CN209627028U - The battery composite structure of charging pile - Google Patents

Abstract

The utility model relates to the technical fields of mobile power source, provide a kind of battery composite structure of charging pile, including shell, and shell includes the bottom, middle part and top sequentially connected；Power supply adaptor is provided in bottom, top is provided with interface module, pinboard and at least one battery case are provided in middle part；Middle part has the inner space of a side opening, and multiple support fixed plates are provided in inner space, and multiple support fixed plates are side by side and interval is arranged, and inner space is divided into switching chamber and is used to fix multiple battery cavities of battery case, and pinboard is fixed in switching chamber；Shell further includes being connected to middle part and covering the cover for closing the opening at middle part；Pinboard is electrically connected with power supply adaptor, interface module and at least one battery case respectively.It is compared with the prior art, the battery composite structure of charging pile provided by the utility model, battery case quantity can be selected according to the different characteristics of use occasion, applicable situation is wider, and meets the charge requirement of user.

Description

The battery composite structure of charging pile

Technical field

The utility model relates to the technical fields of mobile power source, more particularly, to a kind of battery composite structure of charging pile.

Background technique

Currently, the mobile power source known to us is by factors such as cost, volumes by being limited, the capacity of single battery group, Power is not generally high, so " charging times " of the single mobile power source that people experience in daily life are generally on 2 to 3 left sides The right side is the daily demand for being unable to satisfy people if more people use in public.

Utility model content

The purpose of this utility model is to provide a kind of battery composite structures of charging pile, to solve to exist in the prior art Mobile power source capacity it is small, and cannot according to the demand of field of employment convert capacitance size the technical issues of.

In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of battery composite of charging pile Structure comprising shell, the shell include the bottom, middle part and top sequentially connected；Power adaptation is provided in the bottom Device, the top are provided with interface module, pinboard and at least one battery case are provided in the middle part；The middle part has The inner space of one side opening is provided with multiple support fixed plates in the inner space, and multiple support fixed plates are side by side And interval setting, and the inner space is divided into switching chamber and is used to fix multiple battery cavities of the battery case, described turn Fishplate bar is fixed in the switching chamber；The shell further includes being connected to the middle part and covering the face for closing the opening at the middle part Lid；The pinboard is electrically connected with the power supply adaptor, the interface module and at least one described battery case respectively.

Further, the battery case includes box body, the box cover for connecting with the box body and being enclosed inner cavity and sets Protection board and battery core component in the inner cavity are set, the battery core component and protection board are electrically connected, set on the protection board It is equipped with plug connecting line, the socket slot with plug connecting line cooperation grafting is provided on the pinboard.

Further, the battery core component includes the electricity of battery core bracket, the multiple parallel connections being supported in the battery core bracket Core.

Further, the battery core is the lithium-ion electric core of 18650 models.

Further, the box body and box cover are metalwork, and the battery case further includes an insulation frame, the protection board It is built in the insulation frame with the battery core component.

Further, it is additionally provided with electricity plate at the top of the shell, is provided on the protection board described for connecting The electricity connecting line of electricity plate.

Further, it is provided with electricity display lamp and key on the electricity plate, is offered at the top of the shell and institute State the corresponding lamp hole of electricity display lamp and key hole corresponding with the key.

Further, the quantity of the battery case is one, two or three.

Further, the interface module includes interface card and what is be arranged on the interface card first connect Mouthful and second interface, the interface card be fixed on the top of the shell by interface cradle, on the side wall at the top Offer socket corresponding with the interface cradle.

Further, the first interface is USB interface, and the second interface is TYPE-C interface.

It is compared with the prior art, the battery composite structure of charging pile provided by the utility model, including shell, the bottom of shell It is provided with power supply adaptor in portion, interface module is provided at the top of shell, pinboard and at least is provided in the middle part of shell One battery case；Multiple support fixed plates are provided in the inner space at middle part, multiple support fixed plates are side by side and interval is arranged, And inner space is divided into switching chamber and is used to fix multiple battery cavities of battery case, pinboard is fixed in switching chamber；Shell It further include being connected to middle part and covering the cover for closing the opening at middle part；Pinboard respectively with power supply adaptor, interface module and at least One battery case is electrically connected.

The beneficial effect of the battery composite structure of charging pile provided by the utility model is: compared with prior art, this The battery composite structure of the charging pile of utility model can select suitable battery case number according to the different characteristics of use occasion Amount, for example a battery case power supply can be used in the few occasion of people, in the occasion more than people, use two to three battery cases are closed Power supply, flexibly and easily, applicable situation is wider, and meets the charge requirement of user.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram of the battery composite structure of charging pile provided by the embodiment of the utility model；

Fig. 2 is the decomposition diagram of the battery composite structure of charging pile provided by the embodiment of the utility model；

Fig. 3 is the master map schematic diagram of the battery composite structure of charging pile provided by the embodiment of the utility model；

Fig. 4 is the cross-sectional view in the face A-A in Fig. 3；

Fig. 5 is the enlarged drawing in the portion C in Fig. 4；

Fig. 6 is the schematic side view of the battery composite structure of charging pile provided by the embodiment of the utility model；

Fig. 7 is the cross-sectional view in the face B-B in Fig. 6；

Fig. 8 is the enlarged drawing in the portion D in Fig. 7；

Fig. 9 is the decomposition diagram at the middle part of the battery composite structure of charging pile provided by the embodiment of the utility model；

Figure 10 is the stereoscopic schematic diagram of battery case provided by the embodiment of the utility model；

Figure 11 is the bottom of the battery composite structure of charging pile provided by the embodiment of the utility model and standing for walking component Body schematic diagram；

Figure 12 is the stereoscopic schematic diagram of power supply adaptor provided by the embodiment of the utility model and adaptation mounting rack；

Figure 13 is that the vertical view when battery composite structure of charging pile provided by the embodiment of the utility model hides top plate is illustrated Figure；

Figure 14 is the three-dimensional signal of interface module, interface cradle, electricity plate and top plate provided by the embodiment of the utility model Figure；

Figure 15 is the enlarged drawing in the portion E in Fig. 7.

Main element symbol description

100: the battery composite structure of charging pile

10: shell 11: bottom

12: middle part 121: inner space

122: support fixed plate 123: switching chamber

124: battery cavities 125: cover

13: top 131: socket

132: top plate 133: charging panel

20: power supply adaptor 21: power input connector

22: adaptation mounting rack 221: adaptor support

222: fence center 223: press piece

30: interface module 31: interface card

32: first interface 33: second interface

34: interface cradle

40: pinboard 41: socket slot

50: battery case 51: box body

52: box cover 53: protection board

54: battery core component 541: battery core bracket

60: walking component 61: walker

62: idler wheel 63: wheel arm

70: electricity plate 71: electricity mounting bracket

72: electricity display lamp 73: key

Specific embodiment

In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that described embodiment is this A part of the embodiment of utility model, instead of all the embodiments.Based on described the embodiments of the present invention, ability Domain those of ordinary skill every other embodiment obtained under the premise of being not necessarily to creative work, belongs to the utility model The range of protection.

In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to specific attached drawing The realization of the utility model is described in detail.

For sake of convenience, hereinafter so-called " preceding " " rear " " left side " " right side " "upper" "lower" and attached drawing itself it is forward and backward, left, The right side, upper and lower direction are consistent, but do not play restriction effect to the structure of the utility model.

Unless otherwise defined, the technical term or scientific term used herein is should be in the utility model fields The ordinary meaning that personage with general technical ability is understood.Make in the utility model patent application specification and claims " first ", " second " and similar word are not offered as any sequence, quantity or importance, and are used only to distinguish Different component parts.Equally, the similar word such as "one" or " one " does not indicate that quantity limits yet, but indicates exist at least One.

As shown in Figure 1, being a preferred embodiment provided by the utility model.

The battery composite structure 100 of charging pile provided in this embodiment, including shell 10, shell 10 include sequentially connecting Bottom 11, middle part 12 and top 13；Power supply adaptor 20 is provided in bottom 11, top 13 is provided with interface module 30, middle part Pinboard 40 and at least one battery case 50 are provided in 12；Middle part 12 has the inner space 121 of a side opening, inner space Be provided with multiple support fixed plates 122 in 121, multiple support fixed plates 122 side by side and interval setting, and by inner space 121 It is divided into switching chamber 123 and multiple battery cavities 124 for fixing battery case 50, pinboard 40 is fixed in switching chamber 123；Shell 10 further include being connected to middle part 12 and covering the cover 125 for closing the opening at middle part 12；Pinboard 40 respectively with power supply adaptor 20, connect Mouth component 30 and at least one battery case 50 are electrically connected.

The battery composite structure 100 of above-mentioned charging pile, it is suitable to be selected according to the different characteristics of use occasion 50 quantity of battery case, for example a battery case 50 can be used in the few occasion of people and power, in the occasion more than people, use two to three A battery case 50 closes power supply, and flexibly and easily, applicable situation is wider, and meets the charge requirement of user.

Referring to Fig. 1 and 2, the battery composite structure 100 of the charging pile of the present embodiment, including shell 10, which can be with It is metal material, is also possible to plastic material, it is substantially in upright tower that in the present embodiment, shell 10 is made of metal Shape, shell 10 include bottom 11, middle part 12 and the top 13 sequentially connected from bottom to top, and bottom 11 is substantially in prism-frustum-shaped, top 13 be substantially in chamfered edge mesa-shaped, and the center line with bottom 11 at middle part 12 is symmetrical arranged in upper and lower.It installs on the top of the shell 10 Interface module 30, for external charging of mobile devices, middle part 12 is equipped with battery case 50, and bottom 11 is equipped with power adaptation Device 20, to charge to battery case 50.It is easily understood that having the battery composite structure 100 of charging pile using metal shell 10 There are certain intensity and hardness, can be not easily damaged when being knocked, there is longer service life and higher safety.

Referring to Fig. 1 and 2, the bottom 11 of shell 10 is provided with walking component 60, so that shell 10 is mobile.In the present embodiment In, walking component 60 includes the walker 61 being fixed on the bottom 11 of shell 10 and the idler wheel 62 being mounted on walker 61, The walker 61 includes four wheel arm 63, and each wheel arm 63 is respectively positioned on each corner of bottom 11, and idler wheel 62 is mounted in wheel arm 63, Each idler wheel 62 is locking universal wheel, that is to say, that there are four movable movable pulleies for the dress of bottom 11, in airport, high-speed rail station, figure When the public arenas such as book shop, bank, school are come into operation, some suitable position can be moved to by the walking component 60, then Idler wheel 62 is locked, when needing to move again, only need to unlock idler wheel 62 can be continued to move to using use is very convenient.

In another embodiment, Athey wheel can be used in walking component 60, in this way, movement is more steady.

In another embodiment, it is mobile to lead to driving motor driving idler wheel 62 for the walking settable driving motor of component 60.

Referring to Fig. 3 and 10, pinboard 40 and battery case 50, pinboard 40 and battery case are provided in the middle part 12 of shell 10 50 are electrically connected, and in the present embodiment, the middle part 12 of shell 10 has an inner space 121 of a side opening, in inner space 121 Multiple support fixed plates 122 are provided with, multiple support fixed plates 122 are side by side and interval is arranged, and inner space 121 is divided into and is turned Chamber 123 and the battery cavities 124 for fixing battery case 50 are connect, the quantity of battery cavities 124 is but is not limited to three, from top to bottom It is divided into No.1 battery cavities, C-size battery chamber and No. three battery cavities, wherein switching chamber 123 is located at No.1 battery cavities and C-size battery Between chamber.Shell 10 further includes being connected to middle part 12 and covering the cover 125 for closing the opening at middle part 12, which passes through screw Removably it is connected and fixed with the middle part 12 of shell 10, in this way, by removing cover 125, then replaceable battery box 50 and switching Plate 40, maintains easily.

Continuing with referring to Fig. 3 and 10, in the present embodiment, pinboard 40 is fixed in switching chamber 123, the number of battery case 50 Amount is but is not limited to one, battery case 50 include box body 51, the box cover 52 for being connect with box body 51 and being enclosed inner cavity and Protection board 53 (also referred to as management of charging and discharging protection board, be referred to as protection board below) and battery core component 54 in the lumen, battery core are set Component 54 and protection board 53 are electrically connected, and protection board 53 is but is not limited to the software plate of BQ40Z50 model, sets on protection board 53 It is equipped with plug connecting line (not shown), the socket slot 41 with plug connecting line cooperation grafting is provided on pinboard 40.It needs It is bright, by the way of the quantity independent assortment of battery case 50, summarize that (i.e. power supply output connects to mouth using pinboard 40 Mouthful), it charges to equipment, due to the raising of capacity, the cruise duration of charging pile is obviously improved；In addition, design Specific protection board 53 and pinboard 40, protection board 53 carry out conservative management to charge and discharge, are improving the same of the capacity of charging pile When, it can satisfy the requirement of large current charge equipment.

Specifically, the box body 51, box cover 52 are metalwork, and the two is removably attached fixation, battery core component by screw 54 include battery core bracket 541, the battery core 542 for the multiple parallel connections being supported in battery core bracket 541, and the quantity of battery core 542 is but not 24 are confined to, battery core 542 is but is not limited to the lithium-ion electric core 542 of 18650 models, voltage parameter and capacitor ginseng Number is respectively but is not limited to 3.60V, 3.4Ah.Battery core 542 and battery core bracket 541 are assembled into battery core component 54, in battery core component 54 end is sticked the first epoxy resin board (not shown), is sticked protection board 53 in the first epoxy resin plate surface, then pass through Second epoxy resin board (not shown) wraps up battery core component 54 and protection board 53.The battery core component 54 wrapped up and guarantor Backplate 53, one insulation frame (not shown) of merging, which is but is not limited to polyvinyl chloride frame, then by polyvinyl chloride and electricity Core assembly 54, protection board 53 are put into together in box body 51, and are covered and closed box cover 52, and battery case 50 is made.It is easily understood that battery The plug of its plug connecting line is inserted on pinboard 40 after placing by battery cavities 124 by box 50 for the design of integral type iron-clad It uses, it is convenient and efficient.

Specifically, using multiple battery cores 542 combination in parallel, the capacity of mobile power source is improved, protection board is set 53, large current density can be met, can be used for the equipment charges such as notebook charging.

In another embodiment, the quantity of battery case 50 is but is not limited to two, the protection board 53 of each battery case 50, It is plugged in the corresponding socket slot 41 of pinboard 40 by plug connecting line, by the connection of pinboard 40, makes two electricity Pond box 50 is connected in parallel, so that the capacity of battery be made to increase, corresponding electric current also increases.

In another embodiment, the quantity of battery case 50 is but is not limited to three, the protection board 53 of each battery case 50, It is plugged in the corresponding socket slot 41 of pinboard 40 by plug connecting line, by the connection of pinboard 40, makes two electricity Pond box 50 is connected in parallel, so that the capacity of battery be made to increase, corresponding electric current also increases.

Specifically, design is there are three battery cavities 124, can according to the different characteristics of use occasion, come into operation at This etc. is freely combined, for example a battery case 50 can be used in the few occasion of people and power, and in the occasion more than people, uses two Or three battery cases 50 close power supply, flexibly and easily, solve the deficiency of the product of single battery fixed.In addition, when some electricity In the event of failure, maintenance can be completed in entire replacement to pond box 50, convenient for the plant maintenance in later period, not only fast but also effectively improves visitor The Product Experience at family is felt.

Referring to Figure 11 and 12, power supply adaptor 20, in the present embodiment, power adaptation are provided in the bottom 11 of shell 10 The power input connector 21 of device 20 is mounted on 11 surface of bottom, and power supply out splice going splice is plugged on pinboard 40, and and pinboard 40 are electrically connected.

It can be recognized from fig. 12 that power supply adaptor 20 is fixed in bottom 11 by being adapted to mounting rack 22, adaptation installation Frame 22 includes that adaptor support 221, fence center 222 and press piece 223, the power supply adaptor 20 are supported on adaptor support 221, It is set on power supply adaptor 20 by fence center 222, fence center 222 is connect by screw with adaptor support 221 solid Fixed, to limit in front, rear, left and right direction to power supply adaptor 20, press piece 223 is pressed together on the top of press piece 223 End, is connected and fixed by screw and adaptor support 221, by press piece 223, adaptor support 221 for power supply adaptor 20 Up and down direction is limited, so that power supply adaptor 20 is maintained on adaptation mounting rack 22.In this way, power supply adaptor 20 is fixed It is firm and easy for assemble or unload, it is conveniently replaceable and safeguards.

Referring to Figure 13 to 15, the top 13 of shell 10 is provided with interface module 30, in the present embodiment, interface module 30 Quantity is but is not limited to four, and each interface module 30 includes interface card 31 and is arranged on interface card 31 First interface 32 and second interface 33, the interface card 31 and pinboard 40 be electrically connected, interface card 31 is by connecing Mouthful bracket 34 is fixed on the top 13 of shell 10, offers corresponding with interface cradle on every side side wall at top 13 and supplies the One interface 32 and second interface 33 are emerging in the socket 131 of the outside at top 13.

Specifically, top 13 includes top plate 132 and charging panel 133, and top plate 132 is broadly square, the charging face in portion The quantity of plate 133 is but is not limited to four, and four charging panels 133 are arranged along the circumferential sequence of top plate 132.Charging panel 133 be inverted trapezoidal, and each charging panel 133 is extended upwardly and outwardly from middle part 12 to the periphery of top plate 132,131 shape of socket At on charging panel 133.

It is continuing with the quantity referring to Figure 13 to 15, first interface 32 but is not limited to two, the quantity of second interface 33 For but be not limited to one, and be located between two first interfaces 32.First interface 32 and second interface 33 are separately positioned on and connect On opposite two surface of interface circuit board 31, wherein first interface 32 is but is not limited to USB interface, and second interface 33 is But it is not limited to TYPE-C interface.That is, 12 equipment is supported to charge (eight USB ports, four Type-c mouthfuls) simultaneously, One mobile charging stake solves the problems, such as that people from public arena uses more.

Referring to Figure 13 to 15, the top 13 of shell 10 is additionally provided with electricity plate 70, and the quantity of electricity plate 70 is but does not limit to In one, electricity plate 70 and battery case 50 are electrically connected, and to show electricity and charged state.Electricity plate 70 is pacified by electricity Dress bracket 71 is fixedly mounted on 13 inner walls of top, and electricity plate 70 passes through the protection of electric power connection line (not shown) and battery case 50 The series connection of plate 53, electricity display lamp 72 and key 73 are provided on electricity plate 70, and the top 13 of shell 10 offers and electricity Measure the corresponding lamp hole of display lamp 72 and key hole corresponding with key 73.It should be noted that the quantity in battery case 50 is two A or at three, electricity plate 70 is only connect with the protection board 53 of one of battery case 50.

When the battery composite structure 100 of charging pile is out of power, first LED light can be continuous in electricity display lamp 72 It dodges, until extinguishing.It charges at this point, charging pile is accessed in AC220V alternating current.When charging, the LED light on charging pile can be continuous Flashing, until the last one LED light automatic distinguishing (indicating charging complete), simple to operate.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of battery composite structure of charging pile, which is characterized in that including shell, the shell includes the bottom sequentially connected Portion, middle part and top；Power supply adaptor is provided in the bottom, the top is provided with interface module, sets in the middle part It is equipped with pinboard and at least one battery case；The middle part has the inner space of a side opening, is arranged in the inner space There are multiple support fixed plates, multiple support fixed plates are side by side and interval is arranged, and the inner space is divided into switching chamber With multiple battery cavities for fixing the battery case, the pinboard is fixed in the switching chamber；The shell further includes It is connected to the middle part and covers the cover for closing the opening at the middle part；The pinboard respectively with the power supply adaptor, described Interface module and at least one described battery case are electrically connected.

2. the battery composite structure of charging pile according to claim 1, which is characterized in that the battery case include box body, The box cover of inner cavity and the protection board being arranged in the inner cavity and battery core component are connect and are enclosed with the box body, it is described Battery core component and protection board are electrically connected, and are provided with plug connecting line on the protection board, are provided on the pinboard and institute State the socket slot of plug connecting line cooperation grafting.

3. the battery composite structure of charging pile according to claim 2, which is characterized in that the battery core component includes battery core Bracket, the multiple parallel connections being supported in the battery core bracket battery core.

4. the battery composite structure of charging pile according to claim 3, which is characterized in that the battery core is 18650 models Lithium-ion electric core.

5. the battery composite structure of charging pile according to claim 2, which is characterized in that the box body and box cover are gold Belong to part, the battery case further includes an insulation frame, and the protection board and the battery core component are built in the insulation frame.

6. the battery composite structure of charging pile according to claim 2, which is characterized in that also set up at the top of the shell There is electricity plate, the electricity connecting line for connecting the electricity plate is provided on the protection board.

7. the battery composite structure of charging pile according to claim 6, which is characterized in that be provided with electricity on the electricity plate Display lamp and key are measured, lamp hole corresponding with the electricity display lamp and corresponding with the key is offered at the top of the shell Key hole.

8. the battery composite structure of charging pile according to any one of claims 1 to 7, which is characterized in that the battery case Quantity be one, two or three.

9. the battery composite structure of charging pile according to any one of claims 1 to 7, which is characterized in that the interface group Part includes interface card and the first interface being arranged on the interface card and second interface, the interface card It is fixed on the top of the shell by interface cradle, insert corresponding with the interface cradle is offered on the side wall at the top Mouthful.

10. the battery composite structure of charging pile according to claim 9, which is characterized in that the first interface connects for USB Mouthful, the second interface is TYPE-C interface.