CN218304795U

CN218304795U - Handle and have its floor cleaning machine

Info

Publication number: CN218304795U
Application number: CN202221615612.8U
Authority: CN
Inventors: 陈林松; 曹山
Original assignee: Shenzhen Baseus Technology Co Ltd
Current assignee: Shenzhen Baseus Technology Co Ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-01-17
Anticipated expiration: 2032-06-23

Abstract

The utility model provides a handle and have its floor cleaning machine, handle are used for connecting outside base, including gripping mechanism and handle pipe, the first end of handle pipe is used for connecting outside base, and the second end of handle pipe is connected with gripping mechanism, and the first end of handle pipe is provided with the sliding tray, and the handle pipe still includes first step face and the second step face that extends to the inboard direction of first end, and first step face and second step face set up respectively in the both sides of sliding tray. The utility model provides a handle makes the user only need through simple operation, can realize being connected between handle and the utensil, and the connection stability of handle and utensil is good to have and prevent slow-witted effect, the dismouting is comparatively convenient simultaneously, has promoted user's use and has experienced.

Description

Handle and floor washing machine with same

Technical Field

The utility model belongs to the technical field of the handle, concretely relates to handle and have its floor cleaning machine.

Background

Many tools and instruments are used while supported by one hand of the user, such as brushes, paint rollers, window brushes, scrapers, spray bars, brooms, shovels, rakes, etc., and typically use a wand as part of their structure, which is referred to as a handle.

For the person of facilitating the use to do not cause the fraying to user's hand, the structure of handle is mostly designed for the column, but the columnar handle produces loosely tightly because of the rotation easily, only can realize the connection effect with the utensil, and does not possess the fixed effect of being connected with the utensil, need additionally install fixed knot through the link at the handle and construct, in order to realize the fixed of being connected with the utensil, current handle adopts the screw thread mode to realize the fixed connection with the utensil usually.

However, after the handle is screwed with a tool or an instrument in a threaded connection manner, generally, parts such as a rubber ring and the like are required to be additionally arranged to improve the buffering performance of the joint.

In addition, the direction of the connection between the handle and the tool cannot be determined by the way of the threaded connection, and the threaded connection is easily worn, so that the threaded connection is usually called as a thread slip.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a handle, which is used for connecting an external base and comprises a holding mechanism and a handle tube, wherein the first end of the handle tube is used for connecting the external base, the second end of the handle tube is connected with the holding mechanism, and the first end of the handle tube is provided with a sliding groove;

the first end of the handle tube further comprises a first step surface and a second step surface which extend towards the inner side direction, and the first step surface and the second step surface are respectively arranged on two sides of the sliding groove.

Further, the handle pipe still includes the inner tube, the handle pipe is hollow structure, the inner tube set up in inside the handle pipe, the inner tube with the first end of handle pipe is connected jointly outside base.

Specifically, the inner tube comprises a pressing part, a protruding part and a first elastic piece, the pressing part, the protruding part and the first elastic piece are arranged on the inner tube, a space allowing the pressing part and the protruding part to move is formed in the handle tube, and the top end of the pressing part and the top end of the protruding part expose out of the handle tube;

the pressing part is connected with the protruding part, so that the pressing part drives the protruding part to move towards the inner side of the handle tube when being pressed by external force, and the pressing part is used for pushing the protruding part to expose out of the handle tube through elastic force when the external force disappears.

Preferably, the top end of the pressing portion and the top end of the protruding portion expose the handle tube away from the sliding groove.

Preferably, the extending direction of the sliding groove, the first step surface and the second step surface and the extending direction of the handle tube have an included angle of not less than 10 ° and not more than 45 °.

Optionally, the holding mechanism includes a sleeve portion, the sleeve portion is provided with a first cavity, and the diameter of the first cavity is larger than that of the second end of the handle tube.

Optionally, the holding mechanism includes an insertion part, a second end of the handle tube is provided with a second cavity, and a diameter of the second cavity is larger than a diameter of the insertion part.

Preferably, the holding mechanism comprises a clamping portion, a notch is arranged at a position corresponding to the second end of the handle pipe, and the notch is connected with the clamping portion in a clamping mode.

Further, the handle still includes binding post, the handle pipe includes the electricity connection end, the electricity connection end set up in the first end of handle pipe, electricity connection end plug-in connection binding post.

The utility model also provides a floor washing machine, including fuselage and as before the handle, the fuselage be used for with the link that the handle is connected be provided with sliding tray complex slider.

The utility model discloses following beneficial effect has at least:

the utility model has the advantages that the connection and the disassembly of the handle and the appliance are convenient, the fool-proof effect is realized, the accuracy of the connection direction is ensured, the connection stability is high, and the overall structure is not complex;

further, the utility model provides a handle still can install the inner tube additional, the sliding tray the extending direction of first step face and second step face can set up certain angle with the extending direction of handle pipe to further strengthen the stability that handle and utensil are connected, grip the mechanism and can dismantle with the handle and be connected, and the accessible sets up the mode connection binding post of electricity connecting end at the handle pipe, reaches the purpose that increases the usable function of handle.

Therefore, the utility model provides a handle and have its floor cleaning machine, the utility model provides a handle makes the user only need through simple operation, can realize being connected between handle and the utensil, and the connection stability of handle and utensil is good to have the slow-witted effect of preventing, the dismouting is comparatively convenient simultaneously, has promoted user's use and has experienced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a handle provided in example 1;

FIG. 2 is a schematic view of another angle of the handle according to example 1;

FIG. 3 is a partial enlarged view of area A in FIG. 2;

FIG. 4 is a schematic view of the connection between the gripping mechanism and the handle;

FIG. 5 is a schematic view of the entire structure of the handle according to embodiment 1 after the inner tube and the connection terminal are provided;

FIG. 6 is a schematic structural view of the inner tube;

FIG. 7 is a schematic sectional view of the inner tube;

fig. 8 is a schematic structural view of the connection terminal;

fig. 9 is a schematic structural view of a terminal at another angle;

fig. 10 is a schematic view of the overall structure of the floor washing machine according to embodiment 2.

Reference numerals are as follows:

1-a holding mechanism; 2-a handle tube; 3-a wiring terminal; 4-a fuselage; 11-a socket joint; 12-a plug-in part; 13-a snap-in part; 14-a first boss; 21-a sliding groove; 22-first step face; 23-a second step face; 24-an inner tube; 25-an electrical connection terminal; 31-a housing; 32-a connecting seat; 41-a limiting member; 241-a pressing part; 242-a second boss; 243-a first spring; 244-first receiving groove; 245-a sealing ring; 246-a second spring; 247-a second receiving groove; 248-first connecting arm; 249-second connecting arm; 311-a wire insertion hole; 312-a cylinder; 313-a via; 321-a first surface; 322-a second surface; 323-mounting holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present embodiment provides a handle for connecting an external base, which includes a holding mechanism 1 and a handle tube 2, a first end of the handle tube 2 is used for connecting the external base, and a second end of the handle tube 2 is connected to the holding mechanism 1. In this embodiment, the first end of handle pipe 2 is provided with sliding tray 21, and the junction of outside base and handle pipe 2 is provided with the slider that corresponds with sliding tray 21 of handle pipe 2 for with the sliding tray 21 cooperation of handle pipe 2, through the simple operation that makes slider sliding connection in sliding tray 21, can realize being connected of handle and outside base, when having the slow-witted effect of preventing, can guarantee that the difficult production of being connected of handle and outside base is not hard up. In other embodiments, the first end of the handle tube 2 may be connected to the outer base by providing other snap-fit structures, such as a detent structure.

Further, the first end of the handle tube 2 further includes a first step surface 22 and a second step surface 23 extending to the inner side, and the first step surface 22 and the second step surface 23 are respectively disposed at two sides of the sliding groove 21.

Optionally, the first end of the handle tube 2 is columnar, and the extending direction of the sliding groove 21, the first step surface 22 and the second step surface 23 and the extending direction of the handle tube 2 have a certain angle, so as to increase the stability of the connection between the handle tube 2 and the external base, and make the handle tube 2 not easy to fall off from the external base. Preferably, the extending direction of the sliding groove 21, the first step surface 22 and the second step surface 23 has an angle of not less than 10 ° and not more than 45 ° with the extending direction of the handle tube 2.

Preferably, the holding mechanism 1 is detachably connected with the second end of the handle tube 2, so that a user can change the relative direction between the holding mechanism 1 and the handle tube 2 conveniently, or different holding mechanisms 1 or handle tubes 2 are sleeved to meet the requirements. As shown in fig. 4, in this embodiment, the holding mechanism 1 includes the socket 11 for socket the second end of the handle tube 2, the socket 11 is provided with a first cavity, and the handle tube 2 and the socket 11 are in a cylindrical shape, the diameter of the first cavity is greater than the diameter of the second end of the handle tube 2, and the holding mechanism 1 is connected to the handle tube 2 in a detachable socket manner by the socket 11 and the handle tube 2. Similarly, in other embodiments, the grip mechanism 1 and the second end of the handle tube 2 may be detachably connected by a snap-fit connection, a claw connection, or the like.

Referring to fig. 4 again, optionally, the holding mechanism 1 further includes an insertion portion 12 connected to the handle tube 2 in an insertion manner, in this embodiment, the insertion portion 12 is disposed inside the sleeve portion 11, the second end of the handle tube 2 is provided with a second cavity, the shape of the insertion portion 12 is a column, and the diameter of the insertion portion 12 is smaller than the diameter of the second cavity. Through setting up as above, when gripping mechanism 1 is connected with handle pipe 2, handle pipe 2 cup joints in the grafting outside of tubes, and the portion 11 cup joints in the handle pipe 2 outside, makes gripping mechanism 1 and handle pipe 2's connection more stable.

Furthermore, the holding mechanism 1 further comprises a clamping portion 13 and a limiting portion, a notch matched with the clamping portion 13 is formed in the position, corresponding to the clamping portion 13, of the second end of the handle pipe 2, when the holding mechanism 1 is connected with the handle pipe 2, the clamping portion 13 is clamped in the notch, so that the holding mechanism 1 is connected with the handle pipe 2 more tightly and not prone to loosening, and the limiting portion is used for positioning the position, where the handle pipe 2 is located, when the handle pipe 2 is connected with the holding mechanism 1. In this embodiment, the limiting portion includes a first protruding portion 14 disposed on the insertion portion 12, and the position of the handle tube 2 is located when the handle tube 2 is connected to the holding mechanism 1 by the blocking effect of the first protruding portion 14 on the handle tube 2. Preferably, the number of the clamping portions 13, the notches and the limiting portions can be multiple, and the number and the positions of the clamping portions 13 correspond to those of the notches.

Preferably, referring to fig. 5-7, the handle tube 2 further includes an inner tube 24, the handle tube 2 is a hollow structure, the inner tube 24 is disposed inside the handle tube 2 for connecting the gripping mechanism 1 and/or the external base, so that the handle tube 2 can be more tightly connected with the gripping mechanism 1 and/or the external base.

In this embodiment, the length of the inner tube 24 is smaller than that of the handle tube 2, the inner tube 24 is used to connect with an external base together with the first end of the handle tube 2, the inner tube 24 includes a pressing portion 241, a second protruding portion 242 and a first elastic member, which are disposed on the inner tube 24, and the pressing portion 241 is connected with the second protruding portion 242. In this embodiment, the pressing portion 241 is integrally formed with the second protruding portion 242, and the pressing portion 241 includes a key.

The second protruding portion 242 is elastically connected to the first elastic member, and the sidewalls of the handle tube 2 and the inner tube 24 are both provided with a movable hole, so that the top end of the pressing portion 241 and the top end of the second protruding portion 242 can expose out of the handle tube 2 through the movable hole. The handle tube 2 has a space for allowing the pressing portion 241 and the second protruding portion 242 to move, and the first elastic member abuts against the bottom end of the second protruding portion 242 for cooperating with the second protruding portion 242 to provide an elastic force to the second protruding portion 242.

Because the sliding groove 21 needs to be arranged at the end of the first end of the handle tube 2, and the two sides of the sliding groove 21 are respectively provided with the first step surface 22 and the second step surface 23, preferably, the top end of the pressing part 241 and the top end of the second protruding part 242 are exposed from the sliding groove 21 to the handle tube 2, so that the structure arranged at the first end of the handle tube 2 has reasonable arrangement, and the necessary lengths of the handle tube 2 and the inner tube 24 are reduced.

Specifically, the external base can be provided with inner tube 24 complex locating part 41, second bellying 242 with locating part 41 cooperatees, and locating part 41 plays the limiting displacement to inner tube 24 through the limiting displacement to second bellying 242, and then when having realized dismantling the connection of handle pipe 2 and external base, has guaranteed the stability of handle pipe 2 and external base connection. In other embodiments, the retaining member 41 may be disposed on the handle tube 2.

Specifically, the width of the gap between the limiting member 41 and the inner tube 24 is smaller than the length of the second protruding portion 242 exposing the handle tube 2, when the pressing portion 241 is pressed by an external force, the pressing portion drives the second protruding portion 242 to move towards the inner side of the handle tube 2, and the first elastic member is used for pushing the second protruding portion 242 to expose the handle tube 2 through an elastic force when the external force disappears.

In order to prevent the position of the first elastic member from deviating, the first elastic member needs to be fixedly connected to the second protrusion 242, and in this embodiment, a first receiving groove 244 for receiving the first elastic member is preferably disposed at a bottom end of the second protrusion 242, and the position of the first elastic member is prevented from deviating by the first receiving groove 244. In other embodiments, the second protrusion 242 may be provided with a structure matching with the first elastic member, so that the first elastic member is sleeved or embedded at the bottom end of the second protrusion 242 to prevent the position of the first elastic member from deviating.

Preferably, pressing portion 241 is still overlapped and is equipped with sealing washer 245, sealing washer 245 sets up in inner tube 24, the diameter of sealing washer 245 is greater than the diameter of pressing the movable hole that portion 241 corresponds for the realization is to pressing the cushioning effect of portion 241, restores to the state of stretching as first elastic component, and drives and press portion 241 and second bellying 242 to restore to initial condition, and sealing washer 245 can avoid pressing the direct contact of portion 241 and inner tube 24 inner wall, has prevented to press portion 241 because of leading to pressing portion 241 wearing and tearing to appear with the impact of inner tube 24 inner wall direct contact. Further, the second protrusion 242 may also be sleeved with another sealing ring 245 to perform a buffering function. Specifically, the material of the sealing ring 245 may be a flexible material such as rubber.

Preferably, in order to improve the structure to realize the force balance and match the pressing portion 241, the inner tube 24 further includes a second elastic member, the second elastic member is disposed on the other side of the second protruding portion 242 opposite to the pressing portion 241, the second elastic member is further configured to push the pressing portion 241 to expose the handle tube 2 through elastic force when the external force pressing the pressing portion 241 disappears, the pressing portion 241 is further connected to a second receiving groove 247 for receiving the second elastic member, and the second receiving groove 247 prevents the position of the second elastic member from shifting. In this embodiment, the first elastic member includes a first spring 243, the second elastic member includes a second spring 246, and the pressing portion 241, the second protruding portion 242, the first receiving groove 244 and the second receiving groove 247 are integrally formed.

Preferably, the pressing portion 241 is connected to the second protrusion 242 and the first receiving groove 244 through a first connecting arm 248, the pressing portion 241 is connected to the second receiving groove 247 through a second connecting arm 249, and the first connecting arm 248 and the second connecting arm 249 are disposed opposite to the pressing portion 241.

As shown in fig. 5, the utility model provides a handle still includes binding post 3, and handle pipe 2 still includes electrical connection end 25, please refer to fig. 3 again, and electrical connection end 25 sets up in the first end of handle pipe 2, electrical connection end 25 plug-in connection binding post 3, binding post 3 are used for placeeing the wire rod and make the handle be connected to on the outside base.

Referring to fig. 8 and 9, the terminal 3 includes a housing 31 and a connecting seat 32 connected to each other, the connecting seat 32 is used for fixing the connection between the terminal 3 and an external base, the connecting seat 32 includes a first surface 321 and a second surface 322, the first surface 321 is connected to one end of the housing 31, a column 312 extending outward is disposed at the other end of the housing 31, and the second surface 322 is provided with a wire insertion hole 311.

Specifically, post 312 has through holes 313 for inserting PIN PINs, plug wire holes 311 correspond to the number and arrangement of through holes 313 of post 312 one by one, through holes 313 of post 312 are communicated with plug wire holes 311, and through holes 313 of post 312 coincide with the center lines of plug wire holes 311. In this embodiment, the housing 31 and the connecting seat 32 are integrally formed, and the wire insertion hole 311 penetrates through the housing 31 and the connecting seat 32.

Preferably, the fastening member through which the mounting hole 323 passes includes a bolt, and the mounting hole 323 achieves a fixing effect on the connection seat 32 by cooperation with the bolt, thereby fixing the connection terminal on the external base. In this embodiment, the connecting base 32 includes two mounting holes 323, and in other embodiments, the fastening member may further include a latch, and the mounting holes 323 achieve a fixing effect on the connecting base 32 by cooperating with the latch, so as to fix the connecting terminal connected to the handle tube 2 on the external base.

Example 2

Referring to fig. 10, the present embodiment provides a floor washing machine, which includes a machine body 4 and a handle as set forth in embodiment 1, wherein a connecting end of the machine body 4 for connecting with the handle is provided with a sliding block corresponding to the sliding groove 21, for cooperating with the sliding groove 21 of the handle pipe 2, and the connection of the handle and the machine body 4 is realized by slidably connecting the sliding block into the sliding groove 21.

Furthermore, the mounting hole 323 of the connecting terminal 3 which is connected with the first end of the handle tube 2 in an inserting way is connected with the machine body 4 through the penetrating fastener.

Preferably, the connecting end of the body 4 for connection to the handle is also provided with a stop 41 cooperating with the inner tube 24.

To sum up, the utility model provides a handle and have its floor cleaning machine, the utility model provides a handle makes the user only need through simple operation, can realize being connected between handle and the utensil, and the connection stability of handle and utensil is good to have the slow-witted effect of preventing, the dismouting is comparatively convenient simultaneously, has promoted user's use and has experienced.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The handle is used for being connected with an external base and is characterized by comprising a holding mechanism and a handle pipe, wherein the first end of the handle pipe is used for being connected with the external base, the second end of the handle pipe is connected with the holding mechanism, and the first end of the handle pipe is provided with a sliding groove;

2. The handle of claim 1, wherein the handle tube further comprises an inner tube, the handle tube is hollow, the inner tube is disposed inside the handle tube, and the inner tube and the first end of the handle tube are commonly connected to the outer base.

3. The handle according to claim 2, wherein the inner tube comprises a pressing portion, a protruding portion and a first elastic member provided to the inner tube, the handle tube has a space therein for allowing the pressing portion and the protruding portion to move, and a top end of the pressing portion and a top end of the protruding portion expose the handle tube;

the pressing part is connected with the protruding part, so that the pressing part drives the protruding part to move towards the inner side of the handle pipe when being pressed by external force, and the pressing part is used for pushing the protruding part to expose the handle pipe through elastic force when the external force disappears.

4. The handle of claim 3, wherein a top end of the pressing portion and a top end of the protruding portion expose the handle tube away from the sliding slot.

5. The handle according to claim 1, wherein the extending direction of the sliding groove, the first step surface and the second step surface has an angle of not less than 10 ° and not more than 45 ° with the extending direction of the handle tube.

6. The handle of claim 1, wherein the gripping mechanism comprises a socket provided with a first cavity having a diameter larger than a diameter of the second end of the handle tube.

7. The handle of claim 1, wherein the gripping mechanism comprises a spigot, the second end of the handle tube being provided with a second cavity, the diameter of the second cavity being greater than the diameter of the spigot.

8. The handle according to claim 1, wherein the gripping mechanism comprises a clamping portion, and a notch is arranged at a position corresponding to the second end of the handle tube and connected with the clamping portion in a clamping manner.

9. The handle of claim 1, further comprising a terminal, wherein the handle tube comprises an electrical connection end, wherein the electrical connection end is disposed at the first end of the handle tube, and the electrical connection end is plugged into the terminal.

10. Floor washing machine, characterized in that it comprises a body and a handle as claimed in any one of claims 1-9, the connection end of the body for connection with the handle being provided with a slider cooperating with the sliding groove.