CN209298473U - A kind of connector - Google Patents
A kind of connector Download PDFInfo
- Publication number
- CN209298473U CN209298473U CN201920237788.6U CN201920237788U CN209298473U CN 209298473 U CN209298473 U CN 209298473U CN 201920237788 U CN201920237788 U CN 201920237788U CN 209298473 U CN209298473 U CN 209298473U
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- pedestal
- public
- female
- grab
- mother
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Abstract
The utility model discloses a kind of connectors, its drip irrigation device includes male plug part and female fitting, the male plug part includes public pedestal and the grab positioned at public two sides of base, the grab includes connecting plate, the one end of the connection board is bent to form bending part, the other end connecting with public pedestal and is connected with press section, one end that the connecting plate deviates from public pedestal is connected with fixture block, mother's fitting includes female pedestal for the insertion of male pedestal, and described mother's two opposed inner walls of pedestal are provided with the card slot being caught in for fixture block.By the way of snapping connection between male plug part and female fitting, so that grab is predominantly located on the inside of female pedestal, and then by preferable protecting effect, not pliable fracture, while the aesthetics of monnolithic case is more preferable.
Description
Technical field
The utility model relates to electronic component, in particular to a kind of connector.
Background technique
Connector is also connector, for connecting two active devices, transmits electric current or signal.Connector is generally by plug-in unit
It forms with fitting, and can be kept completely separate between plug-in unit and fitting.Connection type between fitting and plug-in unit includes: that screw thread connects
Connect, snap connection, plug connection connected with cabinet.Wherein snapping connection mode has the advantages that connection and separation are reliable rapidly,
Therefore it is widely used.
Notification number is that the Chinese patent of CN201146285Y discloses a kind of connector with symmetrical grab, includes mother
The socket at end and the plug of male end, male end is equipped with grab and is extended with terminal base towards front side, and female end is equipped with corresponding convex hook,
The convex hook is symmetrically disposed on female end ontology two sides；And the grab is then symmetrically disposed on male end ontology two sides.Described
Grab is to be extended outwardly by male end ontology and set, and be equipped with to move back to insert in one end integration for being directed away from grab and press block.
The grab and convex hook of above-mentioned connector are located on the outside of male end and female end, and there are following technological deficiencies: grab holds
It is unexpected vulnerable to external force to be broken, it causes damages, has much room for improvement.
Utility model content
In view of the above technical defects, the purpose of the utility model is to provide a kind of connector, grab be protected effect compared with
It is good, it is not easy to unexpected fracture.
To achieve the above object, the utility model provides following technical solution:
A kind of connector, including male plug part and female fitting, the male plug part is including public pedestal and is located at public two sides of base
Grab, the grab includes connecting plate, and the one end of the connection board is bent to form bending part connect with public pedestal, other end company
It is connected to press section, one end that the connecting plate deviates from public pedestal is connected with fixture block, and mother's fitting includes being inserted into for male pedestal
Female pedestal, described mother's two opposed inner walls of pedestal are provided with the card slot being caught in for fixture block.
By using above-mentioned technical proposal, when male plug part is connected with female fitting, press section is first pressed, so that fixture block direction is public
Base deflection shift unclamps again press section so that male pedestal can be inserted directly into female pedestal, and fixture block is just caught in card slot and is blocked
The blocking of slot inner wall completes connection so that male plug part and female fitting are difficult to separate.Using interior between male plug part and female fitting
The mode snapped connection, so that grab is predominantly located on the inside of female pedestal, and then by preferable protecting effect, it is not pliable disconnected
It splits, while the aesthetics of monnolithic case is more preferable.
The utility model is further arranged to: one end of the fixture block towards female fitting is set as wedge-shaped and inclined surface was
Inclined-plane is crossed, mother's pedestal is disposed as lead-in chamfered in opening opposite sides.
By using above-mentioned technical proposal, when male pedestal is inserted into female pedestal, fixture block be guided the guiding on inclined-plane and can
It is inserted directly into up to being caught in card slot, it is time saving and energy saving without manually pressing press section.
The utility model is further arranged to: the connecting plate two sides are provided with the side plate connecting with public pedestal, described
Press section two sides are provided with the limit plate connecting with side plate, the press section relative limit plate protrusion.
By using above-mentioned technical proposal, its in addition to press section of protection of the grab by side plate, limit plate, therefore grab
He is partially not easy to be pressed, so that grab is by preferable protecting effect, it is not easy to break because frequently squeezing bending
It splits；When extracting male plug part simultaneously, finger down press section just can directly be pulled out, avoid up to the blocking by limit plate
Grab overflexing and the trouble being broken.
The utility model is further arranged to: the press section includes two side plates for being connected to connecting plate two sides,
Two side plates are fixedly connected with the opposite side of pressing plate, the other end between one end of connecting plate and are fixedly connected to work
Motion block, the opposite side in one end that two limit plates deviate from public pedestal are fixedly connected to the block for blocking movable block.
By using above-mentioned technical proposal, one side press section overall structure is hollow, saves material and grab uses the longevity
Life length；On the other hand the trouble for avoiding grab from deviating from public pedestal bending excessively and being broken.
The utility model is further arranged to: one end that the pressing plate deviates from female fitting is provided with hinge hole, the hinge
The support bar being provided at hole for withstanding public pedestal is connect, the support bar opposite sides is respectively connected with hinged convex block, the hinge
It connects two, hole opposed inner walls and is provided with the hinged groove being caught in for hinged convex block.
By using above-mentioned technical proposal, after male plug part is inserted into female fitting, rotational support item is until withstand public pedestal, grab
Just it is supported the support of item and is difficult to be pressed, and then improve the fixed effect between male plug part and female fitting.
The utility model is further arranged to: having gap between the side plate and grab, mother's pedestal inner cavity is opposite
Two sides are provided through heat dissipation cavity.
By using above-mentioned technical proposal, air can be flowed freely in heat dissipation cavity, side plate and grab gap location, Jin Erti
High integral heat sink performance, avoids connector from crossing the trouble of cause thermal damage.
The utility model is further arranged to: mother's one inner wall of pedestal is arranged at intervals with multiple gib blocks, the public affairs base
Seat one side is provided with the guide groove for gib block insertion.
By using above-mentioned technical proposal, female fitting is inserted into convenient for male plug part.
The utility model is further arranged to: it is multiple fixed that another inner wall that mother's pedestal is oppositely oriented item is arranged at intervals with
Position item, the public affairs pedestal are provided with the locating slot being caught in for positioning strip.
By using above-mentioned technical proposal, female fitting is inserted into convenient for male plug part.
The utility model is further arranged to: one end that the male pedestal deviates from female pedestal is connected with convexity layer, described convex
The side of aliquation towards female pedestal is arranged at intervals with multiple grooves.
By using above-mentioned technical proposal, male plug part is inserted into female fitting until convexity layer is just completed by the blocking of female fitting
Connection avoids the trouble of excessive insertion male plug part, while convexity layer can be used for the front and back sides of instruction male plug part, avoid anti-inserted
Trouble.
In conclusion the utility model has the following beneficial effects: the connection type and side plate of interior buckle, limit plate
Protection, so that grab does not allow pliable fracture, service life lengthens significantly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is the perspective view of the explosion of embodiment one；
Fig. 3 is the structural schematic diagram of female fitting in embodiment one；
Fig. 4 is the structural schematic diagram of male plug part in embodiment one；
Fig. 5 is the structural schematic diagram of male plug part in embodiment two；
Fig. 6 is the enlarged diagram of a-quadrant in Fig. 5.
Description of symbols: 1, male plug part；11, public pedestal；111, guide groove；112, locating slot；113, convexity layer；
1131, groove；12, grab；121, connecting plate；1211, bending part；122, press section；1221, side plate；1222, pressing plate；
1223, movable block；123, fixture block；1231, intermediate incline；13, side plate；14, limit plate；15, block；2, female fitting；21, female base
Seat；211, card slot；212, lead-in chamfered；213, heat dissipation cavity；22, gib block；23, positioning strip；3, hinge hole；31, hinged groove；4,
Support bar；41, hinged convex block.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment one:
A kind of connector, as shown in Figure 1 and Figure 2, including the male plug part 1 and female fitting 2 being mutually inserted, male plug part 1 includes public affairs
Pedestal 11 and grab 12 positioned at the relatively narrow opposite sides of public pedestal 11.Grab 12 includes connecting plate 121, connecting plate 121 and public affairs
There are gap between pedestal 11, one end of connecting plate 121 towards female fitting 2 is bent to form the bending being fixedly connected with male pedestal 11
Portion 1211, the other end are fixedly connected with press section 122, thus 122 stress of press section and connecting plate 121 can be towards public affairs after depressing
Pedestal 11 is bent.One end that connecting plate 121 deviates from public pedestal 11 is fixedly connected with fixture block 123, and female fitting 2 includes for male pedestal 11
Female pedestal 21 of insertion, 21 two opposed inner walls of female pedestal are provided with the card slot 211 being caught in for fixture block 123.123 direction of fixture block
One end of female fitting 2 is set as wedge-shaped and inclined surface is intermediate incline 1231, and female pedestal 21 is respectively provided in opening opposite sides
For lead-in chamfered 212.When male pedestal 11 is inserted into female pedestal 21, fixture block 123 is guided the guiding on inclined-plane 212 and can directly insert
Enter up to being caught in card slot 211, it is time saving and energy saving without manually pressing press section 122.
It is respectively fixedly connected with as shown in Fig. 2, press section 122 includes two in the side plate 1221 of 121 two sides of connecting plate, two
Side plate 1221 is fixedly connected with the opposite side of pressing plate 1222, the other end between one end of connecting plate 121 and is fixedly connected with
There is movable block 1223.121 two sides of connecting plate are provided with the side plate 13 being fixedly connected with public pedestal 11, two 1222 phases of pressing plate
Back side is provided with the limit plate 14 being fixedly connected with side plate 13.The distance between pressing plate 1222 and public pedestal 11 are greater than limit
Position plate 14 deviates from one end of public pedestal 11 at a distance from public pedestal 11, therefore 1222 relative limit plate 14 of pressing plate protrudes.It extracts
When male plug part 1, finger down press section 122 just can directly be pulled out up to the blocking by limit plate 14, avoid grab 12
Overflexing and the trouble being broken.One end that connecting plate 121 and side plate 13 deviate from public pedestal 11 flushes, therefore grab 12 is except pressing
Other parts outside portion 122 are not easy to be pressed, so that grab 12 is by preferable protecting effect, it is not easy to because frequently squeezing
It bends folding and is broken.
As shown in Fig. 2, the opposite side in one end that two limit plates 14 deviate from public pedestal 11 is fixedly connected to for blocking
The block 15 of movable block 1223, therefore deviate from block 15 when public pedestal 11 breaks curved grab 12 and movable block 1223 is stopped, make
Grab 12 can not overflexing, and then avoid its bending fracture trouble.
As shown in figure 3, having gap between side plate 13 and grab 12, female 21 inner cavity opposite sides of pedestal is provided through
Heat dissipation cavity 213.Therefore air can be flowed freely in heat dissipation cavity 213, side plate 13 and 12 gap location of grab, and then improve whole dissipate
Hot property avoids connector from crossing the trouble of cause thermal damage.
As shown in Figure 2, Figure 4 shows, the wider inner wall of female pedestal 21, which is equidistantly spaced, is fixedly connected with seven positioning strips 23, opposite
Another inner wall, which is equidistantly spaced, is fixedly connected with eight gib blocks 22.Public 11 one side of pedestal is provided with for the insertion of gib block 22
Guide groove 111, opposite another side are provided with the locating slot 112 being inserted into for positioning strip 23, and then are inserted into mother convenient for male plug part 1 and connect
Part 2.
As shown in Figure 1 and Figure 2, one end that male pedestal 11 deviates from female pedestal 21 is fixedly connected with convexity layer 113, convexity layer 113
It is located at the same side with locating slot 112.Male plug part 1 is inserted into female fitting 2 until convexity layer 113 is just completed by the blocking of female fitting 2
Connection avoids the trouble of excessive insertion male plug part 1.The side of convexity layer 113 towards female pedestal 21 is arranged at intervals with seven grooves
1131, therefore groove 1131 can expose when male pedestal 11 is fully inserted into female pedestal 21, and then convenient for identifying and instruction male plug
The front and back sides of part 1.
The course of work:
Male pedestal 11 is inserted into female pedestal 21, until fixture block 123 is guided the extruding on inclined-plane 212, so that grab
12 bend towards public pedestal 11, until fixture block 123 is moved at card slot 211 and the reset of grab 12, grab 12 is caught in card slot 211,
Complete connection.
Embodiment two:
As shown in Figure 5, Figure 6, one end that pressing plate 1222 deviates from female fitting 2 is provided with hinge hole 3, is arranged at hinge hole 3
There is the support bar 4 for withstanding public pedestal 11.4 opposite sides of support bar is fixedly connected to columned hinged convex block 41, hinge
It connects 3 two, hole opposed inner walls and is provided with the hinged groove 31 being caught in for hinged convex block 41, therefore support bar 4 can be around hinged convex block
41 rotations.Perpendicular to pressing plate 1222 when support bar 4 withstands public pedestal 11, and grab 12 is in normal condition at this time, therefore blocks
Hook 12 is just supported the support of item 4 and is difficult to be pressed, and then improves the fixed effect between male plug part 1 and female fitting 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of connector, including male plug part (1) and female fitting (2), it is characterised in that: the male plug part (1) includes public pedestal
(11) and it is located at the grab (12) of public pedestal (11) two sides, the grab (12) includes connecting plate (121), the connecting plate
(121) one end is bent to form bending part (1211), the other end connecting with public pedestal (11) and is connected with press section (122), described
One end that connecting plate (121) deviates from public pedestal (11) is connected with fixture block (123), and mother's fitting (2) includes for male pedestal (11)
Female pedestal (21) of insertion, described mother's (21) two opposed inner walls of pedestal are provided with the card slot being caught in for fixture block (123)
(211)。
2. a kind of connector according to claim 1, it is characterised in that: the one of the female fitting (2) of fixture block (123) direction
End is set as wedge-shaped and inclined surface is intermediate incline (1231), and mother's pedestal (21) is disposed as drawing in opening opposite sides
Guiding incline (212).
3. a kind of connector according to claim 1, it is characterised in that: connecting plate (121) two sides be provided with
The side plate (13) of public pedestal (11) connection, press section (122) two sides are provided with the limit plate connecting with side plate (13)
(14), press section (122) relative limit plate (14) protrusion.
4. a kind of connector according to claim 3, it is characterised in that: the press section (122) includes two and connects respectively
It is connected to the side plate (1221) of connecting plate (121) two sides, two side plates (1221) are solid between the one end of connecting plate (121)
Surely it is connected with pressing plate (1222), the opposite side of the other end is fixedly connected to movable block (1223), two limit plates
(14) the opposite side in one end away from public pedestal (11) is fixedly connected to the block (15) for blocking movable block (1223).
5. a kind of connector according to claim 4, it is characterised in that: the pressing plate (1222) deviates from female fitting (2)
One end be provided with hinge hole (3), the support bar (4) for withstanding public pedestal (11) is provided at the hinge hole (3), it is described
Support bar (4) opposite sides is respectively connected with hinged convex block (41), and (3) two opposed inner walls of the hinge hole are provided with for hinged
The hinged groove (31) that convex block (41) is caught in.
6. a kind of connector according to claim 3, it is characterised in that: have between the side plate (13) and grab (12)
Gap, described mother pedestal (21) inner cavity opposite sides are provided through heat dissipation cavity (213).
7. a kind of connector according to claim 1, it is characterised in that: mother's (21) one inner wall of pedestal is arranged at intervals with
Multiple gib blocks (22), described public affairs pedestal (11) one side are provided with the guide groove (111) for gib block (22) insertion.
8. a kind of connector according to claim 7, it is characterised in that: mother's pedestal (21) is oppositely oriented item (22)
Another inner wall is arranged at intervals with multiple positioning strips (23), and the public affairs pedestal (11) is provided with the locating slot being caught in for positioning strip (23)
(112)。
9. a kind of connector according to claim 1, it is characterised in that: the male pedestal (11) deviates from female pedestal (21)
One end is connected with convexity layer (113), and the side of the convexity layer (113) towards female pedestal (21) is arranged at intervals with multiple grooves
(1131)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920237788.6U CN209298473U (en) | 2019-02-25 | 2019-02-25 | A kind of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920237788.6U CN209298473U (en) | 2019-02-25 | 2019-02-25 | A kind of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209298473U true CN209298473U (en) | 2019-08-23 |
Family
ID=67642938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920237788.6U Active CN209298473U (en) | 2019-02-25 | 2019-02-25 | A kind of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209298473U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430956A (en) * | 2020-04-01 | 2020-07-17 | Oppo（重庆）智能科技有限公司 | Board-to-board connector, first connecting seat, second connecting seat and electronic equipment |
| CN113036525A (en) * | 2021-03-05 | 2021-06-25 | 杭州衡康电子有限公司 | Wiring harness interface anti-disengaging structure |
| CN113783022A (en) * | 2021-09-13 | 2021-12-10 | 无锡百祺电子科技有限公司 | Plug-in wire harness connector with good sealing performance |
-
2019
- 2019-02-25 CN CN201920237788.6U patent/CN209298473U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111430956A (en) * | 2020-04-01 | 2020-07-17 | Oppo（重庆）智能科技有限公司 | Board-to-board connector, first connecting seat, second connecting seat and electronic equipment |
| CN111430956B (en) * | 2020-04-01 | 2021-06-29 | Oppo（重庆）智能科技有限公司 | Board-to-board connector, first connecting seat, second connecting seat and electronic equipment |
| CN113036525A (en) * | 2021-03-05 | 2021-06-25 | 杭州衡康电子有限公司 | Wiring harness interface anti-disengaging structure |
| CN113783022A (en) * | 2021-09-13 | 2021-12-10 | 无锡百祺电子科技有限公司 | Plug-in wire harness connector with good sealing performance |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |