Double-screen power bank renting device

Abstract

The utility model relates to the technical field of power bank renting equipment, and discloses double-screen power bank renting equipment, which comprises a case, a host, a first display screen and a second display screen, side edge parts are respectively formed on two sides of the host, each side edge part is provided with a plurality of placing grooves, and the placing grooves are used for taking and placing power banks; the host is provided with a front machine surface and a rear machine surface, the first display screen is arranged on the front machine surface, the second display screen is arranged on the rear machine surface, and the first display screen and the second display screen are respectively used for inputting instructions or putting advertisements. Advertisement putting is carried out through the first display screen and the second display screen, advertisement putting in different directions is achieved, watching by surrounding people is more convenient, and the commercial value of the power bank renting device is improved. Renting and returning of the power bank are achieved by controlling the first display screen or the second display screen; the power bank renting device can be operated by two persons at the same time, the queuing waiting time of the user is shortened, renting and returning of the power bank are facilitated, meanwhile, the space utilization rate is improved, and distribution of the user is facilitated.

Description

Technical Field

[0001] This utility model patent relates to the technical field of power bank rental equipment, specifically, to dual-screen power bank rental equipment. Background Art

[0002] A power bank is a portable charging device that is an energy storage device that integrates power supply and charging functions. It generally uses a lithium-ion battery as the energy storage carrier, and is composed of a battery, a protective circuit board, an outer shell packaging material, a thermistor, a PTC and other parts. The rental of power banks is achieved through power bank rental equipment.

[0003] At present, the power bank rental equipment includes a display screen to control the display screen and realize the rental of power banks by scanning codes or facial recognition; for example, the prior patent with announcement number CN216527413U discloses a self-service terminal integrating temperature measurement, facial recognition, and power bank rental, including a terminal body, a plurality of insertion holes are opened through the front side of the terminal body, and the power bank body electrically connected to the terminal body is inserted into the inner wall of the insertion hole, and a camera and a temperature probe are embedded in the top of the front side of the terminal body. The display screen can be used to place advertisements to increase the commercial value of the equipment.

[0004] In the prior art, a single display screen is used to place advertisements, and the direction of advertisement placement is single, creating limited commercial value. At the same time, it only satisfies a single user to operate and use the power bank rental device, affecting the rental efficiency of the power bank rental device. Utility Model Content

[0005] The purpose of the utility model is to provide a dual-screen power bank rental device, aiming to solve the problem in the prior art that the power bank rental device can only meet the control and use requirements of a single user.

[0006] The utility model is implemented as follows: a dual-screen power bank rental device comprises a chassis, a host, a first display screen and a second display screen, wherein the host and the chassis are assembled and arranged in an upper and lower manner, and two sides of the host respectively form side portions, and the side portions have a plurality of placement grooves, and the placement grooves are used to take and place power banks; the host has a front surface arranged outward and a rear surface arranged backward, and the two side portions are respectively arranged on both sides of the front surface or the rear surface; the first display screen is installed on the front surface, and the second display screen is installed on the rear surface, and the first display screen and the second display screen are respectively used to input instructions or place advertisements.

[0007] Furthermore, side grooves are formed on both sides of the host, and the side grooves are connected to the placement groove; the side grooves are arranged between the first display screen and the second display screen, and the first display screen and the second display screen respectively cover the side grooves.

[0008] Furthermore, the host is provided with a plurality of light rings, each of the light rings is arranged in a one-to-one correspondence with each of the placement grooves, and the light rings are arranged around the placement grooves, and the light rings are located in the side grooves; the host includes a control board, the light rings are electrically connected to the control board, and the light rings are arranged to emit light when powered on.

[0009] Furthermore, the first display screen includes a first screen body and a first screen shell, the first screen body and the first screen shell are assembled, and the first screen body is used to input instructions or place advertisements; first shell plates are formed on both sides of the first screen shell, and the first shell plates have multiple heat dissipation holes. Heat generated by the first screen body is accumulated in the first screen shell, and the heat dissipation holes are used to dissipate the accumulated heat, and the heat dissipation holes of the two first shell plates are arranged in a one-to-one correspondence.

[0010] Furthermore, the second display screen includes a second screen body and a second screen shell, the second screen body and the second screen shell are assembled, and the second screen body is used to input instructions or place advertisements; second shell plates are formed on both sides of the second screen shell, and the second shell plates have multiple heat dissipation holes. The heat generated by the second screen body is accumulated in the second screen shell, and the heat dissipation holes are used to dissipate the accumulated heat, and the heat dissipation holes of the two second shell plates are arranged in a one-to-one correspondence.

[0011] Furthermore, the host includes a casing, two ends of which are respectively connected to and communicated with the first screen shell and the second screen shell, and the casing, the first screen shell and the second screen shell are integrally formed.

[0012] Furthermore, a box groove is formed on the top of the chassis, the box groove is arranged to be concave downward, the lower part of the host is embedded with the box groove, and the box groove has two groove walls, and the two groove walls clamp the host.

[0013] Furthermore, the two groove walls are arranged at two ends, and the first display screen and the second display screen synchronously clamp the two groove walls.

[0014] Furthermore, the chassis has a front box face facing forward, the front box face is provided with a front convex portion, the front convex portion is arranged to protrude forward, and the front convex portion has a front convex surface, and the front convex surface is used for attaching advertising paper.

[0015] Furthermore, the chassis has a rear side facing backwards, the rear side of the chassis is provided with a rear convex portion, the rear convex portion is arranged to be convex toward the rear, and the rear convex portion has a rear convex surface, and the rear convex surface is used for attaching advertising paper.

[0016] Compared with the prior art, the dual-screen power bank rental device provided by the utility model, when the device is not renting power banks, uses the first display screen and the second display screen to place advertisements, thereby placing advertisements in different directions, making it easier for people around to watch and improving the commercial value of the power bank rental device; when using the device to rent power banks, users can input instructions by manipulating the first display screen or the second display screen to rent and return power banks, and then complete payment of fees by face scanning, code scanning, protocol binding automatic payment, etc.; in this way, the power bank rental device can satisfy the simultaneous operation of two people, reduce the waiting time of users in queues, facilitate the rental and return of power banks, and at the same time, help to improve space utilization, facilitate user diversion, and reduce congestion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the dual-screen power bank rental device provided by the utility model;

[0018] Figure 2 It is a top view schematic diagram of the dual-screen power bank rental device provided by the utility model;

[0019] Figure 3 It is a right side schematic diagram of the dual-screen power bank rental device provided by the utility model;

[0020] Figure 4 It is a layout schematic diagram of a first counterweight block and a second counterweight block of a dual-screen power bank rental device provided by the utility model. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] The implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0023] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present utility model, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0024] Reference Figure 1-4 As shown, it is a preferred embodiment provided by the utility model.

[0025] A dual-screen power bank rental device comprises a chassis 1, a host 2, a first display screen 3 and a second display screen 4. The host 2 and the chassis 1 are assembled in an upper and lower arrangement. Side portions are formed on both sides of the host 2 respectively. The side portions have a plurality of placement slots for taking and placing power banks 5. The host 2 has a front surface arranged outward and a rear surface arranged backward, and the two side portions are arranged on both sides of the front surface or the rear surface respectively. The first display screen 3 is arranged on the front surface, and the second display screen 4 is arranged on the rear surface. The first display screen 3 and the second display screen 4 are respectively used for inputting instructions or placing advertisements.

[0026] The above-mentioned dual-screen power bank rental device, when the device is not renting power banks 5, advertisements are placed through the first display screen 3 and the second display screen 4, so that advertisements can be placed in different directions, which is more convenient for people around to watch and improves the commercial value of the power bank 5 rental device; when using the device to rent a power bank 5, the user can input instructions by controlling the first display screen 3 or the second display screen 4 to realize the rental and return of the power bank 5, and then complete the payment of the fee by face scanning, code scanning, protocol binding automatic payment, etc.; in this way, the power bank 5 rental device meets the needs of two people to operate at the same time, reduces the user's waiting time in line, facilitates the rental and return of the power bank 5, and at the same time, helps to improve space utilization, facilitate user diversion, and reduce congestion.

[0027] Since the host 2 and the chassis 1 are assembled up and down, the host 2 has a certain height, so that each placement slot has a certain height. In this way, when the user rents or returns the power bank 5, he can directly stand to rent or return the power bank 5 without squatting, which is convenient for renting or returning the power bank 5.

[0028] The first display screen 3 and the second display screen 4 are respectively control screens for inputting commands.

[0029] At the same time, the first display screen 3 and the second display screen 4 are respectively provided with cameras to realize face recognition and realize face payment.

[0030] Side grooves 21 are formed on both sides of the main body 2, and the side grooves 21 are connected to the placement groove; the side grooves 21 are arranged between the first display screen 3 and the second display screen 4, and the first display screen 3 and the second display screen 4 respectively cover the side grooves 21.

[0031] In this way, along the front or back side, the first display screen 3 and the second display screen 4 both shield the side groove 21, preventing the power bank 5 from being exposed, allowing the first display screen 3 and the second display screen 4 to be fully presented, and also preventing the power bank 5 from affecting the presentation of the first display screen 3 or the second display screen 4, thereby ensuring the advertising effect.

[0032] The host 2 is provided with a plurality of lamp rings, each lamp ring is arranged in one-to-one correspondence with each placement groove, and the lamp ring is arranged around the placement groove, and the lamp ring is in the side groove 21; the host 2 includes a control board, the lamp ring is electrically connected to the control board, and the lamp ring is arranged to be powered on and emit light.

[0033] In this way, when the charging plate is rented or returned, the light ring corresponding to the placement slot is powered on and illuminated, making it easy for the user to know which placement slot is used to rent or return the charging plate.

[0034] The first display screen 3 includes a first screen body 31 and a first screen shell 32 . The first screen body 31 and the first screen shell 32 are assembled. The first screen body 31 is used for inputting instructions or placing advertisements. The input of instructions and the placing of advertisements are realized through the first screen body 31 .

[0035] First shell plates are formed on both sides of the first screen shell 32 respectively. The first shell plates have a plurality of heat dissipation holes 6. Heat generated by the first screen body 31 is accumulated in the first screen shell 32. The heat dissipation holes 6 are used to dissipate the accumulated heat, and the heat dissipation holes 6 of the two first shell plates are arranged in a one-to-one correspondence.

[0036] In this way, with the cooperation of the heat dissipation holes 6 of the two first shell plates, air convection is facilitated, thereby achieving heat dissipation of the first display screen 3 , avoiding heat accumulation, and increasing the service life of the first display screen 3 .

[0037] The first display screen 3 includes a first counterweight 33, which is arranged at the lower part of the first screen body 31, so that the center of gravity of the first display screen 3 tends to the lower part, thereby improving the stability of the setting of the power bank 5 rental device.

[0038] The second display screen 4 includes a second screen body 41 and a second screen shell 42. The second screen body 41 and the second screen shell 42 are assembled. The second screen body 41 is used for inputting instructions or placing advertisements. The input of instructions and the placing of advertisements are realized through the second screen body 41.

[0039] Second shell plates are formed on both sides of the second screen shell 42 respectively. The second shell plates have a plurality of heat dissipation holes 6. The heat generated by the second screen body 41 is accumulated in the second screen shell 42. The heat dissipation holes 6 are used to dissipate the accumulated heat, and the heat dissipation holes 6 of the two second shell plates are arranged in a one-to-one correspondence.

[0040] In this way, with the cooperation of the heat dissipation holes 6 of the two second shell plates, air convection is facilitated, thereby achieving heat dissipation of the second display screen 4, avoiding heat accumulation, and increasing the service life of the second display screen 4.

[0041] The second display screen 4 includes a second counterweight 43, which is arranged at the lower part of the second screen body 41, so that the center of gravity of the second display screen 4 tends to the lower part, thereby improving the stability of the setting of the power bank 5 rental device.

[0042] The host 2 includes a casing, and both ends of the casing are respectively connected and connected to the first screen shell 32 and the second screen shell 42, and the casing, the first screen shell 32 and the second screen shell 42 are arranged in an integrally formed manner; in this way, it is convenient to assemble the power bank 5 rental device, reduce the use of connecting screws, and improve the assembly stability of the power bank 5 rental device.

[0043] Furthermore, since the first screen shell 32 and the second screen shell 42 of the casing are connected, the heat generated by the host 2 is diffused toward the first screen shell 32 and the second screen shell 42 respectively, reducing the accumulation of heat in the host 2, and then discharged outwardly through the heat dissipation holes 6, thus increasing the service life of the host 2.

[0044] The top of the chassis 1 forms a box groove, which is recessed downwards. The lower part of the host 2 is embedded with the box groove, which has two groove walls 13, and the two groove walls 13 clamp the host 2; thus, the assembly stability of the host 2 and the chassis 1 is improved.

[0045] The two groove walls 13 are arranged at both ends, and the first display screen 3 and the second display screen 4 clamp the two groove walls 13 synchronously; thus, the assembly stability among the chassis 1, the host 2, the first display screen 3 and the second display screen 4 is improved.

[0046] The chassis 1 has a front box face facing forward, and a front convex portion 11 is provided on the front box face. The front convex portion 11 is arranged to convex forward, and the front convex portion 11 has a front convex surface, and the front convex surface is used to attach advertising paper; in this way, attaching advertising paper on the front convex surface improves the commercial value of the power bank 5 rental device.

[0047] The chassis 1 has a rear side facing backwards, and a rear convex portion 12 is provided on the rear side of the chassis. The rear convex portion 12 is arranged to convex backwards, and the rear convex portion 12 has a rear convex surface, and the rear convex surface is used to attach advertising paper; in this way, attaching advertising paper on the rear convex surface improves the commercial value of the power bank 5 rental device.

[0048] The advertisement paper attached to the front convex surface or the rear convex surface can be a luminous film paper, which has a strong reflective performance, is more eye-catching, and is convenient for people around to see, thereby improving the commercial value of the power bank 5 rental device.

[0049] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. Dual-screen power bank rental equipment, characterized in that: The device comprises a chassis, a host, a first display screen and a second display screen, wherein the host and the chassis are assembled in an upper and lower arrangement, and two sides of the host respectively form side portions, wherein the side portions have a plurality of placement slots, and the placement slots are used to take out and place power banks; the host comprises a front surface arranged outward and a rear surface arranged backward, and the two side portions are respectively arranged on both sides of the front surface or the rear surface; the first display screen is arranged on the front surface, and the second display screen is arranged on the rear surface, and the first display screen and the second display screen are respectively used to input instructions or place advertisements.

2. The dual-screen power bank rental device according to claim 1, characterized in that: Side grooves are formed on both sides of the mainframe, and the side grooves are connected to the placement grooves; the side grooves are arranged between the first display screen and the second display screen, and the first display screen and the second display screen respectively cover the side grooves.

3. The dual-screen power bank rental device according to claim 2, characterized in that: The host is provided with a plurality of light rings, each of which is arranged in a one-to-one correspondence with each of the placement grooves, and the light rings are arranged around the placement grooves, and the light rings are located in the side grooves; the host includes a control board, the light rings are electrically connected to the control board, and the light rings are arranged to emit light when powered on.

4. The dual-screen power bank rental device according to any one of claims 1 to 3, characterized in that: The first display screen includes a first screen body and a first screen shell, the first screen body and the first screen shell are assembled, and the first screen body is used to input instructions or place advertisements; first shell plates are formed on both sides of the first screen shell, and the first shell plates have multiple heat dissipation holes. The heat generated by the first screen body is accumulated in the first screen shell, and the heat dissipation holes are used to dissipate the accumulated heat, and the heat dissipation holes of the two first shell plates are arranged in a one-to-one correspondence.

5. The dual-screen power bank rental device as claimed in claim 4, characterized in that: The second display screen includes a second screen body and a second screen shell, the second screen body and the second screen shell are assembled, and the second screen body is used to input instructions or place advertisements; second shell plates are formed on both sides of the second screen shell, and the second shell plates have multiple heat dissipation holes. The heat generated by the second screen body is accumulated in the second screen shell, and the heat dissipation holes are used to dissipate the accumulated heat, and the heat dissipation holes of the two second shell plates are arranged in a one-to-one correspondence.

6. The dual-screen power bank rental device according to claim 5, characterized in that: The host comprises a casing, two ends of which are respectively connected to and communicated with the first screen casing and the second screen casing, and the casing, the first screen casing and the second screen casing are integrally formed.

7. The dual-screen power bank rental device according to any one of claims 1 to 3, characterized in that: A box groove is formed on the top of the chassis, the box groove is arranged to be concave downward, the lower part of the host is embedded with the box groove, and the box groove has two groove walls, and the two groove walls clamp the host.

8. The dual-screen power bank rental device according to claim 7, characterized in that: The two groove walls are arranged at two ends, and the first display screen and the second display screen synchronously clamp the two groove walls.

9. The dual-screen power bank rental device according to any one of claims 1 to 3, characterized in that: The case has a front box face facing forward, a front convex portion is arranged on the front box face, the front convex portion is arranged to protrude forward, and the front convex portion has a front convex surface, and the front convex surface is used for attaching advertising paper.

10. The dual-screen power bank rental device according to any one of claims 1 to 3, characterized in that: The case has a rear box back facing backwards, a rear convex portion is arranged on the rear box back, the rear convex portion is arranged to be convex toward the rear, and the rear convex portion has a rear convex surface, and the rear convex surface is used for attaching advertising paper.

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