Flashlight charging seat and lamp charging assembly

Abstract

The utility model relates to the technical field of lighting, and provides a flashlight charging seat and a lamp charging assembly, the flashlight charging seat comprises a shell part, an accommodating cavity is arranged in the shell part, and a first charging groove and a second charging groove are arranged on the front surface of the shell part; the first elastic terminal connector and the second elastic terminal connector are arranged in the containing cavity and arranged on the two sides of the first charging groove respectively, and a first terminal of the first elastic terminal connector and a second terminal of the second elastic terminal connector stretch into the first charging groove from the two sides of the first charging groove respectively and are oppositely arranged. The third elastic terminal connector and the fourth elastic terminal connector are arranged in the containing cavity and arranged on the two sides of the second charging groove respectively, and a third terminal of the third elastic terminal connector and a fourth terminal of the fourth elastic terminal connector stretch into the second charging groove from the two sides of the second charging groove respectively and are oppositely arranged. The flashlight charging seat comprises at least two charging grooves, and the flashlight can be fixed very stably.

Description

Technical Field

[0001] The utility model belongs to the technical field of manufacturing of lamp charging components, and particularly relates to a flashlight charging base and a lamp charging component. Background Art

[0002] As a common lighting device in daily life, flashlights can be classified into three types according to the charging method: wired charging, wireless charging, and replaceable batteries. Among them, wireless charging, as the latest charging method, has begun to be widely used on flashlights. However, the current flashlight charging bases often have only one charging slot, which can only charge one flashlight at a time, and the fixation of the flashlight is not stable enough. Summary of the Utility Model

[0003] The purpose of the utility model is to at least overcome one of the above-mentioned deficiencies of the prior art, and provide a flashlight charging base and a lamp charging component. The flashlight charging base includes at least two charging slots, which can charge multiple flashlights simultaneously and fix the flashlights very stably.

[0004] The technical solution of the utility model is: a flashlight charging base, including a housing component. An accommodation cavity is provided inside the housing component, and a first charging slot for the first flashlight to be plugged in for charging and a second charging slot for the second flashlight to be plugged in for charging are provided on the front surface of the housing component. A first elastic terminal connector and a second elastic terminal connector are arranged in the accommodation cavity and are respectively arranged on both sides of the first charging slot. A first terminal of the first elastic terminal connector extends into the first charging slot from one side of the first charging slot, and a second terminal of the second elastic terminal connector extends into the first charging slot from the other side of the first charging slot, and the first terminal and the second terminal are arranged opposite to each other for abutting against both sides of the first flashlight. A third elastic terminal connector and a fourth elastic terminal connector are arranged in the accommodation cavity and are respectively arranged on both sides of the second charging slot. A third terminal of the third elastic terminal connector extends into the second charging slot from one side of the second charging slot, and a fourth terminal of the fourth elastic terminal connector extends into the second charging slot from the other side of the second charging slot, and the third terminal and the fourth terminal are arranged opposite to each other for abutting against both sides of the second flashlight.

[0005] As a further improvement of the technical solution, a first positioning slot adapted to the first flashlight is provided on the groove wall surface at the front end of the first charging slot; a second positioning slot adapted to the second flashlight is provided on the groove wall surface at the front end of the second charging slot.

[0006] As a further improvement of the present technical solution, the flashlight charging base further includes a circuit board disposed in the housing component and a charging display module connected to the circuit board; the charging display module includes a first indicator light and a second indicator light, both the first indicator light and the second indicator light are exposed to the housing component, the first indicator light is disposed on the bottom surface of the first positioning groove, and the second indicator light is disposed on the bottom surface of the second positioning groove.

[0007] As a further improvement of the present technical solution, the first charging groove and the second charging groove are arranged along the length direction of the housing component; the first elastic terminal connector, the second elastic terminal connector, the third elastic terminal connector and the fourth elastic terminal connector are arranged along the length direction of the housing component; the second elastic terminal connector and the third elastic terminal connector are disposed between the first charging groove and the second charging groove.

[0008] As a further improvement of the present technical solution, a first clamping structure is provided between the groove wall surface of the first charging groove and the first flashlight; a second clamping structure is provided between the groove wall surface of the second charging groove and the second flashlight.

[0009] As a further improvement of the present technical solution, the first clamping structure includes a first through hole and a first elastic arm, the first through hole is disposed on the groove wall surface of the first charging groove, the first elastic arm extends from the edge of one end of the first through hole to the other end of the first through hole, the first elastic arm includes a first body portion and a first clamping portion, one end of the first body portion is connected to the edge of one end of the first through hole, and the other end is connected to one end of the first clamping portion, and the other end of the first clamping portion is bent towards the inside of the first charging groove;

[0010] The second clamping structure includes a second through hole and a second elastic arm, the second through hole is disposed on the groove wall surface of the second charging groove, the second elastic arm extends from the edge of one end of the second through hole to the other end of the second through hole, the second elastic arm includes a second body portion and a second clamping portion, one end of the second body portion is connected to the edge of one end of the second through hole, and the other end is connected to one end of the second clamping portion, and the other end of the second clamping portion is bent towards the inside of the second charging groove.

[0011] As a further improvement of the present technical solution, the flashlight charging base further includes a power connection component, one end of the power connection component is disposed in the housing component and electrically connected to the first elastic terminal connector, the second elastic terminal connector, the third elastic terminal connector and the fourth elastic terminal connector, and the other end includes a power connection structure for connecting to an external power source; the power connection structure is a contact member and / or a female socket connector exposed to the housing component.

[0012] As a further improvement of the present technical solution, a first limiting structure for restricting the stroke of the first terminal is provided between the first elastic terminal connector and the housing component; a second limiting structure for restricting the stroke of the second terminal is provided between the second elastic terminal connector and the housing component; a third limiting structure for restricting the stroke of the third terminal is provided between the third elastic terminal connector and the housing component; and a fourth limiting structure for restricting the stroke of the fourth terminal is provided between the fourth elastic terminal connector and the housing component.

[0013] The present utility model further provides a lamp charging assembly, including a first flashlight, a second flashlight and the flashlight charging base according to any one of the above, wherein the first flashlight is plugged into the first charging slot, and the second flashlight is plugged into the second charging slot.

[0014] As a further improvement of the present technical solution, the lamp charging assembly further includes an integrated charging device for supplying power to the flashlight charging base. The integrated charging device is provided with a guide rail groove, and the guide rail groove has at least one charging cavity adapted to the flashlight charging base. A snap structure is provided between the cavity wall surface of the charging cavity and the flashlight charging base.

[0015] The present utility model provides a flashlight charging base and a lamp charging assembly. The flashlight charging base includes a housing component. An accommodation cavity is provided inside the housing component, and a first charging slot for the first flashlight to be plugged in for charging and a second charging slot for the second flashlight to be plugged in for charging are provided on the front surface of the housing component. The first terminal of the first elastic terminal connector extends into the first charging slot from one side of the first charging slot, and the second terminal of the second elastic terminal connector extends into the first charging slot from the other side of the first charging slot. The first terminal and the second terminal are oppositely arranged for abutting against both sides of the first flashlight. The third elastic terminal connector and the fourth elastic terminal connector are arranged in the accommodation cavity and are respectively arranged on both sides of the second charging slot. The third terminal of the third elastic terminal connector extends into the second charging slot from one side of the second charging slot, and the fourth terminal of the fourth elastic terminal connector extends into the second charging slot from the other side of the second charging slot. The third terminal and the fourth terminal are oppositely arranged for abutting against both sides of the second flashlight. The flashlight charging base of the present utility model includes at least two charging slots, which can charge multiple flashlights simultaneously, saving more costs. And when the flashlight is plugged into the charging slot, the elastic terminal connectors on both sides of the charging slot will respectively abut against both sides of the flashlight, providing very stable fixation for the flashlight. Description of the Drawings

[0016] To more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 is a perspective view of the flashlight charging stand provided by the embodiment of the present utility model;

[0018] Figure 2 is another perspective view of the flashlight charging stand provided by the embodiment of the present utility model;

[0019] Figure 3 is a top view of the flashlight charging stand (facing the opening of the first charging slot) provided by the embodiment of the present utility model;

[0020] Figure 4 is an exploded view of the flashlight charging stand provided by the embodiment of the present utility model;

[0021] Figure 5 is a sectional view of the flashlight charging stand provided by the embodiment of the present utility model;

[0022] Figure 6 A perspective view of the lamp charging assembly provided by the embodiment of the present utility model;

[0023] Figure 7 is a perspective view of the first flashlight in the lamp charging assembly provided by the embodiment of the present utility model. Detailed implementation manners

[0024] In order to make the purpose, technical solutions and advantages of the present utility model clearer and more understandable, the following further details the present utility model in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0025] It should be noted that the terms "set" and "connected" should be understood in a broad sense. For example, it can be directly set and connected, or indirectly set and connected through intermediate components and intermediate structures.

[0026] In addition, in the embodiments of the present utility model, if there are terms indicating orientation or positional relationships such as "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., they are based on the orientation or positional relationships shown in the drawings or the conventional placement state or usage state. They are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the structures, features, devices or elements referred to must have a specific orientation or positional relationship, nor must they be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two.

[0027] In the various specific technical features and embodiments described in the specific implementation manners, without contradiction, they can be combined in any suitable manner. For example, different embodiments can be formed by combining different specific technical features / embodiments. To avoid unnecessary repetition, the various possible combination manners of the specific technical features / embodiments in the present utility model will not be described separately.

[0028] The present utility model provides a flashlight charging stand. Please refer to Figures 1 to 7 , the flashlight charging stand 10 includes a housing component 1. An accommodation cavity is provided inside the housing component 1, and a first charging slot 11 for the first flashlight 20 to be plugged in for charging and a second charging slot 12 for the second flashlight 30 to be plugged in for charging are provided on the front surface of the housing component 1. The first elastic terminal connector 2 and the second elastic terminal connector 3 are arranged in the accommodation cavity and are respectively arranged on both sides of the first charging slot 11. The first terminal 21 of the first elastic terminal connector 2 extends into the first charging slot 11 from one side of the first charging slot 11, and the second terminal 21 of the second elastic terminal connector 2 extends into the first charging slot 11 from the other side of the first charging slot 11. And the first terminal 21 and the second terminal 31 are arranged opposite to each other for abutting against both sides of the first flashlight 20. The third elastic terminal connector 4 and the fourth elastic terminal connector 5 are arranged in the accommodation cavity and are respectively arranged on both sides of the second charging slot 12. The third terminal 41 of the third elastic terminal connector 4 extends into the second charging slot 12 from one side of the second charging slot 12, and the fourth terminal 51 of the fourth elastic terminal connector 5 extends into the second charging slot 12 from the other side of the second charging slot 12. And the third terminal 41 and the fourth terminal 51 are arranged opposite to each other for abutting against both sides of the second flashlight 30. The flashlight charging stand 10 of the present utility model includes at least two charging slots, which can charge multiple flashlights simultaneously, saving more costs. And when a flashlight (a general term for the first flashlight, the second flashlight, etc., the same below) is plugged into the charging slot, the elastic terminal connectors on both sides of the charging slot will respectively abut against both sides of the flashlight, and the fixation of the flashlight is very stable.

[0029] For the housing component 1, please refer to Figures 1 to 4 , optionally, the housing component 1 may include an upper cover 13 and a lower housing 14. The upper cover 13 covers the lower housing 14 to form a receiving cavity. During installation, components such as the first elastic terminal connector 2, the second elastic terminal connector 3, the third elastic terminal connector 4, and the fourth elastic terminal connector 5 can be first installed in the lower housing 14, and then the upper cover 13 can be covered on the lower housing 14 to complete the installation of the flashlight charging base 10.

[0030] Preferably, the front surface of the housing component 1 can preferably be the surface of the upper cover 13 facing away from the lower housing 14, so that the first flashlight 20 and the second flashlight 30 can be plugged downward into the first charging slot 11 and the second charging slot 12 to achieve charging. During charging, the first flashlight 20 and the second flashlight 30 respectively abut against the bottom surfaces of the first charging slot 11 and the second charging slot 12, and by using the self-gravity of the first flashlight 20 and the second flashlight 30, the fixation of the first flashlight 20 and the second flashlight 30 is made more firm and stable. Moreover, on the basis that the first flashlight 20 and the second flashlight 30 can respectively abut against the bottom surfaces of the first charging slot 11 and the second charging slot 12, since the elastic terminal connectors on both sides of the first flashlight 20 and the second flashlight 30 have a certain elasticity, the flashlight charging base 10 can not only adapt to flashlights of a fixed size, but can adapt to flashlights of a certain range of sizes, effectively improving the adaptability of the flashlight charging base 10.

[0031] Optionally, the groove wall surface at the front end (the end facing the user during use) of the first charging slot 11 may be provided with a first positioning groove 15 adapted to the first flashlight 20, and the protruding part (such as a clip) of the first flashlight 20 protrudes from the first positioning groove 15, so as to play a role in positioning the first flashlight 20. Similarly, the groove wall surface at the front end of the second charging slot 12 may be provided with a second positioning groove 16 adapted to the second flashlight 30, and the protruding part (such as a clip) of the second flashlight 30 protrudes from the second positioning groove 16, so as to play a role in positioning the second flashlight 30.

[0032] Furthermore, the first positioning groove 15 can penetrate through the groove wall surface at the front end of the first charging slot 11 and the outside, so that during preparation, there is no need to consider the length of the protruding part of the flashlight, thereby further improving the adaptability of the flashlight charging base 10.

[0033] Optionally, the flashlight charging base 10 may further include a circuit board 61 disposed in the housing component 1 and a charging display module 62 connected to the circuit board 61. The charging display module 62 is used to display the charging status of the flashlight.

[0034] Specifically, the first elastic terminal connector 2, the second elastic terminal connector 3, the third elastic terminal connector 4, the fourth elastic terminal connector 5 and the following power connection component 9 can all be connected to the circuit board 61, so as to realize circuit conduction.

[0035] Specifically, the charging display module 62 can include a first indicator light 621 and a second indicator light 622. Both the first indicator light 621 and the second indicator light 622 are exposed on the housing component 1. The first indicator light 621 is arranged on the bottom surface of the first positioning groove 15, and the second indicator light 622 is arranged on the bottom surface of the second positioning groove 16, which is convenient for users to directly observe the first indicator light 621 and the second indicator light 622. The specific setting of the charging display module 62 in the present utility model is not limited, as long as it can display the charging situation. For example, both the first indicator light 621 and the second indicator light 622 can emit red light or green light. Emitting red light indicates that the flashlight is still charging, and emitting green light indicates that the flashlight is fully charged, so as to facilitate users to determine whether the battery of the lamp is fully charged.

[0036] Optionally, the first charging slot 11 and the second charging slot 12 can be arranged along the length direction of the housing component 1; the first elastic terminal connector 2, the second elastic terminal connector 3, the third elastic terminal connector 4 and the fourth elastic terminal connector 5 can be arranged along the length direction of the housing component 1; the second elastic terminal connector 3 and the third elastic terminal connector 4 are arranged between the first charging slot 11 and the second charging slot 12, so as to reasonably layout the flashlight charging base 10 and avoid wasting the space of the flashlight charging base 10.

[0037] It can be understood that, in order to improve the charging efficiency, the present utility model can be provided with a plurality of charging slots including the first charging slot 11 and the second charging slot 12, and each charging slot and the elastic terminal connector can refer to the above settings, that is, each charging slot can be arranged along the length direction or the width direction of the housing component 1. Elastic terminal connectors are arranged on both sides of each charging slot, and adjacent elastic terminal connectors can be fixed by an integrally formed mounting member 18.

[0038] Optionally, please refer to Figure 1 、 Figure 5 and Figure 7 , a first clamping structure 7 can be provided between the groove wall surface of the first charging slot 11 and the first flashlight 20 for realizing the clamping and positioning of the first flashlight 20; a second clamping structure 8 can be provided between the groove wall surface of the second charging slot 12 and the second flashlight 30 for realizing the clamping and positioning of the second flashlight 30.

[0039] Specifically, the first clamping structure 7 may include a first through hole 71 and a first elastic arm 72. The first through hole 71 is provided on the groove wall surface of the first charging groove 11. The first elastic arm 72 extends from the edge at one end of the first through hole 71 to the other end of the first through hole 71. The first elastic arm 72 includes a first body portion 721 and a first clamping portion 722. One end of the first body portion 721 is connected to the edge at one end of the first through hole 71, and the other end is connected to one end of the first clamping portion 722. The other end of the first clamping portion 722 is bent towards the inside of the first charging groove 11. Among them, the first elastic arm 72 is connected to the edge of the first through hole 71, so as to provide sufficient elasticity for the first elastic arm 72. Moreover, when the first clamping portion 722 is bent towards the inside of the first charging groove 11, it can be clamped to the first flashlight 20, thereby realizing elastic clamping of the first flashlight 20.

[0040] Furthermore, there may be multiple first clamping structures 7, and the multiple first clamping structures 7 are arranged on the side wall surface of the first charging groove 11 at equal intervals or unequal intervals, so as to improve the smoothness and firmness of clamping.

[0041] Similarly, the second clamping structure 8 may include a second through hole 81 and a second elastic arm 82. The second through hole 81 is provided on the groove wall surface of the second charging groove 12. The second elastic arm 82 extends from the edge at one end of the second through hole 81 to the other end of the second through hole 81. The second elastic arm 82 includes a second body portion 821 and a second clamping portion 822. One end of the second body portion 821 is connected to the edge at one end of the second through hole 81, and the other end is connected to one end of the second clamping portion 822. The other end of the second clamping portion 822 is bent towards the inside of the second charging groove 12. Among them, the second elastic arm 82 is connected to the edge of the second through hole 81, so as to provide sufficient elasticity for the second elastic arm 82. Moreover, when the second clamping portion 822 is bent towards the inside of the second charging groove 12, it can be clamped to the second flashlight 30, thereby realizing elastic clamping of the second flashlight 30.

[0042] Furthermore, there may be multiple second clamping structures 8, and the multiple second clamping structures 8 are arranged on the side wall surface of the second charging groove 12 at equal intervals or unequal intervals, so as to improve the smoothness and firmness of clamping.

[0043] For the first elastic terminal connector 2, please refer to Figures 1 to 5 , optionally, the first elastic terminal connector 2 may include a first sleeve 22, a first elastic member 23 and a first terminal 21 disposed in the accommodating cavity. The housing member 1 may be provided with a first communication hole communicating the accommodating cavity with the first charging groove 11. A first sliding cavity may be provided in the first sleeve 22. The first elastic member 23 is disposed in the first sliding cavity and sleeved on one end of the first terminal 21. The other end of the first terminal 21 extends into the accommodating cavity through the first communication hole, so that the first elastic terminal connector 2 can elastically abut against one side of the first flashlight 20.

[0044] For the second elastic terminal connector 3, refer to Figures 1 to 5 , optionally, the second elastic terminal connector 3 may include a second elastic member 32 and a second terminal 31. A second sliding cavity may be provided in the housing member 1. The second elastic member 32 is disposed in the second sliding cavity and sleeved on one end of the third terminal 41. The housing member 1 is provided with a second communication hole communicating the accommodation cavity and the first charging slot 11. The other end of the third terminal 41 extends into the first charging slot 11 from the third communication hole, so that the second elastic terminal connector 3 can elastically abut against the other side of the first flashlight 20.

[0045] For the third elastic terminal connector 4, refer to Figures 1 to 5 , optionally, the third elastic terminal connector 4 may include a third elastic member 42 and a third terminal 41. A third sliding cavity may be provided in the housing member 1. The third elastic member 42 is disposed in the third sliding cavity and sleeved on one end of the third terminal 41. The housing member 1 is provided with a third communication hole communicating the accommodation cavity and the first charging slot 11. The other end of the third terminal 41 extends into the second charging slot 12 from the third communication hole, so that the third elastic terminal connector 4 can elastically abut against one side of the second flashlight 30.

[0046] Preferably, the wall surface of the accommodation cavity may extend between the first charging slot 11 and the second charging slot 12 to form a mounting wall 17. The flashlight charging base 10 further includes a mounting member 18 disposed in the accommodation cavity. The mounting member 18 is connected to the mounting wall 17. The surface of the mounting member 18 facing the mounting slot and the wall surface of the mounting slot form the second sliding cavity and the third sliding cavity. The second elastic terminal connector 3 and the third elastic terminal connector 4 can be mounted through the mounting wall 17 and the mounting member 18, which is convenient for mounting.

[0047] Preferably, the second elastic member 32 and the second elastic member 32 may be an integral structure, that is, they may be an elastic member, and there is no need for separate installation, which is more convenient for installation.

[0048] For the fourth elastic terminal connector 5, refer to Figures 1 to 5 , optionally, the fourth elastic terminal connector 5 may include a fourth sleeve 52, a fourth elastic member 53 and a fourth terminal 51 disposed in the accommodation cavity. The housing member 1 is provided with a fourth communication hole communicating the accommodation cavity and the second charging slot 12. A fourth sliding cavity is provided in the fourth sleeve 52. The fourth elastic member 53 is disposed in the fourth sliding cavity and sleeved on one end of the fourth terminal 51. The other end of the fourth terminal 51 extends into the accommodation cavity from the fourth communication hole, so that the fourth elastic terminal connector 5 can elastically abut against the other side of the second flashlight 30.

[0049] Among them, the fixation of the first sleeve 22, the mounting member 18, and the fourth sleeve 52, as well as the connection between the lower case 14 and the upper cover 13, can all be achieved by fasteners such as screws or dowel pins. And the first elastic member 23, the second elastic member 32, the third elastic member 42, and the fourth elastic member 53 can be springs or the like.

[0050] Optionally, a first limiting structure 24 for restricting the stroke of the first terminal 21 can be provided between the first elastic terminal connector 2 and the housing member 1 to limit the stroke of the first terminal 21 and prevent the first terminal 21 from hitting other components. A second limiting structure 33 for restricting the stroke of the second terminal 31 can be provided between the second elastic terminal connector 3 and the housing member 1 to limit the stroke of the second terminal 31 and prevent the second terminal 31 from hitting other components. A third limiting structure 43 for restricting the stroke of the third terminal 41 can be provided between the third elastic terminal connector 4 and the housing member 1 to limit the stroke of the third terminal 41 and prevent the third terminal 41 from hitting other components. A fourth limiting structure 54 for restricting the stroke of the fourth terminal 51 can be provided between the fourth elastic terminal connector 5 and the housing member 1 to limit the stroke of the fourth terminal 51 and prevent the fourth terminal 51 from hitting other components.

[0051] It can be understood that the present utility model does not limit the specific structures of the first limiting structure 24, the second limiting structure 33, the third limiting structure 43, and the fourth limiting structure 54, as long as they can play a limiting role. For example, the first limiting structure 24 can include a protrusion provided at one end of the first terminal 21 close to the first communication hole, the diameter of the protrusion being greater than the diameter of the first communication hole and the diameter of the opening of the first sleeve 22 away from the first charging slot 11 (it can also be parameters such as length or width, as long as the protrusion cannot be inserted into the first communication hole and cannot extend out through the opening of the first sleeve 22), thereby effectively restricting the stroke of the first terminal 21. Another example is that the first limiting structure 24 can include a snap ring sleeved on one end of the first terminal 21 away from the first communication hole, the diameter of the snap ring being greater than the diameter of the opening of the first sleeve 22 away from the first charging slot 11, so as to prevent the snap ring from being inserted into the first sleeve 22 and also prevent the first terminal 21 from extending too far into the first charging slot 11. And the specific structures of the second limiting structure 33, the third limiting structure 43, and the fourth limiting structure 54 can be similar to the above-mentioned first limiting structure 24, which will not be elaborated here.

[0052] In some embodiments, please refer to Figures 1 to 6 , the flashlight charging base 10 can further include a power connection component 9. One end of the power connection component 9 is provided inside the housing member 1 and is electrically connected to the first elastic terminal connector 2, the second elastic terminal connector 3, the third elastic terminal connector 4, and the fourth elastic terminal connector 5, and the other end includes a power connection structure for external power connection to realize charging of the flashlight charging base 10.

[0053] Specifically, the power connection structure can be a contact part and / or a female socket connector exposed to the housing component 1. The contact part can be arranged on the bottom surface of the flashlight charging base 10 to form a dedicated integrated charging port. The female socket connector can be arranged on the side surface of the flashlight charging base 10 and can be a Type-C charging port with DC 5.0V / 0.2A, making charging very convenient.

[0054] In specific applications, the flashlight charging base 10 can be provided with magnetic components for magnetically attracting flashlights (such as the first flashlight 20 and the second flashlight 30), thereby improving the firmness of flashlight fixation and the convenience for users to place flashlights. Further, the flashlight charging base 10 can also be equipped with magnetic induction charging to improve the convenience of charging.

[0055] The present utility model also provides a lamp charging assembly. Please refer to Figure 6 , the lamp charging assembly can include a first flashlight 20, a second flashlight 30, and a flashlight charging base 10. The first flashlight 20 is inserted into the first charging slot 11 to achieve charging of the first flashlight 20, and the second flashlight 30 is inserted into the second charging slot 12 to achieve charging of the second flashlight 30.

[0056] Optionally, the lamp charging assembly can further include an integrated charging device for supplying power to the flashlight charging base 10. The integrated charging device can be provided with a guide rail groove, and the guide rail groove can have at least one charging cavity adapted to the flashlight charging base 10. A snap structure 19 is provided between the cavity wall surface of the charging cavity and the flashlight charging base 10, and the flashlight charging base 10 can be snap-connected to the charging cavity through the snap structure 19.

[0057] Specifically, the snap structure 19 can be a card slot arranged on the flashlight charging base 10 and a card block arranged on the cavity wall surface of the charging cavity, etc. The present utility model does not make specific limitations on this, as long as the snap connection can be achieved.

[0058] Optionally, the cavity wall surface of the charging cavity can be provided with a charging structure adapted to the power connection structure. When the flashlight charging base 10 is snap-connected to the charging cavity, charging of the flashlight charging base 10 can be achieved through the power connection structure and the charging structure, improving the charging efficiency.

[0059] In specific applications, the lamp charging assembly can further include a transportation module. The transportation module can be used to transport one or more of the flashlight, the flashlight charging base 10, and the integrated charging device, thereby enabling convenient and fast movement of the flashlight, the integrated charging device, and the flashlight charging base 10. It can not only move the flashlight, the flashlight charging base 10, or the integrated charging device closer to each other to facilitate subsequent manual or robotic charging of the flashlight and the flashlight charging base 10, but also move the charged flashlight and the flashlight charging base 10 away from the charging area, improving the charging efficiency.

[0060] Further, the lamp charging assembly may also be provided with a control module and a communication module connected to the transportation module. The control module is used to implement the movement control and charge-discharge control of the flashlight, the flashlight charging base 10, and the integrated charging device. The communication module is used to implement the remote control and information observation of the flashlight, the flashlight charging base 10, and the integrated charging device. Thus, the charge-discharge of multiple flashlights can be remotely controlled, and the power levels of each flashlight, the flashlight charging base 10, and the integrated charging device can be remotely observed, thereby further improving the charging efficiency and realizing the batch processing and industrial automation of flashlight charging.

[0061] It can be understood that the flashlight charging base 10 of the present utility model may preferably be an explosion-proof flashlight charging base 10, that is, the flashlight charging base 10 may preferably be an explosion-proof flashlight charging.

[0062] In specific applications, since the flashlight charging base 10 may be applied to explosion-proof environments such as mines, a protection module may also be provided in the flashlight charging base 10 to improve safety and reliability. Among them, the protection module may be provided with a battery protector, which can effectively avoid the problems of overcharging and over-discharging of the flashlight during charging and achieve the effect of protecting against battery short circuits. Moreover, the protection module may be provided with a detector and an alarm. When the detector detects abnormal charging, abnormal sounds, odors, or temperature rises during charging, the detector can send a signal to the alarm, and thus an alarm can be issued to the outside by means of the indicator lamp emitting yellow light or the alarm sounding.

[0063] The present utility model provides a flashlight charging base 10 and a lamp charging assembly. The flashlight charging base 10 includes a housing component 1. An accommodation cavity is provided inside the housing component 1, and a first charging slot 11 for plugging and charging the first flashlight 20 and a second charging slot 12 for plugging and charging the second flashlight 30 are provided on the front surface of the housing component 1. A first elastic terminal connector 2 and a second elastic terminal connector 3 are arranged in the accommodation cavity and are respectively arranged on both sides of the first charging slot 11. A first terminal 21 of the first elastic terminal connector 2 extends into the first charging slot 11 from one side of the first charging slot 11, and a second terminal 21 of the second elastic terminal connector 2 extends into the first charging slot 11 from the other side of the first charging slot 11. Moreover, the first terminal 21 and the second terminal 31 are arranged oppositely and are used for abutting against both sides of the first flashlight 20. A third elastic terminal connector 4 and a fourth elastic terminal connector 5 are arranged in the accommodation cavity and are respectively arranged on both sides of the second charging slot 12. A third terminal 41 of the third elastic terminal connector 4 extends into the second charging slot 12 from one side of the second charging slot 12, and a fourth terminal 51 of the fourth elastic terminal connector 5 extends into the second charging slot 12 from the other side of the second charging slot 12. Moreover, the third terminal 41 and the fourth terminal 51 are arranged oppositely and are used for abutting against both sides of the second flashlight 30. The flashlight charging base 10 of the present utility model includes at least two charging slots, can charge multiple flashlights simultaneously, is more cost-saving, and when the flashlight is plugged into the charging slot, the elastic terminal connectors on both sides of the charging slot will respectively abut against both sides of the flashlight, and the fixation of the flashlight is very stable.

[0064] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements or improvements made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A flashlight charging stand, characterized in that: It includes a shell component, a housing cavity is provided inside the shell component, and a first charging slot for plugging and charging a first flashlight and a second charging slot for plugging and charging a second flashlight are provided on the front of the shell component; a first elastic terminal connector and a second elastic terminal connector are arranged in the housing cavity and are respectively arranged on both sides of the first charging slot, the first terminal of the first elastic terminal connector extends into the first charging slot from one side of the first charging slot, the second terminal of the second elastic terminal connector extends into the first charging slot from the other side of the first charging slot, and the first terminal and the second terminal are arranged oppositely to each other for abutting against both sides of the first flashlight; a third elastic terminal connector and a fourth elastic terminal connector are arranged in the housing cavity and are respectively arranged on both sides of the second charging slot, the third terminal of the third elastic terminal connector extends into the second charging slot from one side of the second charging slot, the fourth terminal of the fourth elastic terminal connector extends into the second charging slot from the other side of the second charging slot, and the third terminal and the fourth terminal are arranged oppositely to each other for abutting against both sides of the second flashlight.

2. The flashlight charging stand according to claim 1, characterized in that: A first positioning groove adapted to the first flashlight is provided on the groove wall surface at the front end of the first charging groove; a second positioning groove adapted to the second flashlight is provided on the groove wall surface at the front end of the second charging groove.

3. The flashlight charging stand according to claim 2, characterized in that: The flashlight charging stand also includes a circuit board arranged in the shell component and a charging display module connected to the circuit board; the charging display module includes a first indicator light and a second indicator light, both of which are exposed to the shell component, the first indicator light is arranged on the bottom surface of the first positioning groove, and the second indicator light is arranged on the bottom surface of the second positioning groove.

4. The flashlight charging stand according to claim 1, characterized in that: The first charging slot and the second charging slot are arranged along the length direction of the shell component; the first elastic terminal connector, the second elastic terminal connector, the third elastic terminal connector and the fourth elastic terminal connector are arranged along the length direction of the shell component; the second elastic terminal connector and the third elastic terminal connector are arranged between the first charging slot and the second charging slot.

5. The flashlight charging stand according to any one of claims 1 to 4, characterized in that: A first clamping structure is provided between the wall surface of the first charging slot and the first flashlight; a second clamping structure is provided between the wall surface of the second charging slot and the second flashlight.

6. The flashlight charging stand according to claim 5, characterized in that: The first clamping structure includes a first through hole and a first elastic arm, wherein the first through hole is provided on the wall of the first charging slot, the first elastic arm is extended from the edge of one end of the first through hole to the other end of the first through hole, the first elastic arm includes a first body portion and a first clamping portion, one end of the first body portion is connected to the edge of one end of the first through hole, and the other end is connected to one end of the first clamping portion, and the other end of the first clamping portion is bent into the first charging slot; The second clamping structure includes a second through hole and a second elastic arm. The second through hole is arranged on the slot wall of the second charging slot. The second elastic arm extends from the edge of one end of the second through hole to the other end of the second through hole. The second elastic arm includes a second main body and a second clamping portion. One end of the second main body is connected to the edge of one end of the second through hole, and the other end is connected to one end of the second clamping portion. The other end of the second clamping portion is bent into the second charging slot.

7. The flashlight charging stand according to any one of claims 1 to 4, characterized in that: The flashlight charging stand also includes a power connection component, one end of which is arranged in the shell component and is electrically connected to the first elastic terminal connector, the second elastic terminal connector, the third elastic terminal connector and the fourth elastic terminal connector, and the other end includes a power connection structure for connecting to the outside; the power connection structure is a contact piece and / or a female connector exposed to the shell component.

8. The flashlight charging stand according to any one of claims 1 to 4, characterized in that: A first limiting structure capable of limiting the travel of the first terminal is provided between the first elastic terminal connector and the shell component; a second limiting structure capable of limiting the travel of the second terminal is provided between the second elastic terminal connector and the shell component; a third limiting structure capable of limiting the travel of the third terminal is provided between the third elastic terminal connector and the shell component; and a fourth limiting structure capable of limiting the travel of the fourth terminal is provided between the fourth elastic terminal connector and the shell component.

9. A lamp charging assembly, characterized in that: It comprises a first flashlight, a second flashlight and a flashlight charging stand as described in any one of claims 1 to 8, wherein the first flashlight is plugged into the first charging slot, and the second flashlight is plugged into the second charging slot.

10. The lamp charging assembly according to claim 9, characterized in that: The lamp charging assembly also includes an integrated charging device for supplying power to the flashlight charging stand, the integrated charging device is provided with a guide rail groove, and the guide rail groove has at least one charging cavity adapted to the flashlight charging stand, and a snap-fit ​​structure is provided between the cavity wall of the charging cavity and the flashlight charging stand.

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