CN104218372A

CN104218372A - Connector structure

Info

Publication number: CN104218372A
Application number: CN201310210823.2A
Authority: CN
Inventors: 卓钰祺; 陈晓昌; 黄政钦
Original assignee: Inventec Pudong Technology Corp; Inventec Corp
Current assignee: Inventec Pudong Technology Corp; Inventec Corp
Priority date: 2013-05-30
Filing date: 2013-05-30
Publication date: 2014-12-17

Abstract

A connector structure comprises a base, a bearing seat and a connection element. The base is provided with a track hole, the section view of the track hole has a long diameter, the bearing seat is pivotally arranged on the base by taking the axis as a rotational axial line and provided with a bulge, and the bulge is inserted into the track hole. When the bearing seat rotates by taking the axis as a rotational shaft, the bulge can move in the track hole along the long diameter. The connection element is arranged on the bearing seat and used for being electrically connected to an electronic device.

Description

Joint design

Technical field

The present invention relates to a kind of joint design, particularly relate to a kind of joint design in order to be electrically connected with electronic installation.

Background technology

Compact is the common demands of present society for electronic installation.Therefore, in order to make electronic installation can reach this demand, dealer is inclined to gradually and only installs in an electronic on a small quantity and the electronic component of necessity, and remaining function then utilizes the joint design of connectivity port and other expanding devices to be electrically connected.

Generally speaking, for the electronic installation of single model, dealer understands specialized designs for the expanding device of this model electronic installation and joint design thereof.But so design is also not environmentally, also very inconvenient for the user with multiple electronic installation.Therefore, recently there is dealer that the connectivity port of multiple electronic installation is designed to same position, to share same expanding device.But the connectivity port of multiple electronic installation still has little bit different each other.This difference but often causes the damage of the joint design of expanding device and the connectivity port of electronic installation.

Summary of the invention

Because the problems referred to above, the object of the present invention is to provide a kind of joint design, its load bearing seat being provided with connector can rotate relative to pedestal, with the electric connection situation in response to different angles.

The invention provides a kind of joint design, comprise a pedestal, a load bearing seat and a connection piece.Pedestal has an orbit hole, and orbit hole has a major diameter.Load bearing seat is hubbed at pedestal with an axle center for rotation.Load bearing seat has a projection, is inserted in orbit hole.Load bearing seat take axle center as rotation when rotating, and projection can move in orbit hole along major diameter.Connector is arranged at load bearing seat, and in order to be electrically connected with an electronic installation.

According to joint design of the present invention, be hubbed at pedestal by the load bearing seat being provided with connector, and the projection of load bearing seat can move in orbit hole, and can in response to the electric connection situation of the different angles with electronic installation.

Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.

Accompanying drawing explanation

Fig. 1 illustrates the exploded perspective figure of the joint design according to embodiments of the invention;

Fig. 2 illustrates the side view cutaway drawing of the joint design of Fig. 1;

Fig. 3 illustrates the front view of the joint design of Fig. 1.

Wherein, Reference numeral

10 joint designs

11 pedestals

111 orbit holes

111a major diameter

111b minor axis

112 axis holes

12 load bearing seats

121 is protruding

122 rotating shafts

123 salient points

13 connectors

131 fixing convex hubs

14 circuit boards

15 locking accessories

151 heads

152 afterbodys

D1, D2 width

G gap

P axle center

R direction

S1, S2 distance

Embodiment

Below detailed features of the present invention and advantage is described in embodiments in detail, its content is enough to that tool in any this area is known usually, and the knowledgeable understands technology contents of the present invention and implements according to this, and content, right and the accompanying drawing disclosed by this specification, in any this area, tool knows that the knowledgeable can understand the object and advantage that the present invention is correlated with easily usually.Following embodiment further describes viewpoint of the present invention, but non-to limit category of the present invention anyways.

Please refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 illustrates the exploded perspective figure of the joint design 10 according to embodiments of the invention, and Fig. 2 illustrates the side view cutaway drawing of the joint design 10 of Fig. 1, and Fig. 3 illustrates the front view of the joint design 10 of Fig. 1.In the present embodiment, joint design 10 comprises pedestal 11, load bearing seat 12, a connection piece 13, circuit board 14 and two locking accessories 15.

Pedestal 11 has two orbit hole 111 and axis holes 112.Axis hole 112 is positioned at an axle center P.In one embodiment, the geometric center of axis hole 112 is overlapping with axle center P, but the present invention is not limited thereto.Orbit hole 111 is arranged at the relative both sides of axle center P, and analysing and observe of each orbit hole 111 has an a major diameter 111a and minor axis 111b.

Load bearing seat 12 has two projection 121, rotating shaft 122 and multiple salient points 123.Rotating shaft 122 is also positioned at axle center P.Projection 121 is arranged at the relative both sides of axle center P, and is inserted in each orbit hole 111 from the outer of pedestal 11 respectively.Rotating shaft 122 is inserted in axis hole 112 from the outer of pedestal 11, and load bearing seat 12 is hubbed at pedestal 11 with axle center P for rotation by this.Load bearing seat 12 with axle center P for rotation rotate along direction R time, protruding 121 can along major diameter 111a movement in orbit hole 111 in.Salient point 123 is arranged at each protruding 121 around.Salient point 123 contacts with pedestal 11.

Connector 13 is arranged at load bearing seat 12, and in order to be electrically connected with the connectivity port (not illustrating) of an electronic installation.

Circuit board 14 is arranged between load bearing seat 12 and connector 13.Two fixing convex hubs 131 of connector 13 pass circuit board 14 and insert the position of load bearing seat 12 respective protrusions 121.

Locking accessory 15 has head 151 and an afterbody 152.The afterbody 152 of locking accessory 15 runs through the orbit hole 111 of pedestal 11 and the projection 121 of load bearing seat 12 in pedestal 11, and is locked in the fixing convex hub 131 of connector 13.By this projection 121 is fixed in orbit hole 111, simultaneously fixing circuit board 14.Head 151 is positioned at pedestal 11, and the width D 1 of head 151 is greater than the width D 2 of a minor axis 111b of orbit hole 111.Between the head 151 of locking accessory 15 and pedestal 11, there is a clearance G.In other embodiments, locking accessory 15 also directly can be locked in protruding 121, and connector 13 and circuit board 14 are then directly fixedly arranged on load bearing seat 12.

As shown in Figure 2, owing to having a clearance G between the head 151 of locking accessory 15 and pedestal 11, therefore protruding 121 in orbit hole 111 in during movement, and locking accessory 15 can not be interfered with pedestal 11.Load bearing seat 12 contacts with pedestal 11 via salient point 123, to reduce the contact area between load bearing seat 12 and pedestal 11, reduces frictional force therebetween.

As shown in Figure 3, distance S1 is projection 121 mobile distance in orbit hole 111, and distance S2 is the distance of protruding 121 to axle center P.The ratio that the half of distance S1 obtains divided by distance S2 is between sinusoidal 1.5 degree (sin1.5 °) to sine 2 degree (sin2 °).Therefore, the load bearing seat 12 being provided with connector 13 can rotate on the scope of positive and negative 1.5 degree to 2 degree relative to pedestal 11.Connector 13 in joint design 10 of the present invention can rotate between positive and negative 1.5 to 2 degree along with load bearing seat 12.When the connectivity port of electronic installation is slightly crooked, the connectivity port that joint design 10 of the present invention also can be crooked is therewith electrically connected, and connector 13 also can not damage.Joint design 10 of the present invention is also therefore, it is possible in response to the connectivity port with different angles.In other embodiments, shape and the major diameter 111a thereof of orbit hole 111 can bend, and the length of major diameter 111a can be longer, to increase the rotatable amplitude of load bearing seat 12 relative to pedestal 11.

In sum, joint design of the present invention, is hubbed at pedestal by the load bearing seat being provided with connector, and the projection of load bearing seat can move in orbit hole, and can in response to the electric connection situation of the different angles with electronic installation.

Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the present invention.

Claims

1. a joint design, is characterized in that, comprising:

One pedestal, has an orbit hole, and analysing and observe of this orbit hole has a major diameter and a minor axis;

One load bearing seat, with an axle center for rotation and be hubbed at this pedestal, this load bearing seat has one protruding, and this projection is inserted in this orbit hole, this load bearing seat with this axle center for rotation rotate time, this projection can move in this orbit hole along this major diameter; And

A connection piece, is arranged at this load bearing seat, and in order to be electrically connected with an electronic installation.

2. joint design according to claim 1, is characterized in that, also comprises a locking accessory, this projection is fixed in this orbit hole.

3. joint design according to claim 2, is characterized in that, this locking accessory runs through this orbit hole of this pedestal and this projection and is locked in this connector, this projection to be fixed in this orbit hole in this pedestal.

4. joint design according to claim 3, it is characterized in that, this locking accessory has a head and an afterbody, this afterbody runs through this orbit hole and this projection and is locked in this connector in this pedestal, this head is positioned at this pedestal and the width of this head is greater than the width of this minor axis of this orbit hole, has a gap between this head of this locking accessory and this pedestal.

5. joint design according to claim 1, is characterized in that, this pedestal has an axis hole and is positioned at this axle center, and this load bearing seat has a rotating shaft and is positioned at this axle center, and this rotating shaft is inserted in this axis hole.

6. joint design according to claim 1, is characterized in that, also comprises a circuit board, is arranged between this load bearing seat and this connector.

7. joint design according to claim 1, is characterized in that, this load bearing seat also has multiple salient point, and those salient points contact with this pedestal.

8. joint design according to claim 7, is characterized in that, those salient points are arranged at around this projection.

9. joint design according to claim 1, is characterized in that, this pedestal also has another orbit hole, and this load bearing seat also has another projection, and those orbit holes are arranged at the relative both sides in this axle center, and those projections are arranged at the relative both sides in this axle center.

10. joint design according to claim 1, is characterized in that, this half being raised in mobile distance in this orbit hole is raised to the distance in this axle center divided by this, between sinusoidal 1.5 degree to sine 2 degree.