CN214964039U

CN214964039U - Bed guardrail

Info

Publication number: CN214964039U
Application number: CN202121302877.8U
Authority: CN
Inventors: 李粤
Original assignee: Zhongshan Xusheng Textile Products Co ltd; Shenzhen Liyijiujiu Network Technology Co Ltd
Current assignee: Zhongshan Xusheng Textile Products Co ltd; Shenzhen Liyijiujiu Network Technology Co Ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-12-03
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a bed guardrail, including stand and first horizontal pole, the stand pass through the connecting piece with first horizontal pole and be connected, the connecting piece include connecting seat and sliding connection sliding sleeve on the stand, the sliding sleeve on be equipped with the screens that can supply first horizontal pole card to go into, be equipped with the closure structure that can lock the two each other between sliding sleeve and the first horizontal pole, connecting seat, sliding sleeve and stand between be equipped with and to lock the locking structure on the stand with the sliding sleeve, just the connecting seat on still be equipped with the locating part that can prevent first horizontal pole to break away from the screens when locking structure locking, after locking structure unblock and sliding sleeve slide relative stand first horizontal pole and locating part throw off. The bed guardrail realizes the double locking of the first cross rod when being closed, and can effectively prevent the first cross rod from falling off due to the misoperation of the locking structure when the bed guardrail is in a closed state, thereby further generating the potential safety hazard of opening the bed guardrail.

Description

Bed guardrail

[ technical field ] A method for producing a semiconductor device

The utility model relates to a bed guardrail.

[ background of the invention ]

At present, bedside guardrails are additionally arranged on a bed used by infants, so that the infants are prevented from falling to the position below the bed during rest or entertainment. Bedside guardrails on the market generally comprise an upright post and a first cross rod, and in order to facilitate installation, a sliding sleeve is arranged on the upright post in a sliding mode and is fixed with the upright post through a locking structure, and the first cross rod is detachably connected to the sliding sleeve and is locked through a locking structure. However, when the safety lock is used, the locking structure is unlocked easily due to misoperation of an infant, so that the first cross rod can move relative to the sliding sleeve, and further the first cross rod is separated from the first cross rod, so that the safety lock cannot play a role in protection, and safety accidents are caused.

The utility model discloses it is just based on above-mentioned not enough research and development and produce.

[ Utility model ] content

The utility model aims at overcoming the defects of the prior art, and providing a bed guardrail which can avoid misoperation and unlocking and has better safety.

The utility model discloses a realize through following technical scheme:

a bed guardrail which characterized in that: including stand 1 and first horizontal pole 2, stand 1 be connected through connecting piece 3 with first horizontal pole 2, connecting piece 3 including connecting seat 31 and the sliding sleeve 32 of sliding connection on stand 1 on connecting stand 1, sliding sleeve 32 on be equipped with the screens 321 that can supply first horizontal pole 2 card to go into, sliding sleeve 32 and first horizontal pole 2 between be equipped with and to lock the locking structure 5 that the two locks each other, connecting seat 31, sliding sleeve 32 and stand 1 between be equipped with and to lock the locking structure 4 on stand 1 with sliding sleeve 32, just connecting seat 31 on still be equipped with and can prevent first horizontal pole 2 from the locating part 311 that screens 321 broke away from when locking structure 4 locks, after locking structure 4 unblocks and sliding sleeve 32 slides relative stand 1 first horizontal pole 2 and locating part 311 throw off.

The bed guardrail is characterized in that: the locking structure 4 comprises a locking member 41 slidably connected to the connecting seat 31, the upright post 1 and the sliding sleeve 32 are respectively provided with a first locking hole 11 and a second locking hole 322 through which the locking member 41 can pass, the sliding sleeve 32 is provided with an unlocking member 42 capable of enabling the locking member 41 to be disengaged from the second locking hole 322, and an elastic member 43 capable of enabling the locking member 41 to keep a locking state is arranged between the locking member 41 and the connecting seat 31.

The bed guardrail is characterized in that: the unlocking piece 42 includes the first sliding unlocking piece 421 that is arranged on the sliding sleeve 32 and can press the locking piece 41 to be separated from the second locking hole 322 when the relative sliding sleeve 32 slides along the second axis Y, the sliding sleeve 32 is further provided with the second sliding unlocking piece 422 that slides along the first axis X relative to the sliding sleeve and can prevent the first sliding unlocking piece 421 from sliding along the second axis Y, an elastic element 44 that can enable the second sliding unlocking piece 422 to keep a locking state is arranged between the second sliding unlocking piece 422 and the sliding sleeve 32, an elastic resetting piece 45 is arranged between the first sliding unlocking piece 421 and the sliding sleeve 32, and when the second sliding unlocking piece 422 slides along the first axis X relative to the sliding sleeve 32, the first sliding unlocking piece 421 can be moved to the position so that the first sliding unlocking piece 421 can slide along the second axis Y.

The bed guardrail is characterized in that: the second sliding unlocking block 422 is provided with a limiting portion 4221 for preventing the first sliding unlocking block 421 from sliding, and the second sliding unlocking block 422 is further provided with a yielding groove 4222 for allowing the first sliding unlocking block 421 to slide along the second axis Y when the second sliding unlocking block 422 slides along the first axis X relative to the sliding sleeve 32.

The bed guardrail is characterized in that: the retaining portion 321 is a retaining groove formed on the sliding sleeve 32 and extending along the second axis Y, and the limiting member 311 is a rib formed on the connecting seat 31 and extending along the first axis X to prevent the first cross bar 2 from separating from the retaining groove.

The bed guardrail is characterized in that: the locking structure 5 comprises a locking block 51 connected to the end of the first cross bar 2 in a sliding manner along the second axis Y and a locking position 52 arranged on the sliding sleeve 32 and capable of being clamped by the locking block 51, an operating member 53 which slides along the third axis Z and can push the locking block 51 to be separated from the locking position 52 when sliding is further arranged on the first cross bar 2, and a first elastic component 54 capable of enabling the locking block 51 to keep a locking state is arranged between the locking block 51 and the first cross bar 2.

The bed guardrail is characterized in that: the lower end of the upright post 1 is also connected with a mounting seat 61 in a sliding way, and the mounting seat 61 is connected with a second cross rod 62.

The bed guardrail is characterized in that: the second cross bar 62 is detachably connected to the mounting base 61.

The bed guardrail is characterized in that: a locking device 7 capable of locking the mounting seat 61 and the upright post 1 mutually is further arranged between the mounting seat and the upright post.

The bed guardrail is characterized in that: the locking device 7 comprises a locking piece 71 which is arranged in the mounting seat 61 in a sliding manner along the second axis Y, a locking position 72 into which the locking piece 71 can be inserted is arranged on the upright post 1, a pressing piece 73 which slides along the first axis X and can press the locking piece 71 to be separated from the locking position 72 when sliding is further arranged on the mounting seat 61, and a second elastic component 74 which can enable the locking piece 71 to keep a locking state is further arranged between the locking piece 71 and the mounting seat 61.

Compared with the prior art, the utility model discloses there is following advantage:

1. when the utility model discloses the bed guardrail is when needs are opened, at first unblock locking structure, sliding sleeve and first horizontal pole just can slide relative stand after the locking structure unblock, and the user lasts pushes down first horizontal pole and just can open whole bed guardrail. When the bed guardrail is required to be closed, a user pushes the first cross rod to move upwards until the locking structure locks the sliding sleeve, the upright post and the connecting seat again, and at the moment, the whole bed guardrail is closed. When the bed guardrail is closed, the locking structure keeps the locking, even at this moment because the stopping of locating part, even with the locking structure unblock, first horizontal pole also can't be taken off from the sliding sleeve, owing to dismantle first horizontal pole must break away from the locating part with locking structure unblock and removal sliding sleeve earlier, then just can make first horizontal pole take off from the sliding sleeve with the locking structure unblock again, consequently this twice operation has in fact been removed twice locking, so the utility model discloses the bed guardrail has realized the double locking of first horizontal pole when closing, can effectively prevent that the infant from making first horizontal pole drop because of maloperation locking structure when the bed guardrail closed state, and then the potential safety hazard that makes the bed guardrail open of production to the better safety of protecting the infant.

2. When the locking structure is in a locking state, the locking structure can be completely unlocked only by unlocking twice, so that the unlocking of the locking structure caused by misoperation of infants can be avoided, and the safety is better.

[ description of the drawings ]

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

FIG. 2 is a perspective view of the bed fence center pillar, the first cross bar and the connecting member of the present invention;

FIG. 3 is one of the cross-sectional views of the bed fence of the present invention;

FIG. 4 is an exploded view of the locking structure in the bed fence of the present invention;

FIG. 5 is a perspective view of an unlocking member in the bed fence of the present invention;

FIG. 6 is a second cross-sectional view of the bed fence of the present invention;

FIG. 7 is a cross-sectional view of the locking structure in the bed fence of the present invention;

FIG. 8 is an exploded view of the locking structure in the bed fence of the present invention;

FIG. 9 is a cross-sectional view of the locking device in the bed fence of the present invention;

fig. 10 is an exploded view of the locking device in the bed fence of the present invention.

[ detailed description ] embodiments

The invention will be further described with reference to the accompanying drawings:

as shown in fig. 1 to 10, the present invention provides a bed fence, comprising a vertical post 1 and a first cross bar 2, the upright post 1 is connected with the first cross bar 2 through a connecting piece 3, the connecting piece 3 comprises a connecting seat 31 connected on the upright post 1 and a sliding sleeve 32 connected on the upright post 1 in a sliding way, a clamping position 321 for the first cross bar 2 to be clamped is arranged on the sliding sleeve 32, a locking structure 5 for locking the sliding sleeve 32 and the first cross bar 2 is arranged between the two, a locking structure 4 capable of locking the sliding sleeve 32 on the upright post 1 is arranged between the connecting seat 31, the sliding sleeve 32 and the upright post 1, and the connecting seat 31 is further provided with a limiting member 311 which can prevent the first cross bar 2 from separating from the blocking position 321 when the locking structure 4 is locked, the first cross bar 2 is disengaged from the stop 311 after the locking structure 4 is unlocked and the sliding sleeve 32 slides relative to the upright 1.

When the utility model discloses the bed guardrail is when needs are opened, at first unblock locking structure 4, sliding sleeve 32 and first horizontal pole 2 just can slide 1 relative stand after the 4 unblocks of locking structure, and the user lasts to push down first horizontal pole 2 or first horizontal pole 2 and just can open whole bed guardrail because of self gravity descends. When the bed guardrail is required to be closed, the user pushes the first cross rod 2 to move upwards until the locking structure 4 locks the sliding sleeve, the upright post and the connecting seat again, and at the moment, the whole bed guardrail is closed. When the bed guardrail is closed and the locking structure is locked, because the stopping of locating part 311, even with the unblock of locking structure 5 this moment, first horizontal pole 2 also can't be taken off from sliding sleeve 32, owing to dismantle first horizontal pole 2 must break away from locating part 311 with locking structure 4 unblock and removal sliding sleeve 32 earlier, then with the unblock of locking structure 5, first horizontal pole 2 just can be taken off from sliding sleeve 32, therefore twice locking has actually been removed in this twice operation, so the utility model discloses bed guardrail has realized the duplicate locking of first horizontal pole when closing, can effectively prevent that the infant from making first horizontal pole drop because of maloperation locking structure and the potential safety hazard that the bed guardrail was opened to the safety hazard of protection infant that can be better.

As shown in fig. 3 to 4, the locking structure 4 includes a locking member 41 slidably connected to the connecting base 31, the upright post 1 and the sliding sleeve 32 are respectively provided with a first locking hole 11 and a second locking hole 322 through which the locking member 41 can pass, the sliding sleeve 32 is provided with an unlocking member 42 capable of disengaging the locking member 41 from the second locking hole 322, and an elastic member 43 capable of keeping the locking member 41 in a locked state is disposed between the locking member 41 and the connecting base 31. The elastic member 43 is a spring.

As shown in fig. 3 to 4, the unlocking member 42 includes a first sliding unlocking block 421 disposed on the sliding sleeve 32 and capable of pressing the locking member 41 to disengage from the second locking hole 322 when sliding along the second axis Y relative to the sliding sleeve 32, the sliding sleeve 32 is further provided with a second sliding unlocking block 422 capable of sliding along the first axis X relative to the sliding sleeve 32 and preventing the first sliding unlocking block 421 from sliding along the second axis Y, an elastic member 44 capable of keeping the second sliding unlocking block 422 in a locked state is disposed between the second sliding unlocking block 422 and the sliding sleeve 32, and an elastic restoring member 45 is disposed between the first sliding unlocking block 421 and the sliding sleeve 32 and capable of yielding to the first sliding unlocking block 421 when the second sliding unlocking block 422 slides along the first axis X relative to the sliding sleeve 32 so that the first sliding unlocking block 421 can slide along the second axis Y. The elastic element 44 and the elastic return 45 are springs.

As shown in fig. 3 to 4, the second sliding unlocking block 422 is provided with a limiting portion 4221 for preventing the first sliding unlocking block 421 from sliding, and the second sliding unlocking block 422 is further provided with a yielding groove 4222 for allowing the first sliding unlocking block 421 to slide along the second axis Y when the second sliding unlocking block 422 slides along the first axis X relative to the sliding sleeve 32.

When the structure of the locking structure 4 needs to be unlocked, the second sliding unlocking block 422 is pressed first, when the second sliding unlocking block 422 moves along the first axis X, the limiting portion 4221 on the second sliding unlocking block 422 is separated from the first sliding unlocking block 421, the first sliding unlocking block 421 can slide along the second axis Y in the abdicating groove 4222 on the second sliding unlocking block 422 and gradually press the locking element 41, the locking element 41 is gradually separated from the second locking hole 322 on the sliding sleeve 32 when being pressed, and at this time, the sliding sleeve 32 can slide relative to the upright post 1. When the locking structure 4 is in the locking state, the locking structure 4 can be completely unlocked only by unlocking twice, so that the unlocking of the locking structure 4 caused by misoperation of infants can be avoided, and the safety is better.

As shown in fig. 7 to 8, the locking structure 5 includes a locking piece 51 slidably connected to an end of the first cross bar 2 along the second axis Y and a locking position 52 provided on the sliding sleeve 32 and into which the locking piece 51 can be locked, the first cross bar 2 is further provided with an operating member 53 which slides along the third axis Z and can push the locking piece 51 to be separated from the locking position 52 when sliding, and a first elastic member 54 which can enable the locking piece 51 to maintain a locked state is provided between the locking piece 51 and the first cross bar 2. The first elastic member 54 is a spring. The latch 52 is a hole, through hole or slot.

When the first cross bar 2 needs to be taken down, the locking structure 4 is unlocked and the sliding sleeve 32 moves downwards, at this time, the limiting part 311 does not block the first cross bar 2 any more, after the first cross bar 2 and the sliding sleeve 32 fall down, the operating part 53 is pressed, the operating part 53 slides along the third axis Z and can push the locking block 51 to move during sliding, the locking block 51 is matched with the inclined surface on the operating part 53, the locking block 51 slides along the second axis Y and is separated from the locking position 52, at this time, the locking structure 5 is unlocked, the first cross bar 2 can be taken down from the sliding sleeve 32, unlocking is more convenient and faster, and a user can install and detach the locking structure conveniently.

As shown in fig. 6, the locking portion 321 is a locking slot disposed on the sliding sleeve 32 and extending along the second axis Y, and the limiting member 311 is a rib disposed on the connecting seat 31 and extending along the first axis X and capable of preventing the first cross bar 2 from separating from the locking slot.

When the first cross bar 2 and the sliding sleeve 32 slide downwards relative to the upright post 1, the first cross bar 2 is separated from the flange, and the unlocking locking structure 5 can remove the first cross bar 2 from the sliding sleeve 32. When the sliding sleeve 32, the upright post 1 and the connecting seat 31 are locked by the locking structure 4, the first cross bar 2 is blocked by the flanges, and even if the locking structure 5 is unlocked, the first cross bar 2 cannot move relative to the sliding sleeve 32.

As shown in fig. 9 to 10, the lower end of the upright post 1 is further slidably connected with an installation base 61, the installation base 61 is connected with a second cross bar 62, a locking device 7 capable of locking the installation base 61 and the upright post 1 with each other is further disposed between the installation base 61 and the upright post 1, the locking device 7 includes a locking member 71 slidably disposed in the installation base 61 along a second axis Y, the upright post 1 is provided with a locking position 72 into which the locking member 71 can be inserted, the installation base 61 is further provided with a pressing member 73 which slides along a first axis X and can press the locking member 71 to disengage from the locking position 72 during sliding, and a second elastic member 74 capable of keeping the locking member 71 in a locking state is further disposed between the locking member 71 and the installation base 61. The pressing member 73 and the inclined surface of the locking member 71 cooperate to move the locking member 71 along the second axis Y, and the locking position 72 is a hole, a through hole or a groove.

The second cross rod 62 is connected with the upright post 1 through the mounting seat 61, when the second cross rod 62 needs to be taken down, the mounting seat 61 is taken down from the upright post 1, the pressing piece 73 is pressed at first, the pressing piece 73 presses the locking piece 71 to slide along the second axis Y and is separated from the locking piece 71 in the mounting seat 61 gradually after being pressed, at the moment, the mounting seat 61 can be taken down from the upright post 1, then the mounting seat 61 is separated from the second cross rod 62, and the mounting seat is convenient for a user to mount and store.

The second cross bar 62 is detachably connected to the mounting base 61. After the second cross rod 62 is detached from the mounting seat 61, the occupied space is small, and the user can conveniently store and package the second cross rod by a manufacturer.

The utility model discloses bed guardrail need hang cloth cover etc. between second horizontal pole 62 and first horizontal pole 2 when using to play the effect of protection.

Claims

1. A bed guardrail which characterized in that: including stand (1) and first horizontal pole (2), stand (1) pass through connecting piece (3) with first horizontal pole (2) and be connected, connecting piece (3) including connecting seat (31) on stand (1) and sliding sleeve (32) of sliding connection on stand (1), sliding sleeve (32) on be equipped with can supply the screens (321) that first horizontal pole (2) card was gone into, sliding sleeve (32) and first horizontal pole (2) between be equipped with can be with the locking structure (5) of the mutual locking of the two, connecting seat (31), sliding sleeve (32) and stand (1) between be equipped with and can lock the locking structure (4) on stand (1) with sliding sleeve (32), just connecting seat (31) on still be equipped with and can prevent first horizontal pole (2) from locating part (311) that break away from screens (321) when locking structure (4) locking, when the locking structure (4) is unlocked and the sliding sleeve (32) slides relative to the upright post (1), the first cross rod (2) is separated from the limiting piece (311).

2. The bed guardrail of claim 1, wherein: locking structure (4) including locking piece (41) on sliding connection in connecting seat (31), stand (1) and sliding sleeve (32) on be equipped with respectively and supply first calorie of lockhole (11) and second calorie of lockhole (322) that locking piece (41) passed, sliding sleeve (32) on be equipped with and to make locking piece (41) break away from unblock piece (42) of second calorie of lockhole (322), locking piece (41) and connecting seat (31) between be equipped with and to make locking piece (41) keep elastic component (43) of kayser state.

3. The bed guardrail of claim 2, wherein: unlocking piece (42) including locate sliding sleeve (32) and can roof pressure locking piece (41) when relative sliding sleeve (32) slide along second axis (Y) break away from first slip unlocking piece (421) of second calorie of lockhole (322), sliding sleeve (32) on still be equipped with relative it and slide along first axis (X) and can prevent first slip unlocking piece (421) along second axis (Y) gliding second slip unlocking piece (422), second slip unlocking piece (422) and sliding sleeve (32) between be equipped with elastic element (44) that can make second slip unlocking piece (422) keep the locking state, first slip unlocking piece (421) and sliding sleeve (32) between be equipped with elasticity reset piece (45), when second slip unlocking piece (422) relative sliding sleeve (32) slide along first axis (X) can make first slip unlocking piece (421) abdicate and make first slip unlocking piece (421) slide along second axis (Y) and slide and relieve the position .

4. The bed guardrail of claim 3, wherein: the second slide unlocking block (422) on be equipped with and prevent first slide unlocking block (421) gliding spacing portion (4221), second slide unlocking block (422) on still be equipped with and supply first slide unlocking block (421) along the gliding groove of stepping down (4222) of second axis (Y) when its relative slip cover (32) slides along first axis (X).

5. The bed guardrail of any one of claims 1-4, wherein: the screens (321) for locate the draw-in groove that extends along second axis (Y) on sliding sleeve (32), locating part (311) for set up in extending first axis (X) on connecting seat (31) and extend and can prevent the flange that first horizontal pole (2) break away from the draw-in groove.

6. The bed guardrail of any one of claims 1-4, wherein: the locking structure (5) comprises a locking block (51) which is connected to the end part of the first cross rod (2) in a sliding mode along the second axis (Y) and a locking position (52) which is arranged on the sliding sleeve (32) and can be used for the locking block (51) to be clamped in, an operating piece (53) which slides along the third axis (Z) and can push the locking block (51) to be separated from the locking position (52) when sliding is further arranged on the first cross rod (2), and a first elastic component (54) which can enable the locking block (51) to keep a locking state is arranged between the locking block (51) and the first cross rod (2).

7. The bed guardrail of any one of claims 1-4, wherein: the lower end of the upright post (1) is also connected with a mounting seat (61) in a sliding manner, and the mounting seat (61) is connected with a second cross rod (62).

8. The bed guardrail of claim 7, wherein: the second cross rod (62) is detachably connected to the mounting base (61).

9. The bed guardrail of claim 7, wherein: a locking device (7) capable of locking the mounting seat (61) and the upright post (1) mutually is also arranged between the mounting seat and the upright post.

10. The bed guardrail of claim 9, wherein: the locking device (7) comprises a locking piece (71) which is arranged in the mounting seat (61) in a sliding mode along a second axis (Y), a locking position (72) into which the locking piece (71) can be inserted is arranged on the upright post (1), a pressing piece (73) which slides along a first axis (X) and can press the locking piece (71) to be separated from the locking position (72) when the locking piece (71) slides is arranged on the mounting seat (61), and a second elastic component (74) which can enable the locking piece (71) to be kept in a locking state is arranged between the locking piece (71) and the mounting seat (61).