A kind of electric quantity display device on external medical electronic apparatus
Technical field:
The present invention relates to the technical fields of medical electronic apparatus, more specifically to a kind of external medical electronic apparatus
On electric quantity display device.
Background technique:
Now with the progress and development of science and technology, more and more sophisticated electronics are put into medical field, are made
The more and more patients of good fortune.Some medical treatment electronic equipments cannot power on for a long time in use, need by battery
It uses, when electricity is lower than certain limit, needs to stop using, charge immediately.It, may be because of electricity if cannot charge in time
Measure too low, equipment work stops, and causes the interruption of therapeutic process, gently then influences therapeutic effect, heavy then may jeopardize patient's life.
In the prior art, many medical treatment electronic equipments show electricity using the mark of battery figure in the display of electricity, can not show
The specific value for showing remaining capacity needs experienced medical staff to judge the result of battery graphical display, judges past
It is past to have gap with practical electricity, and cause to fail to charge in time, lead to medical treatment electronic equipment interruption operation due to not enough power supply.Such as
The Defimonitorl defibrillator of PRIMEDIC company needs experienced medical staff to carry out the electricity of battery graphical display
Judgement needs to charge immediately when electricity is lower than 30% numerical value, and such as without charging, remaining capacity is not enough to complete
Seance process.And all replacing similar devices needs high cost.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide on the external medical electronic apparatus of one kind
Electric quantity display device shows the electricity of medical electronic apparatus in the form of multiple indicator lights, very clear, is convenient for medical care
Personnel in time charge to medical electronic apparatus.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of electric quantity display device on external medical electronic apparatus, including bottom plate are fixed on the front end face of bottom plate
Circuit control panel is welded with shining for voltage sensor module, switch, signal amplification module and bar shaped on circuit control panel
Module, light emitting module are distributed in the downside of voltage sensor module, switch and signal amplification module, and light emitting module includes substrate,
Several LED chips, light emitting module and the electrical connection of signal amplification module, signal amplification module and voltage sensor are packaged on substrate
The electrical connection of device module, switch and the electrical connection of voltage sensor module;It is fixed with procapsid on the bottom plate, is formed on procapsid
There are several loopholes opposite with LED chip on light emitting module, grafting is fixed with transparent light-guiding pillar in the loophole of procapsid,
Button on the switch exposes the front end face of procapsid;The two sides of the bottom plate are printed with conduct piece, form on conduct piece
Circuit, the conduct piece of bottom plate two sides are electrically connected with voltage sensor module and switch respectively, on the bottom plate outside on the outside of conduct piece
It is fixed with the adhesive tape of annular.
Preferably, the LED chip on the light emitting module is evenly distributed on substrate.
Preferably, the shading block set of several annulars is formed on the rear end face of the procapsid, shading block set sleeve exists
On light-guiding pillar.
Preferably, the quantity of LED chip is equal on the light-guiding pillar quantity on the procapsid and light emitting module.
Preferably, the via hole with circuit on conduct piece is formed on the bottom plate.
Preferably, the circuit on the conduct piece is fixedly connected with conductive strips, and the end of conductive strips is fixed with plug, described
Circuit control panel on be welded with socket, plug is plugged on socket.
The beneficial effects of the present invention are:
(1), its electric quantity display device used shows the circuit of medical electronic apparatus in the form of multiple indicator lights,
It is very clear, it charges in time to medical electronic apparatus convenient for medical staff.
(2), product when its electric quantity display device used is fixed for external stickup can be not provided with what electricity was shown to be existing
Medical electronic apparatus is used, and realizes that existing medical electronic apparatus is also able to achieve electricity and shows.
Detailed description of the invention:
Fig. 1 is the three-dimensional structural schematic diagram of the present invention;
Fig. 2 is the schematic perspective view of another angle of the present invention;
Fig. 3 is the schematic cross-sectional view that the present invention faces.
In figure: 1, bottom plate;2, procapsid;3, circuit control panel;4, voltage sensor module;5, it switchs;6, signal amplifies
Module;7, light emitting module;8, conduct piece;9, adhesive tape;10, light-guiding pillar.
Specific embodiment:
Embodiment: as shown in Fig. 1 to 3, a kind of electric quantity display device on external medical electronic apparatus, including bottom plate 1,
It is fixed with circuit control panel 3 on the front end face of bottom plate 1, voltage sensor module 4, switch are welded on circuit control panel 3
5, signal amplification module 6 and the light emitting module of bar shaped 7, light emitting module 7 are distributed in voltage sensor module 4, switch 5 and signal and put
The downside of big module 6, light emitting module 7 include substrate, several LED chips, light emitting module 7 and signal amplification are packaged on substrate
Module 6 is electrically connected, and signal amplification module 6 and voltage sensor module 4 are electrically connected, and switch 5 and voltage sensor module 4 are electrically connected
It connects;It is fixed with procapsid 2 on the bottom plate 1, is formed on procapsid 2 several opposite with LED chip on light emitting module 7 saturating
Unthreaded hole, grafting is fixed with transparent light-guiding pillar 10 in the loophole of procapsid 2, and the button on the switch 5 exposes procapsid 2
Front end face;The two sides of the bottom plate 1 are printed with conduct piece 8, and circuit is formed on conduct piece 8, and the conduct piece 8 of 1 two sides of bottom plate divides
It is not electrically connected with voltage sensor module 4 and switch 5, the adhesive tape 9 of annular is fixed on 1 outside of bottom plate in 8 outside of conduct piece.
Preferably, the LED chip on the light emitting module 7 is evenly distributed on substrate.
Preferably, the shading block set 5 of several annulars, 5 sleeve of shading block set are formed on the rear end face of the procapsid 2
On light-guiding pillar 10.
Preferably, the quantity of LED chip is equal on 10 quantity of light-guiding pillar on the procapsid 2 and light emitting module 7.
Preferably, the via hole with circuit on conduct piece 8 is formed on the bottom plate 1.
Preferably, the circuit on the conduct piece 8 is fixedly connected with conductive strips, and the end of conductive strips is fixed with plug, institute
It is welded with socket on the circuit control panel 3 stated, plug is plugged on socket.
Working principle: the present invention is the electric quantity display device on external medical electronic apparatus, can be in existing doctor
With two conducting wires are contacted on the electrode of the battery of electronic instrument, start two apertures in equipment, on conducting wire and the present apparatus
Conduct piece 8 be electrically connected, the present apparatus is pasted and fixed on medical electronic apparatus and covers aperture by adhesive tape 9;
And switch 5 is opened, voltage sensor module 4 can detect the voltage of battery, and issue electric signal, electric signal
Amplify the driving current for being converted into light emitting module 7 by signal amplification module 6, be conveyed to light emitting module 7, realizes light emitting module
LED chip on 7 shines, one LED chip, which can be set as first use medical electronic apparatus, makes the electricity of need, then by
How many a LED chips are then able to achieve medical electronic apparatus using how many times, and LED chip is as indicator light, simple and clear, medical care
It is very clear to watch, convenient for judgement charging in time.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.