CN218304180U

CN218304180U - Bed guardrail with quick detach structure

Info

Publication number: CN218304180U
Application number: CN202122148054.0U
Authority: CN
Inventors: 汪须忠
Original assignee: Shenzhen Liyijiujiu Network Technology Co Ltd
Current assignee: Shenzhen Liyijiujiu Network Technology Co Ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2023-01-17
Anticipated expiration: 2031-09-07

Abstract

The utility model relates to a bed guardrail with a quick-release structure, which comprises a first component arranged in a first direction; a second member disposed in a second direction; the connecting piece is provided with a first section and a second section which can be separated, one end of the first section is connected with the first member, the other end of the first section is provided with a protruding part, one end of the second section forms a sliding sleeve and is sleeved on the surface of the second member, the other end of the second section is provided with a concave part for accommodating the protruding part, the protruding part is provided with a telescopic key which penetrates through the concave part, and the protruding part can be taken out of the concave part when the key is pressed. The protrusion and the concave part can be matched to be in rotating connection, and the protrusion can be quickly unlocked from the concave part through the key so as to realize quick assembly and disassembly of the first member and the second member.

Description

Bed guardrail with quick detach structure

Technical Field

The utility model relates to a bed guardrail with rapid disassembly structure.

Background

Bed guardrail includes the stand of both sides and is located the upper and lower horizontal pole in the middle of the coexistence post, common connected mode has fixed connection, adjustable connects, the formula of hanging is connected between stand and horizontal pole, so preceding two kinds of modes all have fine security because can not dismantle, but these two kinds of modes dismouting are troublesome, need pass through screw or bolt fastening, and hang the formula of leaning on although easy dismounting, but the security, children lead to easily on the bed guardrail to hang the department of leaning on and drop, what need know is, children are lively happy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a bed guardrail with rapid disassembly structure is provided to solve the trouble and poor problem of security of bed guardrail dismouting.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a bed fence having a quick release structure, comprising:

a first member disposed in a first direction;

a second member disposed in a second direction;

the connecting piece is provided with a first section and a second section which can be separated, one end of the first section is connected with the first member, the other end of the first section is provided with a protruding part, one end of the second section forms a sliding sleeve and is sleeved on the surface of the second member, the other end of the second section is provided with a concave part for accommodating the protruding part, the protruding part is provided with a telescopic key which penetrates through the concave part, and the protruding part can be taken out of the concave part when the key is pressed.

By means of the structure, the protruding part and the concave part can be matched to be in rotating connection, the first component and the second component can rotate relatively, and the protruding part can be unlocked from the concave part quickly through the key to get out of the first section, so that the first component and the second component can be disassembled and assembled quickly.

Drawings

FIG. 1 is a schematic view of the structure of a middle bed guardrail of the present invention;

FIG. 2 is a schematic view of a quick release structure on the bed fence of FIG. 1;

FIG. 3 is an exploded view of the structure of the connector of FIG. 2;

FIG. 4 is a schematic view of a first segment of the connector of FIG. 3;

fig. 5 is a schematic view of a second section of the connector of fig. 3.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.

As shown in fig. 1 and 2, the present application provides a bed fence having a quick release structure, comprising a first member 10, a second member 20 and a connecting member 30, wherein the first member 10 is a cross bar arranged with a transverse direction as a first direction; the second member 20 is a vertical rod arranged with the vertical direction as the second direction, and the connecting member 30 has a first section 31 and a second section 32 which are separable, and the first section 31 and the second section 32 are configured to be detachably and rotatably connected together.

As shown in fig. 3, one end of the first section 31 is connected to one end of the cross bar, the other end of the first section 31 is provided with a protruding portion 311, one end of the second section 32 forms a sliding sleeve 321 which is sleeved on the surface of the vertical bar, the other end of the second section 32 is provided with a concave portion 323 for accommodating the protruding portion 311, the protruding portion 311 is provided with a retractable button 313 which penetrates through the concave portion 323, and the protruding portion 311 can be taken out of the concave portion 323 when the button 313 is pressed.

Based on the above structure, the second link 32 can slide on the vertical rod, and the second link 32 rotates relative to the first link 31 when the second link 32 slides; when a user needs to disassemble and assemble the first member 10 and the second member 20, the user only needs to press the button 313 on the protrusion 311, and then the button 313 passes through the wall surface of the concave part 323 in the pressed state to form a locked or unlocked state, and in the locked state, the button 313 passes through the wall surface to lock the protrusion 311 in the concave part 323, and the rotation can be realized by taking the protrusion 311 as an axis; in the unlocked state, the push button 313 is withdrawn from the wall surface, and the protrusion 311 can be removed from the concave portion 323 by pulling up the first link 31.

As shown in fig. 3, the first link 31 has a protrusion 311 protruding outward from one side, the protrusion 311 has a circular groove 3110 as shown in fig. 4, a concave buckle (not shown) is provided on a wall surface near the bottom of the wall of the first link, the button 313 is a cylindrical structure, an elastic arm 3130 is provided at the opening of the cylinder to extend into the groove 3110, and a protruding hook is provided at the end of the elastic arm 3130 to engage with the buckle. The protruding hook is pressed toward the center of the barrel opening to extend the elastic arm 3130 into the groove 3110, until the hook reaches the button, the force pressing the hook disappears to let the hook the button, so that the button 313 cannot easily disengage from the groove 3110, and the hook is spaced from the bottom of the groove 3110 to let the button 313 move relative to the protrusion 311 in a certain stroke. The first node 31 may be integrally formed with the first member 10 to save manufacturing processes and installation processes.

In addition, a spring 312 is disposed between the groove 3110 and the button 313, one end of the spring 312 extends into the cylindrical button 313, the other end of the spring 312 extends into the groove 3110, and the hook of the elastic arm 3130 on the button 313 hooks the buckle in the groove, so that the spring 312 supports the button 313 and keeps the button 313 protruded.

In addition, as shown in fig. 5, the second link 32 includes a body 320, one end of the body 320 is in a shape of a sleeve 321, the sleeve 321 can be sleeved on the vertical rod and can slide up and down along the vertical rod, the other end of the body 320 extends out from a side surface of the sleeve 321 to form a concave portion 323 with an opening at the top, a notch (not shown) is arranged on one side wall of the concave portion 323, a through hole 322 is arranged on the other side wall corresponding to the notch, and when the protrusion 311 is received in the concave portion 323, the key 313 is pressed until the key 313 passes through the through hole 322. As can be seen from the foregoing, one end of the protrusion 311 sinks from the notch to the bottom of the recess 323, the recess 323 supports the protrusion 311, and the other end of the protrusion 311 is inserted into the through hole 322, so that the protrusion 311 forms a shaft that can rotate on the recess 323, and the second link 32 can rotate relative to the first link 31 when the second link 32 slides up and down along the vertical rod.

The thickness of the edge portion of the wall on the side where the through-hole 322 is provided becomes thicker gradually toward the through-hole 322, so that the mouth portion pitch of the concave portion 323 becomes larger, facilitating the click-in of the protrusion 311. Moreover, the edge of the end surface of the protrusion 311 on the side of the through hole 322 is provided with a chamfer 3111, and the chamfer 3111 is formed into a slope that fits the edge of the recess 323 having a small thickness, thereby facilitating the engagement of the protrusion 311 into the recess 323 more quickly.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above description is only for the 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. A bed guardrail with a quick-release structure is characterized by comprising:

a first member disposed in a first direction;

a second member disposed in a second direction;

the connecting piece has separable first festival and second festival, the one end of first festival with first component is connected, the other end of first festival is equipped with the lug, the one end of second festival constitutes the sliding sleeve cover and establishes the second component surface, the other end of second festival is equipped with the concave part and is used for acceping the lug, be equipped with the telescopic button on the lug and pass the concave part, the lug is in the button can be followed when being pressed the concave part is taken out.

2. The bed fence with the quick release structure as claimed in claim 1, wherein the protrusion has a circular groove, the wall surface near the bottom of the groove wall is provided with an inward-concave buckling part, the key is provided with a spring arm extending into the groove, and the end of the spring arm is provided with a protruding hook part to be engaged with the buckling part.

3. The bed fence with the quick release structure as claimed in claim 2, wherein a spring is installed in the groove to support the key to pass through the recess.

4. The bed fence with a quick release structure as claimed in claim 1, wherein one side of the recess is a notch, and the other side is provided with a through hole, the protrusion extends from the notch into the recess and passes through the through hole, and when the protrusion is received in the recess, the key surface constitutes a part of the side surface of the through hole.

5. The bed fence with a quick release structure as claimed in claim 4, wherein the surface of the first section filled at the gap is flush with the surface of the second section.

6. The bed fence with a quick release structure as claimed in claim 4, wherein the thickness of the edge part of the surface on the same side as the through hole gradually becomes thicker toward the through hole.

7. The bed fence with a quick release structure as claimed in claim 4, wherein the edge portion of the protrusion is provided with a chamfer.

8. The bed fence with a quick release structure of claim 1, wherein the first section is integrally formed with the first member.

9. The bed fence with a quick release structure as claimed in claim 1, wherein one end of the protrusion is in contact with one side of the recess, and the other part of the protrusion passes through the other side of the recess.