CN207834721U - A kind of connector - Google Patents
A kind of connector Download PDFInfo
- Publication number
- CN207834721U CN207834721U CN201721890483.2U CN201721890483U CN207834721U CN 207834721 U CN207834721 U CN 207834721U CN 201721890483 U CN201721890483 U CN 201721890483U CN 207834721 U CN207834721 U CN 207834721U
- Authority
- CN
- China
- Prior art keywords
- rubber layer
- component
- connecting hole
- external plug
- arc groove
- 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
Links
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of connectors,Including ontology,The connecting hole of connection external plug-in component is provided on the ontology,Setting squeezes rubber layer in opposite two sides in the connecting hole,Continuous connection arc groove is offered in the extruding rubber layer of the both sides,There is the utility model the setting in the both sides of connecting hole to squeeze rubber layer,And open up continuous arc groove on squeezing rubber layer,Arc groove is used to connect with the arc strip respective outer side edges on extraneous terminal,Simultaneously as rubber layer has preferable deformability,So that arc groove still can possess original structure after deforming repeatedly being connect with external plug-in component,Arc groove has a plurality of simultaneously,And it is larger with the arc strip contact area on external plug-in component,The situation that the position for being not easy to occur contacting with the arc strip on external plug-in component is all damaged,And then the connection structure for enabling the terminal at both ends coordinate is not easy impaired effect.
Description
Technical field
The utility model is related to be electrically connected field, more specifically it is related to a kind of connector.
Background technology
Connecting terminal be for convenience conducting wire connection and apply, it in fact be exactly one section be enclosed in inside ambroin
Sheet metal, both ends have hole that conducting wire can be inserted, and have screw for fastening or unclamping, such as two conducting wires, it is sometimes desirable to it connects,
Sometimes it needs to disconnect again, at this moment they can be connected with terminal, and can disconnect at any time, without they are welded
It picks up and comes or be intertwined, it is easily quick.
In the prior art, the connecting terminal at both ends carries out clamping connection generally by single clamping structure, therefore when card
Binding structure can lead to problems such as the connecting terminal at both ends connect to loosen poor contact, open circuit and nothing after multiple plug is impaired
Method is effectively connected.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of connectors, it is advantageous that
The clamping structure of connecting terminal has better durability, and being connect with external plug-in component of can more consolidating of connecting terminal.
To achieve the above object, the utility model provides following technical solution：A kind of connector, including ontology, it is described
The connecting hole of connection external plug-in component is provided on ontology, setting squeezes rubber layer, institute in opposite two sides in the connecting hole
It states and offers continuous connection arc groove in the extruding rubber layer of both sides.
By using above-mentioned technical proposal, in the both sides of connecting hole, setting squeezes rubber layer, and is opened on squeezing rubber layer
If continuous arc groove, arc groove is used to connect with the arc strip respective outer side edges on extraneous terminal, simultaneously as rubber layer has
There is preferable deformability so that arc groove still can possess original knot after deforming repeatedly being connect with external plug-in component
Structure.Arc groove has a plurality of and larger with the arc strip contact area on external plug-in component simultaneously, it is not easy in appearance and external plug-in component
Arc strip contact position situation about being all damaged, and then the connection structure for enabling the terminal at both ends coordinate is not easy to be damaged.
When extraneous terminal is inserted into terminal, both sides squeeze rubber layer and can squeeze external terminal, so that outside
The terminal connect is not easy to shake in the terminal.
The utility model is further arranged to：The rubber layer is located at connecting hole open at one end and is provided with chamfering.
By using above-mentioned technical proposal, rubber layer is located at connecting hole open at one end and is provided with chamfering, expands connecting hole
Opening size, to enable external plug-in component be easy to be inserted into terminal.
The utility model is further arranged to：With respect to the fixed rubber of setting on the side being open with connecting hole in the connecting hole
Glue-line, and offer reinforced hole in the fixed rubber layer.
By using above-mentioned technical proposal, with respect to the fixed rubber layer of setting on the side being open with connecting hole in interface, and
And reinforced hole is offered in fixed rubber layer, reinforced hole is used to connect mating connection with the connecting pole on external plug-in component, passes through
The connection that the mating connection of reinforced hole and Circumscribed structure can enable the terminal of both ends connection more firm.
The utility model is further arranged to：The open at one end of the reinforced hole is provided with chamfering.
By using above-mentioned technical proposal, the open at one end of reinforced hole is provided with chamfering and is inserted into reinforced hole convenient for Circumscribed structure
In.
The utility model is further arranged to：Both sides in the connecting hole relative to setting arc groove are provided with guiding
Slot.
By using above-mentioned technical proposal, the both sides relative to setting arc groove in connecting hole open up guide groove, are oriented to
Slot is used to coordinate with the gib block on external plug-in component, enables the gib block on external plug-in component that can slide into connecting hole along guide groove
It is interior, and then enable the connection structure on external plug-in component that can accurately be connect with the connection structure in terminal.
The utility model is further arranged to：It is provided with card slot in the guide groove.
By using above-mentioned technical proposal, it is provided with card slot in guide groove and is used to be connected with the fixture block on external plug-in component, into
And the more firm clamping of two terminals is connected.
The utility model is further arranged to：The card slot is arc groove.
By using above-mentioned technical proposal, card slot is arc groove, and fixture block is the arc block coordinated with arc groove, works as arc
The clamping connection of two terminals is realized when block is embedded in arc groove.
The utility model is further arranged to：The side of the ontology is provided with pin, what the ontology was contacted with pin
Position is provided with embedded groove.
By using above-mentioned technical proposal, the side of ontology is provided with pin, and the position that ontology is contacted with pin is provided with
Embedded groove can enable pin is more firm to be connect with ontology when pin is embedded in embedded groove.
In conclusion the utility model has the advantages that：By be arranged on the body continuous arc groove, card slot,
The connection structures such as reinforced hole avoid after single clamping structure suffers damage for connection structure on external terminal coordinating
The problems such as now connection loosening, poor contact.
Description of the drawings
Fig. 1 is the fit structure schematic diagram of the utility model and external plug-in component；
Fig. 2 be another visual angle of the utility model with external plug-in component fit structure schematic diagram；
Fig. 3 is the schematic cross-sectional view of the utility model.
Reference sign：1, ontology；2, connecting hole；3, pin；4, embedded groove；5, rubber layer is squeezed；6, arc is connected
Slot；7, the first chamfering；8, reinforced hole；9, guide groove；10, gib block；11, card slot；12, fixture block；13, arc strip；14, it connects
Column；15, fixed rubber layer；16, the second chamfering；17, external plug-in component.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Present embodiment discloses a kind of connectors, as shown in Figure 1, including ontology 1, are provided with outside connection and patch on ontology 1
The side of the connecting hole 2 of part 17, ontology 1 is connected with pin 3, and the position that ontology 1 is contacted with pin 3 offers embedded groove 4, pin
3 can enable pin 3 is more firm to be connect with ontology 1 when being embedded in embedded groove 4.
As shown in Figure 2,3, the both sides fitting in connecting hole 2, which is provided with, squeezes rubber layer 5, and on squeezing rubber layer 5
It is formed with continuous connection arc groove 6, connection arc groove 6 is used to connect with 13 respective outer side edges of arc strip on external plug-in component 17,
It connects arc groove 6 mutually to squeeze with arc strip 13, two-terminal is enabled to be difficult to deviate from each other, simultaneously as rubber has preferable deformation
Ability so that connection arc groove 6 remains unchanged after connect for more than 17 times with external plug-in component can possess original structure.Connect arc simultaneously
Shape slot 6 has multiple tracks, and larger with 13 contact area of arc strip on external plug-in component 17, therefore is not easy to occur and external plug-in component 17
On the position situation about being all damaged that contacts of arc strip 13, and then the connection structure for enabling the terminal at both ends coordinate more consolidates.
When extraneous terminal is inserted into terminal, both sides squeeze rubber layer 5 and can squeeze external plug-in component 17, so that
External plug-in component 17 is not easy to shake in the terminal.Meanwhile extruding rubber layer 5 is located at 2 open at one end of connecting hole and is provided with first
Chamfering 7 expands 2 opening size of connecting hole, to enable external plug-in component 17 be easy to be inserted into terminal.
As shown in Figure 2,3, it in order to further enhance the soundness that terminal is connect with external plug-in component 17, connects, in hole 2
The fixed rubber layer 15 of setting on the side being open relative to connecting hole 2, and offer in fixed rubber layer 15 row totally five
A reinforced hole 8, reinforced hole 8 are omited for connecting mating connection, the diameter of reinforced hole 8 with five connecting poles 14 on external plug-in component 17
Less than the diameter of connecting pole 14, by the way that connecting pole 14 to be inserted into reinforced hole 8, reinforced hole 8 is enabled to squeeze connecting pole 14,
To enable two-terminal more securely link together.Reinforced hole 8 is provided with the second chamfering 16 just towards 2 open at one end of connecting hole
It is inserted into reinforced hole 8 in the reinforced column on external plug-in component 17.
As shown in Figure 2,3, the both sides relative to setting arc groove 6 in connecting hole 2 open up parallel guide groove 9, lead
It is used to coordinate with the gib block 10 on external plug-in component 17 to slot 9, the gib block 10 on external plug-in component 17 is enabled to be slid into along guide groove 9
In connecting hole 2, and then enable the connection structure on external plug-in component 17 that can accurately be connect with the connection structure in terminal.Guide groove
Card slot 11 is provided in 9, card slot 11 is arc groove, and the block-like fixture block of arc coordinated with card slot 11 is provided on external plug-in component 17
12, the clamping connection of two terminals is realized when fixture block 12 is embedded in arc groove 6.Pass through multiple matching with external plug-in component 17
Connection structure is closed, can enable what is connected between terminal and external plug-in component 17 to consolidate, connection structure is less likely to be damaged.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
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 (8)
1. a kind of connector, it is characterised in that：Including ontology (1), connection external plug-in component is provided on the ontology (1)（17）'s
Connecting hole (2), setting squeezes rubber layer (5), the extruding rubber layer of both sides on opposite two sides in the connecting hole (2)
(5) continuous connection arc groove (6) is offered on.
2. a kind of connector according to claim 1, it is characterised in that：The extruding rubber layer (5) is located at connecting hole (2)
Open at one end is provided with chamfering.
3. a kind of connector according to claim 1, it is characterised in that：Relative to connecting hole (2) in the connecting hole (2)
Fixed rubber layer is set on the side of opening（15）, and in the fixed rubber layer（15）On offer reinforced hole (8).
4. a kind of connector according to claim 3, it is characterised in that：The open at one end of the reinforced hole (8) is provided with
Chamfering.
5. a kind of connector according to claim 1, it is characterised in that：It is connected relative to setting in the connecting hole (2)
The both sides of arc groove (6) are provided with guide groove (9).
6. a kind of connector according to claim 5, it is characterised in that：It is provided with card slot in the guide groove (9)
(11)。
7. a kind of connector according to claim 6, it is characterised in that：The card slot (11) is arc groove.
8. a kind of connector according to claim 1, it is characterised in that：The side of the ontology (1) is provided with pin
(3), the position that the ontology (1) contacts with pin (3) is provided with embedded groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890483.2U CN207834721U (en) | 2017-12-28 | 2017-12-28 | A kind of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721890483.2U CN207834721U (en) | 2017-12-28 | 2017-12-28 | A kind of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207834721U true CN207834721U (en) | 2018-09-07 |
Family
ID=63390612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721890483.2U Expired - Fee Related CN207834721U (en) | 2017-12-28 | 2017-12-28 | A kind of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207834721U (en) |
-
2017
- 2017-12-28 CN CN201721890483.2U patent/CN207834721U/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 |
Granted publication date: 20180907 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |