Row sensor charging base

Abstract

The utility model relates to a row sensor charging base which comprises at least one charging box internally provided with a sensor charging mechanism, one side of the charging box is provided with a first connecting piece and a power supply interface, and the other side of the charging box is provided with a second connecting piece detachably connected with the first connecting piece and a power receiving interface matched with the power supply interface. The power receiving interface supplies power to the sensor charging mechanism and the power supply interface, and the power receiving interface can also supply power through a power supply device. According to the utility model, independent charging or concentrated charging of different numbers of sensors can be freely selected, the electricity demand of a plurality of charging boxes spliced in series can be met through one input charging wire during concentrated charging, the use of charging wires is reduced, in addition, the charging boxes are uniform in specification, the magnetic splicing is rapid and convenient, the storage is convenient, the space and time are saved, and the cost is reduced. The charging efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sensor chargers, in particular to a row of sensor charging bases. Background Art

[0002] During the limb rehabilitation process of stroke patients and the training of sports enthusiasts, posture sensors can collect signals and help users to correct their limb dynamic posture. Different from the use of conventional sensors, in this case, several posture sensors need to be networked and worn on different parts of the body for use together.

[0003] The charging bases on the market usually charge one-to-one. Since it takes a certain amount of time to charge the sensor, charging each sensor individually is very time-consuming when too many sensors are used. If a charging base is equipped for each sensor, it will take up a lot of space and the number of mains sockets. The traditional fixed number of row charging bases is also difficult to accurately match the number of sensors used by different patients, which may lead to insufficient or wasted charging bases. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a row of sensor charging bases, which can charge the required number of sensors, improve charging efficiency and reduce waste.

[0005] The technical solution adopted by the utility model to solve its technical problems is: to provide a row of sensor charging bases, including at least one charging box with a built-in sensor charging mechanism, one side of the charging box is provided with a first connecting member and a power supply interface, and the other side is provided with a second connecting member detachably connected to the first connecting member and a power receiving interface matching the power supply interface, the power receiving interface supplies power to the sensor charging mechanism and the power supply interface, and the power receiving interface can also be powered by a power supply device.

[0006] Preferably, the charging box is in the shape of a cube.

[0007] Preferably, the first connecting member is a magnetic female head, and the second connecting member is a magnetic male head matching the magnetic female head.

[0008] Preferably, the first connecting member is a slot, and the second connecting member is a protrusion matching the slot.

[0009] Preferably, the sensor charging mechanism is a socket structure, and the socket structure is a groove arranged on the top of the charging box and matching the shape of the sensor.

[0010] Preferably, the power supply device includes a mains USB converter and a charging cable with a USB head at one end and the power supply interface and the first connector at the other end.

[0011] Beneficial Effects

[0012] By adopting the row sensor charging base provided by the utility model, you can freely choose to charge individually or charge different numbers of sensors collectively. During centralized charging, one input charging cable can meet the power requirements of several charging boxes spliced ​​in series, reducing the use of charging cables. In addition, the charging boxes have unified specifications, and the magnetic splicing is fast and convenient for storage, saving space and time and improving charging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A single-body three-dimensional sensor charging base Figure 1 .

[0014] Figure 2 A single-body three-dimensional sensor charging base Figure 2 .

[0015] Figure 3 Schematic diagram of charging a single sensor charging dock.

[0016] Figure 4 Schematic diagram of charging in series with several charger bases.

[0017] Among them, 1-charging box; 101-power supply interface; 102-power receiving interface; 103-magnetic female head; 104-magnetic male head; 105-charging mechanism; 2-charging cable; 3-sensor.

[0018] The same reference numerals in the various drawings represent the same components. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.

[0020] like Figure 1 , 2 As shown, the utility model provides a row of sensor charging bases, including at least one charging box 1 with a built-in sensor charging mechanism 105, one side of the charging box 1 is provided with a first connecting piece and a power supply interface 101, and the other side is provided with a second connecting piece detachably connected to the first connecting piece and a power receiving interface 102 matching the power supply interface 101, the power receiving interface 102 supplies power to the charging mechanism 105 of the sensor 3 and the power supply interface 101, and the power receiving interface 102 can also be powered by a power supply device.

[0021] In a specific embodiment, the charging box 1 is in the shape of a cube. The first connector, the power supply interface 101 and the second connector, the power receiving interface 102 are arranged on opposite sides of the cube.

[0022] In a specific embodiment, the first connecting member is a magnetic female head 103 , and the second connecting member is a magnetic male head 104 matching the magnetic female head 103 .

[0023] In another specific embodiment, the first connecting member is a slot, and the second connecting member is a protrusion matching the slot.

[0024] In a specific embodiment, the charging mechanism 105 of the sensor is shaped like a socket structure, and the socket structure refers to a groove on the top of the charging box 1 that matches the shape of the sensor 3. Electrodes are provided in the charging mechanism 105, and the contact part between the sensor 3 and the charging box 1 uses spring pins to contact the electrodes to realize charging.

[0025] In a specific embodiment, the charging box 1 is provided with a boss on one side of the power supply interface 101, and a groove matching the boss on the side of the power receiving interface 102. The boss and the groove have obvious sizes, and a logo or pattern can be embedded in the boss and the groove, which is convenient for distinguishing the overlapping direction when the charging box 1 is connected in series.

[0026] like Figure 3 As shown, in a specific embodiment, the power supply device includes a mains USB converter, and also includes a charging cable 2 with a USB head at one end and the power supply interface 101 and a first connector at the other end. The USB head of the charging cable 2 can be universally compatible with sockets, adapters, etc. with USB standard interfaces on the market, and can be charged by plugging in.

[0027] like Figure 4 As shown, when in use, according to the number of sensors 3 to be charged, the power receiving interface 102 of several charging boxes 1 can be connected to the power supply interface 101 to form a series circuit, and the power receiving interface 102 of the head end charging box 1 can be connected to the power supply device, so that several sensors 3 can be charged at the same time, effectively saving time and space. The electrical connection between several of the utility models is a direct connection, and there is no voltage drop of passive components or chips in the middle, so it can be ensured that enough sensors can be connected in series when the output power of the adapter is sufficient. In addition, the charging mechanism 105 is equipped with overvoltage and undervoltage protection circuits to prevent damage to the sensor 3.

Claims

1. A sensor charging base, characterized in that: The invention comprises at least one charging box with a built-in sensor charging mechanism, wherein a first connecting member and a power supply interface are provided on one side of the charging box, and a second connecting member detachably connected to the first connecting member and a power receiving interface matching the power supply interface are provided on the other side, the power receiving interface supplies power to the sensor charging mechanism and the power supply interface, and the power receiving interface can also be powered by a power supply device.

2. The sensor charging base according to claim 1, characterized in that: The charging box is in the shape of a cube.

3. The sensor charging base according to claim 1, characterized in that: The first connecting member is a magnetic female head, and the second connecting member is a magnetic male head matching the magnetic female head.

4. The sensor charging base according to claim 1, characterized in that: The first connecting member is a slot, and the second connecting member is a protrusion matched with the slot.

5. The sensor charging base according to claim 1, characterized in that: The sensor charging mechanism is a socket structure, and the socket structure is a groove arranged on the top of the charging box and matching the shape of the sensor.

6. The sensor charging base according to claim 1, characterized in that: The power supply device includes a mains USB converter and a charging cable with a USB head at one end and the power supply interface and a first connector at the other end.

Images