CN215178210U

CN215178210U - Temperature probe convenient to adjust formula

Info

Publication number: CN215178210U
Application number: CN202120392785.7U
Authority: CN
Inventors: 李国荣
Original assignee: Tambo Electric Material Nantong Co ltd
Current assignee: Tambo Electric Material Nantong Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-12-14
Anticipated expiration: 2031-02-22

Abstract

The utility model relates to the technical field of temperature measuring equipment, in particular to a temperature measuring probe convenient to adjust, which comprises a probe, a telescopic component and an installation component, wherein the probe comprises a thin straight section at the bottom and an expansion section at the top; the telescoping assembly comprises: the sleeve, the upper spring and the lower spring; the mounting assembly includes: a pedestal and a stop block; the sleeve is sleeved on the thin straight section of the probe, and the top thread of the sleeve is screwed in the pedestal; the upper spring is sleeved at the position of the thin and straight section of the probe extending out of the sleeve, the top end of the upper spring is propped against the position of the expansion section of the probe, and the bottom end of the upper spring is propped against the upper end face of the sleeve; the lower spring is sleeved at the bottom of the sleeve, the stop block is abutted to the bottom surface of the pedestal by the top end of the lower spring, and the upper end surface of the knob arranged at the bottom of the sleeve is abutted to the bottom end of the lower spring. This be convenient for adjust formula temperature probe satisfies the flexible length demand of probe under the operating condition, and labour saving and time saving, convenient to use.

Description

Temperature probe convenient to adjust formula

Technical Field

The utility model relates to a temperature measuring equipment technical field specifically is a be convenient for adjust formula temperature probe.

Background

Through search, chinese patent publication No. CN210689863U discloses a temperature measuring probe, which includes: first fixing device, second fixing device, first probe, probe spring, sleeve spring, fixed cover and wire hole, sleeve slidable cover is established on the first probe, probe spring one end with first probe connection, the other end with muffjoint, sleeve spring cover is established on the sleeve, sleeve spring one end with first fixing device connects, the other end with second fixing device connects, fixed cover is established on the first probe, the wire hole with fixed cover is connected. The above patents suffer from the following disadvantages: the extension length of probe is by the first recess length decision in the fixed station, and the length of first recess is what, and the extension length of probe is what, and the unable operating mode in service behavior according to the reality goes to adjust, goes to adjust length through the mode of pressing simultaneously, wastes time and energy, the in-service use of being not convenient for. In view of this, we propose a temperature probe that is easy to adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for adjust formula temperature probe to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a temperature measuring probe convenient to adjust comprises a probe, a telescopic assembly and a mounting assembly, wherein the probe comprises a thin straight section at the bottom and an expansion section at the top; the telescoping assembly comprises: the sleeve, the upper spring and the lower spring; the mounting assembly includes: a pedestal and a stop block;

the sleeve is sleeved on the thin straight section of the probe, and the top thread of the sleeve is screwed in the pedestal;

the upper spring is sleeved at the position of the thin and straight section of the probe extending out of the sleeve, the top end of the upper spring is propped against the position of the expansion section of the probe, and the bottom end of the upper spring is propped against the upper end face of the sleeve;

the lower spring is sleeved at the bottom of the sleeve, the stop block is abutted to the bottom surface of the pedestal by the top end of the lower spring, and the knob arranged at the bottom of the sleeve is abutted to the bottom end of the lower spring.

Preferably, the surface at sleeve pipe top is provided with the external screw thread, be provided with the screw thread through-hole on the pedestal, just the sleeve pipe passes through the external screw thread connects soon in the screw thread through-hole.

Preferably, the stop block is provided with a round hole, and the stop block is movably arranged on the sleeve through the round hole.

Preferably, the bottom of the thin and straight section of the probe is provided with a limiting block, and the limiting block is used for preventing the probe from falling off from the sleeve.

Preferably, the cross section of the top of the pedestal is circular or square.

Compared with the prior art, the beneficial effects of the utility model are that: this be convenient for adjust formula temperature probe through the elastic action of two springs to and the mode that the screw thread connects soon, realize temperature probe's installation and flexible regulation, satisfy the flexible length demand of probe under the operating condition, simultaneously, the mode easy operation that the utilization connects soon, labour saving and time saving, convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a probe according to the present invention;

fig. 3 is a schematic view of the telescopic assembly according to the present invention;

fig. 4 is a schematic view of the structure split of the middle mounting assembly of the present invention.

In the figure: 1. a probe; 11. a limiting block; 2. a telescoping assembly; 21. a sleeve; 211. a knob; 212. an external thread; 22. an upper spring; 23. a lower spring; 3. mounting the component; 31. a pedestal; 311. a threaded through hole; 32. a stopper; 321. a circular hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, the present invention provides a technical solution:

a temperature measuring probe convenient to adjust comprises a probe 1, a telescopic component 2 and a mounting component 3, wherein the probe 1 comprises a thin straight section at the bottom and an expansion section at the top; the telescopic assembly 2 comprises: a sleeve 21, an upper spring 22 and a lower spring 23; the mounting assembly 3 includes: a pedestal 31 and a stopper 32;

wherein, the sleeve 21 is sleeved on the thin straight section of the probe 1, and the top thread of the sleeve 21 is screwed in the pedestal 31; the upper spring 22 is sleeved at the position where the thin and straight section of the probe 1 extends out of the sleeve 21, the top end of the upper spring 22 abuts against the position of the expansion section of the probe 1, and the bottom end abuts against the upper end face of the sleeve 21; the lower spring 23 is sleeved at the bottom of the sleeve 21, the top end of the lower spring 23 supports the stop block 32 against the bottom surface of the pedestal 31, the bottom end of the lower spring 23 supports the upper end surface of the knob 211 arranged at the bottom of the sleeve 21, the bottom of the thin straight section of the probe 1 is provided with the limit block 11, and the limit block 11 is used for preventing the probe 1 from falling off from the sleeve 21, therefore, the lower spring 23 provides an upward elastic supporting force for the stop block 32, and is matched with the pedestal 31 to be clamped on a working table surface to be tested, meanwhile, when the knob 211 is rotated to screw the sleeve 21 into the pedestal 31, the probe 1 is pushed upwards by the supporting action of the upper spring 22 on the expanded section of the probe 1, the height of the push-up is the length of the screw thread screwing in, so that the extension height of the probe 1 can be conveniently adjusted according to the actual use requirement, and meanwhile, when the expanded section of the probe 1 is pressed downwards, the upper spring 22 contracts, the effect of buffering shock attenuation is played, through the elastic action of two springs to and the mode that the screw thread connects soon, realize temperature probe's installation and flexible regulation, satisfy the flexible length demand of probe under the operating condition, convenient to use.

It should be noted that the external thread 212 is disposed on the outer surface of the top of the sleeve 21, the threaded through hole 311 is disposed on the pedestal 31, and the sleeve 21 is screwed in the threaded through hole 311 through the external thread 212, so that the sleeve 21 drives the probe 1 to extend and retract in a screwing manner.

Specifically, the stopper 32 is provided with a circular hole 321, and the stopper 32 is movably disposed on the sleeve 21 through the circular hole 321, and the lower spring 23 can provide an upward supporting force for the stopper 32, so that the stopper is always clamped at the bottom of the pedestal 31.

In addition, the top of the pedestal 31 has a circular or square cross-section.

When the adjustable temperature probe is used, the lower spring 23 provides an upward elastic supporting force for the stop block 32, the lower spring and the pedestal 31 are mutually matched and clamped on a worktable surface to be measured, meanwhile, when the sleeve 21 is screwed into the pedestal 31 by rotating the knob 211, the probe 1 is jacked upwards by the propping action of the upper spring 22 on the expansion section of the probe 1, the jacked height is the screwing length of the screw thread, the extension height of the probe 1 is convenient to adjust according to the actual use requirement, meanwhile, when the expansion section of the probe 1 is subjected to downward pressing force, the upper spring 22 contracts to play a role in buffering and shock absorption, the installation and telescopic adjustment of the temperature probe are realized by the elastic action of the two springs and the screw thread screwing mode, the requirement on the telescopic length of the probe under the actual working condition is met, and the screwing mode is simple to operate, time and labor are saved, and the use is convenient.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A temperature measuring probe convenient to adjust comprises a probe (1), a telescopic component (2) and a mounting component (3), and is characterized in that the probe (1) comprises a thin straight section at the bottom and an expansion section at the top; the telescopic assembly (2) comprises: a sleeve (21), an upper spring (22) and a lower spring (23); the mounting assembly (3) comprises: a pedestal (31) and a stopper (32);

wherein the sleeve (21) is sleeved on the thin straight section of the probe (1), and the top thread of the sleeve (21) is screwed in the pedestal (31);

the upper spring (22) is sleeved at the position where the thin and straight section of the probe (1) extends out of the sleeve (21), the top end of the upper spring (22) abuts against the position of the expansion section of the probe (1), and the bottom end abuts against the upper end face of the sleeve (21);

the lower spring (23) is sleeved at the bottom of the sleeve (21), the stop block (32) is abutted to the bottom surface of the pedestal (31) by the top end of the lower spring (23), and the bottom end of the lower spring is abutted to the upper end surface of a knob (211) arranged at the bottom of the sleeve (21).

2. The conveniently adjustable temperature probe of claim 1, wherein: the surface at sleeve pipe (21) top is provided with external screw thread (212), be provided with screw thread through-hole (311) on pedestal (31), just sleeve pipe (21) pass through external screw thread (212) screw joint in screw thread through-hole (311).

3. The conveniently adjustable temperature probe of claim 1, wherein: the stopper (32) is provided with a round hole (321), and the stopper (32) is movably arranged on the sleeve (21) through the round hole (321).

4. The conveniently adjustable temperature probe of claim 1, wherein: the bottom of the thin straight section of the probe (1) is provided with a limiting block (11), and the limiting block (11) is used for preventing the probe (1) from falling off from the sleeve (21).

5. The adjustable temperature probe of any one of claims 1-4, wherein: the cross section of the top of the pedestal (31) is round or square.