CN218847424U

CN218847424U - Portable thermocouple

Info

Publication number: CN218847424U
Application number: CN202222992505.3U
Authority: CN
Inventors: 刘金祥; 张祥
Original assignee: Jiangsu Hyde Photoelectric Technology Co ltd
Current assignee: Jiangsu Hyde Photoelectric Technology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-11
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a handy thermocouple, including casing and thermocouple body, one side fixedly connected with spring clip of casing is detained, the spout has all been seted up to the both sides inner wall of casing, and swing joint has the slide in the spout, the bottom fixedly connected with pressure spring of slide is one, and pressure spring one is fixed mutually with the casing, two spacing grooves have been seted up to the upper surface of slide, two equal swing joint has the balladeur train in the spacing groove, one side fixedly connected with pressure spring two of balladeur train, and pressure spring two is fixed mutually with spacing groove, one side fixedly connected with clamp splice of balladeur train. The utility model discloses not only can conveniently carry the thermocouple, improve the convenience that the thermocouple carried, can avoid the thermocouple to collide with the article in the knapsack article emergence damage moreover, improve the security that the thermocouple carried, can also avoid thermocouple and casing to collide, further improved the security that the thermocouple carried.

Description

Portable thermocouple

Technical Field

The utility model relates to a thermocouple technical field especially relates to a portable thermocouple.

Background

The thermocouple is a commonly used temperature measuring element in a temperature measuring instrument, and because the thermocouple is simple in structure and small, a worker can conveniently carry the thermocouple when measuring temperature by using the thermocouple.

At present, the thermocouples are carried by being placed in a backpack, and when the thermocouples collide with objects in the backpack, the thermocouples are damaged, so that the portable thermocouples are very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable thermocouple.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a handy thermocouple, includes casing and thermocouple body, one side fixedly connected with spring clip of casing detains, the spout has all been seted up to the both sides inner wall of casing, and swing joint has the slide in the spout, the bottom fixedly connected with pressure spring of slide is one, and pressure spring one is fixed mutually with the casing, two spacing grooves, two have been seted up to the upper surface of slide equal swing joint in the spacing groove has the balladeur train, one side fixedly connected with pressure spring two of balladeur train, and pressure spring two is fixed mutually with spacing groove, one side fixedly connected with clamp splice of balladeur train, two wedge blocks of the equal fixedly connected with of both sides inner wall of casing, the socket has all been seted up to the both sides of slide, the spout has all been seted up to the both sides of casing, and the spout is linked together, swing joint has the bolt in the spout, and bolt and socket swing joint.

As a further aspect of the present invention, the thermocouple body is fixed by a clamping block.

As a further proposal of the utility model, the fixed ring is fixedly connected in the shell, and the thermocouple body passes through the fixed ring.

As a further proposal of the utility model, a placing groove is provided on the upper surface of the slide plate, and the thermocouple body is positioned in the placing groove.

As a further proposal of the utility model, one side fixedly connected with protection of bolt is filled up, and the protection is filled up and is isometric with the bolt.

As the utility model discloses scheme further again, a plurality of fixed muscle of fixedly connected with in the casing, and fixed muscle evenly distributed.

As a further proposal, the top of the shell is movably connected with a rotating door, and the upper surface of the rotating door is fixedly connected with a handle.

As a further scheme of the utility model again, the upper surface of handle is equipped with a plurality of anti-skidding lines, and anti-skidding line evenly distributed.

The utility model has the advantages that:

1. through the arrangement of the spring clip, when the thermocouple is not required to be placed in the backpack, the thermocouple can be clamped between the waist through the spring clip, the thermocouple is conveniently carried, and the carrying convenience of the thermocouple is improved.

2. Through the setting of casing, put into the back in the casing with the thermocouple, put into in the knapsack again and can avoid the thermocouple to collide with the article in the knapsack and appear damaging, improved the security that the thermocouple carried.

3. The clamping block is matched with the fixing ring to be used, the clamping block can clamp and fix the thermocouple through the acting force of the second pressure spring, the fixing ring can limit the thermocouple, the thermocouple is prevented from colliding with the shell, and the safety of carrying the thermocouple is further improved.

Drawings

Fig. 1 is a schematic perspective view of a portable thermocouple according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a casing of a portable thermocouple according to the present invention;

fig. 3 is a schematic enlarged partial cross-sectional view of a portable thermocouple according to the present invention.

In the figure: 1. a protective pad; 2. a bolt; 3. a spring clip; 4. rotating the door; 5. anti-skid lines; 6. a handle; 7. a housing; 8. fixing the ribs; 9. a slide plate; 12. a thermocouple body; 13. a fixing ring; 14. a first pressure spring; 15. a chute; 16. a wedge-shaped block; 17. a clamping block; 18. a carriage; 19. a limiting groove; 20. a socket; 21. a second pressure spring; 22. and (6) placing a groove.

Detailed Description

In the following, the technical solution in the embodiment of the present invention will be clearly and completely described with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a portable thermocouple comprises a housing 7 and a thermocouple body 12, wherein a spring clip 3 is fixed on one side of the housing 7 through a bolt, sliding grooves 15 are respectively formed on the inner walls of the two sides of the housing 7, a sliding plate 9 is slidably connected in the sliding grooves 15, a first compression spring 14 is welded at the bottom of the sliding plate 9, the first compression spring 14 is fixed with the housing 7, two limiting grooves 19 are formed in the upper surface of the sliding plate 9, a sliding frame 18 is slidably connected in the two limiting grooves 19, a second compression spring 21 is welded on one side of the sliding frame 18, the second compression spring 21 is fixed with the limiting grooves 19, a clamping block 17 is welded on one side of the sliding frame 18, two wedge blocks 16 are welded on the inner walls of the two sides of the housing 7, the wedge blocks 16 can contact with the sliding frame 18, and two sockets 20 are formed on the two sides of the sliding plate 9, slip port has all been seted up to casing 7's both sides, and the slip port is linked together with spout 15, sliding connection has bolt 2 in the slip port, and bolt 2 pegs graft with socket 20, pack up thermocouple body 12 when carrying when needs, put thermocouple body 12 into casing 7 and pass solid fixed ring 13, then promote thermocouple body 12 and remove in casing 7, clamp splice 17 carries out the centre gripping to the thermocouple this moment and fixes, put casing 7 into the knapsack, can avoid the thermocouple to collide with the article in the knapsack and appear damaging, the security that the thermocouple carried has been improved, when not wanting to put into the knapsack with the thermocouple after, can buckle 3 with the thermocouple card between the waist through the spring clip, conveniently carry the thermocouple, the convenience that the thermocouple carried has been improved.

The utility model discloses in, thermocouple body 12 is fixed through clamp splice 17 centre gripping, there is solid fixed ring 13 through the bolt fastening in the casing 7, and thermocouple body 12 passes solid fixed ring 13, when clamp splice 17 carries out the centre gripping to the thermocouple fixed, gu fixed ring 13 can carry on spacingly to the thermocouple, avoid thermocouple and casing 7 to collide, the security that the thermocouple carried has further been improved, standing groove 22 has been seted up to slide 9's upper surface, and thermocouple body 12 is located standing groove 22, standing groove 22 conveniently fixes a position placing of thermocouple, one side of bolt 2 bonds has protection pad 1, and protection pad 1 is isometric with bolt 2, there are a plurality of fixed muscle 8 through the bolt fastening in the casing 7, and fixed muscle 8 evenly distributed, fixed muscle 8 can strengthen casing 7's stability, casing 7's top is rotated and is connected with rotation door 4, open rotation door 4 and can take out the thermocouple, the upper surface of rotation door 4 has handle 6 through the bolt fastening, the staff can open rotation door 4 through handle 6, the upper surface of handle 6 is equipped with a plurality of antiskid line 5, and antiskid line 5 evenly distributed, antiskid line 5 can increase the friction force between handle 6 and the staff.

The working principle is as follows: when the thermocouple needs to be used, the rotating door 4 is opened, the bolt 2 is pulled, the bolt 2 is separated from the socket 20, the sliding plate 9 is pushed to move upwards along the sliding groove 15 under the action of the first pressure spring 14, the thermocouple body 12 is pushed to move upwards by the sliding plate 9, the sliding frame 18 is in contact with the wedge-shaped block 16 in the moving process of the sliding plate 9, at the moment, the acting force of the first pressure spring 14 is greater than the acting force of the second pressure spring 21, the sliding frame 18 can move along the limiting groove 19 and press the second pressure spring 21 under the action of the wedge-shaped block 16, the sliding frame 18 can drive the clamping block 17 to move, the clamping block 17 does not clamp the thermocouple body 12, the thermocouple body 12 can be taken out, when the thermocouple body 12 needs to be folded and carried, the thermocouple body 12 is placed into the shell 7 and penetrates through the fixing ring 13, and the thermocouple body 12 enters the placing groove 22, then, the thermocouple body 12 is pushed to move towards the shell 7, the thermocouple body 12 can push the sliding plate 9 to move downwards and extrude the first pressure spring 14, the sliding plate 9 can enable the sliding frame 18 to be separated from the wedge-shaped block 16 in the downward movement process, at the moment, the sliding frame 18 can reset through the acting force of the second pressure spring 21 to enable the clamping block 17 to clamp and fix the thermocouple body 12, when the sliding plate 9 moves to the bottommost part of the sliding groove 15, the bolt 2 is pushed to reset, the bolt 2 is inserted into the inserting opening 20 again to fix the position of the sliding plate 9, at the moment, the clamping block 17 clamps and fixes the thermocouple, meanwhile, the fixing ring 13 can limit the thermocouple to avoid the collision between the thermocouple and the shell 7, the safety of the thermocouple is further improved, then the rotating door 4 is closed, the shell 7 is placed into a backpack, and the damage caused by the collision between the thermocouple and objects in the backpack can be avoided, the safety of thermocouple carrying is improved, when the thermocouple is not needed to be put into the backpack, the thermocouple can be clamped between the waist through the spring clamp buckles 3, the thermocouple is conveniently carried, and the convenience of thermocouple carrying is improved.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, it may be a mechanical connection; may be directly connected or indirectly connected through an intermediary. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Claims

1. The utility model provides a handy thermocouple, includes casing (7) and thermocouple body (12), its characterized in that, one side fixedly connected with spring clip of casing (7) detains (3), spout (15) have all been seted up to the both sides inner wall of casing (7), and swing joint has slide (9) in spout (15), the bottom fixedly connected with pressure spring (14) of slide (9), and pressure spring (14) are fixed mutually with casing (7), two spacing groove (19) have been seted up to the upper surface of slide (9), two equal swing joint has balladeur train (18) in spacing groove (19), one side fixedly connected with pressure spring two (21) of balladeur train (18), and pressure spring two (21) are fixed mutually with spacing groove (19), one side fixedly connected with clamp splice (17) of balladeur train (18), the both sides inner wall equal fixedly connected with two wedge blocks (16) of casing (7), socket (20) have all been seted up to the both sides of slide (9), the spout has all been seted up to the both sides of casing (7), and spout and is linked together with spout (15), the spout is connected with movable joint (2) and socket (20) activity.

2. A portable thermocouple according to claim 1, characterised in that the thermocouple body (12) is held in place by a clamping block (17).

3. A portable thermocouple according to claim 1, characterised in that a fixing ring (13) is fixedly connected inside the housing (7) and the thermocouple body (12) passes through the fixing ring (13).

4. A portable thermocouple according to claim 1, characterised in that the upper surface of the slide (9) is provided with a placement recess (22) and the thermocouple body (12) is located within the placement recess (22).

5. A portable thermocouple according to claim 1, characterised in that a protective pad (1) is fixedly attached to one side of the plug (2), and the protective pad (1) is of equal length to the plug (2).

6. A portable thermocouple according to claim 3, characterised in that a plurality of fixing ribs (8) are fixedly connected within the housing (7) and the fixing ribs (8) are evenly distributed.

7. A portable thermocouple according to claim 6, characterised in that the top of the housing (7) is movably connected with a rotating door (4), and the upper surface of the rotating door (4) is fixedly connected with a handle (6).

8. A portable thermocouple according to claim 7, in which the upper surface of the handle (6) is provided with a plurality of non-slip ridges (5), the non-slip ridges (5) being evenly distributed.