CN207782020U - A kind of novel anti-shock plug - Google Patents
A kind of novel anti-shock plug Download PDFInfo
- Publication number
- CN207782020U CN207782020U CN201820301945.0U CN201820301945U CN207782020U CN 207782020 U CN207782020 U CN 207782020U CN 201820301945 U CN201820301945 U CN 201820301945U CN 207782020 U CN207782020 U CN 207782020U
- Authority
- CN
- China
- Prior art keywords
- guide groove
- inserted sheet
- plug
- hole
- link block
- 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 is related to a kind of plugs, especially a kind of novel anti-shock plug that protection against electric shock is better, including plug casing (1), inserted sheet (2), electric wire (3) and lead (4), the electric wire (3) is electrically connected across plug casing (1) with lead (4), the lead (4) is electrically connected with inserted sheet (2), it is characterised in that：Further include sliding block (5), guide groove (6) and link block (7), the plug casing (1) is equipped with a hole (8), the inserted sheet (2) connect with link block (7), the sliding block (5) connect with link block (7), the sliding block (5) is located on a hole (8) and is slidably matched with a hole (8), the guide groove (6) is located on plug casing (1), the inserted sheet (2) is slidably matched with guide groove (6), the guide groove (6) is equipped with multiple through-holes (61), the guide groove (6) is made of nonmetallic materials.
Description
Technical field
The utility model is related to a kind of plug, especially a kind of novel anti-shock plug.
Background technology
Plug, full name pin connector are the major components that electric appliance obtains electric power.With society development and technology into
Step, the every aspect that we live is required for using electric appliance, therefore plug is also often to use in our life, everywhere may be used
See.
With popularizing for household electrical appliances, people are frequent using electric appliance, and Electrical Safety also becomes more and more important problem, every year
Various electric shock events will occur, wherein it is prodigious to cause the case where getting an electric shock also to account in the tactile inserted sheet of plug plug mistiming
Ratio.
Chinese patent 201720014880.7 discloses a kind of electric shock resistant plug at present, and by plug casing, inserted sheet protects rubber
Gum cover forms, and there is step shape boss in plug casing, plug casing front end；The end section of inserted sheet, inserted sheet is arranged in plug
Enclosure interior, inserted sheet fore-end inside plug casing from plug casing front end by being pierced by；Proof rubber covers tail end mounted on slotting
On second cascaded surface of head case nose, the material of proof rubber set is elastic rubber, and proof rubber is sleeved on without under outer force effect
Spread length is the length and length the sum of of the inserted sheet outside plug body of plug body front end boss；Proof rubber set is by outer
Under power squeezes, limited compression length is less than plug body front end land length 1cm.
Above-mentioned design if proof rubber covers breakage the problem is that be still easy because missing tactile the phenomenon that leading to electric shock.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide for a kind of better novel of protection against electric shock
Electric shock resistant plug.
In order to achieve the above object, the technical solution of the utility model is：A kind of novel anti-shock plug, including jack shell
Body, inserted sheet, electric wire and lead, the electric wire are electrically connected across plug casing with lead, and the lead is electrically connected with inserted sheet, is also wrapped
Include sliding block, guide groove and link block, the plug casing is equipped with a hole, and the inserted sheet is connect with link block, the sliding block and
Link block connects, and the sliding block is located on a hole and is slidably matched with a hole, and the guide groove is located on plug casing, described to insert
Piece is slidably matched with guide groove, and the guide groove is equipped with multiple through-holes, and the guide groove is made of nonmetallic materials.
Preferably, the shape of the guide groove is identical as inserted sheet shape.
Preferably, the inserted sheet is equipped with arc convex.
Preferably, the guide groove is an integral molding structure with plug casing.
Preferably, the sliding block is an integral molding structure with link block.
Preferably, further including catch, the catch is located on link block and below hole.
The beneficial effects of the utility model are：Guide groove is first inserted into socket by the novel anti-shock plug of the utility model
In jack, then by pushing sliding block that sliding block is made to be slided in hole, so that link block is connected to inserted sheet together to guide groove
Interior sliding, inserted sheet can by through-hole externally it is exposed by with the contact pad in jack, to realize the function of energization, in order into
One step ensure inserted sheet be hardly damaged in guide groove sliding stability, the shape of guide groove is designed to it is identical as inserted sheet shape, simultaneously
Inserted sheet is equipped with arc convex, and when inserted sheet is completely out, arc convex can be fully located at through hole, and then in guarantee and socket
Contact contact effect, guide groove is an integral molding structure with plug casing, and sliding block is an integral molding structure with link block can
Efficiency of assembling is effectively improved, conducting liquid is splashed into plug casing or body accidentally touches drawing in plug casing in order to further prevent
Line and electric wire and conduction, so adding catch on link block, catch is located at below a hole, and the catch uses nonmetallic materials
It is made.
Description of the drawings
Attached drawing 1 is the structural schematic diagram of the novel anti-shock plug of the utility model.
Attached drawing 2 is the diagrammatic cross-section of the novel anti-shock plug of the utility model.
Attached drawing 3 is the diagrammatic cross-section of the novel anti-shock plug of the utility model.
Description of the drawings：1, plug casing, 2, inserted sheet, 3, electric wire, 4, lead, 5, sliding block, 6, guide groove, 61, through-hole, 7, even
Connect block, 8, hole, 9, arc convex, 10, catch.
Specific implementation mode
The structure and embodiment of the novel anti-shock plug of the utility model are illustrated below in conjunction with the accompanying drawings.
A kind of novel anti-shock plug, including plug casing 1, inserted sheet 2, electric wire 3 and lead 4, the electric wire 3 pass through plug
Shell 1 is electrically connected with lead 4, and the lead 4 is electrically connected with inserted sheet 2, further includes sliding block 5, guide groove 6 and link block 7, described to insert
Casing 1 is equipped with a hole 8, and the inserted sheet 2 is connect with link block 7, and the sliding block 5 is connect with link block 7, and the sliding block 5 is set
It is slidably matched on hole 8 and with hole 8, the guide groove 6 is located on plug casing 1, and the inserted sheet 2 is slided with guide groove 6
Cooperation, the guide groove 6 are equipped with multiple through-holes 61, and the guide groove 6 is made of nonmetallic materials.
The shape of the guide groove 6 is identical as 2 shape of inserted sheet.
The inserted sheet 2 is equipped with arc convex 9.
The guide groove 6 is an integral molding structure with plug casing 1.
The sliding block 5 is an integral molding structure with link block 7.
Further include catch 10, the catch is located on link block 7 and positioned at 8 lower section of hole.
In the specific implementation, first guide groove is inserted into the jack of socket, then by pushing sliding block to make sliding block in a hole
Middle sliding so that link block connection inserted sheet slided together into guide groove, inserted sheet can by through-hole externally it is exposed by with
Contact pad in jack, to realize the function of energization, in order to further ensure inserted sheet is in guide groove sliding stability not rapid wear
It is bad, the shape of guide groove is designed to it is identical as inserted sheet shape, while inserted sheet be equipped with arc convex, when inserted sheet is completely out
When, arc convex can be fully located at through hole, and then ensure and the contact effect of the contact in socket, guide groove and plug casing
It is an integral molding structure, sliding block is an integral molding structure with link block can effectively improve efficiency of assembling, in order to further prevent leading
Electro-hydraulic body is splashed into plug casing or body accidentally touches lead in plug casing and electric wire and conduction, so being added on link block
Catch, catch are located at below a hole, and the catch is made of nonmetallic materials.
It is understood that above with respect to the specific descriptions of the utility model, it is merely to illustrate the utility model and is not
It is limited to technical solution described in the utility model embodiment, it will be understood by those of ordinary skill in the art that, it still can be with
It modifies to the utility model or equivalent replacement, to reach identical technique effect；Needs are used as long as meeting, all in this reality
Within novel protection domain.
Claims (6)
1. a kind of novel anti-shock plug, including plug casing (1), inserted sheet (2), electric wire (3) and lead (4), the electric wire (3)
It is electrically connected with lead (4) across plug casing (1), the lead (4) is electrically connected with inserted sheet (2), it is characterised in that：Further include sliding
Block (5), guide groove (6) and link block (7), the plug casing (1) are equipped with a hole (8), the inserted sheet (2) and link block
(7) it connects, the sliding block (5) connect with link block (7), and the sliding block (5) is located on a hole (8) and matches with a hole (8) sliding
It closes, the guide groove (6) is located on plug casing (1), and the inserted sheet (2) is slidably matched with guide groove (6), the guide groove
(6) multiple through-holes (61) are equipped with, the guide groove (6) is made of nonmetallic materials.
2. novel anti-shock plug according to claim 1, it is characterised in that：The shape and inserted sheet of the guide groove (6)
(2) shape is identical.
3. novel anti-shock plug according to claim 1, it is characterised in that：The inserted sheet (2) is equipped with arc convex
(9)。
4. novel anti-shock plug according to claim 1, it is characterised in that：The guide groove (6) and plug casing (1)
It is an integral molding structure.
5. novel anti-shock plug according to claim 1, it is characterised in that：The sliding block (5) is one with link block (7)
Forming structure.
6. novel anti-shock plug according to claim 1, it is characterised in that：Further include catch (10), the catch is set
On link block (7) and below hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301945.0U CN207782020U (en) | 2018-03-05 | 2018-03-05 | A kind of novel anti-shock plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820301945.0U CN207782020U (en) | 2018-03-05 | 2018-03-05 | A kind of novel anti-shock plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207782020U true CN207782020U (en) | 2018-08-28 |
Family
ID=63210368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820301945.0U Active CN207782020U (en) | 2018-03-05 | 2018-03-05 | A kind of novel anti-shock plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207782020U (en) |
-
2018
- 2018-03-05 CN CN201820301945.0U patent/CN207782020U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |