CN215681051U - T-shaped wire harness connector - Google Patents
T-shaped wire harness connector Download PDFInfo
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- CN215681051U CN215681051U CN202122297328.2U CN202122297328U CN215681051U CN 215681051 U CN215681051 U CN 215681051U CN 202122297328 U CN202122297328 U CN 202122297328U CN 215681051 U CN215681051 U CN 215681051U
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Abstract
The utility model relates to the technical field of connectors, in particular to a T-shaped wire harness connector which comprises a connector body, wherein the connector body comprises a top cover and a bottom cover, one side of the top cover is fixedly connected with a first threaded semi-ring, one side of the bottom cover is fixedly connected with a second threaded semi-ring, through grooves are formed in the first threaded semi-ring and the second threaded semi-ring, the outer surfaces of the first threaded semi-ring and the second threaded semi-ring are in threaded connection with knobs, sealing rings are arranged in the through grooves, fastening clamping blocks are arranged on the outer surfaces of the first threaded semi-ring and the second threaded semi-ring, and slotted holes matched with the fastening clamping blocks are formed in the first threaded semi-ring and the second threaded semi-ring. This T type pencil connector uses through the cooperation of knob, first screw thread semi-ring and second screw thread semi-ring for the device is convenient for install and is dismantled, thereby has brought the facility for staff's maintenance work, and then makes the device be convenient for maintain and change.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a T-shaped wire harness connector.
Background
The solar alternating current connector is mainly applied to a photovoltaic inverter and plays a role in transmitting current, and the solar alternating current connector has two main categories, namely, the solar alternating current connector for the group string type inverter for centralized inversion; the other type is an alternating current connector for a micro inverter for independent inversion, wherein the current transmission mode of the micro inverter can be divided into two modes, namely, the mode is in a straight line connection mode; the other type is a T-shaped connector and a straight-line-shaped connector, namely, each connector is connected in series through a cable, and the defect that when a certain inverter fails, the whole line fails or is broken is caused by the fact that current passes through each micro inverter; "T type connector" is every dc-to-ac converter all has an alternating current branch line promptly, the alternating current branch line converges respectively to an alternating current bus on, current "T type connector" product is whole injection structure, T knot quantity is unfixed, and a lot of on the alternating current bus, the product is of a great variety, it is heavier longer, it is a great deal of inconvenience to give production, inspection, transportation and installation, the sealing technique between whole injection molding cable and the plastic still can not satisfy photovoltaic product twenty-five years's operation requirement completely simultaneously, when breaking down, because internal connection is buried in the plastic completely, be difficult for overhauing, maintenance cost is too big, whole line is reported even, therefore some T type connectors have appeared on the market and have improved above-mentioned problem.
In a detachable T-shaped connector disclosed in chinese patent CN209981576U, a box cover is tightly covered on an opening of a box body through a first detachable structure; the plastic shell is inserted on the box body through the second detachable structure, so that the T-shaped connector is convenient to detach and maintain, the maintenance cost is reduced, but the detachable T-shaped connector has the following defects while the problem is solved:
there is a need for a T-harness connector that is not easy to install and remove, and therefore, is troublesome to maintain.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a T-shaped wire harness connector, which is used for solving the technical problem that the existing T-shaped wire harness connector is inconvenient to mount and dismount, so that troubles are brought to the maintenance of workers.
The above object of the present invention is achieved by the following technical solutions:
a T-shaped wire harness connector comprises a connector body, wherein the connector body comprises a top cover and a bottom cover, a first threaded semi-ring is fixedly connected to one side of the top cover, a second threaded semi-ring is fixedly connected to one side of the bottom cover, through grooves are formed in the first threaded semi-ring and the second threaded semi-ring, knobs are in threaded connection with the outer surfaces of the first threaded semi-ring and the second threaded semi-ring, sealing rings are arranged in the through grooves, fastening clamping blocks are arranged on the outer surfaces of the first threaded semi-ring and the second threaded semi-ring, slotted holes matched with the fastening clamping blocks are formed in the first threaded semi-ring and the second threaded semi-ring, mounting cavities are formed in the first threaded semi-ring and the second threaded semi-ring, a sealing gasket is fixedly connected to one end, close to the bottom cover, of the top cover, and a gasket groove matched with the sealing gasket is formed in the bottom cover, the top cap is close to one end fixedly connected with buckle of bottom, the inside of bottom has seted up the draw-in groove.
The utility model is further configured to: the first thread semi-ring is matched with the second thread semi-ring.
Through adopting above-mentioned technical scheme for the device is in the installation, and the staff twists the knob and can twist off the knob, can open top cap and bottom, thereby makes the device be convenient for install and dismantle.
The utility model is further configured to: the sealing gasket is clamped inside the gasket groove.
Through adopting above-mentioned technical scheme, use through the sealed cooperation that fills up the groove with filling up, the effectual leakproofness that has strengthened the device to the effectual water-proof effects who promotes the device.
The utility model is further configured to: the clamping groove is matched with the buckle, and the buckle is clamped in the locking groove.
Through adopting above-mentioned technical scheme, use through the cooperation of buckle with the draw-in groove, the effectual fastness that has strengthened the device to make the device be convenient for install and dismantle.
The utility model is further configured to: the buckle is arranged on one side, away from the through groove, of the sealing gasket.
In conclusion, the beneficial technical effects of the utility model are as follows:
1. the T-shaped wire harness connector is convenient to mount and dismount through the matching use of the knob, the first threaded semi-ring and the second threaded semi-ring, so that convenience is brought to maintenance work of workers, the device is convenient to maintain and replace, and the defect that the existing T-shaped wire harness connector is inconvenient to mount and dismount and troublesome in maintenance is brought to the workers is effectively overcome;
2. this T type wire harness connector, cooperation through sealed pad and pad groove is used, the effectual leakproofness that has strengthened the device, thereby the effectual water-proof effects who promotes the device, and use through the cooperation of sealing ring and fastening clamp splice, make the staff in the installation knob, the fastening clamp splice can receive the extrusion when rotating, thereby pass the slotted hole and extrude the sealing ring, and then the effectual sealed effect that has strengthened the sealing ring, and can press from both sides tightly the pencil of the inside that leads to the groove, thereby the effectual fixed effect to the pencil that has strengthened, and then it is not fragile when the pencil receives to drag, with the effectual life who prolongs the pencil.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the seal ring of the present invention;
FIG. 3 is a schematic structural view of the top cover of the present invention;
FIG. 4 is a schematic view of the fastening block of the present invention;
fig. 5 is a schematic structural diagram of the bottom cover of the present invention.
In the figure: 1. a connector body; 2. a top cover; 3. a bottom cover; 4. a first threaded half ring; 5. a second threaded half ring; 6. a through groove; 7. a knob; 8. a seal ring; 9. fastening the clamping block; 10. a slot; 11. a mounting cavity; 12. a gasket; 13. a pad groove; 14. buckling; 15. a clamping groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-5, the T-shaped wire harness connector disclosed by the utility model comprises a connector body 1, wherein the connector body 1 comprises a top cover 2 and a bottom cover 3, one side of the top cover 2 is fixedly connected with a first threaded half ring 4, one side of the bottom cover 3 is fixedly connected with a second threaded half ring 5, through grooves 6 are respectively formed in the first threaded half ring 4 and the second threaded half ring 5, knobs 7 are respectively connected on the outer surfaces of the first threaded half ring 4 and the second threaded half ring 5 in a threaded manner, sealing rings 8 are respectively arranged in the through grooves 6, fastening clamp blocks 9 are respectively arranged on the outer surfaces of the first threaded half ring 4 and the second threaded half ring 5, slotted holes 10 matched with the fastening clamp blocks 9 are respectively formed in the first threaded half ring 4 and the second threaded half ring 5, mounting cavities 11 are respectively formed in the first threaded half ring 4 and the second threaded half ring 5, a sealing gasket 12 is fixedly connected at one end, close to the bottom cover 3, of the top cover 2, the inside of the bottom cover 3 is provided with a gasket groove 13 matched with the gasket 12, one end of the top cover 2 close to the bottom cover 3 is fixedly connected with a buckle 14, the inside of the bottom cover 3 is provided with a clamping groove 15, in the embodiment, the device is convenient to mount and dismount through the matching use of the knob 7, the first thread half ring 4 and the second thread half ring 5, so that the convenience is brought to the maintenance work of workers, the device is convenient to maintain and replace, the defect that the existing T-shaped wire harness connector is inconvenient to mount and dismount is effectively overcome, the trouble in maintenance is brought to the workers, the sealing performance of the device is effectively enhanced through the matching use of the gasket 12 and the gasket groove 13, the waterproof effect of the device is effectively improved, and through the matching use of the sealing ring 8 and the fastening clamp block 9, when the workers mount the knob 7, the fastening clamp splice 9 can receive the extrusion when rotating to pass slotted hole 10 and extrude sealing ring 8, and then the effectual sealed effect that has strengthened sealing ring 8, and can press from both sides the pencil that leads to groove 6's inside tightly, thereby the effectual fixed effect to the pencil that has strengthened, and then it is not fragile when the pencil receives to drag, with the effectual life who prolongs the pencil.
The first threaded half collar 4 is adapted to the second threaded half collar 5.
The gasket 12 is engaged with the inside of the gasket groove 13.
The slot 15 is adapted to the clip 14, and the clip 14 is clipped inside the locking slot.
The buckle 14 is arranged on one side of the sealing gasket 12 far away from the through groove 6.
The implementation principle of the embodiment is as follows: the knob 7, the first thread semi-ring 4 and the second thread semi-ring 5 are matched for use, so that the device is convenient to mount and dismount, the maintenance work of workers is facilitated, the device is convenient to maintain and replace, the defect that the existing T-shaped wire harness connector is inconvenient to mount and dismount and the maintenance trouble is brought to the workers is overcome, the sealing performance of the device is effectively enhanced through the matching use of the sealing gasket 12 and the gasket groove 13, the waterproof effect of the device is effectively improved, the fastening clamping block 9 can be squeezed when the workers mount the knob 7 when rotating, the sealing ring 8 is squeezed through the groove hole 10 and the sealing effect of the sealing ring 8 is effectively enhanced, and the wire harness in the through groove 6 can be clamped tightly, thereby effectual fixed effect to the pencil that has strengthened, and then not fragile when the pencil receives to the effectual life who prolongs the pencil, consequently the device has certain practicality.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (5)
1. A T-harness connector comprising a connector body (1), characterized in that: the connector body (1) comprises a top cover (2) and a bottom cover (3), wherein one side of the top cover (2) is fixedly connected with a first thread semi-ring (4), one side of the bottom cover (3) is fixedly connected with a second thread semi-ring (5), through grooves (6) are formed in the first thread semi-ring (4) and the second thread semi-ring (5), a knob (7) is connected to the outer surface of the first thread semi-ring (4) and the outer surface of the second thread semi-ring (5) in a threaded manner, a sealing ring (8) is arranged in each through groove (6), fastening clamping blocks (9) are arranged on the outer surfaces of the first thread semi-ring (4) and the second thread semi-ring (5), slotted holes (10) matched with the fastening clamping blocks (9) are formed in the first thread semi-ring (4) and the second thread semi-ring (5), installation cavities (11) are formed in the first thread semi-ring (4) and the second thread semi-ring (5), the sealing structure is characterized in that a sealing gasket (12) is fixedly connected to one end, close to the bottom cover (3), of the top cover (2), a gasket groove (13) matched with the sealing gasket (12) is formed in the bottom cover (3), a buckle (14) is fixedly connected to one end, close to the bottom cover (3), of the top cover (2), and a clamping groove (15) is formed in the bottom cover (3).
2. A T-harness connector as claimed in claim 1, wherein: the first thread semi-ring (4) is matched with the second thread semi-ring (5).
3. A T-harness connector as claimed in claim 1, wherein: the sealing gasket (12) is clamped in the gasket groove (13).
4. A T-harness connector as claimed in claim 1, wherein: the clamping groove (15) is matched with the buckle (14), and the buckle (14) is clamped in the locking groove.
5. A T-harness connector as claimed in claim 1, wherein: the buckle (14) is arranged on one side, away from the through groove (6), of the sealing gasket (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122297328.2U CN215681051U (en) | 2021-09-18 | 2021-09-18 | T-shaped wire harness connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122297328.2U CN215681051U (en) | 2021-09-18 | 2021-09-18 | T-shaped wire harness connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215681051U true CN215681051U (en) | 2022-01-28 |
Family
ID=79965402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122297328.2U Active CN215681051U (en) | 2021-09-18 | 2021-09-18 | T-shaped wire harness connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215681051U (en) |
-
2021
- 2021-09-18 CN CN202122297328.2U patent/CN215681051U/en active Active
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