WO2017132787A1

WO2017132787A1 - Structure for steady up and down positioning

Info

Publication number: WO2017132787A1
Application number: PCT/CN2016/000586
Authority: WO
Inventors: 蔡承洲
Original assignee: 帝凯国际实业股份有限公司
Priority date: 2016-02-02
Filing date: 2016-10-26
Publication date: 2017-08-10
Also published as: CN107019475B; CN107019475A

Abstract

A structure for steady up and down positioning, having a fixing seat (1), a movable device (2) and a positioning device (3), the movable device (2) being provided in the fixing seat (1) and being movable up and down in the fixing seat (1), the positioning device (3) being provided in the movable device (2) and having a resisting member (31) and an actuating member (32), the actuating member (32) being positioned at the lower end of the resisting member (31) while the upper end of the resisting member (31) is exposed outside the movable device (2) so that, when a mop (4) is connected to the movable device (2), the resisting member (31) of the positioning device (3) is resisted and pressed by the mop (4) such that the actuating member (32) of the positioning device (3) forms a steady positioning, retaining the capability to move outwards, so as to prevent the displacement of the movable device caused by the up and down movement of the rod of the mop (4),thereby being able to dehydrate the mop (4) steadily.

Description

Stable up and down positioning structure

Technical field

The invention relates to a stable upper and lower positioning structure, in particular to a positioning structure used in a dewatering bucket for the mop to be stably spin-dehydrated on the upper side in the dewatering bucket.

Background technique

At present, when the existing mop is used for cleaning, it is laborious and unsanitary to manually unscrew the water of the mop, that is, the manufacturer has developed a "tap structure", please refer to the Taiwan Patent Notice No. M330077, which is utilized. The mop's rod body moves up and down to drive the mop head to rotate quickly, which is quite labor-saving and convenient. However, the bucket for cleaning must be provided with a pivoting basket on the upper side of the bucket for its rotational positioning. Therefore, relevant industry development For a "middle-axis lifting mop cleaning bucket and mop", please refer to Taiwan Patent Notice No. M505284. When the user puts the mop on the dehydration, the limit of the fixed shaft may be caused by the user's upper and lower force application. The bump is separated from the bottom slot and the middle slot in the track, which causes the mop to lose its position during dehydration and enter the water surface, causing inconvenience to the user.

Summary of the invention

In order to solve the above technical problem, an object of the present invention is to provide a stable up and down positioning. When the mop is attached to the mobile device, the resisting member of the positioning device is pressed by the mop, so that the actuating member of the positioning device is kept outward. The ability of the movement enables the convex portion of the actuating member to be stably positioned on the holding portion provided by the fixing seat on the outer side of the moving device, so as to prevent the displacement of the moving device when the rod body of the mop moves up and down, and the movable pair can be stably Perform dehydration operations. In order to achieve the above object, the technical solution adopted by the present invention is:

The utility model relates to a stable upper and lower positioning structure, which has a fixing seat, a moving device and a positioning device. The fixing seat has a displacement space communicating with the upper surface of the fixing seat, and the fixing seat is concavely provided with a holding portion on the inner wall of the displacement space near the upper surface, and moves The device is disposed in the displacement space, and the moving device has a moving member and a limiting member, and the limiting member is connected to the upper side of the moving member, the positioning device is provided with a resisting member and an actuating member, and the two sides of the resisting member are respectively formed with abutting a guiding portion and a guiding portion, the guiding portion is recessed with a guiding groove, the actuating member has a body, the upper end of the body has an elastic arm extending therefrom, and the lateral portion is formed with a convex portion, and the resisting member is disposed in the limiting member of the mobile device And the resisting portion of the resisting member is exposed on the surface of the limiting member, and the body of the actuating member is pivotally disposed in the moving member, and the elastic arm position of the actuating member When the abutting portion of the resisting member is compressed and contracted into the limiting member on the lower side of the guiding portion of the resisting member, the guiding groove guides the elastic arm to be displaced into the guiding groove, so that the moving member moves the moving member. When the convex portion is facing the holding portion of the fixing seat, the convex portion of the actuating member is displaced to the outside of the moving member, and enters the holding portion to form a positioning.

In the stable upper and lower positioning structure, the inner wall of the guiding groove of the positioning device is formed with a guiding inclined surface inclined toward the inner side. When the abutting portion of the resisting member is compressed and contracted into the limiting member, the guiding inclined surface is pressed and guided. The elastic arm of the moving member is displaced into the guiding groove.

In the stable upper and lower positioning structure, the actuating members of the positioning device are arranged side by side, and the elastic members are disposed between the bodies of the two adjacent actuating members, and the elastic members push the two bodies away from each other to make the two actuating members The resilient arms maintain the ability to displace in a direction away from the direction.

The stable upper and lower positioning structure, the inner wall of the displacement space side of the fixing seat is recessed with a plurality of guiding grooves, and the guiding groove is vertically disposed vertically, and the guiding block is convexly arranged at a periphery of the moving member below the moving device. The guiding block is clamped in the guiding groove.

The stable upper and lower positioning structure, the moving part of the moving device is provided with an accommodating space, and a plurality of pivoting holes are disposed on the side of the accommodating space, and the two sides of the main body of the positioning device are respectively provided with a pivoting column. The pivoting post of the positioning device is pivotally connected to the pivoting hole of the mobile device.

The stable upper and lower positioning structure, the limiting member of the moving device has a through hole penetrating the upper and lower surfaces, and a hook portion is formed at a lower end of the lower end of the limiting member of the moving device, and the limiting device of the mobile device The outer wall is pivotally connected with a collar, and the outer wall of the moving component of the mobile device is provided with a positioning hole, and the hook portion of the mobile device is hooked on the positioning hole of the mobile device to form a positioning.

Compared with the prior art, the advantages of the present invention using the above technical solution are:

The invention has a fixing seat, a moving device and a positioning device. The fixing seat has a displacement space communicating with the upper surface of the fixing seat, and the fixing seat is concavely provided with a holding portion on the inner wall of the displacement space near the upper surface, and the moving device is disposed in the displacement space. The moving device has a moving member and a limiting member, and the limiting member is connected to the upper side of the moving member, and the positioning device is provided with a resisting member and an actuating member, and the resisting portion and the guiding portion are respectively formed on both sides of the resisting member The guide portion has a guiding groove recessed on the bottom surface thereof, the actuating member has a body, the upper end of the body has an elastic arm extending therefrom, and the side portion is extended to form a convex portion, and the resisting member is disposed in the limiting member of the mobile device and resists The abutting portion of the member is exposed on the surface of the limiting member, and the body of the actuating member is pivotally disposed in the moving member, and the elastic arm of the actuating member is located on the lower side of the guiding portion of the resisting member, so that the resisting portion of the resisting member When the pressure is contracted into the limiting member, the guiding groove guides the elastic arm to be displaced into the guiding groove, and when the moving member moves with the moving member to make the convex portion face the holding portion of the fixing seat, the convex portion of the actuating member is displaced. Go to the mobile and enter the card The positioning portion is formed.

DRAWINGS

Figure 1 is a perspective view of the present invention;

Figure 2 is an exploded perspective view of the present invention;

Figure 3 is a partial perspective sectional view of the present invention;

Figure 4 is a partial perspective cross-sectional view of the present invention;

Figure 5 is a partial cross-sectional view of the present invention;

Figure 6 is a schematic cross-sectional view of the present invention;

Figure 7 is a schematic cross-sectional view of the actuation of the present invention (1);

Figure 8 is a schematic cross-sectional view of the actuation of the present invention (2);

Figure 9 is a schematic view showing the implementation of the present invention;

Figure 10 is a schematic cross-sectional view of the actuation of the present invention (3).

DESCRIPTION OF REFERENCE NUMERALS: 1-fixed seat; 11-displacement space; 12-guide groove; 13-clamping portion; 2-moving device; 21-moving member; 211-accommodating space; 212-leading block; Pivot hole; 214-positioning hole; 22-limit member; 221-hook portion; 222-through hole; 23-loop; 3-positioning device; 31-resisting member; 311-butting portion; 313-guide groove; 314-guide bevel; 32-actuator; 321-body; 322-elastic arm; 323-protrusion; 324-pivot post; 33-elastic; 4-mop; Disk; 42-joint; 5-ball.

detailed description

The invention will be further described in conjunction with the specific embodiments and the accompanying drawings.

As shown in FIG. 1 to FIG. 6, it can be clearly seen from the figure that the stable upper and lower positioning structure of the present invention comprises a fixing base 1, a moving device 2 and a positioning device 3, wherein:

The fixing seat 1 is provided with a displacement space 11 communicating with the upper surface, and a holding portion 13 is recessed on the inner wall of the displacement space 11 near the upper surface, and the inner wall of the side of the displacement space 11 is recessed with a plurality of guiding grooves. 12, and the guide groove 12 is vertically disposed vertically.

The moving device 2 is disposed in the displacement space 11 of the fixed seat 1. The moving device 2 has a moving member 21 and a limiting member 22. The limiting member 22 is connected to the upper side of the moving member 21, and the moving member 21 is provided with an accommodating space. 211, and a plurality of pivoting holes 213 are disposed on the side of the accommodating space 211, and a guiding block 212 is protruded from the periphery of the lower side of the moving member 21, and the guiding block 212 is locked in the guiding slot 12 of the fixing base 1 The bit 22 has a through hole, a through hole 222 of the lower surface, and a hook portion 221 is formed on the lower end of the lower end of the limiting member 22, and the outer wall of the limiting member 22 of the moving device 2 is pivotally connected with the collar 23, and the positioning hole 214 is disposed on the outer wall of the moving member 21. The hook portion 221 is hooked on the positioning hole 214 of the mobile device 2 to form a positioning.

The positioning device 3 is provided with a resisting member 31 and an actuating member 32. The two sides of the resisting member 31 are respectively formed with a resisting portion 311 and a guiding portion 312. The bottom surface of the guiding portion 312 is concavely provided with a guiding groove 313, and the inner wall of the guiding groove 313 The guiding inclined surface 314 is formed to be inclined toward the inner side. The actuating member 32 is arranged in parallel. The actuating member 32 has a body 321 . The upper end of the main body 321 extends with a resilient arm 322 extending laterally to form a convex portion 323 and is disposed on the body 321 . The pivoting posts 324 are respectively disposed on the two sides of the body, and the pivoting posts 324 are pivotally connected to the pivoting holes 213 of the moving device 2, and the elastic members 33 are disposed between the two adjacent bodies 321 , and the elastic members 33 push the two bodies 321 . The elastic arms 322 of the two actuating members 32 are kept in a direction away from the direction, and the resisting member 31 is disposed in the limiting member 22 of the moving device 2, and the resisting portion 311 of the resisting member 31 is exposed. The body 321 of the actuating member 32 is pivotally disposed in the moving member 21, and the elastic arm 322 of the actuating member 32 is located on the lower side of the guiding portion 312 of the resisting member 31 to make the resisting member 31 When the resisting portion 311 is compressed and contracted into the limiting member 22, the guiding slope 314 of the guiding groove 313 guides the elastic arm 3 22 is displaced into the guide groove 313, and when the moving member 21 is moved by the actuating member 32 so that the convex portion 323 faces the engaging portion 13 of the fixed seat 1, the convex portion 323 of the actuating member 32 is displaced to the outside of the moving member 21, and The entry into the holding portion 13 forms a positioning.

As shown in FIG. 6 to FIG. 9, it can be clearly seen from the figure that the stable upper and lower positioning structure of the present invention is used when the collar 23 of the mobile device 2 is not connected to the mop 4, because the body 321 of the positioning device 3 is received. The elastic member 332 of the locating device 3 is biased against the guiding slope 314 of the guiding groove 313, so that the abutting portion 311 of the resisting member 31 is exposed on the surface of the limiting member 22, and The moving member 21 of the mobile device 2 has no positioning in the positioning space of the fixed seat 1, so that the moving member 21 of the moving device 2 is retracted into the displacement space 11 of the fixed seat 1, and when the mop 4 is to be dehydrated, the mop 4 is The connecting portion 42 is locked to the collar 23 of the moving device 2, and the connecting portion 42 of the mop 4 presses the resisting portion 311 of the positioning device 3 to the limiting member 22 of the moving device 2 to make the positioning device. The guiding slope 314 of the 3 is pressed and guided to the elastic arm 322 of the positioning device 3 to be displaced into the guiding groove 313 of the positioning device 3, and when the mop 4 held on the collar 23 of the moving device 2 is displaced upward, is hooked on The limiting member 22 of the mobile device 2 on the moving member 21 of the mobile device 2 is subjected to the collar of the mobile device 2 The abutment of 23, and then the moving member 21 of the mobile device 2 drives the actuating member 32 of the positioning device 3 to move the convex portion 323 of the positioning device 3 to the holding portion 13 of the fixed seat 1, the actuating member 32 The convex portion 323 is displaced to the outside of the moving member 21 of the moving device 2, and enters the holding portion 13 to form a positioning, so that when the mop 4 performs the dehydrating operation, the cloth tray 41 of the mop 4 is prevented from entering the water surface.

As shown in FIG. 6 and FIG. 7 and FIG. 10, as can be clearly seen from FIG. 6 and FIG. 7, the stable upper and lower positioning structure of the present invention is when the connecting portion 42 of the mop 4 is away from the abutting portion 311 of the positioning device 3. The guiding slope 314 of the positioning device 3 does not press against the elastic arm 322 of the positioning device 3, and the elastic members 33 of the positioning device 3 displace the two elastic arms 322 of the positioning device 3 away from each other, thereby making the positioning device 3 The convex portion 323 is displaced into the moving member 21 of the moving device 2, and the moving member 21 of the moving device 2 is contracted into the displacement space 11 of the fixed seat 1.

As shown in Fig. 9, it can be clearly seen from the figure that in the stable upper and lower positioning structure of the present invention, the abutting portion 311 of the positioning device 3 is provided with a ball 5, which makes the connecting portion 42 of the mop 4 more smooth when rotated.

The above description and examples are merely illustrative and are not intended to limit the scope of the invention. It should be understood by those skilled in the art that the details and the details of the present invention may be modified or substituted without departing from the spirit and scope of the invention.

Claims

The utility model relates to a stable upper and lower positioning structure, which has a fixing seat, a moving device and a positioning device. The fixing seat has a displacement space communicating with the upper surface of the fixing seat, and the fixing seat is concavely provided with a holding portion on the inner wall of the displacement space near the upper surface, and moves The device is disposed in the displacement space, and the moving device has a moving member and a limiting member, and the limiting member is coupled to the upper side of the moving member, wherein:

The positioning device is provided with a resisting member and an actuating member. The two sides of the resisting member are respectively formed with a resisting portion and a guiding portion. The bottom surface of the guiding portion is concavely provided with a guiding groove. The actuating member has a body, and the upper end of the body extends with a resilient arm. a lateral portion is formed with a convex portion, and the resisting member is disposed in the limiting member of the moving device, and the resisting portion of the resisting member is exposed on the surface of the limiting member, and the body of the actuating member is pivotally disposed on the moving member And the elastic arm of the actuating member is located on the lower side of the guiding portion of the resisting member, and when the abutting portion of the resisting member is compressed and contracted into the limiting member, the guiding groove guides the elastic arm to be displaced into the guiding groove. When the moving member is moved by the moving member so that the convex portion is facing the holding portion of the fixing seat, the convex portion of the actuating member is displaced to the outside of the moving member, and enters the holding portion to form a positioning.
The stabilizing upper and lower positioning structure according to claim 1, wherein the inner wall of the guiding groove of the positioning device is formed with a guiding inclined surface inclined toward the inner side, and when the abutting portion of the resisting member is compressed and contracted into the limiting member, The guiding bevel is pressed and guided to the elastic arm of the actuating member to be displaced into the guiding groove.
The stable upper and lower positioning structure according to claim 1, wherein the actuating member of the positioning device is arranged in parallel, and an elastic member is disposed between the bodies of the two adjacent actuating members, and the elastic member is for pushing the two bodies to each other. Keep away from the elastic arm of the two actuators to maintain the ability to displace in a direction away from the direction.
The stable upper and lower positioning structure according to claim 1, wherein the inner wall of the displacement space of the fixing seat is recessed with a plurality of guiding grooves, and the guiding groove is vertically disposed, and the periphery of the moving member of the moving device is below. A guiding block is protruded from the spacing, and the guiding block is clamped in the guiding groove.
The stable upper and lower positioning structure according to claim 1, wherein the moving member of the moving device is provided with an accommodating space, and a plurality of pivoting holes are disposed on the side of the accommodating space, and both sides of the body of the positioning device are provided. A pivot post is respectively protruded, and the pivot post of the positioning device is pivotally connected to the pivot hole of the mobile device.
The stabilizing upper and lower positioning structure according to claim 1, wherein the limiting member of the moving device has a through hole penetrating the upper and lower surfaces, and a hook is formed on the lower end of the lower end of the limiting member of the moving device. The outer wall of the limiting device of the mobile device is pivotally connected with a collar, and the outer wall of the moving component of the mobile device is provided with a positioning hole, and the hook portion of the mobile device is hooked on the positioning hole of the mobile device to form a positioning.