CN210008766U - Lifting connecting piece of bed guardrail - Google Patents
Lifting connecting piece of bed guardrail Download PDFInfo
- Publication number
- CN210008766U CN210008766U CN201920528006.4U CN201920528006U CN210008766U CN 210008766 U CN210008766 U CN 210008766U CN 201920528006 U CN201920528006 U CN 201920528006U CN 210008766 U CN210008766 U CN 210008766U
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- Prior art keywords
- pipe sleeve
- elastic block
- lock button
- sliding lock
- spring
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Abstract
The utility model provides a lifting connection spare of bed guardrail, including main part and locking Assembly, the main part includes vertical pipe box and horizontal pipe box, the lateral part of vertical pipe box is connected and UNICOM with the one end of horizontal pipe box, the junction of horizontal pipe box and vertical pipe box is located to the locking Assembly. The locking assembly comprises a sliding lock button, a spring block and a limiting piece. The elastic block and the limiting piece are arranged in the transverse pipe sleeve, the front end of the elastic block faces the longitudinal pipe sleeve, the rear end of the elastic block is provided with a spring, and the end part of the spring abuts against the limiting piece to enable the elastic block to be kept in a state of being horizontally popped out of the longitudinal pipe sleeve. The horizontal pipe sleeve is provided with a limiting hole, the sliding lock button penetrates through the limiting hole and can horizontally slide in the limiting hole, the lower portion of the sliding lock button is connected with the elastic block, and the elastic block is driven by the sliding lock button to horizontally stretch and retract. The utility model is used for the altitude mixture control of the horizontal pole of bed guardrail, easy operation is convenient, and stable in structure safety.
Description
Technical Field
The utility model relates to a lifting connecting piece of a bed guardrail.
Background
The bed guardrail is an enclosure guardrail built on the side surface of the baby/adult bed, prevents the baby from turning over during sleeping and falling down the bed, and has the function of protecting the baby. Crib fenders typically comprise a rectangular frame of longitudinal uprights connected to transverse cross-bars, with a cloth or baffle attached to the frame. The upright rods are generally L-shaped, and the bottom bent parts are pressed and fixed by the mattress. The connecting positions of the cross rods and the vertical rods of the partial bed guardrails are fixed, and the cross rods positioned below cannot be suitable for mattresses with different thicknesses to be adjusted in a lifting mode.
SUMMERY OF THE UTILITY MODEL
For solving the altitude mixture control problem of current bed guardrail horizontal pole, the utility model provides a bed guardrail's lift connecting piece for the altitude mixture control of bed guardrail's horizontal pole, easy operation is convenient, and stable in structure safety.
The utility model provides a lifting connection spare of bed guardrail, including main part and locking Assembly, the main part includes vertical pipe box and horizontal pipe box, the lateral part of vertical pipe box is connected and UNICOM with the one end of horizontal pipe box, the junction of horizontal pipe box and vertical pipe box is located to the locking Assembly.
The locking assembly comprises a sliding lock button, a spring block and a limiting piece.
The elastic block and the limiting piece are arranged in the transverse pipe sleeve, the front end of the elastic block faces the longitudinal pipe sleeve, the rear end of the elastic block is provided with a spring, and the end part of the spring abuts against the limiting piece to enable the elastic block to be kept in a state of being horizontally popped out of the longitudinal pipe sleeve.
The horizontal pipe sleeve is provided with a limiting hole, the sliding lock button penetrates through the limiting hole and can horizontally slide in the limiting hole, the lower portion of the sliding lock button is connected with the elastic block, and the elastic block is driven by the sliding lock button to horizontally stretch and retract.
When the bed guardrail unlocking device is used, the longitudinal pipe sleeve is sleeved on the longitudinal vertical rod of the bed guardrail, the longitudinal vertical rod is propped against the elastic block to be locked, and the elastic block is pushed to move backwards to be separated from the longitudinal vertical rod to be unlocked.
In one or more embodiments of the present invention, the two sides of the position-limiting member are provided with an elastic buckle, the lateral pipe sleeve sidewall is provided with a fastening hole corresponding to the elastic buckle, and the elastic buckle is fastened to the fastening hole. During the installation, push the locating part in the horizontal pipe box, through two side elasticity buckles joint simultaneously, simple to operate, difficult dismantlement, safety and stability.
In one or more embodiments of the present invention, the position-limiting member is provided with a first accommodating groove for accommodating the elastic block, the spring abuts against the bottom of the first accommodating groove, a guide groove is disposed on a groove wall of one side of the first accommodating groove, and the middle portion of the sliding lock button passes through the guide groove and can slide along the guide groove.
In one or more embodiments of the present invention, a second accommodating groove extends outward from the bottom of the first accommodating groove, the inner diameter of the second accommodating groove corresponds to the diameter of the spring, and the end of the spring is embedded in the second accommodating groove.
In one or more embodiments of the present invention, the lower portion of the sliding lock button is provided with a slot, the elastic block is provided with a connecting slot, the connecting slot is provided with an insertion column, the lower portion of the sliding lock button is embedded in the connecting slot and the insertion column is inserted into the slot for fixing.
In one or more embodiments of the present invention, a handle portion is disposed at an upper end of the sliding lock button, and a plurality of protrusions are disposed on the handle portion.
In one or more embodiments of the present invention, the pushing portion is provided with an arc-shaped groove.
In one or more embodiments of the present invention, the elastic block is provided with a boss toward the front end inside the longitudinal pipe sleeve, and the outer end area of the boss is smaller than the cross-sectional area of the elastic block. The stress area is small, the pressure intensity is large, and the butt limit acting force is strong.
In one or more embodiments of the present invention, the rear end of the elastic block is provided with a connecting column for the socket connection of the spring.
In one or more embodiments of the present invention, the longitudinal pipe sleeve is provided with an elastic protrusion, and the protrusion direction of the elastic protrusion faces the longitudinal pipe sleeve; and the transverse pipe sleeve is provided with a marble counter bore.
The utility model has the advantages that:
1. through the utility model provides a bed guardrail's lift connecting piece can realize the lift of bed guardrail's horizontal pole to in the height of the horizontal pole of the vertical pole setting lower part of regulation connection, adapt to the height of different mattresses, application range is wide and more nimble convenient.
2. The utility model discloses a cooperation of locking subassembly promotes the slip lock button through the finger and slides and drive the bullet piece and remove the unblock or lock, and easy operation is convenient, makes things convenient for the screens.
3. The utility model discloses a locking subassembly is fixed through the mode of inside joint, simple to operate, and the dismantlement then need in step with the inside indentation of buckle of both sides just can demolish, does not have exerted screw, safety and stability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is an exploded view of the present invention.
Fig. 4 is a schematic structural view of the present invention in use.
Fig. 5 is an enlarged view of a portion a of fig. 4.
Detailed Description
The application scheme is further described below with reference to the accompanying drawings:
referring to fig. 1 to 5, a lifting connector for a bed guardrail comprises a main body 1 and a locking assembly. The main body 1 includes a longitudinal tube 11 and a transverse tube 12, and a side portion of the longitudinal tube 11 is connected to and communicated with one end of the transverse tube 12. The longitudinal pipe sleeves 11 and the transverse pipe sleeves 12 are both hollow and flat pipe-shaped. The longitudinal pipe sleeve 11 is used for connecting with the vertical rod 5 of the bed guardrail, and the transverse pipe sleeve 12 is used for connecting with the cross rod 6 of the bed guardrail.
The locking assembly is arranged at the joint of the transverse pipe sleeve 12 and the longitudinal pipe sleeve 11. The locking assembly comprises a sliding lock knob 2, a spring block 3 and a limiting piece 4.
The elastic block 3 and the limiting piece 4 are arranged in the transverse pipe sleeve 12. Elastic buckles 40 are arranged on two sides of the limiting piece 4, clamping holes 13 corresponding to the elastic buckles 40 are formed in the side walls of the transverse pipe sleeves 12, and the elastic buckles 40 are fixedly connected with the clamping holes 13 in a clamping mode.
The limiting member 4 is provided with a first accommodating groove 41, and a second accommodating groove 42 extends outwards from the bottom of the first accommodating groove 41. The front end of the elastic block 3 in the first containing groove 41 faces the longitudinal pipe sleeve 11. Further, a boss 31 is arranged at the front end of the bullet block 3 facing the inside of the longitudinal pipe sleeve 11, and the outer end area of the boss 31 is smaller than the cross-sectional area of the middle part of the bullet block 3. The rear end of the elastic block 3 is provided with a connecting column 32 and a spring 33, the inner diameter of the second containing groove 42 corresponds to the diameter of the spring 33, one end of the spring 33 is sleeved on the connecting column 32, the other end of the spring 33 is embedded in the second containing groove 42 and is abutted against the groove bottom of the second containing groove 42, and the elastic block 3 is kept in a state of being horizontally popped out into the longitudinal pipe sleeve 11.
The transverse pipe sleeve 12 is provided with a limiting hole 14, a guide groove 43 is formed on the groove wall of one side of the first accommodating groove 41, and the guide groove 43 is formed by the front end opening of the upper side wall of the first accommodating groove 41 and is recessed towards the rear end with the same width. The sliding lock button 2 sequentially penetrates through the limiting hole 14 and the guide groove 43, the lower portion of the sliding lock button is connected with the elastic block 3, and the elastic block 3 is driven by the sliding lock button 2 to horizontally stretch and retract. When the slide-lock knob 2 slides, the middle portion of the slide-lock knob 2 moves along the guide groove 43, and the front-rear range of the movement is limited by the length of the positioning hole 14. Specifically, the lower portion of the slide lock knob 2 is square block-shaped, the width of the middle portion thereof is smaller than that of the lower portion thereof, and the limit hole 14 has a portion corresponding to the lower cross-sectional size of the slide lock knob 2. The lower part of the sliding lock button 2 is provided with a slot 21, the elastic block 3 is provided with a connecting slot 34, an inserting column 35 is vertically arranged in the connecting slot 34, and the lower part of the sliding lock button 2 is embedded in the connecting slot 34 and the inserting column 35 is inserted into the slot 21 for fixing.
Further, the upper end of the sliding lock button 2 is provided with a push handle part 22, the push handle part 22 is provided with an arc-shaped groove 23 and a plurality of protrusions 24, so that the fingers can be pressed conveniently, and friction and skid resistance are increased.
The longitudinal pipe sleeve 11 is provided with an elastic bulge 15, and the bulge direction of the elastic bulge 15 faces the longitudinal pipe sleeve 11, so that the connecting piece and the vertical rod 5 of the bed guardrail generate a damping effect when moving, and fine adjustment is convenient to carry out. The transverse pipe sleeve 12 is provided with a marble counter bore 16.
During installation, the elastic block 3 provided with the spring 33 is arranged in the transverse pipe sleeve 12, the end of the boss 31 faces the longitudinal pipe sleeve 11, the middle part and the lower part of the sliding lock button 2 extend into the transverse pipe sleeve 12 from the limiting hole 14 and are inserted into the connecting groove 34 of the elastic block 3 for fixation, the limiting part 4 is pushed into the transverse pipe sleeve 12 from the port, the elastic block 3 is arranged in the first accommodating groove 41, the middle part of the sliding lock button 2 is arranged in the guide groove 43, and the two sides of the limiting part 4 are provided with the elastic buckles 40 which are clamped and fixed with the clamping holes 13.
When the bed guardrail is used, the cross rod 6 of the bed guardrail is inserted into the transverse pipe sleeve 12 and is tightly clamped and fixed with the marble counter bore 16 through the marble on the cross rod 6. The pushing hand part 22 of the manual backward-moving sliding lock button 2 drives the elastic block 3 to move backward, the longitudinal pipe sleeve 11 is sleeved on the vertical rod 5 of the bed guardrail and moves to a proper height, the pushing hand part is loosened, the elastic block 3 is stretched and popped out, and the boss 31 is abutted to the vertical rod 5. The movable connecting piece performs stepless height adjustment according to the thickness of the mattress. A plurality of grooves or small holes can be axially arranged on the upright rod 5 of the bed guardrail to allow the elastic blocks 3 to be inserted for gradually limiting and adjusting the height.
The above preferred embodiments should be considered as examples of the embodiments of the present application, and technical deductions, substitutions, improvements and the like similar to, similar to or based on the embodiments of the present application should be considered as the protection scope of the present patent.
Claims (10)
1. A lifting connecting piece of a bed guardrail is characterized by comprising a main body and a locking component,
the main body comprises a longitudinal pipe sleeve and a transverse pipe sleeve, the side part of the longitudinal pipe sleeve is connected and communicated with one end of the transverse pipe sleeve, and the locking assembly is arranged at the connecting part of the transverse pipe sleeve and the longitudinal pipe sleeve;
the locking assembly comprises a sliding lock button, a spring block and a limiting piece;
the elastic block and the limiting piece are arranged in the transverse pipe sleeve, the front end of the elastic block faces the longitudinal pipe sleeve, the rear end of the elastic block is provided with a spring, and the end part of the spring abuts against the limiting piece to enable the elastic block to be horizontally popped out of the longitudinal pipe sleeve;
the horizontal pipe sleeve is provided with a limiting hole, the sliding lock button penetrates through the limiting hole and can horizontally slide in the limiting hole, the lower portion of the sliding lock button is connected with the elastic block, and the elastic block is driven by the sliding lock button to horizontally stretch and retract.
2. The lifting connector of a bed guardrail according to claim 1, wherein elastic buckles are arranged on two sides of the limiting member, clamping holes corresponding to the elastic buckles are arranged on the lateral wall of the transverse pipe sleeve, and the elastic buckles are clamped and fixed with the clamping holes.
3. The lifting connector of a bed guardrail according to claim 1 or 2, wherein the limiting member is provided with a first accommodating groove for accommodating the spring block, the spring abuts against the bottom of the first accommodating groove, a guide groove is formed on one side wall of the first accommodating groove, and the middle part of the sliding lock button passes through the guide groove and can slide along the guide groove.
4. The lifting connector of a bed fence as in claim 3, wherein the bottom of the first receiving groove extends outward to form a second receiving groove, the inner diameter of the second receiving groove corresponds to the diameter of the spring, and the end of the spring is embedded in the second receiving groove.
5. The lifting connection member of a bed fence as in claim 1, wherein the lower part of the sliding lock button is provided with an insertion groove, the elastic block is provided with a connection groove, the connection groove is internally provided with an insertion column, the lower part of the sliding lock button is embedded in the connection groove, and the insertion column is inserted into the insertion groove and fixed.
6. The lifting connector of a bed guardrail as claimed in claim 1 or 5, wherein the sliding lock button is provided at an upper end thereof with a handle part, and the handle part is provided with a plurality of protrusions.
7. The lifting connector of a bed fence as in claim 6 wherein the handle portion is provided with an arcuate slot.
8. The lifting connector of a bed fence as in claim 1 wherein the spring block is provided with a boss towards the front end inside the longitudinal tube casing, the boss having an outer end area smaller than the cross-sectional area of the spring block.
9. The lifting connector of a bed guardrail as claimed in claim 1 or 8, wherein the rear end of the elastic block is provided with a connecting column for the socket connection of the spring.
10. The lifting connector of a bed guardrail as claimed in claim 1, wherein the longitudinal tube housing is provided with an elastic protrusion, and the protrusion direction of the elastic protrusion faces the longitudinal tube housing; and the transverse pipe sleeve is provided with a marble counter bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528006.4U CN210008766U (en) | 2019-04-17 | 2019-04-17 | Lifting connecting piece of bed guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920528006.4U CN210008766U (en) | 2019-04-17 | 2019-04-17 | Lifting connecting piece of bed guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210008766U true CN210008766U (en) | 2020-02-04 |
Family
ID=69315215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920528006.4U Active CN210008766U (en) | 2019-04-17 | 2019-04-17 | Lifting connecting piece of bed guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210008766U (en) |
-
2019
- 2019-04-17 CN CN201920528006.4U patent/CN210008766U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200720 Address after: 2 / F and 3 / F, No.28, Xiangsheng road 1st lane, Shenglong village, Dongsheng Town, Zhongshan City, Guangdong Province Patentee after: ZHONGSHAN XINGSHANG BABY PRODUCT Co.,Ltd. Address before: 528414 First Card, 4th Floor, 27 Dongcheng Road, Dongsheng Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Baomeng Infant Products Co.,Ltd. |