CN208538955U - A kind of battery protection PCB circuit board - Google Patents
A kind of battery protection PCB circuit board Download PDFInfo
- Publication number
- CN208538955U CN208538955U CN201821184081.5U CN201821184081U CN208538955U CN 208538955 U CN208538955 U CN 208538955U CN 201821184081 U CN201821184081 U CN 201821184081U CN 208538955 U CN208538955 U CN 208538955U
- Authority
- CN
- China
- Prior art keywords
- plate
- screw rod
- circuit board
- sliding rack
- pcb circuit
- 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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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
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a kind of battery protection PCB circuit boards, including plate, the bottom end of the plate is equipped with sliding slot, sliding rack is slidably connected in the sliding slot, the side of the sliding slot is rotatably connected to the first screw rod, first screw rod runs through sliding rack and extends to the lateral outer of plate, corresponding first screw rod is equipped with screw hole on the sliding rack, the side of the plate is connected with baffle, corresponding first screw rod is equipped with through-hole on the baffle, the bottom end connection of the plate is equipped with the second screw rod, limit plate is slidably connected on second screw rod, nut is rotatably connected on the second screw rod below the limit plate, this battery protection PCB circuit board, by being rotated to the first screw rod, to carry out primary fixation to plate and battery by the clamping between sliding rack, it is adjusted by the position to nut, from And shorten the distance between limit plate and plate, secondary fixation is thus carried out, to ensure that the stability of installation.
Description
Technical field
The utility model relates to circuit board technology field, specially a kind of battery protection PCB circuit board.
Background technique
The integrated circuit board that battery protecting plate shields primarily directed to chargeable (referring generally to lithium battery), lithium battery
Why (can fill type) needs to protect, and is to be determined by itself characteristic, therefore installation electricity is generally required around lithium battery
Pond protection board, it is most of at present that fixation is attached using relatively simple gluing, due to holding after lithium battery prolonged use
Easily fever, so as to cause colloid for fixing to melt, to influence the fastness of battery protecting plate.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of battery protection PCB circuit board,
Circuit board is fixed on around battery using corresponding connection structure, so that will not be to battery protecting plate after battery-heating
Installation impacts, and ensure that the fastness of battery protecting plate, can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of battery protection PCB circuit board, including
Plate, the bottom end of the plate are equipped with sliding slot, and sliding rack, the side rotation connection of the sliding slot are slidably connected in the sliding slot
There is the first screw rod, first screw rod runs through sliding rack and extends to the lateral outer of plate, corresponding first on the sliding rack
Screw rod is equipped with screw hole, and the side of the plate is connected with baffle, and corresponding first screw rod is equipped with through-hole, the plate on the baffle
Bottom end connection be equipped with the second screw rod, slidably connect limit plate on second screw rod, second below the limit plate
Nut is rotatably connected on screw rod.
As a kind of optimal technical scheme of the utility model, connecting hole, the company are equipped on the plate and baffle
It connects and is rotatably connected to connecting column in hole.
As a kind of optimal technical scheme of the utility model, the inside of the plate is equipped with mounting hole, in the sliding slot
First screw tip in portion is located at the inside of mounting hole and is connected with baffle ring.
As a kind of optimal technical scheme of the utility model, the quantity that is located at of the sliding rack is no less than two, and sliding
Backing plate is equipped on the corresponding surface of moving frame.
As a kind of optimal technical scheme of the utility model, the plate includes cushion, and the cushion upper end is connected with
Bearing plate, the bearing plate upper end are connected with insulation board, and the insulation board upper end is connected with wiring plate.
Compared with prior art, the utility model has the beneficial effects that this battery protection PCB circuit board, by first
Screw rod is rotated, so that primary fixation is carried out to plate and battery by the clamping between sliding rack, by nut
Position is adjusted, and so as to shorten the distance between limit plate and plate, secondary fixation is thus carried out, to ensure that installation
Stability.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model section structural schematic diagram；
Fig. 3 is the utility model plate schematic diagram of internal structure.
In figure: 1 plate, 101 cushions, 102 bearing plates, 103 insulation boards, 104 wiring plates, 2 sliding slots, 3 sliding racks, 4 first
Screw rod, 5 screw holes, 6 baffles, 7 through-holes, 8 second screw rods, 9 limit plates, 10 nuts, 11 mounting holes, 12 baffle rings, 13 connecting holes, 14 connect
Connect column, 15 backing plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of battery protection PCB circuit board, including plate
1, plate 1 includes cushion 101, so that contact of the plate 1 with battery contacts to be soft, 101 upper end of cushion is connected for the setting of cushion 101
There is bearing plate 102,102 upper end of bearing plate is connected with insulation board 103, and 103 upper end of insulation board is connected with wiring plate 104, plate 1
Bottom end is equipped with sliding slot 2, slidably connects sliding rack 3 in sliding slot 2, the side of sliding slot 2 is rotatably connected to the first screw rod 4, plate 1
Inside is equipped with mounting hole 11, and 4 top of the first screw rod inside sliding slot 2 is located at the inside of mounting hole 11 and is connected with baffle ring 12, leads to
The inside that baffle ring 12 is fixed on the first screw rod 4 mounting hole 11 is crossed, so as to prevent the first screw rod 4 from separating with plate 1, first
Screw rod 4 runs through sliding rack 3 and extends to the lateral outer of plate 1, and corresponding first screw rod 4 is equipped with screw hole 5, plate 1 on sliding rack 3
Side be connected with baffle 6, connecting hole 13 is equipped on plate 1 and baffle 6, connecting column 14 is rotatably connected in connecting hole 13,
It is fixed convenient for the installation to baffle 6, corresponding first screw rod 4 is equipped with through-hole 7 on baffle 6, and the bottom end connection of plate 1 is equipped with
Second screw rod 8 slidably connects limit plate 9 on second screw rod 8, is rotatably connected to nut on the second screw rod 8 of 9 lower section of limit plate
10, the quantity that is located at of sliding rack 3 is no less than two, and backing plate 15 is equipped on the corresponding surface of sliding rack 3, the setting of backing plate 15,
So that the contact between sliding rack 3 and battery contacts to be soft, to avoid causing to damage to battery.
When in use: the first screw rod 4 and the baffle ring 12 inside mounting hole 11 being attached, then on sliding rack 3
Corresponding first screw rod 4 of screw hole 5 is installed, and is rotated the first screw rod 4 then to which the position of sliding rack 3 be adjusted, is made it
It is contacted with the side of battery, then baffle 6 is fixed on by connecting column 14 side of plate 1, passes through the position to nut 10
It is adjusted, so that limit plate 9 is contacted with the bottom end of battery, to complete that plate 1 is fixed.
The utility model is passed through between limit plate 9 and plate 1 by the clamping between sliding rack 3 and sliding rack 3
It clamps, so that plate 1 is fixed on battery, to ensure that the stability of installation, plate 1 contacts to be arranged at the position of battery
For cushion 101, backing plate 15 is equipped at the contact position of sliding rack 3 and battery, so as to effectively prevent from causing to damage to battery
Wound.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of battery protection PCB circuit board, including plate (1), it is characterised in that: the bottom end of the plate (1) is equipped with sliding slot
(2), it being slidably connected sliding rack (3) in the sliding slot (2), the side of the sliding slot (2) is rotatably connected to the first screw rod (4),
First screw rod (4) runs through sliding rack (3) and extends to the lateral outer of plate (1), corresponding first on the sliding rack (3)
Screw rod (4) is equipped with screw hole (5), and the side of the plate (1) is connected with baffle (6), corresponding first screw rod on the baffle (6)
(4) through-hole (7) are equipped with, the bottom end connection of the plate (1) is equipped with the second screw rod (8), the company of sliding on second screw rod (8)
It is connected to limit plate (9), is rotatably connected to nut (10) on the second screw rod (8) below the limit plate (9).
2. a kind of battery protection PCB circuit board according to claim 1, it is characterised in that: the plate (1) and baffle
(6) it is equipped on connecting hole (13), is rotatably connected to connecting column (14) in the connecting hole (13).
3. a kind of battery protection PCB circuit board according to claim 1, it is characterised in that: the inside of the plate (1) is set
Have mounting hole (11), internal the first screw rod (4) top of the sliding slot (2) is located at the inside of mounting hole (11) and is connected with baffle ring
(12).
4. a kind of battery protection PCB circuit board according to claim 1, it is characterised in that: sliding rack (3) are located at
Quantity is no less than two, and backing plate (15) are equipped on the corresponding surface of sliding rack (3).
5. a kind of battery protection PCB circuit board according to claim 1, it is characterised in that: the plate (1) includes cushion
(101), cushion (101) upper end is connected with bearing plate (102), and bearing plate (102) upper end is connected with insulation board
(103), insulation board (103) upper end is connected with wiring plate (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184081.5U CN208538955U (en) | 2018-07-25 | 2018-07-25 | A kind of battery protection PCB circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821184081.5U CN208538955U (en) | 2018-07-25 | 2018-07-25 | A kind of battery protection PCB circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538955U true CN208538955U (en) | 2019-02-22 |
Family
ID=65386390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821184081.5U Active CN208538955U (en) | 2018-07-25 | 2018-07-25 | A kind of battery protection PCB circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538955U (en) |
-
2018
- 2018-07-25 CN CN201821184081.5U patent/CN208538955U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |