CN220876389U

CN220876389U - Guardrail mounting structure

Info

Publication number: CN220876389U
Application number: CN202321967025.XU
Authority: CN
Inventors: 梁建华; 黄伟强; 陈飞浩
Original assignee: Guangdong Engineering Construction Supervision Co ltd
Current assignee: Guangdong Engineering Construction Supervision Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-05-03
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a guardrail mounting structure which comprises a double-layer positioning disc, four rotating rods, four telescopic rods, two first upright posts, two second upright posts, three inserting rods and three lifting rods, wherein four fixed shafts distributed at equal intervals are fixedly arranged on the inner wall of an interlayer of the double-layer positioning disc, a fixed ring is fixedly arranged on the outer wall of one end of each of the four rotating rods, and the inner wall of each fixed ring is in rotary connection with the inner wall of each fixed shaft. According to the utility model, the double-layer positioning disc is placed at the central position of the bed board, the fixed shaft is movably connected with the fixed ring to rotate the four rotating rods, the positions of the telescopic rods are adjusted through sliding connection between the sliding blocks and the inner wall of the sliding groove, the four telescopic rods are adjusted to the positions of the four corners of the bed board, the first upright post and the second upright post are respectively connected to the threaded fixing holes through the threaded fixing columns in a threaded manner, the mounting structure of the guardrail main body and the bed board is completed, the mattress is placed on the bed board, a screw is not required to be used for tapping the mounting bracket on the bed board, and the guardrail is simple and convenient to mount.

Description

Guardrail mounting structure

Technical Field

The utility model relates to the technical field of guardrails, in particular to a guardrail mounting structure.

Background

The guardrail is a protection facility for protection, and is not only applied to public security, also has important effect in the family, and wherein the baby guardrail is a very important guardrail, and it can prevent that the baby from turning down on the bed, prevents that the baby from turning up the climbing down the window, has very strong protection effect.

However, the existing infant guardrail has a simple structure, the bottom of the support is fixed on the bed board by screws, the operation difficulty is high when household personnel are installed, or a large number of belts are used for binding the guardrail on the bed board, then a mattress is placed on the bed board, the guardrail support is installed on the bed with high difficulty, and the later dismantling difficulty is also high, so that a novel guardrail installation structure is provided.

Disclosure of utility model

The utility model aims to provide a guardrail mounting structure which aims to solve the defects in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a guardrail mounting structure, includes double-deck positioning disk, four dwang, four telescopic links, two first stands, two second stands, three inserted bar and three lifter, the intermediate layer inner wall of double-deck positioning disk is fixed to be equipped with four equidistance fixed axles that distribute, four the one end outer wall of dwang is fixed to be equipped with solid fixed ring, gu fixed ring's inner wall is rotated with the inner wall of fixed axle and is connected, four the spout has been opened to the outer wall of dwang, four the draw-in groove has been opened to one side outer wall of telescopic link, the inner wall of draw-in groove is fixed to be equipped with two sliders, two the outer wall of slider and the inner wall sliding connection of spout, four the other end of slider is opened there is the screw thread fixed column, two the first stand is fixed with the bottom one end of two second stands is equipped with the screw thread fixed column, the outer wall and the inner wall looks adaptation of screw thread fixed column.

Preferably, two positioning sleeves are fixedly arranged on one side of the bottom of the first upright post, two positioning sleeves are fixedly arranged on the outer wall of the bottom of the second upright post, and the central axes of the two positioning sleeves positioned on the second upright post are mutually perpendicular.

Preferably, the outer walls of the two ends of the three inserted bars are fixedly provided with inserted columns, and the outer walls of the inserted columns are matched with the inner walls of the positioning sleeves.

Preferably, the outer wall of one side of the first upright post is fixedly provided with a vertical downward lifting guide rail, the outer wall of the second upright post is fixedly provided with two vertical downward lifting guide rails, and the included angles of the side surfaces of the two lifting guide rails positioned on the second upright post are in a right-angle structure.

Preferably, the outer walls at two ends of the lifting rod are fixedly provided with lifting blocks, the lifting blocks are in sliding connection with the inner walls of the lifting guide rail, sliding buckle holes are formed in two sides of the top of the lifting guide rail, spring sliding buckles are fixedly arranged on the outer walls at two sides of the lifting blocks, and the sliding buckle holes are matched with the spring sliding buckles.

Preferably, the lifting rod is positioned at the top of the inserted bar, and the inserted bar positioned at the same side is sleeved with shielding cloth with the outer wall of the lifting rod.

Preferably, the thickness of the double-layer positioning disc is 5mm plus or minus 0.5mm, and the thickness of the rotating rod is 3mm plus or minus 0.5mm.

In the technical scheme, the utility model has the technical effects and advantages that:

The novel bed mattress is characterized in that the novel bed mattress is placed at the central position of the bed board through the double-layer positioning disc, the fixed shaft is movably connected with the fixed ring to rotate the four rotating rods, the positions of the telescopic rods are adjusted through sliding connection of the sliding blocks and the inner wall of the sliding groove, the four telescopic rods are adjusted to the positions of the four corners of the bed board, the first upright post and the second upright post are respectively connected to the threaded fixing holes through the threaded fixing columns in a threaded mode, the mounting structure of the guardrail main body and the bed board is completed, the mattress is placed on the bed board, a screw is not required to be used for tapping the mounting support on the bed board, the guardrail is simple and convenient to mount, and meanwhile, the novel bed mattress is removed from the bed board only by opening the mattress, so that the guardrail is convenient to dismount.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of a guardrail mounting structure of the present utility model;

FIG. 2 is a schematic perspective view of a guardrail mounting structure of the present utility model;

FIG. 3 is a schematic view of a double-layer positioning plate of a guardrail mounting structure of the present utility model;

FIG. 4 is a schematic view of a rotating rod of a guardrail mounting structure according to the present utility model;

FIG. 5 is a schematic view of a telescopic rod of a guardrail mounting structure of the present utility model;

FIG. 6 is a schematic view of a first upright post of a guardrail mounting structure of the present utility model;

FIG. 7 is a schematic view of a second post structure of a guardrail mounting structure of the present utility model;

FIG. 8 is a schematic illustration of a bayonet structure of a guardrail mounting structure of the present utility model;

FIG. 9 is a schematic view of a lifter structure of a guardrail mounting structure of the present utility model;

Fig. 10 is a schematic view of a shielding cloth structure of a guardrail mounting structure of the present utility model.

Reference numerals illustrate:

1 double-layer positioning disc, 2 rotating rods, 3 telescopic rods, 4 first upright posts, 5 second upright posts, 6 inserting rods, 7 lifting rods, 8 fixed shafts, 9 fixed rings, 10 sliding grooves, 11 sliding blocks, 12 threaded fixed holes, 13 threaded fixed columns, 14 positioning sleeves, 15 lifting guide rails, 16 sliding buckle holes, 17 inserting columns, 18 lifting blocks, 19 spring sliding buckles and 20 shielding cloth.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Example 1

Referring to the accompanying drawings of the specification 1-10, a guardrail mounting structure comprises a double-layer positioning disc 1, four rotating rods 2, four telescopic rods 3, two first upright posts 4, two second upright posts 5, three inserting rods 6 and three lifting rods 7, wherein four fixed shafts 8 distributed at equal intervals are fixedly arranged on the inner wall of an interlayer of the double-layer positioning disc 1, a fixed ring 9 is fixedly arranged on the outer wall of one end of each of the four rotating rods 2, the inner wall of each fixed ring 9 is rotationally connected with the inner wall of each fixed shaft 8, a sliding groove 10 is formed in the outer wall of each of the four rotating rods 2, a clamping groove is formed in the outer wall of one side of each of the four telescopic rods 3, two sliding blocks 11 are fixedly arranged on the inner wall of each clamping groove, the outer walls of the two sliding blocks 11 are in sliding connection with the inner wall of the sliding groove 10, threaded fixing holes 12 are formed in the other ends of the four sliding blocks 11, threaded fixing columns 13 are fixedly arranged at one ends of the bottoms of the two first upright posts 4 and the two second upright posts 5, and the outer walls of the threaded fixing columns 13 are matched with the inner walls of the threaded fixing holes 12.

Example two

Based on the first embodiment, the positioning sleeve 14 is fixedly arranged on one side of the bottoms of the two first upright posts 4, the two positioning sleeve 14 are fixedly arranged on the outer walls of the bottoms of the two second upright posts 5, the central axes of the two positioning sleeve 14 positioned on the second upright posts 5 are mutually perpendicular, the plug posts 17 are fixedly arranged on the outer walls of the two ends of the three plug rods 6, and the outer walls of the plug posts 17 are matched with the inner walls of the positioning sleeve 14.

Example III

Based on the first embodiment, a vertical downward lifting guide rail 15 is fixedly arranged on the outer wall of one side of the first upright 4, two vertical downward lifting guide rails 15 are fixedly arranged on the outer wall of the second upright 5, included angles of the side surfaces of the lifting guide rails 15 on the second upright 5 are in a right-angle structure, lifting blocks 18 are fixedly arranged on the outer walls of two ends of the two lifting rods 7, the lifting blocks 18 are slidably connected with the inner walls of the lifting guide rails 15, sliding buckle holes 16 are formed in two sides of the top of the lifting guide rail 15, spring sliding buckles 19 are fixedly arranged on the outer walls of two sides of the lifting blocks 18, and the sliding buckle holes 16 are matched with the spring sliding buckles 19.

Example IV

Based on embodiment one, lifter 7 is located the top of inserted bar 6, and inserted bar 6 and lifter 7 outer wall that is located the homonymy have cup jointed and have sheltered from cloth 20, and the thickness of double-deck positioning disk 1 is 5mm + -0.5 mm, and the thickness of dwang 2 is 3mm + -0.5 mm.

The working principle of the utility model is as follows:

Referring to the description attached to figures 1-10, when the novel baby bed is used, the double-layer positioning disc 1 is only required to be placed at the central position of the bed board, then the fixing shaft 8 is movably connected with the fixing ring 9 to rotate the four rotating rods 2, then the sliding connection is performed between the sliding blocks 11 and the inner wall of the sliding groove 10 to adjust the positions of the telescopic rods 3, the four telescopic rods 3 are adjusted to the positions of four corners of the bed board, then the first upright column 4 and the second upright column 5 are respectively connected to the threaded fixing holes 12 through the threaded fixing columns 13 in a threaded manner, a mattress can be placed on the bed board at the moment, a mounting bracket on the bed board is not required to be tapped by using screws, the guardrail is simple and convenient to mount, shielding cloth 20 is sleeved on the outer walls of the three lifting rods 7 and the inserting rods 6 respectively, inserting connection columns 17 arranged at two ends of the inserting rods 6 are inserted into the inner walls of the adjacent positioning sleeves 14, lifting blocks 18 arranged at two ends of the lifting rods 7 are inserted into the inner walls of the lifting guide rails 15, shielding cloth 20 is arranged on the outer walls of the three sides of the bed, and the shielding cloth 20 can be prevented from being turned down from the bed, and the baby is protected.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a guardrail mounting structure, includes double-deck positioning disk (1), four dwang (2), four telescopic links (3), two first stand (4), two second stand (5), three inserted bar (6) and three lifter (7), its characterized in that: the double-deck positioning disk (1) intermediate layer inner wall is fixed be equipped with four fixed axle (8) that the equidistance distributes, four the one end outer wall of dwang (2) is fixed be equipped with solid fixed ring (9), the inner wall of solid fixed ring (9) is connected with the inner wall rotation of fixed axle (8), four the spout (10) is opened to the outer wall of dwang (2), four the draw-in groove has been opened to one side outer wall of telescopic link (3), the inner wall of draw-in groove is fixed to be equipped with two sliders (11), two the outer wall of slider (11) and the inner wall sliding connection of spout (10), four the other end of slider (11) is opened there is screw thread fixed column (13), two the outer wall of screw thread fixed column (13) and the inner wall looks adaptation of screw thread fixed column (12) are fixed to be equipped with screw thread fixed column (4) and two bottom one end of second stand (5).

2. A guardrail mounting structure as claimed in claim 1, wherein: two fixed locating sleeve (14) that are equipped with in bottom one side of first stand (4), two fixed two locating sleeve (14) that are equipped with in bottom outer wall of second stand (5), two locating sleeve (14) axis mutually perpendicular on second stand (5).

3. A guardrail mounting structure as claimed in claim 2, wherein: the outer walls of the two ends of the three inserted rods (6) are fixedly provided with inserted columns (17), and the outer walls of the inserted columns (17) are matched with the inner walls of the positioning sleeves (14).

4. A guardrail mounting structure as claimed in claim 1, wherein: the outer wall of one side of the first upright post (4) is fixedly provided with a vertical downward lifting guide rail (15), the outer wall of the second upright post (5) is fixedly provided with two vertical downward lifting guide rails (15), and the side included angles of the two lifting guide rails (15) positioned on the second upright post (5) are in a right-angle structure.

5. The guardrail mounting structure of claim 4, wherein: the two outer walls at two ends of the lifting rod (7) are fixedly provided with lifting blocks (18), the lifting blocks (18) are in sliding connection with the inner wall of the lifting guide rail (15), sliding buckle holes (16) are formed in two sides of the top of the lifting guide rail (15), spring sliding buckles (19) are fixedly arranged on the outer walls at two sides of the lifting blocks (18), and the sliding buckle holes (16) are matched with the spring sliding buckles (19).

6. A guardrail mounting structure as claimed in claim 1, wherein: the lifting rod (7) is positioned at the top of the inserted link (6), and shielding cloth (20) is sleeved on the inserted link (6) and the outer wall of the lifting rod (7) at the same side.

7. A guardrail mounting structure as claimed in claim 1, wherein: the thickness of the double-layer positioning disc (1) is 5mm plus or minus 0.5mm, and the thickness of the rotating rod (2) is 3mm plus or minus 0.5mm.