L-shaped pin RF connector

Abstract

The embodiment of the present invention relates to the field of household appliance accessories, and discloses an L-shaped pin RF connector, including: an outer conductor, a first inner conductor, a second inner conductor, and a first insulator; the outer conductor has an L-shaped channel inside, and the first inner conductor and the second inner conductor are respectively arranged in the L-shaped channel; the first inner conductor is L-shaped as a whole, and the first inner conductor is "I"-shaped as a whole, and the first inner conductor and the second inner conductor are connected to each other; the first insulator is arranged in the L-shaped channel of the outer conductor, and is used to fix the first inner conductor and the second inner conductor, and prevent the outer conductor from contacting the first inner conductor and the second inner conductor. The L-shaped pin RF connector in the present invention can reduce product costs, improve production efficiency, increase bending moment, and make it safer for users to use.

Description

Technical Field

[0001] The embodiments of the present invention relate to the field of household appliance accessories, and in particular to the field of L-shaped pin radio frequency connectors. Background Art

[0002] At present, televisions have become a must-have household appliance in every household around the world. With the continuous development of televisions, users have higher and higher requirements for the quality of televisions. Various types of RF connectors are gradually being used in them, and the L-shaped pin RF connector is one of them.

[0003] The inventors found that in the traditional L-shaped pin RF connector, the shell body (outer conductor) is divided into two sections in the product structure, which has low efficiency in the assembly and production process. The two sections of the shell can only be combined by interference fit, and the processing precision is high, which is difficult to stably control. The bending moment and torque of the two sections are low, and the major problem of separation of the two sections may easily occur, seriously affecting user use. Summary of the invention

[0004] The purpose of the embodiments of the present invention is to provide an L-shaped pin radio frequency connector, which can reduce product cost, improve production efficiency, increase bending moment, and make it safer for users to use.

[0005] To solve the above technical problems, an embodiment of the present invention provides an L-shaped pin RF connector, comprising: an outer conductor, a first inner conductor, a second inner conductor, and a first insulator; the outer conductor has an L-shaped channel inside, and the first inner conductor and the second inner conductor are respectively arranged in the L-shaped channel; the first inner conductor is L-shaped as a whole, and the first inner conductor is "I"-shaped as a whole, and the first inner conductor and the second inner conductor are connected to each other; the first insulator is arranged in the L-shaped channel of the outer conductor, and is used to fix the first inner conductor and the second inner conductor, and prevent the outer conductor from contacting the first inner conductor and the second inner conductor.

[0006] Compared with the prior art, the embodiment of the present invention no longer uses a two-section structure for the outer conductor, but instead an L-shaped channel is provided inside the outer conductor. Since the first inner conductor is L-shaped as a whole, and the first inner conductor is "I"-shaped as a whole, the first inner conductor and the second inner conductor are connected to each other, and the first inner conductor and the second inner conductor can be provided in the L-shaped channel, respectively. The first insulator is provided in the L-shaped channel of the outer conductor, and can fix the first inner conductor and the second inner conductor, and prevent the outer conductor from contacting the first inner conductor and the second inner conductor. Since the outer conductor is an integrated structure, it can effectively reduce production costs, improve production efficiency, increase bending moment, avoid the separation of the original two-section structure of the outer conductor, and make it safer for users to use.

[0007] In addition, the first inner conductor includes: a first straight side segment and a second straight side segment; the first straight side segment and the second straight side segment are interconnected and perpendicular to each other, and the first straight side segment is also used to connect with the second inner conductor. This structure is relatively simple, so that the first inner conductor can be accommodated in the L-shaped channel and connected to the second inner conductor.

[0008] In addition, the first insulator has a receiving groove, which is used to receive the first straight edge segment of the first inner conductor and the second inner conductor, and to fix the first inner conductor and the second inner conductor. The structure of the first insulator can not only receive the first inner conductor and the second inner conductor, but also fix the first inner conductor and the second inner conductor.

[0009] In addition, the second inner conductor has a connecting slot on one side of the first straight side section facing the first inner conductor, and the first straight side section has a connecting interface matched with the connecting slot facing the connecting slot, so that the connection between the first inner conductor and the second inner conductor is more reliable and prevents the first inner conductor and the second inner conductor from detaching from each other.

[0010] In addition, the L-shaped pin RF connector further comprises a second insulator, and the second insulator is used to support the second straight edge section of the first inner conductor on the outer conductor, so as to better fix the second inner conductor.

[0011] In addition, the second insulator is also used to close the gap between one end outlet of the L-shaped channel of the outer conductor and the second straight edge section of the first inner conductor, thereby preventing the first inner conductor and the outer conductor from contacting each other.

[0012] In addition, the L-shaped pin RF connector also includes a third insulator, which is fixedly arranged at the exit of the L-shaped channel near one end of the second inner conductor. The third insulator is used to support the first insulator on the outer conductor, so that the third insulator and the first insulator structure inside the L-shaped pin RF connector are more stable.

[0013] In addition, the third insulator has a slot for inserting the first insulator and a socket channel connected to the slot for connecting the second inner conductor, ensuring that the second inner conductor can be connected to an external conductor without affecting the function of the L-shaped pin RF connector.

[0014] In addition, there is a gap on the L-shaped channel of the outer conductor, and the L-shaped pin RF connector also includes a fourth insulator, which is used to close the gap to facilitate disassembly and installation of the L-shaped pin RF connector.

[0015] In addition, the notch extends to the outlet end surface of the L-shaped channel, making it more convenient to disassemble and install the L-shaped pin RF connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0017] Figure 1 is a three-dimensional exploded view of an L-shaped pin RF connector in a first embodiment of the present invention;

[0018] Figure 2 is a cross-sectional schematic diagram of an L-shaped pin RF connector in a first embodiment of the present invention;

[0019] Figure 3 is a three-dimensional exploded view of an L-shaped pin RF connector in a second embodiment of the present invention;

[0020] Figure 4 4 is a cross-sectional schematic diagram of an L-shaped pin RF connector in a second embodiment of the present invention. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the following will be described in detail with reference to the accompanying drawings. However, it will be appreciated by those skilled in the art that in the various embodiments of the present invention, many technical details are provided in order to enable the reader to better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical scheme claimed in the present application can be implemented.

[0022] The first embodiment of the present invention relates to an L-shaped pin RF connector, such as Figure 1 , 2 As shown, it includes: an outer conductor 1, a first inner conductor 2, a second inner conductor 3, and a first insulator 4. The outer conductor 1 has an L-shaped channel inside, and the first inner conductor 2 and the second inner conductor 3 are respectively arranged in the L-shaped channel. The first inner conductor 2 is L-shaped as a whole, and the first inner conductor 2 is "I"-shaped as a whole, and the first inner conductor 2 and the second inner conductor 3 are connected to each other; the first insulator 4 is arranged in the L-shaped channel of the outer conductor 1, and is used to fix the first inner conductor 2 and the second inner conductor 3, and prevent the outer conductor 1 from contacting with the first inner conductor 2 and the second inner conductor 3.

[0023] Specifically, the first inner conductor 2 includes: a first straight edge segment 5 and a second straight edge segment 6. The first straight edge segment 5 and the second straight edge segment 6 are connected to each other and are perpendicular to each other. The first straight edge segment 5 is also used to connect with the second inner conductor 3. This structure is relatively simple, but it realizes that the first inner conductor 2 is accommodated in the L-shaped channel and connected to the second inner conductor 3.

[0024] In addition, it is worth mentioning that the first insulator 4 has a receiving groove, the shape of which matches the shape of the first straight edge section 5 of the first inner conductor 2 and the second inner conductor 3, so as to receive the first straight edge section 5 of the first inner conductor 2 and the second inner conductor 3, and fix the first inner conductor 2 and the second inner conductor 3. Figure 2 As shown, although the structure of the first insulator 4 is relatively simple, it can accommodate the first inner conductor 2 and the second inner conductor 3 and also fix the first inner conductor 2 and the second inner conductor 3.

[0025] It should be noted that if Figure 2 As shown, the second inner conductor 3 has a connecting slot on one side of the first straight side segment 5 facing the first inner conductor 2, and the first straight side segment 5 has a connecting interface adapted to the connecting slot facing the connecting slot, so that the connection between the first inner conductor 2 and the second inner conductor 3 can be more reliable, preventing the first inner conductor 2 and the second inner conductor 3 from detaching from each other.

[0026] In this embodiment, the L-shaped pin RF connector further has a second insulator 7, which is used to support the second straight edge segment 6 of the first inner conductor 2 on the outer conductor 1, so that the second inner conductor 3 is better fixed. In addition, the second insulator 7 is also used to close the gap between one end outlet of the L-shaped channel of the outer conductor 1 and the second straight edge segment 6 of the first inner conductor 2, thereby preventing the first inner conductor 2 and the outer conductor 1 from contacting each other.

[0027] It should also be noted that the L-shaped pin RF connector also includes a third insulator 8, which is fixedly arranged at the exit of the L-shaped channel near one end of the second inner conductor 3. The third insulator 8 is used to support the first insulator 4 on the outer conductor 1, so that the third insulator 8 and the first insulator 4 inside the L-shaped pin RF connector have a more stable structure.

[0028] Specifically, the L-shaped channel of the outer conductor 1 can accommodate the third insulator 8, and the third insulator 8 has a slot for inserting the first insulator 4 and a jack channel connected to the slot for connecting the second inner conductor 3. This structure ensures that the second inner conductor 3 can be connected to an external conductor without affecting the function of the L-shaped pin RF connector.

[0029] Compared with the prior art, the outer conductor 1 of this embodiment no longer uses a two-section structure, but an L-shaped channel is set inside the outer conductor 1. Since the first inner conductor 2 is L-shaped as a whole, the first inner conductor 2 is "I"-shaped as a whole, and the first inner conductor 2 and the second inner conductor 3 are connected to each other, the first inner conductor 2 and the second inner conductor 3 can be respectively set in the L-shaped channel. The first insulator 4 is set in the L-shaped channel of the outer conductor 1, which can fix the first inner conductor 2 and the second inner conductor 3 and prevent the outer conductor 1 from contacting with the first inner conductor 2 and the second inner conductor 3. Since the outer conductor 1 is an integrated structure, it can effectively reduce production costs, improve production efficiency, increase bending moment, avoid the separation of the two sections of the original outer conductor 1, and make it safer for users to use.

[0030] The second embodiment of the present invention relates to an L-shaped pin RF connector. The second embodiment further improves the L-shaped pin RF connector of the first embodiment. The main improvement is that: in the second embodiment, Figure 3 , 4 As shown, there is a notch 10 on the L-shaped channel of the outer conductor 1, and the L-shaped pin RF connector also includes a fourth insulator 9, which is used to close the notch 10, making it easier to disassemble and install the L-shaped pin RF connector. In addition, the notch 10 extends to the exit end face of the L-shaped channel, making it easier to disassemble and install the L-shaped pin RF connector.

[0031] Specifically, since the structure in the first embodiment is not convenient for installation, Figure 3 , 4 As shown, a notch 10 can be opened on the L-shaped channel of the outer conductor 1, and a fourth insulator 9 can be set. The notch 10 can be closed by the fourth insulator 9, and the outer conductor 1 forms a complete L-shaped channel. When the L-shaped pin RF connector needs to replace a certain part for disassembly, the fourth insulator 9 and the second insulator 7 can be removed first, so that the first insulator 4 in the L-shaped channel can be easily displaced, and finally the third insulator 8 can be taken out. Similarly, when assembly is required, just follow the reverse steps. Therefore, the L-shaped pin RF connector in this embodiment is more convenient to disassemble and install than the first embodiment.

[0032] Similarly, since the outer conductor 1 in this embodiment no longer uses a two-section structure, but an L-shaped channel is set inside the outer conductor 1, since the first inner conductor 2 is L-shaped as a whole, the first inner conductor 2 is "I"-shaped as a whole, the first inner conductor 2 and the second inner conductor 3 are connected to each other, and the first inner conductor 2 and the second inner conductor 3 can be respectively set in the L-shaped channel. The first insulator 4 is set in the L-shaped channel of the outer conductor 1, which can fix the first inner conductor 2 and the second inner conductor 3, and prevent the outer conductor 1 from contacting with the first inner conductor 2 and the second inner conductor 3. Since the outer conductor 1 is an integrated structure, it can effectively reduce production costs, improve production efficiency, increase bending moment, avoid the separation of the original two-section structure of the outer conductor 1, and make it safer for users to use.

[0033] The division of the above embodiments is for the convenience of description and shall not constitute any limitation on the specific implementation of the present invention. The embodiments may be combined with each other and referenced to each other without contradiction.

[0034] Those skilled in the art will appreciate that the above-mentioned embodiments are specific examples for implementing the present invention, and in actual applications, various changes may be made thereto in form and detail without departing from the spirit and scope of the present invention.

Claims

1. An L-shaped pin RF connector, characterized in that: include: An integral outer conductor, a first inner conductor, a second inner conductor, and a first insulator; The outer conductor has an L-shaped channel inside, and the first inner conductor and the second inner conductor are respectively arranged in the L-shaped channel; The first inner conductor is in an L-shape as a whole, the second inner conductor is in an I-shape as a whole, and the first inner conductor and the second inner conductor are connected to each other; The first insulator is disposed in the L-shaped channel of the outer conductor, and is used to fix the first inner conductor and the second inner conductor, and to prevent the outer conductor from contacting the first inner conductor and the second inner conductor; The first inner conductor comprises: a first straight edge segment and a second straight edge segment; the first straight edge segment and the second straight edge segment are connected to each other and are perpendicular to each other, and the first straight edge segment is also used to connect to the second inner conductor; The first insulator has a receiving groove, the shape of which matches the shapes of the first straight edge section of the first inner conductor and the second inner conductor, and the receiving groove is used to receive the first straight edge section of the first inner conductor and the second inner conductor, and fix the first inner conductor and the second inner conductor; The second inner conductor has a connection slot on one side of the first straight side section facing the first inner conductor, and the first straight side section has a connection interface matching the connection slot facing the connection slot; The L-shaped pin RF connector further includes a second insulator, the second insulator being used to support a second straight edge segment of the first inner conductor on the outer conductor; The second insulator is also used to close the gap between one end outlet of the L-shaped channel of the outer conductor and the second straight edge section of the first inner conductor; The L-shaped pin RF connector further includes a third insulator, which is fixedly disposed at an exit of the L-shaped channel close to one end of the second inner conductor, and is used to support the first insulator on the outer conductor; The third insulator has a slot for inserting the first insulator and a plug channel connected to the slot for connecting the second inner conductor, so as to ensure that the second inner conductor can be connected to an external conductor; There is a notch on the L-shaped channel of the outer conductor, and the L-shaped pin RF connector further includes a fourth insulator, which is used to close the notch; The notch extends to the exit end face of the L-shaped channel; when the L-shaped pin RF connector needs to replace a part for disassembly, the fourth insulator and the second insulator are first removed to make the first insulator located in the L-shaped channel movable, and then the third insulator is taken out.

Images