CN210839572U - Protective structure of terminal detector - Google Patents
Protective structure of terminal detector Download PDFInfo
- Publication number
- CN210839572U CN210839572U CN202020122853.3U CN202020122853U CN210839572U CN 210839572 U CN210839572 U CN 210839572U CN 202020122853 U CN202020122853 U CN 202020122853U CN 210839572 U CN210839572 U CN 210839572U
- Authority
- CN
- China
- Prior art keywords
- detector
- groove
- sealing
- closing plate
- protective structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a protective structure of terminal detector, including the detector, the detector top is seted up flutedly, the spout is all seted up to the left and right sides face of recess, the bottom surface of recess is inlayed and is had the measurement interface, sealed lid has been inlayed at the top of recess, the right-hand member of sealed lid is articulated with the top of detector, the bottom of sealed lid is inlayed and is had the drier, the side bonding of recess upper end has the rubber layer, the inside activity of recess is provided with the closing plate, the through-hole has been seted up on the surface of closing plate, the top of through-hole has been covered the gasket, the right-hand member of gasket is articulated with the upper surface of closing plate, the bottom welding of gasket has the sealing layer, the equal butt fusion of both ends face. Through the cooperation of recess and sealed lid, closing plate, can play waterproof dirt-proof effect, prevent that the moisture from corroding to measuring the interface.
Description
Technical Field
The utility model relates to an end detector technical field especially relates to a protective structure of end detector.
Background
With the popularization of fiber to the home, the investment for maintaining a huge network is higher and higher. The most difficult state of maintaining in the network is the last kilometer, and maintainer hardly enters the house to test and patrol, and in order to solve the test problem of the last kilometer of optic fibre, PON network end detector is developed, and this equipment need not maintainer and gets into user's house, only need insert "light distribution box" rear end with this equipment, 6 kinds of states and the analysis curve of the test line just can help maintainer to know line condition and ONT state.
The top of the existing terminal detector is provided with a measuring interface for being connected with an optical fiber, and the measuring interfaces are directly exposed in the air when the terminal detector is not used, or only a simple cover is sleeved on the measuring interface, so that the measuring interface does not have a good waterproof and dustproof effect, the measuring interface is easy to corrode and damage, and the normal use of the terminal detector is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a protective structure of terminal detector does not possess fine waterproof dustproof effect with the measurement interface who solves the terminal detector that above-mentioned background art provided to lead to measurement interface to take place easily to corrode, damage, influence the problem of the normal use of terminal detector.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protective structure of a tail end detector comprises a detector, wherein the top of the detector is provided with a groove, the left side surface and the right side surface of the groove are both provided with sliding chutes, the bottom surface of the groove is embedded with a measuring interface, the top of the groove is embedded with a sealing cover, the right end of the sealing cover is hinged with the top of the detector, the bottom of the sealing cover is embedded with a drying agent, the side surface of the upper end of the groove is bonded with a rubber layer, a sealing plate is movably arranged in the groove, a through hole is arranged on the surface of the sealing plate, the top of the through hole is covered with a sealing sheet, the right end of the sealing sheet is hinged with the upper surface of the sealing plate, the bottom of the sealing sheet is welded with a sealing layer, the left end face and the right end face of the sealing plate are respectively welded with a sliding block, the sliding blocks are located inside the sliding grooves, and return springs are fixedly connected between the bottom of the sealing plate and the bottom face of the groove.
Furthermore, the through holes are positioned right above the measuring interfaces, the number of the through holes is set corresponding to the number of the measuring interfaces, and the cross section size of the through holes is consistent with that of the measuring interfaces.
Furthermore, the sealing layer is made of rubber materials and is of a hemispherical structure, and the lower end of the sealing layer is embedded into the upper end of the through hole.
Furthermore, the side surface of the lower end of the sealing cover is in taper fit with the side surface of the upper end of the groove.
Further, the rubber layer is arranged at the taper fit position of the sealing cover and the groove.
Furthermore, the hinged part of the sealing cover and the detector and the hinged part of the sealing sheet and the sealing plate are provided with torsion springs.
Compared with the prior art, the utility model discloses the beneficial effect who realizes:
through recess and sealed lid, the cooperation of closing plate sets up, it can set up the inside at the recess to measure the interface, and sealed lid can seal the top of recess, play waterproof dirt-proof effect, simultaneously the drier of sealed lid bottom, can dry the inside of recess, prevent that the moisture from corroding measuring the interface, and the closing plate can further seal measuring the interface, and the closing plate sets up to gliding structure from top to bottom, when measuring the interface and using, only need down extrude the closing plate, so measure the interface just can pass the closing plate and stretch out, with this use that can conveniently measure the interface.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a partially enlarged view of a portion a of fig. 2 according to the present invention.
In FIGS. 1-3: 1-detector, 101-groove, 102-sliding groove, 2-measuring interface, 3-sealing plate, 301-through hole, 4-reset spring, 5-sliding block, 6-sealing piece, 7-sealing layer, 8-sealing cover, 9-drying agent and 10-rubber layer.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Please refer to fig. 1 to 3:
the utility model provides a protective structure of terminal detector, including detector 1, following each part to a protective structure of terminal detector carries out the detailed description:
the top of the detector 1 is provided with a groove 101, the left side surface and the right side surface of the groove 101 are provided with sliding chutes 102, and the bottom surface of the groove 101 is embedded with a measurement interface 2;
specifically, the measuring interface 2 can be well protected by arranging the measuring interface 2 in the groove 101, and the sliding groove 102 can facilitate the sealing plate 3 to slide up and down;
according to the above, the top of the groove 101 is embedded with the sealing cover 8, the right end of the sealing cover 8 is hinged with the top of the detector 1, the bottom of the sealing cover 8 is embedded with the drying agent 9, and the side surface of the upper end of the groove 101 is adhered with the rubber layer 10;
specifically, the sealing cover 8 can seal the top of the groove 101, water and dust can be effectively prevented from permeating into the groove 101 from a joint through the taper fit between the lower end of the sealing cover 8 and the upper end of the groove 101 and the rubber layer 10 arranged at the matching position, and the drying agent 9 at the bottom of the sealing cover 8 can dry air in the groove 101 and prevent moisture from corroding the measuring interface 2;
according to the above, the sealing plate 3 is movably arranged in the groove 101, the through hole 301 is formed in the surface of the sealing plate 3, the sealing sheet 6 is covered at the top of the through hole 301, the right end of the sealing sheet 6 is hinged to the upper surface of the sealing plate 3, the sealing layer 7 is welded to the bottom of the sealing sheet 6, the sliding blocks 5 are welded to the left end face and the right end face of the sealing plate 3, the sliding blocks 5 are located in the sliding grooves 102, and the reset spring 4 is fixedly connected between the bottom of the sealing plate 3 and the bottom surface of the groove;
specifically, the sealing plate 3 can further seal the measurement interface 2, and can further prevent the measurement interface 2 from contacting with the outside air when the measurement interface 2 is not used, and the sliding block 5 can slide up and down in the sliding groove 102, so that the sealing plate 3 can move up and down in the groove 101;
when the measuring interface 2 is used, the sealing cover 8 is turned over, the sealing plate 3 is pressed downwards towards the bottom of the groove 101, the sealing plate 3 slides downwards, the upper end of the measuring interface 2 extends into the through hole 301 in the downward moving process of the sealing plate 3, if the sealing plate 3 moves downwards continuously, the measuring interface 2 penetrates through the through hole 301 and pushes the sealing sheet 6 out of the upper end of the through hole 301, the measuring interface 2 can be extended out of the sealing plate 3, and the measuring interface 2 can be used; when the measuring interface 2 is not used, if the sealing plate 3 is not squeezed by external force, the sealing plate 3 can automatically rebound upwards to the original position by the aid of the elastic force of the return spring 4, and the sealing plate 6 is automatically overturned through the torsion spring at the hinged position and seals the through hole 301, so that the sealing plate 3 can continuously seal the measuring interface 2.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a protective structure of terminal detector, includes detector (1), its characterized in that:
the top of the detector (1) is provided with a groove (101), the left side surface and the right side surface of the groove (101) are provided with sliding grooves (102), and the bottom surface of the groove (101) is embedded with a measuring interface (2);
a sealing cover (8) is embedded at the top of the groove (101), the right end of the sealing cover (8) is hinged with the top of the detector (1), a drying agent (9) is embedded at the bottom of the sealing cover (8), and a rubber layer (10) is bonded on the side surface of the upper end of the groove (101);
the inside activity of recess (101) is provided with closing plate (3), through-hole (301) have been seted up on the surface of closing plate (3), the top of through-hole (301) has been covered gasket (6), the right-hand member of gasket (6) is articulated with the upper surface of closing plate (3), the bottom welding of gasket (6) has sealing layer (7), both ends face all welds slider (5) about closing plate (3), slider (5) are located the inside of spout (102), fixedly connected with reset spring (4) between the bottom of closing plate (3) and the bottom surface of recess (101).
2. The protective structure of the end detector according to claim 1, wherein: the through holes (301) are positioned right above the measuring interfaces (2), the number of the through holes (301) corresponds to the number of the measuring interfaces (2), and the cross section size of the through holes (301) is consistent with that of the measuring interfaces (2).
3. The protective structure of the end detector according to claim 1, wherein: the sealing layer (7) is made of rubber materials, the sealing layer (7) is of a hemispherical structure, and the lower end of the sealing layer (7) is embedded into the upper end of the through hole (301).
4. The protective structure of the end detector according to claim 1, wherein: the side surface of the lower end of the sealing cover (8) is in taper fit with the side surface of the upper end of the groove (101).
5. The protective structure of the end detector according to claim 4, wherein: the rubber layer (10) is arranged at the taper fit position of the sealing cover (8) and the groove (101).
6. The protective structure of the end detector according to claim 1, wherein: the hinged part of the sealing cover (8) and the detector (1) and the hinged part of the sealing sheet (6) and the sealing plate (3) are provided with torsion springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122853.3U CN210839572U (en) | 2020-01-19 | 2020-01-19 | Protective structure of terminal detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020122853.3U CN210839572U (en) | 2020-01-19 | 2020-01-19 | Protective structure of terminal detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210839572U true CN210839572U (en) | 2020-06-23 |
Family
ID=71262987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020122853.3U Expired - Fee Related CN210839572U (en) | 2020-01-19 | 2020-01-19 | Protective structure of terminal detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210839572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976072A (en) * | 2021-11-10 | 2022-01-28 | 武汉青风凯默生物医药科技有限公司 | Preparation device and method of 4-formyl-N-CBZ piperidine |
-
2020
- 2020-01-19 CN CN202020122853.3U patent/CN210839572U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113976072A (en) * | 2021-11-10 | 2022-01-28 | 武汉青风凯默生物医药科技有限公司 | Preparation device and method of 4-formyl-N-CBZ piperidine |
| CN113976072B (en) * | 2021-11-10 | 2024-02-23 | 武汉青风凯默生物医药科技有限公司 | Preparation device and method of 4-formyl-N-CBZ piperidine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210839572U (en) | Protective structure of terminal detector | |
| CN209372803U (en) | A kind of induction type household alarm | |
| CN112153839B (en) | Auxiliary device for protecting precise detecting instrument by using new material | |
| CN208420897U (en) | A kind of multi-parameter water quality detector sealing mechanism with dustproof construction | |
| CN209593441U (en) | A kind of dust-proof industrial optical transmitter and receiver of multi-protocols | |
| CN213780170U (en) | Transformer direct current resistance tester | |
| CN209196108U (en) | A kind of automobile rubber seal resistant to high temperature | |
| CN209055470U (en) | A kind of movable type colloidal gold chart reader | |
| CN208689208U (en) | A kind of optical fiber connector and fibre-optic connector structure | |
| CN212590766U (en) | Test analysis contrast device for cosmetics | |
| CN209064706U (en) | A kind of moisture-proof damping property placenta stem-cell storage device | |
| CN218547068U (en) | Optical module with port protection structure | |
| CN214708246U (en) | Doubling mouth that protecting effect is good | |
| CN209258655U (en) | A kind of buckle-type light splitting chip package fixator having antidetonation waterproof | |
| CN209691923U (en) | Novel tunable photoelectricity microwave oscillator | |
| CN209069906U (en) | A kind of hydrogen sulfide gas detector | |
| CN215761277U (en) | Sound-proof and heat-insulating glass | |
| CN204577721U (en) | A kind of dustproof and waterproof USB dish | |
| CN212231611U (en) | Multi-interface camera shooting storage recorder | |
| CN216248035U (en) | Alternating current detection instrument | |
| CN215377812U (en) | Data acquisition interface device with self-locking function | |
| CN212872631U (en) | Intelligent clamp-on ammeter | |
| CN219121458U (en) | Ultrasonic water meter convenient to read | |
| CN219393801U (en) | 4.5Gps four-channel USB receiving chip | |
| CN214825183U (en) | Automatic anti-interference precision dielectric loss measuring instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20220119 |