CN108120464B

CN108120464B - Test bench for electronic appliance

Info

Publication number: CN108120464B
Application number: CN201810105517.5A
Authority: CN
Inventors: 严定云
Original assignee: Chongqing Jiawei Technology Co Ltd
Current assignee: Chongqing Jiawei Technology Co., Ltd
Priority date: 2018-02-02
Filing date: 2018-02-02
Publication date: 2020-07-10
Anticipated expiration: 2038-02-02
Also published as: CN108120464A

Abstract

The invention discloses a test bench for electronic appliances, which comprises a shell, wherein a fourth fixed rod is welded on the inner wall of the shell, a third guide block is movably sleeved outside the fourth fixed rod, one side of the third guide block is connected with a second connecting rod through a rotating shaft, one end of the second connecting rod is connected with the second guide block through the rotating shaft, one side of the second guide block is movably connected with a first connecting rod, the other end of the first connecting rod is connected with the first guide block through the rotating shaft, a tester detects electronic products with different types, specifications and qualities without running between various workbenches suitable for detecting different electronic products, the device concentrates three workbenches suitable for detecting different products on one workbench, converts different detection workbenches through mechanical motion, covers most electronic product detection tools, and reduces the labor intensity of the tester, the working efficiency is improved, and the operation cost of the company is saved.

Description

Test bench for electronic appliance

Technical Field

The invention relates to the technical field of electronic detection equipment, in particular to a test bench for electronic appliances.

Background

Today's society, the high-speed development of science and technology, various electronic apparatus appear in our life, science and technology renewal speed is very fast, the appearance that various novel electronic apparatus do not stop, after a new electronic apparatus produces, need to be detected personnel and detect, but most of detection platforms are only applicable to the detection of a certain type of specification electronic apparatus, if detection personnel need detect several kinds of electronic apparatus, need the rotation that does not stop between various detection platforms, increase labor pressure, reduce work efficiency, increase company's cost.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a test bench for an electronic appliance.

In order to achieve the purpose, the invention adopts the following technical scheme:

a test bench for an electronic appliance comprises a shell, wherein a fourth fixing rod is welded on the inner wall of the shell, a third guide block is movably sleeved on the outer portion of the fourth fixing rod, one side of the third guide block is connected with a second connecting rod through a rotating shaft, one end of the second connecting rod is connected with a second guide block through a rotating shaft, one side of the second guide block is movably connected with a first connecting rod, the other end of the first connecting rod is connected with a first guide block through a rotating shaft, a straight gear is welded on the top surface of the first guide block, a first fixing rod is welded on the inner wall of the shell, a second gear is movably sleeved on the outer surface of the first fixing rod, a second fixing rod is welded on the inner wall of the shell, a first gear is movably sleeved on the outer portion of the second fixing rod, the second gear is mutually meshed with the first gear, the first gear is mutually meshed with the, the welding of third guide block one side has the fixed block, and the welding of fixed block one side has the push rod, the inside third dead lever that has cup jointed of second guide block, and third dead lever one end welding is on shells inner wall, shells inner wall welding has the fifth dead lever, and the activity of the fifth dead lever outside has cup jointed first guide block.

Preferably, the other end of the first connecting rod is connected with a first guide block through a rotating shaft, a fifth fixing rod is welded on one side of the inner wall of the shell, and the part of the fifth fixing rod extends into the first guide block.

Preferably, a straight gear is welded on the surface of the top of the first guide block, blocking blocks are welded at two ends of the straight gear, the bottom of each blocking block is flush with the bottom of the straight gear, the height of each blocking block is 20-25 mm, and the height of each straight gear is 15-18 mm.

Preferably, three tables are movably sleeved on the outer side of the first fixing rod, holes are formed in the centers of two ends of each table top of the three tables, a groove is formed in the inner wall of the shell, and a bolt is placed in the groove.

The invention has the beneficial effects that:

the detection personnel detect the electronic product of different kinds, specification, quality, need not the work platform that the ceaselessly runs back and forth between the different electronic product that are suitable for detects, and this device is concentrated on a workstation with three kinds of work platforms that are applicable to different product detection, through mechanical motion, the different detection achievement platform of conversion, has covered most of electronic product and has detected the apparatus, reduces detection personnel intensity of labour, improves work efficiency, practices thrift company's operation cost.

Drawings

FIG. 1 is a schematic structural diagram of a test rack for electronic and electrical devices according to the present invention;

fig. 2 is a left side view structural diagram of a test bench for electronic and electrical devices according to the present invention.

In the figure: the table comprises a shell 1, a three-face table 2, a first fixing rod 3, a second fixing rod 4, a first guide block 5, a third fixing rod 6, a first connecting rod 7, a second guide block 8, a fixing block 9, a push rod 10, a fourth fixing rod 11, a third guide block 12, a second connecting rod 13, a fifth fixing rod 14, a straight gear 15, a first gear 16 and a second gear 17.

Detailed Description

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

Referring to fig. 1-2, a test bench for electronic and electrical appliances, comprising a housing 1, wherein a fourth fixing rod 11 is welded on the inner wall of the housing 1, a third guide block 12 is movably sleeved on the outer portion of the fourth fixing rod 11, one side of the third guide block 12 is connected with a second connecting rod 13 through a rotating shaft, one end of the second connecting rod 13 is connected with a second guide block 8 through a rotating shaft, one side of the second guide block 8 is movably connected with a first connecting rod 7, the other end of the first connecting rod 7 is connected with a first guide block 5 through a rotating shaft, a straight gear 15 is welded on the top surface of the first guide block 5, a first fixing rod 3 is welded on the inner wall of the housing 1, a second gear 17 is movably sleeved on the outer surface of the first fixing rod 3, a second fixing rod 4 is welded on the inner wall of the housing 1, a first gear 16 is movably sleeved on the outer portion of the second fixing rod, first gear 16 and straight-toothed gear 15 intermeshing, three-sided table 2 has been cup jointed in the activity of the 3 outsides of first dead lever, the welding of 12 one sides of third guide block has fixed block 9, and the welding of fixed block 9 one side has push rod 10, the inside third dead lever 6 that has cup jointed of second guide block 8, and the welding of 6 one end of third dead lever is on 1 inner wall of casing, 1 inner wall of casing welding has fifth dead lever 14, and the activity of the 14 outsides of fifth dead lever has cup jointed first guide block 5.

In this embodiment: when another electronic appliance needs to be detected, firstly, a bolt is pulled out from the three-surface table 2, the push rod 10 is pulled to drive the fixing block 9 to move, the third guide block 12 is driven to move, the second connecting rod 13 is driven to move, the second guide block 8 is driven to move up and down, the first connecting rod 7 is driven to move, the first guide block 5 is driven to move back and forth, the straight gear 15 is driven to move, the first gear 16 is driven to rotate, the first gear 16 is driven to move, the second gear 17 is driven to rotate, the three-surface table 2 is driven to rotate, when a required workbench appears on the surface of the shell (1), the bolt is inserted into holes formed in two ends of the tabletop of the three-surface table 2, and accordingly the current electronic appliance can be detected.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A test bench for electronic appliances comprises a shell (1) and is characterized in that a fourth fixing rod (11) is welded on the inner wall of the shell (1), a third guide block (12) is movably sleeved outside the fourth fixing rod (11), one side of the third guide block (12) is connected with a second connecting rod (13) through a rotating shaft, one end of the second connecting rod (13) is connected with a second guide block (8) through the rotating shaft, one side of the second guide block (8) is movably connected with a first connecting rod (7) through the rotating shaft, the other end of the first connecting rod (7) is connected with a first guide block (5) through the rotating shaft, a straight gear (15) is welded on the top surface of the first guide block (5), a first fixing rod (3) is welded on the inner wall of the shell (1), a second gear (17) is movably sleeved on the outer surface of the first fixing rod (3), a second fixing rod (4) is, first gear (16) has been cup jointed in second dead lever (4) outside activity, and second gear (17) and first gear (16) intermeshing, first gear (16) and spur gear (15) intermeshing, three-sided table (2) have been cup jointed in first dead lever (3) outside activity, the welding of third guide block (12) one side has fixed block (9), and the welding of fixed block (9) one side has push rod (10), second guide block (8) inside has cup jointed third dead lever (6), second guide block (8) can be followed the extending direction of third dead lever (6) slides, and third dead lever (6) one end welding is on casing (1) inner wall, casing (1) inner wall welding has fifth dead lever (14), and first guide block (5) has been cup jointed in fifth dead lever (14) outside activity.

2. The test bench for electronic appliances according to claim 1, wherein the other end of the first connecting rod (7) is connected with a first guide block (5) through a rotating shaft, a fifth fixing rod (14) is welded on one side of the inner wall of the housing (1), and the fifth fixing rod (14) partially extends into the first guide block (5).

3. The test bench for the electronic appliance as claimed in claim 1, wherein the spur gear (15) is welded on the top surface of the first guide block (5), the two ends of the spur gear (15) are respectively welded with a blocking block, the bottom of the blocking block is flush with the bottom of the spur gear (15), the height of the blocking block is 20mm-25mm, and the height of the spur gear (15) is 15mm-18 mm.

4. The test bench for the electronic appliance as claimed in claim 1, wherein the first fixing rod (3) is movably sleeved with three tables (2), each table top of the three tables (2) is centrally provided with a hole, the inner wall of the housing (1) is provided with a groove, and a bolt is placed in the groove.