CN217065876U - Bed guardrail - Google Patents
Bed guardrail Download PDFInfo
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- CN217065876U CN217065876U CN202123201582.4U CN202123201582U CN217065876U CN 217065876 U CN217065876 U CN 217065876U CN 202123201582 U CN202123201582 U CN 202123201582U CN 217065876 U CN217065876 U CN 217065876U
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- 238000003825 pressing Methods 0.000 claims description 10
- 238000003860 storage Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Abstract
The utility model discloses a bed guardrail, including the fence frame, the fence frame on be connected with and to insert the mattress below and by the extension piece that the mattress pushed down, the fence frame about both ends be connected with respectively can its rotation expand relatively and length can be closed up folding first connecting piece and second connecting piece to the fence frame rotation about the extension fence frame again. The utility model discloses bed guardrail rotates the expansion with the relative fence frame of first connecting piece and second connecting piece when using, and length about fence frame can be prolonged to first connecting piece and second connecting piece this moment, and the user inserts the extension to the below back of bed cover, alright with normal use, user convenient to use. When the bed guardrail needs to be carried, the first connecting piece and the second connecting piece are respectively rotated, folded and closed relative to the guardrail frame, the left length and the right length of the guardrail frame are reduced at the moment, and the guardrail can be placed into a traveling case or a car trunk for storage, so that a user can conveniently carry the guardrail.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a bed guardrail.
[ background of the invention ]
Most of the existing bed guardrails are composed of transverse rods and vertical rods, the transverse rods are long transverse rods, when an infant goes out, the bed guardrail cannot be carried, and a user can be more troublesome when looking after the infant.
The utility model discloses it is just based on above-mentioned not enough research and development and produce.
[ Utility model ] A method for manufacturing a semiconductor device
The utility model aims at overcoming the defects of the prior art and providing a bed guardrail which can be conveniently folded and carried.
The utility model discloses a realize through following technical scheme:
the utility model provides a bed guardrail, includes fence frame 1, fence frame 1 on be connected with and to insert the mattress below and by the extension 2 that the mattress pushed down, fence frame 1 about both ends be connected with respectively and can expand and extend fence frame 1 about its rotation and length can be to fence frame 1 rotation and draw close folding first connecting piece 3 and second connecting piece 4 to fence frame 1 rotation.
Said extension 2 is rotatably connected to the rail frame 1.
The fence frame 1 is provided with a third mounting seat 13 and a fourth mounting seat 14 which are arranged at an upper and lower interval at one side adjacent to the second connecting piece 4, a third connecting seat 43 which is respectively connected with the third mounting seat 13 around a fifth axis E and is rotatably connected with the upper end of the second connecting piece 4 around a sixth axis F is connected between the third mounting seat 13 and the second connecting piece 4, and a fourth connecting seat 44 which is respectively connected with the fourth mounting seat 14 around a seventh axis G and is rotatably connected with the lower end of the second connecting piece 4 around an eighth axis H is connected between the fourth mounting seat 14 and the second connecting piece 4.
A first locking device 51 capable of locking the first connecting seat 41 and the first mounting seat 11 is arranged between the two, and a second locking device 52 capable of locking the first connecting seat 41 and the upper end of the first connecting piece 3 is arranged between the two;
a third locking device 53 capable of locking the third connecting seat 43 and the third mounting seat 13 is arranged between the third connecting seat 43 and the third mounting seat 13, and a fourth locking device 54 capable of locking the third connecting seat 43 and the second connecting piece 4 is arranged between the third connecting seat and the upper end of the second connecting piece.
The first locking device 51 comprises a lower connecting shell 511 arranged on the first mounting seat 11 and an upper connecting shell 512 arranged on the first connecting seat 41, a cavity 513 is defined between the lower connecting shell 511 and the upper connecting shell 512, a spline 514 which can be clamped with the lower connecting shell 511 and the upper connecting shell 512 at the same time is connected in the cavity 513 in a sliding mode, the first mounting seat 11 is connected with an operating part 515 which can press the spline 514 to be separated from the upper connecting shell 512 and completely enter the lower connecting shell 511 during operation, and an elastic part 516 which can drive the spline 514 to reset is further arranged between the spline 514 and the lower connecting shell 511.
The guardrail frame 1 is provided with a first extending part 15 and a second extending part 16 which protrude outwards and are arranged at intervals, a first locking device 61 capable of locking the first extending part 15 and the extending part 2 is arranged between the first extending part 15 and the extending part 2, and a second locking device 62 capable of locking the second extending part 16 and the extending part 2 is arranged between the second extending part and the extending part 2.
The first locking device 61 comprises a left shell 611 arranged on the extending piece 2 and a right shell 612 arranged on the first extending part 15, a sliding channel 613 is enclosed between the left shell 611 and the right shell 612, a bayonet 614 capable of being engaged with both the left shell 611 and the right shell 612 is slidably connected in the sliding channel 613, a pressing piece 615 is slidably connected on the extending piece 2, a pushing piece 616 capable of pushing the bayonet 614 to separate the bayonet 614 from the left shell 611 when the pushing piece 615 is pushed is slidably connected between the left shell 611 and the pressing piece 615, and an elastic element 617 capable of resetting the bayonet 614 is arranged between the bayonet 614 and the right shell 612.
The utility model discloses a fence frame 1 includes first montant 1a and second montant 1b that the interval set up, first montant 1a overcoat be equipped with can slide relatively and adjust the first slide bar 17 of the two height of its, second montant 1b overcoat be equipped with can slide relatively and adjust the second slide bar 18 of the two height of its, first mount pad 11 and second mount pad 12 connect on first slide bar 17, third mount pad 13 and fourth mount pad 14 connect on second slide bar 18, first mount pad 11 and third mount pad 13 between be connected with first horizontal pole 19, second mount pad 12 and fourth mount pad 14 between be connected with second horizontal pole 10, first slide bar 17, first montant 1a, second mount pad 12 and first horizontal pole 19 between be equipped with first locking subassembly 7, fourth mount pad 14, second slide bar 18, A second locking component 8 is arranged between the second vertical rod 1b and the first cross rod 19, and the extending part 2 is connected between the first vertical rod 1a and the second vertical rod 1 b.
The first locking assembly 7 comprises a plurality of locking positions 71 arranged on a first vertical rod 1a, the first cross rod 19 is connected with a clamping piece 72 which can penetrate through the second mounting seat 12 and the first sliding rod 17 and be inserted into the locking positions 71 when sliding relative to the first cross rod 19, the first cross rod 19 is connected with an operation block 73 which can enable the clamping piece 72 to be separated from the locking positions 71 when being operated, a pull cable 74 is arranged between the operation block 73 and the clamping piece 72, a first spring 75 which can drive the operation block 73 to reset is arranged between the operation block 73 and the first cross rod 19, and a second spring 76 is further arranged between the clamping piece 72 and the first cross rod 19.
Compared with the prior art, the utility model discloses there is following advantage: the utility model discloses when using, rotate first connecting piece and the relative fence frame of second connecting piece and expand, first connecting piece and second connecting piece can prolong fence frame's length about this moment, and the user will extend the piece and insert to the below of bed cover after, alright in normal use, user convenient to use. When the bed guardrail needs to be carried, the first connecting piece and the second connecting piece are respectively rotated, folded and closed relative to the guardrail frame, the left length and the right length of the guardrail frame are reduced at the moment, and the guardrail can be placed into a traveling case or a car trunk for storage, so that a user can conveniently carry the guardrail.
[ description of the drawings ]
Fig. 1 is a perspective view of a bed fence of the present invention, embodiment 1;
fig. 2 is a perspective view of a bed fence of the present invention, embodiment 2;
figure 3 is one of the perspective views of the bed guardrail embodiment 2 during the folding process;
fig. 4 is a second perspective view of the folding process of the bed fence of the present invention in the embodiment 2;
figure 5 is one of the folding perspective views of the bed guardrail embodiment 2 of the present invention;
fig. 6 is one of the exploded views of the first, second, third and fourth locking devices of the bed fence according to embodiments 1 and 2 of the present invention;
fig. 7 is a second exploded view of the first, second, third and fourth locking devices of the bed fence according to embodiments 1 and 2 of the present invention;
figure 8 is one of the exploded views of the first and second locking devices of the bed fence of embodiment 2 of the present invention;
fig. 9 is a second exploded view of the first and second locking devices of the bed fence of the present invention in the embodiment 2;
fig. 10 is a perspective view of the bed fence of the present invention with the fence frame elevated in the embodiments 1 and 2;
figure 11 is a cross-sectional view of the first and second locking assemblies of example 2 of the bed fence of the present invention.
[ detailed description ] embodiments
The invention will be further described with reference to the accompanying drawings:
example 1: as shown in fig. 1, the utility model provides a bed guardrail, including fence frame 1, fence frame 1 on be connected with and to insert the mattress below and by the extension 2 that the mattress pushed down, fence frame 1 about both ends be connected with respectively can its rotation expand relatively and the extension fence frame 1 about length can be to fence frame 1 rotation draw close folding first connecting piece 3 and second connecting piece 4 to.
The utility model discloses when using, with the relative fence frame 1 rotation expansion of first connecting piece 3 and second connecting piece 4, length about fence frame 1 can be prolonged to first connecting piece 3 and second connecting piece 4 this moment, the user will extend 2 and insert to the below back of bed cover, alright with normal use, user convenient to use. When the bed guardrail needs to be carried, the first connecting piece 3 and the second connecting piece 4 are respectively rotated, folded and closed relative to the guardrail frame 1, the left length and the right length of the guardrail frame 1 are reduced, and the guardrail can be placed into a traveling case or a car trunk for storage, so that a user can conveniently carry the guardrail.
As shown in fig. 1, a first mounting seat 11 and a second mounting seat 12 are disposed on one side of the fence frame 1 adjacent to the first connecting member 3 at an upper and lower interval, a first connecting seat 41 is connected between the first mounting seat 11 and the first connecting member 3 and is respectively connected with the first mounting seat 11 around a first axis a and rotatably connected with the upper end of the first connecting member 3 around a second axis B, and a second connecting seat 42 is connected between the second mounting seat 12 and the first connecting member 3 and is respectively connected with the second mounting seat 12 around a third axis C and rotatably connected with the lower end of the first connecting member 3 around a fourth axis D. When the bed guardrail is folded, the first connecting piece 3 is pulled, the first connecting piece 3 drives the first connecting seat 41 and the second connecting seat 42 to move when being pulled, the first connecting seat 41 rotates relative to the first installation seat 11 around the first axis A, the second connecting seat 42 rotates relative to the second installation seat 12 around the third axis C until the first connecting seat 41 and the first installation seat 11 are in a vertical state on the horizontal plane and the second connecting seat 42 and the second installation seat 12 are in a vertical state on the horizontal plane, the first connecting piece 3 continues to be pulled to move, at the moment, the first connecting piece 3 respectively rotates relative to the first connecting seat 41 around the second axis B and simultaneously rotates relative to the second connecting seat 42 around the fourth axis D, the first connecting piece 3 rotates towards the guardrail frame 1 to be drawn close, and at the moment, the first connecting piece 3 and the guardrail frame 1 are in a front-back setting state.
As shown in fig. 1, a third mounting seat 13 and a fourth mounting seat 14 are arranged on one side of the fence frame 1 adjacent to the second connecting member 4 at an interval from top to bottom, a third connecting seat 43 which is respectively connected with the third mounting seat 13 around a fifth axis E and is connected with the upper end of the second connecting member 4 around a sixth axis F is connected between the third mounting seat 13 and the second connecting member 4, and a fourth connecting seat 44 which is respectively connected with the fourth mounting seat 14 around a seventh axis G and is connected with the lower end of the second connecting member 4 around an eighth axis H is connected between the fourth mounting seat 14 and the second connecting member 4.
When the bed guardrail is folded, the second connecting piece 4 is pulled, the second connecting piece 4 drives the third connecting seat 43 and the fourth connecting seat 44 to move when being pulled, the third connecting seat 43 rotates relative to the third installation seat 13 around the fifth axis E, the fourth connecting seat 44 rotates relative to the fourth installation seat 14 around the seventh axis G until the third connecting seat 43 and the third installation seat 13 are in a vertical state on the horizontal plane and the fourth connecting seat 44 and the fourth installation seat 14 are in a vertical state on the horizontal plane, the second connecting piece 4 continues to be pulled to move, at the moment, the second connecting piece 4 rotates relative to the third connecting seat 43 around the sixth axis F and rotates relative to the fourth connecting seat 44 around the eighth axis H respectively, the second connecting piece 4 rotates towards the guardrail frame 1, and at the moment, the first connecting piece 4 and the guardrail frame 1 are in a front-back arrangement state.
As shown in fig. 1, a first locking device 51 capable of locking the first connecting seat 41 and the first mounting seat 11 is disposed between the two, and a second locking device 52 capable of locking the first connecting seat 41 and the upper end of the first connecting member 3 is disposed between the two. The first locking device 51 and the second locking device 52 are used for fixing the first connecting seat 41, the first mounting seat 11 and the first connecting element 3, and preventing the first connecting seat 41 from rotating relative to the first mounting seat 11 and preventing the first connecting element 3 from rotating relative to the first connecting seat 41.
As shown in fig. 1, a third locking device 53 capable of locking the third connecting seat 43 and the third mounting seat 13 is disposed between the two, and a fourth locking device 54 capable of locking the third connecting seat 43 and the upper end of the second connecting member 4 is disposed between the two. The third locking device 53 and the fourth locking device 54 are used for fixing the third connecting seat 43, the third mounting seat 13 and the second connecting member 4, and preventing the third connecting seat 43 from rotating relative to the third mounting seat 13 and preventing the second connecting member 4 from rotating relative to the third connecting seat 43.
As shown in fig. 6 to 7, the first locking device 51 includes a lower connecting shell 511 disposed on the first mounting seat 11 and an upper connecting shell 512 disposed on the first connecting seat 41, a cavity 513 is defined between the lower connecting shell 511 and the upper connecting shell 512, a spline 514 capable of being engaged with the lower connecting shell 511 and the upper connecting shell 512 is slidably connected in the cavity 513, an operating member 515 capable of pressing the spline 514 to disengage from the upper connecting shell 512 and completely enter the lower connecting shell 511 during operation is connected to the first mounting seat 11, and an elastic member 516 capable of driving the spline 514 to return is further disposed between the spline 514 and the lower connecting shell 511. The first locking device 51, the second locking device 52, the third locking device 53, and the fourth locking device 54 are locking devices of the same structure.
When the first connecting member 3 needs to be folded, the operating member 515 is pressed first, the operating member 515 moves downward and pushes the spline 514 into the lower connecting shell 511 from the upper connecting shell 512, at this time, the spline 514 is completely separated from the upper connecting shell 512, the first connecting seat 41 can rotate relative to the first mounting seat 11, when the first connecting base 41 is rotated to a predetermined position, the spline 514 is aligned with the cavity 513 in the upper connecting shell 512 again, the elastic member 516 is reset and pushes the spline 514 to be simultaneously engaged with the lower connecting shell 511 and the upper connecting shell 512 again, the first connecting base 41 and the first mounting base 11 are locked, and then the second locking device 52 is unlocked according to the same procedure, after unlocking the second locking device 52, the first connecting part 3 is rotated again until the first connecting part 3 is locked again by the second locking device 52, at which point the first connecting part 3 is locked in the folded state.
As shown in fig. 10, the balustrade frame 1 includes a first vertical bar 1a and a second vertical bar 1b which are arranged at an interval, a first slide bar 17 which can slide relative to the first vertical bar 1a to adjust the height of the first vertical bar and the second vertical bar 1b, a second slide bar 18 which can slide relative to the second vertical bar 1b to adjust the height of the second vertical bar and the second vertical bar 18, a first mounting seat 11 and a second mounting seat 12 connected to the first slide bar 17, a third mounting seat 13 and a fourth mounting seat 14 connected to the second slide bar 18, a first cross bar 19 connected between the first mounting seat 11 and the third mounting seat 13, a second cross bar 10 connected between the second mounting seat 12 and the fourth mounting seat 14, a first locking component 7 arranged between the first slide bar 17, the first vertical bar 1a, the second mounting seat 12 and the first cross bar 19, and a fourth mounting seat 14, a second locking component 7 arranged between the second mounting seat 12 and the first cross bar 19, A second locking component 8 is arranged among the second sliding rod 18, the second vertical rod 1b and the first cross rod 19, and the extending part 2 is connected between the first vertical rod 1a and the second vertical rod 1 b. Since the height of the mattress used by the user at home is different, the height of the first and second cross bars 19 and 10 with respect to the extension 2 is changed by pulling the first and second slide bars 17 and 18.
As shown in fig. 11, the first locking assembly 7 includes a plurality of locking positions 71 disposed on the first vertical rod 1a, the first horizontal rod 19 is connected with an engaging member 72 that can penetrate through the second mounting seat 12 and the first sliding rod 17 and be inserted into the locking positions 71 when sliding relative to the first horizontal rod 19, the first horizontal rod 19 is connected with an operating block 73 that can make the engaging member 72 separate from the locking positions 71 when being operated, a pulling cable 74 is disposed between the operating block 73 and the engaging member 72, a first spring 75 that can drive the operating block 73 to return is disposed between the operating block 73 and the first horizontal rod 19, and a second spring 76 is further disposed between the engaging member 72 and the first horizontal rod 19. The internal structures of the first locking component 7 and the second locking component 8 are completely the same.
When the height of the first cross rod 19, the second cross rod 10, the first connecting piece 3 and the second connecting piece 4 in the bed guardrail relative to the extending piece 2 needs to be adjusted, the operation block 73 is operated, the operation block 73 pulls the pull cable 74 when being operated, the pull cable 74 pulls the clamping piece 72 to be separated from the locking position 71 on the first vertical rod 1a, at the moment, the first locking component 7 is unlocked, and as the first locking component 7 and the second locking component 8 share the same operation block 73, the second locking component 8 is unlocked while the first locking component 7 is unlocked, and at the moment, the first sliding rod 17 and the second sliding rod 18 can respectively slide upwards relative to the first vertical rod 1a and the second vertical rod 1b to change the height relative to the extending piece 2.
Example 2:
as shown in fig. 2, the extension member 2 is rotatably connected to the fence frame 1. At this moment, the extension piece 2 can also be drawn close to the first connecting piece 3 and the second connecting piece 4 after rotating, and at this moment, the whole bed guardrail is folded to the minimum state, so that the bed guardrail is more convenient for a user to carry.
As shown in fig. 3 to 5, the balustrade frame 1 is provided with a first extending portion 15 and a second extending portion 16 which protrude outwards and are arranged at intervals, a first locking device 61 which can lock the first extending portion 15 and the extending member 2 is arranged between the first extending portion 15 and the extending member 2, and a second locking device 62 which can lock the second extending portion 16 and the extending member 2 is arranged between the second extending portion 16 and the extending member 2. When the extension piece 2 needs to be folded against the rail frame 1, the first and second locking means 61, 62 need to be unlocked.
As shown in fig. 8 to 9, the first locking device 61 includes a left housing 611 disposed on the extension member 2 and a right housing 612 disposed on the first extension portion 15, a sliding channel 613 is defined between the left housing 611 and the right housing 612, a locking pin 614 capable of engaging with both the left housing 611 and the right housing 612 is slidably connected in the sliding channel 613, a pressing member 615 is slidably connected on the extension member 2, a pushing member 616 capable of pushing the locking pin 614 to disengage the locking pin 614 from the left housing 611 when being pressed by the pressing member 615 is slidably connected between the left housing 611 and the pressing member 615, and an elastic element 617 capable of resetting the locking pin 614 is disposed between the locking pin 614 and the right housing 612. The internal structures of the first locking device 61 and the second locking device 62 are identical. When the extension piece 2 needs to be rotated and folded relative to the fence frame 1, the pressing piece 615 is pressed, the pressing piece 615 presses the pushing piece 616 to slide transversely, the pushing piece 616 pushes the detent 614 to be separated from the sliding channel 613 in the left shell 611 and enter the right shell 612 completely while sliding transversely, at this time, the extension piece 2 can be rotated and folded upward relative to the fence frame 1, when the extension piece 2 is rotated and folded upward, the elastic element 617 pushes the detent 614 to reset, the detent 614 is clamped into the sliding channel 613 in the left shell 611 again, the detent 614 is clamped with the left shell 611 and the right shell 612 simultaneously, and at this time, the extension piece 2 is locked in the folded state. When the extension member 2 needs to be unfolded, the first locking device 61 and the second locking device 62 need to be unlocked simultaneously. The first locking device 61 and the second locking device 62 can be locked doubly when the extension member 2 is unfolded, and the locking effect is better.
Claims (10)
1. A bed guardrail which characterized in that: including fence frame (1), fence frame (1) on be connected with and to insert the mattress below and by extension (2) that the mattress pushed down, fence frame (1) about both ends be connected with respectively and can expand and length can be closed up folding first connecting piece (3) and second connecting piece (4) to fence frame (1) rotation about its rotation extension fence frame (1) is closed up to fence frame (1) rotation.
2. The bed guardrail of claim 1, wherein: the extension piece (2) is rotatably connected to the fence frame (1).
3. The bed guardrail of claim 1 or 2, wherein: fence frame (1) on with first connecting piece (3) adjacent one side be equipped with first mount pad (11) and second mount pad (12) that the interval set up from top to bottom, just first mount pad (11) and first connecting piece (3) between be connected with respectively around first axis (A) and first mount pad (11) rotate to be connected and around second axis (B) and first connecting piece (3) upper end rotate first connecting seat (41) be connected, second mount pad (12) and first connecting piece (3) between be connected with respectively around third axis (C) and second mount pad (12) rotate to be connected and around fourth axis (D) and first connecting piece (3) lower extreme rotate second connecting seat (42) be connected.
4. The bed guardrail of claim 3, wherein: fence frame (1) on with second connecting piece (4) adjacent side be equipped with third mount pad (13) and fourth mount pad (14) that the interval set up from top to bottom, just third mount pad (13) and second connecting piece (4) between be connected with respectively around fifth axis (E) and third mount pad (13) rotate to be connected and around sixth axis (F) and second connecting piece (4) upper end rotate third connecting seat (43) of being connected, fourth mount pad (14) and second connecting piece (4) between be connected with respectively around seventh axis (G) and fourth mount pad (14) rotate to be connected and around eighth axis (H) and second connecting piece (4) lower extreme rotate fourth connecting seat (44) of being connected.
5. The bed guardrail of claim 4, wherein: a first locking device (51) capable of locking the first connecting seat (41) and the first mounting seat (11) is arranged between the first connecting seat (41) and the first mounting seat, and a second locking device (52) capable of locking the first connecting seat (41) and the first connecting piece (3) is arranged between the first connecting seat (41) and the upper end of the first connecting piece;
a third locking device (53) capable of locking the third connecting seat (43) and the third mounting seat (13) is arranged between the third connecting seat (43) and the third mounting seat, and a fourth locking device (54) capable of locking the third connecting seat (43) and the second connecting piece (4) is arranged between the third connecting seat and the upper end of the second connecting piece.
6. The bed guardrail of claim 5, wherein: first locking device (51) including locate lower connection shell (511) on first mount pad (11) and locate last connection shell (512) on first connection seat (41), lower connection shell (511) and last connection shell (512) between enclose and have cavity (513), cavity (513) sliding connection have can with connect shell (511) and last connection shell (512) spline (514) of block simultaneously down, first mount pad (11) on be connected with can roof pressure spline (514) break away from last connection shell (512) and enter into operating parts (515) in connecting shell (511) under completely when the operation, spline (514) and connect shell (511) under and between still be equipped with elastic component (516) that can order about spline (514) to reset.
7. The bed guardrail of claim 2, wherein: the fence frame (1) is provided with a first extending part (15) and a second extending part (16) which protrude outwards and are arranged at intervals, a first locking device (61) capable of locking the first extending part (15) and the extending part (2) is arranged between the first extending part (15) and the extending part (2), and a second locking device (62) capable of locking the second extending part (16) and the extending part (2) is arranged between the second extending part (16) and the extending part (2).
8. The bed guardrail of claim 7, wherein: the first locking device (61) comprises a left shell (611) arranged on the extension piece (2) and a right shell (612) arranged on the first extension piece (15), a sliding channel (613) is defined between the left shell (611) and the right shell (612), a bayonet (614) capable of being clamped with the left shell (611) and the right shell (612) simultaneously is connected in the sliding channel (613) in a sliding mode, a pressing piece (615) is connected on the extension piece (2) in a sliding mode, a pushing piece (616) capable of pushing the bayonet (614) to enable the bayonet (614) to be separated from the left shell (611) is connected between the left shell (611) and the pressing piece (615) in a sliding mode, and an elastic element (617) capable of enabling the bayonet (614) to reset is arranged between the bayonet (614) and the right shell (612).
9. The bed guardrail of claim 4, wherein: fence frame (1) including first montant (1a) and second montant (1b) that the interval set up, first montant (1a) overcoat be equipped with can slide and adjust first slide bar (17) of the two height relatively it, second montant (1b) overcoat be equipped with can slide and adjust second slide bar (18) of the two height relatively it, first mount pad (11) and second mount pad (12) connect on first slide bar (17), third mount pad (13) and fourth mount pad (14) connect on second slide bar (18), first mount pad (11) and third mount pad (13) between be connected with first horizontal pole (19), second mount pad (12) and fourth mount pad (14) between be connected with second horizontal pole (10), first slide bar (17), first montant (1a), A first locking component (7) is arranged between the second mounting seat (12) and the first cross rod (19), a second locking component (8) is arranged between the fourth mounting seat (14), the second sliding rod (18), the second vertical rod (1b) and the first cross rod (19), and the extending piece (2) is connected between the first vertical rod (1a) and the second vertical rod (1 b).
10. The bed guardrail of claim 9, wherein: the first locking assembly (7) comprises a plurality of locking positions (71) arranged on a first vertical rod (1a), a first transverse rod (19) is connected with a clamping piece (72) which can penetrate through a second mounting seat (12) and a first sliding rod (17) when sliding relative to the first transverse rod (19) and is inserted into the locking positions (71), the first transverse rod (19) is connected with an operation block (73) which can enable the clamping piece (72) to be separated from the locking positions (71) when being operated, a stay cable (74) is arranged between the operation block (73) and the clamping piece (72), a first spring (75) which can drive the operation block (73) to reset is arranged between the operation block (73) and the first transverse rod (19), and a second spring (76) is further arranged between the clamping piece (72) and the first transverse rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123201582.4U CN217065876U (en) | 2021-12-17 | 2021-12-17 | Bed guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123201582.4U CN217065876U (en) | 2021-12-17 | 2021-12-17 | Bed guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217065876U true CN217065876U (en) | 2022-07-29 |
Family
ID=82539510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123201582.4U Active CN217065876U (en) | 2021-12-17 | 2021-12-17 | Bed guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217065876U (en) |
-
2021
- 2021-12-17 CN CN202123201582.4U patent/CN217065876U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |