CN218738824U - Broom with movable rough board assembly - Google Patents

Abstract

The utility model provides a be provided with broom of portable hair plate subassembly, including broom head and broom pole, the broom head includes fixing base and adapter sleeve, the lower extreme of fixing base is provided with fixed hair plate, the outside cover of fixing base is equipped with two sets of portable hair plate subassemblies, portable hair plate subassembly includes moving member and rack, be provided with the slide rail that is used for installing the rack on the fixing base, the one end of slide rail is provided with the baffle, two slide rails form the through-hole with the position that adapter sleeve overlaps, the moving member cover is in the outside of fixing base and with a rack connection among them, the lower extreme symmetry of moving member is provided with the removal hair plate, the broom pole includes rotary rod and rotating head, the one end of rotating head is cup jointed on the rotary rod, the other end is provided with the gear head. The utility model discloses a broom can make the flexible removal work that removes the hair plate subassembly and realize its relative broom head through meshing work to make the broom carry out the regulation of both sides symmetry length, make the broom head clean the area bigger, labour saving and time saving.

Description

Broom with movable rough board assembly

Technical Field

The utility model relates to a broom technical field specifically is a broom who is provided with portable hair plate subassembly.

Background

The broom is a common cleaning tool, generally comprises a broom rod and a broom head, at present, the broom heads on most of the brooms are of a fixed structure, namely, the size of the broom head is fixed, although various besoms with different long and short broom heads are available on the market for people to select, in order to save the storage space, especially when the broom is used in a household, 1 broom is generally prepared, the cleaning area realized by the broom is limited, for example, for the field of large-space living rooms, the broom head is suitable for the large-size broom head, and if the size is small, repeated cleaning is needed for many times; the fixed broom head is suitable for the flat and long broom head when used for the space under the relatively short furniture such as a sofa, a television cabinet and the like, so that the attaching time for cleaning can be reduced, and the fixed broom head is difficult to meet the requirements of various cleaning fields in a home. In order to overcome the defects, the broom with an adjustable broom head is also available in the market.

For example, patent No. CN200920140175.7 discloses a telescopic broom capable of changing the cleaning area, which comprises a broom head, a telescopic head inserted in the broom head, a handheld broom and a rotating rod respectively connected with the broom head and the telescopic head. The broom head is internally provided with a cavity, the lower end surface and the side wall of the cavity are provided with openings, the inner wall of the broom head is provided with a chute, and the upper end of the broom head is provided with a handheld handle. The broom head is internally inserted with a telescopic head, the upper end of the telescopic head is provided with a clamping groove, the inner wall of the clamping groove is provided with a rack, and the outer wall of the clamping groove is provided with a clamping edge or a pulley corresponding to the sliding groove. The inner bag of the handheld handle is sleeved with a rotary rod, the lower end of the rotary rod is provided with a gear, and the gear extends into the clamping groove and is meshed with the rack. The utility model discloses simple structure, flexible head can be at any time freely convenient stretch out, retract, both can clean large tracts of land place fast, still can clean the low department that is difficult for sweeping such as sofa, TV bench.

Obviously, the adjustable of broom head length has been realized to above-mentioned patent, realize the change of cleaning surface, wherein the flexible head stretches out in the cavity of broom head, gear on rack and the rotary rod through the draw-in groove inner wall department of flexible overhead end carries out meshing work, that is to say, it can only realize the length adjustment of broom head a side, the broom head thickness after the extension differs, it is also pleasing to the eye, moreover, this kind of connection structure's broom head, just can not dismantle after connecting, when certain part is damaged, can lead to scrapping of whole broom, use cost is also high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be provided with broom of portable hair plate subassembly to the broom head that exists can only carry out unilateral length adjustment among the solution prior art, and connection structure can not dismantle, leads to scrapping of whole product easily, and use cost is high, the not enough problem of aesthetic property yet.

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

the broom is provided with the movable hair plate assembly and comprises a broom head and a broom rod sleeved on the broom head, wherein the broom head comprises a fixed seat, a connecting sleeve is formed in the middle of the fixed seat, a fixed hair plate is arranged at the lower end of the fixed seat, two groups of movable hair plate assemblies are sleeved on the outer side of the fixed seat, each movable hair plate assembly comprises a moving piece and a rack, a sliding rail used for mounting the rack is arranged on the fixed seat, a baffle is arranged at one end of the sliding rail, the two sliding rails and the position where the connecting sleeve is overlapped form a through hole, the moving piece is sleeved on the outer side of the fixed seat and connected with one of the racks, the movable hair plate is symmetrically arranged at the lower end of the moving piece, the broom rod comprises a rotating rod and a rotating head, one end of the rotating head is sleeved on the rotating rod, the other end of the rotating head is provided with a gear head, and the gear head is positioned at the through hole and meshed with the rack arranged on the sliding rail.

Preferably, the moving member includes an integrally formed connecting plate and two movable housings, a sliding groove for being sleeved on the outer side of the fixed seat is formed between the two movable housings, the movable blank is connected to the lower end of the movable housing, one movable housing is provided with a fixing hole, a fixing block is arranged on the outer wall of the rack corresponding to the fixing hole, and a bayonet clamped on the outer wall of the connecting sleeve is arranged on the connecting plate.

Preferably, the fixing seat is further provided with a limiting groove, the limiting groove is located above the sliding rail in parallel, one end, away from the connecting sleeve, of the limiting groove is provided with a stop block, the inner wall of the movable shell is provided with a sliding block which moves on the limiting groove, and the sliding block is located above the fixing hole.

As preferred, the aforesaid remove the casing and include the spread groove, the interval is provided with first connecting hole on the inner wall of spread groove, it includes first fixed plate to remove the hair plate, the shape of first fixed plate with the notch shape of spread groove is corresponding, correspond on the lateral wall of fixed plate first connecting hole is provided with first connecting block, first fixed plate can dismantle connect in the notch department of spread groove, be provided with the brush hair on the first fixed plate.

Preferably, the connecting groove is provided with reinforcing pieces at intervals.

Preferably, the lower end of the fixing seat is provided with a fixing groove, the side wall of the fixing groove is provided with second connecting holes at intervals, the fixing bristle plate comprises a second fixing plate, the shape of the second fixing plate corresponds to the shape of the notch of the fixing groove, a second connecting block is arranged on the side wall of the second fixing plate corresponding to the second connecting holes, the second fixing plate is detachably connected to the notch of the fixing groove, and bristles are arranged on the second fixing plate.

Preferably, a circle of clamping grooves are formed in the rotating head, elastic pieces are arranged on the connecting sleeve, and clamping blocks clamped on the clamping grooves are arranged on the inner walls of the elastic pieces to fixedly connect the rotating head to the connecting sleeve.

The utility model discloses following beneficial effect has:

(1) The broom of the utility model can realize the telescopic movement work of the movable hair plate component relative to the broom head through the meshing work through the slide rail on the broom head, the rack on the slide rail and the design of the gear head on the broom rod, thereby leading the broom to carry out the adjustment of symmetrical length at two sides, leading the cleaning area of the broom head to be larger, saving time and labor, simultaneously leading the thickness at two sides of the broom head after being extended to be consistent, and leading the practicability and the aesthetic property to be stronger;

(2) The utility model discloses with the slide rail design in the outside of broom head, that is to say, portable hair plate subassembly is the work of stretching out and drawing back along the outside of broom head, can carry out certain protection to the broom head on the one hand, prevents that it from appearing damaged, and on the other hand also is convenient for the dismantlement of portable hair plate subassembly only needs to break away from gear head and rack, can portable hair plate subassembly of quick assembly disassembly, is convenient for its change after the damage to improve the use validity of whole product.

Drawings

FIG. 1 is a schematic view of the present invention;

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

FIG. 3 is a schematic view of the extended structure of the broom head of the present invention;

FIG. 4 is an enlarged view of the portion B in FIG. 3;

FIG. 5 is a schematic view of the detachable structure of the broom head of the present invention;

fig. 6 is a schematic view of a connection structure between the rotary head and the rack according to the present invention;

fig. 7 is the utility model discloses well moving member's split structure sketch map.

In the figure: 1-a fixed seat; 2-connecting a sleeve; 3, fixing the rough board; 4-a rack; 5-a slide rail; 6-a baffle plate; 7-a through hole; 8-moving the wool board; 9-rotating the rod; 10-a rotating head; 11-gear head; 12-a connecting plate; 13-a mobile housing; 14-a chute; 15-fixing holes; 16-fixing block; 17-bayonet; 18-a limiting groove; 19-a stopper; 20-a slide block; 21-a connecting groove; 22-a first connection hole; 23-a first fixing plate; 24-a first connection block; 25-bristles; 26-a reinforcing sheet; 27-a fixation groove; 28-second connection hole; 29-a second fixation plate; 30-a second connection block; 31-a card slot; 32-an elastic sheet; 33-a fixture block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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. 1-7, a broom provided with a movable hair plate assembly comprises a broom head and a broom rod sleeved on the broom head, wherein the broom head comprises a fixed seat 1, a connecting sleeve 2 is formed at the middle position of the fixed seat 1, a fixed hair plate 3 is arranged at the lower end of the fixed seat 1, two groups of movable hair plate assemblies are sleeved on the outer side of the fixed seat 1, each movable hair plate assembly comprises a moving member and a rack 4, a sliding rail 5 for mounting the rack 4 is arranged on the fixed seat 1, a baffle 6 is arranged at one end of the sliding rail 5, through holes 7 are formed at the positions where the two sliding rails 5 and the connecting sleeve 2 are overlapped, the moving member is sleeved on the outer side of the fixed seat 1 and connected with one of the racks 4, a movable hair plate 8 is symmetrically arranged at the lower end of the moving member, the broom rod comprises a rotating rod 9 and a rotating head 10, one end of the rotating head 10 is sleeved on the rotating rod 9, a gear head 11 is arranged at the other end of the through hole 7, and is meshed with the rack 4 mounted on the sliding rail 5.

During the installation, install the moving member in the one end of rack 4 earlier, slide in slide rail 5 with the other end of rack 4, the baffle 6 department on slide rail 5 is supported to the tip of rack 4, install another rack 4 that is equipped with the moving member on another slide rail 5 equally, then stretch into adapter sleeve 2 with the one end of broom head gear 11 on the pole, make gear head 11 mesh card between two racks 4, and be located through-hole 7 department, carry out this fixed connection with rotating head 10 and adapter sleeve 2 at last can.

During the use, connecting tube 2 is held to the hand, and clockwise rotation rotary rod 9 just can drive the rotating head 10 rotatory, then makes gear head 11 and two racks 4 mesh and rotate, makes two racks 4 slide along opposite direction respectively to make the moving member outwards stretch out, extend the hair sheet length of broom, and on the same principle, anticlockwise rotation rotary rod 9 just can drive the moving member and inwards retract to being close to the lateral wall of rotating tube 2.

The broom of the utility model can realize the telescopic movement work of the movable wool board component relative to the broom head through the meshing work through the design of the slide rail 5 on the broom head, the rack 4 on the slide rail 5 and the gear head 11 on the broom rod, thereby the broom can adjust the symmetrical length of two sides, the cleaning area of the broom head is larger, the time and the labor are saved, meanwhile, the thickness of two sides of the extended broom head is consistent, and the practicability and the aesthetic property are stronger; with 5 designs of slide rail in the outside of broom head, that is to say, portable hair plate subassembly is the work of stretching out and drawing back along the outside of broom head, can carry out certain protection to the broom head on the one hand, prevent that it from appearing the damage, on the other hand also be convenient for the dismantlement of portable hair plate subassembly, only need break away from gear head 11 and rack 4, but quick assembly disassembly portable hair plate subassembly, be convenient for the change after its damage to improve the use validity of whole product

Further, the moving member includes integrated into one piece's connecting plate 12 and two removal casings 13, form between two removal casings 13 and be used for the spout 14 of cover in the fixing base 1 outside, it connects in the lower extreme that removes casing 13 to remove hair plate 8, wherein be provided with fixed orifices 15 on removing casing 13, it is provided with fixed block 16 to correspond fixed orifices 15 on the outer wall of rack 4, be provided with the bayonet 17 of card at connecting sleeve 2 outer wall on connecting plate 12, it includes spread groove 21 to remove casing 13, the interval is provided with first connecting hole 22 on the inner wall of spread groove 21, it includes first fixed plate 23 to remove hair plate 8, the shape of first fixed plate 23 is corresponding with the notch shape of spread groove 21, it is provided with first connecting block 24 to correspond first connecting hole 22 on the inside wall of first fixed plate 23, first fixed plate 23 can dismantle the notch department of connecting in spread groove 21, be provided with brush hair 25 on first fixed plate 23. In the above-mentioned design, the simple structure of moving member, slide work in the outside of fixing base 1 through 14 covers of spout, when the moving member withdraws, block on adapter sleeve 2's outer wall through buckle 17, make the broom head have stronger whole stability in use and aesthetic property, remove the structural design of casing 13, be convenient for its and rack 4 be connected, also be convenient for it and remove the dismantled of hair plate 8 and be connected, wherein the upper surface of first linkage block 24 is the inclined plane design, be convenient for it to connect in first connecting hole 22.

Furthermore, the fixing seat 1 is further provided with a limiting groove 18, the limiting groove 18 is located above the sliding rail 5 in parallel, one end of the limiting groove 18, which is far away from the connecting sleeve 2, is provided with a stop block 19, the inner wall of the movable shell 13 is provided with a sliding block 20, which moves on the limiting groove 18, and the sliding block 20 is located above the fixing hole 15. In the above-mentioned design, the spacing groove can be designed to 4, and the symmetry sets up two symmetrical sides at fixing base 1 respectively to and the symmetry is located adapter sleeve 2's both sides, and the symmetry is provided with slider 20 on two inside walls of removal casing 13 of every moving member, can make moving member relative fixing base 1 carry out stable concertina movement like this, and when the broom head was in the extension state and uses, connection stability also can be strengthened to above-mentioned structure, thereby improves the stability in use of product.

Further, reinforcing pieces 26 are arranged at intervals in the connecting groove 21. The strength of the movable housing 13 can be improved by the reinforcing sheet 26, thereby improving the use stability of the product.

Further, the lower end of the fixed base 1 is provided with a fixed groove 27, second connection holes 28 are arranged on the side wall of the fixed groove 27 at intervals, the fixed hair plate 3 comprises a second fixed plate 29, the shape of the second fixed plate 29 corresponds to the shape of the notch of the fixed groove 27, a second connection block 30 is arranged on the side wall of the second fixed plate 29 corresponding to the second connection holes 28, the second fixed plate 29 is detachably connected to the notch of the fixed groove 27, and the second fixed plate 29 is provided with bristles 25. Above-mentioned design, be convenient for the dismouting between fixed hair plate 3 and the fixing base 1, wherein the upper surface of second connecting block 30 is the inclined plane design, is convenient for it to be connected in second connecting hole 28, according to the user demand, also can select detachable modes such as couple, button between second fixed plate 29 and the fixed slot 27.

Furthermore, a circle of clamping grooves 31 are formed in the rotating head 10, the connecting sleeve 2 is provided with an elastic sheet 32, and the inner wall of the elastic sheet 32 is provided with a clamping block 33 clamped on the clamping grooves 31, so that the rotating head 10 is fixedly connected to the connecting sleeve 2. Through the design of draw-in groove 31 and flexure strip 32, make things convenient for the dismouting between rotating head 10 and the adapter sleeve 2, specifically do, during the installation, when stretching into adapter sleeve 2 with rotating head 10, can be toward crowded out the flexure strip 32, when draw-in groove 31 position contacts fixture block 32 on the flexure strip 32, will connect both, when need unpack apart, toward breaking open the flexure strip 32 outward with the hand, make fixture block 33 break away from with draw-in groove 31, can stretch out rotating head 10, also be exactly the dismouting of broom handle pole and broom seat.

The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent substitutions and obvious changes made in the specification and drawings should be included within the scope of the present invention.

Claims (7)

1. The utility model provides a be provided with broom of portable hair slab subassembly, includes broom head and cover broom handle on the broom head, its characterized in that: the broom head comprises a fixed seat, a connecting sleeve is formed in the middle of the fixed seat, a fixed hair plate is arranged at the lower end of the fixed seat, two sets of movable hair plate assemblies are sleeved on the outer side of the fixed seat and comprise moving members and racks, slide rails for mounting the racks are arranged on the fixed seat, a baffle is arranged at one end of each slide rail, the two slide rails and the overlapped positions of the connecting sleeve form through holes, the moving members are sleeved on the outer side of the fixed seat and connected with one of the two movable hair plate assemblies through the racks, the movable hair plates are symmetrically arranged at the lower ends of the moving members, the broom rod comprises a rotary rod and a rotating head, one end of the rotating head is sleeved on the rotary rod, the other end of the rotating head is provided with a gear head, and the gear head is located at the through holes and is meshed with the racks arranged on the slide rails.

2. A broom provided with a movable hair plate assembly according to claim 1, wherein: the movable piece comprises an integrally formed connecting plate and two movable shells, a sliding groove used for being sleeved on the outer side of the fixed seat is formed between the two movable shells, the movable blank is connected to the lower end of the movable shell, one movable shell is provided with a fixed hole, the outer wall of the rack corresponds to the fixed hole and is provided with a fixed block, and the connecting plate is provided with a bayonet clamped on the outer wall of the connecting sleeve.

3. A broom provided with a movable hair plate assembly according to claim 2, wherein: the fixing seat is further provided with a limiting groove, the limiting groove is located above the sliding rail in parallel, one end, away from the connecting sleeve, of the limiting groove is provided with a stop block, a sliding block which moves on the limiting groove is arranged on the inner wall of the movable shell, and the sliding block is located above the fixing hole.

4. A broom provided with a movable hair plate assembly according to claim 3, wherein: the movable shell comprises a connecting groove, a first connecting hole is formed in the inner wall of the connecting groove at an interval, the movable hair plate comprises a first fixing plate, the shape of the first fixing plate is corresponding to the shape of the notch of the connecting groove, the side wall of the fixing plate corresponds to the first connecting hole, a first connecting block is arranged on the first connecting hole, the first fixing plate can be detachably connected to the notch of the connecting groove, and bristles are arranged on the first fixing plate.

5. A broom provided with a movable wool board assembly according to claim 4, in which: reinforcing pieces are arranged in the connecting grooves at intervals.

6. A broom provided with a movable hair plate assembly according to claim 1, wherein: the lower extreme of fixing base is provided with the fixed slot, the interval is provided with the second connecting hole on the lateral wall of fixed slot, fixed hair plate includes the second fixed plate, the shape of second fixed plate with the notch shape of fixed slot is corresponding, correspond on the lateral wall of second fixed plate the second connecting hole is provided with the second connecting block, the second fixed plate can dismantle connect in the notch department of fixed slot, be provided with the brush hair on the second fixed plate.

7. A broom provided with a movable hair plate assembly according to claim 1, wherein: the rotary head is further provided with a circle of clamping grooves, the connecting sleeve is provided with elastic pieces, and the inner walls of the elastic pieces are provided with clamping blocks clamped on the clamping grooves, so that the rotary head is fixedly connected onto the connecting sleeve.

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