TWM621706U - Power bank - Google Patents

Abstract

This creation refers to a mobile power supply, which includes a body, the system through a shell The body and an upper casing are mutually assembled, and accommodate a battery and a control device, wherein the lower casing has a top side, a bottom side, a left end side and a right end side, and the left end side is close to the top side A first connection port is recessed inward at the end, a clamping groove is recessed inward at the right end side near the top side, and the lower shell has an annular groove, which runs along the bottom from the left end side. The side and the right end are formed in an inward ring; and a charging cable, the charging cable has a wire body, two ends of the wire body are respectively provided with a clamping block, and each of the clamping blocks is further protruded with a first electrical property. The connector and a second electrical connector are detachably disposed on the first connection port and the securing slot of the main body by plugging each of the fastening blocks, and then the wire body is accommodated in the main body In the annular groove, the charging cable can be selectively fixed or completely disassembled away from the main body, so that the charging cable can be replaced when it is damaged.

Description

power bank

This creation belongs to a mobile power supply, especially a mobile power supply with a detachable charging cable.

Press, nowadays people are highly dependent on mobile devices such as mobile phones, tablets, laptops, etc. Therefore, the above-mentioned devices will have normal power loss when used for a long time. Therefore, if it is inconvenient to go out and directly charge the battery, most of the original devices on the market will be used. Some mobile power supplies are used for charging, but the current mobile power supply body only has batteries and related control devices in it, and the charging cable part needs to be prepared and stored separately. When users want to use or store, they need to be separately sorted storage, so there is often a problem of missing charging cables.

Therefore, a related industry has provided a mobile power supply with a built-in charging cable, and one end of the charging cable of the mobile power supply is fixed on the mobile power supply and cannot be detached and replaced. In addition, the charging cable is easily damaged due to long-term use. Damage or poor contact, at this time, the mobile power supply will not be able to continue to use because the charging cable cannot be replaced, thereby causing environmental pollution and waste of resources.

The reason is, the creator of the above-mentioned problems faced by the existing people, concentrated on the research and cooperated with the application of the theory, adhering to the design, development and implementation experience of the related industry for many years, and improved the existing structure. The mobile power supply can overcome the troubles and inconveniences caused by the existing ones.

Therefore, the main purpose of this creation is to provide a mobile power supply, especially a mobile power supply with a detachable charging cable.

In addition, the second main purpose of this creation is to provide a mobile power supply, which is mainly provided with an annular groove in the mobile power supply for accommodating a charging cable, and when the mobile device is to be charged, one end of the charging cable is removed. And connect its mobile device for charging, and when it needs to be stored, the charging cable is completely stored in the aforementioned annular groove, so that when going out, you don’t need to carry another charging cable or transmission cable. Furthermore, the charging cable of this creation Because both ends can be completely disassembled, it can be replaced after damage and continue to be used without having to replace the entire power bank, which greatly increases the convenience of use.

Based on this, the present creation mainly achieves the aforementioned purpose and its effects through the following technical means, which at least include: a main body, the main system is composed of a lower casing and an upper casing, and accommodates A storage battery and a control device are installed, wherein the lower case has a top side, a bottom side, a left side and a right side, and a first connection port is recessed inward at the left side near the top side, and the right side is near the top side. A fixing groove is recessed inwardly at the top side, and the lower casing has an annular groove, which is formed by the left end side along the bottom side and the right end side ringed inward; a charging cable , the charging cable has a wire body, two ends of the wire body are respectively provided with a fixing block, each of the fixing blocks is further protruded with a first electrical connector and a second electrical connector, which can be detached It is arranged to plug each of the clamping blocks into the first connection port and the clamping groove of the main body, and then accommodate the wire body in the annular groove of the main body.

Wherein, the top side of the main body can be provided with a second connection port and a third connection port.

Therefore, through the specific implementation of the above technical means, the main body of the mobile power supply of the present invention can completely accommodate the charging cable through the first connecting port, the clamping groove and the annular groove, and the charging cable can be removed when in use. The first electrical connector of the charging cable is selected to be inserted into the first connecting port, the second connecting port or the third connecting port, and the other end is connected to the mobile device or other equipment to be charged that has been discharged through the body to achieve the charging function On the other hand, when charging the main body, set the first electrical connection head of the charging cable on the third connection port, and connect the other end of the charging cable to the mains with power output or other power output equipment to charge the main body.

In addition, the present invention utilizes the following technical means to further achieve the aforementioned purposes and effects; for example, at least one pulling block is arranged on the outer side of each fixing block of the charging cable.

The upper casing and the lower casing can be respectively provided with an upper groove and a lower groove corresponding to the toggle block.

A button may be provided at an appropriate position on the top side of the body.

The first electrical connector and the second electrical connector may be of TYPE-C, Lightning, USB, Microusb and other specifications.

The second connection port and the third connection port can be of TYPE-C, Lightning, USB, Microusb and other specifications.

In order to enable your review committee to further understand the composition, features and other purposes of this creation, the following are some preferred embodiments of this creation, and they are described in detail with the drawings as follows, and at the same time, those who are familiar with this technical field can implement it. .

100: Power Bank

10: Ontology

11: Lower shell

111: Top side

112: Bottom side

113: Left end side

114: Right end side

115: Lower groove

116: Button

12: The first port

13: Snap block

14: Annular groove

15: Second port

16: The third port

17: Upper shell

171: Upper groove

20: Charging cable

21: Line body

22: Snap block

221: Flip block

222: the first electrical connector

223: second electrical connector

30: battery

40: Control device

Figure 1: It is a three-dimensional schematic diagram of this creative power bank.

Figure 2: It is a schematic diagram of the disassembly of the charging cable of this creative power bank.

Figure 3: It is an exploded schematic diagram of this creative power bank.

Figure 4: It is a schematic diagram of disassembling the charging cable of another embodiment of the inventive mobile power supply.

Figure 5: It is a schematic diagram of disassembling the charging cable according to another embodiment of the inventive mobile power supply.

Figure 6: It is a schematic diagram of the charging of this creative mobile power supply.

This creation is a mobile power supply (100), and the accompanying drawings illustrate specific embodiments of this creation and its components, all references to front and rear, left and right, top and bottom, upper and lower, and horizontal and vertical , is only used for the convenience of description, and does not limit the creation, nor does it limit its components to any position or spatial direction. The dimensions specified in the drawings and the description can be changed according to the design and requirements of the present creation without departing from the scope of the patent application of the present creation.

Please refer to FIG. 1 to FIG. 5 , the present invention is a power bank (100), which includes a main body (10), and the main body (10) is formed through a lower casing (11) and an upper casing (17) to form each other. completed, and accommodates a battery (30) and a control device (40), so that the control device (40) can control the battery (30) to charge the mobile device and the mains (10) to charge, wherein the lower casing (11) has a top side (111), a bottom side (112), a left end side (113) and a right end side (114), the left end side (113) is recessed inwardly near the top side (111) with a The first connection port (12), the right end side (114) near the top side (111) is recessed with a clamping groove (13) inward, and the lower casing (11) further has an annular groove (14), the annular groove (14) is formed by the left end side (113) along the bottom side (112) and the right end side (114) ring inward; and a charging cable (20) , the charging cable (20) has a wire body (21), two ends of the wire body (21) are respectively provided with a clamping block (22), wherein the outer diameter of each clamping block (22) is slightly smaller than the aforementioned first The inner diameters of the electrical connection port (12) and the securing slot (13) are such that they can only be fitted therein without falling off, and each securing block (22) is further protruded with a first electrical connector (222) and a second electrical connector (223) detachably disposed on the first connection port (12) and the securing groove ( 13), and then accommodate the cable body (21) in the annular groove (14) of the body (10), so that the charging cable (20) can be selectively fixed or completely removed away from the body (10), Therefore, the charging cable (20) can be replaced when it is damaged.

Wherein, the top side (111) of the main body (10) can be provided with a second connection port (15) and a third connection port (16), and the first connection port (12) and the second connection port of the main body (10) The port (15) and the third connection port (16) can be respectively TYPE-C, Lightning, USB, Microusb, etc., so that they can be connected to appropriate external charging devices, mobile devices and mobile phones.

Furthermore, at least one pulling block (221) is provided on the outer side of each of the fixing blocks (22) of the aforementioned charging cable (20), and the upper casing (17) and the lower casing (11) of the main body (10) ) An upper groove (171) and a lower groove (115) can be respectively provided at the position of the pulling block (221), so that after the charging cable (20) is accommodated in the annular groove (14), the pulling block (221) can be accommodated in the aforementioned upper groove (171) and lower groove (115), and when the user wants to disassemble the charging cable (20), the user can turn the pulling block (221) to completely remove the charging cable (221). The charging cable (20) is detached from the annular groove (14), so that the detachment is more convenient and fast.

Wherein, the first electrical connector ( 222 ) and the second electrical connector ( 223 ) of the aforementioned charging cable ( 20 ) can be respectively TYPE-C, Lightning, USB, Microusb and other specifications.

In addition, a button (116) can be provided at an appropriate position on the top side (111), and the discharge function of the main body (10) can be turned on or off by pressing the button (116).

Please refer to FIG. 6 , which is a schematic diagram of the present invention for charging the mobile device, the first electrical connector ( 222 ) of the charging cable ( 20 ) is connected to the first connection port ( 12 ) of the main body ( 10 ) , its second electrical connector (223) is connected with the handheld device, mobile device and mobile phone that need to be charged, so that the main body (10) battery (30) can be controlled by the control device (40) and stably The output from the first connection port (12) has been charged into the aforementioned various devices through the charging cable (20).

From this, it can be understood that this creation is an excellent creation, in addition to effectively solving the problems faced by conventional technologies, it also greatly improves the efficacy, and there is no identical or similar product creation or public use in the same technical field. At the same time, it has the enhancement of efficacy, so this creation has met the requirements of "novelty" and "progressiveness" of the new patent, and it is proposed to apply for a new patent in accordance with the law.

100: Power Bank

10: Ontology

11: Lower shell

111: Top side

116: Button

15: Second port

16: The third port

17: Upper shell

20: Charging cable

Claims (7)

A mobile power supply, comprising: a main body, a battery and a control device are accommodated in the main body, and are mutually assembled through a lower casing and an upper casing, wherein the lower casing has a top side , a bottom side, a left end side and a right end side, a first connection port is recessed inward at the near top side of the left end side, a clamping groove is recessed inward at the near top side of the right end side, and the lower shell is more There is an annular groove, the annular groove is formed by the left end side along the bottom side and the right end side inward; and a charging cable, the charging cable has a wire body, and two ends of the wire body are respectively provided with a a clamping block, each of the clamping blocks is further protruded with a first electrical connector and a second electrical connector, and can be detachably arranged on the first electrical connector where each of the clamping blocks is plugged into the main body the connecting port and the fixing groove, and then the wire body is accommodated in the annular groove of the body. The mobile power supply according to claim 1, wherein a second connection port and a third connection port can be provided on the top side of the main body. The mobile power supply as claimed in claim 1, wherein at least one toggle block is provided on the outer side of each of the securing blocks of the charging cable. The mobile power supply according to claim 3, wherein the upper casing and the lower casing are respectively provided with an upper groove and a lower groove corresponding to the toggle block. The mobile power supply as claimed in claim 1, wherein a button can be provided at an appropriate position on the top side of the main body. The mobile power supply according to claim 1, wherein the first electrical connector and the second electrical connector can be of TYPE-C, Lightning, USB, Microusb and other specifications. The mobile power supply according to claim 2, wherein the second connection port and the third connection port can be of TYPE-C, Lightning, USB, Microusb and other specifications.

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