CN209344458U - A kind of dedicated means for anti-jamming of power supply - Google Patents
A kind of dedicated means for anti-jamming of power supply Download PDFInfo
- Publication number
- CN209344458U CN209344458U CN201920052613.8U CN201920052613U CN209344458U CN 209344458 U CN209344458 U CN 209344458U CN 201920052613 U CN201920052613 U CN 201920052613U CN 209344458 U CN209344458 U CN 209344458U
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- fixedly connected
- power supply
- binding post
- wall
- adapter
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Abstract
The utility model discloses a kind of dedicated means for anti-jammings of power supply, including adaptor body, the two sides of adaptor body offer connecting groove, the two sides of adaptor body are fixedly connected to the positioning sleeve positioned at connecting groove outer rim, the inner wall of positioning sleeve is plugged with binding post, the inner wall of binding post is inlaid with plug, plug and connecting groove grafting, the two sides of positioning sleeve offer location hole, the inner wall of location hole is fixedly connected with stretch fabric, the two sides of binding post offer mounting groove, and the inner wall of mounting groove is fixedly connected with spring, and one end of spring is fixedly connected with fixture block.It is mostly conducting wire and ontology separate type that the utility model, which solves existing power supply adaptor, connection between the connector and adapter of conducting wire generally requires especially close, grafting or while unpluging, need using biggish power, and it is loosened for a long time using the connection that will cause between connector and adapter, it is easy to that there is a phenomenon where be detached between connector and adapter, influence adapter normal use.
Description
Technical field
The utility model relates to power supply Anti-Jamming Technique field, specially a kind of dedicated means for anti-jamming of power supply.
Background technique
Power supply in use, due to the presence of external interference, usually will appear various abnormal phenomenon, if
Anti-interference process is not carried out to it, it is easy to cause power work abnormal, influence the normal use of power supply, therefore occur numerous
Jamproof equipment, such as power supply adaptor and AC voltage regulator, wherein the small volume of power supply adaptor, use are more square
Just, existing power supply adaptor is mostly conducting wire and ontology separate type, is got up with Portable belt more convenient, but is made actual
With in the process, the connection between the connector and adapter of conducting wire generally require it is especially close, can guarantee when use connector with
Adapter is not readily separated, but not only grafting or while unpluging need using biggish power, and use for a long time will cause connector and
Connection between adapter loosens, it is easy to there is a phenomenon where being detached between connector and adapter, influence normally making for adapter
With.
Utility model content
The purpose of this utility model is to provide a kind of dedicated means for anti-jammings of power supply, to solve to mention in above-mentioned background technique
Existing power supply adaptor out is mostly conducting wire and ontology separate type, and the connection between the connector and adapter of conducting wire often needs
Especially close, grafting or while unpluging, need using biggish power, and for a long time using will cause between connector and adapter
Connection loosens, it is easy to which there is a phenomenon where be detached between connector and adapter, influence adapter normal use.
In order to solve the above technical problems, the utility model provides the following technical solutions: a kind of dedicated means for anti-jamming of power supply,
Including adaptor body, the two sides of the adaptor body offer connecting groove, and the two sides of the adaptor body are fixed
It is connected with the positioning sleeve positioned at connecting groove outer rim, the inner wall of the positioning sleeve is plugged with binding post, the inner wall edge of the binding post
Embedded with plug, the plug and connecting groove grafting, the two sides of the positioning sleeve offer location hole, the inner wall of the location hole
It is fixedly connected with stretch fabric, the two sides of the binding post offer mounting groove, and the inner wall of the mounting groove is fixedly connected with bullet
Spring, one end of the spring are fixedly connected with fixture block, and the fixture block and location hole are clamped.
Preferably, the side of the stretch fabric is fixedly connected with rubber block, and the shape of rubber block is semicircle.
Preferably, the side of the fixture block is fixedly connected with block, and the block is located at the inside of mounting groove.
Preferably, the surface of the fixture block is smooth, and it is right-angled trapezium that fixture block, which extends the shape of installation slot part,.
Preferably, the side of the positioning sleeve offers jack, and the side of the binding post is fixedly connected with inserted link, described
Inserted link and jack grafting.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model is inserted a plug into and is connect when connecting adaptor body with binding post by the way that fixture block is arranged
Inside wire casing, positioning sleeve squeezes fixture block during insertion, and spring is in compressive state, after plug grafting, bullet at this time
Spring pushes fixture block mobile, and fixture block is made to be stuck in the inside of location hole, so as to make to be not susceptible between binding post and positioning sleeve to be detached from,
When being pullled by the external world, plug and connecting groove are without departing from need to only press bullet and when needing to separate plug with connecting groove
Fixture block is squeezed out from location hole inner wall, can quickly extract binding post, pull without using biggish power, solve by power cloth
Existing power supply adaptor of having determined is mostly conducting wire and ontology separate type, and the connection between the connector and adapter of conducting wire often needs
Especially close, grafting or while unpluging, need using biggish power, and for a long time using will cause between connector and adapter
Connection loosens, it is easy to which there is a phenomenon where be detached between connector and adapter, influence adapter normal use.
2. align the connection between binding post and positioning sleeve more accurate by setting inserted link and jack, when connection only
Inserted link and jack grafting, fixture block need to can be in same level with location hole, the position without subsequent pairs of posts again
It sets and is adjusted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the front view of the utility model；
Fig. 3 is the structural schematic diagram of the utility model binding post.
In figure: 1, adaptor body；2, connecting groove；3, positioning sleeve；4, binding post；5, plug；6, location hole；7, elastic force
Cloth；8, mounting groove；9, rubber block；10, spring；11, fixture block；12, block；13, jack；14, inserted link.
Specific embodiment
It is mostly conducting wire and ontology separate type to solve existing power supply adaptor, between the connector and adapter of conducting wire
Connection generally require especially close, grafting or while unpluging, need using biggish power, and use for a long time will cause connector and
Connection between adapter loosens, it is easy to there is a phenomenon where being detached between connector and adapter, influence adapter normal use
The problem of, the utility model embodiment provides a kind of dedicated means for anti-jamming of power supply.Implement below in conjunction with the utility model
Attached drawing in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality
Applying example is only the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this reality
With novel protected range.
Embodiment 1
Fig. 1-3 is please referred to, the dedicated means for anti-jamming of kind of power supply, including adaptor body 1, adapter are present embodiments provided
The two sides of ontology 1 offer connecting groove 2, and the two sides of adaptor body 1 are fixedly connected to the positioning positioned at 2 outer rim of connecting groove
Set 3, the inner wall of positioning sleeve 3 are plugged with binding post 4, and the inner wall of binding post 4 is inlaid with plug 5, plug 5 and 2 grafting of connecting groove, fixed
The two sides of position set 3 offer location hole 6, and the inner wall of location hole 6 is fixedly connected with stretch fabric 7, and the two sides of binding post 4 open up
Have a mounting groove 8, the inner wall of mounting groove 8 is fixedly connected with spring 10, and one end of spring 10 is fixedly connected with fixture block 11, fixture block 11 with
Location hole 6 is clamped.
In the present embodiment, when by adaptor body 1 and the connection of binding post 4, plug 5 is inserted into inside connecting groove 2, is inserted
Positioning sleeve 3 squeezes fixture block 11 during entering, and spring 10 is in compressive state at this time, and after 5 grafting of plug, spring 10 is pushed away
Dynamic fixture block 11 is mobile, so that fixture block 11 is stuck in the inside of location hole 6, so as to make to be not susceptible to take off between binding post 4 and positioning sleeve 3
From, when being pullled by the external world, plug 5 and connecting groove 2 without departing from, and when needing to separate plug 5 with connecting groove 2,
Stretch fabric 7 need to be pressed, fixture block 11 is squeezed out from 6 inner wall of location hole, can quickly be extracted binding post 4, without using larger
Power pull, solving existing power supply adaptor is mostly conducting wire and ontology separate type, the connector and adapter of conducting wire it
Between connection generally require especially close, grafting or while unpluging, need using biggish power, and use for a long time will cause connector
Connection between adapter loosens, it is easy to which, there is a phenomenon where being detached between connector and adapter, influencing adapter normally makes
The problem of using.
Embodiment 2
Please refer to Fig. 1-3, be further improved on the basis of embodiment 1: the side of positioning sleeve 3 offers jack
13, the side of binding post 4 is fixedly connected with inserted link 14, inserted link 14 and 13 grafting of jack, by setting inserted link 14 and jack 13, makes
Connection contraposition between binding post 4 and positioning sleeve 3 is more accurate, and when connection only need to be by inserted link 14 and 13 grafting of jack, fixture block 11
It can be in same level with location hole 6, the position without subsequent pairs of posts again 4 is adjusted, and the one of stretch fabric 7
Side is fixedly connected with rubber block 9, and the shape of rubber block 9 is semicircle, when pressing stretch fabric 7, rubber block 9 can by fixture block 11 from
It is squeezed out inside location hole 6, so as to enable binding post 4 quickly to remove.
Wherein, the side of fixture block 11 is fixedly connected with block 12, and block 12 is located at the inside of mounting groove 8, and block 12 can be prevented
Only fixture block 11 is detached from mounting groove 8, and the part for avoiding fixture block 11 from extending mounting groove 8 is more, causes binding post 4 that can not be inserted into fixed
Inside position set 3, the surface of fixture block 11 is smooth, and it is right-angled trapezium that fixture block 11, which extends the shape of 8 part of mounting groove, makes fixture block 11
The normal connection of binding post 4 Yu positioning sleeve 3 is not interfered with.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dedicated means for anti-jamming of power supply, including adaptor body (1), it is characterised in that: the adaptor body (1)
Two sides offer connecting groove (2), and the two sides of the adaptor body (1) are fixedly connected to positioned at connecting groove (2) outer rim
The inner wall of positioning sleeve (3), the positioning sleeve (3) is plugged with binding post (4), and the inner wall of the binding post (4) is inlaid with plug
(5), the plug (5) and connecting groove (2) grafting, the two sides of the positioning sleeve (3) offer location hole (6), the positioning
The inner wall in hole (6) is fixedly connected with stretch fabric (7), and the two sides of the binding post (4) offer mounting groove (8), the installation
The inner wall of slot (8) is fixedly connected with spring (10), and one end of the spring (10) is fixedly connected with fixture block (11), the fixture block
(11) it is clamped with location hole (6).
2. the dedicated means for anti-jamming of power supply according to claim 1, it is characterised in that: the side of the stretch fabric (7) is solid
Surely it is connected with rubber block (9), and the shape of rubber block (9) is semicircle.
3. the dedicated means for anti-jamming of power supply according to claim 1, it is characterised in that: the side of the fixture block (11) is fixed
It is connected with block (12), the block (12) is located at the inside of mounting groove (8).
4. the dedicated means for anti-jamming of power supply according to claim 1, it is characterised in that: the surface light of the fixture block (11)
It is sliding, and it is right-angled trapezium that fixture block (11), which extends the shape of mounting groove (8) part,.
5. the dedicated means for anti-jamming of power supply according to claim 1, it is characterised in that: open the side of the positioning sleeve (3)
Equipped with jack (13), the side of the binding post (4) is fixedly connected with inserted link (14), and the inserted link (14) and jack (13) are inserted
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052613.8U CN209344458U (en) | 2019-01-14 | 2019-01-14 | A kind of dedicated means for anti-jamming of power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052613.8U CN209344458U (en) | 2019-01-14 | 2019-01-14 | A kind of dedicated means for anti-jamming of power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209344458U true CN209344458U (en) | 2019-09-03 |
Family
ID=67761373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920052613.8U Active CN209344458U (en) | 2019-01-14 | 2019-01-14 | A kind of dedicated means for anti-jamming of power supply |
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| Country | Link |
|---|---|
| CN (1) | CN209344458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641138A (en) * | 2020-05-27 | 2020-09-08 | 河南豫丰电力工程有限公司 | Power distribution network control cabinet |
-
2019
- 2019-01-14 CN CN201920052613.8U patent/CN209344458U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641138A (en) * | 2020-05-27 | 2020-09-08 | 河南豫丰电力工程有限公司 | Power distribution network control cabinet |
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