CN215344004U

CN215344004U - Transfer equipment portable power source

Info

Publication number: CN215344004U
Application number: CN202121393721.5U
Authority: CN
Inventors: 宓寅
Original assignee: Ningbo Women and Children Hospital
Current assignee: Ningbo Women and Children Hospital
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-28
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to a mobile power supply of transfer equipment, which comprises a power supply body, wherein the power supply body comprises a machine body and a display device arranged on the outer surface of the machine body, the display device is detachably connected with the machine body through a detachable structure, the power supply body also comprises a machine body inner bin and a charging and discharging mechanism arranged in the machine body inner bin, the display device comprises a conductive wire and a display unit detachably connected with the machine body, the conductive wire comprises a bus end and a branch end integrated with the bus end, the bus end extends into the inner bin of the machine body to be connected with the charging and discharging mechanism, the distributing end passes through the display unit and extends out, the distributing end comprises a plurality of charging ends which can be connected with the transfer equipment, this structure can avoid appearing neglecting the condition about the transfer device is actually available for a long time, has also reduced medical personnel's anxiety to the battery power of transfer device simultaneously.

Description

Transfer equipment portable power source

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a mobile power supply of transfer equipment.

Background

The transfer equipment is mainly used for internal and external transfer in hospitals, such as a transfer respirator, a transfer warm box, a transfer monitor and the like, and is used for providing life support and physiological parameter monitoring for patients in the transfer process, but if equipment failure or internal battery energy exhaustion occurs in the transfer process, the life of the patients is difficult to guarantee.

Generally, a hospital generally requires a department to prepare a set of transfer monitor, infusion equipment and a breathing machine (intensive care unit) according to superior documents and cost benefit, and judges whether the transfer requirements are met or not by performing periodic charge and discharge tests or checking the efficiency of a battery. The battery of the transfer equipment is generally built in the equipment, and the battery belongs to consumables, and whether the battery assembly needs to be replaced is determined according to the time of the periodic charging and discharging test and the reminding alarm of other equipment capable of carrying out self-inspection on the battery. Due to different brands and models of the transfer equipment, parameters and specifications of the built-in batteries of the transfer equipment are different and cannot be used interchangeably. The equipment batteries are matched special accessories, so the price is high, and frequent replacement is a little expense for departments. The no electric quantity shows and the usable time of prediction shows on a lot of transfer devices, and medical personnel easily produces anxious psychology to battery electric quantity when transporting rescue patients to sometimes medical personnel in rescue patients in-process, can appear neglecting the condition about the actual available time of equipment, can lead to the condition that the electric quantity exhausts appearing in the rescue in-process. How to improve the flexibility and reliability of the transfer equipment, reduce the anxiety of medical personnel to the battery capacity in the transfer process and avoid neglecting the actual available time of the equipment is an important subject in the use process of the transfer equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a mobile power supply of transfer equipment, which can improve the flexibility and reliability in the clinical transfer process, avoid neglecting the actual available time of the transfer equipment and reduce the anxiety of medical personnel on the battery capacity of the transfer equipment.

The utility model adopts the technical scheme that the portable power supply for the transfer equipment comprises a power supply body, wherein the power supply body comprises a machine body and a display device arranged on the outer surface of the machine body, the display device is detachably connected with the machine body through a detachable structure, the power supply body also comprises an inner machine body bin and a charging and discharging mechanism arranged in the inner machine body bin, the display device comprises a conductive wire and a display unit detachably connected with the machine body, the conductive wire comprises a bus end and a distributing end integrally formed with the bus end, the bus end extends into the inner machine body bin and is connected with the charging and discharging mechanism, the distributing end penetrates through the display unit and extends out, and the distributing end comprises a plurality of charging end heads capable of being connected with the transfer equipment.

The utility model has the beneficial effects that: adopt the transshipment equipment portable power source of above-mentioned structure, discharge through the charge-discharge mechanism in the interior storehouse of organism, rethread charging end supplies power for transshipment equipment, makes transshipment equipment no longer confine internal battery to be available long the requirement whether satisfy the transportation like this. The portable power source is configured for the transfer equipment, so that the transfer equipment can work normally during continuous transfer, the flexibility and the reliability in the clinical transfer process are improved, the vacancy of the portable power source of the medical transfer equipment in the market is filled, the condition that the battery is frequently replaced when the transfer equipment is used by departments is reduced, and the expense of the department cost is reduced. When the mobile power supply is in a standby state, a display device arranged on the outer surface of the machine body is used for displaying the electric quantity of the current mobile power supply; when portable power source is the user state, the display device who sets up at the external surface of organism is used for showing the current available time of power, just so can avoid appearing neglecting the condition about long when the transfer apparatus is actually available, has also reduced medical personnel's anxiety to the battery power of transfer apparatus simultaneously. The display device can be detachably connected with the machine body, can be mounted on the machine body and also can be taken down from the machine body, is simple and convenient to operate and is convenient to store.

As preferred, charge and discharge mechanism is including the lithium cell group that is located the interior storehouse of organism, the charging circuit who is connected with lithium cell group electricity, the inverter circuit module that is connected with lithium cell group electricity, the electric quantity statistics module that is connected with inverter circuit module electricity, the controller that is connected with electric quantity statistics module electricity and the signal transmission module that is connected with the controller electricity, the bus end and the inverter circuit module electricity of conductor wire are connected, and display device is including setting up signal reception module in the display unit, the display circuit module that is connected with signal reception module electricity and the display screen that is connected with display circuit module electricity, the display screen is located and shows free upper surface. Adopt this structure, external power source passes through charging circuit and charges for the lithium cell, the lithium cell passes through the inverter circuit module and becomes 220V's alternating voltage output with the low-voltage reversal, electric quantity statistics module is used for making statistics of the current residual capacity of lithium cell group, and the residual capacity with the statistics sends for the controller, the signal reception module in the display device is sent for to the controller through signalling module, after signal reception module received the signal, through carrying out analog-to-digital conversion with the signal, finally show through the display screen, just so can in time know the current electric quantity of portable power source and the remaining live time of portable power source on the display screen, avoid medical personnel's unnecessary anxiety.

As preferentially, the lithium battery pack comprises a first battery positioned on the left side of the interior of the machine body in a bin and a second battery positioned on the right side of the interior of the machine body in the bin, and the inverter circuit module, the electric quantity counting module, the controller and the signal transmitting module are all positioned between the first battery and the second battery.

As preferred, power body still includes the recess of placing that supplies the display monomer to place, place the recess and be located the organism surface, adopt this structure, the display monomer can directly be placed the organism surface place the recess in, be convenient for like this accomodate, conveniently manage portable power source.

As preferred, detachable construction is the magnet of setting in placing the recess, show free bottom surface and adopt aluminium system structure, adopt this structure, will show that the monomer adsorbs in placing the recess through magnet, realized showing the dismantlement between monomer and the organism and being connected, the display monomer that can conveniently take of the adsorbed mode of magnet, easy operation is convenient.

As the preferred, the edge cover of organism has silica gel dull polish protective sheath, can avoid portable power source to be collided with the condition of damaging in the use.

As preferentially, the transportation equipment portable power source still includes a charging base who is connected with the power supply body electricity, charging base includes the main contact that charges, is located the location of the main contact both sides of charging respectively and inserts end and power cord, and the organism is including the negative charging contact that can be connected with the main contact electricity that charges and supply the locating hole that the location inserted end stretched into, adopts this structure, and contact and the laminating of the negative charging contact of charging through the main contact that charges realize both electricity and are connected to reach the purpose to the charging of lithium cell group.

As preferred, the power body still includes the handle that is located the organism top, the handle can make things convenient for medical personnel to take portable power source, simple structure, convenient operation.

Drawings

FIG. 1 is a schematic structural diagram of a power supply body according to the present invention;

FIG. 2 is a cross-sectional view of the power supply body and charging base of the present invention;

FIG. 3 is a schematic circuit diagram of a charge and discharge structure according to the present invention;

FIG. 4 is a view showing a display device according to the present invention disposed on an outer surface of a body;

as shown in the figure: 1. a power supply body; 2. a body; 3. a display device; 4. an internal cabin of the machine body; 5. a display monomer; 6. a bus end; 7. a branching end; 8. a charging terminal; 9. a charging circuit; 10. a lithium battery pack; 11. an inverter circuit module; 12. a power statistics module; 13. a controller; 14. a signal transmitting module; 15. a signal receiving module; 16. a display circuit module; 17. a display screen; 18. a first battery; 19. a second battery; 20. placing a groove; 21. a magnet; 23. a charging base; 24. a main charging contact; 25. positioning the plug end; 26. a negative charging contact; 27. positioning holes; 28. a handle; 29. a power line; 30. a transfer device.

Detailed Description

The utility model is further described with reference to the accompanying drawings in connection with specific embodiments for enabling a person skilled in the art to practice the utility model with reference to the description, without the scope of protection of the utility model being limited to the specific embodiments.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, the above terms should not be construed as limiting the present invention.

The utility model relates to a mobile power supply of transfer equipment, which comprises a power supply body 1, as shown in figure 1, the power supply body 1 comprises a machine body 2 and a display device 3 arranged on the outer surface of the machine body 2, the display device 3 is detachably connected with the machine body 2 through a detachable structure, the power supply body 1 also comprises a machine body 2 inner bin positioned in the machine body 2 and a charging and discharging mechanism arranged in the machine body 2 inner bin, the display device 3 comprises a conductive wire and a display unit 5 detachably connected with the machine body 2, the conductive wire comprises a bus end 6 and a branch end 7 which is integrally formed with the bus end 6, bus end 6 stretches into in organism 2 storehouse and is connected with charge and discharge mechanism, separated time end 7 crosses display unit 5 and stretches out from one side of display unit 5, separated time end 7 includes that a plurality of can be connected with transfer device 30 charging end 8. The structure between the conductive wire and the display unit 5 is similar to the structure principle of the conventional tape measure, that is, the conductive wire can be wound into the display unit 5 or drawn out from the display unit 5.

Transfer device portable power source in fig. 1 discharges through the charge-discharge mechanism in 2 interior storehouses of organism, and transfer device 30 passes through the conductor wire to be connected with charge-discharge mechanism, charges for transfer device 30 through the end 8 that charges on the conductor wire, makes like this when transfer device 30, can no longer confine transfer device 30's the interior battery to be available long whether satisfy the requirement of transporting. The mobile power supply is configured for the transfer equipment 30, so that the transfer equipment 30 can work normally during continuous transfer, the flexibility and reliability in the clinical transfer process are improved, the vacancy of the mobile power supply of the medical transfer equipment 30 in the market is filled, the condition that batteries are frequently replaced when the transfer equipment 30 is used by departments is reduced, and the expense of the department is reduced. When the mobile power supply is in a standby state, the display device 3 arranged on the outer surface of the machine body 2 is used for displaying the electric quantity of the current mobile power supply; when portable power source is the user state, set up display device 3 at 2 external surfaces of organism and be used for showing portable power source current available time, just so can avoid appearing neglecting the condition about transfer device 30 is long when actually available, also reduced medical personnel simultaneously to the anxiety of transfer device 30's battery power. For dismantling the connection between display device 3 and the organism 2, display device 3 can adorn on organism 2, also can follow organism 2 and take off easily, and easy operation is convenient to be accomodate.

As shown in fig. 3, the charging and discharging mechanism includes a lithium battery pack 10 located in the interior of the body 2, a charging circuit 9 electrically connected to the lithium battery pack 10, an inverter circuit module 11 electrically connected to the lithium battery pack 10, an electric quantity statistics module 12 electrically connected to the inverter circuit module 11, a controller 13 electrically connected to the electric quantity statistics module 12, and a signal transmitting module 14 electrically connected to the controller 13, wherein the bus end 6 of the conductive wire is electrically connected to the inverter circuit module 11, the display device 3 includes a signal receiving module 15 disposed in the display unit 5, a display circuit module 16 electrically connected to the signal receiving module 15, and a display screen 17 electrically connected to the display circuit module 16, and the display screen 17 is located on the upper surface of the display unit 5.

When the electric quantity of the mobile power supply is insufficient, the mobile power supply is connected with the external power supply, the mobile power supply is charged through the external power supply, and the mobile power supply charges the lithium battery through the charging circuit 9, which is a charging process of the mobile power supply. The discharging process of the mobile power supply comprises the following steps: the lithium battery is connected with the inverter circuit module 11, the inverter circuit is used for inverting the low voltage of the lithium battery into 220V alternating voltage for output, the output 220V voltage is transmitted through the conducting wire, the charging terminal 8 on the conducting wire is connected with the mobile equipment, and the charging terminal 8 outputs 220V voltage for supplying to the mobile equipment. In the charging and discharging process, the electric quantity counting module 12 is used for counting the current residual electric quantity of the lithium battery pack 10, the counted residual electric quantity is sent to the controller 13, the controller 13 is sent to the signal receiving module 15 in the display device 3 through the signal transmitting module 14, the signal receiving module 15 receives a signal and transmits the signal to the display circuit module 16, the display circuit module 16 performs analog-to-digital conversion on the signal, and finally, the signal is displayed through the display screen 17, so that the current electric quantity of the mobile power supply and the remaining service time of the mobile power supply can be known in time on the display screen 17, and unnecessary anxiety of medical staff is avoided.

As shown in fig. 2, the lithium battery pack 10 includes a first battery 18 located on the left side of the interior of the body 2 and a second battery 19 located on the right side of the interior of the body 2, and the inverter circuit module 11, the power statistics module 12, the controller 13 and the signal transmission module 14 are all located between the first battery 18 and the second battery 19.

As shown in fig. 3, the power supply body 1 further includes a placing groove 20 for placing the display unit 5, the placing groove 20 is located on the outer surface of the machine body 2, and in fig. 3, the display unit 5 can be directly placed in the placing groove 20 on the outer surface of the machine body 2, so that the storage is convenient and the management of the mobile power supply is convenient.

As shown in fig. 1, detachable construction is for setting up magnet 21 in placing recess 20, the bottom surface that shows monomer 5 adopts aluminium system structure chart 3, will show monomer 5 through magnet 21 and adsorb in placing recess 20, has realized showing the dismantlement between monomer 5 and the organism 2 and is connected, and the display monomer 5 that can conveniently take of the mode that magnet 21 adsorbs, easy operation is convenient.

As shown in fig. 4, the edge of the machine body 2 is sleeved with a silica gel frosted protective sleeve, so that the situation that the mobile power supply is knocked and damaged in the using process can be avoided.

As shown in fig. 2, the portable power source of the transfer device further includes a charging base 23 electrically connected with the power source body 1, the charging base 23 includes a main charging contact 24, a positioning plug-in terminal 25 and a power line 29 respectively located at both sides of the main charging contact 24, the body 2 includes a negative charging contact 26 electrically connected with the main charging contact 24 and a positioning hole 27 for the positioning plug-in terminal 25 to extend into, by adopting the structure, the main charging contact 24 and the negative charging contact 26 are attached to each other to realize the electrical connection therebetween, thereby achieving the purpose of charging the lithium battery pack 10.

As shown in fig. 4, the power supply body 1 further includes a handle 28 located at the top of the machine body 2, the handle 28 can facilitate medical staff to take the portable power source, and the portable power source is simple in structure and convenient to operate.

Claims

1. The utility model provides a transfer equipment portable power source, includes power body (1), its characterized in that: the power supply body (1) comprises a machine body (2) and a display device (3) arranged on the outer surface of the machine body (2), the display device (3) is detachably connected with the machine body (2) through a detachable structure, the power supply body (1) also comprises an inner bin of the machine body (2) and a charging and discharging mechanism arranged in the inner bin of the machine body (2), the display device (3) comprises a conductive wire and a display unit (5) detachably connected with the machine body (2), the conductive wire comprises a bus end (6) and a branch end (7) which is integrally formed with the bus end (6), the bus end (6) extends into the inner chamber of the machine body (2) and is connected with the charging and discharging mechanism, branching end (7) pass display element (5) and stretch out, branching end (7) include a plurality of can with transfer device (30) be connected charge end (8).

2. The transfer device power supply of claim 1, wherein: the charging and discharging mechanism comprises a lithium battery pack (10) positioned in an inner bin of the machine body (2), a charging circuit (9) electrically connected with the lithium battery pack (10), an inverter circuit module (11) electrically connected with the lithium battery pack (10), an electric quantity counting module (12) electrically connected with the inverter circuit module (11), a controller (13) electrically connected with the electric quantity counting module (12) and a signal transmitting module (14) electrically connected with the controller (13), the bus end (6) of the conducting wire is electrically connected with the inverter circuit module (11), the display device (3) comprises a signal receiving module (15) arranged in the display unit (5), a display circuit module (16) electrically connected with the signal receiving module (15) and a display screen (17) electrically connected with the display circuit module (16), and the display screen (17) is located on the upper surface of the display unit (5).

3. A transfer device power supply according to claim 2, wherein: the lithium battery pack (10) comprises a first battery (18) located on the left side of the inner bin of the machine body (2) and a second battery (19) located on the right side of the inner bin of the machine body (2), and the inverter circuit module (11), the electric quantity counting module (12), the controller (13) and the signal transmitting module (14) are located between the first battery (18) and the second battery (19).

4. The transfer device power supply of claim 1, wherein: the power body (1) further comprises a placing groove (20) for placing the display unit (5), and the placing groove (20) is located on the outer surface of the machine body (2).

5. A transfer device portable power source according to claim 4, characterized in that: the detachable structure is a magnet (21) arranged in the placement groove (20), and the bottom surface of the display unit (5) is of an iron structure.

6. The transfer device power supply of claim 1, wherein: the edge cover of organism (2) has silica gel dull polish protective sheath.

7. The transfer device power supply of claim 1, wherein: transfer equipment (30) portable power source still includes one and power body (1) electricity connection's charging base (23), charging base (23) including main charging contact (24), be located the location of main charging contact (24) both sides respectively and insert end (25) and power cord (29), organism (2) including can with main charging contact (24) electricity be connected burden charging contact (26) and supply location to insert locating hole (27) that end (25) stretched into.

8. The transfer device power supply of claim 1, wherein: the power body (1) also comprises a handle (28) positioned at the top of the machine body (2).