TWM260906U - Shielding structure for connector - Google Patents

Description

M260906 IV. Creation Description (1) [Technical Field to which the New Type belongs] This creation is to provide a shielded housing structure for a connector, especially a support arm extending from the shielded housing to provide elasticity on a support arm of an insulating base. The resisting force restricts the inward deformation angle of the support arm of the insulating base, and the support arm is made of a metal material, which makes it difficult for the support arm to break or deform, thereby increasing the service life of the product. [Previously, according to the sixth figure of the development circuit, the insulating seat arm A, arm A, and the two sides of the two sides of the holding element shaft C holding element inside a structure, force, technology], with the electrical connector The screen and the shape of the plate are shown as follows. The body A is plastic 1, and the shaft member B is protruded with the holding edge base A at 1 to form B. The shape is displaced, and the shape is formed by pressing. The shield housing of the sub-component is connected with the arm A 1 of the connector, butt and conventional rubber material. The component B is the outer edge of the cover part c 1 and should be a point of the shaft hole. The pressing part B 2 can be buckled. 2 A solid, small, zero-shielding positioning upper body is made of decomposition, and the upper part can be provided with a screen and a shaft portion All and can be connected to the inside with light and high-density components. With the housing structure and the picture inevitably more difficult, from the figure, the two sides are positioned with a buckle corresponding to the shaft hole to shield the housing C, C 1 is worn, and B 1 is shown when the support arm is pressed to make the connection. The connector is placed in the B-arm state; however, the degree of package development is generally thin and short. It is clear that the material or soft is difficult. Please refer to the first section. It can be clearly seen that the holding element B extending in the same direction and A 1 1 and B 1 and the shield arm CH arm A 1 and a certain amount of suction make the buckles on both sides of A 1 Shielding shell junction 2 produced by joint B 3

Page 5 M260906 IV. Creation instructions (2) '—— The design of the shield shell structure is mostly integrated with the insulating seat A itself and the supporting arm a, and because the supporting arm B is positioned on the supporting arm A 1 In order to increase the distance that the arm A1 extends, and to prevent the arm A1 from deforming or breaking, it is directly added to the structure of the arms A i on both sides. It is easy to do this, although the structure of the arm A 1 itself can be strengthened. Strength, but because ° must = use a lot of plastic material to reinforce the arm A i knot, so that the increase in the volume and weight of the insulating seat = itself, and increase the overall production cost, and it is easy to produce Broken or missing shape. " The main point is, how to solve the above problems and shortcomings is where the relevant Wei merchants engaged in this industry are eager to study and improve. Order [new content] Therefore, in view of the above-mentioned shortcomings, the creators collected relevant information, evaluated and considered from various parties, and based on years of experience accumulated in this industry, they continued to make trials and modifications to design such connectors. The birth of a new patent for the shield case. ° The main purpose of the creation of this book is to shield the side of the support arm of the shield case with a snap-in part, and the snap-in part can be placed in a preset slot in the arm for positioning and shielding. The shell is made of metal material, so that it is supported on the support arm to provide an elastic resistance force to effectively prevent the arm of the insulating base from being broken or deformed, thereby increasing the service life of the product. ^ The secondary purpose of this creation is to use the shield case made of metal material to strengthen the strength structure of the arm of the insulating base, and reduce the structural thickness and weight of the arm, thereby reducing the overall production cost.

Page 6 M260906, Creation Instructions (3) [Implementation] In order to achieve the above-mentioned purpose and effect, the structure of this workshop, here are some of the best practical skills and functions of this creation. Features and Please: Please refer to the drawings of the first and second figures, and the three-dimensional appearance drawing. The decomposition composition can be clearly seen from the figure. Therefore, the main conclusions of this case are: The body 1 has a plug-in σ, where. Is provided with a plurality of conductive terminals 1: [°, and an arm i 0 ± 'is extended in the plug portion 11 in the same direction and divided on both sides of the insulating base 1 3 The positioning slot is: the slot is supported by the holding element 2 and a shaft hole is provided on the support arm to communicate with the slot 12 The shielding case 2 is covered by a chain to form a threat, 2 is a metal The material constitutes the outer edge of the '1', and the shield housing part 2 1, and the two sides are convex toward the ζ and the two sides are respectively convexly provided. 2 The outwardly f is provided with a latching portion 2 2 and a support arm is provided. 2 2, while the supporting arm 3, the holding element 3 is made of metal material 1, the pressing part 31 is provided inside, and there is a pressing part 3 and the upper part of the pressing part 3 1 is extended: J, "Folding the spring arm 3 1 1 and a shaft hole between the joint part 32: part 32, and the pressing part 3 i and the buckle are recognized by the above-mentioned structure. Embedded in two branches When the slot $ of the arm i 2 is configured, firstly, the hole 3 3 of the holding element 3 is inside the axis ^ 1 of the arm 2 and the axis __ 2 of the holding element 3 is corresponding, and then the shield shell Body 2 M260906

The shaft portion 21 is placed in the corresponding shaft hole 1 2 2, 3 3 and the card engine 22 1 is positioned in the through slot 1 23 of the arm 2 to complete the overall assembly of this creation . Fourth, the creation description (4) Please continue to refer to the third, fourth, and fifth figures, which are the three-dimensional appearance and top view of the insulation base body and docking base combination of this creation, the insulation base body and the docking base are combined. In a top view, it can be clearly seen from the figure that the plug-in part 11 of the insulating base ^ 1 is ready to be inserted into the preset docking base 4, and the docking base 4 has a accommodating space 4 1, and In the accommodating space 41, a plurality of conductive terminals 4 1 1 are penetrated, and the plurality of conductive terminals 4 1 1 extend outside the docking seat 4, and a shielding shell 42 # 'is shielded on the outer edge of the docking seat 4 and shielded. The shell 4 2 is continuously bent with door-shaped buckling ears 4 2 1 on the two side surfaces. At this time, the pressing part 3 1 of the retaining element 3 can be pressed, and the fastening part 3 2 of the retaining element 3 is pressed. An outward fan-shaped displacement is generated on the shaft portion 21 to allow the plug-in portion 11 of the insulating base 1 to be inserted into the accommodation space 41 of the docking base 4 so that the conductive terminals 1 1 of the plug-in portion 1 1 and The conductive terminal 4 1 1 in the accommodating space 1 is electrically connected, and at the same time, the pressing portion 3 1 ′ is released and the elastic recovery of the elastic arm 3 1 1 provided by the holding element 3 is simultaneously performed. 'Position' to make the buckling part 3 2 of the holding element 3 snap into the buckle of the docking seat 4 · The ear 4 2 1 forms a stable docking state, however, when you want to exit the state of releasing the electrical connection, you can also In the above manner, the buckling portion 3 2 is outwardly released from the buckling state formed by the buckling ear 4 2 1 of the docking seat 4, so that the insertion portion 1 绝缘 of the insulating seat body 1 can be smoothly withdrawn from the docking seat 4. In the space 41, the state of electrical connection is released. Furthermore, during the above-mentioned fastening process, the retaining element 3 is pressed by an external force.

M260906 IV. Creation instructions (5) When pressing, its support arm 12 can prevent the blocking effect of the support arm 2 due to excessive pressing force, and thus effectively cause excessive elastic deformation to cause the insulation base 1 If the arm 12 is broken or missing, the f is restored; f can be avoided. g plus the smoothness of the retaining element 3 during rotation, this creation is aimed at the s Yeshi 22, and the main protection points can be supported by the support arm body 2 and the support arm extending downward. The arm 12 is deformed and twisted inward, so that the support arm 22 has metal material strength on the support arm, and 12 is not easy to be subjected to excessive pressing.] Supply-elastic resistance force, so that the service life of the support arm is broken or broken with u Deformation can increase the product, summing up the above, causing cost and assembly costs. ’Is really able to make the arm difficult to break 戍 :: shield shell structure in the formation: creation, if the fishing bureau has any = this: the hard work of the creative creators must cooperate as hard as possible, with a sense of virtue. In the letter, I have instructed you to create. The above detailed description is for the purpose of this creation— 猫 #, but this embodiment is not intended to limit the scope of the embodiment. Changes and modifications should be included in the resulting equality. ~ In the scope of patents covered by the work

Page 9 M260906 Simple illustration of the drawing [Simple illustration of the drawing] The first picture is a three-dimensional exploded view of the creation. The second picture is the three-dimensional appearance of this creation. The third picture is the three-dimensional external view of the insulation base and docking base before the combination. The fourth figure is the top view before the combination of the insulating base and the docking base for this creation. The fifth figure is the top view after the combination of the insulating base and the docking base for this creation.

The sixth figure is a conventional three-dimensional exploded view of the main component symbol descriptions 1. Insulating base body 1, plug-in part 1, conductive terminal 2, support arm 1 2 1, recessed groove 1 2 2, shaft hole 1 2 3, through slot 2 2 1 、 Axial hole of the engaging part and engaging part

2.Shield housing 2 1.Shaft 2 2.Support arm Holding element Pressing part Spring arm

Page 10 M260906 Simple illustration

A, Insulating base A 1, Support arm A 1 1, Shaft hole B, Holding element B 1, Shaft hole B 2 1, Spring arm B 2, Pressing part B 3, Fastening part C, Shielding case C 1 Shaft

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Claims (1)

M260906 V. Application for patent scope 4 A connector can be provided with a through slot in the direction of extension, characterized by: The shield housing supports the arm, and the catch portion is provided through the support arm so that the lifting arm deforms inward as applied The patent 'where the absolute shaft hole, and the buckle is extended with a buckle shaft part can be put in place' by shape displacement. Such as applying for a patent ‘wherein the buckle is applying for a patent’ wherein the absolutely recessed groove. For example, if the shield case of the buckle is applied for a patent, the plurality of conductive terminals are: and the plug part of the insulating seat body is outside the insulating seat Sif, and the shield case is covered with a Γ edge on the arm-side. , It is specially made of metal material # m in the support arm two / 冓 成, and both sides are downwards extending through the arm = the outer tube is folded with a catch, the card for the ΏΙ u 1 is in a position Let the support arm hold the twisting force, and use the support arm to limit the shielded housing structure of the connector. The support arm and the retaining element are provided with corresponding persons. The pieces are provided with a pressing force. And the shaft portion protrudes from both sides of the shield case, and λ is a certain pressing portion of the holding element in the corresponding shaft hole of the holding element and the arm to make the button buckle. The joint portion forms a shaft hole of the shield housing structure holding element of the connector described in the first item of the scope, which is located between the pressing portion and the fastening portion. The support arm of the shield housing structure edge base of the connector described in item 1 is provided with a shield housing structure holding element of the connector described in item 1 A spring arm is continuously bent in the pressing part. Page 12