CN108511303A - Safety box box body, safety box box cover, insurance box component and automobile fuse box - Google Patents

Safety box box body, safety box box cover, insurance box component and automobile fuse box Download PDF

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Publication number
CN108511303A
CN108511303A CN201710112323.3A CN201710112323A CN108511303A CN 108511303 A CN108511303 A CN 108511303A CN 201710112323 A CN201710112323 A CN 201710112323A CN 108511303 A CN108511303 A CN 108511303A
Authority
CN
China
Prior art keywords
box
flow deflector
safety
box body
safety box
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710112323.3A
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Chinese (zh)
Other versions
CN108511303B (en
Inventor
陆文静
赵占伟
陈明元
李永君
隗合佳
杨刚
张培松
张新宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Great Wall Motor Co Ltd
Original Assignee
Great Wall Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Great Wall Motor Co Ltd filed Critical Great Wall Motor Co Ltd
Priority to CN201710112323.3A priority Critical patent/CN108511303B/en
Publication of CN108511303A publication Critical patent/CN108511303A/en
Application granted granted Critical
Publication of CN108511303B publication Critical patent/CN108511303B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/20Bases for supporting the fuse; Separate parts thereof
    • H01H85/2045Mounting means or insulating parts of the base, e.g. covers, casings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/20Bases for supporting the fuse; Separate parts thereof
    • H01H85/205Electric connections to contacts on the base
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/20Bases for supporting the fuse; Separate parts thereof
    • H01H2085/2075Junction box, having holders integrated with several other holders in a particular wiring layout
    • H01H2085/208Junction box, having holders integrated with several other holders in a particular wiring layout specially adapted for vehicles

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  • Fuses (AREA)

Abstract

The present invention relates to automobile fuse box technical field, a kind of safety box box body, safety box box cover, insurance box component and automobile fuse box are provided.The flow deflector position limiting structure of water conservancy diversion piece fixed structure and many places different location is provided in the safety box box body, wherein flow deflector position limiting structure and the co-located place of water conservancy diversion piece fixed structure at first.Due to the flow deflector position limiting structure being provided in safety box box body at water conservancy diversion piece fixed structure and many places different location, in this way, when flow deflector and safety box box body assemble, flow deflector is fixed by water conservancy diversion piece fixed structure, and it is limited at the different location of flow deflector by the flow deflector position limiting structure at different location, to when tightening nut, can avoid flow deflector due to nut effect and torsional deformation, to keep itself original shape, to realize the disposable convenient installation of flow deflector, and ensure that flow deflector steadily transmits the safety of electric current and conduction.

Description

Safety box box body, safety box box cover, insurance box component and automobile fuse box
Technical field
The present invention relates to automobile fuse box technical field, more particularly to a kind of safety box box body, a kind of safety box box cover, one Kind insurance box component and a kind of automobile fuse box.
Background technology
It is known that automobile power fuse box assembly includes safety box and accumulator, safety box be connected to accumulator and Important protective device between vehicle-mounted consuming parts and power supply maincenter.Binding post, safety plate and water conservancy diversion are installed inside safety box The conductive components such as piece are controlled with carrying out power distribution, circuit protection and high current.Automobile power fuse box is then fixedly mounted on vehicle It carries on accumulator.
Safety box is in practical set, when being fixed on flow deflector on conductive column for example, by using nut, with twisting for nut Tightly, flow deflector will torsional deformation to a certain extent, this causes the transmission electric current stablized to flow deflector and its safety centainly It influences, therefore, it is necessary to manually repeatedly be corrected.
In addition, the safety plate of common hanging safety box design is few, no normal direction storage battery sensor is directly powered, and nothing Method provides the MINI assembly spaces of insurance, and cannot meet form, fit, and function well in the case where whole vehicle functions are more and more wants It asks.
Invention content
In view of this, the present invention is directed to propose a kind of safety box box body, to prevent flow deflector from distorting change in assembling process Shape ensures that flow deflector can be assembled easily, and can stablize and safely transmit electric current.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way:
A kind of safety box box body is provided with leading for water conservancy diversion piece fixed structure and many places different location in the safety box box body Flow position limiting structure, wherein flow deflector position limiting structure and the co-located place of water conservancy diversion piece fixed structure at first.
Compared with the existing technology, in safety box box body of the present invention, due to being provided with flow deflector in safety box box body Flow deflector position limiting structure at fixed structure and many places different location, in this way, when flow deflector and safety box box body assemble, water conservancy diversion Piece is fixed by water conservancy diversion piece fixed structure, and by the flow deflector position limiting structure at different location at the different location of flow deflector Limited, to when tightening nut, can avoid flow deflector due to nut effect and torsional deformation, to keep itself original Some shapes, to realize flow deflector disposable convenient installation, and ensure flow deflector steadily transmit electric current and conduction Safety.
Further, the safety box box body includes at least one following manner:
Mode one:It is provided with grid spacer on the safety box box body, the both sides of the grid spacer are symmetrically arranged with convex Platform, two symmetrical boss are formed with towards opposite stage portion, wherein the bench floor shape of the stage portion of both sides At the water conservancy diversion piece fixed structure for being used to support flow deflector;The step side of the stage portion of both sides is formed to be led for clamping Flow deflector position limiting structure at described the first of flow upper limit position groove;
Mode two:Flow deflector position limiting structure is the positioning gap being formed on the safety box box body and is formed at second Card slot in the side wall surface in the positioning gap;
Mode three:Flow deflector position limiting structure is corresponding to be formed on two supporting walls of the safety box box body at third Recess portion.
In addition, being provided with multiple terminals on the safety box box body accommodates positioning region, wherein it is fixed that multiple terminals accommodate Mutually different terminal Anti-error structure is formed in the portion of position.
In addition, the safety box box body includes at least one following arrangement:
Arrangement one:Be provided on the safety box box body terminal post holding tank and for for terminal post pass through with accumulator Connection runs through opening;
Arrangement two:It is provided with the safety plate limited for the both sides to safety plate on the safety box box body and limits knot Structure;
Arrangement three:The safety box box body is used to be provided with arch-shaped vibration-damping sheet towards the bottom of accumulator;
Arrangement four:The safety box box body is provided with multiple lightening holes through its thickness, the use of the safety box box body Bottom towards accumulator is provided with protective plate, the protective plate covers the lightening hole.
On the other hand, the present invention provides a kind of safety box box cover, the safety box box cover and any of the above-described insurance Box box body matches, wherein the power port that takes of lid covers, the lid are formed through on the lid of the safety box box cover Can open with allow directly by it is described take that power port is folded upward at from flow deflector directly take and take electricity from electric piece.
In this way, as described above, after flow deflector assembles, due to flow deflector will not torsional deformation, in this way, can be from taking electricity Directly taking for being reliablely and stablely directly folded upward at from flow deflector at mouthful takes electricity from electric piece, this will significantly promote what electric current transmitted Safety and stability.
Further, the shape on the diversion trench for taking power port, the lid is formed on the outer surface of the lid At have can be located at the diversion trench in waterproof edges;And/or it is formed with and is used for and vehicle grille on the outer surface of the lid The box cover of decorative panel cooperation is with type spill platform.
In another aspect, the present invention provides a kind of insurance box component, including flow deflector and any of the above-described safety box Box body, wherein the flow deflector is fixed by the water conservancy diversion piece fixed structure, and the flow deflector for passing through many places different location Position limiting structure is limited.
In this way, as described above, reliably can disposably be installed in place flow deflector is convenient, and flow deflector can't Torsional deformation.
Further, the flow deflector includes leading flow and secondary flow deflector, wherein the leading flow and the insurance Conductive column on box box body matches flow deflector position limiting structure at merga pass third, flow deflector position limiting structure and the water conservancy diversion at first Piece fixed structure limit is fixed;One end of the pair flow deflector is connected on the safety box box body on outermost conductive column, The other end of the pair flow deflector is limited by flow deflector position limiting structure at described second.
In addition, the leading flow of the flow deflector includes being located at third to be folded upward at extension at flow deflector position limiting structure Directly take electric piece, be formed with lateral convex ribs on the surface for directly taking electric piece;And/or the secondary flow deflector of the flow deflector It include the tuning fork of the connector for being electrically connected storage battery sensor at flow deflector position limiting structure at described second.
Finally, the present invention provides a kind of automobile fuse box, and the automobile fuse box includes any of the above-described safety box Box cover and any of the above-described insurance box component, wherein required conducting element, institute are provided on the safety box box body Safety box box cover is stated to be sealed on the safety box box body to cover conducting element.
In this way, as described above, which can solve the different demands of vehicle consuming parts, reach good steady Fixed electric current distribution and circuit protection, Supply Security are significantly improved.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
The attached drawing for constituting the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention Mode and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the dimensional structure diagram at a visual angle of the safety box box body described in embodiment of the present invention;
Fig. 2 is the dimensional structure diagram at another visual angle of the safety box box body described in embodiment of the present invention;
Fig. 3 is the overlooking structure diagram of the safety box box cover described in embodiment of the present invention, wherein lid is taken down simultaneously It shows and takes power port and diversion trench;
Fig. 4 is the dimensional structure diagram of the lid of the safety box box cover described in embodiment of the present invention;
Fig. 5 is the decomposition texture schematic diagram for insuring flow deflector in box component described in embodiment of the present invention;
Fig. 6 is the assembling structure schematic diagram of the automobile fuse box described in embodiment of the present invention, wherein shows flow deflector With the assembling schematic diagram of terminal post;
Fig. 7 is the assembling structure schematic diagram of the automobile fuse box described in embodiment of the present invention, wherein shows safety plate With the assembling schematic diagram of terminal;
Fig. 8 is the final assembling structure schematic diagram of the automobile fuse box described in embodiment of the present invention, wherein safety box box Lid is sealed on safety box box body.
Reference sign:
1- grid spacers, 2- boss, 3- stage portions, 4- bench floors, 5- step sides, 6- limiting slots, 7- position gap, 8- supporting walls, 9- recess portions, 10- terminals accommodate positioning region, and 11- terminal post holding tanks, 12- is through opening, 13- lids, 14- lids Son, 15- take power port, and 16- directly takes electric piece, 17- diversion trenches, 18- waterproof edges, 19- spill platforms, and 20- dominates flow, and 21- pairs are led Flow, 22- conductive columns, 23- transverse direction convex ribs, 24- tuning forks, 25- safety plate position limiting structures, 26- terminal posts, 27- safety plates, 28- Terminal.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can To be combined with each other.
The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiment.
The structure with reference to shown in Fig. 1 and 2 is provided in safety box box body of the invention for flow deflector to be fixed The flow deflector position limiting structure for being limited to flow deflector of water conservancy diversion piece fixed structure and many places different location, wherein first Locate flow deflector position limiting structure and the co-located place of water conservancy diversion piece fixed structure.
In the technical scheme, due to being provided in safety box box body at water conservancy diversion piece fixed structure and many places different location Flow deflector position limiting structure, in this way, when flow deflector and safety box box body assemble, flow deflector is fixed by water conservancy diversion piece fixed structure, And limited at the different location of flow deflector by the flow deflector position limiting structure at different location, to tighten nut When, can avoid flow deflector due to nut effect and torsional deformation, to keep itself original shape, to realize flow deflector Disposable convenient installation, and ensure flow deflector steadily transmit electric current and conduction safety.
In addition, between water conservancy diversion piece fixed structure enables to its inducer portion supported and exists between safety box box body Gap, in this way, water conservancy diversion piece fixed structure is while the main body to safety box box body plays booster action, due to the presence in gap, The thermal diffusivity that ensure that flow deflector, improves safety.
Certainly, in safety box box body of the invention, water conservancy diversion piece fixed structure and flow deflector position limiting structure can have a variety of Structure type, as long as fixation and the position-limiting action of flow deflector can be realized, for example, water conservancy diversion piece fixed structure can be one recessed Slot, is provided with the protrusion that can be located in groove on flow deflector, also, flow deflector position limiting structure can be slit, on flow deflector Positive stop strip can be located at the slit in, in this way, flow deflector position limiting structure can prevent flow deflector from occurring when nut is tightened partially Turn.
Or as illustrated in fig. 1 and 2, grid spacer 1 is provided on safety box box body, the both sides of grid spacer 1 are symmetrical It is provided with boss 2, two symmetrical boss 2 are formed with towards opposite stage portion 3, wherein the step bottom of the stage portion 3 of both sides Face 4 forms the water conservancy diversion piece fixed structure for being used to support flow deflector;The step side 5 of the stage portion 3 of both sides is formed to be led for clamping Flow deflector position limiting structure at the first of flow upper limit position groove 6;When flow deflector assembles, the limiting slot 6 on flow deflector is (such as Fig. 5 institutes Show) it will be installed in the stage portion 3 of 1 both sides of grid spacer, in this way, the bench floor 4 of both sides will be collateral the two of grid spacer 1 The both sides of limiting slot 6 are supportted, and the step side 5 of both sides then contacts two medial surfaces of limiting slot 6 to be limited to flow deflector. Simultaneously as the effect of stage portion 3, can so that there are gaps between inducer portion and safety box box body, in this way, to protecting While the main body of dangerous box box body plays booster action, it due to the presence in gap, ensure that the thermal diffusivity of flow deflector, improve peace Quan Xing.Certainly, this mode is the mode one that the safety box box body of the present invention includes.
In addition, the safety box box body of the present invention further includes at least one following manner:Mode two:Flow deflector limits at second Structure be the positioning gap 7 being formed on safety box box body and be formed in positioning gap 7 side wall surface on card slot;In this way, such as In structure shown in fig. 5, being formed with the piece portion of tuning fork 24 can be installed in the positioning gap 7, meanwhile, pass through cutting in piece portion The convex sheet of protruding formation can snap onto in the card slot, to be limited to flow deflector.
In mode three, flow deflector position limiting structure is the correspondence that is formed on two supporting walls 8 of safety box box body at third Recess portion 9, it is as illustrated in fig. 1 and 2, in this way, flow deflector can be supported in two recess portions 9, and pass through the side of the recess portion 9 at two Wall limits flow deflector in another position.
In addition, as illustrated in fig. 1 and 2, it is provided with multiple terminals on safety box box body of the invention and accommodates positioning region 10, In, multiple terminals accommodate and are formed with mutually different terminal Anti-error structure on positioning region 10.In this way, multiple terminals can be by each Self-corresponding terminal Anti-error structure is assembled to corresponding terminal and accommodates in positioning region 10, due to each terminal Anti-error structure phase It is mutually different, in this manner it is ensured that terminal matching used in circuit avoids terminal misloading that ablation is caused to be insured on correct safety plate The generation of the problems such as piece, while terminal Anti-error structure can play a role to the anti-rotation of terminal, also can avoid nut and beat Fuse is damaged in tight and disassembly process.
In addition, the safety box box body of the present invention includes at least one following arrangement:
Arrangement one:As illustrated in fig. 1 and 2, terminal post holding tank 11 is provided on safety box box body and for for terminal post Across connect with accumulator through opening 12;In this way, the positioning film department on terminal post 26 is located at the terminal post holding tank 11 It is interior, and be sleeved on the conductive column 22 being arranged in terminal post holding tank 11 by the location hole in positioning film department, and terminal post 26 Other positions then be located at through opening 12 in, to be electrically connected with accumulator.
Arrangement two:The safety plate position limiting structure limited for the both sides to safety plate is provided on safety box box body, Certainly, safety plate position limiting structure can have multiple structural forms, limit, prevent in spiral shell to safety plate as long as can realize Safety plate rotates and torsional deformation in female rundown process, for example, as shown in Figure 1, safety plate position limiting structure can be shape At the convex block opposite in safety plate receiving portion both sides, in this way, as shown in Figure 7, after safety plate assembly, the convex of both sides can be passed through Block is limited.
Arrangement three:Safety box box body is used to be provided with arch-shaped vibration-damping sheet towards the bottom of accumulator, in this way, insurance After box box body is assembled to accumulator, vibration-damping sheet will be pressed on the upper surface of accumulator, in this way, the vibration of accumulator will pass through arch The vibration-damping sheet of bridge shape absorbs, and to further promote the stability of safety box, safety box is avoided to carry out hard contact with accumulator, Play the role of slowing down safety box influences safety box electric property and mechanical performance because shaking stress.
Arrangement four:Safety box box body is provided with multiple lightening holes through its thickness, so that safety box lightweight, insurance Box box body for being provided with protective plate towards the bottom of accumulator, protective plate covers lightening hole, avoids flowing out because of accumulator Corrosive liquids is splashed because of body oscillating on safety plate and flow deflector, avoids damage circuit.
In addition, the present invention provides a kind of safety box box cover, the safety box box cover and any of the above-described safety box box body It matches, wherein as shown in Figures 3 and 4, the capping of lid 14 is formed through on the lid 13 of safety box box cover takes power port 15, lid 14 can be opened to allow directly to take electricity from electric piece 16 by directly taking of taking that power port 15 is folded upward at from flow deflector.
In this way, when discharged or defective battery, lid 14 is opened, is clamped with alligator forceps and directly takes electric piece 16, to facilitate charging With take electricity.
Further, lid 14 is mounted at one end through rotary shaft on lid 13, and the hook and lid for passing through the other end Card contact one and card contact two on body 13 are combined together with lid 13, to realize unlatching and closed procedure.
Further, as shown in figure 3, being formed on the outer surface of lid 13 around the diversion trench 17 for taking power port 15, lid The waterproof edges 18 that can be located in diversion trench 17 are formed on 14;In this way, when having on water projection to box cover, such as arrow in Fig. 3 Shown in, water flows out safety box along diversion trench 17, effectively prevent water enter in box body so as to cause flow deflector in safety box, Nut, stud, fuse corrosion and damage circuit, this has been obviously improved the security performance of safety box.
And/or
Box cover for coordinating with vehicle grille decorative panel is formed on the outer surface of lid 13 with type spill platform 19, with After the cooperation of grille decorative plate, cabin aesthetics can be enhanced.
In addition, the present invention provides a kind of insurance box component, which includes flow deflector and any of the above-described institute The safety box box body stated, wherein flow deflector is fixed by water conservancy diversion piece fixed structure, and is limited by the flow deflector of many places different location Bit architecture is limited.
In this way, as described above, reliably can disposably be installed in place flow deflector is convenient, and flow deflector can't Torsional deformation.
Further, as shown in figure 5, flow deflector includes leading flow 20 and secondary flow deflector 21, wherein it is as shown in FIG. 6, Conductive column 22 in leading flow 20 and safety box box body matches flow deflector position limiting structure at merga pass third, flow deflector at first Position limiting structure and the limit of water conservancy diversion piece fixed structure are fixed;And one end of secondary flow deflector 21 be connected to it is outermost on safety box box body On conductive column 22, the other end of secondary flow deflector 21 is limited by flow deflector position limiting structure at second, such as secondary flow deflector 21 Being formed with the piece portion of tuning fork 24 can be installed in the positioning gap 7.In this way, secondary flow deflector 21 can make storage battery sensor direct Using accumulator, it reduce the pressure drops of circuit, ensure that the reliability of power supply.
Further, as illustrated in Figures 5 and 6, the leading flow 20 of flow deflector includes being located at flow deflector limit knot at third At structure be folded upward at extension directly take electric piece 16, directly take and be formed with lateral convex ribs 23 on the surface of electric piece 16;In this way, working as Discharged or defective battery or when to other storage battery power supplies, opens lid 14, alligator forceps can facilitate gripping, in addition, transverse direction convex ribs 23 It can ensure that alligator forceps is held more securely.In addition, one end of leading flow 20 is connected to the positive terminal of accumulator by terminal post On, the other end, which is formed with, directly takes electric piece 16, this can solve the problems, such as easily to take electricity from accumulator positive pole.
And/or
The secondary flow deflector 21 of flow deflector includes being located at second being passed for being electrically connected accumulator at flow deflector position limiting structure The tuning fork 24 of the connector of sensor.In this way, electrical part can be made to ensure that power supply can directly using accumulator to reduce line drop While by property, the tuning fork 24 on secondary flow deflector 21 can be used for mounting the connector lug of storage battery sensor and by sheath to seal Lid, to provide insurance to accumulator, to protect storage battery sensor and associated loop.
Finally, the present invention provides a kind of automobile fuse box, and as shown in figs 6-8, which includes any of the above-described The safety box box cover and any of the above-described insurance box component, wherein required lead is provided on safety box box body Electric device, such as terminal post 26, safety plate 27 and terminal 28, and safety box box cover is sealed on safety box box body to cover conduction Element.It is final as shown in Figure 8.In this way, as described above, which, which can solve the different of vehicle consuming parts, needs It asks, the electric current distribution and circuit protection, Supply Security for reaching well stable are significantly improved.
The foregoing is merely the better embodiments of the present invention, are not intended to limit the invention, all the present invention's Within spirit and principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of safety box box body, which is characterized in that be provided with water conservancy diversion piece fixed structure and many places not in the safety box box body With the flow deflector position limiting structure of position, wherein flow deflector position limiting structure and the water conservancy diversion piece fixed structure are located at same at first At position.
2. safety box box body according to claim 1, which is characterized in that the safety box box body includes at least one following Mode:
Mode one:Grid spacer (1) is provided on the safety box box body, the both sides of the grid spacer (1) are symmetrically arranged with Boss (2), two symmetrical boss (2) are formed with towards opposite stage portion (3), wherein the stage portion of both sides (3) bench floor (4) forms the water conservancy diversion piece fixed structure for being used to support flow deflector;The stage portion (3) of both sides Step side (5) forms flow deflector position limiting structure at described first for clamping flow deflector upper limit position groove (6);
Mode two:Flow deflector position limiting structure is the positioning gap (7) being formed on the safety box box body and is formed at second Card slot in the side wall surface of positioning gap (7);
Mode three:Flow deflector position limiting structure is corresponding to be formed on two supporting walls (8) of the safety box box body at third Recess portion (9).
3. safety box box body according to claim 1, which is characterized in that be provided with multiple terminals on the safety box box body It accommodates positioning region (10), wherein
Multiple terminals accommodate and are formed with mutually different terminal Anti-error structure on positioning region (10).
4. the safety box box body according to any one of claim 1-3, which is characterized in that the safety box box body includes At least one following arrangement:
Arrangement one:Be provided on the safety box box body terminal post holding tank (11) and for for terminal post pass through with accumulator Connection runs through opening (12);
Arrangement two:The safety plate position limiting structure limited for the both sides to safety plate is provided on the safety box box body;
Arrangement three:The safety box box body is used to be provided with arch-shaped vibration-damping sheet towards the bottom of accumulator;
Arrangement four:The safety box box body is provided with multiple lightening holes through its thickness, and the safety box box body is used for court The bottom of accumulator is provided with protective plate, the protective plate covers the lightening hole.
5. a kind of safety box box cover, which is characterized in that the safety box box cover with according to described in any one of claim 1-4 Safety box box body match, wherein
Lid (14) capping is formed through on the lid (13) of the safety box box cover takes power port (15), the lid (14) Can open with allow directly by it is described take that power port (15) is folded upward at from flow deflector directly take and take electricity at electric piece (16).
6. safety box box cover according to claim 5, which is characterized in that be formed with and enclose on the outer surface of the lid (13) Around the diversion trench (17) for taking power port (15), it is formed with to be located in the diversion trench (17) on the lid (14) and prevents Waterside (18);
And/or
The box cover for coordinating with vehicle grille decorative panel is formed on the outer surface of the lid (13) with type spill platform (19).
7. a kind of insurance box component, which is characterized in that including flow deflector and according to described in any one of claim 1-4 Safety box box body, wherein
The flow deflector is fixed by the water conservancy diversion piece fixed structure, and is limited and tied by the flow deflector of many places different location Structure is limited.
8. insurance box component according to claim 7, which is characterized in that the flow deflector include leading flow (20) and Secondary flow deflector (21), wherein
The leading flow (20) limits with the conductive column (22) on the safety box box body with flow deflector at merga pass third Structure, flow deflector position limiting structure and water conservancy diversion piece fixed structure limit are fixed at first;
One end of the pair flow deflector (21) is connected on the safety box box body on outermost conductive column (22), and the pair is led The other end of flow (21) is limited by flow deflector position limiting structure at described second.
9. insurance box component according to claim 7 or 8, which is characterized in that the leading flow (20) of the flow deflector Include positioned at third at flow deflector position limiting structure be folded upward at extension directly take electric piece (16), it is described directly to take electric piece (16) lateral convex ribs (23) are formed on surface;
And/or
The secondary flow deflector (21) of the flow deflector includes being located at described second being stored for being electrically connected at flow deflector position limiting structure The tuning fork (24) of the connector of battery sensor.
10. a kind of automobile fuse box, which is characterized in that the automobile fuse box includes insurance according to claim 5 or 6 Box box cover and the insurance box component according to any one of claim 7-9, wherein
Required conducting element is provided on the safety box box body, the safety box box cover is sealed on the safety box box body To cover conducting element.
CN201710112323.3A 2017-02-28 2017-02-28 Fuse box body, fuse box body assembly and automobile fuse box Active CN108511303B (en)

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CN108511303B CN108511303B (en) 2020-05-26

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Cited By (1)

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CN109545636A (en) * 2018-12-14 2019-03-29 蜂巢能源科技有限公司 Safety box lower case component and safety box

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Publication number Priority date Publication date Assignee Title
DE102022124307A1 (en) * 2022-09-21 2024-03-21 Webasto SE Fuse housing for a battery system, system consisting of a fuse housing and fuse

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