CN208489450U - A kind of circle quick locking connector - Google Patents
A kind of circle quick locking connector Download PDFInfo
- Publication number
- CN208489450U CN208489450U CN201821235123.3U CN201821235123U CN208489450U CN 208489450 U CN208489450 U CN 208489450U CN 201821235123 U CN201821235123 U CN 201821235123U CN 208489450 U CN208489450 U CN 208489450U
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- locking
- shell
- elastic slice
- hole
- attachment cap
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Abstract
The utility model provides a kind of round quick locking connector；The plug includes: attachment cap；The cross section being set in the attachment cap is circular shell；Further include: locking pearl, guiding pearl, T-type elastic slice, bail and right angle elastic slice；One end of the shell is provided with multiple for accommodating the locking hole of the locking pearl；The flat recess for placing the T-type elastic slice is additionally provided on the shell；The flat recess is provided centrally with the guide hole for accommodating the guiding pearl；Survivor of a murder attempt hole and the flat-bottom slot for placing right angle elastic slice are additionally provided on the shell；The survivor of a murder attempt hole is connected the attachment cap with shell by the bail.In the embodiment of the utility model, round quick locking connector may be implemented quickly to connect, and attachment cap rotation low-angle can lock, and the performance of impact resistance is strong, in addition to this, also has waterproof, salt spray proof ability, can use in harsh environments.
Description
Technical field
The utility model relates to connector technique fields, particularly relate to a kind of round quick locking connector.
Background technique
Connector be electronic engineering technical staff often in contact with a kind of component.Its effect is very simple: in circuit
The place of being blocked isolates between obstructed circuit, erects the bridge of communication, to make current flowing, circuit is made to realize scheduled function
Energy.Connector is indispensable component in electronic equipment, and the access along current flowing is observed, you always find to have one or
Multiple connectors.Connector form and structure be it is ever-changing, no with application, frequency, power, application environment etc.
Together, there are various various forms of connectors.Wherein, cylindrical connector uses very universal；Existing cylindrical connector is mainly
Bail rotates locking type, and the main component of locking is the attachment cap on plug, has helicla flute, the spiral shell on attachment cap in attachment cap
Spin slot cooperates with to three bails on the convex body of rosette for lock, and bail is made to be stuck in the bottom of helicla flute；Attachment cap is to pass through bottom
Bail in the compression and socket of the ripple spring in portion stumbles together, and when by greater impact power, bail stress is excessive to be had
It may loosen or the excessive elastic deficiency of spring-compressed causes card not live bail, so that plugs and sockets be caused to separate.
Utility model content
The purpose of this utility model is to provide a kind of round quick locking connectors, may be implemented quickly to connect, connect
Cap rotation low-angle can lock, and the performance of impact resistance is strong, in addition to this, also have waterproof, salt spray proof ability, can be
It is used under harsh environment.
In order to solve the above technical problems, the embodiments of the present invention provide a kind of round quick locking connector, comprising:
Plug and socket；
The plug includes: attachment cap；
The cross section being set in the attachment cap is circular shell；
Further include: locking pearl, guiding pearl, T-type elastic slice, bail and right angle elastic slice；
One end of the shell is provided with multiple for accommodating the locking hole of the locking pearl；
The flat recess for placing the T-type elastic slice is additionally provided on the shell；
The flat recess is provided centrally with the guide hole for accommodating the guiding pearl；
Survivor of a murder attempt hole and the flat-bottom slot for placing right angle elastic slice are additionally provided on the shell；
The survivor of a murder attempt hole is connected the attachment cap with shell by the bail.
Wherein, stopping platform being provided on the socket；
The fixed disk being fixedly connected with described stopping platform one end；
The female terminal being fixedly connected with the stopping platform other end；
The first locking slot is provided on the female terminal；
The positioning key being disposed adjacent with first locking slot is additionally provided on the female terminal.
Wherein, multiple locking holes are 3；
3 locking holes are equal at a distance from described shell one end, and 3 locking holes are sequentially connected that form one equilateral
Triangle.
Wherein, the flat-bottom slot is set on the shell, and is set to one end opposite with the locking hole.
Wherein, on the inner wall of the shell further include: the positioning groove to match with the positioning key.
Wherein, on the inner wall of the attachment cap further include: the to match with 3 locking pearls and 3 locking holes
Two locking slots；
The T-type shell fragment groove to match with the T-type elastic slice and flat recess；
The right angle shell fragment groove to match with the flat-bottom slot and right angle elastic slice；
For cooperating the bail hole for connecting the shell with the attachment cap with the survivor of a murder attempt hole.
Wherein, the material of the plug, socket, attachment cap, locking pearl, guiding pearl, T-type elastic slice, bail and right angle elastic slice
It is steel.
The above-mentioned technical proposal of the utility model has the beneficial effect that:
1, in technical solution provided by the utility model, comprising: plug and socket；The plug includes: attachment cap；Setting
In the cross section in the attachment cap be circular shell；Further include: locking pearl, guiding pearl, T-type elastic slice, bail and right angle bullet
Piece；One end of the shell is provided with multiple for accommodating the locking hole of the locking pearl；It is additionally provided with and is used on the shell
Place the flat recess of the T-type elastic slice；The flat recess is provided centrally with the guide hole for accommodating the guiding pearl；The shell
On be additionally provided with survivor of a murder attempt hole and the flat-bottom slot for placing right angle elastic slice；The survivor of a murder attempt hole passes through the bail for the attachment cap
It is connected with shell.By being used cooperatively for plug, socket and attachment cap, forms round fast lock provided by the utility model and be close to
Device is connect, realizes the quick locking of socket and plug.
2, in technical solution provided by the utility model, stopping platform being provided on the socket；With described stopping platform one end
The fixed disk being fixedly connected；The female terminal being fixedly connected with the stopping platform other end；Is provided on the female terminal
One locking slot；The positioning key being disposed adjacent with first locking slot is additionally provided on the female terminal.When plug is inserted into
When the stopping platform of socket, stopping platform being in contact with the shell of plug, so that the movement of shell is prevented, due to stopping platform and socket
Cross section for an entirety, and stopping platform is an annular, so in use, will not destroy because impact force is excessive
Stop platform, in addition to this service life for influencing round quick locking connector provided by the utility model also acts as fixed
Effect；By being used cooperatively for the second locking slot, locking hole and locking pearl, the quick of round quick locking connector may be implemented
Locking, and will not loosen；Positioning key realizes positioning action when socket and plug plugs together.
3, in technical solution provided by the utility model, multiple locking holes are 3；3 locking holes with it is described
The distance of shell one end is equal, and 3 locking holes are sequentially connected to form an equilateral triangle.Such 3 locking holes uniformly divide
Cloth can be such that locking hole preferably cooperates with the second locking slot on shell, to realize the function of locking.
4, in technical solution provided by the utility model, the flat-bottom slot is set on the shell, and is set to and institute
State the opposite one end of locking hole.Right angle elastic slice is placed in flat-bottom slot, and round quick locking connector is needed in locking or unlock
It is rotatablely connected cap, when being rotatablely connected cap, right angle elastic slice can give feel, thus rotation that will not be excessive, and destroy
Round quick locking connector.
5, in technical solution provided by the utility model, on the inner wall of the shell further include: match with the positioning key
Positioning groove.Positioning key is inserted into positioning groove, rotate socket and plug will not arbitrarily, plays a fixed work
With.
6, in technical solution provided by the utility model, on the inner wall of the attachment cap further include: with 3 locking pearls
And the second locking slot that 3 locking holes match；The T-type shell fragment groove to match with the T-type elastic slice and flat recess；It is put down with described
The right angle shell fragment groove that kerve and right angle elastic slice match；The shell is connect with the attachment cap for cooperating with the survivor of a murder attempt hole
Bail hole.Second locking slot makes to lock the space that pearl has storage, places T-type bullet in T-type shell fragment groove for placing locking pearl
Piece, the guide hole of T-type elastic slice groove center setting is for placing guiding pearl；The cooperation of guiding pearl, T-type elastic slice and T-type shell fragment groove makes
With so that, at fixed state between attachment cap and shell, not being able to rotate when plug is separated with socket；When plug and socket
It when plugging together, can be rotated between attachment cap and shell, realize locking or unlock；Bail passes through bail hole and survivor of a murder attempt hole, by shell
It links together with attachment cap, the size of survivor of a murder attempt hole radian determines the angle of attachment cap rotation.
7, in technical solution provided by the utility model, the plug, socket, attachment cap, locking pearl, guiding pearl, T-type bullet
The material of piece, bail and right angle elastic slice is steel.The use of steel can increase round fast lock provided by the utility model
It is tightly connected the service life of device, it is not easy to damage.
Detailed description of the invention
Fig. 1 shows the structural schematic diagrams of the shell of the round quick locking connector of the utility model embodiment；
Fig. 2 indicates the side view of the shell of the utility model embodiment shown in FIG. 1；
Fig. 3 indicates the structural schematic diagram of the socket of the round quick locking connector of the utility model embodiment；
Fig. 4 indicates the side view of the attachment cap of the round quick locking connector of the utility model embodiment；
Fig. 5 indicates the front view of the attachment cap of the utility model embodiment shown in Fig. 4.
Main appended drawing reference explanation:
1- locking hole；2- flat recess；3- guide hole；4- survivor of a murder attempt hole；5- flat-bottom slot；6- stops platform；7- fixed disk；8- first
Locking slot；9- positioning key；10- positioning groove；The second locking slot of 11-；12-T type shell fragment groove；The right angle 13- shell fragment groove；14- bail
Hole；The locking instruction sight lamp of 15- first；The locking instruction sight lamp of 16- second.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing
The technical solution of the utility model is clearly and completely described, it is clear that described embodiment is the utility model one
Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
When the utility model is directed to existing round locking connector by greater impact power, bail stress is crossed may well
It loosens or the excessive elastic deficiency of spring-compressed causes card not live bail, so that the problem of causing plugs and sockets to separate, provides one kind
Round quick locking connector may be implemented quickly to connect, and attachment cap, which rotates dynamic low-angle, to lock, and impact resistance
Performance is strong, in addition to this, also has waterproof, salt spray proof ability, can use in harsh environments.
As shown in Figures 1 to 5, the utility model embodiment provides a kind of round quick locking connector, comprising: plug and
Socket；
The plug includes: attachment cap；
The cross section being set in the attachment cap is circular shell；
Further include: locking pearl, guiding pearl, T-type elastic slice, bail and right angle elastic slice；
One end of the shell is provided with multiple for accommodating the locking hole 1 of the locking pearl；
The flat recess 2 for placing the T-type elastic slice is additionally provided on the shell；
The flat recess 2 is provided centrally with the guide hole 3 for accommodating the guiding pearl；
Survivor of a murder attempt hole 4 and the flat-bottom slot 5 for placing right angle elastic slice are additionally provided on the shell；
The survivor of a murder attempt hole 4 is connected the attachment cap with shell by the bail.
It should be noted that locking pearl, guiding pearl, T-type elastic slice, bail and right angle elastic slice do not mark in the accompanying drawings；Locking
Pearl only marks one.
In the above embodiments of the present invention, by being used cooperatively for plug, socket and attachment cap, it is practical new to form this
The round quick locking connector that type provides realizes the quick locking of socket and plug.
Stop platform 6 specifically, being provided on socket；The fixed disk 7 being fixedly connected with stopping 6 one end of platform；Platform is another with stopping
The female terminal that one end is fixedly connected；When plug is inserted into the stopping platform 6 of socket, stopping platform 6 can connect with the shell of plug
Touching, to prevent the movement of shell, due to stopping platform 6 and socket as an entirety, and the cross section for stopping platform is an annular, institute
In use, will not destroy because impact force is excessive and stop platform 6, influence round fast lock provided by the utility model
It is tightly connected the service life of device, in addition to this, also acts as fixed effect；
Further, the first locking slot 8 is provided on female terminal；And the positioning being disposed adjacent with the first locking slot 8
Key 9；On the inner wall of attachment cap further include: the second locking slot 11 to match with 3 locking pearls and 3 locking holes；With
The T-type shell fragment groove 12 that the T-type elastic slice and flat recess 2 match；Second locking slot 11 deposits locking pearl for placing locking pearl
The space put, T-type shell fragment groove 12 is interior to place T-type elastic slice, and the guide hole 3 of 12 center of T-type shell fragment groove setting is guided for placing
Pearl；Guiding pearl, T type elastic slice and T-type shell fragment groove are used cooperatively so that when plug is separated with socket, attachment cap and shell it
Between at fixed state, be not able to rotate；It when plug and socket plug together, can be rotated between attachment cap and shell, realize locking
Or unlock；By being used cooperatively for the second locking slot 11, locking hole and locking pearl, round quick locking connector may be implemented
Quick locking, and will not loosen；The positioning groove 10 to match with the positioning key is additionally provided on the inner wall of shell.Positioning key is inserted
Enter into positioning groove 10, rotate socket and plug will not arbitrarily, plays a fixed effect.
Further, flat-bottom slot 5 is set on shell, and is set to one end opposite with locking hole 1.It is also set on attachment cap
It is equipped with the right angle shell fragment groove 13 with flat-bottom slot 5 and the matching of right angle elastic slice；And for cooperating with the survivor of a murder attempt hole 4 by the shell
The bail hole 14 being connect with the attachment cap.Bail passes through bail hole 14 and survivor of a murder attempt hole 4, and shell and attachment cap are connected to one
It rises, the size of 4 radian of survivor of a murder attempt hole determines the angle of attachment cap rotation.Right angle elastic slice is placed in flat-bottom slot 5, round quick locking
Connector needs to be rotatablely connected cap in locking or unlock, and when being rotatablely connected cap, right angle elastic slice can give feel, from
Without excessive rotation, and destroy round quick locking connector.
It should be noted that being provided with the first locking instruction sight lamp 15 and the first unlock instruction sight lamp (figure on shell
In do not mark), the second locking instruction sight lamp 16 is provided on attachment cap, when be rotatablely connected cap, when the first locking instruction photograph
When gate light 15 is overlapped with the second locking instruction sight lamp 16, circle quick locking connector provided by the utility model is in locking
State；It is provided by the utility model round fast when the first unlock instruction sight lamp is overlapped with the second locking instruction sight lamp 16
Fast locking connector is in the unlocked state.
The plug, socket, attachment cap, locking pearl, guiding pearl, T-type elastic slice, bail and right angle elastic slice material be steel
Material.The use of steel can increase the service life of round quick locking connector provided by the utility model, it is not easy to damage
It is bad.
Specifically, 3 locking pearls are respectively placed in 3 locking holes 1, and T-type elastic slice is placed in T-type shell fragment groove 12,
Right angle elastic slice is placed in right angle shell fragment groove 13, and guiding pearl is placed in guide hole 3, shell is placed in attachment cap, bail is worn
It crosses bail hole 14 and survivor of a murder attempt hole 4 and attachment cap and shell is connected and composed into entire plug, according to the positioning groove 10 on shell and insert
The cooperation of positioning key 9, socket and plug are linked together on seat；When the first locking instruction sight lamp 15 and the second locking indicate
When sight lamp 16 is overlapped, circle quick locking connector provided by the utility model is in locking state；When the first unlock instruction
When sight lamp is overlapped with the second locking instruction sight lamp 16, circle quick locking connector provided by the utility model is in unlock
State.
A kind of round quick locking connector that the above embodiments of the present invention provides, may be implemented quickly to connect,
Attachment cap rotation low-angle can lock, and the performance of impact resistance is strong, in addition to this, also have waterproof, salt spray proof ability,
It can use in harsh environments.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (7)
1. a kind of circle quick locking connector, comprising: plug and socket；It is characterized in that,
The plug includes: attachment cap；
The cross section being set in the attachment cap is circular shell；
Further include: locking pearl, guiding pearl, T-type elastic slice, bail and right angle elastic slice；
One end of the shell is provided with multiple for accommodating the locking hole (1) of the locking pearl；
The flat recess (2) for placing the T-type elastic slice is additionally provided on the shell；
The flat recess is provided centrally with the guide hole (3) for accommodating the guiding pearl；
Survivor of a murder attempt hole (4) and the flat-bottom slot (5) for placing right angle elastic slice are additionally provided on the shell；
The survivor of a murder attempt hole (4) is connected the attachment cap with shell by the bail.
2. circle quick locking connector according to claim 1, which is characterized in that be provided with stopping platform on the socket
(6)；
The fixed disk (7) being fixedly connected with described stopping platform one end；
The female terminal being fixedly connected with the stopping platform other end；
The first locking slot (8) are provided on the female terminal；
The positioning key (9) being disposed adjacent with first locking slot (8) is additionally provided on the female terminal.
3. circle quick locking connector according to claim 1, which is characterized in that multiple locking holes are 3；
3 locking holes are equal at a distance from described shell one end, and 3 locking holes are sequentially connected to form an equilateral triangle
Shape.
4. circle quick locking connector according to claim 1, which is characterized in that the flat-bottom slot (5) is set to institute
It states on shell, and is set to one end opposite with the locking hole (1).
5. circle quick locking connector according to claim 2, which is characterized in that also wrapped on the inner wall of the shell
It includes: the positioning groove (10) to match with the positioning key (9).
6. circle quick locking connector according to claim 1, which is characterized in that also wrapped on the inner wall of the attachment cap
It includes: the second locking slot (11) to match with 3 locking pearls and 3 locking holes (1)；
The T-type shell fragment groove (12) to match with the T-type elastic slice and flat recess (2)；
The right angle shell fragment groove (13) to match with the flat-bottom slot (5) and right angle elastic slice；
For cooperating the bail hole (14) for connecting the shell with the attachment cap with the survivor of a murder attempt hole (4).
7. circle quick locking connector according to claim 1, which is characterized in that the plug, socket, attachment cap,
The material for locking pearl, guiding pearl, T-type elastic slice, bail and right angle elastic slice is steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821235123.3U CN208489450U (en) | 2018-08-02 | 2018-08-02 | A kind of circle quick locking connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821235123.3U CN208489450U (en) | 2018-08-02 | 2018-08-02 | A kind of circle quick locking connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208489450U true CN208489450U (en) | 2019-02-12 |
Family
ID=65246844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821235123.3U Active CN208489450U (en) | 2018-08-02 | 2018-08-02 | A kind of circle quick locking connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208489450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311255A (en) * | 2019-07-17 | 2019-10-08 | 张军旗 | A kind of accurate Quick push/pull precision connector |
-
2018
- 2018-08-02 CN CN201821235123.3U patent/CN208489450U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311255A (en) * | 2019-07-17 | 2019-10-08 | 张军旗 | A kind of accurate Quick push/pull precision connector |
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