CN106655386A - Charging bag for mobile courtroom - Google Patents
Charging bag for mobile courtroom Download PDFInfo
- Publication number
- CN106655386A CN106655386A CN201611251141.6A CN201611251141A CN106655386A CN 106655386 A CN106655386 A CN 106655386A CN 201611251141 A CN201611251141 A CN 201611251141A CN 106655386 A CN106655386 A CN 106655386A
- Authority
- CN
- China
- Prior art keywords
- type semiconductor
- handle
- charging
- heat
- bag
- 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
- 239000004065 semiconductor Substances 0.000 claims description 32
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 15
- 239000004917 carbon fiber Substances 0.000 claims description 15
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000016507 interphase Effects 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 25
- 230000005611 electricity Effects 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000033772 system development Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
-
- H02J7/0026—
Abstract
The invention relates to a charging bag for a mobile courtroom. The handle part of the charging bag is provided with a refrigerating member. Electric quantity of a power supply module is reflected through temperature change at the handle part. Then thermal balance is performed through a resistance wire so that the temperature at the handle part in a normal state is approximately the room temperature, and the refrigerating effect of the refrigerating module vanishes when the electric quantity of the power supply module is insufficient or exhausted. The resistance wire performs heating continuously. A user can directly determine insufficient electric quantity of the power supply module through a temperature increase condition at the handle part, thereby performing in-time charging.
Description
Technical field
The invention belongs to mobile court apparatus, specifically moves court's bag that charges.
Background technology
Because rural area and basic unit's factories and miness are the weakness zones of legal construction, and party's farm work is heavy, traffic inconvenience again,
The activity of going to a grassroots level so court system development legal system in all parts of the country is gone to the countryside, is directly directly brought into rural scene by officer of the Court, real
Show on-the-spot mediation, open a court session on the spot, pronounce case on the spot, it is convenient to understand the masses, and realize educating the purpose for auditing the masses, play method
Control the effect of publicity.
Existing mobile court is required for the auxiliary of electronic equipment just can be tried, and for example clerk will be by pen
Remember that this computer can just carry out court records, related lawyer just will can carry out the displaying of web page class evidence by projecting apparatus.But move
Dynamic court scene is difficult to find that reliable source of power, if catching sight of not enough power supply during court trial, no matter is to continue with examining
Electronic equipment is automatically switched off or suspends trial and goes to charge caused by reason institute can all affect the seriousness of trial.
In order to solve above-mentioned technical problem, prior art provides a kind of bag that charges, including notebook knapsack（Or notebook
Briefcase）And the power module in bag, power module is provided with multichannel charging inlet, and by different charging electric wires
It is connected with various electronic equipments, so as to realize the power supply to each electronic equipment；And multiple bags are additionally provided with the bag that charges, it is used for
Lay notebook computer, mobile phone or projecting apparatus.When specifically hearing a case, as long as putting the bag that charges beside electronic equipment
（The charging electric wire connection electronic equipment and the power module charged in bag）, outside apparently, simply in notebook computer or
Projecting apparatus side has put one for accommodating the bag of notebook computer or projecting apparatus, does not interfere with sight, does not more interfere with
The seriousness of trial.
But above-mentioned patent still suffers from following technological deficiency：
Want to ensure that the power supply of electronic equipment is stablized, it is necessary first to which power module is stored with itself enough electricity.If power supply
Module not enough power supply itself there has not been electricity, and it is external being judged that user directly cannot be wrapped completely by charging again, and
It is final or can cause to try midway electronics sets and most staff also to power module do not carry out the custom of electric power detection
It is standby to accidental switch off.
The content of the invention
The technical problem to be solved is to provide a kind of mobile court bag that charges, can be in power module electricity
When amount is not enough, staff is allowed to find in time.
To solve above-mentioned technical problem, the present invention provides following technical scheme：Mobile court's bag that charges, including the bag that charges
Body and located at the intrinsic power module of bag that charges, charging bag body includes handle, a heat-conducting layer is provided with the handle,
The heat-conducting layer together encloses with the top layer of handle and is set as first chamber, and electric refrigerator is provided with first cavity volume, and electric refrigerator leads to
Cross two wires for passing first chamber to be connected with an output port of power source of power module；The electric refrigerator is included by a left side
The P-type semiconductor and N-type semiconductor of extremely right interphase distribution successively, by the P-type semiconductor and N-type semiconductor successively from left to right
The guide layer of series connection, is covered each by two heat conductive insulating plates of the P-type semiconductor and N-type semiconductor upper/lower terminal face, wherein
One heat conductive insulating plate is heat liberation board, and another heat conductive insulating plate is cold plate, and the cold plate is attached into the top layer of handle
On, wire is connected on the P-type semiconductor or N-type semiconductor of high order end and low order end；Also include the carbon being wrapped on cold plate
Fabric resistor silk, is provided with the battery pack being connected with carbon fiber resistance wire in the first chamber.
Had the following technical effect that using technical scheme：
1st, multipair galvanic couple is formed using the P-type semiconductor and N-type semiconductor of interphase distribution, by way of series connection multipair galvanic couple is made
Conductive current be consistent be not in the phenomenon of local overcooling so that electric refrigerator can carry out uniform refrigeration；
When the 2nd, being connected with direct current due to galvanic couple, the other end meeting heat production during refrigeration of one end, so special arrange the heat-conducting layer, by first
Within the chamber is tried one's best from the heat that heat liberation board is produced and guided to the inside of handle, heat meeting and carbon that heat liberation board is remained in the first chamber
The heat that fabric resistor silk is produced is used to balance the refrigeration of cold plate together；And cold plate is attached on the top layer of handle,
Be conducive to directly absorbing the heat on handle top layer；
3rd, the carbon fiber resistance wire arranged on cold plate, for heat production, the refrigeration that its purpose is to equilibrate to cold plate is made
With, as long as power module has a sufficient electricity, cold plate and carbon fiber resistance wire will mutually containing, realize the balance of heat, carry
Wrist-watch layer does not have obvious temperature change, once power module not enough power supply even disappears, the handle top layer just occurs
The elevated phenomenon of obvious temperature, user can just have found the problem of not enough power supply in the way for charging bag is carried, can be at once
Change suitable charge bag or front timely charging in session.
Further, the P-type semiconductor has four, and N-type semiconductor has three.
Further, the cold plate is provided with the confining surface wound by carbon fiber resistance wire, is additionally provided with directly and handle
The exposed surface that top layer attaches.
If cold plate is wound by carbon fiber resistance wire comprehensively, one layer of carbon is just had between such cold plate and handle top layer
Fabric resistor silk, even if the freezing capacity of cold plate is more than the heat production efficiency of carbon fiber resistance wire, also due to position relationship, leads
What cause handle top layer was preferentially experienced is the rising rather than reduction of temperature.So being particularly limited to：Cold plate be provided with directly with
The exposed surface that handle top layer attaches.
Further, the output voltage of the output port of power source is between+5 to+15 volts.
If selected output port of power source overtension, the freezing capacity that can cause cold plate is lifted, thus need
Increase the battery number of the battery pack, the heat production efficiency that can just make carbon fiber resistance wire is also accordingly lifted, thus cost
Can raise；In order to avoid unnecessary cost is raised, spy limits the output voltage of output port of power source between+5 to+15 volts,
By this constraint cost of implementation control.
Further, including including the first chamber, buffer gas is full of in the handle.
In order to prevent electric refrigerator from being impacted by external mechanical, spy arranges the buffer gas to carry out the buffering of power.
Further, the heat conductive insulating plate is alumina plate.
Description of the drawings
Fig. 1 is the structural representation of electric refrigerator in the mobile court's charging bag of the present invention；
Fig. 2 is the structural representation of first chamber in the present invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in figure includes:Cathode wire 1, positive wire 4, heat liberation board 5, cold plate 3, guide layer 2, carbon fiber resistance
Silk 7, first chamber 8, heat-conducting layer 9, gap 6.
The present embodiment movement court bag that charges, including charging bag body and located at the intrinsic power supply mould of bag that charges
Block, charging bag body includes handle, and a heat-conducting layer 9 is provided with the handle, and the heat-conducting layer 9 together encloses with the top layer of handle and is set as
First chamber 8, is provided with electric refrigerator in first cavity volume, electric refrigerator is by two wires for passing first chamber 8 and electricity
One output port of power source of source module is connected；The output voltage of the output port of power source is between+5 to+15 volts.
As shown in Figure 1, 2, the electric refrigerator includes that from left to right successively the P-type semiconductor of interphase distribution is partly led with N-type
Body, the guide layer 2 for being from left to right sequentially connected in series the P-type semiconductor and N-type semiconductor, is covered each by the P-type semiconductor
With two heat conductive insulating plates in N-type semiconductor upper/lower terminal face, one of heat conductive insulating plate be heat liberation board 5, another heat conduction
Insulation board is cold plate 3, the cold plate 3 is attached on the top layer of handle, the wire（It is divided into cathode wire 1 and anode
Wire 4）It is connected on the P-type semiconductor of high order end and low order end.The heat conductive insulating plate is made up of alumina plate.
Gap 6 is wherein remained between P-type semiconductor and N-type semiconductor, it is to avoid heat dissipates does not go out, and affects p-type half
The working condition of conductor and N-type semiconductor.
The carbon fiber resistance wire 7 that the present embodiment movement court also includes being wrapped on cold plate 3 with the bag that charges, described first
The battery pack being connected with carbon fiber resistance wire 7 is provided with chamber 8.Jing is tested, and finds the output electricity in above-mentioned output port of power source
Press for+15 volt when, the battery pack using 3 section series connection 3 volts of batteries, the resistance value of carbon fiber resistance wire 7 be 35 ohm when, Yi Da
The refrigeration of the heat, the heat that carbon fiber resistance wire 7 is produced and cold plate 3 that produce into thermal balance effect, i.e. heat liberation board 5
Cancel each other out in handle surface layer.
The cold plate 3 is provided with the confining surface wound by carbon fiber resistance wire 7, is additionally provided with and directly pastes with handle top layer
Attached exposed surface.The heat liberation board 5 is attached on heat-conducting layer 9 by adhesive tape.
The present embodiment movement court is wrapped in the handle with charging（Including first chamber 8）Full of buffer gas.It is described
Buffer gas can directly adopt air because the poor thermal conductivity of air, it can not only cushion effect impact, moreover it is possible to avoid first
The heat transfer of chamber 8 is delivered to again the top layer of handle to after handle inside.
The P-type semiconductor has four, and N-type semiconductor has three.Six pairs of galvanic couples can be formed altogether, caused for expanding
Huyashi-chuuka (cold chinese-style noodles) is accumulated.
Above-described is only embodiments of the invention, and the general knowledge here such as known concrete structure and characteristic is not made in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of without departing from present configuration, can be with
Make some deformations and improvement.These should also be considered as protection scope of the present invention, and these are implemented all without the impact present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. move court's bag that charges, including charging bag body and located at the intrinsic power module of bag that charges, charge bag this
Body includes handle, it is characterised in that a heat-conducting layer is provided with the handle, and the top layer of the heat-conducting layer and handle is together enclosed and is set as the
One chamber, is provided with electric refrigerator in first cavity volume, electric refrigerator is by two wires for passing first chamber and power supply mould
One output port of power source of block is connected；The electric refrigerator includes from left to right the P-type semiconductor and N-type of interphase distribution successively
Semiconductor, the guide layer for being from left to right sequentially connected in series the P-type semiconductor and N-type semiconductor, is covered each by the p-type and partly leads
Body and two heat conductive insulating plates in N-type semiconductor upper/lower terminal face, one of heat conductive insulating plate is heat liberation board, and another is led
Thermal insulation panel is cold plate, and the cold plate is attached on the top layer of handle, and the wire is connected to high order end and low order end
P-type semiconductor or N-type semiconductor on；Also include the carbon fiber resistance wire being wrapped on cold plate, set in the first chamber
There is the battery pack being connected with carbon fiber resistance wire.
2. mobile court as claimed in claim 1 is wrapped with charging, it is characterised in that the P-type semiconductor has four, N-type
Semiconductor has three.
3. mobile court as claimed in claim 1 or 2 is wrapped with charging, it is characterised in that the cold plate is provided with fine by carbon
The confining surface of dimension resistance wire winding, is additionally provided with the exposed surface for directly attaching with handle top layer.
4. mobile court as claimed in claim 1 or 2 is wrapped with charging, it is characterised in that the output of the output port of power source
Voltage is between+5 to+15 volts.
5. mobile court as claimed in claim 2 is wrapped with charging, it is characterised in that described including including the first chamber
Buffer gas is full of in handle.
6. mobile court as claimed in claim 5 is wrapped with charging, it is characterised in that the heat conductive insulating plate is alumina plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611251141.6A CN106655386B (en) | 2016-12-30 | 2016-12-30 | Mobile court charging packet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611251141.6A CN106655386B (en) | 2016-12-30 | 2016-12-30 | Mobile court charging packet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106655386A true CN106655386A (en) | 2017-05-10 |
| CN106655386B CN106655386B (en) | 2019-04-30 |
Family
ID=58836858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611251141.6A Active CN106655386B (en) | 2016-12-30 | 2016-12-30 | Mobile court charging packet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106655386B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639299A (en) * | 2008-07-31 | 2010-02-03 | 美固电子(深圳)有限公司 | Refrigeration device |
| KR20110135057A (en) * | 2010-06-10 | 2011-12-16 | 엘지이노텍 주식회사 | Cooling thermoelectric element and method of manufacturing method of the same |
| CN102901265A (en) * | 2012-09-28 | 2013-01-30 | 杭州电子科技大学 | Adsorption device for semiconductor refrigeration |
-
2016
- 2016-12-30 CN CN201611251141.6A patent/CN106655386B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639299A (en) * | 2008-07-31 | 2010-02-03 | 美固电子(深圳)有限公司 | Refrigeration device |
| KR20110135057A (en) * | 2010-06-10 | 2011-12-16 | 엘지이노텍 주식회사 | Cooling thermoelectric element and method of manufacturing method of the same |
| CN102901265A (en) * | 2012-09-28 | 2013-01-30 | 杭州电子科技大学 | Adsorption device for semiconductor refrigeration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106655386B (en) | 2019-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103168406A (en) | Battery pack, method for charging/discharging same, and power consumption device | |
| CN103219927A (en) | Passive power supply for electrical device detection | |
| CN206719000U (en) | A kind of electric automobile charging pile of solar power generation | |
| CN203278909U (en) | Smartphone rechargeable housing | |
| CN206272286U (en) | Circuit of battery pack balancing | |
| CN106655386A (en) | Charging bag for mobile courtroom | |
| CN203492869U (en) | Electromagnetic power generation sole | |
| CN206259436U (en) | Bipolar plates combination electrode, battery unit and battery bag | |
| CN106814328B (en) | The detection method of mobile court's charging packet electricity | |
| CN207967973U (en) | A kind of lithium-ion battery systems multiplex mode high efficiency energy balanced device | |
| CN201466157U (en) | Lithium ion battery group protection circuit capable of achieving series and parallel charging selection | |
| CN211238444U (en) | Lithium ion battery | |
| CN209691904U (en) | A kind of controlling temp type rechargeable battery | |
| Li et al. | Heat release and indirect liquid cooling of tractive lithium ion battery | |
| CN207200363U (en) | Split type electrical door stand-by power supply | |
| CN208062815U (en) | A kind of lithium battery circuit and device | |
| CN206931632U (en) | A kind of Li-ion batteries piles | |
| CN110391680A (en) | Charging unit and charge control method | |
| CN203414912U (en) | Mouse device | |
| CN108075544A (en) | A kind of Mobile loudspeaker box electric power supply control system | |
| CN201294393Y (en) | Overvoltage protection circuit for charging circuit system and charging circuit with overvoltage protection function | |
| CN208156168U (en) | A kind of complete detection device of novel battery mould group | |
| CN2648612Y (en) | Battery | |
| CN202872447U (en) | Automatic switching control device for multi-set batteries of electric bicycles | |
| CN206099085U (en) | Switch board backplate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220325 Address after: 325000 room 113, 1 / F, building 2, No. 10 Luohe Road, Nanjiao street, Lucheng District, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Wenzheng Technology Co.,Ltd. Address before: 400050 2-4-5, building 4, No.30 Xijiao Road, Jiulongpo District, Chongqing Patentee before: CHONGQING DIANDIANCHENG E-COMMERCE Co.,Ltd. |
|
| TR01 | Transfer of patent right |