Cotton head quick release structure of collodion mop

Abstract

The utility model belongs to the technical field of collodion mops, and particularly relates to a quick-release structure for a cotton head of a collodion mop, which comprises the collodion head and two groups of mounting seats, two groups of connecting plates respectively corresponding to the two groups of mounting seats are arranged on the collodion head, the connecting plates are detachably connected with the mounting seats, and clamping hooks are arranged on the connecting plates. Clamping grooves matched with the clamping hooks are formed in the mounting seats, guide grooves are formed in one sides of the clamping grooves, and the clamping hooks can penetrate into the guide grooves and penetrate into the clamping grooves in a guiding mode through the guide grooves; a locking piece and an elastic piece are movably arranged on the mounting base, the elastic piece drives the locking piece to abut against the connecting plate so that the clamping hook and the clamping groove can be kept connected, and the connecting plate and the mounting base can be relatively fixed; the locking pieces on the two sets of mounting seats are controlled to move oppositely, the locking pieces on the two sets of mounting seats can control the clamping hooks on the two sets of mounting seats to be separated from the clamping grooves, and the cotton head quick-release structure of the collodion mop is simple in structure and convenient for a user to use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of rubber cotton mop, especially relates to a cotton head quick detach structure of rubber cotton mop. BACKGROUND

[0002] The rubber cotton mop is a common mop, and the mop head of the rubber cotton mop is made of polyvinyl alcohol rubber cotton, which enables the mop to quickly absorb water and stains, and is particularly suitable for daily cleaning at home.

[0003] The cotton head of the rubber cotton mop is prone to hardening after long-time placement, and is prone to odor after long-time soaking, so the cotton head of many rubber cotton mops on the market can be detached, and the cotton head of the rubber cotton mop can be replaced after long-time use, so that the rubber cotton mop can continue to be used.

[0004] The above structure is simple in structure, but the user controls each rubber cotton buckle and the buckle groove to be separated during the dismounting process, and as shown in the attached drawings, the user cannot simultaneously drive each rubber cotton buckle and the buckle groove to be separated during the dismounting of the cotton head, so that the cotton head is inconvenient to quickly dismount and replace. SUMMARY

[0005] In order to overcome the defects in the prior art, the utility model aims at providing a cotton head quick detach structure of rubber cotton mop which is simple in structure and convenient for users to use.

[0006] The utility model is characterized in that:

[0007] A cotton head quick disassembly structure of a rubber cotton mop, comprising a rubber cotton head and two groups of mounting seats, the rubber cotton head is provided with two groups of connecting plates corresponding to the two groups of mounting seats, the connecting plates are detachably connected with the mounting seats, the connecting plates are provided with hooks, the mounting seats are each provided with a clamping groove matched with the hooks, one side of the clamping groove is provided with a guide groove, the hooks can be inserted into the guide groove and guided into the clamping groove through the guide groove; the mounting seats are provided with locking members and elastic members movably arranged, the elastic members drive the locking members to abut against the connecting plates to keep the hooks connected with the clamping grooves and fix the connecting plates relative to the mounting seats;

[0008] The locking members on the two groups of mounting seats are controlled to move towards each other, and the hooks on the two groups of mounting seats can be controlled to disengage from the clamping grooves.

[0009] The utility model further sets up: the locking member is provided with a limiting protrusion, the connecting plate is provided with an abutting portion, the limiting protrusion abuts on the abutting portion to fix the connecting plate relative to the mounting seat, the connecting plate is provided with an elastic arm, the abutting portion is arranged on the elastic arm, and the abutting portion is provided with an inclined first guide surface; the relative movement of the connecting plate and the mounting seat is controlled, and the first guide surface can abut on the limiting protrusion to deform the elastic arm, so that the abutting portion can pass the limiting protrusion.

[0010] The utility model further sets up: the limiting protrusion is provided with a second guide surface matched with the first guide surface, and the first guide surface can slide along the second guide surface and make the abutting portion pass the limiting protrusion.

[0011] The utility model further sets up: the two groups of mounting seats are provided with a connecting seat, and the two groups of mounting seats can be driven to fold relative to each other through the connecting seat, the mounting seat is rotatably connected with the connecting seat, and the connecting seat is provided with a limiting wall, and the locking member is provided with a plug-in portion; the relative movement of the locking members on the two groups of mounting seats is controlled, and the plug-in portion can abut on the limiting wall and limit the relative rotation of the mounting seat and the connecting seat.

[0012] The utility model further sets up: the mounting seat is provided with a guide groove, and the limiting wall moves to one side of the limiting wall through the guide groove.

[0013] The utility model further sets up: the locking member is provided with a driving wall, the driving wall can drive the relative movement of the connecting plate and the mounting seat, and control the disengagement of the hook from the clamping groove and the entry of the hook into the guide groove.

[0014] The utility model further sets up: the hook comprises a sliding part and a hook part arranged in an L shape or a T shape, the sliding part is arranged in the clamping groove, the hook part abuts on the end of the clamping groove, and the side of the clamping groove close to the guide groove is provided with a third guide surface, and the hook part moves to the end of the clamping groove through the third guide surface.

[0015] The utility model further sets up: two groups of connecting plates have the hook of setting up oppositely or setting up oppositely, and the rubber cotton head drive hook setting up oppositely or setting up oppositely is pressed tightly on the card slot, and avoids the rubber cotton head from separating from the mounting seat accidentally.

[0016] The utility model further sets up: the connecting plate is provided with at least two groups of hooks, and the hooks are arranged at intervals along the length direction of the mounting seat, the elastic member can drive the connecting plate to reset through the locking member, and at least one group of hooks is pressed tightly at the end of the card slot.

[0017] The utility model further sets up: the mounting seat upside is provided with the control groove, and the locking member is provided with the control part, the control part is exposed outside from the control groove, and the control groove can limit the movement range of the control part, thereby limiting the movement range of the locking member.

[0018] The utility model has the advantages compared with prior art:

[0019] 1、 the utility model discloses a locking member and elastic member drive hook and card slot keep cooperation, simple structure, convenient production and assembly, when using, user only needs to control two groups of mounting seat locking member opposite movement can control hook and card slot separation quickly, the quick disassembly of cotton head is convenient, and the user uses conveniently.

[0020] 2、 the utility model discloses through the abutment of limiting protrusion on abutment part makes connecting plate and mounting seat relative fixed, and because the abutment part sets up on elastic arm, when connecting plate and mounting seat install, control first guide surface abuts on limiting protrusion can make abutment part cross limiting protrusion, thereby making connecting plate and mounting seat can complete installation, and user need not control locking member movement, and the quick installation of rubber cotton head and mounting seat is convenient, and the user uses conveniently, and first guide surface and second guide surface facilitate abutment part cross limiting protrusion, reduce the friction of abutment part and limiting protrusion in the installation process, reduce the friction of limiting protrusion in the installation process, and the quick installation of rubber cotton head and mounting seat is convenient for user to control.

[0021] 3、 the utility model discloses that the rubber cotton mop squeezes water process through connecting seat and can drive two groups of mounting seat relative folding, thereby to rubber cotton head and carry out squeezing water, and the user uses conveniently, and the setting of plug-in part and limiting wall can avoid the rubber cotton head disassembly process two groups of mounting seat relative folding, and the disassembly and installation of rubber cotton head are convenient, and the user uses conveniently, and the setting of guide groove facilitates the stable movement of limiting wall, avoids the damage of locking member deflection under stress, and it is favorable for prolonging the life of rubber cotton mop.

[0022] 4、The utility model discloses a drive wall's setting makes locking piece movable connecting plate movement, when unlocking through locking piece can directly make the hook and the card slot disengagement, and the quick disassembly of glue cotton head and mounting seat is convenient, and the user is convenient to use, the sliding part and the hook part of L or T shape setting are convenient for the stable connection of hook and card slot, in order to make glue cotton head and mounting seat stable connection, the hook and the card slot need to be closely fitted, the setting of third guide surface is convenient for the cooperation of hook and card slot, and the quick installation of glue cotton head and mounting seat is convenient, and the hook of facing setting or opposite setting is favorable to the stable installation of glue cotton head, avoids the accidental separation of glue cotton head from mounting seat in the use process.

[0023] 5、The utility model discloses a plurality of groups of hooks that are arranged along the length direction of the mounting seat at intervals, which are convenient for the stable installation of the glue cotton head, and since the elastic member can drive at least one group of hooks to abut against the end of the card slot through the locking member, the stable installation of the glue cotton head and the mounting seat is facilitated; the setting of the control groove and the control portion not only facilitates the user to control the movement of the locking member, but also limits the movement range of the locking member, which is convenient for the user to use. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the structural schematic diagram of the utility model;

[0025] Figure 2 It is the connecting structure schematic diagram of mounting seat, connecting seat and glue cotton head in the utility model;

[0026] Figure 3 It is the explosion schematic diagram of the connecting structure of mounting seat, connecting seat and glue cotton head in the utility model;

[0027] Figure 4 It is one of the local sectional view of the connecting structure of mounting seat, connecting seat and glue cotton head in the utility model;

[0028] Figure 5 It is the second local sectional view of the connecting structure of mounting seat, connecting seat and glue cotton head in the utility model;

[0029] Figure 6 It is one of the structural schematic diagram of lower shell in the utility model;

[0030] Figure 7 It is the second structural schematic diagram of lower shell in the utility model;

[0031] Figure 8 It is the structural schematic diagram of connecting plate in the utility model;

[0032] Figure 9 It is the structural schematic diagram of locking member in the utility model;

[0033] Figure 10 It is the structural schematic diagram of connecting seat in the utility model.

[0034] The meaning of the figure label: 1 - mop rod; 11 - fork head; 12 - connecting rod; 2 - mounting seat; 21 - upper shell; 22 - lower shell; 211 - control groove; 221 - guide groove; 222 - clamping groove; 223 - third guide surface; 224 - through groove;

[0035] 225 - hinged rod; 226 - guide groove; 227 - sliding groove; 3 - rubber cotton head; 31 - connecting plate; 32 - clamping hook; 33 - abutting portion; 34 - elastic arm; 321 - sliding portion; 322 - clamping hook portion; 331 - first guide surface;

[0036] 4 - locking piece; 41 - limiting protrusion; 42 - second guide surface; 43 - control portion; 44 - driving wall; 45 - connecting hook; 5 - connecting seat; 51 - hinged groove; 52 - limiting wall; 53 - hinged hole; 6 - elastic piece; 7 - handle. DETAILED DESCRIPTION

[0037] The utility model is further described below with specific embodiments in combination with the drawings:

[0038] Referring to Figures 1 to 10 As shown in the figure, a rubber cotton mop head quick disassembly structure of a rubber cotton mop, comprising a rubber cotton head 3 and two groups of mounting seats 2, the rubber cotton head 3 is provided with two groups of connecting plates 31 corresponding to the two groups of mounting seats 2, the connecting plate 31 is detachably connected with the mounting seat 2, the connecting plate 31 is provided with a clamping hook 32, the mounting seat 2 is provided with a clamping groove 222 matched with the clamping hook 32, one side of the clamping groove 222 is provided with a guide groove 221, the clamping hook 32 can be inserted into the guide groove 221 and guided into the clamping groove 222 through the guide groove 221; the mounting seat 2 is provided with a locking piece 4 and an elastic piece 6, the elastic piece 6 drives the locking piece 4 to abut against the connecting plate 31 to make the clamping hook 32 and the clamping groove 222 remain connected, and makes the connecting plate 31 and the mounting seat 2 relatively fixed; the locking pieces 4 on the two groups of mounting seats 2 are controlled to move towards each other, the locking pieces 4 on the two groups of mounting seats 2 can control the clamping hooks 32 and the clamping grooves 222 on the two groups of mounting seats 2 to disengage, in the structure, the clamping hooks 32 and the clamping grooves 222 remain matched through the locking piece 4 and the elastic piece 6, the structure is simple, convenient for production and assembly, when in use, the user only needs to control the locking pieces 4 on the two groups of mounting seats 2 to move towards each other to quickly control the clamping hooks 32 and the clamping grooves 222 to disengage, which is convenient for the user to use.

[0039] The mounting seat 2 in the utility model comprises detachably connected upper shell 21 and lower shell 22, the locking piece 4 is slidably arranged between the upper shell 21 and the lower shell 22, the lower shell 22 is provided with a sliding groove 227 in the embodiment, the locking piece 4 is provided with a connecting hook 45 matched with the sliding groove 227, the connecting hook 45 cooperates with the sliding groove 227 to make the locking piece 4 slidably arranged on the lower shell 22, and avoids the locking piece 4 from accidentally disengaging with the lower shell 22.

[0040] The upper side of the mounting seat 2 is provided with a control groove 211, and the locking piece 4 is provided with a control part 43 which is exposed from the control groove 211 and can be limited in the movement range by the control groove 211, thereby limiting the movement range of the locking piece 4. The control groove 211 and the control part 43 are not only convenient for the user to control the movement of the locking piece 4, but also limit the movement range of the locking piece 4, which is convenient for the user to use. In the embodiment, the control groove 211 is arranged on the upper shell 21.

[0041] The two groups of mounting seats 2 are provided with a connecting seat 5 which can drive the two groups of mounting seats 2 to fold relative to each other. The mounting seat 2 is rotatably connected with the connecting seat 5, and the connecting seat 5 is provided with a limiting wall 52, and the locking piece 4 is provided with a plug-in part. The plug-in part can abut against the limiting wall 52 and limit the relative rotation of the mounting seat 2 and the connecting seat 5 by controlling the locking piece 4 on the two groups of mounting seats 2 to move towards each other. The rubber cotton mop can drive the two groups of mounting seats 2 to fold relative to each other during the squeezing process of the rubber cotton head 3, so as to squeeze the rubber cotton head 3, which is convenient for the user to use. The plug-in part and the limiting wall 52 can avoid the relative folding of the two groups of mounting seats 2 during the disassembly of the rubber cotton head 3, which is convenient for the disassembly and assembly of the rubber cotton head 3, and is convenient for the user to use.

[0042] In the embodiment, the connecting seat 5 is provided with a hinge groove 51 on both sides, and the limiting wall 52 is a side wall of the hinge groove 51. The hinge groove 51 is provided with a hinge hole 53 on both sides, and the mounting seat 2 is provided with a hinge rod 225 which is matched with the hinge hole 53.

[0043] The mounting seat 2 is provided with a guide groove 226, and the limiting wall 52 moves to one side of the limiting wall 52 through the guide groove 226. The guide groove 226 is arranged to facilitate the stable movement of the limiting wall 52, avoid the damage of the locking piece 4 due to force deflection, and is beneficial to prolong the service life of the rubber cotton mop.

[0044] In the utility model, the rubber cotton mop comprises a mop rod 1, the lower end of the mop rod 1 is provided with a U-shaped or V-shaped fork head 11, the two sides of the fork head 11 are rotatably provided with connecting rods 12, the connecting rods 12 are rotatably connected with two mounting seats 2 respectively, a handle 7 is rotatably arranged on the mop rod 1, the handle 7 is rotatably connected with the connecting seat 5, the handle 7 can drive the connecting seat 5 to move, thereby driving the two groups of mounting seats 2 to fold relative to each other, so as to squeeze the rubber cotton head 3.

[0045] The locking piece 4 is provided with a limiting protrusion 41, the connecting plate 31 is provided with an abutting portion 33, the limiting protrusion 41 abuts on the abutting portion 33 to fix the connecting plate 31 relative to the mounting seat 2, the connecting plate 31 is provided with an elastic arm 34, the abutting portion 33 is arranged on the elastic arm 34, and the abutting portion 33 is provided with an inclined first guide surface 331; the first guide surface 331 can abut on the limiting protrusion 41 to deform the elastic arm 34, so that the abutting portion 33 can pass the limiting protrusion 41, in the structure, the limiting protrusion 41 abuts on the abutting portion 33 to fix the connecting plate 31 relative to the mounting seat 2, and because the abutting portion 33 is arranged on the elastic arm 34, when the connecting plate 31 is installed with the mounting seat 2, the first guide surface 331 abuts on the limiting protrusion 41 to make the abutting portion 33 pass the limiting protrusion 41, so that the connecting plate 31 can be installed with the mounting seat 2, and the user does not need to control the movement of the locking piece 4, the rubber cotton head 3 is conveniently and quickly installed with the mounting seat 2, and the user is conveniently used.

[0046] The lower shell 22 is provided with a through slot 224 in the embodiment, the limiting protrusion 41 passes through the through slot 224 and abuts on the abutting portion 33.

[0047] The limiting protrusion 41 is provided with a second guide surface 42 matched with the first guide surface 331, the first guide surface 331 can slide along the second guide surface 42 and make the abutting portion 33 pass the limiting protrusion 41, the first guide surface 331 and the second guide surface 42 facilitate the abutting portion 33 to pass the limiting protrusion 41, reduce the friction between the abutting portion 33 and the limiting protrusion 41 in the installation process, reduce the friction of the limiting protrusion 41 in the installation process, and facilitate the user to control the quick installation of the rubber cotton head 3 with the mounting seat 2.

[0048] The locking piece 4 is provided with a driving wall 44 in the utility model, the driving wall 44 can drive the connecting plate 31 to move relative to the mounting seat 2, and control the clamping hook 32 to separate from the clamping groove 222 and enter the guide groove 221, the setting of the driving wall 44 makes the locking piece 4 drive the connecting plate 31 to move, when the locking piece 4 is unlocked, the clamping hook 32 can directly separate from the clamping groove 222, the rubber cotton head 3 is conveniently and quickly disassembled with the mounting seat 2, and the user is conveniently used.

[0049] The snap hook 32 comprises a sliding part 321 and a snap hook part 322 arranged in L shape or T shape, the sliding part 321 is arranged in the clamping groove 222, the snap hook part 322 abuts against the end of the clamping groove 222, and the clamping groove 222 is provided with a third guide surface 223 near one side of the guide groove 221, the snap hook part 322 is guided to move to the end of the clamping groove 222 through the third guide surface 223, the sliding part 321 and the snap hook part 322 arranged in L shape or T shape facilitate the stable connection of the snap hook 32 and the clamping groove 222, in order to stably connect the cotton head 3 and the mounting seat 2, the snap hook 32 and the clamping groove 222 need to be tightly matched, the third guide surface 223 is arranged to facilitate the matching of the snap hook 32 and the clamping groove 222, and the cotton head 3 and the mounting seat 2 are quickly installed.

[0050] The two groups of connecting plates 31 are provided with the snap hooks 32 arranged oppositely or oppositely, the cotton head 3 drives the snap hooks 32 arranged oppositely or oppositely to abut against the clamping groove 222 at the same time, and the cotton head 3 is prevented from being separated from the mounting seat 2 accidentally, the snap hooks 32 arranged oppositely or oppositely are beneficial to the stable installation of the cotton head 3, and the cotton head 3 is prevented from being separated from the mounting seat 2 accidentally in the use process.

[0051] The connecting plate 31 is provided with at least two groups of snap hooks 32, the snap hooks 32 are arranged at intervals along the length direction of the mounting seat 2, the elastic member 6 can drive the connecting plate 31 to reset through the locking member 4, and at least one group of snap hooks 32 abut against the end of the clamping groove 222, a plurality of groups of snap hooks 32 arranged at intervals along the length direction of the mounting seat 2 facilitate the stable installation of the cotton head 3, and since the elastic member 6 can drive at least one group of snap hooks 32 to abut against the end of the clamping groove 222 through the locking member 4, the stable installation of the cotton head 3 and the mounting seat 2 is facilitated.

[0052] The above embodiment is only a preferred embodiment of the utility model, and does not limit the protection scope of the utility model, therefore: equivalent changes made according to the structure, shape and principle of the utility model should be covered in the protection scope of the utility model.

Claims

1. A quick-release structure of a cotton head of a cotton mop, comprising a cotton head (3) and two groups of mounting seats (2), the cotton head (3) is provided with two groups of connecting plates (31) corresponding to the two groups of mounting seats (2) respectively, the connecting plate (31) is detachably connected with the mounting seat (2), characterized in that: The connecting plate (31) is provided with a clamping hook (32), and the mounting seat (2) is provided with a clamping groove (222) matched with the clamping hook (32). One side of the clamping groove (222) is provided with a guide groove (221), the clamping hook (32) can be inserted into the guide groove (221) and guided to be inserted into the clamping groove (222) through the guide groove (221); the mounting seat (2) is provided with a locking piece (4) and an elastic piece (6) movably arranged. The elastic piece (6) drives the locking piece (4) to abut against the connecting plate (31) so that the clamping hook (32) is kept connected with the clamping groove (222) and the connecting plate (31) is relatively fixed with the mounting seat (2). The locking pieces (4) on the two groups of mounting seats (2) are controlled to move towards each other, and the clamping hooks (32) on the two groups of mounting seats (2) can be controlled to be separated from the clamping grooves (222).

2. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 1, characterized in that: The locking piece (4) is provided with a limiting protrusion (41), and the connecting plate (31) is provided with an abutting portion (33). The limiting protrusion (41) abuts against the abutting portion (33) to relatively fix the connecting plate (31) with the mounting seat (2). The connecting plate (31) is provided with an elastic arm (34), and the abutting portion (33) is arranged on the elastic arm (34). The abutting portion (33) is provided with an inclined first guide surface (331). The connecting plate (31) is controlled to move relatively with the mounting seat (2). The first guide surface (331) can abut against the limiting protrusion (41) to deform the elastic arm (34), so that the abutting portion (33) can pass the limiting protrusion (41).

3. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 2, characterized in that: The limiting protrusion (41) is provided with a second guide surface (42) matched with the first guide surface (331). The first guide surface (331) can slide along the second guide surface (42) and make the abutting portion (33) pass the limiting protrusion (41).

4. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 1, characterized in that: The two groups of mounting seats (2) are provided with a connecting seat (5). The two groups of mounting seats (2) can be driven to fold relatively through the connecting seat (5). The mounting seat (2) is rotatably connected with the connecting seat (5), and the connecting seat (5) is provided with a limiting wall (52). The locking piece (4) is provided with a plug-in portion. The locking pieces (4) on the two groups of mounting seats (2) are controlled to move towards each other. The plug-in portion can abut against the limiting wall (52) and limit the relative rotation of the mounting seat (2) and the connecting seat (5).

5. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 4, characterized in that: The mounting seat (2) is provided with a guide groove (226), and the limiting wall (52) moves to one side of the limiting wall (52) through the guide groove (226).

6. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 1, characterized in that: The locking piece (4) is provided with a driving wall (44). The driving wall (44) can drive the connecting plate (31) to move relatively with the mounting seat (2), control the clamping hook (32) to separate from the clamping groove (222) and enter the guide groove (221).

7. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 1, characterized in that: The clamping hook (32) comprises a sliding part (321) and a clamping hook part (322) arranged in L or T shape, the sliding part (321) is arranged in the clamping groove (222), the clamping hook part (322) is arranged at the end of the clamping groove (222), and the clamping groove (222) is provided with a third guide surface (223) near the side of the guide groove (221), and the clamping hook part (322) is guided to move to the end of the clamping groove (222) through the third guide surface (223).

8. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 1, characterized in that: The two groups of connecting plates (31) are provided with clamping hooks (32) arranged oppositely or oppositely, and the rubber cotton head (3) drives the oppositely arranged or oppositely arranged clamping hooks (32) to be tightly arranged on the clamping groove (222), and the rubber cotton head (3) is prevented from being accidentally separated from the mounting seat (2).

9. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 1, characterized in that: The connecting plate (31) is provided with at least two groups of clamping hooks (32), the clamping hooks (32) are arranged at intervals along the length direction of the mounting seat (2), the elastic member (6) can drive the connecting plate (31) to reset through the locking member (4), and at least one group of clamping hooks (32) is tightly arranged at the end of the clamping groove (222).

10. The quick-release structure of the cotton head of a rubber-cotton mop according to claim 1, characterized in that: The upper side of the mounting seat (2) is provided with a control groove (211), the locking member (4) is provided with a control part (43), the control part (43) is arranged outside the control groove (211) and exposed, and the control groove (211) can limit the movement range of the control part (43), thereby limiting the movement range of the locking member (4).

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