CN217820756U - Positive negative direction detection suggestion tool of battery and mainboard built-up welding - Google Patents
Positive negative direction detection suggestion tool of battery and mainboard built-up welding Download PDFInfo
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- CN217820756U CN217820756U CN202221126039.4U CN202221126039U CN217820756U CN 217820756 U CN217820756 U CN 217820756U CN 202221126039 U CN202221126039 U CN 202221126039U CN 217820756 U CN217820756 U CN 217820756U
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- battery
- direction detection
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- circuit board
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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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Abstract
The utility model relates to the technical field of battery positive and negative direction detection; the utility model discloses a battery and mainboard combined welding positive and negative direction detection prompting jig, which comprises a jig board, a battery direction detection circuit board, a positive fixed mark, a negative fixed mark and a battery compartment for fixing a battery; the battery bin is arranged on the jig plate; the positive electrode fixing mark and the negative electrode fixing mark are respectively arranged on the jig plate and are positioned at two ends of the battery compartment; two ends of the battery bin are respectively connected with the battery direction detection circuit board; the battery direction detection circuit board is arranged on the jig board; the battery direction detection circuit board is welded with a red indicator light and a green indicator light. The utility model fixes the mark on the positive pole outside the battery compartment, so that the battery is placed in the direction corresponding to the battery compartment, and the reverse placement is avoided; the battery can be prompted to be reversely installed by the lightening of a red indicator light; the battery is prompted to be installed correctly by the fact that the green indicating lamp is turned on, and therefore the battery is prevented from being welded reversely.
Description
Technical Field
The utility model belongs to the technical field of battery direction detection and specifically relates to a positive negative direction detection and prompt tool of battery and mainboard combination welding.
Background
At present, most of mobile power supply cells in the market adopt polymer batteries, and no obvious direction identification characteristics exist at the two ends of the positive electrode and the negative electrode of the batteries (namely the positive electrode and the negative electrode are not easy to distinguish), so that the phenomenon of reverse welding of the batteries is easy to occur when the battery nickel sheets are manually welded and connected with a mainboard, the mainboard or the batteries can be directly burnt out, certain dangerous factors can be brought at the same time, and even the life safety is endangered.
Traditional test fixture compares the identification information of disappearance battery direction, and the disappearance is to the inspection function of battery direction, and when the welding battery, generally the manual work differentiates the battery direction through the battery outward appearance, consequently can take place the battery in operation in-process and weld the phenomenon of turning over unavoidably, and this can directly lead to the mainboard to burn out or the battery damages to certain potential safety hazard still exists.
Therefore, improvements and developments in the art are still needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a positive negative direction detection and prompt tool of battery and mainboard built-up welding aims at solving and has now differentiateed the apparent positive negative direction of battery through the manual work, can the mistake appear, leads to the battery to weld the phenomenon of turning over to lead to the technical problem that the mainboard burns out or the battery damages.
In order to achieve the above purpose, the technical scheme of the utility model is that: a positive and negative direction detection prompting jig for combined welding of a battery and a mainboard comprises a jig board serving as a welding platform, a battery direction detection circuit board, a positive electrode fixing mark, a negative electrode fixing mark and a battery bin for fixing the battery; the battery bin is arranged on the jig plate; the positive electrode fixing mark and the negative electrode fixing mark are respectively arranged on the jig plate and are positioned at two ends of the battery compartment; two ends of the battery bin are respectively connected with the battery direction detection circuit board; the battery direction detection circuit board is arranged on the jig board; the battery direction detection circuit board is welded with a red indicator light and a green indicator light.
Preferably, the battery direction detection circuit board includes a battery direction detection circuit for detecting a positive and negative direction of the battery.
Preferably, both ends of the battery compartment are provided with contacts for battery contact.
Preferably, the red indicator light is connected to the contact on the same side of the positive fixation mark by a positive red lead.
Preferably, the green indicator light is connected to the contact on the same side as the negative fixed mark through a negative black lead.
Has the advantages that: the utility model discloses a positive pole fixed mark outside the battery compartment, make to correspond the direction of battery and put, avoid putting conversely; the reverse installation of the battery can be prompted by the lightening of a red indicator light; the battery is correctly installed by the lightening of the green indicating lamp, the operation is simple and easy to identify, and therefore the occurrence of the battery welding reaction phenomenon is avoided; greatly reducing the potential safety hazard and further improving the production efficiency.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a top view of the present invention.
In the figure: 1. a jig plate; 2. a battery direction detection circuit board; 3. fixing a mark on the positive electrode; 4. Fixing a mark on the negative electrode; 5. a battery compartment; 6. a red indicator light; 7. a green indicator light; 8. a contact; 9. a positive red wire; 10. a negative electrode black lead.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples.
As shown in fig. 1-2, the utility model discloses a positive and negative direction detection prompting jig for combined welding of a battery and a mainboard, wherein the jig comprises a jig plate 1 as a welding platform, a battery direction detection circuit board 2, a positive electrode fixing mark 3, a negative electrode fixing mark 4 and a battery bin 5 for fixing the battery; the battery bin 5 is arranged on the jig plate 1; the positive electrode fixing mark and the negative electrode fixing mark are respectively arranged on the jig plate 1 and are positioned at two ends of the battery compartment 5; two ends of the battery bin 5 are respectively connected with the battery direction detection circuit board 2; the battery direction detection circuit board is arranged on the jig board 1; the battery direction detection circuit board 2 is welded with a red indicator light 6 and a green indicator light 7.
After the structure is adopted, the utility model arranges the anode fixing mark 3 and the cathode fixing mark 4 on the jig plate 1, so that the frying personnel can conveniently record the battery compartment 5 and place the battery according to the standard; meanwhile, the battery direction detection circuit board 2 is used for detecting the battery direction of the battery compartment 5, when the battery placing direction is opposite to the left + right-of the fixed mark on the outer side of the battery compartment 5, a red light (welding cannot be performed at this time) is turned on the battery direction detection circuit board 2, and an operator is prompted to change the battery direction again; if the battery placing direction is consistent with the left + right-of the fixed mark on the outer side of the battery compartment 5, the battery direction detection circuit board 2 can light up green, which indicates that the battery direction is correct, and welding operation can be performed.
Specifically, the battery direction detection circuit board 2 includes a battery direction detection circuit for detecting the positive and negative directions of the battery.
The utility model adds the inspection circuit of the anode and the cathode of the battery, and the red light is lighted to indicate that the battery is reversed, so that the welding operation can not be carried out; when the green light is turned on, the battery direction is correct, and welding operation can be carried out; the main board damage caused by the reverse direction of the battery in the welding process is avoided, the safety of the battery is improved, and meanwhile, the potential safety hazard is greatly reduced.
Specifically, two ends of the battery compartment 5 are provided with contacts 8 for battery contact; therefore, when detecting, the battery to be welded is manually placed in the battery compartment 5, and the battery direction detection circuit is in contact with the positive electrode and the negative electrode of the battery through the contact 8.
Specifically, the red indicator light 6 is connected with a contact 8 on the same side as the positive fixed mark 3 through a positive red lead 9.
Specifically, the green indicator light 7 is connected to the contact 8 on the same side as the negative fixed mark 4 through a negative black lead 10.
The utility model fixes the mark 3 on the positive pole outside the battery compartment 5, so that the battery can be placed in the direction corresponding to the battery, and the reverse placement can be avoided; the reverse installation of the battery can be prompted by the lightening of the red indicator lamp 6; the battery is prompted to be installed correctly by the lighting of the green indicator light 7, the operation is simple and easy to identify, and therefore the battery welding reaction phenomenon is avoided; greatly reducing the potential safety hazard and further improving the production efficiency.
The above is a preferred embodiment of the present invention, and certainly not to limit the scope of the present invention, it should be noted that, for those skilled in the art, modifications or equivalent substitutions of the technical solutions of the present invention without creative efforts may not depart from the protection scope of the technical solutions of the present invention.
Claims (5)
1. A positive and negative direction detection prompting jig for combined welding of a battery and a mainboard is characterized by comprising a jig plate serving as a welding platform, a battery direction detection circuit board, a positive electrode fixing mark, a negative electrode fixing mark and a battery bin for fixing the battery; the battery bin is arranged on the jig plate; the positive electrode fixing mark and the negative electrode fixing mark are respectively arranged on the jig plate and are positioned at two ends of the battery compartment; two ends of the battery bin are respectively connected with the battery direction detection circuit board; the battery direction detection circuit board is arranged on the jig board; the battery direction detection circuit board is welded with a red indicator light and a green indicator light.
2. The tool for detecting and prompting positive and negative directions of combined welding of a battery and a mainboard as recited in claim 1, wherein the battery direction detecting circuit board comprises a battery direction detecting circuit for detecting the positive and negative directions of the battery.
3. The positive and negative direction detection and prompting jig for combined welding of the battery and the main board as claimed in claim 2, wherein contacts for battery contact are provided at both ends of the battery compartment.
4. The positive and negative direction detection and prompting jig for the combined welding of the battery and the main board as claimed in claim 3, wherein the red indicator light is connected with the contact point on the same side as the positive fixing mark through a positive red lead.
5. The tool for detecting and prompting the positive and negative directions of the combined welding of the battery and the mainboard as recited in claim 3, wherein the green indicating lamp is connected with the contact at the same side of the negative fixed mark through a negative black lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221126039.4U CN217820756U (en) | 2022-05-11 | 2022-05-11 | Positive negative direction detection suggestion tool of battery and mainboard built-up welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221126039.4U CN217820756U (en) | 2022-05-11 | 2022-05-11 | Positive negative direction detection suggestion tool of battery and mainboard built-up welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217820756U true CN217820756U (en) | 2022-11-15 |
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ID=83984744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221126039.4U Active CN217820756U (en) | 2022-05-11 | 2022-05-11 | Positive negative direction detection suggestion tool of battery and mainboard built-up welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217820756U (en) |
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2022
- 2022-05-11 CN CN202221126039.4U patent/CN217820756U/en active Active
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