TWM626912U - Vertical circuit board carrying device - Google Patents

Abstract

The present invention relates to a vertical circuit board carrying device, which includes a hanger, a tension component and a support component. A hanger includes a plurality of upper clamps arranged in a row, and the upper clamps are used for clamping the top edge of the circuit board to suspend the circuit board from the hanger. The tension assembly includes a horizontal bottom rod, and a plurality of lower clamps are arranged on the horizontal bottom rod, and the lower clamps are used for clamping the bottom edge of the circuit board. The support assembly includes a support member disposed below the horizontal bottom rod, a deflection shaft, and a lever pivoted on the deflection shaft. Two ends of the lever are respectively provided with a stop frame and a gravity member. The stop frame and the gravity member are respectively located on two sides of the deflection shaft, and the gravity member can drive the lever to rotate so that the stop frame is dynamically positioned above the support member.

Description

Vertical circuit board carrier

The present invention relates to a bearing device, especially a vertical circuit board bearing device, which has a support component to support the circuit board and can improve the load-bearing limit of the suspended circuit board.

In the etching, cleaning and other processes of today's vertical circuit boards, a hanger is usually used to suspend the circuit board. The hanger has a fixture to hold the circuit board. the corresponding position of the step. However, once the circuit board to be applied is heavy, the circuit board is likely to slip off the hanger. In order to overcome the problem of slippage, it is necessary to increase the number of clamps, but this will increase the shielded surface of the circuit board surface and interfere with etching and cleaning operations.

In view of this, the creator of the present invention has devoted himself to the research and application of the theory, and tried his best to solve the above-mentioned problems, which is the goal of the creator's improvement.

This creation relates to a bearing device, especially a vertical circuit board bearing device that improves the load-bearing limit of hanging.

The present invention relates to a vertical circuit board carrying device, which includes a hanger, a tension component and a support component. A hanger includes a plurality of upper clamps arranged in a row, and the upper clamps are used for clamping the top edge of the circuit board to suspend the circuit board from the hanger. The tension assembly includes a horizontal bottom bar and the horizontal bottom bar is crossed The column is provided with a plurality of lower clamps for clamping the bottom edge of the circuit board. The support assembly includes a support member disposed under the horizontal bottom rod, a deflection shaft, and a lever pivoted on the deflection shaft. Two ends of the lever are respectively provided with a stop frame and a gravity member, and the stop frame and the gravity member are respectively located at On the two sides of the deflection shaft, the gravity member can drive the lever to rotate so that the stop frame is dynamically positioned above the support member.

In the vertical circuit board carrying device of the present invention, the support member is a sleeve, and the support member is arranged on the lever and sleeved with the deflection shaft.

In the vertical circuit board carrying device of the present invention, the levers are arranged upright, the stop frame is located in the upper direction of the deflection axis, and the gravity member is located below the deflection axis. The stop frame and the gravity member are staggered and arranged on two sides of the deflection shaft in the vertical direction.

In the vertical circuit board carrying device of the present invention, the hanger includes a ring frame, and the ring frame is in an upright configuration. The upper clamps are arranged on the inner side of the top of the ring frame, and the tension component and the support component are arranged on the inner side of the bottom of the ring frame. The ring frame is provided with a vertical sliding rail, and the horizontal bottom rod is connected with the vertical sliding rail and can move along the vertical sliding rail. A buffer is connected between the ring frame and the horizontal bottom rod. The horizontal bottom rod is suspended in the ring frame by means of a buffer.

In the vertical circuit board carrying device of the present invention, the support component includes a limiter disposed corresponding to the lever, and the limiter laterally stops the lever to limit the pivoting stroke of the lever.

In the vertical circuit board carrying device of the present invention, the support component includes a limiter disposed corresponding to the lever, the limiter is disposed on the ring frame, and the limiter laterally stops the lever to limit the pivoting stroke of the lever. The limiting member has a first limiting portion and a second limiting portion, and the lever has a first positioning portion and a second positioning portion. When the lever rotates so that the stopper deviates from the top of the support, the lever can be rotated to the position where the second positioning part abuts against the second limit; when the stopper is located above the support, the first positioning part abuts against the first limit part.

The vertical circuit board carrying device of the present invention includes a support component disposed under the horizontal bottom bar to support the weight of the circuit board, so the hanger can hang the heavy circuit board without slipping off.

10: circuit board

11: Top edge

12: Bottom edge

100: Hanger

110: Ring Frame

111: Vertical rail

121: Horizontal ejector

122: Upper fixture

200: Tension components

211: Horizontal Bottom Bar

212: Lower fixture

220: Buffer

300: Support Components

310: Supports

320: Deflection axis

330: Leverage

331: The first positioning part

332: Second positioning part

340: Stop Frame

350: Gravity Pieces

360: Limiter

361: The first limit part

362: The second limit part

370: Actuating Mechanism

371: Putter

FIG. 1 and FIG. 2 are three-dimensional schematic diagrams of a vertical circuit board carrying device according to a preferred embodiment of the present invention.

FIG. 3 is a partial enlarged view of the area 3 shown in FIG. 1 .

FIG. 4 is a perspective exploded schematic view of the support component in the vertical circuit board carrying device according to the preferred embodiment of the present invention.

FIG. 5 and FIG. 6 are schematic diagrams of the use state of the vertical circuit board carrying device according to the preferred embodiment of the present invention.

FIG. 7 is a partial enlarged view of the area 7 shown in FIG. 5 .

FIG. 8 is a cross-sectional view of the vertical circuit board carrying device according to the preferred embodiment of the present invention, taken along the section line B-B shown in FIG. 6 .

FIG. 9 is a cross-sectional view of the vertical circuit board carrying device according to the preferred embodiment of the present invention in a use state along the section line A-A shown in FIG. 2 .

Referring to FIGS. 1 to 2 and FIGS. 5 to 6 , a preferred embodiment of the present invention provides a vertical circuit board carrying device, which is used to vertically carry a circuit board 10 . In this embodiment, the vertical circuit board carrying device of the present invention includes a hanger 100 , a tension member 200 and a support member 300 , and the aforementioned circuit board 10 is a rectangular body.

The hanger 100 includes a plurality of upper clamps 122 arranged in a row. The upper clamps 122 are used to clamp the top edge 11 of the circuit board 10 to suspend the circuit board 10 from the hanger 100 . Specifically, the hanger 100 includes a ring frame 110, and in this embodiment, the ring frame 110 is preferably a rectangular frame body. The ring frame 110 is in an upright configuration, and the upper clamps 122 are disposed inside the top of the ring frame 110 . The specific configuration of the upper clamps 122 is as follows, a horizontal ejector rod 121 is provided in the top of the ring frame 110, and the horizontal ejector rod 121 is connected in series with the upper clamps 122 so that the upper clamps 122 are arranged on the ring frame in a row. Inside the top of 110. The upper clamps 122 clamp the top edge 11 of the circuit board 10 so that the circuit board 10 is suspended within the ring frame 110 .

Referring to FIGS. 1 to 3 and FIGS. 5 to 6 , the tension assembly 200 includes a horizontal bottom rod 211 and a plurality of lower clamps 212 are arranged on the horizontal bottom rod 211 , and the lower clamps 212 are used for clamping the bottom of the circuit board 10 The edge 12 provides gravity to the bottom edge 12 of the circuit board 10 by its own gravity or an attached weight to tension the circuit board 10 and keep the circuit board 10 stable. Specifically, the tension member 200 is disposed inside the bottom of the ring frame 110 . The ring frame 110 is provided with at least one vertical slide rail 111 corresponding to the horizontal bottom rod 211 . The horizontal bottom rod 211 is connected to the vertical slide rail 111 and can move along the vertical slide rail 111 . In this embodiment, two ends of the ring frame 110 preferably corresponding to the two ends of the horizontal bottom rods 211 are respectively provided with a vertical slide rail 111, and the pair of vertical slide rails 111 are respectively arranged on the left and right sides of the ring frame 110. 111 respectively extend up and down along the left and right sides of the ring frame 110 , and two ends of the horizontal bottom rod 211 are respectively connected to the vertical slide rails 111 and can move up and down along the vertical slide rails 111 . A buffer member 220 is connected between the ring frame 110 and the horizontal bottom rod 211. In this embodiment, the buffer member 220 is preferably a cylindrical tension spring whose two ends are respectively connected to the ring frame 110 and the horizontal bottom rod 211, and is horizontal The bottom rod 211 is suspended in the ring frame 110 by the buffer member 220 .

Referring to FIGS. 3 to 6 , the support assembly 300 is used to support the weight of the circuit board 10 , and is preferably disposed inside the bottom of the ring frame 110 . Specifically, the support assembly 300 includes a support member 310 disposed below the horizontal bottom rod 211 , the support member 310 is used for abutting the horizontal bottom rod 211 to support the weight of the circuit board 10 , Therefore, the hanger 100 can hang the heavy circuit board 10 without slipping off. Moreover, the number of the upper clamps 122 can also be reduced to reduce the shielded area of the surface of the circuit board 10 . The support assembly 300 further includes a deflection shaft 320 and a lever 330 , the deflection shaft 320 is horizontally disposed on the ring frame 110 , the lever 330 is pivoted on the deflection shaft 320 , and two ends of the lever 330 are respectively provided with a stop frame 340 and a gravity member 350 And the stop frame 340 and the gravity member 350 are respectively located on two sides of the deflection shaft 320 . In this embodiment, the lever 330 is arranged upright, the stop frame 340 is located above the deflection shaft 320, the gravity member 350 is located below the deflection shaft 320, and the stop frame 340 and the gravity member 350 are vertically staggered at Both sides of the deflection shaft 320 . With the aforementioned configuration, the gravity member 350 can drive the lever 330 to rotate so that the stopper frame 340 is dynamically positioned above the support member 310 .

Referring to FIGS. 5 to 7 , when loading the circuit board 10 , the top edge 11 of the circuit board 10 is clamped by the upper clamp 122 , the horizontal bottom rod 211 is placed on the stopper 340 , and the bottom clamp 212 is clamped at the bottom of the circuit board 10 Edge 12. Referring to FIG. 8 to FIG. 9 , the stopper frame 340 is then pushed away from the horizontal bottom rod 211 so that the horizontal bottom rod 211 falls onto the support member 310 . The stopper 340 can be manually pushed away or automatically pushed away by an actuating mechanism 370. Here, the actuating mechanism 370 may be a push rod 371 driven by a pneumatic cylinder, an electric cylinder, or a solenoid valve, etc. This creation does not limit its type. . Moreover, the lever 330 is then driven in reverse by the gravity member 350 to reset the stopper 340 .

Referring to FIGS. 2 , 4 and 7 , in this embodiment, the support 310 is a sleeve, the support 310 is disposed in the middle of the lever 330 , and the support 310 is sleeved on the deflection shaft 320 to pivot the lever 330 in the deflection Spindle 320. The support assembly 300 further includes a limiting member 360 disposed corresponding to the lever 330 , and the limiting member 360 laterally stops the lever 330 to limit the pivoting stroke of the lever 330 . In this embodiment, the limiter 360 is disposed on the ring frame 110 and interferes with the pivoting stroke of the lever 330 in both directions. The present invention does not limit the form of the limiter 360 . The limiting member 360 has a first limiting portion 361 and a second limiting portion 362 , and the lever 330 has a first positioning portion 331 and a second positioning portion 332 . Referring to FIG. 9, when the lever 330 is rotated, the stopper 340 is offset from the support When the lever 330 is positioned above the member 310 , the second positioning portion 332 abuts against the second limiting portion 362 when the lever 330 rotates to the end of the predetermined stroke in this direction. Referring to FIG. 8 , when the gravity member 350 drives the lever 330 to rotate so that the stop frame 340 is returned to the top of the support member 310 , the first positioning portion 331 abuts against the first limiting portion 361 .

The above descriptions are only preferred embodiments of this creation, and are not intended to limit the patent scope of this creation. Other equivalent changes using the patent spirit of this creation shall all belong to the patent scope of this creation.

10: circuit board

11: Top edge

12: Bottom edge

100: Hanger

110: Ring Frame

111: Vertical rail

121: Horizontal ejector

122: Upper fixture

200: Tension components

211: Horizontal Bottom Bar

212: Lower fixture

220: Buffer

300: Support Components

310: Supports

320: Deflection axis

330: Leverage

340: Stop Frame

350: Gravity Pieces

360: Limiter

Claims (11)

A vertical circuit board carrying device is used to vertically carry a circuit board, the vertical circuit board carrying device includes: a hanger, including a plurality of upper clamps arranged in a row, and these upper clamps are used to clamp the The top edge of the circuit board allows the circuit board to be suspended from the hanger; a tension component includes a horizontal bottom rod and a plurality of lower clamps are arranged on the horizontal bottom rod, and the lower clamps are used to clamp the circuit the bottom edge of the plate; and a support assembly, including a support member disposed below the horizontal bottom rod, a deflection shaft, a lever pivoted on the deflection shaft, and two ends of the lever are respectively provided with a stop frame and a gravity The stop frame and the gravity member are respectively located on two sides of the deflection shaft, and the gravity member can drive the lever to rotate so that the stop frame is dynamically positioned above the support member. The vertical circuit board carrying device according to claim 1, wherein the support member is a sleeve, the support member is disposed on the lever and sleeves the deflection shaft. The vertical circuit board carrying device as claimed in claim 1, wherein the lever is in an upright configuration, the stopper is located above the deflection axis, and the gravity member is located below the deflection axis. The vertical circuit board carrying device as claimed in claim 3, wherein the stop frame and the gravity member are arranged at two sides of the deflection shaft staggered in the vertical direction. The vertical circuit board carrying device according to claim 1, wherein the hanger comprises a ring frame, the ring frame is in an upright configuration, the upper clamps are arranged on the inner side of the top of the ring frame, the tension member and the support member Set inside the bottom of the ring frame. The vertical circuit board carrying device according to claim 5, wherein the ring frame is provided with a vertical slide rail, and the horizontal bottom bar is connected to the vertical slide rail and can move along the vertical slide rail. The vertical circuit board carrying device according to claim 5, wherein a buffer is connected between the ring frame and the horizontal bottom rod. The vertical circuit board carrying device according to claim 7, wherein the horizontal bottom rod is suspended in the ring frame by the buffer member. The vertical circuit board carrying device as claimed in claim 1, wherein the support assembly includes a limiter disposed corresponding to the lever, and the limiter laterally stops the lever to limit the pivoting stroke of the lever. The vertical circuit board carrying device as claimed in claim 5, wherein the support assembly includes a limiter disposed corresponding to the lever, the limiter is disposed on the ring frame, and the limiter laterally stops the The lever defines the pivoting stroke of the lever. The vertical circuit board carrying device of claim 10, wherein the limiting member has a first limiting portion and a second limiting portion, and the lever has a first positioning portion and a second positioning portion; Wherein, when the lever rotates so that the stopper deviates from above the support, the lever can rotate to the position where the second positioning portion abuts against the second limiting portion; and wherein when the stopper is located above the support , the first positioning portion abuts the first limiting portion.

Images