A guiding auxiliary structure for shrinkable water squeezing mop cotton

Abstract

The utility model discloses a guiding auxiliary structure of a shrinkable and water-squeezing mop cotton, comprising a mop rod, a shrinking sleeve, a bracket and the mop cotton, wherein a guide rail is arranged on the peripheral side wall of the mop rod along the length direction, and a limiting part corresponding to the guide rail is arranged on the shrinking sleeve, and the shrinking sleeve can move up and down along the mop rod through the guide rail and the limiting part that cooperate with each other, so that the mop cotton can be folded and expanded with the bracket as the center, and corresponding guide rails and limiting parts are arranged to assist the displacement of the shrinking sleeve, and the structure is simple, so that the folding and expanding process of the mop cotton is smoother, the jamming phenomenon is avoided, and the stability and service life of the product are increased.

Description

Technical Field

[0001] The utility model belongs to the field of mops, and refers to a guiding auxiliary structure of shrinking and squeezing mop cotton. Background Art

[0002] The squeeze mop is a commonly used mop structure at present, which achieves the dehydration effect by applying external force to the mop cotton.

[0003] Existing mop squeezing methods include the following: the first is a hand-pull squeezing method, such as the Chinese utility model patent "A collodion mop" with publication number CN201453183U; the second is a mop head flipping integral squeezing method, including a mop rod and foam cotton, the foam cotton is movably connected to the lower end of the mop rod, the mop rod is provided with a squeezing device that can slide up and down relative to the mop rod, the foam cotton can be rotated to its length direction is basically parallel to the mop rod and aligned with the squeezing device, when squeezing water, the squeezing device slides up and down along the length direction of the foam cotton to squeeze the bottom surface of the foam cotton to achieve squeezing water, and the foam cotton is completely separated from the squeezing device when mopping the floor; the third is a shrinking squeezing mop, such as the Chinese utility model patent "Shrinking squeezing foam cotton mop" with publication number CN219422741U.

[0004] Among these water squeezing structures, the third type of retractable water squeezing mop has the simplest structure, is the most labor-saving for users to operate, and can achieve a better water squeezing effect.

[0005] However, the above-mentioned shrinkable water-squeezing mop cotton also has some problems or areas for improvement: this type of shrinkable water-squeezing mop cotton is mainly moved on the mop rod through a sleeve structure, so that the mop cotton can be folded in half to squeeze out water, but during use, the movement of the sleeve is prone to jamming, resulting in unsmooth operation, so a guiding auxiliary structure is needed to make the movement of the sleeve more stable.

[0006] Therefore, the present invention proposes a solution to the above-mentioned technical problems. Utility Model Content

[0007] The utility model aims to provide a guiding auxiliary structure for a shrinkable and water-squeezing mop cotton, so that the operation of the sleeve is smoother and more stable when the mop is shrunk and water is squeezed, and the jamming phenomenon is avoided, and the operation of the user is more labor-saving and convenient.

[0008] The purpose of the utility model is achieved as follows: a guiding auxiliary structure of a shrinkable water-squeezing mop cotton comprises a mop rod, a shrinking sleeve, a bracket and mop cotton, wherein a guide rail is arranged on the peripheral side wall of the mop rod along the length direction, and a limiting part corresponding to the guide rail is arranged on the shrinking sleeve. The shrinking sleeve can move up and down along the mop rod through the mutually cooperating guide rail and the limiting part, so that the mop cotton can be folded and expanded with the bracket as the center.

[0009] In the above-mentioned guiding auxiliary structure of the shrinkable water-squeezing mop cotton, the guide rail is connected to the mop rod via a detachable connecting structure.

[0010] In the above-mentioned guiding auxiliary structure of the shrinkable water-squeezing mop cotton, the detachable connecting structure includes corresponding connecting holes on the guide rail and the mop rod, and a connecting piece is arranged in the connecting hole.

[0011] In the above-mentioned guiding auxiliary structure of the shrinkable water-squeezing mop cotton, the shrinkable sleeve includes a tube cover at the top end, and the limiting part is arranged on the tube cover and is in the shape of a slot corresponding to the guide rail.

[0012] In the above-mentioned guiding auxiliary structure of the shrinkable water-squeezing mop cotton, a positioning block is arranged on the periphery of the cylinder cover, and a positioning hole corresponding to the positioning block is arranged on the upper edge of the shrinkable sleeve.

[0013] In the above-mentioned guiding auxiliary structure of the shrinkable squeezing mop cotton, the mop cotton includes two left and right parts, which are hinged to the bracket through the first folding part and the second folding part respectively.

[0014] In the above-mentioned guiding auxiliary structure of the shrinkable water-squeezing mop cotton, the inner peripheral side wall of the bottom end of the shrinkable sleeve is provided with pushing part ribs.

[0015] In the above-mentioned guiding auxiliary structure of the shrinkable water-squeezing mop cotton, the bottom end of the shrinkable sleeve is in the shape of an outwardly opened arc surface.

[0016] Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

[0017] The guiding auxiliary structure of the shrinkable water-squeezing mop cotton of the utility model is provided with corresponding guide rails and limiting parts to assist the displacement of the shrinking sleeve. The structure is simple, which makes the folding and unfolding process of the mop cotton smoother, avoids jamming, and increases the stability and service life of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is one of the three-dimensional structural schematic diagrams of the guiding auxiliary structure of the shrinkable water squeezing mop cotton of the utility model.

[0019] Figure 2 The utility model is a three-dimensional structural schematic diagram of the guide rail of the guide auxiliary structure of the shrinkage and squeezing mop cotton.

[0020] Figure 3 This is the second three-dimensional structural schematic diagram of the guiding auxiliary structure of the shrinkable water squeezing mop cotton of the utility model.

[0021] Figure 4It is one of the three-dimensional structural schematic diagrams of the shrinking sleeve of the guiding auxiliary structure of the shrinking water squeezing mop cotton of the utility model.

[0022] Figure 5 This is the second three-dimensional structural schematic diagram of the shrinking sleeve of the guiding auxiliary structure of the shrinking water squeezing mop cotton of the utility model.

[0023] Figure 6 The utility model is a three-dimensional structural schematic diagram of a tube cover of a guide auxiliary structure of a shrinkable water squeezing mop cotton.

[0024] Figure 7 This is the third three-dimensional structural schematic diagram of the guiding auxiliary structure of the shrinkable water squeezing mop cotton of the utility model.

[0025] The meaning of the symbols in the figure:

[0026] 1- mop rod; 2- retractable sleeve; 3- bracket; 4- mop cotton; 11- guide rail; 12- connecting hole; 13- connecting piece; 21- limiting part; 22- cylinder cover; 23- positioning block; 24- positioning hole; 25- pushing part rib; 51- first folding part; 52- second folding part. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with specific embodiments:

[0028] like Figure 1-7 As shown, a guiding auxiliary structure of a shrinkable squeezing mop cotton comprises a mop rod 1, a shrink sleeve 2, a bracket 3 and a mop cotton 4. A guide rail 11 is arranged on the peripheral side wall of the mop rod 1 along the length direction. A limiting portion 21 corresponding to the guide rail 11 is arranged on the shrink sleeve 2. The shrink sleeve 2 can move up and down along the mop rod 1 through the mutually matched guide rail 11 and the limiting portion 21, so that the mop cotton 4 can be folded and expanded with the bracket 3 as the center. In this technical solution, the lower end of the mop rod 1 is sleeved with a shrink sleeve 2, which can accommodate the mop cotton 4 on the bracket 3. The shrink sleeve 2 can move on the mop rod 1. When cleaning, refer to the attached manual. Figure 7 The shrink sleeve 2 is in the upper position and is kept in relative position by the internal fixing structure. The fixing structure is a mature prior art in this field and will not be described in detail here. The mop cotton 4 is in an unfolded state. When squeezing water, refer to the attached manual. Figure 1 And the instruction manual Figure 3 The mop cotton 4 shrinks and compresses under the action of the shrink sleeve 2 to squeeze out the water, achieving a dehydration effect. During the movement of the shrink sleeve 2, the guide rail 11 assists the shrink sleeve 2. The shrink sleeve 2 is provided with a limiting portion 21 corresponding to the guide rail 11. The limiting portion 21 is specifically in the shape of a card slot. Please refer to the attached manual for details. Figure 4The shrink sleeve 2 is moved by the guide rail 11, and the operation is more labor-saving and stable, and it is not easy to get stuck.

[0029] Furthermore, the guide rail 11 is connected to the mop rod 1 via a detachable connection structure. Specifically, the detachable connection structure includes a connection hole 12 corresponding to the guide rail 11 and the mop rod 1. A connection member 13 is provided in the connection hole 12. The structure and installation method of the connection member 13 can be found in the appendix of the specification. Figure 2 .

[0030] Furthermore, the shrinking sleeve 2 includes a tube cover 22 at the top, the limiting portion 21 is arranged on the tube cover 2 and is in the shape of a slot corresponding to the guide rail 11, a positioning block 23 is arranged on the periphery of the tube cover 2, and a positioning hole 24 corresponding to the positioning block 23 is arranged on the upper edge of the shrinking sleeve 2.

[0031] Furthermore, the mop cotton 4 includes two left and right parts, which are hinged on the bracket 3 through a first folding part 51 and a second folding part 52 respectively. In the present technical solution, the first folding part 51 and the second folding part 52 can rotate around the bracket 3 and be unfolded by a torsion spring. Regarding the unfolding of the first folding part 51 and the second folding part 52 by a torsion spring, the torsion spring accessory is a mature prior art, which is not shown in the drawings and will not be elaborated here.

[0032] Further, the bottom end of the shrink sleeve 2 is in an outwardly flared arc shape, and the inner peripheral side wall of the bottom end of the shrink sleeve 2 is provided with a pushing portion rib 25. In the present technical solution, the outwardly flared arc-shaped shrink sleeve 2 and the pushing portion rib 25 are conducive to the retraction and expansion of the mop cotton 4. The shape of the pushing portion rib 25 can be referred to in the appendix of the specification. Figure 5 .

[0033] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A guiding auxiliary structure for a shrinkable water squeezing mop cotton, comprising a mop rod (1), a shrink sleeve (2), a bracket (3) and mop cotton (4), characterized in that: A guide rail (11) is arranged on the peripheral side wall of the mop rod (1) along the length direction, and a limiting portion (21) corresponding to the guide rail (11) is arranged on the shrink sleeve (2). The shrink sleeve (2) can move up and down along the mop rod (1) through the mutually matching guide rail (11) and limiting portion (21), so that the mop cotton (4) can perform a folding and expanding movement with the bracket (3) as the center.

2. The guiding auxiliary structure of the shrinkable squeezing mop cotton according to claim 1, characterized in that: The guide rail (11) and the mop rod (1) are connected via a detachable connection structure.

3. The guiding auxiliary structure of the shrinkable squeezing mop cotton according to claim 2, characterized in that: The detachable connection structure comprises a guide rail (11) and a corresponding connection hole (12) on the mop rod (1), and a connecting piece (13) is arranged in the connection hole (12).

4. The guiding auxiliary structure of the shrinkable squeezing mop cotton according to claim 1, characterized in that: The shrink sleeve (2) comprises a sleeve cover (22) at the top end, and the limiting portion (21) is arranged on the sleeve cover (2) and is in the shape of a slot corresponding to the guide rail (11).

5. The guiding auxiliary structure of the shrinkable squeezing mop cotton according to claim 4, characterized in that: A positioning block (23) is provided on the periphery of the cylinder cover (2), and a positioning hole (24) corresponding to the positioning block (23) is provided on the upper edge of the shrink sleeve (2).

6. The guiding auxiliary structure of the shrinkable squeezing mop cotton according to any one of claims 1 to 5, characterized in that: The mop cotton (4) comprises two parts, a left part and a right part, which are respectively hinged to the bracket (3) through a first folding part (51) and a second folding part (52).

7. The guiding auxiliary structure of the shrinkable squeezing mop cotton according to claim 6, characterized in that: The inner peripheral side wall of the bottom end of the shrink sleeve (2) is provided with a pushing portion rib (25).

8. The guiding auxiliary structure of the shrinkable squeezing mop cotton according to claim 7, characterized in that: The bottom end of the shrink sleeve (2) is in the shape of an outwardly opened arc surface.

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