CN220475029U - Pin header female connector connected by buckles - Google Patents
Pin header female connector connected by buckles Download PDFInfo
- Publication number
- CN220475029U CN220475029U CN202322118690.8U CN202322118690U CN220475029U CN 220475029 U CN220475029 U CN 220475029U CN 202322118690 U CN202322118690 U CN 202322118690U CN 220475029 U CN220475029 U CN 220475029U
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- CN
- China
- Prior art keywords
- butt joint
- block
- buckle
- row
- connector
- 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.)
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Links
- 210000001503 joint Anatomy 0.000 claims abstract description 117
- 230000005389 magnetism Effects 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Abstract
The utility model discloses a pin header female connector connected by a buckle, relates to the technical field of pin header female connectors, and aims to solve the problems that an existing pin header female connector is clamped in a mode of inserting a pin header into a pin groove, an auxiliary buckle reinforcing structure is not arranged, when the pin header female connector is connected together, pins can fall off from a pin header due to shaking, and a contact terminal deviates from a working position, so that a connecting function is lost. Comprising the following steps: the row female connector is provided with a row needle connector above; further comprises: the first buckle butt joint blocks are arranged on the outer walls of the two sides of the row of female connectors, and butt joint block clamping grooves are formed in the first buckle butt joint blocks; the second buckle butt joint piece, it is installed on the outer wall of row needle connector both sides, the below of second buckle butt joint piece is provided with butt joint piece fixture block, and the second buckle butt joint piece passes through butt joint piece fixture block and butt joint piece draw-in groove block.
Description
Technical Field
The utility model relates to the technical field of pin header female connectors, in particular to a pin header female connector connected by a buckle.
Background
The pin header and one kind of connector are widely applied to pcb circuit boards in electronics, electrical appliances and meters, and have the functions of playing a bridge between blocked or isolated circuits in the circuits, carrying the tasks of current or signal transmission, and are usually matched with a bus to form board-to-board connection or matched with an electronic wire harness terminal to form board-to-line connection, and can also be independently used for board-to-board connection.
However, the existing pin header female connector is mainly clamped in a mode that the pin header is inserted into a pin slot, the structure is not provided with an auxiliary buckle reinforcing structure, when the pin header female connector is connected together, the pin header female connector can fall off from the pin header due to shaking, and a contact terminal deviates from a working position, so that a connecting function is lost; therefore, the existing requirements are not met, and for this purpose, a pin header connector with a snap connection is proposed.
Disclosure of Invention
The utility model aims to provide a pin header female connector for snap connection, which is used for solving the problems that the prior pin header female connector provided in the prior art is mainly clamped in a mode that a pin header is inserted into a pin groove, the structure is not provided with an auxiliary snap fastening structure, when the pin header female connector is connected together for use, pins can fall off from the pin header due to shaking, and a contact terminal deviates from a working position, so that a connection function is lost.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a snap-connected pin header connector comprising: the row female connector is provided with a row needle connector above;
further comprises:
the first buckle butt joint blocks are arranged on the outer walls of the two sides of the row of female connectors, and butt joint block clamping grooves are formed in the first buckle butt joint blocks;
the second buckle butt joint piece, it is installed on the outer wall of row needle connector both sides, the below of second buckle butt joint piece is provided with butt joint piece fixture block, and the second buckle butt joint piece passes through butt joint piece fixture block and butt joint piece draw-in groove block, install first magnetism on the outer wall of second buckle butt joint piece and inhale the piece, and the second buckle butt joint piece is inhaled through first magnetism and is connected with first buckle butt joint piece magnetism.
Preferably, the outer wall of the first buckle butt joint block is provided with a magnetic attraction through hole, the inside of the magnetic attraction through hole is provided with a magnetic attraction end cover, the magnetic attraction end cover is magnetically attracted with the magnetic attraction through hole and connected, the inserted bar is installed at one end of the magnetic attraction end cover, and the inserted bar penetrates through the butt joint block clamping block and extends to the inside of the first buckle butt joint block.
Preferably, a limiting seat is mounted on one side of the inner portion of the first buckle butt joint block, the limiting seat is clamped with one end of the inserted link, and a fixture block through hole is formed in the outer wall of the butt joint block fixture block.
Preferably, a drawing block is arranged on the outer wall of the magnetic end cover.
Preferably, a plurality of metal terminals are mounted under the row of female connectors.
Preferably, the upper surface of female connector of row is provided with a plurality of row needle grooves, install a plurality of row needle bodies on row needle connector's the outer wall, and row needle body's one end extends to row needle connector's lower surface, and with row needle groove plug is connected.
Preferably, a groove is formed in the middle position of the upper surface of the row female connector, a second magnetic block is mounted in the groove, and the row female connector is magnetically connected with the row needle connector through the second magnetic block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first buckle butt joint block, the second buckle butt joint block, the butt joint block clamping groove, the butt joint block clamping block, the first magnetic attraction block and the inserted link are arranged to achieve the effect of improving the stability after the busbar female connector is connected with the busbar needle connector, specifically, the busbar needle body at the position of the busbar needle connector is butt-jointed and inserted into the busbar needle groove, the butt joint block clamping block at the position of the second buckle butt joint block is inserted into the butt joint block clamping groove, the first magnetic attraction block is used for magnetically attracting the first buckle butt joint block and the second buckle butt joint block together, the stability is improved, and the inserted link limits the butt joint block clamping block in the butt joint block clamping groove, so that the butt joint block clamping block and the butt joint block clamping block are more stable and firm after being combined.
2. The inserted bar penetrates through the clamping block through hole of the butt joint block clamping block to enable the butt joint block clamping block to be limited in the butt joint block clamping groove, one end of the inserted bar is inserted into the limiting seat to be limited, the other end of the inserted bar is a magnetic end cover, the magnetic end cover and the magnetic through hole are fixed in a magnetic mode, stability of the inserted bar is improved, when separation is needed, the inserted bar is pulled out through the pulling block, the butt joint block clamping block can be pulled out upwards to be separated from the butt joint block clamping groove, and convenience is brought to users.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of a female connector according to the present utility model;
FIG. 3 is an assembly view of a first snap-fit abutment and a second snap-fit abutment according to the present utility model;
FIG. 4 is a schematic view of a partial structure of a docking block according to the present utility model;
in the figure: 1. a female connector; 2. a pin header connector; 3. a metal terminal; 4. a pin arranging groove; 5. a pin arranging body; 6. the first buckle butt joint block; 7. the second buckle butt joint block; 8. a butt joint block clamping groove; 9. a butt joint block clamping block; 10. a magnetic through hole; 11. a magnetic end cover; 12. drawing blocks; 13. a rod; 14. a limit seat; 15. a fixture block through hole; 16. a first magnetic block; 17. a groove; 18. and the second magnetic attraction block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: a snap-connected pin header connector comprising: the row female connector 1 is provided with a row needle connector 2 above the row female connector 1;
further comprises:
the first buckle butt joint blocks 6 are arranged on the outer walls of the two sides of the row female connector 1, and butt joint block clamping grooves 8 are formed in the first buckle butt joint blocks 6;
the second buckle butt joint block 7 is arranged on the outer walls of the two sides of the pin header connector 2, a butt joint block clamping block 9 is arranged below the second buckle butt joint block 7, the second buckle butt joint block 7 is clamped with the butt joint block clamping groove 8 through the butt joint block clamping block 9, the outer wall of the second buckle butt joint block 7 is provided with a first magnetic attraction block 16, and the second buckle butt joint block 7 is in magnetic attraction connection with the first buckle butt joint block 6 through the first magnetic attraction block 16;
through setting up first buckle butt joint piece 6, second buckle butt joint piece 7, butt joint piece draw-in groove 8, butt joint piece fixture block 9, first magnetism is inhaled piece 16, inserted bar 13 plays the effect of improving row female connector 1 and row after the needle connector 2 is connected, specifically, row needle body 5 butt joint of row needle connector 2 department inserts to row in the needle groove 4, the butt joint piece fixture block 9 of second buckle butt joint piece 7 department inserts to in the butt joint piece draw-in groove 8, first magnetism is inhaled piece 16 and is used for inhaling first buckle butt joint piece 6 and second buckle butt joint piece 7 magnetism together, improve stability, inserted bar 13 is with butt joint piece fixture block 9 restriction in butt joint piece draw-in groove 8, make more stable firm after the two combination.
Referring to fig. 1 and 3, a magnetic through hole 10 is formed in the outer wall of the first fastening butt joint block 6, a magnetic end cover 11 is arranged in the magnetic through hole 10, the magnetic end cover 11 is magnetically connected with the magnetic through hole 10, an inserting rod 13 is mounted at one end of the magnetic end cover 11, and the inserting rod 13 penetrates through the butt joint block clamping block 9 and extends into the first fastening butt joint block 6;
referring to fig. 3, a limiting seat 14 is mounted on one side of the interior of the first buckle butt joint block 6, the limiting seat 14 is clamped with one end of the inserted link 13, and a block through hole 15 is formed in the outer wall of the butt joint block 9;
referring to fig. 3, a drawing block 12 is mounted on the outer wall of the magnetic end cover 11;
the inserted link 13 runs through the fixture block through-hole 15 of butt joint block fixture block 9 and makes butt joint block fixture block 9 restricted in butt joint block draw-in groove 8, and the one end of inserted link 13 inserts in spacing seat 14 and restricts, and the other end of inserted link 13 is that the end cover 11 is inhaled to the magnetism, and the end cover 11 is inhaled to the magnetism and is inhaled through-hole 10 department and carry out magnetism and inhale fixedly, improves the stability of inserted link 13 department, when needs separation, only need pull out inserted link 13 through drawing piece 12, can upwards pull out butt joint block fixture block 9 and break away from butt joint block draw-in groove 8, convenience of customers uses.
Referring to fig. 1, a plurality of metal terminals 3 are mounted under a row of female connectors 1.
Referring to fig. 1 and 2, a plurality of pin header grooves 4 are provided on the upper surface of the pin header connector 1, a plurality of pin header bodies 5 are mounted on the outer wall of the pin header connector 2, and one ends of the pin header bodies 5 extend to the lower surface of the pin header connector 2 and are connected with the pin header grooves 4 in a plugging manner;
the pin header body 5 is used for being connected with the pin header groove 4 in a plugging and unplugging mode, and the effect of connector combination is achieved.
Referring to fig. 2, a groove 17 is provided at a middle position of an upper surface of the female connector 1, a second magnetic block 18 is mounted in the groove 17, and the female connector 1 is magnetically connected with the pin header connector 2 through the second magnetic block 18;
the second magnetic attraction block 18 can improve the stability of the combination of the row female connector 1 and the row needle connector 2, so that the two connectors are magnetically attracted and fixed together, and the stability is improved.
Working principle: the first buckle butt joint block 6, the second buckle butt joint block 7, the butt joint block clamping groove 8, the butt joint block clamping block 9, the first magnetic attraction block 16 and the inserting rod 13 are arranged, so that the effect of improving stability after the female connector 1 is connected with the pin connector 2 is achieved, specifically, the pin body 5 at the pin connector 2 is butt-jointed and inserted into the pin groove 4, the butt joint block clamping block 9 at the second buckle butt joint block 7 is inserted into the butt joint block clamping groove 8, the first magnetic attraction block 16 is used for magnetically attracting the first buckle butt joint block 6 and the second buckle butt joint block 7 together, stability is improved, the inserting rod 13 limits the butt joint block clamping block 9 in the butt joint block clamping groove 8, and the butt joint block clamping block 9 is more stable and firm after being combined;
the inserted link 13 penetrates through the clamping block through hole 15 of the butt joint block clamping block 9, so that the butt joint block clamping block 9 is limited in the butt joint block clamping groove 8, one end of the inserted link 13 is inserted into the limiting seat 14 to limit, the other end of the inserted link 13 is provided with the magnetic end cover 11, the magnetic end cover 11 and the magnetic through hole 10 are magnetically fixed, stability of the inserted link 13 is improved, and when separation is needed, the butt joint block clamping block 9 can be pulled out upwards and separated from the butt joint block clamping groove 8 only by pulling out the inserted link 13 through the pulling block 12, so that the use of a user is facilitated;
the second magnetic attraction block 18 can improve the stability of the combination of the row female connector 1 and the row needle connector 2, so that the two connectors are magnetically attracted and fixed together, and the stability is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The pin-row female connector comprises a pin-row female connector (1), wherein a pin-row connector (2) is arranged above the pin-row connector (1);
the method is characterized in that: further comprises:
the first buckle butt joint blocks (6) are arranged on the outer walls of the two sides of the row of female connectors (1), and butt joint block clamping grooves (8) are formed in the first buckle butt joint blocks (6);
the second buckle butt joint piece (7), it is installed on the outer wall of row needle connector (2) both sides, the below of second buckle butt joint piece (7) is provided with butt joint piece fixture block (9), and second buckle butt joint piece (7) are through butt joint piece fixture block (9) and butt joint piece draw-in groove (8) block, install first magnetism on the outer wall of second buckle butt joint piece (7) and inhale piece (16), and second buckle butt joint piece (7) are inhaled through first magnetism and are connected with first buckle butt joint piece (6) magnetism.
2. The snap-on pin header connector of claim 1, wherein: the novel magnetic buckle comprises a first buckle butt joint block (6), and is characterized in that a magnetic suction through hole (10) is formed in the outer wall of the first buckle butt joint block (6), a magnetic suction end cover (11) is arranged in the magnetic suction through hole (10), the magnetic suction end cover (11) is magnetically connected with the magnetic suction through hole (10), a plug rod (13) is arranged at one end of the magnetic suction end cover (11), and the plug rod (13) penetrates through a butt joint block clamping block (9) and extends to the inside of the first buckle butt joint block (6).
3. The snap-on pin header connector of claim 2, wherein: one side of the inside of the first buckle butt joint block (6) is provided with a limiting seat (14), the limiting seat (14) is clamped with one end of the inserted link (13), and the outer wall of the butt joint block clamping block (9) is provided with a clamping block through hole (15).
4. A snap-on pin header connector according to claim 3, wherein: and a drawing block (12) is arranged on the outer wall of the magnetic end cover (11).
5. The snap-on pin header connector of claim 1, wherein: a plurality of metal terminals (3) are arranged below the row of female connectors (1).
6. The snap-on pin header connector of claim 1, wherein: the upper surface of female connector (1) of row is provided with a plurality of row needle grooves (4), install a plurality of row needle bodies (5) on the outer wall of row needle connector (2), and row needle body (5) one end extend to row needle connector (2) lower surface, and with row needle groove (4) plug connection.
7. The snap-on pin header connector of claim 1, wherein: the middle position of the upper surface of the row female connector (1) is provided with a groove (17), a second magnetic suction block (18) is arranged in the groove (17), and the row female connector (1) is magnetically connected with the row needle connector (2) through the second magnetic suction block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322118690.8U CN220475029U (en) | 2023-08-07 | 2023-08-07 | Pin header female connector connected by buckles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322118690.8U CN220475029U (en) | 2023-08-07 | 2023-08-07 | Pin header female connector connected by buckles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220475029U true CN220475029U (en) | 2024-02-09 |
Family
ID=89778550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322118690.8U Active CN220475029U (en) | 2023-08-07 | 2023-08-07 | Pin header female connector connected by buckles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220475029U (en) |
-
2023
- 2023-08-07 CN CN202322118690.8U patent/CN220475029U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |