TW201539892A - Latching device for connector - Google Patents

Abstract

A latching device is detachably mounted to a main body of a connector. A cable is connected to an end of the main body. The latching device includes a base body engaging with the main body, and a cable clip. The base body includes a latching portion. The cable clip clamps the cable of the main body.

Description

Crystal head buckle device

The present invention relates to a crystal head snap device.

The crystal head of the conventional telephone line or network cable is inserted into the slot of the terminal device for communication. At present, the crystal head adopts one-piece molding technology, the crystal head is frequently inserted and removed, and the snap-up elastic piece of the crystal head is easily damaged, so that the crystal head can not be used and is thrown away or replaced, and the crystal head is used again, thereby causing waste.

In view of the above, it is necessary to provide a replaceable crystal head snap device.

A crystal head fastening device is detachably mounted on the crystal head body, and a cable is connected to one end of the crystal head body, the buckle device includes a main body portion and a wire clamp that are engaged with the crystal head body, and the main body portion There is a buckle portion that clamps the cable of the crystal head body.

The crystal head buckle device is detachably attached to the crystal head body, so that the damaged snap fastener can be replaced, and the crystal head can be prevented from being used due to the damage of the snap fastener.

1 is a perspective exploded view of a preferred embodiment of a crystal head snap device of the present invention and a crystal head body.

Figure 2 is a view of the other direction of Figure 1.

Figure 3 is an assembled view of Figure 1 with the crystal head snap-on device in an unlocked state.

4 is an assembled view of FIG. 1 in which the crystal head snap device is in a snap-fit state.

Referring to FIG. 1 and FIG. 2 together, a preferred embodiment of the crystal head fastening device of the present invention is detachably mounted to the crystal head body 10. In this embodiment, the crystal head body 10 can be a crystal head with a snap fastener broken.

The crystal head body 10 includes a base portion 101 and a joint portion 102 disposed at one end of the base portion 101 and insertable into an interface of the electronic device. The other end of the base portion 101 is connected to the cable 20.

The crystal head fastening device 30 includes a main body portion 31, a wire clamp 32 and a connecting portion 35 connecting the main body portion 31 and the wire clamp 32.

The main body portion 31 includes a top plate 310, two side plates 312 extending vertically downward from both sides of the top plate 310, two bottom plates 316 extending from the bottom portions of the two side plates 312, and extending from the top plate 310 away from one end of the wire clip 32. The extension plate 314. The extension plate 314 extends obliquely upward from one end of the top plate 310 and extends toward the top plate 310 to extend the elastically deformable latch portion 33 of the slot of the electronic device.

The clip 32 includes a first fixing portion 321 and a second fixing portion 322 each having a semicircular cross section. One of the first fixing portions 321 is provided with two receiving slots 3211, and a latching block 3213 is disposed in each of the receiving slots 3211. The other side of the first fixing portion 321 is provided with two pivoting blocks 3212, and each pivoting block 3212 is provided with a pivot hole 3215. Two mounting blocks 3221 are disposed on one side of the second fixing portion 322, and each mounting block 3221 is provided with a card slot 3222. The other side of the second fixing portion 322 is provided with an elongated rib 3223. Each of the two ends of the rib 3223 is provided with a post 3225.

The outer wall 351 of the connecting portion 35 extends from the end edge of the top plate 310, the side plate 312 and the bottom plate 316 away from the extending plate 314 and is connected to one end of the first fixing portion 321 . The connecting portion 35 is provided with a through hole 353 that communicates with the first fixing portion 321 toward the end wall 3511 of the main body portion 31.

Referring to FIG. 2 to FIG. 4 , the ribs 3223 are disposed between the two pivot blocks 3212 and the two posts 3225 are locked into the two pivot holes 3215 to pivotally connect the second fixing portion 322 to the second fixing portion 322. The first fixing portion 321 . The cable 20 is loaded into the crystal head latching device 30 from the bottom of the crystal head latching device 30, and the cable 20 is passed through the main body portion 31, the through hole 353, and the first fixing portion 321. The crystal head catching device 30 is slid toward the crystal head main body 10, and the base portion 101 of the crystal head main body 10 is housed in the main body portion 31. The top plate 310, the side plates 312, the bottom plate 316, and the end walls 3511 abut against the corresponding side faces of the base portion 101. The extension plate 314 abuts the top surface 105 of the joint portion 102, and the buckle portion 33 is located at a position before the snap member of the crystal head body 10 is broken. The second fixing portion 322 is rotated to receive the mounting block 3221 of the second fixing portion 322 in the receiving groove 3211 of the first fixing portion 321 . The card 3213 of the first fixing portion 321 is engaged with the card slot 3222 of the second fixing portion 322 . . At this time, the clip 32 is in the engaged state and clamps the cable 20. The buckle portion 33 is attached to the crystal head body 10, and the crystal head body 10 can be put back into use.

In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art will be included in the following claims.

10‧‧‧Crystal head body

101‧‧‧Base Department

102‧‧‧Connector

20‧‧‧ Cable

30‧‧‧Crystal head snap device

31‧‧‧ Main body

310‧‧‧ top board

312‧‧‧ side panels

314‧‧‧ Extension board

316‧‧‧floor

32‧‧‧Clamps

321‧‧‧First Fixed Department

3211‧‧‧ receiving trough

3212‧‧‧ pivot block

3215‧‧‧ pivot hole

322‧‧‧Second fixed department

3221‧‧‧Installation block

3222‧‧‧ card slot

3223‧‧‧ ribs

3225‧‧‧clamp

33‧‧‧Snap Department

35‧‧‧Connecting Department

351‧‧‧ outer wall

3511‧‧‧End wall

353‧‧‧Perforation

no

10‧‧‧Crystal head body

101‧‧‧Base Department

102‧‧‧Connector

20‧‧‧ Cable

30‧‧‧Crystal head snap device

31‧‧‧ Main body

310‧‧‧ top board

312‧‧‧ side panels

314‧‧‧ Extension board

32‧‧‧Clamps

321‧‧‧First Fixed Department

3211‧‧‧ receiving trough

3212‧‧‧ pivot block

3213‧‧‧ card block

3215‧‧‧ pivot hole

322‧‧‧Second fixed department

3221‧‧‧Installation block

3222‧‧‧ card slot

3223‧‧‧ ribs

3225‧‧‧clamp

33‧‧‧Snap Department

35‧‧‧Connecting Department

351‧‧‧ outer wall

Claims (8)

A crystal head fastening device is detachably mounted on the crystal head body, and a cable is connected to one end of the crystal head body, the buckle device includes a main body portion and a wire clamp that are engaged with the crystal head body, and the main body portion There is a buckle portion that clamps the cable of the crystal head body. The crystal head fastening device according to claim 1, wherein the main body portion comprises a top plate, two side plates extending vertically downward from both sides of the top plate, and two bottom plates extending from the bottom of the two side plates. The top plate, the two side plates and the two bottom plates sandwich the crystal head body. The crystal head buckle device of claim 2, wherein the top plate extends away from one end of the clip to extend an extension plate, and the buckle portion extends from the extension plate away from one end of the top plate. The crystal head latching device of claim 1, wherein the clip comprises a first fixing portion and a second fixing portion of the common clamping cable, and one side of the second fixing portion is pivotally connected to the first One side of the fixing portion, and the other side of the second fixing portion is detachably fastened to the other side of the first fixing portion. The crystal head latching device of claim 4, wherein one side of the first fixing portion is provided with two pivoting blocks, each pivoting block is provided with a pivoting hole, and one of the second fixing portions is provided. An elongated rib is disposed on the side of the rib. Each of the two ends of the rib is disposed with a post. The rib is located between the two pivot blocks and the two posts are engaged with the two pivot holes. The crystal head latching device of claim 4, wherein the other side of the first fixing portion is provided with two receiving slots, each of the receiving slots is provided with a card block, and the other of the second fixing portions is another Two mounting blocks are disposed on the side, each of the mounting blocks is provided with a card slot, and the mounting block is received in the receiving slot, and the card block is placed in the card slot. The crystal head fastening device according to claim 1, further comprising a connecting portion connecting the main body portion and the wire clamp, wherein the connecting portion abuts the crystal head body toward the end wall of the main body portion, and the connecting portion is provided for The cable passes through the perforation. The crystal head buckle device according to claim 1, wherein the crystal head system has a broken crystal head.