CN208710304U - A kind of nursing bed - Google Patents
A kind of nursing bed Download PDFInfo
- Publication number
- CN208710304U CN208710304U CN201720959268.7U CN201720959268U CN208710304U CN 208710304 U CN208710304 U CN 208710304U CN 201720959268 U CN201720959268 U CN 201720959268U CN 208710304 U CN208710304 U CN 208710304U
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- China
- Prior art keywords
- water
- energization solenoid
- silica gel
- cylinder
- hollow tubing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A kind of nursing bed.Main purpose is to provide a kind of patient with severe symptoms oneself that can allow paraplegia or upper limb that can not the sit up nursing bed for drinking water.It is characterized by: being hinged with hollow tubing conductor by hinge in the head of a bed, the top of hollow tubing conductor is fixed with water bottle positioning tube；In the junction of water bottle positioning tube and hollow tubing conductor, it is built-in with water valve；Hollow tubing conductor is separated into two disconnected parts up and down by the water valve；It is provided with drinking-water pipe outlet in the lower part of hollow tubing conductor, the end of drinking-water pipe is drawn from the drinking-water pipe outlet, and the head end of drinking-water pipe is connected on the outlet pipe of water valve；The water valve includes first structure body, the second structural body and third structural body；It further include the energization solenoid power supply circuit powered by external power supply, the second conducting wire series connection accesses in the energization solenoid power supply circuit, and intake switch button control energization solenoid power supply circuit switches on and off；Intake switch button is fixed on the side of bed board.
Description
Technical field:
The utility model relates to a kind of care implements applied in medical care.
Background technique:
Generally all only with making, patient is lifted existing nursing bed above the waist or the lower part of the body is elevated and places and leads
The function of urinary catheter and dining table.But to patient's hello water, there is still a need for manually accompany and attend to complete.Some nursing beds are provided with suspension hook,
Water bottle can be hung in above, draw to get off a pipe, but when patient drinks water, it is still desirable to it exerts great efforts and absorbs water,
So being not particularly suited for the very weak paraplegia of body or patient with severe symptoms that upper limb can not sit up.
Summary of the invention:
In order to solve the technical problems mentioned in the background art, the utility model provides a kind of nursing bed, this kind shield
Reason bed is improved on the basis of common nursing bed, is allowed patient in the case where lying down, is pressed the button of bedside,
Clean bottled water can be drunk, the functional defect of existing nursing bed is compensated for.
The technical solution of the utility model is: this kind of nursing bed, the bed body including one with bed board and the head of a bed, feature
It is: a piece hollow tubing conductor is hinged with by hinge in the head of a bed, the hollow tubing conductor leads to after can rotating 90 degree along hinge joint
Elastic clip is crossed to be fixed on the head of a bed；The top of hollow tubing conductor is fixed with a hollow cylinder, and the hollow cylinder is
Water bottle positioning tube, so that water bottle is inserted into after being inverted；
It in the junction of water bottle positioning tube and hollow tubing conductor, is built in hollow tubing conductor, is fixed with a water valve；The water
Hollow tubing conductor is separated into two disconnected parts up and down by valve；It is provided with drinking-water pipe outlet in the lower part of hollow tubing conductor, is drunk
It is drawn with the end of water pipe from the drinking-water pipe outlet, the head end of drinking-water pipe is connected on the outlet pipe of water valve；
The water valve includes first structure body, the second structural body and third structural body；
The first structure body is constituted after doing integration connection by outer support cylinder, sealing gear edge and water bottle latch segment；
Wherein, hexahedron shape is presented in the outer rim of water bottle latch segment, and the center of water bottle latch segment is to open internal thread deep hole, the deep hole
Internal screw thread matched with the external screw thread of water bottle bottleneck；Sealing gear edge is annular solid, the aperture for the flowing hole that center is opened
Less than the aperture of water bottle bottleneck；The inner cavity of outer support cylinder is divided into, neutralizes lower three parts, and top is divided into taper type cavity, in
Between section part be the first cylindrical cavity, lower part is divided into the second cylindrical cavity, wherein the maximum of upper part and intermediate stage
Outer diameter is identical, and the cylindrical cavity outer diameter of lower part is greater than the cylindrical cavity outer diameter of intermediate stage；Outer support cylinder bottom end
Outer wall is provided with external screw thread；
Second structural body includes guide shell and the combined plunger being placed in the guide shell, spring and energization helical
Pipe；Wherein, the outer diameter of the guide shell is less than the internal diameter of the second cylindrical cavity in outer support cylinder bore, described outer to realize
Support cylinder can be fastened on outside the guide shell；The bottom end closure of guide shell, the fixed energization solenoid in center, around described logical
Electrical solenoid is provided with several deflector holes；After combined plunger is connected by iron core, the oblate column of silica gel, silica gel frustum and silica gel short cylindrical
It constitutes, wherein the oblate column of the silica gel, silica gel frustum and silica gel short cylindrical integration connection；The outer diameter of the iron core is less than
The bore of energization solenoid, the internal diameter of the outer diameter and the first cylindrical cavity in outer support cylinder bore of the oblate column of silica gel
It matches, to realize that the combined plunger can slide up and down along first cylindrical cavity and realize the sealing to liquid；Institute
The slope surface for stating silica gel frustum is identical as the slope shape of taper type cavity in outer support cylinder bore, to realize to the close of liquid
Envelope；The outer diameter of the silica gel short cylindrical is matched with the internal diameter of the flowing hole to realize that silica gel short cylindrical can be stretched from the bottom to top
Enter the sealing realized in flowing hole to liquid；
The iron core of combined plunger is placed in energization solenoid, and energization solenoid, which is formed by magnetic field after being powered, will attract iron core
From top to bottom move；Spring pocket is touched in the outside of energization solenoid, the top of spring and the lower plane of the oblate column of silica gel, spring
Bottom end and the inside bottom surface of guide shell touch；
The outer wall of the guide shell is provided with the positioning external screw thread for positioning and connecting, and provides electricity for the energization solenoid
First conducting wire in source is drawn with after encapsulation process by the outer wall of the guide shell by insulating；
The third structural body is constituted after being connected by upper cylinder, lower cylinder and closed bottom end integration, in the closed bottom end
The positioning edge for thering is a circle to protrude with the junction of lower cylinder；The outer diameter of upper cylinder is greater than the outer diameter of lower cylinder；The inner wall of upper cylinder is provided with interior spiral shell
Line, for being connected with the external screw thread on the outer wall of outer support cylinder bottom end；Lower cylinder is located at the inner wall of part on positioning edge
It is provided with internal screw thread, for being connected with the positioning external screw thread of the water conservancy diversion drum outer wall；The closed bottom end draws outlet pipe；It is described
Third structural body is built-in with attaching plug to realize the connection with the first conducting wire, and the attaching plug is by insulation and encapsulation process
After draw that the third structural body is outer to be connect with the second conducting wire；
The first structure body, the second structural body and the interconnection of third structural body are combined into an integral unit；
Water bottle is the general cushion of 550ml；The nursing bed further includes the energization powered by external power supply
Solenoid power supply circuit, the second conducting wire series connection access in the energization solenoid power supply circuit, the control of intake switch button
The energization solenoid power supply circuit switches on and off；Intake switch button is fixed on the side of bed board.
The utility model has the following beneficial effects: this kind of nursing bed, intake switch button is fixed on the side of bed board, general
After the logical cushion for filling water is inverted, it can be placed in water bottle positioning tube.The water valve being built under water bottle positioning tube can
To be opened and closed under the control of intake switch button.Energization helical after user presses the button to discharge water, in water valve
Pipe generates magnetism after being powered, and attracts internal combined plunger downlink, allows inverted bottled water along combined plunger and outer branch
It holds round the gap formed between taper type inner cavity in cylinder and flows down, flow into third knot by the deflector hole that water conservancy diversion outer cylinder bottom is provided with
In the closed bottom end of structure body, then it can flow out via water nozzle and outlet pipe.After user presses the button of ShiShimonoseki water, in water valve
Energization solenoid power-off, lose magnetism, internal combined plunger resets under the resilient force of spring, pushes coupled column
Plug moves upwards, until the silica gel short cylindrical on combined plunger protrudes into the central openings on sealing gear edge, fluid course is closed.Cause
This, it is only necessary to water pipe is placed near patients head, patient can press the button of bedside, just in the case where lying down
Clean bottled water can be drunk, the functional defect of existing nursing bed is compensated for.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the structural schematic diagram of combined plunger described in the utility model.
Fig. 3 is the structural schematic diagram of guide shell described in the utility model.
Fig. 4 is the structural schematic diagram of water valve described in the utility model.
Specific embodiment:
The utility model is described in further detail with reference to the accompanying drawing:
As shown in Fig. 1 to Fig. 4, this kind of nursing bed has the bed body of bed board 1 and the head of a bed including one, and unique distinction exists
In: a piece hollow tubing conductor 5 is hinged with by hinge in the head of a bed, the hollow tubing conductor passes through after can rotating 90 degree along hinge joint
Elastic clip 4 is fixed on the head of a bed；The top of hollow tubing conductor 5 is fixed with a hollow cylinder, and the hollow cylinder is
Water bottle positioning tube 7, so that water bottle 8 is inserted into after being inverted；
It in the junction of water bottle positioning tube 7 and hollow tubing conductor 5, is built in hollow tubing conductor 5, is fixed with a water valve；Institute
It states water valve and hollow tubing conductor 5 is separated into two disconnected parts up and down；Drinking-water pipe is provided in the lower part of hollow tubing conductor 5 to draw
Outlet, the end of drinking-water pipe 6 are drawn from the drinking-water pipe outlet, and the head end of drinking-water pipe 6 is connected to the water outlet of water valve
On pipe 11.
The water valve includes first structure body, the second structural body and third structural body；
The first structure body does structure after integration connects by outer support cylinder 18, sealing gear edge and water bottle latch segment 20
At；Wherein, hexahedron shape is presented in the outer rim of water bottle latch segment 20, and the center of water bottle latch segment 20 is to open internal thread deep hole
26, the internal screw thread of the deep hole is matched with the external screw thread of 8 bottleneck of water bottle；Sealing gear edge is annular solid, what center was opened
The aperture of flowing hole 19 is less than the aperture of 8 bottleneck of water bottle；The inner cavity of outer support cylinder 18 is divided into, neutralizes lower three parts, top
It is divided into taper type cavity, intermediate stage is the first cylindrical cavity, and lower part is divided into the second cylindrical cavity, wherein upper part
Identical as the maximum outside diameter of intermediate stage, the cylindrical cavity outer diameter of lower part is greater than outside the cylindrical cavity of intermediate stage
Diameter；18 bottom end outer wall of outer support cylinder is provided with external screw thread；
Second structural body includes guide shell 12 and the combined plunger being placed in the guide shell 13,14 and of spring
Energization solenoid 25；Wherein, the outer diameter of the guide shell is less than the internal diameter of the second cylindrical cavity in 18 inner cavity of outer support cylinder,
To realize that the outer support cylinder can be fastened on outside the guide shell；The bottom end closure of guide shell 12, the fixed energization spiral shell in center
Spool 25 is provided with several deflector holes 24 around the energization solenoid；Combined plunger 13 is by iron core 23, the oblate column 15 of silica gel, silicon
Glue frustum 16 and silica gel short cylindrical 17 are constituted after connecting.Wherein, the oblate column of the silica gel, silica gel frustum and the short circle of silica gel
Column integration connection；The outer diameter of the iron core is less than the bore of energization solenoid, the outer diameter of the oblate column of silica gel and outer branch
The internal diameter for holding round the first cylindrical cavity in tube inner chamber matches, to realize that the combined plunger can be along first cylindrical empty
Chamber slides up and down and realizes the sealing to liquid；Taper type cavity in the slope surface and outer support cylinder bore of the silica gel frustum
Slope shape is identical, to realize the sealing to liquid；The internal diameter of the outer diameter of the silica gel short cylindrical and the flowing hole 19 matches
It closes to realize that silica gel short cylindrical 17 can protrude into flowing hole 19 sealing realized to liquid from the bottom to top.
The iron core 23 of combined plunger 13 is placed in energization solenoid 25, and energization solenoid 25 is formed by magnetic field after being powered will
Iron core 23 is attracted from top to bottom to move；14 sets of the spring outsides in energization solenoid 25, the top of spring 14 and the oblate column of silica gel
15 lower plane touches, and the bottom end of spring 14 and the inside bottom surface of guide shell 12 touch.
The outer wall of the guide shell is provided with the positioning external screw thread for positioning and connecting, and provides electricity for the energization solenoid
First conducting wire in source is drawn with after encapsulation process by the outer wall of the guide shell by insulating；
The third structural body is constituted after being connected by upper cylinder 27, lower cylinder 9 and closed bottom end integration, at the closing bottom
The positioning edge 10 that end and the junction of lower cylinder 9 have a circle to protrude；The outer diameter of upper cylinder 27 is greater than the outer diameter of lower cylinder 9；Upper cylinder 27 it is interior
Wall is provided with internal screw thread, for being connected with the external screw thread on the outer wall of outer support cylinder bottom end；Lower cylinder 9 be located at positioning edge 10 it
The inner wall of upper part is provided with internal screw thread, for being connected with the positioning external screw thread of the water conservancy diversion drum outer wall；The closed bottom end is drawn
Outlet pipe 11 out；The third structural body is built-in with attaching plug to realize the connection with the first conducting wire, the attaching plug warp
Cross insulation and encapsulation process after draw the third structural body outside connect with the second conducting wire.
The first structure body, the second structural body and the interconnection of third structural body are combined into an integral unit；
Water bottle 8 is the general cushion of 550ml；
The nursing bed further includes the energization solenoid power supply circuit powered by external power supply 3, and described second
Conducting wire series connection accesses in the energization solenoid power supply circuit, and intake switch button 2 controls the energization solenoid power supply circuit
Switch on and off；Intake switch button 2 is fixed on the side of bed board.
In use, powering on line 3, need to be inverted into water bottle locking after the bottled water newly to break a seal is uncapped according to patient
In the deep hole 26 in 20 center of block and tighten.After user presses the button to discharge water, the energization solenoid in water valve produces after being powered
Magnetisation attracts internal combined plunger downlink, inverted bottled water is bored along combined plunger and outer support cylinder
The gap that is formed between platform shape inner cavity and flow down, the closing of third structural body is flowed by the deflector hole that water conservancy diversion outer cylinder bottom is provided with
In bottom end, then it can flow out in drinking-water pipe via outlet pipe.Energization after user presses the button of ShiShimonoseki water, in water valve
Solenoid power-off, loses magnetism, internal combined plunger resets under the resilient force of spring, pushes combined plunger upward
Movement closes fluid course until the silica gel short cylindrical on combined plunger protrudes into the central openings on sealing gear edge.
In order to improve leakproofness, it can also increase by a circle sealing ring 22. on silica gel frustum in addition, in order to enable not having to
When, guarantee the health of water valve, a upper cover 21 can be further added by, in the deep hole 26 that 20 center of water bottle latch segment can be screwed.
Claims (1)
1. a kind of nursing bed, the bed body including one with bed board (1) and the head of a bed, it is characterised in that: pass through hinge in the head of a bed
Chain is hinged with a hollow tubing conductor (5), and the hollow tubing conductor is fixed after can rotating 90 degree along hinge joint by elastic clip (4)
On the head of a bed；The top of hollow tubing conductor (5) is fixed with a hollow cylinder, and the hollow cylinder is water bottle positioning tube (7),
So that water bottle (8) is inserted into after being inverted；
It in the junction of water bottle positioning tube (7) and hollow tubing conductor (5), is built in hollow tubing conductor (5), is fixed with a water valve；
Hollow tubing conductor (5) is separated into two disconnected parts up and down by the water valve；Drinking water is provided in the lower part of hollow tubing conductor (5)
The end of pipe outlet, drinking-water pipe (6) is drawn from the drinking-water pipe outlet, and the head end of drinking-water pipe (6) is connected to water
On the outlet pipe (11) of valve；
The water valve includes first structure body, the second structural body and third structural body；
The first structure body does structure after integration connects by outer support cylinder (18), sealing gear edge and water bottle latch segment (20)
At；Wherein, hexahedron shape is presented in the outer rim of water bottle latch segment (20), and the center of water bottle latch segment (20) is to open internal thread depth
The internal screw thread in hole (26), the deep hole is matched with the external screw thread of water bottle (8) bottleneck；Sealing gear edge is annular solid, wherein
The aperture for the flowing hole (19) opened is entreated to be less than the aperture of water bottle (8) bottleneck；Under the inner cavity of outer support cylinder (18) is divided into, neutralizes
Three parts, top are divided into taper type cavity, and intermediate stage is the first cylindrical cavity, and lower part is divided into the second cylindrical cavity,
Wherein, upper part is identical as the maximum outside diameter of intermediate stage, and the cylindrical cavity outer diameter of lower part is greater than intermediate stage
Cylindrical cavity outer diameter；Outer support cylinder (18) bottom end outer wall is provided with external screw thread；
Second structural body include guide shell (12) and the combined plunger (13) being placed in the guide shell, spring (14) and
Energization solenoid (25)；Wherein, the outer diameter of the guide shell is less than the second cylindrical cavity in outer support cylinder (18) inner cavity
Internal diameter, to realize that the outer support cylinder can be fastened on outside the guide shell；The bottom end closure of guide shell (12), center are fixed
Energization solenoid (25) is provided with several deflector holes (24) around the energization solenoid；Combined plunger (13) is by iron core (23), silicon
It is constituted after the oblate column of glue (15), silica gel frustum (16) and silica gel short cylindrical (17) connection, wherein the oblate column of the silica gel, silicon
Glue frustum and silica gel short cylindrical integration connection；The outer diameter of the iron core is less than the bore of energization solenoid, the silica gel
The outer diameter of oblate column is matched with the internal diameter of the first cylindrical cavity in outer support cylinder bore, to realize that the combined plunger can
It is slided up and down along first cylindrical cavity and realizes the sealing to liquid；The slope surface and outer support cylinder of the silica gel frustum
The slope shape of taper type cavity is identical in inner cavity, to realize the sealing to liquid；The outer diameter of the silica gel short cylindrical with it is described
The internal diameter of flowing hole (19) is matched to realize that silica gel short cylindrical (17) can protrude into realization pair in flowing hole (19) from the bottom to top
The sealing of liquid；
The iron core (23) of combined plunger (13) is placed in energization solenoid (25), and energization solenoid (25) is formed by magnetic after being powered
Field will attract iron core (23) from top to bottom to move；Spring (14) covers on the outside of energization solenoid (25), the top of spring (14)
It is touched with the lower plane of the oblate column of silica gel (15), the bottom end of spring (14) and the inside bottom surface of guide shell (12) touch；
The outer wall of the guide shell is provided with the positioning external screw thread for positioning and connecting, and provides power supply for the energization solenoid
First conducting wire is drawn with after encapsulation process by the outer wall of the guide shell by insulating；
The third structural body is constituted after being connected by upper cylinder (27), lower cylinder (9) and closed bottom end integration, at the closing bottom
The positioning edge (10) that end and the junction of lower cylinder (9) have a circle to protrude；The outer diameter of upper cylinder (27) is greater than the outer diameter of lower cylinder (9)；On
The inner wall of cylinder (27) is provided with internal screw thread, for being connected with the external screw thread on the outer wall of outer support cylinder bottom end；Lower cylinder (9) position
The inner wall of part is provided with internal screw thread on positioning edge (10), for being connected with the positioning external screw thread of the water conservancy diversion drum outer wall；
The closed bottom end draws outlet pipe (11)；The third structural body is built-in with attaching plug to realize the company with the first conducting wire
It connects, the attaching plug is drawn after insulation and encapsulation process and connect outside the third structural body with the second conducting wire；
The first structure body, the second structural body and the interconnection of third structural body are combined into an integral unit；
Water bottle (8) is the general cushion of 550ml；
The nursing bed further includes the energization solenoid power supply circuit powered by external power supply (3), and described second leads
Line series connection accesses in the energization solenoid power supply circuit, and intake switch button (2) controls the energization solenoid power supply circuit
Switch on and off；Intake switch button (2) is fixed on the side of bed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720959268.7U CN208710304U (en) | 2017-08-02 | 2017-08-02 | A kind of nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720959268.7U CN208710304U (en) | 2017-08-02 | 2017-08-02 | A kind of nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208710304U true CN208710304U (en) | 2019-04-09 |
Family
ID=65967717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720959268.7U Expired - Fee Related CN208710304U (en) | 2017-08-02 | 2017-08-02 | A kind of nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208710304U (en) |
-
2017
- 2017-08-02 CN CN201720959268.7U patent/CN208710304U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20190802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |