CN111477776A - Battery box cover, battery box and temperature measuring gun - Google Patents
Battery box cover, battery box and temperature measuring gun Download PDFInfo
- Publication number
- CN111477776A CN111477776A CN202010332985.3A CN202010332985A CN111477776A CN 111477776 A CN111477776 A CN 111477776A CN 202010332985 A CN202010332985 A CN 202010332985A CN 111477776 A CN111477776 A CN 111477776A
- Authority
- CN
- China
- Prior art keywords
- battery
- battery box
- cover
- temperature measuring
- positive electrode
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000036760 body temperature Effects 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 241001678559 COVID-19 virus Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004861 thermometry Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Images
Classifications
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/20—Clinical contact thermometers for use with humans or animals
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides a battery box cover, a battery box and a temperature measuring gun. The battery box cover comprises a cover body and a conducting strip arranged on the cover body, wherein a positive electrode contact part which can be contacted with a positive electrode of a battery is arranged on the conducting strip, a limiting structure is arranged on the side surface of the positive electrode contact part, and the limiting structure is used for preventing a negative electrode of the battery from being contacted with the positive electrode contact part. Compared with the prior art, the battery box cover provided by the invention can effectively prevent the battery from being reversely mounted by arranging the limiting structure, so that the battery can normally work; the positioning holes are matched with the positioning columns so as to limit the positions of the conducting strips and the batteries loaded in the battery box. The battery box provided by the invention can effectively prevent the battery from being reversely mounted, and the battery box cover is tightly covered on the battery box through the matching of the assembling column and the assembling groove and the matching of the clamping block and the clamping groove, so that the waterproof and moistureproof effects can be achieved. The temperature measuring gun provided by the invention can effectively prevent the battery from being reversely mounted so as to support the normal work of the temperature measuring gun.
Description
Technical Field
The invention relates to the technical field of battery boxes, in particular to a battery box cover, a battery box and a temperature measuring gun.
Background
The clinical manifestations of human infected by virus are mainly fever under the influence of 2019 novel coronavirus (COVID-19), so that measuring body temperature becomes a troubleshooting means. However, the need for non-contact thermometry equipment is strong because the contact measurement of body temperature increases the risk of virus transmission. The temperature measuring gun is a non-contact thermometer and is modern safe body temperature measuring equipment. The temperature measuring gun usually needs to be provided with a battery for power supply, and the battery box structure in the prior art is easy to reversely mount when the battery is arranged, so that the battery cannot normally work, and the temperature measuring gun cannot normally work.
Disclosure of Invention
In view of the above-mentioned deficiencies in the prior art, the present invention is directed to a battery case cover which can effectively prevent a battery from being reversely mounted.
The invention provides a battery box cover which comprises a cover body and a conducting strip arranged on the cover body, wherein a positive electrode contact part capable of being in contact with a positive electrode of a battery is arranged on the conducting strip, a limiting structure is arranged on the side surface of the positive electrode contact part, and the limiting structure is used for preventing a negative electrode of the battery from being in contact with the positive electrode contact part.
Preferably, the conductive sheet is provided with a limiting hole, a limiting bulge is arranged on the cover body at a position corresponding to the limiting hole, and the limiting bulge passes through the limiting hole and then protrudes out of the side surface of the positive contact part to form a limiting structure.
Preferably, the limiting structure is a protrusion arranged on the conducting strip.
Preferably, the conductive sheet is provided with a positioning hole, a positioning column is arranged on the cover body at a position corresponding to the positioning hole, and the positioning column is inserted into the positioning hole.
Compared with the prior art, the battery box cover provided by the invention can effectively prevent the battery from being reversely mounted by arranging the limiting structure, so that the battery can normally work; the positioning holes are matched with the positioning columns so as to limit the positions of the conducting strips and the batteries loaded in the battery box.
The invention also provides a battery box, which comprises a shell and a battery box cover, wherein the shell is provided with a cavity for accommodating a battery, and the battery box cover is the battery box cover.
Preferably, the battery box cover is detachably covered on the shell.
Preferably, the cover body is provided with an assembly column, an assembly groove is arranged at a position on the shell body corresponding to the assembly column, and the assembly column can be inserted into the assembly groove.
Preferably, a clamping groove is formed in the cover body, a clamping block is arranged at a position, corresponding to the clamping groove, on the shell, and the clamping block can be clamped in the clamping groove.
Compared with the prior art, the battery box provided by the invention can effectively prevent the battery from being reversely mounted by arranging the limiting structure. Through the cooperation of assembly post and assembly groove to and the cooperation of fixture block and draw-in groove, make the battery box lid closely cover and close on the battery case, can play dampproofing and waterproofing's effect.
The invention also provides a temperature measuring gun, which comprises a temperature measuring gun main body and the battery box, wherein the battery box is the battery box, so that the battery can be effectively prevented from being reversely arranged, and the normal work of the temperature measuring gun is supported.
The features mentioned above can be combined in various suitable ways or replaced by equivalent features as long as the object of the invention is achieved.
Drawings
The invention will be described in more detail hereinafter on the basis of non-limiting examples only and with reference to the accompanying drawings. Wherein:
fig. 1 is a schematic structural diagram of a battery case cover according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a conductive sheet according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a cover according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a battery pack according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a bottom of a housing according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a temperature measuring gun according to an embodiment of the present invention.
Description of reference numerals:
1. a cover body; 2. a conductive sheet; 3. a limiting bulge; 4. a limiting hole; 5. a positioning column; 6. positioning holes; 7. assembling the column; 8. assembling a groove; 9. a card slot; 10. a clamping block; 11. a positive electrode contact portion; 12. a negative electrode contact portion; 13. a chamber;
A. a temperature measuring gun body; B. a battery case; b1, a shell; b2, a battery box cover; a1, horn.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and more complete, the following technical solutions of the present invention will be described in detail, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the specific embodiments of the present invention belong to the protection scope of the present invention.
The technical scheme of the invention can be embodied in the battery box cover. As shown in fig. 1, the battery case cover B2 includes a cover body 1 and a conductive sheet 2, wherein the conductive sheet 2 is disposed on the cover body 1 on the side of the battery case cover B2 facing the battery. As shown in fig. 2, the conductive sheet 2 is provided with a positive electrode contact portion 11 that can be brought into contact with the positive electrode of the battery and a negative electrode contact portion 12 that can be brought into contact with the negative electrode of the battery. The conductive plate 2 near the positive electrode contact 11 is provided with a stopper hole 4. The conducting plate 2 is also provided with a positioning hole 6. As shown in fig. 3, a position corresponding to the position-limiting hole 4 on the cover 1 is provided with a position-limiting protrusion 3. The limiting protrusion 3 passes through the limiting hole 4 and then protrudes out of the side surface of the positive electrode contact part 11 to form a limiting structure. The limiting bulge 3 can prevent the negative pole of the battery from contacting with the positive pole contact part 11, and the positive pole of the battery is a bulge with a smaller volume, so that the battery can not be prevented by the limiting bulge 3, and the contact between the positive pole of the battery and the positive pole contact part 11 is not limited; therefore, when the battery is reversely mounted, the battery cover B2 will be arched by the negative electrode of the battery and cannot be closed normally. The cover body 1 is provided with a positioning column 5 at a position corresponding to the positioning hole 6. The positioning posts 5 are inserted into the positioning holes 6, and the positioning posts 5 are matched with the positioning holes 6 to limit the positions of the conductive plates 2 and the batteries loaded in the battery box B. Of course, in a modified solution, the limiting structure may also be directly disposed on the conducting plate 2, and specifically, the limiting structure may be one or more protrusions disposed on the conducting plate 2 and extending to a side where the battery is located.
It will be understood by those skilled in the art that the battery case cover according to the present invention can be applied to a battery case. As shown in fig. 4, the battery box B includes a case B1 and a battery box cover B2. The housing B1 has a cavity 13 that houses a battery. The battery box cover B2 is detachably covered on the shell B1. When the battery needs to be loaded, the battery case cover B2 is first removed, and the battery is placed in the case B1. If the positive and negative poles of the battery are reversely arranged, the negative pole of the battery can not contact with the positive pole contact part 11 due to the blocking of the limiting bulge 3, so that the battery box cover B2 is arched and can not be normally closed. At this time, the battery is taken out, the battery loading direction is readjusted, the cover body 1 can be normally covered, the battery is correctly loaded, and the purpose of preventing the battery from being reversely loaded is achieved. As shown in fig. 3 and 5, the cover body 1 is provided with a mounting post 7, a mounting groove 8 is provided at a position corresponding to the mounting post 7 on the housing B1, and the mounting post 7 can be inserted into the mounting groove 8; the cover body 1 is provided with a clamping groove 9, the shell B1 is provided with a clamping block 10 at a position corresponding to the clamping groove 9, and the clamping block 10 can be clamped in the clamping groove 9. Through the cooperation of assembly post 7 and assembly groove 8 to and the cooperation of fixture block 10 and draw-in groove 9, make battery box lid B2 closely cover and close on battery box B, can play dampproofing and waterproofing's effect.
In particular, the battery pack as described above may be applied to a thermo gun. As shown in fig. 6, the temperature measuring gun includes a temperature measuring gun body a and a battery box B, and the structure of the battery box B is as described above and is not described herein again. The battery box B is arranged at the lower part of the temperature measuring gun body A and provides a power supply for the temperature measuring gun, meanwhile, the battery box B can also be used as a handle of the temperature measuring gun, so that the temperature measuring gun is convenient to hold by hand, and the temperature measuring gun body A is further provided with a horn A1 for giving out prompt tones.
The battery box cover B2 and the battery box B provided by the invention can be applied to temperature measuring guns and other equipment which needs to be powered by batteries.
Finally, it should be noted that: the above embodiments and examples are only used to illustrate the technical solution of the present invention, but not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments and examples, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments or examples may still be modified, or some of the technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments or examples of the present invention.
Claims (9)
1. A battery box cover is characterized by comprising a cover body and a conducting strip arranged on the cover body, wherein a positive electrode contact part capable of being in contact with a positive electrode of a battery is arranged on the conducting strip, a limiting structure is arranged on the side surface of the positive electrode contact part, and the limiting structure is used for preventing a negative electrode of the battery from being in contact with the positive electrode contact part.
2. The battery box cover according to claim 1, wherein a limiting hole is formed in the conductive sheet, a limiting protrusion is formed at a position of the cover body corresponding to the limiting hole, and the limiting protrusion passes through the limiting hole and protrudes out of the side surface of the positive contact portion to form a limiting structure.
3. The battery box cover according to claim 1, wherein the limiting structure is a protrusion disposed on the conductive sheet.
4. The battery box cover according to any one of claims 1 to 3, wherein a positioning hole is formed on the conductive sheet, a positioning post is disposed on the cover body at a position corresponding to the positioning hole, and the positioning post is inserted into the positioning hole.
5. A battery compartment comprising a casing having a compartment for receiving a battery and a battery compartment cover, wherein the battery compartment cover is as claimed in any one of claims 1 to 4.
6. A battery compartment as claimed in claim 5, wherein said battery compartment cover is removably secured to said housing.
7. A battery pack as claimed in claim 6, wherein said lid body is provided with fitting posts, and said case body is provided with fitting grooves at positions corresponding to said fitting posts, said fitting posts being insertable into said fitting grooves.
8. The battery box according to claim 6 or 7, wherein the cover is provided with a slot, and the housing is provided with a locking block at a position corresponding to the slot, and the locking block can be locked in the slot.
9. A temperature measuring gun comprising a temperature measuring gun body and a battery pack, wherein the battery pack is as claimed in any one of claims 5 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010332985.3A CN111477776B (en) | 2020-04-24 | 2020-04-24 | Battery box cover, battery box and temperature measuring gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010332985.3A CN111477776B (en) | 2020-04-24 | 2020-04-24 | Battery box cover, battery box and temperature measuring gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111477776A true CN111477776A (en) | 2020-07-31 |
| CN111477776B CN111477776B (en) | 2021-04-23 |
Family
ID=71764086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010332985.3A Active CN111477776B (en) | 2020-04-24 | 2020-04-24 | Battery box cover, battery box and temperature measuring gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111477776B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0955196A (en) * | 1995-08-11 | 1997-02-25 | Sanyo Electric Co Ltd | Pack battery |
| CN2872599Y (en) * | 2006-02-15 | 2007-02-21 | 宁波方太厨具有限公司 | Battery box for preventing battery from being fitted reverselly |
| CN201112457Y (en) * | 2007-10-12 | 2008-09-10 | 深圳天鹏盛电子有限公司 | Battery box for preventing cell reverse arranging |
| CN202839801U (en) * | 2012-10-21 | 2013-03-27 | 温州市盛博科技有限公司 | Safety battery box and electronic igniter provided with safety battery box |
| CN202822052U (en) * | 2012-11-02 | 2013-03-27 | 横山勉 | Portable variable-frequency pulse massager |
| CN202977582U (en) * | 2012-11-16 | 2013-06-05 | 双登集团股份有限公司 | Reveres electrode prevention structure of lead-acid battery |
| CN109301123A (en) * | 2018-11-16 | 2019-02-01 | 德力西集团有限公司 | A kind of time switch battery pack structure |
| CN208903058U (en) * | 2018-09-19 | 2019-05-24 | 珠海市猎科电子有限公司 | A kind of hunting camera structure that battery is anti-mounted |
| CN110112345A (en) * | 2019-06-18 | 2019-08-09 | 浙江华愉科技有限公司 | A kind of Low ESR battery case |
| CN210272466U (en) * | 2019-08-02 | 2020-04-07 | 比瑞科技(深圳)有限公司 | Fool-proof structure for battery installation |
-
2020
- 2020-04-24 CN CN202010332985.3A patent/CN111477776B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0955196A (en) * | 1995-08-11 | 1997-02-25 | Sanyo Electric Co Ltd | Pack battery |
| CN2872599Y (en) * | 2006-02-15 | 2007-02-21 | 宁波方太厨具有限公司 | Battery box for preventing battery from being fitted reverselly |
| CN201112457Y (en) * | 2007-10-12 | 2008-09-10 | 深圳天鹏盛电子有限公司 | Battery box for preventing cell reverse arranging |
| CN202839801U (en) * | 2012-10-21 | 2013-03-27 | 温州市盛博科技有限公司 | Safety battery box and electronic igniter provided with safety battery box |
| CN202822052U (en) * | 2012-11-02 | 2013-03-27 | 横山勉 | Portable variable-frequency pulse massager |
| CN202977582U (en) * | 2012-11-16 | 2013-06-05 | 双登集团股份有限公司 | Reveres electrode prevention structure of lead-acid battery |
| CN208903058U (en) * | 2018-09-19 | 2019-05-24 | 珠海市猎科电子有限公司 | A kind of hunting camera structure that battery is anti-mounted |
| CN109301123A (en) * | 2018-11-16 | 2019-02-01 | 德力西集团有限公司 | A kind of time switch battery pack structure |
| CN110112345A (en) * | 2019-06-18 | 2019-08-09 | 浙江华愉科技有限公司 | A kind of Low ESR battery case |
| CN210272466U (en) * | 2019-08-02 | 2020-04-07 | 比瑞科技(深圳)有限公司 | Fool-proof structure for battery installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111477776B (en) | 2021-04-23 |
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