WO2019028627A1

WO2019028627A1 - Charging station and floor-based charging device

Info

Publication number: WO2019028627A1
Application number: PCT/CN2017/096293
Authority: WO
Inventors: 米更林; 杨恩见; 荆锐; 刘跃友
Original assignee: 畅充科技（北京）有限公司
Priority date: 2017-08-07
Filing date: 2017-08-07
Publication date: 2019-02-14

Abstract

Provided are a charging station and a floor-based charging device. The charging station comprises: a columnar supporting member (10) and a charging box (20). The charging box (20) comprises a housing (21), a charging circuit board (22), and one or more charging cable sets (23). The housing (21) is fixed to the columnar supporting member (10). The charging circuit board (22) is provided inside the housing (21). Each charging cable set (23) comprises at least one charging cable (231) electrically connected to the charging circuit board (22) and extending out of the housing (21) to be connected to and charge a mobile terminal. By arranging the charging station on the floor of an indoor, outdoor or public place, the charging box can be used to charge a mobile terminal, thereby enabling a user to charge a mobile terminal conveniently.

Description

Charging column and floor-based charging service device

Technical field

[0001] The present invention relates to the field of charging equipment technology, and more particularly to a charging column and a floor-based charging service device.

Background technique

[0002] As the number of mobile terminals continues to rise, outgoing charging has become an urgent need for people in public places. In the current public places, there is basically no charging device, or charging through the power supply board of the bathroom, so that User-friendly charging.

technical problem

The object of the present invention is to provide a charging column for solving the technical problem of charging a mobile terminal in a public place existing in the prior art.

[0004] In a second aspect, a floor-based charging service device is provided to solve the technical problem of charging a mobile terminal in a public place existing in the prior art.

Problem solution

Technical solution

[0005] In order to solve the above technical problem, the technical solution adopted by the embodiment of the present invention is:

[0006] In a first aspect, a charging column is provided, including a support cylinder and a charging box, the charging box including a housing, a charging circuit board, and at least one set of charging wires, the housing being fixedly mounted on the The charging circuit board is disposed in the housing, and each of the charging line sets includes at least one electrically connected to the charging circuit board and protrudes outside the housing for the mobile terminal to be plugged and charged. Charging line.

[0007] Preferably, the charging box further includes a display screen and a display circuit board, the display circuit board is disposed in the housing and electrically connected to the charging circuit board, and the display screen is mounted on the The housing is exposed to the outside of the housing, and the display screen is electrically connected to the display circuit board and displays a pattern that can unlock the charging function of the charging circuit board.

[0008] Preferably, the charging box further includes an indicator light, the indicator light is mounted on the housing and exposed to the outside of the housing, and the indicator light is electrically connected to the charging circuit board and used for Indicating the charging power Whether the board is working.

[0009] Preferably, the number of the charging line groups is two groups, and two sets of the charging line groups are respectively disposed on two sides of the casing.

[0010] Preferably, each of the charging line groups includes at least three of the charging lines, and interfaces of the charging lines are different.

[0011] Preferably, the interface of the charging line is a Micro USB interface, a USB Type C interface or a Lightning interface.

Hey.

[0012] Preferably, the charging column further comprises a light box box, and the light box box is fixed on the support cylinder and located at one side of the charging box for displaying advertisement information.

[0013] Preferably, the support cylinder is provided with a mounting portion for mounting the charging box and the light box

The mounting portion includes a top end surface and a front end surface, the charging box is mounted on the top end surface, and the light box box is mounted on the front end surface.

[0014] Preferably, the housing comprises an upper shell and a lower shell, the lower shell is fixedly connected with the support cylinder, and the upper shell is detachably connected to the lower shell.

[0015] Preferably, the support cylinder has a polygonal cross section, a circular shape, an elliptical shape or a flat elliptical shape.

[0016] Preferably, the support column comprises a vertical column segment and a slanted column segment, and the slanted column segment is disposed at a top of the vertical column segment and is disposed at an angle with the vertical column segment.

[0017] Preferably, a side of the support cylinder is connected with a support plate for the mobile terminal to be placed.

[0018] Preferably, the support cylinder is a telescopic support cylinder.

[0019] In a second aspect, a floor-based charging service device is provided, including an industrial control cabinet, a power distribution box, and the above-mentioned charging column mounted on the floor, wherein the support column is disposed on the floor, A power cable is disposed under the floor, and an industrial computer is disposed in the industrial control cabinet. Each of the charging boxes is electrically connected to the industrial control through the power cable, and the industrial computer is electrically connected to the power distribution box.

[0020] Preferably, a seat is further disposed above the floor, and the seat is located at a side of the support cylinder.

[0021] Preferably, a table and chair is further disposed above the floor, and the table and chair is located at a side of the support column.

[0022] Preferably, the support cylinder is fixedly connected to the floor.

[0023] Preferably, the bottom periphery of the supporting cylinder is provided with a connecting plate, and the connecting plate is tightly connected to the floor by a fixing member. Advantageous effects of the invention

Beneficial effect

[0024] Compared with the prior art, the charging column provided by the embodiment of the invention has the beneficial effects that: the charging column comprises a charging box disposed on the supporting cylinder, since the charging box comprises a charging circuit board and at least one group has one The charging line of the charging line, the charging circuit board of the charging box can be electrically connected to the external power distribution box, and the charging terminal can be connected to the mobile terminal through the charging line interface of the charging box, so that the mobile terminal can be charged, so The charging column is installed on the floor of indoors, outdoors, public places, etc., and the charging box on the supporting cylinder can be selected to charge the mobile terminal, thereby providing an extremely convenient charging service for the mobile terminal.

[0025] The benefit of the floor-based charging service device provided by the embodiment of the present invention is that: the floor-based charging service device can adopt the charging column described above, and then the charging box on the charging column can be used for the mobile terminal of the person. Charging, which provides people with extremely convenient charging services for mobile terminals.

Brief description of the drawing

DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments or the prior art description will be briefly described below. Obviously, the drawings in the following description are merely Some embodiments of the present invention may also be used to obtain other drawings based on these drawings without departing from the prior art.

1 is a schematic structural diagram 1 of a charging column according to an embodiment of the present invention.

2 is a schematic structural view 2 of a charging column according to an embodiment of the present invention.

3 is a schematic exploded view of a charging column according to an embodiment of the present invention.

4 is a cross-sectional view of a support post having a polygonal cross section of a charging post according to an embodiment of the present invention.

5 is a cross-sectional view of a support post having an elliptical cross section of a charging post according to an embodiment of the present invention.

6 is a cross-sectional view of a support post having a circular cross section of a charging post according to an embodiment of the present invention.

7 is a cross-sectional view of a support post having a flat elliptical cross section of a charging post according to an embodiment of the present invention.

8 is a schematic structural view 3 of a charging column according to an embodiment of the present invention.

[0035] FIG. 9 is a schematic structural diagram 1 of a floor-based charging service device according to an embodiment of the present invention. [0036] FIG. 10 is a second schematic structural diagram of a floor-based charging service device according to an embodiment of the present invention.

[0037] FIG. 11 is a schematic structural diagram 3 of a floor-based charging service device according to an embodiment of the present invention.

[0038] FIG. 12 is a schematic structural diagram 4 of a floor-based charging service device according to an embodiment of the present invention.

[0039] wherein, each reference numeral in the figure:

[0040] 10—support column 11—vertical column segment 12—inclined column segment

[0041] 20_ charging box 21_housing 22_ charging circuit board

[0042] 23_ charging line group 24 - display 25_ display circuit board

[0043] 26_indicator 30_light box 40_support board

[0044] 50—Industrial Control Chassis 60—Power Distribution Box 70—Seat

[0045] 80_tables and chairs 90_floor 111_connecting plate

[0046] 112_ fixing member 121 - mounting portion 211 - upper case

[0047] 212 - lower case 231_ charging line 232 - interface

1211—top surface 1212—front end surface 2111—screen hole

[0049] 2112 - lamp aperture.

Embodiments of the invention

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings 1 to 12 are intended to be illustrative of the present invention and are not to be construed as limiting.

[0051] In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical" The orientation or positional relationship of the indications of "directly", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, for convenience of description of the present invention and simplified description. It is not intended to be a limitation or limitation of the invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include one or more of the features, either explicitly or implicitly. In the description of the present invention, "multiple" The meaning is two or more unless explicitly and specifically defined.

[0053] In the present invention, the terms "installation", "connected", "connected", "fixed" and the like should be understood broadly, and may be, for example, a fixed connection or a Removable connection, or integrated; can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, which can be the internal connection of two elements or the interaction of two elements. The meaning of the above terms in the present invention can be understood by those skilled in the art on a case-by-case basis.

[0054] In order to explain the technical solution of the present invention, the implementation of a charging column and a floor-based charging service device provided by the present invention will be described in detail below with reference to the specific drawings.

[0055] Embodiment 1

[0056] As shown in FIG. 1 to FIG. 3, an embodiment of the present invention provides a charging column including a support cylinder 10 and a charging box 20, and the charging box 20 includes a housing 21, a charging circuit board 22, and at least one a charging line set 23, the housing 21 is fixedly mounted on the support cylinder 10, the charging circuit board 22 is disposed in the housing 21, and each of the charging line sets 23 includes at least one The charging circuit board 22 is electrically connected and protrudes outside the casing 21 for the mobile terminal to be plugged into the charging charging line 231. Advantageous Effects of Invention: The charging column of the present invention includes a charging case 20 disposed on the support cylinder 10, since the charging case 20 includes a charging circuit board 22 and at least one set of charging line groups 23 having a charging line 231, Then, the charging circuit board 22 of the charging box 20 can be electrically connected to the external power distribution box 60 (shown in conjunction with FIGS. 4 to 5), and can be electrically connected to the external power distribution box 60 through the charging circuit board 22 of the charging box 20. The connection is made, and the mobile terminal is charged by the interface 232 of the charging line 231 of the charging box 20 being plugged into the mobile terminal. Thus, when the charging column is installed on the floor 90 of the indoor, outdoor, public places, etc., One can select the charging box 20 on the support cylinder 10 to charge the mobile terminal, thereby providing an extremely convenient charging service for the mobile terminal.

[0057] The charging circuit board 22 is used to control the operation of the charging line group 23. The number of charging line groups 23 can be set according to requirements, for example, one set or two or more sets. The number of charging lines 231 included in the charging line group 23 may be one, two or three or more.

[0058] Preferably, as shown in FIG. 1 to FIG. 3, the charging line 231 of the charging line group 23 in this embodiment is a spring-type charging line 231, so that the charging line 231 has a certain elasticity and can be used without shrinking. Short, need to use 吋 Stretched to lengthen.

[0059] In this embodiment, as shown in FIG. 3, the charging box 20 further includes a display screen 24 and a display circuit board 25, and the display circuit board 25 is disposed in the housing 21 and charged with the same. The display panel 24 is electrically connected to the housing 21 and exposed to the outside of the housing 21, and the display screen 24 is electrically connected to the display circuit board 25 and is displayed to be unlockable. A pattern of the charging function of the charging circuit board 22. Specifically, the display circuit board 25 is used to control the operation of the display screen 24, and the display screen 24 is used to display a pattern, and the user can operate according to the indication of the pattern to unlock the charging circuit board 22, thereby enabling the charging line of the charging line group 23. 231 is implemented to charge the mobile terminal. For example, the pattern displayed on the display screen 24 is preferably a two-dimensional code. Then, after the person scans the two-dimensional code through the mobile terminal and then operates according to an instruction in the mobile terminal to unlock the charging circuit board 22, the unlocked charging circuit The board 22 can control the charging line 231 of the charging line group 23 to charge the mobile terminal, and the operation is very convenient and practical.

[0060] In this embodiment, as shown in FIG. 1 to FIG. 3, the charging box 20 further includes an indicator light 26, and the indicator light 26 is mounted on the housing 21 and exposed to the outside of the housing 21. The indicator light 26 is electrically connected to the charging circuit board 22 and used to indicate whether the charging circuit board 22 is in an operating state. Specifically, when the charging line 231 controls the charging line 231 to charge the mobile terminal of the people, and the indicator light 26 is in the lighting state, then one can judge that the charging box 20 has been charged for the mobile terminal; When the board 22 is in the stopped state, even if the interface 232 of the charging line 231 is plugged into the mobile terminal and the indicator light 26 is turned off, one can judge that the charging box 20 is not charging the mobile terminal. In summary, the indicator light 26 can effectively prompt the person to charge the working state of the box 20.

[0061] Further, the indicator light 26 can be an LED indicator.

In this embodiment, as shown in FIG. 1 to FIG. 3, the number of the charging line groups 23 is two groups, and the two sets of the charging line groups 23 are respectively disposed on two sides of the casing 21. Specifically, when the support cylinder 10 is mounted on the floor 90, the two sets of charging line groups 23 can be used by people located on both sides of the support cylinder 10, which is convenient and practical. Correspondingly, two charging circuit boards 22 can be respectively provided for electrically connecting the two sets of charging line groups 23. Similarly, the display screen 24 and the display circuit board 25 are correspondingly disposed two, and the indicator lights 26 are also correspondingly disposed.

[0063] In this embodiment, as shown in FIG. 1 to FIG. 3, each of the charging line groups 23 includes at least three charging lines 231. And the interface 232 of each of the charging lines 231 is different. Specifically, the design can ensure that there are at least three charging lines 231 of different interfaces 232, which can meet the interface 232 of most mobile terminals on the market, that is, it can ensure that the mobile terminals used by people need to be charged and can be charged. A charging line 231 matching the interface 232 of its mobile terminal is found in line group 23. In this way, the charging box 20 satisfies the charging of most mobile terminals, and the scope of application is wider.

[0064] In this embodiment, the interface 232 of the charging line 231 is a Micro USB interface and a USB Type.

C interface or Lightning interface. Specifically, when each group of charging lines 23 includes three charging lines 231, the interfaces 232 of the three charging lines 231 can be respectively Micro USB interface, USB Type.

C interface and Lightning interface. Among them, the mobile terminal of the Android and Windows phone system is matched with a charging cable 231 having a Micro USB interface and a USB Type C interface, and the mobile terminal of the iOS system is matched with a charging cable 231 having a Lightning interface.

[0065] In this embodiment, as shown in FIGS. 1 to 3, the charging column further includes a light box case 30, and the light box case 30 is fixed on the support cylinder 10 and located at one side of the charging box 20. Used to display advertising information. Specifically, the light box 30 can display illuminated advertising information, such as displaying the words "mobile phone charging", which effectively informs the person that the charging column can charge the mobile phone. Of course, the light box 30 can also implement other advertising information to achieve revenue.

[0066] In this embodiment, as shown in FIG. 3, the support pillar 10 is provided with a mounting portion 121 for mounting the charging box 20 and the light box box 30, and the mounting portion 121 includes a top end surface. The front cover 1212 and the front end face 1212 are mounted on the top end face 1211, and the light box case 30 is mounted on the front end face 121 2 . Specifically, by providing the mounting portion 121, a corresponding structure for limiting and fixing the charging box 20 can be disposed on the mounting portion 121, so as to quickly implement the mounting of the charging box 20, and respectively charge the charging box 20. Mounting on the top end face 1211 and mounting the light box case 30 on the front end face 1212 can ensure isolation of the charging case 20 and the light box case 30, preventing the charging box 20 and the light box case 30 from interfering with each other to affect installation or affect work.

[0067] In this embodiment, as shown in FIG. 1 to FIG. 3, the housing 21 includes an upper housing 211 and a lower housing 212. The lower housing 212 is fixedly coupled to the support cylinder 10, and the upper housing 211 It is detachably connected to the lower case 212. Specifically, the detachable connection between the upper casing 211 and the lower casing 212 facilitates subsequent maintenance and repair of the charging box 20. For example, the upper casing 211 and the lower casing 212 can be locked and connected by fasteners (not shown). further A hinge (not shown) may be used to connect the upper case 211 to one side of the lower case 212, so that when the case 2 1 is removed, after the fastening of the contact fastener, the lower case 212 can be rotated. The casing 211 realizes the operation of smashing the casing 21 and further inspecting and maintaining the components in the casing 21.

[0068] Further, the connection of the lower case 212 to the support post 10 may also be connected by a fastener.

[0069] Further, as shown in FIG. 3, the upper casing 211 is provided with a screen hole 2111 of the same number as the display screen 24, and then the display screen 24 can be embedded in the screen hole 2111, thereby ensuring The display screen 24 is fixedly coupled to the upper casing 2 11 and causes the display panel 24 to expose the upper casing 211 for viewing. In the same manner, the upper casing 211 is further provided with a lamp hole 2112, and then the indicator lamp 26 can be exposed to the outer casing 211 through the lamp hole 2112 to realize the function of the indication.

[0070] In this embodiment, as shown in FIGS. 4-7, the cross section of the support cylinder 10 is polygonal, circular, elliptical or flat elliptical. Specifically, the support cylinder 10 can be manufactured into various shapes according to actual needs. For example, the cross section of the support cylinder 10 is polygonal, circular, elliptical or flat elliptical, etc., wherein the polygon can be a triangle, a rectangle or a pentagon. Etc. For example, the polygon may be a regular polygon or an unspecified polygon, such as an alien structure. The above description of the cross-sectional selection of the support cylinder 10 is not to be construed as limiting, and the remaining shaped support cylinders 10 are also within the scope of the present invention.

[0071] In this embodiment, as shown in FIG. 2 to FIG. 3, the support column 10 includes a vertical column segment 11 and a slanted column segment 12, and the slanted column segment 12 is disposed on the vertical column segment 11. The top portion is formed at an angle with the vertical column segment 11. Specifically, the vertical column section 11 is vertically connected to the floor 90, and the inclined column section 12 mainly forms the mounting portion 121, and is mounted for the charging case 20 and the light box case 30, so that the inclined column section 12 is designed to be aligned with the vertical column The segment 11 is formed in an angular setting, so that when the person lowers the charging box 20 mounted on the mounting portion 121 of the inclined column section 12, the charging column 20 can be made more comfortable, and the charging column of the present invention can be used. The design is ingenious and practical.

Further, an angle formed between the inclined column section 12 and the vertical column section 11 is 90° to 270°. For example, the angle formed between the inclined column section 12 and the vertical column section 11 may be 90°, 120°, 150°, 160°, 180°, 200° or 250°, etc., and will not be enumerated here.

[0073] In this embodiment, as shown in FIGS. 8-10, the side of the support cylinder 10 is connected with a support plate 40 for the mobile terminal to be placed. Specifically, the support plate 40 is fixedly connected to the support cylinder 10, and can be connected or soldered or bonded by fasteners, and the setting of the support plate 40 is provided for the mobile terminal, thereby avoiding People have been holding the mobile terminal and being tired, making it easier for people to use the charging column.

[0074] Further, as shown in FIG. 8, the support plate 40 may extend below the two sets of charging line groups 23, so that the mobile terminal that can be connected to the charging line 231 of the charging line group 23 is placed on the receiving board 40. No charging line will appear

231 winding phenomenon, reasonable structural design, practical.

[0075] Of course, a support plate (not shown) may be further disposed under the support plate 40, and the support plate is fixedly connected with the support plate 40 and the support cylinder 10 to enhance the stability of the support plate 40 after installation. reliability.

[0076] In this embodiment, the support pillar 10 is a telescopic support cylinder 10. Specifically, the telescopic support cylinder

10 height adjustment is possible, so that the height of the support cylinder 10 can be adjusted to a suitable height by telescopic as needed to meet the needs of people of different heights, which is very practical.

[0077] Embodiment 2

[0078] As shown in FIG. 9 to FIG. 11 , an embodiment of the present invention further provides a floor-based charging service device, including an industrial control cabinet 50, a power distribution box 60, and the above-mentioned charging column mounted on the floor 90, The support cylinder 10 is disposed on the floor 90. A power cable (not shown) is disposed under the floor 90. The industrial control cabinet 50 is provided with an industrial computer (not shown). There are also some necessary components, such as a circuit control board (not shown), a power board (not shown), and so on. Each of the charging boxes 20 is electrically connected to the industrial control through the power line, and the industrial computer is electrically connected to the power distribution box 60. Specifically, the floor-based charging service device of the embodiment of the present invention is provided with the above-mentioned charging column on the floor 90, and then the charging box 20 on the charging column can charge the mobile terminal of the person, thereby providing the people with Extremely convenient charging service for mobile terminals. The industrial computer installed in the industrial control cabinet 50 is electrically connected to the distribution box 60 through a connection line (not shown), the industrial control machine plays the role of overall control, and the distribution box 60 functions as a strong electric power to weak electricity. . Wherein, the distribution box 60 can be disposed at a position away from or close to the charging column, and a connection line (not shown) between the distribution box 60 and the industrial computer is also protected by the floor 90 under the floor 90.

[0079] It should be noted that the power cord is disposed under the floor 90, and then the floor 90 can be shielded and protected by the power cord. At the same time, the floor 90 may be provided with a material such as a floor tile, a carpet, a floor glue, or the like formed on a flat surface.

[0080] In the present embodiment, as shown in FIG. 11, a seat 70 is further disposed above the floor panel 90, and the seat 70 is located at a side of the support column 10. Specifically, the setting of the seat 70 can be used for people to rest, and the mobile terminal can be charged through the charging column while resting, and the floor-based charging service formed by the same. The device can be placed in a public place such as a waiting hall or a waiting hall.

In this embodiment, as shown in FIG. 12, a table and chair 80 is further disposed above the floor 90, and the table and chair 80 is located at a side of the support column 10. Specifically, the setting of the table and chair 80 can be used for people to rest, and the mobile terminal can be charged through the charging column while resting, and the table and chair 80 includes a chair and a table, and the table can be used by people who can rest on the chair. Very practical. Then, the floor-based charging service device formed in this embodiment can be installed indoors, such as a product showroom or the like.

[0082] In this embodiment, as shown in FIG. 9, the bottom of the support cylinder 10 is fixedly connected to the floor 90, for example, may be connected by a fixing member, and may be connected, for example, by welding or super glue bonding. .

Further, the bottom periphery of the support cylinder 10 is provided with a connecting plate 111, and the connecting plate 111 is lockedly connected to the floor 90 by a fixing member 112. Specifically, the connecting plate 111 is locked and connected to the floor 90 by the fixing member 112, so that the supporting column 10 and the floor 90 can be locked and connected, so that the supporting column 10 can be easily disassembled, so that the supporting column can be conveniently supported later. Overhaul and maintenance of body 10.

[0084] wherein the fixing member 112 may be a bolt or a rivet or the like. For example, when the fixing member 112 is a bolt 吋, a plurality of bolts may be distributed in the front, rear, left, and right positions of the support cylinder 10, thereby ensuring good stability of the connecting plate 111 after being fixed to the floor panel 90. Of course, a plurality of bolts may also be distributed on the outer circumference of the support cylinder 10 and arranged at equal intervals to form a circumferential distribution. More specifically, the number of bolts may be four, eight or more, and will not be enumerated here.

Further, the number of the seat 70 and the table and chair 80 may be selected according to actual conditions, and may be, for example, one or two or more. The seat 70 and the table and chair 80 can be arranged side by side or in a scattered arrangement.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention should be included in the present invention. Within the scope of protection of the invention.

Claims

Claim

A charging column, comprising: a supporting cylinder and a charging box, the charging box comprising a casing, a charging circuit board and at least one set of charging wires, wherein the casing is fixedly mounted on the supporting cylinder, The charging circuit board is disposed in the housing, and each of the charging line sets includes at least one charging line electrically connected to the charging circuit board and extending outside the housing for plugging and charging the mobile terminal.

The charging column according to claim 1, wherein: the charging box further comprises a display screen and a display circuit board, wherein the display circuit board is disposed in the housing and electrically connected to the charging circuit board. The display screen is mounted on the housing and exposed to the outside of the housing, and the display screen is electrically connected to the display circuit board and displays a pattern that can unlock the charging function of the charging circuit board.

The charging column according to claim 1, wherein: the charging box further comprises an indicator light, the indicator light is mounted on the housing and exposed to the outside of the housing, and the indicator light is The charging circuit board is electrically connected and used to indicate whether the charging circuit board is in an active state.

The charging column according to claim 1, wherein the number of the charging line groups is two groups, and the two sets of the charging line groups are respectively disposed on two sides of the casing.

The charging column according to claim 1, wherein each of said charging line groups includes at least three of said charging lines, and wherein said charging lines have different interfaces.

The charging column according to claim 1, wherein: the interface of the charging line is a Mi USB interface, a USB Type C interface or a Lightning interface.

The charging column according to any one of claims 1 to 6, wherein: the charging column further comprises a light box case, wherein the light box case is fixed on the support cylinder and located at one side of the charging box Used to display advertising information.

The charging column according to claim 7, wherein: the support cylinder is provided with a mounting portion for mounting the charging box and the light box, the mounting portion including a top end surface and a front end surface, The charging box is mounted on the top end surface, and the light box box is mounted on the front end surface. [Claim 9] The charging column according to any one of claims 1 to 6, wherein: the housing includes an upper case and a lower case, and the lower case is fixedly connected to the support post, The upper case is detachably connected to the lower case.

[Claim 10] The charging column according to any one of claims 1 to 6, wherein the support cylinder has a polygonal cross section, a circular shape, an elliptical shape or a flat elliptical shape.

[Claim 11] The charging column according to any one of claims 1 to 6, wherein: the supporting column comprises a vertical column segment and a tilting column segment, and the inclined column segment is disposed on the vertical column The top of the column segment is angled with the vertical column segment.

[Claim 12] The charging column according to any one of claims 1 to 6, wherein a side of the support cylinder is connected to a support plate for the mobile terminal to be placed.

The charging column according to any one of claims 1 to 6, wherein the support cylinder is a telescopic support cylinder.

[Claim 14] A floor-based charging service device, comprising: an industrial control cabinet, a power distribution box, and the charging column according to any one of claims 1 to 13, installed on the floor, the support column Provided on the floor, a power cord is disposed under the floor, an industrial computer is disposed in the industrial control cabinet, and each of the charging boxes is electrically connected to the industrial control through the power line, and the industrial computer is The power distribution box is electrically connected.

[Claim 15] The floor-based charging service device according to claim 14, wherein: a seat is further disposed above the floor, and the seat is located at a side of the support cylinder.

[Claim 16] The floor-based charging service device according to claim 14, wherein: a table and chair is further disposed above the floor, and the table and chair is located at a side of the support column.

[Claim 17] The floor-based charging service device according to any one of claims 14 to 16, wherein: a bottom of the support cylinder is fixedly connected to the floor.

[Claim 18] The floor-based charging service device according to claim 17, wherein: a bottom periphery of the supporting cylinder is provided with a connecting plate, and the connecting plate is tightly coupled to the floor by a fixing member.