CN210364866U - Mobile power supply box on double-draw-bar box - Google Patents

Abstract

The utility model discloses a portable power source box on double-pull rod case, including the connecting piece, the both ends of connecting piece respectively with two pull rod fixed connection, one side of connecting piece is buckled downwards and is extended the formation mounting panel, has the box groove on the mounting panel, is equipped with the lid that matches with the box groove on the box groove, and a side of lid is articulated with the box groove, and articulated department is equipped with the resilient means that is used for popping out the lid, and the opposite side limit and the box groove lock joint of lid are equipped with the clamping device who is used for fixed portable power source in the box groove. The utility model discloses simple structure, convenient to use arranges portable power source in portable power source storage box when going out, when needing to charge to the electronic product in the journey, only need with the cell-phone connect the portable power source the interface can, need not to take out portable power source from the storage box, turn over in following the knapsack and look for portable power source when having avoided needing to use, the portable power source has not the department to place when also having avoided charging.

Description

Mobile power supply box on double-draw-bar box

Technical Field

The utility model relates to a draw-bar box field, concretely relates to portable power source box on two draw-bar boxes.

Background

A trolley case refers to a luggage case having a trolley and rollers. The multifunctional bicycle is widely used because the multifunctional bicycle is convenient to use, saves labor and the like, is the first choice for traveling and carrying a large number of articles when going out. Nowadays, electronic products are also deep into our life, when going out to travel and waiting in waiting room or waiting room, because the waiting time is longer, people often can disappear the time through electronic product, also often can charge electronic product when using simultaneously, and portable power source often can place in the package, take out from the package again when using, it is very inconvenient, and place portable power source on draw-bar box or on one's body in the charging process, at this moment often can cause portable power source to fall to the ground and cause the damage owing to neglecting.

Therefore, a storage box which can be used for placing the mobile power supply and can be directly used without taking out the mobile power supply is designed on the draw-bar box, which is a problem to be solved urgently.

Disclosure of Invention

In order to solve the weak point among the above-mentioned prior art, the utility model provides a portable power source box on two draw-bar boxes arranges portable power source in the portable power source storage box when going out, when needing to charge to electronic product in the journey, only need with the cell-phone connect the interface of portable power source can, need not to take out portable power source from the storage box.

In order to realize the technical effect, the utility model discloses a following scheme:

a mobile power supply box on a double-draw-bar box comprises a connecting piece, wherein the connecting piece is used for connecting two draw bars of the double-draw-bar box, two ends of the connecting piece are respectively and fixedly connected with the two draw bars, one side of the connecting piece is bent downwards and extends to form a mounting plate, the mounting plate is vertically arranged with the connecting piece, a box groove is arranged on the mounting plate and is vertical to the mounting plate, the box groove is positioned between the two draw bars and comprises a bottom plate and four side walls, the bottom plate is arranged in parallel with the mounting plate, two ends of the four side walls are respectively and fixedly connected with the bottom plate and the mounting plate, and the four side walls, the portable power supply box comprises a left side wall and a right side wall, wherein a box cover matched with the box groove is arranged on the box groove, one side edge of the box cover is hinged to the box groove, an elastic device used for popping the box cover is arranged at the hinged position, the other side edge of the box cover is buckled with the box groove, and a clamping device used for fixing a portable power supply is arranged in the box groove.

Preferably, the clamping device comprises a substrate and a clamping piece, the substrate is connected with the box body in a buckling mode, the clamping piece is located on the substrate and comprises a first clamping piece and a second clamping piece, the back face of the substrate is provided with a limiting sliding groove, the limiting sliding groove is horizontally arranged along the substrate, the first clamping piece and the second clamping piece are located in the limiting sliding groove and matched with the limiting sliding groove, the first clamping piece and the second clamping piece are respectively located at two ends of the limiting sliding groove, the first clamping piece and the second clamping piece are consistent in structure and are symmetrically arranged, the first clamping piece extends forwards after extending out of one side edge of the substrate, a strip-shaped hole is formed in the first clamping piece and is arranged along the first clamping piece, a fixed block is arranged in the strip-shaped hole, the fixed block is fixedly connected with the back face of the substrate and is close to the side edge of, a spring is arranged between the fixed block and the tail part, and two ends of the spring are respectively fixedly connected with the fixed block and the tail part.

Preferably, the base plate is connected with the box body in a buckled mode through four clamping pieces, the four clamping pieces are located on the back face of the base plate, the four clamping pieces are arranged on the base plate in a rectangular distribution mode, the clamping pieces comprise first convex blocks perpendicular to the base plate, one ends, far away from the base plate, of the first convex blocks are bent downwards to extend to form second convex blocks, the four clamping pieces are arranged in the box body and correspond to the four clamping pieces in a one-to-one matched mode, the clamping pieces comprise third convex blocks fixedly connected with the box body, vertical clamping holes penetrating through the third convex blocks are formed in the third convex blocks, and the second convex blocks are embedded into the clamping.

Preferably, the box cover is hinged to the box groove through a rotating rod, two ends of the rotating rod are respectively located on the left side wall and the right side wall of the box groove, the rotating rod is located on the lower portion of the box groove, and the lower end of the box cover is hinged to the rotating rod.

Preferably, the elastic device comprises a torsion spring, the torsion spring is sleeved on the rotating rod and comprises a spiral part and extension parts at two ends, and the extension parts at two ends of the torsion spring are respectively supported on the inner side surface of the box cover and the lower side wall of the box groove.

Preferably, the lid passes through fastener and box groove lock joint, the spout that has the perpendicular to mounting panel on the mounting panel, the spout is located the top in box groove, the first through-hole that the lateral wall set up has on the last lateral wall in box groove, first through-hole intercommunication spout, the fastener is located the spout, the fastener includes gliding slider from top to bottom in the spout, slider and spout phase-match, be equipped with the fixture block in the first through-hole, the upper end and the slider fixed connection of fixture block, first through-hole is stretched out to the lower extreme of fixture block, the upper end side of lid is buckled towards the direction in box groove and is extended the formation cardboard, cardboard perpendicular to lid sets up, have the card hole that runs through the cardboard on the cardboard, the card hole is corresponding with the fixture block, when lid and box groove lock joint.

Preferably, be equipped with discharge socket and charging socket on the mounting panel, discharge socket and charging socket all communicate with the box groove through wiring channel, are equipped with the charging wire of connecting discharge socket and portable power source and connecting charging socket and portable power source in the wiring channel.

Preferably, the cartridge slot has a plurality of louvers therein.

Compared with the prior art, the beneficial effects are:

the utility model discloses simple structure, convenient to use arranges portable power source in portable power source storage box when going out, when needing to charge to the electronic product in the journey, only need with the cell-phone connect the portable power source the interface can, need not to take out portable power source from the storage box, turn over in following the knapsack and look for portable power source when having avoided needing to use, the portable power source has not the department to place when also having avoided charging.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a first partial schematic view of the present invention;

FIG. 3 is a second partial schematic view of the present invention;

FIG. 4 is a schematic perspective view of the clamping device of the present invention;

fig. 5 is a rear view of the clamping device of the present invention;

fig. 6 is an installation schematic diagram of the middle clamping device of the present invention.

Reference numerals: 1. a pull rod; 2. a connecting member; 3. mounting a plate; 4. a box groove; 401. a left side wall; 402. an upper sidewall; 403. a right side wall; 404. a lower sidewall; 405. a base plate; 406. a fastener; 5. a substrate; 501. a first clamping member; 5011. a strip-shaped hole; 5012. a tail portion; 5013. a fixed block; 502. a second clamping member; 503. a third clamping member; 504. a limiting chute; 505. a second clip member; 506. a spring; 6. a box cover; 601. a clamping hole; 7. a chute; 8. a slider; 9. a fixture block 10 and a discharge socket; 11. a charging jack; 12. heat dissipation holes; 13. a torsion spring; 1301. a spiral portion; 1302. an extension portion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

A mobile power supply box on a double-pull-rod 1 box comprises a connecting piece 2, wherein the connecting piece 2 is used for connecting two pull rods 1 of the double-pull-rod 1 box, two ends of the connecting piece 2 are respectively and fixedly connected with the two pull rods 1, one side of the connecting piece 2 is bent downwards and extends to form a mounting plate 3, the mounting plate 3 and the connecting piece 2 are integrally formed to enable the connection to be more stable, the mounting plate 3 and the connecting piece 2 are vertically arranged, a box groove 4 is formed in the mounting plate 3, the depth of the box groove 4 is perpendicular to the mounting plate 3, the box groove 4 is positioned between the two pull rods 1, the box groove 4 comprises a bottom plate 405 and four side walls, the bottom plate 405 and the mounting plate 3 are arranged in parallel, two ends of the four side walls are respectively and fixedly connected with the bottom plate 405 and the mounting plate 3, the four side walls comprise an upper side wall 402, one side of lid 6 is articulated with box groove 4, and articulated department is equipped with the resilient means who is used for popping out lid 6, and when opening lid 6, lid 6 can pop out automatically, and another side and the 4 lock joints in box groove of lid 6 are equipped with the clamping device who is used for fixed portable power source in the box groove 4, fixes portable power source, avoids portable power source rocking with the inslot and produces the collision with the lateral wall in box groove 4.

Further, the clamping device comprises a substrate 5 and a clamping piece, the substrate 5 is connected with the box body in a buckling mode, the clamping piece is located on the substrate 5 and comprises a first clamping piece 501 and a second clamping piece 502, a limiting sliding groove 7504 is formed in the back face of the substrate 5, the limiting sliding groove 7504 is horizontally arranged along the substrate 5, the first clamping piece 501 and the second clamping piece 502 are located in the limiting sliding groove 7504 and matched with the limiting sliding groove 7504, the first clamping piece 501 and the second clamping piece 502 are respectively located at two ends of the limiting sliding groove 7504, the first clamping piece 501 and the second clamping piece 502 are consistent in structure and symmetrically arranged, the first clamping piece 501 extends forwards in a bending mode after extending out of one side edge of the substrate 5, a strip hole 5011 is formed in the first clamping piece 501, a fixing block 5013 is arranged in the strip hole 5011, the fixing block 5013 is fixedly connected with the back face of the substrate 5 and close to the side edge of the substrate 5, the strip-shaped hole 5011 comprises a tail portion 5012, a spring 506 is arranged between the fixed block 5013 and the tail portion 5012, and two ends of the spring 506 are fixedly connected with the fixed block 5013 and the tail portion 5012 respectively.

Further, the novel box is characterized in that the base plate 5 is connected with the box body in a buckled mode through four second clamping pieces, the four second clamping pieces are located on the back face of the base plate 5, the four second clamping pieces are arranged on the base plate 5 in a rectangular distribution mode, the second clamping pieces comprise first convex blocks perpendicular to the base plate 5, one ends, far away from the base plate 5, of the first convex blocks are bent downwards to extend to form second convex blocks, four fasteners 406 are arranged in the box body, the four fasteners 406 correspond to the four second clamping pieces in a one-to-one matched mode, the fasteners 406 comprise third convex blocks fixedly connected with the box body, vertical clamping holes 601 penetrating through the third convex blocks are formed in the third convex blocks, and the second convex blocks are embedded into the clamping.

Further, the box cover 6 is hinged to the box groove 4 through a rotating rod, two ends of the rotating rod are respectively located on the left side wall 401 and the right side wall 403 of the box groove 4, the rotating rod is located at the lower portion of the box groove 4, and the lower end of the box cover 6 is hinged to the rotating rod.

Further, the elastic device includes a torsion spring 13, the torsion spring 13 is sleeved on the rotating rod, the torsion spring 13 includes a spiral portion 1301 and extension portions 1302 located at two ends, and the extension portions 1302 at two ends of the torsion spring 13 respectively bear against the inner side surface of the box cover 6 and the lower side wall 404 of the box groove 4.

Further, lid 6 passes through fastener and 4 lock joints of box groove, the spout 7 of perpendicular to mounting panel 3 has on the mounting panel 3, spout 7 is located the top of box groove 4, the first through-hole that perpendicular to upper side wall 402 set up has on the upper side wall 402 of box groove 4, first through-hole intercommunication spout 7, the fastener is located spout 7, the fastener includes gliding slider 8 from top to bottom in spout 7, slider 8 and spout 7 phase-match, be equipped with fixture block 9 in the first through-hole, the upper end and the slider 8 fixed connection of fixture block 9, first through-hole is stretched out to the lower extreme of fixture block 9, the upper end side of lid 6 is buckled towards the direction of box groove 4 and is extended and form the cardboard, the cardboard sets up perpendicular to lid 6, the card hole 601 that runs through the cardboard has on the cardboard, card hole 601 is corresponding with fixture block 9, when lid 6 and 4 lock joints of box groove, fixture block 9 passes.

Further, be equipped with discharge socket 10 and charging socket 11 on the mounting panel 3, discharge socket 10 and charging socket 11 all communicate with box groove 4 through wiring channel, are equipped with the discharge wire of connecting discharge socket 10 and portable power source and the charging wire of connecting charging socket 11 and portable power source in the wiring channel, are connected with external equipment through discharge socket 10 and charging socket 11, need not to open lid 6 can lug connection to portable power source when using.

Furthermore, the box slot 4 is provided with a plurality of heat dissipation holes 12, so that the portable power source can generate heat during use, and the heat dissipation holes 12 are needed for heat dissipation.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that one skilled in the art conventionally understands, and are only for convenience of describing the present invention and simplifying the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Claims (8)

1. A mobile power supply box on a double-pull-rod box is characterized by comprising a connecting piece, wherein the connecting piece is used for connecting two pull rods of the double-pull-rod box, two ends of the connecting piece are respectively and fixedly connected with the two pull rods, one side of the connecting piece is bent downwards and extends to form a mounting plate, the mounting plate is perpendicular to the connecting piece, a box groove is formed in the mounting plate and is perpendicular to the mounting plate, the box groove is positioned between the two pull rods and comprises a bottom plate and four side walls, the bottom plate is parallel to the mounting plate, two ends of the four side walls are respectively and fixedly connected with the bottom plate and the mounting plate, and the four side walls comprise an upper side, the portable power supply box comprises a left side wall and a right side wall, wherein a box cover matched with the box groove is arranged on the box groove, one side edge of the box cover is hinged to the box groove, an elastic device used for popping the box cover is arranged at the hinged position, the other side edge of the box cover is buckled with the box groove, and a clamping device used for fixing a portable power supply is arranged in the box groove.

2. The portable power supply box on a double-draw-bar box as claimed in claim 1, wherein the clamping device comprises a base plate and a clamping member, the base plate is connected with the box body by a buckle, the clamping member is arranged on the base plate, the clamping member comprises a first clamping member and a second clamping member, the back surface of the base plate is provided with a limiting chute, the limiting chute is horizontally arranged along the base plate, the first clamping member and the second clamping member are arranged in the limiting chute and matched with the limiting chute, the first clamping member and the second clamping member are respectively arranged at two ends of the limiting chute, the first clamping member and the second clamping member are consistent in structure and symmetrically arranged, the first clamping member extends forwards after extending from one side edge of the base plate, the first clamping member is provided with a strip-shaped hole arranged along the first clamping member, a fixed block is arranged in the strip-shaped hole, the fixed block is fixedly connected with the back surface of the base plate and close to the side, a spring is arranged between the fixed block and the tail part, and two ends of the spring are respectively fixedly connected with the fixed block and the tail part.

3. The portable power supply box on the double-draw-bar box as claimed in claim 2, wherein the base plate is fastened to the box body by four fasteners, the four fasteners are located on the back of the base plate, the four fasteners are arranged on the base plate in a rectangular distribution, the fasteners include first bumps arranged perpendicular to the base plate, one end of the first bumps, which is far away from the base plate, is bent downwards to form second bumps, the four fasteners are arranged in the box body, the four fasteners are matched with the four fasteners one by one, the fasteners include third bumps fixedly connected to the box body, the third bumps are provided with fastening holes vertically penetrating through the third bumps, and the second bumps are embedded into the fastening holes.

4. The portable power supply box of claim 1, wherein the box cover is hinged to the box groove by a rotation rod, both ends of the rotation rod are respectively located on the left and right side walls of the box groove, the rotation rod is located at the lower portion of the box groove, and the lower end of the box cover is hinged to the rotation rod.

5. The portable power supply box of claim 4, wherein the resilient means comprises a torsion spring, the torsion spring is sleeved on the rotation rod, the torsion spring comprises a spiral portion and extension portions at both ends, and the extension portions at both ends of the torsion spring respectively bear against the inner side surface of the box cover and the lower side wall of the box slot.

6. The portable power supply box of claim 1, wherein the box cover is fastened to the box slot by a fastener, the mounting plate has a sliding slot perpendicular to the mounting plate, the sliding slot is located above the box slot, the upper side wall of the box slot has a first through hole perpendicular to the upper side wall, the first through hole communicates with the sliding slot, the fastener is located in the sliding slot, the fastener includes a slider sliding up and down in the sliding slot, the slider matches with the sliding slot, a fastening block is located in the first through hole, an upper end of the fastening block is fixedly connected to the slider, a lower end of the fastening block extends out of the first through hole, a fastening hole is formed in an upper end side edge of the box cover, the fastening hole corresponds to the fastening block, and the fastening block passes through the fastening hole when the box.

7. The portable power pack on a double draw-bar box of claim 1, wherein the mounting plate is provided with a discharging socket and a charging socket, both of which are communicated with the pack slot through a wiring channel, and a discharging wire for connecting the discharging socket and the portable power source and a charging wire for connecting the charging socket and the portable power source are provided in the wiring channel.

8. The portable power pack for a double draw-bar box of claim 1, wherein the pack slot has a plurality of heat dissipation holes therein.

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