CN210330045U

CN210330045U - Strengthen horizontal pole and bed guardrail

Info

Publication number: CN210330045U
Application number: CN201920819573.5U
Authority: CN
Inventors: 楼杰
Original assignee: Hangzhou Kaxiluo Trading Co ltd
Current assignee: Hangzhou really curious baby products Co., Ltd
Priority date: 2019-05-31
Filing date: 2019-05-31
Publication date: 2020-04-17
Anticipated expiration: 2029-05-31

Abstract

The utility model relates to a reinforced cross bar and a bed guardrail, wherein the reinforced cross bar comprises at least three short bars which are sequentially spliced, and the splicing part of every two adjacent short bars is provided with a splicing head at the end part of one short bar, and a splicing groove is arranged at the end part of the other short bar, the splicing head is inserted into the splicing groove, and the depth of the splicing head inserted into the splicing groove is adjustable; the bed guardrail comprises a stand column, an upper cross rod and a lower cross rod, wherein the upper cross rod is connected with the upper end of the stand column, the lower cross rod is connected with the lower end of the stand column, the upper cross rod adopts the reinforced cross rod, and short rods at two ends of the reinforced cross rod are connected with the stand column through connecting pieces. The utility model arranges the upper cross bar into a plurality of short bars for splicing, thereby improving the supporting strength of the upper cross bar; set the top of stand to the plane to with last horizontal pole smooth joint, the head of a family of being convenient for more leans on the stand, thereby avoids going up the horizontal pole too much and receiving to lean on and warp.

Description

Strengthen horizontal pole and bed guardrail

Technical Field

The utility model relates to a bed guardrail field, more specifically says, it relates to a strengthen horizontal pole and bed guardrail.

Background

The bed guardrail is generally used for adult beds, and the guardrail is arranged on the side surface of the bed to prevent a baby from falling off the bed when the baby sleeps or plays on the bed, so that the bed guardrail has the function of protecting the baby. The bed guardrail mainly comprises a frame consisting of upright posts and cross rods and a surrounding baffle cloth sleeved on the frame.

When a baby is playing in a bed, a plurality of parents may have fun around the baby. Parents can press the two arms on the cross rod to support the upper half body inevitably, or the upper half body leans forwards greatly and leans against the cross rod, and the cross rod is easy to deform and damage after a long time.

For example, chinese patent No. CN207733941U discloses a bed guardrail, in which an upper cross bar is formed by two round bars in the middle of the upper cross bar in butt joint, the middle butt joint part has a larger support strength due to the coincidence of the two round bars, but a cross bar has almost 2 meters, except for the support points connected with the upright posts at both ends and the coincidence point in the middle, the support strength of other parts is weaker, and the upper cross bar is easy to deform under long-time pressing of a person; and because the top of stand is higher than the horizontal pole, it is comparatively protruding, inconvenient confession people lean on, the head of a family also can be selective when leaning on leave the stand, lean on the horizontal pole, this just makes the regional nobody of the stand that supports the intensity the biggest on the guardrail lean on the region that supports the intensity less on the contrary, this support effect that has just also wasted the stand.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a strengthen horizontal pole and bed guardrail can increase the support intensity of guardrail, improves the whole life of guardrail.

In order to achieve the above purpose, the utility model provides a following technical scheme: a reinforced cross bar comprises at least three short bars which are sequentially spliced, wherein a splicing joint is arranged at the splicing position of every two adjacent short bars, a splicing groove is formed in the end part of one short bar, the splicing groove is formed in the end part of the other short bar, the splicing joint is inserted into the splicing groove, and the depth of the splicing joint inserted into the splicing groove is adjustable.

Through the technical scheme, the splicing part is spliced and overlapped through the two adjacent short rods, so that the strength is higher, and the supporting point can bear higher pressure; the whole cross rod is divided into a plurality of sections, and the short rods are spliced, so that the number of supporting points is large, parents cannot easily lean on the middle part of a certain short rod directly when leaning on the cross rod, and the short rod cannot be deformed due to overlarge local stress; moreover, the length of each short rod is short, the strength is relatively high, and the short rod is not easy to deform under pressure; the depth of the plug-in connector inserted into the plug-in groove is adjustable, the deeper the plug-in connector is inserted into the plug-in groove, the more the overlapped parts are, the higher the strength of the plug-in part is, and the whole length of the cross rod can be adjusted.

Preferably, the plug is integrated with the short rod, and the cross-sectional area of the plug is smaller than that of the short rod. The plug connector can be ensured to be smoothly inserted into the plug groove, and the two butted short rods are kept on the same plane after the plug connector is inserted.

Preferably, the side wall of the plug connector is provided with an elastic lock catch, the side wall of the plug groove is provided with a row of lock holes, and when the plug connector is inserted into the plug groove, the lock catch is clamped into one of the lock holes.

Through above-mentioned technical scheme, through going into different lockholes with the hasp card, can realize the depth adjustment of bayonet joint in the inserting groove to adjust the whole length of horizontal pole, in order to adapt to the bed guardrail of different length.

Preferably, the short rod has a flat cross section, and the length of the short rod in the vertical direction is greater than that in the horizontal direction. Compared with a round rod, the flat short rod can provide larger vertical supporting force and can bear the force of the parents leaning against.

Preferably, the outer side of the short rod is sleeved with a soft sheath. The soft sheath can let the head of a family more comfortable when leaning on, also can prevent that the baby from colliding with, can also shelter from the flaw of short-bar grafting department, and is whole more pleasing to the eye.

The utility model also provides a bed guardrail, including stand, last horizontal pole, sheer pole, it is connected with the stand upper end to go up the horizontal pole, and the sheer pole is connected with the stand lower extreme, last horizontal pole adopt the enhancement horizontal pole in the above-mentioned scheme, the quarter butt at enhancement horizontal pole both ends passes through the connecting piece and is connected with the stand.

The bed guardrail adopting the reinforced cross rods has higher strength, can bear higher pressure and is not easy to deform under the pressure.

Preferably, the top of the upright post is horizontal or is in a smooth streamline arrangement.

Through above-mentioned technical scheme, the upper surface level of stand or basically keep the horizontality, do not have upper and lower unsmooth structure, the wholeness is better, and the baby is difficult for colliding with the stand top, also is difficult for the clothing of hook baby, and the security is higher. And the horizontal stand top also makes things convenient for the confession people to lean on, and when the family leaned on the stand, the stand can provide sufficient support intensity, can not damage the guardrail, also reduces the probability that the head of a family directly leaned on the horizontal pole.

Preferably, the upper surfaces of the reinforcing crossbars, the connecting pieces and the upright posts are located on the same plane or smoothly transited between the two.

Through the technical scheme, the tops of the upright columns, the connecting pieces and the upper cross rod are kept in the same plane or are smoothly connected, so that the integrity is better, and the appearance is more attractive; meanwhile, the arm of the human body can lean against the upright column and the upper cross rod at the same time, and the upright column can share the pressure applied to the upper cross rod.

Preferably, the top of the upright post is provided with a plug connector, the top of the plug connector is horizontally or smoothly arranged in a streamline manner, and the area of the top of the plug connector is larger than the cross section area of the upright post; the connecting piece is connected with the plug connector.

Through the technical scheme, the stand column and the reinforcing cross bar can be conveniently connected through the plug connector, the top of the plug connector is horizontal or basically kept in a horizontal state, an upper concave-convex structure and a lower concave-convex structure are not arranged, the integrity is better, people can conveniently lean on the plug connector, and when a home owner leans on the plug connector at the top of the stand column, the stand column can provide enough supporting strength; meanwhile, the area of the top of the plug connector is large, a larger space can be provided, so that a human body can lean on arms conveniently, the guardrail is more comfortable, parents can learn to select a more comfortable upright post region through inertia when leaning on the guardrail, and the cross rod region is abandoned, so that the upper cross rod is prevented from being deformed due to too much leaning.

Preferably, the upper surface of the reinforcing cross bar, the upper surface of the connecting piece and the upper surface of the plug piece are located on the same plane or smoothly transited between the two.

Through the technical scheme, the plug connector, the connecting piece and the upper cross rod are kept in the same plane or are smoothly connected, so that the integrity is better, and the appearance is more attractive; meanwhile, the arm of the human body can lean against the upright column and the upper cross rod at the same time, and the upright column can share the pressure applied to the upper cross rod.

To sum up, the utility model discloses following beneficial effect has: the supporting strength of the upper transverse rod is improved by inserting the upper transverse rod into a plurality of short rods; set the top of stand to the plane to with last horizontal pole smooth joint, the head of a family of being convenient for more leans on the stand, thereby avoids going up the horizontal pole too much and receiving to lean on and warp.

Drawings

Fig. 1 is a schematic structural view of a reinforcing cross bar in embodiment 1.

Fig. 2 is a schematic structural view of three short rods in example 1 (with the soft sheath removed).

Fig. 3 is a schematic structural view of embodiment 2.

Fig. 4 is an enlarged schematic view of a region a in fig. 3.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1-2, a reinforcing cross bar comprises three short bars 1 which are sequentially spliced, wherein at the splicing position of every two adjacent short bars 1, the end of one short bar 1 is provided with a splicing head 11, the end of the other short bar 1 is provided with a splicing groove 12, and the splicing head 11 is inserted into the splicing groove 12.

In the embodiment, the splicing part is spliced and overlapped through two adjacent short rods 1, so that the strength is higher, and the large pressure can be borne to form a supporting point; the whole cross rod is divided into three sections, two supporting points are arranged, parents cannot easily lean on the middle part of a certain short rod 1 directly when leaning, and the short rod 1 cannot be deformed due to overlarge local stress; and each short rod 1 has short length, relatively high strength and is not easy to deform under pressure.

In this embodiment, the depth of the plug 11 inserted into the insertion groove 12 is adjustable, the side wall of the plug 11 is provided with an elastic latch 13, the side wall of the insertion groove 12 is provided with a row of locking holes 14, and when the plug 11 is inserted into the insertion groove 12, the latch 13 is latched into one of the locking holes 14. The depth adjustment of the plug-in connector 11 in the plug-in groove 12 can be realized by clamping the lock catch 13 into different lock holes 14, so that the overall length of the cross rod is adjusted to adapt to bed guardrails with different lengths; and the deeper the plug 11 is inserted into the plug groove 12, the more the overlapped parts are, the higher the strength of the plug part is, and the greater the supporting force can be provided.

The plug 11 is integrated with the short rod 1, and the cross-sectional area of the plug 11 is smaller than that of the short rod 1. The plug 11 can be ensured to be smoothly inserted into the plug groove 12, and the two butted short rods 1 are kept in the same plane after being inserted. In addition, the cross section of the short rod 1 is flat, and the length of the short rod in the vertical direction is greater than that of the short rod in the horizontal direction; compared with a round rod, the flat short rod 1 can provide larger vertical supporting force and can bear the force of the parents leaning against.

In this embodiment, the outer side of the short rod 1 is further sleeved with a soft sheath 2. The soft sheath 2 can let the head of a family more comfortable when leaning on, also can prevent that the baby from colliding with, can also shelter from the flaw of 1 grafting departments of quarter butt, and is whole more pleasing to the eye.

Example 2:

referring to fig. 3 to 4, a bed guardrail comprises an upright post 3, an upper cross bar 5 and a lower cross bar 4, wherein the upper cross bar 5 is connected with the upper end of the upright post 3, the lower cross bar 4 is connected with the lower end of the upright post 3, the upper cross bar 5 adopts the reinforcing cross bar in the embodiment 1, and short bars 1 at two ends of the reinforcing cross bar are connected with the upright post 3 through a connecting piece 6. The bed guardrail adopting the reinforced cross rods has higher strength, can bear higher pressure and is not easy to deform under the pressure.

In the embodiment, the top of the upright post 3 is provided with a plug connector 7, the top of the plug connector 7 is horizontally or smoothly arranged in a streamline manner, and the area of the top of the plug connector 7 is larger than the cross sectional area of the upright post 3; the connecting piece 6 is connected with the plug piece 7.

The plug connector 7 is convenient for connecting the upright post 3 with the reinforcing cross bar, the top of the plug connector 7 is horizontal or basically kept in a horizontal state, and the top of the plug connector 7 is not provided with an upper concave-convex structure and a lower concave-convex structure, so that the integrity is better, people can lean on the plug connector 7 conveniently, and the upright post 3 can provide enough supporting strength when a family leans on the plug connector 7 at the top of the upright post 3; meanwhile, the area of the top of the plug connector 7 is large, a larger space can be provided, so that a human body can lean on arms conveniently, the guardrail is more comfortable, parents can learn to select a more comfortable upright post 3 region through inertia when leaning on the guardrail, and the cross rod region is abandoned, so that the phenomenon that the upper cross rod 5 is excessively leaned on and deformed is avoided.

Referring to fig. 4, the upper surfaces of the reinforcement bar, the connector 6, and the plug 7 are in the same plane or have a smooth transition therebetween.

The plug connector 7, the connecting piece 6 and the upper cross rod 5 keep the same plane or are smoothly connected, so that the integrity is better, and the appearance is more attractive; meanwhile, the arm of the human body can lean against the upright post 3 and the upper cross rod 5 at the same time, and the upright post 3 can share the pressure applied to the upper cross rod 5.

As for the specific structures and connection relations of the connector 6 and the plug-in connector 7, various suitable structures can be adopted, and this company has also applied for a plurality of patents, such as cn201720305999.x, CN201721013975.3, CN201720305976.9, CN201720306011.1, CN201820108075.5, CN 2019207165361, CN 2019207170868, CN2019207171235, and the like, and no repeated description is provided here.

When the bed guardrail is used, the reinforcing cross rod and the upright posts 3 are integrally installed to form a bed guardrail, parents can directly lean on the upright posts 3 with higher supporting strength when accompanying around the guardrail, and the upper cross rod 5 is prevented from being damaged and deformed; even though the chair leans against the upper cross rod 5 occasionally, the upper cross rod 5 is composed of a plurality of short rods 1, so that a plurality of supporting points are provided, the supporting strength can be ensured to a certain extent, and the chair is not easy to damage.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A reinforcing cross bar is characterized in that: the novel multifunctional combined type short rod comprises at least three short rods (1) which are sequentially spliced, wherein a splicing head (11) is arranged at the end part of one short rod (1), a splicing groove (12) is formed in the end part of the other short rod (1), the splicing head (11) is inserted into the splicing groove (12), and the depth of the splicing head (11) inserted into the splicing groove (12) is adjustable.

2. A reinforcing crossmember according to claim 1 wherein: the plug connector (11) and the short rod (1) are integrally arranged, and the cross section area of the plug connector (11) is smaller than that of the short rod (1).

3. A reinforcing crossmember according to claim 1 wherein: the side wall of the plug connector (11) is provided with an elastic lock catch (13), the side wall of the plug groove (12) is provided with a row of lock holes (14), and when the plug connector (11) is inserted into the plug groove (12), the lock catch (13) is clamped into one of the lock holes (14).

4. A reinforcing crossmember according to claim 1 wherein: the cross section of the short rod (1) is flat, and the length of the short rod in the vertical direction is larger than that of the short rod in the horizontal direction.

5. A reinforcing crossmember according to claim 1 wherein: the outer side of the short rod (1) is sleeved with a soft sheath (2).

6. The utility model provides a bed guardrail, includes stand (3), entablature (5), sheer pole (4), entablature (5) are connected with stand (3) upper end, and sheer pole (4) are connected its characterized in that with stand (3) lower extreme: the upper cross bar (5) adopts a reinforcing cross bar as defined in any one of claims 1-5, and the short bars (1) at both ends of the reinforcing cross bar are connected with the upright posts (3) through connecting pieces (6).

7. A bed guardrail as claimed in claim 6, wherein: the top of the upright post (3) is horizontal or is in a smooth streamline arrangement.

8. A bed guardrail as claimed in claim 7, wherein: the upper surfaces of the reinforcing cross bars, the upper surfaces of the connecting pieces (6) and the upper surfaces of the upright posts (3) are positioned in the same plane or smoothly transited between the upper surfaces and the upper surfaces.

9. A bed guardrail as claimed in claim 6, wherein: the top of the upright post (3) is provided with a plug connector (7), the top of the plug connector (7) is horizontally or smoothly arranged in a streamline manner, and the area of the top of the plug connector (7) is larger than the cross section area of the upright post (3); the connecting piece (6) is connected with the plug connector (7).

10. A bed guardrail as claimed in claim 9, wherein: the upper surfaces of the reinforcing cross bars, the connecting piece (6) and the plug connector (7) are positioned on the same plane or smoothly transited between the two.