CN216297473U - Dustproof assembly for connecting interface of industrial automatic control instrument - Google Patents
Dustproof assembly for connecting interface of industrial automatic control instrument Download PDFInfo
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- CN216297473U CN216297473U CN202122556062.9U CN202122556062U CN216297473U CN 216297473 U CN216297473 U CN 216297473U CN 202122556062 U CN202122556062 U CN 202122556062U CN 216297473 U CN216297473 U CN 216297473U
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- dust guard
- dust
- automatic control
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- 239000000428 dust Substances 0.000 claims abstract description 58
- 230000000694 effects Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the relevant technical field of industrial automatic controllers, in particular to an industrial automatic controller connection interface dust-proof assembly which comprises a first dust-proof plate and a second dust-proof plate, wherein the first dust-proof plate and the second dust-proof plate are both arranged on an automatic controller, and the automatic controller is provided with a data interface; prevent grey subassembly through setting up the automatic control appearance connection interface that comprises first dust guard and second dust guard combination, and all seted up the mounting groove through the both sides that lie in data interface on the automatic control appearance, first guide bar groove has all been seted up to the outside direction of leaning on of mounting groove, and set up the mounting hole on the right flank of first dust guard, and set up first guide bar in the bottom surface of mounting hole, and establish first reset spring at the cover on first guide bar, thereby let first dust guard and second dust guard can realize automatic closure, thereby avoid operating personnel to forget and lead to the dust to get into, thereby influence data interface's later stage normal use.
Description
Technical Field
The utility model relates to the technical field of industrial automatic controllers, in particular to an industrial automatic controller connection interface dust-proof assembly.
Background
The automatic instrument is an automatic technical tool which is composed of a plurality of automatic elements and has more perfect functions. It generally has several functions simultaneously, such as measurement, display, recording or measurement, control, alarm, etc. The automation meter is a system and a subsystem in the whole automation system. An automation device is an "information machine" whose main function is to convert the form of information from an input signal to an output signal. The signal can be expressed according to a time domain or a frequency domain, the transmission of the signal can be modulated into a continuous analog quantity or an intermittent digital quantity form, the automatic instrument is provided with data interfaces, but not all the data interfaces are plugged with data plugs, and the data interfaces which are not plugged with the data connectors are easy to accumulate dust in a high-dust environment, so that the later normal use is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an industrial automatic controller connection interface dustproof assembly to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an industry automatic control appearance connection interface prevents grey subassembly, includes first dust guard and second dust guard, first dust guard and second dust guard all set up on the automatic control appearance, the last data interface that has seted up of automatic control appearance, the mounting groove has all been seted up to the both sides that lie in data interface on the automatic control appearance, first guide bar groove has all been seted up to leaning on the outside direction of mounting groove, dial bar groove has all been seted up on the preceding lateral wall of mounting groove, first dust guard is a rectangular plate, and the leading flank of its plate body has seted up the driving lever, the mounting hole has been seted up on the right flank of first dust guard, the first guide arm of the bottom surface fixedly connected with of its mounting hole, the cover is equipped with first reset spring on the first guide arm, and first guide arm sets up among first guide bar groove for the activity.
Preferably, the deflector rod is movably arranged in the deflector rod groove, and when the deflector rod moves to the edge position of the deflector rod groove, the first dustproof plate and the data interface are completely staggered.
Preferably, the first dust guard lean on the medial extremity and seted up secondary mounting groove, and the first dust guard lean on the medial edge and seted up the arc wall, secondary mounting groove right-hand member end portion has seted up the second guide rod groove, the radian value of arc wall is identical with the diameter value of data plug.
Preferably, a secondary dust guard is movably arranged in the secondary mounting groove, a second guide rod is arranged on the right side face of the secondary dust guard, a second return spring is sleeved on the second guide rod, and the end part of the second guide rod is movably arranged in the second guide rod groove.
Preferably, when the second return spring is in the return state, the left end of the secondary dust guard is flush with the left end of the first dust guard.
Preferably, the second dust guard has the same structure as the first dust guard, and the second dust guard and the first dust guard are mounted in the same mounting manner.
Preferably, when the first return spring is in the return state, the second dust guard and the first dust guard are arranged in an abutting manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. the automatic control instrument connection interface dustproof assembly is formed by combining a first dustproof plate and a second dustproof plate, mounting grooves are formed in the two sides of the automatic control instrument, which are positioned on a data interface, the outer side direction of each mounting groove is provided with a first guide rod groove, the right side surface of each first dustproof plate is provided with a mounting hole, the bottom surface of each mounting hole is provided with a first guide rod, and each first guide rod is sleeved with a first reset spring, so that the first dustproof plate and the second dustproof plate can be automatically closed, the situation that operators forget to enter dust is avoided, and the later normal use of the data interface is influenced;
2. and offer secondary mounting groove through the medial extremity that leans on at first dust guard, and offer the arc wall by inboard edge at first dust guard, and offer the second guide bar groove at secondary mounting groove right side tip, and through setting up secondary dust guard in secondary mounting groove, and through setting up second guide bar and second reset spring on secondary dust guard, thereby when letting the plug insert, its first dust guard and second dust guard still can play fine guard action, thereby further improve its whole dustproof effect of structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a half sectional view of the present invention;
FIG. 3 is a schematic view of a first dust-proof plate;
FIG. 4 is a schematic view of the internal structure of the first dust-proof plate;
fig. 5 is a half sectional view of the first dust-proof plate.
In the figure: the automatic control device comprises a first dustproof plate 1, a second dustproof plate 2, an automatic control instrument 3, a data interface 4, a mounting groove 5, a first guide rod groove 6, a deflector rod groove 7, a deflector rod 8, a mounting hole 9, a first guide rod 10, a first return spring 11, a secondary mounting groove 12, an arc-shaped groove 13, a second guide rod groove 14, a secondary dustproof plate 15, a second guide rod 16 and a second return spring 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an industrial automatic control instrument connection interface dust-proof assembly comprises a first dust-proof plate 1 and a second dust-proof plate 2, wherein the first dust-proof plate 1 and the second dust-proof plate 2 are both arranged on an automatic control instrument 3, a data interface 4 is arranged on the automatic control instrument 3, mounting grooves 5 are respectively arranged on the automatic control instrument 3 and positioned at two sides of the data interface, a first guide rod groove 6 is respectively arranged at the outer side direction of each mounting groove 5, a poking rod groove 7 is respectively arranged on the front side wall of each mounting groove 5, the first dust-proof plate 1 is a rectangular plate, a poking rod 8 is arranged on the front side surface of the plate body of the first dust-proof plate, a mounting hole 9 is arranged on the right side surface of the first dust-proof plate 1, a first guide rod 10 is fixedly connected with the bottom surface of the mounting hole, a first reset spring 11 is sleeved on the first guide rod 10, the first guide rod 10 is movably arranged in the first guide rod groove 6, and the automatic control instrument connection interface dust-proof assembly formed by combining the first dust-proof plate 1 and the second dust-proof plate 2 is arranged, and all seted up mounting groove 5 through the both sides that lie in data interface on automatic control appearance 3, first guide arm groove 6 has all been seted up to the outside direction that leans on of mounting groove 5, and set up mounting hole 9 on the right flank of first dust guard 1, and set up first guide arm 10 in the bottom surface of mounting hole, and establish first reset spring 11 at the cover on first guide arm 10, thereby let first dust guard 1 and second dust guard 2 can realize automatic closure, thereby avoid operating personnel to forget and lead to the dust to get into, thereby influence data interface 4's later stage normal use.
The deflector rod 8 is movably arranged in the deflector rod groove 7, and when the deflector rod 8 moves to the most edge position of the deflector rod groove 7, the first dustproof plate 1 and the data interface 4 are completely staggered;
a secondary mounting groove 12 is formed at the end, close to the inner side, of the first dustproof plate 1, an arc-shaped groove 13 is formed at the edge, close to the inner side, of the first dustproof plate 1, a second guide rod groove 14 is formed at the end part of the right side of the secondary mounting groove 12, and the arc value of the arc-shaped groove 13 is matched with the diameter value of the data plug;
a secondary dust-proof plate 15 is movably arranged in the secondary mounting groove 12, a second guide rod 16 is arranged on the right side surface of the secondary dust-proof plate 15, a second return spring 17 is sleeved on the second guide rod 16, the end part of the second guide rod 16 is movably arranged in the second guide rod groove 14, when the second return spring 17 is in a return state, the left end of the secondary dust-proof plate 15 is flush with the left end of the first dust-proof plate 1, the secondary mounting groove 12 is arranged at the inner side end of the first dust-proof plate 1, the arc-shaped groove 13 is arranged at the inner side edge of the first dust-proof plate 1, the second guide rod groove 14 is arranged at the right end of the secondary mounting groove 12, the secondary dust-proof plate 15 is arranged in the secondary mounting groove 12, and the second guide rod 16 and the second return spring 17 are arranged on the secondary dust-proof plate 15, so that the first dust-proof plate 1 and the second dust-proof plate 2 can still play a good protection role when a plug is inserted, thereby further improving the dustproof effect of the whole structure;
the structure of the second dustproof plate 2 is the same as that of the first dustproof plate 1, and the second dustproof plate 2 and the first dustproof plate 1 are installed in the same installation mode;
when the first return spring 11 is in a return state, the second dustproof plate 2 and the first dustproof plate 1 are arranged in a propping manner;
the working principle is as follows: the automatic control instrument connection interface dustproof assembly is formed by combining a first dustproof plate 1 and a second dustproof plate 2, mounting grooves 5 are formed in two sides of a data interface on an automatic control instrument 3, a first guide rod groove 6 is formed in the direction close to the outer side of each mounting groove 5, a mounting hole 9 is formed in the right side face of the first dustproof plate 1, a first guide rod 10 is arranged on the bottom face of the mounting hole, a first reset spring 11 is sleeved on each first guide rod 10, the first dustproof plate 1 and the second dustproof plate 2 can be automatically closed, dust entering caused by forgetting of an operator is avoided, later normal use of the data interface 4 is influenced, a secondary mounting groove 12 is formed in the end close to the inner side end of the first dustproof plate 1, an arc-shaped groove 13 is formed in the edge close to the inner side end of the first dustproof plate 1, and a second guide rod groove 14 is formed in the end part of the right side of the secondary mounting groove 12, when the data plug is required to be inserted in practical use, a user can shift the shifting rod 8 to two sides, then insert the data plug, then release the shifting rod 8, so that the first dustproof plate 1 and the second dustproof plate 2 rebound under the action of the first reset spring 11 to realize sealing, and when the data plug is required to be extracted, a worker can shift the shifting rod 8 to two sides, then extract the data plug, then release the shifting rod 8, so that under the action of the first reset spring 11 and the second reset spring 17, the sealing action is achieved by the first dust guard 1, the second dust guard 2 and the secondary dust guard 15 on both.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an industry automatic control appearance connection interface prevents grey subassembly, includes first dust guard (1) and second dust guard (2), first dust guard (1) and second dust guard (2) all set up on automatic control appearance (3), its characterized in that: the automatic data interface (4) have been seted up on automatic control appearance (3), mounting groove (5) have all been seted up to the both sides that lie in data interface on automatic control appearance (3), first guide bar groove (6) have all been seted up by the outside direction of leaning on of mounting groove (5), dial bar groove (7) have all been seted up on the preceding lateral wall of mounting groove (5), first dust guard (1) is a rectangular plate, and the leading flank of its plate body has seted up driving lever (8), mounting hole (9) have been seted up on the right flank of first dust guard (1), the first guide arm (10) of the bottom surface fixedly connected with of its mounting hole, the cover is equipped with first reset spring (11) on first guide arm (10), and first guide arm (10) set up among first guide bar groove (6) for the activity.
2. The industrial automatic control instrument connection interface dustproof assembly according to claim 1, characterized in that: the deflector rod (8) is movably arranged in the deflector rod groove (7), and when the deflector rod (8) moves to the most edge position of the deflector rod groove (7), the first dustproof plate (1) and the data interface (4) are completely staggered.
3. The industrial automatic control instrument connection interface dustproof assembly according to claim 2, characterized in that: the utility model discloses a data plug, including first dust guard (1), second mounting groove (12) have been seted up by the medial extremity by of first dust guard (1), and arc wall (13) have been seted up by inboard edge by of first dust guard (1), second guide bar groove (14) have been seted up to secondary mounting groove (12) right side tip, the radian value of arc wall (13) is identical with data plug's diameter value.
4. The industrial automatic control instrument connection interface dustproof assembly according to claim 3, characterized in that: a secondary dust guard (15) is movably arranged in the secondary mounting groove (12), a second guide rod (16) is arranged on the right side face of the secondary dust guard (15), a second return spring (17) is sleeved on the second guide rod (16), and the end part of the second guide rod (16) is movably arranged in the second guide rod groove (14).
5. The industrial automatic control instrument connection interface dustproof assembly according to claim 4, characterized in that: when the second return spring (17) is in a return state, the left end of the secondary dust guard (15) is flush with the left end of the first dust guard (1).
6. The industrial automatic control instrument connection interface dustproof assembly according to claim 5, characterized in that: the structure of the second dust guard (2) is the same as that of the first dust guard (1), and the second dust guard (2) and the first dust guard (1) are installed in the same installation mode.
7. The industrial automatic control instrument connection interface dustproof assembly according to claim 6, characterized in that: when the first return spring (11) is in a return state, the second dustproof plate (2) and the first dustproof plate (1) are arranged in a propping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122556062.9U CN216297473U (en) | 2021-10-23 | 2021-10-23 | Dustproof assembly for connecting interface of industrial automatic control instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122556062.9U CN216297473U (en) | 2021-10-23 | 2021-10-23 | Dustproof assembly for connecting interface of industrial automatic control instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216297473U true CN216297473U (en) | 2022-04-15 |
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ID=81115470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122556062.9U Expired - Fee Related CN216297473U (en) | 2021-10-23 | 2021-10-23 | Dustproof assembly for connecting interface of industrial automatic control instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216297473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116054558A (en) * | 2022-12-02 | 2023-05-02 | 南京因威特新能源科技有限公司 | Mobile direct current conversion device |
-
2021
- 2021-10-23 CN CN202122556062.9U patent/CN216297473U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116054558A (en) * | 2022-12-02 | 2023-05-02 | 南京因威特新能源科技有限公司 | Mobile direct current conversion device |
| CN116054558B (en) * | 2022-12-02 | 2023-08-04 | 南京因威特新能源科技有限公司 | Mobile direct current conversion device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220415 |