CN204116432U - A kind of monomer battery voltage monitoring device - Google Patents
A kind of monomer battery voltage monitoring device Download PDFInfo
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- CN204116432U CN204116432U CN201420518348.5U CN201420518348U CN204116432U CN 204116432 U CN204116432 U CN 204116432U CN 201420518348 U CN201420518348 U CN 201420518348U CN 204116432 U CN204116432 U CN 204116432U
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Abstract
A kind of monomer battery voltage monitoring device, it comprises a data processing equipment and a monitoring main body, described monitoring main body comprises a PCB substrate and one group of conducting element is arranged at described PCB substrate, and every described conducting element is able to electrically connect with first, second link of cell respectively; Wherein, described data processing equipment can be electrically connected to described PCB substrate.Described monitoring device is particularly suitable for monitoring the voltage of the every described cell of the described fuel cell pack comprising the more described cell of number, thus, guarantee that the use of described fuel cell pack is stable, reliable.
Description
Technical field
The utility model relates to a kind of battery monitoring device, particularly a kind of monomer battery voltage monitoring device of the fuel cell pack for fuel cell system.
Background technology
Traditionally, the monomer of fuel cell pack is connected on circuit board by the mode that usual use test clip or test hook, when the number of the cell of fuel cell pack is less, adopt dismantle in this way efficient and convenient, safe and reliable, and test clip or test hook and can also adapt to dissimilar fuel cell pack, have stronger versatility.But, along with the increase of the cell number of fuel cell pack, the mode that this employing test clip or test hook not only dismounting wastes time and energy, it is too tight that each test clip or test hook arrangement, after test clip or test hook are installed to fuel cell pack, if the problem that some test clips or test are ticked existing loose contact or come off, monitoring personnel can be difficult to the place finding this problem, and, even if after pinpointing the problems, also be difficult to repair it, to such an extent as to cause larger error to monitoring result or cause monitoring to complete normally.
In addition, along with the increase of the number of monomers of fuel cell pack, hook for the test clip that connects or test and also will take larger space, for the Blast Furnace Top Gas Recovery Turbine Unit (TRT) of compactedness, traditional this mode cannot be suitable for.
Moreover pile up stability in the process of work and reliability in order to ensure fuel cell, the mode of monitoring is generally inspection type.Specifically, suppose that fuel cell pack is formed by the series connection of n cell (cell), in the process of monitoring, need from cell.1, cell.2, cell.3 ... each cell of cell.n is monitored, and calculate the potential difference (PD) V of neighboring unit cell, the method wherein calculating potential difference (PD) V is: V.1=V (cell.1)-V (cell.2), V.2=V (cell.2)-V (cell.3) ..., calculate magnitude of voltage V.1-V.n successively.This magnitude of voltage can be used for reflecting that fuel cell piles up the situation of change of voltage with output power of cell in operational process, thus, reflect the behavior pattern of battery pile.Meanwhile, this magnitude of voltage also can reflect the gas leakage of battery pile inside and outside portion indirectly, the indexs such as air quantity adjustment, and therefore, the test of magnitude of voltage is for the operation important role of fuel cell pack.
Utility model content
An object of the present utility model is to provide a kind of monomer battery voltage monitoring device, and the fuel cell pack that described monitoring device is suitable for any type uses, thus, make described monitoring device have higher versatility and cost performance.
An object of the present utility model is to provide a kind of monomer battery voltage monitoring device, described monitoring device provides a monitoring main body, described monitoring main body can be suitable for every monomer battery voltage of the described fuel cell pack of monitoring the cell comprising greater number, thus, easy to use.
An object of the present utility model is to provide a kind of monomer battery voltage monitoring device, and described monitoring device provides a connector, by described connector, described monitoring device can be electrically connected to every described cell easily.
An object of the present utility model is to provide a kind of monomer battery voltage monitoring device, and described monitoring device is suitable for monitoring the every described monomer battery voltage of the every described fuel cell pack of a fuel cell system.
An object of the present utility model is to provide a kind of monomer battery voltage monitoring device, relative to the mode that traditional monomer battery voltage concerning fuel cell pack is monitored, described monitoring device when in use, can shorten monitoring time, and improve reliability.
An object of the present utility model is to provide a kind of monomer battery voltage monitoring device, described monitoring device provides a warning component, thus, when every described cell is with when being improper connection between described monitoring device, described warning component is able to warn to monitoring personnel, and then, guarantee the reliability of monitoring result.
In order to achieve the above object, the utility model provides a kind of monomer battery voltage monitoring device, and it comprises:
One data processing equipment; And
One monitoring main body, described monitoring main body comprises a PCB substrate and one group of conducting element is arranged at described PCB substrate, and every described conducting element is able to electrically connect with first, second link of cell respectively; Wherein, described data processing equipment is electrically connected to described PCB substrate.
According to the utility model one example, also comprise a connector, it comprises a connector main body, and described connector body has one group of through hole; Wherein said monitoring main body is arranged at described connector body overlappingly, to make every described conducting element be each passed through every described through hole, to be electrically connected to first, second link described in every described cell.
According to the utility model one example, also comprise a connector, it comprises a connector main body, and described connector body has a guidance cavity and one group of through hole, and every described through hole is connected with described guidance cavity; Described connector also comprises a movable Connection Element, and it has one group of third through-hole; Wherein said movable Connection Element is arranged at described guidance cavity, and is able to the orbital motion that formed along described guidance cavity, is connected with every described through hole to make every described third through-hole; Wherein said monitoring main body is arranged at described connector body overlappingly, to make every described conducting element be each passed through every described through hole and described third through-hole, to be electrically connected to first, second link described in every described cell.
According to the utility model one example, also comprise a connector, it comprises one first Connection Element, one second Connection Element and a movable Connection Element, wherein said first Connection Element has one group of first through hole, described second Connection Element has one group of second through hole, and described movable Connection Element has one group of third through-hole; Wherein said first Connection Element and described second Connection Element overlapped, to form a guidance cavity, described movable Connection Element is positioned at described guidance cavity, and is able to the orbital motion that formed along described guidance cavity, is connected with first, second through hole described to make every described third through-hole; Wherein said monitoring main body is arranged at described connector body overlappingly, is each passed through often described first, the 3rd and second through hole, to be electrically connected to first, second link described in every described cell to make every described conducting element.
According to the utility model one example, described first Connection Element and described second Connection Element are optionally formed with one or the mode of installing.
According to the utility model one example, described first Connection Element comprises two supporters, is arranged on described first Connection Element end symmetrically; Wherein every described supporter is contacted with described second Connection Element, to form described guidance cavity between described first Connection Element and described second Connection Element.
According to the utility model one example, described first Connection Element also has two first mounting holes, and be arranged on every described supporter end symmetrically, described movable Connection Element has two second mounting holes, with often described first mounting hole is corresponding; Wherein, two installation elements are installed on often described first mounting hole and often described second mounting hole respectively simultaneously.
According to the utility model one example, every described conducting element is selected from the one of " Y ", " V ", " I ", " II " and " S ".
According to the utility model one example, described monitoring device also comprises a warning component, and described warning component comprises one group of display element, and every described display element is arranged in described PCB substrate, to be individually configured in every described conducting element; Wherein, every described display element is able to change between at least two kinds of patterns.
According to the utility model one example, described warning component also comprises a sounding component, and described sounding component is electrically connected to described PCB substrate, and is coupled to described display element.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of fuel cell pack.
Fig. 2 is the relation schematic diagram of every cell of fuel cell pack.
Fig. 3 is the schematic perspective view of the first preferred embodiment of the present utility model.
Fig. 4 is the schematic perspective view of the second preferred embodiment of the present utility model.
Fig. 5 is the schematic perspective view of the 3rd preferred embodiment of the present utility model.
Fig. 6 is the decomposing schematic representation of the 3rd preferred embodiment of the present utility model.
Fig. 7 is the schematic perspective view of the 4th preferred embodiment of the present utility model.
Fig. 8 and Fig. 9 is using state schematic diagram of the present utility model respectively.
Figure 10 A to Figure 10 E is the different embodiment schematic diagram of conducting element of the present utility model.
Figure 11 and Figure 12 is the schematic perspective view of the 5th preferred embodiment of the present utility model respectively.
Embodiment
Below describe and realize the utility model for disclosing the utility model to enable those skilled in the art.Preferred embodiment in below describing only as an example, it may occur to persons skilled in the art that other apparent modification.The ultimate principle of the present utility model defined in the following description can be applied to other embodiments, deformation program, improvement project, equivalent and not deviate from the other technologies scheme of spirit and scope of the present utility model.
The schematic diagram of a fuel cell pack 30 as depicted in figs. 1 and 2 respectively, but, described fuel cell pack 30 only as an example illustration, not as the content of a monitoring device 20 provided the utility model and the restriction of scope.Specifically, described fuel cell pack 30 comprises at least one cell 31, and every described cell 31 is arranged side by side and is cascaded regularly, forms described fuel cell pack 30.It is worth mentioning that, described fuel cell pack 30 can also comprise such as fixing the elements such as the fixed head of every described cell 31, not shown in Figure of description.
Exemplarily, as shown in Figure 2, every described cell 31 comprises first, second link 311,312 respectively, it is connected to positive pole and the negative pole of every described cell 31, to allow other structure can by after electrically connecting first, second link 311,312 described, connect with the positive pole of every described cell 31 and negative electricity.
It is worth mentioning that, because every described cell 31 needs be fixed and be cascaded, to form described fuel cell pack 30, so, together with the positive pole of adjacent described cell 31 and negative pole needs are electrically coupled, therefore, can by together with described first link 311 of a described cell 31 be electrically connected with described second link 312 of adjacent described cell 31.
It is worth mentioning that, in this preferred embodiment of the present utility model, the type of described fuel cell pack 30 is unrestricted, and it can include but not limited to alkaline fuel cell heap, phosphoric acid fuel cell stack, melting carbonate fuel cell stack, pem fuel cell stack and solid-oxide fuel cell stack etc.Those skilled in the art it should be understood that the described fuel cell pack 30 be mentioned in the utility model can also comprise the electrolytical fuel cell pack with other types, and these all can not be construed as limiting content of the present utility model and scope.
The monitoring device 20 according to the first preferred embodiment of the present utility model as shown in Figure 3, voltage for the every described cell 31 to described fuel cell pack 30 is monitored, thus, guarantee described fuel cell pack 30 stability in use and reliability.
Specifically, described monitoring device 20 at least comprises the component of monitoring main body 21, data processing equipment 22 and other necessity, wherein said monitoring main body 21 also comprises a PCB substrate 211 and one group of conducting element 212, every described conducting element 212 is arranged in described PCB substrate 211, and described data processing equipment 22 can be electrically connected to described PCB substrate 211.
In the process that described monitoring device 20 uses, described monitoring main body 21 is arranged on overlappingly the top of described fuel cell pack 30, with make every described conducting element 212 respectively with described first of every described cell 31, second link 311, 312 electrically connect, for by described first, second link 311, 312 from every described cell 31 derived current to described PCB substrate 211, then the described data processing equipment 22 by being electrically connected to described PCB substrate 211 is monitored described fuel cell pack 30, thus, guarantee described fuel cell pack 30 stability in use and reliability.
Be the monitoring device 20 ' according to the second preferred embodiment of the present utility model as shown in Figure 4, wherein said monitoring device 20 ' at least comprises the component of a connector 10 ', monitoring main body 21 ', a data processing equipment 22 ' and other necessity.
Specifically, described monitoring main body 21 ' comprises a PCB substrate 211 ' and one group of conducting element 212 ', wherein every described conducting element 212 ' is arranged at described PCB substrate 211 ', and described data processing equipment 22 ' can be electrically connected to described PCB substrate 211 '; Described connector 10 ' comprises a connector main body 11 ', and described connector body 11 ' has one group of through hole 111 '.
In the process that the described monitoring device 20 ' provided at the utility model uses, described connector 10 ' can be arranged at overlappingly the top of described fuel cell pack 30 ', and make first, second link 311 ', 312 ' described of every described cell 31 ' extend in the every described through hole 111 ' of described connector 10 ', then described monitoring main body 21 ' is arranged at described connector 10 ' overlappingly, and make every described conducting element 212 ' extend into every described through hole 111 ' respectively, with described first with every described cell 31 ', second link 311 ', 312 ' contacts and electrically connects, thus, for by described first, second link 311 ', 312 ' from every described cell 31 ' derived current to described PCB substrate 311 ', then the described data processing equipment 22 ' by being electrically connected to described PCB substrate 211 ' is monitored described fuel cell pack 30 ', thus, guarantee described fuel cell pack 30 ' reliability and stability in use.
The monitoring device 20 according to the 3rd preferred embodiment of the present utility model as shown in Figure 5 and Figure 6 ", wherein said monitoring device 20 " at least comprise a connector 10 ", a monitoring main body 21 ", a data processing equipment 22 " and the component of other necessity.
Specifically, described monitoring main body 21 " comprise a PCB substrate 211 ' and one group of conducting element 212 ", wherein every described conducting element 212 " be arranged at described PCB substrate 211 ", and described data processing equipment 22 " described PCB substrate 211 can be electrically connected to "; Described connector 10 " comprise connector body 11 ", described connector body 11 " by one first Connection Element 12 " and one second Connection Element 13 " overlappedly to be formed.That is, described connector 10 " also comprise described first Connection Element 12 " with described second Connection Element 13 "; wherein said first Connection Element 12 " with described second Connection Element 13 " overlapped; to form described connector body 11 ", and at described first Connection Element 12 " and described second Connection Element 13 " between form a guidance cavity 112 ".Wherein, described first Connection Element 12 " there is one group of first through hole 121 " be communicated in described first Connection Element 12 " and both sides; correspondingly; described second Connection Element 13 " there is one group of second through hole 131 " be communicated in described second Connection Element 13 " and both sides, often described first through hole 121 " with every described second through hole 131 " respectively with described guidance cavity 112 " be connected, to allow described monitoring device 20 " and associated components can by every described first through hole 121 " with every described second through hole 131 ".
Described connector 10 " also comprise a movable Connection Element 14 ", it is arranged on described first Connection Element 12 " and described second Connection Element 13 " between guidance cavity 112 " in, and be able to along described guidance cavity 112 " orbital motion that formed.Described movable Connection Element 14 " there is one group of third through-hole 141 " be communicated in described movable Connection Element 14 " and both sides.
Wherein, when described movable Connection Element 14 " be arranged on described guidance cavity 112 " time, often described first through hole 121 ", every described second through hole 131 " with every described third through-hole 141 " corresponding; and be able to mutual UNICOM; wherein when described movable Connection Element 14 " along described guidance cavity 112 " orbital motion that formed time, every described third through-hole 141 " with every described first through hole 121 " and every described second through hole 131 " the relation of position be changed.
Further, described first Connection Element 12 " comprise two supporters 122 ", it is arranged on described first Connection Element 12 symmetrically " end; wherein; when described first Connection Element 12 " be arranged on described second Connection Element 13 overlappingly " time; every described supporter 122 " be contacted with described second Connection Element 13 " surface; thus; at described first Connection Element 12 " and described second Connection Element 13 " between form described guidance cavity 112 ", to allow described movable Connection Element 14 " be provided and be arranged on described guidance cavity 112 ".It is worth mentioning that, described guidance cavity 112 " type unrestricted, it can be selected from the one of passage and non-passage.
Described first Connection Element 12 " and described second Connection Element 13 " can be linked together by such as mechanical connected modes such as screws, can also be linked together by the embodiment of the such as equivalence such as glue, welding, thus, make described connector 10 " in the process used, good stability and reliability can be had.
Described first Connection Element 12 " also there are two first mounting holes 123 ", be arranged on every described supporter 122 symmetrically " end; Described movable Connection Element 14 " there are two second mounting holes 142 ", and with every described first mounting hole 123 " corresponding; two installation elements 143 " be installed on often described first mounting hole 123 simultaneously " with every described second mounting hole 142 ", with by described movable Connection Element 14 " be positioned at described guidance cavity 112 " in.
Especially, often described first mounting hole 123 ", every described second mounting hole 142 " with every described installation elements 143 " be set as intermeshing helicitic texture; by rotating every described installation elements 143 ", described movable Connection Element 14 can be made " at described guidance cavity 112 " middle mobile, thus, adjust described movable Connection Element 14 " and first, second Connection Element 12 described ", 13 " between position relationship.
The monitoring device 20 according to the 4th preferred embodiment of the present utility model as shown in Figure 7 " ', wherein said monitoring device 20 " ' at least comprise a connector 10 " ', a monitoring main body 21 " ', a data processing equipment 22 " ' and the component of other necessity.
Specifically, described monitoring main body 21 " ' comprise a PCB substrate 211 " ' and one group of conducting element 212 " '; wherein every described conducting element 212 " ' be arranged at described PCB substrate 211 " ', and described data processing equipment 22 " ' described PCB substrate 211 can be electrically connected to " '; Described connector 10 " ' comprise connector body 11 " ', described connector body 11 " ' there is a guidance cavity 112 " ', wherein said guidance cavity 112 " ' by described connector body 11 " ' be separated into one first Connection Element 12 " ' and one second Connection Element 13 " ', lay respectively at described guidance cavity 112 " ' both sides.That is to say, described connector 10 " ' comprise described first Connection Element 12 " ' and described second Connection Element 13 " '; wherein; described first Connection Element 12 " ' and described second Connection Element 13 " ' overlapped together with; and at described first Connection Element 12 " form described guidance cavity 112 between ' and described second Connection Element 13 " ' " ', further, described first Connection Element 12 " ' and described second Connection Element 13 " ' form.
Described first Connection Element 12 " ' have one group of first through hole 121 " ' be communicated in described first Connection Element 12 " ' both sides; Correspondingly, described second Connection Element 13 " ' have one group of second through hole 131 " ' be communicated in described second Connection Element 13 " ' both sides, wherein, often described first through hole 121 " ' and every described second through hole 131 " ' corresponding.Further, every described first through hole 121 " ' with every described second through hole 131 " ' be communicated in described guidance cavity 112 respectively " '.
Described connector 10 " ' also comprise a movable Connection Element 14 " ', it is arranged on described guidance cavity 112 " ' in, and be able to along described guidance cavity 112 " ' orbital motion of being formed.Described movable Connection Element 14 " ' have one group of third through-hole 141 " ' be communicated in described movable Connection Element 13 " ' both sides, with can in respectively at first, second through hole 121 described " ', 131 " ' be connected.
Wherein, when described movable Connection Element 14 " ' be arranged on described guidance cavity 112 " ' time, first, second through hole 121 every described " ', 131 " ' be able in every described third through-hole 141 " ' corresponding; and be able to mutual UNICOM; wherein; when described movable Connection Element 14 " ' along described guidance cavity 112 " when the orbital motion that formed ', every described third through-hole 141 " ' and every first, second through hole 121 described " position relationship of ', 131 " ' is changed.
Described monitoring device 20 the utility model provides " ' in the process that uses, can by described connector 10 " ' be arranged at described fuel cell pack 30 overlappingly " ' top, and make every described cell 31 " ' first, second link 311 described " ', 312 " described second Connection Element 13 of ' extend into described connector 10 " ' " in ' often described second through hole 131 " ', then by described monitoring main body 21 " ' be arranged at described connector 10 overlappingly " ', and make every described conducting element 212 " often described first through hole 121 of ' from described first Connection Element 12 " ' " ', and by every described third through-hole 141 " ', with with every described cell 31 " ' described first, second link 311 " ', 312 " ' contact and electrically connect, thus, for by every described cell 31 " ' described first, second link 311 " ', 312 " ' from every described cell 31 " ' derived current to described PCB substrate 311 " ', then by described PCB substrate 211 can be electrically connected to " ' described data processing equipment 22 " ' to described fuel cell pack 30 " ' monitor, thus, guarantee described fuel cell pack 30 " ' stability in use and reliability.
It is worth mentioning that, as shown in Figure 8 and Figure 9, by making described movable Connection Element 14 " in the process of ' along described guidance cavity 112 " ' movement, every described conducting element 212 can be made " first, second link 311 described of ' better with every described cell 31 " ' " ', 312 " ' electrically connect, thus, strengthen described monitoring device 20 " ' use process in stability and reliability.
As shown in Figure 10 A, Figure 10 B, Figure 10 C, Figure 10 D and Figure 10 E, the shape of every described conducting element 212 is unrestricted, and it can be the one of " Y ", " V ", " I ", " II " and " S ".Such as, when every described conduction software is implemented as " Y " shape, every described conducting element 212 " ' be squeezed and be arranged on described PCB substrate 211 " ' on.Preferably, every described conducting element 212 " on ' be squeezed and be welded on described PCB substrate 211 " ', thus, guarantee described monitoring main body 21 " ' stability in the process used and reliability.
Described monitoring device 20 the utility model provides " ' process that uses in; every described conducting element 212 " ' be each passed through often described first through hole 121 " ', every described third through-hole 141 " ' be positioned at often described second through hole 131 " first, second link 311 described of ' every described cell 31 " ' " ', 312 " ' electrically connect, wherein every described cell 31 " ' first, second link 311 described " ', 312 " middle part of " Y " shape of ' be inserted into described conducting element 212 " '.And, described conducting element 212 " in ' the crotch of " Y " shape be in described third through-hole 141 " ', when making described movable Connection Element 14 " ' along described guidance cavity 112 " ' formed orbital motion time, described conducting element 212 " ' the size of crotch of " Y " shape be able to reduced, with better be in described conducting element 212 " first, second link 311 described of the every described cell 31 at middle part of ' " Y " shape " ' " ', 312 " ' electrically connect.
As is illustrated by figs. 11 and 12, described monitoring device 20 " ' also comprise a warning component 24 " ', it can at described monitoring device 20 " ' in the process that uses; to warn every described cell 31 to monitoring personnel " ' and described conducting element 212 " ' electrically connect situation; such as; described warning component 22 " ' described cell 31 of can warning " whether normally electrically connected between ' and described PCB substrate 21 " ', thus, guarantee the reliability of monitoring result.
Specifically, described warning component 24 " comprise one group of display element 241 ", wherein every described display element 241 " be arranged on described PCB substrate 211 " on, preferably, every described display element 241 " be welded on described PCB substrate 211 " on, further, every described display element 241 " be configured in every described conducting element 212 ".Wherein, when described conducting element 212 " with every described cell 31 " first, second link 311 described ", 312 " electrically connect normal time, described display element 241 " a kind of pattern can be shown; When described conducting element 212 " with every described cell 31 " first, second link 311 described ", 312 " electrically connect abnormal time, typical case as described in conducting element 212 " with every as described in cell 31 " as described in first, second link 311 ", 312 " loose contact or as described in first, second link 311 ", 312 " from as described in conducting element 212 " slippage time; now, described display element 221 " another kind of pattern can be shown.Like this, monitoring personnel just can find described monitoring device 20 easily " position that goes wrong of process kind that using so that help monitoring personnel to the described conducting element 212 of this position " with every described cell 31 " first, second link 311 described ", 312 " electrically connect relation reparation.
As preferably, every described display element 241 " can be LED light-emitting component; to control described display element 241 " power consumption, thus, not only easy to use, but also can be reduced in described fuel cell pack 30 " the process kind of monitoring, the consumption of electric energy is to described fuel cell pack 30 " the burden brought of normal operation.
Such as, when described conducting element 212 " with every described cell 31 " first, second link 311 described ", 312 " electrically connect normal time, described display element 221 " can warn in green light mode, otherwise, warn in red light mode.
Further, described warning component 24 " sounding component 242 can also be comprised ", wherein said sounding component 242 " be coupled to described display element 241 ", correspondingly, when described conducting element 212 " with every described cell 31 " first, second link 311 described ", 312 " electrically connect normal time, described sounding component 242 " there is no sound, when described conducting element 212 " with every described cell 31 " described first, second link 311 ", 312 " electrically connect abnormal time, at described display element 241 " change and warn while pattern, described generating device 242 " produce sound simultaneously, with described monitoring device 20 of warning to monitoring personnel " connection go wrong, now, monitoring personnel can according to described display element 241 " shown by position, find the described conducting element 212 gone wrong easily " ' with every described cell 31 " described first, second link 311 ", 312 " relevant position, according to this, improve described fuel cell pack 30 " every described cell 31 " voltage carry out monitoring efficiency.
In addition, every described display element 241 " electric energy can by the described cell 31 of relevant position " provide, also can by described monitoring device 20 " above increase an extra power supply component 23 " provide.In detail, described monitoring device 20 " also comprise described power supply component 23 ", and with described PCB substrate 211 " electrically connect, with at described monitoring device 20 " in the process that uses, described power supply component 23 " can be described warning component 24 " electric energy is provided.
It is worth mentioning that, described power supply component 23 " type unrestricted, it can be the one of dry cell, button cell or accumulator, its be preferably button cell, to improve described monitoring device 20 " cost performance and volume.
Those skilled in the art can understand shown in accompanying drawing to be only to example of the present utility model instead of restriction with the utility model embodiment described above.
Can see that the utility model object can fully effectively be completed thus.For explaining that this embodiment of the utility model function and structure principle has been absolutely proved and described, and the utility model is not by the restriction based on the change on these embodiment basis.Therefore, the utility model comprises all modifications be encompassed within appended claims book claimed range and spirit.
Claims (10)
1. a monomer battery voltage monitoring device, is characterized in that, comprising:
One data processing equipment; And
One monitoring main body, described monitoring main body comprises a PCB substrate and is arranged at one group of conducting element of described PCB substrate, and every described conducting element is able to electrically connect with first, second link of cell respectively; Wherein, described data processing equipment is electrically connected to described PCB substrate.
2. monitoring device as claimed in claim 1, it is characterized in that, also comprise a connector, it comprises a connector main body, and described connector body has one group of through hole; Wherein said monitoring main body is arranged at described connector body overlappingly, to make every described conducting element be each passed through every described through hole, to be electrically connected to first, second link described in every described cell.
3. monitoring device as claimed in claim 1, it is characterized in that, also comprise a connector, it comprises a connector main body, and described connector body has a guidance cavity and one group of through hole, and every described through hole is connected with described guidance cavity; Described connector also comprises a movable Connection Element, and it has one group of third through-hole; Wherein said movable Connection Element is arranged at described guidance cavity, and is able to the orbital motion that formed along described guidance cavity, is connected with every described through hole to make every described third through-hole; Wherein said monitoring main body is arranged at described connector body overlappingly, to make every described conducting element be each passed through every described through hole and described third through-hole, to be electrically connected to first, second link described in every described cell.
4. monitoring device as claimed in claim 1, it is characterized in that, also comprise a connector, it comprises one first Connection Element, one second Connection Element and a movable Connection Element, wherein said first Connection Element has one group of first through hole, described second Connection Element has one group of second through hole, and described movable Connection Element has one group of third through-hole; Wherein said first Connection Element and described second Connection Element overlapped, to form a guidance cavity, described movable Connection Element is positioned at described guidance cavity, and is able to the orbital motion that formed along described guidance cavity, is connected with first, second through hole described to make every described third through-hole; Wherein said monitoring main body is arranged at described connector body overlappingly, is each passed through often described first, the 3rd and second through hole, to be electrically connected to first, second link described in every described cell to make every described conducting element.
5. monitoring device as claimed in claim 4, is characterized in that, described first Connection Element and described second Connection Element optionally with integrally or the mode of installing formed.
6. monitoring device as claimed in claim 4, it is characterized in that, described first Connection Element comprises two supporters, is arranged on described first Connection Element end symmetrically; Wherein every described supporter is contacted with described second Connection Element, to form described guidance cavity between described first Connection Element and described second Connection Element.
7. monitoring device as claimed in claim 6, it is characterized in that, described first Connection Element also has two first mounting holes, is arranged on every described supporter end symmetrically, described movable Connection Element has two second mounting holes, with often described first mounting hole is corresponding; Wherein, two installation elements are installed on often described first mounting hole and often described second mounting hole respectively simultaneously.
8., as the monitoring device as described in arbitrary in claim 1 to 7, it is characterized in that, every described conducting element is selected from the one of " Y ", " V ", " I ", " II " and " S ".
9. as the monitoring device as described in arbitrary in claim 1 to 7, it is characterized in that, described monitoring device also comprises a warning component, and described warning component comprises one group of display element, every described display element is arranged in described PCB substrate, to be individually configured in every described conducting element; Wherein, every described display element is able to change between at least two kinds of patterns.
10. monitoring device as claimed in claim 9, it is characterized in that, described warning component also comprises a sounding component, and described sounding component is electrically connected to described PCB substrate, and is coupled to described display element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518348.5U CN204116432U (en) | 2014-09-10 | 2014-09-10 | A kind of monomer battery voltage monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420518348.5U CN204116432U (en) | 2014-09-10 | 2014-09-10 | A kind of monomer battery voltage monitoring device |
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| Publication Number | Publication Date |
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| CN204116432U true CN204116432U (en) | 2015-01-21 |
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| CN201420518348.5U Expired - Fee Related CN204116432U (en) | 2014-09-10 | 2014-09-10 | A kind of monomer battery voltage monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886155A (en) * | 2016-06-10 | 2018-11-23 | 宝马股份公司 | For the method and fuel cell system with multiple baffle contacts |
-
2014
- 2014-09-10 CN CN201420518348.5U patent/CN204116432U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108886155A (en) * | 2016-06-10 | 2018-11-23 | 宝马股份公司 | For the method and fuel cell system with multiple baffle contacts |
| US11063278B2 (en) | 2016-06-10 | 2021-07-13 | Bayerische Motoren Werke Aktiengesellschaft | Method for making contact with a plurality of separator plates and fuel cell system |
| CN108886155B (en) * | 2016-06-10 | 2022-02-22 | 宝马股份公司 | Method for contacting a plurality of separators and fuel cell system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20150121 Termination date: 20170910 |