CN211455766U

CN211455766U - Convenient-to-detach composite battery pack for intelligent luggage case

Info

Publication number: CN211455766U
Application number: CN202020072942.1U
Authority: CN
Inventors: 王舒; 冯希
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-08
Anticipated expiration: 2030-01-14

Abstract

The utility model provides an intelligence is convenient for dismantle's composite battery group for suitcase, includes the group battery main part, still include with the preceding panel that the group battery main part links to each other, the group battery main part be provided with back panel, back panel with preceding panel contact connect, the output connection of back panel have composite battery group main control board, composite battery group main control board on be provided with external serial ports, external serial ports connect the power source of outside intelligent suitcase. The utility model discloses a preceding panel and back panel adopt to feel the connected mode, through feeling the touch contact and feeling the coil contact, make before the circular telegram between panel and the back panel, when intelligent suitcase cross safety inspection, directly take off preceding panel can the outage, removed the loaded down with trivial details step of traditional group battery stitches from. And the adopted parts are all domestic existing parts, and the model of the external serial port connected with the intelligent luggage case is matched with each common intelligent luggage case.

Description

Convenient-to-detach composite battery pack for intelligent luggage case

Technical Field

The utility model belongs to the technical field of a power supply group battery technique and specifically relates to an intelligence is convenient for dismantle's composite battery group for suitcase.

Background

The intelligent luggage case is a combined product of science and technology and the traditional industry, is different from a traditional movable luggage case, is provided with a control main board, is provided with a main control circuit and a peripheral circuit on the control main board, can achieve the purpose that the luggage case follows a user and stops along with walking through an intelligent chip, and can also give an alarm when the luggage case is separated from the user range, liberates two hands and provides fun for going out. At present, all large suitcase manufacturing enterprises at home and abroad can see the development trend of intellectualization, and a series of intelligent suitcases are all produced and researched.

However, large airlines at home and abroad, particularly airlines in the united states, have issued banners in the early 2018, and intelligent trunk consignment or boarding of non-detachable lithium batteries is prohibited, and the issuance of the banners can be easily retried for large intelligent trunk production companies, so that blue smart and Raden of the united states trunk production enterprises are declared to stop operation. Furthermore, southern China airlines have also been suggested, but have not yet taken action.

Therefore, in order to safely consign in aviation and facilitate airport security inspection, a composite battery pack for an intelligent trunk, which is convenient to detach and carry, needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's is not enough, provide a convenient compound group battery for intelligent suitcase of dismantling airport security check of being convenient for.

The utility model provides a its technical problem take following technical scheme to realize:

the utility model provides an intelligence is convenient for dismantle's composite battery group for suitcase, includes the group battery main part, still include with the preceding panel that the group battery main part links to each other, the group battery main part be provided with back panel, back panel with preceding panel contact connect, the output connection of back panel have composite battery group main control board, composite battery group main control board on be provided with external serial ports, external serial ports connect the power source of outside intelligent suitcase.

Preferably, a touch contact is arranged on one surface of the front battery board close to the rear battery board, a touch coil is wound on one surface of the rear battery board close to the front battery board, and the front battery board is connected with the rear battery board through the touch contact and the touch coil.

Preferably, the terminal of the touch coil is connected with a main control chip of the composite battery pack main control board.

Preferably, a battery panel fixing disc is further arranged between the rear battery panel and the composite battery pack main control board, and the battery panel fixing disc is fixed on one surface, facing the composite battery pack main control board, of the rear battery panel.

Preferably, the center position of back panel still be provided with the central boss that runs through back panel, central boss still run through the panel fixed disk.

Preferably, the touch coil penetrates through the battery panel fixing disc and is connected with a main control chip of the composite battery pack main control board.

Preferably, the composite battery pack main control board fix the front panel of the battery pack main body on, the composite battery pack main control board on be provided with battery pack main control chip, battery pack main control chip connect sense coil, battery pack main control chip still be connected with a plurality of electric capacity and inductance, the composite battery pack main control board be integrated circuit board, external serial ports connect the integrated circuit of composite battery pack main control board on.

Preferably, the front battery plate is in sliding connection with the battery pack main body, and the side face of the front battery plate is embedded in the groove in the side face of the battery pack main body.

Preferably, the back of the battery pack main body is provided with a composite battery pack fixing part, and the battery pack main body is fixedly connected with a sliding chute of an external intelligent trunk through the composite battery pack fixing part.

Preferably, the upper end of the battery pack main body is further provided with a dustproof cover, and the dustproof cover is of a transparent acrylic structure.

The utility model has the advantages that:

1. the utility model discloses a preceding panel and back panel adopt to feel the connected mode, through feeling the touch contact with feel the coil contact, make before the circular telegram between panel and the back panel, when intelligent suitcase cross the safety inspection, directly take off preceding panel can the outage, reach the purpose of simply dismantling, saved user's time to the loaded down with trivial details step of traditional group battery stitches has been removed from.

2. The utility model discloses the spare part that adopts is domestic current spare and accessory parts, and its model and each very big common intelligent suitcase of external serial ports of being connected with intelligent suitcase are supporting, can be applicable to most intelligent suitcases in market and use, and the matching degree is high.

3. The utility model discloses an external serial ports can carry out the power with intelligent suitcase and be connected, when the compound group battery is taken off to needs, only need with external serial ports pull out can, it is fixed with being connected of intelligent suitcase still to constitute through the compound group battery mounting that sets up, makes the difficult removal of compound group battery.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a rear exploded view of the present invention;

fig. 4 is a schematic rear side view of the present invention;

fig. 5 is a schematic front side view of the present invention.

In the figure: 1. a front panel; 2. a battery pack main body; 3. a dust cover; 4. a touch sensing coil; 5. a touch sensing contact; 6. a composite battery pack main control board; 7. connecting a serial port externally; 8. a rear panel; 9. the battery panel fixing disc; 10. compounding a battery pack fixing member; 11. a central boss; 12. and (4) a groove.

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. 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The embodiments of the present invention will be described in detail with reference to the accompanying drawings:

as shown in fig. 1 and 2, an intelligence is composite battery group convenient to detach for suitcase, including group battery main part 2, still include with preceding panel 1 that group battery main part 2 links to each other, group battery main part 2 be provided with back panel 8, back panel 8 with preceding panel 1 contact connect, the output connection of back panel 8 have composite battery group main control board 6, composite battery group main control board 6 is the control circuit board of composite battery group, is used for transmitting the electric energy and control power supply. The composite battery pack main control board 6 is provided with an external serial port 7, the external serial port 7 is connected with a power supply interface of an external intelligent luggage case, and the composite battery pack supplies power to the intelligent luggage case through the external serial port 7.

Further, as shown in fig. 3 and 4, a touch contact 5 is arranged on one surface of the front battery panel 1 close to the rear battery panel 8, a touch coil 4 is arranged on one surface of the rear battery panel 8 close to the front battery panel 1, and the front battery panel 1 and the rear battery panel 8 are connected through the touch contact 5 and the touch coil 4. The rear battery board 8 is provided with the touch coil 4, and the terminal of the touch coil 4 is connected with the main control chip of the composite battery pack main control board 6. Through feeling that touch 5 and feeling coil 4 contact each other, make the circuit switch-on of preceding panel 1 and back panel 8, form closed circuit between preceding panel 1 and the back panel 8 to on transmitting the composite battery group main control board 6, make composite battery group electrified. The touch contact 5 and the touch coil 4 adopt a wireless transmission mode of electric energy, and the working principle is similar to that of wireless charging of a mobile phone.

Further, as shown in fig. 2 and 5, a battery panel fixing plate 9 is further disposed between the rear battery panel 8 and the composite battery pack main control board 6, and the battery panel fixing plate 9 is fixed on one surface of the rear battery panel 8 facing the composite battery pack main control board 6. The central point of back panel 8 put and still be provided with the central boss 11 that runs through back panel 8, central boss 11 still run through panel fixed disk 9, central boss 11 is mainly used for stabilizing back panel 8, makes back panel 8 and panel fixed disk 9 fixed mutually, is difficult for droing, in addition, central boss 11 still is used for fixing and feels touch coil 4, makes the setting that it is firm on back panel 8. The touch coil 4 penetrates through the battery panel fixing disc 9 to be connected with a main control chip of the composite battery pack main control board 6. The battery panel fixing disc 9 mainly plays a role in isolation, so that electronic components on the composite battery pack main control board 6 are not exposed outside. In the use, preceding panel 1 can be closed with group battery main part 2, make compound group battery form a whole, but when crossing the safety inspection, need carry out the dismouting to compound group battery, after dismantling preceding panel 1, electric capacity on the compound group battery main control board 6, inductance and main control chip can expose externally, in the dismouting in-process, easily make the components and parts on the compound group battery main control board 6 drop, influence life, therefore, just need set up a panel fixed disk 9 between compound group battery main control board 6 and back panel 8, both guaranteed to dismantle preceding panel 1 back, can not cause losing of electron device, also play fixed effect to back panel 8.

The composite battery pack main control board 6 is fixed on the front board of the battery pack main body 2, a battery pack main control chip is arranged on the composite battery pack main control board 6, and the battery pack main control chip can adopt a common battery management chip, so that the purposes of distributing electric energy and controlling electric energy can be achieved. The group battery main control chip connect sense coil 4, group battery main control chip still be connected with a plurality of electric capacity and inductance, compound group battery main control board 6 be integrated circuit board, external serial ports 7 connect compound group battery main control board 6's integrated circuit on, external serial ports 7 connect outside intelligent suitcase.

In addition, preceding panel 1 and group battery main part 2 between be sliding connection, inlay in the recess 12 of group battery main part 2 side in the side of preceding panel 1, when needs take off preceding panel 1, only need with preceding panel 1 along the upwards roll-off of recess 12 of group battery main part 2 can, the position of the recess 12 of group battery main part 2 is corresponding to the position of the sense and feel coil 4 of back panel 8, when guaranteeing closed group battery main part 2 of preceding panel 1, sense and feel contact 5 and sense and feel coil 4 contact, make the circular telegram of compound group battery. When current panel 1 was followed recess 12 roll-off, felt contact 5 and felt the separation of coil 4, the outage of compound group battery, this kind of connected mode that contacts circular telegram, simple structure, and convenient operation has saved user's time, and it is troublesome also to have reduced unnecessary for the trip to play. In addition, the working principle of the connection mode of powering on by contact and powering off by reverse is the same as that of the wireless charging mode in the field of mobile phones, wherein the working principle is the prior art means in the field, and therefore, the detailed description is omitted here.

The back of the battery pack main body 2 is welded with the composite battery pack fixing piece 10, the composite battery pack fixing piece 10 is a cylindrical entity, and the connection relation with the intelligent luggage case is established in a buckling or sliding mode. Group battery main part 2 be connected fixedly through compound group battery mounting 10 and the spout of outside intelligent suitcase, there is the cell body of placing compound group battery the inboard of intelligent suitcase, its cell body inner wall has the spout corresponding with compound group battery mounting 10, can fix compound group battery on intelligent suitcase in the spout through fixing compound group battery mounting 10 slip of compound group battery, make it when intelligent suitcase removes, compound group battery is not influenced and not hard up, its mode of sliding fixation is the same with the mode of the fixed group battery of traditional intelligent suitcase, it is fixed all can to adopt current slip fixed or buckle, its fixed mode is not within the scope protected by this technical scheme, no longer give unnecessary details here.

In addition, the upper end of group battery main part 2 still be provided with shield 3, shield 3 be transparent ya keli structure, through setting up shield 3, make group battery main part 2 be difficult for advancing the dust, if 2 inside entering a small amount of dust of group battery main part, then can influence electron device's work efficiency and life, still can influence the rate of heat dissipation of compound group battery, so, will add shield 3 in order to reach dirt-proof purpose, improve its tightness.

During specific implementation, with preceding panel 1 along the recess 12 cunning of group battery main part 2 side, make composite battery group constitute a whole, there is a degree of depth recess in the position department of the corresponding preceding panel 1 in the bottom of recess 12, when current panel 1 cunning to the bottom of recess 12, can block in the degree of depth recess, if will take out preceding panel 1, it can directly upwards extract it, its fixed mode is similar to the relation between plug and the socket, because preceding panel 1's weight is less, so, under normal operating conditions, no matter the position of composite battery group is in what kind of state, unless there is external force to extract it, otherwise, preceding panel 1 can not slide out group battery main part 2 by oneself. And then the power interface of the intelligent luggage case is closed with the external serial port 7, so that the composite battery pack supplies power to the intelligent luggage case, and the composite battery pack fixing piece at the back of the battery pack main body 2 is embedded into the sliding groove of the battery pack placed in the intelligent luggage case to fix the composite battery pack. When the composite battery pack needs to be taken down for inspection in the process of security inspection or other conditions, the composite battery pack fixing piece 10 can slide out of the sliding groove, and the external serial port 7 is pulled out to be powered off. Also can not pull out external serial ports 7, only with preceding panel 1 along the recess 12 roll-off of group battery main part 2 side, because sense touch 5 and sense touch coil 4 are in the off-state, then this moment, compound group battery is uncharged, still can inspect. The latter has simple disassembly mode and convenient operation.

The utility model discloses a preceding panel 1 and back panel 8 adopt and feel the connected mode, through feeling touch 5 and feeling the contact of touch coil 4, make the circular telegram between preceding panel 1 and the back panel 8, when intelligent suitcase was crossed the safety inspection, directly take off preceding panel 1 and can cut off the power supply, reach the purpose of simply dismantling, saved user's time to the loaded down with trivial details step of traditional group battery stitches has been removed from. And the spare part that adopts is the current accessories of homemade, its model and each big common intelligent suitcase of external serial ports 7 of being connected with intelligent suitcase are supporting, can be applicable to most intelligent suitcase uses in market, the matching degree is high, can carry out the power with intelligent suitcase through external serial ports 7 and be connected, when needing to take off the composite battery group, only need with external serial ports 7 pull out can, still constitute through composite battery group mounting 10 and fix with being connected of intelligent suitcase, make the composite battery group be difficult for removing.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. The utility model provides an intelligence is convenient for dismantle's compound group battery for suitcase, includes group battery main part (2), its characterized in that: still include with preceding panel (1) that group battery main part (2) link to each other, group battery main part (2) be provided with back panel (8), back panel (8) with preceding panel (1) contact connect, the output of back panel (8) be connected with compound group battery main control board (6), compound group battery main control board (6) on be provided with external serial ports (7), external serial ports (7) connect the power source of outside intelligent suitcase.

2. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 1, wherein: preceding panel (1) be close to one side of back panel (8) on be provided with sense touch (5), back panel (8) one side hanging wall that is close to preceding panel (1) have sense touch coil (4), preceding panel (1) and back panel (8) between link to each other with sense touch coil (4) through sense touch (5).

3. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 2, wherein: and the terminal of the touch coil (4) is connected with a main control chip of the composite battery pack main control board (6).

4. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 3, wherein: the battery pack is characterized in that a battery pack fixing disc (9) is further arranged between the rear battery pack (8) and the composite battery pack main control board (6), and the battery pack fixing disc (9) is fixed on one surface of the rear battery pack (8) facing the composite battery pack main control board (6).

5. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 4, wherein: the center position of back panel (8) still be provided with central boss (11) that run through back panel (8), central boss (11) still run through panel fixed disk (9).

6. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 5, wherein: the touch coil (4) penetrates through the battery panel fixing disc (9) to be connected with a main control chip of the composite battery pack main control board (6).

7. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 2, wherein: composite battery group main control board (6) fix the front bezel of group battery main part (2) on, composite battery group main control board (6) on be provided with group battery main control chip, group battery main control chip connect sense and touch coil (4), group battery main control chip still be connected with a plurality of electric capacity and inductance, composite battery group main control board (6) be integrated circuit board, external serial ports (7) connect composite battery group main control board's (6) integrated circuit on.

8. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 1, wherein: the battery pack is characterized in that the front battery board (1) is in sliding connection with the battery pack main body (2), and the side surface of the front battery board (1) is embedded in a groove (12) on the side surface of the battery pack main body (2).

9. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 1, wherein: the back of group battery main part (2) be provided with compound group battery mounting (10), group battery main part (2) pass through compound group battery mounting (10) and outside intelligent suitcase's spout be connected fixedly.

10. The easy-to-detach composite battery pack for an intelligent luggage case according to claim 1, wherein: the upper end of group battery main part (2) still be provided with shield (3), shield (3) be transparent ya keli structure.