CN207572735U - Suitable for the protective cover of upper outgoing-line type terminal - Google Patents
Suitable for the protective cover of upper outgoing-line type terminal Download PDFInfo
- Publication number
- CN207572735U CN207572735U CN201721848234.7U CN201721848234U CN207572735U CN 207572735 U CN207572735 U CN 207572735U CN 201721848234 U CN201721848234 U CN 201721848234U CN 207572735 U CN207572735 U CN 207572735U
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- CN
- China
- Prior art keywords
- terminal body
- buckle nut
- terminal
- protective cover
- line type
- 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.)
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Abstract
The utility model discloses a kind of protective covers suitable for upper outgoing-line type terminal, including cover, buckle nut and the lead sealing screw being mounted on terminal body, the banking stop docked with terminal body bottom surface is equipped in the bottom of cover, buckle nut is removably connected at the top of terminal body, lead sealing screw is mounted in cover and is connect with the buckle nut thread of terminal body corresponding position, and line outlet is equipped on the covered body wall above terminal body.The utility model cover is by lead sealing screw with the threaded connection detachable of buckle nut mounted on terminal body, make user that can freely choose to install cover according to actual needs, product globality is had no effect when not in use, terminal size will not be expanded, increase the scope of application of line-outgoing type terminal body；Line outlet is located on covered body wall, makes the upper outlet of terminal body, around in the line outlet of both sides, so as to which direction of routing by being changed into transverse direction vertically, has prevented to damage caused by downslide is possible to product along condensation.
Description
Technical field
The utility model is related to a kind of protective covers suitable for upper outgoing-line type terminal.
Background technology
Distribution terminal product is applied in outdoor cabinet more, in the temperature difference bigger season or area, due in cabinet
Product contains pyrotoxin, and the temperature inside the box is higher than outside case, and condensation problem is inevitable, and the degree of protection of box house distribution terminal
Mostly very low, what condensation generated drips to be easy to infilter and causes different degrees of damage inside end product to mainboard, particularly
Upper outgoing-line type terminal, it is more dangerous that landing along the line of dripping flows into terminals.
Substantially there are two types of solutions at present, and the first outlet method is all using lower outlet；Second, the design of product upper end
There is protective cover.
Often there are following different problems for this two kinds of solutions：
1st, product height can be increased using the scheme of lower outlet, and strong and weak electric terminal is mixed on one side, when operation easily gets an electric shock, very
It is dangerous.
2nd, protective cover is mostly a product part, it is impossible to match, can largely expand terminal size.For installation space
Narrow, the very full cabinet of interior layout then runs counter to desire, limiting terminal use scope, and mounting screw scene remove after due to
Outdoor working at height is easy to lose.
Utility model content
The purpose of this utility model is to provide it is a kind of do not increase terminal size and can match installation again be suitable for above going out
The protective cover of line style terminal.
This protective cover suitable for upper outgoing-line type terminal provided by the utility model, including being mounted on terminal body
Cover further includes buckle nut and lead sealing screw, and the banking stop docked with terminal body bottom surface is equipped in the bottom of the cover,
The buckle nut is removably connected at the top of terminal body, the lead sealing screw be mounted in cover and with terminal body pair
The buckle nut thread connection that should locate, is equipped with line outlet on the covered body wall above terminal body.
For convenience of installation, two elastic clips are arranged in the buckle nut lower end section both sides, in the terminal body
The top back side is equipped with the mounting groove for installing buckle nut, is equipped with mutually to be clamped with elastic clip in the installation trench bottom
Card slot.
Lower limit is carried out for convenience of to buckle nut, the buckle nut front above elastic clip is equipped with the assembling of protrusion
Section is equipped with heavy platform corresponding with load segment at the top of card slot.
For convenience of to being limited after buckle nut progress, it is equipped on the side wall of mounting groove and blocks supporting for buckle nut long side
Stopper.
Assembling to avoid lead sealing screw under field condition is lost, and is equipped with to install lead sealing screw in the cover
Threaded mounting hole.
Not interfere with product indicator light and other identifier after installation, the cover is made of transparent PC material.
It reduces unnecessary space hold and reduces cost, the cover bottom uses openning shape.
For the intensity of strengthened thread connection, copper insert is connected in the buckle nut upper end section, the copper insert and lead
Seal screw thread connection.
Compared with prior art, the utility model has the advantage of：
1st, cover is mounted on terminal body by the threaded connection detachable of lead sealing screw and buckle nut, makes user can
Cover is freely chosen to install according to actual needs, product globality is had no effect when not in use, will not expand terminal ruler
It is very little, increase the scope of application of line-outgoing type terminal body.
2nd, lead sealing is set in cover, can effectively avoid product terminal and be misused.
3rd, line outlet is located on covered body wall, makes the upper outlet of terminal body, around in the line outlet of both sides, so as to cabling
Direction has prevented to damage caused by downslide is possible to product along condensation by being changed into transverse direction vertically；And both sides line outlets is set
Meter ensures that the terminal line of different line footpaths can pass through to greatest extent.
4th, by nut and the terminal body clamping of being buckled, cover once with buckle nut is fixedly connected, pacifies by lead sealing screw
It is more convenient simple to fill fixed form.
The utility model is simple in structure, can save the terminal body installation space at inessential place and prevent
Condensation is damaged caused by terminal body at necessity, versatile.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the left side structure schematic diagram of Fig. 1.
Fig. 3 is broken section structure diagram at A-A in Fig. 2.
Fig. 4 is the structure diagram of the utility model buckle nut.
Fig. 5 is the structure diagram of the utility model mounting groove.
The label and corresponding component name shown in figure be：1st, cover；2nd, be buckled nut；3rd, lead sealing screw；4th, eventually
Hold ontology；11st, banking stop；12nd, line outlet；13rd, threaded mounting hole；21st, elastic clip；22nd, load segment；23rd, copper insert；41、
Mounting groove；411st, card slot；412nd, heavy platform；413rd, blocking part.
Specific embodiment
This protective cover suitable for upper outgoing-line type terminal of the utility model is can be seen that from Fig. 1 to Fig. 5, including cover
1st, two buckle 2, two lead sealing screws 3 of nut and terminal body 4 are equipped with what is docked with 4 bottom surface of terminal body in 1 bottom of cover
Banking stop 11 is arranged with two line outlets 12 and two on 1 side wall of cover above terminal body 4 for installing lead sealing screw 3
Threaded mounting hole 13, the copper insert 23 that is threadedly coupled with lead sealing screw 3 is connected in the upper end section of buckle nut 2, at end
The 4 top back side of ontology is held to be equipped with the mounting groove 41 for installing buckle nut, wherein, buckle nut 2 is removably connected to end
In the mounting groove 41 for holding the 4 top back side of ontology, lead sealing screw 3 is mounted in the threaded mounting hole 13 in cover 1, lead sealing screw 3
Thread segment pass through cover 1 with buckle nut 2 copper insert 23 be threadedly coupled.
Figure it is seen that the cover 1 of the utility model is made of transparent PC material, 1 bottom of cover uses openning shape.
The installation process of the utility model is as follows：
1st, buckle nut 2 is connected to 4 back side of terminal body；
2nd, by the conducting wire of 4 upper end of terminal body to both sides bending, detaining cover 1 makes line outlet 12 cover conducting wire；
3rd, cover 1 is moved up, two banking stops 11 is made to agree with 4 bottom surface of terminal body；At this point, threaded mounting hole 13 with
The axle center of copper insert 23 overlaps on buckle nut 2；
4th, lead sealing screw 3 is screwed in into threaded mounting hole 13 and be buckled in the copper insert 23 of nut 2, complete the installation of cover 1.
It can be seen that 2 lower end of the nut section both sides that are buckled in the utility model from Fig. 2, Fig. 4 and Fig. 5 and be arranged with two bullets
Property clip 21, buckle nut 2 front above elastic clip 21 is equipped with the load segment 22 of protrusion, is equipped in 41 bottom of mounting groove
For the card slot 411 being mutually clamped with elastic clip, it is equipped with and 22 corresponding heavy platform 412 of load segment at 411 top of card slot；Pacifying
The side wall of tankage 41 is equipped with the blocking part 413 for blocking 2 or so side of buckle nut, under the iris action of blocking part 413, card
Button nut 2 can only be inserted into from the top of mounting groove 41.
The utility model buckle nut assembling process is as follows：
1st, buckle nut 2 is pushed into along mounting groove 41, the load segment 22 of buckle nut 2 agrees with heavy platform 412, elastic card
Folder 21 is compressed inwardly；
2nd, when the nut 2 that is buckled is installed in place, elastic clip 21 is released, and limit protrusion agrees with card slot 411, sends out
The sound of " click ", buckle nut 2 are installed in place.
When removing buckle nut, need to only be filled in bottle opener or other carry-on sharp things will be in elastic clip 21 in card slot 411
It pushes away, it is synchronous to pull out buckle nut 2.
Claims (8)
1. a kind of protective cover suitable for upper outgoing-line type terminal, including being mounted on terminal body（4）On cover（1）, feature
It is：Further include buckle nut（2）With lead sealing screw（3）, it is equipped with what is docked with terminal body bottom surface in the bottom of the cover
Banking stop（11）, the buckle nut is removably connected at the top of terminal body, and the lead sealing screw is mounted in cover simultaneously
It is connect with the buckle nut thread of terminal body corresponding position, line outlet is equipped on the covered body wall above terminal body（12）.
2. the protective cover according to claim 1 suitable for upper outgoing-line type terminal, it is characterised in that：In the buckle nut
Lower end section both sides are arranged with two elastic clips（21）, the back side is equipped with to install buckle nut at the top of the terminal body
Mounting groove（41）, the card slot for being mutually clamped with elastic clip is equipped in the installation trench bottom（411）.
3. the protective cover according to claim 2 suitable for upper outgoing-line type terminal, it is characterised in that：Above elastic clip
Buckle nut front be equipped with the load segment of protrusion（22）, heavy platform corresponding with load segment is equipped at the top of card slot（412）.
4. the protective cover according to claim 2 suitable for upper outgoing-line type terminal, it is characterised in that：In the side wall of mounting groove
It is equipped with the blocking part for blocking buckle nut long side（413）.
5. the protective cover according to any one of claims 1 to 4 suitable for upper outgoing-line type terminal, it is characterised in that：Described
Cover is equipped with the threaded mounting hole for installing lead sealing screw（13）.
6. the protective cover according to any one of claims 1 to 4 suitable for upper outgoing-line type terminal, it is characterised in that：The lid
Body is made of transparent PC material.
7. the protective cover according to any one of claims 1 to 4 suitable for upper outgoing-line type terminal, it is characterised in that：The lid
Body bottom uses openning shape.
8. the protective cover according to any one of claims 1 to 4 suitable for upper outgoing-line type terminal, it is characterised in that：Described
Copper insert is connected in buckle nut upper end section（23）, which connect with lead sealing screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848234.7U CN207572735U (en) | 2017-12-26 | 2017-12-26 | Suitable for the protective cover of upper outgoing-line type terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721848234.7U CN207572735U (en) | 2017-12-26 | 2017-12-26 | Suitable for the protective cover of upper outgoing-line type terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207572735U true CN207572735U (en) | 2018-07-03 |
Family
ID=62686235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721848234.7U Active CN207572735U (en) | 2017-12-26 | 2017-12-26 | Suitable for the protective cover of upper outgoing-line type terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207572735U (en) |
-
2017
- 2017-12-26 CN CN201721848234.7U patent/CN207572735U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 411201 28 Bai Shi Road, Jing Kai District, Xiangtan, Hunan Patentee after: Weisheng Energy Technology Co.,Ltd. Address before: 411201 28 Bai Shi Road, Jing Kai District, Xiangtan, Hunan Patentee before: WASION ELECTRIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |