CN219417538U

CN219417538U - FPC quick positioning jig

Info

Publication number: CN219417538U
Application number: CN202320133983.0U
Authority: CN
Inventors: 贺飞; 刘玉帅
Original assignee: Suzhou Gemike Precision Machinery Co ltd
Current assignee: Suzhou Gemike Precision Machinery Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-07-25
Anticipated expiration: 2033-01-12

Abstract

The utility model provides a quick positioning jig of FPC, includes the base, the base top side is equipped with two left and right sides relative arrangement's locating piece, the locating piece is used for from front and back both sides to the component spacing on the FPC; the base is provided with two side stop blocks which are oppositely arranged left and right, the two side stop blocks are respectively positioned at the outer sides of the two positioning blocks, and the side stop blocks are used for limiting the element from the left side and the right side; the base is provided with two support columns which are oppositely arranged left and right, a reversible pressing plate is rotationally arranged between the two support columns, and the pressing plate is used for limiting the element from the upper side; two support plates which are correspondingly arranged are arranged on the left side and the right side of the base, and the support plates are used for supporting the FPC. The FPC rapid positioning jig provided by the utility model has the functions of rapidly taking and placing products and positioning the products in multiple directions, has the characteristics of high product assembly efficiency, convenience in operation, good measurement stability effect and high product measurement consistency, and is suitable for the production of flexible circuit boards.

Description

FPC quick positioning jig

Technical Field

The utility model relates to the field of nonstandard jigs, in particular to a quick positioning jig for an FPC.

Background

Flexible Printed Circuit, called FPC, flexible printed circuit board, soft board, is widely used in mobile phone, notebook computer, pda, digital camera, lcm and other electronic products with high wiring density, light weight and thin thickness. In order to provide absolute assurance of the quality of the electronic product using the FPC, it is necessary to test and test the FPC after it is manufactured for ensuring its performance.

One existing FPC product requires batch testing of it with an elongated element. The traditional clamp can be used for positioning the FPC in one direction only, and the stability requirement in the FPC testing process cannot be met. If a plurality of directions or angles are needed to be positioned, a plurality of auxiliary measuring jigs can be manufactured according to different angles or directions, the structure is complex and the installation is inconvenient,

therefore, in order to solve the above-mentioned problems, it is necessary to design a quick positioning jig for FPC.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide the FPC rapid positioning jig.

To achieve the above and other related objects, the present utility model provides the following technical solutions: the utility model provides a quick positioning jig of FPC, includes the base, the base top side is equipped with two left and right sides relative arrangement's locating piece, the locating piece is used for from front and back both sides to the component spacing on the FPC; the base is provided with two side stop blocks which are oppositely arranged left and right, the two side stop blocks are respectively positioned at the outer sides of the two positioning blocks, and the side stop blocks are used for limiting the element from the left side and the right side; the base is provided with two support columns which are oppositely arranged left and right, a reversible pressing plate is rotationally arranged between the two support columns, and the pressing plate is used for limiting the element from the upper side; two support plates which are correspondingly arranged are arranged on the left side and the right side of the base, and the support plates are used for supporting the FPC.

The preferable technical scheme is as follows: the positioning block is of a U-shaped structure and comprises an upward positioning clamping groove; in the positioning state, the element is arranged in the clamping groove.

The preferable technical scheme is as follows: the top mounting height of the side stop block is not lower than the mounting height of the clamping groove opening.

The preferable technical scheme is as follows: the pressing plate is provided with two L-shaped pressing heads which are arranged corresponding to the elements, and the L-shaped pressing heads are made of rubber.

The preferable technical scheme is as follows: the pressing plate is also provided with a handle for overturning.

Due to the application of the technical scheme, the utility model has the following beneficial effects:

the FPC rapid positioning jig provided by the utility model has the functions of rapidly taking and placing products and positioning the products in multiple directions, has the characteristics of high product assembly efficiency, convenience in operation, good measurement stability effect and high product measurement consistency, and is suitable for the production of flexible circuit boards.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an exploded view of the present utility model.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.

Please refer to fig. 1-2. It should be noted that, in the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or directions or positional relationships in which the inventive product is conventionally put in use, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," "overhang," and the like do not denote that the component is required to be absolutely horizontal or overhang, but may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1-2, the utility model provides an FPC quick positioning jig, which comprises a base 1, wherein two positioning blocks 2 which are oppositely arranged left and right are arranged on the top side of the base 1, and the positioning blocks 2 are used for limiting elements 8 on an FPC7 from front and rear sides; two side check blocks 3 which are oppositely arranged left and right are arranged on the base 1, the two side check blocks 3 are respectively positioned at the outer sides of the two positioning blocks 2, and the side check blocks 3 are used for limiting the element 8 from the left side and the right side; two support columns 4 which are oppositely arranged left and right are arranged on the base 1, a reversible pressing plate 5 is rotatably arranged between the two support columns 4, and the pressing plate 5 is used for limiting the element 8 from the upper side; two support plates 6 are arranged on the left side and the right side of the base 1, and the support plates 6 are used for supporting FPC7.

Wherein the positioning block 2 is of a U-shaped structure and comprises an upward positioning clamping groove 21; in the positioning state, the element 8 is disposed in the clamping groove 21, and the clamping groove 21 can limit the element 8 in the front-rear direction.

The top mounting height of the side stopper 3 is not lower than the mounting height of the notch of the card slot 21 to limit the element 8 from the left-right direction.

In addition, two L-shaped pressure heads 51 which are arranged corresponding to the elements 8 are arranged on the pressure plate 5, and the L-shaped pressure heads 51 are made of rubber, so that the elements 8 can be prevented from being damaged; the L-shaped indenter 51 can limit the element 8 from the upper side. The pressing plate 5 is also provided with a handle 52 for turning over so as to be convenient for a tester to operate.

When the testing device is used, an operator spreads the FPC7 on the supporting plate 6, fills the element 7 on the FPC in a limiting structure formed by the positioning block 2 and the side stop block 3, and finally turns the pressing plate 5 through the handle 52, so that the L-shaped pressing head 51 is pressed on the top side of the element 8, and the positioning in the front-back, left-right, upper-lower directions is formed on the L-shaped pressing head, so that the testing stability is improved.

Therefore, the utility model has the following advantages:

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations which can be accomplished by persons skilled in the art without departing from the spirit and technical spirit of the present utility model shall be covered by the appended claims.

Claims

1. The utility model provides a quick positioning jig of FPC, includes the base, its characterized in that: the top side of the base is provided with two positioning blocks which are oppositely arranged left and right, and the positioning blocks are used for limiting elements on the FPC from front and rear sides; the base is provided with two side stop blocks which are oppositely arranged left and right, the two side stop blocks are respectively positioned at the outer sides of the two positioning blocks, and the side stop blocks are used for limiting the element from the left side and the right side; the base is provided with two support columns which are oppositely arranged left and right, a reversible pressing plate is rotationally arranged between the two support columns, and the pressing plate is used for limiting the element from the upper side; two support plates which are correspondingly arranged are arranged on the left side and the right side of the base, and the support plates are used for supporting the FPC.

2. The quick positioning jig of an FPC according to claim 1, wherein: the positioning block is of a U-shaped structure and comprises an upward positioning clamping groove; in the positioning state, the element is arranged in the clamping groove.

3. The quick positioning jig of an FPC according to claim 2, wherein: the top mounting height of the side stop block is not lower than the mounting height of the clamping groove opening.

4. The quick positioning jig of an FPC according to claim 1, wherein: the pressing plate is provided with two L-shaped pressing heads which are arranged corresponding to the elements, and the L-shaped pressing heads are made of rubber.

5. The quick positioning jig of an FPC according to claim 1, wherein: the pressing plate is also provided with a handle for overturning.