13, a second positioning protrusion-14, a support groove-15, a connecting seat-2, a hinged cylinder-21, a hinged cylinder-22, a first positioning protrusion-23, a support lug-24, a handle seat-3, a hinged round hole-31, a handle-4, a limiting cover-5, a vertical through hole-51 and a swing through hole-52.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the handle connecting structure of the floor cleaning machine comprises a casing 1, a connecting seat 2 and a handle seat 3, wherein the connecting seat 2 is hinged on the casing 1 to enable the connecting seat 2 to swing back and forth relative to the casing 1, and one end of the handle seat 3 is hinged on the connecting seat 2 to enable the handle seat 3 to swing left and right relative to the casing 1. By adopting the structure, two ends of the connecting seat 2 are respectively hinged with the casing 1 and the handle seat 3 in two directions, when a user holds the handle 4 to mop the corner of a field along one direction, the head of the ground cleaning machine can not be lifted, and the direction of the handle 4 is directly changed by using the other hinge structure to perform reversing mopping, thereby being convenient and labor-saving.
Further, as shown in fig. 2, a connecting groove 11 is formed on the housing 1, two hinged supports 12 are arranged in the connecting groove 11, and two ends of the connecting base 2 are respectively mounted on the hinged supports 12, as shown in fig. 3. Specifically, ground cleaning machine handle connection structure still includes spacing lid 5, and spacing lid 5 demountable installation is on coupling groove 11, and the top inboard of spacing lid 5 is equipped with the decurrent semicircle arch of opening, and articulated support 12's top is equipped with and is equipped with the ascending half slot of opening, and semicircle arch and articulated support 12 constitute the hinge hole when spacing lid 5 lid dress is on casing 1, and the both ends of connecting seat 2 are equipped with hinge cylinder 21, and the rotatable cartridge of hinge cylinder 21 is in the hinge hole. By adopting the structure, the hinging between the connecting seat 2 and the hinged support 12 is smoothly realized, and the hinged structure is convenient to install.
In this embodiment, the connecting seat 2 is a separate component, and the connecting seat 2 includes a first connecting seat and a second connecting seat. The connecting seat 2 adopts a split structure, so that the handle seat 3 is hinged with the connecting seat 2. Be equipped with the installation cavity between first connecting seat and the second connecting seat, the one end of handle seat 3 articulates in the installation cavity. One end of the handle seat 3 is inserted into the mounting cavity, and the connecting seat 2 wraps the handle seat 3, so that the connecting strength of the handle seat and the handle seat is improved.
Meanwhile, the inner side wall surfaces of the first connecting seat and the second connecting seat are respectively provided with a hinge cylinder 22, two sides of one end of the handle seat 3 are provided with hinge round holes 31, and the hinge cylinders 22 are inserted in the hinge round holes 31 and can freely rotate. The arrangement of the hinge cylinder 22 and the hinge circular hole 31 realizes the hinge connection of the handle seat 3 and the connecting seat 2.
Preferably, the limit cover 5 is provided with an upright through hole 51 and a swing through hole 52, the upright through hole 51 is provided at the top end of the limit cover 5, the swing through hole 52 is provided at one side of the limit cover 5, and the upright through hole 51 communicates with the swing through hole 52. By adopting the structure, when the floor cleaning machine is needed to be used, the handle 4 can be rotated, so that the handle seat 3 is positioned in the swing through hole 52, and the handle seat 3 can move left and right relative to the machine shell 1; after the use, the handle 4 is rotated back and forth to enable the handle seat 3 to penetrate through the vertical through hole 51, the vertical through hole 51 positions the handle seat 3, and the handle 4 cannot move left and right.
Meanwhile, as shown in fig. 4, a first positioning protrusion 23 is disposed at the bottom of the connecting seat 2, a positioning elastic sheet 13 is disposed on the casing 1, one end of the positioning elastic sheet 13 is connected to the casing 1, the other end of the positioning elastic sheet 13 is free and is provided with a second positioning protrusion 14, and the first positioning protrusion 23 can cross over the second positioning protrusion 14 when the connecting seat 2 rotates. The setting of location shell fragment 13 can be fixed to connecting seat 2 formation, has restricted connecting seat 2 forward and backward rotation's degree of freedom, combines upright through-hole 51 to the restriction of handle seat 3 activity about, and handle 4 can directly stand upright on casing 1, and need not rely on other objects, saves storage space.
In addition, the bottom of the connecting base 2 is further provided with a supporting lug 24, one end of the supporting lug 24, which is far away from the connecting base 2, is a cambered surface, the casing 1 is provided with a supporting groove 15, and the supporting lug 24 slides in the supporting groove 15 when the connecting base 2 rotates. The support lug 24 can provide a support function between the connecting socket 2 and the casing 1, and improve the connecting strength.
In conclusion, by the aid of the handle connecting structure of the floor cleaning machine, a user can mop the corner of a field without lifting the machine head when the direction needs to be changed, labor intensity of the user can be effectively reduced, the handle can be completely fixed after the floor cleaning machine is used, and the floor cleaning machine is convenient to store.
In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (9)
1. The utility model provides a ground cleaning machine handle connection structure which characterized in that: the portable electronic device comprises a shell, a connecting seat and a handle seat, wherein the connecting seat is hinged on the shell so that the connecting seat can swing back and forth relative to the shell, and one end of the handle seat is hinged on the connecting seat so that the handle seat can swing left and right relative to the shell.
2. The handle attachment structure for a floor cleaning machine according to claim 1, wherein: the casing is provided with a connecting groove, two hinged supports are arranged in the connecting groove, and two ends of the connecting seat are respectively installed on the hinged supports.
3. The handle attachment structure for a floor cleaning machine of claim 2, wherein: still include spacing lid, spacing lid demountable installation is on connecting groove, the top inboard of spacing lid is equipped with the semicircle arch that the opening is decurrent, hinged support's top is equipped with the ascending half slot of opening, semicircle arch and hinged support constitute the hinge hole when spacing lid dress is on the casing, the both ends of connecting seat are equipped with the hinge cylinder, the rotatable cartridge of hinge cylinder is in the hinge hole.
4. The handle attachment structure for a floor cleaning machine according to claim 1, wherein: the connecting seat is the part of components of a whole, the handle seat includes first connecting seat and second connecting seat.
5. The handle attachment structure for a floor cleaning machine of claim 4, wherein: an installation cavity is arranged between the first connecting seat and the second connecting seat, and one end of the handle seat is hinged in the installation cavity.
6. The handle attachment structure for a floor cleaning machine of claim 5, wherein: the handle is characterized in that the inner side wall surfaces of the first connecting seat and the second connecting seat are respectively provided with a hinged cylinder, two sides of one end of the handle seat are provided with hinged round holes, and the hinged cylinders are inserted into the hinged round holes and can freely rotate.
7. The handle attachment structure for a floor cleaning machine of claim 3, wherein: the limiting cover is provided with an upright through hole and a swinging through hole, the upright through hole is arranged at the top end of the limiting cover, the swinging through hole is arranged on one side of the limiting cover, and the upright through hole is communicated with the swinging through hole.
8. The handle attachment structure for a floor cleaning machine according to any one of claims 1 to 6, wherein: the bottom of the connecting seat is provided with a first positioning bulge, the casing is provided with a positioning elastic sheet, one end of the positioning elastic sheet is connected with the casing, the other end of the positioning elastic sheet is free and provided with a second positioning bulge, and the first positioning bulge can cross over the second positioning bulge when the connecting seat rotates.
9. The handle attachment structure for a floor cleaning machine according to any one of claims 1 to 6, wherein: the bottom of the connecting seat is also provided with a supporting lug, one end of the supporting lug, which is far away from the connecting seat, is an arc surface, the casing is provided with a supporting groove, and the supporting lug slides in the supporting groove when the connecting seat rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921623579.1U CN210990023U (en) | 2019-09-27 | 2019-09-27 | Handle connecting structure of floor cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921623579.1U CN210990023U (en) | 2019-09-27 | 2019-09-27 | Handle connecting structure of floor cleaning machine |
Publications (1)
| Publication Number | Publication Date |
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| CN210990023U true CN210990023U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921623579.1U Active CN210990023U (en) | 2019-09-27 | 2019-09-27 | Handle connecting structure of floor cleaning machine |
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| CN (1) | CN210990023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996971A (en) * | 2020-09-09 | 2020-11-27 | 黄华贵 | Leaf descaling machine |
-
2019
- 2019-09-27 CN CN201921623579.1U patent/CN210990023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996971A (en) * | 2020-09-09 | 2020-11-27 | 黄华贵 | Leaf descaling machine |
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