CN214549945U - Sickbed with bed board formed by bed board strips - Google Patents

Abstract

The utility model relates to a sickbed with a bed board formed by bed board strips, which is characterized by comprising a bed frame and a bed board; the bed plate is composed of bed plate strips; the upper surface of the bed lath is a flat surface, and the lower surface of the bed lath is an installation surface; the two ends of the mounting surface are respectively provided with a bayonet with a large inside and a small outside, and the middle of the mounting surface is provided with a middle bayonet; fixing rods are arranged on two transverse sides of the bedstead, and a supporting beam is vertically arranged in the middle of the bedstead; the fixing rod is clamped in the bayonet, and the supporting beam is clamped in the middle bayonet. The utility model provides a sickbed with a bed board formed by bed board strips, wherein the lower surface of the bed board strips is provided with a mounting surface which is fixed with the bed frame through three connecting points of bayonets at two sides and a middle bayonet, thus being manually assembled and disassembled without tools and being convenient for assembly and maintenance; the fully-enclosed guardrail and the structures of the bed head and the bed tail can fully meet the safety of patients; the inserted guardrail fixing mode is adopted, so that the contact area between the guardrail and the support is enlarged, and the guardrail fixing device is firmer and more reliable.

Description

Sickbed with bed board formed by bed board strips

Technical Field

The utility model relates to a sickbed, in particular to a sickbed with a bed board formed by bed board strips, which belongs to the field of medical furniture.

Background

The bed boards of the sickbed in the prior art are of two types. A bed board sprayed and welded by carbon steel has several disadvantages: the bed board has complex processing technology and heavier weight; the risk of paint falling is long after the surface is sprayed; the metal bed plate can not be penetrated by X-ray, is not very convenient for patients with X-ray shooting requirements such as an ICU or a rescue room and the like, and can not directly shoot on a sickbed. The other type is a bed plate which is integrally formed, the back plate and the leg plate are separately arranged, and the length of the bed surface can not be changed and the bed surface is lack of flexibility for sickbeds with special size requirements.

The four-piece type guardrail design of prior art is mostly four little guardrails, or one big one little, between guardrail and the guardrail, perhaps, the interval between guardrail and the headboard is great, does not give the more comprehensive protection of patient. Simultaneously, adopt the mode of screw connection between guardrail support and the guardrail, lead to the pp plastics to warp easily after ageing and lead to the guardrail not hard up.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sickbed with a bed board formed by bed boards, the bed boards are formed by one-time blow molding of PP or PE materials, the hollow design has certain flexibility on the basis of leveling and firmness, the surface of the plastic material is soft and smooth, the modeling design is mellow, sharp edges and connecting gaps are reduced, the sickbed is safer and more convenient to clean and clean, the size can be adjusted according to special use requirements, and the sickbed is more flexible to use; the guardrails on the two sides of the bedstead, the bed head and the bed tail form a fully-enclosed structure, so that the patient is ensured not to fall down from the bed, clamp the chest or clamp the hands and the like; the guardrail is fixed in a mode that the guardrail is inserted into the support, so that the contact area between the guardrail and the support is enlarged, and the guardrail is firmer and more reliable.

In order to solve the technical problem, the utility model discloses take following technical scheme:

(1) a sickbed with a bed board formed by bed board strips comprises a bed frame and a bed board; the bed plate is composed of bed plate strips; the upper surface of the bed lath is a flat surface, and the lower surface of the bed lath is an installation surface; the two ends of the mounting surface are respectively provided with a bayonet with a large inside and a small outside, and the middle of the mounting surface is provided with a middle bayonet; fixing rods are arranged on two transverse sides of the bedstead, and a supporting beam is vertically arranged in the middle of the bedstead; the fixing rod is clamped in the bayonet, and the supporting beam is clamped in the middle bayonet.

(2) The sickbed with the bed board formed by the bed board strips in the step (1), wherein the two ends of the bed board strips are provided with the blocking edges extending outwards, and when the sickbed is installed, the blocking edges are lapped on the bed frame.

(3) According to the sickbed with the bed plate formed by the bed plate strips in the step (1) or the step (2), the long holes which are inwards concave are formed in the left side and the right side of the middle bayonet on the installation surface of the bed plate strips.

(4) The hospital bed comprising a bed plate formed by bed plate strips according to any one of (1) to (3), wherein the bed plate strips are made of PP or PE materials; the bed slat is 889mm in length and 120mm in width.

(5) The sickbed with the bed board formed by the bed board strips according to any one of the items (1) to (4), further comprising a chassis and a guardrail; the chassis is provided with trundles; the bed body bracket is connected on the chassis, and a bed frame is arranged on the bed body bracket; the bed board is arranged on the bed frame; the bed frame is provided with guardrails on two sides, and the guardrails on two sides of the bed frame, the bed head and the bed tail form a full-enclosure structure.

(6) The sickbed provided with the bed board formed by the bed board strips according to any one of the items (1) to (5), wherein the guardrail is connected to the sickbed through a sickbed guardrail bracket; the sickbed guardrail support comprises a bed body mounting support, a support frame and a movable hook sleeve; the bed body mounting bracket is fixed on the sickbed; the support frame is connected with the bed body mounting bracket, an inserting bracket is arranged at the upper end of the support frame, a damper is arranged at the lower end of the support frame, and a switch wrench is further arranged on the support frame; the movable hook is sleeved on the support frame.

(7) The sickbed with the bed plate formed by the bed plate strips according to any one of the items (1) to (6), wherein a support frame base and a hook base are arranged on the bed body mounting bracket; the support frame rotates along the support frame base; the hook base is provided with a cross beam, and the hook on the movable hook sleeve is movably connected with the cross beam; the movable hook set comprises a hook and a spring, the switch wrench is connected with the hook, the switch wrench is pulled to enable the hook to be lifted or put down, and when the support frame is lifted to a preset position, the hook is automatically hung on the cross beam.

(8) The sickbed with the bed board formed by the bed board strips according to any one of the items (1) to (7), wherein the support frame further comprises a support frame support arm; a rotating shaft is arranged on the support frame base, and the support arm of the support frame rotates along the rotating shaft; the inserting support comprises a cross rod, a vertical rod and an inserting rod; the upper end of the support arm of the support frame is connected with the cross rod, and the upper end of the support frame is connected with the vertical rod; the cross rod is installed in the bottom groove of the guardrail, the inserted bar is inserted into the installation hole of the guardrail, and the vertical bar is inserted into the installation groove of the guardrail.

(9) According to the hospital bed with the bed board formed by the bed board strips in any one of the items (1) to (8), the vertical rods and the mounting grooves are fixed through screws, and the guard rails are of a plastic structure; the bed body mounting bracket is provided with a screw for fixing the bed plate and a screw for fixing the bed frame; the number of the guardrails is four, and two guardrails are respectively arranged on two sides of the bed body; the height of the guardrail is 400mm, the gap between the guardrail and the bed head or the bed tail is less than 60mm, and the gap between the guardrails on the same side is less than 60 mm.

(10) According to the sickbed with the bed plate formed by the bed plate strips in any one of the steps (1) to (9), the insertion tube is arranged on the bed head, when the sickbed is installed, the insertion tube on the bed head is inserted into the hole in the bed body, and the insertion tube is locked by turning the locking switch; a power-assisted handle and a storage box for assisting a patient to get up are arranged on the inner side of the guardrail; four corners of the bed frame are provided with anti-collision wheels.

The utility model provides a pair of sick bed that constitutes bed board by bed board strip has following beneficial technological effect: 1) the bed board strip is formed by PP or PE material through one-time blow molding, is designed in a hollow mode, has certain flexibility on the basis of flatness and firmness, and can play a certain role in protecting the spine of a patient when the patient performs cardio-pulmonary resuscitation and compression; 2) The design of the bed laths is smooth, sharp edges and connecting gaps are reduced, the bed is safer and more convenient to clean and clean, the size of the bed surface can be adjusted by adjusting the number or the gaps of the bed laths of each bed according to special use requirements, and the bed is more flexible to use; 3) the lower surface of the bed plate strip is provided with a mounting surface, the bed plate strip is fixed with the bed frame through three connecting points, namely bayonets at two sides and a middle bayonet, the bed plate strip can be manually disassembled and assembled without tools, the assembly and maintenance are convenient, meanwhile, when a certain point is impacted, deformed or cracked, only a damaged part needs to be replaced, and the cost is saved; 4) the fully-enclosed guardrail and the bed head and bed tail structure can fully meet the safety requirements of patients, particularly patients without autonomous behavior ability or semi-behavior ability can be safer, and the risk that the patients fall down from the bed is reduced; 5) the integrated anti-collision wheel, the infusion jack and the bedside holding angle simplify the structure of the bed body, are more attractive, reduce the processing technology and improve the production efficiency; 6) the inserted guardrail fixing mode is adopted, so that the contact area between the guardrail and the support is enlarged, the guardrail is firmer and more reliable, the impact resistance is better, and the guardrail cannot deform when being impacted in the process of transferring patients; 7) the circular dampers do not reduce the stroke, so that the guardrails can be received at the two sides of the bed body to the maximum extent, unsafe impact on the bed body due to a large expenditure space of the stroke can be avoided, the force is released uniformly, the constant speed motion is realized, and the product impact force can not cause hand clamping or unnecessary damage.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural view of a hospital bed of the present invention;

FIG. 2 is a schematic view of the structure of the chassis;

fig. 3 is a bottom view of the hospital bed of the utility model;

FIG. 4 is a schematic view of the structure of the bed board and the bed frame;

fig. 5 is a schematic view of a structure of a bed slat;

FIG. 6 is a schematic view of a fitting structure of a guardrail bracket and a guardrail of a hospital bed;

FIG. 7 is a perspective view of the matching structure of the guardrail bracket and the guardrail of the hospital bed

FIG. 8 is a schematic structural view of a guardrail bracket of a hospital bed;

FIG. 9 is a partial schematic view of FIG. 8;

figure 10 is a side view of a hospital bed guard rail bracket.

In the drawing, the reference numerals are 1, 1 is a bed body mounting bracket, 1-1 is a support bracket base, 1-2 is a hook base, 1-3 is a cross beam, 1-4 is a screw, 2 is a support bracket, 2-1 is a switch wrench, 2-2 is a damper, 2-3 is a support bracket support arm, 3 is an insertion bracket, 3-1 is a cross rod, 3-2 is a vertical rod, 3-3 is an insertion rod, 4 is a hook, 5 is a guardrail, 5-1 is a groove, 5-2 mounting holes, 5-3 mounting grooves, 5-4 power-assisted handles, 6 is a sickbed guardrail bracket, 7 is a chassis, 7-1 is a caster, 8-1 is a fixed rod, 8-2 is a support beam, 9 is a bed board, 9-1 is a bed board strip, 9-2 is a bayonet, 9-3 is a middle bayonet, 9-4 is a blocking edge, 9-5 is a long hole, 10 is a bed body bracket, 11 is a bed head, 12 is a bed tail, and 13 is an anti-collision wheel.

Detailed Description

Example 1:

as shown in fig. 1, 4-5, a sickbed with a bed board formed by bed board strips comprises a bed frame 8 and a bed board 9; the bed plate 9 is composed of bed plate strips 9-1; the upper surface of the bed lath 9-1 is a flat surface, and the lower surface of the bed lath 9-1 is an installation surface; both ends of the mounting surface are provided with bayonets 9-2 with large inside and small outside, and the middle of the mounting surface is provided with a middle bayonet 9-3; fixing rods 8-1 are arranged on the two transverse sides of the bedstead 8, and a supporting beam 8-2 is vertically arranged in the middle of the bedstead; the fixing rod 8-1 is clamped in the bayonet 9-2, and the supporting beam 8-2 is clamped in the middle bayonet 9-3. Two ends of the bed lath 9-1 are provided with outwards extending blocking edges 9-4, and when the bed is installed, the blocking edges 9-4 are lapped on the bed frame 8. The left side and the right side of the middle bayonet 9-3 on the installation surface of the bed lath 9-1 are provided with inward concave long holes 9-5. The bed lath 9-1 is made of PP or PE material; the bed slat 9-1 has a length of 889mm and a width of 120 mm.

The utility model discloses a bed board strip use as follows: aligning the bayonet 9-2 on the mounting surface of the bed lath 9-1 with the fixing rod 8-1 on the bed frame 8, and simultaneously aligning the middle bayonet 9-3 on the mounting surface of the bed lath 9-1 with the supporting beam 8-2 on the bed frame 8; then, the bed laths 9-1 are flapped downwards, the fixing rods 8-1 are clamped into the bayonets 9-2, and the supporting beams 8-2 are clamped into the middle bayonets 9-3; the two sides of the bed lath 9-1 are provided with outward extending blocking edges 9-4 which are lapped on the bed frame 8, thereby not only playing a role of strengthening, but also reducing gaps. A plurality of bed laths 9-1 are arranged to form a bed board 9.

As shown in fig. 1-3, preferably, the sickbed with bed boards is formed by bed boards, and further comprises a chassis 7 and a guardrail 5; a caster 7-1 is arranged on the chassis 7; the base plate 7 is connected with a bed body support 10, and the bed body support 10 is provided with a bed frame 8; the bed board 9 is arranged on the bed frame 8; the two sides of the bedstead 8 are provided with guardrails 5, and the guardrails 5 on the two sides of the bedstead 8, the bed head 11 and the bed tail 12 form a full enclosing structure. Four corners of the bed frame 8 are provided with anti-collision wheels 13.

As shown in fig. 6-8, the guardrail 5 is connected to the sickbed through a sickbed guardrail bracket 6, and the sickbed guardrail bracket 6 comprises a bed body mounting bracket 1, a support frame 2 and a movable hook set; the bed body mounting bracket 1 is fixed on a sickbed; the bed body mounting support is characterized in that the support frame 2 is connected with the bed body mounting support 1, an inserting support 3 is arranged at the upper end of the support frame 2, a damper 2-2 is arranged at the lower end of the support frame 2, and a switch wrench 2-1 is further arranged on the support frame 2; the movable hook is sleeved on the support frame 2. In the descending process of the guardrail 5, the damper 2-2 acts to slowly descend the guardrail 5.

As shown in fig. 8-9, a support frame base 1-1 and a hook base 1-2 are arranged on the bed body mounting bracket 1. The support frame 2 can rotate along the support frame base 1-1. The bed body mounting bracket 1 is provided with screws 1-4 for fixing the bed plate and screws 1-4 for fixing the bed frame (as shown in fig. 10), and the bed body mounting bracket 1 is respectively fixed on the bed plate and the bed frame.

As shown in fig. 9, the hook base 1-2 is provided with a beam 1-3, and the hook 4 of the movable hook set is movably connected with the beam 1-3. The movable hook set comprises a hook 4 and a spring, the switch wrench 2-1 is connected with the hook 4, the hook 4 is lifted or put down by pulling the switch wrench 2-1, and when the support frame 2 is lifted to a preset position, the hook 4 is automatically hung on the cross beam 1-3.

As shown in fig. 8, the support frame 2 further includes support frame arms 2-3; the support frame base 1-1 is provided with a rotating shaft, and the support frame support arm 2-2 can rotate along the rotating shaft.

As shown in fig. 6 and 9, the inserting support 3 comprises a cross rod 3-1, a vertical rod 3-2 and an inserting rod 3-3; the upper end of the support arm 2-3 is connected with the cross rod 3-1, and the upper end of the support arm 2 is connected with the vertical rod 3-2. The cross rod 3-1 is installed in a groove 5-1 at the bottom of the guardrail 5, the inserted bar 3-3 is inserted into an installation hole 5-3 of the guardrail 5, and the vertical rod 3-2 is inserted into an installation groove 5-2 of the guardrail 5. The vertical rod 3-2 and the mounting groove 5-2 are fixed through the screw, the guardrail 5 is fixed more firmly, the guardrail 5 is of a plastic structure, and compared with the iron plate fixing mode in the prior art, the risk caused by the fact that plastic parts are pulled by iron parts to deform is reduced.

The utility model discloses a sick bed guardrail support and guardrail use as follows:

as shown in fig. 6 and 8, the inserting bracket 3 of the sickbed guardrail bracket 6 is inserted into the guardrail 5, and the vertical rod 3-2 is fixed with the mounting groove 5-2 of the guardrail 5 through a screw; when the sickbed guardrail support 6 and the guardrail 5 are integrally lifted to the bed surface, the hook 4 touches the hook base 1-2 at the outer side of the sickbed guardrail support 6 and is automatically hung on the cross beam 1-3 on the hook base 1-2, and the guardrail 5 is locked. The switch wrench 2-1 is buckled, the hook 4 is lifted to release the locking, and at the moment, the sickbed guardrail bracket 6 and the guardrail 5 integrally and automatically descend and slowly descend under the action of the damper 2-2.

As shown in fig. 1, the guard rails 5 are four, and two guard rails are installed on both sides of the frame 8. The height of the guardrail 5 is 400mm, the gap between the guardrail 5 and the bed head 11 or the bed tail 12 is less than 60mm, and the gap between the guardrails 5 on the same side is less than 60 mm.

The insertion tube is arranged on the bed head, when the bed is installed, the insertion tube on the bed head is inserted into the hole on the bed body, and the insertion tube is locked by the fluctuation locking switch; an assistant handle 5-4 for assisting the patient to get up and a storage box (as shown in fig. 7) are arranged on the inner side of the guardrail 5.

The above embodiments are not exhaustive of the specific embodiments, and other embodiments are possible, and the above embodiments are intended to illustrate, but not limit the scope of the present invention, and all applications that come from the simple changes of the present invention fall within the scope of the present invention.

This written description uses examples to illustrate the invention, including the best mode, and also to enable any person skilled in the art to make and use the invention. The scope of the invention is to be accorded the full scope of the claims and any detailed description and other embodiments within the specification. These other examples are intended to be within the scope of the claims so long as they contain the features recited in the same written language as the claims, or so long as they contain similar written language features that do not materially differ from the claims.

All cited patents, patent applications, and other references of the present invention are incorporated herein by reference in their entirety. However, if a term in the present application conflicts with a term in the incorporated reference, the term from the present application takes precedence.

It should be noted that the terms "first," "second," and the like do not denote any order, quality, or importance, but rather are used to distinguish one technical feature from another. The modifier "about" used in connection with a quantity is inclusive of the stated value and the meaning dictated by the context. (e.g., it contains errors in measuring a particular quantity).

Claims (10)

1. A sickbed with a bed board formed by bed board strips is characterized by comprising a bed frame and the bed board; the bed plate is composed of bed plate strips; the upper surface of the bed lath is a flat surface, and the lower surface of the bed lath is an installation surface; the two ends of the mounting surface are respectively provided with a bayonet with a large inside and a small outside, and the middle of the mounting surface is provided with a middle bayonet; fixing rods are arranged on two transverse sides of the bedstead, and a supporting beam is vertically arranged in the middle of the bedstead; the fixing rod is clamped in the bayonet, and the supporting beam is clamped in the middle bayonet.

2. The hospital bed with bed slats according to claim 1, wherein: the two ends of the bed lath are provided with outwards extending blocking edges which are lapped on the bed frame when being installed.

3. The hospital bed with bed slats according to claim 2, wherein: the bed lath mounting surface is provided with inward concave long holes at the left side and the right side of the middle bayonet.

4. The hospital bed with bed slats according to claim 3, wherein: the bed laths are made of PP or PE materials; the bed slat is 889mm in length and 120mm in width.

5. The hospital bed with bed slats according to any of claims 1-4, wherein: the device also comprises a chassis and a guardrail; the chassis is provided with trundles; the bed body bracket is connected on the chassis, and a bed frame is arranged on the bed body bracket; the bed board is arranged on the bed frame; the bed frame is provided with guardrails on two sides, and the guardrails on two sides of the bed frame, the bed head and the bed tail form a full-enclosure structure.

6. The hospital bed with bed slats according to claim 5, wherein: the guardrail is connected to the sickbed through the sickbed guardrail bracket; the sickbed guardrail support comprises a bed body mounting support, a support frame and a movable hook sleeve; the bed body mounting bracket is fixed on the sickbed; the support frame is connected with the bed body mounting bracket, an inserting bracket is arranged at the upper end of the support frame, a damper is arranged at the lower end of the support frame, and a switch wrench is further arranged on the support frame; the movable hook is sleeved on the support frame.

7. The hospital bed with bed slats according to claim 6, wherein: a support frame base and a hook base are arranged on the bed body mounting bracket; the support frame rotates along the support frame base; the hook base is provided with a cross beam, and the hook on the movable hook sleeve is movably connected with the cross beam; the movable hook set comprises a hook and a spring, the switch wrench is connected with the hook, the switch wrench is pulled to enable the hook to be lifted or put down, and when the support frame is lifted to a preset position, the hook is automatically hung on the cross beam.

8. The hospital bed with bed slats according to claim 7, wherein: the support frame also comprises a support frame support arm; a rotating shaft is arranged on the support frame base, and the support arm of the support frame rotates along the rotating shaft; the inserting support comprises a cross rod, a vertical rod and an inserting rod; the upper end of the support arm of the support frame is connected with the cross rod, and the upper end of the support frame is connected with the vertical rod; the cross rod is installed in the bottom groove of the guardrail, the inserted bar is inserted into the installation hole of the guardrail, and the vertical bar is inserted into the installation groove of the guardrail.

9. The hospital bed with bed slats according to claim 8, wherein: the vertical rod and the mounting groove are fixed through a screw, and the guardrail is of a plastic structure; the bed body mounting bracket is provided with a screw for fixing the bed plate and a screw for fixing the bed frame; the number of the guardrails is four, and two guardrails are respectively arranged on two sides of the bed body; the height of the guardrail is 400mm, the gap between the guardrail and the bed head or the bed tail is less than 60mm, and the gap between the guardrails on the same side is less than 60 mm.

10. The hospital bed with bed slats according to claim 9, wherein: the bed head is provided with an insertion tube, when the bed is installed, the insertion tube on the bed head is inserted into the hole on the bed body, and the insertion tube is locked by turning the locking switch; a power-assisted handle and a storage box for assisting a patient to get up are arranged on the inner side of the guardrail; four corners of the bed frame are provided with anti-collision wheels.

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