Electronic lock and charging gun

Abstract

The utility model discloses an electronic lock and a charging gun. The electronic lock includes: a housing; the cable sealing sleeve assembly is arranged on the side surface of the shell and is detachably connected with the shell; the motor is mounted in the shell; the motor drives the rotating block to move; and the switch controls the output shaft of the motor to rotate so as to drive the rotating block to complete unlocking and unlocking actions. The electronic lock is simple in appearance, easy to assemble, low in cost and good in waterproof performance.

Description

TECHNICAL FIELD

[0001] The utility model relates to charging gun technical field especially, it relates to an electronic lock and charging gun. BACKGROUND

[0002] With new energy electric automobile's charging gun electronic lock mainly has motor, electromagnetic two, the shell basically is the mode of upper and lower cover or left and right cover fixed and sealed motor, in the prior art, the switch is basically the single body that assembles and fills glue seal good, then secondary fixed on electronic lock shell or charging gun shell, therefore, the switch carries out twice repeated fixed assembly, and cost increases, and because secondary assembly to single body assembly seal good switch's appearance size requirement is small and high precision, the quality cost of assembly is also increasing. At the same time, if unlocking mechanism is external, it is easy to damage or lose, and the shell needs to reserve an unlocking through-hole, when raining, water is easy to enter the electronic lock in the shell inside, and it will freeze the electronic lock rotating block when cold.

[0003] In summary, the existing charging gun electronic lock assembly has the technical problems of complex structure, difficult and complex assembly, and high cost. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model provides an electronic lock, comprising:

[0005] A shell;

[0006] A cable sealing sleeve assembly is arranged on the side surface of the shell and detachably connected with the shell;

[0007] A motor is installed in the interior of the shell;

[0008] A rotating block is driven to move by the motor;

[0009] A switch controls the rotation of the output shaft of the motor to drive the rotating block to complete unlocking and locking actions.

[0010] Specifically, the shell is provided with:

[0011] A motor cavity is arranged in the interior of the shell, and the motor is installed in the motor cavity;

[0012] A switch cavity is installed on the side surface of the motor cavity, and the switch is installed in the switch cavity;

[0013] A rotating block mounting seat is installed on the side surface of the switch cavity, and the rotating block is installed in the rotating block mounting seat.

[0014] Specifically, the switch comprises:

[0015] a first switch;

[0016] a second switch, which is arranged in a spaced manner with the first switch;

[0017] the switch cavity comprises:

[0018] a first switch cavity;

[0019] a second switch cavity, which is arranged in a spaced manner with the first switch cavity;

[0020] the first switch is detachably installed in the first switch cavity, and the second switch is detachably installed in the second switch cavity.

[0021] Specifically, the position of the switch corresponds to the position of the switch cavity, and the switch and the switch cavity are detachably connected.

[0022] Specifically, the cable sealing sleeve assembly comprises:

[0023] a sealing sleeve, which is a ring structure with a hollow opening, and at least one edge of the sealing sleeve is detachably connected with the shell;

[0024] a connector, which is arranged in a corresponding manner with the position of the hollow opening;

[0025] a circuit board, which is arranged below the connector;

[0026] the circuit board, the connector and the sealing sleeve are connected in sequence.

[0027] Specifically, a cable is further arranged in the cable sealing sleeve assembly, and the cable passes through the circuit board and the connector in sequence.

[0028] Specifically, the shell further comprises:

[0029] a manual unlocking fixing seat, wherein a manual unlocking unit is installed at the manual unlocking fixing seat;

[0030] the manual unlocking unit is connected with the rotating block to drive the rotating block to complete unlocking and locking work.

[0031] Specifically, the manual unlocking unit comprises:

[0032] a manual unlocking rod;

[0033] a spring, wherein the manual unlocking rod provides an elastic force to the spring;

[0034] the manual unlocking rod and the spring are installed in the manual unlocking fixing seat.

[0035] The utility model also provides a charging gun, including electronic lock and charging gun gun shell, electronic lock install in the charging gun gun shell.

[0036] Specific, the charging gun still includes the key, the key with first switch connection, or the key with second switch connection. BRIEF DESCRIPTION OF DRAWINGS

[0037] The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, will be described in detail with specific embodiments of the utility model and the description of the utility model, and do not constitute undue limitation on the utility model. Some specific embodiments of the utility model will be described in detail hereinafter in an exemplary and non-restrictive manner with reference to the drawings. The same reference signs in the drawings indicate the same or similar components or parts, and those skilled in the art should understand that the drawings are not necessarily drawn to scale, and in the drawings:

[0038] Fig. 1 It is the overall structure schematic diagram of electronic lock assembly provided by the utility model,

[0039] Fig. 2 It is the exploded structure schematic diagram of electronic lock assembly provided by the utility model,

[0040] Fig. 3 It is the structure schematic diagram of charging gun provided by the utility model. DETAILED DESCRIPTION

[0041] Please refer to Figs. 1 to 3 , wherein, Fig. 1 It is the overall structure schematic diagram of electronic lock assembly provided by the utility model, Fig. 2 It is the exploded structure schematic diagram of electronic lock assembly provided by the utility model, Fig. 3 It is the structure schematic diagram of charging gun provided by the utility model.

[0042] As Fig. 1 Indicated, an electronic lock 00 includes a shell 01, a cable sealing sleeve assembly 03, a motor 05, a rotating block 07 and a switch 09. Wherein, the cable sealing sleeve assembly 03 is arranged at the side of the shell 01, and is detachably connected between the shell 01.

[0043] It should be noted that the shape of the shell 01 and the cable sealing sleeve assembly 03 is not specifically limited, and the detachable connection between the shell 01 and the cable sealing sleeve assembly 03 can be adhesive, screw connection, clamping or other connection modes.

[0044] It should be noted that in the prior art, the cable sealing sleeve assembly 03 is arranged in the shell and directly connected in a cavity in the shell 01, so that the shell 01 and the cable sealing sleeve assembly 03 need to be replaced together during replacement of the cable sealing sleeve assembly 03, which is not only difficult to operate but also wastes materials.

[0045] The present application sets the cable sealing sleeve assembly 03 and the shell 01 as detachable connection, which are physically directly separable, so that when it is found that the components in the cable sealing sleeve assembly 03 are damaged, the cable sealing sleeve assembly 03 can be directly replaced. Not only saves resources, but also is convenient to operate.

[0046] The motor 05 is installed inside the shell 01, and the rotating block 07 moves under the drive of the motor 05; the switch 09 controls the rotation of the output shaft of the motor 05 to drive the rotating block 07 to complete the unlocking and locking actions.

[0047] It should be noted that the shell 01 is provided with a motor cavity 015 arranged inside the shell 01, and the motor 05 is installed in the motor cavity 015; the shell 01 is also provided with a switch cavity 019, the switch cavity 019 is installed on the side surface of the motor cavity 015, the switch 09 is installed in the switch cavity 019; and a rotating block mounting seat 017, the switch cavity 019 is installed on the side surface of the rotating block mounting seat 017, and the rotating block 07 is installed in the rotating block mounting seat 017.

[0048] It should be noted that the switch 09 includes a first switch 091 and a second switch 093, and the second switch 093 is arranged apart from the first switch 091.

[0049] The switch cavity 019 includes a first switch cavity 0919 and a second switch cavity 0913, which are arranged apart; the first switch 091 is detachably installed in the first switch cavity 0919, and the second switch 093 is detachably installed in the second switch cavity 0913. The positions of the switch 09 and the switch cavity 019 are correspondingly arranged, and the switch 09 and the switch cavity 019 are detachably connected.

[0050] It should be noted that one of the first switch 091 and the second switch 093 is a switch for controlling the reception of an external unlocking or locking signal, for example, when the first switch 091 is a switch for controlling the reception of an external unlocking or locking signal, the external signal received by the first switch 091 comes from the user of the electronic lock 00, that is, the user triggers the first switch 091 according to the actual use situation by using physical control or electronic control, and the first switch 091 is disconnected. The charging process. One of the switches is an inductive switch for sensing whether the electronic lock 00 is in a locked state, for example, the second switch 093 is an inductive switch arranged on one side of the rotating block 07, when the rotating block 07 rotates to a locked or unlocked state, the second switch 093 will identify the working state of the rotating block 07 and feed back the signal to the operator.

[0051] The feedback mode can be a change in signal light, or a voice reminder, etc.

[0052] It should be noted that in this application, the shape of the switch 09 is then opened in the switch cavity 019 on the shell 01, and then the switch 09 is installed inside the switch cavity 019. Since the switch 09 is installed inside the switch cavity 019, the switch 09 not only has a position limit during installation, but also has the characteristics of waterproofness and easy installation. Placing the switch 09 inside the switch cavity 019 allows the switch 09 to complete the position fixation while most of its outer surface is covered and protected by the switch cavity 019.

[0053] It should be noted that the cable seal sleeve assembly 03 includes a seal sleeve 031, a connector 033, and a circuit board 035. Among them, the seal sleeve 031 is a ring structure with a hollow opening, and at least one edge of the seal sleeve 031 is detachably connected with the shell 01. The connector 033 is arranged corresponding to the position of the hollow opening. The circuit board 035 is arranged below the connector 033; the circuit board 035, the connector 033 and the seal sleeve 031 are connected in sequence.

[0054] In an embodiment of the present application, the circuit board 035, the connector 033 and the seal sleeve 031 are connected in sequence from bottom to top. Among them, the cable 037 is also provided in the cable seal sleeve assembly 03, and the cable 037 passes through the circuit board 035 and the connector 033 in sequence.

[0055] The connector 033 is provided with a plurality of protrusions 0331 and recesses 0335 arranged at intervals on the outer peripheral surface, wherein the protrusions 0331 and the recesses 0335 are engaged with the hollow opening of the sealing sleeve 031 in a snap-fit manner.

[0056] It should be noted that not only the cable sealing sleeve assembly 03 and the shell 01 are detachably connected, but also the connector 033 and the sealing sleeve 031 are detachably connected, so that when the connector 033, the circuit board 035 or the cable 037 fails, the damaged part can be directly and accurately replaced, the operation is simple, and waste is avoided.

[0057] It should be noted that the shell 01 is also provided with a manual unlocking fixing seat 02, and the manual unlocking fixing seat 02 is provided with a manual unlocking unit 021; the manual unlocking unit 021 is connected with the rotating block 07 to drive the rotating block 07 to complete unlocking and locking work.

[0058] The manual unlocking unit 021 comprises a manual unlocking rod 0211 and a spring 0213, wherein the manual unlocking rod 0211 provides the spring 0213 with an elastic force; and the manual unlocking rod 0211 and the spring 0213 are installed on the manual unlocking fixing seat 02.

[0059] The manual unlocking unit 021 is used to prevent manual unlocking when electronic control fails.

[0060] The application also provides a charging gun 001, which comprises the electronic lock 00 and a charging gun shell 002; and the electronic lock 00 is installed in the charging gun shell 002.

[0061] The charging gun 001 also comprises a key 003, wherein the key 003 is connected with the first switch 091 or the key 003 is connected with the second switch 093.

[0062] The above only describes the embodiments of the application, and does not limit the patent range of the application, and any equivalent structure or equivalent process transformation or direct or indirect application in other related technical fields is also included in the patent protection range of the application.

Claims

1. An electronic lock characterized by comprising: The electronic lock comprises: a housing; a cable sealing sleeve assembly arranged on the side of the housing and detachably connected with the housing; a motor mounted in the housing; a rotating block driven by the motor to move; a switch for controlling the rotation of the output shaft of the motor to drive the rotating block to complete unlocking and locking actions.

2. The electronic lock of claim 1, wherein, The housing is provided with: a motor cavity arranged in the housing, wherein the motor is mounted in the motor cavity; a switch cavity arranged on the side of the motor cavity, wherein the switch is mounted in the switch cavity; a rotating block mounting seat arranged on the side of the switch cavity, wherein the rotating block is mounted in the rotating block mounting seat.

3. The electronic lock of claim 2, wherein, The switch comprises: a first switch; a second switch arranged apart from the first switch. The switch cavity comprises: a first switch cavity; a second switch cavity arranged apart from the first switch cavity. The first switch is detachably mounted in the first switch cavity, and the second switch is detachably mounted in the second switch cavity.

4. The electronic lock of claim 3, wherein, The positions of the switch and the switch cavity are correspondingly arranged, and the switch and the switch cavity are detachably connected.

5. The electronic lock of claim 1, wherein, The cable sealing sleeve assembly comprises: a sealing sleeve in the shape of a ring with a hollow opening, at least one edge of the sealing sleeve being detachably connected with the housing; a connector arranged correspondingly to the position of the hollow opening; a circuit board arranged below the connector; The circuit board, the connector and the sealing sleeve are sequentially connected.

6. The electronic lock of claim 5, wherein, A cable is further arranged in the cable sealing sleeve assembly, and the cable sequentially passes through the circuit board and the connector.

7. The electronic lock of claim 1, wherein, The housing is further provided with: a manual unlocking fixing seat, wherein a manual unlocking unit is mounted in the manual unlocking fixing seat; The manual unlocking unit is connected with the rotating block to drive the rotating block to complete unlocking and locking operations.

8. The electronic lock of claim 7, wherein, The manual unlocking unit comprises: a manual unlocking rod; a spring provided with an elastic force by the manual unlocking rod; The manual unlocking rod and the spring are mounted in the manual unlocking fixing seat.

9. A charging gun, characterized in that The electronic lock comprises: The electronic lock according to any one of claims 3 to 8; a charging gun shell; The electronic lock is mounted in the charging gun shell.

10. The charging gun of claim 9, wherein, Further comprising: a key connected with the first switch or the second switch.

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