CN209016157U - Battery core mould group compresses bracket and power supply device - Google Patents
Battery core mould group compresses bracket and power supply device Download PDFInfo
- Publication number
- CN209016157U CN209016157U CN201822183167.2U CN201822183167U CN209016157U CN 209016157 U CN209016157 U CN 209016157U CN 201822183167 U CN201822183167 U CN 201822183167U CN 209016157 U CN209016157 U CN 209016157U
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- China
- Prior art keywords
- battery core
- mould group
- core mould
- tailgate
- plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The embodiments of the present invention provide a kind of battery core mould group and compress bracket and power supply device.The battery core mould group compresses bracket for assembling battery core mould group.The battery core mould group compresses bracket and includes end plate, tailgate, compresses adjustable plate and tightening regulating part.Wherein, end plate and the setting of tailgate interval, and end plate is connect with tailgate, adjustable plate is compressed to be movably disposed between end plate and tailgate, it compresses and forms the accommodating space for accommodating battery core mould group between adjustable plate and tailgate, tightening regulating part is movably disposed in end plate, moves for opposite end plate and compression adjustable plate is pushed to move far from end plate, by the pressure holding of battery core mould group between compression adjustable plate and tailgate.It can make the length of entire battery core mould group controllable for battery core mould group compression bracket and power supply device provided by the embodiment of the utility model, facilitate the design and installation of battery core mould group.
Description
Technical field
The utility model relates to battery of electric vehicle technical field, in particular to a kind of battery core mould group compress bracket and
Power supply device.
Background technique
Currently, electric vehicle generally uses battery case as important power device.But the battery core in existing battery case
Mould group length dimension is uncontrollable, tolerance is big, generally requires to carry out location structure modification of doing over again in practical set, and assembly is also stranded
It is difficult.
Utility model content
One of the purpose of this utility model is to provide a kind of battery core mould group and compresses bracket, can make entire battery core mould group
Length it is controllable, facilitate the design and installation of battery core mould group.
The another object of the utility model is to provide a kind of power supply device, can make the length of entire battery core mould group can
Control, facilitates the design and installation of battery core mould group.
The embodiments of the present invention are achieved in that
A kind of battery core mould group compresses bracket, for assembling battery core mould group, including end plate, tailgate, compresses adjustable plate and tight
Determine regulating part, the end plate and tailgate interval setting, and the end plate is connect with the tailgate, the compression adjustable plate can
It is actively set between the end plate and the tailgate, is formed between the compression adjustable plate and the tailgate for accommodating
The accommodating space of battery core mould group is stated, the tightening regulating part is movably disposed in the end plate, for the relatively described end plate fortune
Move and the compression adjustable plate pushed to move far from the end plate, by the battery core mould group pressure holding in the compressions adjustable plate with
Between the tailgate.
Further, the end plate is convexly equipped with adjustable column far from the side for compressing adjustable plate, sets on the adjustable column
It is equipped with adjustment hole, the adjustment hole runs through the adjustable column and the end plate, and the tightening regulating part passes through the adjustment hole
And can be moved along the adjustment hole, to push the compression adjustable plate.
Further, the compression adjustable plate is provided with blind hole in the position of the correspondence adjustment hole, when the tightening tune
When section part is moved along the adjustment hole, it can be held in the bottom wall of the blind hole, to push the compression regulating part.
Further, the tightening regulating part includes the first tightening regulating part and the second tightening regulating part, and described first is tight
Determine the corner location that regulating part is set to the end plate, the second tightening regulating part is set to the medium position of the end plate.
Further, it further includes multiple connecting rods that the battery core mould group, which compresses bracket, and the end plate passes through the multiple company
Extension bar is connect with the tailgate.
Further, multiple connecting rods include first connecting rod and the second connecting rod, and a side of the end plate is logical
The first connecting rod is crossed to connect with a side of the tailgate, the other side of the end plate by second connecting rod with
The other side of the tailgate connects, for accommodating the battery core mould between the first connecting rod and second connecting rod
Group, the first connecting rod is with second connecting rod for limiting to the battery core mould group.
Further, the first connecting rod and second connecting rod include the first bending part, the second bending part and
Limiting section, first bending part and the L-shaped structure of second bending part, L-shaped one end of first bending part with
One end of the limiting section connects, and the other end is connect with the end plate far from the side for compressing adjustable plate, second folding
L-shaped one end of turn of bilge is connect with the other end of the limiting section, and the other end and the tailgate are far from the compression adjustable plate
Side connection, the limiting section is for limiting the battery core mould group.
Further, the limiting section is hollow structure, and L-shaped one end of first bending part extend into the limit
Cooperate inside the one end in portion and with the limiting section, L-shaped one end of second bending part extend into the another of the limiting section
Cooperate inside one end and with the limiting section.
Further, it further includes installation part that the battery core mould group, which compresses bracket, and the end plate and the tailgate are convexly equipped with
Mounting plate, the installation part passes through the mounting plate and the bottom plate of battery case connects.
The embodiments of the present invention additionally provide a kind of power supply device, including battery core mould group and battery core mould group compress branch
Frame, the battery core mould group compress bracket and include end plate, tailgate, compress adjustable plate and tightening regulating part, the end plate and described
The setting of tailgate interval, and the end plate is connect with the tailgate, the compression adjustable plate be movably disposed in the end plate with
Between the tailgate, the battery core mould group is set to the accommodating space between the compression adjustable plate and the tailgate, described tight
Determine regulating part and be movably disposed in the end plate, the relatively described end plate of tightening regulating part moves and the compression is pushed to adjust
Section plate is moved far from the end plate, by battery core mould group pressure holding between the compression adjustable plate and the tailgate.
It includes: by end plate that battery core mould group provided by the embodiment of the utility model, which compresses bracket and the beneficial effect of power supply device,
It is connected with tailgate, distance between the two has just determined the length dimension of entire battery core mould group, compresses adjustable plate and is placed in end
It between plate and tailgate, and is placed by proximal plate, battery core mould group is placed in and is compressed between adjustable plate and tailgate, by adjusting tightening tune
Part is saved, tightening regulating part is moved with respect to end plate and pushes to compress adjustable plate far from end plate movement, compress adjustable plate for battery core mould
Group pressure holding is fixed battery core mould group in compressing between adjustable plate and tailgate.In this way, electricity provided by the embodiment of the utility model
Core model group compresses bracket and the active force of tightening regulating part is cleverly utilized for power supply device and reaction force design compresses bracket,
So that the length of entire battery core mould group is controllable, facilitate the design and installation of battery core mould group.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is that battery core mould group provided by the embodiment of the utility model compresses bracket and the assembling structure of battery core mould group is illustrated
Figure；
Fig. 2 is that battery core mould group provided by the embodiment of the utility model compresses bracket and the decomposition texture of battery core mould group is illustrated
Figure；
Fig. 3 is the structural schematic diagram that battery core mould group provided by the embodiment of the utility model compresses bracket.
Icon: 1- power supply device；10- battery core mould group compresses bracket；20- battery core mould group；110- end plate；111- adjustable column；
112- adjustment hole；113- mounting plate；120- tailgate；130- compresses adjustable plate；131- blind hole；140- tightening regulating part；141-
One tightening regulating part；142- the second tightening regulating part；150- connecting rod；151- first connecting rod；The second connecting rod of 152-；153-
First bending part；The second bending part of 154-；155- limiting section；160- installation part.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be understood that the orientation of the instructions such as term " on ", "lower", "inner", "outside"
Or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
The orientation or positional relationship that orientation or positional relationship or those skilled in the art usually understand is merely for convenience of describing
The utility model and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply
Relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1-Fig. 3 is please referred to, a kind of battery core mould group compression bracket 10 is present embodiments provided, is applied to power supply device 1.It should
Power supply device 1 includes that battery core mould group 20 and above-mentioned battery core mould group compress bracket 10, wherein battery core mould group 20 by multiple battery cores simultaneously
Row setting is formed.The battery core mould group compresses bracket 10 for assembling battery core mould group 20, can make the length of entire battery core mould group 20
Controllably, facilitate the design and installation of battery core mould group 20.
The battery core mould group compresses bracket 10 and includes end plate 110, tailgate 120, compresses adjustable plate 130 and tightening regulating part
140.Wherein, end plate 110 and the setting of the interval of tailgate 120, and end plate 110 is connect with tailgate 120.In the present embodiment, 110 He of end plate
Tailgate 120 is to be arranged in parallel.Adjustable plate 130 is compressed to be movably disposed between end plate 110 and tailgate 120.In the present embodiment,
It compresses adjustable plate 130 and end plate 110 and tailgate 120 is to be arranged in parallel.It compresses to be formed between adjustable plate 130 and tailgate 120 and use
In the accommodating space of accommodating battery core mould group 20.Tightening regulating part 140 is movably disposed in end plate 110, for opposite end plate 110
It moves and pushes and compress adjustable plate 130 far from the movement of end plate 110, by the pressure holding of battery core mould group 20 in compression adjustable plate 130 and tail
Between plate 120.
In the present embodiment, during installation, end plate 110 and tailgate 120 are connected for battery core mould group 20, between the two away from
From the length dimension of entire battery core mould group 20 has just been determined, the big problem of battery core mould 20 length variations of group can be solved.It compresses and adjusts
Section plate 130 is placed between end plate 110 and tailgate 120, and fits in the placement of end plate 110, and battery core mould group 20 is placed in compression and is adjusted
Between plate 130 and tailgate 120.By adjusting tightening regulating part 140, tightening regulating part 140 is made to move and push with respect to end plate 110
Adjustable plate 130 is compressed to move far from end plate 110, so as to adjust the spacing compressed between adjustable plate 130 and end plate 110, and
And compress adjustable plate 130 and press battery core mould group 20 in compressing between adjustable plate 130 and tailgate 120, compress battery core mould group 20
It is fixed.In this way, battery core mould group provided in this embodiment compresses bracket 10 and tightening regulating part is cleverly utilized in power supply device 1
Tightening, which is adjusted, when 140 active force and battery core expand compresses bracket to the reaction force design for compressing adjustable plate 130, so that entirely
The length of battery core mould group 20 is controllable, facilitates the design and installation of battery core mould group 20.
Further, end plate 110 is convexly equipped with adjustable column 111 far from the side for compressing adjustable plate 130, sets on adjustable column 111
It is equipped with adjustment hole 112, adjustment hole 112 runs through adjustable column 111 and end plate 110, and tightening regulating part 140 passes through adjustment hole 112 simultaneously
It can be moved along adjustment hole 112, compress adjustable plate 130 to push.
Optionally, in the present embodiment, tightening regulating part 140 uses holding screw, and adjustment hole 112 is threaded hole.Clamp screw
Nail cooperates with threaded hole, and when screwing holding screw, holding screw is moved along adjustment hole 112, and pushes and compress adjustable plate 130.
In the present embodiment, tightening regulating part 140 includes the first tightening regulating part 141 and the second tightening regulating part 142.Its
In, the first tightening regulating part 141 is set to the corner location of end plate 110, and the second tightening regulating part 142 is set to end plate 110
Medium position.In the present embodiment, the first tightening regulating part 141 is four, is respectively arranged at the quadrangle of end, and with end quadrangle
On adjustable column 111 adjustment hole 112 cooperate；Second tightening regulating part 142 is two, is set to the central region of end, and
Interval setting one on the other, the adjustment hole of the second tightening regulating part 142 and the adjustable column 111 being set in the central region of end
112 cooperations.
The position of corresponding adjustment hole 112 is provided with blind hole 131 in addition, compressing adjustable plate 130, when tightening regulating part 140
When moving along adjustment hole 112, it can be held in the bottom wall of blind hole 131, to push compression regulating part.It should be noted that this reality
It applies in example, compresses adjustable plate 130 in the position for corresponding to the first tightening regulating part 141 and be provided with blind hole 131, i.e. the first tightening tune
When section part 141 is moved along adjustment hole 112, it can be held in the bottom wall of blind hole 131, to push compression regulating part.
Second tightening regulating part 142 is directly held in the plate face for compressing adjustable plate 130 after passing through its corresponding adjustment hole 112
On, to push compression regulating part.
Further, it further includes multiple connecting rods 150 that battery core mould group, which compresses bracket 10, and end plate 110 passes through multiple connecting rods
150 connect with tailgate 120.In the present embodiment, connecting rod 150 can connect end and tailgate 120, logical in end and tailgate 120
When crossing the connection of connecting rod 150, the spacing between end plate 110 and tailgate 120 has determined that the length dimension of entire battery core mould group 20.
Multiple connecting rods 150 include first connecting rod 151 and the second connecting rod 152.Wherein, a side of end plate 110 is logical
It crosses first connecting rod 151 to connect with a side of tailgate 120, the other side of end plate 110 passes through the second connecting rod 152 and tailgate
120 the other side connection.For accommodating battery core mould group 20, the first connection between first connecting rod 151 and the second connecting rod 152
Bar 151 is with the second connecting rod 152 for limiting to battery core mould group 20.First connecting rod 151 be two, and between the upper and lower every
Setting；Second connecting rod 152 is two, and between the upper and lower every setting.
It should be appreciated that battery core mould group 20 is installed on first connecting rod 151 and the second connection when battery core mould group 20 is installed
Between bar 152, first connecting rod 151 and the second connecting rod 152 then limit the left and right sides of battery core mould group 20.
In addition, first connecting rod 151 and the second connecting rod 152 include the first bending part 153,154 and of the second bending part
Limiting section 155.Wherein, the first bending part 153 and the L-shaped structure of the second bending part 154.Limiting section 155 is used for battery core mould
Group 20 is limited.
L-shaped one end of first bending part 153 is connect with one end of limiting section 155, and the other end and end plate 110 are far from compression
The side of adjustable plate 130 connects.Optionally, the first bending part 153 is connected by screw to end plate 110.
L-shaped one end of second bending part 154 is connect with the other end of limiting section 155, and the other end and tailgate 120 are far from pressure
The side connection of tight adjustable plate 130.Optionally, the second bending part 154 is connected by screw to tailgate 120.
It should be noted that first connecting rod 151 and the second connecting rod 152 use the first bending part 153, the second bending part
154 and limiting section 155 structure, can either guarantee the bonding strength of end plate 110 and tailgate 120, and end plate 110 and tail can be made
The distance between plate 120 determines, to guarantee the length dimension of battery core mould group 20.
Further optionally, limiting section 155 is hollow structure, and L-shaped one end of the first bending part 153 extend into limiting section
Cooperate inside 155 one end and with limiting section 155, L-shaped one end of the second bending part 154 extend into the another of limiting section 155
End is internal and cooperates with limiting section 155.In this way, connecting rod 150 is easy to make, and convenient for connecting with end plate 110 and tailgate 120
It connects.
In addition, it can also include installation part 160, end plate 110 and tailgate that battery core mould group, which compresses bracket 10, in the present embodiment
120 are convexly equipped with mounting plate 113.Installation part 160 passes through mounting plate 113 and connect with the bottom plate of battery case.In the present embodiment, installation
Plate 113 is two, and parallel setting, installation part 160 sequentially pass through two mounting plates 113 and connect with the bottom plate of battery case up and down.This
In embodiment, installation part 160 uses the longer screw rod of length.
It is further to note that end plate 110 and tailgate 120 can also be adopted in the other embodiments of the utility model
It is doubled as with the side wall of battery case, that is to say, that using the side side wall of battery case as end plate 110, another opposite side wall conduct
Tightening regulating part 140 can be fixed on the inside of battery case by tailgate 120, can also be pushed and be compressed adjustable plate 130 and fixed battery core
Mould group 20.In this way, battery core mould group 20 is individually at separate unit, and battery core mould group 20 is combined together with battery case.
In conclusion battery core mould group provided by the embodiment of the utility model compress bracket 10 and power supply device 1 can make it is whole
The length of a battery core mould group 20 is controllable, facilitates the design and installation of battery core mould group 20.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of battery core mould group compresses bracket, for assembling battery core mould group, which is characterized in that including end plate, tailgate, compress adjusting
Plate and tightening regulating part, the end plate and tailgate interval setting, and the end plate is connect with the tailgate, the compression
Adjustable plate is movably disposed between the end plate and the tailgate, is formed and is used between the compression adjustable plate and the tailgate
In the accommodating space for accommodating the battery core mould group, the tightening regulating part is movably disposed in the end plate, for opposite institute
It states end plate to move and the compression adjustable plate is pushed to move far from the end plate, the battery core mould group is pressed in the compression
Between adjustable plate and the tailgate.
2. battery core mould group according to claim 1 compresses bracket, which is characterized in that the end plate is adjusted far from the compression
The side of plate is convexly equipped with adjustable column, and adjustment hole is provided on the adjustable column, and the adjustment hole runs through the adjustable column and institute
End plate is stated, the tightening regulating part passes through the adjustment hole and can move along the adjustment hole, to push the compression to adjust
Plate.
3. battery core mould group according to claim 2 compresses bracket, which is characterized in that the compression adjustable plate is described in the correspondence
The position of adjustment hole is provided with blind hole, when the tightening regulating part is moved along the adjustment hole, can be held in the blind hole
Bottom wall, to push the compression regulating part.
4. battery core mould group according to claim 1 compresses bracket, which is characterized in that the tightening regulating part includes first tight
Determine regulating part and the second tightening regulating part, the first tightening regulating part is set to the corner location of the end plate, and described second
Tightening regulating part is set to the medium position of the end plate.
5. battery core mould group according to claim 1 compresses bracket, which is characterized in that the battery core mould group compresses bracket and also wraps
Multiple connecting rods are included, the end plate is connect by the multiple connecting rod with the tailgate.
6. battery core mould group according to claim 5 compresses bracket, which is characterized in that multiple connecting rods include the first company
One side of extension bar and the second connecting rod, the end plate is connect by the first connecting rod with a side of the tailgate, institute
The other side for stating end plate is connect by second connecting rod with the other side of the tailgate, the first connecting rod and institute
It states for accommodating the battery core mould group between the second connecting rod, the first connecting rod is used for second connecting rod to described
Battery core mould group is limited.
7. battery core mould group according to claim 6 compresses bracket, which is characterized in that the first connecting rod and described second
Connecting rod includes the first bending part, the second bending part and limiting section, and first bending part and second bending part are in L
L-shaped one end of shape structure, first bending part is connect with one end of the limiting section, and the other end and the end plate are far from institute
The side connection for compressing adjustable plate is stated, L-shaped one end of second bending part is connect with the other end of the limiting section, another
It holds and is connect with the tailgate far from the side for compressing adjustable plate, the limiting section is for limiting the battery core mould group
Position.
8. battery core mould group according to claim 7 compresses bracket, which is characterized in that the limiting section is hollow structure, institute
The L-shaped one end for stating the first bending part extend into inside one end of the limiting section and cooperates with the limiting section, described second
L-shaped one end of bending part extend into inside the other end of the limiting section and cooperates with the limiting section.
9. battery core mould group according to claim 1 compresses bracket, which is characterized in that the battery core mould group compresses bracket and also wraps
Include installation part, the end plate and the tailgate are convexly equipped with mounting plate, and the installation part passes through the mounting plate and battery case
Bottom plate connection.
10. a kind of power supply device, which is characterized in that including battery core mould group and such as the described in any item battery core moulds of claim 1-9
Group compression bracket, the battery core mould group are set to the accommodating space between the compression adjustable plate and the tailgate, the tightening
When the regulating part end plate relatively moves, the compression adjustable plate can be pushed to move far from the end plate, by the battery core
Mould group presses between the compression adjustable plate and the tailgate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822183167.2U CN209016157U (en) | 2018-12-24 | 2018-12-24 | Battery core mould group compresses bracket and power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822183167.2U CN209016157U (en) | 2018-12-24 | 2018-12-24 | Battery core mould group compresses bracket and power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209016157U true CN209016157U (en) | 2019-06-21 |
Family
ID=66844103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822183167.2U Active CN209016157U (en) | 2018-12-24 | 2018-12-24 | Battery core mould group compresses bracket and power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209016157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601451A (en) * | 2021-07-30 | 2021-11-05 | 国网浙江电动汽车服务有限公司 | Clamp for splicing power battery cell |
-
2018
- 2018-12-24 CN CN201822183167.2U patent/CN209016157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601451A (en) * | 2021-07-30 | 2021-11-05 | 国网浙江电动汽车服务有限公司 | Clamp for splicing power battery cell |
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