阅读说明：本技术 一种电子元器件的电气特性测定装置 (electronic component electrical characteristic measuring device ) 是由 魏雪娥 于 2019-10-16 设计创作，主要内容包括：本发明涉及电子元器件技术领域,且公开了一种电子元器件的电气特性测定装置,包括测定装置外壳和固定脚,所述测定装置外壳的前表面固定安装有显示器,所述测定装置外壳的前表面活动安装有控制按钮,所述测定装置外壳的前表面活动安装有控制旋钮,所述测定装置外壳的前表面开设有接通插孔,所述测定装置外壳的后表面转动连接有支撑架,所述测定装置外壳的左侧固定安装有收容箱,所述测定装置外壳的右侧固定安装有数量为两个的安装支杆。该电子元器件的电气特性测定装置,当使用者在使用时,首先通过接通插孔与外接线缆进行接通,从而使该装置方便保护外接线缆与该电气特性测定装置的连接处,方便了使用者使用。(The invention relates to the technical field of electronic components and discloses an electrical characteristic measuring device for electronic components, which comprises a measuring device shell and fixing legs, wherein a display is fixedly arranged on the front surface of the measuring device shell, a control button is movably arranged on the front surface of the measuring device shell, a control knob is movably arranged on the front surface of the measuring device shell, a switch-on jack is arranged on the front surface of the measuring device shell, a supporting frame is rotatably connected to the rear surface of the measuring device shell, a containing box is fixedly arranged on the left side of the measuring device shell, and two mounting support rods are fixedly arranged on the right side of the measuring device shell.)

The electrical characteristic measuring device for electronic components comprises a measuring device shell (1) and a fixed foot (23), and is characterized in that a display (2) is fixedly installed on the front surface of the measuring device shell (1), a control button (3) is movably installed on the front surface of the measuring device shell (1), a control knob (4) is movably installed on the front surface of the measuring device shell (1), a switch-on jack (5) is installed on the front surface of the measuring device shell (1), a support frame (6) is rotatably connected to the rear surface of the measuring device shell (1), a containing box (7) is fixedly installed on the left side of the measuring device shell (1), two mounting support rods (8) are fixedly installed on the right side of the measuring device shell (1), two mounting support rods (9) are rotatably connected between the mounting support rods (8), a rotating rod () is installed on the outer surface of the rotating rod (9), a second rotating cylinder (11) is fixedly installed on the right side of the rotating rod (9), a rotating rod (3564) is fixedly installed on the rotating rod (10) and a rotating rod (10) is connected with a rotating rod (10) on the right side of the rotating rod (9), a second rotating rod (11) is fixedly installed on the right side of the rotating device shell (11), the rotating rod (24), a rotating rod (35) is fixedly connected with a rotating cylinder (35) and a rotating cylinder (27), a rotating cylinder (27) is connected with a rotating cylinder (27), a rotating cylinder (24), a rotating plate (24), a rotating cylinder (24) is fixedly connected with a rotating cylinder (24) and a rotating cylinder (27) and a rotating cylinder (24), a rotating cylinder (27) and a rotating cylinder (27) is connected with a rotating cylinder (27) and a rotating cylinder (24), a rotating cylinder (24) and a rotating cylinder (17) is connected with a rotating cylinder (24), a rotating cylinder (24) and a rotating cylinder (17) is connected with a rotating cylinder (35) and a rotating cylinder (24), a rotating cylinder (17) and a rotating cylinder (24), a rotating cylinder (24) and a rotating cylinder (24) is connected with a rotating cylinder (24) and a rotating cylinder (24), a rotating cylinder (35) is fixedly connected with a rotating cylinder (24), a rotating cylinder (24) and a rotating cylinder (35) and a rotating cylinder (24), a rotating cylinder (24) is connected with a rotating cylinder (35) and a rotating cylinder (24) is connected with a rotating cylinder (24), a rotating cylinder (17) and a rotating cylinder (24), a.

2. The electrical characteristic measuring apparatus for kinds of electronic components according to claim 1, wherein the storage case (7) is fixedly connected to the measuring apparatus case (1) by a bolt, and the mounting stay (8) is fixedly connected to the measuring apparatus case (1) by a bolt.

3. The device for measuring the electrical characteristics of kinds of electronic components according to claim 1, wherein the top and bottom of the mounting support rod (8) are formed with circular through holes that are connected to each other, and the rotating rod (9) is rotatably connected to the mounting support rod (8) by passing through the circular through holes.

4. The type electronic component electrical characteristic measuring device as claimed in claim 1, wherein the fitting block (14) is fixedly connected to the top mounting stay (8) by a connecting rod.

5. The type electronic component electrical characteristic measuring device as claimed in claim 1, wherein the th latch (18) is arc-shaped, and an inner surface of the fitting ring (16) is provided with an arc-shaped slot movably connected with the th latch (18).

6. The kind of electronic component electrical characteristic measuring device of claim 1, wherein the bottom of the th insert block (21) is fixedly installed with a th insection convex block, and the inner surface of the th insert slot (20) is provided with a th insection groove engaged with the th insert block (21).

7. The device for measuring the electrical characteristics of kinds of electronic components according to claim 1, wherein the top and bottom of the stopper plate (29) are provided with connecting through holes that are communicated with each other, and the second latch (29) passes through the connecting through holes and is movably connected with the measuring device housing (1).

8. The electronic component electrical characteristic measuring device of claim 1, wherein the top of the second latch (29) has a bevel notch, and the top and bottom of the measuring device housing (1) are both provided with a triangular slot movably connected to the second latch (29).

9. The kind of electronic component electrical characteristic measuring device of claim 1, wherein the second block (34) is fixed with a second gear-pattern projection on top and the sliding plate (25) is provided with a second gear-pattern groove on bottom.

Technical Field

The invention relates to the technical field of electronic components, in particular to an electrical characteristic measuring device for electronic components.

Background

Electronic components are components of electronic components and electrically small machines and instruments, are usually composed of a plurality of parts, and can be commonly used in the same products.

Electronic components often refer to some parts in industries such as electric appliances, radios, instruments and the like, such as a general name of a capacitor, a transistor, a balance spring and other sub-devices, but the existing electric characteristic measuring device of the electronic components in the market at present is inconvenient to protect the connection part of an external cable and the electric characteristic measuring device, and has no mounting rack which can be lifted and is used for fixing the electric characteristic measuring device, so that the situation that the external cable possibly falls off or external moisture contacts the external cable to cause short circuit when in use is caused, and the problem that a user is inconvenient to measure electronic components at a high place is caused, therefore, electric characteristic measuring devices of the electronic components are provided to solve the problems.

Disclosure of Invention

() problems to be solved

Aiming at the defects of the prior art, the invention provides an electrical characteristic measuring device for electronic components, which has the advantages of conveniently protecting the joint of an external cable and the electrical characteristic measuring device, and having a liftable mounting frame for fixing the electrical characteristic measuring device, and the like, and solves the problems that the existing electrical characteristic measuring device for electronic components on the market is inconvenient to protect the joint of the external cable and the electrical characteristic measuring device, and the liftable mounting frame for fixing the electrical characteristic measuring device is unavailable, so that the external cable can fall off or external moisture contacts the external cable to cause short circuit when in use, and a user is inconvenient to measure high-altitude electronic components.

(II) technical scheme

The electrical characteristic measuring device comprises a measuring device shell and fixed legs, a display is fixedly mounted on the front surface of the measuring device shell, control buttons are movably mounted on the front surface of the measuring device shell, a control knob is movably mounted on the front surface of the measuring device shell, a switch-on jack is formed in the front surface of the measuring device shell, a supporting frame is rotatably connected to the rear surface of the measuring device shell, a containing box is fixedly mounted on the left side of the measuring device shell, two mounting support rods are fixedly mounted on the right side of the measuring device shell, two rotating rods are rotatably connected between the two mounting support rods, a rotating rod is fixedly mounted on the outer surface of the rotating rod on the left side, a second rotating cylinder is fixedly mounted on the outer surface of the rotating rod on the right side, a protective film is movably connected with the containing box, a compression bolt movably connected with the protective film is connected to the inner surface of the fixed mounting plate, a rotating rod 3564 is fixedly mounted on the outer surface of the rotating rod, a second rotating cylinder is fixedly mounted on the outer surface of the rotating rod, a rotating rod 3526 is fixedly mounted on the top of the rotating rod, a rotating rod 3526 is fixedly connected with a sliding ring, a sliding block is fixedly connected with a sliding block 3526 fixedly connected with a sliding block fixedly mounted on the top of a sliding rod, a sliding block fixedly mounted on the sliding ring, a sliding block fixedly mounted on the sliding block, a sliding block is fixedly mounted on the sliding block, a sliding block is fixedly mounted on the sliding block, a.

Preferably, the containing box is fixedly connected with the measuring device shell through a bolt, and the mounting support rod is fixedly connected with the measuring device shell through a bolt.

Preferably, circular through holes which are communicated with each other are formed in the top and the bottom of the mounting support rod, and the rotating rod penetrates through the circular through holes to be rotatably connected with the mounting support rod.

Preferably, the matching block is fixedly connected with the top mounting support rod through a connecting rod.

Preferably, the th latch is circular arc-shaped, and the inner surface of the matching ring is provided with a circular arc-shaped latch slot movably connected with the th latch.

Preferably, the bottom of the th insert is fixedly provided with a th insection bump, and the inner surface of the th insert groove is provided with a th insection groove engaged with the th insert.

Preferably, the top and the bottom of the limiting plate are both provided with connecting through holes which are communicated with each other, and the second fixture block penetrates through the connecting through holes to be movably connected with the shell of the measuring device.

Preferably, the top of the second fixture block is provided with an inclined plane notch, and the top and the bottom of the shell of the measuring device are both provided with triangular clamping grooves movably connected with the second fixture block.

Preferably, the top of the second insert block is fixedly provided with a second toothed convex block, and the bottom of the sliding plate is provided with a second toothed groove.

(III) advantageous effects

Compared with the prior art, the invention provides an electrical characteristic measuring device for electronic components, which has the following beneficial effects:

1. this electronic components's electrical characteristics survey device, through setting up the protection film, when the user is using, at first put through with external cable through the switch-on jack, then control button is twitched to the top and the control button is rotated, the cooperation circle is to th fixture block and compress spring this moment, th fixture block breaks away from the cooperation circle, the inserted block breaks away from th slot, the control button drives the cooperation circle and rotates, the cooperation circle drives the slide bar and rotates, the electronic right side dwang of slide bar rotates, the right side dwang drives the second rotary drum and rotates, the second rotary drum drives the surface of protection film winding to the second rotary drum and makes the protection film compress tightly in external cable's front surface department, the user can push down the control button after compressing tightly and make th fixture block joint in cooperation circle department and the inserted block inserts to slot completion fixed, thereby make the device conveniently protect external cable and this electrical characteristics survey device's junction, user's use has been made things convenient.

2. The electrical characteristic measuring device of the electronic component is characterized in that the mounting seat is arranged, when a user needs to measure a high-position external cable, the measuring device shell is placed between the two limiting plates and presses down the measuring device shell, the measuring device shell applies force to the two second clamping blocks and compresses the second springs at the moment, when the second clamping blocks are positioned at triangular clamping grooves formed in the top and the bottom of the measuring device shell, clamping and fixing of the measuring device shell are completed through the action of the second springs, then the user can adjust the height of the measuring device shell by stretching the sliding plate towards the front surface, after the height adjustment is completed, the user can rotate the knob, the knob drives the screw rod to rotate, the screw rod moves towards the top under the action of the thread block, the screw rod drives the second inserting block to move towards the top and insert into the second inserting groove to complete fixing of the sliding plate, therefore, the device is provided with the mounting rack which can be lifted and used for fixing the electrical characteristic measuring device, and the use by a user is convenient.

Drawings

Fig. 1 is a schematic structural view of an electrical characteristic measurement apparatus for kinds of electronic components according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of the electrical characteristic measuring apparatus for kinds of electronic components according to the present invention shown in fig. 1;

FIG. 3 is a schematic view showing the connection between the protective film and the second drum of the electrical characteristic measuring apparatus for kinds of electronic components according to the present invention;

fig. 4 is a schematic bottom structure diagram of an electrical characteristic measurement apparatus for kinds of electronic components according to the present invention.

In the figure, 1, a shell of the measuring device, 2, a display, 3, a control button, 4, a control knob, 5, a through jack, 6, a support frame, 7, a containing box, 8, a mounting support rod, 9, a rotating rod, 10, , 11, a second rotating cylinder, 12, a protective film, 13, a pressure bolt, 14, a matching block, 15, a sliding rod, 16, 17, , a sliding groove ring, 18, , a clamping block, 19, , 20, , 21, , a control button, 23, a fixing foot, 24, 25, 26, a mounting seat, 27, a limiting plate, 28, a second sliding groove ring, 29, a second clamping block, 30, a second spring, 31, a threaded block, 32, a screw rod, 33, 34, a second inserting block and 35, are arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.

Please refer to fig. 1-4, the electrical characteristic measuring device for an electronic component includes a housing 1 and a fixed leg 23 of the measuring device, a display 2 is fixedly mounted on a front surface of the housing 1 of the measuring device, a control button 3 is movably mounted on a front surface of the housing 1 of the measuring device, a control knob 4 is movably mounted on a front surface of the housing 1 of the measuring device, a switch-on jack 5 is formed on a front surface of the measuring device, a support frame 6 is rotatably connected to a rear surface of the housing 1 of the measuring device, a containing box 7 is fixedly mounted on a left side of the housing 1 of the measuring device, two mounting struts 8 are fixedly mounted on a right side of the housing 1 of the measuring device, a rotating rod 9 is rotatably connected to a mounting strut 8 by a rotating rod, a rotating rod 10 is fixedly driven by a rotating rod 10, two rotating rods 9 are rotatably connected to the housing 1 of the measuring device, two rotating rod 9 are rotatably connected to the mounting strut 8, a top and bottom of the rotating rod 8 is provided with a circular through a rotating rod 9, and rotatably connected to a mounting strut 8, the rotating rod 9 passes through a circular through a circular through a rotating rod, and rotatably fixed through a rotating rod, and rotatably connected to a rotating rod, and rotatably driving rod, a rotating rod 9, a rotating rod 7, and rotatably connected to a rotating rod 9, a rotating rod 7, a rotating rod 9, a rotating rod 7 is rotatably connected to a rotating rod 9, a rotating rod 7, a rotating rod 9, a rotating rod 7 is provided with a rotating rod 7, a rotating rod 9, a rotating rod 7, a rotating rod 9, a rotating rod 7 is provided with a rotating rod 7, a rotating rod 34, a rotating rod 7, a rotating rod 9, a rotating rod 7, a rotating rod 9, a rotating rod 7, a rotating rod 9, a rotating rod 7 is provided with a rotating rod 7, a rotating rod 34, a rotating rod 7, a rotating rod 34, a rotating rod 7, a rotating rod 9, a rotating rod 22, a rotating rod 34, a rotating rod 7, a rotating rod 34, a rotating rod 7 is provided with a rotating rod 7, a rotating rod 34, a rotating rod 9, a rotating rod 34 is provided with a rotating rod 34, a rotating rod 22, a rotating rod 9, a rotating rod 34, a rotating rod 9, a rotating rod 22, a rotating rod 34, a rotating rod 12, a rotating rod 34, a rotating rod 9, a rotating rod 34, a rotating rod 12, a rotating rod 34, a rotating rod 7 is provided with a rotating rod 9, a rotating rod 34, a rotating rod 7 is provided with a rotating rod 34, a rotating rod 12, a rotating rod 34, a rotating rod 22, a rotating device, a rotating rod 34 is provided with a rotating device, a rotating rod 34, a rotating rod 12, a rotating device, a rotating rod 12, a rotating device, a rotating rod 34, a rotating rod 12, a rotating device, a rotating rod 12, a rotating rod 7 is provided with a rotating rod 12, a rotating rod 34, a rotating rod 12, a rotating rod 34 is provided with a rotating device, a rotating rod 12, a rotating rod 7 is provided with a rotating rod 12, a rotating device, a rotating.

When the device is used, a user firstly connects with an external cable by connecting the jack 5, then pulls the control button 22 to the top and rotates the control button 22, so that the protective film 12 is pressed at the front surface of the external cable, after the pressing, the user can press the control button 22 to fix the protective film 12, so that the device can conveniently protect the connection part of the external cable and the electrical characteristic measuring device, when the user needs to measure the high-altitude external cable, firstly, the measuring device shell 1 is placed between two limiting plates 27 and presses the measuring device shell 1 downwards to complete the clamping and fixing of the measuring device shell 1, then, the user can adjust the height of the measuring device shell 1 by stretching the sliding plate 25 to the front surface, after the height adjustment is completed, the user can rotate the knob 33 to complete the fixing of the sliding plate 25, so that the device is provided with a mounting frame which can be lifted and is used for fixing the electrical characteristic measuring device, the use of the user is convenient.

To sum up, the electrical characteristic measuring device of the electronic component, through setting the protective film 12, when the user uses the device, first, the device is connected with an external cable through the connection jack 5, then the control knob 22 is pulled to the top and the control knob 22 is rotated, at this time, the matching ring 16 is used for the latch 18 and compressing the spring 19, the latch 18 is separated from the matching ring 16, the plug 21 is separated from the slot 20, the control knob 22 drives the matching ring 16 to rotate, the matching ring 16 drives the sliding rod 15 to rotate, the electric right rotating rod 9 of the sliding rod 15 rotates, the right rotating rod 9 drives the second drum 11 to rotate, the second drum 11 drives the protective film 12 to wind around the outer surface of the second drum 11 and enables the protective film 12 to press the front surface of the external cable, after pressing, the user can press the control knob 22 down to enable the latch 18 to be clamped at the matching ring 16 and the plug 21 to be inserted into the slot 20 to complete the fixation, thereby making the device convenient for measuring the external cable and measuring the external cable, thereby making the device convenient for measuring the external cable and the external cable, the device can be used for measuring the external cable, when the external cable, the external cable is used for measuring the external cable, the device, the external cable is used for measuring device, the external cable, the device is used for measuring device, the device is used for measuring device, the measuring device is used for measuring device, the external cable, the measuring device is used for measuring device, the external cable.

It should be noted that, in this document, relational terms such as , second and the like are only used to distinguish entities or operations from another entities or operations, and no necessarily requires or implies that any such actual relationship or order exists between the entities or operations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.