CN220708531U - Four-channel multi-parameter transmitter - Google Patents
Four-channel multi-parameter transmitter Download PDFInfo
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- CN220708531U CN220708531U CN202322402320.7U CN202322402320U CN220708531U CN 220708531 U CN220708531 U CN 220708531U CN 202322402320 U CN202322402320 U CN 202322402320U CN 220708531 U CN220708531 U CN 220708531U
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- 230000004224 protection Effects 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000002787 reinforcement Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000008719 thickening Effects 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a four-channel multi-parameter transmitter which comprises a main body, an interface protection mechanism and a bottom end buckling mechanism, wherein the interface protection mechanism is arranged on one side of the main body, the bottom end buckling mechanism is arranged on the bottom end of the main body, the interface protection mechanism comprises a port frame, an interface end, a structural shaft, a torsion spring frame and an inclined sealing plate, the interface end is distributed on one side of the port frame, the structural shaft is arranged in the interface end, the torsion spring frame is distributed around the structural shaft, and the inclined sealing plate is connected on one side of the torsion spring frame. This four-channel multiparameter transmitter, through elastic sealing structure and casing reinforcement cooperation, let the closing and the protection of two sets of slope shrouding laminating constitution to the interface end to let this transmitter casing can use under multiple environment, need not worry to receive the interference of water stain or external dust to elements such as circuit in the interface, cooperation self interface protection and casing metal frame reinforced structure promote security and the guard action that use under the environment in many.
Description
Technical Field
The utility model relates to the technical field of transmitters, in particular to a four-channel multi-parameter transmitter.
Background
The transducer is developed from a sensor, and is a sensor capable of outputting standard signals, the transducer works based on a negative feedback principle and mainly comprises a measuring part, an amplifier and a feedback part, and according to different application scenes and environments, the transducer is different in types, and comprises a pneumatic transducer, an electric transducer, a liquid level transducer, a digital weighing transducer and the like, and the four-way digital weighing transducer is equipment for converting physical quantity into an electric signal and converting millivolt signals of the sensor into digital signals to be supplied to a host computer such as a PLC.
The application number is as follows: the utility model relates to a four-channel digital weighing force-measuring transducer, which comprises a transducer body, a sensor and an upper computer, wherein the transducer body is provided with a plurality of sensors; the transmitter body is electrically connected with the sensor and the upper computer, and a power supply module, a 4-path AD acquisition circuit module, an MCU (micro control Unit) singlechip processing circuit module and a communication circuit module are arranged in the transmitter body; after filtering processing is carried out by the MCU singlechip processing circuit module, the AD internal code value is converted into a weight value according to a linear relation, the weight value is overlapped through an algorithm, the weight value is converted into gross weight (force value) through manual zero clearing, power-on zero clearing, zero tracking, creep tracking and the like, the gross weight (force value) is peeled to obtain net weight, and peak value, valley value, peak-valley value detection, comparator construction and the like can be carried out through the gross weight value (force value). The transmitter body communication circuit block is communicated with the upper computer communication circuit through a protocol, so that the transmitter body can be used for simultaneously connecting and transmitting signals to a plurality of sensors.
Transmitters similar to the above application currently suffer from the following disadvantages:
in use, the existing four-channel multi-parameter transmitter is insufficient in shell structural strength, a power interface end is of an opening design, the power interface end is easily affected by water seepage or dust accumulation environment in daily use, the protection performance is incomplete, and potential safety hazards exist.
Disclosure of Invention
The utility model aims to provide a four-channel multi-parameter transmitter so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a four-channel multiparameter changer, includes main part, interface protection mechanism and bottom buckling mechanisms, one side of main part is provided with interface protection mechanism, and the bottom of main part is provided with bottom buckling mechanisms, interface protection mechanism includes port frame, interface end, structural axis, torsion spring frame and slope shrouding, and port frame's one side distributes has the interface end, the inside of interface end is provided with the structural axis, and the structural axis distributes around has the torsion spring frame, one side of torsion spring frame is connected with the slope shrouding.
Furthermore, the inclined sealing plate forms an elastic structure with the structural shaft through the torsion spring frame, and the structural shaft is connected with the port frame through the shaft.
Furthermore, the interface ends are equidistantly arranged along one side of the port frame, and the port frame is fixedly connected with the main body.
Further, the main part includes shell body, USB interface, button and metal frame, and the top of shell body is provided with the USB interface, one side of USB interface is provided with the button, and the limit end of shell body is provided with the metal frame.
Further, the outer shell is connected with the USB interface and the button, and the metal frames are symmetrically distributed along two ends of the outer shell.
Further, bottom buckling mechanism includes structure underframe, catching groove, collet, interior draw-in groove and screw pile, and the catching groove has been seted up at the both ends of structure underframe, the bottom of structure underframe is provided with the collet, and the inside both sides of structure underframe distribute there is interior draw-in groove, the both ends of interior draw-in groove distribute there is screw pile.
Further, the structure bottom frame is clamped with the main body through the buckling groove, and the bottom pad is attached to the bottom end of the structure bottom frame.
Further, the inner clamping groove is fixedly connected with the structural bottom frame, and the structural bottom frame and the main body form a detachable structure through the threaded piles.
Compared with the prior art, the utility model has the beneficial effects that: this four-channel multiparameter transmitter, through elastic sealing structure and casing reinforcement cooperation, let the closing and the protection of two sets of slope shrouding laminating constitution to the interface end to let this transmitter casing can use under multiple environment, need not worry to receive the interference of water stain or external dust to elements such as circuit in the interface, cooperation self interface protection and casing metal frame reinforced structure promote security and the guard action that use under the environment in many.
Stainless steel metal frames arranged at two ends of the outer shell adopt the mode of frame thickening and outer reinforcement, reinforcement and protection of structures at two ends of the transmitter shell are provided, and protection can be provided when the frames are knocked or dropped, so that the structure is kept stable.
In the process of using and arranging the transmitter, the inner walls around the bottom frame of the structure are higher, so that a double-layer shell structure is formed after the transmitter is combined with the outer shell, the strength and the protection effect of the shell structure are further improved, and the transmitter is more stable in arrangement and use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of an interface protection mechanism according to the present utility model;
FIG. 3 is a schematic side view of the interface guard mechanism of the present utility model;
FIG. 4 is a schematic perspective view of a bottom end locking mechanism according to the present utility model
In the figure: 1. a main body; 101. an outer housing; 102. a USB interface; 103. a button; 104. a metal frame; 2. an interface protection mechanism; 201. a port frame; 202. an interface end; 203. a structural shaft; 204. a torsion spring rack; 205. an inclined sealing plate; 3. a bottom end buckling mechanism; 301. a structural bottom frame; 302. a buckling groove; 303. a bottom pad; 304. an inner clamping groove; 305. and (5) a screw pile.
Detailed Description
As shown in fig. 1, a four-channel multi-parameter transmitter, comprising: a main body 1; one side of main part 1 is provided with interface protection mechanism 2, and the bottom of main part 1 is provided with bottom buckling mechanisms 3, main part 1 includes shell 101, USB interface 102, button 103 and metal frame 104, and the top of shell 101 is provided with USB interface 102, one side of USB interface 102 is provided with button 103, and the marginal end of shell 101 is provided with metal frame 104, be connected between shell 101 and USB interface 102 and the button 103, and metal frame 104 is along shell 101 both ends symmetric distribution, this transmitter structure in use, the shell 101 of accessible fluoroplastic casing preparation provides the promotion to the wear-resisting scratch-resistant performance of surface, and stainless steel metal frame 104 that shell 101 both ends set up then adopts frame thickening and external reinforcement's form, provide reinforcement and the protection to transmitter shell both ends structure, when the frame receives to collide with or fall down, can provide the protection, keep the stable in structure
As shown in fig. 2-3, a four-channel multiparameter transmitter, interface protection mechanism 2 includes port frame 201, interface end 202, structure shaft 203, torsion spring frame 204 and inclined 205, and one side of port frame 201 is distributed with interface end 202, the inside of interface end 202 is provided with structure shaft 203, and the circumference of structure shaft 203 is distributed with torsion spring frame 204, one side of torsion spring frame 204 is connected with inclined seal plate 205, inclined seal plate 205 forms elastic structure with structure shaft 203 through torsion spring frame 204, and shaft connection is between structure shaft 203 and port frame 201, interface end 202 is opened along one side of port frame 201, and port frame 201 and main body 1 are fixedly connected, interface structure of this transmitter is opened through port frame 201 to form a plurality of groups of interface ends 202 opened equidistantly, when user inserts interface line, at this moment, the inside of interface end 202 is distributed with inclined seal plate 205 can receive the rotation of structure shaft 203 of pressure fit connection to interface end inner wall 202, thus let and interface end 202 joint to finish connection, and when end 202 breaks away from interface end 205 and is connected with inclined seal plate 205, then can form multiple elastic seal structure of the interface groups by mutual interference of the interface groups, can be closed by the mutual environment, the interface end of the device is closed by the elastic structure of the inclined seal plate 202, the interface groups can be closed by the mutual interference of the interface end 202, the environment has more than the interface structure is closed, and the environment has the environment, and the environment is closed, the safety and the protection function of the multi-medium environment are improved by matching with the self interface protection and the reinforcement structure of the shell metal frame 104.
As shown in fig. 4, a four-channel multi-parameter transmitter, the bottom fastening mechanism 3 includes a structure bottom frame 301, a fastening groove 302, a bottom pad 303, an inner fastening groove 304 and a screw pile 305, the fastening groove 302 is opened at two ends of the structure bottom frame 301, the bottom of the structure bottom frame 301 is provided with the bottom pad 303, the inner fastening grooves 304 are distributed at two sides of the interior of the structure bottom frame 301, the screw piles 305 are distributed at two ends of the inner fastening groove 304, the structure bottom frame 301 is fastened with the main body 1 through the fastening groove 302, the bottom pad 303 is attached to the bottom of the structure bottom frame 301, the inner fastening groove 304 is fixedly connected with the structure bottom frame 301, the structure bottom frame 301 forms a detachable structure with the main body 1 through the screw pile 305, the fastening arrangement of the internal circuit structure is realized through the screw pile 305 in cooperation with the inner fastening groove 304 in the process of the installation process of the transmitter, the structure bottom frame 301 is fastened with the screw pile 305 through the fastening groove 302 and the outer casing 101 to form a whole, and the structure bottom frame 301 is higher in the periphery, and the double-layer casing 101 is further stably installed after the double-layer casing structure is combined.
To sum up, when the four-channel multi-parameter transmitter is used, firstly, the stainless steel metal frames 104 arranged at two ends of the outer shell 101 are in a frame thickening and outer reinforcing mode, reinforcement and protection of structures at two ends of the outer shell of the transmitter are provided, when a user inserts the socket end into the interface end 202 during the use of the interface wire, at the moment, the inclined sealing plates 205 which are symmetrically distributed up and down inside the interface end 202 are rotated to fold towards the inner wall of the interface end 202 by the structure shafts 203 which are connected in a press fit manner, so that the end is connected with the interface end 202, and when the end is separated from the interface end 202, the structure shafts 203 which are connected with one end of the inclined sealing plates 205 in a folding state are matched with the elastic action of the torsion spring frame 204, so that the inclined sealing plates 205 are in rebound reset, and mutually matched to form the closure of the interface end 202, thereby completing the use process of the connector.
Claims (8)
1. The utility model provides a four-channel multiparameter transmitter, includes main part (1), interface protection mechanism (2) and bottom buckling mechanism (3), its characterized in that: one side of main part (1) is provided with interface protection machanism (2), and the bottom of main part (1) is provided with bottom buckling mechanisms (3), interface protection machanism (2) are including port frame (201), interface end (202), structural axis (203), torsional spring frame (204) and slope shrouding (205), and one side of port frame (201) distributes has interface end (202), the inside of interface end (202) is provided with structural axis (203), and the distribution has torsional spring frame (204) all around of structural axis (203), one side of torsional spring frame (204) is connected with slope shrouding (205).
2. The four-channel, multi-parameter transmitter of claim 1, wherein: the inclined sealing plate (205) and the structure shaft (203) form an elastic structure through the torsion spring frame (204), and the structure shaft (203) and the port frame (201) are connected through a shaft.
3. The four-channel, multi-parameter transmitter of claim 1, wherein: the interface ends (202) are equidistantly arranged along one side of the port frame (201), and the port frame (201) is fixedly connected with the main body (1).
4. The four-channel, multi-parameter transmitter of claim 1, wherein: the main body (1) comprises an outer shell (101), a USB interface (102), a button (103) and a metal frame (104), wherein the USB interface (102) is arranged at the top end of the outer shell (101), the button (103) is arranged on one side of the USB interface (102), and the metal frame (104) is arranged at the edge end of the outer shell (101).
5. The four-channel, multi-parameter transmitter of claim 4, wherein: the outer shell (101) is connected with the USB interface (102) and the button (103), and the metal frames (104) are symmetrically distributed along two ends of the outer shell (101).
6. The four-channel, multi-parameter transmitter of claim 1, wherein: the bottom buckling mechanism (3) comprises a structure bottom frame (301), buckling grooves (302), bottom pads (303), inner clamping grooves (304) and threaded piles (305), the buckling grooves (302) are formed in two ends of the structure bottom frame (301), the bottom of the structure bottom frame (301) is provided with the bottom pads (303), the inner clamping grooves (304) are distributed on two sides of the inside of the structure bottom frame (301), and the threaded piles (305) are distributed at two ends of the inner clamping grooves (304).
7. The four-channel, multi-parameter transmitter of claim 6, wherein: the structure bottom frame (301) is clamped with the main body (1) through the buckling groove (302), and the bottom pad (303) is attached to the bottom end of the structure bottom frame (301).
8. The four-channel, multi-parameter transmitter of claim 6, wherein: the inner clamping groove (304) is fixedly connected with the structural bottom frame (301), and the structural bottom frame (301) and the main body (1) form a detachable structure through the threaded piles (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322402320.7U CN220708531U (en) | 2023-09-05 | 2023-09-05 | Four-channel multi-parameter transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322402320.7U CN220708531U (en) | 2023-09-05 | 2023-09-05 | Four-channel multi-parameter transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220708531U true CN220708531U (en) | 2024-04-02 |
Family
ID=90449384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322402320.7U Active CN220708531U (en) | 2023-09-05 | 2023-09-05 | Four-channel multi-parameter transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220708531U (en) |
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2023
- 2023-09-05 CN CN202322402320.7U patent/CN220708531U/en active Active
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