CN211657808U

CN211657808U - Bed guardrail assembly

Info

Publication number: CN211657808U
Application number: CN201922244970.7U
Authority: CN
Inventors: 胡娟
Original assignee: Zhejiang Jiacheng Baby Products Co ltd
Current assignee: Zhejiang Jiacheng Baby Products Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-13
Anticipated expiration: 2029-12-13

Abstract

The utility model belongs to the technical field of bed edge guardrail, in particular to a bed guardrail component, which comprises a bracket component, a cross rod and a support rod, wherein the bracket component comprises a first bracket, a second bracket and a third bracket; sliding sleeves are movably arranged above the first support, the second support and the third support respectively, and the cross rod is arranged on the sliding sleeves; be located and be equipped with spacing clamp between the adapter sleeve on first support and the second support, the region that bracket component, branch and horizontal pole enclose is equipped with the protection cloth. The utility model aims at providing a first support, second support and third support to thereby be equipped with the bed guardrail subassembly of the connection between the spacing clamp stabilizing support between the adapter sleeve on first support and the second support.

Description

Bed guardrail assembly

Technical Field

The utility model belongs to the technical field of bed edge guardrail, refer in particular to a bed guardrail subassembly.

Background

At present, bed edge guardrails are additionally arranged on beds used in sickrooms of children, students and hospitals, the bed edge guardrails are directly and fixedly connected to the beds, the height of each guardrail is low, the length of each guardrail is generally set to be one half or two thirds of the length of the bed, and the condition that the children or the students roll off the beds during sleeping is easy to occur in the actual process; the guardrail of nursing bed that uses in hospital generally is detachable, but the structure is more complicated, often needs accompanying person or medical staff to help just can dismantle, and highly also fixed, the not convenient to use user oneself goes to adjust, and it is not convenient enough to use. The existing bed guardrail is often single-sided, only comprises a left vertical support and a right vertical support which are positioned in the same plane and a cross rod positioned between the two supports, and then protective cloth is arranged between the cross rod and the vertical supports, so that the bed guardrail belongs to a single-sided structure, and the structural stability is poor.

Disclosure of Invention

The utility model aims at providing a first support, second support and third support to thereby be equipped with the bed guardrail subassembly of the connection between the spacing clamp stabilizing support between the adapter sleeve on first support and the second support.

The purpose of the utility model is realized like this:

a bed guardrail assembly comprises a bracket assembly, a cross rod and a support rod, wherein the bracket assembly comprises a first bracket, a second bracket and a third bracket, the cross rod and the support rod are erected between the second bracket and the third bracket, connecting sleeves are respectively arranged below the first bracket, the second bracket and the third bracket, and the support rod is connected with the connecting sleeves; sliding sleeves are movably arranged above the first support, the second support and the third support respectively, and the cross rod is arranged on the sliding sleeves; be located and be equipped with spacing clamp between the adapter sleeve on first support and the second support, the region that bracket component, branch and horizontal pole enclose is equipped with the protection cloth.

The connecting sleeve is further provided with a limiting hole, the limiting clamp comprises two limiting blocks, and the two limiting blocks are respectively inserted into the limiting holes of the connecting sleeve positioned on the first support and the second support.

Further set up as, the horizontal pole passes through switch lock demountable installation in the sliding sleeve is sheathe in, the switch lock include the switch button and with the sleeve that the horizontal pole links to each other, the switch button is installed on the sleeve, be equipped with the lockhole that supplies the switch button to pass on the sliding sleeve, be equipped with the piece that resets in the switch button.

The switch key comprises a first key and a second key, and the reset piece is arranged between the first key and the second key in a pressing mode.

Further, an installation cavity is formed in the sleeve, a fixing piece is arranged on one side of the installation cavity, a fixing hole is formed in the fixing piece, the first key is installed at the fixing hole, a through hole is formed in the other side of the installation cavity, the second key is installed at the through hole, and limiting bosses are arranged at the inner ends of the first key and the second key.

The sleeve is further provided with a mounting cavity, mounting holes are formed in two ends of the mounting cavity, the first key and the second key are respectively arranged at the mounting holes in two sides, and limiting bosses are arranged at the inner ends of the first key and the second key.

Further set up as, the sliding sleeve include lantern ring portion and with the connecting portion that the switch lock links to each other have been seted up on the connecting portion the lockhole is equipped with the locking subassembly in the lantern ring portion.

Further, the locking assembly comprises a knob, the knob is rotatably arranged on the sleeve ring portion, and a bolt is formed at the inner end of the knob.

Further, a protective sleeve is sleeved above the support assembly.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model discloses a first support, second support and third support, first support and the adjacent setting of second support, second support and third support set up horizontal pole and branch, are provided with the spacing clamp between the adapter sleeve on first support and the second support for can fix first support and second support together, avoid its separation during the use, first support can realize having two spinal branchs frame in the corner of bed guardrail with being connected of second support, the stability of reinforcing structure.

2. The utility model discloses a switch lock realizes dismantling the connection between horizontal pole and the sliding sleeve, and is concrete, realizes the separation between sleeve and the sliding sleeve through pressing the switch button for the horizontal pole can directly be dismantled, and the sliding sleeve removes to set up on the support, realizes the regulation of movable sleeve mounting height, is convenient for also adjust the mounting height of horizontal pole.

3. The utility model discloses a switch button includes first button and second button, and the first piece that resets is pressed and is established between first button and second button, and the first setting that resets can strut first button and second button in the lockhole department of sleeve and sliding sleeve, realizes being connected between sleeve and the sliding sleeve, when needing the adjustment or dismantling, only needs the application of force to inwards press first button and second button, can take out the sleeve with the horizontal pole even when first button breaks away from the lockhole with the second button.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the adjusting assembly of the present invention.

Fig. 3 is a schematic view of the locking structure of the sliding sleeve and the sleeve of the present invention.

Fig. 4 is a sectional view of a first preferred mounting structure of the switch button of the present invention.

Fig. 5 is an exploded view of a first preferred mounting structure of the switch button of the present invention.

Fig. 6 is a sectional view of a second preferred mounting structure of the switch button of the present invention.

Fig. 7 is a sectional view of the connection structure of the collar portion and the bracket of the present invention.

Fig. 8 is a partially enlarged view of fig. 1 at a.

Fig. 9 is an exploded view of the connecting structure of the limiting clamp and the connecting sleeve of the present invention.

Detailed Description

The invention will be further described in the following with reference to the drawings, in which reference is made to figures 1-9,

as shown in fig. 1, 8 and 9, a bed guardrail assembly comprises a bracket assembly, a cross bar 2 and a support bar 21, wherein the bracket assembly comprises a first bracket 14, a second bracket 15 and a third bracket 16 which have the same structure, the first bracket is adjacent to the second bracket, the tops of the first bracket and the second bracket are provided with protective sleeves, the cross bar 2 and the support bar 21 are erected between the second bracket 15 and the third bracket 16, connecting sleeves 7 are respectively arranged below the first bracket 14, the second bracket 15 and the third bracket 16, and the support bar 21 is connected with the connecting sleeves 7; adjusting components are respectively arranged above the first support 14, the second support 15 and the third support 16, each adjusting component comprises a sliding sleeve 3 which can be movably arranged, and the cross rod 2 is arranged on the sliding sleeve 3; a limiting clamp 8 is arranged between the connecting sleeves 7 on the first support 14 and the second support 15, and protective cloth is arranged in an area surrounded by the support assemblies, the support rods 21 and the cross rods 2. As shown in fig. 1, the bed guardrail with two faces comprises a first support, a second support and two third supports, wherein a support rod and a cross rod are respectively erected between the first support and the third supports and between the second support and the third supports, and can be used for beds arranged by walls on two sides, only two faces on the outer side need to be blocked, and the first support and the second support are connected through a limiting clamp, so that two supports can be arranged at the corner of the bed guardrail for reinforcement, and the stability of the bed guardrail is greatly improved; according to actual need, can also continue to add parts such as support and adapter sleeve, spacing clamp, horizontal pole, branch, constitute the bed guardrail mechanism of a plurality of faces, can carry out the apolegamy according to actual demand.

As shown in fig. 8, a limiting hole 71 is formed in the connecting sleeve 7, the limiting clip 8 includes two limiting blocks 81, the two limiting blocks 81 are respectively inserted into the limiting holes 71 of the connecting sleeve 7 located on the first support 14 and the second support 15, the connecting sleeve 7 is sleeved at the lower end of the support, a connecting section 72 is formed on one side of the connecting sleeve 7, and the connecting section 72 is used for connecting with the supporting rod 21.

As shown in fig. 2-4, the cross bar 2 is detachably mounted on the sliding sleeve 3 through a switch lock; the switch lock comprises a sleeve 4 and a switch key, wherein the sleeve 4 is connected with the cross rod 2, the end part of the cross rod is fixedly connected in the sleeve 4 through a screw, the switch key is arranged at the other end of the sleeve 4, a lock hole 31 for the switch key to pass through is arranged on the sliding sleeve 3, and a first reset piece 5 is arranged in the switch key. When horizontal pole 2 and leg joint, the switch button card is in lockhole 31 department for the sleeve can be connected on the sliding sleeve, presses the switch button, when it breaks away from the lockhole, can take off the sleeve together with the horizontal pole, thereby adjusts or dismantles.

The switch button includes first button 41 and second button 42, the lockhole has all been seted up to the both sides of sliding sleeve, and two lockholes and first button 41 and second button 42 one-to-one, first piece 5 that resets is pressed to be established between first button 41 and second button 42, and the first preferred spring that resets, spring both ends are supported respectively and are established inside first button 41 and second button 42, under the elasticity of spring is ordered about, can strut two buttons and set up in the lockhole, accomplish the installation of sleeve and sliding sleeve.

As shown in fig. 4 and 5, a first preferred mounting structure of the switch key is that a mounting cavity is formed in the sleeve 4, a fixing member 6 is arranged on one side of the mounting cavity, a fixing hole 61 is formed in the fixing member 6, the first key 41 is mounted at the fixing hole 61, a through hole 45 is formed in the other side of the mounting cavity, the second key 42 is mounted at the through hole 45, a limiting boss 44 whose width is greater than the aperture of the fixing hole 61 and the aperture of the through hole 45 is arranged at the inner end of the first key 41 and the inner end of the second key 42, and the limiting boss 44 can push the keys in the fixing hole and the through hole to prevent the keys from separating from the sleeve. The fixing hole 61 and the through hole 45 are respectively located on two sides of the installation cavity and are respectively coaxially arranged with the lock holes 31 on two sides of the sliding sleeve, so that the outer ends of the first key and the second key can penetrate through the fixing hole 61, the through hole 45 and the lock holes 31 to be exposed outside the sliding sleeve, and the unlocking can be conveniently pressed.

The inner wall of the mounting cavity is formed with a mounting boss 46, the mounting boss 46 is provided with a fixing slot 47, the fixing piece 6 is formed with a fixing column 62 inserted in the fixing slot 47, and the mounting boss is fixed in the mounting cavity through the mutual matching of the fixing column 62 and the fixing slot 47.

As shown in fig. 6, a second preferred mounting structure of the switch key is that a mounting cavity is formed in the sleeve 4, mounting holes 43 are formed at two ends of the mounting cavity, the first key 41 and the second key 42 are respectively arranged at the mounting holes 43 at two sides, and limiting bosses 44 with widths larger than the apertures of the mounting holes 43 are arranged at inner ends of the first key 41 and the second key 42. This mounting arrangement is simpler than the first mounting arrangement described above, eliminating the use of the fixing member 6, but in this way to facilitate the mounting of the parts, it is preferable to design the sleeve as a two-lobe structure that snap-fits into each other.

The sliding sleeve 3 comprises a sleeve ring portion 32 connected with the support and a connecting portion 33 connected with the switch lock, the connecting portion 33 is provided with the lock hole 31, and a locking assembly is arranged between the sleeve ring portion 32 and the support.

As shown in fig. 7, the locking assembly includes a button 34, a bolt 35 is formed at the inner end of the button 34, a positioning hole 11 is formed in the bracket, a pin hole 321 is formed in the collar portion 32, the pin hole 321 and the bolt are coaxially arranged, a marble 12 is arranged in the positioning hole 11, the marble 12 is arranged in the bracket through a spring plate 13, the spring plate 13 is a V-shaped spring plate or a U-shaped spring plate, one end of the spring plate is fixed on the inner wall of the bracket, the other end of the spring plate is provided with the marble 12, the marble 12 is clamped into the positioning hole 11 under the acting force of the spring plate 13, and a second reset piece 36 is further. Inwards press button 34, bolt 35 is used in marble 12, inwards push away marble 12, when marble 12 indentation support is inside, can reciprocate or dismantle slip cap 3 on the support, after moving pinhole 321 and locating hole 11 alignment, marble 12 is after the effort that loses the bolt, can block in locating hole and pinhole under the elasticity of shell fragment is ordered about, accomplish the locking, for the convenience of the reseing of button 34, still can set up reset spring (second piece 36 that resets) in button 34, make to reset more rapidly.

The protective sleeve 10 is sleeved above the support, the protective sleeve located at the corner is L-shaped, the tops of two adjacent supports can be protected together, the protective sleeve on a single support is in a runway shape and matched with the top end of the support, chamfering processing is performed on the corners of the protective sleeve, the protective sleeve can be made of foam rubber or other flexible materials and is used for being sleeved at the top of the support, children are prevented from colliding with the protective sleeve unintentionally, and buffering and protecting effects are achieved.

As shown in fig. 1, the bottom of each of the first support 14, the second support 15 and the third support 16 is provided with a support leg 17, and the support legs 17 are of a horizontal strip structure, and can be folded or fixedly installed at the bottom of the support, and are used for being inserted between a mattress and a bed frame/ground during installation, so as to facilitate fixing of bed guardrails.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A bed guardrail assembly, its characterized in that: the device comprises a bracket assembly, a cross rod (2) and a support rod (21), wherein the bracket assembly comprises a first bracket (14), a second bracket (15) and a third bracket (16), the cross rod (2) and the support rod (21) are erected between the second bracket (15) and the third bracket (16), connecting sleeves (7) are respectively arranged below the first bracket (14), the second bracket (15) and the third bracket (16), and the support rod (21) is connected with the connecting sleeves (7); sliding sleeves (3) are respectively movably arranged above the first support (14), the second support (15) and the third support (16), and the cross rod (2) is installed on the sliding sleeves (3); a limiting clamp (8) is arranged between the connecting sleeves (7) on the first support (14) and the second support (15), and protective cloth is arranged in an area surrounded by the support assemblies, the support rods (21) and the cross rods (2).

2. The bed fence assembly of claim 1 wherein: the connecting sleeve (7) is provided with a limiting hole, the limiting clamp (8) comprises two limiting blocks, and the two limiting blocks are respectively inserted into the limiting holes of the connecting sleeve (7) on the first support (14) and the second support (15).

3. The bed fence assembly of claim 1 or 2, wherein: horizontal pole (2) are in through switch lock demountable installation on sliding sleeve (3), the switch lock include the switch button and with sleeve (4) that horizontal pole (2) link to each other, the switch button is installed on sleeve (4), be equipped with lockhole (31) that supply the switch button to pass on sliding sleeve (3), be equipped with in the switch button and reset piece (5).

4. The bed fence assembly of claim 3 wherein: the switch key comprises a first key (41) and a second key (42), and the resetting piece (5) is arranged between the first key (41) and the second key (42) in a pressing mode.

5. The bed fence assembly of claim 4 wherein: the mounting cavity is formed in the sleeve (4), the fixing part (6) is arranged on one side of the mounting cavity, the fixing hole (61) is formed in the fixing part (6), the first key (41) is mounted at the position of the fixing hole (61), the through hole (45) is formed in the other side of the mounting cavity, the second key (42) is mounted at the position of the through hole (45), and the limiting boss (44) is arranged at the inner ends of the first key (41) and the second key (42).

6. The bed fence assembly of claim 4 wherein: the novel electronic key is characterized in that a mounting cavity is formed in the sleeve (4), mounting holes (43) are formed in two ends of the mounting cavity, the first key (41) and the second key (42) are respectively arranged at the mounting holes (43) on two sides, and limiting bosses (44) are arranged at the inner ends of the first key (41) and the second key (42).

7. The bed fence assembly of claim 3 wherein: the sliding sleeve (3) comprises a sleeve ring part (32) and a connecting part (33) connected with the switch lock, the connecting part (33) is provided with the lock hole (31), and the sleeve ring part (32) is provided with a locking assembly.

8. The bed fence assembly of claim 7 wherein: the locking assembly comprises a button (34), a bolt (35) is formed at the inner end of the button (34), a positioning hole is formed in the support, a marble is arranged in the positioning hole, and the marble is arranged inside the support through a spring plate.

9. The bed fence assembly of claim 1 wherein: a protective sleeve (10) is sleeved above the support assembly.

10. The bed fence assembly of claim 1 wherein: and support legs are arranged at the bottoms of the first support (14), the second support (15) and the third support (16).