Probe fixing device with adjustable angle

Abstract

The utility model discloses an angle-adjustable probe fixing device, which relates to the technical field of probe fixing and comprises a fixing seat and an adjusting assembly, a rotating shaft is arranged in the lower end of the fixing seat, a support is sleeved on the outer side of the middle of the rotating shaft, the adjusting assembly is arranged on one side of the fixing seat, and the adjusting assembly is arranged on the other side of the fixing seat. The adjusting assembly comprises a movable bolt, a first anti-skid rotary knob, an angle conversion block, a sliding groove and a connecting column, the first anti-skid rotary knob is fixed to one end of the movable bolt, and the angle conversion block is arranged at the other end of the movable bolt. According to the angle-adjustable probe fixing device, through the arrangement of the adjusting assembly, the bracket is rotationally connected with the fixed seat through the rotating shaft, and the angle conversion block is heavy, so that the angle conversion block can be close to the movable bolt, and when the angle of a probe needs to be adjusted, the movable bolt is screwed down through a first anti-skid knob, so that the angle conversion block can be extruded, and the probe can be fixed. The support can be driven to rotate through the connecting column, and the angle of the lower probe can be rapidly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of probe fixing, in particular to a probe fixing device with adjustable angle. Background Art

[0002] In scientific research, a probe usually refers to a device or tool used for measurement, detection or sampling. In the process of using a probe, a fixing device is needed to replace manual support to fix the position of the probe.

[0003] When the existing probe fixing devices are in use, most of them can only simply fix the probes, and there is a problem that it is not convenient to quickly adjust the angle of the probes according to needs, resulting in certain limitations in use.

[0004] Therefore, in view of this, research and improvement are conducted on the existing structure and defects, and a probe fixing device with adjustable angle is provided. Utility Model Content

[0005] The purpose of the utility model is to provide a probe fixing device with adjustable angle to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an angle-adjustable probe fixing device, comprising a fixing seat and an adjusting assembly, a rotating shaft is arranged inside the lower end of the fixing seat, and a bracket is sleeved on the outer side of the middle part of the rotating shaft, the adjusting assembly is arranged on one side of the fixing seat, the adjusting assembly comprises a moving bolt, a first anti-slip knob, an angle conversion block, a sliding groove and a connecting column, one end of the moving bolt is fixed with the first anti-slip knob, and the other end of the moving bolt is provided with an angle conversion block, a sliding groove is opened on one side of the angle conversion block, and connecting columns are arranged inside the upper and lower ends of the angle conversion block.

[0007] Furthermore, the end of the movable bolt is dome-shaped, and the movable bolt is threadedly connected to the fixing seat.

[0008] Furthermore, the bracket is knife-shaped, and the bracket is embedded in the angle conversion block.

[0009] Furthermore, a probe wire hole is provided at the bottom of the bracket, and a mounting assembly is provided at the lower part of the bracket.

[0010] Furthermore, the mounting assembly includes an adjustment plate and an adjustment hole. The lower portion of the bracket is provided with an adjustment plate, and one side of the adjustment plate is provided with an adjustment hole.

[0011] Furthermore, the cross section of the adjustment plate is J-shaped, and the bottom of the adjustment plate is arc-shaped.

[0012] Furthermore, the mounting assembly also includes an adjusting bolt and a second anti-slip knob, the lower portion of the bracket is threadedly connected with the adjusting bolt, and one end of the adjusting bolt is fixed with the second anti-slip knob.

[0013] Furthermore, the adjustment hole is in the shape of a rounded rectangle, and the width of the adjustment hole is smaller than the width of the second anti-slip knob.

[0014] The utility model provides a probe fixing device with adjustable angle, which has the following beneficial effects:

[0015] 1. The utility model sets an adjustment component. Since the bracket is rotatably connected to the fixing seat through a rotating shaft and the angle conversion block is heavy, the angle conversion block will be close to the moving bolt. When the angle of the probe needs to be adjusted, it is only necessary to tighten the moving bolt through the first anti-slip knob, thereby squeezing the angle conversion block, and the bracket can be driven to rotate through the connecting column to quickly adjust the angle of the lower probe, which is conducive to improving the use range of the fixing device. At the same time, the end of the moving bolt is dome-shaped, which can reduce the friction resistance between it and the slide groove;

[0016] 2. The utility model provides an installation component so that when installing the probe, the probe can be placed in the probe wire hole, and the bottom of the probe can be pressed by using the lower end of the J-shaped adjustment plate, and the adjusting bolt is turned to make the second anti-slip knob press the adjustment plate, so that the probe can be quickly fixed and installed, and the adjustment hole is a rounded rectangle, so that the adjustment plate can change the distance between its bottom and the probe wire hole during the installation process, so as to fix probes of various sizes, with higher adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an angle-adjustable probe fixing device of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of a bracket of a probe fixing device with adjustable angle according to the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of the mounting assembly of the angle-adjustable probe fixing device.

[0020] In the figure: 1. fixed seat; 2. rotating shaft; 3. bracket; 4. adjustment assembly; 401. moving bolt; 402. first anti-slip knob; 403. angle conversion block; 404. slide groove; 405. connecting column; 5. probe wire hole; 6. mounting assembly; 601. adjustment plate; 602. adjustment hole; 603. adjustment bolt; 604. second anti-slip knob. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figure 1 and Figure 2 As shown, a probe fixing device with adjustable angle includes a fixing seat 1 and an adjusting component 4, a rotating shaft 2 is arranged inside the lower end of the fixing seat 1, and a bracket 3 is sleeved on the outer side of the middle part of the rotating shaft 2, and the adjusting component 4 is arranged on one side of the fixing seat 1, and the adjusting component 4 includes a moving bolt 401, a first anti-slip knob 402, an angle conversion block 403, a slide groove 404 and a connecting column 405, one end of the moving bolt 401 is fixed with the first anti-slip knob 402, and the other end of the moving bolt 401 is provided with an angle conversion block 403, the end of the moving bolt 401 is dome-shaped, and the moving bolt 401 is threadedly connected to the fixing seat 1, and the end of the moving bolt 401 is dome-shaped , which can reduce the friction resistance during sliding. A sliding groove 404 is provided on one side of the angle conversion block 403, and connecting columns 405 are provided inside the upper and lower ends of the angle conversion block 403. Since the bracket 3 is rotatably connected to the fixing seat 1 through the rotating shaft 2, and the angle conversion block 403 is heavier, the angle conversion block 403 will lean against the moving bolt 401. The bracket 3 is knife-shaped, and the bracket 3 is embedded with the angle conversion block 403. It only needs to tighten the moving bolt 401 through the first anti-slip knob 402, thereby squeezing the angle conversion block 403, and the bracket 3 can be driven to rotate through the connecting column 405, and the angle of the probe below can be quickly adjusted, which is beneficial to improve the use range of the fixing device.

[0023] like Figure 2 and Figure 3 As shown, a probe wire hole 5 is provided at the bottom of the bracket 3, and a mounting assembly 6 is provided at the lower part of the bracket 3. When installing the probe, the probe can be placed in the probe wire hole 5. The mounting assembly 6 includes an adjustment plate 601 and an adjustment hole 602. An adjustment plate 601 is provided at the lower part of the bracket 3, and an adjustment hole 602 is provided on one side of the adjustment plate 601. The cross section of the adjustment plate 601 is J-shaped, and the bottom of the adjustment plate 601 is arc-shaped. The lower end of the J-shaped adjustment plate 601 is used to press the bottom of the probe. The mounting assembly 6 also includes an adjustment bolt 603 and a second anti-slip knob 6 04, the lower part of the bracket 3 is threadedly connected with an adjusting bolt 603, and a second anti-slip knob 604 is fixed to one end of the adjusting bolt 603. By turning the adjusting bolt 603 so that the second anti-slip knob 604 presses the adjusting plate 601, the probe can be quickly fixed and installed. The adjusting hole 602 is a rounded rectangle, and the width of the adjusting hole 602 is smaller than the width of the second anti-slip knob 604. Since the adjusting hole 602 is a rounded rectangle, the adjustment plate 601 can change the distance between its bottom and the probe wire hole 5 during the installation process, so as to fix probes of various sizes.

[0024] In summary, when using the angle-adjustable probe fixing device, first Figure 1 , Figure 2 and Figure 3 The structure shown in the figure is to first place the probe in the probe wire hole 5, and then use the lower end of the adjustment plate 601 to press the bottom of the probe, and then use the second anti-slip knob 604 to rotate the adjusting bolt 603 to connect it with the bracket 3. At this time, the second anti-slip knob 604 presses the adjusting plate 601, so that the probe can be quickly fixed and installed, and in the process of installation, by changing the position of the adjusting bolt 603 in the adjusting hole 602, the spacing between the bottom of the adjusting plate 601 and the probe wire hole 5 can be changed, so as to fix probes of various sizes. Then, since the bracket 3 is rotatably connected to the fixing seat 1 through the rotating shaft 2, and the angle conversion block 403 is heavier, the angle conversion block 403 will lean against the moving bolt 401. Finally, when the angle of the probe needs to be adjusted, it is only necessary to tighten the moving bolt 401 through the first anti-slip knob 402, thereby squeezing the angle conversion block 403, and the bracket 3 can be driven to rotate through the connecting column 405 to quickly adjust the angle of the probe below.

[0025] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A probe fixing device with adjustable angle, comprising a fixing seat (1) and an adjustment component (4), characterized in that: A rotating shaft (2) is arranged inside the lower end of the fixed seat (1), and a bracket (3) is sleeved on the outer side of the middle part of the rotating shaft (2). The adjustment component (4) is arranged on one side of the fixed seat (1), and the adjustment component (4) comprises a moving bolt (401), a first anti-slip knob (402), an angle conversion block (403), a slide groove (404) and a connecting column (405). The first anti-slip knob (402) is fixed to one end of the moving bolt (401), and the angle conversion block (403) is arranged at the other end of the moving bolt (401). A slide groove (404) is opened on one side of the angle conversion block (403), and connecting columns (405) are arranged inside the upper and lower ends of the angle conversion block (403).

2. The angle-adjustable probe fixture according to claim 1, characterized in that: The end of the movable bolt (401) is dome-shaped, and the movable bolt (401) is threadedly connected to the fixing seat (1).

3. The angle-adjustable probe fixture according to claim 1, characterized in that: The support (3) is knife-shaped, and the support (3) is embedded in the angle conversion block (403).

4. The angle-adjustable probe fixture according to claim 1, characterized in that: A probe wire hole (5) is provided at the bottom of the bracket (3), and a mounting assembly (6) is provided at the lower part of the bracket (3).

5. The angle-adjustable probe fixture according to claim 4, characterized in that: The mounting assembly (6) comprises an adjustment plate (601) and an adjustment hole (602); the lower part of the bracket (3) is provided with the adjustment plate (601), and one side of the adjustment plate (601) is provided with the adjustment hole (602).

6. The angle-adjustable probe fixture according to claim 5, characterized in that: The cross section of the adjustment plate (601) is J-shaped, and the bottom of the adjustment plate (601) is arc-shaped.

7. The angle-adjustable probe fixture according to claim 5, characterized in that: The mounting assembly (6) further comprises an adjusting bolt (603) and a second anti-slip knob (604); the lower portion of the bracket (3) is threadedly connected with the adjusting bolt (603), and one end of the adjusting bolt (603) is fixed with the second anti-slip knob (604).

8. The angle-adjustable probe fixture according to claim 7, characterized in that: The adjustment hole (602) is in the shape of a rounded rectangle, and the width of the adjustment hole (602) is smaller than the width of the second anti-slip knob (604).

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