CN207994395U - A kind of high-tension distribution box - Google Patents
A kind of high-tension distribution box Download PDFInfo
- Publication number
- CN207994395U CN207994395U CN201820144726.6U CN201820144726U CN207994395U CN 207994395 U CN207994395 U CN 207994395U CN 201820144726 U CN201820144726 U CN 201820144726U CN 207994395 U CN207994395 U CN 207994395U
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- China
- Prior art keywords
- distribution box
- tank wall
- tension distribution
- babinet
- case lid
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Abstract
The utility model discloses a kind of high-tension distribution boxes, belong to new-energy automobile field comprising babinet and case lid；The case lid is equipped with convex edge；When this kind of high-tension distribution box closes, the babinet is extended in the convex edge；Operating personnel are opening and closing this kind of high-tension distribution box, and hand, which is placed on to operate on the convex edge, can avoid clamp hand.The utility model mainly solves the problems, such as that the high-tension distribution box on common electric vehicle is easy to cause the hand of operating personnel in folding and is clamped by babinet and case lid；A kind of case lid of high-tension distribution box provided by the utility model is equipped with convex edge, avoids when closing distribution box, the hand of operating personnel is pressed from both sides.
Description
Technical field
The utility model is related to new-energy automobile fields, more particularly to a kind of high-tension distribution box.
Background technology
Current various types of electric vehicles are widely used, and the high-tension distribution box on electric vehicle has electric power distribution work(
Energy and defencive function, are an important components on electric vehicle.Commonly the high-tension distribution box on electric vehicle includes
Babinet and case lid, the babinet and the case lid are separation, are realized and are fixed with more screws between babinet and case lid.
The babinet of high-tension distribution box and the floor space of case lid on common electric vehicle are roughly equal, are specifically come
It says, the area of the bottom of the area of the case lid and the babinet is roughly equal, operating personnel can be caused to open and close in this way
When high-tension distribution box, hand is nowhere placed, and when closing case lid, is needed operating personnel to hold case lid and is accurately covered case lid
On babinet, the hand of operating personnel is thus needed to be between case lid and babinet, the hand of operating personnel is easy to cause in folding
It is clamped by babinet and case lid.
Utility model content
For the easy clamp hand of case lid and babinet for solving the problems, such as common high-tension distribution box, the utility model provides a kind of high
It is press-fitted electronic box, when folding will not clamp hand.
Technical solution adopted in the utility model is：A kind of high-tension distribution box, including babinet and case lid；On the case lid
Equipped with convex edge；When this kind of high-tension distribution box closes, the babinet is extended in the convex edge；Operating personnel match in this kind of high pressure of folding
Electronic box, hand, which is placed on to operate on the convex edge, can avoid clamp hand.
In above-mentioned technical proposal, the case lid is hinged on the babinet, and case lid and babinet is made not to detach.
In above-mentioned technical proposal, the babinet includes tank wall and pedestal；The tank wall is set on the base, the case lid
It is hinged on the tank wall of the babinet.
In above-mentioned technical proposal, this kind of high-tension distribution box further includes air pressure bracing stick, air pressure bracing stick one end pivot joint
On the tank wall, the other end is articulated on the case lid；When opening box covers, air pressure bracing stick can support case lid.
In above-mentioned technical proposal, the turning point of the tank wall forms recess to the babinet sunken inside on the tank wall
Portion.
In above-mentioned technical proposal, the pedestal forms the first mounting ear with the recessed portion, is set on first mounting ear
There is the first mounting hole, makes the not additional occupied space of the first mounting ear.
In above-mentioned technical proposal, deep floor is equipped between first mounting ear and the recessed portion, to reinforce first
Mounting ear.
In above-mentioned technical proposal, the tank wall is equipped with reinforcing rib, to reinforce tank wall.
In above-mentioned technical proposal, thermovent is additionally provided on the tank wall；Wherein on the thermovent of tank wall described in side
Equipped with radiator fan, to reinforce the heat-sinking capability of this kind of high-tension distribution box.
In above-mentioned technical proposal, the operation handle that the case lid is equipped with the air switch for being housed in the babinet is pierced by
Through-hole, make operating personnel that need not frequent switch on the control that air switch can be completed in case lid.
The utility model has the beneficial effects that：
1, a kind of case lid of high-tension distribution box provided by the utility model is equipped with convex edge, and operating personnel are opening and closing this kind of high pressure
Distribution box, hand is placed on the convex edge and operates, and when being closed due to this kind of high-tension distribution box, babinet is extended in convex edge, therefore can be with
The hand of the operating personnel when closing distribution box is avoided to be pressed from both sides；
2, a kind of case lid of high-tension distribution box provided by the utility model is hinged on babinet, need to only be cut with scissors in babinet and case lid
The offside setting screw hole at the place of connecing can firmly realize the fixation of babinet and case lid by screw, need not be in four pieces of tank walls
Top surface is respectively provided with screw hole, and operating personnel need not the turn of the screw too much；
3, a kind of case lid of high-tension distribution box provided by the utility model is hinged on babinet, make babinet and case lid regardless of
From；When opening, it is not necessary to which case lid is placed into elsewhere；When closed, it is not necessary to which case lid is directed at tank wall；
4, between the case lid and babinet of a kind of high-tension distribution box provided by the utility model be equipped with air pressure bracing stick, so as to
Case lid is supported when opening case lid.
5, a kind of turning point of the tank wall of high-tension distribution box provided by the utility model is formed recessed to the babinet sunken inside
Concave portion, pedestal form the first mounting ear with recessed portion；Compared to the high-tension distribution box that mounting ear protrudes pedestal, the utility model provides
A kind of high-tension distribution box the not additional occupied space of mounting ear；
6, a kind of tank wall of the tank wall of high-tension distribution box provided by the utility model is equipped with thermovent and radiator fan, increases
Strong heat-sinking capability；
7, a kind of case lid of high-tension distribution box provided by the utility model is pierced by equipped with the operation handle for air switch
Through-hole, the break-make convenient for control air switch institute control circuit in case of emergency can also allow personnel manual as soon as possible
Cut off circuit.
Description of the drawings
Fig. 1 be a kind of high-tension distribution box of the utility model in off position when three-dimensional view；
Fig. 2 is the A partial enlarged views in Fig. 1；
Fig. 3 be a kind of high-tension distribution box of the utility model in off position when another angle three-dimensional view；
Fig. 4 be a kind of high-tension distribution box of the utility model in off position when front view；
Fig. 5 is the three-dimensional view under a kind of first angle of the high-tension distribution box of the utility model in open state；
Fig. 6 is the three-dimensional view under a kind of second angle of the high-tension distribution box of the utility model in open state；
Fig. 7 is the three-dimensional view under a kind of third angle of the high-tension distribution box of the utility model in open state；
Reference numeral is：1, babinet；11, pedestal；111, the first mounting ear；112, the first mounting hole；113, the second installation
Ear；114, the second mounting hole；12, tank wall；121, the first tank wall；122, the second tank wall；1221, screw seat；1222, installation foot；
123, third tank wall；124, the 4th tank wall；125, recessed portion；126, cross reinforcing；127, waling；128, ribs
Plate；129, thermovent；2, case lid；21, convex edge；211, screw through-hole；22, through-hole；221, sealing element；23, sealing ring；3, it closes
Page；4, connector；5, radiator fan；6, air switch；61, operation handle；7, air pressure bracing stick；8, handle.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1, Fig. 3 and Fig. 6, a kind of high-tension distribution box, including babinet 1, case lid 2 and hinge 3.
Babinet 1 includes pedestal 11 and tank wall 12；Tank wall 12 includes the first tank wall 121, the second tank wall 122, third tank wall 123
With the 4th tank wall 124；Wherein, the first tank wall 121 and the second tank wall 122 are longer, and third tank wall 123 and the 4th tank wall 124 are shorter；
First tank wall 121 and the second tank wall 122 are erected at two longer edges of pedestal 11, third tank wall 123 opposed to each other
It is erected at two articles of shorter edges of pedestal 11 opposed to each other with the 4th tank wall 124；Four pieces of tank walls 12 and pedestal 11 enclose
At babinet 1, the accommodating cavity of babinet 1 provides accommodating space, for electric device is arranged.
First tank wall 121 and the second tank wall 122 are equipped with reinforcing rib, and reinforcing rib includes that cross reinforcing 126 and longitudinal direction add
Strengthening tendons 127；When babinet 1 is kept flat, cross reinforcing 126 is parallel to horizontal plane, and waling 127 is perpendicular to horizontal plane, laterally
Reinforcing rib 126 and waling 127 are mutually perpendicular to.Reinforcing rib can reinforce the first tank wall 121 and the second tank wall 122, Jin Erjia
Gu babinet 1.
As shown in Figure 3 and Figure 6, case lid 2 is hinged on babinet 1, and specifically, there are two hinges 3；The one of each hinge 3
Side is screwed on the first tank wall 121, and the other side is screwed on case lid 2；Two hinges 3 are located at a left side
Right both sides.When babinet 1 is fixed, case lid 2 can be rotated around the axis pin of hinge 3, realize unlatching and the pass of this kind of high-tension distribution box
It closes.
Because case lid 2 is hinged on babinet 1, babinet 1 and case lid 2 will not detach, and personnel easy to operation open and close
Close this kind of high-tension distribution box.
As shown in figure 5 and figure 7, air pressure bracing stick 7 is equipped between case lid 2 and babinet 1, specifically, air pressure bracing stick 7 has
Two；Wherein 7 one end of air pressure bracing stick is articulated on case lid 2, and the other end is articulated on third tank wall 123；Another gas
7 one end of pressure supporting rod is articulated on case lid 2, and the other end is articulated on the 4th tank wall 124.Two air pressure bracing sticks 7 can be in this kind
High-tension distribution box opens rear support and lives case lid 2, prevents case lid 2 from closing automatically, is conveniently operated personnel to electricity accommodating in babinet 1
Gas device carries out the operation of long period.
As shown in Figure 1 and Figure 4, the second tank wall 122 is equipped with more than one connector 4, facilitates the electrical of the interior setting of babinet 1
The connection of device and the other component on automobile.It is in latticed installation foot 1222 that second tank wall, 122 left and right sides, which is equipped with, so as to
This kind of high-tension distribution box is set to be mounted on the holder being arranged in automobile.
The turning point of tank wall 12 forms recessed portion 125 to 1 sunken inside of babinet on tank wall 12.Specifically, four pieces of tank walls
12 and pedestal 11 surround babinet 1；Therefore, the side of the first tank wall 121 and third tank wall 123 dock, the other side and the 4th case
Wall 124 docks；Equally, the side of the second tank wall 122 and third tank wall 123 dock, the other side and the docking of the 4th tank wall 124；
It is the turning point of tank wall 12 at four docking of four tank walls 12, to babinet 1 at four docking of described four tank walls 12
Inside recess, formed four recessed portions 125；Four recessed portions 125 are the cambered surface of indent outside babinet 1.
Due to being recessed to the inside of babinet 1 at four docking of four tank walls 12, four recessed portions 125, and four are formed
Tank wall 12 is erect on the pedestal 11, therefore four recessed portions 125 are also erect on the pedestal 11.Pedestal 11 and four recessed portions
125 form four the first mounting ears 111, and the first mounting hole 112 is equipped on each first mounting ear 111.First mounting hole 112
For slot hole, i.e., the first mounting hole 112 is elongated in terms of overlook direction, so that the installation site to babinet 1 is finely adjusted.Each
Three pieces of deep floors 128 are equipped between recessed portion 125 and the first mounting ear 111；Every piece of deep floor 128 respectively with recess
Portion 125 and the first mounting ear 111 are fixed, to reinforce the first mounting ear 111.
As shown in Figure 3 and Figure 6, two the second mounting ears 113 are additionally provided on pedestal 11, two the second mounting ears 113 are all provided with
In the side that pedestal 11 is connect with the first tank wall 121；The second mounting hole 114 is equipped on each second mounting ear 113.Second peace
Dress hole 114 is slot hole, i.e., the second mounting hole 114 is elongated in terms of overlook direction, micro- to be carried out to the installation site of babinet 1
It adjusts.
A kind of four the first mounting ears 111 of high-tension distribution box provided in this embodiment will not protrude outside babinet 11.It compares
The high-tension distribution box outside babinets is protruded in four or more mounting ears, and only there are two for a kind of high-tension distribution box provided in this embodiment
Two mounting ears 113 protrude outside babinet 1, can more save space, convenient is that electric vehicle installs other component.
As shown in figure 5 and figure 7, it respectively sets there are two thermovent 129, owns on third tank wall 123 and the 4th tank wall 124
Thermovent 129 is in netted, and the inside of all thermovents 129 is respectively equipped with foamed cotton layer, and foamed cotton layer can prevent dust into cartonning
Body 1；Wherein, the inside of two thermovents 129 of the 4th tank wall 124 further respectively has radiator fan 5；I.e. there are two radiator fans
5 are hung on respectively on two thermovents 129 of the 4th tank wall 124, and radiator fan 5 is located in babinet 1；In the 4th tank wall 124
In, foamed cotton layer is located between the thermovent 129 and radiator fan 5 of the 4th tank wall 124；The pumping out of babinet 1 of radiator fan 5, and
It is vented to outside babinet 1, forms heat dissipation wind channel；I.e. air enters babinet 1 from the thermovent 129 of third tank wall 123, and from the 4th case
The thermovent 129 of wall 124 is discharged.
Handle 8 is equipped on third tank wall 123 and the 4th tank wall 124, personnel easy to operation move this kind of high-tension distribution box,
Handle 8 is located at 129 top of thermovent.
Case lid 2 is equipped with convex edge 21 in the offside of hinge, and when this kind of high-tension distribution box closes, the second tank wall is extended in convex edge 21
122；It is set on second tank wall 122 there are four the screw seat 1221 outside prominent second tank wall 122, it is logical to set that there are four screws on convex edge 21
Hole 211；Four screw seats 1221 are respectively cooperating with four screw through-holes 211, and screw passes through screw through-hole 211 and locks screw seat
Case lid 2 can be locked in 1221.
Compared with the high-tension distribution box that tank wall and babinet detach, a kind of high-tension distribution box provided in this embodiment need not be
The top surface of four pieces of tank walls is respectively provided with screw hole, and operating personnel need not the turn of the screw too much.Extend the second tank wall in convex edge 21
122, it avoids when closing distribution box, the hand of operating personnel is clipped to by tank wall 12 and case lid 2.
The middle part of case lid 2 is equipped with through-hole 22, and the operation handle 61 of the air switch 6 for being housed in babinet 1 is pierced by, operator
Member need not open case lid 2 and can easily control the break-make of 6 control circuits of air switch, in case of emergency, can be with
Allow personnel's hand off circuit as soon as possible.The edge of through-hole 22 is equipped with sealing element 221, when this kind of high-tension distribution box closes, sealing
Part 221 is pressed on the air switch shell around the operation handle 61 of air switch 6, to enhance leakproofness；Sealing element 221 is bubble
Cotton or rubber seal.
The top surface contact position of case lid 2 and tank wall 12 is equipped with sealing ring 23, and the material of sealing ring 23 is rubber or foam, case
When lid 2 closes, sealing ring 23 is between case lid 2 and tank wall 12.
The waterproof that the sealing element 221 at sealing ring 23 and through-hole 22 on case lid 2 can improve this kind of high-tension distribution box is anti-
Dirt ability；Moreover, sealing ring 23 is avoided that the gap between case lid 2 and tank wall 12 is leaked out, sealing element 221 be avoided that through-hole 22 with
Gap between air switch 6 is leaked out, and makes air that can only enter babinet from the thermovent 129 of third tank wall 123, and from the 4th case
The thermovent 129 of wall 124 is discharged, to further increase the heat-sinking capability of this kind of high-tension distribution box.
Above embodiment only indicates that rather than limits the utility model, therefore all according to the utility model patent application
The equivalent change or modification that method described in range is done, is included in the scope of the utility model patent application.
Claims (10)
1. a kind of high-tension distribution box, including babinet and case lid；It is characterized in that, the case lid is equipped with convex edge；This kind of high pressure is matched
When electronic box closes, the babinet is extended in the convex edge.
2. a kind of high-tension distribution box according to claim 1, it is characterised in that：The case lid is hinged on the babinet.
3. a kind of high-tension distribution box according to claim 1, it is characterised in that：The babinet includes tank wall and pedestal；Institute
It states tank wall to set on the base, the case lid is hinged on the tank wall of the babinet.
4. a kind of high-tension distribution box according to claim 3, it is characterised in that：Further include air pressure bracing stick, the air pressure
Supporting rod one end is articulated on the tank wall, and the other end is articulated on the case lid.
5. a kind of high-tension distribution box according to claim 3, it is characterised in that：The turning point of the tank wall is to the babinet
Sunken inside forms recessed portion on the tank wall.
6. a kind of high-tension distribution box according to claim 5, it is characterised in that：The pedestal and the recessed portion form the
One mounting ear, first mounting ear are equipped with the first mounting hole.
7. a kind of high-tension distribution box according to claim 6, it is characterised in that：First mounting ear and the recessed portion
Between be equipped with deep floor.
8. a kind of high-tension distribution box according to claim 3, it is characterised in that：The tank wall is equipped with reinforcing rib.
9. according to a kind of high-tension distribution box described in claim 3 or 5 or 8, it is characterised in that：Heat dissipation is additionally provided on the tank wall
Mouthful；Wherein the thermovent of tank wall described in side is equipped with radiator fan.
10. a kind of high-tension distribution box according to claim 1 or 2, it is characterised in that：The case lid, which is equipped with, supplies the case
The through-hole that the operation handle of accommodating air switch is pierced by vivo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144726.6U CN207994395U (en) | 2018-01-29 | 2018-01-29 | A kind of high-tension distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144726.6U CN207994395U (en) | 2018-01-29 | 2018-01-29 | A kind of high-tension distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207994395U true CN207994395U (en) | 2018-10-19 |
Family
ID=63822260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820144726.6U Active CN207994395U (en) | 2018-01-29 | 2018-01-29 | A kind of high-tension distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207994395U (en) |
-
2018
- 2018-01-29 CN CN201820144726.6U patent/CN207994395U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |