CN106361052A - Bed guardrail supporting rod assembly - Google Patents
Bed guardrail supporting rod assembly Download PDFInfo
- Publication number
- CN106361052A CN106361052A CN201610907679.1A CN201610907679A CN106361052A CN 106361052 A CN106361052 A CN 106361052A CN 201610907679 A CN201610907679 A CN 201610907679A CN 106361052 A CN106361052 A CN 106361052A
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- China
- Prior art keywords
- shaft core
- rotating shaft
- pin rod
- support bar
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/08—Devices for prevention against falling-out, e.g. detachable sidewalls
Abstract
The invention discloses a bed guardrail supporting rod assembly and relates to the field of household safety protection articles. The bed guardrail supporting rod assembly comprises a guardrail supporting rod, a guardrail supporting leg and a rotary locking mechanism connected between the guardrail supporting rod and the guardrail supporting leg. The rotary locking mechanism comprises a rotary shaft core and a rotary shaft core base, and the rotary shaft core is rotationally arranged in a rotation space of the rotary shaft core base. A round hole is formed in the axial direction of the rotary shaft core, a button hole communicated with the round hole is formed in the radial direction of the rotary shaft core, a button block is embedded in the button hole, and a pin rod groove used for containing a pin rod is formed in the side wall of the button hole. A columnar rotary base is arranged in the axial direction of the rotary shaft core base. A spring abutting against the pin rod is arranged in the rotary base, and the button block extends into the button hole and then is connected to the rotary base in a matched mode. The assembly has the advantages of being simple in structure and stable in operation, and the guardrail supporting rod can rotate in the range of 0-180 degrees relative to the guardrail supporting leg.
Description
Technical field
The present invention relates to domestic safety protective articless field, more particularly, to a kind of Cribguard support bar assembly.
Background technology
In daily life, Cribguard, as a kind of Domestic protective articles for use, has great effect, and exists widely
Demand.Whether infant or child at primary school, most of pendant bed is unexpected to be all to leave child in head of a family's sight line
Occur in a few minutes of son, fall from the bed and easily cause infant or child's fracture, brain injury or face injured etc., therefore
Cribguard is located on an edge, infant can be effectively prevented or child throws from the bed, and then advantageously protect infant
Or the personal safety of child.
Cribguard, while being favored by consumers in general, itself there is also many technical problems, for example, bed is protected
After hurdle is installed with bed cooperation, the height of whole Cribguard can be made to become big, be unfavorable for infant or child's bunk bed, lead to use
Inconvenience.
With updating to Cribguard structure in the last few years, as Chinese utility model patent cn 203789535 u institute
A kind of disclosed Cribguard support bar assembly has solved above-mentioned technical problem, this Cribguard support bar assembly include cross bar and
Coupling assembly, coupling assembly includes rotating shaft core and connecting rod, and rotating shaft core is rotated with connecting rod top and is connected, connecting rod bottom and horizontal stroke
Bar is connected；Rotating shaft core is provided with pin rod hole, and connecting rod top is respectively provided on two sides with chute, and pin rod in the hole is installed with pin rod, pin rod
Two ends stretch in the chute of connecting rod；Chute includes connected arc groove and straight-line groove, and arc groove is coaxial with rotating shaft core, straight line
Along the normal direction of rotating shaft core, pin rod is provided with spring to groove, and pin rod is connected with rotating shaft core by spring.This Cribguard support bar assembly
Rotation and the locking of Cribguard support bar assembly can be realized well, its rely primarily on pin rod, arc groove, between straight-line groove
Position relationship, annexation, action relationships and matching relationship are realizing, particularly as follows: when pin rod turns in arc groove, bed protects
Hurdle support bar assembly is rotatable, when pin rod turns in straight-line groove, Cribguard support bar assembly be locked, but arc groove and
The setting of straight-line groove can make the structure of Cribguard support bar assembly complex, and is in rotation in rotary course all the time
Pin rod under state is easier to wear and tear with rotating shaft core print seat, and the operation leading to whole spinning movement is not very steady, and then drops
The stationarity of low operation.
Content of the invention
First, technical problem to be solved
The purpose of the present invention is for the problems referred to above existing for prior art, and a kind of rotational structure of special offer is simple, behaviour
Make stable Cribguard support bar assembly, to overcome complex structure in prior art, pin rod to be susceptible to grind in rotary course
Damage, the operation leading to whole spinning movement is not very stable technological deficiency.
2nd, technical scheme
For solving above-mentioned technical problem, the present invention provides a kind of Cribguard support bar assembly, comprising: guardrail support bar and shield
Hurdle supporting leg, and it is connected to the rotary locking mechanism between described guardrail support bar and described guardrail supporting leg；
Described rotary locking mechanism is used for realizing the rotation between described guardrail support bar and described guardrail supporting leg and lock
Determine action, this rotary locking mechanism includes: rotating shaft core and rotating shaft core print seat, rotating shaft core print seat has revolution space, and rotating shaft core can be in rotation
Turn in space and rotate, and be locked in revolution space；
The axial direction of rotating shaft core offers the circular hole of insertion, radially offers the button hole communicating with circular hole, and button hole embeds
Conjunction has button block, and the side wall of button hole offers pin rod groove, and pin rod groove is used for accommodating pin rod；
The opposite sides of the revolution space of rotating shaft core print seat is movable to be inserted with pin rod, and the length of pin rod is more than described pin rod groove
Length, pin rod can be abutted with button block when being located in pin rod groove, and rotating shaft core is locked in described revolution space, rotating shaft core
The axially arranged rotating basiss having column of seat, rotating basiss stretch in circular hole, are provided with spring, spring and pin in rotating basiss
Bar abuts, and button block is coupled on rotating basiss after stretching into button hole；
When Cribguard support bar assembly is in original state, spring is in the first compressive state, button block in pin rod and
It is connected under the collective effect of spring on rotating basiss, pin rod is limited in pin rod groove under the action of the spring, and by rotating shaft
Core is locked in the revolution space of rotating shaft core print seat；
When button block is pressed, spring is further compressed as the second compression under the collective effect of button block and pin rod
State, so that pin rod exits pin rod groove, and enables rotating shaft core in rotating shaft core print seat under the continuous action of the first external force
Revolution space in rotate；
During rotating shaft core is rotated by the first external force until rotating to precalculated position, pin rod is by bullet
Spring is connected to the inwall of circular hole, and button block rotates in the circumference rotarily driving lower edge rotating basiss of rotating shaft core；
Done reset rotary motion in rotating shaft core by the second external force contrary with the first external force action direction straight
To during rotate to initial position, pin rod is connected to the inwall of circular hole by spring, and button block rotarily drives rotating shaft core
The circumference of lower edge rotating basiss rotates, and when rotating shaft core rotates to initial position, pin rod is pushed and is limited to by spring
So that Cribguard support bar assembly returns to original state in pin rod groove.
Rotating shaft core print seat includes first rotating shaft core print seat and the second rotating shaft core print seat, first rotating shaft core print seat and described second rotating shaft core print seat
It is rotationally connected with the both sides of rotating shaft core respectively, between first rotating shaft core print seat and the second rotating shaft core print seat, forms revolution space, rotate base
Seat is fixed in revolution space, the movable inner side being inserted in first rotating shaft core print seat and the second rotating shaft core print seat in the two ends of pin rod.
Rotating basiss are provided with the spring groove for installing spring, and the one side of button block is provided with clamping block, when this button
When block is located at non-pressed state, clamping block fits at the outer wall of spring groove, and is connected on the circumference of rotating basiss.
Clamping block has Access Division, and Access Division is used for being stuck in the circumference of rotating basiss under the action of the spring.
Clamping block also has the guide part being connected with Access Division, and rotating basiss are provided with the guiding being matched with guide part
Groove, when this button block is located at non-pressed state, guide part is arranged in gathering sill and can move along this gathering sill.
Clamping block also has the resigning portion being connected with guide part, and resigning portion enters rotation when button block is in pressed state
In the gathering sill of pedestal.
The inner side of first rotating shaft core print seat and the second rotating shaft core print seat is provided with chute, and the two ends of pin rod movably set respectively
In two chutes, when pin rod is located in pin rod groove, the two ends of pin rod are locked in chute spring.
The annular inner wall of circular hole is provided with arc convex, after pin rod is extruded pin rod groove by button block, and in rotating shaft core print seat
It is connected on arc convex by spring during rotation, wherein arc convex is located at the centre position of circular hole annular inner wall.
Guardrail supporting leg includes the montant being mutually connected vertically and cross bar, and one end of montant is connected with rotating shaft core print seat, another
End is connected with cross bar.
The side wall of montant is provided with the grafting set for grafting guard rail rod, and cross bar is rotatably connected to auxiliary connection board.
3rd, beneficial effects of the present invention
Compared with prior art, the Cribguard support bar assembly of the present invention, has abandoned arc groove and straight-line groove so that whole
Structure is more simple, and in rotary course, pin rod will not rotate with the rotation of rotating shaft core, so can effectively improve rotation
The stationarity of action, and then improve the stationarity of operation.
Brief description
Fig. 1 is the perspective view of the Cribguard support bar assembly of the embodiment of the present invention；
Fig. 2 is the perspective view of rotary locking mechanism in Fig. 1；
Fig. 3 is the configuration schematic diagram of Fig. 2；
Fig. 4 is the assembling structure schematic diagram of button block and rotating basiss in Fig. 3；
Fig. 5 is the structural representation of Fig. 2 transfer Mandrel seat；
Fig. 6 is the structural representation of button block in Fig. 2；
Fig. 7 is that the rotary locking mechanism of the embodiment of the present invention is in the structural representation under 90 degree of folded states；
Fig. 8 is that the rotary locking mechanism of the embodiment of the present invention is in the structural representation under 180 degree folded state；
In figure: 1 is rotating shaft core；2 is rotating shaft core print seat；3 is circular hole；4 is button hole；5 is button block；6 is pin rod groove；7 are
Pin rod；8 is rotating basiss, and 9 is spring；10 is first rotating shaft core print seat；11 is the second rotating shaft core print seat；12 is spring groove；13 is card
Connect block；14 is Access Division；15 is guide part；16 is gathering sill；17 is resigning portion；18 is chute；19 is arc convex；20 is rotation
Turn indicateing arm；
100 is guardrail support bar；200 is guardrail supporting leg, and 201 is montant, and 202 is cross bar, and 203 is grafting set, and 204 are
Auxiliary connection board；300 is rotary locking mechanism.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is used for the present invention is described, but can not be used for limiting the scope of the present invention.
The structure of the Cribguard support bar assembly of the embodiment of the present invention includes as shown in Figures 1 to 6: guardrail support bar 100
With guardrail supporting leg 200, and it is connected to the rotary locking mechanism 300 between guardrail support bar 100 and guardrail supporting leg 200.
Rotary locking mechanism 300 be used for realizing rotation between guardrail support bar 100 and guardrail supporting leg 200 with lock out action so that
Guardrail support bar 100 can rotate relative to guardrail supporting leg 200 in the range of 0-180 degree.
Wherein, guardrail supporting leg 200 includes the montant 201 being mutually connected vertically and cross bar 202, one end of montant 201 with
Rotating shaft core print seat 2 connects, and the other end of montant 201 is connected with cross bar 202, and the side wall of this montant 201 is provided with for grafting guardrail
The grafting set 203 of bar, this cross bar 202 rotates connection auxiliary connection board 204, be stably attached to mattress and bed board it
Between.During use, this Cribguard support bar group part is installed to bedside edge, and then shading cloth can be installed to form resistance on bedside edge
Barricade, to protect infant or child will not drop to a bottom from bed edge.
Rotary locking mechanism 300 includes rotating shaft core 1 and rotating shaft core print seat 2, and rotating shaft core print seat 2 has revolution space, and rotating shaft core 1 can
It is rotatably arranged in the revolution space of rotating shaft core print seat 2, this rotating shaft core 1 can rotate in revolution space, and is locked in
In revolution space.
Specifically, the axial direction of rotating shaft core 1 offers the circular hole 3 of insertion, and the inwall of this circular hole 3 is revolving as whole mechanism
Transhipment disorder of internal organs motion path, can effectively avoid wear problem, the radial direction of rotating shaft core 1 offer communicate with circular hole 3 by
Buttonhole 4, chimeric in button hole 4 have button block 5, and the side wall of button hole 4 offers pin rod groove 6, and pin rod groove 6 is used for accommodating pin rod 7.
The opposite sides of the revolution space of rotating shaft core print seat 2 is movable to be inserted with pin rod 7, and the length of pin rod 7 is more than the length of pin rod groove 6,
Pin rod 7 can be abutted with button block 5 when being located in pin rod groove 6, and rotating shaft core 1 is locked in revolution space, the axle of rotating shaft core print seat 2
To the rotating basiss 8 being provided with column, rotating basiss 8 stretch in circular hole 3, are provided with spring 9, spring 9 and pin in rotating basiss 8
Bar 7 abuts, and button block 5 is coupled on rotating basiss 8 after stretching into button hole 4.
When Cribguard support bar assembly is in original state, spring 9 is in the first compressive state, and button block 5 is in pin rod 7
Be connected under the collective effect of spring 9 on rotating basiss 8, pin rod 7 is limited in pin rod groove 6 in the presence of spring 9, and
Rotating shaft core 1 is locked in the revolution space of rotating shaft core print seat 2；When button block 5 is pressed, spring 9 is in button block 5 and pin rod 7
It is further compressed under collective effect as the second compressive state, so that pin rod 7 exits pin rod groove 6, and rotating shaft core 1 is existed
Rotate in the revolution space of rotating shaft core print seat 2 under the continuous action of the first external force；It is subject to the first rotation in rotating shaft core 1
Turn the external force external force that for example turns clockwise to rotate until during rotating to precalculated position, pin rod 7 is abutted by spring 9
In the inwall of circular hole 3, button block 5 rotates in the circumference rotarily driving lower edge rotating basiss 8 of rotating shaft core 1.Above-mentioned rotation
Turn over journey and include this Cribguard support bar assembly and start to rotate from initial lock-out state, until rotate to the whole of precalculated position
Individual process.
Further, it is subject to second external force contrary with the first external force action direction for example inverse in rotating shaft core 1
During hour hands external force does reset rotary motion until rotating to initial position, pin rod 7 is connected to circular hole 3 by spring 9
Inwall, button block 5 rotates in the circumference rotarily driving lower edge rotating basiss 8 of rotating shaft core 1, when rotating shaft core 1 rotates
During to initial position, pin rod 7 is pushed and is limited in pin rod groove 6 so that Cribguard support bar assembly returns to initial shape by spring 9
State, that is, achieve Cribguard support bar assembly and return initial position from precalculated position.
In the present embodiment, specifically, rotating shaft core print seat 2 includes symmetrical first rotating shaft core print seat 10 and the second rotating shaft core
Seat 11, first rotating shaft core print seat 10 and the second rotating shaft core print seat 11 are rotationally connected with the both sides of rotating shaft core 1, first rotating shaft core print seat 10 respectively
With second form above-mentioned revolution space between rotating shaft core print seat 11, rotating basiss 8 are fixed in revolution space, live in the two ends of pin rod 7
Dynamic formula is inserted in first rotating shaft core print seat 10 and the inner side of the second rotating shaft core print seat 11.In order to be able in rotating shaft core print seat 2 upper limit rationed marketing bar 7
Active path, the therefore inner side in first rotating shaft core print seat 10 and the second rotating shaft core print seat 11 are provided with chute 18, the two ends of pin rod 7
It is movably disposed in respectively in two chutes 18, when pin rod 7 is located in pin rod groove 6, the two ends of pin rod 7 are locked in by spring 9
In chute 18.
Wherein, rotating basiss 8 are provided with the spring groove 12 for installing spring 9, and the one side of button block 5 is provided with clamping block
13, when this button block 5 is located at non-pressed state, clamping block 13 fits at the outer wall of spring groove 12, and is connected in rotation base
On the circumference of seat 8, and clamping block 13 also includes Access Division 14, guide part 15 and resigning portion 17, and guide part 15 is located at Access Division
Between 14 and resigning portion 17, this Access Division 14 is used for being stuck in the circumference of rotating basiss 8, guide part 15 in the presence of spring 9
It is used for coordinating the gathering sill 16 of setting on rotating basiss 8, when this button block 5 is located at non-pressed state, guide part 15 is arranged in
Gathering sill 16 is interior and can move along this gathering sill 16, and this resigning portion 17 enters rotation base when button block 5 is in pressed state
In the gathering sill 16 of seat 8.So, under the collective effect of Access Division 14, guide part 15 and resigning portion 17, button block 5 can be in rotation
Turn and rotate on pedestal 8, and will not depart from from button hole 4.
Wherein, the annular inner wall in circular hole 3 is provided with arc convex 19, and this arc convex 19 is located at circular hole 3 annular inner wall
Centre position.Pin rod 7 is extruded after pin rod groove 6 by button block 5, and is connected to arc convex when rotating shaft core 1 rotates by spring 9
On 19, it is designed so that abrasion when rotating and pin rod between for the rotating shaft core 1 is effectively controlled, and Cribguard can be improved and prop up
Motility in strut assembly rotation process.
Client uses for convenience, is provided with the rotation indicateing arm 20 for guiding direction of rotation, this rotation on button block 5
Turn indicateing arm 20 can for but be not limited only to arrow.
Using front, as depicted in figs. 1 and 2, the Cribguard support bar assembly of the present invention is in original state, and that is, pin rod 7 exists
It is limited in the presence of spring 9 in pin rod groove 6 so that Cribguard support bar assembly is in the lock state.During use, first press
Button block 5 is so that pin rod 7 exits pin rod groove 6, so that rotating shaft core 1 is in the state of unlocking, and can rotate；Now, exist
External force continuous action lower rotary shaft core 1 rotates in the revolution space of rotating shaft core print seat 2, until turning to precalculated position, such as such as
Rotate shown in Fig. 7 to 90 degree, be in semi-collapsed condition, and for example rotate as shown in Figure 8 to 180 degree, be in full folded state.With
Jackknife action is contrary, during launching, applies an opposite effect power by countershaft core 1, makes rotating shaft core 1 dynamic along folding
Motion path when making returns, and when rotating shaft core 1 rotates to initial position, pin rod 7 is pushed and is limited to pin rod groove by spring 9
In 6, this Cribguard support bar group part returns to original state.
As it appears from the above, the Cribguard support bar assembly of the present invention, abandoned arc groove and straight-line groove so that total more
For simple, and in rotary course, pin rod will not rotate with the rotation of rotating shaft core, so can effectively improve spinning movement
Stationarity, and then improve the stationarity of operation.
The above is only the preferred embodiment of the present invention it is noted that coming for those skilled in the art
Say, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of Cribguard support bar assembly is it is characterised in that described Cribguard support bar assembly includes: guardrail support bar
And guardrail supporting leg (200), and be connected between described guardrail support bar (100) and described guardrail supporting leg (200) (100)
Rotary locking mechanism (300)；
Described rotary locking mechanism (300) is used for realizing between described guardrail support bar (100) and described guardrail supporting leg (200)
Rotation and lock out action, this rotary locking mechanism (300) include: the rotating shaft core (1) being connected with described guardrail support bar (100)
And the rotating shaft core print seat (2) being connected with described guardrail supporting leg (200), described rotating shaft core print seat (2) has revolution space, described rotating shaft
Core (1) can rotate in described revolution space, and is locked in described revolution space；
The axial direction of described rotating shaft core (1) offers the circular hole (3) of insertion, radially offers the button communicating with described circular hole (3)
Hole (4), chimeric in described button hole (4) have button block (5), and the side wall of described button hole (4) offers pin rod groove (6), described
Pin rod groove (6) is used for accommodating pin rod (7)；
The opposite sides of the described revolution space of described rotating shaft core print seat (2) is movable to be inserted with pin rod (7), described pin rod (7)
Length be more than described pin rod groove (6) length, described pin rod (7) be located at described pin rod groove (6) interior when can be with described button block (5)
Abut, and described rotating shaft core (1) is locked in described revolution space, the axially arranged of described rotating shaft core print seat (2) has column
Rotating basiss (8), described rotating basiss (8) are stretched in described circular hole (3), are provided with spring (9) in described rotating basiss (8),
Described spring (9) is abutted with described pin rod (7), and described button block (5) is coupled to described rotation base after stretching into described button hole (4)
On seat (8)；
When described Cribguard support bar assembly is in original state, described spring (9) is in the first compressive state, described button
Block (5) is connected on described rotating basiss (8) under the collective effect of described pin rod (7) and described spring (9), described pin rod
(7) it is limited in described pin rod groove (6) in the presence of described spring (9), and described rotating shaft core (1) is locked in described turning
In the described revolution space of Mandrel seat (2)；
When described button block (5) is pressed, described spring (9) is in the collective effect of described button block (5) and described pin rod (7)
Under be further compressed as the second compressive state so that described pin rod (7) exits described pin rod groove (6), and make described turning
Shaft core (1) can do rotation fortune under the continuous action of the first external force in the described revolution space of described rotating shaft core print seat (2)
Dynamic；
During described rotating shaft core (1) is rotated by the first external force until rotating to precalculated position, described
Pin rod (7) is connected to the inwall of described circular hole (3) by described spring (9), and described button block (5) is in the rotation of described rotating shaft core (1)
Turn and drive the circumference of rotating basiss (8) described in lower edge to rotate；
Done reset rotary motion in described rotating shaft core (1) by the second external force contrary with the first external force action direction
Until during rotating to initial position, described pin rod (7) is connected to the inwall of described circular hole (3), institute by described spring (9)
The circumference rotarily driving rotating basiss described in lower edge (8) stating button block (5) in described rotating shaft core (1) rotates, and works as institute
When stating rotating shaft core (1) and rotating to initial position, described pin rod (7) is pushed and is limited to described pin rod groove (6) by described spring (9)
Interior so that described Cribguard support bar assembly returns to original state.
2. Cribguard support bar assembly as claimed in claim 1 is it is characterised in that described rotating shaft core print seat (2) includes first turn
Mandrel seat (10) and the second rotating shaft core print seat (11), described first rotating shaft core print seat (10) and described second rotating shaft core print seat (11) turn respectively
It is dynamically connected in the both sides of described rotating shaft core (1), shape between described first rotating shaft core print seat (10) and described second rotating shaft core print seat (11)
Become described revolution space, described rotating basiss (8) are fixed in described revolution space, the two ends of described pin rod (7) are movable to insert
Inner side located at described first rotating shaft core print seat (10) and the second rotating shaft core print seat (11).
3. Cribguard support bar assembly as claimed in claim 2 it is characterised in that described rotating basiss (8) be provided with for
Install the spring groove (12) of described spring (9), the one side of described button block (5) is provided with clamping block (13), when this button block (5)
Positioned at non-pressed state when, described clamping block (13) fits at the outer wall of described spring groove (12), and is connected in described rotation
On the circumference of pedestal (8).
4. Cribguard support bar assembly as claimed in claim 3 is it is characterised in that described clamping block (13) has Access Division
(14), described Access Division (14) is used for being stuck in the circumference of described rotating basiss (8) in the presence of described spring (9).
5. Cribguard support bar assembly as claimed in claim 4 it is characterised in that described clamping block (13) also have with described
The guide part (15) that Access Division (14) connects, described rotating basiss (8) are provided with and leading that described guide part (15) matches
To groove (16), when this button block (5) is located at non-pressed state, described guide part (15) is arranged in described gathering sill (16) simultaneously
Can be mobile along this gathering sill (16).
6. Cribguard support bar assembly as claimed in claim 5 it is characterised in that described clamping block (13) also have with described
The resigning portion (17) that guide part (15) connects, described resigning portion (17) enters institute when described button block (5) is in pressed state
State in the described gathering sill (16) of rotating basiss (8).
7. the Cribguard support bar assembly as any one of claim 2 to 6 is it is characterised in that described first rotating shaft core
The inner side of seat (10) and described second rotating shaft core print seat (11) is provided with chute (18), and the two ends of described pin rod (7) are removable respectively
Located at two described chutes (18) in, when in described pin rod (7) is positioned at described pin rod groove (6), described spring (9) is by institute on dynamic ground
The two ends stating pin rod (7) are locked in described chute (18).
8. the Cribguard support bar assembly as any one of claim 1 to 6 is it is characterised in that the ring of described circular hole (3)
Shape inwall is provided with arc convex (19), after described pin rod (7) is extruded described pin rod groove (6) by described button block (5), and
Described rotating shaft core (1) is connected on described arc convex (19) by described spring (9) when rotating.
9. the Cribguard support bar assembly as any one of claim 1 to 6 is it is characterised in that described guardrail supporting leg
(200) include montant (201) and cross bar (202), one end of described montant (201) and the described rotating shaft core print seat being mutually connected vertically
(2) connect, the other end is connected with described cross bar (202).
10. Cribguard support bar assembly as claimed in claim 9 is it is characterised in that the side wall of described montant (201) is provided with
For the grafting set (203) of grafting guard rail rod, described cross bar (202) is rotatably connected to auxiliary connection board (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907679.1A CN106361052B (en) | 2016-10-18 | 2016-10-18 | A kind of Cribguard supporting rod component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907679.1A CN106361052B (en) | 2016-10-18 | 2016-10-18 | A kind of Cribguard supporting rod component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106361052A true CN106361052A (en) | 2017-02-01 |
| CN106361052B CN106361052B (en) | 2018-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610907679.1A Active CN106361052B (en) | 2016-10-18 | 2016-10-18 | A kind of Cribguard supporting rod component |
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| Country | Link |
|---|---|
| CN (1) | CN106361052B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107495739A (en) * | 2017-10-10 | 2017-12-22 | 温州翔宇教育科技有限公司 | A kind of children's safety protection sensing bed |
| CN113350071A (en) * | 2021-07-15 | 2021-09-07 | 翁晓宜 | Multifunctional medical nursing sickbed |
| CN114673220A (en) * | 2022-02-28 | 2022-06-28 | 箭牌家居集团股份有限公司 | Press portable gondola water faucet slide |
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| US4666327A (en) * | 1986-09-22 | 1987-05-19 | George Su | Joint for foldable aluminum ladders |
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