CN208690666U - Self-locking structure is used in a kind of installation of electronic connector - Google Patents
Self-locking structure is used in a kind of installation of electronic connector Download PDFInfo
- Publication number
- CN208690666U CN208690666U CN201821508747.8U CN201821508747U CN208690666U CN 208690666 U CN208690666 U CN 208690666U CN 201821508747 U CN201821508747 U CN 201821508747U CN 208690666 U CN208690666 U CN 208690666U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- cutting ferrule
- cartridge
- mounting plate
- spring
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of electronic connector installation self-locking structures, including mounting plate and cutting ferrule, the inside of the mounting plate is placed with connector ontology, connecting rod is respectively and fixedly provided at left and right sides of the cartridge, and the intermediate outside of connecting rod is equipped with positioning sleeve, the two sides up and down of the cutting ferrule are respectively and fixedly provided with locating piece, and cutting ferrule is located at one end of the remotely located set of connecting rod, the first spring is provided at left and right sides of the bottom of the mounting plate, and first is connected with fixture block on the inside of spring, fixing groove is provided at left and right sides of the surface of the cutting ferrule, and the inside of fixing groove is placed with ball, card slot is provided among the surface of the cutting ferrule.The electronic connector installation is equipped with mounting plate with structure; the mounting plate mounting structure basic as one; it is installed and fixed by mounting plate to dock insert body; on the one hand insert body can be docked to be protected; on the other hand simplify installation process, prevent from during the installation process damaging connector.
Description
Technical field
The utility model relates to electronic connector mounting technique field, specially a kind of electronic connector installs self-locking knot
Structure.
Background technique
Electronic connector is also connector, and the country is also referred to as connector and socket, generally refers to electronic connector, that is, connects two
The device of a active device transmits electric current or signal, and with the universalness of present electronic product, the utilization rate of electricity is mentioned significantly
Height, in the connection of electronic product, electronic connector is extremely important, be electronic product can normal use key aspect it
One, thus it is extremely important for the installation of electronic connector, since electronic connector needs that it is fixed during installation, be
This is also improved on the mounting means of electronic connector.
Modern electronic connector installation structure belongs to connector installation equipment, and stability is inadequate during installation for connector
Well, it is more troublesome in connection in turn result in connector, is easy to cause short circuit, in addition, the flexibility of installation is insufficient, it can not be right
Connector is locked, for this purpose, it is proposed that a kind of electronic connector installation structure with self-locking structure.
Utility model content
The purpose of this utility model is to provide a kind of electronic connector installation self-locking structures, to solve above-mentioned background skill
The electronic connector installation structure proposed in art belongs to connector installation equipment, and stability is not good enough during installation for connector,
It is more troublesome in connection in turn result in connector, is easy to cause short circuit, in addition, the flexibility of installation is insufficient, can not dock
The problem of plug-in unit is locked.
To achieve the above object, the utility model provides the following technical solutions: a kind of self-locking knot of electronic connector installation
Structure, including mounting plate and cutting ferrule, the inside of the mounting plate is placed with connector ontology, and is mounted on the outside of connector ontology
Cartridge is respectively and fixedly provided with connecting rod, and even to be fitting to connection between the connector ontology and cartridge at left and right sides of the cartridge
The intermediate outside of extension bar is equipped with positioning sleeve, is fixedly welded between the connecting rod and cartridge, the positioning sleeve and connecting rod
Between for be fitting to connection, the two sides up and down of the cutting ferrule are respectively and fixedly provided with locating piece, and cutting ferrule is located at the remotely located set of connecting rod
One end is sticky connection between the locating piece and mounting plate, is provided with the first bullet at left and right sides of the bottom of the mounting plate
Spring, and fixture block is connected on the inside of the first spring, is provided with fixing groove at left and right sides of the surface of the cutting ferrule, and fixing groove
Inside is placed with ball, and card slot is provided among the surface of the cutting ferrule, described to be fitting to connection between the ball and card slot
It is provided with sliding slot at left and right sides of the bottom of locating piece, and fluted, the inside of the groove is set among the bottom of locating piece
It is placed with snap-gauge, to be fitting to connection between the snap-gauge and groove, the medial surface of the positioning sleeve is provided with slideway, the connection
The surface of bar is mounted with positioning plate in two sides up and down, and second spring is equipped between positioning plate and connecting rod.
Preferably, size cooperates between the cartridge and connector ontology, and the outer shape of cartridge is diamond shape.
Preferably, between the connecting rod and cutting ferrule to be threadedly coupled, and the horizontal center line of connecting rod and positioning sleeve
Horizontal center line overlaps, and connecting rod runs through in the inner horizontal of positioning sleeve.
Preferably, the inner structure size of the external structure size and fixing groove of the ball mutually coincide, and ball with
It cooperates between sliding slot and constitutes slide construction.
Preferably, size cooperates between the snap-gauge and card slot, and card slot is uniformly arranged along the vertical direction of cutting ferrule.
Preferably, elastic construction is constituted between the positioning plate and second spring, and between positioning plate with second spring it
Between it is symmetrical about the horizontal center line of connecting rod.
Compared with prior art, the utility model has the beneficial effects that
1, the electronic connector installation is equipped with mounting plate with structure, and the mounting plate mounting structure basic as one passes through
Mounting plate is installed and fixed to dock insert body, on the one hand can dock insert body and be protected, on the other hand letter
Change installation process, prevents from during the installation process damaging connector, the setting of cartridge, connector ontology can be fixed on
Mounting plate, prevents connector from shaking in mounting plate, on the one hand the in addition design of diamond shape can use the smallest contact surface to reach
Maximum stablizing effect can directly block connector quadrangle, on the other hand facilitate and be dismantled, and have extra space that can incite somebody to action
Connector ontology takes out inside cartridge.
2, connecting rod is attached by the screw thread and cutting ferrule on surface, is conducive to mount and dismount cutting ferrule in this way,
Keep the mounting means of cutting ferrule more flexible, the setting of positioning sleeve can play connecting rod and the cartridge being connected with connecting rod
The effect fixed to a positioning, connecting rod between second spring and positioning plate by being connected with each other, and so positioning plate has
There is elasticity, can stretch in the interior surface of connecting rod, in addition the surface of positioning sleeve is provided with opening in fact, works as connection
When bar rotates, the orientation of positioning plate can be adjusted, be positioned such that plate will be stuck in the opening of positioning sleeve, to complete to lock
It is fixed.
3, the composition that cooperates between ball and sliding slot slide construction can reduce ball and cunning using the setting of ball
Friction between slot, while reducing the friction between cutting ferrule and positioning sleeve, greatly improve the flexibility of cutting ferrule, while snap-gauge and card
Not only there is slide construction between slot, while also there is clamping structure, being primarily due to snap-gauge can be because be fastened in external force
When being rotated, snap-gauge compulsory as ball can still slide in card slot, only when external force stops, snap-gauge and card
Friction between slot just will increase, and card slot can block snap-gauge.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model ferrule structure schematic diagram；
Fig. 3 is the utility model locating sleeve structure schematic diagram.
In figure: 1, mounting plate；2, connector ontology；3, cartridge；4, connecting rod；5, positioning sleeve；6, cutting ferrule；7, locating piece；
8, fixture block；9, the first spring；10, fixing groove；11, ball；12, card slot；13, sliding slot；14, groove；15, snap-gauge；16, slideway；
17, positioning plate；18, second spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of electronic connector installation self-locking structure,
Including mounting plate 1 and cutting ferrule 6, the inside of mounting plate 1 is placed with connector ontology 2, and the outside of connector ontology 2 is mounted with card
Box 3, to be fitting to connection between connector ontology 2 and cartridge 3, size cooperates between cartridge 3 and connector ontology 2, and blocks
The outer shape of box 3 is diamond shape, and connector ontology 2 can be fixed on mounting plate 1, in addition, diamond shape is set by the setting of cartridge 3
Meter, can use the smallest contact surface on the one hand to reach maximum stablizing effect, can directly block connector ontology 2 four
Angle, the left and right sides of cartridge 3 are respectively and fixedly provided with connecting rod 4, and the intermediate outside of connecting rod 4 is equipped with positioning sleeve 5, connecting rod 4 with
To be fixedly welded between cartridge 3, to be fitting to connection between positioning sleeve 5 and connecting rod 4, the two sides up and down of cutting ferrule 6 are respectively and fixedly provided with fixed
Position block 7, and cutting ferrule 6 is located at one end of the remotely located set 5 of connecting rod 4, is threadedly coupled between connecting rod 4 and cutting ferrule 6, and connects
The horizontal center line of bar 4 and the horizontal center line of positioning sleeve 5 overlap, and connecting rod 4 is passed through in the inner horizontal of positioning sleeve 5
It wears, connecting rod 4 is attached by the screw thread on surface with cutting ferrule 6, is conducive to mount and dismount cutting ferrule 6 in this way, is made card
The mounting means of set 6 is more flexible, and the setting of positioning sleeve 5 can play connecting rod 4 and the cartridge being connected with connecting rod 43
The effect fixed to a positioning；
It is sticky connection between locating piece 7 and mounting plate 1, is provided with the first spring at left and right sides of the bottom of mounting plate 1
9, and the inside of the first spring 9 is connected with fixture block 8, is provided with fixing groove 10, and fixing groove 10 at left and right sides of the surface of cutting ferrule 6
Inside be placed with ball 11, card slot 12 is provided among the surface of cutting ferrule 6, between ball 11 and card slot 12 for be fitting to connection,
Sliding slot 13, and setting fluted 14 among the bottom of locating piece 7 are provided at left and right sides of the bottom of locating piece 7, ball 11
The inner structure size of external structure size and fixing groove 10 mutually coincide, and cooperates and constitute between ball 11 and sliding slot 13
Slide construction can reduce the friction between ball 11 and sliding slot 13 using the setting of ball 11, while reducing cutting ferrule 6 and determining
Friction between position set 5, greatly improves the flexibility of cutting ferrule 6；
The inside of groove 14 is placed with snap-gauge 15, to be fitting to connection between snap-gauge 15 and groove 14, snap-gauge 15 and card slot 12
Between size cooperate, and card slot 12 is uniformly arranged along the vertical direction of cutting ferrule 6, after the rotation of cutting ferrule 6, ball 11
It can stop on sliding slot 13 and slide, lose external force, card slot 12 will block snap-gauge 15, and such cutting ferrule 6 is also locked, positioning sleeve 5
Medial surface be provided with slideway 16, the surface of connecting rod 4 is mounted with positioning plate 17, and positioning plate 17 and connecting rod in two sides up and down
Second spring 18 is installed between 4, elastic construction is constituted between positioning plate 17 and second spring 18, and between positioning plate 17
Horizontal center line between two springs 18 about connecting rod 4 is symmetrical, and connecting rod 4 passes through between second spring 18 and positioning plate 17
It is connected with each other, so positioning plate 17 is provided with elasticity, can stretch in the interior surface of connecting rod 4.
Working principle: for this kind of electronic connector installation structure, connector ontology 2 is put into cartridge 3 first
Inside make to be bonded to each other between the inside of cartridge 3 and the quadrangle of connector ontology 2, be locked to cartridge 3 with that, benefit
With the threaded connection relation between connecting rod 4 and cutting ferrule 6, cutting ferrule 6 is rotated, since the rotation process to cutting ferrule 6 belongs to outside artificial
The influence of power, therefore when being rotated to cutting ferrule 6, ball 11 can be slided along the surface of sliding slot 13, and snap-gauge 15 also can
It is mandatory under the influence of external force to be slided inside card slot 12, this makes it possible to be rotated to connecting rod 4, connecting rod 4
The position that the positioning plate 17 on 4 surface of connecting rod can be changed when rotation, due to the extruding by positioning sleeve 5, second spring 18 is always
State in compression, when the beginning of positioning plate 17 is rotated in slideway 16 with the rotation of connecting rod 4, positioning plate 17
Position also change, positioning plate 17 can be rotated to the opening on 5 surface of positioning sleeve, at this moment lose the extruding of positioning sleeve 5,
Second spring 18 can be popped up positioning plate 17 from the inside on 4 surface of connecting rod using own resilient, and 5 surface of positioning sleeve is just stuck in
Opening, connecting rod 4 is locked, meanwhile, when positioning plate 17 is stuck, the external force of cutting ferrule 6 just finishes, ball 11
It can stop on sliding slot 13 and slide, lose external force, card slot 12 will block snap-gauge 15, and such cutting ferrule 6 is also locked, due to connection
Bar 4 can be promoted internally simultaneously during rotation, can either carry out extruding fixation to cartridge 3 in this way, at the same positioning plate 17 with
It can also complete to lock automatically in the course of rotation between snap-gauge 15, complete entire electronic connector installation structure like this
Use process.
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 (6)
1. a kind of electronic connector installation self-locking structure, including mounting plate (1) and cutting ferrule (6), it is characterised in that: the installation
The inside of plate (1) is placed with connector ontology (2), and cartridge (3), the connector are mounted on the outside of connector ontology (2)
It to be fitting to connection between ontology (2) and cartridge (3), is respectively and fixedly provided with connecting rod (4), and connects at left and right sides of the cartridge (3)
The intermediate outside of bar (4) is equipped with positioning sleeve (5), is fixedly welded between the connecting rod (4) and cartridge (3), the positioning
It covers to be fitting to connection between (5) and connecting rod (4), the two sides up and down of the cutting ferrule (6) are respectively and fixedly provided with locating piece (7), and cutting ferrule
(6) it is located at one end of connecting rod (4) remotely located set (5), is sticky connection, institute between the locating piece (7) and mounting plate (1)
It states and is provided with the first spring (9) at left and right sides of the bottom of mounting plate (1), and be connected with fixture block on the inside of the first spring (9)
(8), it is provided with fixing groove (10) at left and right sides of the surface of the cutting ferrule (6), and the inside of fixing groove (10) is placed with ball
(11), it is provided with card slot (12) among the surface of the cutting ferrule (6), is chimeric company between the ball (11) and card slot (12)
It connects, is provided with sliding slot (13) at left and right sides of the bottom of the locating piece (7), and be provided among the bottom of locating piece (7) recessed
The inside of slot (14), the groove (14) is placed with snap-gauge (15), to be fitting to connection between the snap-gauge (15) and groove (14),
The medial surface of the positioning sleeve (5) is provided with slideway (16), and the surface of the connecting rod (4) is mounted with positioning plate in two sides up and down
(17), it and between positioning plate (17) and connecting rod (4) is equipped with second spring (18).
2. a kind of electronic connector installation self-locking structure according to claim 1, it is characterised in that: the cartridge (3)
Size cooperates between connector ontology (2), and the outer shape of cartridge (3) is diamond shape.
3. a kind of electronic connector installation self-locking structure according to claim 1, it is characterised in that: the connecting rod
(4) to be threadedly coupled between cutting ferrule (6), and the horizontal center line of connecting rod (4) and the horizontal center line of positioning sleeve (5) are mutual
It is overlapped, and connecting rod (4) runs through in the inner horizontal of positioning sleeve (5).
4. a kind of electronic connector installation self-locking structure according to claim 1, it is characterised in that: the ball (11)
External structure size and the inner structure size of fixing groove (10) mutually coincide, and it is mutual between ball (11) and sliding slot (13)
Cooperation constitutes slide construction.
5. a kind of electronic connector installation self-locking structure according to claim 1, it is characterised in that: the snap-gauge (15)
Size cooperates between card slot (12), and card slot (12) is uniformly arranged along the vertical direction of cutting ferrule (6).
6. a kind of electronic connector installation self-locking structure according to claim 1, it is characterised in that: the positioning plate
(17) elastic construction is constituted between second spring (18), and between positioning plate (17) between second spring (18) about even
The horizontal center line of extension bar (4) is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508747.8U CN208690666U (en) | 2018-09-15 | 2018-09-15 | Self-locking structure is used in a kind of installation of electronic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821508747.8U CN208690666U (en) | 2018-09-15 | 2018-09-15 | Self-locking structure is used in a kind of installation of electronic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208690666U true CN208690666U (en) | 2019-04-02 |
Family
ID=65888804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821508747.8U Expired - Fee Related CN208690666U (en) | 2018-09-15 | 2018-09-15 | Self-locking structure is used in a kind of installation of electronic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208690666U (en) |
-
2018
- 2018-09-15 CN CN201821508747.8U patent/CN208690666U/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: 20190402 Termination date: 20200915 |