CN211830287U

CN211830287U - Multiport USB aging jig that charges

Info

Publication number: CN211830287U
Application number: CN202020633970.6U
Authority: CN
Inventors: 黄富
Original assignee: Dongguan Aolei Mobile Lighting Equipment Co Ltd
Current assignee: Dongguan Aolei Mobile Lighting Equipment Co Ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-10-30
Anticipated expiration: 2030-04-23

Abstract

The utility model relates to a USB battery charging outfit especially is an ageing tool of multiport USB charging, which comprises a housing, the casing rear end is fixed with integrated charger, the regulation hole has been seted up to the casing roof, be equipped with the handle on the regulation hole, the handle bottom surface is equipped with the connecting rod, the welding of connecting rod bottom surface has the dead lever, be fixed with the USB charging wire on the dead lever, the fixed orifices has been seted up on charging of USB charging wire, the total three port that charges of USB charging wire, it has first spacing post to closely weld on the bottom surface of dead lever, be equipped with the stopper under the dead lever, lateral wall seted up before the casing with a plurality of connectors of regulation hole, the port that charges on the USB charging wire passes the connector and stretches out to the outside of. The utility model discloses a charging mode is concentrated to box fixed USB, the port that charges of a plurality of specifications of switching that can be random has cancelled external USB charging wire simultaneously, need not to draw the wire rod.

Description

Multiport USB aging jig that charges

Technical Field

The utility model relates to a USB battery charging outfit, especially an ageing tool charges of multiport USB.

Background

USB charges, and the product that will charge through USB utilizes USB charging wire and USB to charge mouthful and is connected, charges, but present USB battery charging outfit, the structure is fixed, because USB charges the port specification and does not fix, and in the same time, the unable switching of the port that charges of a plurality of specifications uses. In view of this, we propose a multi-port USB charging aging fixture.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at is through proposing an ageing tool of multiport USB charging to solve the defect that proposes in the above-mentioned background art.

The utility model adopts the technical scheme as follows: the USB charging device comprises a shell, wherein an integrated charger is fixed at the rear end of the shell through a bolt, a plurality of adjusting holes are formed in the top wall of the shell close to the front end, a handle is arranged right above the adjusting holes, a connecting rod is tightly welded in the middle of the bottom surface of the handle and penetrates through the adjusting holes and is in sliding connection with the adjusting holes, a fixing rod is tightly welded on the bottom surface of the connecting rod, a USB charging wire is fixed at a position on the fixing rod close to the upper end, a fixing hole is formed in the charging end of the USB charging wire, the fixing hole is in sliding connection with the fixing rod, the USB charging wire comprises three charging ports which are respectively a second port at the front end, a first port at the left end and a third port at the right end, the USB charging wire is connected with a USB port matched with the integrated charger through the USB port, and a first limiting column is tightly welded on the, a limiting block is arranged right below the fixed rod, and the first limiting column is positioned in the limiting block and is connected with the limiting block in a sliding manner; a plurality of connectors have been seted up to the preceding lateral wall of casing, the port that charges on the USB charging wire passes the connector and stretches out to the outside of casing, the port that charges on the USB charging wire is connected with the product.

As an optimal technical solution of the utility model: the top wall of the casing is provided with first spacing holes at the positions of the left end and the right end of the adjusting hole, the bottom surface of the handle is tightly welded with second spacing columns in three number, the second spacing columns at the left end and the right end of the bottom surface of the handle are matched with the first spacing holes, and the second spacing columns at the rear end of the bottom surface of the handle are located in the adjusting holes.

As an optimal technical solution of the utility model: the top surface intermediate position of stopper has seted up the adjustment tank, seted up in the stopper the top with the spout that the adjustment tank communicates mutually, the spacing hole of second has been seted up to the position that is close to the front end of spout bottom cell wall, first spacing post passes the adjustment tank and with adjustment tank sliding connection, just it has the slider to closely weld on the bottom surface of first spacing post, the slider inlays to be located the spacing downthehole of second, just the cross-sectional diameter of slider with the width of spout and the cross-sectional diameter homoenergetic in the spacing hole of second equal.

As an optimal technical solution of the utility model: the USB charging device is characterized in that the fixing rod is located under the USB charging wire, a through hole is formed in the position, right below the USB charging wire, the bottom surface of the USB charging wire is provided with a main gasket and a slave gasket matched with the main gasket, the main gasket and the slave gasket are tightly fixed through a connecting bolt, the connecting bolt penetrates through the through hole in the fixing rod, and the USB charging wire passes through the main gasket and the slave gasket which are mutually matched and are tightly fixed on the fixing rod.

As an optimal technical solution of the utility model: the cross-section of main gasket and follow gasket is L shape, the cross-section size of fixed orifices with the cross-section size of fixed rod is unanimous, the minimum width in cross-section of fixed orifices is less than the cross-section diameter of connecting rod, the roof of USB charging wire with the connecting rod diapire contacts.

As an optimal technical solution of the utility model: four threaded holes are formed in four corners of the bottom surface of the limiting block, small holes corresponding to the threaded holes are formed in the bottom surface of the casing, and the limiting block and the casing are tightly fixed through four fastening bolts.

As an optimal technical solution of the utility model: four foot pad holes are formed in four corners of the bottom surface of the casing, and foot pads are embedded in the foot pad holes.

As an optimal technical solution of the utility model: the number of the connectors is the same as that of the adjusting holes, and the number of the connectors is at least three, and the center lines of the connectors and the center lines of the adjusting holes are located in the same vertical plane correspondingly.

The utility model discloses a box fixed USB who adopts concentrates the mode of charging, external USB charging wire has been cancelled, need not to draw forth the wire rod, and be provided with a plurality of connectors on the casing, the last port of charging that is provided with a plurality of specifications difference of USB charging wire, through the handle of rotatable regulation port of charging, at the in-process of charging, make the port of charging of a plurality of specifications can switch the use at will, in same time, can satisfy the charging of a plurality of different USB charging products, when being convenient for carry out centralized management, it is also comparatively swift to use, present USB battery charging outfit has been solved, fixed structure, the USB charging wire is external, wear and tear easily, long service life is not permanent, and because USB charging port specification is not fixed, in same time, the problem of the unable switch use of the port of charging of a plurality of specifications.

Drawings

Fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention;

FIG. 2 is an overall exploded view of the preferred embodiment of the present invention;

FIG. 3 is a schematic structural diagram of the connection state of the handle, the USB charging wire and the limiting block in the preferred embodiment of the present invention;

FIG. 4 is a structural exploded view of the handle, the USB charging wire and the stopper in the preferred embodiment of the present invention;

fig. 5 is a schematic structural diagram of a USB charging wire according to a preferred embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a limiting block in the preferred embodiment of the present invention;

FIG. 7 is an enlarged view taken at A in FIG. 4;

fig. 8 is a schematic diagram of the switching process of the USB charging line port in the preferred embodiment of the present invention.

The reference numbers illustrate:

casing 1, connector 11, regulation hole 12, first spacing hole 13, callus on the sole 14, fastening bolt 15, integrated charger 2, USB charging wire 3, first port 31, second port 32, third port 33, fixed orifices 34, handle 4, connecting rod 41, dead lever 42, main gasket 421, follow gasket 422, connecting bolt 423, first spacing post 43, slider 431, spacing post 44 of second, stopper 5, regulating groove 51, spout 52, spacing hole 53 of second, product 6.

Detailed Description

It should be noted that, in the present application, features of embodiments and embodiments can be combined with each other without conflict, and the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 8, the preferred embodiment of the present invention provides a multi-port USB charging aging fixture, which comprises a housing 1, wherein an integrated charger 2 is fixed at the rear end of the housing 1 through bolts, a plurality of adjusting holes 12 are formed on the top wall of the housing 1 near the front end, a handle 4 is arranged right above the adjusting holes 12, a connecting rod 41 is tightly welded at the middle position of the bottom surface of the handle 4, the connecting rod 41 passes through the adjusting holes 12 and is slidably connected with the adjusting holes 12, a fixing rod 42 is tightly welded on the bottom surface of the connecting rod 41, a USB charging wire 3 is fixed on the fixing rod 42 near the upper end, a fixing hole 34 is formed on the charging end of the USB charging wire 3, the fixing hole 34 is slidably connected with the fixing rod 42, the USB charging wire 3 has three charging ports, namely a second port 32 at the front end, a first port 31 at the left end and a third port 33 at the right end, the USB charging wire 3 is connected with a USB, a first limiting column 43 is tightly welded on the bottom surface of the fixed rod 42, a limiting block 5 is arranged under the fixed rod 42, and the first limiting column 43 is positioned in the limiting block 5 and is in sliding connection with the limiting block 5; a plurality of connectors 11 have been seted up to the preceding lateral wall of casing 1, and the charging port on the USB charging wire 3 passes connector 11 and stretches out to the outside of casing 1, and the charging port on the USB charging wire 3 is connected with product 6.

In this embodiment, an adjusting groove 51 has been seted up to the top surface intermediate position of stopper 5, the spout 52 that the top is linked together with adjusting groove 51 has been seted up in the stopper 5, the spacing hole 53 of second has been seted up to the position that is close to the front end of spout 52 bottom cell wall, first spacing post 43 passes adjusting groove 51 and with adjusting groove 51 sliding connection, and close weld has slider 431 on the bottom surface of first spacing post 43, slider 431 inlays to be located in the spacing hole 53 of second, and the cross-sectional diameter of slider 431 equals with the width of spout 52 and the cross-sectional diameter homogeneous phase in the spacing hole 53 of second. When switching different charging ports, need break away from the spacing hole of second 53 with slider 431, make slider 431 can slide after going on in spout 52, spout 52 plays the effect that inject slider 431 can not break away from stopper 5, ensure when first spacing post 43 contacts the rear side cell wall of adjustment tank 51, the port of charging on the USB charging wire 3 can enter into casing 1 inside completely, conveniently rotate handle 4, in order to switch different ports of charging, when slider 431 inlays to be located in the spacing hole of second 53, can play the effect of injecing to whole USB charging wire 3 and handle 4, prevent at the in-process that charges, the phenomenon of removal appears in USB charging wire 3, the phenomenon that handle 4 breaks away from casing 1 has also been avoided simultaneously takes place.

Further, the position that lies in both ends about regulation hole 12 on the roof of casing 1 has all seted up first spacing hole 13, it has the spacing post 44 of third second to closely weld the quantity on the bottom surface of handle 4, wherein, the spacing post 44 of second that lies in both ends about on the bottom surface of handle 4 cooperatees with first spacing hole 13, the spacing post 44 of second that lies in the rear end on the bottom surface of handle 4 is located regulation hole 12, through the cooperation of the spacing post 44 of second and first spacing hole 13, can play the effect of injecing to whole USB charging wire 3 and handle 4, the steadiness of whole device has further been improved.

Further, the dead lever 42 is located the position and has seted up the through-hole under the USB charging wire 3, and is equipped with main gasket 421 on the bottom surface of USB charging wire 3 and follows gasket 422 with main gasket 421 matched with, closely fixes through connecting bolt 423 between main gasket 421 and the following gasket 422, and connecting bolt 423 passes the through-hole on the dead lever 42 simultaneously, and USB charging wire 3 is closely fixed in on the dead lever 42 through mutually supporting between main gasket 421 and the following gasket 422. Through the main gasket 421 and from mutually supporting between the gasket 422, when installing USB charging wire 3 on dead lever 42, can be more swift, when dismantling, only need loosen connecting bolt 423 for USB charging wire 3 can break away from dead lever 42.

Specifically, the main gasket 421 and the auxiliary gasket 422 are both L-shaped in cross section, the cross section of the fixing hole 34 is the same as the cross section of the fixing rod 42, the minimum width of the cross section of the fixing hole 34 is smaller than the cross section diameter of the connecting rod 41, and the top wall of the USB charging wire 3 is in contact with the bottom wall of the connecting rod 41. Make the roof of USB charging wire 3 closely laminate mutually with the diapire of connecting rod 41, further ensured at the in-process that charges, the phenomenon of skew can not appear in USB charging wire 3, and then ensured that the port that charges can not rock, embodied the whole steadiness of device.

Besides, four threaded holes are formed in four corners of the bottom surface of the limiting block 5, small holes corresponding to the threaded holes are formed in the bottom surface of the casing 1, and the limiting block 5 and the casing 1 are tightly fixed through four fastening bolts 15. Through fastening bolt 15, closely fixed with stopper 5 and casing 1, when easy to assemble and dismantlement, can guarantee when switching the port that charges of different specifications, stopper 5 can not remove, and then has ensured the smoothness of the whole process of switching the port, has also guaranteed simultaneously that the port is switching the back, and holistic position can not change.

In addition, four foot pad holes are formed at four corners of the bottom surface of the casing 1, and foot pads 14 are embedded in the foot pad holes. The foot pad 14 is made of rubber, and can increase the friction force between the foot pad and the ground while supporting the casing 1, so that the whole device is more stable, and the vibration generated when the foot pad is in contact with the ground can be reduced.

Furthermore, the number of the connecting ports 11 is the same as that of the adjusting holes 12, and the number of the connecting ports 11 is at least three, and the center lines of the corresponding connecting ports 11 and the center lines of the adjusting holes 12 are located in the same vertical plane. The quantity is three at least, because the port that charges of three different specifications can ensure that in same time, can charge to the USB product that three needs different specifications to charge the port at least, and ensured when charging, the device of casing 1 inside can keep relative parallel and level for when charging port and product 6 and being connected, can be faster more stable.

It should be added that the length of the adjusting slot 51 is greater than the length of the charging port of the USB charging wire 3 located outside the housing 1 plus the thickness of the housing 1, and meanwhile, when the connecting rod 41 just touches the adjusting hole 12 to obtain the front end slot wall, the charging port of the USB charging wire 3 just locates outside the housing 1.

It should be noted that, the utility model provides an integrated charger 2 and USB charging wire 3 are prior art, no longer describe herein.

The utility model discloses a multiport USB aging jig that charges when using, at first aim at regulation hole 12 with handle 4 through dead lever 42 and inlay inside casing 1, handle 4 is located the casing top, inlay the charge end of USB charging wire 3 on dead lever 42 through fixed orifices 34 in the inside of casing 1 afterwards, rethread connecting bolt 423 connects main gasket 421 and from gasket 422, the charge end of USB charging wire 3 and dead lever 42 closely fix simultaneously, embolia stopper 5 on first spacing post 43 through spout 52 from casing 1, and look 5 to limit with fastening bolt 15 and lock on casing 1, the charge port of USB charging wire 3 passes through connector 11, insert USB charging wire 3 input end in the USB interface of integrated charger 2 again, and assemble integrated charger 2 on casing 1, assemble callus on the sole 14 on the sole on casing 1 at last;

when the charging port needs to be switched, the user only needs to hold the handle 4 to lift upwards to enable the second limit post 44 to be separated from the first limit hole 13, the sliding block 431 is separated from the second limit hole 53, then the handle 4 is moved towards the rear end until the first limit post 43 contacts the rear end groove wall of the adjusting groove 51, which indicates that the charging port completely enters the casing 1 at the moment, then the user rotates 90 degrees clockwise or anticlockwise according to the charging port needed to be used to enable the charging port to be aligned with the connecting port, then the handle 4 is moved towards the front end until the connecting rod 41 contacts the front side groove wall of the adjusting groove 12, at the moment, the charging port just extends out to the outside, then the handle 4 is put down to enable the sliding block 431 to be embedded in the second limit hole 53, at the moment, the whole switching process is finished, the switching process is fast and convenient, the problem of the existing USB charging equipment is solved, the structure is fixed, and the, easy wearing and tearing, life is not permanent, and because the USB port specification of charging is not fixed, in same time, the unable switching use's of the port that charges of a plurality of specifications problem.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an ageing tool that charges of multiport USB, includes casing (1), its characterized in that: the rear end of casing (1) is fixed with integrated charger (2) through the bolt, a plurality of regulation holes (12) have been seted up to the roof of casing (1) near the front end position, be equipped with handle (4) directly over regulation hole (12), handle (4) bottom surface intermediate position closely welds there is connecting rod (41), connecting rod (41) pass regulation hole (12) and with regulation hole (12) sliding connection, the bottom surface close welding of connecting rod (41) has dead lever (42), the position that is close to the upper end on dead lever (42) is fixed with USB charging wire (3), fixed orifices (34) have been seted up on the charging end of USB charging wire (3), fixed orifices (34) with dead lever (42) sliding connection, USB charging wire (3) total three port that charges, second port (32) that are the front end respectively, The integrated charger comprises a first port (31) at the left end and a third port (33) at the right end, the USB charging wire (3) is connected with a USB port matched with the integrated charger (2) through the USB port, a first limiting column (43) is tightly welded on the bottom surface of the fixing rod (42), a limiting block (5) is arranged right below the fixing rod (42), and the first limiting column (43) is located in the limiting block (5) and is in sliding connection with the limiting block (5); a plurality of connectors (11) have been seted up to the preceding lateral wall of casing (1), the port that charges on USB charging wire (3) passes connector (11) and stretch out to the outside of casing (1), the port that charges on USB charging wire (3) is connected with product (6).

2. The multi-port USB charging and aging jig of claim 1, wherein: lie in on the roof of casing (1) the position at both ends is all seted up first spacing hole (13) about regulation hole (12), the inseparable welding has spacing post of second (44) that quantity is three on the bottom surface of handle (4), wherein, is located about on handle (4) bottom surface the spacing post of second (44) at both ends with first spacing hole (13) cooperate, are located spacing post of second (44) of rear end are located on handle (4) bottom surface in regulation hole (12).

3. The multi-port USB charging and aging jig of claim 1, wherein: adjustment tank (51) have been seted up to the top surface intermediate position of stopper (5), seted up in stopper (5) the top with spout (52) that adjustment tank (51) are linked together, the spacing hole of second (53) have been seted up to the position that is close to the front end of spout (52) bottom cell wall, first spacing post (43) are passed adjustment tank (51) and with adjustment tank (51) sliding connection, just it has slider (431) closely to weld on the bottom surface of first spacing post (43), slider (431) are inlayed and are located in the spacing hole of second (53), just the cross-sectional diameter of slider (431) with the width of spout (52) and the cross-sectional diameter homogeneous phase of the spacing hole of second (53) equals.

4. The multi-port USB charging and aging jig of claim 1, wherein: the USB charging device is characterized in that a through hole is formed in the fixing rod (42) at a position right below the USB charging wire (3), a main gasket (421) and a slave gasket (422) matched with the main gasket (421) are arranged on the bottom surface of the USB charging wire (3), the main gasket (421) and the slave gasket (422) are tightly fixed through a connecting bolt (423), meanwhile, the connecting bolt (423) penetrates through the through hole in the fixing rod (42), and the USB charging wire (3) is tightly fixed on the fixing rod (42) through mutual matching between the main gasket (421) and the slave gasket (422).

5. The multi-port USB charging and aging jig of claim 4, wherein: the cross sections of the main gasket (421) and the auxiliary gasket (422) are both L-shaped, the cross section size of the fixing hole (34) is consistent with that of the fixing rod (42), the minimum width of the cross section of the fixing hole (34) is smaller than the diameter of the cross section of the connecting rod (41), and the top wall of the USB charging wire (3) is in contact with the bottom wall of the connecting rod (41).

6. The multi-port USB charging and aging jig of claim 1, wherein: four threaded holes are formed in four corners of the bottom surface of the limiting block (5), small holes corresponding to the threaded holes are formed in the bottom surface of the casing (1), and the limiting block (5) and the casing (1) are tightly fixed through four fastening bolts (15).

7. The multi-port USB charging and aging jig of claim 1, wherein: four foot pad holes are formed in four corners of the bottom surface of the machine shell (1), and foot pads (14) are embedded in the foot pad holes.

8. The multi-port USB charging and aging jig of claim 1, wherein: the number of the connecting ports (11) is the same as that of the adjusting holes (12), and the number of the connecting ports is at least three, and the central lines of the corresponding connecting ports (11) and the central lines of the adjusting holes (12) are located in the same vertical plane.