CN209464306U - Cardio-pulmonary resuscitation machine folding adjustable shelf - Google Patents
Cardio-pulmonary resuscitation machine folding adjustable shelf Download PDFInfo
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- CN209464306U CN209464306U CN201821651028.1U CN201821651028U CN209464306U CN 209464306 U CN209464306 U CN 209464306U CN 201821651028 U CN201821651028 U CN 201821651028U CN 209464306 U CN209464306 U CN 209464306U
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- Prior art keywords
- cardio
- adjustable shelf
- pulmonary resuscitation
- snap
- gauge
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Abstract
The utility model proposes a kind of cardio-pulmonary resuscitation machines can be folded up bow-shaped support with folding adjustable shelf by the way that linking arm and mounting plate to be hinged, and save occupied space, spring, sliding block and snap-gauge is further arranged, convenient for quickly mounting and dismounting；Sliding shoe and handle are set, position of the fixed guide rail on bow-shaped support is facilitated, plays the role of quickly positioning and lowering adjustable shelf entire length.
Description
Technical field
The utility model relates to cardio-pulmonary resuscitation machine field more particularly to a kind of cardio-pulmonary resuscitation machine folding adjustable shelfs.
Background technique
Current cardio-pulmonary resuscitation machine generally comprises support rod, sucker and adjustable shelf, and sucker is fixed on support boom end, branch
Strut is fixed on adjustable shelf, drives adjustable shelf to move up and down by motor or hydraulic system, to drive support rod
Pressing operation is carried out with sucker alignment human body chest.
Cardio-pulmonary resuscitation machine is generally used for the field first aid to patient, and existing first-aid apparatus is generally protected using ambulance
According to stretcher, bearing space itself is limited, and there are also many objects such as oxygen supply equipment, ECG detecting equipment, fixed hemostat device in addition
Product need to carry, and therefore, for cardio-pulmonary resuscitation machine, need to save its space hold as far as possible.
Utility model content
In view of this, a kind of the utility model proposes occupied spaces CPR few, convenient for being rapidly assembled and disassembled
Machine folding adjustable shelf.
The technical solution of the utility model is achieved in that the utility model provides a kind of cardio-pulmonary resuscitation machine folding
Adjustable shelf comprising bow-shaped support (1), sucker (2) and guide rail (3), bow-shaped support (1) include two mounting plates (11), two clamping plates
(12), two linking arms (13) and two clamping blocks (14), two mounting plates (11) are arranged in parallel, and two linking arms (13) are symmetrically arranged
In mounting plate (11) two sides, linking arm (13) is rotatably connected with two mounting plates (11) respectively, two clamping plates (12) be parallel to each other and
It is perpendicularly fixed between two mounting plates (11), encloses transparent guide-track groove between two mounting plates (11) and two clamping plates (12)
(10), guide rail (3) is nested in guide-track groove (10) and bottom end is fixedly connected sucker (2), and two linking arms (13) are clamped with two respectively
Block (14) is rotatably connected.
On the basis of above technical scheme, it is preferred that bow-shaped support (1) further includes spring (15), sliding block (16) and card
Plate (17), linking arm (13) is internally provided with cavity (131) and upper and lower surface is respectively arranged with the first of connection cavity (131) and limits
Position slot (132) and the second limiting slot (133), sliding block (16) include upper limit piece (161), intermediate (162) and bottom limit
Piece (163), intermediate (162) upper and lower ends are respectively fixedly connected with upper limit piece (161) and bottom limit film (163), connection
Arm (13) end is hinged with two mounting plates (11), and snap-gauge (17) is fixedly installed between two mounting plates (11), intermediate (162)
It is set in cavity (131), upper limit piece (161) is set on the outside of the first limiting slot (132), and bottom limit film (163) is set
It is placed on the outside of the second limiting slot (133), snap-gauge (17) protrudes between bottom limit film (163) and linking arm (13), spring (15)
It is set in cavity (131) and end face offsets with intermediate (162).
It is further preferred that the snap-gauge (17) and guide rail (3) central axes are in 30-60 ° of angle.
It is further preferred that bottom limit film (163) is set as inclined surface, bottom limit film close to the side of snap-gauge (17)
(163) fluted (164) are arranged in bottom surface.
It is further preferred that upper limit piece (161) length is greater than the first limiting slot (132) length.
It is further preferred that bow-shaped support (1) further includes adapter (18), described adapter (18) one end and linking arm
(13) vertical fixation, the other end and clamping block (14) are hinged.
The cardio-pulmonary resuscitation machine of the utility model is had the advantages that compared with the existing technology with adjustable shelf is folded
(1) by the way that linking arm and mounting plate to be hinged, bow-shaped support can be folded up, saves occupied space, into
Spring, sliding block and snap-gauge is arranged in one step, convenient for quickly installation and removal；
(2) sliding shoe and handle are set, position of the fixed guide rail on bow-shaped support is facilitated, play quickly positioning and is lowered
The effect of adjustable shelf entire length.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is that the cardio-pulmonary resuscitation machine of the utility model folds the usage state diagram of adjustable shelf；
Fig. 2 is that the cardio-pulmonary resuscitation machine of the utility model folds the top view of adjustable shelf；
Fig. 3 be Fig. 2A-A to cross-sectional view；
Fig. 4 is the enlarged drawing of the region Fig. 3 B；
Fig. 5 is the structure chart that the cardio-pulmonary resuscitation machine of the utility model folds the Slipper of adjustable shelf.
Specific embodiment
Below in conjunction with the utility model embodiment, the technical solution in the utility model embodiment is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of embodiment of the utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work
Under the premise of every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, in conjunction with Fig. 2 and Fig. 3, the cardio-pulmonary resuscitation machine folding adjustable shelf of the utility model comprising arch
Bracket 1, sucker 2, guide rail 3, sliding shoe 4 and handle 5.
Sucker 2, or claim pressing plate, using rubber material, directly contact human body chest applies pressure.
Guide rail 3, bottom end are fixedly connected with sucker 2, as bow-shaped support 1 descends back and forth movement on the whole, provide the support of sucker 2
Power.
Bow-shaped support 1, both ends are connect with slider-crank mechanism, are moved by motor driven crank block, and arch branch is driven
Frame 1 does round-trip elevating movement.Specifically, as shown in Figure 3 comprising two mounting plates 11, two clamping plates 12, two linking arms 13, two card
Connect block 14, spring 15, sliding block 16, snap-gauge 17 and adapter 18.
Wherein, bow-shaped support 1 is slidably connected with guide rail 3.Therefore, two mounting plates 11 are arranged in parallel, and two clamping plates 12 are mutually flat
It goes and is perpendicularly fixed between two mounting plates 11, enclose transparent guide-track groove between two mounting plates 11 and two clamping plates 12
10, guide rail 3 is nested in guide-track groove 10 and bottom end is fixedly connected with sucker 2.In this way, guide rail 3 can move up and down along guide-track groove 10,
To adjust the height of sucker 2, while when not used, the entire length for folding adjustable shelf drops in the position by adjusting guide rail 3
It is low.In order to fix guide rail 3, guide rail 3 is provided in the axial direction with sliding slot 31, and sliding shoe 4 is set in sliding slot 31, handle 5 and mounting plate
11 are rotatably connected, one end is protruded into sliding slot 31 and is threadedly coupled with sliding shoe 4.In this way, can will be slided by tightening handle 5
Block 4 is adjacent to guide rail 3, and guide rail 3 is located in guide-track groove 10.
Two linking arms 13 are symmetrically arranged in 11 two sides of mounting plate, and are rotatably connected respectively with two mounting plates 11.Such as
This, can fold up two linking arms 13 when not used, reduce space hold.Specifically, as shown in figure 4, in conjunction with Fig. 5, even
Connect that arm 13 is internally provided with cavity 131 and upper and lower surface is respectively arranged with the first limiting slot 132 and the second limit of connection cavity 131
Position slot 133, sliding block 16 include upper limit piece 161, intermediate 162 and bottom limit film 163,162 upper and lower ends of intermediate point
It is not fixedly connected with upper limit piece 161 and bottom limit film 163,13 end of linking arm is hinged with two mounting plates 11, snap-gauge 17
It is fixedly installed between two mounting plates 11, intermediate 162 is set in cavity 131, and upper limit piece 161 is set to the first limit
132 outside of slot, bottom limit film 163 are set to 133 outside of the second limiting slot, and snap-gauge 17 protrudes into bottom limit film 163 and connection
Between arm 13, spring 15 is set in cavity 131 and end face offsets with intermediate 162.In this way, by sliding slider 16, pressure
Snap-gauge 17 can be pushed into 133 surface of the second limiting slot by contracting spring 15；Then sliding slider 16 is unclamped, in compressed spring 15
It resets under thrust, 16 return of sliding slider is stuck between bottom limit film 163 and linking arm 13 by snap-gauge 17, to position
Two linking arms 13.Specifically, the snap-gauge 17 is in 30-60 ° of angle with 3 central axes of guide rail.In this way, two linking arms 13 can be made fixed
Behind position, the stress of guide rail 3 is distributed on two clamping blocks 14 by the two as far as possible horizontal by triangle.Specifically, bottom limits
Piece 163 is set as inclined surface, 163 bottom surface of bottom limit film setting fluted 164 close to the side of snap-gauge 17.In this way, rotating
When linking arm 13, limit film 163 inclined surface in bottom first touches snap-gauge 17,163 forced-slip of bottom limit film, compressed spring
15, snap-gauge 17 gets into 133 surface of the second limiting slot along inclined surface；Then, compressed spring 15 pushes bottom limit film 163 to return
Position, stuck snap-gauge 17.In bottom, 163 bottom surface of limit film setting fluted 164, facilitates manual toggle limit film 163.Specifically,
161 length of upper limit piece is greater than 132 length of the first limiting slot, and anti-limited slip block 16 is deviate from from the first limiting slot 132.
Two clamping blocks 14, external connection slider-crank mechanism are done by motor driven slider-crank mechanism and are transported up and down
It is dynamic, so that entire cardio-pulmonary resuscitation machine be driven to be moved up and down with folding adjustable shelf.Specifically, two linking arms 13 block with two respectively
Block 14 is connect to be rotatably connected.Specifically, the fixation vertical with linking arm 13 of described 18 one end of adapter, the other end and clamping block 14 are cut with scissors
Connection.
The cardio-pulmonary resuscitation machine of the utility model is as follows with the usage mode for folding adjustable shelf:
Firstly, expansion and fixed fold adjustable shelf.It is rotatablely connected arm 13, snap-gauge 17 is caught in bottom limit film 163 and connection
Between arm 13 and linking arm 13, guide rail 3 then is adjusted to the height set and tightens handle 5；
Then, clamping block 14 is connected and fixed with slider-crank mechanism, starts motor, this folding adjustable shelf is driven integrally to do
It moves up and down, carries out CPR；
Finally, clamping block 14 is split out from slider-crank mechanism after the completion of use；Sliding block 16 is stirred, and is rotatablely connected arm
13, snap-gauge 17 is deviate between bottom limit film 163 and linking arm 13, has folded snap-gauge 17；Unscrew handle 5, retract guide rail 3,
The cardio-pulmonary resuscitation machine of the utility model can be completed to fold with adjustable shelf is folded.
The foregoing is merely the better embodiments of the utility model, are not intended to limit the utility model, it is all
Within the spirit and principles of the utility model, it is practical new to should be included in this for any modification, equivalent replacement, improvement and so on
Within the protection scope of type.
Claims (7)
1. a kind of cardio-pulmonary resuscitation machine folding adjustable shelf comprising bow-shaped support (1), sucker (2) and guide rail (3), feature exists
In: bow-shaped support (1) includes two mounting plates (11), two clamping plates (12), two linking arms (13) and two clamping blocks (14), two mounting plates
(11) it is arranged in parallel, two linking arms (13) are symmetrically arranged in mounting plate (11) two sides, and linking arm (13) is installed with two respectively
Plate (11) is rotatably connected, and two clamping plates (12) are parallel to each other and are perpendicularly fixed between two mounting plates (11), two mounting plates (11)
It is enclosed between two clamping plates (12) transparent guide-track groove (10), guide rail (3) is nested in guide-track groove (10) and bottom end is solid
Determine connecting sucker (2), two linking arms (13) are rotatably connected with two clamping blocks (14) respectively.
2. cardio-pulmonary resuscitation machine as described in claim 1 folding adjustable shelf, it is characterised in that: bow-shaped support (1) further includes bullet
Spring (15), sliding block (16) and snap-gauge (17), linking arm (13) is internally provided with cavity (131) and upper and lower surface is respectively arranged with company
First limiting slot (132) and the second limiting slot (133) of logical cavity (131), sliding block (16) include upper limit piece (161), in
Mesosome (162) and bottom limit film (163), intermediate (162) upper and lower ends are respectively fixedly connected with upper limit piece (161) and bottom
Portion's limit film (163), linking arm (13) end are hinged with two mounting plates (11), and snap-gauge (17) is fixedly installed on two mounting plates
(11) between, intermediate (162) is set in cavity (131), and upper limit piece (161) is set to the first limiting slot (132) outside
Side, bottom limit film (163) are set on the outside of the second limiting slot (133), and snap-gauge (17) protrudes into bottom limit film (163) and connection
Between arm (13), spring (15) is set in cavity (131) and end face offsets with intermediate (162).
3. cardio-pulmonary resuscitation machine as claimed in claim 2 folding adjustable shelf, it is characterised in that: the snap-gauge (17) and guide rail
(3) central axes are in 30-60 ° of angle.
4. cardio-pulmonary resuscitation machine as claimed in claim 2 folding adjustable shelf, it is characterised in that: bottom limit film (163) is close
The side of snap-gauge (17) is set as inclined surface, and fluted (164) are arranged in limit film (163) bottom surface in bottom.
5. cardio-pulmonary resuscitation machine as claimed in claim 2 folding adjustable shelf, it is characterised in that: upper limit piece (161) length
Greater than the first limiting slot (132) length.
6. cardio-pulmonary resuscitation machine as claimed in claim 2 folding adjustable shelf, it is characterised in that: bow-shaped support (1) further includes turning
Fitting (18), the fixation vertical with linking arm (13) of described adapter (18) one end, the other end and clamping block (14) are hinged.
7. cardio-pulmonary resuscitation machine as described in claim 1 folding adjustable shelf, it is characterised in that: further include sliding shoe (4) and handle
Hand (5), guide rail (3) are provided in the axial direction with sliding slot (31), and sliding shoe (4) is set in sliding slot (31), handle (5) and mounting plate
(11) it is rotatably connected, one end is protruded into sliding slot (31) and is threadedly coupled with sliding shoe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651028.1U CN209464306U (en) | 2018-10-11 | 2018-10-11 | Cardio-pulmonary resuscitation machine folding adjustable shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821651028.1U CN209464306U (en) | 2018-10-11 | 2018-10-11 | Cardio-pulmonary resuscitation machine folding adjustable shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209464306U true CN209464306U (en) | 2019-10-08 |
Family
ID=68086295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821651028.1U Expired - Fee Related CN209464306U (en) | 2018-10-11 | 2018-10-11 | Cardio-pulmonary resuscitation machine folding adjustable shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209464306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350491A (en) * | 2018-10-11 | 2019-02-19 | 武汉三龙科技发展有限公司 | Fold adjustable shelf and cardio-pulmonary resuscitation machine |
-
2018
- 2018-10-11 CN CN201821651028.1U patent/CN209464306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350491A (en) * | 2018-10-11 | 2019-02-19 | 武汉三龙科技发展有限公司 | Fold adjustable shelf and cardio-pulmonary resuscitation machine |
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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: 20191008 Termination date: 20211011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |