CN210489255U - Instrument shell structure convenient to maintain - Google Patents
Instrument shell structure convenient to maintain Download PDFInfo
- Publication number
- CN210489255U CN210489255U CN201922080743.5U CN201922080743U CN210489255U CN 210489255 U CN210489255 U CN 210489255U CN 201922080743 U CN201922080743 U CN 201922080743U CN 210489255 U CN210489255 U CN 210489255U
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- China
- Prior art keywords
- fixed
- protective shell
- instrument
- protective housing
- threaded rod
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Abstract
The utility model discloses an instrument housing structure convenient to maintain, including protective housing, cap and pencil pipe, protective housing both ends hot melt is connected with internal thread pipe and the intraduct cover of internal thread and is equipped with fixed threaded rod, fixed threaded rod one end is connected with the rubber pad through the pivot, protective housing bottom hot melt is connected with pencil pipe and pencil intraduct and is equipped with dustproof cloth through the bolt fastening, the internal bottom both ends hot melt of protective housing is connected with card box and card box one side cover and is equipped with the cardboard, protective housing inner wall has been seted up and has been connect the fixed slot and hold and connect the fixed slot inside to install fixed push pedal through the mounting groove. The utility model discloses the installation, dismantle swiftly, the convenience is maintained the instrument, can protect pencil and the sense terminal of being connected with the instrument simultaneously, is fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a protective housing technical field, in particular to meter housing structure convenient to maintain.
Background
The instrument shell is a protective shell for protecting the instrument, and some instruments are easy to damage, so that an outer shell is needed to protect the instruments, the outer shell has the functions of supporting, protecting, waterproofing and the like for the instruments, and the more complex and more expensive the instruments are, the more the outer shell is needed to protect the instruments.
Patent number CN 201721898007.5's publication an instrument shell structure convenient to maintain can observe the operation condition of inside instrument in the instrument case outside, and the instrument fixed block can say that the instrument firmly fixes inside the shell, prevents the condition such as collision, vibrations.
Above-mentioned instrument housing structure weak point convenient to maintain lies in: 1. inconvenient dismantlement when needing to maintain the instrument, need carry out the work of more demolising, installation, 2, do not possess pencil protect function, can not protect the pencil that the instrument is connected or the sense terminal of instrument, for this, we provide an instrument shell structure convenient to maintain.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an instrument housing structure convenient for maintenance, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an instrument housing structure convenient to maintain, includes protective housing, cap and pencil pipe, protective housing both ends hot melt is connected with internal thread pipe and the inside cover of internal thread pipe and is equipped with fixed threaded rod, fixed threaded rod one end is connected with the rubber pad through the pivot, protective housing bottom hot melt is connected with inside there is dustproof cloth through the bolt fastening of pencil pipe and pencil pipe, protective housing bottom both ends hot melt is connected with card box and card box one side cover and is equipped with the cardboard, protective housing inner wall has been seted up and has been connect the fixed slot and hold and connect the fixed slot inside and install fixed push pedal through the mounting groove, protective housing one side is provided with cap and cap one side and inlays and be equipped with transparent toughened glass, protective housing one end hot melt is connected with inserted.
Further, fixed threaded rod one end is located the protective housing outside, the rubber pad is located protective housing inside.
Further, the inside spring rope that has sewed up of dustproof cloth, install a spring through the mounting groove between card box and the cardboard, fixed push pedal and hold and connect the quantity that installs No. two springs and No. two springs through the mounting groove between the fixed slot and be a plurality of.
Furthermore, a plurality of mounting holes are formed in one side of the protective shell.
Furthermore, the number of the accommodating fixing grooves and the inserting rods is multiple.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up the inserted bar, holding and connect fixed slot and fixed push pedal, in personnel inserted the inserted bar with cap one end and hold and connect the fixed slot, a plurality of No. two spring promotion inserted bars made its one end get into hold and connect the fixed slot in the lower part, fixed the cap, the contra-rotation cap can be dismantled the cap, conveniently maintains the instrument.
2. Through setting up pencil pipe, dustproof cloth and cardboard, the personnel will pass the pencil pipe in pencil or the instrument sense terminal that the instrument is connected, and the spring rope pulls dustproof cloth and lives pencil or sense terminal parcel, avoids in water stain or the dust gets into protective housing from the pencil pipe, and a spring can promote the cardboard and fix pencil or sense terminal, prevents that the pencil from becoming flexible.
Drawings
Fig. 1 is a schematic view of the overall structure of the meter housing structure convenient for maintenance.
Fig. 2 is a schematic view of a housing cover structure of an instrument housing structure convenient for maintenance according to the present invention.
Fig. 3 is a schematic diagram of the internal structure of the protective casing of the meter casing structure convenient for maintenance.
Fig. 4 is a schematic diagram of the internal structure of the wire harness tube and the card box of the meter casing structure convenient for maintenance.
Fig. 5 is a schematic view of the internal structure of the holding and fixing groove of the meter housing structure convenient for maintenance.
In the figure: 1. a protective housing; 2. a shell cover; 3. a harness tube; 4. transparent toughened glass; 5. a seal ring; 6. inserting a rod; 7. an internally threaded tube; 8. fixing a threaded rod; 9. a rubber pad; 10. a card box; 11. receiving and connecting the fixed grooves; 12. clamping a plate; 13. a first spring; 14. a dust cloth; 15. a spring cord; 16. fixing the push plate; 17. a second spring; 18. and (7) installing holes.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 5, an instrument housing structure for facilitating maintenance, which comprises a protective housing 1, a housing cover 2 and a harness tube 3, an internal thread tube 7 is connected with the two ends of the protective shell 1 in a hot melting way, a fixed threaded rod 8 is sleeved inside the internal thread tube 7, one end of the fixed threaded rod 8 is connected with a rubber pad 9 through a rotating shaft, the bottom end of the protective shell 1 is connected with the wiring harness tube 3 in a hot melting way, the interior of the wiring harness tube 3 is fixed with dustproof cloth 14 through bolts, the two ends of the bottom in the protective shell 1 are connected with a card box 10 in a hot melting way, one side of the card box 10 is sleeved with a card board 12, the inner wall of the protection shell 1 is provided with a receiving fixing groove 11, the receiving fixing groove 11 is internally provided with a fixing push plate 16 through a mounting groove, a shell cover 2 is arranged on one side of the protective shell 1, transparent toughened glass 4 is embedded on one side of the shell cover 2, protection casing 1 one end hot melt is connected with inserted bar 6 and the 6 outside covers of inserted bar are equipped with sealing washer 5.
Wherein, fixed threaded rod 8 one end is located the protective housing 1 outside, rubber pad 9 is located protective housing 1 inside.
In this embodiment, as shown in fig. 3, one end of the fixing threaded rod 8 is located outside the protective casing 1, so that the personnel can rotate the fixing threaded rod conveniently, and the rubber pad 9 is located inside the protective casing 1, so that the instrument can be fixed conveniently.
Wherein, the inside spring rope 15 that has sewed up of dustproof cloth 14, install spring 13 between card box 10 and the cardboard 12 through the mounting groove, fixed push pedal 16 with hold and connect between the fixed slot 11 to install No. two springs 17 and No. two spring 17's quantity through the mounting groove be a plurality of.
In this embodiment, as shown in fig. 4 and 5, the spring rope 15 can pull the dustproof cloth 14 to wrap the wire harness or the detection end, the first spring 13 can push the clamping plate 12 to fix the wire harness, and the second spring 17 can push the fixed push plate 16.
Wherein, a plurality of mounting holes 18 are arranged on one side of the protective shell 1, and the number of the mounting holes 18 is multiple.
In the embodiment, as shown in fig. 3, a plurality of mounting holes 18 facilitate a person to mount and fix the protective casing 1 on the equipment using bolts.
Wherein, the receiving fixing groove 11 and the insertion rod 6 are in a plurality of numbers.
In this embodiment, as shown in fig. 2 and 3, the plurality of receiving-fixing grooves 11 and the insertion rods 6 allow the housing cover 2 to be firmly fixed to one side of the protective housing 1.
It should be noted that the utility model is an instrument shell structure convenient for maintenance, when working, a person uses a bolt to install and fix the protective shell 1 on the equipment through the installation hole 18, the instrument is placed in the protective shell 1, the fixed threaded rod 8 is rotated to drive the rubber pad 9 to move through the internal threaded tube 7, so that the rubber pad 9 fixes the instrument, the person passes the wire harness or the instrument detection end connected with the instrument through the wire harness tube 3, the first spring 13 in the card box 10 pushes the card board 12 to fix the wire harness, so as to prevent the wire harness from loosening, the spring rope 15 can pull the dustproof cloth 14 to wrap the outer side of the wire harness or the detection end, so as to prevent water stain or dust from entering the protective shell 1 from the wire harness tube 3, the person inserts the inserted rod 6 at one end of the shell cover 2 into the receiving fixed groove 11, the second springs 17 push the inserted rod 6, so that one end of the inserted rod enters the lower part of the, fix cap 2, the convenience is maintained the instrument to cap 2 dismantlement, and sealing washer 5 plays sealed effect between 2 surplus protective housing 1 of cap, prevents that water stain or dust from getting into protective housing 1 in, personnel can see through transparent toughened glass 4 observation instrument.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an instrument housing structure convenient to maintain, includes protecting housing (1), cap (2) and pencil pipe (3), its characterized in that: an internal threaded pipe (7) is connected with the two ends of the protective shell (1) in a hot melting way, a fixed threaded rod (8) is sleeved in the internal threaded pipe (7), one end of the fixed threaded rod (8) is connected with a rubber pad (9) through a rotating shaft, the bottom end of the protective shell (1) is connected with the wiring harness tube (3) in a hot melting way, and dustproof cloth (14) is fixed inside the wiring harness tube (3) through bolts, the two ends of the bottom in the protective shell (1) are connected with a card box (10) in a hot melting way, one side of the card box (10) is sleeved with a card board (12), the inner wall of the protective shell (1) is provided with a receiving fixing groove (11), a fixing push plate (16) is arranged in the receiving fixing groove (11) through a mounting groove, a shell cover (2) is arranged on one side of the protective shell (1), transparent toughened glass (4) is embedded on one side of the shell cover (2), protective housing (1) one end hot melt is connected with inserted bar (6) and inserted bar (6) outside cover is equipped with sealing washer (5).
2. An instrument housing arrangement for facilitating maintenance, according to claim 1, wherein: one end of the fixed threaded rod (8) is located on the outer side of the protective shell (1), and the rubber pad (9) is located inside the protective shell (1).
3. An instrument housing arrangement for facilitating maintenance, according to claim 1, wherein: spring rope (15) have been sewed up to dustproof cloth (14) inside, install spring (13) between card box (10) and cardboard (12) through the mounting groove, fixed push pedal (16) and hold and connect between fixed slot (11) to install the quantity of No. two spring (17) and No. two spring (17) through the mounting groove and be a plurality of.
4. An instrument housing arrangement for facilitating maintenance, according to claim 1, wherein: one side of the protective shell (1) is provided with a plurality of mounting holes (18) and the number of the mounting holes (18) is multiple.
5. An instrument housing arrangement for facilitating maintenance, according to claim 1, wherein: the receiving fixing grooves (11) and the inserting rods (6) are multiple in number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922080743.5U CN210489255U (en) | 2019-11-28 | 2019-11-28 | Instrument shell structure convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922080743.5U CN210489255U (en) | 2019-11-28 | 2019-11-28 | Instrument shell structure convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210489255U true CN210489255U (en) | 2020-05-08 |
Family
ID=70511306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922080743.5U Expired - Fee Related CN210489255U (en) | 2019-11-28 | 2019-11-28 | Instrument shell structure convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210489255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883202A (en) * | 2020-07-31 | 2020-11-03 | 鹰潭和泰燃卫网络科技有限公司 | Position tracking device for security equipment |
| CN112930055A (en) * | 2021-01-28 | 2021-06-08 | 广东韶钢工程技术有限公司 | APP remote control outdoor instrument protective cover and use method thereof |
-
2019
- 2019-11-28 CN CN201922080743.5U patent/CN210489255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111883202A (en) * | 2020-07-31 | 2020-11-03 | 鹰潭和泰燃卫网络科技有限公司 | Position tracking device for security equipment |
| CN112930055A (en) * | 2021-01-28 | 2021-06-08 | 广东韶钢工程技术有限公司 | APP remote control outdoor instrument protective cover and use method thereof |
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Legal Events
| 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: 20200508 Termination date: 20201128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |