CN217770109U

CN217770109U - Charging frame with POE

Info

Publication number: CN217770109U
Application number: CN202221814739.2U
Authority: CN
Inventors: 赵跃武
Original assignee: Shanghai Frontier Cloud Communication Technology Co ltd
Current assignee: Shanghai Frontier Cloud Communication Technology Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-08
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a charging rack with POE, relating to the technical field of charging of flat equipment, comprising a flat protective shell, a base and a POE power supply system; the base is provided with the flat protective shell and the POE power supply system, a charging head used for being connected with a charging port of the flat computer is arranged inside the flat protective shell, and the charging head is electrically connected with the POE power supply system through a wire; and a POE network cable interface is arranged on the POE power supply system and is used for being connected with a RJ45 interface network cable. The advantages are that: placing the tablet personal computer in a tablet personal computer protective shell, and inserting a charging head into a tablet personal computer charging port; one end of an RJ45 interface network cable is inserted into a POE network cable interface, the other end of the RJ45 interface network cable is inserted into an office network interface, and the tablet personal computer is charged through a POE power supply system; the charging function can be provided for the tablet computer while the data signals are transmitted to the tablet computer.

Description

Charging frame with POE

Technical Field

The utility model relates to a dull and stereotyped equipment technical field that charges, more specifically say, relate to a charging frame with POE.

Background

Along with the prosperity of cities, the number of residents is increasing, and the service industry cannot be kept away in economic activities and is gradually turned to mainly serve the life of people. The higher productivity and the developed social division created by the socialized mass production promote some labor in production enterprises for production service to be gradually separated from the production process (for example, maintenance workshops of factories gradually become repair enterprises), and the labor is added into the ranks of service industries to become independent industries for production service.

Service industry mainly includes service personnel and consumer, now science and technology is developed, electronic product's function is powerful day by day, applied to service industry in, use the panel computer now in service industry, form intelligent calling system between with service personnel and the consumer, the panel computer can consume the electric quantity when using, need in time charge just can, it can not satisfy needs to charge to use the data charging wire, thereby it can lead to data line or joint trouble to charge to need to plug the data line simultaneously, thereby contact failure can't charge.

POE (Power Over Ethernet) refers to a technology that can provide dc Power for some IP-based terminals (such as IP phones, wireless local area network access points AP, network cameras, etc.) while transmitting data signals to such devices without any modification of the existing Ethernet cat.5 wiring infrastructure. The POE technology can ensure the safety of the existing structured wiring and ensure the normal operation of the existing network, thereby reducing the cost to the maximum extent.

POE is also known as Power over local area network (PoL) or Active Ethernet (Active Ethernet), sometimes simply referred to as POE, which is a latest standard specification for simultaneously transferring data and electric Power using an existing standard Ethernet transmission cable and maintains compatibility with existing Ethernet systems and users. The IEEE802.3 af standard is a new standard based on POE, which adds a related standard for directly supplying power through network cables on the basis of IEEE802.3, is an extension of the existing ethernet standard, and is the first international standard regarding power distribution.

The conventional tablet computer charging device only has an independent charging function, cannot transmit data signals and can provide a charging function for a tablet computer.

The foregoing description is provided for general background information and is not admitted to be prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charging frame with POE, this charging frame with POE when having realized transmission data signal, can also provide the function of charging for the panel computer.

The utility model provides a charging rack with POE, which comprises a flat protective shell, a base and a POE power supply system; the base is provided with the flat protective shell and the POE power supply system, a charging head used for being connected with a charging port of the flat computer is arranged inside the flat protective shell, and the charging head is electrically connected with the POE power supply system through a wire; and a POE network cable interface is arranged on the POE power supply system and is used for being connected with a RJ45 interface network cable.

Further, the cross section of the base is in a shape of 'angle', and the base comprises a baffle and a bottom plate; the limit mouth of bottom plate is connected with the baffle, dull and stereotyped protective housing is fixed in on the baffle, POE power supply system is fixed in on the bottom plate.

Further, the included angle between the baffle and the bottom plate is 30-60 degrees.

Furthermore, a wire groove and a fixing opening are formed in one surface, close to the baffle, of the flat plate protective shell, and a wire hole is formed in the baffle; the charging head is clamped in the fixed port, the wire is clamped in the wire groove, one end of the wire is connected with the charging head, and the other end of the wire is connected with the POE power supply system.

Furthermore, a sound-raising hole is arranged in front of the flat protective shell; when the tablet computer is installed in the tablet protective shell, the loudspeaker of the tablet computer is located at the loudspeaker hole.

Furthermore, a home key hole is formed in the front of the flat protective shell; when the tablet personal computer is installed in the tablet protective shell, the home key of the tablet personal computer is located at the home key hole.

Further, charging frame with POE still includes the POE protective housing, the POE protective housing cover is in on the POE power supply system.

Further, be equipped with a plurality of louvres on the POE protective housing.

Further, charging frame with POE still includes net twine interface protective housing, net twine interface protective housing is in on the POE net twine interface be equipped with on the net twine interface protective housing and be used for the net twine hole that RJ45 interface net twine passed.

Furthermore, a switch hole is formed in the side face of the flat plate protective shell; when the tablet computer is installed in the tablet protective shell, the switch of the tablet computer is located at the switch hole.

When the charging rack with POE provided by the utility model is used, the tablet personal computer is placed in the tablet protective shell, and the charging head is inserted into the charging port of the tablet personal computer; one end of an RJ45 interface network cable is inserted into a POE network cable interface, the other end of the RJ45 interface network cable is inserted into an office network interface, and the tablet personal computer is charged through a POE power supply system; when can realize transmitting data signal to the panel computer, can also provide the function of charging for the panel computer.

Drawings

Fig. 1 is a schematic structural diagram of the charging rack with POE provided by the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the charging rack with POE in fig. 1.

Fig. 3 is a schematic diagram of another view of the charging rack with POE of fig. 1.

Fig. 4 is a schematic structural diagram of a base of the charging rack with POE in fig. 1.

Fig. 5 is a schematic diagram of another view of the base of the charging rack with POE in fig. 1.

Fig. 6 is a schematic structural diagram of a combination of the tablet protection case of the charging rack with POE in fig. 1 and a POE power supply system.

Fig. 7 is a schematic structural diagram of the tablet protection case of the charging rack with POE in fig. 1.

Fig. 8 is a schematic structural diagram of another view of the tablet protection case of the charging rack with POE in fig. 1.

Reference numerals and components referred to in the drawings are as follows:

1. flat protective housing 11, charging head 12, wire casing

13. Fixed port 14, speaker hole 15, home keyhole

16. Switch hole 2, base 21 and baffle

22. Bottom plate 23, line hole 3, POE power supply system

31. POE network cable interface 4, wire 5, RJ45 interface network cable

6. POE protective housing 61, louvre 7, net twine interface protective housing

71. Net wire hole

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

Example 1

Fig. 1 is a schematic diagram of a charging rack with POE according to an embodiment of the present invention, fig. 2 is a schematic diagram of a charging rack with POE in fig. 1, and fig. 3 is a schematic diagram of another view angle of a charging rack with POE in fig. 1. Referring to fig. 1, fig. 2, and fig. 3, a charging rack with POE according to an embodiment of the present invention includes a tablet protective housing 1, a base 2, and a POE power supply system 3; the tablet personal computer charging system is characterized in that the tablet personal computer protective shell 1 and the POE power supply system 3 are installed on the base 2, a charging head 11 used for being connected with a charging port of a tablet personal computer is arranged inside the tablet personal computer protective shell 1, and the charging head 11 is electrically connected with the POE power supply system 3 through a wire 4; specifically, the lead 4 can be plugged into the POE power supply system 3 through type-c; and a POE network cable interface 31 is arranged on the POE power supply system 3, and the POE network cable interface 31 is used for being connected with the RJ45 interface network cable 5.

It should be noted that, when the charging rack with POE of the present invention is used, the tablet personal computer is placed in the tablet personal computer protective housing 1, and the charging head 11 is inserted into the charging port of the tablet personal computer; one end of an RJ45 interface network cable 5 is inserted into a POE network cable interface 31, the other end of the RJ45 interface network cable is inserted into an office network interface, and the tablet personal computer is charged through a POE power supply system 3; when can realize transmitting data signal to the panel computer, can also provide the function of charging for the panel computer.

Specifically, the utility model discloses a POE power supply system 3 is prior art, and POE power supply system 3's power supply end equipment is the equipment of office ethernet customer end equipment power supply, and the end equipment that receives is the panel computer, and both establish the information contact in aspects such as connection condition, equipment type, consumption rank about the end equipment PD that receives based on IEEE802.3at standard, and use this as and pass through the ethernet to the PD power supply according to PSE;

the data of the POE power supply system 3 are shown in the following table:

product model	PD3826
		POE protocol	National standard IEEE802.3at standard
Input voltage	DC：38-56V
		Output voltage	DC12V/2.5A
Conversion efficiency	More than 95 percent
		Power supply method	1236/4578 power supply
Transmission rate	10M/100M adaptation
		Transmission distance	150M (super five kinds net)
Lightning protection rating	18KV
		Protective circuit	Built-in overheat protection, overvoltage protection and short-circuit protection circuit
Temperature of	The working temperature is-20 to 80 DEG C
		Humidity of air	RH95% MAX No coagulation
Size of	38*38(mm)
		Weight (D)	24g

Fig. 4 is a schematic structural diagram of a base of the charging rack with POE in fig. 1. With further reference to fig. 2 and 4, the cross section of the base 2 of the present invention is "angle" shaped, the base 2 includes a baffle 21 and a bottom plate 22; the limit mouth of bottom plate 22 is connected with baffle 21, dull and stereotyped protective housing 1 is fixed in on the baffle 21, POE power supply system 3 is fixed in on the bottom plate 22, specifically, dull and stereotyped protective housing 1 and POE power supply system 3 pass through the screw fixation on baffle 21 and bottom plate 22.

Furthermore, the included angle between the baffle plate 21 and the bottom plate 22 is 30-60 degrees, so that the stability of the bottom plate 22 for supporting the flat protective shell 1 is ensured.

Fig. 5 is a schematic structural diagram of another view of the base of the charging rack with POE in fig. 1, and fig. 6 is a schematic structural diagram of a combination of the tablet protective shell of the charging rack with POE in fig. 1 and a POE power supply system. With further reference to fig. 3, 5 and 6, a wire casing 12 and a fixing opening 13 are disposed on one surface of the flat plate protective shell 1 close to the baffle plate 21, and a wire hole 23 is disposed on the baffle plate 21; the charging head 11 is clamped in the fixing port 13, the wire 4 is clamped in the wire slot 12, one end of the wire 4 is connected with the charging head 11, and the other end of the wire is connected with the POE power supply system 3.

Fig. 7 is a schematic structural diagram of the tablet protection case of the charging rack with POE in fig. 1, and fig. 8 is a schematic structural diagram of another view angle of the tablet protection case of the charging rack with POE in fig. 1. Referring to fig. 7 and 8, the front of the flat plate protective shell 1 of the present invention is provided with a sound-raising hole 14; when the tablet computer is installed in the tablet protective case 1, the speaker of the tablet computer is located at the sound-emitting hole 14. A home keyhole 15 is arranged in front of the flat protective shell 1; when the tablet personal computer is installed in the tablet protective shell 1, the home key of the tablet personal computer is located at the home key hole 15. A switch hole 16 is formed in the side surface of the flat protective shell 1; when the tablet personal computer is installed in the tablet protective shell 1, the switch of the tablet personal computer is located at the switch hole 16.

With further reference to fig. 6, the charging rack with POE of the present invention further includes a POE protective case 6, where the POE protective case 6 covers the POE power supply system 3, so as to protect the POE power supply system 3; and a plurality of heat dissipation holes 61 are formed in the POE protective shell 6 to dissipate heat of the POE power supply system 3.

Further refer to fig. 6, the utility model discloses a charging frame with POE still includes net twine interface protective housing 7, net twine interface protective housing 7 covers on POE net twine interface 31 be equipped with on the net twine interface protective housing 7 and be used for the net twine hole 71 that RJ45 interface net twine 5 passed.

Based on the above description, the utility model discloses the advantage lies in:

1. the utility model discloses a charging frame with POE, POE power supply system 3's power supply end equipment is the equipment of office ethernet customer end equipment power supply, and the end equipment that receives electricity is panel computer, and both establish the information contact in aspects such as connection condition, equipment type, consumption rank of relevant end equipment PD that receives electricity based on IEEE802.3at standard, and use this as and pass through the ethernet according to PSE and supply power to PD; when the tablet personal computer charging device is used, the tablet personal computer is placed in the tablet protective shell 1, and the charging head 11 is inserted into a charging port of the tablet personal computer; one end of an RJ45 interface network cable 5 is inserted into a POE network cable interface 31, the other end of the RJ45 interface network cable is inserted into an office network interface, and the tablet personal computer is charged through a POE power supply system 3; the charging function can be provided for the tablet computer while the data signals are transmitted to the tablet computer.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A charging rack with POE (Power over Ethernet) is characterized by comprising a flat protective shell (1), a base (2) and a POE power supply system (3); the tablet personal computer charging system is characterized in that the tablet personal computer protective shell (1) and the POE power supply system (3) are mounted on the base (2), a charging head (11) used for being connected with a charging port of a tablet personal computer is arranged inside the tablet personal computer protective shell (1), and the charging head (11) is electrically connected with the POE power supply system (3) through a wire (4);

and a POE network cable interface (31) is arranged on the POE power supply system (3), and the POE network cable interface (31) is used for being connected with an RJ45 interface network cable (5).

2. Charging rack with POE according to claim 1, characterized in that the base (2) is "angle" shaped in cross section, the base (2) comprises a baffle (21) and a bottom plate (22); the side opening of bottom plate (22) is connected with baffle (21), dull and stereotyped protective housing (1) is fixed in on baffle (21), POE power supply system (3) are fixed in on bottom plate (22).

3. Charging rack with POE according to claim 2, characterized in that the angle between the baffle (21) and the backplane (22) is 30 ° to 60 °.

4. A charging rack with POE according to claim 2, wherein a trunking (12) and a fixing port (13) are provided on one side of the flat plate protective case (1) close to the baffle (21), and a wire hole (23) is provided on the baffle (21);

the charging head (11) is clamped in the fixing port (13), the wire (4) is clamped in the wire slot (12), one end of the wire (4) is connected with the charging head (11), and the other end of the wire is connected with the POE power supply system (3).

5. Charging rack with POE according to claim 1, wherein a speaker hole (14) is provided in front of the protective flat plate case (1); when the tablet personal computer is installed in the tablet protective shell (1), the loudspeaker of the tablet personal computer is located at the sound raising hole (14).

6. Charging rack with POE according to claim 1, characterized in that a home keyhole (15) is provided on the front of the protective flat plate case (1); when the tablet personal computer is installed in the tablet protective shell (1), the home key of the tablet personal computer is located at the home key hole (15).

7. Charging rack with POE according to claim 1, wherein the charging rack with POE further comprises a POE protective case (6), the POE protective case (6) covering the POE power supply system (3).

8. Charging rack with POE according to claim 7, wherein a plurality of heat dissipation holes (61) are provided on the POE protective case (6).

9. A charging rack with POE according to claim 1, wherein the charging rack with POE further comprises a cable interface protective case (7), the cable interface protective case (7) covers the POE cable interface (31), and a cable hole (71) for passing through the RJ45 interface cable (5) is formed in the cable interface protective case (7).

10. Charging rack with POE according to claim 1, characterized in that switch holes (16) are provided on the side of the flat plate protective case (1); when the tablet personal computer is installed in the tablet protective shell (1), the switch of the tablet personal computer is located at the switch hole (16).