CN219917459U - Novel battery structure of intelligent pen - Google Patents
Novel battery structure of intelligent pen Download PDFInfo
- Publication number
- CN219917459U CN219917459U CN202321263808.XU CN202321263808U CN219917459U CN 219917459 U CN219917459 U CN 219917459U CN 202321263808 U CN202321263808 U CN 202321263808U CN 219917459 U CN219917459 U CN 219917459U
- Authority
- CN
- China
- Prior art keywords
- pen
- flexible circuit
- circuit board
- intelligent pen
- battery
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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
Abstract
The utility model relates to the technical field of intelligent pens, and particularly discloses a novel battery structure of an intelligent pen, which comprises the following components: the battery cell is arranged in the intelligent pen; the battery protection board is provided with components electrically connected with the anode and the cathode of the battery core; the flexible circuit board is provided with bonding pads at two ends, and the bonding pad at one end is electrically connected with the anode and the cathode of the battery cell; the mainboard, the mainboard with pad electric connection utilizes the characteristic that flexible circuit board can buckle, with the direct laminating of components and parts on flexible circuit board to adopt the pad to make flexible circuit board respectively with electric core and mainboard electric conduction, cancelled the setting of connector, no longer need the mainboard reserve the clearance area, optimized the battery equipment technology of intelligent pen, practiced thrift the space of mainboard, when promoting the security performance of intelligent pen inside, still make the inside more pleasing to the eye that piles up of intelligent pen.
Description
Technical Field
The utility model relates to the technical field of intelligent pens, and particularly discloses a novel battery structure of an intelligent pen.
Background
The smart pen refers to a multifunctional mobile pen with matched operating platform communication compared with a traditional pen.
The traditional intelligent pen structure is shown in fig. 1, and comprises a pen support and various spare parts in the pen support, wherein a pen point of the intelligent pen is a pen core 1, a battery pack is arranged in the middle of the intelligent pen, and a main board 4 is arranged at the tail of the intelligent pen, as shown in fig. 2, the pen core 1 is clamped by a pressure-sensitive support, and the pressure-sensitive support and the pen core 1 slide in the pen support together in the writing process, so that the writing process is realized; the battery pack is generally composed of a battery core 2, a battery protection plate 3 and a connector 5, wherein the battery core 2 is welded with the positive electrode and the negative electrode of the battery protection plate 3 through positive and negative electrode welding pins, the positive electrode and the negative electrode of the connector 5 are welded and conducted with the battery protection plate 3 through a welding pad, and a male seat of the connector is in opposite connection with a female seat of a main board, so that power supply to the main board is realized.
In the process of the plug-in connection of the male seat of the connector and the female seat of the main board, the main board 4 is required to leave a clearance area 6 for the connector 5 so as to prevent interference in the assembly process, the male seat is conveniently inserted into the female seat in the installation process, the clearance area 6 is reserved for the connector 5 under the condition that the space of the main board 4 is limited, the space of the main board 4 is wasted, a connecting wire is assembled in the intelligent pen, wires can be blocked in the assembly process, the wires are exposed to a copper short circuit, and safety risks exist. The overall layout and the appearance are also greatly affected, and therefore, the inventor has provided a novel battery structure of a smart pen in order to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problem that the traditional intelligent pen needs a main board to leave a clearance area for a connector, and wastes the limited space of the main board.
In order to achieve the above object, the basic scheme of the present utility model provides a novel battery structure of an intelligent pen, comprising:
the battery cell is arranged in the intelligent pen;
the battery protection board is provided with components electrically connected with the anode and the cathode of the battery core;
the flexible circuit board is provided with bonding pads at two ends, and the bonding pad at one end is electrically connected with the anode and the cathode of the battery cell;
and the main board is electrically connected with the bonding pad.
Further, a spring piece connected with the flexible circuit board is arranged on the main board.
Further, the components are attached to the surface of the flexible circuit board.
Further, a bonding pad at one end of the flexible circuit board is connected with the anode and the cathode of the battery cell in a welding way, and the bonding pad at one end of the flexible circuit board is electrically connected with the elastic sheet.
Further, the intelligent pen further comprises a fixing piece, and the fixing piece enables the main board to be fixed in the intelligent pen.
Further, when the fixing piece fixes the main board in the intelligent pen, the elastic piece is electrically connected with the bonding pad.
Based on the same inventive concept, the utility model provides an intelligent pen, which comprises a pen support and a pen refill, wherein the novel battery structure is arranged on the pen support.
The principle and effect of this scheme lie in:
compared with the prior art, the utility model utilizes the characteristic that the flexible circuit board can be bent, directly attaches components to the flexible circuit board, adopts the bonding pad to enable the flexible circuit board to be respectively electrically connected with the battery core and the main board, cancels the arrangement of the connector, does not need to reserve a clearance area on the main board, optimizes the battery assembly process of the intelligent pen, saves the space of the main board, improves the safety performance inside the intelligent pen, and simultaneously ensures that the internal stacking of the intelligent pen is more attractive.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows a top view of a prior art smart pen battery configuration;
FIG. 2 shows an exploded view of a prior art smart pen battery configuration;
FIG. 3 shows a top view of a novel battery structure for a smart pen according to an embodiment of the present utility model;
FIG. 4 shows an exploded view of a novel battery structure for a smart pen according to an embodiment of the present utility model;
fig. 5 is a schematic diagram showing a part of a novel battery structure of an intelligent pen according to an embodiment of the present utility model;
fig. 6 is a schematic diagram of a flexible circuit board before bending in a novel battery structure of an intelligent pen according to an embodiment of the present utility model;
fig. 7 is a schematic diagram of a flexible circuit board after bending in a novel battery structure of an intelligent pen according to an embodiment of the present utility model.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the pen comprises a pen core 1, a battery core 2, a battery protection plate 3, a main board 4, a connector 5, a clearance area 6, components 7, a flexible circuit board 8, a bonding pad 9, a bending area 10 and a spring plate 11.
A novel battery structure of a smart pen, in which fig. 3 to 4 show: the battery pack comprises a battery core 2, a flexible circuit board 8, a battery protection board 3, a main board 4 and other structures, and is specifically as follows:
the battery cell 2, the middle part at intelligent pen is established to battery cell 2, and battery cell 2 passes through the structure block of intelligent pen's pen stand in intelligent pen.
The flexible circuit board 8, the flexible circuit board 8 is an FPC soft board, two ends of the flexible circuit board 8 are provided with bonding pads 9, and the bonding pads 9 at one end are electrically connected with the positive electrode and the negative electrode of the battery cell 2 in a welding and fixing mode.
And the battery protection board 3, the battery protection board 3 also adopts an FPC soft board, the battery protection board 3 is arranged at the end part of the flexible circuit board 8, which is close to one end of the battery core 2, the battery protection board 3 is provided with a component 7 electrically connected with the anode and the cathode of the battery core 2, and the component 7 is attached to the surface of the flexible circuit board 8.
The mainboard 4, mainboard 4 is the PCB board, as shown in FIG. 5, passes through shell fragment 11 electric connection between mainboard 4 and the pad 9, and mainboard 4 passes through the mounting such as bolt to be fixed in intelligent pen, and when mainboard 4 was fixed in intelligent pen, shell fragment 11 and pad 9 electric conduction reached the purpose to mainboard 4 power supply.
The flexible circuit board 8 is provided with the bending area 10 between the bonding pad 9 and the component 7, the shape of the flexible circuit board 8 before and after bending is shown in fig. 6 and 7, and the component 7 is directly attached to the flexible circuit board 8 by utilizing the characteristic that the flexible circuit board 8 can be bent, so that the intelligent pen is more attractive in internal stacking.
In this embodiment, the battery structure of traditional intelligent pen is improved to FPC flexible board's mode and carries out electric connection to adopt pad 9, shell fragment 11's mode to supply power to mainboard 4 respectively, cancelled the setting of connector 5, no longer need mainboard 4 reserve clearance area 6, optimized intelligent pen's battery assembly process, practiced thrift mainboard 4's space, when promoting intelligent pen inside security performance, still make the inside more pleasing to the eye of piling up of intelligent pen.
Based on the same inventive concept, the utility model provides an intelligent pen, which comprises a pen support and a pen refill, wherein the novel battery structure is arranged on the pen support.
Adopt above-mentioned novel battery structure's intelligent pen, not only have safer inner structure, the inside stack of intelligent pen is more pleasing to the eye moreover.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (7)
1. Novel battery structure of intelligence pen, its characterized in that includes:
the battery cell is arranged in the intelligent pen;
the battery protection board is provided with components electrically connected with the anode and the cathode of the battery core;
the flexible circuit board is provided with bonding pads at two ends, and the bonding pad at one end is electrically connected with the anode and the cathode of the battery cell;
and the main board is electrically connected with the bonding pad.
2. The novel battery structure of the intelligent pen according to claim 1, wherein the main board is provided with a spring piece connected with the flexible circuit board.
3. The novel battery structure of an intelligent pen according to claim 1, wherein the components are attached to the surface of the flexible circuit board.
4. The novel battery structure of the intelligent pen according to claim 2, wherein a bonding pad at one end of the flexible circuit board is connected with the anode and the cathode of the battery core in a welding mode, and the bonding pad at one end of the flexible circuit board is electrically connected with the elastic sheet.
5. The novel battery structure of claim 4, further comprising a fixing member, wherein the fixing member fixes the main board in the intelligent pen.
6. The novel battery structure of claim 5, wherein the spring is in electrical communication with the pad when the fixing member fixes the main board in the smart pen.
7. An intelligent pen comprising a pen holder and a pen core, wherein the pen holder is provided with a novel battery structure as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321263808.XU CN219917459U (en) | 2023-05-24 | 2023-05-24 | Novel battery structure of intelligent pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321263808.XU CN219917459U (en) | 2023-05-24 | 2023-05-24 | Novel battery structure of intelligent pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219917459U true CN219917459U (en) | 2023-10-27 |
Family
ID=88467721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321263808.XU Active CN219917459U (en) | 2023-05-24 | 2023-05-24 | Novel battery structure of intelligent pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219917459U (en) |
-
2023
- 2023-05-24 CN CN202321263808.XU patent/CN219917459U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |