CN218066790U - Multichannel temperature curve test recording device - Google Patents
Multichannel temperature curve test recording device Download PDFInfo
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- CN218066790U CN218066790U CN202220874736.1U CN202220874736U CN218066790U CN 218066790 U CN218066790 U CN 218066790U CN 202220874736 U CN202220874736 U CN 202220874736U CN 218066790 U CN218066790 U CN 218066790U
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Abstract
The utility model discloses a multichannel temperature curve test recording device, which comprises a main body, a chip, a first thermocouple female seat electrically connected with the chip, and a second thermocouple female seat electrically connected with the chip; the main body is provided with a first seat body and a second seat body which is connected with the first seat body and extends along a preset linear direction; first pedestal and second pedestal form first space and the second space that is used for holding the thermocouple plug, and the female seat of a plurality of first thermocouples is installed respectively in one side of second pedestal and is laid along predetermined rectilinear direction in proper order, and the female seat of a plurality of second thermocouples is installed respectively in the opposite side of second pedestal and is laid along predetermined rectilinear direction in proper order. The utility model discloses a main part can install into the female seat of as many as possible first thermocouple and the female seat of second thermocouple in limited space, and the main part reserves first space and the second space that is used for holding the thermocouple plug, reduces the whole volume of temperature curve test recorder when using, belongs to temperature measurement's technical field.
Description
Technical Field
The utility model relates to a temperature measurement's technical field especially relates to a multichannel temperature curve test recorder.
Background
Temperature curve test recording device is used for realizing reading the temperature measurement of a plurality of not equidimension devices in the limited space of nitrogen gas reflow oven, consequently need the female seat of a plurality of thermocouples to promote efficiency of software testing, but set up the female seat of a plurality of thermocouples and arrange in a word and open and make temperature curve test recording device length increase easily, thereby lead to the volume increase, and every thermocouple female seat all need connect a thermocouple plug who is used for measuring temperature respectively, make temperature curve test recording device's whole volume further increase during the test procedure.
SUMMERY OF THE UTILITY MODEL
To the technical problem who exists among the prior art, the utility model aims at: the utility model provides a multichannel temperature curve test recorder, the utility model discloses a main part can be installed into as many as possible female seats of first thermocouple and the female seat of second thermocouple in limited space, and the main part is reserved the first space and the second space that are used for holding the thermocouple plug, reduces the whole volume of temperature curve test recorder when using.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multi-channel temperature curve test recording device comprises a main body, a chip, a first thermocouple female seat electrically connected with the chip, and a second thermocouple female seat electrically connected with the chip; the first thermocouple female seat is provided with a first inserting port for inserting a thermocouple plug, and the second thermocouple female seat is provided with a second inserting port for inserting the thermocouple plug;
the main body is T-shaped and is provided with a first seat body and a second seat body which is connected with the first seat body and extends along a preset linear direction; the first base body and the second base body form a first space and a second space for accommodating a thermocouple plug, and the second base body is positioned between the first space and the second space;
the number of the first thermocouple female seats and the number of the second thermocouple female seats are respectively multiple, the multiple first thermocouple female seats are respectively installed on one side of the second seat body and are sequentially arranged along the preset linear direction, and the multiple second thermocouple female seats are respectively installed on the other side of the second seat body and are sequentially arranged along the preset linear direction.
Furthermore, one side surface of the second seat body is provided with a first clamping groove communicated with the first space, and each first thermocouple female seat is clamped in the first clamping groove respectively; and the other side surface of the second seat body is provided with a second clamping groove communicated with the second space, and the second thermocouple female seats are respectively clamped in the second clamping grooves.
Further, a plurality of the first thermocouple female seats correspond to a plurality of the second thermocouple female seats one to one, the first clamping grooves are communicated with the second clamping grooves, and the first thermocouple female seats are abutted to the second thermocouple female seats.
Furthermore, the multi-channel temperature curve test recording device also comprises a first clapboard; the first partition plates are respectively clamped between every two adjacent first thermocouple female seats.
Furthermore, the multi-channel temperature curve test recording device also comprises a second clapboard; and the second partition plates are respectively clamped between two adjacent second thermocouple female seats.
Further, the first seat body and the second seat body are both cuboid; the second seat body is arranged in the central area of one side surface of the first seat body and is smoothly connected with the first seat body.
Furthermore, a first positioning hole communicated with the first clamping groove is formed in the second seat body, a second positioning hole is formed in each first thermocouple female seat, and the first positioning hole is communicated with each second positioning hole to form a first positioning channel for a bolt to pass through.
Furthermore, a third positioning hole communicated with the second clamping groove is formed in the second seat body, a fourth positioning hole is formed in each second thermocouple female seat, and the third positioning hole is communicated with each fourth positioning hole to form a second positioning channel for a bolt to pass through.
Further, the number of the first thermocouple female seats and the number of the second thermocouple female seats are respectively 12-20.
Further, the first seat body and the second seat body are made of metal respectively, and the first seat body and the second seat body are integrally formed.
Compared with the prior art, the utility model, its beneficial effect lies in: the main body of the multichannel temperature curve testing and recording device is T-shaped and is provided with a first space and a second space for accommodating thermocouple plugs, the main body can be installed into a first thermocouple female seat and a second thermocouple female seat as many as possible in a limited space, meanwhile, the whole volume of the multichannel temperature curve testing and recording device is reduced, and the first thermocouple female seat and the second thermocouple female seat are arranged neatly and attractively. The first space and the second space reduce the whole volume of the temperature curve test recording device when in use.
Drawings
FIG. 1 is a schematic diagram of a multi-channel temperature curve test recording device;
fig. 2 is an exploded view of the multi-channel temperature profile test recording apparatus with portions of the first and second thermocouple female seats omitted.
In the figure, 1, main body; 2. a first thermocouple female seat; 3. a second thermocouple female seat; 4. a first separator; 5. a second separator; 6. a thermocouple plug; 11. a first seat body; 12. a second seat body; 13. a first space; 14. a second space; 21. a second positioning hole; 31. a fourth positioning hole; 121. a first card slot; 122. a second card slot; 123. a first positioning hole; 124. and a third positioning hole.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "communicating" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
In the description of the present invention, it is to be understood that the terms "first", "second", and the like are used in the present invention to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, the "first" information may also be referred to as "second" information, and similarly, the "second" information may also be referred to as "first" information, without departing from the scope of the invention.
As shown in fig. 1 to 2, the present embodiment provides a multi-channel temperature curve test recording device. The multichannel temperature curve test recording device comprises a main body 1, a chip, a first thermocouple female seat 2 electrically connected with the chip, and a second thermocouple female seat 3 electrically connected with the chip. The first thermocouple female seat 2 is provided with a first inserting port for inserting the thermocouple plug 6, and the second thermocouple female seat 3 is provided with a second inserting port for inserting the thermocouple plug 6; the thermocouple plug 6 is provided with a probe for measuring temperature, and after the thermocouple plug 6 is inserted into the second thermocouple mother or the first thermocouple mother, the detected temperature signal can be transmitted to the second thermocouple mother or the first thermocouple mother, and the second thermocouple mother or the first thermocouple mother transmits the temperature signal to the chip. The chip can process the temperature signal and form a continuous temperature change curve at one end. And the real-time temperature change of the object to be measured is obtained by reading the temperature change curve.
The main body 1 is T-shaped, and the main body 1 has a first seat 11 and a second seat 12 connected to the first seat 11 and extending along a predetermined linear direction. The first and second housing bodies 11 and 12 form a first space 13 and a second space 14 for accommodating the thermocouple plug 6, the predetermined linear direction is a length direction of the first and second housing bodies 11 and 12, a width of the first housing body 11 is greater than a width of the second housing body 12, so that the second housing body 12 has the first and second spaces 13 and 14 on both sides thereof, and the second housing body 12 is located between the first and second spaces 13 and 14. The second pedestal 12 is used for installing the female seat of first thermocouple 2 and the female seat of second thermocouple 3, the female seat of first thermocouple 2 and the female seat of second thermocouple 3 are installed behind second pedestal 12, when the female seat of thermocouple 6 is connected with the female seat of first thermocouple 2 or the female seat of second thermocouple 3, thermocouple plug 6 is located the second space 14 in the first space 13 of reservation, make the total width of the thermocouple plug 6 of second pedestal 12 and both sides approximate the width of first pedestal 11, compare the same main part 1 of traditional second pedestal 12 and the first pedestal 11 width, the volume of the main part 1 of this application is littleer.
The number of the first thermocouple female seats 2 and the number of the second thermocouple female seats 3 are respectively multiple, the multiple first thermocouple female seats 2 are respectively installed on one side of the second seat body 12 and are sequentially arranged along a preset linear direction, the shorter side of the shell of the first thermocouple female seat 2 is the same as the preset linear direction, the shorter side of the shell of the second thermocouple female seat 3 is the same as the preset linear direction, the second seat body 12 can be used for arranging more first thermocouple female seats 2 and second thermocouple female seats 3 within a limited length, the multiple second thermocouple female seats 3 are respectively installed on the other side of the second seat body 12 and are sequentially arranged along the preset linear direction, and the first thermocouple female seats 2 and the second thermocouple female seats 3 are symmetrically arranged.
Specifically, in one embodiment, one of the side surfaces of the second seat 12 is provided with a first clamping groove 121 communicated with the first space 13, and each of the first thermocouple female seats 2 is respectively clamped in the first clamping groove 121; the other side surface of the second seat body 12 is provided with a second clamping groove 122 communicated with the second space 14, and each second thermocouple female seat 3 is clamped in the second clamping groove 122 respectively. The first insertion port of the first thermocouple female block 2 faces the first space 13, and the second insertion port of the second thermocouple female block 3 faces the second space 14.
Specifically, in one embodiment, the first card slot 121 and the second card slot 122 are respectively provided in plurality. Each of the first card slots 121 is provided with a plurality of first thermocouple female seats 2, and each of the second card slots 122 is provided with a plurality of second thermocouple female seats 3. The first thermocouple female seats 2 in the same first card slot 121 are closely arranged, and the second thermocouple female seats 3 in the same second card slot 122 are closely arranged. When the first thermocouple female seats 2 in any one of the first card slots 121 or the second thermocouple female seats 3 in the second card slot 122 are replaced due to a failure, all the first thermocouple female seats 2 in the first card slot 121 or all the second thermocouple female seats 3 in the second card slot 122 need to be removed, and the first thermocouple female seats 2 in other first card slots 121 or the second thermocouple female seats 3 in the second card slot 122 are not affected.
Specifically, in one embodiment, the plurality of first thermocouple female seats 2 correspond to the plurality of second thermocouple female seats 3 one to one, the first locking groove 121 and the second locking groove 122 are communicated with each other, and the first thermocouple female seats 2 abut against the second thermocouple female seats 3. Compare the female seat of traditional first thermocouple 2 and the female seat of second thermocouple 3, the female seat of first thermocouple 2 and the female seat of second thermocouple 3 of this application cuts out a part at the female seat of current first thermocouple 2 and the female seat of second thermocouple 3, make the female seat of first thermocouple 2 and the female seat of second thermocouple 3 support each other after leaning on together, the total width of the female seat of first thermocouple 2 and the female seat of second thermocouple 3 shortens, thereby make the width of the second pedestal 12 of this application as little as possible. The chip and other parts are installed in the first seat 11, and the volume in the first seat 11 is kept unchanged.
Specifically, in one embodiment, the multi-channel temperature curve test recording device further comprises a first partition plate 4; first partition plates 4 are respectively clamped between the adjacent first thermocouple female seats 2. The first partition plate 4 plays a role of heat insulation and prevents the adjacent first thermocouple female seats 2 from generating interference. And meanwhile, the phenomenon that the adjacent first thermocouple female seats 2 are abutted together due to the uneven surface of the shell of the first thermocouple female seat 2 is avoided.
Specifically, in one embodiment, the multichannel temperature curve test recording device further comprises a second partition plate 5; second partition plates 5 are respectively clamped between the adjacent second thermocouple female seats 3. The second partition plate 5 plays a role of heat insulation, and prevents the adjacent second thermocouple female seats 3 from generating interference. And simultaneously, the phenomenon that the adjacent second thermocouple female seats 3 are abutted together to shake due to the uneven surface of the outer shell of the second thermocouple female seats 3 is avoided.
Specifically, in one embodiment, the first seat 11 and the second seat 12 are rectangular; the second seat 12 is installed in the central region of one of the side surfaces of the first seat 11 and is smoothly connected with the first seat 11, and the smooth connection makes the use and holding more comfortable.
Specifically, in an embodiment, the second seat body 12 is provided with a first positioning hole 123 communicating with the first engaging groove 121, each of the first thermocouple female seats 2 is provided with a second positioning hole 21, the first positioning hole 123 is communicated with each of the second positioning holes 21 to form a first positioning channel for passing a bolt, and the first positioning channel for passing the bolt can fix each of the first thermocouple female seats 2 and the second seat body 12 more stably.
Specifically, in an embodiment, the second seat body 12 is provided with a third positioning hole 124 communicated with the second locking groove 122, each second thermocouple female seat 3 is provided with a fourth positioning hole 31, the third positioning hole 124 is communicated with each fourth positioning hole 31 to form a second positioning channel for passing a bolt, and the second positioning channel for passing the bolt can enable each second thermocouple female seat 3 to be fixed to the second seat body 12 more stably.
Specifically, in one embodiment, the number of the first and second thermoelement female seats 2 and 3 is 12 to 20, respectively. In the embodiment, sixteen first thermocouple female seats 2 and sixteen second thermocouple female seats 3 are adopted to form a thirty-two channel temperature curve test recording device.
Specifically, in one embodiment, the first seat 11 and the second seat 12 are made of metal respectively, and the first seat 11 and the second seat 12 are integrally formed, so as to improve the service life of the main body 1.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a multichannel temperature curve test recorder which characterized in that: the thermocouple junction box comprises a main body, a chip, a first thermocouple female seat and a second thermocouple female seat, wherein the first thermocouple female seat is electrically connected with the chip; the first thermocouple female seat is provided with a first inserting port for inserting a thermocouple plug, and the second thermocouple female seat is provided with a second inserting port for inserting the thermocouple plug;
the main body is T-shaped and is provided with a first seat body and a second seat body which is connected with the first seat body and extends along a preset linear direction; the first base body and the second base body form a first space and a second space for accommodating a thermocouple plug, and the second base body is positioned between the first space and the second space;
the number of the first thermocouple female seats and the number of the second thermocouple female seats are respectively multiple, the multiple first thermocouple female seats are respectively installed on one side of the second seat body and are sequentially arranged along the preset linear direction, and the multiple second thermocouple female seats are respectively installed on the other side of the second seat body and are sequentially arranged along the preset linear direction.
2. A multi-channel temperature profile test recording apparatus as claimed in claim 1, wherein: one side surface of the second seat body is provided with a first clamping groove communicated with the first space, and each first thermocouple female seat is clamped in the first clamping groove respectively; and the other side surface of the second seat body is provided with a second clamping groove communicated with the second space, and the second thermocouple female seats are respectively clamped in the second clamping grooves.
3. A multi-channel temperature profile testing and recording apparatus as claimed in claim 2, wherein: the first thermocouple female seats are in one-to-one correspondence with the second thermocouple female seats, the first clamping grooves are communicated with the second clamping grooves, and the first thermocouple female seats are in mutual butt joint with the second thermocouple female seats.
4. A multi-channel temperature profile testing and recording apparatus as claimed in claim 1, wherein: also includes a first separator; the first partition plates are respectively clamped between every two adjacent first thermocouple female seats.
5. A multi-channel temperature profile test recording apparatus as claimed in claim 1, wherein: the device also comprises a second clapboard; and the second partition plates are respectively clamped between two adjacent second thermocouple female seats.
6. A multi-channel temperature profile test recording apparatus as claimed in claim 1, wherein: the first seat body and the second seat body are both cuboid; the second base is installed in the central area of one of the side surfaces of the first base and is smoothly connected with the first base.
7. A multi-channel temperature profile test recording apparatus as claimed in claim 2, wherein: the second seat body is provided with first positioning holes communicated with the first clamping grooves, each first thermocouple female seat is provided with a second positioning hole, and the first positioning holes are communicated with the second positioning holes to form a first positioning channel for a bolt to pass through.
8. A multi-channel temperature profile test recording apparatus as claimed in claim 2, wherein: and the second seat body is provided with a third positioning hole communicated with the second clamping groove, each second thermocouple female seat is provided with a fourth positioning hole, and the third positioning hole is communicated with each fourth positioning hole to form a second positioning channel for a bolt to pass through.
9. A multi-channel temperature profile testing and recording apparatus as claimed in claim 1, wherein: the number of the first thermocouple female seats and the number of the second thermocouple female seats are respectively 12-20.
10. A multi-channel temperature profile test recording apparatus as claimed in any one of claims 1 to 9, wherein: the first seat body and the second seat body are respectively made of metal, and the first seat body and the second seat body are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220874736.1U CN218066790U (en) | 2022-04-08 | 2022-04-08 | Multichannel temperature curve test recording device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220874736.1U CN218066790U (en) | 2022-04-08 | 2022-04-08 | Multichannel temperature curve test recording device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218066790U true CN218066790U (en) | 2022-12-16 |
Family
ID=84417176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220874736.1U Active CN218066790U (en) | 2022-04-08 | 2022-04-08 | Multichannel temperature curve test recording device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218066790U (en) |
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2022
- 2022-04-08 CN CN202220874736.1U patent/CN218066790U/en active Active
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