CN218182069U

CN218182069U - Novel rice hull silver contact for automotive electronics

Info

Publication number: CN218182069U
Application number: CN202221258140.5U
Authority: CN
Inventors: 周炳华; 罗涛; 卢明; 代贵刚; 王乾坤
Original assignee: Wujiang Dongfeng Electrical Equipment Co ltd
Current assignee: Wujiang Dongfeng Electrical Equipment Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-12-30
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a novel rice husk silver contact for automotive electronics, including contact piece, first main silver contact and the main silver contact of second, the top equidistance of contact piece runs through and is provided with the mounting groove, and wherein a set of the inside joint of mounting groove has first main silver contact, the surperficial equidistance of first main silver contact is provided with the joint piece, the top equidistance of contact piece runs through and is provided with the draw-in groove, and draw-in groove and joint piece phase-match. The utility model discloses an install first main silver contact, mounting groove, draw-in groove, joint piece, hollow groove, first spliced pole and first pair silver contact, at the in-process that uses this silver contact, through the use to this rice husk silver contact, can cooperate fixedly to contact piece and silver contact to avoid silver contact to take place to rotate in the inside of contact piece, thereby guarantee the fixed effect of silver contact, improve its practicality.

Description

Novel rice hull silver contact for automotive electronics

Technical Field

The utility model relates to an automotive electronics component technical field especially relates to a novel rice husk silver contact for automotive electronics.

Background

The silver contact widely refers to an intersection point at which the electronic appliance is separated from and brought into contact with each other when the electronic appliance is opened and closed. Because the metal conductor terminal is easy to generate instant heating and spark at the moment of contact, so that the contact point is easy to generate oxidation and electrolysis phenomena in the multi-frequency process of use, the contact point is enlarged and thickened or is made of high polymer metal, and the contact point made of high polymer metal or the enlarged and thickened point made of the same material is called a silver contact.

The existing problems are as follows: the rice hull silver contact adopted in the prior art is mostly riveted on the contact piece through a riveting machine, after riveting, the silver contact and the contact piece are easy to relatively rotate, the fixing effect is poor, the existing silver contact can only be matched with one size of silver contact, and the silver contacts of two sizes can not be matched and installed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel rice hull silver contact for automotive electronics.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel rice husk silver contact for automotive electronics, includes that contact piece, first main silver contact and second are main silver contact, the top equidistance of contact piece runs through and is provided with the mounting groove, and one of them is a set of the inside joint of mounting groove has first main silver contact, the surface equidistance of first main silver contact is provided with the joint piece, the top equidistance of contact piece runs through and is provided with the draw-in groove, and draw-in groove and joint piece phase-match.

Preferably, another group the inside joint of mounting groove has the second main silver contact, and the second main silver contact is located one side of first main silver contact, the top embedding of the second main silver contact is connected with the second spliced pole, the vice silver contact of top fixedly connected with second of second spliced pole.

Preferably, the bottom of the first main silver contact is fixedly connected with a contact end, and the contact end is positioned below the contact piece.

Preferably, a hollow groove is arranged at the top of the first main silver contact in a penetrating manner, and a first connecting column is embedded and connected in the hollow groove.

Preferably, a first secondary silver contact is fixedly connected to the top of the first connecting column.

The utility model discloses following beneficial effect has:

1. the utility model discloses an install first main silver contact, the mounting groove, the draw-in groove, the joint piece, hollow groove, first bumping post and first vice silver contact, through installing first main silver contact is supporting in the mounting groove of contact piece, fixed in the cooperation of the multiunit joint piece through draw-in groove and first main silver contact surface, come to fix contact piece and silver contact, and imbed first bumping post in the hollow groove of first main silver contact, thereby be convenient for assemble first main silver contact and first vice silver contact.

2. The utility model discloses an install first main silver contact, the main silver contact of second, first vice silver contact and the vice silver contact of second, owing to be provided with the main silver contact of first main silver contact and the second of two sets of size differences, at the in-service use in-process of this silver contact, can directly be practical to the silver contact of arbitrary one size between the two as required, therefore the commonality is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the enlarged partial structure of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a contact piece; 2. mounting grooves; 3. a first primary silver contact; 4. a contact tip; 5. a card slot; 6. a clamping block; 7. a hollow groove; 8. a first connecting column; 9. a first set of silver contacts; 10. a second primary silver contact; 11. a second connecting column; 12. a second set of silver contacts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a novel rice husk silver contact for automotive electronics, includes that contact piece 1, first main silver contact 3 and second main silver contact 10, the top equidistance of contact piece 1 runs through and is provided with mounting groove 2, and one of them is a set of the inside joint of mounting groove 2 has first main silver contact 3, the surface equidistance of first main silver contact 3 is provided with joint piece 6, the top equidistance of contact piece 1 runs through and is provided with draw-in groove 5, and draw-in

groove

5 and 6 phase-matchs of joint piece, the bottom fixedly connected with contact end 4 of first main silver contact 3, and contact end 4 is located the below of contact piece 1, the top of first main silver contact 3 runs through and is provided with hollow groove 7, the inside embedding of hollow groove 7 is connected with first spliced pole 8.

Through supporting the installation in mounting groove 2 of contact piece 1 with first main silver contact 3, it is fixed to be fixed through the cooperation of the multiunit joint piece 6 on draw-in groove 5 and first main silver contact 3 surface, come to fix contact piece 1 and silver contact, and imbed first connector strut 8 in the hollow groove 7 of first main silver contact 3, thereby be convenient for assemble first main silver contact 3 and first vice silver contact 9, through the use to this rice husk silver contact, can cooperate fixedly to contact piece 1 and silver contact, in order to avoid silver contact to take place to rotate in the inside of contact piece 1, thereby guarantee the fixed effect of silver contact, improve its practicality.

Another group the inside joint of mounting groove 2 has second main silver contact 10, and second main silver contact 10 is located one side of first main silver contact 3, the top embedding of second main silver contact 10 is connected with second spliced pole 11, the vice silver contact 12 of top fixedly connected with second of second spliced pole 11, the first vice silver contact 9 of top fixedly connected with of first spliced pole 8.

Because the first main silver contact 3 and the second main silver contact 10 which are different in size are arranged in two groups, in the actual use process of the silver contact, the silver contact with any size in the two groups can be directly put into practical use according to the requirement, so that the silver contacts with two sizes can be installed and used in a matched mode by workers, and the universality is higher.

The working principle is as follows: in the process of using this silver contact, through installing first main silver contact 3 in supporting mounting groove 2 of contact piece 1, it is fixed in the cooperation of multiunit joint piece 6 through draw-in groove 5 and first main silver contact 3 surface, come to fix contact 1 and silver contact, and imbed first connector strut 8 in the hollow groove 7 of first main silver contact 3, thereby be convenient for assemble first main silver contact 3 and first vice silver contact 9, from this through the use to this rice husk silver contact, can cooperate fixedly to contact 1 and silver contact, in order to avoid silver contact to take place to rotate in the inside of contact piece 1, thereby guarantee the fixed effect of silver contact, improve its practicality.

In the process of using the silver contact, the two groups of the first main silver contact 3 and the second main silver contact 10 with different sizes are arranged, so that the silver contact with any one size can be directly used according to actual needs, and the silver contacts with two sizes can be matched, installed and used by workers, and have high universality.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a novel rice husk silver contact for automotive electronics, includes contact piece (1), first main silver contact (3) and the main silver contact of second (10), its characterized in that: the top equidistance of contact piece (1) runs through and is provided with mounting groove (2), and one set of wherein the inside joint of mounting groove (2) has first main silver contact (3), the surperficial equidistance of first main silver contact (3) is provided with joint piece (6), the top equidistance of contact piece (1) runs through and is provided with draw-in groove (5), and draw-in groove (5) and joint piece (6) phase-match.

2. The novel rice hull silver contact for the automobile electronics as claimed in claim 1, wherein: the other group the inside joint of mounting groove (2) has second main silver contact (10), and second main silver contact (10) are located one side of first main silver contact (3), the top embedding of second main silver contact (10) is connected with second spliced pole (11), the vice silver contact (12) of top fixedly connected with second of second spliced pole (11).

3. The novel rice hull silver contact for the automobile electronics as claimed in claim 1, wherein: the bottom of the first main silver contact (3) is fixedly connected with a contact end (4), and the contact end (4) is positioned below the contact piece (1).

4. The novel rice hull silver contact for the automobile electronics as claimed in claim 1, wherein: the top of the first main silver contact (3) is provided with a hollow groove (7) in a penetrating mode, and a first connecting column (8) is connected to the inside of the hollow groove (7) in an embedded mode.

5. The novel rice hull silver contact for the automobile electronics as claimed in claim 4, wherein: the top of the first connecting column (8) is fixedly connected with a first auxiliary silver contact (9).