CN220459761U - Electric field generator and tumor electric field treatment system - Google Patents
Electric field generator and tumor electric field treatment system Download PDFInfo
- Publication number
- CN220459761U CN220459761U CN202321710318.XU CN202321710318U CN220459761U CN 220459761 U CN220459761 U CN 220459761U CN 202321710318 U CN202321710318 U CN 202321710318U CN 220459761 U CN220459761 U CN 220459761U
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- battery
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- field generator
- battery compartment
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- 230000005684 electric field Effects 0.000 title claims abstract description 40
- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 11
- 238000005192 partition Methods 0.000 claims 2
- 238000002560 therapeutic procedure Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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Abstract
The utility model provides an electric field generator and a tumor electric field treatment system, which comprises a generator body, a battery and a locking part, wherein the bottom of the generator body is provided with a battery compartment, the battery is embedded in the battery compartment, the locking part comprises a first moving groove arranged on the battery, a lock tongue movably arranged in the first moving groove, and a first elastic piece arranged in the first moving groove and used for connecting the first moving groove with the lock tongue, wherein the battery is embedded in the battery compartment, and the first elastic piece pushes the lock tongue to enter a bearing groove on the battery compartment so as to lock the battery and the battery compartment; according to the bottom battery embedded electric field generator, the battery is embedded into the battery bin from the bottom of the generator, and no matter whether the battery is taken out or not, the appearance is not affected, and the attractiveness is not affected.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to an electric field generator and a tumor electric field treatment system.
Background
The existing tumor treatment electric field generator on the market at present, the position of battery is usually in the top region, after the battery is taken out from electric field generator, the battery compartment can leave a comparatively obvious cavity, when the patient does not use the battery, directly use the in-process of external power, can touch the metal needle of the public head of internal connector by mistake, cause the risk of electric shock, in addition, after the battery takes out, naked battery compartment, waterproof and dustproof ability can decline greatly, in the same way, in case there is liquid or electrically conductive material, enter into the battery compartment, cause the short circuit between the public head needle of connector easily, the generator damages, in addition, tumor treatment generator on the market at present, the battery is taken out, the generator will lack a part visually, the aesthetic measure is discounted greatly. There is therefore a need for a new tumor treatment electric field generator.
Disclosure of Invention
The utility model aims to provide an electric field generator and a tumor electric field treatment system, wherein a battery is embedded into a battery compartment from the bottom of the generator, and when the battery is taken out, the battery compartment is not exposed outside due to the vertical use state of the electric field generator, so that the false touch is prevented, the waterproof capability is enhanced, and the battery is of an embedded design, so that the appearance is not influenced no matter whether the battery is taken out or not, and the aesthetic degree is not influenced.
In order to achieve the above object, the present utility model provides an electric field generator comprising a generator body having a battery compartment at the bottom, a battery embedded in the battery compartment, and a locking part, wherein,
the locking part comprises a first moving groove arranged on the battery, a lock tongue movably arranged in the first moving groove, and a first elastic piece arranged in the first moving groove and used for connecting the first moving groove with the lock tongue, wherein the battery is embedded into the battery compartment, and the first elastic piece pushes the lock tongue to enter a bearing groove on the battery compartment so as to lock the battery with the battery compartment.
Optionally, the first elastic element is a first return spring or a first elastic rod.
Optionally, the number of the battery bins is N, and N is a positive integer.
Optionally, a male connector is arranged at the top of the battery compartment, and a female connector matched with the male connector is arranged at the top of the battery.
Optionally, a handle groove is formed in the bottom of the battery, wherein M handle grooves are formed in the number of the handle grooves, and M is a positive integer.
Optionally, the lock tongue is provided with a guide piece at one end outside the first moving groove, wherein the guide piece is provided with a first end and a second end which are opposite, and an inclined surface for guiding is formed between the first end and the second end.
Optionally, a baffle is arranged in the first moving groove, and a moving hole for moving the lock tongue is arranged on the baffle, wherein the lock tongue is in an I-shaped structure or a T-shaped structure.
Optionally, the battery box further comprises an unlocking part, wherein the unlocking part comprises a second moving groove which is arranged on the generator body and is communicated with the battery box, and an unlocking button which is movably arranged in the second moving groove, and the unlocking button is pressed to push the lock tongue to enter the first moving groove so as to unlock the battery and the battery box.
Optionally, the unlocking part further comprises an extension piece arranged on the unlocking button, a limiting groove arranged on the generator body and used for the extension piece to slide, and a second elastic piece arranged in the limiting groove and used for the extension piece to be connected with the limiting groove.
In order to achieve the above object, the present utility model further provides a tumor electric field treatment system, which is characterized by comprising an electrode patch, an adapter connected with the electrode patch, and the electric field generating device connected with the adapter.
The beneficial effects of the utility model are as follows:
according to the utility model, the battery is embedded into the battery compartment from the bottom of the electric field generator, and after the battery is taken out, the battery compartment is not exposed outside due to the upright use state of the electric field generator, so that false touch is prevented, the waterproof capability is enhanced, and the battery is of an embedded design, so that no matter whether the battery is taken out or not, the appearance is not influenced, and the attractive appearance is not influenced.
Drawings
FIG. 1 is a schematic diagram of a bottom cell embedded electric field generator according to the present utility model;
FIG. 2 is a schematic diagram showing a bottom view of the electric field generator according to the present utility model;
FIG. 3 is a schematic view of a battery structure according to the present utility model;
FIG. 4 is a schematic diagram showing a front view of a battery locking cross-section structure according to the present utility model;
fig. 5 is a schematic diagram showing a top-view locking cross-section structure of a battery according to the present utility model.
Appendage marking
1. A battery; 11. a handle groove; 12. surrounding a battery; 13. a connector female;
2. a generator body; 21. a battery compartment; 22. a connector male; 23. a support groove;
3. a locking part; 31. a bolt; 32. a guide; 321. an inclined surface; 33. a first elastic member; 34. a first moving groove; 341. a baffle;
4. an unlocking part; 41. an unlock button; 42. a second moving groove; 43. a second elastic member;
5. a gap.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. Unless otherwise defined, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. As used herein, the word "comprising" and the like means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof without precluding other elements or items.
In view of the problems with the prior art, embodiments of the present utility model provide an electric field generator. FIG. 1 is a schematic diagram of a bottom cell embedded electric field generator according to the present utility model; FIG. 2 is a schematic diagram showing a bottom view of the electric field generator according to the present utility model; FIG. 3 is a schematic view of a battery structure according to the present utility model; FIG. 4 is a schematic diagram showing a front view of a battery locking cross-section structure according to the present utility model; FIG. 5 is a schematic view of a top-down locking cross-section of a battery according to the present utility model; referring to fig. 1 to 5, the electric field generator includes a generator body 2 with a battery compartment 21 at the bottom, a battery 1 embedded in the battery compartment 21, and a locking portion 3, wherein the locking portion 3 includes a first moving slot 34 provided on the battery 1, a latch bolt 31 movably provided in the first moving slot 34, and a first elastic member 33 provided in the first moving slot 34 and used for connecting the first moving slot 34 and the latch bolt 31, wherein the battery 1 is embedded in the battery compartment 21, and the first elastic member 33 pushes the latch bolt 31 into a supporting slot 23 on the battery compartment 21, so as to lock the battery 1 and the battery compartment 21.
In the utility model, the battery 1 is embedded into the battery compartment 21 from the bottom of the generator body 2, and when the battery 1 is taken out, the battery compartment 21 is not exposed outside due to the upright use state of the generator body 2, so that false touch is prevented and waterproof capability is enhanced, and because the battery 1 is of an embedded design, no influence is caused on the appearance and attractive appearance no matter whether the battery 1 is taken out or not.
When the battery 1 is embedded into the generator body 2, the battery 1 can be self-locked in the battery compartment 21 without adding a locking process, so that the operation difficulty of the equipment is reduced, the installation efficiency of the equipment is improved, particularly, when the battery 1 is embedded into the battery compartment 21, the lock tongue 31 is abutted against the first moving groove 34 by the bottom wall of the generator body 2, at the moment, the first elastic piece 33 is compressed, when the lock tongue 31 moves to be opposite to the bearing groove 23, the first elastic piece 33 pushes the lock tongue 31 into the bearing groove 23, and the self-locking of the battery 1 and the battery compartment 21 is realized, as shown in fig. 5, at the moment, the top of the battery 1 is abutted against the top of the battery 1, and the lower end face of the lock tongue 31 is abutted against the bottom wall of the bearing groove 23.
In one embodiment, the first elastic member 33 is a first return spring or a first elastic rod (which may be made of rubber, but is not limited to rubber), but is not limited to the first return spring or the first elastic rod.
In one embodiment, the number of the battery bins 21 is N, where N is a positive integer. The number of battery compartments 21 may be 1, as shown in fig. 1, and in this embodiment, only one battery 1 having a large overall size can be mounted. The number of the battery bins 21 may be 2, 3 or more, so that the battery bins 21 may be used for a plurality of batteries 1 with smaller volumes, and therefore, the mounting manners of the batteries 1 and the battery bins 21 in the embodiment are flexible.
In one embodiment, the top of the battery compartment 21 is provided with a male connector 22, as shown in fig. 2, and the top of the battery 1 is provided with a female connector 13 that mates with the male connector 22, as shown in fig. 3. The battery 1 is embedded into the battery compartment 21 from the bottom, so that the risk of a patient touching the metal needle of the male connector 22 of the battery compartment 21 by mistake can be greatly reduced.
In an embodiment, a gap 5 is formed between the outer wall of the battery 1 and the wall of the battery compartment 21, so that the battery 1 can be more conveniently installed in the battery compartment 21, a circle of battery enclosure 12 is sleeved on the edge of the battery 1, the size of the outer ring of the battery 1 can be increased due to the arrangement of the battery enclosure 12, and thus, when the battery 1 is embedded into the battery compartment 21, the size of the gap 5 can be reduced or the gap 5 can be eliminated, so that the waterproof and dustproof performance of the joint of the battery 1 and the battery compartment 21 is greatly improved.
In one embodiment, the bottom of the battery 1 is provided with a handle groove 11, where the number of the handle grooves 11 is M, and M is a positive integer, as shown in fig. 3. The handle groove 11 is provided for more convenient operation of the battery 1. In practice, the number of the handle grooves 11 is at least two, but may be three or more, so that the battery 1 can be better handled by the hand.
In one embodiment, the latch bolt 31 is provided with a guide 32 at an end located outside the first moving groove 34, wherein the guide 32 has opposite first and second ends, and a slope 321 for guiding is formed between the first and second ends, as shown in fig. 3. Specifically, the inclined surface 321 may be machined on the latch bolt 31, and the guide member 32 may be a trapezoid or a triangle, and the inclined surface of the trapezoid or the triangle forms the inclined surface 321 that plays a guiding role in the embodiment. The guide member 32 is configured to enable the tongue 31 to move into the first movement groove 34 by abutting against the side wall of the battery compartment 21 when the battery 1 is inserted into the battery compartment 21.
In one embodiment, a spacer 341 is disposed in the first moving slot 34, and a moving hole for moving the lock tongue 31 is disposed on the spacer 341, where the lock tongue 31 has an i-shaped structure or a T-shaped structure, as shown in fig. 4. The arrangement of this embodiment can ensure that the lock tongue 31 moves in the first moving groove 34, and can prevent the lock tongue 31 from falling out of the first moving groove 34.
In one embodiment, the electric field generator further includes an unlocking portion 4, where the unlocking portion 4 includes a second moving slot 42 provided on the generator body 2 and in communication with the battery compartment 21, and an unlocking button 41 movably provided in the second moving slot 42, and the unlocking button 41 is pressed to push the locking tongue 31 into the first moving slot 34, so as to unlock the battery 1 and the battery compartment 21, as shown in fig. 1, 4 and 5. Referring to fig. 4, when the unlocking button 41 is pushed downward, the unlocking button 41 moves downward in the second moving groove 42, pushes the locking tongue 31 downward and moves into the first moving groove 34, and after the locking tongue 31 is completely inserted into the first moving groove 34, the battery 1 is unlocked from the battery compartment 21, and then the battery 1 is pulled out from the battery compartment 21 through the handle groove 11.
In one embodiment, the unlocking portion 4 further includes an extension member disposed on the unlocking button 41, a limiting groove formed on the generator body 2 and used for sliding the extension member, and a second elastic member 43 disposed in the limiting groove and used for connecting the extension member with the limiting groove, as shown in fig. 4. The second elastic member 43 is configured to enable the unlocking button 41 to be self-reset, specifically, after the unlocking button 41 is released, the unlocking button 41 is reset to the initial position under the action of the second elastic member 43.
In one example, the second elastic member 43 may be a second return spring or a second elastic rod (which may be made of rubber, but is not limited to rubber), but is not limited to the second return spring or the second elastic rod.
The utility model also provides a tumor electric field treatment system, which comprises an electrode patch, an adapter connected with the electrode patch, and the electric field generating device connected with the adapter.
While embodiments of the present utility model have been described in detail hereinabove, it will be apparent to those skilled in the art that various modifications and variations can be made to these embodiments. It is to be understood that such modifications and variations are within the scope and spirit of the present utility model as set forth in the following claims. Moreover, the utility model described herein is capable of other embodiments and of being practiced or of being carried out in various ways.
Claims (10)
1. An electric field generator is characterized by comprising a generator body with a battery compartment at the bottom, a battery embedded in the battery compartment and a locking part, wherein,
the locking part comprises a first moving groove arranged on the battery, a lock tongue movably arranged in the first moving groove, and a first elastic piece arranged in the first moving groove and used for connecting the first moving groove with the lock tongue, wherein the battery is embedded into the battery compartment, and the first elastic piece pushes the lock tongue to enter a bearing groove on the battery compartment so as to lock the battery with the battery compartment.
2. The electric field generator of claim 1, wherein the first resilient member is a first return spring or a first resilient lever.
3. The electric field generator of claim 1, wherein the number of battery bins is provided with N, N being a positive integer.
4. The electric field generator of claim 1, wherein the top of the battery compartment is provided with a male connector and the top of the battery is provided with a female connector that mates with the male connector.
5. The electric field generator of claim 1, wherein a handle groove is provided at the bottom of the battery, wherein M is a positive integer, and the number of the handle grooves is M.
6. The electric field generator according to any one of claims 1 to 5, wherein the locking tongue is provided with a guide at an end thereof located outside the first moving groove, wherein the guide has opposite first and second ends, between which an inclined surface is formed for guiding.
7. The electric field generator according to any one of claims 1 to 5, wherein a partition is provided in the first movement groove, and a movement hole for moving the lock tongue is provided in the partition, wherein the lock tongue has an i-shaped structure or a T-shaped structure.
8. The electric field generator of claim 7, further comprising an unlocking portion, wherein the unlocking portion comprises a second moving groove arranged on the generator body and communicated with the battery compartment, and an unlocking button movably arranged in the second moving groove, and the unlocking button is pressed to push the lock tongue into the first moving groove so as to unlock the battery and the battery compartment.
9. The electric field generator according to claim 8, wherein the unlocking part further comprises an extension member provided on the unlocking button, a limiting groove provided on the generator body and used for sliding the extension member, and a second elastic member provided in the limiting groove and used for connecting the extension member with the limiting groove.
10. A tumor electric field therapy system comprising an electrode patch, an adapter connected to the electrode patch, and an electric field generator according to any one of claims 1 to 9 connected to the adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321710318.XU CN220459761U (en) | 2023-06-29 | 2023-06-29 | Electric field generator and tumor electric field treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321710318.XU CN220459761U (en) | 2023-06-29 | 2023-06-29 | Electric field generator and tumor electric field treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220459761U true CN220459761U (en) | 2024-02-09 |
Family
ID=89802751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321710318.XU Active CN220459761U (en) | 2023-06-29 | 2023-06-29 | Electric field generator and tumor electric field treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220459761U (en) |
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2023
- 2023-06-29 CN CN202321710318.XU patent/CN220459761U/en active Active
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