Portable flat mop

Abstract

The utility model provides a portable flat mop which comprises a handle and a mop seat arranged at the lower end of the handle. The mop base comprises a connecting fixed plate and extrusion sliding plates arranged on the two sides of the connecting fixed plate in a sliding mode. A response seat is arranged at the upper end of the extrusion sliding plate, and a guide groove is formed in the side wall, facing the handle, of the response seat; the handle comprises a connecting outer sleeve arranged at the upper end of the connecting fixed plate and a control inner rod arranged on the inner side of the connecting outer sleeve in a sliding mode, guide columns are arranged at the positions, opposite to the response bases, of the lower end of the control inner rod, and the guide columns stretch into the guide grooves of the corresponding response bases. The guide post can slide along the guide groove under the action of external force; according to the flat plate mop, the mop cloth can be clamped or loosened only by driving the control inner rod to move up and down, so that the flat plate supporting plate has the advantage that the mop cloth is convenient to replace.

Description

Technical Field

[0001] The utility model relates to a mop, in particular to a portable flat mop. Background Art

[0002] Currently, Chinese patent publication number CN211883665U discloses a mop head for a flat mop, comprising a mop head body and a wiping body. Two opposing edges of the bottom surface of the mop head body are provided with hook structures for hooking the wiping body. An anti-slip pad is fixed to the area of ​​the bottom surface of the mop head body not provided with the hook structures. The anti-slip pad is used to prevent the wiping body from sliding relative to the anti-slip pad. The hook structure includes multiple hook teeth assemblies, which are evenly and spaced apart along corresponding edge positions. Each hook tooth assembly includes multiple hook teeth, which are arranged in an array, and the orientations of adjacent hook teeth can be the same or different. However, in the above-mentioned mop head, several hook teeth are connected to the wiping body to secure it. Therefore, when replacing the wiping body, the user must manually pull the wiping body to separate it from all the hook teeth, which has the disadvantage of being relatively stable during replacement. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a portable flat mop, which has the advantage of being more convenient to replace the mop cloth.

[0004] In order to solve the above technical problems, the technical solution of the utility model is: a portable flat mop, comprising a handle, a mop seat arranged at the lower end of the handle; the mop seat comprises a connecting fixed plate, and an extrusion slide plate slidably arranged on both sides of the connecting fixed plate; a response seat is provided at the upper end of the extrusion slide plate, and a guide groove is formed on the response seat toward the side wall of the handle; the handle comprises a connecting outer sleeve arranged at the upper end of the connecting fixed plate, and a control inner rod slidably arranged on the inner side of the connecting outer sleeve, a guide column is provided at the lower end of the control inner rod opposite to the response seat, the guide column extends into the guide groove corresponding to the response seat, and the guide column can slide along the guide groove under the action of an external force;

[0005] When the control inner rod is pressed downward, the guide column will slide toward the lower end of the guide groove, and the guide column will drive the extrusion slide plate to approach the connecting fixed plate through the response seat to clamp the mop cloth;

[0006] When the control inner rod is pulled upward, the guide column will slide toward the upper end of the guide groove, and the guide column will drive the extrusion slide plate away from the connecting fixed plate through the response seat to loosen the mop cloth.

[0007] According to the above technical solution, when the flat mop is needed, the mop seat is moved above the mop cloth so that the mop seat contacts the mop cloth, and the inner control rod is pressed downward, thereby driving the guide post to move toward the lower end of the guide groove. At the same time, the guide post applies a downward force to the corresponding seat through the inner wall of the lower end of the guide groove, driving the response seat and the extrusion slide plate toward the connecting plate to clamp the mop cloth. When the flat mop is finished using, the inner control rod is pulled upward to drive the guide post to move toward the upper end of the guide groove. At the same time, the guide post applies an upward force to the corresponding seat through the inner wall of the guide groove, driving the response seat and the extrusion inner plate away from the connecting plate to loosen the mop cloth. The flat mop configured as above only needs to drive the inner control rod up and down to clamp or loosen the mop cloth, which makes the flat plate tray have the advantage of convenient mop cloth replacement.

[0008] A spring can be added between the connecting outer cover and the inner control rod to automatically reset the inner control rod, making the flat mop more convenient to use. The tolerance fit between the connecting outer cover and the inner control rod can also be set to a transition fit, so that relative slippage between the connecting outer cover and the inner control rod is less likely to occur during use of the flat mop. A stop bolt can also be added between the connecting outer cover and the inner control rod to secure the relative position of the connecting outer cover and the inner control rod during use or storage.

[0009] Preferably, a through hole is provided on the side wall of the connecting fixed plate, and the two extrusion slides are slidably provided at the two ends of the through hole respectively. A connecting opening is provided at the upper end of the connecting fixed plate, and the response seat passes through the connecting opening from bottom to top, and the response seat can slide along the connecting opening under the action of external force.

[0010] Through the above technical solution, the two extrusion slides are arranged at the two ends of the through hole, which helps to reduce the volume of the above flat mop and makes the storage of the above flat mop more convenient.

[0011] Preferably, a shield is provided at the upper end of the connecting fixed plate, and the shield covers the connecting opening. A mounting opening is provided at the side wall of the shield, and the guide column passes through the mounting opening and extends into the guide groove.

[0012] Through the above technical solution, the shield can block dust and impurities, making it difficult for dust and impurities to enter the guide groove, so that the clamping and loosening process of the mop cloth is not easily hindered.

[0013] Preferably, the connecting fixed plate includes a bottom bracket and a top cover clamped on the upper end of the bottom bracket, and the through hole is formed by the bottom bracket and the top cover.

[0014] Through the above technical solution, the connecting plate is formed by snapping the bottom plate and the top cover together, making the production and assembly process of the above flat mop more convenient.

[0015] Preferably, the extrusion slide includes a sliding main plate slidingly arranged on the inner side of the through hole, and an extrusion sub-plate clamped on the lower end of the sliding main plate. The extrusion sub-plate is side by side with the bottom support, and the extrusion sub-plate cooperates with the bottom support to clamp or loosen the mop cloth.

[0016] The above technical solution allows the sliding main plate to be connected to the extruded sub-plate by a snap-fit ​​connection, which facilitates assembly and disassembly. The extruded sub-plate is arranged side by side with the bottom bracket, which helps to reduce the size of the flat mop.

[0017] Preferably, a positioning groove is provided at the upper end of the sliding main board, and the positioning groove extends along the sliding direction of the sliding main board. A positioning slider is provided at the lower end of the top cover, and the positioning slider is slidably connected in the positioning groove.

[0018] Through the above technical solution, the positioning groove cooperates with the positioning slider to limit and guide the sliding of the extrusion slide, so that the extrusion slide is not easily offset during the sliding process.

[0019] Preferably, the connecting sleeve is rotatably connected to the side wall of the baffle, a limiting sleeve is provided at the upper end of the connecting fixed plate, the control inner rod includes a sliding part slidably provided on the inner side of the limiting sleeve, and a control part rotatably connected to the upper end of the sliding part, the rotation axis of the control part coincides with the rotation axis of the connecting sleeve, and the guide column is provided at the side wall of the sliding part.

[0020] Through the above technical solution, the limiting sleeve can limit and guide the sliding portion, preventing the sliding portion from deflecting during the sliding process. The connecting sleeve is rotatably connected to the side wall of the shield, and the control portion is rotatably connected to the upper end of the sliding portion, with the rotation axis of the control portion coinciding with the rotation axis of the connecting sleeve. In this way, when the above-mentioned flat mop is in use, the handle and the mop base can rotate relative to each other, making mopping smoother.

[0021] Preferably, a limiting notch is provided on the side wall of the baffle, and a limiting protrusion is provided on the lower end of the connecting sleeve. When the limiting protrusion is inserted into the limiting notch, the connecting sleeve is perpendicular to the connecting fixed plate.

[0022] With the above technical solution, when the flat mop is used up, the handle is rotated until the limiting protrusion 1 is engaged in the limiting notch 1. At this time, the relative positions of the handle and the mop seat are fixed, and the flat mop is not easy to fall over when stored.

[0023] Preferably, the connecting sleeve includes a lower rotating part rotatably connected to the side wall of the shield, and an upper rotating part rotatably connected to the upper end of the lower rotating part, and the rotation axis of the upper rotating part is perpendicular to the rotation axis of the lower rotating part. The control part includes a lower rotating section rotatably connected to the upper end of the sliding part, and an upper rotating section rotatably connected to the upper end of the lower rotating section, and the rotation axis of the upper rotating section coincides with the rotation axis of the upper rotating part.

[0024] Through the above technical solution, when the flat mop is used up, the upper rotating section drives the upper rotating part to rotate, so that the handle is close to the mop seat, thereby reducing the space occupied by the flat mop and making the storage of the flat mop more convenient.

[0025] Preferably, the upper end of the lower rotating part is provided with a second limiting notch, and the lower end of the upper rotating part is provided with a second limiting protrusion. When the second limiting protrusion is inserted into the second limiting notch, the upper rotating part is perpendicular to the connecting fixed plate.

[0026] With the above technical solution, when the flat mop is stored, the second limiting protrusion is inserted into the second limiting notch to limit the relative position of the upper rotating part and the connecting plate, so that the upper rotating part remains perpendicular to the connecting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of an embodiment;

[0028] Figure 2 It is a partial schematic diagram of an embodiment;

[0029] Figure 3 Explosion diagram of the embodiment Figure 1 ;

[0030] Figure 4 Explosion diagram of the embodiment Figure 2 .

[0031] Figure numerals: 1. response seat; 2. guide groove; 3. guide column; 4. handle; 41. connecting sleeve; 411. lower rotating part; 412. upper rotating part; 42. control inner rod; 421. sliding part; 422. control part; 4221. lower rotating section; 4222. upper rotating section; 5. mop seat; 51. connecting fixed plate; 511. bottom support; 512. top cover; 52. extrusion slide plate; 521. sliding main plate; 522. extrusion sub-plate; 6. through hole; 7. connecting opening; 8. shield; 9. installation opening; 10. positioning slide groove; 11. positioning slide block; 12. limiting sleeve; 13. limiting notch one; 14. limiting protrusion one; 15. limiting notch two; 16. limiting protrusion two. Implementation Method

[0032] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings to make the technical solutions of the present invention easier to understand and grasp.

[0033] A convenient flat mop, such as Figures 1 to 4 As shown, it comprises a handle 4 and a mop seat 5 arranged at the lower end of the handle 4. During use, a mop cloth is installed at the lower end of the mop seat 5, which can be used to mop the floor.

[0034] The mop base 5 includes a connecting plate 51 and extrusion slides 52 slidably disposed on either side of the connecting plate 51. Extrusion teeth are provided on the edges of the connecting plate 51 and the extrusion slides 52. When the extrusion teeth on the connecting plate 51 engage with the extrusion teeth on the extrusion slides 52, the mop cloth located between the connecting plate 51 and the extrusion slides 52 is clamped and secured.

[0035] Two response seats 1 are provided at the upper end of each extrusion slide 52, and the two response seats 1 are respectively provided on both sides of the handle 4. A guide groove 2 is provided on the side wall of the response seat 1 facing the handle 4, and the upper end of the guide groove 2 extends obliquely toward the side of the handle 4. The handle 4 includes a connecting sleeve 41 provided at the upper end of the connecting fixed plate 51 and a control inner rod 42 slidably provided on the inner side of the connecting sleeve 41. A guide column 3 is provided at the lower end of the control inner rod 42 opposite to the response seat 1. The guide column 3 extends into the guide groove 2 of the corresponding response seat 1, and the guide column 3 can slide along the guide groove 2 under the action of an external force. When the user presses the control inner rod 42 downward, the guide column 3 will slide toward the lower end of the guide groove 2, and the guide column 3 will drive the extrusion slide 52 close to the connecting fixed plate 51 through the response seat 1 to clamp the mop cloth. When the user pulls up the control inner rod 42, the guide column 3 will slide toward the upper end of the guide groove 2, and the guide column 3 will drive the extrusion slide plate 52 away from the connecting fixed plate 51 through the response seat 1 to loosen the mop cloth.

[0036] A through hole 6 is provided through the side wall of the connecting plate 51, and two extrusion slides 52 are slidably mounted at either end of the through hole 6. A connecting opening 7 is provided at the upper end of the connecting plate 51, through which the response seat 1 passes from bottom to top and can slide along the connection opening 7 under the action of an external force. A shield 8 is provided at the upper end of the connecting plate 51, covering the connection opening 7. A mounting opening 9 is provided on the side wall of the shield 8, through which the guide post 3 extends and into the guide groove 2.

[0037] The connecting plate 51 includes a base 511 and a top cover 512 that is snapped onto the upper end of the base 511. The through hole 6 is formed by the base 511 and the top cover 512. The extrusion slide 52 includes a sliding main plate 521 that is slidably disposed inside the through hole 6 and an extrusion sub-plate 522 that is snapped onto the lower end of the sliding main plate 521. The extrusion sub-plate 522 is arranged side by side with the base 511 and cooperates with the base 511 to clamp or release the mop cloth. A positioning groove 10 is provided at the upper end of the sliding main plate 521, and the positioning groove 10 extends along the sliding direction of the sliding main plate 521. A positioning slider 11 is provided at the lower end of the top cover 512, and the positioning slider 11 is slidably connected in the positioning groove 10.

[0038] The connecting sleeve 41 is rotatably connected to the side wall of the shield 8. A limit sleeve 12 is provided at the upper end of the connecting fixed plate 51. The control inner rod 42 includes a sliding portion 421 slidably disposed within the limit sleeve 12 and a control portion 422 rotatably connected to the upper end of the sliding portion 421. The rotation axis of the control portion 422 coincides with the rotation axis of the connecting sleeve 41. The guide post 3 is provided on the side wall of the sliding portion 421. A limit notch 13 is defined in the side wall of the shield 8. A limit protrusion 14 is provided at the lower end of the connecting sleeve 41. When the limit protrusion 14 engages with the limit notch 13, the connecting sleeve 41 is perpendicular to the connecting fixed plate 51.

[0039] The connecting sleeve 41 includes a lower rotating portion 411 rotatably connected to the side wall of the shield 8, and an upper rotating portion 412 rotatably connected to the upper end of the lower rotating portion 411. The rotation axis of the upper rotating portion 412 is perpendicular to the rotation axis of the lower rotating portion 411. The control portion 422 includes a lower rotating section 4221 rotatably connected to the upper end of the sliding portion 421, and an upper rotating section 4222 rotatably connected to the upper end of the lower rotating section 4221. The rotation axis of the upper rotating section 4222 coincides with the rotation axis of the upper rotating portion 412. A second limiting notch 15 is defined at the upper end of the lower rotating portion 411, and a second limiting protrusion 16 is provided at the lower end of the upper rotating portion 412. When the second limiting protrusion 16 engages with the second limiting notch 15, the upper rotating portion 412 becomes perpendicular to the connecting fixed plate 51.

[0040] Of course, the above are only typical examples of the present invention. In addition, the present invention may have many other specific implementation methods. Any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of protection required by the present invention.

Claims

1. A portable flat mop, comprising a handle (4) and a mop base (5) disposed at the lower end of the handle (4); wherein: The mop seat (5) comprises a connecting plate (51) and an extrusion slide plate (52) slidably arranged on both sides of the connecting plate (51); a response seat (1) is arranged at the upper end of the extrusion slide plate (52), and a guide groove (2) is provided on the side wall of the response seat (1) facing the handle (4); the handle (4) comprises a connecting outer sleeve (41) arranged at the upper end of the connecting plate (51), and a control inner rod (42) slidably arranged on the inner side of the connecting outer sleeve (41); a guide column (3) is arranged at the lower end of the control inner rod (42) opposite to the response seat (1), and the guide column (3) extends into the guide groove (2) corresponding to the response seat (1), and the guide column (3) can slide along the guide groove (2) under the action of an external force; When the control inner rod (42) is pressed downward, the guide column (3) will slide toward the lower end of the guide groove (2), and the guide column (3) will drive the extrusion slide plate (52) to approach the connecting fixed plate (51) through the response seat (1) to clamp the mop cloth; When the control inner rod (42) is pulled upward, the guide column (3) will slide toward the upper end of the guide groove (2), and the guide column (3) will drive the extrusion slide plate (52) away from the connecting fixed plate (51) through the response seat (1) to loosen the mop cloth.

2. A portable flat mop according to claim 1, characterized in that: A through hole (6) is provided through the side wall of the connecting fixed plate (51), and the two extrusion slide plates (52) are slidably provided at the two ends of the through hole (6). A connecting opening (7) is provided at the upper end of the connecting fixed plate (51), and the response seat (1) passes through the connecting opening (7) from bottom to top, and the response seat (1) can slide along the connecting opening (7) under the action of an external force.

3. A portable flat mop according to claim 2, characterized in that: A shield (8) is provided at the upper end of the connecting fixed plate (51), and the shield (8) covers the connecting opening (7). A mounting opening (9) is provided at the side wall of the shield (8), and the guide column (3) passes through the mounting opening (9) and extends into the guide groove (2).

4. The portable flat mop according to claim 2, characterized in that: The connecting fixed plate (51) comprises a bottom bracket (511) and a top cover (512) clamped on the upper end of the bottom bracket (511); the through hole (6) is formed by enclosing the bottom bracket (511) and the top cover (512).

5. The portable flat mop according to claim 4, characterized in that: The squeezing slide plate (52) comprises a sliding main plate (521) slidably arranged inside the through hole (6), and an squeezing sub-plate (522) clamped on the lower end of the sliding main plate (521). The squeezing sub-plate (522) is arranged side by side with the bottom support (511). The squeezing sub-plate (522) cooperates with the bottom support (511) to clamp or loosen the mop cloth.

6. The portable flat mop according to claim 5, characterized in that: A positioning slot (10) is provided at the upper end of the sliding main board (521), and the positioning slot (10) extends along the sliding direction of the sliding main board (521); a positioning slider (11) is provided at the lower end of the top cover (512), and the positioning slider (11) is slidably connected in the positioning slot (10).

7. The portable flat mop according to claim 3, characterized in that: The connecting sleeve (41) is rotatably connected to the side wall of the baffle (8); a limiting sleeve (12) is provided at the upper end of the connecting fixed plate (51); the control inner rod (42) includes a sliding portion (421) slidably provided on the inner side of the limiting sleeve (12); and a control portion (422) rotatably connected to the upper end of the sliding portion (421); the rotation axis of the control portion (422) coincides with the rotation axis of the connecting sleeve (41); and the guide column (3) is provided at the side wall of the sliding portion (421).

8. The portable flat mop according to claim 7, characterized in that: A limiting notch (13) is provided on the side wall of the blocking cover (8), and a limiting protrusion (14) is provided at the lower end of the connecting sleeve (41). When the limiting protrusion (14) is inserted into the limiting notch (13), the connecting sleeve (41) is perpendicular to the connecting fixed plate (51).

9. The portable flat mop according to claim 7, characterized in that: The connecting sleeve (41) includes a lower rotating part (411) rotatably connected to the side wall of the shield (8), and an upper rotating part (412) rotatably connected to the upper end of the lower rotating part (411), and the rotation axis of the upper rotating part (412) is perpendicular to the rotation axis of the lower rotating part (411). The control part (422) includes a lower rotating section (4221) rotatably connected to the upper end of the sliding part (421), and an upper rotating section (4222) rotatably connected to the upper end of the lower rotating section (4221), and the rotation axis of the upper rotating section (4222) coincides with the rotation axis of the upper rotating part (412).

10. The portable flat mop according to claim 9, characterized in that: The upper end of the lower rotating part (411) is provided with a second limiting notch (15), and the lower end of the upper rotating part (412) is provided with a second limiting protrusion (16). When the second limiting protrusion (16) is engaged with the second limiting notch (15), the upper rotating part (412) is perpendicular to the connecting fixed plate (51).

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