CN208654208U - DIP4 arranges the electrical testing of foot product and increases double probe structures - Google Patents

Abstract

The utility model discloses DIP4 row's foot product electrical testings to increase double probe structures, including workbench, the bottom of the workbench is fixedly connected with the junction of probe cylinder output above, the two sides of the bench-top are equipped with fixed skeleton, the inner cavity of the fixed skeleton is fixedly connected with PH-1H elongated probe, and the surface of the workbench offers the guide rail being used cooperatively with fixed skeleton.The utility model is by being arranged probe cylinder, two sides probe cylinder, fixed skeleton, PH-1H elongated probe, pressing device, clamping plate, press cylinder, translation press cylinder and guide rail above, solving probe structure on existing market is single branch probe, structure is relatively simple, do not have the function of good test effect, 50% or more D.C. resistance (DCR) fraction defective when test, bad rate is higher, product qualification rate is low, affect the normal production of product, the problem of production popularization for being unfavorable for product very greatly is lost in cost.

Description

DIP4 arranges the electrical testing of foot product and increases double probe structures

Technical field

The utility model relates to arrange foot product technical field, specially DIP4 arranges the electrical testing of foot product and increases double probe knots Structure.

Background technique

DIP switch is also referred to as thumb-acting switch, is the switch that can be manually adjusted, and is one group of several switches mostly, with standard The packing forms of dual-in-line package (DIP) occur, and " DIP switch " can refer to an other switch, can also refer to the switch of whole group, DIP switch can generally design on a printed circuit, other electronic components is cooperated to use, and main purpose is to adjust electronic equipment Characteristic.

It when carrying out electrical testing to DIP4 row's foot product needs that probe structure is used to detect, be visited on existing market Needle construction is single branch probe, and structure is relatively simple, does not have the function of good test effect, and D.C. resistance (DCR) is bad when test 50% or more rate, bad rate is higher, and product qualification rate is low, affects the normal production of product, loses in cost very greatly, unfavorable It is promoted in the production of product.

Summary of the invention

The purpose of this utility model is to provide DIP4 row's foot product electrical testings to increase double probe structures, has test effect The good advantage of fruit solves the problems, such as that foot product electric characteristic detecting apparatus is arranged on existing market does not have good test effect function.

To achieve the above object, the utility model provides the following technical solutions: it is double that DIP4 arranges foot product electrical testing increase Probe structure, including workbench, the bottom of the workbench is fixedly connected with the junction of probe cylinder output above, described The two sides of bench-top are equipped with fixed skeleton, and the inner cavity of the fixed skeleton is fixedly connected with PH-1H elongated probe, described The surface of workbench offers the guide rail being used cooperatively with fixed skeleton, and the two sides of the workbench bottom are fixedly connected to two Side probe cylinder, the top of the workbench is equipped with pressing device, is fixedly connected with clamping plate at the top of the pressing device, described The left side of the bottom of clamping plate is fixedly connected with the output end of press cylinder, and the bottom of the press cylinder is fixedly connected with connection Block, the bottom of the link block are fixedly connected with translation press cylinder, and the bottom of the translation press cylinder is fixedly connected with bottom Seat.

Preferably, the output end of the two sides probe cylinder is fixedly connected with the pushing meanss of fixed skeleton, and pushes dress It sets through workbench and is used cooperatively with guide rail.

Preferably, the contact surface of the bottom of the pressing device and product is equipped with anti-extrusion pressurized layer, and the thickness of anti-extrusion pressurized layer No less than 10mm-15mm.

Preferably, the bottom of the clamping plate is equipped with bracing means, and the junction of the bottom of bracing means and press cylinder It is fixedly connected.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model by setting above probe cylinder, two sides probe cylinder, fixed skeleton, PH-1H elongated probe, Pressing device, clamping plate, press cylinder, translation press cylinder and guide rail, can make device achieve the effect that good test effect, solve Probe structure is single branch probe on existing market, and structure is relatively simple, does not have the function of good test effect, direct current when test 50% or more (DCR) fraction defective is hindered, bad rate is higher, and product qualification rate is low, affects the normal production of product, damages in cost The problem of mistake is very big, is unfavorable for the production popularization of product.

2, the utility model can be such that the movement of two probe cylinders reaches and synchronize unanimously, make device by pushing meanss Test effect it is more preferable, by anti-extrusion pressurized layer, can effectively avoid occurring product when testing product being extruded damage The phenomenon that, the use intensity of clamping plate can effectively be enhanced, be avoided by bracing means by improving practicability when device uses There is the phenomenon that deformation to device in clamping plate after a protracted use, improves the service life of device.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model section view.

In figure: probe cylinder, 3 two sides probe cylinders, 4 fixed skeletons, 5PH-1H elongated probe, 6 are pressed above for 1 workbench, 2 Tight device, 7 clamping plates, 8 press cylinders, 9 link blocks, 10 translation press cylinders, 11 pedestals, 12 guide rails.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

DIP4 arranges the double probe structures of foot product electrical testing increase, including workbench 1 referring to FIG. 1-2, workbench 1 Bottom is fixedly connected with the junction of 2 output end of probe cylinder above, and the two sides at 1 top of workbench are equipped with fixed skeleton 4, Gu The inner cavity for determining skeleton 4 is fixedly connected with PH-1H elongated probe 5, and the surface of workbench 1 is offered to be used cooperatively with fixed skeleton 4 Guide rail 12, the two sides of 1 bottom of workbench are fixedly connected to two sides probe cylinder 3, the output end of two sides probe cylinder 3 and solid The pushing meanss for determining skeleton 4 are fixedly connected, and pushing meanss are used cooperatively through workbench 1 and with guide rail 12, are filled by pushing It sets, the movement of two sides probe cylinder 3 can be made to reach and synchronized unanimously, keep the test effect of device more preferable, the top of workbench 1 is set There is pressing device 6, the bottom of pressing device 6 and the contact surface of product are equipped with anti-extrusion pressurized layer, and the thickness of anti-extrusion pressurized layer is no less than 10mm-15mm can be avoided effectively occurring product when testing product being extruded damage and showed by anti-extrusion pressurized layer As improving practicability when device uses, the top of pressing device 6 is fixedly connected with clamping plate 7, and the bottom of clamping plate 7, which is equipped with, to be added It is fixedly mounted with and sets, and the bottom of bracing means is fixedly connected with the junction of press cylinder 8, by bracing means, can effectively enhance The use intensity of clamping plate, there is the phenomenon that deformation to avoiding device in clamping plate after a protracted use, and improve device uses the longevity Life, the left side of the bottom of clamping plate 7 are fixedly connected with the output end of press cylinder 8, and the bottom of press cylinder 8 is fixedly connected with connection Block 9, the bottom of link block 9 are fixedly connected with translation press cylinder 10, and the bottom of translation press cylinder 10 is fixedly connected with pedestal 11。

In use, greatly increasing the yields of product by increasing double probe structures, by the way that probe cylinder above is arranged 2, two sides probe cylinder 3, fixed skeleton 4, PH-1H elongated probe 5, pressing device 6, clamping plate 7, press cylinder 8, translation binder gas Cylinder 10 and guide rail 12, can make device reach the function of good test effect, be suitble to promote the use of.

In summary: the DIP4 arranges the electrical testing of foot product and increases double probe structures, passes through probe cylinder 2, two sides above Probe cylinder 3, fixed skeleton 4, PH-1H elongated probe 5, pressing device 6, clamping plate 7, press cylinder 8, translation 10 and of press cylinder Guide rail 12, solving probe structure on existing market is single branch probe, and structure is relatively simple, does not have the function of good test effect Can, 50% or more D.C. resistance (DCR) fraction defective when test, bad rate is higher, and product qualification rate is low, is affecting product just The problem of often producing, the production popularization for being unfavorable for product very greatly lost in cost.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1.DIP4 arranges the electrical testing of foot product and increases double probe structures, including workbench (1), it is characterised in that: the workbench (1) bottom is fixedly connected with the junction of probe cylinder (2) output end above, and the two sides at the top of the workbench (1) are all provided with Have fixed skeleton (4), the inner cavity of the fixed skeleton (4) is fixedly connected with PH-1H elongated probe (5), the workbench (1) Surface offers the guide rail (12) being used cooperatively with fixed skeleton (4), and the two sides of workbench (1) bottom are fixedly connected to The top of two sides probe cylinder (3), the workbench (1) is equipped with pressing device (6), and the top of the pressing device (6) is fixed It is connected with clamping plate (7), the left side of the bottom of the clamping plate (7) is fixedly connected with the output end of press cylinder (8), the binder gas The bottom of cylinder (8) is fixedly connected with link block (9), and the bottom of the link block (9) is fixedly connected with translation press cylinder (10), The bottom of translation press cylinder (10) is fixedly connected with pedestal (11).

2. DIP4 row foot product electrical testing according to claim 1 increases double probe structures, it is characterised in that: described two The output end of side probe cylinder (3) is fixedly connected with the pushing meanss of fixed skeleton (4), and pushing meanss run through workbench (1) And it is used cooperatively with guide rail (12).

3. DIP4 row foot product electrical testing according to claim 1 increases double probe structures, it is characterised in that: the pressure The bottom of tight device (6) and the contact surface of product are equipped with anti-extrusion pressurized layer, and the thickness of anti-extrusion pressurized layer is no less than 10mm-15mm.

4. DIP4 row foot product electrical testing according to claim 1 increases double probe structures, it is characterised in that: the folder The bottom of plate (7) is equipped with bracing means, and the bottom of bracing means is fixedly connected with the junction of press cylinder (8).