CN218334071U - Energy storage assembly and flash lamp - Google Patents
Energy storage assembly and flash lamp Download PDFInfo
- Publication number
- CN218334071U CN218334071U CN202221783134.1U CN202221783134U CN218334071U CN 218334071 U CN218334071 U CN 218334071U CN 202221783134 U CN202221783134 U CN 202221783134U CN 218334071 U CN218334071 U CN 218334071U
- Authority
- CN
- China
- Prior art keywords
- battery
- energy storage
- storage cavity
- cavity
- storage assembly
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an energy storage assembly, include: the battery compartment is limited with a first storage cavity, the first storage cavity is used for placing a first battery, and the battery compartment comprises a first limiting part; the first elastic sheet is connected to the bottom wall of the first storage cavity and abuts against the first battery; the first limiting part can be abutted against the first battery to limit the first battery to move towards the first elastic sheet. The utility model discloses an energy storage component can prevent to reduce and fall the problem of bringing battery contact failure.
Description
Technical Field
The utility model belongs to the technical field of the energy storage subassembly technique and specifically relates to an energy storage subassembly and flash light are related to.
Background
In the related art, a flash lamp is used on top of some photographic instruments. However, in the use of flash light, the unexpected condition of falling of flash light can take place, and when the flash light accident fell, received the impact, the shell fragment of battery below can be strikeed to the battery in the battery compartment, and the shell fragment receives the back of strikeing, can't get back to normal position and battery butt, so can lead to shell fragment and the problem of battery contact failure in the battery compartment to influence the normal use of flash light.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an energy storage component can prevent to reduce and fall the problem of bringing battery contact failure.
The utility model discloses still provide a flash light of having above-mentioned energy storage component.
According to the utility model discloses an energy storage component of first aspect embodiment, include: the battery compartment is limited with a first storage cavity, the first storage cavity is used for placing a first battery, and the battery compartment comprises a first limiting part; the first elastic sheet is connected to the bottom wall of the first storage cavity and abuts against the first battery; the first limiting part can be abutted against the first battery to limit the first battery to move relative to the first elastic sheet.
According to the utility model discloses energy storage component has following beneficial effect at least: because first spacing portion can support and hold first battery to restricted first battery towards first shell fragment motion, consequently, first battery can not assault first shell fragment, made first shell fragment unable resilience home, so, effectively reduced first shell fragment and first battery bad contact's probability, the energy storage subassembly can prevent to reduce to fall and bring the problem of battery bad contact.
According to some embodiments of the present invention, the energy storage assembly further comprises a second elastic sheet, the battery compartment further defines a second storage cavity, the second storage cavity is used for placing a second battery, the battery compartment comprises a second limiting portion, the second elastic sheet is connected to a bottom wall of the second storage cavity, and the second elastic sheet abuts against the second battery; the second limiting part can be abutted against the second battery to limit the second battery to move towards the second elastic sheet.
According to the utility model discloses an energy storage component of some embodiments, first spacing portion by the chamber wall orientation of first storage chamber the first battery protrusion forms, the spacing portion of second by the chamber wall orientation of second storage chamber the second battery protrusion forms.
According to the utility model discloses an energy storage component of some embodiments, follow the direction of height of battery compartment, first spacing portion with the distance of first storage chamber bottom is greater than the spacing portion of second with the distance of second storage chamber bottom.
According to the utility model discloses an energy storage component of some embodiments, first storage chamber first shell fragment, second storage chamber the second shell fragment first spacing portion and the spacing portion of second all are provided with a plurality ofly.
According to the utility model discloses an energy storage assembly of some embodiments still includes the back lid, the back lid be used for with the opening of first storage chamber is sealed.
According to the utility model discloses an energy storage component of some embodiments still includes the connection piece, one side of connection piece connect in the surface of back lid, the opposite side will in the first storage chamber first battery with in the second storage chamber the second battery is established ties.
According to the utility model discloses an energy storage component of some embodiments still includes the sealing washer, the sealing washer parcel the border of back lid, in order to cooperate the back lid will the opening of first storage chamber is sealed.
According to the utility model discloses an energy storage component of some embodiments, first shell fragment joint in the diapire of first storage chamber.
According to the utility model discloses flash lamp of second aspect embodiment, including the energy storage component that the aforesaid first aspect embodiment was described.
According to the utility model discloses flash light has following beneficial effect at least: because the energy storage component can effectively reduce the problem of poor battery contact caused by falling, the flashlight with the energy storage component has better reliability and can be normally used even after falling.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
fig. 1 is a schematic diagram of an energy storage assembly according to some embodiments of the present invention, with a first battery and a second battery disposed therein;
fig. 2 is a schematic diagram of a battery compartment in an energy storage assembly according to some embodiments of the present invention;
FIG. 3 is a cross-sectional view of FIG. 1;
fig. 4 is a schematic diagram of a partial explosion of an energy storage assembly, a first battery, and a second battery of some embodiments of the present invention;
fig. 5 is a schematic diagram of a flash lamp according to some embodiments of the present invention.
Reference numerals:
the battery compartment 100, the first storage cavity 110, the first limiting part 111, the second storage cavity 120, the second limiting part 121, the first battery 200, the second battery 300, the first elastic sheet 400, the second elastic sheet 500, the connecting sheet 600, the rear cover 700, the sealing ring 800 and the flash lamp 900.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
In the description of the present invention, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1 and 3, in some embodiments, the energy storage assembly includes: the battery compartment 100 is defined with a first storage cavity 110, the first storage cavity 110 is used for placing a first battery 200, and the battery compartment 100 comprises a first limiting part 111; the first elastic sheet 400 is connected to the bottom wall of the first storage cavity 110, and the first elastic sheet 400 abuts against the first battery 200; the first position-limiting part 111 can abut against the first battery 200 to limit the first battery 200 from moving toward the first elastic piece 400. Specifically, the bottom wall of the first storage cavity 110 may be the deepest part of the wall surface of the first storage cavity 110 in the insertion direction of the first battery 200, and the first limiting part 111 can support the first battery 200 and limit the movement of the first battery 200 relative to the first elastic sheet 400, so that when the energy storage assembly accidentally falls and is impacted, there is no relative movement between the first elastic sheet 400 and the first battery 200, and the first elastic sheet 400 cannot be abutted to the first battery 200 due to impact deformation, thereby effectively reducing the probability of poor contact between the first elastic sheet 400 and the first battery 200, and preventing the energy storage assembly from reducing the problem of poor contact of the battery caused by falling.
Referring to fig. 2 and fig. 3, further, in some embodiments, the energy storage assembly further includes a second elastic sheet 500, the battery compartment 100 further defines a second storage cavity 120, the second storage cavity 120 is used for placing a second battery 300, the battery compartment includes a second limiting portion 121, the second elastic sheet 500 is connected to a bottom wall of the second storage cavity 120, and the second elastic sheet 500 abuts against the second battery 300; the second position-limiting part 121 can abut against the second battery 300 to limit the second battery 300 from moving toward the second elastic piece 500. Specifically, the second limiting portion 121 can abut against the second battery 300 and limit the movement of the second battery 300 relative to the second elastic sheet 500, so that when the energy storage assembly accidentally falls and is impacted, there is no relative movement between the second elastic sheet 500 and the second battery 300, and the second elastic sheet 500 cannot abut against the second battery 300 due to impact deformation, thereby effectively reducing the probability of poor contact between the second elastic sheet 500 and the second battery 300, and effectively preventing the energy storage assembly from falling to cause poor contact of the batteries.
It should be noted that the first battery 200 and the second battery 300 mentioned above may be the same battery, such as a battery with five or seven, and the second battery 300 is needed because in some instruments, such as the flashlight 900, the voltage of the first battery 200 is not enough to enable the flashlight 900 to operate normally. Further, when first battery 200 and second battery 300 are placed in first storage cavity 110 and second storage cavity 120, the positive electrode of first battery 200 faces downward and abuts against first resilient sheet 400, the positive electrode of second battery 300 faces upward, and the negative electrode of second battery 300 faces downward and abuts against second resilient sheet 500. Therefore, the energy storage assembly reduces the probability of poor contact between the first battery 200 and the second battery 300 and between the first elastic sheet 400 and the second elastic sheet 500 on the one hand, and on the other hand, the normal use of the flashlight 900 can be guaranteed by sufficient voltage.
Referring to fig. 3, further, in some embodiments, the first position-limiting part 111 is formed by the cavity wall of the first storage cavity 110 protruding toward the first battery 200, and the second position-limiting part 121 is formed by the cavity wall of the second storage cavity 120 protruding toward the second battery 300. Specifically, after the first limiting portion 111 protrudes, the first limiting portion can abut against the first battery 200, so that the first battery 200 cannot move downward to abut against the first elastic sheet 400, and the first elastic sheet 400 is deformed and then has a poor contact with the first battery 200. Further, after the second limiting portion 121 protrudes, the second battery 300 can be supported, so that the second battery 300 cannot move downward to press the second elastic sheet 500, and the second elastic sheet 500 is deformed and then is in poor contact with the second battery 300.
Referring to fig. 3, further, in some embodiments, along the height direction of the battery compartment 100, the distance between the first position-limiting portion 111 and the bottom of the first storage cavity 110 is greater than the distance between the second position-limiting portion 121 and the bottom of the second storage cavity 120. Specifically, since the first and second batteries 200 and 300 are placed in the first and second storage cavities 110 and 120, respectively, the positive electrode of the first battery 200 faces downward and the negative electrode of the second battery 300 faces downward. It is conceivable that the height of the first position-limiting part 111 from the bottom of the first storage cavity 110 is greater than the height of the second position-limiting part 121 from the bottom of the second storage cavity 120, and the placement manner of the first battery 200 and the second battery 300 can be adapted, that is, the height of the first position-limiting part 111 from the bottom of the first storage cavity 110 and the height of the second position-limiting part 121 from the bottom of the second storage cavity 120 are determined based on the placement manner of the positive and negative electrodes of the first battery 200 and the second battery 300, and conversely, the negative electrode of the first battery 200 may be placed in the first storage cavity 110 downward, so that the height of the first position-limiting part 111 from the bottom of the first storage cavity 110 is less than the height of the second position-limiting part 121 from the bottom of the second storage cavity 120.
Note that the height direction of the battery compartment 100 refers to the height direction of the battery compartment 100 when the battery compartment 100 is placed in this manner in fig. 3, and the height direction of the battery compartment 100 may be the left-right direction of the horizontal plane when the battery compartment 100 is placed in the lateral direction.
Referring to fig. 4, in some embodiments, the first storage cavity 110, the first elastic sheet 400, the second storage cavity 120, the second elastic sheet 500, the first limiting portion 111 and the second limiting portion 121 are all provided in plurality. Specifically, since there are high-power devices in some instruments, the energy storage assembly needs a plurality of power sources, that is, the first battery 200 and the second battery 300 need a plurality of power sources, and therefore, further, the first storage cavity 110, the first resilient sheet 400, the second storage cavity 120, the second resilient sheet 500, the first limiting portion 111, and the second limiting portion 121 have a plurality of power sources.
Referring to fig. 4, further, in some embodiments, the energy storage assembly further includes a rear cover 700, and the rear cover 700 is used for closing the opening of the first storage cavity 110. For example, the rear cover 700 may not only close the first storage cavity 110 to prevent foreign materials from entering the first storage cavity 110, thereby affecting the normal use of the first battery 200, but also cooperate with the first stopper 111 to prevent the first battery 200 from moving.
Referring to fig. 4, further, in some embodiments, the energy storage assembly further includes a connecting sheet 600, one side of the connecting sheet 600 is connected to the surface of the rear cover 700, and the other side connects the first cell 200 in the first storage cavity 110 and the second cell 300 in the second storage cavity 120 in series. For example, when the first storage chamber 110 is placed with the positive electrode of the first battery 200 facing downward and the second storage chamber 120 is placed with the negative electrode of the second battery 300 facing downward, the two batteries need to be connected in series to increase the voltage. Therefore, one side of the tab 600 may connect the negative electrode of the first battery 200 and the positive electrode of the second battery 300. Further, when there are a plurality of first cells 200 and second cells 300 to be connected in series, the connection piece 600 may be plural.
Referring to fig. 4, further, in some embodiments, the energy storage assembly further includes a sealing ring 800, and the sealing ring 800 wraps around the periphery of the rear cover 700 to cooperate with the rear cover 700 to close the opening of the first storage cavity 110. Specifically, a through hole is formed in the middle of the sealing ring 800, the rear cover 700 is disposed in the through hole, the inner ring of the sealing ring 800 wraps the rear cover 700, and the outer ring is attached to the opening of the first storage cavity 110. In order to prevent water from entering the first storage chamber 110, so that the water cannot damage the first battery 200, the sealing ring 800 covers the rear cover 700, thereby effectively preventing water from entering the first storage chamber 110. Further, the seal ring 800 may be made of rubber.
Referring to fig. 4, further, in some embodiments, the first elastic sheet 400 is fastened to the bottom wall of the first storage cavity 110. Specifically, after the first resilient sheet 400 is bent for multiple times, two opposite surfaces are clamped on the protruding surface of the bottom wall of the first storage cavity 110. Therefore, the bottom wall of the first storage cavity 110 is clamped by the first elastic sheet 400, so that the working efficiency of workers is improved when the energy storage assembly is manufactured by the workers.
Referring to fig. 5, further, in some embodiments, the flashlight 900 includes the energy storage component in some embodiments described above. Specifically, because the energy storage assembly can effectively prevent the problem of poor battery contact caused by falling, the flashlight 900 with the energy storage assembly has better reliability and can be normally used even after falling.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Claims (10)
1. Energy storage assembly, its characterized in that includes:
the battery compartment is limited with a first storage cavity, the first storage cavity is used for placing a first battery, and the battery compartment comprises a first limiting part;
the first elastic sheet is connected to the bottom wall of the first storage cavity and abuts against the first battery;
the first limiting part can be abutted against the first battery to limit the first battery to move towards the first elastic sheet.
2. The energy storage assembly of claim 1, further comprising a second spring, wherein the battery compartment further defines a second storage cavity for accommodating a second battery, the battery compartment includes a second limiting portion, the second spring is connected to a bottom wall of the second storage cavity, and the second spring abuts against the second battery; the second limiting part can be abutted against the second battery to limit the second battery to move towards the second elastic sheet.
3. The energy storage assembly of claim 2, wherein the first restraint portion is formed by a cavity wall of the first storage cavity protruding toward the first battery, and the second restraint portion is formed by a cavity wall of the second storage cavity protruding toward the second battery.
4. The energy storage assembly of claim 3, wherein the distance between the first limiting portion and the bottom of the first storage cavity is greater than the distance between the second limiting portion and the bottom of the second storage cavity along the height direction of the battery compartment.
5. The energy storage assembly of claim 2, wherein the first storage cavity, the first spring plate, the second storage cavity, the second spring plate, the first limiting portion and the second limiting portion are provided in plurality.
6. The energy storage assembly of claim 2, further comprising a back cover for closing an opening of the first storage cavity.
7. The energy storage assembly of claim 6, further comprising a connecting tab having one side connected to a surface of the back cover and another side connecting the first cell in the first storage chamber and the second cell in the second storage chamber in series.
8. The energy storage assembly of claim 6, further comprising a sealing ring, wherein the sealing ring wraps around a periphery of the rear cover to cooperate with the rear cover to close the opening of the first storage chamber.
9. The energy storage assembly of claim 1, wherein the first resilient tab is fastened to a bottom wall of the first storage cavity.
10. A flashlight including an energy storage assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221783134.1U CN218334071U (en) | 2022-07-12 | 2022-07-12 | Energy storage assembly and flash lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221783134.1U CN218334071U (en) | 2022-07-12 | 2022-07-12 | Energy storage assembly and flash lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218334071U true CN218334071U (en) | 2023-01-17 |
Family
ID=84871165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221783134.1U Active CN218334071U (en) | 2022-07-12 | 2022-07-12 | Energy storage assembly and flash lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218334071U (en) |
-
2022
- 2022-07-12 CN CN202221783134.1U patent/CN218334071U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9178191B2 (en) | Battery module | |
| JP5318839B2 (en) | Battery | |
| US8518579B2 (en) | Rechargeable battery having anti-vibration member | |
| KR101219237B1 (en) | Battery Module | |
| US20230318104A1 (en) | Battery pack | |
| JPH11111248A (en) | Storage battery holder | |
| JP2009224072A (en) | Pack battery | |
| US20090061294A1 (en) | Battery case and battery pack using the same | |
| KR100696666B1 (en) | Secondary battery | |
| KR20150031875A (en) | Battery module | |
| CN218334071U (en) | Energy storage assembly and flash lamp | |
| US11641037B2 (en) | Battery module | |
| KR102265184B1 (en) | Sulfuric acid leakage prevention device for lead acid battery | |
| CN217405562U (en) | Battery upper cover and battery | |
| KR20150037380A (en) | Tray for curved surface-structured battery cell | |
| US6338915B1 (en) | Hermetically sealed storage battery | |
| KR102123000B1 (en) | Short circuit protection device to prevent short circuit due to growth of lead plate | |
| US20120189873A1 (en) | Battery pack | |
| CN114402477A (en) | Battery pack having improved coupling structure and vehicle including the same | |
| CN221486564U (en) | Secondary battery and battery pack | |
| US20240170794A1 (en) | Battery Module | |
| KR20160113079A (en) | Tray for curved surface-structured battery cell | |
| CN214477607U (en) | Packaging structure of lithium battery | |
| CN217009289U (en) | Air bag packaging end socket of soft package battery | |
| CN215644751U (en) | Battery module, battery package and vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |