CN212015443U

CN212015443U - Plate glass wiper

Info

Publication number: CN212015443U
Application number: CN202020046507.1U
Authority: CN
Inventors: 武根华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-11-27
Anticipated expiration: 2030-01-10

Abstract

The utility model relates to the field of glass cleaners, and discloses a flat glass wiper, which comprises a support flat plate, a support rod, a cleaning cloth and a scraping strip, wherein the cleaning cloth is detachably arranged at the lower end of the support flat plate, the scraping strip is detachably arranged at the upper end of the support flat plate, a turntable for driving the support rod to overturn up and down and rotate horizontally relative to the support flat plate is arranged between the support rod and the support flat plate, a through hole is vertically arranged on the support flat plate, a spacer ring is convexly arranged in the through hole, the turntable comprises a rotating block and a rotating sheet which are respectively arranged at the upper end and the lower end of the spacer ring after being fixed, the distance between the rotating block and the rotating sheet is larger than the thickness of the spacer ring, a first limiting mechanism for limiting the rotation of the turntable after the turntable rotates a certain angle relative to the support flat plate is arranged between the outer ring wall of the rotating block and the inner wall of the through hole, a, the plate glass wiper can simultaneously realize the wiping of glass at different angles and the wiping of water.

Description

Plate glass wiper

Technical Field

The utility model relates to a glass cleaner field especially relates to a flat glass wiper.

Background

The door, the window and the partition made of glass are widely applied, indoor brightness can be increased, however, cleaning is very inconvenient, cleaning is generally carried out by using wet cloth firstly, then wiping is carried out by using dry cloth, for the glass at a certain height, a cleaner is required to step on a raised object for scrubbing, the potential safety hazard is caused, and time and labor are wasted when the cleaner rubs the cleaning cloth and wipes the glass.

To above-mentioned problem, the glass that is used for clean glass specially in the market has been wiped, including the fixed plate, be fixed in the bracing piece on the fixed plate and can dismantle with the fixed plate on scrape the strip, for the convenience of scraping the strip and scrape out unnecessary moisture, scrape the strip and set up with the bracing piece is perpendicular, foretell glass is wiped the advantage and is lain in can be fast, laborsaving wiping glass dry, nevertheless foretell glass is wiped and need to cooperate wet cloth to use together, promptly, dissolves dirty department with wet cleaning cloth earlier then scrapes sewage with scraping the strip. Therefore, two tools are required for cleaning, and there is room for improvement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses need two kinds of instruments to prior art and carry out the clear shortcoming of glass, provide a sheet glass and wipe, the exclusive use just can be clean with glass, effectively improves the efficiency.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

a flat glass wiper comprises a supporting flat plate, a supporting rod, cleaning cloth and a scraping strip, wherein the cleaning cloth is detachably arranged at the lower end of the supporting flat plate, the scraping strip is detachably arranged at the upper end of the supporting flat plate, a turntable which drives the supporting rod to overturn up and down and rotate horizontally relative to the supporting flat plate is arranged between the supporting rod and the supporting flat plate, a through hole is vertically arranged on the supporting flat plate, a spacing ring is convexly arranged in the through hole, the turntable comprises a rotating block and a rotating sheet which are respectively positioned at the upper end and the lower end of the spacing ring after being fixed, the distance between the rotating block and the rotating sheet is larger than the thickness of the spacing ring, a first limiting mechanism for limiting the rotation of the rotating disc after the rotating disc rotates a certain angle relative to the supporting flat plate is arranged between the outer ring wall of the rotating block and the inner wall of the through hole, a rotation limiting mechanism which limits the rotation of the supporting rod relative to the rotating block after the supporting rod rotates a certain angle is arranged between one end of the supporting rod close to the rotating block and the rotating block.

Adopt above-mentioned scheme, the carousel passes through with the support flat board and rotates limit mechanism to realize rotating spacing behind the certain angle, the carousel realizes through first stop mechanism that the bracing piece supports flat board upset certain angle back spacing relatively, thereby can realize supporting the cooperation that the horizontal rotation of dull and stereotyped fixed cleaning cloth and spacing and bracing piece and glass realized different contained angles, thereby realize simultaneously that glass cleans and scrapes dry operation, this flat glass wiper can realize simultaneously that different angles of glass clean and moisture scrape futilely, multiple functional and clean effect ideal.

As preferred, the commentaries on classics piece upper end is in keeping away from the cooperation groove that the strip was scraped to the one side sunken of scraping the strip of perpendicular to, and first stop gear includes that the bracing piece is close to the corresponding protruding pivot of establishing in one end both sides of changeing the piece, the perpendicular thickness that outwards extends of outer rampart of axis of rotation is less than the spacing of pivot length, the both sides inner wall of cooperation groove set up with pivot complex slotted hole and around a plurality of spacing grooves that supply the spacing embedding of slotted hole circumference interval setting.

By adopting the scheme, the rotating shaft is longer than the limiting strip, the rotating shaft is ensured to be always in a state of being matched with the slotted hole in a rotating mode when the limiting strip is separated from the limiting groove, the limiting strip drives the supporting rod to rotate relative to the rotating block through external force to separate from the limiting groove, and therefore the supporting rod can rotate until being automatically clamped and positioned with the next limiting groove.

Preferably, the rotating block comprises a first rotating ring which is in running fit with the through hole, the rotation limiting mechanism comprises a plurality of clamping grooves which are formed in the inner wall of the through hole at intervals along the circumferential direction of the through hole, a clamping block which is convexly arranged on the outer annular wall of the first rotating ring and can be elastically clamped into any one of the clamping grooves and can be separated from the clamping groove under the action of external force rotation, and abdicating grooves which enable the clamping block to have elastic deformation capacity are formed in the two sides of the clamping block on the outer annular wall of the first rotating ring.

By adopting the scheme, the rotation limiting mechanism can not only realize that the supporting flat plate rotates a certain angle relative to the supporting rod, but also realize that the supporting flat plate rotates and keeps a static state with the supporting rod, thereby improving the applicability and meeting the use states of different water requirements of cleaning cloth scrubbing and wiping strips.

Preferably, the rotor upper end is extended with a second rotor which is matched with the through hole in a rotating mode, a matching structure which reduces the assembling precision between the rotor and the spacer ring is arranged between the second rotor and the spacer ring, and the matching structure comprises a conical surface which is arranged at the upper end of the second rotor and a conical groove which is arranged at the lower end of the spacer ring and is matched with the conical surface.

By adopting the scheme, the contact area is obviously increased by the arrangement of the conical surface and the conical groove, and the second rotating ring and the spacer ring can be up-down limited only by the contact surface, so that the requirement on the production precision of the rotating sheet is reduced, and the assembly precision is reduced.

Preferably, be provided with detachable construction between support flat board and cleaning cloth, detachable construction is including being fixed in the adhesive hair board of support flat board bottom, being fixed in the first magic subsides of adhesive hair board surface and being fixed in cleaning cloth on with the second magic subsides of first magic subsides complex.

By adopting the scheme, the cleaning cloth is convenient to take down for cleaning.

The utility model discloses owing to adopted above technical scheme, have following technological effect: the rotary table and the supporting plate are limited after rotating a certain angle through the rotation limiting mechanism, the rotary table and the supporting rod are limited after the supporting rod relatively supports the plate to overturn for a certain angle through the first limiting mechanism, horizontal rotation and limitation of the cleaning cloth fixed on the supporting plate can be realized, and the supporting rod and glass are matched to realize different included angles, so that the cleaning and the wiping operation of the glass are realized simultaneously, the cleaning of different angles of the glass and the wiping of moisture can be realized simultaneously by the plate glass wiper, and the plate glass wiper is complete in efficacy and ideal in cleaning effect.

Drawings

FIG. 1 is a disassembled view of a flat glass wiper according to the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is an enlarged view of B in FIG. 1;

FIG. 4 is an enlarged view of C in FIG. 1;

fig. 5 is a split view of the turntable of the present invention;

FIG. 6 is an isometric view of a flat glass wiper of the present invention;

FIG. 7 is an enlarged view of D in FIG. 6;

FIG. 8 is an isometric view of a flat glass wiper of the present invention;

fig. 9 is a bottom view of the flat glass wiper of the present invention.

The names of the parts indicated by the numerical references in the above figures are as follows: 1. a support bar; 101. a mating segment; 102. a handheld section; 2. supporting the flat plate; 201. a through hole; 202. a spacer ring; 2021. a tapered groove; 203. a groove is embedded; 3. a turntable; 301. rotating the block; 3011. a first swivel; 3012. a yielding groove; 3013. a mating groove; 3014. a positioning column; 3015. fixing a column; 302. rotating the sheet; 3021. a conical surface; 3022. a mating hole; 3023. positioning holes; 4. scraping the strips; 5. sticking a wool board; 6. a rotating shaft; 7. a limiting strip; 8. a slot; 9. a clamping block; 10. a card slot; 11. a limiting groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Examples

The utility model provides a flat glass wiper, refer to fig. 1-9 and show, including the support flat board 2 that is triangle-shaped setting, bracing piece 1, cleaning cloth and scraping strip 4, cleaning cloth sets up in support flat board 2 lower extreme through detachable construction, is provided with a plurality of draw-in grooves 10 at the lower extreme of support flat board 2, detachable construction include with draw-in groove 10 interference fit's adhesive hair board 5, parcel or through the fix with screw first magic subsides on adhesive hair board 5 and make up on cleaning cloth with first magic subsides complex second magic subsides. Referring to fig. 4, an inward embedding groove 203 which is gradually increased and driven is recessed at the upper end of the support plate 2, the scraping bar 4 is a rubber scraping bar 4 and is in interference fit with the embedding groove 203, and the scraping end of the scraping bar 4 vertically extends out of the embedding groove 203.

As shown in fig. 1, the supporting rod 1 includes a matching section 101 and a handheld section 102, a section of the handheld section 102 near the matching section 101 is convexly provided with a deformation block, a section of the matching end near the handheld section 102 is provided with an insertion hole for the handheld section 102 to be inserted into, and a clamping hole for the deformation block to be clamped into is provided on an inner wall of the insertion hole.

A turntable 3 which drives the support rod 1 to be capable of vertically overturning and horizontally rotating relative to the support flat plate 2 is arranged between the matching section 101 and the support flat plate 2, as shown in fig. 1-5, a through hole 201 is vertically arranged on the support flat plate 2, a spacing ring 202 is convexly arranged in the through hole 201, the turntable 3 comprises a rotating block 301 and a rotating sheet 302 which are respectively arranged at the upper end and the lower end of the spacing ring 202 after being fixed, the distance between the rotating block 301 and the rotating sheet 302 is larger than the thickness of the spacing ring 202, the rotating block 301 and the rotating sheet 302 are fixed by screws, a fixing column 3015 with internal threads is convexly arranged at the lower end of the rotating sheet 302 downwards, the rotary plate 302 is correspondingly provided with a matching hole 3022, a locking screw which passes through the matching hole 3022 and is matched with an internal thread of the fixed column 3015 is arranged at the lower end of the support flat plate 2, a positioning mechanism which is convenient for installing the locking screw is arranged between the rotary block 301 and the rotary plate 302, and the positioning mechanism comprises a positioning column 3014 which is convexly arranged at the lower end of the rotary block 301 and a positioning hole 3023 which is arranged on the rotary plate 302 and is used for inserting the positioning column 3014.

A first limiting mechanism for limiting the rotation of the rotary disc 3 after the rotary disc 3 rotates a certain angle relative to the support plate 2 is arranged between the outer annular wall of the rotary block 301 and the inner wall of the through hole 201, and a rotation limiting mechanism for limiting the rotation of the support bar 1 relative to the rotary block 301 after the support bar 1 rotates a certain angle relative to the rotary block 301 is arranged between one end of the support bar 1 close to the rotary block 301 and the rotary block 301.

Wherein, the rotary block 301 is preferably hemispherical with the arc-shaped face facing upwards, one side of the upper end of the rotary block 301 far away from the scraping strip 4 is recessed with a matching groove 3013 vertical to the scraping strip 4, the first limiting mechanism is specifically shown in fig. 1-2, and comprises a rotary shaft 6 correspondingly and convexly arranged at two sides of one end of the support rod 1 near the rotary block 301, a limiting strip 7 extending from the outer annular wall of the rotary shaft 6 vertically and outwards and having a thickness smaller than the length of the rotary shaft 6, a slotted hole 8 arranged on the inner wall of two sides of the matching groove 3013 and matched with the rotary shaft 6, and a plurality of limiting grooves 11 arranged around the slotted hole 8 at intervals in the circumferential direction and used for embedding the limiting strip 7, the matching groove 3013 can drive the support rod 1 to turn over by 90 degrees up and down relative to the rotary block 301 under the action of external force, so as to play a certain limiting role, the matching of the limiting grooves 11 and the limiting strip 7 can improve the limit of the support rod 1, the scraping strip 4 is required to be in a vertical state with the supporting rod 1 during operation, and the angle between the cleaning cloth and the supporting rod 1 is not limited during use, so that the cleaning cloth can be suitable for changes of different using states of the scraping strip 4 and the cleaning cloth after the first limiting mechanism is arranged.

The rotating block 301 includes a first rotating ring 3011 rotatably engaged with the through hole 201, and the rotation limiting mechanism is specifically shown in fig. 1 and fig. 3, and includes a plurality of slots 10 circumferentially spaced around the through hole 201 on the inner wall of the through hole 201 and a latch 9 protruding from the outer annular wall of the first rotating ring 3011 and capable of being elastically latched into any one of the slots 10 and being disengaged from the slot 10 under an external rotation, and the outer annular wall of the first rotating ring 3011 is provided with a yielding groove 3012 on two sides of the latch 9 to enable the latch 9 to have elastic deformation capability. Can realize spacing behind carousel 3 and the dull and stereotyped 2 rotation certain angle of support through rotating stop gear to realize spacing behind bracing piece 1 and the dull and stereotyped 2 rotation certain angle of support, through the aforesaid setting, increase the flexibility of the state of supporting dull and stereotyped 2 and glass contact.

A second rotary ring rotatably matched with the through hole 201 is extended from the upper end of the rotary piece 302, a matching structure for reducing the assembling precision between the rotary piece 302 and the spacer ring 202 is arranged between the second rotary ring and the spacer ring 202, as shown in fig. 6-7, the matching structure comprises a conical surface 3021 arranged at the upper end of the second rotary ring and a conical groove 2021 arranged at the lower end of the spacer ring 202 and matched with the conical surface 3021, and the conical surface 3021 of the second rotary ring can keep two pairs of rotation of the second rotary ring and the spacer ring only by contacting the conical surface 3021 with the conical groove 2021, so that the assembling precision is reduced.

Carousel 3 realizes rotating spacingly behind the certain angle through rotating stop gear with supporting plate 2, carousel 3 realizes supporting plate 1 through first stop gear relatively supporting plate 2 upset certain angle back spacingly with bracing piece 1, thereby can realize supporting plate 2 on the cooperation that the horizontal rotation of fixed cleaning cloth and spacing and bracing piece 1 and glass realized different contained angles, thereby realize simultaneously that glass cleans and scrapes dry operation, this sheet glass wiper can realize simultaneously that cleaning of different angles of glass and scraping of moisture are dry, multiple functional and clean effect ideal.

Claims

1. The utility model provides a flat glass wiper, includes support plate (2), bracing piece (1), cleaning cloth and scraping strip (4), its characterized in that: the cleaning cloth is detachably arranged at the lower end of the support flat plate (2), the scraping strip (4) is detachably arranged at the upper end of the support flat plate (2), a turntable (3) which drives the support rod (1) to overturn up and down and rotate horizontally relative to the support flat plate (2) is arranged between the support rod (1) and the support flat plate (2), a through hole (201) is vertically arranged on the support flat plate (2), a spacer ring (202) is convexly arranged in the through hole (201), the turntable (3) comprises a rotating block (301) and a rotating sheet (302) which are fixedly arranged at the upper end and the lower end of the spacer ring (202) respectively, the distance between the rotating block (301) and the rotating sheet (302) is larger than the thickness of the spacer ring (202), a first limiting mechanism which limits the rotation of the turntable (3) after the turntable (3) rotates a certain angle relative to the support flat plate (2) is arranged between the outer ring wall of the rotating block (301) and the inner wall of the through hole (201), and a first limiting mechanism which limits the rotation of the rotation ) A rotation limiting mechanism which rotates a certain angle relative to the rotation block (301) and then limits the rotation.

2. The sheet glass wiper according to claim 1, wherein: the concave cooperation groove (3013) that has the perpendicular to scrape strip (4) of turning block (301) upper end in the one side of keeping away from to scrape strip (4), first stop gear includes that bracing piece (1) is close to pivot (6) that the one end both sides of turning block (301) correspond protruding establishing, thickness that the outer rampart of axis of rotation (6) is perpendicular to outside edge extension is less than spacing (7) of pivot (6) length, the both sides inner wall setting of cooperation groove (3013) with pivot (6) complex slotted hole (8) and around a plurality of spacing groove (11) that supply spacing (7) embedding that slotted hole (8) circumference interval set up.

3. The sheet glass wiper according to claim 2, wherein: the rotating block (301) comprises a first rotating ring (3011) which is in running fit with the through hole (201), the rotation limiting mechanism comprises a plurality of clamping grooves (10) which are formed in the inner wall of the through hole (201) at intervals in the circumferential direction of the through hole (201) and a clamping block (9) which is convexly arranged on the outer ring wall of the first rotating ring (3011) and can be clamped into any clamping groove (10) elastically, and the clamping block (9) is separated from the clamping groove (10) under the rotation of external force, and abdicating grooves (3012) which enable the clamping block (9) to have elastic deformation capacity are formed in the two sides of the clamping block (9) on the outer ring wall of the first rotating ring (.

4. A sheet glass wiper according to claim 3, wherein: the upper end of the rotor (302) extends to form a second rotating ring which is in running fit with the through hole (201), a matching structure which reduces the assembling precision between the rotor (302) and the spacer ring (202) is arranged between the second rotating ring and the spacer ring (202), and the matching structure comprises a conical surface (3021) arranged at the upper end of the second rotating ring and a conical groove (2021) which is arranged at the lower end of the spacer ring (202) and is matched with the conical surface (3021).

5. The sheet glass wiper according to claim 1, wherein: be provided with detachable construction between support flat board (2) and cleaning cloth, detachable construction is including being fixed in the adhesive hair board (5) of support flat board (2) bottom, being fixed in the first magic subsides of adhesive hair board (5) surface and being fixed in cleaning cloth on with first magic subsides complex second magic subsides.