A vehicle-mounted controller battery mounting structure

Abstract

The application relates to a vehicle-mounted controller battery mounting structure which comprises a shell, a locking device mounted in the shell, a battery locked in the shell by the locking device and a rolling track in rolling contact with the battery; the locking device comprises a lock box, a lock core, a pop-up device and a driving device; the lock box comprises a lower cover and an upper cover; a sliding groove is arranged in the box body formed by the upper cover and the lower cover; the lock core is in sliding connection with the sliding groove; the pop-up device comprises a tumbler, a positioning shaft and a compression spring; the driving device comprises a tumbler piece, a lock tongue and a lock core assembly; the lock core assembly comprises a lock tongue box, a round lock core, a rotating pin and a rotating pin sleeve; the application has the beneficial effect that the lock core is arranged in clamping connection with the groove of the battery, so that the battery is prevented from loosening.

Description

Technical Field

[0001] This invention relates to the field of vehicle controller battery locking, and specifically to a vehicle controller battery mounting structure. Background Technology

[0002] The traditional method for installing controller batteries involves aligning a mechanical key with the groove and turning it to open the battery cover, then replacing the battery. After replacement, the battery cover is replaced, and a gentle press is made until a click is heard, indicating that the installation is complete. This method is convenient for replacing small-capacity batteries, but it is not suitable for controllers with limited battery contact, operating environments with harsh conditions, or those requiring frequent battery replacements due to high power consumption. Summary of the Invention

[0003] The purpose of this invention is to provide a vehicle controller battery mounting structure. Compared with traditional controller battery mounting methods, this method is not only simple and quick, but also suitable for large-capacity battery mounting, and can prevent the battery from falling off when the controller vibrates with the vehicle system.

[0004] The technical solution of this application is:

[0005] An installation structure for a vehicle controller battery includes a housing, a locking device installed inside the housing, a battery locked inside the housing by the locking device, and a rolling track that makes rolling contact with the battery.

[0006] The rolling track is installed inside the housing.

[0007] The locking device includes a lock box fixedly connected to the bottom surface of the outer casing, a lock cylinder disposed inside the lock box, an ejection device for driving the lock cylinder to eject, and a driving device connected to the ejection device; the lock cylinder is inserted into the groove of the battery.

[0008] The lock box includes a lower cover fixedly connected to the bottom surface of the outer shell and an upper cover fixedly connected to the lower cover;

[0009] The box body formed by the upper cover and the lower cover is provided with a sliding groove; the lock cylinder is slidably connected to the sliding groove.

[0010] The lock cylinder has a connecting hole on its side; the ejection device includes a pin that is movably inserted into the connecting hole, a positioning shaft that is fixedly connected to the pin, and a compression spring located between the bottom surface of the slide groove of the lower cover and the lock cylinder; the positioning shaft is rotatably connected to the outer casing.

[0011] The rolling track includes several rotating rods fixedly connected to the outer casing and a rotating cylinder rotatably connected to the rotating rods.

[0012] The positioning shaft is located between the two rotating cylinders; a torsion spring is provided between the positioning shaft and an adjacent rotating rod to keep the lock cylinder in the pop-out state.

[0013] The driving device includes a paddle fixedly connected to the positioning shaft, a bolt abutting against the paddle, and a lock cylinder assembly that drives the bolt to move up and down.

[0014] The outer casing is provided with a lock hole, and the lock cylinder assembly includes a lock tongue box that is slidably connected to the lock tongue, a round lock cylinder that is rotatably connected to the lock hole, a pivot pin that is fixedly connected to the edge of the round lock cylinder, and a pivot pin sleeve that is rotatably connected to the pivot pin;

[0015] The latch box includes a flange of the outer shell and a cover plate fixedly connected to the outer shell; one end of the latch is provided with a pressure head that abuts against the lever; the other end of the latch is provided with a limiting protrusion that abuts against the flange; the latch is also provided with a lever groove that inserts into the pivot pin.

[0016] The beneficial effects of this invention are:

[0017] The advantage of the technical solution of the present invention is that, through the set lock cylinder and drive mechanism, the lock cylinder is locked to the battery; this ensures that the battery will not shake, avoids damage to the battery during use, and extends the battery's service life.

[0018] The battery can slide along the set track, reducing frictional resistance. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic top view of the structure of the present invention;

[0021] Figure 3 This is a schematic front view of the structure of the present invention;

[0022] Figure 4 This is a partial exploded structural diagram of the present invention;

[0023] Figure 5 This is a schematic diagram of the installation structure of an on-board controller battery according to one embodiment of the present invention.

[0024] Icon labels:

[0025] 1. Outer shell; 2. Cover plate; 3. Lock tongue; 4. Positioning shaft lever; 5. Positioning shaft; 6. Battery lock upper cover; 7. Battery lock lower cover; 8. Battery lock cylinder; 9. Torsion spring; 10. Round lock cylinder; 11. Turning pin; 12. Turning pin sleeve; 13. Compression spring; 14. Turning rod; 15. Turning cylinder; 16. Battery. Detailed Implementation

[0026] It should be noted that the discussion of any embodiment of the present invention is merely exemplary and is not intended to imply that the scope of this disclosure (including the claims) is limited to these examples; many other variations of the different aspects of the invention as described above exist, which are not provided in the details for the sake of brevity. Therefore, other embodiments are also within the scope of protection of the corresponding claims.

[0027] It should also be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning, especially not in terms of "primary" or "secondary" or in terms of order. Therefore, they should not be construed as limiting the scope of protection of this application.

[0028] The technical solutions of the present invention will now be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention.

[0029] Example 1

[0030] like Figure 1-5 As shown,

[0031] An installation structure for a vehicle controller battery includes a housing 1, a locking device installed inside the housing 1, a battery 16 locked inside the housing 1 by the locking device, and a rolling track that makes rolling contact with the battery 16.

[0032] The rolling track is installed inside the housing 1.

[0033] like Figure 2-4 As shown, the locking device includes a lock box fixedly connected to the bottom surface of the outer casing 1, a lock cylinder 8 disposed in the lock box, an ejection device for driving the lock cylinder 8 to eject, and a driving device connected to the ejection device; the lock cylinder 8 is inserted into the groove of the battery 16.

[0034] The lock box includes a lower cover 7 fixedly connected to the bottom surface of the outer shell 1 and an upper cover 6 fixedly connected to the lower cover 7;

[0035] like Figure 4 As shown, the box body formed by the upper cover 6 and the lower cover 7 is provided with a sliding groove 61; the lock cylinder 8 is slidably connected to the sliding groove 61. Guide grooves are provided on both sides of the sliding groove 61, and guide blocks are provided on both sides of the lock cylinder 8, so that the lock cylinder 8 will not rotate within the sliding groove 61.

[0036] like Figure 4 As shown, the lock cylinder 8 has a connecting hole 31 on its side; the ejection device includes a pin 32 that is movably inserted into the connecting hole 31, a positioning shaft 5 that is fixedly connected to the pin 32, and a compression spring 13 located between the bottom surface of the slide groove 61 of the lower cover 7 and the lock cylinder 8; the positioning shaft 5 is rotatably connected to the outer shell 1.

[0037] The rolling track includes several rotating rods 14 fixedly connected to the outer casing 1 and a rotating cylinder 15 rotatably connected to the rotating rods 14.

[0038] The positioning shaft 5 is located between the two rotating cylinders 15;

[0039] The driving device includes a paddle 4 fixedly connected to the positioning shaft 5, a bolt 3 abutting against the paddle 4, and a lock cylinder assembly that drives the bolt 3 to move up and down.

[0040] The outer casing 1 is provided with a lock hole, and the lock cylinder assembly includes a lock tongue box slidably connected to the lock tongue 3, a round lock cylinder 10 rotatably connected to the lock hole, a pivot pin 11 fixedly connected to the edge of the round lock cylinder 10, and a pivot pin sleeve 12 rotatably connected to the pivot pin 11.

[0041] The latch box includes a flange of the outer shell 1 and a cover plate 2 fixedly connected to the outer shell 1; one end of the latch 3 is provided with a pressure head that abuts against the lever 4; the other end of the latch 3 is provided with a limiting protrusion that abuts against the flange; the latch 3 is also provided with a lever groove that inserts into the rotating pin sleeve 12.

[0042] like Figure 2 As shown, the round lock cylinder 10 is fixed in the positioning hole of the controller housing 1 and has a keyhole communicating with the controller housing 1. A special key can rotate the round lock cylinder 10 through the keyhole.

[0043] like Figure 3 As shown, the round lock cylinder 10 drives the lock tongue 3 to move up and down along the sliding groove of the controller housing 1 through the pivot pin 11 and pivot pin sleeve 12. The cover plate 2 limits the lock tongue 3. The lock tongue 3 moves automatically through the free rotation of the pivot sleeve 12, thus avoiding the jamming phenomenon of the integrated round lock cylinder.

[0044] The working process of this invention,

[0045] Place one end of the battery 16 into the rotating cylinder 15 inside the outer casing 1, lift the other end and push the battery 16 all the way down, place the battery 16 on the rotating cylinder 15, the lock cylinder 8 and the groove of the battery 16 cooperate, and the battery 16 is locked by the lock cylinder 8.

[0046] When it is necessary to remove battery 16, use the key to turn the round lock cylinder 10. The pivot pin 11 drives the pivot pin sleeve 12 to press against the slot, pressing the lock tongue 3 downward. The lock tongue 3 presses against the lever 4 and rotates downward. The lever 4 drives the positioning shaft 5 to rotate. The lever pin 32 of the positioning shaft 5 drives the lock cylinder 8 to overcome the resistance of the compression spring 13 and move downward. The lock cylinder 8 is disengaged from the battery 16, and the battery 16 can be removed.

[0047] Example 2

[0048] This embodiment has a basically the same structure as Embodiment 1.

[0049] The difference is that,

[0050] A torsion spring 9 is provided between the positioning shaft 5 and an adjacent rotating rod 14 to keep the lock cylinder 8 in the pop-out state.

[0051] Both the positioning shaft 5 and the rotating rod 14 are provided with mounting holes, and the two ends of the torsion spring 9 are respectively inserted into the mounting holes;

[0052] The torsion spring 9 applies torque to the positioning shaft 5, causing the positioning shaft 5 to move the lock cylinder 8 upward, ensuring that the lock cylinder 8 remains engaged with the battery groove. This prevents the lock cylinder 8 from disengaging from the battery 16.

[0053] The working principle of this embodiment is basically the same as that of Embodiment 1, so it will not be described again.

[0054] Example 3

[0055] This embodiment has a basically the same structure as Embodiment 1.

[0056] The difference is that,

[0057] like Figure 4 As shown, the positioning shaft lever 4 is a sheet metal bending part, which is welded to the positioning shaft 5 to form an integral part. When the lock tongue 3 moves up and down, the positioning shaft lever 4 drives the positioning shaft 5 to rotate, and the lever on the positioning shaft 5 causes the battery lock cylinder 8 to move up and down.

[0058] The battery lock core 8 has a tapered hole, and when the lever on the positioning shaft 5 rotates, it can reach the stroke for locking and unlocking the controller battery 16.

[0059] The upper cover 6 and lower cover 7 of the battery lock limit the positioning shaft 5 and the battery lock core 8, while also having a certain gap to prevent the positioning shaft 5 and the battery lock core 8 from getting stuck.

[0060] The limiting teeth of the battery lock core 8 are complementary to the teeth of the controller battery 16. When the controller battery 16 enters the controller battery cavity, the compression spring 13 in the battery lock core 8 is compressed, and the torsion spring 9 connected to the positioning shaft 5 is contracted. When the controller battery is installed in place, the battery lock core 8 reaches the locking state under the action of the torsion spring 9 and the compression spring 13.

[0061] The torsion spring 9 and compression spring 13 can doubly ensure that the battery lock core 8 is always locked in the absence of external force, preventing the controller battery from falling off in a vibrating environment.

[0062] like Figure 5 As shown, the rotating rod 14 and the rotating cylinder 15 can ensure that the controller battery 16 slides quickly into the controller battery cavity.

[0063] The cover plate 2, lock tongue 3, positioning shaft paddle 4, positioning shaft 5, battery lock upper cover 6, battery lock lower cover 7, battery lock cylinder 8, round lock cylinder 10, pivot pin 11, pivot pin sleeve 12, pivot rod 14, and pivot cylinder 15 are all made of stainless steel.

[0064] The present invention provides a vehicle controller battery locking device and installation structure. When replacing the controller battery 16, a special key is used to open the locking device and directly remove the controller battery. When the locking device is in the locked state, the controller battery can still be smoothly inserted into the controller battery cavity. In summary, the vehicle controller battery locking device and installation structure have the advantages of simple structure, convenient installation and disassembly, high structural strength, not easy to be damaged, and flexible locking and unlocking.

[0065] Although the invention has been described with reference to exemplary embodiments, it should be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation so as to cover all variations and equivalent structures and functions.

[0066] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of the invention. Currently, the technical solution of this application has adopted the best implementation method of Embodiment 1, and a pilot-scale test has been conducted, i.e., a small-scale experiment before large-scale mass production. After the pilot-scale test, a user survey was conducted on a small scale, and the survey results showed that user satisfaction was high. Preparations are now underway for the formal production and industrialization of the product. The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present invention, based on the technical solution and its improved concepts, should be covered within the scope of protection of the present invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of the present invention is defined by the appended claims rather than the foregoing description, and therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A mounting structure for an on-board controller battery, characterized in that: Includes a housing (1), a locking device installed inside the housing (1), a battery (16) locked inside the housing (1) by the locking device, and a rolling track that makes rolling contact with the battery (16); The rolling track is installed inside the housing (1); The locking device includes a lock box fixedly connected to the bottom surface of the outer shell (1), a lock cylinder (8) disposed in the lock box, an ejection device for driving the lock cylinder (8) to eject, and a driving device connected to the ejection device; the lock cylinder (8) is inserted into the groove of the battery (16); The lock box includes a lower cover (7) fixedly connected to the bottom surface of the outer shell (1) and an upper cover (6) fixedly connected to the lower cover (7). The upper cover (6) and the lower cover (7) together form a box body with a sliding groove (61); the lock cylinder (8) is slidably connected to the sliding groove (61); The lock cylinder (8) has a connecting hole (31) on its side; the ejection device includes a pin (32) that is movably inserted into the connecting hole (31), a positioning shaft (5) that is fixedly connected to the pin (32), and a compression spring (13) between the bottom surface of the slide groove (61) of the lower cover (7) and the lock cylinder (8); the positioning shaft (5) is rotatably connected to the outer shell (1).

2. The vehicle-mounted controller battery mounting structure according to claim 1, characterized in that: The rolling track includes several rotating rods (14) fixedly connected to the outer shell (1) and a rotating cylinder (15) rotatably connected to the rotating rods (14).

3. The vehicle-mounted controller battery mounting structure according to claim 2, characterized in that: The positioning shaft (5) is located between the two rotating cylinders (15); a torsion spring (9) is provided between the positioning shaft (5) and an adjacent rotating rod (14) for keeping the lock cylinder (8) in the pop-out state.

4. The vehicle-mounted controller battery mounting structure according to claim 3, characterized in that: The driving device includes a paddle (4) fixedly connected to the positioning shaft (5), a latch (3) abutting against the paddle (4), and a lock cylinder assembly that drives the latch (3) to move up and down; The outer shell (1) is provided with a lock hole, and the lock cylinder assembly includes a lock tongue box that is slidably connected to the lock tongue (3), a round lock cylinder (10) that is rotatably connected to the lock hole, a pivot pin (11) that is fixedly connected to the edge of the round lock cylinder (10), and a pivot pin sleeve (12) that is rotatably connected to the pivot pin (11). The latch box includes a flange of the outer shell (1) and a cover plate (2) fixedly connected to the outer shell (1); one end of the latch (3) is provided with a pressure head that abuts against the lever (4); the other end of the latch (3) is provided with a limiting protrusion that abuts against the flange; the latch (3) is also provided with a slot that inserts into the rotating pin sleeve (12).

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