CN215449503U

CN215449503U - Measuring device of serial port driving circuit

Info

Publication number: CN215449503U
Application number: CN202121774646.7U
Authority: CN
Inventors: 罗松枝; 胡小明
Original assignee: Changzhou Manwang Semiconductor Technology Co ltd
Current assignee: Changzhou Manwang Semiconductor Technology Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-07
Anticipated expiration: 2031-08-02

Abstract

The utility model provides a measuring device of a serial port driving circuit, relates to the technical field of circuit measurement, and solves the problem that the existing circuit measuring device can only measure single points and single points during actual application, and further has use defects.

Description

Measuring device of serial port driving circuit

Technical Field

The utility model belongs to the technical field of circuit measurement, and particularly relates to a measuring device of a serial port driving circuit.

Background

The driving circuit is arranged between the main circuit and the control circuit, and is used for amplifying a signal of the control circuit, and the driving circuit needs to be measured in the working process.

1. The existing circuit measuring device can only measure single points, and further has use defects.

2. The existing circuit measuring device can not realize the measurement work from multi-point to multi-point or from multi-point to single-point in practical application, and further can reduce the working efficiency.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a measuring device of a serial port driving circuit is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a measuring device of a serial port driving circuit, which aims to solve the problems that the existing circuit measuring device only can measure a single point to a single point in practical application, so that the use defect exists, and the measuring work from multiple points to multiple points or from multiple points to a single point cannot be realized, so that the work efficiency is reduced.

The utility model relates to a measuring device of a serial port driving circuit, which is achieved by the following specific technical means:

a measuring device of a serial port drive circuit comprises a bearing mechanism;

the main part of bearing the weight of the mechanism is "U" shape structural design, and the inside of bearing the weight of the mechanism still installs adjustment mechanism, still is provided with measuring mechanism, adjusting part at adjustment mechanism's downside, adjusting part's main part is adjusting screw, and two adjusting part are twisted respectively and are connect the left and right sides position at the supporting disk, and measuring part's main part is the metal head structural design who has elastic component, and two measuring part link with two adjusting part mutually respectively.

Further, the adjustment mechanism includes:

the main part of regulating block, regulating block are "cross" block structural design, and the round hole has still been seted up to the inside of regulating block, and the inboard position at two guide blocks is installed to the regulating block.

Further, the bearing mechanism comprises:

the support, the main part of support is "U" shape structural design, and the inside of support still is provided with to connect and connects.

Further, the bearing mechanism comprises:

the tray, the main part of tray are cuboid structural design, and the right-hand member face of tray still is provided with the installation piece to install the left side position at the tray through the bolt, still be provided with adjustment mechanism at the upside of tray.

Further, the adjusting mechanism further comprises:

the main part of guide arm, guide arm are cylinder structural design, and the guide arm is insulating material, has still cup jointed universal ball in the outside of guide arm to install the inboard position at the regulating block through universal ball, still be provided with measuring mechanism at the downside of guide arm.

Further, the bearing mechanism further comprises:

the main part of guide block is cuboid structural design, and the main part of guide block is convex lens, has still seted up the guide way in the inboard of guide block.

Further, the measuring mechanism includes:

the supporting disk, the main part of supporting disk is cuboid structural design, and the supporting disk is installed in the bottom side position of guide arm.

Compared with the prior art, the utility model has the following beneficial effects:

1. owing to be provided with the guide block, the main part of guide block is cuboid structural design, and the main part of guide block is convex lens, and it has adjustment mechanism still to have a sliding connection in the inboard of guide block, and the inboard of the adjustment block of wherein "ten" font still is connected with the guide arm through universal ball rotation, and then can carry out the quick adjustment location when being convenient for more observe.

2. Due to the fact that the measuring mechanism is arranged, the measuring assembly can be adjusted in the inner position of the supporting disc through the adjusting assembly, and after the adjusting is completed, the measuring assembly is in contact with the serial port circuit to conduct rapid measuring work, and therefore the purpose of improving working efficiency is achieved.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic side view of the present invention.

Fig. 2 is a schematic front side view of the present invention.

Fig. 3 is a left side view of the present invention.

Fig. 4 is a schematic top side view of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a carrying mechanism; 101. a support; 102. a guide block; 103. a tray; 2. an adjustment mechanism; 201. an adjusting block; 202. a guide bar; 3. a measuring mechanism; 301. a support disc; 302. an adjustment assembly; 303. and a measuring component.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a measuring device of a serial port drive circuit, which comprises a bearing mechanism 1;

the main body of the bearing mechanism 1 is designed to be a U-shaped structure, the adjusting mechanism 2 is further installed inside the bearing mechanism 1, the measuring mechanism 3 and the adjusting assembly 302 are further arranged on the lower side of the adjusting mechanism 2, the main body of the adjusting assembly 302 is an adjusting screw, the two adjusting assemblies 302 are respectively screwed on the left side and the right side of the supporting plate 301, the main body of the measuring assembly 303 is designed to be a metal head structure with an elastic assembly, and the two measuring assemblies 303 are respectively linked with the two adjusting assemblies 302.

Referring to fig. 1, the carrier mechanism 1 includes: support 101, support 101's main part is "U" shape structural design, and support 101's inside still is provided with to connect and connects, and load-bearing mechanism 1 still includes: guide block 102, the main part of guide block 102 is cuboid structural design, and the main part of guide block 102 is convex lens, there is adjustment mechanism 2 in the inboard of guide block 102 sliding connection still, the inboard of the adjusting block 201 of "ten" font wherein still is connected with guide arm 202 through universal ball rotation, and then can carry out the quick adjustment location when being convenient for observe more, and the main part of guide block 102 is convex lens, the guide way has still been seted up in the inboard of guide block 102, load-bearing mechanism 1 includes: tray 103, the main part of tray 103 is cuboid structural design, and the right-hand member face of tray 103 still is provided with the installation piece to install the left side position at tray 103 through the bolt, still be provided with adjustment mechanism 2 in the upside of tray 103.

Referring to fig. 2-3, the adjustment mechanism 2 includes: regulating block 201, regulating block 201's main part is "cross" block structural design, and the round hole has still been seted up to regulating block 201's inside, and regulating block 201 installs the inboard position at two guide blocks 102, and adjustment mechanism 2 still includes: the main body of guide rod 202 is the design of cylinder structure, and guide rod 202 is insulating material, still cup joints universal ball in the outside of guide rod 202 to install in the inboard position of regulating block 201 through universal ball, still be provided with measuring mechanism 3 in the downside of guide rod 202.

Referring to fig. 4, the measuring mechanism 3 includes: supporting disk 301, measuring component 303 accessible adjusting part 302 wherein adjusts at the inside position of supporting disk 301, adjusts the back and carries out quick measurement work through measuring component 303 and serial ports circuit's contact, and then reaches the purpose that improves work efficiency, and the main part of supporting disk 301 is cuboid structural design, and supporting disk 301 installs the bottom side position at guide arm 202.

The specific use mode and function of the embodiment are as follows:

when the device is used, circuits with the quantity are placed on the tray 103 in the bearing mechanism 1, the tray 103 is mounted on the inner side of the support 101 through bolts to complete assembly, and the two trays 103 are stacked, so that the rapid assembly of a plurality of serial port circuits can be realized, and the measurement efficiency is improved;

the inner side of the bracket 101 is also provided with a guide block 102, the main body of the guide block 102 is designed into a cuboid structure, the main body of the guide block 102 is a convex lens, the inner side of the guide block 102 is also connected with an adjusting mechanism 2 in a sliding manner, the inner side of a cross-shaped adjusting block 201 is also connected with a guide rod 202 through a universal ball in a rotating manner, and therefore the rapid adjustment and positioning can be carried out while the observation is more convenient;

the lower side of the adjusting mechanism 2 is also provided with a measuring mechanism 3, the measuring component 303 can be adjusted in the inner position of the supporting plate 301 through the adjusting component 302, and after the adjustment is completed, the measuring component 303 is in contact with a serial port circuit to perform rapid measurement, so that the purpose of improving the working efficiency is achieved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a serial ports drive circuit's measuring device which characterized in that: comprises a bearing mechanism;

2. The serial port driver circuit measuring device according to claim 1, wherein: the bearing mechanism comprises:

3. The serial port driver circuit measuring device according to claim 2, wherein: the bearing mechanism further comprises:

4. A serial port driver circuit measuring device according to claim 3, wherein: the bearing mechanism comprises:

5. The serial port driver circuit measuring device according to claim 4, wherein: the adjustment mechanism includes:

6. The serial port driver circuit measuring device according to claim 5, wherein: the adjustment mechanism further comprises:

7. The serial port driver circuit measuring device according to claim 6, wherein: the measuring mechanism includes: