TWM474277U - Ground connector - Google Patents

Description

Ground connector

This creation is related to a grounding connector, especially a grounding that is more simple, convenient, and quicker than the overall result, and which can reduce the manufacturing cost, and has more practical functions in its overall implementation. Connector innovation designer.

According to the advancement of technology, digital products combined with computers and digital multimedia devices are the development trend of the future home network. At present, the development trend of the home network connection technology, in addition to the existing wireless local area network (Wireless Local Area Network; WLAN) In addition to technology, it also includes ultra-high frequency (UWB), power line network (HomePlug) and the network technology of the Multimedia over Coax Alliance (MoCA); among them, the network technology of the coaxial cable multimedia alliance is In January 2004, a number of cable companies, satellite TV operators, and network equipment vendors jointly organized a technology alliance to actively promote the use of home coaxial cable to connect TVs and digital multimedia devices to deliver multimedia files and applications. The purpose is to transmit the telephone, network, cable TV (CATV), satellite shared antenna system (SMATV) and wireless local area network (WLAN) through the coaxial cable multimedia alliance [MoCA] network technology. Integrated into coaxial cable to make people more comfortable in life Adding practical convenience and efficiency features, and the various signals transmitted via the coaxial cable, after entering the household end, perform various corresponding signal processing through various communication components, such as: filtering, amplifying, decoding, modulating In this way, the signal can be filtered, amplified, decoded, modulated, etc. via the communication component to obtain the desired signal.

The coaxial cable is mainly introduced into each user end by an interconnection connector, and the interconnection connector needs to be simultaneously disposed on a grounding device, and the grounding device is used to provide a grounding function to achieve instantaneous high voltage and high current protection to avoid an instant. Voltages and currents cause damage to coaxial cables, televisions or radio receivers and other electronic devices; and the grounding connectors of such coaxial cables are disclosed in U.S. Patent Nos. 6,877,996, B1, US Pat. Such grounding connectors are complicated in structure design, resulting in high manufacturing cost and inconvenience in user assembly.

In addition, some manufacturers have developed a grounding connector. Please refer to the schematic diagram of the existing three-dimensional exploded structure shown in the sixth figure. The grounding connector (4) is mainly provided with a set of connecting holes (41) for the group setting bit interconnection connector. (42), and the grounding connector (4) is provided with a grounding hole (43), the grounding hole (43) is outwardly provided with a screwing hole (44), the screwing hole (44) is available for the screw (441) The screw is inserted into the hole, and a copper collar (45) is sleeved in the grounding hole (43); when it is assembled and used, please refer to the sectional view of the existing sectional view of the seventh figure. As shown, the grounding wire (46) can be placed in the copper collar (45) in the grounding hole (43), and the screw (441) is screwed to the grounding hole (44). In the middle of the screwing action, the screw (441) will press down the copper collar (45) in the grounding hole (43) to make the copper collar (4) 5) Deformation to position the grounding wire (46) firmly and clamped to achieve the purpose of grounding the grounding wire (46) for grounding.

However, although the above grounding connector can achieve the expected effect of grounding the coaxial cable, it is also found in its actual implementation that the structure is bent by the copper collar to deform the copper collar. Positioning the grounding wire clamp makes it not only inconvenient during assembly and use, and the copper collar can not be used again after being compressed and deformed by the screw, resulting in an increase in the use cost, resulting in the overall structural design. There is still room for improvement.

The reason is that, in view of this, the creators have been researching and improving the existing structures and defects by providing rich experience in design and development and actual production of the relevant industries for many years, and to provide a grounding connector for the purpose of achieving better practical value.

The main purpose of the present invention is to provide a grounding connector which is mainly formed by stamping and forming a metal plate, so that it is not only simple, convenient, and fast in overall result production, but also relatively reduces the manufacturing cost thereof. Those who have increased utility characteristics in their overall implementation.

The main purpose and function of the grounding connector of the present invention are achieved by the following specific technical means: it is mainly provided with a grounding connector, which can be used for the interconnection connector and the grounding wire group setting position; wherein: the grounding connection The device is formed by stamping and bending a metal plate, and a fixing portion is formed at a bottom end of the ground connector, and a connecting portion is formed on a side of the fixing portion, and a connecting hole is opened on the connecting portion. The interconnecting joint is positioned and positioned on the fixing portion The grounding portion is formed by punching and bending upwards from the fixing portion, the grounding portion is outwardly provided with a insertion hole, and a necked limiting portion is extended below the insertion hole, the insertion hole is available The grounding wire is inserted into the grounding portion, and a screwing hole is formed in the grounding portion corresponding to the insertion hole, and the screwing hole is provided for the screw to be screwed into the grounding wire to position the grounding wire.

In a preferred embodiment of the present grounding connector, the top end of the grounding portion is formed with a plug portion of the plug portion positioned in the notch of the assembly portion.

In a preferred embodiment of the grounding connector of the present invention, the grounding connector is stamped and formed on each side of the inner end of the grounding portion corresponding to the two sides of the insertion hole, so that the grounding wire is inserted into the grounding wire. When the hole is inserted into the hole, the ground wire can be clamped between the two clamping pieces.

In a preferred embodiment of the present invention, at least one flat joint is formed in the set of holes to be formed corresponding to at least one of the flat cut surfaces formed by the circumferential portion of the joint.

(1)‧‧‧Ground connector

(11) ‧‧‧Fixed Department

(12) ‧‧‧Team

(13) ‧‧‧ groups of holes

(131) ‧ ‧ flat junction

(14) ‧‧‧ Grounding Department

(141)‧‧‧Insert stage

(142)‧‧‧ Inserting holes

(1421) ‧‧‧Limited paragraph

(143)‧‧‧Spiral holes

(144)‧‧‧Spiral firmware

(145)‧‧‧掣片片

(2) ‧‧‧Interconnects

(21) ‧‧‧Weekly Department

(211) ‧‧ ‧ flat cut

(3) ‧‧‧ Grounding wire

(4)‧‧‧Ground connector

(41) ‧ ‧ set of holes

(42)‧‧‧Interconnects

(43)‧‧‧ Grounding Hole

(44)‧‧‧Spiral holes

(441)‧‧‧Spiral firmware

(45)‧‧‧Bronze collar

(46)‧‧‧ Grounding wire

The first picture: a schematic diagram of the three-dimensional decomposition structure of the creation

The second picture: a schematic diagram of the front view of the creation

The third picture: the schematic cross-sectional structure of the creation

Fourth figure: a schematic diagram of a three-dimensional structure of another embodiment of the present creation

Figure 5: Schematic diagram of a cross-sectional structure of another embodiment of the present creation

Figure 6: Schematic diagram of the existing three-dimensional decomposition structure

Figure 7: Schematic diagram of the existing combined sectional structure

For a more complete and clear disclosure of the technical content, purpose of creation and the effects achieved by this creation, please provide details below, and please refer to the drawings and drawings: First, please refer to The first figure shows the schematic diagram of the three-dimensional exploded structure and the second figure shows the schematic structure of the original structure. The creation is mainly provided with a grounding connector (1), and the grounding connector (1) is available for interconnecting the joint (2) And the grounding wire (3) group setting position; wherein: the grounding connector (1) is stamped and formed by a metal plate, and a fixing portion (11) is formed at a bottom end of the grounding connector (1) a connecting portion (12) is formed on the side of the fixing portion (11), and a connecting hole (13) is formed on the connecting portion (12), and the connecting hole (13) is interconnected. The joint (2) is assembled and positioned, and at least one flat joint (131) is formed in the set of joints (13) to form at least one flat cut surface (211) formed by the circumferential portion (21) of the joint (2). Correspondingly, a fixing portion (11) is formed with a grounding portion (14) which is bent by the fixing portion (11) and bent upward, and is grounded at the ground portion (14). Top shape The insertion portion (141) is formed by the insertion slot of the insertion portion of the assembly portion (12), and the ground portion (14) is outwardly provided with a insertion hole (142), and the insertion hole (142) is available The grounding wire (3) is inserted into the grounding hole, and a necked limiting section (1421) extends below the insertion hole (142), and a screw is formed on the grounding portion (14) corresponding to the insertion hole (142). A solid hole (143) is provided for the screw (144) to be screwed into the screw hole (143).

In this way, when the creation is combined, please refer to the third map. As shown in the schematic cross-sectional structural diagram, the ground connector (1) can be fixed at a predetermined position by the fixing portion (11), and the interconnection connector (2) group is set at the ground. The connector (1) is formed in the connection hole (13), and at least one flat surface (211) formed by the circumferential portion (21) of the interconnection joint (2) is formed corresponding to the formation hole (13). At least one flat joint (131) is assembled such that the interconnecting joint (2) is maintained in a fixed position without being rotated, so that the outdoor and indoor coaxial cables can be connected to the interconnecting joint (2). Insert the grounding wire (3) into the insertion hole (142) of the grounding part (14) of the grounding connector (1), and use the limiting section (1421) extending below the insertion hole (142). Provide a good positioning of the grounding wire (3), and then screw the screw (143) into the screw hole (143) so that the screw (144) will be inserted into the grounding wire in the insertion hole (142). (3) Pressure positioning, and achieve grounding effect.

In addition, please refer to the fourth embodiment of the present invention. The grounding connector (1) of the present invention may also correspond to the insertion hole (142) at the bottom end of the ground portion (14). The two sides are respectively stamped and formed with two corresponding clamping pieces (145), so that when the grounding wire (3) is inserted into the insertion hole (142), the grounding wire (3) can be clamped to two Between the clamping body (145), the grounding wire (3) is not arbitrarily displaced, and then the screwing device (144) is screwed by the screwing hole (143) to be grounded in the insertion hole (142). The line (3) is pressed and positioned, and the grounding effect can also be achieved (please refer to the fifth figure for another embodiment of the present invention in combination with the cross-sectional structure diagram).

According to the above description, the composition and use of the creation structure can be seen that, compared with the existing structure, the creation is mainly made by stamping and bending a metal plate. The shape makes it not only easy to make the overall result, but also convenient and fast, and relatively lower the production cost, and more practical and effective characteristics in its overall implementation.

The above-mentioned embodiments or drawings are not intended to limit the structure of the present invention, and any suitable variations or modifications of those skilled in the art should be considered as not departing from the scope of the invention.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed is not only found in similar products, nor has it been disclosed before the application, and has fully complied with the requirements and requirements of the Patent Law.爰Proposing an application for a new type of patent in accordance with the law, and pleading for a review and granting a patent, it is really sensible.

(1)‧‧‧Ground connector

(11) ‧‧‧Fixed Department

(12) ‧‧‧Team

(13) ‧‧‧ groups of holes

(131) ‧ ‧ flat junction

(14) ‧‧‧ Grounding Department

(141)‧‧‧Insert stage

(142)‧‧‧ Inserting holes

(1421) ‧‧‧Limited paragraph

(143)‧‧‧Spiral holes

(144)‧‧‧Spiral firmware

(2) ‧‧‧Interconnects

(21) ‧‧‧Weekly Department

(211) ‧‧ ‧ flat cut

(3) ‧‧‧ Grounding wire

Claims (4)

A grounding connector is mainly provided with a grounding connector, wherein the grounding connector is provided for the interconnection connector and the grounding wire group setting position; wherein: the grounding connector is stamped and formed by a metal plate, The grounding end of the grounding connector is formed with a fixing portion, and an assembly portion is formed upwardly on a side of the fixing portion, and a connecting hole is formed in the connecting portion for positioning and positioning of the communication component, and the fixing portion is formed on the fixing portion. The grounding portion is formed by pressing and fixing the fixing portion, and the grounding portion is outwardly provided with a insertion hole, and a necked limiting portion is extended below the insertion hole, the insertion hole is available The grounding wire is inserted into the grounding portion, and a screwing hole is formed in the grounding portion corresponding to the insertion hole, and the screwing hole is provided for the screw to be screwed into the grounding wire to position the grounding wire. The grounding connector of claim 1, wherein the top end of the grounding portion is formed with a plug portion of the plug portion positioned in the notch of the assembly portion. The grounding connector of claim 1 or 2, wherein the grounding connector is stamped and formed on each side of the inner end of the grounding portion corresponding to the two sides of the insertion hole, so that when the grounding is When the wire is inserted into the insertion hole, the ground wire can be clamped between the two clamping pieces. The grounding connector of claim 3, wherein at least one flat joint is formed in the set of holes, corresponding to at least one flat cut surface formed by the circumferential portion of the interconnecting joint.