Flip type charging port hiding structure

Abstract

The utility model discloses a flip type charging port hiding structure which comprises a lock shell, a cover plate area is arranged on the outer wall face of the lock shell, a mechanical lock cylinder hole and a charging hole are formed in the position, in the cover plate area, of the lock shell, a cover plate used for shielding the mechanical lock cylinder hole and the charging hole is arranged in the cover plate area, and the mechanical lock cylinder hole and the charging hole are arranged in the cover plate area. A rotating shaft is arranged on the cover plate, the rotating shaft is rotationally arranged relative to the lock shell, a telescopic locking assembly is arranged in the lock shell, and a plurality of positioning grooves are formed in the rotating shaft in a circumferential array mode; the telescopic locking assembly can be inserted into any positioning groove so as to restrain the rotating shaft from rotating relative to the lock shell, and the cover plate rotates relative to the lock shell with the axis of the rotating shaft as the rotating axis. The cover plate can directly rotate relative to the lock shell, and operation steps are simplified. Under the cooperation of the telescopic locking assembly and the positioning groove, multi-angle locking of the cover plate can be achieved, so that the cover plate cannot be reset after the cover plate is rotated, and it is ensured that after the cover plate is opened, a mechanical key and an external power source can be inserted into a mechanical key hole or a charging hole for use.

Description

Technical Field

[0001] The utility model relates to a flip-cover type charging port hiding structure. Background Art

[0002] Prior art, such as Chinese utility model patent document with publication number CN220667231 U, discloses a lock cover structure for realizing opening limit, including a lock panel, a mounting cavity is provided on the surface of the lock panel, a lock cover is provided in the mounting cavity, a handle portion is provided on the front surface of the lock cover, an axial hole is provided in the mounting cavity and penetrates the lock panel backward, a yield groove is provided on the peripheral wall of the axial hole, a rotating shaft movably inserted in the axial hole is provided on the lock cover, a limiting portion movably inserted in the yield groove is provided on the rotating shaft, and an elastic component for applying a pulling force from front to rear to the rotating shaft is installed at the rear end of the rotating shaft.

[0003] Based on the above, in the prior art, when it is necessary to use a mechanical key to unlock or use an external power supply to charge the lock battery, it is necessary to first pull the lock cover outwards and then rotate the lock cover. Only under the constraint of the limiter can the lock cover be prevented from resetting. The problem with this lock cover opening method is that the lock cover needs two steps to open, first pulling the lock cover and then driving the lock cover to rotate, which is inconvenient to operate. At the same time, since the lock cover needs to be pulled outwards, the handle part provided therein protrudes from the lock panel, which is not aesthetically pleasing. For this reason, the existing structure needs to be further improved. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a flip-cover charging port hiding structure which is convenient to operate and has a more beautiful appearance.

[0005] A flip-top charging port hiding structure designed for this purpose includes a lock shell, a cover plate area is provided on the outer wall surface of the lock shell, a mechanical lock core hole and a charging hole are provided on the lock shell within the cover plate area, a cover plate for covering the mechanical lock core hole and the charging hole is provided in the cover plate area, a rotating shaft is provided on the cover plate, and the rotating shaft is rotatably arranged relative to the lock shell, a telescopic locking assembly is provided in the lock shell, a plurality of positioning grooves are provided on the rotating shaft along its circumferential array, the telescopic locking assembly can be plugged into any one of the positioning grooves to constrain the rotating shaft to rotate relative to the lock shell, and the cover plate rotates relative to the lock shell with the axis of the rotating shaft as the rotating axis.

[0006] Preferably, the telescopic locking assembly comprises a mounting seat fixedly arranged on the lock housing, the mounting seat is provided with an axial hole penetrating front and back, and the rotating shaft is passed through the axial hole from front to back;

[0007] The mounting seat is provided with a mounting hole which is interconnected with the shaft hole, and an elastic pin assembly is arranged in the mounting hole. The elastic pin assembly can be movably inserted into any one of the positioning grooves.

[0008] Preferably, the elastic pin assembly comprises a pin column arranged in the mounting hole, a limiting portion is arranged on the pin column, a sleeve is installed at one end of the mounting hole away from the shaft hole, one end of the pin column is inserted in the sleeve, and the other end of the pin column is movably inserted in any one of the positioning grooves;

[0009] A spring for applying a force to the limiting portion is sleeved on the pin between the sleeve and the limiting portion.

[0010] Preferably, the limiting portion is in contact with the hole wall of the mounting hole;

[0011] The sleeve is threadedly connected to the mounting hole.

[0012] Preferably, a mounting groove extending from front to back is provided on the lower end surface of the lock housing, and the mounting seat is provided in the mounting groove;

[0013] The rotating shaft passes through the mounting groove and then is inserted into the shaft hole;

[0014] The rear end of the rotating shaft passes through the shaft hole and extends to the rear side of the mounting seat. The rear end of the rotating shaft is provided with an annular groove, in which a snap ring is clamped, and the snap ring is in contact with the rear wall surface of the mounting seat.

[0015] Preferably, a first magnetic attraction member is provided on the lock housing, and a second magnetic attraction member is provided on the cover plate;

[0016] When the cover plate is in the shielding state, the first magnetic attraction component and the second magnetic attraction component are attracted to each other.

[0017] Compared with the prior art, the utility model is provided with a telescopic locking assembly in the lock housing, and a plurality of positioning grooves are provided on the rotating shaft along its circumferential array. The telescopic locking assembly can be plugged into any one of the positioning grooves to constrain the rotating shaft to rotate relative to the lock housing, and the cover plate rotates relative to the lock housing with the axis of the rotating shaft as the axis of rotation. The cover plate of the utility model can be directly rotated relative to the lock housing, which simplifies the operation steps and facilitates user operation. With the cooperation of the telescopic locking assembly and the positioning groove, the cover plate can be locked at multiple angles, so that the cover plate will not be reset after being rotated, thereby ensuring that after the cover plate is flipped open, the mechanical key and the external power supply can be plugged into the mechanical key hole or the charging hole for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is one of the three-dimensional structural schematic diagrams of the utility model;

[0019] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 3 This is one of the cross-sectional structural schematic diagrams of the utility model;

[0021] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0022] Figure 5 This is the second schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 6 For this utility model Figure 5 The enlarged structural diagram at B in the middle;

[0024] Figure 7 It is one of the three-dimensional structural schematic diagrams of the cover plate in the open state;

[0025] Figure 8 This is the second schematic diagram of the three-dimensional structure with the cover in the open state. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0027] See also Figure 1-Figure 8 A flip-top charging port hidden structure comprises a lock housing 10, a cover plate area 110 is arranged on the outer wall surface of the lock housing 10, a mechanical lock core hole 120 and a charging hole 130 are arranged on the lock housing 10 in the cover plate area 110, a cover plate 20 for shielding the mechanical lock core hole 120 and the charging hole 130 is arranged in the cover plate area 110, a rotating shaft 210 is arranged on the cover plate 20, and the rotating shaft 210 is rotatably arranged relative to the lock housing 10, a telescopic locking assembly 30 is arranged in the lock housing 10, a plurality of positioning grooves 240 are arranged on the rotating shaft 210 along its circumference array, the telescopic locking assembly 30 can be plugged into any one of the positioning grooves 240 to constrain the rotating shaft 210 to rotate relative to the lock housing 10, and the cover plate 20 rotates relative to the lock housing 10 with the axis of the rotating shaft 210 as the rotating axis.

[0028] The cover plate of the utility model can be directly rotated relative to the lock housing, which simplifies the operation steps and facilitates the user's operation. With the cooperation of the telescopic locking component and the positioning groove, the cover plate can be locked at multiple angles, so that after the cover plate is rotated, the cover plate will not be reset, thereby ensuring that the mechanical key and the external power supply can be plugged into the mechanical key hole or the charging hole for use after the cover plate is opened.

[0029] See also Figure 4 The telescopic locking assembly 30 includes a mounting seat 310 fixedly disposed on the lock housing 10, the mounting seat 310 is provided with an axial hole 320 penetrating from front to back, and the rotating shaft 210 is penetrated from front to back into the axial hole 320;

[0030] The mounting seat 310 is provided with a mounting hole 330 which is in communication with the shaft hole 320 . An elastic pin assembly 300 is arranged in the mounting hole 330 . The elastic pin assembly 300 can be movably inserted into any one of the positioning grooves 240 .

[0031] See also Figure 4 The elastic pin assembly 300 includes a pin 340 disposed in the mounting hole 330, a limiting portion 350 is disposed on the pin 340, a sleeve 360 ​​is installed at one end of the mounting hole 330 away from the shaft hole 320, one end of the pin 340 is inserted into the sleeve 360, and the other end of the pin 340 is movably inserted into any one of the positioning grooves 240;

[0032] A spring 370 for applying a force to the limiting portion 350 is sleeved on the pin 340 between the sleeve 360 ​​and the limiting portion 350 .

[0033] The shielding state of the cover plate 20 is as follows: Figure 1 As shown, in this state, the elastic pin assembly 300 is movably inserted into any one of the positioning grooves 240. When the user moves the cover plate 20 to rotate the cover plate 20 relative to the lock housing 10 with the axis of the rotating shaft 210 as the rotating axis, the cover plate 20 drives the rotating shaft 210 to rotate. During the rotation process, the rotating shaft 210 first squeezes the pin 340 to move the pin 340 toward the side away from the shaft hole 320. During this process, the limiting portion 350 compresses the spring 370 until the next positioning groove 240 corresponds to the pin 340. Under the action of the spring 370, the pin 340 is inserted into the positioning groove 240 again to achieve re-limitation, and so on, until the cover plate 20 and the rotating shaft 210 rotate synchronously to the desired position.

[0034] See also Figure 4 , the limiting portion 350 is in contact with the hole wall of the mounting hole 330;

[0035] The sleeve 360 ​​is threadedly connected to the mounting hole 330 .

[0036] See also Figure 4 The lower end surface of the lock housing 10 is provided with a mounting groove 100 which runs through the front and back, and the mounting seat 310 is arranged in the mounting groove 100;

[0037] The rotating shaft 210 passes through the mounting groove 100 and is then inserted into the shaft hole 320;

[0038] The rear end of the rotating shaft 210 passes through the shaft hole 320 and extends to the rear side of the mounting seat 310 . The rear end of the rotating shaft 210 is provided with an annular groove 220 . A snap ring 230 is clamped in the annular groove 220 . The snap ring 230 fits with the rear wall surface of the mounting seat 310 .

[0039] When the cover plate 20 is assembled, the cover plate 20 is attached to the front end surface of the lock housing 10 . The cooperation between the cover plate 20 and the snap ring 230 can restrict the cover plate 20 and the rotating shaft 210 from moving forward and backward relative to the lock housing 10 .

[0040] See also Figure 3 and Figure 8 , the lock housing 10 is provided with a first magnetic attraction member 40 , and the cover plate 20 is provided with a second magnetic attraction member 50 ;

[0041] When the cover plate 20 is in the shielding state, the first magnetic member 40 and the second magnetic member 50 are attracted to each other.

[0042] The cooperation between the first magnetic member 40 and the second magnetic member 50 can increase the restraining force on the cover plate 20 to prevent the cover plate 20 from rotating randomly in the shielding state.

[0043] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0044] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and the description are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A flip-top charging port concealing structure, comprising a lock housing (10), a cover plate area (110) being arranged on the outer wall surface of the lock housing (10), a mechanical lock core hole (120) and a charging hole (130) being arranged on the lock housing (10) within the cover plate area (110), a cover plate (20) being arranged in the cover plate area (110) for shielding the mechanical lock core hole (120) and the charging hole (130), a rotating shaft (210) being arranged on the cover plate (20), and the rotating shaft (210) being arranged to rotate relative to the lock housing (10), characterized in that: A telescopic locking assembly (30) is arranged in the lock housing (10); a plurality of positioning grooves (240) are arranged in an array along the circumference of the rotating shaft (210); the telescopic locking assembly (30) can be inserted into any one of the positioning grooves (240) to constrain the rotating shaft (210) to rotate relative to the lock housing (10); and the cover plate (20) rotates relative to the lock housing (10) with the axis of the rotating shaft (210) as the rotation axis.

2. A flip-cover charging port concealed structure according to claim 1, characterized in that: The telescopic locking assembly (30) comprises a mounting seat (310) fixedly arranged on the lock housing (10), the mounting seat (310) being provided with an axial hole (320) penetrating from front to back, and the rotating shaft (210) passing through the axial hole (320) from front to back; The mounting seat (310) is provided with a mounting hole (330) which is in communication with the shaft hole (320); an elastic pin assembly (300) is arranged in the mounting hole (330); and the elastic pin assembly (300) can be movably inserted into any one of the positioning grooves (240).

3. The flip-cover charging port hidden structure according to claim 2, characterized in that: The elastic pin assembly (300) comprises a pin column (340) arranged in the mounting hole (330), a limiting portion (350) being arranged on the pin column (340), a sleeve (360) being installed at one end of the mounting hole (330) away from the shaft hole (320), one end of the pin column (340) being inserted into the sleeve (360), and the other end of the pin column (340) being movably inserted into any one of the positioning grooves (240); A spring (370) for applying a force to the limiting portion (350) is sleeved on the pin (340) between the sleeve (360) and the limiting portion (350).

4. The flip-cover charging port concealed structure according to claim 3, characterized in that: The limiting portion (350) is in contact with the hole wall of the mounting hole (330); The sleeve (360) is threadedly connected to the mounting hole (330).

5. The flip-cover charging port concealed structure according to claim 3, characterized in that: A mounting groove (100) penetrating front to back is provided on the lower end surface of the lock housing (10), and the mounting seat (310) is arranged in the mounting groove (100); The rotating shaft (210) passes through the mounting groove (100) and is then inserted into the shaft hole (320); The rear end of the rotating shaft (210) passes through the shaft hole (320) and extends to the rear side of the mounting seat (310). The rear end of the rotating shaft (210) is provided with an annular groove (220). A snap ring (230) is clamped in the annular groove (220). The snap ring (230) is in contact with the rear wall surface of the mounting seat (310).

6. The flip-cover charging port concealed structure according to claim 1, characterized in that: The lock housing (10) is provided with a first magnetic attraction component (40), and the cover plate (20) is provided with a second magnetic attraction component (50); When the cover plate (20) is in a shielding state, the first magnetic attraction component (40) and the second magnetic attraction component (50) are attracted to each other.

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