CN113571817A - Battery structure and thermal printer convenient to dismouting - Google Patents
Battery structure and thermal printer convenient to dismouting Download PDFInfo
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- CN113571817A CN113571817A CN202110817053.2A CN202110817053A CN113571817A CN 113571817 A CN113571817 A CN 113571817A CN 202110817053 A CN202110817053 A CN 202110817053A CN 113571817 A CN113571817 A CN 113571817A
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- 230000000903 blocking effect Effects 0.000 claims 5
- 241000282472 Canis lupus familiaris Species 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
- H01M50/514—Methods for interconnecting adjacent batteries or cells
- H01M50/517—Methods for interconnecting adjacent batteries or cells by fixing means, e.g. screws, rivets or bolts
-
- 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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Computer Hardware Design (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention relates to the technical field of thermal printers, and discloses a battery structure convenient to disassemble and assemble and a thermal printer, wherein the thermal printer adopts the battery structure in the invention, the battery structure comprises a mounting seat, a first battery spring, a second battery spring, a third battery spring, a positive electrode spring and a negative electrode spring, during assembly, a first positive electrode connecting end and a first negative electrode connecting end of the first battery spring are respectively connected with a positive electrode of the third battery and a negative electrode of the second battery, a second positive electrode connecting end and a second negative electrode connecting end of the second battery spring are respectively connected with a positive electrode of the first battery and a negative electrode of the fourth battery, because the first battery spring and the second battery spring are arranged in a crossed manner, the positive electrode of the first battery and the positive electrode of the third battery are both positioned on one side of a first positive electrode clamping groove, the positive electrode of the second battery and the positive electrode of the fourth battery are both positioned on one side of a second positive electrode clamping groove, the battery assembling and disassembling device accords with human engineering mechanics during assembling and disassembling, and can conveniently and quickly complete assembling and disassembling of the battery.
Description
Technical Field
The invention relates to the technical field of thermal printers, in particular to a battery structure convenient to disassemble and assemble and a thermal printer.
Background
At present, most of small-sized thermal printers on the market adopt lithium batteries as power supplies, the cost of the lithium batteries is high, the cost and the price of the thermal printers are also improved, the economical efficiency of the thermal printers is poor, and the improvement of the market competitiveness of the thermal printers is not facilitated. If adopt spring fastening formula battery, the battery needs to set up four, is first battery, second battery, third battery and fourth battery respectively, and first battery, second battery, third battery and fourth battery are two-by-two respectively and distribute in upper and lower two-layer, and the positive pole and the negative pole of upper and lower two-layer battery are alternately arranged, and this kind of design is not conform to human engineering mechanics, when carrying out battery dismouting, the gimmick is turned round, is difficult to accomplish the dismouting smoothly.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides a battery structure convenient to disassemble and assemble, which can conveniently and quickly complete the disassembly and assembly of a battery.
According to the battery structure convenient to disassemble and assemble, the technical scheme adopted by the invention for solving the technical problems is as follows: a battery structure for facilitating disassembly, comprising: the mounting seat is provided with a mounting groove capable of accommodating a battery, a first end wall of the mounting groove is provided with a first positive clamping groove and a first negative clamping groove, a second end wall of the mounting groove is provided with a second positive clamping groove and a second negative clamping groove, the first positive clamping groove and the second negative clamping groove are oppositely arranged, and the first negative clamping groove and the second positive clamping groove are oppositely arranged; the first battery spring is provided with a first positive electrode connecting end and a first negative electrode connecting end, the first positive electrode connecting end is clamped in the first positive electrode clamping groove, and the first negative electrode connecting end is clamped in the first negative electrode clamping groove; the second battery spring is arranged in a crossed manner with the first battery spring and is provided with a second positive electrode connecting end and a second negative electrode connecting end, the second positive electrode connecting end is clamped with the first positive electrode clamping groove, and the second negative electrode connecting end is clamped with the first negative electrode clamping groove; the third battery spring is provided with a third positive electrode connecting end and a third negative electrode connecting end, the third positive electrode connecting end is clamped with the second positive electrode clamping groove, and the third negative electrode connecting end is clamped with the second negative electrode clamping groove; the positive spring is clamped with the second positive clamping groove; and the negative electrode spring is clamped with the second negative electrode clamping groove.
Foretell battery structure convenient to dismouting, first positive pole draw-in groove first negative pole draw-in groove second positive pole draw-in groove with second negative pole draw-in groove all follows the upper and lower direction of mount pad extends, first positive pole draw-in groove with first negative pole draw-in groove follows the fore-and-aft direction of mount pad distributes the second positive pole draw-in groove with second negative pole draw-in groove follows the fore-and-aft direction of mount pad distributes.
Foretell battery structure convenient to dismouting, be equipped with first anodal screens and second anodal screens from top to bottom in the first anodal draw-in groove, be equipped with first negative pole screens and second negative pole screens from top to bottom in the first negative pole draw-in groove, the first anodal link and the first negative pole link joint respectively of first battery spring the second anodal screens with first negative pole screens, the second anodal link and the second negative pole link joint respectively of second battery spring first anodal screens with second negative pole screens.
Foretell battery structure convenient to dismouting, be equipped with third anodal screens and fourth anodal screens from top to bottom in the second anodal draw-in groove, be equipped with third negative pole screens and fourth negative pole screens from top to bottom in the second negative pole draw-in groove, the third anodal link of third battery spring and third negative pole link joint respectively the third anodal screens with third negative pole screens, anodal spring joint the fourth anodal screens, negative pole spring joint the fourth negative pole screens.
Foretell battery structure convenient to dismouting, first positive electrode screens with be equipped with first tray between the anodal screens of second, first negative pole screens with be equipped with the second tray between the second negative pole screens, third positive electrode screens with be equipped with the third tray between the fourth positive electrode screens, third negative pole screens with be equipped with the fourth tray between the fourth negative pole screens.
Foretell battery structure convenient to dismouting, first positive pole draw-in groove with be equipped with first shelves strip and second shelves strip between the first negative pole draw-in groove, first shelves strip with first gap has between the first end wall of mount pad, the middle part joint of second battery spring first gap, second shelves strip with the second gap has between the first shelves strip, the middle part joint of first battery spring the second gap.
Foretell battery structure convenient to dismouting, the left end of first positive pole draw-in groove is equipped with a plurality of first dogs, and is a plurality of first dog is followed the circumference of first positive pole draw-in groove distributes, the left end of first negative pole draw-in groove is equipped with a plurality of second dogs, and is a plurality of the second dog is followed the circumference of first negative pole draw-in groove distributes.
Foretell battery structure convenient to dismouting, the anodal draw-in groove of second with be equipped with the third shelves strip between the second negative pole draw-in groove, the third shelves strip with the third gap has between the second end wall of mount pad, the middle part joint of third battery spring the third gap.
Foretell battery structure convenient to dismouting, the right-hand member of the anodal draw-in groove of second is equipped with a plurality of third dogs, and is a plurality of the third dog is followed the circumference of the anodal draw-in groove of second distributes, the right-hand member of the negative pole draw-in groove of second is equipped with a plurality of fourth dogs, and is a plurality of the fourth dog is followed the circumference of the negative pole draw-in groove of second distributes.
The battery structure convenient to disassemble and assemble at least has the following beneficial effects: during assembly, a first positive connecting end and a first negative connecting end of the first battery spring are respectively connected with the positive pole of the third battery and the negative pole of the second battery, a second positive connecting end and a second negative connecting end of the second battery spring are respectively connected with the positive pole of the first battery and the negative pole of the fourth battery, a third positive connecting end and a third negative connecting end of the third battery are respectively connected with the positive pole of the second battery and the negative pole of the first battery, the positive spring is connected with the positive pole of the fourth battery, and the negative spring is connected with the negative pole of the third battery, because first battery spring and second battery spring cross arrangement, the positive pole of first battery and the positive pole of third battery all are located first anodal draw-in groove one side, and the positive pole of second battery and the positive pole of fourth battery all are located second anodal draw-in groove one side, all accord with human engineering mechanics during the dismouting, can conveniently accomplish the dismouting of battery fast.
The invention also provides a thermal printer with the battery structure convenient to disassemble and assemble.
Drawings
The invention will be further described with reference to the following figures and examples, in which:
FIG. 1 is an exploded view of a battery structure and a battery that are easy to disassemble and assemble according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a portion of a battery structure for easy assembly and disassembly according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a second schematic diagram of a portion of a battery structure for easy assembly and disassembly according to an embodiment of the present invention;
FIG. 5 is a partial enlarged view of the portion B in FIG. 4;
FIG. 6 is a schematic diagram of an overall structure of a battery structure for easy assembly and disassembly according to an embodiment of the present invention;
FIG. 7 is a second schematic view of the overall structure of a battery structure for easy assembly and disassembly according to the embodiment of the present invention;
FIG. 8 is a schematic view of a battery structure and a battery assembly for easy assembly and disassembly according to an embodiment of the present invention;
fig. 9 is a second schematic view of a battery structure and an assembly of the battery structure for easy assembly and disassembly according to the embodiment of the invention.
In the drawings: 100 mounting seat, 110 mounting groove, 120 first positive electrode clamping groove, 121 first positive electrode clamping groove, 122 second positive electrode clamping groove, 123 first supporting block, 124 first stopper, 130 first negative electrode clamping groove, 131 first negative electrode clamping groove, 132 second negative electrode clamping groove, 133 second supporting block, 134 second stopper, 140 second positive electrode clamping groove, 141 third positive electrode clamping groove, 142 fourth positive electrode clamping groove, 143 third supporting block, 144 third stopper, 150 second negative electrode clamping groove, 151 third negative electrode clamping groove, 152 fourth negative electrode clamping groove, 153 fourth supporting block, 154 fourth stopper, 160 first stopper bar, 161 first gap, 170 second stopper bar, 171 second gap, 180 third stopper bar, 181 third gap, 200 first battery spring, 210 first positive electrode connecting end, 220 first negative electrode connecting end, 300 second battery spring, 310 second positive electrode connecting end, 320 second negative electrode connecting end, 400 third battery spring, 410 third positive electrode connecting end, 410, 420 a third negative connection terminal, 500 a positive spring, 600 a negative spring, 710 a first battery, 720 a second battery, 730 a third battery, 740 a fourth battery.
Detailed Description
The embodiment of the present invention is described in detail below, and referring to fig. 1 to 9, the embodiment of the present invention provides a battery structure convenient for disassembly and assembly, including a mounting seat 100, a first battery spring 200, a second battery spring 300, a third battery spring 400, a positive electrode spring 500 and a negative electrode spring 600, referring to fig. 2 to 5, a mounting groove 110 capable of accommodating a battery is formed in the mounting seat 100, a first positive electrode card slot 120 and a first negative electrode card slot 130 are formed in a first end wall of the mounting groove 110, a second positive electrode card slot 140 and a second negative electrode card slot 150 are formed in a second end wall of the mounting groove 110, the first positive electrode card slot 120 and the second negative electrode card slot 150 are oppositely arranged, and the first negative electrode card slot 130 and the second positive electrode card slot 140 are oppositely arranged; referring to fig. 1, 2, 3 and 6, the first battery spring 200 has a first positive connection end 210 and a first negative connection end 220, the first positive connection end 210 is clamped to the first positive clamping groove 120, and the first negative connection end 220 is clamped to the first negative clamping groove 130; the second battery spring 300 is arranged in a crossed manner with the first battery spring 200, the second battery spring 300 is provided with a second positive connecting end 310 and a second negative connecting end 320, the second positive connecting end 310 is clamped with the first positive clamping groove 120, and the second negative connecting end 320 is clamped with the first negative clamping groove 130; referring to fig. 1, 4, 5 and 7, the third battery spring 400 has a third positive connection end 410 and a third negative connection end 420, the third positive connection end 410 is clamped to the second positive clamping groove 140, and the third negative connection end 420 is clamped to the second negative clamping groove 150; the positive spring 500 is clamped with the second positive clamping groove 140; the negative spring 600 is clamped to the second negative clamping groove 150.
As shown in fig. 1, four batteries to be assembled are distributed in two layers, and the orientation shown in fig. 1 is taken as a reference, and the four batteries are sequentially designated as a first battery 710, a second battery 720, a third battery 730 and a fourth battery 740 from top to bottom and from back to front, when assembling, the first positive connecting end 210 and the first negative connecting end 220 of the first battery spring 200 are respectively connected with the positive electrode of the third battery 730 and the negative electrode of the second battery 720, the second positive connecting end 310 and the second negative connecting end 320 of the second battery spring 300 are respectively connected with the positive electrode of the first battery 710 and the negative electrode of the fourth battery 740, the third positive connecting end 410 and the third negative connecting end 420 of the third battery spring 400 are respectively connected with the positive electrode of the second battery 720 and the negative electrode of the first battery 710, the positive spring 500 is connected with the positive electrode of the fourth battery 740, and the negative spring 600 is connected with the negative electrode of the third battery 730, because first battery spring 200 and second battery spring 300 are alternately arranged, the positive pole of first battery 710 and the positive pole of third battery 730 are both located on one side of first positive pole clamping groove 120, and the positive pole of second battery 720 and the positive pole of fourth battery 740 are both located on one side of second positive pole clamping groove 140, all accord with human engineering mechanics during the dismouting, can conveniently accomplish the dismouting of battery fast.
Further, referring to fig. 2 to 5, the first positive electrode card slot 120, the first negative electrode card slot 130, the second positive electrode card slot 140, and the second negative electrode card slot 150 all extend along the up-down direction of the mounting base 100, the first positive electrode card slot 120 and the first negative electrode card slot 130 are distributed along the front-back direction of the mounting base 100, the second positive electrode card slot 140 and the second negative electrode card slot 150 are distributed along the front-back direction of the mounting base 100, and specifically, the first positive electrode card slot 120 and the second negative electrode card slot 150 are respectively located behind the first negative electrode card slot 130 and the second positive electrode card slot 140.
Specifically, a first positive electrode clamping position 121 and a second positive electrode clamping position 122 are arranged in the first positive electrode clamping groove 120 from top to bottom, a first negative electrode clamping position 131 and a second negative electrode clamping position 132 are arranged in the first negative electrode clamping groove 130 from top to bottom, the first positive electrode connecting end 210 and the first negative electrode connecting end 220 of the first battery spring 200 are respectively clamped in the second positive electrode clamping position 122 and the first negative electrode clamping position 131, and the second positive electrode connecting end 310 and the second negative electrode connecting end 320 of the second battery spring 300 are respectively clamped in the first positive electrode clamping position 121 and the second negative electrode clamping position 132. In the battery structure convenient to disassemble and assemble, the second positive card slot 140 is internally provided with the third positive card position 141 and the fourth positive card position 142 from top to bottom, the second negative card slot 150 is internally provided with the third negative card position 151 and the fourth negative card position 152 from top to bottom, the third positive connecting end 410 and the third negative connecting end 420 of the third battery spring 400 are respectively clamped with the third positive card position 141 and the third negative card position 151, the positive spring 500 is clamped with the fourth positive card position 142, and the negative spring 600 is clamped with the fourth negative card position 152.
Further, referring to fig. 2 to 7, a first support block 123 is disposed between the first positive electrode clip 121 and the second positive electrode clip 122, a second support block 133 is disposed between the first negative electrode clip 131 and the second negative electrode clip 132, a third support block 143 is disposed between the third positive electrode clip 141 and the fourth positive electrode clip 142, and a fourth support block 153 is disposed between the third negative electrode clip 151 and the fourth negative electrode clip 152. The first holder 123 may hold the second positive connection terminal 310 of the second cell spring 300 and separate the second positive connection terminal 310 of the second cell spring 300 from the first positive connection terminal 210 of the first cell spring 200, the second holder 133 may hold the first negative connection terminal 220 of the first cell spring 200 and separate the first negative connection terminal 220 of the first cell spring 200 from the second negative connection terminal 320 of the second cell spring 300, the third holder 143 may hold the third positive connection terminal 410 of the third cell spring 400 and separate the third positive connection terminal 410 of the third cell spring 400 from the positive spring 500, and the fourth holder 153 may hold the third negative connection terminal 420 of the third cell spring 400 and separate the third negative connection terminal 420 of the third cell spring 400 from the negative spring 600.
Further, referring to fig. 3 and 6, a first rail 160 and a second rail 170 are disposed between the first positive electrode card slot 120 and the first negative electrode card slot 130, a first gap 161 is formed between the first rail 160 and the first end wall of the mounting base 100, the middle portion of the second battery spring 300 is clamped in the first gap 161, a second gap 171 is formed between the second rail 170 and the first rail 160, and the middle portion of the first battery spring 200 is clamped in the second gap 171, so that the first battery spring 200 and the second battery spring 300 can be conveniently mounted and clamped. Further, the left end of the first positive clamping groove 120 is provided with a plurality of first stoppers 124, the plurality of first stoppers 124 are distributed along the circumferential direction of the first positive clamping groove 120, the left end of the first negative clamping groove 130 is provided with a plurality of second stoppers 134, the plurality of second stoppers 134 are distributed along the circumferential direction of the first negative clamping groove 130, and can effectively stop the first battery spring 200 and the second battery spring 300, so that the first battery spring 200 and the second battery spring 300 can be effectively clamped in the first positive clamping groove 120 and the first negative clamping groove 130, and the batteries can be conveniently disassembled and assembled.
Further, referring to fig. 4 and 7, a third bar 180 is disposed between the second positive clamping groove 140 and the second negative clamping groove 150, a third gap 181 is formed between the third bar 180 and the second end wall of the mounting base 100, and the middle of the third battery spring 400 is clamped in the third gap 181, so that the third battery spring 400 can be conveniently mounted and clamped. Further, the right end of the second positive electrode clamping groove 140 is provided with a plurality of third stop blocks 144, the plurality of third stop blocks 144 are distributed along the circumferential direction of the second positive electrode clamping groove 140, the right end of the second negative electrode clamping groove 150 is provided with a plurality of fourth stop blocks 154, the plurality of fourth stop blocks 154 are distributed along the circumferential direction of the second negative electrode clamping groove 150, and can effectively stop the third battery spring 400, the positive electrode spring 500 and the negative electrode spring 600, so that the third battery spring 400 can be effectively clamped in the second positive electrode clamping groove 140 and the second negative electrode clamping groove 150, the positive electrode spring 500 is effectively clamped in the second positive electrode clamping groove 140, and the negative electrode spring 600 is effectively clamped in the second negative electrode clamping groove 150.
The embodiment of the invention also provides the thermal printer with the battery structure, which can conveniently and quickly disassemble and assemble the battery, reduce the cost and improve the market competitiveness of the thermal printer.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
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 within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A battery structure convenient to dismouting, its characterized in that includes:
the mounting seat (100) is provided with a mounting groove (110) capable of accommodating a battery, a first positive clamping groove (120) and a first negative clamping groove (130) are formed in a first end wall of the mounting groove (110), a second positive clamping groove (140) and a second negative clamping groove (150) are formed in a second end wall of the mounting groove (110), the first positive clamping groove (120) and the second negative clamping groove (150) are oppositely arranged, and the first negative clamping groove (130) and the second positive clamping groove (140) are oppositely arranged;
the first battery spring (200) is provided with a first positive electrode connecting end (210) and a first negative electrode connecting end (220), the first positive electrode connecting end (210) is clamped with the first positive electrode clamping groove (120), and the first negative electrode connecting end (220) is clamped with the first negative electrode clamping groove (130);
the second battery spring (300) is arranged in a crossed mode with the first battery spring (200), the second battery spring (300) is provided with a second positive connecting end (310) and a second negative connecting end (320), the second positive connecting end (310) is clamped with the first positive clamping groove (120), and the second negative connecting end (320) is clamped with the first negative clamping groove (130);
the third battery spring (400) is provided with a third positive connecting end (410) and a third negative connecting end (420), the third positive connecting end (410) is clamped with the second positive clamping groove (140), and the third negative connecting end (420) is clamped with the second negative clamping groove (150);
the positive electrode spring (500) is clamped with the second positive electrode clamping groove (140);
and the negative electrode spring (600) is clamped with the second negative electrode clamping groove (150).
2. The battery structure convenient for assembly and disassembly of claim 1, wherein the first positive clamping groove (120), the first negative clamping groove (130), the second positive clamping groove (140) and the second negative clamping groove (150) all extend along the vertical direction of the mounting seat (100), the first positive clamping groove (120) and the first negative clamping groove (130) are distributed along the front-back direction of the mounting seat (100), and the second positive clamping groove (140) and the second negative clamping groove (150) are distributed along the front-back direction of the mounting seat (100).
3. The battery structure convenient to dismouting of claim 2, characterized in that, be equipped with first anodal screens (121) and second anodal screens (122) from top to bottom in first anodal draw-in groove (120), be equipped with first negative electrode screens (131) and second negative electrode screens (132) from top to bottom in first negative electrode draw-in groove (130), first anodal link (210) and first negative electrode link (220) of first battery spring (200) joint respectively second anodal screens (122) with first negative electrode screens (131), second anodal link (310) and second negative electrode link (320) of second battery spring (300) joint respectively first anodal screens (121) with second negative electrode screens (132).
4. The battery structure convenient to dismouting of claim 3, characterized in that, be equipped with third positive electrode screens (141) and fourth positive electrode screens (142) from top to bottom in second positive electrode draw-in groove (140), be equipped with third negative electrode screens (151) and fourth negative electrode screens (152) from top to bottom in second negative electrode draw-in groove (150), third positive electrode connecting end (410) and third negative electrode connecting end (420) of third battery spring (400) joint respectively third positive electrode screens (141) with third negative electrode screens (151), positive electrode spring (500) joint fourth positive electrode screens (142), negative electrode spring (600) joint fourth negative electrode screens (152).
5. The battery structure convenient for disassembly and assembly of claim 4, wherein a first support block (123) is arranged between the first positive electrode clamping position (121) and the second positive electrode clamping position (122), a second support block (133) is arranged between the first negative electrode clamping position (131) and the second negative electrode clamping position (132), a third support block (143) is arranged between the third positive electrode clamping position (141) and the fourth positive electrode clamping position (142), and a fourth support block (153) is arranged between the third negative electrode clamping position (151) and the fourth negative electrode clamping position (152).
6. The battery structure convenient to disassemble and assemble according to claim 2, wherein a first blocking strip (160) and a second blocking strip (170) are arranged between the first positive clamping groove (120) and the first negative clamping groove (130), a first gap (161) is formed between the first blocking strip (160) and the first end wall of the mounting seat (100), the first gap (161) is clamped in the middle of the second battery spring (300), a second gap (171) is formed between the second blocking strip (170) and the first blocking strip (160), and the second gap (171) is clamped in the middle of the first battery spring (200).
7. The battery structure convenient to disassemble and assemble as claimed in claim 6, wherein a plurality of first stoppers (124) are disposed at the left end of the first positive electrode clamping groove (120), the plurality of first stoppers (124) are distributed along the circumferential direction of the first positive electrode clamping groove (120), a plurality of second stoppers (134) are disposed at the left end of the first negative electrode clamping groove (130), and the plurality of second stoppers (134) are distributed along the circumferential direction of the first negative electrode clamping groove (130).
8. The battery structure convenient to disassemble and assemble according to claim 2, wherein a third stopping strip (180) is arranged between the second positive clamping groove (140) and the second negative clamping groove (150), a third gap (181) is formed between the third stopping strip (180) and the second end wall of the mounting seat (100), and the middle part of the third battery spring (400) is clamped with the third gap (181).
9. The battery structure convenient for disassembly and assembly of claim 8, wherein a plurality of third stoppers (144) are disposed at the right end of the second positive electrode clamping groove (140), the plurality of third stoppers (144) are distributed along the circumferential direction of the second positive electrode clamping groove (140), a plurality of fourth stoppers (154) are disposed at the right end of the second negative electrode clamping groove (150), and the plurality of fourth stoppers (154) are distributed along the circumferential direction of the second negative electrode clamping groove (150).
10. A thermal printer comprising the removable battery structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110817053.2A CN113571817B (en) | 2021-07-20 | 2021-07-20 | Battery structure and thermal printer convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110817053.2A CN113571817B (en) | 2021-07-20 | 2021-07-20 | Battery structure and thermal printer convenient to dismouting |
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| Publication Number | Publication Date |
|---|---|
| CN113571817A true CN113571817A (en) | 2021-10-29 |
| CN113571817B CN113571817B (en) | 2023-06-27 |
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| CN202110817053.2A Active CN113571817B (en) | 2021-07-20 | 2021-07-20 | Battery structure and thermal printer convenient to dismouting |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10228890A (en) * | 1997-02-14 | 1998-08-25 | Chinon Ind Inc | Battery housing apparatus |
| CN203056000U (en) * | 2012-12-07 | 2013-07-10 | 北京北机机电工业有限责任公司 | Battery holder |
| CN206163577U (en) * | 2016-11-24 | 2017-05-10 | 舒尔电子(苏州)有限公司 | Normal open battery connecting device |
| CN208478398U (en) * | 2017-11-28 | 2019-02-05 | 大连中比动力电池有限公司 | A kind of battery bracket |
| CN208782530U (en) * | 2018-09-07 | 2019-04-23 | 方超群 | A kind of emergency charger baby device |
| CN211507743U (en) * | 2019-12-24 | 2020-09-15 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
-
2021
- 2021-07-20 CN CN202110817053.2A patent/CN113571817B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10228890A (en) * | 1997-02-14 | 1998-08-25 | Chinon Ind Inc | Battery housing apparatus |
| CN203056000U (en) * | 2012-12-07 | 2013-07-10 | 北京北机机电工业有限责任公司 | Battery holder |
| CN206163577U (en) * | 2016-11-24 | 2017-05-10 | 舒尔电子(苏州)有限公司 | Normal open battery connecting device |
| CN208478398U (en) * | 2017-11-28 | 2019-02-05 | 大连中比动力电池有限公司 | A kind of battery bracket |
| CN208782530U (en) * | 2018-09-07 | 2019-04-23 | 方超群 | A kind of emergency charger baby device |
| CN211507743U (en) * | 2019-12-24 | 2020-09-15 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113571817B (en) | 2023-06-27 |
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