CN111721340A

CN111721340A - Safety protection type probe detection tool

Info

Publication number: CN111721340A
Application number: CN202010422652.XA
Authority: CN
Inventors: 刘尚斌; 傅敏敏; 张玉顺; 曹本胜
Original assignee: Jiangsu SNC Textile Technology Co ltd
Current assignee: Jiangsu SNC Textile Technology Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-09-29

Abstract

The invention discloses a safety protection type probe checking fixture.A holding handle comprises a solid part and a hollow part, wherein the solid part is provided with a through hole along a central shaft, a sliding rod is arranged in the through hole, the upper end of the sliding rod is connected with a probe, the lower end of the sliding rod extends to the lower part of the through hole and is connected with a locking sliding plate, and a spring is arranged between the locking sliding plate and the bottom of the holding handle; the handle grips includes control surface and locking face, and one of them control surface is equipped with vertical sliding tray, and the sliding tray link up with the through-hole, and the locking face is equipped with horizontal locking groove, and the locking handle is fixed in slide bar middle part department, and the slide bar slides from top to bottom in the through-hole, and when the locking handle moved to and locked groove department, control and pull, realize the slide bar locking and loosen. When the device is used, the device is skillfully retracted into the holding handle. The exposure of the material is avoided, and the possibility of fracture is reduced; the situation of stabbing workers is avoided. The purpose of protecting the probe and workers is achieved, and the service life is prolonged.

Description

Safety protection type probe detection tool

Technical Field

The invention relates to a safety protection type probe checking fixture, and belongs to the technical field of mechanical checking fixtures.

Background

With the continuous development of science and technology, more and more precise instruments are manufactured, and therefore, the testing requirements of the very precise instruments are higher and higher. The existing test probe is directly exposed at the outer end of the hand piece without protective measures. The probe is easily broken in air. And is easy to be accidentally injured, causing injury to workers. Therefore, a safety probe check tool needs to be designed.

Disclosure of Invention

In order to solve the technical problem, the invention discloses a safety protection type probe checking fixture, which is characterized in that: the probe comprises a holding handle, a probe, a sliding rod, a locking handle, a locking sliding plate and a spring, wherein the holding handle comprises two parts, the upper part is a solid part, and the lower part is a hollow part; the solid part is provided with a through hole along the central shaft, the hollow part is provided with a locking sliding plate, the sliding rod is arranged in the through hole, the upper end of the sliding rod is connected with the probe, the lower end of the sliding rod extends to the lower part of the through hole and is connected with the locking sliding plate, and the spring is arranged between the locking sliding plate and the bottom of the holding handle;

the holding handle is of a square columnar structure and comprises a control surface and a locking surface, and the control surface is vertically connected with the locking surface; the control panel is provided with a sliding groove which is communicated with the through hole, the locking surface is provided with a locking groove, the locking groove is communicated with the through hole and the sliding groove, and the locking groove and the sliding groove are communicated; the locking handle is connected with the sliding rod, and the sliding rod slides from top to bottom in the through-hole, when the locking handle reachs the height in locking groove, pulls about, realizes the locking and loosens.

Furthermore, the anti-skidding handle is sleeved outside the holding handle, and the protecting sleeve is of a cylindrical structure.

Further, the height of the sliding groove is larger than the length of the probe.

Furthermore, each side of the locking sliding plate is provided with a convex clamping column, and the inner wall of the hollow part of the holding handle is provided with a clamping groove matched with the clamping column.

Furthermore, the locking handle stretches out outside the sliding groove, and the locking handle stretches out outside the locking groove.

Further, the sliding rod is connected with the locking sliding plate through a bearing.

The invention has the beneficial effects that: this device has kept the original physiognomy of normal use of probe, has increased slide mechanism, when finishing using, ingenious with its retract to grip handle in. The exposure of the material is avoided, and the possibility of fracture is reduced; the situation of stabbing workers is avoided. The purpose of protecting the probe and workers is achieved, and the service life is prolonged.

Drawings

Figure 1 is a schematic view of the structure of the present invention,

FIG. 2 is a block diagram of an embodiment of the present invention;

fig. 3 is a view showing a structure of a slide lock plate and a grip handle.

Reference numerals: 1-handle, 2-probe, 3-sliding rod, 4-locking handle, 5-locking sliding plate, 6-spring, 100-through hole, 11-control panel, 12-locking surface, 10-sliding groove, 20-locking groove, 7-protective sleeve, 51-clamping and 14-clamping groove

Detailed Description

The present invention is further illustrated by the following figures and specific examples, which are to be understood as illustrative only and not as limiting the scope of the invention, which is to be given the full breadth of the appended claims and any and all equivalent modifications thereof which may occur to those skilled in the art upon reading the present specification.

As shown in FIG. 1, the present invention includes a handle 1 having a rectangular column shape. The side of the handle 1 is provided with an L-shaped groove. The upper part of the handle 1 is a solid part, and the lower part is a hollow part. A spring 6 is placed in the hollow part, and a locking sliding plate 5 is placed at the upper end of the spring 6. A through hole 100 is provided at the center of the solid portion. A slide bar 3 is provided in the through hole 100. The top end of the sliding rod 3 is provided with a probe 2, and the lower end is connected with a locking sliding plate 5 through a bearing. The side of the sliding rod 3 is provided with a locking handle 4, and the locking handle 4 is higher than the surface of the handle 1. The outside of the handle 1 is also provided with a protective sleeve 7.

The using process of the invention is as follows: when the probe is required to be used, the locking handle 4 is placed in the vertical sliding groove 10. Under the action of the spring 6, the sliding rod 3 is lifted in the through hole 100, and the probe 2 is exposed out of the handle for detection. When the detection is finished, the locking handle 4 is slid down along the sliding groove 10, and then the locking handle 4 is pulled to rotate to the locking groove 20. The probe 2 is retracted in the handle 1, so that the possibility of breakage is reduced; the situation of stabbing workers is avoided. The purpose of protecting the probe and workers is achieved, and the service life is prolonged.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a safety protection type's probe examines utensil which characterized in that: the probe comprises a holding handle (1), a probe (2), a sliding rod (3), a locking handle (4), a locking sliding plate (5) and a spring (6), wherein the holding handle (1) comprises two parts, the upper part is a solid part, and the lower part is a hollow part; the solid part is provided with a through hole (11) along a central shaft, the hollow part is provided with the locking sliding plate (5) which is transversely placed, the sliding rod (3) is arranged in the through hole (11), the upper end of the sliding rod is connected with the probe (2), the lower end of the sliding rod extends to the lower part of the through hole (11) and is connected with the locking sliding plate (5), and the spring (5) is arranged between the locking sliding plate (5) and the bottom of the holding handle (1); the holding handle (1) is of a square columnar structure and comprises a group of opposite control surfaces (12) and a group of locking surfaces (13), and the control surfaces (11) are vertically connected with the locking surfaces (2); one control surface (12) is provided with a vertical sliding groove (10), the sliding groove (10) is communicated with the through hole (100), the locking surface (13) is provided with a transverse locking groove (20), and the locking groove (20) is communicated with the through hole (100) and the sliding groove (10); the locking handle (4) is fixed at the middle section of the sliding rod (3), the sliding rod (3) slides up and down in the through hole (100), and when the locking handle (4) moves to the locking groove (12), the locking handle is pulled left and right to realize locking and releasing of the sliding rod (3); the anti-skidding handle is characterized by further comprising a protecting sleeve (7), wherein the anti-skidding sleeve (7) is sleeved on the outer side of the holding handle (1), and the protecting sleeve (7) is of a circular ring structure; the height of the sliding groove (10) is larger than the length of the probe (2).

2. The safety protection type probe check tool of claim 1, characterized in that: each side of the locking sliding plate (5) is provided with a convex clamping column (51), and the inner wall of the hollow part of the holding handle (1) is provided with a clamping groove (14) matched with the clamping column (51).

3. The safety protection type probe check tool of claim 1, characterized in that: the locking handle (4) extends out of the sliding groove (10), and the locking handle (4) extends out of the locking groove (20).

4. The safety protection type probe check tool of claim 1, characterized in that: the sliding rod (3) is connected with the locking sliding plate (5) by a bearing.