CN223770805U

CN223770805U - Base of support rod for baby easy to pull

Info

Publication number: CN223770805U
Application number: CN202520248659.2U
Authority: CN
Inventors: 赵琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2025-02-17
Filing date: 2025-02-17
Publication date: 2026-01-06
Anticipated expiration: 2035-02-17

Abstract

The utility model relates to the field of a roll screen, in particular to a roll screen support rod base which comprises a roll screen body, a first installation block and a second installation block, wherein the first installation block and the second installation block are installed at the centers of two ends of the outer wall of one side of the roll screen body, a telescopic rod is arranged at the center of the outer wall of one side, close to the two installation blocks, of the first installation block, a support assembly is arranged on the outer wall of the telescopic rod, and the support assembly comprises a plug-in block inserted into the outer wall of the telescopic rod and a support rod hinged to the outer wall of the other end of the plug-in block. According to the utility model, the support rod is connected with the telescopic rod through the plug-in block, and the support rod is matched with the triangular support to support the whole body, so that the stability of the support is improved, the use is convenient, and the combination is convenient.

Description

Base of support rod for baby easy to pull

Technical Field

The utility model relates to the technical field of easy-to-draw treasures, in particular to a support rod base of an easy-to-draw treasures.

Background

The easy-to-draw treasures or poster frames, display frames, also called easy-to-draw frames, easy-to-draw rolls and the like in the advertising industry are standing propaganda posters. Are commonly used in street channels with a large number of people to assist individual household-type road deduction and marketing activities or temporary booths. The main materials of the easy-to-draw precious frame are plastic or aluminum alloy, the poster material is writing paper, and the two sizes are 0.8m 2m and 0.6m 1.6m. The substitutes of the Yilabao are street forehead, street flag, poster propaganda, sticker and the like;

the support that current easy-to-draw was used is comparatively single thin, only relies on base and solitary bracing to support, topples over easily under the impression of environmental factor, and is comparatively inconvenient.

Disclosure of utility model

Aiming at the problems and the defects, the utility model provides the base of the easy-to-pull precious support rod, which is characterized in that a triangular support is used for supporting the whole, the support rod is connected with a telescopic rod through an inserting block, and the support rod is matched with the triangular support to support the whole, so that the stability of the support is improved, the use is convenient, the combination is convenient, and the problem of unstable support is solved.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the base of the easy-to-draw precious support rod comprises an easy-to-draw precious body, a first installation block and a second installation block, wherein the first installation block and the second installation block are installed at the centers of two ends of the outer wall of one side of the easy-to-draw precious body, a telescopic rod is arranged at the center of the outer wall of one side, close to the two installation blocks, of the first installation block, a support assembly is arranged on the outer wall of the telescopic rod, and the support assembly comprises an inserting block inserted into the outer wall of the telescopic rod and a support rod hinged to the outer wall of the other end of the inserting block.

Preferably, the outer walls of the two ends of the telescopic rod are welded with first threaded heads, and the outer walls of the telescopic rod are connected with threaded rings in a threaded manner.

Preferably, the center of the first installation block and the center of the second installation block are respectively provided with a first threaded hole, and the first threaded heads at two ends of the telescopic rod are respectively in threaded connection with the first threaded holes.

Preferably, the outer walls of the two ends of the first mounting block and the second mounting block are respectively provided with a threaded hole II, an extension rod is connected in the threaded holes II in a threaded manner, the other end of the extension rod is welded with a third mounting block, and the outer wall of the third mounting block is arranged on the outer wall of the roll-up mechanism body;

the triangular support is used for supporting the whole body, the supporting rod is connected with the telescopic rod through the plug-in block, the supporting rod is matched with the triangular support to support the whole body, the stability of the supporting is improved, the use is convenient, and the combination is convenient.

Preferably, the bottom outer wall of the second installation block is located at the first threaded hole and is in threaded connection with the second threaded head, and the bottom outer wall of the second threaded head is welded with a three-angle brace.

Preferably, the triangular support is of a Y-shaped structure, and the supporting rod is of a Y-shaped structure.

The beneficial effects of the utility model are as follows:

Drawings

FIG. 1 is a schematic diagram of an unfolding structure of a base of a support rod of a portable device according to the present utility model;

FIG. 2 is a schematic diagram showing a combined structure of a support rod base of a portable device according to the present utility model;

Fig. 3 is a schematic diagram of the overall structure of the support rod base of the easy-to-draw baby according to the present utility model.

In the figure, a first easily pulled precious body, a second installation block, a first installation block, a second installation block, a first threaded hole, a 5 telescopic rod, a 6 support component, a first 7 threaded head, an 8 threaded ring, a 9 plug-in block, a 10 support rod, a second 11 threaded head, a third 12 angle brace, a second 13 threaded hole, a second 14 extension rod and a third installation block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples:

Referring to fig. 1-3, a base of a support rod of a roll up baby comprises a roll up baby body 1, a first installation block 2 and a second installation block 3 which are installed at the centers of two ends of the outer wall of one side of the roll up baby body 1, wherein a telescopic rod 5 is arranged at the center of the outer wall of one side, which is close to the first installation block 2 and the second installation block 3, of the roll up baby body, a support component 6 is arranged on the outer wall of the telescopic rod 5, and a support rod 10 is matched with a three-angle support 12 to support the whole, so that the stability of the support is improved, the roll up baby is convenient to use and convenient to combine;

The support assembly 6 comprises a plug-in block 9 inserted into the outer wall of the telescopic rod 5 and a support rod 10 hinged to the outer wall of the other end of the plug-in block 9, and the support rod 10 is connected with the telescopic rod 5 through the plug-in block 9;

the tri-gusset 12 is of a "Y" shape and the support bar 10 is of a "chevron" shape.

The outer walls of the two ends of the telescopic rod 5 are welded with first threaded heads 7, the outer walls of the telescopic rod 5 are connected with threaded rings 8 in a threaded mode, the length of the telescopic rod 5 is adjusted after the threaded rings 8 are loosened, the threaded rings 8 are rotated after one end of the telescopic rod 5 is connected with the first threaded holes 4 of the second installation blocks 3, and the telescopic rod 5 is fixed in length through the threaded rings 8.

Screw holes I4 are formed in the centers of the first mounting block 2 and the second mounting block 3, and screw heads I7 at two ends of the telescopic rod 5 are respectively in threaded connection with the screw holes I4.

Screw holes II 13 have all been seted up to the both ends outer wall of installation piece I2 and installation piece II 3, and threaded connection has extension rod 14 in the screw holes II 13, and the other end welding of extension rod 14 has installation piece III 15, and the outer wall of installation piece III 15 is installed at the outer wall of the precious body of easy-to-draw 1, connects extension rod 14 respectively in the screw holes II 13, and installation piece III 15 is installed at the both ends outer wall of precious body of easy-to-draw 1.

The bottom outer wall of the second installation block 3 is located the first 4 department threaded connection of screw hole and has the first 11 of screw thread, and the bottom outer wall welding of the first 11 of screw thread has the triangular support 12, and the first 11 spiro union of screw thread is at the bottom outer wall of the second installation block 3, and the triangular support 12 supports wholly.

Working principle: when the telescopic device is used, the first mounting block 2 is firstly mounted on the outer wall of one side of the telescopic device body 1, one end of the telescopic rod 5 is connected with the first threaded hole 4 of the first mounting block 2, the advertisement in the telescopic device body 1 is pulled out and unfolded, the second mounting block 3 is mounted on the outer wall of the tail end of the telescopic rod, then the length of the telescopic rod 5 is adjusted after the threaded ring 8 is loosened, the threaded ring 8 is connected with the first threaded hole 4 of the second mounting block 3, the threaded ring 8 is used for fixing the telescopic rod 5, the second threaded hole 13 is respectively connected with the extension rod 14, the third mounting block 15 is mounted on the outer walls of the two ends of the telescopic device body 1, the second threaded head 11 is connected with the outer wall of the bottom of the second mounting block 3 in a threaded manner, the triangular support 12 supports the whole, the supporting rod 10 is connected with the telescopic rod 5 through the plug-in block 9, the supporting rod 10 is matched with the three-angle supports 12, the whole body is supported, the stability of the supporting is improved, the use is convenient, and the combination is convenient.

While the exemplary embodiments of the present utility model have been described in detail with reference to the examples, those skilled in the art will appreciate that various modifications and adaptations to the specific examples described above can be made and that various combinations of the features and structures presented herein can be practiced without departing from the scope of the present utility model, which is defined by the appended claims. The foregoing description of specific exemplary embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. A support rod base for a roll-up banner, comprising a roll-up banner body (1) and mounting blocks 1 (2) and 2 (3) installed at the center of both ends of the outer wall of one side of the roll-up banner body (1), characterized in that the mounting blocks 1 (2) and 2 (3) are provided with telescopic rods (5) at the center of the outer wall of one side close to each other, and the outer wall of the telescopic rods (5) is provided with support components (6);

The support assembly (6) includes a plug block (9) inserted into the outer wall of the telescopic rod (5) and a support rod (10) hinged to the outer wall of the other end of the plug block (9).

2. The support rod base for roll-up banners according to claim 1, characterized in that threaded heads (7) are welded to the outer walls of both ends of the telescopic rod (5), and threaded rings (8) are threadedly connected to the outer walls of the telescopic rod (5).

3. The support rod base for roll-up banners according to claim 1, characterized in that threaded holes (4) are provided at the center of both mounting block one (2) and mounting block two (3), and the threaded heads (7) at both ends of the telescopic rod (5) are respectively threaded into the threaded holes (4).

4. The support rod base for a roll-up banner according to claim 1, characterized in that threaded holes 2 (13) are provided on the outer walls of both ends of the mounting block 1 (2) and the mounting block 2 (3), and an extension rod (14) is threadedly connected in the threaded hole 2 (13), and a mounting block 3 (15) is welded to the other end of the extension rod (14), and the outer wall of the mounting block 3 (15) is installed on the outer wall of the roll-up banner body (1).

5. The support rod base for roll-up banners according to claim 1, characterized in that the bottom outer wall of the mounting block 2 (3) is threadedly connected to the threaded hole 1 (4) with a threaded head 2 (11), and the bottom outer wall of the threaded head 2 (11) is welded with a triangular brace (12).

6. The support rod base for a roll-up banner according to claim 5, wherein the triangular brace (12) is a “Y” shaped structure and the support rod (10) is a “V” shaped structure.