CN219419725U - Direct-insertion type multi-line electric connector - Google Patents
Direct-insertion type multi-line electric connector Download PDFInfo
- Publication number
- CN219419725U CN219419725U CN202320931671.4U CN202320931671U CN219419725U CN 219419725 U CN219419725 U CN 219419725U CN 202320931671 U CN202320931671 U CN 202320931671U CN 219419725 U CN219419725 U CN 219419725U
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- Prior art keywords
- female head
- spacing
- head
- electric wire
- groove
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- 238000003780 insertion Methods 0.000 title abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a direct-insertion type multi-wire electric connector which comprises a female head, wherein a male head is arranged on one side of the female head, a slot is formed in one side of the interior of the female head, and a contact pin is arranged on the other side of the interior of the male head. This multi-thread electric connector of formula of cutting straightly is through being provided with mounting bracket, spacing spring, protection pad and spacing hoop, put the one end of electric wire between the spacing hoop when using, spacing hoop bottom and top spacing spring can carry out spacingly to the one end of electric wire through self elasticity, thereby can prevent that the electric wire from accidentally breaking away from the opposite side of female head, use spacing hoop to carry out spacing to the electric wire and can also protect the one end of electric wire and prevent the one end of electric wire to bend impaired, the protection pad of spacing hoop inside wall can be further protect the electric wire, reduce the wearing and tearing that the electric wire received, it is inconvenient to carry out spacing and protection to the electric wire to solve, the electric wire drops easily, thereby influence the problem of use easily.
Description
Technical Field
The utility model relates to the technical field of military electric connectors, in particular to a direct-insertion type multi-wire electric connector.
Background
In addition to meeting general performance requirements, it is particularly important that the electrical connector must achieve good contact, and in various military machines and weaponry, the electrical connector is used in a large amount, and various types of electrical connectors are used, and common classification methods of the electrical connector include appearance, structure, use and the like.
When the direct-insertion multi-wire electric connector is used, the electric wires are found inconvenient to limit and protect, and the electric wires are easy to fall off, so that the use is easy to be influenced. Therefore, we propose a novel in-line multi-wire electrical connector that improves on the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a direct-insertion type multi-wire electric connector, which solves the problems that the prior art is inconvenient to limit and protect wires and the wires are easy to fall off, so that the use is easy to be influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-line position electric connector of straight-insert, includes female head, one side of female head is provided with public head, the slot has been seted up to one side of female head inside, the opposite side of public head inside is provided with the contact pin, the opposite side fixedly connected with wire rod protective sheath of female head, the inside of wire rod protective sheath is provided with the mounting bracket, the inside both ends of mounting bracket are provided with spacing hoop, fixedly connected with spacing spring between spacing hoop and the mounting bracket, the inside wall of spacing hoop is provided with the protection pad.
Preferably, the mounting frame is provided with five groups, and the contact pins are embedded into the slot.
Preferably, the bottom and the top fixedly connected with connecting rod of public first opposite side, the mounting groove has been seted up on the bottom and the top of female first one side, the opposite side of mounting groove is provided with the draw-in groove, the opposite side fixedly connected with fixture block of connecting rod, reserve tank has been seted up on the inside bottom and the top of female head, the outside of female head and public head is provided with the lag, the inside wall of lag is provided with sealed pad.
Preferably, the reservation groove is arranged at the top end of the clamping groove, the clamping block is embedded in the clamping groove, and the clamping block has elasticity.
Preferably, the inside one end fixedly connected with spacing groove of wire rod protective sheath, the rack is installed to the inside one end of spacing groove, the bracing piece is installed to the one end of mounting bracket, the one end fixedly connected with backup pad of bracing piece.
Preferably, the other end of the rack is provided with a tooth block, one end of the supporting plate is provided with a tooth block with the same size as the other end of the rack, and the supporting plate and the rack are mutually matched.
Compared with the prior art, the utility model has the beneficial effects that: the direct-insertion multi-wire electric connector not only realizes the convenience of protecting wires and improving the stability of the connector, but also realizes the convenience of adjusting the position of the mounting frame;
(1) Through being provided with mounting bracket, spacing spring, protection pad and spacing clip, put the one end of electric wire between the spacing clip when using, spacing spring on spacing clip bottom and top can carry out spacingly to the one end of electric wire through self elasticity to can prevent that the electric wire from accidentally breaking away from the opposite side of female head, use spacing clip to carry out spacingly to the electric wire and can also protect the one end of electric wire from bending impaired, the protection pad of spacing clip inside wall can further protect the electric wire, reduces the wearing and tearing that the electric wire received;
(2) Through being provided with connecting rod, sealed pad, fixture block, draw-in groove and mounting groove, need make female head and public head connect the time press the fixture block make fixture block and connecting rod embedding mounting groove's inside, then promote public head and make fixture block embedding draw-in groove's inside again, fixture block embedding draw-in groove's inside then can fix public head and prevent the contact pin of public head opposite side from breaking away from the inside of slot, the sealed pad of lag inside wall not only can seal the junction of female head and public head, can prevent that water from getting into the inside of female head through the reservation groove;
(3) Through being provided with bracing piece, backup pad, rack and spacing groove, promote the mounting bracket when needing to adjust the position of mounting bracket, the mounting bracket passes through the bracing piece and drives the backup pad and move, and the backup pad moves the position that then can adjust the mounting bracket according to self demand in the one end of spacing groove, because the tooth piece of the rack other end and the tooth piece of backup pad one end mutually support, so the tooth piece can carry out spacingly to the backup pad and prevent that the backup pad from accidentally driving the mounting bracket to slide.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is an enlarged schematic side view of the wire protective sleeve of the present utility model;
FIG. 3 is a schematic diagram of a side view and enlarged structure of a protective sleeve according to the present utility model;
fig. 4 is an enlarged sectional view of fig. 1 a according to the present utility model.
In the figure: 1. a female head; 2. a protective sleeve; 3. a male; 4. a contact pin; 5. a connecting rod; 6. a sealing gasket; 7. a clamping block; 8. a slot; 9. a wire protective sleeve; 10. a mounting frame; 11. a limit spring; 12. a protective pad; 13. a limit hoop; 14. a support rod; 15. a support plate; 16. a rack; 17. a limit groove; 18. a reserved groove; 19. a clamping groove; 20. and a mounting groove.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, a direct-insertion multi-wire electric connector comprises a female head 1, wherein a male head 3 is arranged on one side of the female head 1, a slot 8 is formed on one side of the interior of the female head 1, a contact pin 4 is arranged on the other side of the interior of the male head 3, a wire protection sleeve 9 is fixedly connected to the other side of the female head 1, a mounting frame 10 is arranged in the wire protection sleeve 9, limit hoops 13 are arranged at two ends of the interior of the mounting frame 10, a limit spring 11 is fixedly connected between the limit hoops 13 and the mounting frame 10, and a protection pad 12 is arranged on the inner side wall of the limit hoops 13;
the mounting frame 10 is provided with five groups, and the contact pins 4 are embedded into the slots 8;
specifically, as shown in fig. 1 and 2, when in use, one end of the electric wire is placed between the limiting hoops 13, the limiting springs 11 at the bottom end and the top end of the limiting hoops 13 limit one end of the electric wire through self elasticity, so that the electric wire can be prevented from being accidentally separated from the other side of the female head 1, one end of the electric wire can be further protected from being bent and damaged by using the limiting hoops 13 to limit the electric wire, and the protective pad 12 at the inner side wall of the limiting hoops 13 can further protect the electric wire, so that abrasion of the electric wire is reduced.
Example 2: the bottom and the top of the other side of the male head 3 are fixedly connected with a connecting rod 5, the bottom and the top of one side of the female head 1 are provided with a mounting groove 20, the other side of the mounting groove 20 is provided with a clamping groove 19, the other side of the connecting rod 5 is fixedly connected with a clamping block 7, the bottom and the top of the interior of the female head 1 are provided with a reserved groove 18, the exterior of the female head 1 and the male head 3 are provided with a protective sleeve 2, the inner side wall of the protective sleeve 2 is provided with a sealing gasket 6, the reserved groove 18 is arranged at the top of the clamping groove 19, the clamping block 7 is embedded in the clamping groove 19, and the clamping block 7 has elasticity;
specifically, as shown in fig. 1, 2 and 4, when the female head 1 and the male head 3 need to be connected, the clamping block 7 is pressed to enable the clamping block 7 and the connecting rod 5 to be embedded into the mounting groove 20, then the male head 3 is pushed to enable the clamping block 7 to be embedded into the clamping groove 19, the clamping block 7 is embedded into the clamping groove 19 to fix the male head 3 to prevent the contact pin 4 on the other side of the male head 3 from being separated from the slot 8, and the sealing gasket 6 on the inner side wall of the protective sleeve 2 not only can seal the connection part of the female head 1 and the male head 3, but also can prevent water from entering the female head 1 through the reserved groove 18.
Example 3: one end inside the wire protection sleeve 9 is fixedly connected with a limit groove 17, one end inside the limit groove 17 is provided with a rack 16, one end of the installation frame 10 is provided with a support rod 14, one end of the support rod 14 is fixedly connected with a support plate 15, the other end of the rack 16 is provided with a tooth block, one end of the support plate 15 is provided with a tooth block with the same size as the other end of the rack 16, and the support plate 15 and the rack 16 are mutually matched;
specifically, as shown in fig. 2, when the position of the mounting frame 10 needs to be adjusted, the mounting frame 10 is pushed, the supporting plate 15 is driven to move by the mounting frame 10 through the supporting rod 14, the position of the mounting frame 10 can be adjusted according to the requirement of the supporting plate 15 when one end of the limiting groove 17 moves, and as the tooth block at the other end of the rack 16 is matched with the tooth block at one end of the supporting plate 15, the tooth block can limit the supporting plate 15 to prevent the supporting plate 15 from accidentally driving the mounting frame 10 to slide.
Working principle: according to the utility model, when the electric wire sealing device is used, the mounting frame 10 is pushed, the mounting frame 10 is driven to move through the supporting rod 14, the supporting plate 15 moves at one end of the limiting groove 17, the position of the mounting frame 10 can be adjusted according to the requirement of the user, as the tooth block at the other end of the rack 16 is matched with the tooth block at one end of the supporting plate 15, the supporting plate 15 can be limited by the tooth block to prevent the supporting plate 15 from accidentally driving the mounting frame 10 to slide, after the adjustment, one end of the electric wire is placed between the limiting hoops 13, the limiting springs 11 at the bottom end and the top end of the limiting hoops 13 limit one end of the electric wire through own elasticity, so that the electric wire can be prevented from accidentally falling out of the other side of the female head 1, the limiting hoops 13 can be used for limiting the electric wire, one end of the electric wire can be further protected from being bent and damaged, the protective pad 12 at the inner side wall of the limiting hoops 13 can be used for further protecting the electric wire, the female head 1 and the male head 3 can be required to be pressed into the inside of the mounting groove 20, then the male head 3 is pushed into the inside of the clamping groove 19, the clamping block 7 is embedded into the inside of the clamping groove 19, the inside of the male head 3 is prevented from being fixed into the inside the side 3, the other side 3 is prevented from being separated from the inside of the plug groove 3, and the other side is prevented from being separated from the inside of the sealing sleeve 3, and the inner side of the female head 3 is sealed by the inner side 4 is prevented from the inner side 4 is left inside the sealing sleeve 1 is 4.
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 (6)
1. The utility model provides a multi-line position electric connector of direct-insert, includes female head (1), its characterized in that: one side of female head (1) is provided with public head (3), slot (8) have been seted up to one side of female head (1) inside, the opposite side of public head (3) inside is provided with contact pin (4), opposite side fixedly connected with wire rod protective sheath (9) of female head (1), the inside of wire rod protective sheath (9) is provided with mounting bracket (10), the inside both ends of mounting bracket (10) are provided with spacing hoop (13), fixedly connected with spacing spring (11) between spacing hoop (13) and mounting bracket (10), the inside wall of spacing hoop (13) is provided with protection pad (12).
2. An in-line multi-wire electrical connector as defined in claim 1, wherein: the mounting frame (10) is provided with five groups, and the contact pins (4) are embedded into the slot (8).
3. An in-line multi-wire electrical connector as defined in claim 1, wherein: the utility model discloses a female head, including female head (1), male head (3), connecting rod (5) are connected with in bottom and top of male head (3) opposite side, mounting groove (20) have been seted up on the bottom and the top of female head (1) one side, the opposite side of mounting groove (20) is provided with draw-in groove (19), the opposite side fixedly connected with fixture block (7) of connecting rod (5), reserve groove (18) have been seted up on the inside bottom and the top of female head (1), the outside of female head (1) and male head (3) is provided with lag (2), the inside wall of lag (2) is provided with sealed pad (6).
4. An in-line multi-wire electrical connector as defined in claim 3, wherein: the reservation groove (18) is arranged at the top end of the clamping groove (19), the clamping block (7) is embedded in the clamping groove (19), and the clamping block (7) has elasticity.
5. An in-line multi-wire electrical connector as defined in claim 1, wherein: one end fixedly connected with spacing groove (17) inside wire rod protective sheath (9), rack (16) are installed to the inside one end of spacing groove (17), bracing piece (14) are installed to one end of mounting bracket (10), one end fixedly connected with backup pad (15) of bracing piece (14).
6. An in-line multi-wire electrical connector as defined in claim 5, wherein: the other end of the rack (16) is provided with a tooth block, one end of the supporting plate (15) is provided with a tooth block which is the same as the other end of the rack (16), and the supporting plate (15) and the rack (16) are mutually matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320931671.4U CN219419725U (en) | 2023-04-23 | 2023-04-23 | Direct-insertion type multi-line electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320931671.4U CN219419725U (en) | 2023-04-23 | 2023-04-23 | Direct-insertion type multi-line electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219419725U true CN219419725U (en) | 2023-07-25 |
Family
ID=87240428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320931671.4U Active CN219419725U (en) | 2023-04-23 | 2023-04-23 | Direct-insertion type multi-line electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219419725U (en) |
-
2023
- 2023-04-23 CN CN202320931671.4U patent/CN219419725U/en active Active
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