Split remote control handle for new energy vehicle

Abstract

The utility model relates to a split type new energy vehicle remote control handle which comprises a remote control part and a key, the remote control part comprises an upper shell and a lower shell, the upper shell is provided with a connecting groove and an inserting groove communicated with the connecting groove, the key comprises a connecting part and an unlocking part, a limiting protruding block is arranged in the middle of the connecting part, and the two sides of the limiting protruding block are respectively provided with a connecting block. The lower shell is provided with a cavity, a guide rail and a power supply mounting plate in sliding connection with the guide rail are arranged in the cavity, one end of the power supply mounting plate is provided with a mounting block, the sectional area of the mounting block is smaller than that of the power supply mounting plate, and one side of the lower shell is provided with an insertion hole into which the power supply mounting plate can be inserted; according to the remote control lock, the situation that one of the key and the remote control part is forgotten to be carried or lost can be avoided, the battery can be conveniently and rapidly replaced, and time and labor are saved.

Description

Technical Field

[0001] This utility model relates to remote control handles for new energy vehicles, and in particular to split-type remote control handles for new energy vehicles. Background Technology

[0002] Existing new energy vehicles, whether two-wheeled or four-wheeled, all use remote control handles for unlocking. The existing remote control handles have an unreasonable structural design. When the battery needs to be replaced, the battery cover needs to be opened by unscrewing the bolts, making it difficult to quickly remove the battery. Summary of the Invention

[0003] The purpose of this invention is to provide a split-type remote control handle for new energy vehicles with an easily removable battery.

[0004] The technical solution to achieve the purpose of this utility model is as follows:

[0005] A split-type remote control handle for new energy vehicles includes a remote control unit and a key. The remote control unit includes an upper housing and a lower housing. The upper housing is provided with a connecting groove and a slot communicating with the connecting groove. The key includes a connecting part and an unlocking part. A limiting protrusion is provided in the middle of the connecting part. A connecting block is provided on each side of the limiting protrusion. The unlocking part is fixedly connected to one of the connecting blocks. The connecting block can be inserted into the connecting groove, and the unlocking part can be inserted into the slot.

[0006] The upper and lower housings are connected by a snap-fit ​​structure. The lower housing has a cavity containing a guide rail and a power mounting plate slidably connected to the guide rail. The power mounting plate has a through groove containing a support block and a battery placed on the support block. One end of the power mounting plate has a mounting block with a smaller cross-sectional area than the power mounting plate. One side of the lower housing has an insertion hole for the power mounting plate, and the other side has a mounting hole for the mounting block. After the mounting block is inserted into the mounting hole, the end of the power mounting plate with the mounting block abuts against the inner wall of the lower housing. The cross-sectional profile of the mounting hole is the same as that of the unlocking part.

[0007] With the above structure, when the key is not in use, the unlocking part is inserted into the slot, and the connecting part connected to the unlocking part is inserted into the connecting groove. When the key is needed, the connecting part is pulled out, and then the direction is reversed so that the unlocking part faces outward, and the connecting block away from the lock part is inserted into the connecting groove. This can be used to open new energy vehicles, and it also avoids forgetting or losing one of the key and remote control after they are separated. When the battery needs to be replaced, the unlocking part is pressed against the mounting block, and then the unlocking part is inserted into the mounting hole. The mounting block is pushed out of the mounting hole, and the other end of the power mounting plate is pushed out of the insertion hole. At this time, the power mounting plate can be pulled out to replace the battery. This utility model can avoid forgetting or losing either the key or the remote control, and it can also replace the battery conveniently and quickly, saving time and effort.

[0008] Preferably, in order to improve the connection strength between the connecting block and the connecting groove and prevent the key from accidentally detaching from the remote control, one or more first magnets are fixed on the connecting block, and the inner wall of the connecting groove is provided with second magnets that correspond one-to-one with the first magnets.

[0009] Preferably, there are two guide rails, and the opposite surfaces of the two guide rails are provided with guide rail grooves, and the two sides of the power supply mounting plate are inserted into the guide rail grooves.

[0010] Preferably, to facilitate the insertion of the power mounting plate, a fixing plate is provided inside the lower housing, and a circuit board is mounted on the fixing plate. The lower housing is also provided with a button that is electrically connected to the circuit board. The circuit board is provided with a positive electrode connection piece and a negative electrode connection piece. Both the positive electrode connection piece and the negative electrode connection piece are provided with a contact portion. The contact portion contacts the battery. The two sides of the contact portion are provided with inclined guide portions. In this way, when the power mounting plate is inserted, the power mounting plate first contacts the inclined guide portions, and then the contact portions contact the battery.

[0011] Preferably, in order to improve the sealing performance of the lower housing, sealing rings are provided between the mounting block and the mounting hole, and between the power mounting plate and the insertion hole. Attached Figure Description

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the other side of the structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the key insertion slot of this utility model.

[0016] Figure 4 This is a cross-sectional view of the present invention.

[0017] Figure 5 This is a schematic diagram of the guide rail structure of this utility model.

[0018] Figure 6 This is a schematic diagram of the power supply mounting plate assembly of this utility model. Detailed Implementation

[0019] like Figures 1 to 6 As shown, this utility model discloses a split-type remote control handle for new energy vehicles, comprising a remote control unit and a key. The remote control unit includes an upper housing 1 and a lower housing 2. The upper housing is provided with a connecting groove 3 and a slot 4 communicating with the connecting groove. The key includes a connecting part 5 and an unlocking part 6. A limiting protrusion 7 is provided in the middle of the connecting part, and a connecting block 8 is provided on each side of the limiting protrusion. The unlocking part is fixedly connected to one of the connecting blocks. The connecting block can be inserted into the connecting groove, and the unlocking part can be inserted into the slot. One or more first magnets 9 are fixed on the connecting block, and a second magnet 10 corresponding to the first magnet is provided on the inner wall of the connecting groove. The upper housing and the lower housing are provided with a snap-fit ​​structure 11, and the upper housing and the lower housing are connected by snap-fit. The lower housing is provided with a cavity 12, and a guide rail 13 and a power mounting plate 14 slidably connected to the guide rail are provided in the cavity. There are two guide rails, and the opposite surfaces of the two guide rails are provided with guide rail grooves 15. The two sides of the power mounting plate are inserted into the guide rail grooves. The power mounting plate has a through groove 16, a support block 17 is installed in the through groove, and a battery 18 is installed in the through groove, placed on the support block. One end of the power mounting plate has a mounting block 19, the cross-sectional area of ​​which is smaller than that of the power mounting plate. One side of the lower housing has an insertion hole 20 into which the power mounting plate can be inserted, and the other side has a mounting hole 21 into which the mounting block can be inserted. After the mounting block is inserted into the mounting hole, the end of the power mounting plate with the mounting block abuts against the inner wall of the lower housing. The cross-sectional profile of the mounting hole is the same as that of the unlocking part. Sealing rings 22 are provided between the mounting block and the mounting hole, and between the power mounting plate and the insertion hole. A fixing plate 23 is installed inside the lower housing, and a circuit board 24 is mounted on the fixing plate. The lower housing also has a button 25 electrically connected to the circuit board. The circuit board has a positive electrode connecting piece 26 and a negative electrode connecting piece 27, both with contact portions 28 that contact the battery. Inclined guide portions 29 are provided on both sides of the contact portions.

[0020] With the above structure, when the key is not in use, the unlocking part is inserted into the slot, and the connecting part connected to the unlocking part is inserted into the connecting groove. When the key is needed, the connecting part is pulled out, and then the direction is reversed so that the unlocking part faces outward, and the connecting block away from the lock part is inserted into the connecting groove. This can be used to open new energy vehicles, and it also avoids forgetting or losing one of the key and remote control after they are separated. When the battery needs to be replaced, the unlocking part is pressed against the mounting block, and then the unlocking part is inserted into the mounting hole. The mounting block is pushed out of the mounting hole, and the other end of the power mounting plate is pushed out of the insertion hole. At this time, the power mounting plate can be pulled out to replace the battery. This utility model can avoid forgetting or losing either the key or the remote control, and it can also replace the battery conveniently and quickly, saving time and effort.

[0021] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the content of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A split-type remote control handle for new energy vehicles, comprising a remote control unit and a key, wherein the remote control unit comprises an upper housing and a lower housing, characterized in that: The upper housing is provided with a connecting groove and a slot communicating with the connecting groove. The key includes a connecting part and an unlocking part. A limiting protrusion is provided in the middle of the connecting part. A connecting block is provided on each side of the limiting protrusion. The unlocking part is fixedly connected to one of the connecting blocks. The connecting block can be inserted into the connecting groove, and the unlocking part can be inserted into the slot. The upper and lower housings are connected by a snap-fit ​​structure. The lower housing has a cavity containing a guide rail and a power mounting plate slidably connected to the guide rail. The power mounting plate has a through groove containing a support block and a battery placed on the support block. One end of the power mounting plate has a mounting block with a smaller cross-sectional area than the power mounting plate. One side of the lower housing has an insertion hole for the power mounting plate, and the other side has a mounting hole for the mounting block. After the mounting block is inserted into the mounting hole, the end of the power mounting plate with the mounting block abuts against the inner wall of the lower housing. The cross-sectional profile of the mounting hole is the same as that of the unlocking part.

2. The split-type remote control handle for new energy vehicles according to claim 1, characterized in that: One or more first magnets are fixed on the connecting block, and the inner wall of the connecting groove is provided with second magnets that correspond one-to-one with the first magnets.

3. The split-type remote control handle for new energy vehicles according to claim 1, characterized in that: The guide rail is provided in two parts, and the opposite surfaces of the two guide rails are provided with guide rail grooves. The two sides of the power supply mounting plate are inserted into the guide rail grooves.

4. The split-type remote control handle for new energy vehicles according to claim 3, characterized in that: A fixing plate is provided inside the lower housing, and a circuit board is mounted on the fixing plate. The lower housing is also provided with a button that is electrically connected to the circuit board. The circuit board is provided with a positive electrode connection piece and a negative electrode connection piece. Both the positive electrode connection piece and the negative electrode connection piece are provided with a contact portion. The contact portion contacts the battery, and inclined guide portions are provided on both sides of the contact portion.

5. The split-type remote control handle for new energy vehicles according to any one of claims 1 to 4, characterized in that: A sealing ring is provided between the mounting block and the mounting hole, and between the power mounting plate and the insertion hole.

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