CN109973478A - A kind of lifting device and Cribguard of Cribguard - Google Patents

A kind of lifting device and Cribguard of Cribguard Download PDF

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Publication number
CN109973478A
CN109973478A CN201910308023.1A CN201910308023A CN109973478A CN 109973478 A CN109973478 A CN 109973478A CN 201910308023 A CN201910308023 A CN 201910308023A CN 109973478 A CN109973478 A CN 109973478A
Authority
CN
China
Prior art keywords
pipe sleeve
longitudinal
button
lifting
cribguard
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.)
Pending
Application number
CN201910308023.1A
Other languages
Chinese (zh)
Inventor
廖齐辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGSHAN XINGSHANG BABY PRODUCT Co.,Ltd.
Original Assignee
Zhongshan Baomeng Infant Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhongshan Baomeng Infant Products Co Ltd filed Critical Zhongshan Baomeng Infant Products Co Ltd
Priority to CN201910308023.1A priority Critical patent/CN109973478A/en
Publication of CN109973478A publication Critical patent/CN109973478A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C21/00Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/08Devices for prevention against falling-out, e.g. detachable sidewalls
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47DFURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D15/00Accessories for children's furniture, e.g. safety belts
    • A47D15/005Restraining devices, e.g. safety belts, contoured cushions or side bumpers
    • A47D15/008Restraining devices, e.g. safety belts, contoured cushions or side bumpers in beds, play-pens or cradles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04Clamping or clipping connections
    • F16B7/044Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0486Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming an abutting connection of at least one tube
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/20Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using bayonet connections

Abstract

The present invention proposes a kind of lifting device of Cribguard, including two upright bars, and the first crossbar on two upright bar top of connection;The upright bar is connect with first crossbar by going up and down turning joint, and the lifting turning joint includes first longitudinal direction pipe sleeve and the first lateral pipe sleeve;The end of described first lateral pipe sleeve and the first crossbar is socketed;First longitudinal direction pipe sleeve side is equipped with first connecting portion, and described first lateral pipe sleeve one end is equipped with second connecting portion, and the second connecting portion and the first connecting portion are rotatablely connected, can be spun upside down;The first longitudinal direction pipe sleeve is set in the upright bar and can slide up and down along the upright bar.The lifting device and Cribguard of Cribguard proposed by the present invention, the operation of the unilateral lifting of Cribguard can be realized in single one-handed performance, simple to operate quick, greatly improves the convenience that product uses.

Description

A kind of lifting device and Cribguard of Cribguard
Technical field
The present invention relates to a kind of lifting device of Cribguard and Cribguards.
Background technique
Cribguard is the guardrail built up in baby/adult's bed side, prevents infant sleep turn from throwing bed, there is protection baby The effect of youngster.The rectangular frame that infanette guardrail generally includes longitudinal upright bar and lateral cross bar connects into, the interior connection of frame There is block cloth.The upright bar is usually L-type, and bottom folded section is suppressed by mattress and fixed.
The cross bar of part Cribguard be can oscilaltion adjust, but existing Cribguard lifting device need it is two first Cross bar could be gone up and down by playing unlock, and part latch fitting is loosed one's grip, and can be relocked, and is also needed two people from the both ends of bed while being solved Lock can just be gone up and down, and be operated cumbersome.
Summary of the invention
To solve the above problems, the present invention proposes that the lifting device and Cribguard of a kind of Cribguard, single one-handed performance are The operation of the unilateral lifting of Cribguard can be achieved, it is simple to operate quick, greatly improve the convenience that product uses.
The present invention proposes a kind of lifting device of Cribguard, including two upright bars, and two upright bar tops of connection the One cross bar;
The upright bar and first crossbar connects by going up and down turning joint, the lifting turning joint include first longitudinal direction pipe sleeve with First lateral pipe sleeve;
The end of described first lateral pipe sleeve and the first crossbar is socketed;
First longitudinal direction pipe sleeve side is equipped with first connecting portion, and described first lateral pipe sleeve one end is equipped with second connecting portion, institute It states second connecting portion and the first connecting portion is rotatablely connected, can be spun upside down;
The first longitudinal direction pipe sleeve is set in the upright bar and can slide up and down along the upright bar.
Further, lockhole is offered on the first longitudinal direction pipe sleeve, the upright bar is hollow pipe, and upper part is equipped with bullet Pearl, the first longitudinal direction pipe sleeve cover in the upright bar, are sprung into the lockhole and be locked by the hoodle;First Longitudinal pipe is put on equipped with button, and the button can carry out pressing activity up and down, and the inside of button is equipped with compression leg, the compression leg direction It the lockhole and is unlocked with the button up and down disengaging lockhole.
Further, the inside of the button is equipped with reset spring, and the button is carried out under elasticity by the reset spring Push back the up and down of bullet.
Further, the side of the button be equipped with lug, the first longitudinal direction pipe sleeve be equipped with land, the land with The lockhole coaxial arrangement, the land are equipped with recess, and the button can horizontally rotate by axis of the compression leg, the button It is the lock state that cannot be pushed that the lug, which is turned to, when in the land, and the button turns to the lug in described Unlocked state when in recess for that can push.
Further, the first longitudinal direction pipe sleeve upper cover is equipped with a cover board, and the cover board is equipped with and the button top The corresponding perforation of shape, the top of the button are threaded through in the perforation, and lug is located at the inside of cover board, the cover board with First longitudinal direction pipe sleeve is snapping.
In one or more embodiments of the invention, the lifting device of the Cribguard further includes two upright bar lower parts of connection Second crossbar, the upright bar and second crossbar connect by going up and down connector, and the lifting connector includes second longitudinal direction pipe Set, the second lateral pipe sleeve and locked component, the side of the second longitudinal direction pipe sleeve connect parallel connection with one end of the second lateral pipe sleeve Logical, the locked component is set to the junction of the second lateral pipe sleeve and second longitudinal direction pipe sleeve.
Further, the locked component includes sliding cage knob, bullet block and locating part;
The locating part is set in the described second lateral pipe sleeve, and the bullet block is set in the locating part, the front end of the bullet block Towards in the second longitudinal direction pipe sleeve, its rear end is equipped with spring, and the end of the spring and locating part inner wall, which offset, protects bullet block Hold the state popped up in horizontal direction second longitudinal direction pipe sleeve;
Guide groove is offered on the locating part, the middle part of the sliding cage knob passes through the guide groove and can be sliding along the guide groove It moves;
Second transverse pipe is put on equipped with limit hole, and the sliding cage knob is arranged on the limit hole and can be in the limit hole The activity of interior progress horizontal sliding, the lower part for sliding cage knob are connect with the bullet block, the bullet block under the drive for sliding cage knob into Row horizontal extension activity.
Further, the locating part two sides are equipped with Elastic buckle, and the described second lateral pipe sleeve side wall is equipped with and the bullet Property the corresponding card hole of buckle, the Elastic buckle connects and fixes with the card hole.
Further, the lower part of the sliding cage knob is equipped with slot, and the bullet block is equipped with link slot, in the link slot Equipped with inserting column, the lower part of the sliding cage knob is embedded in the link slot and the inserting column is inserted into the slot and fixes.
The present invention also proposes a kind of Cribguard, lifting device and block cloth including above-mentioned Cribguard, the crotch cloth Left and right ends are connect with the upright bar respectively, and the upper end of block cloth is connect with the first crossbar.
Beneficial effects of the present invention:
1, first crossbar of the invention is connect by going up and down turning joint with the upright bar, is sliding the lifting activity in a upright bar When joint carries out decline and adjusts, first crossbar one end is moved down, and is rotated on the first transverse direction pipe sleeve automatic inclined connect with the end, with the It is rotated under the lateral pipe sleeve automatic inclined of the first of one cross bar other end connection, keeps the state connecting with first crossbar.Pass through first Cross bar one end moves down the block cloth for keeping Cribguard unilateral and moves down opening with first crossbar, conveniently goes to bed.And it is pressed by pressing activity Button, which shrinks the hoodle of upright bar, can unlock and slide up and down, and single one-handed performance is simple to operate quick, significantly Improve the convenience that product uses.
2, second crossbar of the invention is connect by going up and down connector with the upright bar lower part, can be by sliding second longitudinal direction Pipe sleeve carries out lift adjustment to be applicable in the mattress of different-thickness, keeps the scope of application of Cribguard wider;And by being pushed away by finger Dynamic sliding cage knob glide band is moved, and block is mobile to unlock or locks, simple to operate.
3, lifting turning joint of the invention and the component composition of lifting connector are carried out by the way of excessively internal clamping It is fixed, it is easy for installation, it is not easy to disassemble, without exposed screw, safety and stability.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the usage state diagram of the unilateral decline of the present invention.
Fig. 3 is the structural schematic diagram of lifting turning joint of the invention.
Fig. 4 is the fit structure cross-sectional view of lifting turning joint and upright bar of the invention.
Fig. 5 is the structural exploded view of lifting turning joint of the invention.
Fig. 6 is the structural schematic diagram of lifting connector of the invention.
Fig. 7 is the structure sectional view of lifting connector of the invention.
Fig. 8 is structural exploded view of the invention.
Specific embodiment
As follows in conjunction with attached drawing, application scheme is further described:
Referring to attached drawing 1-8, a kind of lifting device of Cribguard, the first cross including two two upright bars 1, connection 1 tops of upright bar Bar 2 connects the second crossbar 3 of two 1 lower parts of upright bar.
The upright bar 1 is connect with first crossbar 2 by going up and down turning joint 1a, and the lifting turning joint 1a includes first Longitudinal pipe sleeve 10 and the first lateral pipe sleeve 20.Described first lateral pipe sleeve 20 and the end of the first crossbar 10 are socketed.It is described 10 side of first longitudinal direction pipe sleeve is equipped with first connecting portion 11, and described first lateral 20 one end of pipe sleeve is equipped with second connecting portion 21, institute It states second connecting portion 21 and is rotatablely connected with the first connecting portion 11 by shaft 22, can be spun upside down.Described first is vertical It is set in the upright bar 1 and can be slided up and down along the upright bar 1 to pipe sleeve 10.
Lockhole 13 is offered on the first longitudinal direction pipe sleeve 10, the upright bar is 1 hollow pipe, and upper part is equipped with hoodle 60, The hoodle 60 includes hoodle head and elastic portion, and the hoodle head is stretched out from the hoodle hole elasticity in upright bar 1, and the elastic portion is Bending type is placed in upright bar 1.10 sets of the first longitudinal direction pipe sleeve in the upright bar 1, are sprung into described by the hoodle 201 It is locked in lockhole 13.First longitudinal direction pipe sleeve 10 is equipped with button 14, and the button 14 can carry out pressing activity up and down, Specifically, the inside of the button 14 is equipped with reset spring 15, the button 14 carries out elastic pushing by the reset spring 15 What is sprung back is up and down.The inside of button 14 is equipped with compression leg 141, and the compression leg 141 is towards the lockhole 13 and on button 14 Lower activity passes in and out the lockhole 13, and the hoodle 60 for compressing in upright bar 1 is unlocked its contraction.The opening's edge of the lockhole 13 Equipped with stop collar 16, an end cap of the reset spring 15 is on the compression leg 141, and another end cap is on the stop collar 16.
The side of the button 14 is equipped with symmetrical a pair of of lug 142, and the longitudinal direction pipe sleeve 10 is equipped with land 17, described Land 17 and the lockhole 13 are coaxially disposed, which is equipped with symmetrical a pair of of recess 171, and the recess 171 is by land 17 It is broken into two parts arc platform, the button 14 is horizontally rotated with the compression leg 141 for axis, and the button 14 turns to institute It states lug 142 to be limited when in the land 17 by 17 block of land, for the lock state that cannot be pushed;The button 14 rotates When to the lug 142 at the recess 171, for the unlocked state that can be pushed.The land 17 is equipped with retention bead 172, limit the rotating range of button 14.
10 upper cover of first longitudinal direction pipe sleeve is equipped with a cover board 18, and the outer of the cover board 18 is arc-shaped edges, and no wedge angle is kept away Exempt to scratch.The cover board 18 is equipped with perforation 181 corresponding with 14 shaped upper part of button, and the top of the button 14 is threaded through In the perforation 181, lug 142 is located at the inside of cover board 18.Pass through lug 142 and cover board 181 when the button 14 is sprung back Inside offset limit.The both ends of the cover board 18 are equipped with buckle column 182, and the first longitudinal direction pipe sleeve 10 is equipped with and the card The corresponding block button hole 183 of button column 182, the cover board 18 are vertical by the buckle column 182 and the block button hole 183 clamping and first It is fastened to pipe sleeve 10.Be fixed by way of the clamping of inside, it is easy for installation, and dismantle then need the synchronous buckle by two sides to Interior retraction could remove, without exposed screw, safety and stability.
The upright bar 1 is connect with second crossbar 3 by going up and down connector 1b, and the lifting connector 1b includes second longitudinal direction The lateral pipe sleeve 40 of pipe sleeve 30, second and locked component 50, the side of the second longitudinal direction pipe sleeve 30 and the second lateral pipe sleeve 40 One end connection and connection, the locked component 50 are set to the junction of the second lateral pipe sleeve 40 and second longitudinal direction pipe sleeve 30.
The locked component 50 includes sliding cage knob 51, bullet block 52 and locating part 53.The locating part 53 is set to described the In two lateral pipe sleeves 40, the bullet block 52 is set in the locating part 53, and the front end of the bullet block 52 is towards the second longitudinal direction In pipe sleeve 30, its rear end is equipped with spring 54, and the end of the spring 54 and 53 inner wall of locating part, which offset, keeps 52 holding of bullet block horizontal The state popped up into second longitudinal direction pipe sleeve 30.Described second lateral pipe sleeve 40 is equipped with limit hole 41, the sliding cage knob 51 It is arranged on the limit hole 41 and can be carried out in the limit hole 41 horizontal sliding activity, slides the top of cage knob 51 in limit On hole 41, the lower part of sliding cage knob 51 is connect with the bullet block 52, and the bullet block 52 carries out under the drive of sliding cage knob 51 Horizontal extension activity.Guide groove 531 is offered on the locating part 53, the middle part of the sliding cage knob 51 passes through the guide groove It 531 and can be slid along the guide groove 531.
53 two sides of locating part are equipped with Elastic buckle 532, and the described second lateral 40 side wall of pipe sleeve is equipped with and the elasticity 532 corresponding card holes 42 are buckled, the Elastic buckle 532 is connected and fixed with the card hole 42.
The lower part of the sliding cage knob 51 is equipped with slot 511, and the bullet block 52 is equipped with link slot 521, the link slot Inserting column 522 is equipped in 521, the lower part of the sliding cage knob 51 is embedded in the link slot 521 and the inserting column 522 is inserted into institute It states fixed in slot 511.
Embodiment two
A kind of Cribguard, the lifting device and block cloth of the Cribguard including above-described embodiment one, the left and right ends of the crotch cloth It is connect respectively with the upright bar 1, the upper end of block cloth is connect with the first crossbar 2, and the lower end of shelves cloth and the second crossbar 3 connect It connects.The upright bar 1 is L-type.The first crossbar 2 and the first lateral pipe sleeve 20, second crossbar 3 and the second lateral pipe sleeve 40 are socketed It can be fixed afterwards by the fit system of hoodle aperture.
In use, the lower part of upright bar 1, which is protruded into, carries out compacting fixation under mattress.By the both ends of second crossbar 3 respectively with two The the second lateral pipe sleeve 40 for going up and down connector 1b is socketed, and then goes up and down 30 sets of second longitudinal direction pipe sleeve of connector 1b in upright bar 1, Pusher sliding cage knob 51 shrinks bullet block, sliding lifting connector 1b to suitable height (height being adapted to mattress).
The first lateral pipe sleeve 20 that the both ends of first crossbar 2 are gone up and down with two to turning joint 1a respectively later is socketed, then By two 10 sets of first longitudinal direction pipe sleeve in the upright bar 1 of Cribguard two sides, make in lockhole 13 described in 60 bullet of hoodle in upright bar 1 into Row locking, when needing to carry out unilateral lifting, the button 14 of pressing side lifting turning joint is by the hoodle 60 out of lockhole 13 Ejection, first longitudinal direction pipe sleeve 10 can be slid downwards, and 2 one end of first crossbar is moved down in the case where lifting turning joint 1a drives, It is rotated on the first 20 automatic inclined of lateral pipe sleeve being connect with the end, the lateral pipe sleeve 20 of first connect with 2 other end of first crossbar It is rotated under automatic inclined, keeps the state connecting with first crossbar 2, the height of the side block cloth is reduced with first crossbar 2.
According to the height of different Cribguards be arranged, when the fall of Yao Shixian is smaller, using first crossbar 2 with it is described The joint gap for going up and down turning joint 1a, which loosens, realizes tiltedly shifting;To be realized when declining by a big margin, the first crossbar 2 can be Telescopic rod guarantees the realization for moving stretching obliquely downward.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder Same, approximate or technology deduction, replacement, improvement for making based on this etc., are regarded as the protection scope of this patent.

Claims (10)

1. a kind of lifting device of Cribguard, which is characterized in that including two upright bars, and the first of two upright bar top of connection Cross bar;
The upright bar and first crossbar connects by going up and down turning joint, the lifting turning joint include first longitudinal direction pipe sleeve with First lateral pipe sleeve;
The end of described first lateral pipe sleeve and the first crossbar is socketed;
First longitudinal direction pipe sleeve side is equipped with first connecting portion, and described first lateral pipe sleeve one end is equipped with second connecting portion, institute It states second connecting portion and the first connecting portion is rotatablely connected, can be spun upside down;
The first longitudinal direction pipe sleeve is set in the upright bar and can slide up and down along the upright bar.
2. the lifting device of Cribguard according to claim 1, which is characterized in that offered on the first longitudinal direction pipe sleeve Lockhole, the upright bar are hollow pipe, and upper part is equipped with hoodle, and the first longitudinal direction pipe sleeve covers in the upright bar, by described Hoodle springs into the lockhole and is locked;First longitudinal direction pipe sleeve is equipped with button, and the button can carry out pressing up and down Activity, the inside of button are equipped with compression leg, and the compression leg is carried out towards the lockhole and with the up and down disengaging lockhole of button Unlock.
3. the lifting device of Cribguard according to claim 2, which is characterized in that the inside of the button, which is equipped with, resets bullet Spring, the button carry out elasticity by the reset spring and push the up and down of rebound.
4. the lifting device of Cribguard according to claim 3, which is characterized in that the side of the button is equipped with lug, The first longitudinal direction pipe sleeve is equipped with land, and the land and the lockhole are coaxially disposed, which is equipped with recess, the button It can horizontally rotate by axis of the compression leg, the button turns to the lug and cannot push when in the land Lock state, the button turn to unlocked state of lug when in the recess for that can push.
5. the lifting device of Cribguard according to claim 4, which is characterized in that the first longitudinal direction pipe sleeve upper cover is equipped with One cover board, the cover board are equipped with perforation corresponding with the button shaped upper part, and the top of the button is threaded through described wear In hole, lug is located at the inside of cover board, and the cover board and first longitudinal direction pipe sleeve are snapping.
6. the lifting device of Cribguard according to claim 1 or 2, which is characterized in that further include under two upright bars of connection The second crossbar in portion, the upright bar are connect with second crossbar by going up and down connector, and the lifting connector includes second longitudinal direction Pipe sleeve, the second lateral pipe sleeve and locked component, the side of the second longitudinal direction pipe sleeve are connect simultaneously with one end of the second lateral pipe sleeve Connection, the locked component are set to the junction of the second lateral pipe sleeve and second longitudinal direction pipe sleeve.
7. the lifting device of Cribguard according to claim 6, which is characterized in that the locked component includes slide lock Button, bullet block and locating part;
The locating part is set in the described second lateral pipe sleeve, and the bullet block is set in the locating part, the front end of the bullet block Towards in the second longitudinal direction pipe sleeve, its rear end is equipped with spring, and the end of the spring and locating part inner wall, which offset, protects bullet block Hold the state popped up in horizontal direction second longitudinal direction pipe sleeve;
Guide groove is offered on the locating part, the middle part of the sliding cage knob passes through the guide groove and can be sliding along the guide groove It moves;
Second transverse pipe is put on equipped with limit hole, and the sliding cage knob is arranged on the limit hole and can be in the limit hole The activity of interior progress horizontal sliding, the lower part for sliding cage knob are connect with the bullet block, the bullet block under the drive for sliding cage knob into Row horizontal extension activity.
8. the lifting device of Cribguard according to claim 7, which is characterized in that the locating part two sides are equipped with elastic card Button, the described second lateral pipe sleeve side wall are equipped with card hole corresponding with the Elastic buckle, the Elastic buckle and the card hole card Connect fixation.
9. the lifting device of Cribguard according to claim 7, which is characterized in that the lower part of the sliding cage knob, which is equipped with, inserts Slot, the bullet block are equipped with link slot, and inserting column is equipped in the link slot, and the lower part of the sliding cage knob is embedded in the connection In slot and the inserting column is inserted into the slot and fixes.
10. a kind of Cribguard, which is characterized in that the lifting device including the described in any item Cribguards of claim 1-9, and The left and right ends of block cloth, the crotch cloth are connect with the upright bar respectively, and the upper end of block cloth is connect with the first crossbar.
CN201910308023.1A 2019-04-17 2019-04-17 A kind of lifting device and Cribguard of Cribguard Pending CN109973478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910308023.1A CN109973478A (en) 2019-04-17 2019-04-17 A kind of lifting device and Cribguard of Cribguard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910308023.1A CN109973478A (en) 2019-04-17 2019-04-17 A kind of lifting device and Cribguard of Cribguard

Publications (1)

Publication Number Publication Date
CN109973478A true CN109973478A (en) 2019-07-05

Family

ID=67084972

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910308023.1A Pending CN109973478A (en) 2019-04-17 2019-04-17 A kind of lifting device and Cribguard of Cribguard

Country Status (1)

Country Link
CN (1) CN109973478A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021035377A1 (en) * 2019-08-23 2021-03-04 汪子建 Safety support lifting control column and liftable guardrail

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021035377A1 (en) * 2019-08-23 2021-03-04 汪子建 Safety support lifting control column and liftable guardrail

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Effective date of registration: 20200715

Address after: 528400 2 / F and 3 / F, No.28, Lane 1, Xiangsheng Road, Shenglong village, Dongsheng Town, Zhongshan City, Guangdong Province

Applicant after: ZHONGSHAN XINGSHANG BABY PRODUCT Co.,Ltd.

Address before: 528414 First Card, 4th Floor, 27 Dongcheng Road, Dongsheng Town, Zhongshan City, Guangdong Province

Applicant before: Zhongshan Baomeng Infant Products Co.,Ltd.