CN217133221U

CN217133221U - Flying probe test machine protective housing convenient to overhaul

Info

Publication number: CN217133221U
Application number: CN202220468463.0U
Authority: CN
Inventors: 刘炳红; 尹会运; 覃姣龙
Original assignee: Kunshan Geweice Electronics Co ltd
Current assignee: Kunshan Geweice Electronics Co ltd
Priority date: 2022-03-05
Filing date: 2022-03-05
Publication date: 2022-08-05
Anticipated expiration: 2032-03-05

Abstract

The utility model discloses a flying probe test machine protective housing convenient to overhaul, it includes the main part shell: the improved multifunctional portable electronic device is characterized in that a fixed plate is fixedly connected to the left top and the bottom of the main body shell, movable shells are arranged on the surfaces of the two fixed plates, a limiting assembly is arranged between each movable shell and the corresponding fixed plate, two locking assemblies are arranged between the front sides of the movable shells and the front side of the main body shell, each locking assembly comprises a connecting plate fixedly connected to the right end of the front side of the corresponding movable shell, a first protruding block is arranged on one side of each connecting plate, and a fixed seat is fixedly connected to the left end of the front side of the main body shell. The utility model discloses a break off the briquetting off with the fingers and thumb for lug two breaks away from the contact with lug one, and the user can push the movable shell to the left side, can be so that the movable shell is in the open mode, and the person of facilitating the use overhauls and maintains the component in the flying probe tester, and easy operation is convenient, need not frequently to twist and moves screw and bolt, can reach the purpose that the high efficiency was overhauld.

Description

Flying probe test machine protective housing convenient to overhaul

Technical Field

The utility model belongs to the technical field of fly needle test machine, especially relate to needle test machine protective housing flies convenient to overhaul.

Background

The flying probe testing machine needs to be overhauled and maintained regularly during long-time use so as to prolong the service life of the flying probe testing machine, when the traditional flying probe testing machine is overhauled and maintained, a protective shell fixed on the outer side of the flying probe testing machine needs to be detached together, during operation, screws and bolts are frequently screwed, the efficiency is low, and the overhauling efficiency of the flying probe testing machine is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a flying needle test machine protective housing convenient to overhaul to solve traditional flying needle test machine and when overhauing and maintaining, need will fix and pull down at protective housing in flying the needle test machine outside, during the operation, frequent twisting moves screw and bolt, inefficiency, makes the technical problem that the maintenance efficiency of flying needle test machine reduces.

The utility model provides an above-mentioned technical problem's technical scheme as follows: flying needle test machine protective housing convenient to overhaul, it includes the main part shell: the utility model discloses a portable electronic device, including main body shell, fixed plate, lock assembly, connecting plate, lug one, main body shell, fixed plate, be provided with spacing subassembly between activity shell and the fixed plate, be provided with two lock assemblies between the front side of activity shell and the front side of main body shell, the lock assembly includes the connecting plate of fixed connection at activity shell front side right-hand member, one side of connecting plate is provided with lug one, the left end fixedly connected with fixing base of main body shell front side, the inner chamber of fixing base rotates and is connected with the commentaries on classics board, one side fixed connection of commentaries on classics board has the lug two of hook on lug one, be provided with the elasticity runner assembly between fixing base and the commentaries on classics board, one side of commentaries on classics board is provided with the briquetting.

Preferably, one side of the first bump opposite to the second bump is provided with an arc-shaped surface.

Preferably, the elastic rotating assembly comprises round holes formed in the top and the bottom of an inner cavity of the fixing seat, shaft levers inserted into the inner cavity of the round holes are fixedly connected to the top and the bottom of the rotating plate, and the shaft levers are rotatably connected with the inner walls of the round holes.

Preferably, the surface of the shaft lever is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the rotating plate, and the other end of the torsion spring is fixedly connected with the inner wall of the round hole.

Preferably, the limiting assembly comprises two limiting strips which are respectively and fixedly connected to the front side and the rear side of the inner cavity of the movable shell, and limiting long grooves for limiting the movement of the limiting strips are formed in the front side and the rear side of the fixing plate.

Preferably, the front side of the movable shell is provided with plastic glass in a penetrating manner, and the plastic glass is hinged to the movable shell.

1. The utility model has the advantages that: the utility model discloses a break the briquetting off with the fingers and thumb for two lugs break away from the contact with lug one, the user can push the movable shell to the left side, can make the movable shell be in the open mode, the person of facilitating the use overhauls and maintains the component in the flying probe test machine, and easy operation is convenient, need not frequently to twist and move screw and bolt, can reach the purpose that the high efficiency was overhauld, traditional flying probe test machine was overhauld and was maintained when having solved, need will fix and pull down at the protective housing in the flying probe test machine outside, during the operation, screw and bolt are moved in frequent twisting, low efficiency, make the problem that the maintenance efficiency of flying probe test machine reduces.

2. The utility model discloses a plastic glass's setting, the person of facilitating the use watches the operating condition of flying needle test machine, the PCB board of the test of facilitating the use person taking moreover.

3. The utility model discloses a setting of spacing subassembly drives spacing rectangular in the inner chamber of spacing elongated slot and slides when the movable shell removes, provides spacingly for the removal of movable shell, has improved the stability that the movable shell removed.

Drawings

The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic perspective view illustrating an opened state of the movable case according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating a three-dimensional separation of a locking assembly according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the main body shell comprises a main body shell, 2, a fixing plate, 3, a movable shell, 4, a limiting component, 41, a limiting strip, 42, a limiting long groove, 5, a locking component, 51, a connecting plate, 52, a first bump, 53, a fixing seat, 54, a rotating plate, 55, a second bump, 56, an elastic rotating component, 561, a round hole, 562, a shaft rod, 563, a torsion spring, 57, a pressing block, 6 and plastic glass.

Detailed Description

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

Fig. 1-3 show needle test machine protective housing flies convenient to overhaul of an embodiment of the utility model, it includes main part shell 1: the top and the bottom of the left side of the main body shell 1 are fixedly connected with fixed plates 2, the surfaces of the two fixed plates 2 are provided with movable shells 3, the front side of each movable shell 3 is provided with plastic glass 6 in a penetrating manner, the plastic glass 6 is hinged on the movable shell 3, the working state of the flying probe testing machine can be conveniently watched by a user through the arrangement of the plastic glass 6, the user can conveniently take a tested PCB, a limiting component 4 is arranged between each movable shell 3 and the corresponding fixed plate 2, each limiting component 4 comprises two limiting strips 41 which are fixedly connected to the front side and the rear side of the inner cavity of the corresponding movable shell 3 respectively, the front side and the rear side of each fixed plate 2 are provided with limiting long grooves 42 for the movement of the corresponding limiting strips 41, through the arrangement of the corresponding limiting components 4, the corresponding limiting strips 41 are driven to slide in the inner cavities of the corresponding limiting long grooves 42 when the movable shells 3 move, limiting is provided for the movement of the movable shells 3, and the movement stability of the movable shells 3 is improved, two locking components 5 are arranged between the front side of the movable shell 3 and the front side of the main body shell 1, each locking component 5 comprises a connecting plate 51 fixedly connected to the right end of the front side of the movable shell 3, one side of each connecting plate 51 is provided with a first bump 52, the left end of the front side of the main body shell 1 is fixedly connected with a fixed seat 53, the inner cavity of each fixed seat 53 is rotatably connected with a rotating plate 54, one side of each rotating plate 54 is fixedly connected with a second bump 55 hooked on the first bump 52, the sides of the first bump 52 opposite to the second bump 55 are both provided with arc surfaces, an elastic rotating component 56 is arranged between each fixed seat 53 and each rotating plate 54, each elastic rotating component 56 comprises a round hole 561 arranged at the top and the bottom of the inner cavity of each fixed seat 53, the top and the bottom of each rotating plate 54 are fixedly connected with a shaft rod 562 inserted into the inner cavity of the round hole 561, the shaft rod 562 is rotatably connected with the inner wall of the round hole 561 in a sleeved manner, a torsion spring 563 is sleeved on the surface of the shaft rod 562, one end of the torsion spring 563 is fixedly connected with the rotating plate 54, the other end of the torsion spring 563 is fixedly connected to the inner wall of the circular hole 561, and one side of the rotating plate 54 is provided with a pressing block 57.

The working principle is as follows: when the utility model is used, a user can drive the rotating plate 54 to rotate and enable the torsional spring 563 to be in a stressed state by pulling the pressing block 57 off with the shaft lever 562 as the shaft, the rotating plate 54 enables the second bump 55 to be separated from the first bump 52, the user can push the movable shell 3 to the left side, the movable shell 3 is in an open state under the limit of the limit component 4, the user can conveniently overhaul and maintain the elements in the flying probe tester, the operation is simple and convenient, the screw and the bolt are not required to be frequently screwed, the purpose of high-efficiency overhaul can be achieved, when the movable shell 3 is closed, the movable shell 3 is only required to be pushed to the right side, the movable shell 3 drives the connecting plate 51 and the first bump 52 to move to the right side, the first bump 52 can enter the inner cavity of the fixed seat 53 and contact with the second bump 55, the first bump 52 is in contact with the arc-shaped surface of the second bump 55, so that the second bump 55 moves to the front side, the second projection 55 enables the rotating plate 54 to rotate around the shaft 562 as the axial front side and enables the torsion spring 563 to be in a stressed state until the first projection 52 moves to the right side of the second projection 55, and the second projection 55 is hung on the first projection 52 by the restoring force of the torsion spring 563, so that the movable shell 3 is fixed.

In summary, the following steps: this flying probe test machine protective housing convenient to overhaul, through breaking briquetting 57 off with the fingers and thumb, make two 55 of lug break away from the contact with a 52 of lug, the user can push movable shell 3 to the left side, can make movable shell 3 be in the open mode, the person of facilitating the use overhauls and maintains the component in the flying probe test machine, easy operation is convenient, need not frequently to twist screw and bolt, can reach the purpose of high-efficient maintenance, traditional flying probe test machine when overhauing and maintaining, need to pull down the protective housing who fixes in the flying probe test machine outside one, during operation, frequently twist screw and bolt, low efficiency, make the problem that the maintenance efficiency of flying probe test machine reduces.

The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.

Claims

1. Flying probe test machine protective housing convenient to overhaul, its characterized in that includes main part shell (1): the locking device is characterized in that fixed plates (2) are fixedly connected to the top and the bottom of the left side of the main body shell (1), movable shells (3) are arranged on the surfaces of the two fixed plates (2), a limiting component (4) is arranged between each movable shell (3) and each fixed plate (2), two locking components (5) are arranged between the front side of each movable shell (3) and the front side of the main body shell (1), each locking component (5) comprises a connecting plate (51) fixedly connected to the right end of the front side of each movable shell (3), a first bump (52) is arranged on one side of each connecting plate (51), a fixed seat (53) is fixedly connected to the left end of the front side of the main body shell (1), a rotating plate (54) is rotatably connected to an inner cavity of the fixed seat (53), a second bump (55) hooked on the first bump (52) is fixedly connected to one side of the rotating plate (54), and an elastic rotating component (56) is arranged between the fixed seat (53) and the rotating plate (54), one side of the rotating plate (54) is provided with a pressing block (57).

2. The easy-to-service flying probe testing machine protection casing as claimed in claim 1, wherein the side of the first projection (52) opposite to the second projection (55) is provided with an arc-shaped surface.

3. The flying probe testing machine protective casing convenient to overhaul as claimed in claim 2, wherein the elastic rotating assembly (56) comprises round holes (561) formed in the top and the bottom of an inner cavity of the fixed seat (53), the top and the bottom of the rotating plate (54) are fixedly connected with shaft rods (562) inserted into the inner cavity of the round holes (561), and the shaft rods (562) are rotatably connected with the inner wall of the round holes (561).

4. The flying probe testing machine protective casing convenient to overhaul as claimed in claim 3, wherein a torsion spring (563) is sleeved on the surface of the shaft lever (562), one end of the torsion spring (563) is fixedly connected with the rotating plate (54), and the other end of the torsion spring (563) is fixedly connected with the inner wall of the round hole (561).

5. The flying probe testing machine protective casing convenient to overhaul according to claim 4, wherein the limiting component (4) comprises two limiting strips (41) fixedly connected to the front side and the rear side of the inner cavity of the movable shell (3), and the front side and the rear side of the fixed plate (2) are respectively provided with a limiting long groove (42) for the limiting strips (41) to move.

6. The flying probe testing machine protective casing convenient to overhaul according to claim 5, wherein the front side of the movable shell (3) is penetratingly provided with plastic glass (6), and the plastic glass (6) is hinged on the movable shell (3).