CN217468930U - Waterproof connector of mould pressing inner core - Google Patents
Waterproof connector of mould pressing inner core Download PDFInfo
- Publication number
- CN217468930U CN217468930U CN202220106673.5U CN202220106673U CN217468930U CN 217468930 U CN217468930 U CN 217468930U CN 202220106673 U CN202220106673 U CN 202220106673U CN 217468930 U CN217468930 U CN 217468930U
- Authority
- CN
- China
- Prior art keywords
- connector
- cable
- waterproof
- silica gel
- inner core
- 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.)
- Active
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to the field of connectors, and discloses a waterproof connector with a molded inner core, which comprises a connector, wherein the connector is connected with a cable, silica gel is filled in the connector and seals the joint of the connector and the cable, and the silica gel is in a round platform shape; the utility model discloses waterproof connector of mould pressing inner core has good waterproof ability.
Description
Technical Field
The utility model relates to a connector technical field, the utility model particularly relates to a waterproof connector of mould pressing inner core.
Background
When the LED lamps are connected, a connector is needed to be used for electrical connection;
the flexible line lamp is characterized in that an LED is assembled on a strip-shaped flexible circuit board or a printed circuit board hard board, and the flexible line lamp is named as a strip because the shape of the flexible line lamp is the same as that of a strip;
the following problems exist in the market at present: the waterproof capability of the existing connector is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned at least one kind of problem.
The utility model provides a waterproof connector of mould pressing inner core, includes the connector, the connector is connected with the cable, the inside packing of connector has silica gel and seals the junction of connector and cable, and silica gel is the round platform form.
Preferably, the outer layer of the cable is made of a silica gel material.
Preferably, the silicone rubber is connected with the connector at one large end and connected with the cable at one small end.
Preferably, the connector further comprises a shell, and the shell is sleeved outside the cable and the silica gel.
Preferably, the housing is provided with a plurality of slot positions.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses waterproof connector of mould pressing inner core has good waterproof ability.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the positioning column of the present invention.
Fig. 3 is a schematic diagram of the slot structure of the present invention.
Fig. 4 is a schematic view of the positioning hole structure of the present invention.
Fig. 5 is a schematic diagram of the silica gel structure of the present invention.
Fig. 6 is a schematic view of the cable structure of the present invention.
In the figure: a male connector 1; a female connector 2; a male connector 3; a positioning column 4; inserting a pin 5; a female connector 6; a jack 7; positioning holes 8; a groove 9; a waterproof thread 10; a guide groove 11; a cable 12; a housing 13; a slot position 14; silica gel 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, a waterproof connector for a mold pressing inner core includes a connector, the connector is connected to a cable 12, the connector is filled with silica gel 15, a joint between the connector and the cable is sealed, and the silica gel 15 is in a shape of a circular truncated cone.
Comprises a male connector 1 and a female connector 2,
the male connector 1 comprises a male connector 3, and a positioning column 4 and a plurality of contact pins 5 are formed on the male connector 3;
the female connector 2 comprises a female connector 6, and a jack 7 corresponding to the contact pin 5 and a positioning hole 8 corresponding to the positioning column 4 are formed in the female connector 6; a groove 9 for tightly matching with the male connector 1 is formed in the female connector 6; the other ends of the male connector 3 and the female connector 4 are respectively provided with silica gel 15 which is respectively abutted against the male connector and the female connector; thereby silica gel 15 makes the fixed position of contact pin 5 not run the position with contact pin 5 butt simultaneously, guarantees good waterproof ability.
The outer layer of the cable 12 is made of a silica gel material. And the outer silica gel of cable 12 is integrated with silica gel 15 to guarantee good waterproof performance.
The silicone rubber 15 is connected to the connector at its large end and to the cable at its small end.
The cross sections of the outer walls of the male connector 3 and the female connector 6 are polygonal; for example, it may be octagonal, hexagonal, quadrilateral, etc., so that the male connector 3 and the female connector 6 are easier to grasp when they are plugged together, and have good anti-slip capability.
The plurality of contact pins 5 are circumferentially arranged, and the contact pins 5 have at least two specifications; for example, when the number of the contact pins 5 is 5, the size of two contact pins 5 is slightly larger than the size of the other three contact pins 5, so that the stability and the fitting degree between the male connector 3 and the female connector 6 can be enhanced, and good waterproof capability is ensured.
The top of the groove 9 is provided with a guide groove 11 which is obliquely arranged, and the groove 9 enables the jack 7 to be exposed outside the female connector 6 so as to be convenient for plugging; the guide groove 11 makes the male connector 3 and the female connector 6 more smoothly and quickly inserted.
The depth of the positioning hole 8 is the same as the depth of the groove 9 and the depth of the jack 7, so that no interval exists between the male connector 3 and the female connector 6 after the insertion between the contact pin 5 and the jack 7, and good waterproof capacity is guaranteed.
Link up between locating hole 8 and the recess 9, reference column 4 makes male connector 3 and female connector 6 can play when pegging graft and prevent staying, and the effect of help location strengthens the fastness simultaneously, guarantees waterproof performance. Further, the positioning column 4 may be configured in a cylindrical shape, a rectangular parallelepiped shape, a conical shape, or the like, which may serve as a shape for positioning and fixing.
Still include cable 12 and shell 13, cable 12 constitutes electric connection with male connector 3 and female connector 6 respectively, and shell 13 cup joints in cable 12 and silica gel 15's outside.
A plurality of groove positions 14 for enhancing the friction force of the shell 13 are arranged on the shell 13; the slot 14 may be rectangular, square, circular, oval, etc. in shape; the arrangement of the slot positions 14 can be sequential arrangement, interval arrangement, staggered arrangement, transverse arrangement and longitudinal arrangement; or the slot 14 can ensure the good protection effect of the cables 12 of the male connector 3 and the female connector 6, and the bending resistance is stronger.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a waterproof connector of mould pressing inner core, includes the connector, its characterized in that, the connector is connected with the cable, the inside packing of connector has silica gel and seals the junction of connector and cable, and silica gel is the round platform form.
2. The waterproof connector with molded inner core as claimed in claim 1, wherein the outer layer of the cable is made of silicone.
3. The water-proof molded-in-core connector as claimed in claim 1, wherein the silicone rubber is connected at its large end to the connector and at its small end to the cable.
4. The molded core water resistant connector of claim 1 further comprising an outer shell that fits over the exterior of the cable and silicone.
5. The water resistant molded core connector as recited in claim 4, wherein the housing has a plurality of recessed locations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220106673.5U CN217468930U (en) | 2022-01-14 | 2022-01-14 | Waterproof connector of mould pressing inner core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220106673.5U CN217468930U (en) | 2022-01-14 | 2022-01-14 | Waterproof connector of mould pressing inner core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217468930U true CN217468930U (en) | 2022-09-20 |
Family
ID=83261894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220106673.5U Active CN217468930U (en) | 2022-01-14 | 2022-01-14 | Waterproof connector of mould pressing inner core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217468930U (en) |
-
2022
- 2022-01-14 CN CN202220106673.5U patent/CN217468930U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201628192U (en) | Waterproof connector for luminaire | |
| CN205790687U (en) | A kind of adapter | |
| CN201054391Y (en) | Improved structure of cable connector | |
| CN2845221Y (en) | Waterproof connector | |
| CN217468930U (en) | Waterproof connector of mould pressing inner core | |
| CN109586050B (en) | Electrical cable connector of mechanical automation equipment | |
| CN212695350U (en) | Fisheye-shaped automobile plug terminal | |
| CN215418793U (en) | 10-core connector with airtight waterproof function | |
| CN216055314U (en) | Modular electric connector with waterproof structure | |
| CN212033289U (en) | Electric connector jack, electric connector female end and electric connector | |
| CN208738517U (en) | A kind of server New connector shell | |
| CN201946829U (en) | Plug connector, socket connector and combination of plug connector and socket connector | |
| CN219102739U (en) | Switching lamp area with portable power source | |
| CN216085578U (en) | Patch cord crossover sub prevents losing structure and wireless biography screen ware | |
| CN216214401U (en) | Sealing mechanism of female head | |
| CN210404156U (en) | Multi-point positioning connector | |
| CN217843573U (en) | Assembled LED copper line lamp | |
| CN213989497U (en) | Multipurpose one-to-two data line | |
| CN220291280U (en) | Connector with reverse plug-proof function | |
| CN219659045U (en) | Waterproof structure of connector | |
| CN218005451U (en) | Network interface | |
| CN219419628U (en) | Waterproof electric connector | |
| CN216648759U (en) | Connector with lock catch | |
| CN214899085U (en) | Prevent power coupler socket of short circuit | |
| CN216120950U (en) | Waterproof wire harness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |