Guardrail lifting type anti-falling nursing sickbed

Abstract

The utility model relates to the field of nursing sickbeds, and particularly discloses a guardrail lifting type anti-falling nursing sickbed which comprises a bed body, the bed body comprises a first mattress and a second mattress, a bed frame is arranged below the first mattress and the second mattress, a guardrail mechanism is arranged above the bed frame and located on the outer side of the first mattress and the outer side of the second mattress, and the guardrail mechanism is connected with the first mattress and the second mattress. The guardrail mechanism comprises an upper protective handle, a lower support and a longitudinal supporting rod, a rotating lug plate is installed on the lower surface of the lower support, swing structures are installed on the outer sides of the upper protective handle and the lower support and located at the two ends of the longitudinal supporting rod, the outer side of the longitudinal supporting rod is sleeved with a lifting sleeve, and a spring is arranged in the lifting sleeve. The height of the guardrail mechanism can be controlled through adjustment of the whole longitudinal supporting rods in the lifting sleeves so as to control the protection purpose, meanwhile, rotating lug plates on the lower surfaces of the lower supports rotate in the bed frame, the whole drawing mattress is drawn outwards and then supported under the action of the guardrail mechanism, and the width of the whole bed body is increased.

Description

Technical Field

[0001] The utility model relates to the field of nursing beds, in particular to a guardrail lifting type anti-fall nursing bed. Background Art

[0002] Nursing beds, also known as medical beds, are beds used by patients during recuperation. They are mainly used in major hospitals, township health centers, community health service centers, etc. According to their use, they can be divided into medical beds and home beds.

[0003] However, since the guardrails of nursing beds currently on the market can only be folded and stored longitudinally, the protective function of the guardrails is poor. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a guardrail lifting type anti-fall nursing bed, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solutions: a guardrail lifting type anti-fall nursing bed, comprising a bed body, the bed body comprising: a first mattress, a second mattress, a bed frame is arranged below the first mattress and the second mattress, a guardrail mechanism is installed above the bed frame on the outside of the first mattress and the second mattress, the guardrail mechanism comprises: an upper guard handle, a lower bracket, and a longitudinal support rod, a rotating ear plate is installed on the lower surface of the lower bracket, swing structures are installed on the outer sides of the upper guard handle and the lower bracket at both ends of the longitudinal support rod, a lifting sleeve is sleeved on the outer side of the longitudinal support rod, and a spring is arranged inside the lifting sleeve.

[0006] As a further solution of the utility model: a pull-out mattress is installed inside the first mattress and the second mattress, a card-connecting hole is opened on the side surface of the lifting sleeve, and a limiting card column is set inside the side wall surface of the longitudinal support rod corresponding to the card-connecting hole.

[0007] As a further solution of the utility model: a roller is installed at the lower end of the bed frame.

[0008] As a further solution of the utility model: a rotation groove is provided on the outer side of the rotating ear plate on the upper surface of the bed frame, and the swing structure is a channel steel structure with one end closed.

[0009] As a further solution of the present invention: the longitudinal support rod is movably connected to the swing structure, and a movable ear plate is installed between the first mattress and the second mattress.

[0010] As a further solution of the utility model: the limit clamping column is clamped with the clamping through hole, and the spring is fixedly connected with the longitudinal support rod.

[0011] As a further solution of the present invention: the pull-out mattress is movably connected to the first mattress and the second mattress.

[0012] As a further solution of the utility model: the roller is movably connected to the bed frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] After the limit clamping column at the upper end of the longitudinal support rod is pressed to disconnect and the limit of the through hole is connected, the longitudinal support rod at the upper end position is pushed upward as a whole inside the lifting sleeve under the action of the spring, and the overall position of the upper guard handle rises, thereby increasing the height of the entire guardrail mechanism to increase the protection purpose of both sides of the bed.

[0015] The rotating ear plate on the lower surface of the lower bracket is rotated as a whole inside the bed frame, and the guardrail mechanism is laid flat as a whole to be in the same plane with the bed frame. After the pull-out mattress is pulled out as a whole to the outside, the guardrail mechanism can support the pulled-out mattress, which is used to increase the width of the entire bed body and can be suitable for different patients to lie down. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a guardrail lifting type fall prevention nursing bed;

[0017] Figure 2 It is a schematic diagram of the structure of a guardrail in a guardrail lifting type fall prevention nursing bed;

[0018] Figure 3 It is a schematic diagram of the installation of a guardrail in a guardrail lifting type fall prevention nursing bed;

[0019] Figure 4 It is an enlarged view of a longitudinal support rod in a guardrail lifting type fall prevention nursing bed;

[0020] Figure 5 The present invention is a side view of a bed body of a fall-proof nursing bed with a lifting guardrail.

[0021] In the figure: 1. bed body; 2. first mattress; 3. second mattress; 4. guardrail mechanism; 5. bed frame; 6. roller; 201. pull-out mattress; 401. upper guard handle; 402. lower bracket; 403. longitudinal support rod; 404. swing structure; 405. lifting sleeve; 406. rotating ear plate; 407. spring; 408. limit clamp column. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-5 As shown, the present embodiment provides a guardrail lifting anti-fall nursing bed, including a bed body 1, the bed body 1 includes: a first mattress 2, a second mattress 3, a bed frame 5 is arranged below the first mattress 2 and the second mattress 3, and a guardrail mechanism 4 is installed above the bed frame 5 on the outside of the first mattress 2 and the second mattress 3. The guardrail mechanism 4 includes: an upper guard handle 401, a lower bracket 402, and a longitudinal support rod 403. The longitudinal support rod 403 is integrally provided with two sections for adjusting the height, and a rotating handle is installed on the lower surface of the lower bracket 402. The movable ear plate 406 has a rotating groove on its outer side located on the upper surface of the bed frame 5, and the outer sides of the upper guard handle 401 and the lower bracket 402 are provided with swing structures 404 at both ends of the longitudinal support rod 403. The swing structure 404 is a channel steel structure with one end closed. The longitudinal support rod 403 is movably connected to the swing structure 404, and a lifting sleeve 405 is sleeved on the outer side of the longitudinal support rod 403. A spring 407 is arranged inside the lifting sleeve 405, and the spring 407 is fixedly connected to the longitudinal support rod 403.

[0024] like Figure 2-5 As shown, in this embodiment, a pull-out mattress 201 is installed inside the first mattress 2 and the second mattress 3, and the pull-out mattress 201 is movably connected to the first mattress 2 and the second mattress 3. A movable ear plate is installed between the first mattress 2 and the second mattress 3. A card-connecting through hole is opened on the side surface of the lifting sleeve 405, and a limiting card column 408 is arranged inside the side wall surface of the longitudinal support rod 403 corresponding to the card-connecting through hole. The limiting card column 408 is card-connected with the card-connecting through hole, and a roller 6 is installed at the lower end of the bed frame 5, and the roller 6 is movably connected to the bed frame 5.

[0025] The working principle of the utility model is as follows: when in use, after the limit clamping column 408 at the upper end of the longitudinal support rod 403 is pressed to disconnect and clamp the limit of the through hole, the longitudinal support rod 403 at the upper end position is pushed upward as a whole inside the lifting sleeve 405 under the action of the spring 407, and the upper guard handle 401 as a whole rises, thereby increasing the height of the entire guardrail mechanism 4 to increase the protection purpose on both sides of the bed body 1. During use, after the rotating ear plate 406 on the lower surface of the lower bracket 402 is rotated as a whole inside the bed frame 5, the guardrail mechanism 4 is laid flat as a whole and is in the same plane as the bed frame 5. After the pull-out mattress 201 inside the first mattress 2 and the second mattress 3 is pulled outward as a whole, the pulled-out mattress 201 can be supported under the action of the guardrail mechanism 4, which is used to increase the width of the entire bed body 1 so that it can be suitable for different patients to lie down.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guardrail lifting type anti-fall nursing bed, comprising a bed body (1), characterized in that: The bed body (1) comprises: a first mattress (2) and a second mattress (3); a bed frame (5) is arranged below the first mattress (2) and the second mattress (3); a guardrail mechanism (4) is installed above the bed frame (5) and on the outside of the first mattress (2) and the second mattress (3); the guardrail mechanism (4) comprises: an upper guard handle (401), a lower bracket (402), and a longitudinal support rod (403); a rotating ear plate (406) is installed on the lower surface of the lower bracket (402); swing structures (404) are installed on the outside of the upper guard handle (401) and the lower bracket (402) and at both ends of the longitudinal support rod (403); a lifting sleeve (405) is sleeved on the outside of the longitudinal support rod (403); a spring (407) is arranged inside the lifting sleeve (405).

2. A guardrail lifting type anti-fall nursing bed according to claim 1, characterized in that: A pull-out mattress (201) is installed inside the first mattress (2) and the second mattress (3), a latching hole is provided on the side surface of the lifting sleeve (405), and a limiting latching column (408) is provided on the side wall surface of the longitudinal support rod (403) corresponding to the inside of the latching hole.

3. The guardrail lifting type anti-fall nursing bed according to claim 1 is characterized in that: A roller (6) is installed at the lower end of the bed frame (5).

4. The guardrail lifting type anti-fall nursing bed according to claim 1 is characterized in that: The outer side of the rotating ear plate (406) is provided with a rotating groove on the upper surface of the bed frame (5), and the swing structure (404) is a channel steel structure with one end closed.

5. The guardrail lifting type anti-fall nursing bed according to claim 1 is characterized in that: The longitudinal support rod (403) is movably connected to the swing structure (404), and a movable ear plate is installed between the first mattress (2) and the second mattress (3).

6. The guardrail lifting type anti-fall nursing bed according to claim 2 is characterized in that: The limiting clamping column (408) is clamped with the clamping through hole, and the spring (407) is fixedly connected with the longitudinal support rod (403).

7. The guardrail lifting type anti-fall nursing bed according to claim 2 is characterized in that: The pull-out mattress (201) is movably connected to the first mattress (2) and the second mattress (3).

8. The guardrail lifting type anti-fall nursing bed according to claim 3 is characterized in that: The roller (6) is movably connected to the bed frame (5).

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