CN219774530U

CN219774530U - sliding telescopic rod

Info

Publication number: CN219774530U
Application number: CN202321081129.0U
Authority: CN
Inventors: 姜红生
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-09-29
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a sliding telescopic rod, which comprises a sliding rod B, wherein the lower surface of the sliding rod B is fixedly connected with a sliding rod C, one end of the sliding rod B is provided with a fixed sleeve, two sides of the fixed sleeve are rotatably connected with buttons, one end of each button is provided with a fixed bolt, and the fixed bolts penetrate through the fixed sleeve; the length of the telescopic rod can be adjusted through the designed sliding rod A and the sliding rod D, and the telescopic sliding rod A and the telescopic sliding rod D can be fixed through the fixing sleeve and the button, so that the length of the whole device is ensured to be maintained.

Description

Sliding telescopic rod

Technical Field

The utility model relates to the technical field of telescopic rods, in particular to a sliding telescopic rod.

Background

The pole on the present market can not stretch out and draw back, can't change its length according to the demand when using, and then influence the follow-up use of device, its inside gliding slide bar is owing to splice interface's planarization is not enough simultaneously, leads to the slip to appear hindering very easily, influences its steady slip, and we propose the slip telescopic link for this reason.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a sliding telescopic rod which can solve the technical problems mentioned in the background.

In order to solve the technical problems, the utility model provides the following technical scheme: the sliding telescopic rod comprises a sliding rod B, the lower fixed surface of sliding rod B is connected with a sliding rod C, one end of sliding rod B is provided with a fixed sleeve, two sides of the fixed sleeve are all rotationally connected with buttons, one end of each button is provided with a fixed bolt, the fixed bolts penetrate through the fixed sleeve, the inside of sliding rod B is provided with a sliding rod A, the inside of sliding rod C is provided with a sliding rod D, one end of sliding rod A is provided with a connecting block, and the connecting block is connected with the sliding rod A and the sliding rod D.

Preferably, a circular hole is formed on one side of the front surface and one side of the rear surface of the sliding rod B, and the fixing bolt is located inside the hole.

Preferably, a spring is arranged at the other end of the button, and the spring is fixedly connected with the fixing sleeve.

Preferably, barbs are arranged at the inner bottom end of the sliding rod C.

Preferably, two buttons are provided, and the two buttons are respectively mounted on the front surface and the rear surface of the fixing sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

the length of telescopic rod can be adjusted through slide bar A and slide bar D of design, and fixed cover and button then can form fixedly to slide bar A and slide bar D after the flexible, guarantee that it maintains the length of whole device, simultaneously because slide bar D and slide bar C's existence, can slide smoothly at its inside gliding slider, can not appear hindering its steady slip, guarantee gliding smooth and easy.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a portion of a retaining sleeve according to the present utility model;

wherein: 1. a connecting block; 2. a slide bar A; 3. a fixed sleeve; 4. a slide bar B; 5. a slide bar C; 6. a button; 7. a slide bar D; 8. and a fixing bolt.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

as shown in fig. 1-2, the sliding telescopic rod comprises a sliding rod B4, a sliding rod C5 is fixedly connected to the lower surface of the sliding rod B4, a fixing sleeve 3 is arranged at one end of the sliding rod B4, buttons 6 are rotatably connected to two sides of the fixing sleeve 3, a fixing bolt 8 is arranged at one end of each button 6, the fixing bolt 8 penetrates through the fixing sleeve 3, a sliding rod A2 is arranged in the sliding rod B4, a sliding rod D7 is arranged in the sliding rod C5, a connecting block 1 is arranged at one end of the sliding rod A2, and the connecting block 1 is connected with the sliding rod A2 and the sliding rod D7.

Specifically, the front surface and the back surface of slide bar B4 all are provided with circular hole, and inside dead bolt 8 is located this hole, and the other end of button 6 is provided with the spring, and spring and fixed cover 3 fixed connection, and slide bar C5's inside bottom is provided with the barb, and button 6 is provided with two, and two buttons 6 are installed respectively at the front surface and the back surface of fixed cover 3.

The working flow of the utility model is as follows:

when the device is used for installing curtains, door curtains and the like, one end of the button 6 is pressed to enable the other end of the button 6 to tilt, at the moment, the spring is in a compressed state, then the sliding rod A2 inside the sliding rod B4 and the sliding rod D7 inside the sliding rod C5 can be pulled out until the length reaches the required length, then the button 6 is released, at the moment, the spring can drive the button 6 to rotate until the fixing bolt 8 is inserted into the sliding rod B4 again and is fixed to the sliding rod A2, during the use of the device, an object can slide smoothly inside the sliding rod C5, the height of the object is consistent with the height of the groove on the sliding rod D7 due to the fact that the barb is arranged on the sliding rod C5, the object can slide smoothly inside the sliding rod D7, and when the object slides from the sliding rod D7 to the inside the sliding rod C5, the object can be guaranteed to move smoothly due to the barb on the sliding rod C5, and the smooth sliding of the curtain and the door curtain can be guaranteed.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The sliding telescopic rod comprises a sliding rod B (4), and is characterized in that: the utility model discloses a slide bar C (5) is provided with to the lower fixed surface of slide bar B (4), the one end of slide bar B (4) is provided with fixed cover (3), the both sides of fixed cover (3) all rotate and are connected with button (6), the one end of button (6) is provided with dead bolt (8), and dead bolt (8) run through fixed cover (3), the inside of slide bar B (4) is provided with slide bar A (2), the inside of slide bar C (5) is provided with slide bar D (7), the one end of slide bar A (2) is provided with connecting block (1), and connecting block (1) connect slide bar A (2) and slide bar D (7).

2. The sliding telescopic rod according to claim 1, wherein: the front surface and the rear surface of the sliding rod B (4) are respectively provided with a circular hole, and the fixing bolt (8) is positioned in each hole.

3. The sliding telescopic rod according to claim 1, wherein: the other end of the button (6) is provided with a spring which is fixedly connected with the fixed sleeve (3).

4. The sliding telescopic rod according to claim 1, wherein: the inner bottom end of the sliding rod C (5) is provided with a barb.

5. The sliding telescopic rod according to claim 1, wherein: the buttons (6) are arranged in two, and the two buttons (6) are respectively arranged on the front surface and the rear surface of the fixed sleeve (3).