CN209932159U

CN209932159U - Bed guardrail

Info

Publication number: CN209932159U
Application number: CN201721772263.XU
Authority: CN
Inventors: 王永凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-18
Filing date: 2017-12-18
Publication date: 2020-01-14
Anticipated expiration: 2027-12-18

Abstract

The utility model discloses a bed guardrail, the coexistence post is fixed in the bottom support, horizontal pole both ends buckle is fixed in the coexistence post, the horizontal pole rotates, makes the horizontal pole with the coexistence post breaks away from. The handle rotates to make the horizontal pole rotate, makes horizontal pole and coexistence post break away from, novel structure, and design benefit realizes both sides unblock in step simultaneously, convenient to use.

Description

Bed guardrail

Technical Field

The utility model relates to a bedding field especially relates to a bed guardrail.

Background

At present, along with the improvement of living standard of people, more and more cribs are applied to children's life, make things convenient for people to look after children, protect children simultaneously and prevent to fall to hinder, have alleviateed head of a family's burden.

However, the existing bed guard rail structure has the following defects:

the bed guardrail general structure on the market is more single, and is inconvenient to use, also has in the market to go to control both sides through the centre and separates the bed guardrail of round pin, but the structure is complicated, and is with high costs, does not operate well, and user experience is poor, has influenced normal use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a bed guardrail which can solve the problem of inconvenient use.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a bed guardrail comprises a bottom support, two upright columns and a cross rod, wherein the two upright columns are fixed on the bottom support, the two upright columns are fixed at the two ends of the cross rod in a buckling mode, and the cross rod rotates to be separated from the two upright columns.

Further, the bed guardrail also comprises a handle, the handle is fixed on the cross rod, and the handle rotates to enable the cross rod to rotate.

Further, the bed guardrail further comprises a handle engaged with the cross bar, the handle rotating to rotate the cross bar.

Further, the horizontal pole is including removing body, horizontal slider and sliding sleeve, the sliding sleeve is equipped with spacing hole, spacing hole is the splayed form, horizontal slider activity is acceptd in removing the body, horizontal slider slide accept in remove the body and spacing hole, horizontal slider contradict in the stand, the horizontal pole rotates and makes horizontal slider follows remove the body and spacing hole slides, makes horizontal slider unblock and break away from in the stand.

Furthermore, the cross bar further comprises a fifth elastic piece, two ends of the fifth elastic piece respectively abut against the movable body and the transverse sliding piece, and the transverse sliding piece is in a compressed state.

Further, the moving body is hollow and provided with a moving guide hole, and the moving guide hole extends along the length direction of the moving body.

Further, the transverse sliding member comprises a first pin and a second pin, the first pin is perpendicular to the second pin, and the first pin is accommodated in the moving guide hole and the limiting hole in a sliding manner.

Further, the bed guardrail also comprises a connecting piece, the connecting piece is sleeved on the stand column and provided with a contact hole, the second pin is right opposite to the contact hole, and the second pin is buckled on the contact hole.

Further, the bed guardrail still includes the handle, the horizontal pole is equipped with a plurality of joint grooves, the handle includes main part and third elastic component, include a plurality of beads in the main part, the bead with engage in the joint groove, third elastic component both ends contradict respectively in the main part with the horizontal pole.

Further, the main part is equipped with the via hole, bead and third elastic component are located the via hole, the horizontal pole includes buckle portion, buckle portion is equipped with a plurality of joint grooves, the horizontal pole accept in the via hole.

Compared with the prior art, the beneficial effects of the utility model reside in that:

after the handle and the cross rod are meshed, the handle rotates to enable the cross rod to rotate, so that the cross rod is separated from the two vertical columns.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of a first embodiment of a bed fence according to the present invention;

FIG. 2 is a partial block diagram of the bed guardrail shown in FIG. 1;

FIG. 3 is a perspective view of a body in the bed guardrail of FIG. 1;

FIG. 4 is a partial cross-sectional view at A of the bed guardrail shown in FIG. 1;

FIG. 5 is a partial block diagram of the bed guardrail structure of FIG. 1;

FIG. 6 is an enlarged view of a portion of FIG. 5 at B;

FIG. 7 is a partial cross-sectional view at A second embodiment of a bed fence structure;

FIG. 8 is a perspective view of a connector in the bed guard rail structure of FIG. 7;

FIG. 9 is a cross-sectional view of a connector of the bed guard rail structure of FIG. 7;

FIG. 10 is a partial cross-sectional view of a third embodiment of a bed guard rail construction;

FIG. 11 is an exploded cross-sectional view of the bed guard structure shown in FIG. 10;

FIG. 12 is a cross-sectional view of the bed guard rail structure of FIG. 10 in a snapped on condition;

FIG. 13 is a cross-sectional view of the bed guardrail structure of FIG. 10 in an unlocked state;

fig. 14 is an open state view of the bed guardrail structure shown in fig. 1.

In the figure: 10. bed guard rails; 11. a bottom bracket; 12. a column; 13. a mating member; 131. a body; 1311. sleeving a hole; 132. a first elastic member; 133. a first fastener; 14. a cross bar; 141. a fastening part; 1411. a clamping groove; 142. a screw platform; 143. a second elastic member; 15. A handle; 151. a main body; 1511. an anti-slip groove; 1512. a rib; 1513. a via hole; 152. A third elastic member; 16. a connecting member; 171. a slider; 1711. a bayonet lock; 172. a fourth elastic member; 173. a contact pin; 181. a guide hole; 182. a snap-in hole; 31. moving the body; 311. moving the guide hole; 32. a lateral slide; 321. a first pin; 322. a second pin; 33. a sliding sleeve; 331. a limiting hole; 34. a fifth elastic member; 41. against the hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-6, a first embodiment of a bed fence 10, the bed fence 10 includes a bottom bracket 11, two upright posts 12, two mating members 13, a cross bar 14, a handle 15, and two connecting members 16.

The mating member 13 includes a body 131, a first elastic member 132 and a first locking member 133, the body 131 is provided with a sleeve hole 1311, the first elastic member 132 and the first locking member 133 are accommodated in the mating member 13, two ends of the first elastic member 132 respectively abut against the upright post 12 and the first locking member 133, the first locking member 133 is movably accommodated in the body 131, and the first locking member 133 protrudes out of the body 131.

The cross bar 14 comprises a buckling part 141, two spiral tables 142 and two second elastic pieces 143, the buckling part 141 is located in the middle of the cross bar 14, the buckling part 141 is provided with a plurality of buckling grooves 1411, and the buckling grooves 1411 are located on the outer side of the buckling part 141; the spiral table 142 spirally rises along the axis of the cross rod 14, and the middle part of the spiral table 142 is provided with a central hole; the second elastic member 143 is an elastic piece, the two spiral platforms 142 are located at two opposite sides of the cross bar 14, and the two second elastic members 143 are fixed at two opposite sides of the cross bar.

The handle 15 includes a main body 151 and a third elastic member 152, the main body 151 is provided with a plurality of anti-slip grooves 1511 and a through hole 1513, the anti-slip grooves 1511 are oval, the main body 151 includes a plurality of ribs 1512, and the ribs 1512 and the third elastic member 152 are located in the through hole 1513.

When the bed guard bar 10 is assembled, the upright posts 12 between adjacent bed guard bars 10 are fixedly connected, the two upright posts 12 are fixed on two opposite sides of the bottom bracket 11, the two matching pieces 13 are respectively sleeved and fixed on the two upright posts 12, the connecting piece 16 is sleeved on the upright posts 12, the cross rod 14 is accommodated in the through hole 1513, two ends of the third elastic piece 152 respectively abut against the main body 151 and the buckling part 141, the convex rib 1512 corresponds to the buckling groove 1411, the convex rib 1512 is buckled in the buckling groove 1411, the second elastic piece 143 is fixed on the connecting piece 16, and the spiral table 142 abuts against the first buckling piece 133; the first latch 133 is latched to the central hole to fix the two ends of the cross bar 14 to the two mating members 13.

When the bed guardrail 10 is used, the handle 15 slides towards the buckling part 141 along the cross bar 14, so that the convex ribs 1512 are engaged with the clamping grooves 1411, the third elastic piece 152 is in a compressed state, and the handle 15 and the cross bar 14 rotate together; the rotation of the screw base 142 causes the first locking member 133 to press the first elastic member 132, so that the first locking member 133 is separated from the central hole and away from the cross bar 14, and after the first locking member 133 is separated from the central hole, the cross bar 14 can slide up and down along the upright post 12. Novel structure, design benefit realizes both sides unblock in step simultaneously, convenient to use.

Referring to fig. 7-9, a second embodiment of the bed fence 10 is different from the first embodiment in that the cross bar 14 includes a sliding part 171, a fourth elastic part 172 and an abutting pin 173, the abutting pin 173 is fixed to the sliding part 171, the sliding part 171 includes a pin 1711, the sliding part 171 is movably accommodated in the cross bar 14, the fourth elastic part 172 abuts against the sliding part 171, the pin 1711 is perpendicular to the abutting pin 173, the connecting part 16 includes a guiding hole 181 and a fastening hole 182, the guiding hole 181 is in a splayed shape, the fastening hole 182 is in a cylindrical shape, the abutting pin 173 faces the first fastening part 133, the first fastening part 133 is fastened in the fastening hole 182, and the pin 1711 is accommodated and slides along the guiding hole 181. When the cross bar 14 needs to be slid, the handle 15 slides towards the fastening portion 141, so that the protruding ribs 1512 are engaged with the fastening grooves 1411, the third elastic member 152 is in a compressed state, the handle 15 rotates together with the cross bar 14, the pin 1711 slides along the guiding hole 181 to move the sliding member 171, the abutting pin 173 pushes the first fastening member 133 out of the fastening hole 182, and when the first fastening member 133 is disengaged from the fastening hole 182, the cross bar 14 slides up and down along the upright post 12.

Referring to fig. 10-14, a third embodiment of a bed fence structure 10 is shown, which is different from the first embodiment, in that a cross bar 14 includes a moving body 31, a transverse sliding member 32, a sliding sleeve 33 and a fifth elastic member 34, the moving body 31 is hollow and provided with a moving guide hole 311, the moving guide hole 311 extends along the length direction of the moving body 31, the transverse sliding member 32 includes a first pin 321 and a second pin 322, the first pin 321 is perpendicular to the second pin 322, the sliding sleeve 33 is provided with a limiting hole 331, the limiting hole 331 is in a shape of a Chinese character 'ba', the transverse sliding member 32 is movably accommodated in the moving body 31, the first pin 321 is slidably accommodated in the moving guide hole 311 and the limiting hole 331, and two ends of the fifth elastic member 34 respectively abut against the moving body 31 and the transverse sliding member 32; the connecting member 16 is disposed on the upright 12 and has a contact hole 41, the second pin 322 is opposite to the contact hole 41, and the second pin 322 is fastened to the contact hole 41. When the cross bar 14 is rotated, the first pin 321 slides along the moving guide hole 311 and the limiting hole 331, the fifth elastic element 34 is extruded to separate the second pin 322 from the contact hole 41, the cross bar 14 slides along the upright post 12, unlocking is completed, and the practicability is high.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a bed guardrail, includes bottom support, two stands and horizontal pole, its characterized in that: the two upright posts are fixed on the bottom support, two ends of the cross rod are fixed on the two upright posts in a buckling mode, and the cross rod rotates to enable the cross rod to be separated from the two upright posts; the horizontal pole is including removing body, horizontal slider and sliding sleeve, the sliding sleeve is equipped with spacing hole, spacing hole is the splayed form, horizontal slider activity is acceptd in removing the body, horizontal slider slide accept in remove the body reach spacing hole, horizontal slider contradict in the stand, the horizontal pole rotates and makes horizontal slider follows remove the body and the spacing hole slides, makes horizontal slider unblock and break away from in the stand.

2. The bed guardrail of claim 1, wherein: the bed guardrail also comprises a handle, the handle is fixed on the cross rod, and the handle rotates to enable the cross rod to rotate.

3. The bed guardrail of claim 1, wherein: the bed guardrail also includes a handle, the handle is engaged with the cross bar, and the handle rotates to enable the cross bar to rotate.

4. The bed guardrail of claim 1, wherein: the transverse rod further comprises a fifth elastic piece, two ends of the fifth elastic piece are respectively abutted to the moving body and the transverse sliding piece, and the fifth elastic piece of the transverse sliding piece is in a compressed state.

5. The bed guardrail of claim 4, wherein: the movable body is hollow and provided with a movable guide hole, and the movable guide hole extends along the length direction of the movable body.

6. The bed guardrail of claim 5, wherein: the transverse sliding piece comprises a first pin and a second pin, the first pin is perpendicular to the second pin, and the first pin is contained in the moving guide hole and the limiting hole in a sliding mode.

7. The bed guardrail of claim 6, wherein: the bed guardrail further comprises a connecting piece, the connecting piece is sleeved on the stand column and provided with a contact hole, the second pin is right opposite to the contact hole, and the second pin is buckled in the contact hole.

8. The bed guardrail of claim 7, wherein: the bed guardrail still includes the handle, the horizontal pole is equipped with a plurality of joint grooves, the handle includes main part and third elastic component, include a plurality of beads in the main part, the bead with engage in the joint groove, third elastic component both ends contradict respectively in the main part with the horizontal pole.

9. The bed guardrail of claim 8, wherein: the main part is equipped with the via hole, bead and third elastic component are located the via hole, the horizontal pole includes buckle portion, buckle portion is equipped with a plurality of joint grooves, the horizontal pole accept in the via hole.