CN215424389U

CN215424389U - Domestic scalable wiper

Info

Publication number: CN215424389U
Application number: CN202120762346.0U
Authority: CN
Inventors: 姚静
Original assignee: Jiangsu Niput Electronic Technology Co ltd
Current assignee: Jiangsu Niput Electronic Technology Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2022-01-07
Anticipated expiration: 2031-04-14

Abstract

The utility model relates to a wiper, in particular to a household telescopic wiper. The utility model aims to provide a household telescopic wiper which is convenient for people to use and can clamp a water pipe. The utility model provides a household telescopic wiper which comprises a brush head, a connecting rod, a sleeve, a threaded rod, a telescopic rod, a rotating shaft, a connecting block and a handle, wherein the connecting rod is arranged on the inner side of the sleeve in a sliding mode, the brush head is arranged on the upper portion of the connecting rod in a threaded mode, the threaded rod is arranged in the connecting rod in a threaded mode, the threaded rod is rotatably connected with the lower portion of the sleeve, the telescopic rod is arranged in the middle of the bottom of the threaded rod in a sliding mode, the rotating shaft is arranged on the lower portion of the telescopic rod in a rotating mode, and the connecting block is arranged on the rotating shaft. The brush head can be replaced by arranging the brush head, the connecting rod and the sleeve; through being equipped with threaded rod, telescopic link, axis of rotation, connecting block and handle, can accomplish the flexible function of this wiper, make things convenient for people's use.

Description

Domestic scalable wiper

Technical Field

The utility model relates to a wiper, in particular to a household telescopic wiper.

Background

The wiper is the instrument that a kind was used for clean glass that people used commonly, and people need scrape water operation with glass after wasing window glass at home, avoids appearing the water mark on the glass, but people's height is limited, can not carry out the complete just to scrape water to glass, can use the wiper this moment to scrape water to glass.

But current wiper molding structure is comparatively simple, can not realize flexible function, inconvenient people's use, when remaining the foam on glass moreover, ordinary wiper scrapes unclean, still needs the manual work to spray water to glass once more, and the comparison wastes time and energy, consequently, has designed one kind and has made things convenient for people to use and can press from both sides the domestic scalable wiper of tight water pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that the existing wiper cannot realize a telescopic function, water is required to be sprayed to the glass again manually when foams are remained on the glass, and time and labor are wasted.

The technical scheme is as follows: the utility model provides a domestic scalable wiper, including brush head, connecting rod, sleeve, threaded rod, telescopic link, axis of rotation, connecting block and handle, the inboard slidingtype of sleeve is equipped with the connecting rod, connecting rod upper portion screw thread formula is equipped with the brush head, the inside screw thread formula of connecting rod is equipped with the threaded rod, the threaded rod is connected with sleeve lower part rotary type, slidingtype is equipped with the telescopic link in the middle of the threaded rod bottom, telescopic link lower part rotary type is equipped with the axis of rotation, be equipped with the connecting block in the axis of rotation, the connecting block other end is equipped with the handle.

Optionally, still including spherical adapter, fixed block, fixture block, dwang and torsion spring, sleeve both sides upper portion all is equipped with spherical adapter, and the spherical adapter outside all is equipped with the fixed block, and the inboard homorotary type in fixed block lower part is equipped with the dwang, all is equipped with the fixture block on the dwang, all is equipped with torsion spring between the fixture block of homonymy and the fixed block, and torsion spring overlaps in the dwang outside.

Optionally, the connecting rod is cylindrical in shape.

Optionally, the sleeve is made of plastic.

Optionally, the swivelling levers are cylindrical in shape.

Optionally, the outer side of the grip is provided with an anti-slip sleeve.

The utility model has the following advantages: the brush head can be replaced by arranging the brush head, the connecting rod and the sleeve; the telescopic function of the wiper can be completed by arranging the threaded rod, the telescopic rod, the rotating shaft, the connecting block and the handle, so that the wiper is convenient to use; through being equipped with spherical adapter, fixed block, fixture block, dwang and torsion spring, can press from both sides tight water pipe to can erode the foam of remaining on glass.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is a perspective view of a fourth embodiment of the present invention.

In the above drawings: 1: brush head, 2: connecting rod, 3: sleeve, 4: spherical adapter, 5: fixed block, 6: a latch, 7: dwang, 8: torsion spring, 9: threaded rod, 10: telescopic rod, 11: rotating shaft, 12: connecting block, 13: a handle.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

The utility model provides a domestic scalable wiper, as shown in fig. 1-5, including brush head 1, connecting rod 2, sleeve 3, threaded rod 9, telescopic link 10, axis of rotation 11, connecting block 12 and handle 13, 3 inboard slidingtypes of sleeve are equipped with connecting

rod

2, 2 upper portion screw thread formulas of connecting rod are equipped with brush head 1, 2 inside screw thread formulas of connecting rod are equipped with threaded rod 9, threaded rod 9 is connected with 3 lower part rotary type of sleeve, the middle slidingtype in threaded rod 9 bottom is equipped with

telescopic link

10, 10 lower part rotary types of telescopic link are equipped with axis of rotation 11, be equipped with connecting block 12 on the axis of rotation 11, the connecting block 12 other end is equipped with handle 13.

When people need to use the wiper, the sleeve 3 is held by hands, then the wiper operation can be carried out on the glass through the brush head 1, if the height of the glass is higher, the connecting rod 2 and the brush head 1 can be driven to move upwards by rotating the threaded rod 9, so that the length of the whole wiper is extended, then the handle 13 is pulled downwards, the telescopic rod 10, the rotating shaft 11 and the connecting block 12 are driven to move downwards, then the handle 13 is rotated 90 degrees, at the moment, the handle 13 can be grasped to carry out the wiper operation on the glass, the use of people is convenient, when people do not need to use the wiper, firstly, the handle 13 is reversely rotated 90 degrees to reset, then the handle 13 is pushed upwards to reset, the telescopic rod 10, the rotating shaft 11 and the connecting block 12 are driven to move upwards to reset, then, the threaded rod 9 is reversely rotated, so that the connecting rod 2 and the brush head 1 are driven to move downwards to reset, so that the whole wiper recovers the original shape, when people need to replace the brush head 1, the brush head can be rotated to be separated from the connecting rod 2 and then replaced with a new brush head 1.

Still including spherical adapter 4, fixed block 5, fixture block 6, dwang 7 and torque spring 8, 3 left and right sides upper portions of sleeve all are equipped with spherical adapter 4, and the 4 outsides of spherical adapter all are equipped with fixed block 5, and the inboard homorotary type in 5 lower parts of fixed block is equipped with dwang 7, all is equipped with fixture block 6 on the dwang 7, all is equipped with torque spring 8 between fixture block 6 and the fixed block 5 of homonymy, and torque spring 8 covers in the dwang 7 outside.

When people use this wiper to scrape water operation to glass, probably still remain the foam on the glass, scrape unclean, fixture block 6 can be stirred to the inboard this moment, it rotates to drive dwang 7, torsion spring 8 takes place deformation, then put the water pipe between fixed block 5 and the fixture block 6, then loosen fixture block 6, under torsion spring 8's effect, drive fixture block 6 and dwang 7 antiport, make fixed block 5 and fixture block 6 with the water pipe chucking, can utilize the water pipe to wash the foam away this moment, scrape water operation again to glass, then take away the water pipe, torsion spring 8 reconversion, it resets to drive fixture block 6 and dwang 7 rotation.

The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.

Claims

1. The utility model provides a domestic scalable wiper, characterized by, including brush head (1), connecting rod (2), sleeve (3), threaded rod (9), telescopic link (10), axis of rotation (11), connecting block (12) and handle (13), sleeve (3) inboard slidingtype is equipped with connecting rod (2), connecting rod (2) upper portion screw thread formula is equipped with brush head (1), connecting rod (2) internal thread formula is equipped with threaded rod (9), threaded rod (9) are connected with sleeve (3) lower part rotary type, slidingtype is equipped with telescopic link (10) in the middle of threaded rod (9) bottom, telescopic link (10) lower part rotary type is equipped with axis of rotation (11), be equipped with connecting block (12) on axis of rotation (11), connecting block (12) other end is equipped with handle (13).

2. The household retractable wiper as claimed in claim 1, further comprising a spherical adapter (4), a fixing block (5), a clamping block (6), a rotating rod (7) and a torsion spring (8), wherein the spherical adapters (4) are disposed on the upper portions of the two sides of the sleeve (3), the fixing block (5) is disposed on the outer side of each spherical adapter (4), the rotating rod (7) is rotatably disposed on the inner side of the lower portion of each fixing block (5), the clamping block (6) is disposed on each rotating rod (7), the torsion spring (8) is disposed between the clamping block (6) and the fixing block (5) on the same side, and the torsion spring (8) is sleeved on the outer side of each rotating rod (7).

3. A domestic retractable wiper as claimed in claim 1, characterised in that the connecting rod (2) is cylindrical in shape.

4. A domestic retractable wiper as claimed in claim 1, characterised in that the sleeve (3) is of plastics material.

5. A domestic retractable wiper according to claim 2, characterised in that the swivelling levers (7) are cylindrical in shape.

6. A domestic retractable wiper as claimed in claim 1, wherein the grip (13) is provided on its outer side with an anti-slip cover.