CN207545370U - Sick bed double leval jib rotates guard bar structure - Google Patents
Sick bed double leval jib rotates guard bar structure Download PDFInfo
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- CN207545370U CN207545370U CN201720395034.4U CN201720395034U CN207545370U CN 207545370 U CN207545370 U CN 207545370U CN 201720395034 U CN201720395034 U CN 201720395034U CN 207545370 U CN207545370 U CN 207545370U
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- top pressure
- handrail
- buckle
- link assembly
- cross bar
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Abstract
The utility model discloses a kind of sick bed double leval jibs to rotate guard bar structure, including handrail, two ribbed inserts, link assembly, buckle, buckle axis pin, torsional spring, top pressure component；The ribbed insert is flexibly connected by link assembly with handrail, ribbed insert is hinged in bed, buckle middle part is hinged on the side of handrail by the axis pin that is buckled, the inner end of buckle is caught in link assembly in the card slot of cross bar side, and top pressure component is mounted at the top of handrail and acts against the top surface of cross bar.Since the ribbed insert of the utility model is flexibly connected by link assembly with handrail, and link assembly can be fixed by being buckled, and it can be moved up and down by top pressure component limiting rod component, pass through antihunting pin limiting rod component double swerve, guardrail is allow to keep completely enclosed and semi-underground state, simple in structure, easy to operate, rotation mode is novel.
Description
Technical field
The utility model is related to a kind of sick beds, rotate guard bar structure more particularly to a kind of sick bed double leval jib.
Background technology
Sick bed is alternatively referred to as medical bed, care bed etc., is the sick bed that patient uses in recuperation.It is mainly by bed surface, shield
The compositions such as column, dining table, guardrail are arranged on the both sides of bed surface, play the role of preventing patient from falling.Traditional sick bed guardrail and bed
Face is mostly completely enclosed or complete open type, also occurs the guardrail of overturning later, but, switching mechanism is complicated, troublesome in poeration,
It is not easy to overturn.
Invention content
The purpose of this utility model is to provide a kind of simple in structure, easy to operate, the novel semi-underground of rotation mode
Sick bed double leval jib rotates guard bar structure.
To achieve the above object, the technical solution of the utility model is：
The utility model is a kind of sick bed double leval jib rotation guard bar structure, including handrail, two ribbed inserts, connection rod sets
Part, buckle, buckle axis pin, torsional spring, top pressure component；The link assembly is made of two swing rods and a cross bar, two pendulum
The upper end of bar is respectively hinged at the both sides of handrail and affixed with two ribbed insert one end simultaneously, the lower end difference of two swing rods
The both ends of cross bar are hinged on, two ribbed inserts are hinged in bed；Handrail is hinged on by the axis pin that is buckled in the middle part of the buckle
The side of bar, the inner end of buckle are caught in link assembly in the card slot of cross bar side, play the role of limiting cross bar swing, torsional spring
It is socketed on buckle axis pin and the both ends of torsional spring is acted against on buckle and handrail respectively；The top pressure component is mounted on handrail
Bar top and the top surface for acting against cross bar.
The top pressure component includes top pressure body, top pressure spring, compression bar, briquetting；The top pressure body is opened with one end
The inner cavity opened opens up a mesoporous at the top of it, and top pressure body lower end is fixedly mounted at the top of handrail, and compression bar activity is set in top
In the mesoporous of laminate, briquetting is fixed on the lower end of compression bar and positioned at the lower section of top pressure body, and the upper end of compression bar is pierced by top upwards
Laminate, top pressure spring are nested with the cascaded surface and top pressure for acting against briquetting respectively at the interior intracavitary of top pressure body and the both ends of top pressure spring
The inner cavity inner top surface of body.
Cross bar top surface in the link assembly opens up a short slot, and a vertical front side direction is equipped in handrail
Antihunting pin, the short slot holding of the antihunting pin and cross bar top surface.
The utility model further includes cushion pad；The cushion pad is mounted on the side of handrail and in link assembly one
The outside of root swing rod against.
After using the above scheme, since the ribbed insert of the utility model is flexibly connected by link assembly with handrail,
And can be fixed link assembly, and can be moved up and down by top pressure component limiting rod component by being buckled, pass through antihunting pin
Limiting rod component double swerve allows guardrail to keep completely enclosed and semi-underground state, simple in structure, easy to operate, rotation
Turn mode novelty.
The utility model is further described in the following with reference to the drawings and specific embodiments.
Description of the drawings
Fig. 1 is the three-dimensional exploded view of the utility model；
Fig. 2 is the sectional view of the utility model upright state；
Fig. 3 is the front view of the utility model upright state；
Fig. 4 is the sectional view of the utility model swing process；
Fig. 5 is the front view of the utility model swing process；
Fig. 6 is the sectional view of the utility model sinking state；
Fig. 7 is the front view of the utility model sinking state；
Fig. 8 is the sectional view that the utility model is mounted on upright state on guardrail；
Fig. 9 is the front view that the utility model is mounted on upright state on guardrail；
Figure 10 is the sectional view that the utility model is mounted on sinking state on guardrail；
Figure 11 is the front view that the utility model is mounted on sinking state on guardrail；
Figure 12 is the sectional view of the utility model top pressure component.
Specific embodiment
As Figure 1-Figure 5, the utility model is a kind of sick bed double leval jib rotation guard bar structure, including handrail 1, two
Ribbed insert 2, link assembly 3, buckle 4, buckle axis pin 5, torsional spring 6, top pressure component 7, antihunting pin 8, cushion pad 9.
The link assembly 3 is made of two swing rods 31 and a cross bar 32.The upper end of two swing rods 31 point
The both sides for not being hinged on handrail 1 are simultaneously affixed with two 2 one end of ribbed insert simultaneously, and the lower end of two swing rods 31 is respectively hinged at
The both ends of cross bar 32, two ribbed inserts 2 are hinged in bed.4 middle part of buckle is hinged on handrail by the axis pin 5 that is buckled
1 side, 4 inner end of being buckled are caught in link assembly 3 in the card slot 321 of 32 side of cross bar, play what limitation cross bar 32 was fallen
Effect, torsional spring 6 is socketed on buckle axis pin 5 and the both ends of torsional spring 6 are acted against respectively in buckle 4 and handrail 1；The top pressure
Component 7 is mounted on 1 top of handrail and acts against the top surface of cross bar 32, plays the role of preventing connecting rod from teetertottering.
With reference to shown in figure 12, the top pressure component 7 includes top pressure body 71, top pressure spring 72, compression bar 73, briquetting 74.
The top pressure body 71 has the inner cavity 711 of open at one end, and a mesoporous 712 is opened up at the top of it, and peace is fixed in 71 lower end of top pressure body
Mounted in 1 top of handrail, 73 activity of compression bar is set in the mesoporous 712 of top pressure body 71, and briquetting 74 is fixed on compression bar 73
Lower end and the lower section for being located at top pressure body 71, the upper end of compression bar 73 are pierced by top pressure body 71 upwards, and top pressure spring 72 is nested in top pressure
In the inner cavity 711 of the body 71 and both ends of top pressure spring 72 act against the cascaded surface 741 of briquetting 74 and the inner cavity of top pressure body 71 respectively
711 inner top surfaces.
The utility model is additionally provided with the structure for preventing link assembly double swerve, which is：Horizontal stroke in link assembly 3
32 top surface of bar opens up a short slot 322, and the antihunting pin 8 in a vertical front side direction is equipped in handrail 1, passes through antihunting
The both sides that the upper end of swing rod 31 is respectively hinged at handrail 1 by pin 8 are simultaneously affixed with two 2 one end of ribbed insert simultaneously, this is anti-sway
Dynamic pin 8 while the short slot 322 with 32 top surface of cross bar（As shown in Figure 3）Holding.
The cushion pad 9 be mounted on the side of handrail 1 and with the outside of a swing rod 31 in link assembly 3 against.
The application method of the utility model：
As shown in Fig. 6-Figure 11, buckle 4 is pressed up, the card slot 321 of buckle 4 inner ends from 3 cross bar 32 of link assembly is deviate from,
Guardrail 10 is fallen under gravity, is detached with buckle 4, and guardrail 10 is in half heavy state.
The above, only the utility model preferred embodiment, the structure type of link assembly can there are many, therefore not
Can be limited with this utility model implementation range, i.e., according to present utility model application the scope of the claims and description made etc.
Effect variation and modification all should still belong in the range of the utility model patent covers.
Claims (4)
1. a kind of sick bed double leval jib rotates guard bar structure, it is characterised in that：Including handrail, two ribbed inserts, link assembly,
Buckle, buckle axis pin, torsional spring, top pressure component；The link assembly is made of two swing rods and a cross bar, two swing rods
The both sides that upper end is respectively hinged at handrail are simultaneously affixed with two ribbed insert one end simultaneously, and the lower end of two swing rods is respectively articulated with
At the both ends of cross bar, two ribbed inserts are hinged in bed；Handrail is hinged on by the axis pin that is buckled in the middle part of the buckle
Side, the inner end of buckle are caught in link assembly in the card slot of cross bar side, play the role of limiting cross bar swing, torsional spring socket
On buckle axis pin and the both ends of torsional spring are acted against on buckle and handrail respectively；The top pressure component is mounted on handrail top
Portion and the top surface for acting against cross bar.
2. sick bed double leval jib according to claim 1 rotates guard bar structure, it is characterised in that：The top pressure component includes
Top pressure body, top pressure spring, compression bar, briquetting；The top pressure body has the inner cavity of open at one end, is opened up in one at the top of it
Hole, top pressure body lower end are fixedly mounted at the top of handrail, and compression bar activity is set in the mesoporous of top pressure body, and briquetting is fixed on top
The lower end of compression bar and the lower section for being located at top pressure body, the upper end of compression bar are pierced by top pressure body upwards, and top pressure spring is nested in top pressure body
Interior intracavitary and the both ends of top pressure spring act against the cascaded surface of briquetting and the inner cavity inner top surface of top pressure body respectively.
3. sick bed double leval jib according to claim 1 rotates guard bar structure, it is characterised in that：In the link assembly
Cross bar top surface opens up a short slot, and the antihunting pin in a vertical front side direction, the antihunting pin and horizontal stroke are equipped in handrail
The short slot holding of bar top surface.
4. sick bed double leval jib according to claim 1 rotates guard bar structure, it is characterised in that：Further include cushion pad；It is described
Cushion pad be mounted on handrail side and with the outside of a swing rod in link assembly against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720395034.4U CN207545370U (en) | 2017-04-14 | 2017-04-14 | Sick bed double leval jib rotates guard bar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720395034.4U CN207545370U (en) | 2017-04-14 | 2017-04-14 | Sick bed double leval jib rotates guard bar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207545370U true CN207545370U (en) | 2018-06-29 |
Family
ID=62672356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720395034.4U Active CN207545370U (en) | 2017-04-14 | 2017-04-14 | Sick bed double leval jib rotates guard bar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207545370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155912A (en) * | 2020-10-10 | 2021-01-01 | 新乡市中心医院(新乡中原医院管理中心) | Auxiliary monitoring type obstetric bed for obstetrical department |
-
2017
- 2017-04-14 CN CN201720395034.4U patent/CN207545370U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155912A (en) * | 2020-10-10 | 2021-01-01 | 新乡市中心医院(新乡中原医院管理中心) | Auxiliary monitoring type obstetric bed for obstetrical department |
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