CN215052564U

CN215052564U - Multi-gear telescopic garbage rod

Info

Publication number: CN215052564U
Application number: CN202120869067.4U
Authority: CN
Inventors: 吴傲; 王子晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-12-07
Anticipated expiration: 2031-04-26

Abstract

The utility model provides a telescopic multi-gear telescopic garbage rod, which comprises a main rod, an extension rod, a connecting piece, a brake lever, a handle and a picking claw; the picking claw is connected to the bottom of the extension rod through a connecting piece and consists of a left claw arm, a right claw arm and a spring; a spring is arranged between the left claw arm and the right claw arm, and a hanging hole is reserved at the upper end of the right claw arm and is connected with the traction wire A; the brake device comprises a main rod, a brake lever, a disc spring, a brake lever ring, a pull wire and a ring, wherein the brake lever is arranged at the upper end of the main rod, the disc spring is arranged inside the brake lever, the brake lever ring is arranged on the other side of the brake lever, the brake lever is connected with a handle through the brake lever ring, one section of the brake lever is provided with the pull wire, and the other end of the pull wire is connected with the ring; the main rod and the extension rod are connected and fixed through the groove. The utility model discloses there is the length that three kept off the position and is convenient for pick up under the different length condition, and the difference of accessible length reaches the adjustment to required power, is convenient for use in a flexible way.

Description

Multi-gear telescopic garbage rod

Technical Field

The utility model relates to a cleaning appliance, concretely relates to manual rubbish pole.

Background

At present, a garbage rod which is beneficial to cleaning personnel to clean garbage and replaces hands exists, but most of the garbage rods on the market at present are fixed-length plates or simply folding portable folding plates, the garbage rods are too short or too long in some occasions and are not beneficial to use, extra cost is needed to be spent for additionally purchasing the garbage rods when the length of the garbage rods needs to be changed, the cost is increased, resources are not saved, and the efficiency is low. For sanitation personnel or other cleaning personnel, a plurality of garbage rods with different gears need to be carried, so that the garbage rods are not convenient to carry, and the cost is unacceptable.

Disclosure of Invention

An object of the utility model is to prior art's defect and not enough, provide a flexible rubbish pole design of many gears, simple structure, convenient to use utilizes flexible function to save space, makes things convenient for the sanitation personnel to carry and place.

In order to achieve the purpose, the invention adopts the following technical scheme:

a multi-gear telescopic garbage rod used by sanitation workers comprises a main rod, an extension rod, a connecting piece, a brake lever ring, a brake lever, a handle and a picking claw; the picking claw is connected to the bottom of the extension rod through a connecting piece and consists of a left claw arm, a right claw arm and a spring; a spring is arranged between the left claw arm and the right claw arm, and a hanging hole is reserved at the upper end of the right claw arm and is connected with a traction wire; the brake device comprises a main rod, a brake lever, a disc spring (used for contracting a traction wire) and a brake lever ring, wherein the upper end of the main rod is provided with the brake lever, the inner part of the brake lever is provided with the disc spring, the other side of the brake lever is provided with the brake lever ring, the brake lever is connected with a handle through the brake lever ring, one section of the brake lever is provided with the traction wire, and the other end of the traction wire is connected with a circular ring; the main rod and the extension rod are connected and fixed through the groove; the extension rod is internally provided with a fixed spring piece, and the spring piece bounces along with the extension rod when reaching the groove to fix the main rod and the extension rod.

Wherein the diameter of the extension rod is smaller than that of the main rod.

Wherein, the end of the handle is provided with a hanging hole.

Wherein, the traction wire is connected with the other traction wire through a circular ring.

Wherein, the handle is connected with the main rod through threaded connection.

Wherein, extension rod lower extreme have internal thread and connecting piece threaded connection.

Wherein, the connecting piece is fixed together with right grapple arm upper end.

The spring piece is arranged on the inner side of the main rod, and the spring piece is arranged on the inner side of the main rod.

The picking claw is provided with an engagement mode of convex-concave engagement at the joint, so that the engagement force is enhanced.

The utility model discloses a following beneficial effect has: simple structure, convenient to use through groove design simply for rubbish pole has flexible function, conveniently carries, and the user also can conveniently carry out rubbish cleaning work according to picking up the condition and personal factor adjustment length.

Drawings

Fig. 1 is a schematic structural view of a multi-gear telescopic trash rod.

Fig. 2 is a schematic structural view of a traction wire a and a traction wire B in a multi-gear telescopic trash rod.

Fig. 3 is a schematic structural view of a spring plate in a multi-gear telescopic trash bar.

Fig. 4 is a schematic structural view of a picking claw and a connecting piece in a multi-gear telescopic trash rod.

Fig. 5 is a schematic structural view of a left claw arm and a right claw arm in the multi-gear telescopic trash rod.

Fig. 6 is a schematic structural view of a picking claw in a multi-gear telescopic trash rod.

In the figure: 1-main rod, 2-extension rod, 3-connecting piece, 4-brake handle ring, 5-brake handle, 6-handle, 7-left claw arm, 8-right claw arm, 9-disc spring, 10-ring, 11-spring piece, 12-spring, traction rope A and traction rope B.

Detailed Description

The following describes the present patent with reference to specific embodiments.

Referring to fig. 1-5, a telescopic trash bar capable of being segmented comprises a handle portion, a main bar, an extension bar, and a pickup claw; the handle 6 is connected with the brake handle 5 through the brake handle ring 4; a disc spring 9 with a fixed position is arranged in the handle 6; the tail end of the handle 6 is provided with an external thread which is in threaded connection with the upper end of the main rod 1, and the upper end of the main rod 1 is provided with an internal thread; the disc spring 9 is connected with the traction rope A; the traction rope A is connected with the traction rope B through a circular ring 10, and is finally connected with a circular hole reserved at the tail end of the right claw arm 8; a round hole is reserved on the brake crank and connected with a traction wire B, and the traction wire B is connected with a traction wire A through a ring 10 to play a role in pulling the A, so that garbage is picked up through a pulling action; the brake crank 5 is provided with a spring for resetting function; the main rod 1 and the extension rod 2 are hollow rods; the slide groove is formed in the main rod 1, so that the spring piece 11 and the extension rod 2 can slide conveniently, and friction is reduced; the main rod 1 is provided with a slotted hole, and when the fixed spring piece 11 moves along with the extension rod 2 and reaches a designated position, the spring piece bounces to play a role in fixing, so that a segmentation effect is realized; the tail end of the extension rod 2 is in threaded connection with the connecting piece 3, and the tail end of the extension rod is provided with an internal thread; the connecting piece 3 is provided with an external thread and is fixedly connected with the picking-up claw; the picking claw is divided into a left claw arm 7 and a right claw arm 8, fig. 4 is a combined view of the left claw arm and the right claw arm, a traction wire A is lifted through a traction wire B, so that the right claw arm 8 is pulled, and the claw head is closed; and a spring is arranged between the claw arms and can automatically reset.

It is important to explain that the device utilizes the contractibility of the coil spring to meet the requirement that the traction rope A is in a tight state when the extension rod reaches; the flexibility obtains inspiration from the structural design of the umbrella, and the spring piece is adopted to fulfill the aim of fixing the position; the pick-up claw is then a heuristic derived from the snapping of the crocodile mouth.

The foregoing illustrates and describes the general principles of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, but the above-described embodiments and the description are only illustrative of the principles of the present invention. Those skilled in the art should also realize that changes, modifications, additions and substitutions may be made without departing from the scope and spirit of the invention as disclosed in the accompanying claims.

Claims

1. The utility model provides a flexible rubbish pole of many gears which characterized in that: comprises a main rod (1), an extension rod (2), a connecting piece (3), a brake crank ring (4), a brake crank (5), a handle (6) and a picking claw; the picking claw is connected to the bottom of the extension rod through a connecting piece (3) and consists of a left claw arm (7), a right claw arm (8) and a spring; a spring is arranged between the left claw arm (7) and the right claw arm (8), and a hanging hole is reserved at the upper end of the right claw arm (8) and is connected with a traction wire A; the brake device is characterized in that a brake crank (5) is arranged at the upper end of the main rod, a disc spring (9) is arranged inside the brake crank (5), the disc spring is used for contracting a traction wire A, a brake crank ring (4) is arranged on the other side of the brake crank (5), the brake crank (5) is connected with a handle (6) through the brake crank ring (4), a traction wire B is arranged at one end of the brake crank (5), and the other end of the traction wire B is connected with a circular ring (10); the main rod (1) and the extension rod (2) are connected and fixed through the groove; the extension rod (2) is internally provided with a fixed spring piece (11), and when the spring piece (11) arrives at the groove along with the extension rod (2), the spring piece bounces to fix the main rod (1) and the extension rod (2).

2. A multi-gear telescopic trash bar according to claim 1, characterized in that the diameter of the extension rod (2) is smaller than the diameter of the main rod (1).

3. A multi-gear telescopic trash bar according to claim 1, wherein the end of the handle (6) is provided with a hanging hole.

4. The multi-gear telescopic trash rod of claim 1, wherein the traction wire A is connected with the traction wire B through a ring.

5. A multi-gear telescopic trash bar according to claim 1, wherein the handle (6) is connected with the main bar by threads.

6. The multi-gear telescopic trash bar of claim 1, wherein the lower end of the extension bar is provided with internal threads which are in threaded connection with the connecting piece (3).

7. A multi-gear telescopic trash bar according to claim 1, characterized in that the connecting member (3) is fixed with the upper end of the right gripper arm.

8. The multi-gear telescopic trash bar of claim 1, wherein the main bar is internally designed with a sliding groove for facilitating the sliding of the spring plate therein.

9. The multi-gear telescopic trash bar of claim 1, wherein the joints are provided with a convex-concave engagement manner to enhance the engagement force.