CN213457047U

CN213457047U - High current test probe

Info

Publication number: CN213457047U
Application number: CN202020870422.5U
Authority: CN
Inventors: 李越
Original assignee: Xi'an Heguangchen Technology Co ltd
Current assignee: Xi'an Heguangchen Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-06-15
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a high current test probe, casing including hollow structure, the lower extreme of casing is equipped with the intercommunicating pore with outside intercommunication, and is equipped with the baffle in the intercommunicating pore, and the both ends of baffle all are connected with the casing through coupling mechanism, be equipped with the probe main part in the casing, one side of probe main part is equipped with moving mechanism, and the opposite side of probe main part is equipped with buffer gear, the equal sliding connection of both sides lateral wall of casing has the handle, and the upper end of casing is equipped with fixed establishment. The utility model discloses can be under the non-operating condition with the probe income casing in, be convenient for protect the probe.

Description

High current test probe

Technical Field

The utility model relates to a probe technical field especially relates to a high current test probe.

Background

The test probe, K-50-QG wireless router test, is a test connection electronic component applied to testing PCBA in the electronic test, the kind of the test probe is PCB probe, ICT function test probe (car wiring harness test probe, battery needle, current voltage needle, switch needle, capacitance polarity needle, high frequency needle), BGA test probe, etc., the quality of the test probe is mainly reflected in the diameter precision and manufacturing process of material, cladding, spring, sleeve;

most of the existing test probes are exposed outside in a non-working state, and the probes are easy to damage, so that a high-current test probe is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the test probe that exists among the prior art and mostly exposing outside under the unoperated state, the easy impaired problem of probe, and the high current test probe who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high current test probe, includes hollow structure's casing, the lower extreme of casing is equipped with the intercommunicating pore with outside intercommunication, and is equipped with the baffle in the intercommunicating pore, and the both ends of baffle all are connected with the casing through coupling mechanism, be equipped with the probe main part in the casing, one side of probe main part is equipped with moving mechanism, and the opposite side of probe main part is equipped with buffer gear, the equal sliding connection of both sides lateral wall of casing has the handle, and the upper end of casing is equipped with fixed establishment.

Preferably, moving mechanism includes the first movable plate that the level set up, and is equipped with the bar opening that matches the setting with first movable plate on the lateral wall of casing, the upside lateral wall of first movable plate is equipped with the second movable plate of vertical setting, it is equipped with first bull stick to insert on the inner wall of casing, the cover is equipped with first gear on the first bull stick, and is equipped with the first tooth's socket that sets up with first gear engagement on the lateral wall of second movable plate, be equipped with the first slip locking piece that matches the setting with first bull stick on the lateral wall of casing.

Preferably, buffer gear includes the buffer board of vertical setting, be equipped with the spout of opening towards the probe main part on the buffer board, the carriage release lever that the fixed connection has the level to set up on the lateral wall of probe main part, and the diapire sliding connection of carriage release lever and spout, the dead lever of the vertical setting of fixed connection in the spout, and the carriage release lever cover is established on the dead lever.

Preferably, coupling mechanism includes the first inserted bar of vertical setting, and the both sides of casing all are equipped with the jack that matches the setting with first inserted bar, the both sides lateral wall of casing all inserts and is equipped with the second inserted bar that matches the setting with first inserted bar, the both sides inner wall of casing all is equipped with the fixed block that matches the setting with the second inserted bar, and all is equipped with the second slip locking piece that matches the setting with the second inserted bar on the both sides lateral wall of casing.

Preferably, fixed establishment includes hollow structure's mounting panel, the mounting panel interpolation is equipped with the second bull stick, and the output of second bull stick is connected with the second gear, sliding connection has the third movable plate that two symmetries set up in the mounting panel, two one side lateral wall that the third movable plate is relative all is equipped with the second tooth's socket that matches the setting with the second gear, two the lateral wall that the mounting panel was all run through to the one end that the third movable plate was carried on the back mutually the one end and is connected with the buckle that matches the setting with the handle, be equipped with the third sliding lock piece that matches the setting with the second bull stick on the lateral wall of mounting panel.

Preferably, a fourth sliding locking block matched with the second moving plate is arranged on the side wall of the shell.

The utility model discloses well beneficial effect as follows:

1. the baffle can prevent the probe main body from being separated from the shell under the matching of the first insertion rod and the second insertion rod, the first gear can be driven to rotate by rotating the first rotating rod, so that the second moving plate is driven to move in the vertical direction, the first moving plate is driven to move in the vertical direction, the probe main body can work conveniently, and the moving rod is matched with the sliding groove, so that the moving state of the probe main body is more stable;

2. the second rotating rod is rotated to drive the second gear to rotate, so that the two third moving plates are driven to move in the horizontal direction, the buckle is driven to move, the buckle is convenient to make and fixes the handle, and the probe is convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a high current test probe according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

fig. 4 is a schematic structural diagram at C in fig. 1.

In the figure: the probe comprises a shell 1, a baffle 2, a probe body 3, a handle 4, a first moving plate 5, a strip-shaped opening 6, a second moving plate 7, a first rotating rod 8, a first gear 9, a first sliding locking block 10, a buffer plate 11, a sliding chute 12, a moving rod 13, a fixed rod 14, a first inserting rod 15, a second inserting rod 16, a fixed block 17, a second sliding locking block 18, a mounting plate 19, a second rotating rod 20, a second gear 21, a third moving plate 22, a buckle 23, a third sliding locking block 24 and a fourth sliding locking block 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a high current test probe comprises a hollow casing 1, a communicating hole is arranged at the lower end of the casing 1 and is communicated with the outside, a baffle 2 is arranged in the communicating hole, two ends of the baffle 2 are connected with the casing 1 through a connecting mechanism, a probe main body 3 is arranged in the casing 1, a moving mechanism is arranged at one side of the probe main body 3, a buffer mechanism is arranged at the other side of the probe main body 3, handles 4 are slidably connected with the side walls at two sides of the casing 1, a fixing mechanism is arranged at the upper end of the casing 1, the moving mechanism comprises a horizontally arranged first moving plate 5, a strip-shaped opening 6 matched with the first moving plate 5 is arranged on the side wall of the casing 1, a vertically arranged second moving plate 7 is arranged on the side wall at the upper side of the first moving plate 5, a first rotating rod 8 is inserted on the inner wall of the casing 1, a, a first tooth socket meshed with the first gear 9 is arranged on the side wall of the second movable plate 7, a first sliding lock block 10 matched with the first rotating rod 8 is arranged on the side wall of the shell 1, the buffering mechanism comprises a buffering plate 11 vertically arranged, a sliding groove 12 with an opening facing the probe main body 3 is arranged on the buffering plate 11, a moving rod 13 horizontally arranged is fixedly connected on the side wall of the probe main body 3, the moving rod 13 is connected with the bottom wall of the sliding groove 12 in a sliding manner, a fixed rod 14 vertically arranged is fixedly connected in the sliding groove 12, the moving rod 13 is sleeved on the fixed rod 14, the connecting mechanism comprises a first inserting rod 15 vertically arranged, jacks matched with the first inserting rod 15 are arranged on two sides of the shell 1, the movable plate 21 can be driven to rotate by rotating the second rotating rod 20, so as to drive two third gear 22 to move in the horizontal direction, so as to drive the buckle 23 to move, the handle 4 is conveniently fixed by the buckle 23, and the probe is convenient to use;

the side walls of two sides of the shell 1 are respectively inserted with a second inserted bar 16 matched with the first inserted bar 15, the inner walls of two sides of the shell 1 are respectively provided with a fixed block 17 matched with the second inserted bar 16, the side walls of two sides of the shell 1 are respectively provided with a second sliding locking block 18 matched with the second inserted bar 16, the fixed mechanism comprises a mounting plate 19 with a hollow structure, a second rotating bar 20 is inserted in the mounting plate 19, the output end of the second rotating bar 20 is connected with a second gear 21, the mounting plate 19 is internally and slidably connected with two third moving plates 22 which are symmetrically arranged, the side walls of one side opposite to the two third moving plates 22 are respectively provided with a second tooth socket matched with the second gear 21, the opposite ends of the two third moving plates 22 respectively penetrate through the side wall of the mounting plate 19 and are connected with a buckle 23 matched with the handle 4, the side wall of the mounting plate 19 is provided with a third sliding locking block 24 matched with the second rotating bar 20, be equipped with the fourth sliding lock piece 25 that matches the setting with second movable plate 7 on casing 1's the lateral wall, baffle 2 can prevent under the cooperation of first inserted bar 15 and second inserted bar 16 that probe main part 3 from breaking away from casing 1, it can drive first gear 9 rotation to rotate first bull stick 8, thereby drive second movable plate 7 and move in vertical direction, drive first movable plate 5 and move in vertical direction, it moves in vertical direction to drive probe main part 3, be convenient for probe main part 3 work, movable rod 13 and spout 12 cooperation, make probe main part 3's motion state more stable.

The utility model discloses in, baffle 2 can prevent under the cooperation of first inserted bar 15 and second inserted bar 16 that probe main part 3 breaks away from casing 1, it can drive first gear 9 rotation to rotate first bull stick 8, thereby it moves in vertical direction to drive second movable plate 7, it moves in vertical direction to drive first movable plate 5, it moves in vertical direction to drive probe main part 3, the work of probe main part 3 of being convenient for, carriage release lever 13 cooperates with spout 12, make the motion state of probe main part 3 more stable, it can drive second gear 21 rotation to rotate second bull stick 20, thereby it moves on the horizontal direction to drive two third movable plates 22, thereby drive the motion of buckle 23, be convenient for make buckle 23 fixed handle 4, the convenient to use probe.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high current test probe, includes hollow structure's casing (1), its characterized in that, the lower extreme of casing (1) is equipped with the intercommunicating pore with outside intercommunication, and is equipped with baffle (2) in the intercommunicating pore, and the both ends of baffle (2) all are connected with casing (1) through coupling mechanism, be equipped with probe main part (3) in casing (1), one side of probe main part (3) is equipped with moving mechanism, and the opposite side of probe main part (3) is equipped with buffer gear, the equal sliding connection of both sides lateral wall of casing (1) has handle (4), and the upper end of casing (1) is equipped with fixed establishment.

2. The high-current test probe according to claim 1, wherein the moving mechanism comprises a horizontally arranged first moving plate (5), a strip-shaped opening (6) matched with the first moving plate (5) is formed in a side wall of the housing (1), a vertically arranged second moving plate (7) is arranged on an upper side wall of the first moving plate (5), a first rotating rod (8) is inserted into an inner wall of the housing (1), a first gear (9) is sleeved on the first rotating rod (8), a first tooth groove meshed with the first gear (9) is formed in a side wall of the second moving plate (7), and a first sliding locking block (10) matched with the first rotating rod (8) is arranged on a side wall of the housing (1).

3. The high current test probe according to claim 1, wherein the buffer mechanism comprises a vertically arranged buffer plate (11), a chute (12) with an opening facing the probe body (3) is formed in the buffer plate (11), a horizontally arranged moving rod (13) is fixedly connected to a side wall of the probe body (3), the moving rod (13) is slidably connected to a bottom wall of the chute (12), a vertically arranged fixing rod (14) is fixedly connected to the inside of the chute (12), and the moving rod (13) is sleeved on the fixing rod (14).

4. The high current test probe according to claim 1, wherein the connecting mechanism comprises a first inserting rod (15) vertically arranged, and two sides of the housing (1) are provided with inserting holes matched with the first inserting rod (15), two side walls of the housing (1) are inserted with second inserting rods (16) matched with the first inserting rod (15), two side inner walls of the housing (1) are provided with fixing blocks (17) matched with the second inserting rods (16), and two side walls of the housing (1) are provided with second sliding locking blocks (18) matched with the second inserting rods (16).

5. The high-current test probe according to claim 1, wherein the fixing mechanism comprises a mounting plate (19) with a hollow structure, a second rotating rod (20) is inserted into the mounting plate (19), the output end of the second rotating rod (20) is connected with a second gear (21), two symmetrically arranged third moving plates (22) are slidably connected in the mounting plate (19), two second tooth grooves matched with the second gear (21) are formed in the side wall of one side opposite to the third moving plates (22), one ends of the two third moving plates (22) opposite to each other penetrate through the side wall of the mounting plate (19) and are connected with buckles (23) matched with the handle (4), and third sliding locking blocks (24) matched with the second rotating rod (20) are formed in the side wall of the mounting plate (19).

6. A high current test probe according to claim 2, wherein the side wall of the housing (1) is provided with a fourth sliding lock (25) matching with the second moving plate (7).