Vehicle-mounted multifunctional integrated charger

Abstract

The utility model belongs to the technical field of chargers, and discloses a vehicle-mounted multifunctional integrated charger, which comprises a charger body, the charger body comprises a main body plugging end, a main body charging end, an end cover, a lower shell and a positive electrode contact, and a connecting structure is arranged between the main body plugging end and the end cover. The connecting structure comprises a connecting block, a plurality of sliding blocks, a sliding groove and an open groove, the connecting block is connected to one end of the main body inserting end, the sliding blocks are connected to the end cover at equal intervals, the sliding groove is formed in the connecting block, the open groove is formed in the front surface wall of the connecting block, and inserting holes are formed in the front surface wall of the end cover. According to the utility model, through the arrangement of the connecting structure, the main body and the end cover are split, when the end cover is worn and cannot be used, the worn end cover can be quickly detached and replaced with a new one, and the whole charger does not need to be replaced, so that the defect of waste of other parts of the charger is avoided, and the service life of the charger is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of charger, specifically relates to a vehicle-mounted multifunctional integrated charger. BACKGROUND

[0002] The vehicle-mounted charger is used for supplying power to external electronic equipment on the car, is provided with an output terminal interface to the outside, and is provided with a terminal module corresponding to the interface inside the charger. In order to increase the function of the vehicle-mounted charger, the corresponding module is also designed for most vehicle-mounted chargers.

[0003] The end cover and the main body of the current vehicle-mounted charger are integrated, the entire charger needs to be replaced when the end cover is worn and cannot be used, thereby causing waste of other parts of the charger, shortening the service life, in addition, the jack on the charger is not provided with a protective structure outside, dust and small foreign matters are easy to enter the hole when the charger is idle and not used, thereby causing damage to the plug-in terminal, and the plug-in firmness is poor due to the small foreign matters in the jack, thereby affecting the charging. UTILITARY MODEL

[0004] The utility model aims at providing a vehicle-mounted multifunctional integrated charger to solve the problem that the end cover and the main body are integrated, the worn end cover cannot be replaced alone, and the protective structure is not arranged outside the jack, dust and small foreign matters are easy to enter the hole, thereby causing damage to the plug-in terminal.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a vehicle-mounted multifunctional integrated charger, including the charger body, the charger body includes the main body plug-in end, the main body charging end, the end cover, the lower shell and the positive contact, the connecting structure is equipped between the main body plug-in end and the end cover, the connecting structure includes the connecting block, a plurality of sliding blocks, the sliding slot and the open slot, the connecting block is connected to one end of the main body plug-in end, a plurality of the sliding blocks are equidistantly connected on the end cover, the sliding slot is opened in the inside of the connecting block, the open slot is opened in the front wall of the connecting block, the front wall of the end cover is provided with the jack, the outside of the jack is provided with the protective structure, the protective structure includes the plug, the plug is inserted into the inside of the jack.

[0006] Preferably, the connecting structure further includes:

[0007] The groove is opened in the inside of one of the sliding blocks;

[0008] The elastic clamping block is connected to the inside of the groove;

[0009] The clamping groove is opened in the outer wall of the connecting block, and the clamping groove and the sliding slot are in communication.

[0010] Preferably, the protective structure further includes:

[0011] The fixed block is fixedly connected to the front wall of the end cover;

[0012] The elastic connecting belt is connected to the outer wall of the plug block, and one end of the elastic connecting belt away from the plug block is connected to the fixed block.

[0013] Preferably, the main body charging end is connected to the other end of the main body plug-in end, and the lower shell is connected to the end of the main body charging end away from the main body plug-in end.

[0014] Preferably, the opening slot is arranged at the front end of the sliding groove, and the sliding block is arranged in the interior of the sliding groove.

[0015] Preferably, the positive electrode contact is arranged at the lower end face of the lower shell, and the front wall of the end cover and located at one side of the jack is provided with a plurality of indicator lamps.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] (1) The utility model discloses a connecting structure can make the main body and the end cover are split type, when the end cover is worn and cannot be used, the worn end cover can be quickly removed and replaced with a new one, without replacing the whole charger, thereby avoiding the waste of other parts of the charger, and prolonging the service life of the charger.

[0018] (2) The utility model discloses a protection structure can effectively play the shielding protection effect when the charger is idle and not charging, avoids the problem that dust and small foreign matters easily enter the hole and cause damage to the plug-in terminal, guarantees the integrity and normal use of the charger, and also prevents the plug-in terminal from being affected by small foreign matters in the jack and causing poor plug-in firmness and charging problems. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structural drawing of the utility model;

[0020] Figure 2 It is the left view sectional view of the utility model; Figure 1

[0021] Figure 3 It is the enlarged view of A of the utility model;

[0022] Figure 4 It is the elastic block carding card slot schematic view of the utility model;

[0023] Figure 5 It is the end cover and connecting block connection schematic view of the utility model;

[0024] Figure 6 It is the enlarged view of the protection structure of the utility model;​

[0025] Fig. 1, the main body plug-in end; 2, the main body charging end; 3, end cap; 4, lower shell; 5, positive contact; 6, connecting structure; 61, connecting block; 62, slider; 63, sliding groove; 64, open slot; 65, recess; 66, elastic clamping block; 67, clamping groove; 7, jack; 8, protection structure; 81, plug; 82, fixed block; 83, elastic connecting belt. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Figure 1 It is the overall structural diagram of the utility model, Figure 2 It is Figure 1 The left side view of the cross section, as shown in the figure, the vehicle charger, including charger body, charger body includes main body plug-in end 1, main body charging end 2, end cap 3, lower shell 4 and positive contact 5, main body charging end 2 is connected to the other end of main body plug-in end 1, lower shell 4 is connected to the end of main body charging end 2 away from main body plug-in end 1, the front wall of end cap 3 is provided with jack 7, for inserting the connector of charging connection line, positive contact 5 is arranged at the lower end surface of lower shell 4, the front wall of end cap 3 and the side of jack 7 are provided with a plurality of indicator lights, the light color of a plurality of indicator lights is different, in use, the user can judge whether normal charging through the color of indicator light.

[0028] In a specific embodiment of the utility model, referring to Figures 2-5 As shown in the figure, connecting structure 6 is arranged between main body plug-in end 1 and end cap 3, connecting structure 6 includes connecting block 61, a plurality of sliders 62, sliding groove 63 and open slot 64, connecting block 61 is connected to one end of main body plug-in end 1, a plurality of sliders 62 are equidistantly connected to end cap 3, sliding groove 63 is arranged in the inside of connecting block 61, open slot 64 is arranged in the front wall of connecting block 61, open slot 64 is arranged at the front end of sliding groove 63, and slider 62 is arranged in the inside of sliding groove 63.

[0029] Connecting structure 6 further includes:

[0030] Recess 65, recess 65 is arranged in the inside of one of sliders 62;

[0031] Elastic clamping block 66, elastic clamping block 66 is connected to the inside of recess 65;

[0032] The clamping groove 67 is arranged on the outer wall of the connecting block 61 and communicates with the sliding groove 63.

[0033] Through the above technical scheme,

[0034] When the end cover 3 is worn and cannot be used, first press the elastic clamping block 66 inward, the elastic clamping block 66 is moved out of the clamping groove 67 and is stored in the recess 65, then rotate the end cover 3 counterclockwise, the sliding block 62 slides in the sliding groove 63, until the sliding block 62 is moved to the opening groove 64, finally pull the end cover 3 outward, the end cover 3 and the main body can be separated, the worn end cover 3 can be quickly removed, and a new one can be replaced according to the above operation, the entire charger does not need to be replaced, thereby avoiding the waste of other parts of the charger, and the service life of the charger is prolonged.

[0035] In a specific embodiment of the present application, referring to Figure 2 and Figure 6 As shown in the drawings, the plug hole 7 is externally provided with a protection structure 8, and the protection structure 8 comprises a plug block 81 which is inserted into the interior of the plug hole 7.

[0036] The protection structure 8 further comprises:

[0037] The fixed block 82 is fixedly connected to the front wall of the end cover 3;

[0038] The elastic connecting belt 83 is connected to the outer wall of the plug block 81, and one end of the elastic connecting belt 83 away from the plug block 81 is connected to the fixed block 82.

[0039] Through the above technical scheme,

[0040] When the charger is idle and not charging, the plug block 81 is inserted into the plug hole 7, which can effectively play a shielding and protection role, avoiding the problem that dust and small foreign matters easily enter the hole and cause damage to the plug-in terminal, ensuring the integrity and normal use of the charger, in addition, preventing the plug hole 7 from containing small foreign matters and causing poor plug-in firmness and affecting charging, furthermore, the plug block 81 is connected to the fixed block 82 through the elastic connecting belt 83, after the plug block 81 is removed, the plug block 81 is placed on one side of the charger in a hanging manner, preventing the problem of loss caused by random placement, so as to facilitate subsequent taking.

[0041] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A multi-functional integrated charger for vehicles, characterized by: The charger body includes a main body plug end (1), a main body charging end (2), an end cover (3), a lower shell (4) and a positive contact (5), a connecting structure (6) is arranged between the main body plug end (1) and the end cover (3), the connecting structure (6) includes a connecting block (61), a plurality of sliding blocks (62), a sliding groove (63) and an open slot (64), the connecting block (61) is connected to one end of the main body plug end (1), a plurality of the sliding blocks (62) are equidistantly connected to the end cover (3), the sliding groove (63) is arranged in the inside of the connecting block (61), the open slot (64) is arranged on the front wall of the connecting block (61), the front wall of the end cover (3) is provided with a insertion hole (7), the outside of the insertion hole (7) is provided with a protection structure (8), the protection structure (8) includes a plug block (81), the plug block (81) is inserted into the inside of the insertion hole (7).

2. The vehicle-mounted multi-functional integrated charger according to claim 1, characterized in that: The connecting structure (6) further includes: a groove (65) arranged in the inside of one of the sliding blocks (62); a elastic clamping block (66) connected to the inside of the groove (65); a clamping groove (67) arranged on the outer wall of the connecting block (61), and the clamping groove (67) is in communication with the sliding groove (63).

3. The vehicle-mounted multi-functional integrated charger according to claim 1, characterized in that: The protection structure (8) further includes: a fixed block (82) fixedly connected to the front wall of the end cover (3); an elastic connecting belt (83) connected to the outer wall of the plug block (81), and one end of the elastic connecting belt (83) away from the plug block (81) is connected to the fixed block (82).

4. The vehicle-mounted multi-functional integrated charger according to claim 1, characterized in that: The main body charging end (2) is connected to the other end of the main body plug end (1), and the lower shell (4) is connected to the end of the main body charging end (2) away from the main body plug end (1).

5. The vehicle-mounted multi-functional integrated charger according to claim 1, characterized in that: The open slot (64) is arranged at the front end of the sliding groove (63), and the sliding block (62) is arranged in the inside of the sliding groove (63).

6. The vehicle-mounted multi-functional integrated charger according to claim 1, characterized in that: The positive contact (5) is arranged on the lower end surface of the lower shell (4), and a plurality of indicator lights are arranged on the front wall of the end cover (3) on one side of the insertion hole (7).

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