CN211543432U - Power harness distribution structure, power distribution and electric equipment, power supply system and automobile - Google Patents
Power harness distribution structure, power distribution and electric equipment, power supply system and automobile Download PDFInfo
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- CN211543432U CN211543432U CN201922070907.6U CN201922070907U CN211543432U CN 211543432 U CN211543432 U CN 211543432U CN 201922070907 U CN201922070907 U CN 201922070907U CN 211543432 U CN211543432 U CN 211543432U
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Abstract
The utility model discloses a car power pencil distribution structure, power module provide the voltage output interface, and the voltage output interface is not direct butt joint consumer, but constitutes the distribution circuit by power cord body and power module, and the one end and the voltage output interface connection of power cord body promptly, the other end is connected with power module's negative pole. On the power cord body, be provided with the distribution interface, it is used for docking the block terminal, and when the consumer got the electricity, directly peg graft in the block terminal can, need not to draw forth the power cord the same with consumer quantity from power module and for each consumer power supply, the quantity of pencil reduces in a large number, has avoided the power cord to peg graft the problem that the mistake leads to the pencil to burn out, has reduced the potential safety hazard, has guaranteed car safety and stability's operation. Furthermore, the utility model also discloses a distribution and consumer, electrical power generating system and car.
Description
Technical Field
The utility model relates to an automotive filed especially relates to a car power pencil distribution structure, distribution and consumer, electrical power generating system and car.
Background
With the continuous development of artificial intelligence, the application of artificial intelligence in the field of automobiles is also more and more extensive, such as unmanned automatic driving, automatic navigation and the like, and in order to realize different automatic functions of automobiles, various electric equipment, such as sensors, controllers, actuators, electronic switches and the like, need to be additionally arranged on the automobiles.
Various electric equipment installed on an automobile can be normally used only by supplying power to the electric equipment, the traditional method is that a single-wire mode is adopted to supply power to the electric equipment, specifically, a fuse box is provided, the fuse box is connected into a generator or a storage battery, a plurality of power lines are directly led out from the fuse box, each power line is respectively connected with the electric equipment, namely, the number of the electric equipment is what, then the fuse box needs to lead out the power lines of corresponding number, therefore, the number of the power lines led out from the fuse box is too large, the wiring harness is complicated, the problem that the wiring harness is burnt due to the fact that the power lines are plugged in by mistake is easily caused, the potential safety hazard is large, and the safe and stable operation of the automobile is influenced. In addition, too much wiring harness may lead to increased weight of the wiring harness, and also may not facilitate a flatbed design of the wiring harness.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve among the prior art draw forth power cord quantity by the fuse box too much, the pencil is numerous and diverse and the power cord grafting mistake that leads to the pencil to burn out the problem. Therefore, the utility model provides a car power pencil distribution structure, distribution and consumer, electrical power generating system and car has avoided the pencil numerous and diverse and the power cord grafting mistake that leads to the pencil to burn out, in addition, has also alleviateed pencil weight and has done benefit to the platformization design of pencil, has guaranteed the safety and stability operation of car.
In order to solve the above problem, the utility model discloses an embodiment discloses a car power pencil distribution structure, including power module, power module has the voltage output interface, car power pencil distribution structure includes: at least one power distribution circuit;
the power distribution loop comprises a power line body, one end of the power line body is correspondingly connected with the voltage output interface, and the other end of the power line body is connected with the negative electrode of the power module;
the power line body is provided with at least one power distribution interface for butting the power distribution box so as to distribute power for the electric equipment plugged in the power distribution box.
By adopting the technical scheme, the voltage output interface of the power supply module is not directly butted with electric equipment, but the power supply line body and the power supply module form a power distribution loop, namely, one end of the power supply line body is connected with the voltage output interface, and the other end of the power supply line body is connected with the negative pole of the power supply module. On the power cord body, be provided with the distribution interface, it is used for docking the block terminal, and when the consumer got the electricity, directly peg graft in the block terminal can, need not to draw forth the power cord the same with consumer quantity from power module and for each consumer power supply, the quantity of pencil reduces in a large number, has avoided power cord grafting mistake to lead to the problem that the pencil burns out, has reduced the potential safety hazard, in addition, has also alleviateed pencil weight and the platform design that does benefit to the pencil, has guaranteed car safety and stability's operation.
Further, in the embodiment of the present invention, the power line body is distributed along the inner edge of the entire car frame of the car.
Further, in the embodiment of the present invention, the power line body along the whole vehicle frame's of car distribution structure includes:
the power line body is sequentially arranged at a left front longitudinal beam position, a left threshold position, a back panel position, a right threshold position, a right longitudinal beam position and a front buffer beam position of the automobile by taking the voltage output interface as a starting point, and is connected to the negative electrode of the power module from the front buffer beam to the left front longitudinal beam to form a first power distribution loop;
wherein the power distribution circuit comprises the first power distribution circuit.
Further, in the embodiment of the present invention, the power line body along the whole vehicle frame's of car distribution structure includes:
the power line body is sequentially arranged at a left front longitudinal beam, a left A column, a rear ceiling, a right A column and a first beam of the automobile by taking the voltage output interface as a starting point, and is connected to the negative electrode of the power module from the first beam to the left front longitudinal beam to form a second power distribution loop;
wherein the power distribution circuit comprises a first power distribution circuit and/or the second power distribution circuit.
Further, an embodiment of the utility model discloses a distribution equipment, include:
the distribution box is correspondingly and electrically connected with a distribution interface in the automobile power wire harness distribution structure and is provided with a power supply straight socket;
the direct plug power supply line comprises a direct plug power supply line, one end of the direct plug power supply line is used for butting electric equipment, and a direct plug of the direct plug power supply line is used for being plugged in the power supply direct socket of the power distribution box.
By adopting the technical scheme, the power distribution equipment is connected into the power distribution loop from the power line with the direct plug, and the power line does not need to be led out from the power distribution loop to be connected with the power distribution box, so that the quantity of power wire harnesses arranged on an automobile is reduced.
Further, in the embodiment of the present invention, the in-line power cord is a pigtail cord.
Further, in the embodiment of the present invention, the power supply straight insertion holes are plural, each of the output voltages corresponding to the power supply straight insertion holes are different from each other, and the sizes of the power supply straight insertion holes are different from each other.
Further, the utility model discloses an embodiment discloses an electric equipment, include:
an electric device;
and one end of the direct-plug power line is connected with the electrical appliance, and a direct plug of the direct-plug power line is used for being plugged into a power supply direct socket of a distribution box of a power distribution interface in the automobile power supply wiring harness distribution structure.
By adopting the technical scheme, the electric equipment is connected into the distribution box from the direct-plug power line, the power line does not need to be led out by the distribution loop to connect the electric equipment, and the quantity of power wire harnesses arranged on an automobile is reduced.
Further, in the embodiment of the present invention, the in-line power cord is a pigtail cord.
Further, the utility model discloses an embodiment discloses an automobile power supply system, include: a power supply module and a power distribution loop;
the power module is provided with a voltage output interface, the power distribution loop comprises a power line body, and the power line body is provided with a power distribution interface;
one end of the power line body is correspondingly connected with the voltage output interface, and the other end of the power line body is connected with the negative electrode of the power module;
the power distribution box is provided with a power supply straight socket and is connected to the power line body, and the power distribution box is used for distributing power for electric equipment plugged in the power supply straight socket.
By adopting the technical scheme, the voltage output interface of the power supply module is not directly butted with electric equipment, but the power supply line body and the power supply module form a power distribution loop, namely, one end of the power supply line body is connected with the voltage output interface, and the other end of the power supply line body is connected with the negative pole of the power supply module. On the power cord body, be provided with the distribution interface, it is used for docking the block terminal, and when the consumer got the electricity, directly peg graft in the block terminal can, need not to draw forth the power cord the same with consumer quantity from power module and for each consumer power supply, the quantity of pencil reduces in a large number, has avoided power cord grafting mistake to lead to the problem that the pencil burns out, has reduced the potential safety hazard, in addition, has also alleviateed pencil weight and the platform design that does benefit to the pencil, has guaranteed car safety and stability's operation.
Further, in an embodiment of the present invention, the electric device is connected to the distribution box through a pigtail line;
one end of the pigtail wire is connected with the electric equipment, and a straight plug of the pigtail wire is plugged into a power supply straight socket of the distribution box.
Further, in an embodiment of the present invention, the power module includes a power supply portion, an energy storage power supply portion, and a voltage conversion portion, and the voltage conversion portion has a voltage output interface;
the input interface of the voltage conversion part is connected with the energy storage power supply part and used for converting the output voltage of the energy storage power supply part into a target voltage and outputting the target voltage through the voltage output interface so as to distribute power for electric equipment plugged in a power supply straight socket of a power distribution box.
Further, the utility model discloses an embodiment discloses an automobile, including the car electrical power generating system who above arbitrary one mentioned.
By adopting the technical scheme, the voltage output interface of the power supply module is not directly butted with electric equipment, but the power supply line body and the power supply module form a power distribution loop, namely, one end of the power supply line body is connected with the voltage output interface, and the other end of the power supply line body is connected with the negative pole of the power supply module. On the power cord body, be provided with the distribution interface, it is used for docking the block terminal, and when the consumer got the electricity, directly peg graft in the block terminal can, need not to draw forth the power cord the same with consumer quantity from power module and for each consumer power supply, the quantity of pencil reduces in a large number, has avoided power cord grafting mistake to lead to the problem that the pencil burns out, has reduced the potential safety hazard, in addition, has also alleviateed pencil weight and the platform design that does benefit to the pencil, has guaranteed car safety and stability's operation.
Other features and corresponding advantages of the invention are set forth in the following part of the specification, and it is to be understood that at least some of the advantages become apparent from the description of the invention.
Drawings
Fig. 1 is a schematic structural diagram of a power cord distribution structure disclosed in embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of a distribution box disclosed in embodiment 1 of the present invention.
Reference numerals:
1: a power supply module;
2: a power distribution circuit; 20: a power line body;
3: a distribution box; 30: a power supply direct jack;
4: and (5) using the electric appliance.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example 1
The following description is made with reference to fig. 1 and fig. 2 for a power wiring harness distribution structure disclosed in embodiment 1 of the present invention, fig. 1 is a schematic structural diagram of a power wiring harness distribution structure disclosed in embodiment 1 of the present invention, and fig. 2 is a schematic structural diagram of a distribution box disclosed in embodiment 1 of the present invention.
The power harness distribution structure includes: power module 1, power module 1 has voltage output interface, still includes: at least one power distribution circuit 2.
The power distribution circuit 2 comprises a power line body 20, one end of the power line body 20 is correspondingly connected with the voltage output interface, and the other end of the power line body is connected with the negative electrode of the power module 1.
The power line body 20 is provided with at least one power distribution interface for docking the distribution box 3 to distribute power to the electric devices plugged in the distribution box 3.
Specifically, as shown in fig. 1, the power module 1 includes a power supply portion, an energy storage power supply portion and a voltage conversion portion, the energy storage power supply portion may be a storage battery, and the power supply portion may be a generator. The embodiment of the utility model provides an in, can be by energy storage power supply portion for the consumer distribution, also can be by power supply portion for the consumer distribution, in addition, also can combine for the consumer distribution by power supply portion and energy storage power supply portion mutually, specifically when the unable power supply of power supply portion, continue to supply power by energy storage power supply portion. Both the power supply portion and the energy storage power supply portion may be mounted in the engine compartment. The voltage conversion part is used for converting the output voltage of the power supply part or the energy storage power supply part, in particular to convert the high voltage of the output voltage of the power supply part or the energy storage power supply part into the low voltage. The voltage converting part may be a transformer, a voltage converter, or the like.
The voltage output interface of the voltage conversion part can be multiple, and each voltage output interface has a corresponding output voltage, such as a 12V voltage output interface, a 5V voltage output interface and a 3.5V voltage output interface. Correspondingly, 12V's voltage output interface, 5V's voltage output interface and 3.5V's voltage output interface draw forth different power cord bodies respectively to form three different distribution circuits, distribution circuit that distribution voltage is 12V, distribution circuit that distribution voltage is 5V and distribution circuit that distribution voltage is 3.5V.
Illustratively, the central controller may be located in the middle of the formed power distribution circuit,
distribution circuit 2 is by power cord body 20 by power module's voltage output interface connection to power module's negative pole, the circuit loop of constitution, still inserts in the distribution circuit 2 and prevents short-circuit resistance, overcurrent protection device and lead to with the problem that electric appliance is burnt out with distribution circuit overcurrent and result in with short circuit, in addition, in order to realize all the other functions in distribution circuit 2, can correspond and add all the other electronic device, the embodiment of the utility model discloses the not injecing is not done here.
Specifically, as the utility model discloses optional embodiment, power cord body 20 distributes along the interior border of the whole car frame of car.
More specifically, as the utility model discloses optional embodiment, power cord body 20 includes along the whole car frame's of car distribution structure:
the power line body 20 is sequentially arranged at a left front longitudinal beam, a left threshold, a back panel, a right threshold, a right longitudinal beam and a front bumper beam of the automobile by taking the voltage output interface as a starting point, and is connected to a negative electrode of the power module 1 from the front bumper beam to the left front longitudinal beam to form a first power distribution loop.
Wherein the power distribution circuit 1 comprises a first power distribution circuit.
More specifically, as the utility model discloses optional embodiment, power cord body 20 includes along the whole car frame's of car distribution structure:
the power line body 20 is sequentially arranged at the left front longitudinal beam, the left A column, the rear ceiling and the right A column of the automobile, and the first beam of the automobile by taking the voltage output interface as a starting point, and is connected to the negative electrode of the power module 1 from the first beam to the left front longitudinal beam to form a second power distribution loop.
The power distribution circuit 2 comprises a first power distribution circuit and/or a second power distribution circuit.
Further, the embodiment 1 of the utility model discloses a distribution equipment is applied to among the car power pencil distribution structure, and distribution equipment includes:
at least one block terminal 3, block terminal 3 corresponds the distribution interface that the electricity connects in the distribution structure of car power pencil, and block terminal 3 has power straight socket 30.
One end of the direct-plug power line is used for butting electric equipment, and a direct plug of the direct-plug power line is used for being plugged in a power supply direct socket 30 of the distribution box 3.
Specifically, as shown in fig. 2, the distribution box 3 has the power straight insertion holes 30, the number of the power straight insertion holes 30 is not limited to one, and the power straight insertion holes 30 can be set to have different diameters according to the difference of the output voltages thereof, as an alternative embodiment of the present invention, the output voltages corresponding to the power straight insertion holes 30 are different from each other, and the sizes of the power straight insertion holes are different from each other.
Specifically, a distribution box in the distribution equipment can be connected into a distribution interface through a direct plug wire with a power supply, so that the problem that the power supply line is complicated due to the fact that too many power supply lines are led out directly by a power supply module is avoided.
More specifically, as the utility model discloses optional embodiment, the power cord of cutting straightly can be selected for the pigtail line.
Further, the embodiment 1 of the utility model discloses electric equipment, based on car power pencil distribution structure, as shown in fig. 1, electric equipment includes:
an electric device 4;
one end of the direct-plug power line is connected with an electrical appliance, and a direct plug of the direct-plug power line is used for being plugged in a power supply direct plug 30 of a distribution box 3 of a distribution interface in an automobile power supply wiring harness distribution structure.
Specifically, the electrical appliances can be sensors, controllers, actuators, electronic switches, and the like. More specifically, as the utility model discloses optional embodiment, the power cord of cutting straightly can be selected for the pigtail line.
The embodiment of the utility model provides an embodiment 1 discloses a car power pencil distribution structure has following beneficial effect:
the voltage output interface of the power supply module is not directly butted with electric equipment, but a power line body and the power supply module form a power distribution loop, namely, one end of the power line body is connected with the voltage output interface, and the other end of the power line body is connected with the negative pole of the power supply module. On the power cord body, be provided with the distribution interface, it is used for docking the block terminal, and when the consumer got the electricity, directly peg graft in the block terminal can, need not to draw forth the power cord the same with consumer quantity from power module and for each consumer power supply, the quantity of pencil reduces in a large number, has avoided power cord grafting mistake to lead to the problem that the pencil burns out, has reduced the potential safety hazard, in addition, has also alleviateed pencil weight and the platform design that does benefit to the pencil, has guaranteed car safety and stability's operation.
The power distribution equipment is connected into the power distribution loop through the direct-plug power line, the power line does not need to be led out from the power distribution loop to be connected with the power distribution box, and the quantity of power wire harnesses arranged on an automobile is reduced.
The electric equipment is connected into the distribution box through the direct-plug power line, the power line does not need to be led out from the distribution loop to be connected with the electric equipment, and the quantity of power wire harnesses arranged on an automobile is reduced.
Example 2
The following explains an automotive power supply system disclosed in embodiment 2 of the present invention.
The automotive power supply system includes: a power supply module 1 and a power distribution circuit 2.
The power module 1 has a voltage output interface, the power distribution circuit 2 includes a power line body 20, and the power line body 20 is provided with a power distribution interface.
One end of the power line body 20 is correspondingly connected with the voltage output interface, and the other end of the power line body 20 is connected with the negative electrode of the power module.
The power distribution box 3 is provided with a power straight socket 30 and connected to the power line body 20, and is used for distributing power for electric equipment plugged in the power straight socket 30.
Specifically, the power module 1 includes a power supply unit, an energy storage unit, and a voltage conversion unit, where the energy storage unit may be a battery, and the power supply unit may be a generator. The embodiment of the utility model provides an in, can be by energy storage power supply portion for the consumer distribution, also can be by power supply portion for the consumer distribution, in addition, also can combine for the consumer distribution by power supply portion and energy storage power supply portion mutually, specifically when the unable power supply of power supply portion, continue to supply power by energy storage power supply portion. Both the power supply portion and the energy storage power supply portion may be mounted in the engine compartment. The voltage conversion part is used for converting the output voltage of the power supply part or the energy storage power supply part, in particular to convert the high voltage of the output voltage of the power supply part or the energy storage power supply part into the low voltage. The voltage converting part may be a transformer, a voltage converter, or the like.
Further, as the utility model discloses optional embodiment, power module 1 includes power supply portion, energy storage power supply portion and voltage conversion portion, and voltage conversion portion has the voltage output interface.
The input interface of the voltage conversion part is connected with the energy storage power supply part and is used for converting the output voltage of the energy storage power supply part into a target voltage and outputting the target voltage through the voltage output interface so as to distribute power for the electric equipment plugged in the power straight jack 30 of the power distribution box 3.
Specifically, link to each other voltage conversion portion and energy storage power supply portion, directly for using electrical apparatus to supply power by energy storage power supply portion, in addition, voltage conversion portion can be connected with power supply portion and energy storage power supply portion simultaneously, is used electrical apparatus to supply power jointly by power supply portion and energy storage power supply portion.
The embodiment 2 of the utility model discloses a car electrical power generating system has following beneficial effect:
the voltage output interface of the power supply module is not directly butted with electric equipment, but a power line body and the power supply module form a power distribution loop, namely, one end of the power line body is connected with the voltage output interface, and the other end of the power line body is connected with the negative pole of the power supply module. On the power cord body, be provided with the distribution interface, it is used for docking the block terminal, and when the consumer got the electricity, directly peg graft in the block terminal can, need not to draw forth the power cord the same with consumer quantity from power module and for each consumer power supply, the quantity of pencil reduces in a large number, has avoided power cord grafting mistake to lead to the problem that the pencil burns out, has reduced the potential safety hazard, in addition, has also alleviateed pencil weight and the platform design that does benefit to the pencil, has guaranteed car safety and stability's operation.
The power distribution equipment is connected into the power distribution loop through the direct-plug power line, the power line does not need to be led out from the power distribution loop to be connected with the power distribution box, and the quantity and the weight of power wire harnesses arranged on an automobile are reduced.
The electric equipment is connected into the distribution box through the direct-plug power line, the power line does not need to be led out from the distribution loop to be connected with the electric equipment, and the quantity and the weight of power wire harnesses arranged on an automobile are reduced.
Example 3
The embodiment 3 of the utility model discloses an automobile, include: an automotive power supply system as set forth in any one of the above embodiments.
The automotive power supply system includes: a power supply module 1 and a power distribution circuit 2.
The power module 1 has a voltage output interface, the power distribution circuit 2 includes a power line body 20, and the power line body 20 is provided with a power distribution interface.
One end of the power line body 20 is correspondingly connected with the voltage output interface, and the other end of the power line body 20 is connected with the negative electrode of the power module.
The power distribution box 3 is provided with a power straight socket 30 and connected to the power line body 20, and is used for distributing power for electric equipment plugged in the power straight socket 30.
Specifically, the power module 1 includes a power supply unit, an energy storage unit, and a voltage conversion unit, where the energy storage unit may be a battery, and the power supply unit may be a generator. The embodiment of the utility model provides an in, can be by energy storage power supply portion for the consumer distribution, also can be by power supply portion for the consumer distribution, in addition, also can combine for the consumer distribution by power supply portion and energy storage power supply portion mutually, specifically when the unable power supply of power supply portion, continue to supply power by energy storage power supply portion. Both the power supply portion and the energy storage power supply portion may be mounted in the engine compartment. The voltage conversion part is used for converting the output voltage of the power supply part or the energy storage power supply part, in particular to convert the high voltage of the output voltage of the power supply part or the energy storage power supply part into the low voltage. The voltage converting part may be a transformer, a voltage converter, or the like.
Further, as the utility model discloses optional embodiment, power module 1 includes power supply portion, energy storage power supply portion and voltage conversion portion, and voltage conversion portion has the voltage output interface.
The input interface of the voltage conversion part is connected with the energy storage power supply part and is used for converting the output voltage of the energy storage power supply part into a target voltage and outputting the target voltage through the voltage output interface so as to distribute power for the electric equipment plugged in the power straight jack 30 of the power distribution box 3.
Specifically, link to each other voltage conversion portion and energy storage power supply portion, directly for using electrical apparatus to supply power by energy storage power supply portion, in addition, voltage conversion portion can be connected with power supply portion and energy storage power supply portion simultaneously, is used electrical apparatus to supply power jointly by power supply portion and energy storage power supply portion.
The embodiment 3 of the utility model discloses a car has following beneficial effect:
the voltage output interface of the power supply module is not directly butted with electric equipment, but a power line body and the power supply module form a power distribution loop, namely, one end of the power line body is connected with the voltage output interface, and the other end of the power line body is connected with the negative pole of the power supply module. On the power cord body, be provided with the distribution interface, it is used for docking the block terminal, and when the consumer got the electricity, directly peg graft in the block terminal can, need not to draw forth the power cord the same with consumer quantity from power module and for each consumer power supply, the quantity of pencil reduces in a large number, has avoided power cord grafting mistake to lead to the problem that the pencil burns out, has reduced the potential safety hazard, in addition, has also alleviateed pencil weight and the platform design that does benefit to the pencil, has guaranteed car safety and stability's operation.
The power distribution equipment is connected into the power distribution loop through the direct-plug power line, the power line does not need to be led out from the power distribution loop to be connected with the power distribution box, and the quantity and the weight of power wire harnesses arranged on an automobile are reduced.
The electric equipment is connected into the distribution box through the direct-plug power line, the power line does not need to be led out from the distribution loop to be connected with the electric equipment, and the quantity and the weight of power wire harnesses arranged on an automobile are reduced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (13)
1. The utility model provides an automobile power pencil distribution structure, includes power module, power module has voltage output interface, its characterized in that, automobile power pencil distribution structure still includes: at least one power distribution circuit;
the power distribution loop comprises a power line body, one end of the power line body is correspondingly connected with the voltage output interface, and the other end of the power line body is connected with the negative electrode of the power module;
the power line body is provided with at least one power distribution interface for butting the power distribution box so as to distribute power for the electric equipment plugged in the power distribution box.
2. The automotive power harness distribution structure of claim 1, wherein the power cord body is distributed along an inner edge of a full body frame of the automobile.
3. The automotive power harness distribution structure of claim 2, wherein the distribution structure of the power cord body along the entire vehicle frame of the vehicle comprises:
the power line body is sequentially arranged at a left front longitudinal beam position, a left threshold position, a back panel position, a right threshold position, a right longitudinal beam position and a front buffer beam position of the automobile by taking the voltage output interface as a starting point, and is connected to the negative electrode of the power module from the front buffer beam to the left front longitudinal beam to form a first power distribution loop;
wherein the power distribution circuit comprises the first power distribution circuit.
4. The automotive power supply harness distribution structure according to claim 2 or 3, wherein the distribution structure of the power supply line body along the entire vehicle frame of the vehicle includes:
the power line body is sequentially arranged at a left front longitudinal beam, a left A column, a rear ceiling, a right A column and a first beam of the automobile by taking the voltage output interface as a starting point, and is connected to the negative electrode of the power module from the first beam to the left front longitudinal beam to form a second power distribution loop;
wherein the power distribution circuit comprises a first power distribution circuit and/or the second power distribution circuit.
5. An electrical distribution apparatus, characterized in that the automotive power supply harness distribution structure according to any one of claims 1 to 4, comprises:
the distribution box is correspondingly and electrically connected with a distribution interface in the automobile power wire harness distribution structure and is provided with a power supply straight socket;
the direct plug power supply line comprises a direct plug power supply line, one end of the direct plug power supply line is used for butting electric equipment, and a direct plug of the direct plug power supply line is used for being plugged in the power supply direct socket of the power distribution box.
6. The electrical distribution apparatus of claim 5, wherein the in-line power cord is a pigtail cord.
7. The electrical distribution apparatus of claim 5, wherein the plurality of electrical outlets are different sizes, and wherein the output voltages of the electrical outlets are different from one another.
8. An electric device, characterized in that the automotive power supply harness distribution structure according to any one of claims 1 to 4 comprises:
an electric device;
and one end of the direct-plug power line is connected with the electrical appliance, and a direct plug of the direct-plug power line is used for being plugged into a power supply direct socket of a distribution box of a power distribution interface in the automobile power supply wiring harness distribution structure.
9. The powered device of claim 8, wherein the in-line power cord is a pigtail cord.
10. An automotive power supply system, characterized by comprising: a power supply module and a power distribution loop;
the power module is provided with a voltage output interface, the power distribution loop comprises a power line body, and the power line body is provided with a power distribution interface;
one end of the power line body is correspondingly connected with the voltage output interface, and the other end of the power line body is connected with the negative electrode of the power module;
the power distribution box is provided with a power supply straight socket and is connected to the power line body, and the power distribution box is used for distributing power for electric equipment plugged in the power supply straight socket.
11. The automotive power supply system of claim 10, wherein the electrical device is connected to the distribution box by a pigtail wire;
one end of the pigtail wire is connected with the electric equipment, and a straight plug of the pigtail wire is plugged into a power supply straight socket of the distribution box.
12. The automotive power supply system according to claim 10, characterized in that the power supply module includes a power supply section, an energy storage power supply section, and a voltage conversion section having a voltage output interface;
the input interface of the voltage conversion part is connected with the energy storage power supply part and used for converting the output voltage of the energy storage power supply part into a target voltage and outputting the target voltage through the voltage output interface so as to distribute power for electric equipment plugged in a power supply straight socket of a power distribution box.
13. An automobile, comprising: the automotive power supply system of any one of claims 10-12.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070907.6U CN211543432U (en) | 2019-11-26 | 2019-11-26 | Power harness distribution structure, power distribution and electric equipment, power supply system and automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922070907.6U CN211543432U (en) | 2019-11-26 | 2019-11-26 | Power harness distribution structure, power distribution and electric equipment, power supply system and automobile |
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| CN211543432U true CN211543432U (en) | 2020-09-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022218086A1 (en) * | 2021-04-12 | 2022-10-20 | 合肥一通电子技术有限公司 | System power supply |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022218086A1 (en) * | 2021-04-12 | 2022-10-20 | 合肥一通电子技术有限公司 | System power supply |
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