CN106901908A - A kind of medical aid case locking device - Google Patents
A kind of medical aid case locking device Download PDFInfo
- Publication number
- CN106901908A CN106901908A CN201710151434.5A CN201710151434A CN106901908A CN 106901908 A CN106901908 A CN 106901908A CN 201710151434 A CN201710151434 A CN 201710151434A CN 106901908 A CN106901908 A CN 106901908A
- Authority
- CN
- China
- Prior art keywords
- ambulance
- projecting arm
- groove
- connect
- locking device
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F17/00—First-aid kits
Abstract
A kind of medical aid case locking device,Including fixed mount and ambulance box on ambulance,Expansion connects projecting arm before and after being correspondingly arranged on the fixed mount two side,The projecting arm lower surface that connects is provided with dentation bar,Launch before and after being correspondingly arranged in the ambulance box two side and with it is described connect that projecting arm is engaged connect groove,It is described to connect the locking teeth that be provided with groove bottom wall and be mutually engaged with the dentation bar,The ambulance box front end face is provided with upper and lower corresponding upward-acting door and downward swing door,The upward-acting door and downward swing door are hinged by installed in the hinge of the upper and lower end arms of the ambulance box,Shifting chute is provided with the fixed mount bottom wall,Height movable plate can be installed up or down in the shifting chute,Apparatus of the present invention simple structure,It is easy to use,It is stable,Medical kit can be avoided to be rocked back and forth when ambulance accelerates or slows down.
Description
Technical field
The present invention relates to medical facilities field, and in particular to a kind of medical aid case locking device.
Background technology
In ambulance, medical kit is requirement, and existing medical kit is all to be directly placed at ambulance certain, when rescuing
Shield car ambulance box in acceleration or deceleration can therewith be moved forward and backward and clashed into car body, can so make the medicine in medical kit
Product rock, and when there being the breakables such as glass medicine bottle in medical kit, easily smash these articles, unnecessary so as to cause
Trouble.
The content of the invention
It is an object of the invention to provide a kind of medical aid case locking device and its application method, existing skill can be overcome
The drawbacks described above of art.
According to the present invention, a kind of medical aid case locking device of apparatus of the present invention, including consolidating on ambulance
Determine frame and ambulance box, the projecting arm that connects of front and rear expansion is correspondingly arranged on the fixed mount two side, it is described to connect protrusion
Arm lower surface is provided with dentation bar, launches before and after being correspondingly arranged in the ambulance box two side and connects projecting arm phase with described
What is coordinated connects groove, described to connect the locking teeth that be provided with groove bottom wall and be mutually engaged with the dentation bar, before the ambulance box
End face is provided with upper and lower corresponding upward-acting door and downward swing door, and the upward-acting door and downward swing door are by installed in the ambulance box upper and lower side
The hinge of arm is hinged, and shifting chute is provided with the fixed mount bottom wall, and height can be up or down provided with the shifting chute
Movable plate, is correspondingly arranged on oblique convex position before and after the height movable plate lower end wall, front and rear in the mobile groove bottom wall to be correspondingly arranged
The guide rail of expansion, can movably forward and backward be provided with pushing tow trolley shoe, the pushing tow of the pushing tow trolley shoe before and after having in the guide rail
Hypotenuse is abutted against with the inclined edge surfaces of the tiltedly convex position, and motor, the motor are installed with the mobile groove bottom wall middle-end
The output shaft of rear and front end be connected with spiral bar, the pushing tow trolley shoe is faced and is fixedly installed on the end face of the motor
Spiral line sleeve pipe, and the spiral line sleeve pipe is connected with the spiral bar spiral line.
Further technical scheme, described connecting during projecting arm upper surface is provided with recessed pockets, and the recessed pockets is installed
There is ball.
Further technical scheme, the groove width for connecting groove is more than the thickness for connecting projecting arm.
Further technical scheme, the projecting arm that connects is arrived to the spacing of the fixed mount inner roof wall with the groove that connects
The difference of the spacing of the outer roof of the ambulance box connects groove groove width and the difference for connecting projecting arm thickness more than described.
Further technical scheme, the tiltedly convex position connects groove groove with the thickness sum of the height movable plate more than described
The wide and described difference for connecting projecting arm thickness.
The beneficial effects of the invention are as follows：
1. the oblique convex position of setting before and after being acted on due to the front and rear pushing tow trolley shoe being correspondingly arranged, so that can be by height movable plate
Smoothly upward jacking；
2. when height movable plate is by jacking, dentation bar is mutually engaged with locking teeth, so as to ambulance box can be made to be protected with the fixed mount
Fixation is held, and it is movable in ambulance acceleration or moderating process ambulance box can be avoided to occur；
3. because spiral line sleeve pipe coordinates with the spiral bar spiral line, and spiral line coordinates with self-locking performance, so as to height can be made
The top lifting height of low movable plate keeps constant, therefore dentation bar can be made to keep stabilization with being engaged for locking teeth；
4. when the propulsion of ambulance box is with releasing, the upper end wall and ball for connecting groove offset, and so as to reduce frictional force, and facilitate
The propulsion of ambulance box with release；
5. apparatus of the present invention simple structure, easy to use, stable, and medical kit can be avoided to accelerate or slow down in ambulance
Shi Fasheng rocks back and forth.
Brief description of the drawings
In order to illustrate more clearly of inventive embodiments or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for technology description is briefly described, it should be apparent that, drawings in the following description are only invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of medical aid case locking device of the invention.
Fig. 2 is the structural representation of direction of arrow removing ambulance box in Fig. 1.
Fig. 3 is the structural representation of downward swing door in Fig. 1.
Specific embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine by any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-3, a kind of medical aid case locking device of the invention, including the fixed mount on ambulance
1 and ambulance box 2, expansion connects projecting arm 10 before and after being correspondingly arranged on the two side of the fixed mount 1, described to connect protrusion
The lower surface of arm 10 is provided with dentation bar 101, be correspondingly arranged in the two side of the ambulance box 2 before and after launch and with it is described connect it is convex
Go out that arm 10 is engaged connects groove 20, described to connect the locking that be provided with the bottom wall of groove 20 and be mutually engaged with the dentation bar 101
Tooth 201, the front end face of the ambulance box 2 is provided with upper and lower corresponding upward-acting door 30 and downward swing door 301, and the upward-acting door 30 is opened with
Door 301 is hinged by installed in the hinge 31 of ambulance box end arms about 2, when needing to use medical supplies in ambulance
Directly upward-acting door 30 and downward swing door 301 can be opened, without ambulance box 2 is taken out, movement is provided with the bottom wall of the fixed mount 1
Groove 11, can up or down be provided with height movable plate 120, before the lower end wall of height movable plate 120 in the shifting chute 11
After be correspondingly arranged on oblique convex position 121, in the bottom wall of the shifting chute 11 it is front and rear be correspondingly arranged on before and after expansion guide rail 110, it is described
Pushing tow trolley shoe 141 can be movably forward and backward installed, the pushing tow hypotenuse of the pushing tow trolley shoe 141 is oblique with described in guide rail 110
The inclined edge surfaces 122 of convex position 121 are abutted against, and motor 130, the motor are installed with the bottom wall middle-end of the shifting chute 11
The output shaft of 130 rear and front end is connected with spiral bar 131, and the pushing tow trolley shoe 141 faces the end face of the motor 130
On be fixedly installed spiral line sleeve pipe 142, and the spiral line sleeve pipe 142 and the spiral line of the spiral bar 131 are connected.
Valuably, the upper surface of projecting arm 10 that connects is provided with recessed pockets, and ball 102 is provided with the recessed pockets,
The ball 102 is contacted with when releasing to the propulsion in the ambulance box 2 with the upper end wall for connecting groove 20, so that convenient
The propulsion of the ambulance box 2 and release.
Valuably, the groove width for connecting groove 20 can make dentation bar 101 in institute more than the thickness for connecting projecting arm 10
State the propulsion of ambulance box 2 and keep disengaging with the locking teeth 201 when releasing, so as to allow the propulsion of the ambulance box 2 and release.
Valuably, the projecting arm 10 that connects arrives described to the spacing of the inner roof wall of the fixed mount 1 with the groove 20 that connects
The difference of the spacing of the outer roof of ambulance box 2 connects the groove width of groove 20 and the difference for connecting the thickness of projecting arm 10 more than described, so as to permit
Perhaps described ambulance box 2 is lifted and the dentation bar 101 is mutually engaged with the locking teeth 201.
Valuably, the tiltedly convex position 121 connects the groove width of groove 20 with the thickness sum of the height movable plate 120 more than described
And the difference for connecting the thickness of projecting arm 10, so as to ambulance box 2 described in preventing the height movable plate 120 jacking makes the dentation
Bar 101 is exposed to the shifting chute 11 when being mutually engaged with the locking teeth 201, can prevent the height movable plate 120 in transport
During occur movable with the fixed mount 1 and collided with the fixed mount 1.
During original state, two pushing tow trolley shoes 141 of front and back end abut and the tiltedly convex position 121 are not produced and is squeezed relatively
Pressure, so that the upper surface of the height movable plate 120 is concordant with the notch of the shifting chute 11, from without being rescued described in influence
The push-in of protecting box 2, when the ambulance box 2 is pushed into the fixed mount 1, the upper end wall of groove 20 that connects is with the ball
102 offset, and thus, in the presence of the ball 102, facilitate the ambulance box 2 and are pushed into, and work as the quilt of the ambulance box 2
When being pushed into rear end, rotate forward the motor 130, due to the spiral line sleeve pipe 142 and the spiral of spiral bar 131
Line is connected, therefore, the direction that two pushing tow trolley shoes 141 of front and back end can be promoted one in front and one in back to be relatively distant from is moved, and
In the presence of pushing tow hypotenuse with the inclined edge surfaces 122, two pushing tow trolley shoes 141 can promote the height movable plate 120 to
Upper movement, so that by the upward jacking of the ambulance box 2, and the dentation bar 101 can be made mutually to be engaged with the locking teeth 201, from
And the ambulance box 2 can be made to keep fixing with the fixed mount 1, and when needing to take out the ambulance box 2, make motor 130
Rotate backward, drive two pushing tow trolley shoes 141 relatively closely to move, so that the height movable plate 120 is moved down,
When the height movable plate 120 moves to lowermost end, the motor 130 is out of service, and now the dentation bar 101 with
The locking teeth 201 is disengaged, so as to can pull out the ambulance box 2.
The beneficial effects of the invention are as follows：Setting is oblique convex before and after being acted on due to the front and rear pushing tow trolley shoe being correspondingly arranged
Position, so that can be by the smoothly upward jacking of height movable plate, when height movable plate is by jacking, dentation bar is mutually stung with locking teeth
Close, so as to ambulance box can be made to keep fixing with the fixed mount, and rescue can be avoided in ambulance acceleration or moderating process
Case occurs to move forward and backward, and because spiral line sleeve pipe coordinates with the spiral bar spiral line, and spiral line coordinates with self-locking performance, from
And the top lifting height of height movable plate can be made to keep constant, therefore dentation bar can be made to keep stabilization with being engaged for locking teeth, in rescue
When the propulsion of case is with releasing, the upper end wall and ball for connecting groove offset, and so as to reduce frictional force, and facilitate pushing away for ambulance box
Enter with release, apparatus of the present invention simple structure is easy to use, stable, can avoid medical kit accelerate in ambulance or
Rocked back and forth during deceleration.
The above, the specific embodiment only invented, but invention protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
Should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of medical aid case locking device, including fixed mount and ambulance box on ambulance, it is characterised in that：
That launches before and after being correspondingly arranged on the fixed mount two side connects projecting arm, and the projecting arm lower surface that connects sets with teeth
Shape bar, launch before and after being correspondingly arranged in the ambulance box two side and with it is described connect that projecting arm is engaged connect groove, institute
The locking teeth for connecting and being provided with groove bottom wall and can be mutually engaged with the dentation bar is stated, it is right up and down that the ambulance box front end face is provided with
The upward-acting door answered and downward swing door, the upward-acting door and downward swing door are hinged by installed in the hinge of the upper and lower end arms of the ambulance box, institute
State and be provided with shifting chute in fixed mount bottom wall, height movable plate, the height can be installed up or down in the shifting chute
Oblique convex position is correspondingly arranged on before and after movable plate lower end wall, it is front and rear in the mobile groove bottom wall to be correspondingly arranged on leading for front and rear expansion
Rail, can movably forward and backward be provided with pushing tow trolley shoe in the guide rail, the pushing tow hypotenuse of the pushing tow trolley shoe is tiltedly convex with described
The inclined edge surfaces of position are abutted against, and are installed with motor at the mobile groove bottom wall middle-end, the rear and front end of the motor it is defeated
Shaft is connected with spiral bar, and the pushing tow trolley shoe faces and spiral line sleeve pipe is fixedly installed on the end face of the motor, and
The spiral line sleeve pipe is connected with the spiral bar spiral line.
2. medical aid case locking device as claimed in claim 1, it is characterised in that：It is described to connect the setting of projecting arm upper surface
Have in recessed pockets, and the recessed pockets and ball is installed.
3. medical aid case locking device as claimed in claim 1, it is characterised in that：The groove width for connecting groove is more than described
Connect the thickness of projecting arm.
4. medical aid case locking device as claimed in claim 1, it is characterised in that：It is described to connect projecting arm to the fixation
The spacing of frame inner roof wall and the groove that connects connect groove groove width and institute to the difference of the spacing of roof outside the ambulance box more than described
State the difference for connecting projecting arm thickness.
5. medical aid case locking device as claimed in claim 1, it is characterised in that：Moved with the height the tiltedly convex position
The thickness sum of plate connects groove groove width and the difference for connecting projecting arm thickness more than described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151434.5A CN106901908A (en) | 2017-03-14 | 2017-03-14 | A kind of medical aid case locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710151434.5A CN106901908A (en) | 2017-03-14 | 2017-03-14 | A kind of medical aid case locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106901908A true CN106901908A (en) | 2017-06-30 |
Family
ID=59187055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710151434.5A Withdrawn CN106901908A (en) | 2017-03-14 | 2017-03-14 | A kind of medical aid case locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106901908A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107773355A (en) * | 2017-11-06 | 2018-03-09 | 张国强 | A kind of medical aid case apparatus |
| CN108888415A (en) * | 2018-04-20 | 2018-11-27 | 胡彬彬 | It is a kind of convenient for fixed medical first-aid kit |
-
2017
- 2017-03-14 CN CN201710151434.5A patent/CN106901908A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107773355A (en) * | 2017-11-06 | 2018-03-09 | 张国强 | A kind of medical aid case apparatus |
| CN108888415A (en) * | 2018-04-20 | 2018-11-27 | 胡彬彬 | It is a kind of convenient for fixed medical first-aid kit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170630 |
|
| WW01 | Invention patent application withdrawn after publication |