CN211833664U

CN211833664U - High-low bed safety protection device for students

Info

Publication number: CN211833664U
Application number: CN202020540984.3U
Authority: CN
Inventors: 李建磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-11-03
Anticipated expiration: 2030-04-14

Abstract

The utility model relates to a protection device technical field discloses a student is with height bed safety arrangement, and its structure includes the support frame, the upper end of support frame is provided with the bedstead, go up and be provided with guardrail and hollow post on the bedstead, the guardrail through weld in the edge of going up the bedstead upper surface is connected, hollow post through weld in the bottom of guardrail is connected, and with the upper surface of guardrail communicates with each other, be provided with extension rod, fixed orifices and fixing bolt on the hollow post, the extension rod gomphosis is in the inside of hollow post, the fixed orifices is located the inside upper right side of hollow post, and run through the inside of hollow post, fixing bolt pass through the screw thread with the fixed orifices is connected, be provided with spacing hole and pin on the extension rod. The utility model discloses increased the height of guardrail, avoided the student to drop the phenomenon that gets off from last bedstead night, the security when having improved protector and using.

Description

High-low bed safety protection device for students

Technical Field

The utility model relates to a protection device technical field specifically is a student uses height bed safety arrangement.

Background

According to patent 201721904564.3, a safety protection device for high and low beds comprises a high and low bed, a guard rail main body, a track mechanism and a fixing mechanism; the two ends of the top of the high-low bed are provided with first guardrails, the side surface of the high-low bed is provided with second guardrails along the length direction of the bed, and the length of the second guardrails is smaller than that of the bed; the fixing mechanism is fixedly arranged on a first guardrail at one end of the high-low bed; the plurality of track mechanisms are fixedly arranged on second guardrails on the side surfaces of the high-low bed; the protective guard main body is clamped in the track mechanism and can move in the track mechanism; one end of the guard rail main body is detachably connected with the fixing mechanism.

At present, the existing high-low bed safety protection devices for students have some defects, such as; the safety protection device for the existing high-low bed for the students can not adjust the height of the guardrail, the phenomenon that the students fall off from the upper bed frame easily occurs at night, and the safety of the protection device during use is reduced. For this reason, new technical solutions need to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a student is with height bed safety arrangement, has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-low bed safety protection device for students comprises a support frame, the upper end of the support frame is provided with an upper bed frame, the upper bedstead is provided with a guardrail and a hollow column, the guardrail is connected with the edge of the upper surface of the upper bedstead by welding, the hollow column is connected with the bottom of the guardrail by welding, and is communicated with the upper surface of the guardrail, an extension rod, a fixing hole and a fixing bolt are arranged on the hollow column, the extension rod is embedded in the hollow column, the fixing hole is positioned at the upper right part in the hollow column, and penetrates through the inside of the hollow column, the fixing bolt is connected with the fixing hole through threads, be provided with spacing hole and pin on the extension rod, spacing hole site in the side of extension rod below, the pin through weld in the upper end of extension rod is connected.

As a preferred embodiment of the utility model, go up the bedstead through weld in the upper end of support frame is connected, the guardrail adopts the material preparation of aluminum alloy to be the type of falling L.

As a preferred embodiment of the present invention, the extension rod has a size identical to that of the inside of the hollow column, and is movably connected to the inside of the hollow column.

As a preferred embodiment of the present invention, the fixing bolt passes through the inside of the fixing hole and is connected to the inside of the limiting hole through a thread.

As an optimal implementation manner of the present invention, the length of the blocking rod is the same as the length of the guardrail, and the blocking rod is made of aluminum alloy.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a combination of hollow post, extension rod, fixed orifices, fixing bolt, spacing hole and pin, when the student slept into bed frame, take the extension rod from the inside of hollow post earlier, then pass the inside of fixed orifices with fixing bolt to screw up in the inside in spacing hole, the effectual height that increases the guardrail, avoided the student from the last phenomenon that drops down on the bedstead at night, the security when having improved protector and using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a support frame of a high-low bed safety protection device for students;

FIG. 2 is a front view of a guardrail of a high-low bed safety protection device for students;

fig. 3 is a cross-sectional view of the hollow column of the high-low bed safety protection device for students.

In the figure: support frame 1, upper bedstead 2, guardrail 3, hollow post 4, extension rod 5, fixed orifices 6, fixing bolt 7, spacing hole 8, pin 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.

Referring to fig. 1-3, the present invention provides a technical solution: a high-low bed safety protection device for students comprises a support frame 1, wherein an upper bed frame 2 is arranged at the upper end of the support frame 1, a guardrail 3 and a hollow column 4 are arranged on the upper bed frame 2, the guardrail 3 is connected with the edge of the upper surface of the upper bed frame 2 through welding, the hollow column 4 is connected with the bottom of the guardrail 3 through welding and communicated with the upper surface of the guardrail 3, an extension rod 5, a fixing hole 6 and a fixing bolt 7 are arranged on the hollow column 4, the extension rod 5 is embedded in the hollow column 4, the fixing hole 6 is positioned at the upper right of the inner part of the hollow column 4 and penetrates through the inner part of the hollow column 4, the fixing bolt 7 is connected with the fixing hole 6 through threads, a limiting hole 8 and a stop lever 9 are arranged on the extension rod 5, the limiting hole 8 is positioned at the side surface below the extension rod 5, stop lever 9 through weld in the upper end of extension rod 5 is connected, as shown in this embodiment in fig. 1, fig. 2 and fig. 3 through hollow post 4, extension rod 5, fixed orifices 6, fixing bolt 7, spacing hole 8 and stop lever 9's combination, when the student sleeps to going up bedstead 2, take extension rod 5 out from hollow post 4's inside earlier, then pass fixing bolt 7 the inside of fixed orifices 6 again, and screw up in spacing hole 8's inside, the effectual height that has increased guardrail 3, the phenomenon that the student dropped from going up bedstead 2 at night has been avoided, safety when protector used has been improved.

In this embodiment, referring to fig. 1, the upper frame 2 is connected to the upper end of the support frame 1 by welding, and the guardrail 3 is made of an aluminum alloy and is in an inverted L shape, so that the strength of the guardrail 3 during use can be effectively improved.

In this embodiment, referring to fig. 3, the extension rod 5 is matched with the inside of the hollow column 4 and movably connected with the inside of the hollow column 4, so that the length of the extension rod 5 can be effectively and conveniently adjusted.

In this embodiment, referring to fig. 3, the fixing bolt 7 penetrates through the inside of the fixing hole 6 and is connected to the inside of the limiting hole 8 through a thread, so that convenience in mounting and dismounting the fixing bolt 7 can be effectively improved.

In the embodiment, referring to fig. 2, the length of the stop lever 9 is the same as that of the guardrail 3, and the stop lever is made of an aluminum alloy material, so that the protection effect of the stop lever 9 on students can be effectively improved.

It should be noted that, the safety protection device for high and low beds for students of the present invention comprises a support frame 1, an upper bed frame 2, a guardrail 3, a hollow column 4, an extension rod 5, a fixing hole 6, a fixing bolt 7, a limiting hole 8, a stop rod 9, etc. all of which are parts known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or conventional experimental methods, and at the idle position of the device, all of the above electric devices, which refer to a power element, an electric device, and a monitoring computer adapted to the electric device, are connected to a power supply through a wire, and the specific connection means should refer to the following working principle that the electric devices complete electric connection in sequence, and the detailed connection means thereof is known in the art, and the following mainly introduces the working principle and process without describing electric control, when a student uses height bed safety arrangement, through hollow post 4, the extension rod 5, the fixed orifices 6, fixing bolt 7, spacing hole 8 and pin 9's combination, when the student sleeps to go up bedstead 2, take extension rod 5 out from hollow post 4's inside earlier, then pass fixing bolt 7 the inside of fixed orifices 6 with fixing bolt 7, and screw up in spacing hole 8's inside, the effectual height that has increased guardrail 3, the phenomenon that has avoided the student to drop from going up bedstead 2 at night, the security when protector uses has been improved.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a student is with height bed safety arrangement, includes support frame (1), its characterized in that: the upper end of the support frame (1) is provided with an upper bedstead (2), the upper bedstead (2) is provided with a guardrail (3) and a hollow column (4), the guardrail (3) is connected with the edge of the upper surface of the upper bedstead (2) through welding, the hollow column (4) is connected with the bottom of the guardrail (3) through welding, and is communicated with the upper surface of the guardrail (3), the hollow column (4) is provided with an extension rod (5), a fixing hole (6) and a fixing bolt (7), the extension rod (5) is embedded in the hollow column (4), the fixing hole (6) is positioned at the upper right side of the inner part of the hollow column (4) and penetrates through the inner part of the hollow column (4), the fixing bolt (7) is connected with the fixing hole (6) through threads, the extension rod (5) is provided with a limiting hole (8) and a blocking rod (9), spacing hole (8) are located the side of extension rod (5) below, pin (9) through weld in the upper end of extension rod (5) is connected.

2. The safety protection device for high and low beds for students according to claim 1, wherein: go up bedstead (2) through weld in the upper end of support frame (1) is connected, guardrail (3) adopt the material preparation of aluminum alloy to be the type of falling L.

3. The safety protection device for high and low beds for students according to claim 1, wherein: the size of the extension rod (5) is matched with the size of the inside of the hollow column (4) and is movably connected with the inside of the hollow column (4).

4. The safety protection device for high and low beds for students according to claim 1, wherein: the fixing bolt (7) penetrates through the inside of the fixing hole (6) and is connected with the inside of the limiting hole (8) through threads.

5. The safety protection device for high and low beds for students according to claim 1, wherein: the length of the stop lever (9) is the same as that of the guardrail (3), and the stop lever is made of aluminum alloy.