CN205016810U - Signal adapter device - Google Patents

Abstract

The utility model discloses a signal adapter device, including a casing and a circuit board. Wherein the inside of this casing is equipped with an accommodation space to be formed with a plurality of intercommunicating pores on this casing surface, this circuit board is located in this accommodation space, and contains: a control module for controlling data transmission, electronic signal conversion and transmission, power transmission, etc.; at least one OTG connector male head for inserting into a female head of at least one first electronic device to realize electrical connection; a connector female for plugging a male connector of a second electronic device to realize electrical connection; and a 2.4G wireless signal receive/send module, a wireless transceiver that is used for among the electric connection a third electron device and realizes electric connection, the utility model discloses convenience and practicality when can promoting the use by a wide margin, and can reduce the waste in space.

Description

Signal adapter device

technical field

The utility model relates to the technical field of electrical connectors, in particular to a signal adapter device with both OTG (ON-THE-GO) and 2.4GRF wireless transmission functions.

Background technique

With the advancement of electronic technology, people use various electronic and electrical products in their work and life. Through the transmission and transmission of various electronic signals and data, various conveniences in work and life are greatly improved, and people More and more rely on the use of electronic and electrical products. However, with the continuous improvement of various electronic and electrical products, their functions have become more diversified, and they can also be expanded through various transmission interfaces, electrical connectors, etc. to operate or store functions. Many types of transmission interfaces and electrical connectors must be installed on the product to meet the needs of electronic products for various electronic signal transmissions. However, with the continuous improvement of the electronic signal transmission speed of various transmission interfaces and electrical connectors, their types have become more and more different, and the sizes and specifications of various signal transmission interfaces and electrical connectors are also different. The modes of electronic signals are also different, therefore, most of the various signal transmission interfaces and electrical connectors cannot be used universally.

Therefore, various signal adapter devices appear on the market, the purpose of which is to enable the exchange of electronic signals and data between different transmission interfaces or electrical connectors. In addition, because the volume of various electronic products is designed to be light, thin, short, and small, electronic products must use a limited volume of space to cooperate with the installation of various types of transmission interfaces, resulting in the circuit layout of electronic products. And the space of the body is not enough to use, so it is impossible to arrange various electrical connectors in the limited space of the electronic product, and the use will be more restricted, resulting in inconvenience.

In addition, in recent years, for the convenience of operation, various input electronic devices, such as keyboards, mice, etc., have been electrically connected by wireless transmission. The electrical connection is completed, but there are no more transmission interfaces or space for installation on the original electronic product. The original expansion device must be removed, and then the input electronic device is connected. It is quite inconvenient, so it is necessary to improve .

In view of this, the inventor of this case integrated the functions of OTG (ON-THE-GO) and 2.4GRF wireless transmission into a signal adapter device to solve the above problems. And it can further provide more connection ports and storage functions, hoping to improve the convenience and practicality of its use.

Utility model content

An object of the present utility model is to provide a signal adapter device, which is equipped with at least one OTG connector male head and connector female head, and a 2.4G wireless signal receiving/sending module, so that it can be used in a limited space Realize functions such as data transmission, electronic signal transmission and power transmission, greatly improving the convenience and practicality of use.

In order to achieve the above purpose, the signal adapter device provided by the utility model is used to electrically connect at least one electronic device for data transmission, electronic signal transmission and power transmission. There is an accommodating space, and the accommodating space is formed with a plurality of communication holes on the surface of the casing; and a circuit board is arranged in the accommodating space, which includes: a control module, used to control data transmission, electronic signal Conversion and transmission and power transmission; at least one OTG connector male head is electrically connected to the control module, and the OTG connector male head is arranged corresponding to the communication hole for being inserted into at least one first electronic device A female head is used to electrically connect the control module with the first electronic device; a connector female head is electrically connected to the control module, and the connector female head is provided corresponding to the other communication hole for plugging a male head in a second electronic device, so that the control module is electrically connected to the second electronic device; and a 2.4G wireless signal receiving/transmitting module, electrically connected to the control module, and the 2.4 The G wireless signal receiving/transmitting module is used for electrically connecting a wireless transceiver in a third electronic device, so that the control module is electrically connected with the third electronic device.

In one embodiment, the signal adapter device provided by the present invention further includes a storage module, which is disposed on the circuit board and electrically connected to the control module for storing data.

And, on the basis of the framework formed by combining OTG and 2.4G wireless signal transmission functions in the present utility model, in order to meet different demands, the male head of the OTG connector can be a male head of Lightning OTG connector, a standard specification Any one of the Universal Serial Bus (UniversalSerialBus) USB2.0, USB3.0, USB3.1, USB3.0C-type and Micro (Micro) USBOTG connector male, and the connector female can also be selected Any one of the standard USB2.0, USB3.0, USB3.1 or USB3.0C-type connector female head is a variety of signal transmission interfaces and electrical connectors that are relatively common nowadays, so it can meet Various needs.

In addition, for the convenience of spatial arrangement, the plurality of communication holes are respectively arranged on different sides of the housing, and the male OTG connector and the female connector are respectively located on two opposite sides of the housing. Or when there are multiple male OTG connectors, the multiple male OTG connectors are located on different sides of the housing. When there are multiple OTG connector males, the multiple OTG connector males are located on the same side of the housing, and the multiple OTG connector males are arranged side by side at intervals; or the multiple OTG connectors The male header is vertically stacked, and one of the OTG connector male headers is a telescopic setup.

Description of drawings

Fig. 1 is the configuration diagram of preferred embodiment of the utility model;

Fig. 2 is the structural representation (1) of the preferred embodiment of the utility model;

Fig. 3 is the structural representation (two) of the preferred embodiment of the utility model;

Fig. 4 is the structural representation (3) of the preferred embodiment of the utility model;

Fig. 5 is the state schematic diagram (1) when the preferred embodiment of the utility model is in use;

Fig. 6 is the state schematic diagram (2) when the preferred embodiment of the utility model is in use;

Fig. 7 is a schematic view (3) of the state when the preferred embodiment of the utility model is in use.

Explanation of reference signs: 1-signal adapter device; 11-housing; 111-accommodating space; 112-communication hole; 12-circuit board; 121-control module; 122-OTG connector male head; 123-connector Female head; 124-2.4G wireless signal receiving/sending module; 125-storage module; 2-first electronic device; 21-female head; 3-second electronic device; 31-male head; 4-third electronic device; 41 - Wireless transceiver.

detailed description

In order to enable the examiner to clearly understand the content of the utility model, only the following descriptions are used together with the drawings, please refer to them.

As shown in Fig. 1, Fig. 2-4 and Fig. 5-7 are the configuration schematic diagrams of the preferred embodiment of the utility model, various structural schematic diagrams, and various state schematic diagrams during use. As shown in each figure, the signal adapter device 1 provided by the utility model is used to electrically connect at least one electronic device for data transmission, electronic signal transmission and power transmission, and the signal adapter device 1 includes a housing 11 and a circuit board 12.

Wherein the housing 11 is made of insulating material, and has an accommodating space 111 inside, and the accommodating space 111 is formed with a plurality of communication holes 112 on the surface of the housing.

The circuit board 12 is fixed in the accommodating space 111, and the circuit board 12 includes a control module 121 to control data transmission, electronic signal conversion and transmission, and power transmission, etc.; two OTG connector male heads 122, which are respectively The control module 121 is electrically connected, and the two OTG connector male heads are respectively provided corresponding to the communication hole 112, and are used to insert a female head 21 in a first electronic device 2, so that the control module 121 is electrically connected to the first electronic device 2; a female connector 12 is electrically connected to the control module 121, and the female connector 123 is provided corresponding to the other communication hole 112 for plugging in a first A male head 31 in the second electronic device 3, so that the control module 121 is electrically connected to the second electronic device 3; and a 2.4G wireless signal receiving/transmitting module 124 is electrically connected to the control module 121, and the The 2.4G wireless signal receiving/transmitting module 124 is used to electrically connect a wireless transceiver 41 in a third electronic device 4 , so that the control module 121 and the third electronic device 4 are electrically connected.

In addition, the signal adapter device 1 provided by the present invention further includes a storage module 125 , which is also disposed on the circuit board 12 and electrically connected to the control module 121 for storing data. It should be noted that the storage module 125 uses DRAM or various memory cards, etc., which can store data quickly and safely, and can also add a storage function in addition to the original signal transfer function.

The aforementioned OTG connector male head 122 can be Lightning (Lightning) OTG connector male head 122, standard specification Universal Serial Bus (Universal Serial Bus) USB2.0, USB3.0, USB3.1, USB3.0C-type and miniature Any one of the (Micro)USBOTG connector male 122, and the connector female 123 is a standard USB2.0, USB3.0, USB3.1 or USB3.0C-type connector female 123 any kind.

As shown in FIGS. 2 to 4 , the plurality of communication holes 11 are respectively arranged on different sides of the housing 11 , and the male 122 of the OTG connector and the female connector 123 are located on two opposite sides of the housing 11 respectively. side. Or when there are multiple OTG connector males 122 , the multiple OTG connector males 122 are located on different sides of the housing 11 . When the OTG connector males 122 are multiple, the multiple OTG connector males 122 are located on the same side of the housing 11, and the multiple OTG connector males 122 are arranged side by side at intervals; The three OTG connector male heads 123 are vertically stacked, and one of the OTG connector male heads 123 is telescopically configured.

As shown in Figures 5 to 7, when the utility model is in use, it can be electrically connected to the first electronic device 2 through the OTG connector male head 122, and after the OTG connection preparation is completed, then through the connector female The head 123 is electrically connected with the second electronic device 3, so that the first electronic device 2 can be connected with the second electronic device 3 through the utility model, and the extended function of the second electronic device 3 can be used. During the process, The 2.4G wireless signal receiving/transmitting module 124 will also continuously send wireless signals to be electrically connected to the third electronic device 4, which is a common input device, such as a keyboard, mouse or handwriting Edition etc. Or use the OTG connector male head 122 to electrically connect with the first electronic device 2 first, and directly use the storage module 125 to store data. Even directly through the OTG connector male head 122 to be electrically connected to the first electronic device 2, after the power transmission is completed, the 2.4G wireless signal receiving/transmitting module 124 will continuously send wireless signals to communicate with the first electronic device 2. The three electronic devices 4 are electrically connected.

The above is only an example of the utility model, and functions such as switching of different interfaces, 2.4G wireless signal transmission and reception, etc. are not limited to the scope of use of the utility model under the application of the device of the utility model, so it should not be based on this limit.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the scope of implementation of the present utility model, so those who have common knowledge in the technical field, or those who are familiar with this technology, can make equivalent or easy changes Alternatively, all equivalent changes and modifications made without departing from the spirit and scope of the present utility model shall fall within the protection scope of the present utility model.

Claims (10)

1. a signal converting head unit, for being electrically connected at least one electronic installation, to carry out data transmission, electronic signal transmission and electric power transfer, it is characterized in that, this signal converting head unit comprises a housing and a circuit board, wherein:

The inside of this housing is provided with an accommodation space, and this accommodation space is formed with multiple intercommunicating pore in this surface of shell; And

This circuit board is located in this accommodation space, and it comprises a control module, at least one OTG connector male head, a connector female and a 2.4G wireless signal receives/send out module, wherein:

This control module is used for transmission, the electronic signal conversion of control data and transmits and electric power transfer;

This at least one OTG connector male head is electrically connected this control module, and this OTG connector male head is to should an intercommunicating pore and arranging, be used for being inserted in the female at least one first electronic installation, realize being electrically connected to make this control module and this first electronic installation;

This connector female end is electrically connected this control module, and this connector female end is to should another intercommunicating pore and arranging, the male be used in grafting one second electronic device, realizes being electrically connected to make this control module and this second electronic device;

This 2.4G wireless signal is received/is sent out module and is electrically connected this control module, and the wireless transceiver in module electric connection one the 3rd electronic installation is received/sent out to this 2.4G wireless signal, realizes being electrically connected to make this control module and the 3rd electronic installation.

2. signal converting head unit according to claim 1, is characterized in that, also comprises a storage module, and this storage module to be located on this circuit board and to be electrically connected this control module, for storage data.

3. signal converting head unit according to claim 1, it is characterized in that, this OTG connector male head is lightning OTG connector male head, the general-purpose serial bus USB 2.0 of standard specification, USB3.0, USB3.1, USB3.0C-type or micro USB OTG connector male head, and this connector female end is the one in USB2.0, USB3.0, USB3.1 or USB3.0C-type connector female end of standard specification.

4. signal converting head unit according to claim 1, is characterized in that, the plurality of intercommunicating pore is divided into the not ipsilateral of this housing.

5. signal converting head unit according to claim 1, is characterized in that, this OTG connector male head and this connector female end lay respectively at two opposite sides of this housing.

6. signal converting head unit according to claim 1, is characterized in that, when this OTG connector male head is multiple, the plurality of OTG connector male head is positioned at the not ipsilateral of this housing.

7. signal converting head unit according to claim 1, is characterized in that, when this OTG connector male head is multiple, the plurality of OTG connector male head is positioned at the same side of this housing.

8. signal converting head unit according to claim 7, is characterized in that, the plurality of OTG connector male head spacing side by side is arranged.

9. signal converting head unit according to claim 7, is characterized in that, the plurality of OTG connector male head vertical stack is arranged.

10. signal converting head unit according to claim 9, is characterized in that, one of them OTG connector male head is arranged for flexible.