CN214506651U

CN214506651U - Dual-mode power supply movable oxygen supply machine

Info

Publication number: CN214506651U
Application number: CN202120324609.XU
Authority: CN
Inventors: 骆凯莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-26
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a portable oxygen supply machine of bimodulus power supply relates to oxygen supply machine technical field, including rack, oxygen supply machine, wheel and power module, the oxygen supply machine is located the one side of rack, power module is located the another side of rack, power module includes battery and power conversion module, the oxygen supply machine is connected with power conversion module's output electricity, power module is equipped with the interface, the interface is connected with power conversion module's input electricity, wheel connection is in the rack bottom, the wheel surface is equipped with the skid resistant course. Has the following beneficial effects: (1) the dual-mode power supply mode of the storage battery and the alternating current can be flexibly switched, and the mobile power supply device is convenient to move and suitable for emergency situations. (2) The oxygen content of the oxygen generated by the oxygen supply machine reaches 93 percent, and reaches the medical standard.

Description

Dual-mode power supply movable oxygen supply machine

Technical Field

The utility model relates to an oxygen supply machine technical field, concretely relates to portable oxygen supply machine of bimodulus power supply.

Background

The oxygen supplier adopts the adsorption performance of a molecular sieve, and separates nitrogen and oxygen in the air by taking a large-discharge oil-free compressor as power through a physical principle to finally obtain high-concentration oxygen. The oxygen generator of this type can produce oxygen rapidly, has high oxygen concentration, and is suitable for oxygen therapy and oxygen health care of various people. The power consumption is low. It features that the oxygen uptake directly increases the blood oxygen content in artery, rather than acting on some part of body to indirectly improve oxygen deficiency, only increasing the oxygen intake of body. There is no strange, adaptive, analytic substance to the body, and thus the natural physiological state and biochemical environment of the body are improved rather than changed. The low-flow oxygen therapy and the oxygen health care have no need of special guidance, and the effect is quick, positive, beneficial and harmless, the oxygen therapy has the effect of relieving the anoxia symptoms in time, and only has partial and progressive effects on eliminating the reasons causing the anoxia. Oxygen therapy is the main means for correcting physiological and environmental hypoxia and preventing and treating diseases caused by environmental hypoxia. Oxygen therapy is an important adjunct to correct pathological hypoxia. Oxygen therapy is one of the important means for emergency rescue. At present, the social pressure is increased, the probability of various acute diseases is increased, and cardiac defibrillators are arranged in public places to deal with emergency situations, but most of the cardiac defibrillators are not provided with oxygen supply machines, because the small household oxygen supply machines cannot reach the medical oxygen standard and cannot be arranged in the public places.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

To the technical problem that the public places are not equipped with the oxygen supply machine which uses the alternating current and meets the requirement of medical oxygen, the utility model provides a double-mode power supply movable oxygen supply machine which can make the oxygen supply machine which uses the alternating current and meets the requirement of medical oxygen move to the side of an emergency patient along with other emergency rescue equipment for emergency treatment.

2. Technical scheme

In order to solve the above problem, the utility model provides a technical scheme does:

the utility model provides a portable oxygen supply machine of bimodulus power supply, includes rack, oxygen supply machine, wheel and power module, the oxygen supply machine is located the one side of rack, power module is located the another side of rack, power module includes battery and power conversion module, the oxygen supply machine is connected with power conversion module's output electricity, power module is equipped with the interface, the interface is connected with power conversion module's input electricity, the wheel is connected in the rack bottom, the wheel surface is equipped with the skid resistant course. The all-round protection oxygen supply machine of rack to the installation wheel can be used for nimble removal, is applicable to the occasion of first aid. The power supply module provides power for the oxygen supply machine, the power supply conversion module can convert the output of the storage battery into 220v alternating current, and the oxygen supply machine is combined with the oxygen generator to enable the oxygen output by the oxygen supply machine to reach the medical oxygen standard. The skid resistant course adopts rubber materials, can be antiskid, can move away to avoid possible earthquakes again, improves this practical road surface adaptability and security.

Optionally, one side of the cabinet comprises a first space, a second space and a third space, a buckle structure and a supporting structure are arranged in the first space, the oxygen supply machine is located in the first space, a cable is arranged in the second space, and an oxygen inhalation tool is arranged in the third space. The cabinet is divided into a plurality of spaces, and the spaces are reasonably utilized. Buckle structure and bearing structure are used for convenient placing the oxygen supply machine, and buckle structure can detain the oxygen supply machine, makes the oxygen supply machine can improve the stationarity when removing.

Optionally, the input end of the storage battery is electrically connected with the interface, and the output end of the storage battery is electrically connected with the power conversion module.

Optionally, an inverter circuit is disposed in the power conversion module. The inverter circuit corresponds to the rectifier circuit and converts direct current into alternating current, which is called inversion. When the alternating current side is connected to a power grid, namely the alternating current side is connected with a power supply, the active inversion is called; when the ac side is directly linked to the load, it is called passive inversion.

Optionally, the bottom of the first space is provided with a buckle structure and a support structure, the buckle structure is located on the side surface of the bottom of the first space, and the support structure is located on the bottom surface of the first space.

Optionally, the end of the buckle structure is triangular, and the neck of the buckle structure is provided with a groove. Triangle-shaped's buckle structure tip can be controlled and wave, and the recess of neck can increase buckle structure's frictional force, is favorable to fixed oxygen supply machine.

Optionally, the support structure is cylindrical, the support structure is uniformly distributed, and a plurality of annular protrusions are arranged on the support structure. The supporting structure is uniformly distributed, so that the stress is uniform, the grooves are formed among the plurality of annular protrusions, and the supporting structure can provide buffering for the oxygen supply machine.

Optionally, the buckle structure and the support structure are made of soft materials. The soft material can improve the friction force on the surface, provide the function of shock absorption for the oxygen supply machine and protect the oxygen supply machine more perfectly.

Optionally, the wheels are provided with shock absorbing structures.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) the dual-mode power supply movable oxygen supply machine provided by the embodiment of the application can flexibly switch the dual-mode power supply modes of the storage battery and the alternating current, is convenient to move, and is suitable for emergency.

(2) According to the dual-mode power supply movable oxygen supply machine provided by the embodiment of the application, the oxygen content of oxygen generated by the oxygen supply machine reaches 93%, and the medical standard is reached.

Drawings

Fig. 1 is a schematic structural view of one side of a dual-mode power supply movable oxygen supply machine according to an embodiment of the present invention;

fig. 2 is a schematic structural view of another side of a dual-mode power supply movable oxygen supply machine according to an embodiment of the present invention.

1. A cabinet; 11. a first space; 12. a second space; 13. a third space; 2. an oxygen supply machine; 21. a buckle structure;

22. a support structure; 3. a wheel; 4. a power supply module; 41. a storage battery; 42. a power conversion module; 5. an interface; 6. an oxygen inhalation tool; 7. a cable.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, and does not have specific limiting action, is general finger, right the technical scheme of the utility model does not constitute limiting action. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and between the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, which is all within the scope of the present invention.

Examples

With reference to fig. 1-2, a portable oxygen supply machine of bimodulus power supply, includes rack 1, oxygen supply machine 2, wheel 3 and power module 4, oxygen supply machine 2 is located the one side of rack 1, power module 4 is located the another side of rack 1, power module 4 includes battery 41 and power conversion module 42, oxygen supply machine 2 is connected with power conversion module 42's output electricity, power module 4 is equipped with interface 5, interface 5 is connected with power conversion module 42's input electricity, wheel 3 is connected in rack 1 bottom. The cabinet 1 protects the oxygen supply machine 2 in all directions and is provided with wheels 3, so that the oxygen supply machine can be flexibly moved and is suitable for emergency occasions. The power supply module 4 supplies power to the oxygen supply machine 2, wherein the power supply conversion module 42 can convert the output of the storage battery 41 into 220v alternating current, and the oxygen supply machine 2 is combined with an oxygen generator to make the oxygen output by the oxygen supply machine 2 reach the medical oxygen standard. The portable oxygen supply machine 2 that the dual power mode power supply, defibrillator equipped can insert electricity and can the storage battery power supply. Can meet the emergency requirement, and the emergency requirement is the medical standard that the oxygen content of oxygen reaches 93 percent. An inverter circuit is arranged in the power conversion module. The inverter circuit corresponds to the rectifier circuit and converts direct current into alternating current, which is called inversion. When the alternating current side is connected to a power grid, namely the alternating current side is connected with a power supply, the active inversion is called; when the alternating current side is directly linked with the load, the oxygen supply machine 2 called the passive inversion scheme has two power supply modes, and as the oxygen supply machine 2 achieving medical oxygen supply needs to adopt 220v alternating current power supply, the storage battery 41 can be flexibly used for supplying power or 220v alternating current can be used for directly supplying power when the oxygen supply machine is equipped in different occasions. One side of the cabinet 1 includes a first space 11, a second space 12 and a third space 13. The cabinet 1 is divided into a plurality of spaces, and the spaces are reasonably utilized. The skid resistant course adopts rubber materials, can be antiskid, can move away to avoid possible earthquakes again, improves this practical road surface adaptability and security.

Be equipped with buckle structure 21 and bearing structure 22 in the first space 11, oxygen supply machine 2 is located first space 11, be equipped with cable 7 in the second space 12, be equipped with oxygen uptake instrument 6 in the third space 13. Buckle structure 21 and bearing structure 22 are used for convenient placing oxygen supply machine 2, and buckle structure 21 can detain oxygen supply machine 2, makes oxygen supply machine 2 can improve the stationarity when removing. The input end of the storage battery 41 is electrically connected with the interface 5, and the output end of the storage battery 41 is electrically connected with the power conversion module 42. The bottom of the first space 11 is provided with a buckle structure 21 and a support structure 22, the buckle structure 21 is located on the side surface of the bottom of the first space 11, and the support structure 22 is located on the bottom surface of the first space 11. The end part of the buckling structure 21 is triangular, and the neck part of the buckling structure 21 is provided with a groove. Triangle-shaped's buckle structure 21 tip can be controlled and wave, and the recess of neck can increase buckle structure 21's frictional force, is favorable to fixed oxygen supply machine 2. The supporting structure 22 is cylindrical, the supporting structure 22 is uniformly distributed, and a plurality of annular protrusions are arranged on the supporting structure 22. The supporting structure 22 is uniformly distributed, so that the force is uniformly applied, the plurality of annular protrusions form a groove shape, and the supporting structure 22 can provide buffer for the oxygen supply machine 2. The snap structure 21 and the support structure 22 are made of soft materials. The soft material can improve the friction force on the surface, provide the function of shock absorption for the oxygen supply machine 2 and protect the oxygen supply machine 2 more perfectly. The wheels 3 are provided with shock absorbing structures. The oxygen supplier 2 can output oxygen with the oxygen content of more than 93 percent.

The working principle is as follows:

1. taking the oxygen supply machine 2 and medical equipment such as a matched cardiac defibrillator out of a storage point, and moving the oxygen supply machine 2 to the side of a patient needing first aid by using wheels 3 at the bottom of the cabinet 1; 2. the oxygen supply machine 2 is switched to the storage battery 41 for supplying power, and the power supply conversion module 42 converts the output of the storage battery 41 into 220v alternating current for supplying power; 3. after the first aid is completed, the oxygen supply machine 2 is moved back to the placing point, and the storage battery 41 is charged through the interface 5.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a portable oxygen supply machine of bimodulus power supply, its characterized in that includes the rack, supplies oxygen machine, wheel and power module, supply the oxygen machine to be located the one side of rack, power module is located the another side of rack, power module includes battery and power conversion module, supply the oxygen machine to be connected with power conversion module's output electricity, power module is equipped with the interface, the interface is connected with power conversion module's input electricity, wheel connection is in the rack bottom, the wheel surface is equipped with the skid resistant course.

2. The dual-mode power supply movable oxygen supply machine according to claim 1, wherein one side of the cabinet comprises a first space, a second space and a third space, a buckle structure and a support structure are arranged in the first space, the oxygen supply machine is located in the first space, a cable is arranged in the second space, and an oxygen absorption tool is arranged in the third space.

3. The dual-mode power supply movable oxygen supply machine according to claim 1, wherein the input end of the storage battery is electrically connected with the interface, and the output end of the storage battery is electrically connected with the power conversion module.

4. The dual-mode power supply movable oxygen supply machine as claimed in claim 1, wherein an inverter circuit is arranged in the power supply conversion module.

5. The dual-mode power supply movable oxygen supply machine as claimed in claim 2, wherein the bottom of the first space is provided with a buckling structure and a supporting structure, the buckling structure is located on the side surface of the bottom of the first space, and the supporting structure is located on the bottom surface of the first space.

6. The dual-mode power supply movable oxygen supply machine as claimed in claim 5, wherein the end of the snap structure is triangular, and the neck of the snap structure is provided with a groove.

7. The dual-mode power supply movable oxygen supply machine as claimed in claim 5, wherein the supporting structure is cylindrical, the supporting structure is uniformly distributed, and a plurality of annular protrusions are arranged on the supporting structure.

8. The dual-mode power-supplied movable oxygen supply machine as claimed in claim 5, wherein the buckle structure and the support structure are made of soft materials.

9. The dual-mode power supply movable oxygen supply machine as claimed in any one of claims 1 to 8, wherein the wheels are provided with shock absorbing structures.