CN211632552U

CN211632552U - A connection structure and crib for door guardrail

Info

Publication number: CN211632552U
Application number: CN201921381553.0U
Authority: CN
Inventors: 戚光远
Original assignee: Zhongshan Yongda Baby Products Co ltd
Current assignee: Zhongshan Yongda Baby Products Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-10-09
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a connection structure and crib for door guardrail, including supporting member, horizontal bar and connecting element, connecting element includes first connecting portion and second connecting portion, wherein first connecting portion with the cooperation of the first connection cooperation portion that is equipped with on the horizontal bar is connected, the second connecting portion with the connection can be dismantled to the supporting member tip. Adopt a connecting elements to connect horizontal bar and supporting member, its connected mode is simple and easy, and the junction is level and smooth after the connection, and the outward appearance is neat and artistic, has avoided adopting the screw connection to cause the junction unevenness easily to cause the injury to the baby or adopt glue to connect the problem that causes a potential hidden danger to the baby healthy, safe and reliable.

Description

A connection structure and crib for door guardrail

Technical Field

The utility model belongs to the articles for babies field, concretely relates to a connection structure and crib for door guardrail.

Background

The crib is an essential article for the newborn baby, the skin of the newborn baby is delicate, the body resistance is weak, and safety needs to be paid more attention to selection and use of the crib. The existing children's bed is basically assembled by adopting wood falcon connection, and screws are required to be screwed or glued firmly by glue at the joints, so that the problem that the joints are not smooth easily occurs in the screw connection, and the children are easily injured, or the joints are glued firmly by the glue, the glue contains a plurality of chemical substances harmful to human bodies, and the resistance of the newborn children to the outside is weak, so that a potential hidden danger is caused.

In the aspect of the production of the crib, the whole bed surface sheet is assembled, the whole bed surface sheet is required to be fixed by using the hexagon socket screw, the hexagon socket nut is required to be preassembled in the accessory in advance, the production is time-consuming, the later-stage assembly is required to be installed by means of tools, the installation is inconvenient, glue has certain environmental protection problems, the later-stage packaging of the product is large in size, and the cost of each item is high.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the problems that exist among the prior correlation technique at least to a certain extent, for this reason, the utility model provides a connection structure and crib for door guardrail adopts connecting elements to connect horizontal bar and supporting member, need not beat the screw and firm with glue, and the junction is level and smooth and pleasing to the eye, connects firmly, and factor of safety is high, can use at ease.

The above purpose is realized by the following technical scheme:

the utility model provides a connection structure for door guardrail, includes supporting member, banister and connecting element, connecting element includes first connecting portion and second connecting portion, wherein first connecting portion with the cooperation of the first connection cooperation portion that is equipped with on the banister is connected, the second connecting portion with the supporting member tip can be dismantled and be connected.

As a further improvement of the present invention, the first connecting fitting portion is a fitting groove formed in the rail, and the first connecting portion is embedded in the fitting groove.

As a further improvement of the present invention, the first connecting portion and between the second connecting portion are formed with a clamping groove on the side wall of the connecting member the opening of the mounting groove is provided with a clamping member, and the clamping member is clamped in the clamping groove.

As a further improvement of the present invention, the supporting member is a hollow structure, and the second connecting portion is embedded in the supporting member and is in interference fit with the supporting member.

As a further improvement of the present invention, the second connecting portion is provided with a limiting portion at an end thereof remote from the supporting member, and when the second connecting portion is embedded in the supporting member, the end of the supporting member is offset by the limiting portion.

As a further improvement of the present invention, ribs are disposed on the side wall of the second connecting portion and spaced from each other in the circumferential direction, and the thickness of the ribs is close to the one end of the supporting member toward the one end of the supporting member.

As a further improvement of the present invention, the connecting member includes a first connecting portion and a plurality of second connecting portions, the second connecting portions are distributed at even intervals on the first connecting portion.

As a further improvement of the present invention, the rail includes an upper rail and a lower rail which are parallel to each other, the upper rail and the lower rail are vertically provided with a plurality of therebetween the supporting member is provided with the connecting member.

Another object of the utility model is to provide a crib, its junction levels, and the outward appearance is neat and artistic, has avoided adopting the screw connection to cause the junction unevenness easily to cause the injury to the baby or adopt glue to connect the problem that causes a potential hidden danger to the baby health, safe and reliable.

The above purpose is realized by the following technical scheme:

a crib comprising a connection structure for a door guard as mentioned above.

As a further improvement of the utility model, both sides of the lower rail are respectively provided with a support piece, a bed board is arranged in the bed frame, and both sides of the bed board are respectively supported on the support piece.

Compared with the prior art, the utility model discloses an at least including following beneficial effect:

1. the utility model provides a connection structure for door guardrail adopts a connecting elements to connect horizontal bar and supporting member, and its connected mode is simple and easy, and the junction levels after connecting, and the outward appearance is clean and tidy pleasing to the eye, has avoided adopting the screw connection to cause the junction unevenness easily to cause the injury or adopt glue to connect the problem that causes a potential hidden danger to baby's health, safe and reliable to the baby.

2. The utility model provides a connection structure for door guardrail adopts a connecting elements to connect banister and supporting member, connects firmly, prevents to connect the unstable condition that causes the baby to fall from the crib because of banister and supporting member.

3. The utility model provides a crib, it includes the above-mentioned a connection structure for a guardrail, and its junction is level and smooth, and the outward appearance is clean and tidy pleasing to the eye, has avoided adopting the screw connection to cause the junction unevenness easily to cause the injury to the baby or adopt glue to connect the problem that causes a potential hidden danger to the baby health, safe and reliable.

Drawings

Fig. 1 is a schematic structural view of a connection structure for a door guard rail according to a first embodiment of the present invention;

fig. 2 is an exploded view of a connection structure for a door guard rail according to a first embodiment of the present invention;

FIG. 3 is a partial enlarged view of a connecting member according to a first embodiment of the present invention;

FIG. 4 is a partial enlarged view of a middle rail according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a connection structure for a door guard rail according to a first embodiment of the present invention;

fig. 6 is a schematic structural view of a baby crib according to a second embodiment of the present invention;

fig. 7 is an exploded view of a baby bed according to a second embodiment of the present invention.

Detailed Description

The application scheme is further described below with reference to the accompanying drawings:

the first embodiment is as follows:

referring to fig. 1 to 5, the present invention provides a connection structure for a door guard rail, including a rail 1, a plurality of support members 2 and a connection member 3, wherein the connection member 3 includes a first connection portion 31 and a second connection portion 32, the first connection portion 31 is connected with a first connection fitting portion 11 provided on the rail 1 in a fitting manner, and the second connection portion 32 is detachably connected with an end portion of the support member 2.

The first connection fitting part 11 is a mounting groove 11 provided on the rail 1, the first connection part 31 is fitted into the mounting groove 11, and the connection between the connection member 3 and the rail 1 is achieved by fitting the first connection part 31 into the mounting groove 11. Preferably, a clamping groove 33 is formed between the first connecting portion 31 and the second connecting portion 32 and on the side wall of the connecting member 3, a clamping piece 12 is arranged at the opening of the mounting groove 11, and the clamping piece 12 is clamped in the clamping groove 33, so that the connection between the first connecting portion 31 and the first connecting matching portion 11 is more stable.

The supporting member 2 is a hollow structure, the second connecting portion 32 is embedded in the supporting member 2 and is in interference fit with the supporting member 2, and the connecting member 3 and the supporting member 2 are connected by embedding the second connecting portion 32 in the supporting member 2. A stopper 34 is provided at an end of the second connector 32 remote from the support member 2, and when the second connector 32 is inserted into the support member 2, the end of the support member 2 abuts against the stopper 34, and the stopper 34 limits the insertion depth of the second connector 32 into the support member 2, thereby preventing the second connector 32 from being inserted further and preventing the bed frame from being inclined due to the difference in insertion depth. Preferably, be equipped with on the lateral wall of second connecting portion 32 along circumference interval distribution's rib 35, the thickness of rib 35 is along being close the one end of supporting member 2 toward keeping away from the one end of supporting member 2 increases gradually, makes second connecting portion 32 be connected more firm with supporting member 2, prevents that second connecting portion 32 from landing in the supporting member 2.

Preferably, the connecting member 3 includes a first connecting portion 31 and a plurality of second connecting portions 32, and the second connecting portions 32 are uniformly spaced on the first connecting portion 31 to ensure a stable connection.

Preferably, the rail 1 includes an upper rail 100 and a lower rail 101 which are disposed in parallel, a plurality of the supporting members 2 are vertically disposed between the upper rail 100 and the lower rail 101, and the connecting members 3 are respectively disposed on the upper rail 100 and the lower rail 101. The connecting members 3 are two, namely a first connecting member 300 and a second connecting member 301, the first connecting member 300 is used for connecting the upper rail 100 and the supporting member 2, and the second connecting member 301 is used for connecting the lower rail 101 and the supporting member 2.

Example two:

referring to fig. 6-7, the utility model provides a crib, a connection structure for door guardrail that includes embodiment one, adopt steel or plastics material, the wood system material that has replaced the adoption of current crib needs to be connected through the wood falcon and will beat the screw or glue firmly at the junction, adopt embedded connection through connecting elements 3 and supporting member 2, banister 1, the junction levels after the connection, the outward appearance is neat and artistic, avoided adopting the screw connection to cause the junction unevenness easily to cause the injury to the baby or adopt glue connection to cause the problem of a potential hidden danger to the baby healthy. And the connection of the connecting component 3, the supporting component 2 and the rail 1 takes the problem of stable connection into consideration, so that the whole crib is flat in the connection position and stable in connection, and the safety of the baby in the crib is greatly guaranteed.

Preferably, two sides of the lower frame 101 are respectively provided with a supporting member, a bed board 5 is arranged in the bed frame, and two sides of the bed board 5 are respectively supported on the supporting members. The supporting piece supports the bed board 5, so that the bed board 5 is stably arranged in the bed frame. The bottom of the baby crib is provided with rollers 6, one side of the crib frame is provided with a door body 400, and the door body 400 is detachably connected with the crib frame. The bottom of the crib is provided with the rollers 6, so that the crib can move conveniently, and the door body 400 is arranged on one side of the crib frame, so that a baby can be conveniently taken out of the crib and the crib is convenient to use.

The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.

Claims

1. The utility model provides a connection structure for door guardrail which characterized in that: the connecting component comprises a first connecting part and a second connecting part, wherein the first connecting part is connected with a first connecting matching part arranged on the rail in a matching manner, and the second connecting part is detachably connected with the end part of the supporting component.

2. A connecting structure for a door guard rail according to claim 1, wherein: the first connecting matching part is a mounting groove arranged on the rail, and the first connecting part is embedded into the mounting groove.

3. A connecting structure for a door guard according to claim 2, wherein: clamping grooves are formed between the first connecting portion and the second connecting portion and on the side wall of the connecting member, clamping pieces are arranged at the opening of the mounting groove, and the clamping pieces are clamped in the clamping grooves.

4. A connecting structure for a door guard rail according to claim 1, wherein: the supporting member is a hollow structure, and the second connecting part is embedded in the supporting member and is in interference fit with the supporting member.

5. A connecting structure for a door guard rail according to claim 4, wherein: and a limiting part is arranged at one end of the second connecting part, which is far away from the supporting member, and when the second connecting part is embedded into the supporting member, the end part of the supporting member is abutted against the limiting part.

6. A connecting structure for a door guard rail according to claim 4, wherein: the lateral wall of the second connecting portion is provided with ribs distributed at intervals along the circumferential direction, and the thickness of each rib is gradually increased along the direction close to one end of the supporting member and towards the end far away from the supporting member.

7. A connecting structure for a door guard rail according to any one of claims 1 to 6, wherein: the connecting member comprises a first connecting part and a plurality of second connecting parts, and the second connecting parts are uniformly distributed on the first connecting part at intervals.

8. A connecting structure for a door guard rail according to any one of claims 1 to 6, wherein: the rail comprises an upper rail and a lower rail which are arranged in parallel, a plurality of supporting members are vertically arranged between the upper rail and the lower rail, and the connecting members are respectively arranged on the upper rail and the lower rail.

9. A crib, its characterized in that: a connection structure for a door guard rail comprising any one of the preceding claims 1 to 8.

10. A crib as claimed in claim 9, wherein: still include bedstead and bed board, the connection structure of door guardrail set up in on the bedstead, the bed board set up in the bedstead.