CN219393808U - SMT type busbar connector - Google Patents
SMT type busbar connector Download PDFInfo
- Publication number
- CN219393808U CN219393808U CN202223572232.3U CN202223572232U CN219393808U CN 219393808 U CN219393808 U CN 219393808U CN 202223572232 U CN202223572232 U CN 202223572232U CN 219393808 U CN219393808 U CN 219393808U
- Authority
- CN
- China
- Prior art keywords
- shell
- female connector
- upper shell
- smt
- casing
- 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
- 239000000463 material Substances 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 238000007789 sealing Methods 0.000 abstract description 13
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The SMT type row female connector comprises a shell, wherein the shell is formed by combining an upper shell and a lower shell, a plurality of connecting grooves are formed in the lower part of the upper shell in an equidistant manner, connecting terminals are arranged on the connecting grooves, multiple paths of wires are arranged on the upper side of the upper shell, jacks are formed in the upper part of the lower shell in an equidistant manner, and pins are arranged on the jacks; the waterproof sealing device is characterized in that a sealing gasket is arranged on the connecting groove between the upper shell and the lower shell and is made of PVC layer materials, the elastic effect of the PVC layer is utilized to strengthen the fastening effect of the upper shell and the lower shell when the waterproof sealing performance is enhanced, the connecting terminal is arranged in a splayed structure, when the pin is plugged with the connecting terminal, the left side wall and the right side wall of the pin are connected with the inner side wall of the connecting terminal in the splayed structure in a propping mode, positioning blocks are symmetrically arranged at the left end and the right end of the upper shell and the right end of the lower shell, positioning bolts are arranged on the positioning blocks in a penetrating mode, and the connecting locking effect of the upper shell and the lower shell is further enhanced through rotating nuts.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to an SMT type row female connector.
Background
The bus connector is a universal connecting device widely applied to electronics, electrical appliances and instruments, mainly plays a role in current or signal transmission, is usually matched with a pin connector for use, forms board-to-board connection, plays a role in bridging a blocked part in a circuit or between isolated and non-connected circuits, carries the task of current or signal transmission, and is usually matched with a pin or an electronic wire harness end for use.
The work and life of people can not leave electric power, in order to facilitate normal electricity utilization of people in various environments, a plurality of applicable connectors are created, but most of the connectors are single connectors one to one, and under the condition of multipath connection, a plurality of connectors are needed for connection, so that the connector is troublesome, occupies space, easily causes line confusion, is unfavorable for wiring, and is unstable in connection. In order to solve the above problems, an SMT-type female connector is proposed in the present application.
Disclosure of Invention
The utility model provides an SMT type busbar connector, which aims to solve the technical problems in the background technology.
In order to solve the problems, the utility model provides an SMT type busbar female connector, which comprises a shell, wherein the shell is formed by combining an upper shell and a lower shell, a plurality of connecting grooves are formed in the lower part of the upper shell in an equidistant manner, connecting terminals are arranged on the connecting grooves, multiple paths of wires are arranged on the upper side of the upper shell, jacks are formed in the upper part of the lower shell in an equidistant manner, and pins are arranged on the jacks.
Preferably, the upper side of the lower shell is symmetrically provided with limiting clamping grooves, the lower side of the upper shell is symmetrically provided with limiting blocks, and the sizes of the limiting blocks and the limiting clamping grooves are matched with each other;
preferably, positioning blocks are symmetrically arranged on two sides of the upper shell and the lower shell, through holes are formed in the positioning blocks in a penetrating mode, positioning bolts are arranged on the through holes, and nuts are movably connected to one ends of the positioning bolts in the penetrating mode through the through holes;
preferably, the connecting terminals are matched with the pins, the connecting terminals are in a splayed structure, and the pins are generally made of copper feet and tinned copper clad steel wire materials;
preferably, the inside of the nut is in a threaded structure, and threads of the positioning bolt and the nut are matched with each other;
preferably, a sealing gasket is arranged between the upper shell and the lower shell on the connecting groove, and the sealing gasket is made of PVC layer materials;
the technical scheme of the utility model has the following beneficial technical effects:
1. the sealing gasket is arranged on the connecting groove between the upper shell and the lower shell and is made of PVC layer materials, so that the waterproof sealing performance is enhanced, and the fastening effect of the upper shell and the lower shell during plugging is enhanced by utilizing the elastic effect of the PVC layer.
2. The connecting terminal is splayed structure setting, when making the pin peg graft with connecting terminal, the left and right sides wall of pin switches on with the inside wall looks butt of connecting terminal of splayed structure, and the left and right sides symmetry of going up casing and lower casing is provided with the locating piece, runs through on the locating piece and is provided with positioning bolt, can further strengthen the connection locking effect of going up casing and lower casing through manual rotation nut.
Drawings
Fig. 1 is a schematic structural diagram of an SMT female connector according to the present utility model.
Fig. 2 is a schematic structural diagram of an upper housing of an SMT female connector according to the present utility model.
Fig. 3 is a schematic structural view of a lower housing of an SMT female connector according to the present utility model.
Fig. 4 is a top view of an SMT female connector according to the present utility model.
Fig. 5 is a cross-sectional view of an SMT female connector according to the present utility model.
Reference numerals: 1. a housing; 101. an upper housing; 102. a lower housing; 2. a positioning block; 3. a jack; 4. pins; 5. a connection terminal; 6. a plurality of wires; 7. a connecting groove; 8. positioning bolts; 9. a nut; 10. a limit clamping groove; 11. a limiting block; 12. perforating; 13. and a sealing gasket.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1-5, the SMT female connector comprises a housing 1, wherein the housing 1 is formed by combining an upper housing and a lower housing, a plurality of connecting grooves 7 are formed in the lower part of the upper housing 101 in an equidistant manner, connecting terminals 5 are arranged on the connecting grooves 7, a plurality of wires 6 are arranged on the upper side of the upper housing 101, jacks 3 are formed in the upper part of the lower housing 102 in an equidistant manner, and pins 4 are arranged on the jacks 3.
Limiting clamping grooves 10 are symmetrically formed in the upper side of the lower shell 102, limiting blocks 11 are symmetrically arranged in the lower side of the upper shell 101, and the limiting blocks 11 are matched with the limiting clamping grooves 10 in size.
The two sides of the upper shell 101 and the lower shell 102 are symmetrically provided with positioning blocks 2, through holes 12 are formed in the positioning blocks 2 in a penetrating mode, positioning bolts 8 are arranged on the through holes 12, one ends of the positioning bolts 8 penetrate through the through holes 12 and are movably connected with nuts 9, and the connecting and locking effect of the upper shell 101 and the lower shell 102 can be further enhanced by manually rotating the nuts 9.
The connecting terminal 5 and the pin 4 are mutually matched, the connecting terminal 5 is in a splayed structure, the pin 4 is generally made of copper feet and tinned copper clad steel wire materials, the connecting terminal 5 is arranged in a splayed structure, and when the pin 4 is spliced with the connecting terminal 5, the left side wall and the right side wall of the pin 4 are in butt conduction with the inner side wall of the connecting terminal 5 in the splayed structure.
The nut 9 is internally in a threaded structure, and the threads of the positioning bolt 8 and the nut 9 are mutually matched
The sealing gasket 13 is arranged between the upper shell 101 and the lower shell 102 on the connecting groove 7, the sealing gasket 13 is made of PVC layer materials, the waterproof sealing performance is enhanced, and the fastening effect of the male end seat 1 and the female end seat 2 during the plugging is enhanced by utilizing the elastic effect of the PVC layer.
The working principle of the utility model is as follows: when the device is used, firstly, the connecting terminal 5 is communicated with the multipath wires 6 of the upper shell 101, the connecting terminal 5 is arranged in a splayed structure, when the pin 4 is spliced with the connecting terminal 5, the left side wall and the right side wall of the pin 4 are in butt joint and conduction with the inner side wall of the splayed connecting terminal 5, the left end and the right end of the upper shell 101 and the right end of the lower shell 102 are symmetrically provided with the positioning blocks 2, the positioning blocks 2 are penetrated and provided with the positioning bolts 8, the connecting and locking effect of the upper shell 101 and the lower shell 102 can be further enhanced by manually rotating the nuts 9, and a sealing gasket is arranged between the upper shell 101 and the lower shell 102 on the connecting groove 7 and is made of PVC layer materials, so that the fastening effect of the upper shell 101 and the lower shell 102 is enhanced by utilizing the elastic effect of the PVC layer when the waterproof sealing performance is enhanced.
It is to be understood that the above-described embodiments of the present utility model are intended to be illustrative or explanatory of the principles of the utility model, and are not restrictive of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (6)
1. The utility model provides a female connector is arranged to SMT type, includes casing (1), its characterized in that, casing (1) is formed by last casing and lower casing combination, equidistance is left in last casing (101) below and is equipped with a plurality of spread grooves (7), is provided with connecting terminal (5) on spread groove (7), and goes up casing (101) upside and be provided with multichannel wire (6), lower casing (102) top equidistance is left and is equipped with jack (3), is provided with pin (4) on jack (3).
2. The SMT female connector of claim 1, wherein said lower housing (102) has a plurality of limiting slots (10) formed therein, and said upper housing (101) has a plurality of limiting blocks (11) formed therein, wherein said limiting blocks (11) are sized to match said limiting slots (10).
3. The SMT female connector of claim 1, wherein said upper housing (101) and said lower housing (102) are symmetrically provided with a positioning block (2), a through hole (12) is formed in said positioning block (2), a positioning bolt (8) is provided on said through hole (12), and a nut (9) is movably connected to one end of said positioning bolt (8) through said through hole (12).
4. The SMT female connector of claim 1, wherein said connecting terminals (5) and said pins (4) are mated with each other, said connecting terminals (5) are in a splayed configuration, and said pins (4) are made of copper pins and tin-plated copper clad steel wire material.
5. An SMT female connector according to claim 3, wherein the nut (9) is internally threaded and the threads of the positioning bolt (8) and the nut (9) are matched.
6. The SMT female connector of claim 1, wherein a gasket (13) is disposed between said upper housing (101) and said lower housing (102) in said connecting groove (7), said gasket (13) being made of PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223572232.3U CN219393808U (en) | 2022-12-30 | 2022-12-30 | SMT type busbar connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223572232.3U CN219393808U (en) | 2022-12-30 | 2022-12-30 | SMT type busbar connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219393808U true CN219393808U (en) | 2023-07-21 |
Family
ID=87164493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223572232.3U Active CN219393808U (en) | 2022-12-30 | 2022-12-30 | SMT type busbar connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219393808U (en) |
-
2022
- 2022-12-30 CN CN202223572232.3U patent/CN219393808U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |