CN209217278U - A kind of socket - Google Patents
A kind of socket Download PDFInfo
- Publication number
- CN209217278U CN209217278U CN201920073435.7U CN201920073435U CN209217278U CN 209217278 U CN209217278 U CN 209217278U CN 201920073435 U CN201920073435 U CN 201920073435U CN 209217278 U CN209217278 U CN 209217278U
- Authority
- CN
- China
- Prior art keywords
- block
- jack
- fixing groove
- limited block
- limiting slot
- 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
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Abstract
The utility model relates to the technical fields of connector, disclose a kind of socket, its drip irrigation device includes ontology, the ontology is equipped with the jack being inserted into for plug, the side of the jack is equipped with the fixing groove communicated therewith, the inner wall of the fixing groove is equipped with fixed spring, and the other end of the fixed spring is connected with block, and the block stretches out the fixing groove under the action of fixed spring and covers the opening of the jack；The jack is equipped with the limiting slot protruded into for the block far from the inner wall of the fixing groove, and the block is equipped with pressure surface far from the side of the fixed spring, and plug, which matches to merge with the pressure surface, keeps the block mobile to the side far from limiting slot.The utility model, which has, makes child be not easy to protrude into hand in jack, the small function of security risk.
Description
Technical field
The utility model relates to the technical fields of connector, and more specifically it is related to a kind of socket.
Background technique
Socket, also known as power outlet, switch socket refer to the seat for having one or more circuit connections pluggable, lead to
Crossing it can be inserted into various wiring, convenient for connecting with other circuits.Power outlet is power interface is provided for household electrical appliance electrical
More electric attachments is used in equipment and design of residence, has very close relationship with people's lives.
Socket can be set on wall on family, office space or public place and other places, to reduce the beauty to wall
Property destruction and convenient to use, socket can be generally arranged at corner.But the socket at corner and ground are set
Apart from small, child easily protrudes into finger in the jack of socket, once and be easy to cause electric shock accidents in finger insertion jack, safety
Hidden danger is big.
Utility model content
In view of the deficienciess of the prior art, having is not easy child by hand the utility model lies in that providing a kind of socket
It protrudes into jack, the small function of security risk.
To achieve the above object, the utility model provides following technical solution: a kind of socket, including ontology, and described
Body is equipped with the jack being inserted into for plug, and the side of the jack is equipped with the fixing groove communicated therewith, the inner wall of the fixing groove
It is equipped with fixed spring, the other end of the fixed spring is connected with block, and the block is under the action of the fixed spring
It stretches out the fixing groove and covers the opening of the jack；The jack is equipped with far from the inner wall of the fixing groove and supplies the gear
The limiting slot that block protrudes into, the block are equipped with pressure surface far from the side of the fixed spring, and plug is matched to merge and be made with the pressure surface
The block is mobile to the side far from limiting slot.
By using above-mentioned technical proposal, when connection plug, plug is abutted with pressure surface and makes it to close to the one of jack
Side is mobile, and block is squeezed gradually to the side movement far from limiting slot, to make jack expose for plug insertion.It is fixed
Spring by block extrusion deformation and generate elastic force, when pulling the plug out of the socket, block is under the elastic force effect of fixed spring to separate
The side of fixing groove is mobile, to make one end of block be embedded in limiting slot and close the opening of jack, so that child be made to be not easy
Hand is protruded into jack, child is avoided to get an electric shock, security risk is small.
The utility model is further arranged to: the pressure surface is convex globoidal.
By using above-mentioned technical proposal, when plug and pressure surface cooperate, work of the convex globoidal with respect to the guiding that plane plays
With more preferable, it is more convenient for driving block mobile by insertion plug.
The utility model is further arranged to: the block is equipped at least one set and limits itself and the fixing groove and limit
The limit assembly of slot separation.
By using above-mentioned technical proposal, when connection plug, one end of block is located in fixing groove, and limit assembly makes block
It will not be separated with fixing groove；When pulling the plug out of the socket, one end of block is located in limiting slot, and limit assembly makes block will not be with limit at this time
Position slot separation, to improve the stability of block, has ensured the normal work of block.
The utility model is further arranged to: the limit assembly includes dovetails, reset spring and limited block, the gear
Block is equipped with the dovetail groove extended along its length, and the dovetails are slidably installed in the dovetail groove, the reset spring
One end is connect with the dovetails, the other end is connected on the limited block, and the both ends of the limited block are equipped with inclined-plane.
By using above-mentioned technical proposal, when connection plug, by limited block to mobile, the dovetails close to the side of fixing groove
It is moved with reset spring.Then deform reset spring by pressing limited block and generate elastic force, then by limited block to
Close to the side of fixing groove, movement protrudes into one end in fixing groove.Then limited block, work of the limited block in reset spring are unclamped
With it is lower push against fixing groove side wall so that the not easily shifted block of people.Guiding is played when limited block is embedded in fixing groove in inclined-plane
Effect, limited block of being more convenient for protrude into fixing groove.Similarly, after pulling the plug out of the socket, limited block is mobile to limiting slot, then pass through pressing
Limited block makes its compression reseting spring, and then one end of limited block is embedded in limiting slot, and then plays limit stop and limit
The effect of slot separation, further improves the safety of socket.
The utility model is further arranged to: the limited block is equipped with movable block, the shifting far from the end face of the block
Motion block is located between two inclined-planes.
By using above-mentioned technical proposal, on the one hand movable block plays the role of limit, so that limited block will not be stretched completely
Enter in fixing groove or limiting slot；Another aspect people can also control moving horizontally for limited block by movable block.
The utility model is further arranged to: being connected with telescopic rod between the dovetails and the limited block.
By using above-mentioned technical proposal, when moving limited block, telescopic rod moves and drives dovetails mobile, so that
Dovetails are moved horizontally by the effect of reset spring incessantly, to avoid reset spring, deformation occurs in the horizontal direction,
Extend the service life of reset spring.
The utility model is further arranged to: the telescopic rod includes fixed link and motion bar, and the fixed link is connected to
In the dovetails, the motion bar is connected on the limited block, and the fixed link is equipped with loose slot, and the motion bar is sliding
It is located in the loose slot.
By using above-mentioned technical proposal, when pressing limited block, limited block compression reseting spring simultaneously drives motion bar to leaning on
The side of nearly fixed link is mobile, so that the depth of motion bar insertion loose slot increases；When unclamping limited block, limited block is resetting bullet
Motion bar is driven to set back under the action of spring.When moving horizontally limited block, the side wall of motion bar is abutted and is driven with fixed link
Fixed link is mobile, and then dovetails is driven to move horizontally, so that reset spring will not shift in the horizontal direction.
The utility model is further arranged to: the block is equipped with rubber pad far from the end face of the fixed spring.
By using above-mentioned technical proposal, rubber pad plays the role of protecting plug and block, avoids the two when abutting
To causing to wear each other, to extend the service life of plug and block.
The utility model is further arranged to: the block is equipped with phosphor strip.
By using above-mentioned technical proposal, phosphor strip can shine in the environment of dark, play the role of instruction, just
In the timely positioning socket of people, to avoid people are not easily shifted during groping from exposing jack to block.
In conclusion the utility model has the following beneficial effects:
1. pull the plug out of the socket, block protrudes into limiting slot under the action of fixed spring and closes the opening of jack, so that
Child, which is not easy to protrude into hand, causes electric shock accidents in jack, security risk is small；Pressure surface is that the guide effect that convex globoidal plays is more preferable,
The people that are more convenient for by plug keep block mobile to the side far from limited block；
2. first moving to limited block close to the side of limiting slot when block protrudes into limiting slot, then pass through pressing limited block
It deforms reset spring and generates elastic force, then move to one end of limited block in limiting slot；Limited block is unclamped again, is limited at this time
The inner wall that block pushes against limiting slot under the action of reset spring further improves so that block be made to be not easy to separate with limiting slot
The stability of block；Inclined-plane plays the role of guiding when limited block protrudes into limiting slot, and movable block makes limited block complete
It moves in limiting slot；
3. motion bar is moved and is abutted with fixed link when mobile limited block, and then drives fixed link and dovetails water
Translation is dynamic, so that reset spring is not easy in the horizontal direction, deformation occurs, extends the service life of reset spring；Rubber paves
To the effect of protection plug and block, both avoid when abutting to causing to wear each other.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the partial cutaway schematic of the present embodiment；
Fig. 3 is the perspective view of the explosion for highlighting loose slot in the present embodiment.
Appended drawing reference: 1, ontology；2, jack；3, fixing groove；4, fixed spring；5, block；6, rubber pad；7, pressure surface；8,
Limiting slot；9, phosphor strip；10, limit assembly；11, dovetails；12, reset spring；13, limited block；14, inclined-plane；15, mobile
Block；16, telescopic rod；17, fixed link；18, motion bar；19, loose slot；20, dovetail groove.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Present embodiment discloses a kind of sockets, and as shown in Figure 1 and Figure 2, including ontology 1, ontology 1 are equipped with jack 2, jack 2
Inner left wall be equipped with fixing groove 3, the inner left wall of fixing groove 3 is fixed with fixed spring 4, and the other end of fixed spring 4 is fixed
There is block 5.The right side of block 5 is fixed with rubber pad 6, and the right end of the front end face of block 5 is equipped with pressure surface 7, and pressure surface 7 is convex arc
Face.The right side inner wall of fixation hole is equipped with limiting slot 8, the position correspondence of limiting slot 8 and block 5.When connection plug, by plug and pressure
Face 7 abuts and gradually squeezing block 5 makes block 5 to the side movement far from limiting slot 8, and then exposes jack 2 and make plug
It is inserted into jack 2,4 compressive deformation of fixed spring and generates elastic force at this time.When pulling the plug out of the socket, elastic force of the block 5 in fixed spring 4
Protruded under effect in limiting slot 8, the opening of jack 2 is closed by block 5 at this time so that child be not easy to protrude into hand in jack 2 and
Lead to electric shock accidents, security risk is small.
As shown in Figure 1 and Figure 2, the front end face of block 5 is pasted with phosphor strip 9, and phosphor strip 9 has can be in the ring of dark
In border shine characteristic, play the role of positioning socket so that people in dark conditions not easily shifted block 5 and cause to insert
Hole 2 is exposed, and the safety of socket is further improved.
As shown in Figure 2 and Figure 3, block 5 is equipped with two groups of limit assemblies 10, and limit assembly 10 includes dovetails 11, resets bullet
Spring 12 and limited block 13, block 5 are equipped with two dovetail grooves 20 extended along its length, and cunning is set two dovetails 11 respectively
In two dovetail grooves 20.One end of reset spring 12 is connected in dovetails 11, the other end is fixedly connected with limited block 13.Limit
The left and right ends of position block 13 are equipped with an inclined-plane 14, and the inclined direction on two inclined-planes 14 is different and towards front side.Limited block
Movable block 15 is fixed in the middle part of 13 front end face.Two inclined-planes 14 are located at the left and right sides of movable block 15.
As shown in Figure 2 and Figure 3, when one end of block 5 is located in limiting slot 8, limited block 13 is moved to by movable block 15 and is leaned on
One end of nearly limiting slot 8, then makes its compression reseting spring 12 by pressing limited block 13, then by moving horizontally limited block 13
Protrude into one end in limiting slot 8.Then unclamp limited block 13, limited block 13 under the action of reset spring 12 with limiting slot 8
Front inner wall abut, so that limited block 13 is clamped in limiting slot 8, and then be not easy block 5 to one far from limiting slot 8
Side is mobile, so that jack 2 be made to be not easy to expose.
As shown in Figure 2 and Figure 3, telescopic rod 16 is connected between dovetails 11 and limited block 13, telescopic rod 16 includes fixed link
17 and motion bar 18, fixed link 17 be fixed on dovetails 11 close to the end face of limited block 13, motion bar 18 is fixed on limited block 13
Close to the end face of dovetails 11.Fixed link 17 is equipped with loose slot 19, and one end of motion bar 18 is slidably installed in loose slot 19.Pressing
When limited block 13, motion bar 18 is moved along loose slot 19 therewith.When moving horizontally limited block 13, motion bar 18 is moved, living
The inner wall of lever 18 and loose slot 19 abuts and drives fixed link 17 mobile, and then drives dovetails 11 mobile, to make to reset
Spring 12 is not easy under the action of limited block 13 that deformation occurs in the horizontal direction, extends the service life of reset spring 12.
The working principle of the present embodiment: after pulling the plug out of the socket, block 5 can be under the elastic force effect of fixed spring 4 to close to limit
The side of position slot 8 is mobile, and then protrudes into one end of block 5 in limiting slot 8, and block 5 can close the opening of jack 2 at this time,
To make child be not easy to protrude into jack 2 and lead to electric shock accidents hand, security risk is small.Then it will be limited by movable block 15
Component 10 then makes its compression reseting spring 12 by pressing limited block 13 to close to the movement of the side of limiting slot 8, then will limit
One end of position block 13 is protruded into limiting slot 8, unclamps again limited block 13, limited block 13 pushes against under the action of reset spring 12 at this time
The side wall of limiting slot 8 further improves the safety of socket so that block 5 be made to be not easy to separate with limiting slot 8.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (9)
1. a kind of socket, including ontology (1), the ontology (1) is equipped with the jack (2) being inserted into for plug, it is characterised in that: institute
The side for stating jack (2) is equipped with the fixing groove (3) communicated therewith, and the inner wall of the fixing groove (3) is equipped with fixed spring (4),
The other end of the fixed spring (4) is connected with block (5), and the block (5) is stretched out under the action of the fixed spring (4)
The fixing groove (3) and the opening for covering the jack (2)；The jack (2) is equipped with far from the inner wall of the fixing groove (3)
For the limiting slot (8) that the block (5) protrudes into, the block (5) is equipped with pressure surface (7) far from the side of the fixed spring (4),
Plug, which matches to merge with the pressure surface (7), keeps the block (5) mobile to the side far from limiting slot (8).
2. a kind of socket according to claim 1, it is characterised in that: the pressure surface (7) is convex globoidal.
3. a kind of socket according to claim 1, it is characterised in that: the block (5) is equipped at least one set and limits it
The limit assembly (10) separated with the fixing groove (3) and limiting slot (8).
4. a kind of socket according to claim 3, it is characterised in that: the limit assembly (10) include dovetails (11),
Reset spring (12) and limited block (13), the block (5) are equipped with the dovetail groove (20) extended along its length, the swallow
Tail block (11) is slidably installed in the dovetail groove (20), and one end of the reset spring (12) connect with the dovetails (11), is another
One end is connected on the limited block (13), and the both ends of the limited block (13) are equipped with inclined-plane (14).
5. a kind of socket according to claim 4, it is characterised in that: the limited block (13) is far from the block (5)
End face is equipped with movable block (15), and the movable block (15) is located between two inclined-planes (14).
6. a kind of socket according to claim 4, it is characterised in that: the dovetails (11) and the limited block (13) it
Between be connected with telescopic rod (16).
7. a kind of socket according to claim 6, it is characterised in that: the telescopic rod (16) includes fixed link (17) and lives
Lever (18), the fixed link (17) are connected on the dovetails (11), and the motion bar (18) is connected to the limited block
(13) on, the fixed link (17) is equipped with loose slot (19), and the motion bar (18) is slidably installed in the loose slot (19).
8. a kind of socket according to claim 1, it is characterised in that: the block (5) is far from the fixed spring (4)
End face is equipped with rubber pad (6).
9. a kind of socket according to claim 1, it is characterised in that: the block (5) is equipped with phosphor strip (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920073435.7U CN209217278U (en) | 2019-01-16 | 2019-01-16 | A kind of socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920073435.7U CN209217278U (en) | 2019-01-16 | 2019-01-16 | A kind of socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209217278U true CN209217278U (en) | 2019-08-06 |
Family
ID=67467225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920073435.7U Expired - Fee Related CN209217278U (en) | 2019-01-16 | 2019-01-16 | A kind of socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209217278U (en) |
-
2019
- 2019-01-16 CN CN201920073435.7U patent/CN209217278U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20210116 |