JPH0257585U

JPH0257585U -

Info

Publication number: JPH0257585U
Application number: JP11462689U
Authority: JP
Priority date: 1989-09-29
Filing date: 1989-09-29
Publication date: 1990-04-25
Also published as: JPH0336063Y2

Description

[Brief explanation of the drawing]

第１図はこの考案による陰極線管用ソケツトの
一例を示す斜視図、第２図は第１図の平面図、第
３図は第１図の底面図、第４図は第２図の断面図
、第５図はボデイ１１の平面図、第６図は第５図
の６―６線断面図、第７図はコンタクト２８の斜
視図、第８図は接地導体４１の一部を示す斜視図
、第９図はボデイの一部分を示す斜視図、第１０
図は第９図の３―３線断面図、第１１図はコンタ
クト本体１８付近の拡大断面図、第１２図は接地
端子の一例を示す斜視図、第１３図は接地端子と
接地導体との接触状態を示す側面図、第１４図は
接地端子の他の例を示す斜視図である。 Fig. 1 is a perspective view showing an example of a cathode ray tube socket according to this invention, Fig. 2 is a plan view of Fig. 1, Fig. 3 is a bottom view of Fig. 1, and Fig. 4 is a sectional view of Fig. 2. 5 is a plan view of the body 11, FIG. 6 is a sectional view taken along the line 6-6 in FIG. 5, FIG. 7 is a perspective view of the contact 28, and FIG. 8 is a perspective view showing a part of the ground conductor 41. Figure 9 is a perspective view showing a part of the body;
The figure is a sectional view taken along the line 3-3 in Fig. 9, Fig. 11 is an enlarged sectional view of the vicinity of the contact body 18, Fig. 12 is a perspective view showing an example of the grounding terminal, and Fig. 13 is a diagram showing the relationship between the grounding terminal and the grounding conductor. FIG. 14 is a side view showing a contact state, and a perspective view showing another example of the ground terminal.

Claims

[Scope of utility model registration request]

A plurality of contact accommodating portions are formed in the body of the insulator at intervals from each other on a circle centered on the center line thereof, and extend from the back side of the body toward the front side. A grounding conductor having a substantially circular arc shape centered on the wire is attached to the body, and the back side of the body of the contact accommodating portion is oriented outward with respect to the center line of the body so that the inner surface of the grounding conductor is exposed. The inner wall surface of the contact accommodating portion, located on the back side of the body and located close to the ground conductor, facing the longitudinal direction of the ground conductor, has a wall extending from the back surface of the body toward the surface. Positioning grooves are respectively formed in the contact accommodating portion, and a contact having a contact body and an electrode portion with which a terminal pin of a cathode ray tube is elastically contacted is accommodated in the contact accommodating portion, and the contact body of the contact is inserted into the contact accommodating portion. A protrusion housed in the front side of the body of the contact body and provided on the surface of the contact body opposite to the center line of the body is located outside the center line of the body of the contact body inside the contact accommodating portion. It is locked in the engagement recess formed in the wall surface, and both sides of the electrode part of the contact are fitted and held in the positioning groove, thereby creating a discharge gap between the electrode part and the ground conductor. A socket for a cathode ray tube.