CN213109239U - Passenger car and electrical cabin thereof - Google Patents
Passenger car and electrical cabin thereof Download PDFInfo
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- CN213109239U CN213109239U CN202021338719.3U CN202021338719U CN213109239U CN 213109239 U CN213109239 U CN 213109239U CN 202021338719 U CN202021338719 U CN 202021338719U CN 213109239 U CN213109239 U CN 213109239U
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- bin
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Abstract
The utility model relates to a passenger car and an electrical appliance cabin thereof, wherein the passenger car comprises a car body, a framework and an electrical appliance cabin arranged on the left side of a car body cab; the electrical appliance bin comprises a bin body, a bin door and a sealing structure; the bin gate is hinged with the bin body, the sealing strip of the sealing structure is clamped at the sealing spigot, and the sealing spigot is arranged at the opening end of the bin body and matched with the bin gate in a matching way. The utility model is convenient for the installation and the disassembly of the electrical element, not only effectively utilizes the space inside the vehicle body, greatly improves the design level from the performance and the appearance, but also improves the maintenance convenience of the electrical element, and solves the problem of disordered wiring harness of the electrical element; the purposes of high utilization rate of the internal space, saving of the internal space of the instrument desk, convenience in assembly, convenience in maintenance and the like are achieved, and the safety performance of the whole vehicle is effectively improved.
Description
Technical Field
The utility model belongs to the technical field of the passenger train, a passenger train and electrical apparatus storehouse thereof is related to.
Background
In the design of various passenger cars, various wire harnesses and electrical components, such as a central control box, an ECU (electronic control Unit), a DCU (digital control Unit), a combination instrument, various rocker switches and the like, are concentrated at the instrument desk on the front wall of the car, so that the installation space is compact. Especially inside the instrument desk, the maintenance is inconvenient; and a certain potential safety hazard also exists when a plurality of electric devices are gathered together.
Most of electric devices are installed inside an instrument desk, and parts of the electric devices which need to be maintained and repaired daily, such as a central control box, an ECU (electronic control unit), and the like, need to be provided with an access hole on the instrument desk according to the installation position, so that the following defects are caused:
1. the size of the access hole is limited due to the influence of the shape of the instrument desk, and the access is inconvenient for a small-sized passenger car;
2. the electric devices are intensively positioned inside the front wall instrument desk, so that the mounting space is limited and the electric devices are inconvenient to mount;
3. the electric devices are too concentrated, and potential safety hazards exist.
Disclosure of Invention
The utility model discloses a solve the above-mentioned problem that exists now, and provide one kind and save instrument desk inner space, convenient assembling, overhaul convenient passenger train electrical apparatus storehouse and have the passenger train of this electrical apparatus storehouse.
The utility model discloses a realize through following technical scheme:
in the passenger car electrical cabin, the electrical cabin is positioned on the left side of the cab of the car body and comprises a cabin body, a cabin door and a sealing structure; the bin body comprises an inner sealing plate, a first bin and a second bin which are arranged in parallel; the inner sealing plate is welded with the first bin, the second bin and the passenger car framework respectively; the bottom in the first chamber is provided with a bracket for fixing the accommodated electric device; a ventilation hole and a through hole for a wiring harness to penetrate through are formed in one side wall of the first chamber; the second chamber is used for installing a lockset; the bin door is hinged with the bin body and comprises an outer plate, a boss, an upper cross beam and a hinge; the outer plate is matched with the side wall of the vehicle body; the bosses are circumferentially arranged from the inner side of the outer plate and are matched with the opening end of the bin body; the upper cross beam is welded on the inner side of the upper part of the outer plate, and hinge fixing reinforcing plates are arranged at two end parts of the upper cross beam; one end of the hinge is connected with the upper cross beam, and the other end of the hinge is connected with an inner sealing plate of the bin body; the sealing structure comprises a sealing strip and a sealing spigot; the sealing strip is clamped at the sealing spigot, and the sealing spigot is arranged at the opening end of the bin body and matched with the boss of the bin door.
The passenger train electrical apparatus storehouse, wherein: the bin gate further comprises a stay bar; one end of the support rod is fixed on the sealing spigot of the sealing structure through a support, and the other end of the support rod is installed and limited through a support of the support rod welded with the boss.
The passenger train electrical apparatus storehouse, wherein: the sealing seam allowance is an integral sealing seam allowance and is lap-welded with the vehicle body. The left and right side sealing seam allowances of the sealing seam allowances are provided with water chutes, and the upper edge sealing seam allowances are provided with water chutes with the width of 60mm and are connected with the water chutes on the two sides. And a water retaining seam allowance is additionally arranged on the upper edge sealing seam allowance.
The passenger car comprises a car body and a framework; the passenger car also comprises the electrical cabin arranged on the left side of the car body cab; the framework comprises a lower beam of the driver window and a lower lap beam of the electrical appliance cabin positioned below the lower beam of the driver window; the cabin body of the electrical cabin is formed by recessing from the side wall of the automobile body and is fixed on the framework by respectively welding the lower beam of the driver window and the lower lap beam of the electrical cabin.
Has the advantages that:
the utility model has novel structural design, simple structure, easy manufacture, low manufacturing cost, convenient installation and disassembly of electrical components, reasonable material selection, effective utilization of the space inside the vehicle body, greatly improved design level from the aspects of performance and appearance, improved maintenance convenience of the electrical components, and solved the problem of disordered wiring harness of the electrical components; the purposes of high utilization rate of the internal space, saving of the internal space of the instrument desk, convenience in assembly, convenience in maintenance and the like are achieved, and the safety performance of the whole vehicle is effectively improved.
Drawings
FIG. 1 is a schematic structural view of the passenger car of the present invention;
FIG. 2 is a schematic diagram of the structure of the electrical cabin of the passenger car;
FIG. 3 is a schematic view of the opening state of the door of the electrical cabin of the passenger car;
FIG. 4 is a left side view of the opening state of the door of the electrical cabin of the passenger car;
fig. 5 is a left side view of the closing state of the door of the electrical cabin of the passenger car.
Detailed Description
As shown in fig. 1 to 5, the passenger car of the present invention includes a car body 1, a frame 2, and an electrical cabin 3 disposed on the car body 1; the framework 2 comprises a lower beam 21 of the driver window and a lower lapping beam 22 of the electrical cabin positioned below the lower beam 21 of the driver window; the electrical cabin 3 is located on the left side of the cab of the vehicle body 1, and includes a cabin body 31, a cabin door 32, and a sealing structure 33.
The cabin body 31 is formed by recessing from the side wall of the vehicle body 1, is fixed on the framework 2 by respectively welding the lower beam 21 of the driver window and the lower lapping beam 22 of the electrical cabin, and comprises an inner sealing plate 311, and a first cabin 312 and a second cabin 313 which are arranged in parallel along the lower lapping beam 22 of the electrical cabin; as shown in fig. 2, the inner sealing plate 311 is welded to the first chamber 312, the second chamber 313 and the framework 2; a bracket 314 is arranged at the bottom in the first chamber 312 and used for fixing and accommodating electric devices such as a central control box, a DCU (digital control unit), an ECU (electronic control unit) and the like which often need daily maintenance and overhaul; a vent hole 315 and a through hole 316 for threading at a linear speed are formed on one side wall of the first chamber 312; the second chamber 313 sinks 20mm toward the inside of the vehicle for mounting the lock 34.
The bin gate 32 is hinged with the bin body 31 and comprises an outer plate 321, a boss 322, an upper cross beam 323, a hinge 324 and a support rod 325; as shown in fig. 3 to 5, the outer panel 321 is fitted to the side wall of the vehicle body 1; the boss 322 is circumferentially arranged from the inner side of the outer plate 321 and is matched with the opening end of the bin body 31; the upper beam 323 is welded to the inner side of the upper part of the outer plate 321, and hinge fixing reinforcing plates 326 are arranged at two end parts; one end of the hinge 324 is connected with the upper beam 323, and the other end is connected with the sealing structure 33; one end of the stay 325 is fixed to the sealing structure 33, and the other end is fixed and limited by a stay bracket 327 welded to the boss 322.
The sealing structure 33 comprises a sealing strip 331 and a sealing seam allowance 332; the sealing strip 331 is clamped in the sealing spigot 332; the sealing seam allowance 332 is arranged at the opening end of the bin body 31, welded with the car body 1 and matched with the boss 322 of the bin door 32, one end of the hinge 324 is connected with the sealing seam allowance 332 at the upper edge, and one end of the brace 325 is fixed at the side sealing seam allowance 332 through a bracket. In order to ensure the sealing performance of the electrical appliance bin 3, an integral sealing seam allowance 332 is welded with the car body 1, water chutes are arranged on the sealing seam allowances 332 on the left side and the right side, the water chutes with the width of 60mm are arranged on the sealing seam allowance 332 on the upper edge and are connected with the water chutes on the two sides, and a water retaining seam allowance is additionally arranged on the sealing seam allowance 332 on the upper edge.
The utility model discloses a set up special electrical apparatus storehouse, with the electrical part that often needs routine maintenance, maintenance such as central control box, DCU and ECU in the former instrument desk move to driver left side special electrical apparatus storehouse in, because the electrical apparatus storehouse is located driver left side, not too far away from the original position, corresponding pencil need not to do big adjustment, only need adjust the overall arrangement trend can. The original compact internal space of the instrument desk is vacated with redundant space, and other electric devices such as a defroster, a front wall wire harness and an automobile data recorder are conveniently arranged; the design in the integral type electrical apparatus storehouse body, former vice instrument desk of make full use of and skeleton inner space constitute an exclusive space of electrical part, and is easy to assemble promptly, also convenient the maintenance. And the requirements of the sealing performance and the opening angle of the bin body are ensured by matching proper mechanical support rods, locks and sealing strips.
This electrical apparatus storehouse structure, easily manufacturing, low in manufacturing cost, the electrical components's of being convenient for installation and dismantlement, the material selection is reasonable, has not only effectively utilized the inboard space of automobile body, has improved the design level greatly in performance and the outward appearance, has also improved electrical components maintenance convenience simultaneously, has solved the chaotic problem of electrical components pencil, has realized the high rate of utilization of inner space, has saved instrument desk inner space, convenient assembling, target such as maintenance facility, has effectively improved whole car security performance.
Claims (6)
1. The utility model provides a passenger train electrical apparatus storehouse which characterized in that: the electrical appliance bin is positioned on the left side of a cab of the vehicle body and comprises a bin body, a bin door and a sealing structure;
the bin body comprises an inner sealing plate, a first bin and a second bin which are arranged in parallel; the inner sealing plate is welded with the first bin, the second bin and the passenger car framework respectively; the bottom in the first chamber is provided with a bracket for fixing the accommodated electric device; a ventilation hole and a through hole for a wiring harness to penetrate through are formed in one side wall of the first chamber; the second chamber is used for installing a lockset;
the bin door is hinged with the bin body and comprises an outer plate, a boss, an upper cross beam and a hinge; the outer plate is matched with the side wall of the vehicle body; the bosses are circumferentially arranged from the inner side of the outer plate and are matched with the opening end of the bin body; the upper cross beam is welded on the inner side of the upper part of the outer plate, and hinge fixing reinforcing plates are arranged at two end parts of the upper cross beam; one end of the hinge is connected with the upper cross beam, and the other end of the hinge is connected with the sealing structure;
the sealing structure comprises a sealing strip and a sealing spigot; the sealing strip is clamped at the sealing spigot, and the sealing spigot is arranged at the opening end of the cabin body, welded with the automobile body and matched with the boss of the cabin door.
2. The passenger vehicle electrical compartment of claim 1, wherein: the bin gate further comprises a stay bar; one end of the support rod is fixed on the sealing spigot of the sealing structure through a support, and the other end of the support rod is installed and limited through a support of the support rod welded with the boss.
3. The passenger vehicle electrical compartment of claim 1, wherein: the sealing seam allowance is an integral sealing seam allowance and is lap-welded with the vehicle body.
4. The passenger vehicle electrical compartment of claim 3, wherein: the left and right side sealing seam allowances of the sealing seam allowances are provided with water chutes, and the upper edge sealing seam allowances are provided with water chutes with the width of 60mm and are connected with the water chutes on the two sides.
5. The passenger vehicle electrical compartment of claim 4, wherein: and a water retaining seam allowance is additionally arranged on the upper edge sealing seam allowance.
6. A passenger car comprises a car body and a framework; the method is characterized in that: the passenger car further comprises an electrical cabin arranged on the left side of the cab of the car body and provided with a power supply device according to any one of claims 1 to 5;
the framework comprises a lower beam of the driver window and a lower lap beam of the electrical appliance cabin positioned below the lower beam of the driver window;
the cabin body of the electrical cabin is formed by recessing from the side wall of the automobile body and is fixed on the framework by respectively welding the lower beam of the driver window and the lower lap beam of the electrical cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021338719.3U CN213109239U (en) | 2020-07-09 | 2020-07-09 | Passenger car and electrical cabin thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021338719.3U CN213109239U (en) | 2020-07-09 | 2020-07-09 | Passenger car and electrical cabin thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213109239U true CN213109239U (en) | 2021-05-04 |
Family
ID=75675999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021338719.3U Active CN213109239U (en) | 2020-07-09 | 2020-07-09 | Passenger car and electrical cabin thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213109239U (en) |
-
2020
- 2020-07-09 CN CN202021338719.3U patent/CN213109239U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230407 Address after: 442000 Shiyan city of Hubei province whitecaps Road No. 51 Patentee after: Dongfeng Special Automobile Co.,Ltd. Address before: No. 80, middle Bailang Road, Shiyan City, Hubei Province, 442013 Patentee before: DONGFENG SPECIAL VEHICLE (SHIYAN) BUS Co.,Ltd. |