Air switch position mounting structure

Abstract

The utility model relates to an air switch position installation structure which is arranged below a seat cask of a vehicle and comprises a controller installation plate, a bracket is formed on the controller installation plate, and an air switch is assembled on the bracket. An air switch mounting area is avoided at the bottom of the seat cask, a decorative cover plate is arranged, and a mounting space for accommodating an air switch is formed between the bracket and the decorative plate. According to the utility model, the position of the air switch is optimized, and the air switch is arranged below the seat cask and on the controller mounting plate, so that the length of a required wire harness is shortened, and the cost of the wire harness is greatly reduced. And the air switch is arranged on the controller mounting plate, so that the limiting precision is improved. And the air switch is arranged below the seat cask, so that the possibility that the switch is touched by mistake during storage is effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle circuit breaker installation technology, and in particular to a circuit breaker position installation structure. Background Technology

[0002] The air switch in an electric vehicle, also known as a circuit breaker, is used to disconnect the power supply in dangerous situations such as short circuits or severe overloads. By proactively cutting off the power in case of a malfunction, the circuit breaker prevents accidents and improves vehicle safety.

[0003] Typically, circuit breakers are installed in the rear area of ​​the toilet seat, but this installation method requires longer wiring and is more expensive. Utility Model Content

[0004] In response to the shortcomings of the existing production technology, the applicant provides a reasonably structured circuit breaker installation structure. The installation position of the circuit breaker is changed from the rear of the vehicle to the controller mounting plate under the seat, which shortens the required wire length. At the same time, a cover structure is set above the circuit breaker to prevent accidental activation.

[0005] The technical solution adopted in this utility model is as follows:

[0006] A circuit breaker mounting structure is provided, located under the seat bucket of a vehicle. It includes a controller mounting plate with a bracket formed on the plate, and the circuit breaker is mounted on the bracket. A mounting area for the circuit breaker is provided at the bottom of the seat bucket, and a decorative cover is fitted thereon.

[0007] The bracket and decorative panel form an installation space to accommodate the open circuit breaker.

[0008] As a further improvement to the above technical solution:

[0009] The bracket and the controller mounting plate are integrally formed, with the bracket protruding from the controller mounting plate to form a clamping structure.

[0010] The bracket includes:

[0011] Clamping plates, clamping on both sides of the circuit breaker.

[0012] Support blocks, filled between the two clamping plates, are used to support the bottom wall of the open-type structure.

[0013] The limiting channel is located at both ends of the support block along its length, passes through the controller mounting plate, and is situated between the two clamping plates.

[0014] The clamping plate is set parallel to the side wall of the circuit breaker.

[0015] The side of the toilet bowl facing the open has a chamfered clearance surface, and the device cover is set on the clearance surface.

[0016] The decorative cover plate is set at an angle to the top wall of the open space, and both the decorative cover plate and the clearance surface are inclined surfaces with an acute angle between them and the horizontal plane.

[0017] The device cover plate is provided with a support leg on the side facing the air vent, and a rib plate connects the support leg and the decorative cover plate; at least one of the support leg or rib plate is located above the top wall of the air vent.

[0018] The bracket is located on the side wall of the controller mounting plate, and the installation space is located on the side of the vehicle space.

[0019] The beneficial effects of this utility model are as follows:

[0020] This invention optimizes the position of the circuit breaker by placing it under the seat bucket and on the controller mounting plate, thereby shortening the required wiring harness length and significantly reducing wiring harness costs.

[0021] The circuit breaker is mounted on the controller mounting plate, which is more accurate than the previous mounting on the bracket. The bracket on the controller mounting plate increases the contact area with the circuit breaker and improves the limit accuracy by using plate clamping, support block auxiliary limit, and limit channel to accommodate the protruding bottom of the circuit breaker on both sides.

[0022] The switch is placed under the toilet seat, effectively preventing accidental activation when storing items. A decorative cover added to the bottom of the toilet seat provides a safe distance even under downward pressure, and the legs and ribs act as abutments to prevent further pressure from causing accidental activation. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall installation structure of this utility model.

[0024] Figure 2 for Figure 1 The enlarged view of section A is used to show the installation location of the circuit breaker.

[0025] Figure 3 The concealed seat bucket reveals the relative positions of the circuit breaker, bracket, and decorative cover.

[0026] Figure 4 for Figure 3 Another perspective structural diagram.

[0027] Figure 5 This is a schematic diagram showing the relative positions of the circuit breaker and the decorative cover plate of this utility model.

[0028] Figure 6 This is a schematic diagram showing the relative positions of the circuit breaker and the decorative cover plate from another perspective.

[0029] Figure 7 This is a schematic diagram of the bracket structure of this utility model.

[0030] Figure 8 This is a schematic diagram of the bracket of this utility model from another angle.

[0031] Figure 9 This is a schematic diagram showing the reduction in wiring harness length l compared to the conventional rear-mounted structure.

[0032] The components include: 1. Seat bucket; 2. Controller mounting plate; 3. Bracket; 4. Decorative cover plate; 5. Installation space;

[0033] 101. Avoidance surface;

[0034] 301. Clamping plate; 302. Support block; 303. Limiting channel;

[0035] 401. Outrigger; 402. Rib plate. Detailed Implementation

[0036] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0037] like Figures 1-9 As shown, the circuit breaker mounting structure of this embodiment is located below the seat bucket 1 of the vehicle, including a controller mounting plate 2, on which a bracket 3 is formed, and the circuit breaker is mounted on the bracket 3; a circuit breaker mounting area is provided at the bottom of the seat bucket 1, and a decorative cover plate 4 is provided there.

[0038] The bracket 3 and the decorative panel form an installation space 5 to accommodate the open switch.

[0039] The bracket 3 is integrally formed with the controller mounting plate 2, and the bracket 3 protrudes from the controller mounting plate 2 to form a clamping structure.

[0040] Bracket 3 includes:

[0041] Clamping plate 301 clamps on both sides of the circuit breaker.

[0042] Support block 302, filled between the two clamping plates 301, is used to support the bottom wall of the open circuit.

[0043] The limiting channel 303 is located at both ends of the support block 302 along its length, passes through the controller mounting plate 2, and is located between the two clamping plates 301.

[0044] The clamping plate 301 is set parallel to the side wall of the circuit breaker.

[0045] The side of the bucket 1 facing the open has a chamfered clearance surface 101, and the device cover is set on the clearance surface 101.

[0046] The decorative cover plate 4 is set at an angle to the top wall of the open space. Both the decorative cover plate 4 and the clearance surface 101 are inclined surfaces with an acute angle to the horizontal plane.

[0047] The device cover plate is provided with a support leg 401 facing the air vent, and a rib plate 402 is connected between the support leg 401 and the decorative cover plate 4; at least one of the support leg 401 or the rib plate 402 is located above the top wall of the air vent.

[0048] The bracket 3 is located on the side wall of the controller mounting plate 2, and the mounting space 5 is located on the side of the vehicle space.

[0049] The specific structure of this utility model is as follows:

[0050] The purpose of this invention is to change the location of the circuit breaker, which was originally installed at the rear of the vehicle, to a location in the middle of the vehicle, thereby shortening the required wiring harness length. Figure 9 As shown, the conventional circuit breaker is installed at the rear of the vehicle, while the circuit breaker of this application is installed on the body of the vehicle. The difference in the required wiring harness length between the two is l, and the saved wiring harness is a considerable expense.

[0051] like Figure 1 As shown, the side below the seat bucket 1 is the installation position for the circuit breaker, referring to the reference. Figure 2 It can be seen that the bottom of the circuit breaker is completely limited by the bracket 3, while a decorative cover 4 is set at the top. A safe distance is reserved between the decorative cover 4 and the circuit breaker to prevent accidental activation.

[0052] like Figure 3 and Figure 4 As shown, the bracket 3 is formed on the side of the controller mounting plate 2, including two vertically extending clamping plates 301. The distance between the two clamping plates 301 is just enough to accommodate the bottom of an open opening. Since the bottom of the open opening is concave, in this embodiment, a support block 302 is added between the two clamping plates 301 to fill the concave position of the bottom of the open opening. (Refer to reference...) Figure 6 The structure of the bottom of the hollow core, and Figure 7 Figure 8 The structure of the middle bracket 3, the limiting channels 303 on both sides of the bracket 3 are used to limit the protrusions on both sides of the bottom of the open circuit, so that the bracket 3 can completely limit the bottom of the open circuit in five directions: front, back, left, right and bottom.

[0053] like Figure 5 and Figure 6 As shown, this is the structure of the decorative cover plate 4. The decorative cover plate 4 has an inclined surface, as... Figure 2 The decorative cover 4, attached to the sloping surface at the bottom side of the tub 1, serves to prevent accidental activation of the circuit breaker. Therefore, the legs 401 and ribs 402 of the decorative cover 4, in addition to reinforcing their own strength, also act as abutments against other walls of the circuit breaker when subjected to downward pressure, preventing accidental activation of the switch button. Simultaneously, they prevent external forces or impurities from accidentally activating the switch button, providing further protection.

[0054] The above description is an explanation of the present utility model and not a limitation thereof. The scope of the present utility model is defined by the claims. Within the protection scope of the present utility model, any form of modification may be made.

Claims

1. A circuit breaker mounting structure, characterized in that: Located below the seat bucket (1) of the vehicle, it includes a controller mounting plate (2), on which a bracket (3) is formed, and a circuit breaker is mounted on the bracket (3); a circuit breaker mounting area is provided at the bottom of the seat bucket (1), and a decorative cover plate (4) is provided thereto. The bracket (3) and the decorative panel form an installation space (5) to accommodate the circuit breaker.

2. The circuit breaker position installation structure as described in claim 1, characterized in that: The bracket (3) and the controller mounting plate (2) are integrally formed, and the bracket (3) protrudes from the controller mounting plate (2) to form a clamping structure.

3. The circuit breaker position installation structure as described in claim 2, characterized in that: The bracket (3) includes: a clamping plate (301) clamping on both sides of the circuit breaker. Support block (302), filled between the two clamping plates (301), is used to support the bottom wall of the open circuit. The limiting channel (303) is located at both ends of the support block (302) along its length, passes through the controller mounting plate (2), and is located between the two clamping plates (301).

4. The circuit breaker position installation structure as described in claim 3, characterized in that: The clamping plate (301) is set parallel to the side wall of the circuit breaker.

5. The circuit breaker position installation structure as described in claim 1, characterized in that: The side of the seat bucket (1) facing the open has a chamfered relief surface (101), and the device cover is set on the relief surface (101).

6. The circuit breaker position installation structure as described in claim 5, characterized in that: The decorative cover plate (4) is set at an angle to the top wall of the open space. Both the decorative cover plate (4) and the clearance surface (101) are inclined surfaces with an acute angle between them and the horizontal plane.

7. The circuit breaker position installation structure as described in claim 1, characterized in that: The device cover plate is provided with a support leg (401) facing the air vent, and a rib plate (402) is connected between the support leg (401) and the decorative cover plate (4); at least one of the support leg (401) or the rib plate (402) is located above the top wall of the air vent.

8. The circuit breaker position installation structure as described in claim 1, characterized in that: The bracket (3) is located on the side wall of the controller mounting plate (2), and the mounting space (5) is located on the side of the vehicle space.

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