CN211700390U - Battery impact force buffer device - Google Patents
Battery impact force buffer device Download PDFInfo
- Publication number
- CN211700390U CN211700390U CN202020690226.XU CN202020690226U CN211700390U CN 211700390 U CN211700390 U CN 211700390U CN 202020690226 U CN202020690226 U CN 202020690226U CN 211700390 U CN211700390 U CN 211700390U
- Authority
- CN
- China
- Prior art keywords
- battery
- impact force
- side wall
- battery compartment
- lateral wall
- 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.)
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Links
- 238000005192 partition Methods 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 3
- 239000012634 fragment Substances 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 abstract description 4
- 229910000906 Bronze Inorganic materials 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Classifications
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- 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 a battery impact force buffer comprises the battery compartment support of placing the battery, the first lateral wall and the second lateral wall at injecing the battery both ends are connected respectively to the both ends of battery compartment support, set up first electrode hole on the first lateral wall, set up the second electrode hole on the second lateral wall, install first bolster in the first lateral wall outside, install the second bolster in the second lateral wall outside. Through the battery compartment support, when the product bumps, falls the accident, perhaps fall, in the cylinder test process, the impulsive force effect that the battery produced is on the battery compartment support, and the impact force of battery has been alleviated on the bulkhead of battery compartment is used to first bolster of rethread and second bolster, avoids the impact force direct to act on the shell fragment, has just also avoided the shell fragment to take place great plastic deformation and lead to the power failure, has the technological effect that improves the power supply reliability.
Description
Technical Field
The utility model belongs to the battery connector field, specifically speaking relates to a battery impact force buffer.
Background
Nowadays, the types of electronic products are becoming wide and popular with consumers, and the power supply performance of the electronic products is an important index for measuring the reliability of the electronic products, which puts higher demands on the reliability of the battery connectors.
At present, the connection between battery and electronic product mainly passes through the form of battery shell fragment, the battery shell fragment mainly has two types, one type adopts wire spring type battery shell fragment, this mode power supply is relatively stable, but its elasticity is little, size accuracy is low, and conducting area is little, the conducting distance is long, impedance is great, another type is leaf spring battery shell fragment, this type battery shell fragment mainly has two kinds of materials of stainless steel and phosphor bronze, stainless steel type shell fragment impedance is relatively great, phosphor bronze type shell fragment impedance is less, but because the material is softer relatively, in the drop of electronic product, reliability testing processes such as cylinder easily take place to warp, lead to the power supply inefficacy, nevertheless in circuit self, phosphor bronze type shell fragment more has the advantage, consequently need guarantee the battery shell fragment and avoid receiving great impact.
Disclosure of Invention
An object of the utility model is to provide a battery impact force buffer, through the mode that provides an independent type battery compartment support, will fall, on the produced impact force of cylinder in the test procedure battery transmits the battery compartment support, on the product body was used to the rethread bolster, the battery impact force had been alleviated, avoided the impact force directly to use the shell fragment, just also avoided the shell fragment to take place great plastic deformation and lead to the power failure, had the technological effect that improves the power supply reliability.
The utility model discloses a following technical means realize:
a battery impact force buffering device is provided, including: the battery compartment bracket is used for placing a battery, and two ends of the battery compartment bracket are respectively connected with a first side wall and a second side wall which limit two ends of the battery; the first side wall is provided with a first electrode hole, and the second side wall is provided with a second electrode hole; the first buffer piece is arranged on the outer side of the first side wall; and the second buffer piece is arranged on the outer side of the second side wall.
Furthermore, a partition wall protrudes from the middle of the battery compartment bracket; the battery bin bracket is divided into two bin bodies by the partition wall; the first side wall corresponds to each bin body and is provided with the first electrode hole; and the second side wall corresponds to each bin body, and the second electrode hole is formed in the second side wall.
Further, the surface of the partition wall is matched with the shape of the battery.
Further, the height of the partition wall is lower than that of the battery compartment bracket.
Further, the buffer piece is made of foam.
Further, the buffer is a spring.
Further, the buffer piece is a spring piece.
Furthermore, the elastic sheet is S-shaped.
Furthermore, the elastic sheet is Z-shaped.
Compared with the prior art, the utility model discloses an advantage is with positive effect: the battery impact force buffering device is composed of a battery bin support for placing batteries, wherein two ends of the battery bin support are respectively connected with a first side wall and a second side wall which limit two ends of each battery, a first electrode hole is formed in the first side wall, a second electrode hole is formed in the second side wall, a first buffering piece is installed on the outer side of the first side wall, and a second buffering piece is installed on the outer side of the second side wall. In the application, arrange the battery in the battery compartment support, the battery compartment support puts into the battery compartment of product as a whole, and the positive negative pole of battery contacts through the shell fragment in first electrode hole and the second electrode hole respectively with the battery compartment, and first bolster and second bolster are respectively in the inner wall butt of battery compartment. When the product bumps, falls the accident, perhaps falls, in the cylinder test process, the impulsive force effect that the battery produced is on the battery compartment support, and the bulkhead of battery compartment is used to first bolster and second bolster to the rethread, has alleviated the impact force of battery, avoids the impact force direct to act on the shell fragment, has just also avoided the shell fragment to take place great plastic deformation and lead to the power failure, plays the effect that improves the power supply reliability.
Other features and advantages of the present invention will become more apparent from the following detailed description of embodiments of the invention, which is to be read in connection with the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a battery impact force buffering device provided by the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the present invention for mounting two batteries;
fig. 3 is a schematic view of an embodiment of the present invention for mounting two batteries;
fig. 4 is a schematic sectional view of a partition wall according to an embodiment of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
The utility model provides a battery impact force buffer, as shown in figure 1, include: the battery compartment bracket 1 is used for placing batteries, and two ends of the battery compartment bracket 1 are respectively connected with a first side wall 11 and a second side wall 12 which limit two ends of the batteries; the first side wall 11 is provided with a first electrode hole 13, and the second side wall 12 is provided with a second electrode hole 14; a first cushion 15 mounted on the outer side of the first side wall 11; and a second cushion member 16 attached to the outside of the second side wall 12.
The first buffer 15 and the second buffer 16 may be foam, springs or elastic sheets; furthermore, the elastic sheet is S-shaped or Z-shaped.
In application, a battery is placed in the battery compartment support 1, the battery compartment support 1 is placed in a battery compartment of a product as a whole, positive and negative electrodes of the battery are respectively contacted with elastic sheets in the battery compartment through the first electrode hole 13 and the second electrode hole 14, and the first buffer member 15 and the second buffer member 16 are respectively abutted against the inner wall of the battery compartment. When the product bumps, falls the accident, perhaps falls, in the cylinder test process, the impulsive force that the battery produced is used in battery compartment support 1, and the bulkhead of battery compartment is used to first bolster 15 of rethread and second bolster 16, has alleviated the impact force of battery, avoids the impact force direct use on the shell fragment, has just also avoided the shell fragment to take place great plastic deformation and lead to the power failure, plays the effect that improves the power supply reliability.
Specifically, in the embodiment of the present application, two buffer devices may be used when two batteries are used, as shown in fig. 2.
Further, when two batteries are used, the two battery compartment supports can be combined into a single piece, as shown in fig. 3 and 4, a partition wall 2 protrudes from the middle of the battery compartment support, and the battery compartment support is divided into two compartment bodies a and b by the partition wall 2; corresponding to each bin body, a first electrode hole is formed in the first side wall; corresponding to each bin body, the second side wall is provided with a second electrode hole.
In some embodiments of the present application, the surface of the partition wall 2 is adapted to the shape of the battery to more stably fix the battery;
in some embodiments of the present application, the dividing wall 2 is lower in height than the battery compartment support.
It should be noted that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the present invention.
Claims (9)
1. A battery impact force buffering device, comprising:
the battery compartment bracket is used for placing a battery, and two ends of the battery compartment bracket are respectively connected with a first side wall and a second side wall which limit two ends of the battery; the first side wall is provided with a first electrode hole, and the second side wall is provided with a second electrode hole;
the first buffer piece is arranged on the outer side of the first side wall;
and the second buffer piece is arranged on the outer side of the second side wall.
2. The battery impact force cushioning device of claim 1, wherein a partition wall protrudes from the middle of the battery compartment support;
the battery bin bracket is divided into two bin bodies by the partition wall; the first side wall corresponds to each bin body and is provided with the first electrode hole; and the second side wall corresponds to each bin body, and the second electrode hole is formed in the second side wall.
3. The battery impact force cushioning device of claim 2, wherein a surface of the dividing wall is shaped to fit the battery.
4. The battery impact force cushioning device of claim 2, wherein the height of the dividing wall is lower than the height of the battery compartment bracket.
5. The battery impact force cushioning device of claim 1, wherein said cushioning member is foam.
6. The battery impact force cushioning device of claim 1, wherein said cushioning member is a spring.
7. The battery impact force cushioning device of claim 1, wherein the cushioning member is a spring.
8. The battery impact force cushioning device of claim 7, wherein the spring plate is S-shaped.
9. The battery impact force cushioning device of claim 7, wherein the spring plate is Z-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690226.XU CN211700390U (en) | 2020-04-29 | 2020-04-29 | Battery impact force buffer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020690226.XU CN211700390U (en) | 2020-04-29 | 2020-04-29 | Battery impact force buffer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211700390U true CN211700390U (en) | 2020-10-16 |
Family
ID=72783463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020690226.XU Active CN211700390U (en) | 2020-04-29 | 2020-04-29 | Battery impact force buffer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211700390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140858A (en) * | 2021-03-31 | 2021-07-20 | 深圳易马达科技有限公司 | Battery compartment and trade battery compartment |
-
2020
- 2020-04-29 CN CN202020690226.XU patent/CN211700390U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140858A (en) * | 2021-03-31 | 2021-07-20 | 深圳易马达科技有限公司 | Battery compartment and trade battery compartment |
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