CN206524356U - Battery tray and extensible member - Google Patents
Battery tray and extensible member Download PDFInfo
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- CN206524356U CN206524356U CN201621296324.5U CN201621296324U CN206524356U CN 206524356 U CN206524356 U CN 206524356U CN 201621296324 U CN201621296324 U CN 201621296324U CN 206524356 U CN206524356 U CN 206524356U
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- Prior art keywords
- component
- sub
- assembly
- extensible member
- battery tray
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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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Abstract
The utility model embodiment discloses a kind of battery tray (100) and extensible member (200), and the battery tray (100) includes：Two longerons；At least two crossbeams (110)；Each longeron of each crossbeam (110) or described two longerons includes extensible member (200), or, each longeron of each crossbeam (110) and described two longerons includes extensible member (200)；Wherein, the extensible member (200) includes：Two components of structure identical, the first sub-component (210) of first assembly is slidably socketed the outer wall of the second sub-component (240) of the second component in two components, and second sub-component (220) is slided and is intercalated in the first sub-component of second component (230), so that the length direction that the first assembly can be with respect to second component in second component is slided.The battery tray (100) has higher compatibility and versatility.
Description
Technical field
The utility model is related to mechanical field, more particularly to a kind of battery tray and extensible member.
Background technology
The development built with mobile communications network, in order to increase the coverage rate of communication network, has built a large amount of outdoor logical
Believe the equipment such as base station, power cabinet is to safeguard the visual plant that communication base station is normally run.Fig. 1 shows the schematic master of power cabinet
View.As shown in figure 1, power cabinet is fixedly installed the battery tray matched, battery tray is used for placing battery.Fig. 2 is shown
The dimensional structure diagram of the battery tray of prior art.As shown in Fig. 2 existing battery tray includes two longerons and three
Crossbeam.In the prior art, the battery tray of the fixed specification of power cabinet correspondence of each specification, the versatility of the battery tray
Difference.
In order to improve the versatility of battery tray, it is desirable to introduce extensible member in battery tray.Fig. 3 shows prior art
Extensible member schematic elevational view.As shown in figure 3, existing extensible member includes the first counterpart provided with slot, Yi Jineng
The second counterpart of slot is enough inserted into, the second counterpart can be slided along length direction of the slot in the first counterpart, from
And adjust the length of extensible member.Two counterpart structures of the extensible member are different, when making extensible member, it is necessary to using different
Mode and mould make the first counterpart and the second counterpart respectively.If introducing the extensible member in battery tray, it can increase
The cost of manufacture of battery tray.Also, the position that two counterparts are engaged can have offset (difference in height), if in battery tray
Middle introducing extensible member, can influence the normal of battery tray to use.
Utility model content
The utility model embodiment provides a kind of battery tray and extensible member, and the battery tray includes extensible member, and this stretches
Part includes two identical components, and the manufacture craft of the battery tray is simple, and the battery tray has higher versatility.
First aspect includes there is provided a kind of battery tray, the battery tray：Two longerons, described two longerons are respectively
First longeron and the second longeron；One end and described first of each crossbeam at least two crossbeams, at least two crossbeam
Longeron is fastenedly connected, and the other end of each crossbeam is fastenedly connected with second longeron；
Each described crossbeam or each described longeron include extensible member, or each described crossbeam and each described longeron bag
Include extensible member；Specifically, each described crossbeam all includes the extensible member, or each described longeron all includes described stretch
Part, or each described crossbeam and each described longeron all include the extensible member；
Each crossbeam and/or each longeron include extensible member；Wherein, the extensible member includes：Two components of structure identical,
Each component in two components includes first sub-component and second sub-component；First son of first assembly in two components
Component slippage is socketed on the outer wall of the second sub-component of the second component in two components, and the second sub-component of the first assembly
Slip is intercalated in the first sub-component of second component, so that the first assembly can be with respect to second component at this second group
The length direction of part is slided；First son of the lateral surface of the Part I of the first sub-component of the first assembly and second component
The lateral surface of the Part II of component is generally aligned in the same plane, the lateral surface of the Part II of the first sub-component of the first assembly with
The lateral surface of the Part I of the first sub-component of second component is generally aligned in the same plane.
In this scenario, battery tray includes extensible member, can change the size of battery tray by adjusting extensible member, should
Battery tray has higher versatility.Also, the extensible member in the battery tray includes two structure identical components, the electricity
The manufacture craft of pond pallet is simple.In addition, two components of extensible member in the battery tray in the part of cooperation without offset, can
Make the battery tray that there is higher applicability.
In the possible implementation of first aspect, the cross section of the Part I of the first sub-component of the first assembly
Width is identical with the width of the cross section of the Part II of the first sub-component of the first assembly；First subgroup of the first assembly
The lateral surface of the medial surface of the Part I of part and the Part II of the second sub-component of the first assembly is generally aligned in the same plane, or
The medial surface of the Part II of the first sub-component of the first assembly and the Part I of the second sub-component of the first assembly
Lateral surface is generally aligned in the same plane.
In the possible implementation of first aspect, the Part I of the first sub-component of the first assembly and this second group
There is gap between the Part I of the second sub-component of part；The Part II of the first sub-component of the first assembly and this second
The Part II of the second sub-component of component is in contact；The Part I of the second sub-component of the first assembly and second component
First sub-component Part I between there is gap；The Part II of the second sub-component of the first assembly and this second group
The Part II of the first sub-component of part is in contact.
In this scenario, there is gap between two components, be conducive in the extensible member that the battery tray includes when coordinating
The regulation of battery tray size.Further, even if battery tray is stretched because stress produces deformation, included due to battery tray
There is gap between first assembly and the second component, can still enable first assembly slip smooth relative to the second component.
In other words, instant battery tray is deformed upon, and battery tray can still carry out the regulation of size, so that the battery tray has
There is stronger compressive property.
In the possible implementation of first aspect, the Part III of the first sub-component of the first assembly and this second group
There is gap between the Part III of the second sub-component of part；The Part III of the second sub-component of the first assembly and this second
There is gap between the Part III of the first sub-component of component.
In this scenario, the battery tray has higher flexibility, is conducive to the regulation of battery tray size.
In the possible implementation of first aspect, the first assembly includes excessive portion and rib；Wherein, this first group
The Part I of the first sub-component of part is connected with the Part I of the second sub-component of the first assembly by the excessive portion；Should
Rib is connected with the Part II of the second sub-component of the first assembly.
In this scenario, the extensible member that battery tray includes includes rib, so that the battery tray has preferably surely
It is qualitative, deformation extent of the battery tray in stress can be reduced.
In the possible implementation of first aspect, the first sub-component of the first assembly, the excessive portion, the first assembly
Second sub-component and the rib be integrally formed.
In this scenario, each component is formed in one structure, is not only able to simplify Making programme and technique, while one
Forming structure has preferable stability.
In the possible implementation of first aspect, one end of each crossbeam is provided with the first fixture, each crossbeam it is another
One end is provided with the second fixture, and each crossbeam is fastenedly connected by corresponding first fixture with first longeron, each crossbeam
It is fastenedly connected by corresponding second fixture with second longeron；And/or one end of each longeron is provided with the 3rd fixture, often
The other end of individual longeron is provided with the 4th fixture, each longeron by corresponding 3rd fixture and the 4th fixture and frame or
Power cabinet is fastenedly connected.
Battery tray in the program, the fixed form that the two ends that crossbeam passes through are fixed, can realize crossbeam extending
The regulation of the random length of scope, and/or the fixed form that longeron is fixed by two ends, can realize longeron in extending scope
Random length regulation so that the battery tray has preferable compatibility.
Alternatively, in the possible implementation of first aspect, the Part II of the second sub-component of the first assembly with
Angle between the rib is j, wherein, 0 degree≤j≤135 degree.
Alternatively, in the possible implementation of first aspect, each component that the extensible member includes is provided with reserved
Positioning hole.
In this scenario, battery tray can realize the fixation of first assembly and the second component by reserved positioning hole,
Or the reserved positioning hole can also realize the fixation of object and battery tray, the battery tray have preferably compatibility with
And autgmentability.
Alternatively, in the possible implementation of first aspect, the cross section of the first sub-component of the first assembly is in the
One U-shape structure, the cross section of the second sub-component of the first assembly is in the second U-shape structure, the first sub-component of the first assembly
It is relative with the opening direction of the second sub-component of the first assembly.
Alternatively, in the possible implementation of first aspect, in the cross section of the first assembly, the first assembly
The length ratio of the Part III of the length of the Part I of first sub-component and the first sub-component of the first assembly is l1, its
In, 1/3≤l1≤3；And/or in the cross section of the first assembly, the Part II of the first sub-component of the first assembly
The length ratio of the Part III of the first sub-component of length and the first assembly is l2, wherein, 1/3≤l2≤3；And/or at this
In the cross section of first assembly, the length of the Part I of the second sub-component of the first assembly and the second son of the first assembly
The length ratio of the Part III of component is l3, wherein, 1/3≤l3≤3；And/or in the cross section of the first assembly, this
The length of the Part III of the length of the Part II of the second sub-component of one component and the second sub-component of the first assembly it
Than for l4, wherein, 1/3≤l4≤3。
Battery tray in the program, can either save material, again the battery tray can be made to have preferable crushing resistance
And stability.
Second aspect includes there is provided a kind of extensible member, the extensible member：In two components of structure identical, two components
Each component include first sub-component and second sub-component；The first sub-component of first assembly is slidably socketed in two components
The outer wall of the second sub-component of the second component in two components, and the second sub-component slip of the first assembly is intercalated in this
In the first sub-component of second component so that the first assembly can with respect to second component second component length direction
Slide；Second of the first sub-component of the lateral surface of the Part I of the first sub-component of the first assembly and second component
The lateral surface divided is generally aligned in the same plane, the lateral surface of the Part II of the first sub-component of the first assembly and second component
The lateral surface of the Part I of first sub-component is generally aligned in the same plane.
In this scenario, extensible member, which includes two components of structure identical, can simplify the technological process of extensible member making,
The extensible member can eliminate the offset that two components are produced in cooperation.
In the possible implementation of second aspect, the cross section of the Part I of the first sub-component of the first assembly
Width is identical with the width of the cross section of the Part II of the first sub-component of the first assembly；First subgroup of the first assembly
The lateral surface of the medial surface of the Part I of part and the Part II of the second sub-component of the first assembly is generally aligned in the same plane, or
The medial surface of the Part II of the first sub-component of the first assembly and the Part I of the second sub-component of the first assembly
Lateral surface is generally aligned in the same plane.
In the possible implementation of second aspect, the Part I of the first sub-component of the first assembly and this second group
There is gap between the Part I of the second sub-component of part；The Part II of the first sub-component of the first assembly and this second
The Part II of the second sub-component of component is in contact；The Part I of the second sub-component of the first assembly and second component
First sub-component Part I between there is gap；The Part II of the second sub-component of the first assembly and this second group
The Part II of the first sub-component of part is in contact.
Extensible member strong applicability in the program, even if extensible member produces deformation due to stress, due to first assembly and the
There is gap between two components, can still enable first assembly slip smooth relative to the second component.
In the possible implementation of second aspect, the Part III of the first sub-component of the first assembly and this second group
There is gap between the Part III of the second sub-component of part；The Part III of the second sub-component of the first assembly and this second
There is gap between the Part III of the first sub-component of component.
Extensible member in the program has stronger applicability, there is many places gap between first assembly and the second component,
During so that extensible member being deformed, it can still be slided with smooth.
In the possible implementation of second aspect, the first assembly includes excessive portion and rib；Wherein, this first group
The Part I of the first sub-component of part is connected with the Part I of the second sub-component of the first assembly by the excessive portion；Should
Rib is connected with the Part II of the second sub-component of the first assembly.
Extensible member in the program includes rib, so that the extensible member has preferable stability, can reduce flexible
Deformation extent of the part in stress.
In the possible implementation of second aspect, the first sub-component of the first assembly, the excessive portion, the first assembly
Second sub-component and the rib be integrally formed.
Extensible member in the program, each component is formed in one structure, is not only able to simplify Making programme and technique,
Integrated formed structure has preferable stability simultaneously.
In the possible implementation of second aspect, an end of the first assembly is provided with the first fixture, and this second
One end of component is provided with the second fixture, and the extensible member is fixed by first fixture and second fixture.
Extensible member in the program, tune of the extensible member in the random length of extending scope can be realized by two ends fixation
It is whole, improve the flexible flexibility of extensible member.
Alternatively, in the possible implementation of second aspect, the Part II of the second sub-component of the first assembly with
Angle between the rib is j, wherein, 0 degree≤j≤135 degree.
Alternatively, in the possible implementation of second aspect, each component that the extensible member includes is provided with reserved
Positioning hole.
Extensible member in the program can realize the fixation of first assembly and the second component by reserved positioning hole, or should
Reserved positioning hole can also realize the fixation of object and extensible member, and the extensible member has preferable compatibility.
Alternatively, in the possible implementation of second aspect, the cross section of the first sub-component of the first assembly is in the
One U-shape structure, the cross section of the second sub-component of the first assembly is in the second U-shape structure, the first sub-component of the first assembly
It is relative with the opening direction of the second sub-component of the first assembly.
Alternatively, in the possible implementation of second aspect, in the cross section of the first assembly, the first assembly
The length ratio of the Part III of the length of the Part I of first sub-component and the first sub-component of the first assembly is l1, its
In, 1/3≤l1≤3；And/or in the cross section of the first assembly, the Part II of the first sub-component of the first assembly
The length ratio of the Part III of the first sub-component of length and the first assembly is l2, wherein, 1/3≤l2≤3；And/or at this
In the cross section of first assembly, the length of the Part I of the second sub-component of the first assembly and the second son of the first assembly
The length ratio of the Part III of component is l3, wherein, 1/3≤l3≤3；And/or in the cross section of the first assembly, this
The length of the Part III of the length of the Part II of the second sub-component of one component and the second sub-component of the first assembly it
Than for l4, wherein, 1/3≤l4≤3。
Extensible member in the program, can either save material, can make again the extensible member have preferable crushing resistance and
Stability.
Brief description of the drawings
Fig. 1 is the schematic elevational view of power cabinet.
Fig. 2 is the dimensional structure diagram of existing battery tray.
Fig. 3 is the schematic elevational view of existing extensible member.
Fig. 4 is a dimensional structure diagram of the battery tray according to the utility model embodiment.
Fig. 5 is another dimensional structure diagram of the battery tray according to the utility model embodiment.
Fig. 6 is the dimensional structure diagram of the extensible member according to the utility model embodiment.
Fig. 7 is the Section A-A figure according to the extensible member of the utility model embodiment.
Fig. 8 is the Section A-A figure according to the first assembly of the utility model embodiment.
Fig. 9 is the Section A-A figure according to the first assembly of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
It should be noted that the division of situation and mode in the utility model embodiment is merely to the convenience of description,
The feature that should not be constituted in special restriction, various situations and mode can be combined in the case of reconcilable.
Fig. 4 is a dimensional structure diagram of the battery tray 100 according to the utility model embodiment.At present, with shifting
Dynamic communication network scale is increasingly huge, and the distribution of base station is also more and more extensive, correspondingly, for safeguarding that communication base station is normal
The demand of the power cabinet of operation is also gradually stepped up.Power cabinet includes the battery tray for placing battery.Battery tray includes two
Individual longeron and three crossbeams.The battery tray is applied to the power cabinet of plurality of specifications.As shown in figure 4, the utility model is implemented
Example provides a kind of battery tray 100, and the battery tray 100 includes：Two longerons；At least two crossbeams 110, at least two horizontal stroke
The first longeron 121 is fastenedly connected in two longerons in one end of each crossbeam 110 in beam 110 and this, each crossbeam 110 it is another
End is solidly connected with the second longeron tight 122 in two longerons；Each described crossbeam 110 or each described longeron include extensible member
200, or each described crossbeam 110 and each described longeron include extensible member 200, specifically, each described crossbeam 110 is all wrapped
The extensible member 200 is included, either each described longeron all includes the extensible member 200 or each described crossbeam 110 and each
The longeron all includes the extensible member 200；The battery tray can be used in carrying battery 300.
The battery tray 100 of the utility model embodiment includes extensible member 200, passes through stretching to adjust for extensible member 200
The size of battery tray, so that battery tray 100 has higher versatility.
Fig. 5 is another dimensional structure diagram of the battery tray 100 according to the utility model embodiment.As shown in figure 5,
Alternatively, in the utility model embodiment, the two ends of each crossbeam 110 or each longeron are respectively arranged with a fixture；
Or, the two ends of each crossbeam 110 and each longeron are respectively arranged with a fixture.
Specifically, each crossbeam 110 is fastenedly connected by first fixture 130 of one end with the first longeron 121, each horizontal
Beam 110 is fastenedly connected by the second fixture 140 of the other end with the second longeron 122.Similarly, each longeron pass through one end
Three fixtures 150 are fastenedly connected with power cabinet (or frame), the 4th fixture 160 and power cabinet that each longeron passes through the other end
It is fastenedly connected.One end of each longeron (for example, longeron 121) is provided with the 3rd fixture 150, and the other end is provided with the 4th fixture
160, the associated description of the fixture of the longeron end may refer to the associated description of the fixture of the end of crossbeam 110, for letter
Clean, here is omitted.
In the utility model, if each crossbeam 110 includes extensible member 200, each crossbeam 110 can consolidating by two ends
Determine part to be fastenedly connected with corresponding longeron, any adjustment of the crossbeam 110 in itself extending scope can be realized；If each longeron
Including extensible member 200, each longeron is fastenedly connected by the fixture at two ends with frame or power cabinet, can realize the first longeron
121 and second longeron 122 itself extending scope any adjustment.
It should be noted that each crossbeam 110 (or each longeron) includes extensible member 200 and at least includes two kinds of situations：
1st, each crossbeam 110 (or each longeron) is extensible member 200.In other words, each crossbeam 110 (or each longeron)
Structure it is identical with the structure of extensible member 200.
2nd, a part for each crossbeam 110 (or each longeron) is extensible member 200.
In the case where each crossbeam 110 (or each longeron) is extensible member 200, the utility model embodiment is to extensible member
Be described suitable for each crossbeam 110 (or each longeron).For the purpose of simplifying the description, in the case, description is directly passed through
Each crossbeam 110 (or each longeron) in the utility model embodiment is described extensible member.
It should also be noted that, in the case where crossbeam 110 is extensible member 200, the two ends of each crossbeam 100 are set respectively
There is the fixture to be specially：The one end for the first assembly that each crossbeam 110 includes is provided with the first fixture 130, each crossbeam
One end of 110 the second components included is provided with the second fixture 140.
Fig. 6 is the dimensional structure diagram of the extensible member according to the utility model embodiment.As shown in fig. 6, the extensible member
200 (that is, each crossbeam 110 and/or each longerons) include each component in two components of structure identical, two components
Including first sub-component and second sub-component.
The first sub-component 210 of first assembly is slidably socketed of the second component in two components in two components
The outer wall of two sub-components 240, and the second sub-component 220 of the first assembly slides the first sub-component for being intercalated in second component
In 230, so that the length direction that the first assembly can be with respect to second component in second component is slided.
The extensible member 200 includes structure identical first assembly and the second component, and the first sub-component 210 of first assembly can
It is slidably socketed in the outer wall of the second sub-component 240 of second component, the first sub-component 230 of the second component is slidably socketed on
The outer wall of the second sub-component 220 of the first assembly.I.e. first assembly and the second component are the structure being mutually socketed.
Fig. 7 is the Section A-A figure according to the extensible member of the utility model embodiment.As shown in fig. 7, real in the utility model
Apply in example, each sub-component can include the Part I and Part II being parallel to each other, and Part I and Part II are logical
Part III is crossed to be connected.By taking first assembly as an example, the Part I 211 and Part II of the first sub-component 210 of first assembly
212 is parallel, and Part I 211 is connected with Part II 212 by Part III 213；The second sub-component 220 of first assembly
Part I 221 is parallel with Part II 222, and Part I 221 is connected with Part II 222 by Part III 223.
Wherein, the lateral surface of the Part I 211 of the first sub-component 210 of the first assembly and the first of second component
The lateral surface of the Part II 232 of sub-component 230 is generally aligned in the same plane, second of the first sub-component 210 of the first assembly
The lateral surface of 212 lateral surface and the Part II 231 of the first sub-component 230 of second component is divided to be generally aligned in the same plane.
Specifically, Part I 211 and Part II 232 are located at approximately the same plane, Part II 212 and Part I
231 are generally aligned in the same plane, so as to eliminate the offset that two components are produced in cooperation.
Two components in the extensible member 200 that battery tray 100 includes in the utility model embodiment can when coordinating
The offset produced when two components coordinate is eliminated, so that the battery tray 100 has higher applicability.Further, it is only necessary to
Battery of the present utility model can just be obtained by preparing a kind of component of structure (first assembly is identical with the structure of the second component)
Pallet 100, and battery tray of the present utility model 100 goes for the power cabinet of plurality of specifications (or suitable for plurality of specifications
Battery), the preparation technology of the battery tray 100 is simple, highly versatile.
More than, describe the battery tray 100 of the utility model embodiment, each crossbeam 110 of the battery tray 100 or
Each longeron includes extensible member 200 (or, each crossbeam 110 and each longeron include extensible member 200), and the battery tray 100 has
There is higher versatility and applicability, and the manufacture craft of the battery tray 100 is simple.Further, electricity is neatly adjusted
The size of pond pallet is also to consider a key factor of battery tray performance.Hereinafter, the utility model embodiment is described in detail
Battery tray 100, the battery tray 100 has flexibility ratio higher.
Alternatively, in the utility model embodiment, gap can be set between first assembly and the second component, to carry
The flexible flexibility ratio of high extensible member 200.
Alternatively, in the utility model embodiment, in the part that the first assembly and second component are socketed, first
Deposited between the Part I 241 of the second sub-component 240 of the component of Part I 211 and second of the first sub-component 210 of component
In the first gap；The Part II 212 of the first sub-component 210 of first assembly and the second sub-component 240 of second component
Part II 242 is in contact；Likewise, the of the Part I 221 of the second sub-component 220 of first assembly and second component
There is the second gap, the Part II of the second sub-component 220 of the first assembly between the Part I 231 of one sub-component 230
222 and second component first sub-component 230 Part II 232 between exist the second gap.Alternatively, first gap
Size and the size in second gap can be with identical.
Specifically, the part being in contact in two components can as the first forced section, for example, by taking first assembly as an example,
The Part II 212 of the first sub-component 210 of first assembly and the Part II 222 of the second sub-component 220 of first assembly can
Using the first forced section as first assembly, first forced section is used for the stress deformation for resisting extensible member 200.First assembly
The Part I 211 of first sub-component 210 and the Part I 221 of the second sub-component 220 of first assembly can be used as first
Second forced section of component, second forced section starts stress when the stress of extensible member 200 reaches to a certain degree.Due to first
There is gap in the second forced section of component, with the corresponding part of second sub-component 220 even if the second forced section of the first assembly
As the increase of stress produces deformation, extensible member 200 still can be with smooth slip (if not deposited between first assembly and the second component
In gap, when first assembly first sub-component 210 Part I due to stress increase produces deformation when can increase first group
Frictional force between part and the second component, thus cause first assembly can not with respect to the second component the second component length direction
It is smooth to slide).
As the utility model alternatively another example, in order to further improve sized flexible of battery tray 100
The 3rd of degree, the Part III 213 of the first sub-component 210 of the first assembly and the second sub-component 240 of second component
There is third space between dividing 243；The of the Part III 223 of the second sub-component 220 of the first assembly and second component
There is the 4th gap between the Part III 233 of one sub-component 230.Alternatively, the size in third space and the 4th gap is identical.
Therefore, compared with the counterpart of extensible member first of the prior art and the full contact of the second counterpart, this practicality is new
The first assembly and the second component for the extensible member 200 that type embodiment battery tray 100 includes are in the part of socket, first assembly
A part and the second component part contact, between another part of another part of first assembly and the second component is present
Gap, can reduce the frictional force between first assembly and the second component so that first assembly can along the second component length
Direction is smooth to be slided, so that battery tray 100 can neatly carry out the regulation of size.Further, battery tray 100 because
When therefore structural failure, surface treatment or pressure etc. cause change in size, the battery tray 100 of the utility model embodiment is still
Size adjusting can be swimmingly carried out, battery tray crushing resistance, flexibility ratio and applicability is improved.
The first assembly of the extensible member 200 of the utility model embodiment is identical with the structure of the second component, for sake of simplicity, with
Exemplified by first assembly (it should be understood that the description of all first assemblies is equally applicable to the second component in the utility model embodiment),
Component in extensible member 200 in the utility model is described in detail.
Fig. 8 is the Section A-A figure according to the first assembly of the utility model embodiment, as shown in figure 8, the first assembly
The medial surface of the Part I 211 of first sub-component 210 and the Part II 212 of the first sub-component 210 of the first assembly
Spacing between medial surface is more than or equal to the lateral surface of the Part I 221 of the second sub-component 220 of the first assembly with being somebody's turn to do
Spacing between the medial surface of the Part II 222 of the second sub-component 220 of first assembly.
Alternatively, the first sub-component of the Part I 211 of the first sub-component 210 of the first assembly and the first assembly
The width of the cross section of 210 Part II 212 is identical.
Alternatively, the of the medial surface of the Part I 211 of the first sub-component 210 of the first assembly and the first assembly
The lateral surface of the Part II 222 of two sub-components 220 is generally aligned in the same plane.
Specifically, the lateral surface of the medial surface of Part I 211 and Part II 222 is generally aligned in the same plane, and first
Divide the width of 211 cross section identical with the width of the cross section of Part II 212, so that Part II 222 and Part II
After 232 contacts, the lateral surface of the lateral surface and Part II 232 of the Part I 211 is generally aligned in the same plane.First assembly and
The structure of second component is identical.
With it is above-described similar, the medial surface of Part II 212 and the lateral surface of Part I 221 can also be located at
Same plane, in the case, after Part II 222 is contacted with Part II 232, the lateral surface of the Part I 211
It is generally aligned in the same plane with the lateral surface of Part II 232.
It should be noted that because first assembly is identical with the structure of the second component, can be made by various structures design
Obtain Part I 211 and Part II 232 is generally aligned in the same plane.Matched somebody with somebody by two components of structure identical and be combined into extensible member
200, it can make extensible member 200 that there is preferably compatibility and autgmentability.
Fig. 9 is the Section A-A figure according to the first assembly of the utility model embodiment, as shown in figure 9,
In the cross section of first assembly, the length of the Part I 211 of first sub-component 210 is L1, first sub-component
The length of 210 Part II 212 is L2, the length of the Part III 213 of first sub-component 210 is L3, second sub-component 220
Part I 221 length be L4, the length of the Part II 222 of second sub-component 220 is L5, the of second sub-component 220
The length of three parts 223 is L6。
Alternatively, L3And L1Length ratio be l1, 1/3≤l1≤3；And/or, L3And L2Length ratio be l2, 1/3≤
l2≤3；Wherein, L1And L2Can with it is equal can also be unequal.
Alternatively, L4And L6Length ratio be l3, 1/3≤l3≤3；And/or, L5And L6Length ratio be l4, 1/3≤
l4≤3；Wherein, L4And L5Can with it is equal can also be unequal.
Alternatively, in the utility model embodiment, the first assembly includes excessive portion 201 and rib 202, and this first
The Part I 212 of the first sub-component 210 of component and the Part I 221 of the second sub-component 220 of the first assembly pass through
The excessive portion 201 is connected；The rib 202 is connected with the Part II 222 of the second sub-component 220 of the first assembly.
Rib can improve the anti-pressure ability of extensible member 200, it is possible to increase the steadiness of extensible member 200, so that this reality
There is higher steadiness with the battery tray in new embodiment.
Alternatively, in the utility model embodiment, the Part II 222 of the second sub-component 220 of the first assembly with
Angle between the rib 202 is j, wherein, 0 degree≤j≤135 degree.Specifically, the structure of rib and various informative.
For example, rib can be vertical with the Part II of second sub-component.
It should be noted that the width (or thickness) of the cross section of the various pieces of each component can with it is identical can not also
Identical, the width of the cross section of the various pieces of each sub-component be able to can also be differed with identical.For example, can be by each group
The width increase (or thickness increase) of the cross section of the Part III of first sub-component and the Part III of second sub-component in part,
Strengthen the steadiness of extensible member 200, extensible member 200 is preferably resisted stress deformation.Correspondingly, battery tray 100 is steady
Solidity is improved with the raising of the steadiness of extensible member 200.
Alternatively, in the utility model embodiment, the first sub-component 210 of the first assembly, the excessive portion 201, should
The second sub-component 220 of first assembly and the rib 202 are integrally formed.
Alternatively, in the utility model embodiment, each component is provided with reserved positioning hole 170.Reserved positioning
Hole 170 can realize the fixation of first assembly and the second component, and reserved positioning hole can also realize extensible member 200 and other things
The fixation of body.That is, the reserved positioning hole 170 can realize fixation of the battery tray 200 to other accessories, device.
For example, if crossbeam 110 is extensible member 200, the reserved positioning hole of the beam-end can be used for being connected with the first fixture 130.
Extensible member 200 of the present utility model is provided with reserved positioning hole, it is possible to increase the scalability of extensible member 200 and
Applicability, correspondingly, it is possible to increase the scalability and applicability of battery tray 100.
Alternatively, in the utility model embodiment, the cross section of the first sub-component 210 of the first assembly is in the first U
Type structure, the cross section of the second sub-component 220 of the first assembly is in the second U-shape structure, the first sub-component of the first assembly
210 is relative with the opening direction of the second sub-component 220 of the first assembly.
Alternatively, an end of each component that the extensible member 200 includes can be provided with fixture (for example, each group
The positioning hole that part includes can be used for the end of fixture and each component being fastenedly connected) so that extensible member 200 can pass through
The fixture of the fixture of first assembly and the second component is connected with the fastening of other body solids.The extensible member 200 passes through two ends
It is fixed, adjustment of the extensible member 200 in the random length of extending scope can be realized.
The foregoing describe the battery tray 100 of the utility model embodiment, each crossbeam 110 of the battery tray and/or
Each longeron includes extensible member 200, and the extensible member 200 includes two identical components, and two components in the extensible member 200
Without offset when coordinating, the manufacture craft of the extensible member 200 is simple, strong applicability, so as to reduce battery tray 100
Complex manufacturing technology degree.Further, the extensible member 200 can also be applied to other equipment (for example, fixture and fixed dress
Put) in, for improving the versatility of the equipment using the extensible member 200.
It should be understood that in the utility model embodiment, " B " corresponding with A represents that B is associated with A, can be determined according to A
B.It is also to be understood that determining that B is not meant to determine B only according to A according to A, it can also be determined according to A and/or other information
B.It should be understood that the terms "and/or", only a kind of incidence relation for describing affiliated partner, represents there may be three kinds
Relation, for example, A and/or B, can be represented：Individualism A, while depositing 10 in A and B, these three situations of individualism B.In addition,
Character "/" herein, it is a kind of relation of "or" to typically represent forward-backward correlation object.
Technical characteristic in a certain embodiment and description above, in order that application documents are succinctly clear, it is possible to understand that be applicable
In other embodiment.It is described above, embodiment only of the present utility model, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described
It is defined by scope of the claims.
Claims (14)
1. a kind of battery tray (100), it is characterised in that the battery tray (100) includes：
Two longerons, described two longerons are respectively the first longeron (121) and the second longeron (122)；
One end and described first of each crossbeam (110) at least two crossbeams (110), at least two crossbeam (110)
Longeron (121) is fastenedly connected, and the other end of each crossbeam (110) is fastenedly connected with second longeron (122)；
Each crossbeam (110) or each described longeron include extensible member (200), or each described crossbeam (110) and respectively
The individual longeron includes extensible member (200)；
Wherein, the extensible member (200) includes：Each component in two components of structure identical, described two components includes
First sub-component and second sub-component；
The first sub-component (210) of first assembly is slidably socketed the second component in described two components in described two components
The outer wall of second sub-component (240), and second sub-component (220) slip of the first assembly is intercalated in second component
In first sub-component (230) so that the first assembly can relatively described second component in the length side of second component
To slip；
The lateral surface of the Part I (211) of the first sub-component (210) of the first assembly and the first of second component
The lateral surface of the Part II (232) of sub-component (230) is generally aligned in the same plane, the first sub-component (210) of the first assembly
Part II (212) lateral surface and second component first sub-component (230) Part I (231) lateral surface
It is generally aligned in the same plane.
2. battery tray (100) according to claim 1, it is characterised in that the first sub-component of the first assembly
(210) Part II of the width of the cross section of Part I (211) and the first sub-component (210) of the first assembly
(212) width of cross section is identical；
The medial surface of the Part I (211) of the first sub-component (210) of the first assembly and the second of the first assembly
The lateral surface of the Part II (222) of sub-component (220) is generally aligned in the same plane, or the first assembly first sub-component
(210) medial surface of Part II (212) and the Part I (221) of the second sub-component (220) of the first assembly
Lateral surface is generally aligned in the same plane.
3. battery tray (100) according to claim 1 or 2, it is characterised in that the first sub-component of the first assembly
(210) between existing between Part I (211) and the Part I (241) of the second sub-component (240) of second component
Gap；
The Part II (212) of the first sub-component (210) of the first assembly and the second sub-component of second component
(240) Part II (242) is in contact；
The Part I (221) of the second sub-component (220) of the first assembly and the first sub-component of second component
(230) there is gap between Part I (231)；
The Part II (222) of the second sub-component (220) of the first assembly and the first sub-component of second component
(230) Part II (232) is in contact.
4. battery tray (100) according to claim 1 or 2, it is characterised in that the first sub-component of the first assembly
(210) between existing between Part III (213) and the Part III (243) of the second sub-component (240) of second component
Gap；
The Part III (223) of the second sub-component (220) of the first assembly and the first sub-component of second component
(230) there is gap between Part III (233).
5. battery tray (100) according to claim 1 or 2, it is characterised in that the first assembly includes excessive portion
And rib (202) (201)；
Wherein, the Part I (212) and the second subgroup of the first assembly of the first sub-component (210) of the first assembly
The Part I (221) of part (220) is connected by the excessive portion (201)；The rib (202) and the first assembly
The Part II (222) of second sub-component (220) is connected.
6. battery tray (100) according to claim 5, it is characterised in that the first sub-component of the first assembly
(210), the excessive portion (201), the second sub-component (220) of the first assembly and the rib (202) are integrally formed.
7. battery tray (100) according to claim 1 or 2, it is characterised in that one end of each crossbeam (110) is provided with
First fixture (130), the other end of each crossbeam (110) is provided with the second fixture (140), and each crossbeam (110) is by right
The first fixture (130) answered is fastenedly connected with first longeron (121), and each crossbeam (110) is solid by corresponding second
Determine part (140) to be fastenedly connected with second longeron (122)；And/or
One end of each longeron is provided with the 3rd fixture (150), and the other end of each longeron is provided with the 4th fixture (160), often
Individual longeron is fastenedly connected by corresponding 3rd fixture (150) and the 4th fixture (160) with power cabinet.
8. a kind of extensible member (200), it is characterised in that the extensible member (200) includes：
Each component in two components of structure identical, described two components includes first sub-component and second sub-component；
The first sub-component (210) of first assembly is slidably socketed the second component in described two components in described two components
The outer wall of second sub-component (240), and second sub-component (220) slip of the first assembly is intercalated in second component
In first sub-component (230) so that the first assembly can relatively described second component in the length side of second component
To slip；
The lateral surface of the Part I (211) of the first sub-component (210) of the first assembly and the first of second component
The lateral surface of the Part II (232) of sub-component (230) is generally aligned in the same plane, the first sub-component (210) of the first assembly
Part II (212) lateral surface and second component first sub-component (230) Part I (231) lateral surface
It is generally aligned in the same plane.
9. extensible member (200) according to claim 8, it is characterised in that the first sub-component (210) of the first assembly
Part I (211) cross section width and the first assembly first sub-component (210) Part II (212)
The width of cross section is identical；
The medial surface of the Part I (211) of the first sub-component (210) of the first assembly and the second of the first assembly
The lateral surface of the Part II (222) of sub-component (220) is generally aligned in the same plane, or the first assembly first sub-component
(210) medial surface of Part II (212) and the Part I (221) of the second sub-component (220) of the first assembly
Lateral surface is generally aligned in the same plane.
10. extensible member (200) according to claim 8 or claim 9, it is characterised in that the first sub-component of the first assembly
(210) between existing between Part I (211) and the Part I (241) of the second sub-component (240) of second component
Gap；
The Part II (212) of the first sub-component (210) of the first assembly and the second sub-component of second component
(240) Part II (242) is in contact；
The Part I (221) of the second sub-component (220) of the first assembly and the first sub-component of second component
(230) there is gap between Part I (231)；
The Part II (222) of the second sub-component (220) of the first assembly and the first sub-component of second component
(230) Part II (232) is in contact.
11. extensible member (200) according to claim 8 or claim 9, it is characterised in that the first sub-component of the first assembly
(210) between existing between Part III (213) and the Part III (243) of the second sub-component (240) of second component
Gap；
The Part III (223) of the second sub-component (220) of the first assembly and the first sub-component of second component
(230) there is gap between Part III (233).
12. extensible member (200) according to claim 8 or claim 9, it is characterised in that the first assembly includes excessive portion
And rib (202) (201)；
Wherein, the Part I (212) and the second subgroup of the first assembly of the first sub-component (210) of the first assembly
The Part I (221) of part (220) is connected by the excessive portion (201)；The rib (202) and the first assembly
The Part II (222) of second sub-component (220) is connected.
13. extensible member (200) according to claim 12, it is characterised in that the first sub-component of the first assembly
(210), the excessive portion (201), the second sub-component (220) of the first assembly and the rib (202) are integrally formed.
14. extensible member (200) according to claim 8 or claim 9 a, it is characterised in that end of the first assembly is set
There is the first fixture, an end of second component is provided with the second fixture, and the extensible member (200) passes through described first
Fixture and second fixture are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621296324.5U CN206524356U (en) | 2016-11-30 | 2016-11-30 | Battery tray and extensible member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621296324.5U CN206524356U (en) | 2016-11-30 | 2016-11-30 | Battery tray and extensible member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206524356U true CN206524356U (en) | 2017-09-26 |
Family
ID=59887915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621296324.5U Active CN206524356U (en) | 2016-11-30 | 2016-11-30 | Battery tray and extensible member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206524356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501571A (en) * | 2018-12-12 | 2019-03-22 | 东风柳州汽车有限公司 | Battery modules mounting device |
-
2016
- 2016-11-30 CN CN201621296324.5U patent/CN206524356U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501571A (en) * | 2018-12-12 | 2019-03-22 | 东风柳州汽车有限公司 | Battery modules mounting device |
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Effective date of registration: 20211111 Address after: 518043 No. 01, 39th floor, building a, antuoshan headquarters building, No. 33, antuoshan Sixth Road, Xiang'an community, Xiangmihu street, Futian District, Shenzhen, Guangdong Province Patentee after: Huawei Digital Energy Technology Co., Ltd Address before: 518129 Huawei headquarters office building, Bantian, Longgang District, Shenzhen, Guangdong Patentee before: Huawei Technology Co., Ltd |