Multifunctional household cleaning brush

Abstract

The utility model relates to a multifunctional household cleaning brush which comprises a brush rod, a connector and a brush head, the connector is used for installing the brush head on the brush rod, the connector comprises an outer sleeve head, two lugs are connected to the bottom end of the outer sleeve head, a rotating part is rotatably installed between the two lugs, a plurality of inserting grooves are formed in the surface of the rotating part at equal intervals, and the inserting grooves are connected with the outer sleeve head. The surface of the rotating part is provided with a plurality of slots, the slots are bilaterally symmetrically arranged relative to the center point of the rotating part, bolts matched with the slots to lock the slots are further slidably mounted in the outer sleeve head, and a sliding push button convenient to push is further connected to the front side face of each bolt. Under the cooperation of the sliding push button, the bolt can be pushed to be inserted into the slot to limit the rotation of the rotating piece, so that the angle of the brush head can be fixed, the adjustment is easy, the angle of the brush head can be adjusted according to use habits, and the use is convenient.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning brushes, and in particular to a multifunctional household cleaning brush. Background Art

[0002] Household cleaning brushes are important tools commonly used in household cleaning. Their main function is to remove dust, grease, stubborn stains, etc. on the surface of household items. There are many types of household cleaning brushes according to different uses and cleaning needs.

[0003] However, in actual applications, most common household cleaning brushes on the market are composed of a brush rod and a brush head, and the brush head is installed on the brush rod through threads. However, this connection method will make the angle of the brush head unable to be adjusted, which is not convenient to use.

[0004] Therefore, those skilled in the art provide a multifunctional household cleaning brush to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the present application provides a multifunctional household cleaning brush.

[0006] The present application provides a multifunctional household cleaning brush adopts the following technical solution:

[0007] A multifunctional household cleaning brush comprises a brush rod, a connecting head and a brush head, wherein the connecting head is used to install the brush head on the brush rod, the connecting head comprises an outer cover head, two ears are connected to the bottom end of the outer cover head, a rotating member is rotatably installed between the two ears, a plurality of slots are equidistantly provided on the surface of the rotating member, the slots are symmetrically arranged about the center point of the rotating member, a latch matching the locking slot is slidably installed in the outer cover head, and a sliding push button for easy pushing is connected to the front side of the latch.

[0008] Preferably, the brush rod comprises an upper rod and a lower rod, the connector is mounted on the bottom end of the lower rod, a threaded portion is further provided on the top end of the lower rod, and the upper rod is threadably mounted on the threaded portion.

[0009] Preferably, an inner sleeve is sleeved on the bottom end of the lower rod, a pressing block is connected to the front side of the inner sleeve via elastic material, and a hole for mating with the pressing block is provided on the top end of the outer sleeve.

[0010] Preferably, the brush head includes a bristle brush head and a cloth brush head, and a mounting base is installed on the top of the bristle brush head and the cloth brush head, and a mounting buckle for convenient matching with the mounting base is welded on the bottom of the rotating part.

[0011] Preferably, inner buckle grooves are provided on both side edges of the mounting base, and inner sides of the bottoms of both sides of the mounting buckle are connected with ribs, which are slidably inserted into the inner buckle grooves.

[0012] Preferably, the rear of the mounting buckle is connected with an upwardly tilted flange through an elastic material, the bottom of the flange is connected with a locking block, and the top of the mounting base is provided with a locking groove that matches the locking block.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. The present application provides a rotating part at the bottom end of the outer jacket head, and a plurality of slots are provided on the surface of the rotating part. A latch is also slidably provided inside the outer jacket head. With the cooperation of the sliding push button, the latch can be pushed into the slot to limit the rotation of the rotating part, thereby fixing the angle of the brush head and making it easy to adjust. The angle of the brush head can be adjusted according to usage habits, making it easy to use.

[0015] 2. The present application also provides a mounting buckle at the bottom of the rotating part, and a mounting base for convenient cooperation with the mounting buckle is provided on the top of the brush head. The retaining edge provided on the inner edge of the mounting buckle can be snapped into the inner buckle grooves on both sides of the mounting base, thereby stably installing the brush head. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of Embodiment 1 of the present application;

[0017] Figure 2 is a schematic diagram of Embodiment 2 of the present application;

[0018] Figure 3 It is a disassembled diagram of the connector structure of the present application;

[0019] Figure 4 It is a top view of the structure of the connector part of the present application;

[0020] Figure 5 It is a bottom view of the connector structure of the present application.

[0021] Explanation of the reference numerals in the accompanying drawings: 1. brush rod; 101. upper rod; 102. lower rod; 103. threaded portion; 104. inner sleeve; 105. pressing block; 2. connector; 201. outer sleeve; 202. ear piece; 203. rotating part; 204. slot; 205. latch; 206. sliding push button; 207. card hole; 208. mounting buckle; 209. retaining edge; 210. flange; 211. locking block; 3. brush head; 31. hair brush head; 32. cloth brush head; 33. mounting base; 331. inner buckle groove; 332. locking groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] like Figure 1-3 As shown, the present application discloses a multifunctional household cleaning brush, comprising a brush rod 1, a connector 2 and a brush head 3, wherein the connector 2 is used to mount the brush head 3 on the brush rod 1, the connector 2 comprises an outer sleeve 201, a threaded portion 103 is further arranged on the top of the lower rod 102, the upper rod 101 is threadedly mounted on the threaded portion 103, an inner sleeve 104 is further sleeved on the bottom end of the lower rod 102, a pressing block 105 is connected to the front side of the inner sleeve 104 through an elastic material, and a card hole 207 for mating with the pressing block 105 is opened on the top of the outer sleeve 201;

[0025] Specifically, the brush rod 1 includes an upper rod 101 and a lower rod 102, and the connecting head 2 is installed on the bottom end of the lower rod 102. The upper rod 101 and the lower rod 102 are installed by threaded connection through a threaded portion 103. In addition, a pressing block 105 is also provided on the inner sleeve 104 at the bottom of the lower rod 102. When the outer sleeve 201 is sleeved on the inner sleeve 104, the pressing block 105 connected by elastic material will be clamped into the clamping hole 207 to lock the outer sleeve 201 for easy installation.

[0026] like Figure 3 As shown, the connector 2 includes an outer sleeve 201, two ears 202 are connected to the bottom end of the outer sleeve 201, a rotating member 203 is rotatably installed between the two ears 202, a plurality of slots 204 are equidistantly provided on the surface of the rotating member 203, the slots 204 are symmetrically arranged about the center point of the rotating member 203, and a latch 205 matching the locking slot 204 is slidably installed in the outer sleeve 201, and a sliding push button 206 for easy pushing is also connected to the front side of the latch 205;

[0027] Specifically, in order to facilitate the adjustment of the angle of the brush head 3, a rotating part 203 is installed between the two ear pieces 202, and a latch 205 is also slidably installed inside the outer cover 201. With the cooperation of the sliding push button 206, the latch 205 can be pushed into the slot 204 to limit the rotation of the rotating part 203, thereby fixing the angle of the brush head 3 and making it easy to adjust. The angle of the brush head 3 can be adjusted according to usage habits, which is convenient for use.

[0028] like Figure 4, Figure 5 As shown, the brush head 3 includes a brush head 31, a mounting base 33 is mounted on the top of the brush head 31, inner buckle grooves 331 are provided on both sides of the mounting base 33, and the inner sides of the bottoms of both sides of the mounting buckle 208 are connected with retaining edges 209, and the retaining edges 209 are slidably inserted in the inner buckle grooves 331, and the rear of the mounting buckle 208 is also connected with an upwardly tilted flange 210 through an elastic material, and a locking block 211 is connected to the bottom of the flange 210, and a locking groove 332 matching the locking block 211 is also provided on the top of the mounting base 33;

[0029] Furthermore, in order to facilitate the installation of the brush head 3 and the connecting head 2, a mounting buckle 208 that is convenient for cooperating with the mounting base 33 is welded on the bottom of the rotating part 203, and inner buckle grooves 331 are provided on both side edges of the mounting base 33. The retaining edge 209 of the mounting buckle 208 is aligned and slidably installed in the inner buckle groove 331 to complete the installation. In addition, in order to avoid excessive force during scrubbing, which causes the mounting buckle 208 to be detached from the mounting base 33, a locking block 211 is also provided at the bottom of the flange 210. After the installation is completed, the locking block 211 will be stuck in the locking groove 332 to further lock the mounting base 33, which is relatively stable. When the brush head 3 needs to be removed, the flange 210 can be flipped upwards to disengage the locking block 211 from the locking groove 332 and then it can be removed, which is convenient for disassembly and assembly.

[0030] Embodiment 2

[0031] like Figure 2 As shown, the difference between the second embodiment and the first embodiment is that the brush head 3 adopts a cloth brush head 32, and a rag is attached to the bottom of the cloth brush head 32 by Velcro, which is convenient for scrubbing oil stains, etc., and a mounting base 33 is also provided on the top of the cloth brush head 32, which is convenient for installation with the mounting buckle 208.

[0032] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] The implementation principle of a multifunctional household cleaning brush in the embodiment of the present application is:

[0035] When in use, align the upper rod 101 with the threaded portion 103 and install it on the lower rod 102 with threaded fit. Then, the outer sleeve 201 can be aligned and sleeved on the inner sleeve 104. Since the inner sleeve 104 is connected with a pressing block 105 made of elastic material, the outer sleeve 201 can be pressed and conveniently installed. When the pressing block 105 is aligned with the clamping hole 207, the pressing block 105 will be clamped into the clamping hole 207 to lock the outer sleeve 201. Finally, align the mounting base 33 on the brush head 3 with the mounting buckle 208 at the bottom of the rotating member 203, so that the inner side ribs 209 on both sides of the mounting buckle 208 are slidably inserted into the inner buckle groove 331, and the brush head 3 can be installed on the connector 2 to complete the installation.

[0036] When the angle of the brush head 3 needs to be adjusted, a rotating member 203 is installed between the two ear pieces 202, and a latch 205 is slidably installed inside the outer cover 201. With the cooperation of the sliding push button 206, the latch 205 can be pushed to insert into the slot 204 to limit the rotation of the rotating member 203, thereby fixing the angle of the brush head 3. The angle of the brush head 3 can be adjusted according to the usage habits, which is convenient for use.

[0037] Furthermore, in order to facilitate the installation of the brush head 3 and the connecting head 2, a mounting buckle 208 that is convenient for cooperating with the mounting base 33 is welded on the bottom of the rotating part 203, and inner buckle grooves 331 are provided on both side edges of the mounting base 33. The retaining edge 209 of the mounting buckle 208 is aligned and slidably installed in the inner buckle groove 331 to complete the installation. In addition, in order to avoid excessive force during scrubbing, which causes the mounting buckle 208 to be detached from the mounting base 33, a locking block 211 is also provided at the bottom of the flange 210. After the installation is completed, the locking block 211 will be stuck in the locking groove 332 to further lock the mounting base 33, which is relatively stable. When the brush head 3 needs to be removed, the flange 210 can be flipped upwards to disengage the locking block 211 from the locking groove 332 and then it can be removed, which is convenient for disassembly and assembly.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A multifunctional household cleaning brush, comprising a brush rod (1), a connector (2) and a brush head (3), wherein the connector (2) is used to mount the brush head (3) on the brush rod (1), characterized in that: The connector (2) comprises an outer sleeve (201), two ears (202) are connected to the bottom end of the outer sleeve (201), a rotating member (203) is rotatably mounted between the two ears (202), a plurality of slots (204) are equidistantly arranged on the surface of the rotating member (203), the slots (204) are symmetrically arranged about the center point of the rotating member (203), and a latch (205) which matches the locking slot (204) is slidably mounted in the outer sleeve (201), and a sliding push button (206) for easy pushing is also connected to the front side of the latch (205).

2. A multifunctional household cleaning brush according to claim 1, characterized in that: The brush rod (1) comprises an upper rod (101) and a lower rod (102); the connector (2) is mounted on the bottom end of the lower rod (102); a threaded portion (103) is also provided on the top end of the lower rod (102); and the upper rod (101) is threadedly mounted on the threaded portion (103).

3. A multifunctional household cleaning brush according to claim 2, characterized in that: An inner sleeve (104) is also sleeved on the bottom end of the lower rod (102), a pressing block (105) is connected to the front side of the inner sleeve (104) via elastic material, and a clamping hole (207) for mating with the pressing block (105) is provided on the top end of the outer sleeve (201).

4. A multifunctional household cleaning brush according to claim 1, characterized in that: The brush head (3) comprises a bristle brush head (31) and a cloth brush head (32), and a mounting base (33) is installed on the top of each of the bristle brush head (31) and the cloth brush head (32), and a mounting buckle (208) is welded on the bottom of the rotating part (203) for convenient matching with the mounting base (33).

5. A multifunctional household cleaning brush according to claim 4, characterized in that: The two sides of the installation base (33) are provided with inner buckle grooves (331), and the inner sides of the bottoms of the two sides of the installation buckle (208) are connected with retaining edges (209), and the retaining edges (209) are slidably inserted in the inner buckle grooves (331).

6. A multifunctional household cleaning brush according to claim 4, characterized in that: The rear of the mounting buckle (208) is also connected to an upwardly tilted flange (210) through elastic material, the bottom of the flange (210) is connected to a locking block (211), and the top of the mounting base (33) is also provided with a locking groove (332) that matches the locking block (211).

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