Mop elastic piece device
By incorporating a variable slide with an elastic clip on the mop, the problem of wear between the clip and the plastic ring is solved, extending the mop's lifespan and improving the stability and durability of the clip connection.
Patent Information
- Application Number
- CN202520466081.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-17
AI Technical Summary
In existing technology, the slot of the fixing clip cannot change with the movement of the plastic ring, which leads to accelerated wear between the slot and the plastic ring during long-term use and reduces the service life.
It adopts an elastic locking component and is equipped with a variable slide. The width of the variable slide changes as the plastic ring moves, reducing wear and locking the plastic ring at the locking end to maintain the locking effect.
It extends the lifespan of the mop, reduces wear between the slot and the plastic ring, and improves the stability and durability of the connection.
Smart Images
Figure CN223886812U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mop technology, and in particular to a mop spring device. Background Technology
[0002] The hands-free wringer mop includes a wringer 2, a mop board 3, and a mop handle 4. See below. Figure 8 and Figure 9 The mop handle 4 is rotatably connected to the mop board 3. The wringer 2 is fitted onto the mop handle 4. When the mop handle 4 and the mop board 3 are parallel, the wringer 2 can move back and forth on the mop board 3, thereby squeezing out the water on the mop board 3. The wringer 2 is provided with an installation groove 21, in which a fixing clip 5 is installed. The fixing clip 5 is provided with a slot 51. The mop handle 4 is provided with a limit screw, and a plastic ring 6 is fitted on the end of the limit screw. When the wringer 2 is detached from the mop board 3, the plastic ring 6 will be in the slot 51 and the end of the slot 51 will engage with the plastic ring 6, thereby restricting the movement of the wringer 2.
[0003] The applicant has discovered that the prior art has at least the following technical problems:
[0004] In the prior art, the fixing clip 5 is not elastic, and the width of the clip 51 on it cannot change with the movement of the plastic ring 6. With long-term use, the wear between the clip 51 and the plastic ring 6 will be accelerated, which will reduce the locking effect between the clip 51 and the plastic ring 6 and reduce the service life of the fixing clip 5. Utility Model Content
[0005] The purpose of this invention is to provide a mop spring device to solve the technical problem in the prior art where the groove on the fixing member cannot move with the plastic ring, causing the groove width to change, which accelerates the wear between the groove and the plastic ring during long-term use. 。 The various technical effects of the preferred technical solutions among the many technical solutions provided by this utility model are described in detail below.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] This utility model provides a mop spring device, including an elastic clip, wherein the elastic clip is installed in a mounting groove on a wringer, and the elastic clip is provided with a variable slide.
[0008] Optionally, the elastic clip includes a fixed frame, a first spring and a second spring, both the first spring and the second spring are located in the fixed frame, both the first spring and the second spring are fixedly connected to the same side of the fixed frame, and the variable slide is provided between the first spring and the second spring.
[0009] Optionally, both the first and second springs include a straight connecting section, a pointed section, and a free section, which are sequentially fixedly connected, and the other end of the straight connecting section is fixedly connected to the fixed frame.
[0010] Optionally, the tip of the pointed segment faces the variable slide.
[0011] Optionally, the pointed segment includes an inclined portion and an arc-shaped portion, the inclined portion is fixedly connected to the arc-shaped portion and the connection point forms a pointed tip, the other end of the inclined portion is fixedly connected to the straight connecting segment and the inclined portion is inclined relative to the straight connecting segment, and the other end of the arc-shaped portion is fixedly connected to the free segment and the arc-shaped portion has an arc-shaped structure.
[0012] Optionally, the fixing frame includes a bottom plate, side plates, and a top plate, with two side plates and two top plates. The length of the top plate is less than the length of the bottom plate. Both ends of the bottom plate are fixedly connected to the two side plates respectively. The side plates and the top plates correspond one-to-one, and the other end of the side plate is fixedly connected to the top plate. The first spring is fixedly connected to the other end of one top plate, and the second spring is fixedly connected to the other end of the other top plate. Both the first spring and the second spring are located between the two side plates.
[0013] Optionally, a first positioning plate is provided in the mounting groove, and the first positioning plate is engaged with the side plate between the side wall of the mounting groove.
[0014] Optionally, the bottom plate is perpendicular to the side plate, and the side plate is perpendicular to the top plate.
[0015] Optionally, a first snap-fit strip is provided on the outer side of the base plate, a second snap-fit strip is provided on the outer side of the top plate, a first recessed portion and a second recessed portion are provided in the mounting groove, the first snap-fit strip is snap-fitted to the first recessed portion, and the second snap-fit strip is snap-fitted to the second recessed portion.
[0016] This utility model provides a mop spring device. An elastic clip is installed in a mounting groove on a spin dryer. The elastic clip has a variable slide. During use, when the spin dryer is moved by external force, a plastic ring enters the variable slide. The plastic ring then continues to move along the variable slide, from the entry end to the locking end. During this movement, the width of the variable slide changes accordingly, reducing wear between the plastic ring and the variable slide. Simultaneously, the variable slide has an elastic function; when the plastic ring enters the locking end, the variable slide locks it in place, thus maintaining the locking effect between the plastic ring and the variable slide. This extends the mop's lifespan and solves the technical problem in existing technologies where the width of the slot on the fixed clip cannot change with the movement of the plastic ring, accelerating wear between the slot and the plastic ring over prolonged use. 。 Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the structure of a mop spring device installed in a hands-free wringer according to an embodiment of the present utility model;
[0019] Figure 2 yes Figure 1 A partial view of A in the middle;
[0020] Figure 3 This is a schematic diagram of the structure of a mop spring device provided in an embodiment of the present utility model;
[0021] Figure 4 This is a schematic diagram of another structure of a mop spring device provided in an embodiment of the present utility model;
[0022] Figure 5 This is a schematic diagram of another structure of a mop spring device provided in an embodiment of the present utility model;
[0023] Figure 6 This is a schematic diagram of the structure of a partial dehydrator of a mop spring device provided in an embodiment of this utility model;
[0024] Figure 7 This is a schematic diagram of another angle of the partial dehydrator of a mop spring device provided in an embodiment of this utility model;
[0025] Figure 8 This is a structural diagram of an existing hands-free, wring-dry mop.
[0026] Figure 9 yes Figure 8 A partial view of B in the middle.
[0027] In the diagram: 1. Elastic locking element; 11. Variable slide rail; 12. Fixed frame; 121. Base plate; 1211. First locking strip; 122. Side plate; 123. Top plate; 1231. Second locking strip; 13. First spring piece; 131. Straight connecting section; 132. Pointed section; 1321. Inclined part; 1322. Arc-shaped part; 133. Free section; 14. Second spring piece;
[0028] 2. Dehydrator; 21. Mounting groove; 211. First positioning plate; 212. First recessed portion; 213. Second recessed portion;
[0029] 3. Mop board;
[0030] 4. Mop handle;
[0031] 5. Fixing clips; 51. Slots;
[0032] 6. Plastic ring. Detailed Implementation
[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0034] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0035] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0036] This utility model provides a mop spring device, including an elastic clip 1, wherein the elastic clip 1 is installed in the mounting groove 21 on the spin dryer 2, and the elastic clip 1 is provided with a variable slide 11. This utility model provides a mop spring device. An elastic clip 1 is installed in the mounting groove 21 of the spin dryer 2. The elastic clip 1 is provided with a variable slide 11. During use, when the spin dryer 2 is moved by external force, a plastic ring 6 enters the variable slide 11. The plastic ring 6 then continues to move along the variable slide 11, from the entry end to the locking end. During the movement of the plastic ring 6, the width of the variable slide 11 changes accordingly, thereby reducing wear between the plastic ring 6 and the variable slide 11. Simultaneously, the variable slide 11 has an elastic function; when the plastic ring 6 enters the locking end, the variable slide 11 locks the plastic ring 6, thus not reducing the locking effect between the plastic ring 6 and the variable slide 11, and extending the mop's usage time. This solves the technical problem in the prior art where the width of the slot on the fixed clip cannot change with the movement of the plastic ring, accelerating wear between the slot and the plastic ring during prolonged use.
[0037] As an optional implementation, the elastic clip 1 includes a fixed frame 12, a first spring 13 and a second spring 14. The fixed frame 12 is connected to the mounting groove 21 and is used to position the first spring 13 and the second spring 14. The first spring 13 and the second spring 14 are both located in the fixed frame 12 and are fixedly connected to the same side of the fixed frame 12. A variable slide 11 is provided between the first spring 13 and the second spring 14, and both the first spring 13 and the second spring 14 have elastic functions.
[0038] As an optional implementation, both the first spring 13 and the second spring 14 include a straight connecting section 131, a pointed section 132, and a free section 133, which are sequentially and fixedly connected. The other end of the straight connecting section 131 is fixedly connected to the fixing frame 12. During the process of fixing the dehydrator, the plastic ring 6 will sequentially pass through the slides corresponding to the straight connecting section 131 and the pointed section 132, and finally enter the slide corresponding to the free section 133. When the plastic ring 6 passes through the slide corresponding to the pointed section 132, the first spring 13 and the second spring 14 will swing away from each other, that is, the width between the first spring 13 and the second spring 14 will increase. When the plastic ring 6 enters the slide corresponding to the free section 133, the first spring 13 and the second spring 14 will swing towards each other, that is, return to their original positions. Thus, the two pointed sections 132 will restrict the plastic ring 6 from moving in the opposite direction, thereby locking the plastic ring 6. The free segment 133 is close to the base plate 121, and the base plate 121 will also restrict the plastic ring 6 from continuing to move.
[0039] As an optional implementation, the pointed tip of the pointed segment 132 faces the variable slide 11 and is used to hold the plastic ring 6. The pointed segment 132 includes an inclined portion 1321 and an arc-shaped portion 1322. The inclined portion 1321 and the arc-shaped portion 1322 are fixedly connected and the connection point forms a pointed tip. The other end of the inclined portion 1321 is fixedly connected to the straight connecting segment 131 and the inclined portion 1321 is inclined relative to the straight connecting segment 131. The other end of the arc-shaped portion 1322 is fixedly connected to the free segment 133 and the arc-shaped portion 1322 has an arc-shaped structure. The arc-shaped portion 1322 is designed to facilitate fitting with the plastic ring 6.
[0040] As an optional implementation, the fixed frame 12 includes a base plate 121, side plates 122, and a top plate 123. There are two side plates 122 and two top plates 123. The length of the top plate 123 is less than the length of the base plate 121, and the length of the top plate 123 is less than half the length of the base plate 121. The two ends of the base plate 121 are fixedly connected to the two side plates 122 respectively. The side plates 122 and the top plate 123 correspond one-to-one, and the other end of the side plate 122 is fixedly connected to the top plate 123. The first spring piece 13 is fixedly connected to the other end of one top plate 123, and the second spring piece 14 is fixedly connected to the other end of the other top plate 123. That is, the straight connecting section 131 is fixedly connected to the top plate 123. The first spring piece 13 and the second spring piece 14 are both located between the two side plates 122. The free section 133 is close to the base plate 121, but there is a gap between the free section 133 and the base plate 121.
[0041] As an optional implementation, a first positioning plate 211 is provided in the mounting groove 21. There are two first positioning plates 211. The first positioning plates 211 are engaged with the side plate 122 between themselves and the side wall of the mounting groove 21, thereby confining the fixing frame 12 within the mounting groove 21. A first snap-fit strip 1211 is provided on the outer side of the bottom plate 121, and a second snap-fit strip 1231 is provided on the outer side of the top plate 123. A first recess 212 and a second recess 213 are provided in the mounting groove 21. The first snap-fit strip 1211 is snap-fitted to the first recess 212, and the second snap-fit strip 1231 is snap-fitted to the second recess 213.
[0042] As an optional implementation, the bottom plate 121 is perpendicular to the side plate 122, the side plate 122 is perpendicular to the top plate 123, the connection between the bottom plate 121 and the side plate 122 is provided with rounded corners, the connection between the side plate 122 and the top plate 123 is provided with rounded corners, and the connection between the top plate 123 and the straight connecting section 131 is provided with rounded corners.
[0043] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. A mop spring device, characterized in that, Including flexible clips (1), wherein, The elastic clip (1) is installed in the mounting groove (21) on the dehydrator (2), and the elastic clip (1) is provided with a variable slide (11).
2. The mop spring device according to claim 1, characterized in that, The elastic clip (1) includes a fixed frame (12), a first spring (13) and a second spring (14). The first spring (13) and the second spring (14) are both located in the fixed frame (12). The first spring (13) and the second spring (14) are both fixedly connected to the same side of the fixed frame (12). The variable slide (11) is provided between the first spring (13) and the second spring (14).
3. The mop spring device according to claim 2, characterized in that, Both the first spring (13) and the second spring (14) include a straight connecting section (131), a pointed section (132) and a free section (133). The straight connecting section (131), the pointed section (132) and the free section (133) are fixedly connected in sequence, and the other end of the straight connecting section (131) is fixedly connected to the fixed frame (12).
4. The mop spring device according to claim 3, characterized in that, The tip of the pointed segment (132) faces the variable slide (11).
5. The mop spring device according to claim 3, characterized in that, The pointed segment (132) includes an inclined portion (1321) and an arc-shaped portion (1322). The inclined portion (1321) is fixedly connected to the arc-shaped portion (1322) and the connection point forms a pointed tip. The other end of the inclined portion (1321) is fixedly connected to the straight connecting segment (131) and the inclined portion (1321) is inclined relative to the straight connecting segment (131). The other end of the arc-shaped portion (1322) is fixedly connected to the free segment (133) and the arc-shaped portion (1322) has an arc-shaped structure.
6. The mop spring device according to claim 2, characterized in that, The fixed frame (12) includes a base plate (121), side plates (122) and a top plate (123). There are two side plates (122) and two top plates (123). The length of the top plate (123) is less than the length of the base plate (121). The two ends of the base plate (121) are fixedly connected to the two side plates (122) respectively. The side plates (122) and the top plates (123) correspond one-to-one, and the other end of the side plates (122) is fixedly connected to the top plate (123). The first spring piece (13) is fixedly connected to the other end of one of the top plates (123), and the second spring piece (14) is fixedly connected to the other end of the other top plate (123). The first spring piece (13) and the second spring piece (14) are both located between the two side plates (122).
7. The mop spring device according to claim 6, characterized in that, A first positioning plate (211) is provided in the mounting groove (21), and the first positioning plate (211) and the side wall of the mounting groove (21) lock the side plate (122).
8. The mop spring device according to claim 6, characterized in that, The bottom plate (121) is perpendicular to the side plate (122), and the side plate (122) is perpendicular to the top plate (123).
9. The mop spring device according to claim 6, characterized in that, A first snap-fit strip (1211) is provided on the outer side of the base plate (121), a second snap-fit strip (1231) is provided on the outer side of the top plate (123), a first recess (212) and a second recess (213) are provided in the mounting groove (21), the first snap-fit strip (1211) is snapped into the first recess (212), and the second snap-fit strip (1231) is snapped into the second recess (213).