CN213905628U - Television connecting wire - Google Patents
Television connecting wire Download PDFInfo
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- CN213905628U CN213905628U CN202120156868.6U CN202120156868U CN213905628U CN 213905628 U CN213905628 U CN 213905628U CN 202120156868 U CN202120156868 U CN 202120156868U CN 213905628 U CN213905628 U CN 213905628U
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- terminal shell
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- mounting
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Abstract
The utility model relates to a television connecting wire, it includes many heart yearns, first terminal shell, second terminal shell and mounting, be provided with a plurality of first arc grooves on the first terminal shell, be provided with on the second terminal shell with a plurality of first arc groove corresponding second arc groove, it is a plurality of first arc groove and corresponding second arc groove surround into the jack, many the tip difference joint of heart yearn is fixed in corresponding jack, first terminal shell and second terminal shell are inserted each other and are connect and enclose into the casing to can dismantle fixedly through the mounting. This application has the effect of convenient maintenance to the TV connecting wire.
Description
Technical Field
The application relates to the technical field of connecting wires, in particular to a television connecting wire.
Background
The television connecting line is a cable for transmitting video signals and can be used for signal transmission of the monitoring system.
At present, a common television connecting wire consists of a plurality of core wires for signal transmission and two plug wire terminals, one side of each common plug wire terminal is provided with a plurality of jacks, one ends of the core wires are respectively inserted into the corresponding jacks, and the core wires are fixed in the jacks through adhesives so as to be normally used.
However, if the core wire is damaged and needs to be replaced in the using process of the television connecting wire, the core wire which is originally adhered in the jack needs to be forcibly pulled out, a new core wire is inserted, then the core wire is adhered in the jack by using the adhesive, and the television connecting wire can be used after the adhesive is dried out.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the maintenance of the television connecting wire, the application provides a television connecting wire.
The application provides a TV connecting wire adopts following technical scheme:
the utility model provides a television connecting wire, includes many heart yearns, first terminal shell, second terminal shell and mounting, be provided with a plurality of first arc grooves on the first terminal shell, be provided with on the second terminal shell with a plurality of first arc grooves corresponding second arc groove, it is a plurality of first arc groove and corresponding second arc groove surround into the jack, many the tip of heart yearn is the joint respectively and is fixed in corresponding jack, first terminal shell and second terminal shell are inserted each other and are connect and enclose into the casing to can dismantle fixedly through the mounting.
Through adopting above-mentioned technical scheme, when the heart yearn damage of TV connecting wire needs to be changed, dismantle first terminal shell and second terminal shell separately through the mounting earlier, the heart yearn that will need to be changed is taken off after that, place new heart yearn in the second arc groove, on first terminal shell is pegged graft again with first terminal shell, make heart yearn one side by first arc groove and second arc groove surround the chucking, rethread mounting is fixed first terminal shell and second terminal shell, just accomplish the change to damaging the heart yearn, its change process need not to use the adhesive, thereby the maintenance to TV connecting wire is convenient.
Optionally, the mounting includes mounting groove, elastic component, joint piece and joint groove, the mounting groove is seted up on the lateral wall that first terminal shell is close to the second terminal shell, the elastic component is installed in the mounting groove, the elastic component is kept away from the one end of mounting groove bottom and is connected with the joint piece, the joint groove runs through and sets up on the second terminal shell lateral wall, the joint piece joint is at the joint inslot under the elastic component effect.
By adopting the technical scheme, the first terminal shell and the second terminal shell are disassembled through the fixing piece, the clamping block is moved in the mounting groove and sunk into the clamping groove by pressing the clamping block, then the first terminal shell is pulled out to one side far away from the second terminal shell, and the core wire needing to be replaced is taken down; through fixed with first terminal shell and second terminal shell reciprocal anchorage, at first through pressing the joint piece, make the joint piece be absorbed in the mounting groove, on inserting the second terminal shell with first terminal shell again, when the joint piece aligns with the joint groove, the joint piece can be under the effect of elastic component down toward keeping away from the mounting groove bottom and remove, make joint piece one end in the mounting groove, the other end is kept away from mounting groove one side in the joint groove, make first terminal shell and second terminal shell fixed each other, the steam generator is simple in structure, and convenient operation.
Optionally, the fixing member is provided with two or more groups.
Through adopting above-mentioned technical scheme, the setting of two sets of mounting and above can make the connection between first terminal shell and the second terminal shell more stable.
Optionally, one side of the first terminal shell facing the second terminal shell is provided with two guide rods, and one side of the second terminal shell facing the first terminal shell is provided with a guide groove for inserting the corresponding guide rods.
Through adopting above-mentioned technical scheme, when will carry out fixed mounting with first terminal shell and second terminal shell, be close to first terminal shell and second terminal shell each other, the guide bar can insert in the guide way for first terminal shell and second terminal shell peg graft just, make the joint piece can aim at joint groove joint, and the convenience is fixed first terminal shell and second terminal shell.
Optionally, a plurality of first arc grooves and corresponding second arc grooves are provided with a semi-arc rubber layer on the inner wall.
Through adopting above-mentioned technical scheme, through the half arc rubber layer, can make the heart yearn more firm by the joint in the jack, reduce the probability that the heart yearn drops in following the jack.
Optionally, a plurality of core wires are provided with a binding piece, and the binding piece is used for fixing the plurality of core wires.
Through adopting above-mentioned technical scheme, many heart yearns are separately placed, cause the heart yearn to damage easily when dragging to one of them heart yearn, bind many heart yearns together through binding the piece this moment, can avoid dragging one of them heart yearn, reduce to cause the damage to the heart yearn, also can make many heart yearns comparatively orderly placing together simultaneously.
Optionally, many the cover is equipped with the elasticity safety cover on the heart yearn.
Through adopting above-mentioned technical scheme, the elasticity safety cover can protect the heart yearn to avoid external environment's destruction, reduces the damage to the heart yearn.
Optionally, the first terminal shell is far away from second terminal shell one side and the second terminal shell one side of keeping away from first terminal shell all is provided with anti-skidding line.
Through adopting above-mentioned technical scheme, when the staff pegged graft the TV connecting wire, when the antiskid line can prevent that the staff from holding the casing, the casing landing for the staff holds between the fingers more stably to holding of the casing of TV connecting wire.
In summary, the present application includes at least one of the following beneficial technical effects:
when the core wire of the television connecting wire is damaged and needs to be replaced, the first terminal shell and the second terminal shell are detached and separated through the fixing piece, then the core wire needing to be replaced is taken down, a new core wire is placed in the second arc groove, the first terminal shell is inserted and connected onto the first terminal shell, one side of the core wire is tightly surrounded by the first arc groove and the second arc groove, the first terminal shell and the second terminal shell are fixed through the fixing piece, the damaged core wire is replaced, an adhesive is not needed in the replacement process, and therefore the television connecting wire is convenient to maintain;
the first terminal shell and the second terminal shell are detached through the fixing piece, the clamping block is moved in the mounting groove and is sunk into the clamping groove by pressing the clamping block, then the first terminal shell is pulled out to one side far away from the second terminal shell, and the core wire needing to be replaced is taken down; the first terminal shell and the second terminal shell are fixed with each other through fixing, firstly, the clamping block is enabled to be sunk into the mounting groove through pressing the clamping block, then the first terminal shell is inserted into the second terminal shell, when the clamping block is aligned with the clamping groove, the clamping block can move towards the bottom of the mounting groove under the action of the elastic piece, one end of the clamping block is enabled to be in the mounting groove, the other end of the clamping block is located on one side, far away from the mounting groove, of the clamping groove, and the first terminal shell and the second terminal shell are fixed with each other;
the arrangement of two or more sets of fixing pieces can enable the connection between the first terminal shell and the second terminal shell to be more stable.
Drawings
FIG. 1 is an overall schematic view of the present embodiment;
FIG. 2 is an exploded view of the present embodiment;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Reference numerals: 1. a core wire; 2. a housing; 21. a first terminal housing; 22. a second terminal case; 3. a fixing member; 31. mounting grooves; 32. an elastic member; 33. a clamping block; 34. a clamping groove; 4. a jack; 5. a first arc groove; 6. a second arc groove; 7. a guide bar; 8. a guide groove; 9. a semi-arc rubber layer; 10. a binding; 11. an elastic protective cover; 12. and (4) anti-skid lines.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a television connecting line. Referring to fig. 1 and 2, including many heart yearns 1, first terminal shell 21, second terminal shell 22 and mounting 3, a plurality of first arc grooves 5 have been seted up on the one side of first terminal shell 21, set up on second terminal shell 22 with the corresponding second arc groove 6 of first arc groove 5, a plurality of first arc grooves 5 and corresponding second arc groove 6 surround into jack 4, the tip difference joint of many heart yearns 1 is fixed in corresponding jack 4, first terminal shell 21 and second terminal shell 22 peg graft each other and surround into casing 2, the both ends of heart yearn 1 all are connected with casing 2, casing 2 can dismantle fixedly through mounting 3.
When the heart yearn 1 of TV connecting wire damages, the staff dismantles casing 2 through mounting 3 into terminal shell 21 and second terminal shell 22, the heart yearn 1 that will change takes off, and place new heart yearn 1 in first arc groove 5 or second arc groove 6, peg graft first terminal shell 21 and second terminal shell 22 each other and pass through mounting 3 fixed connection again, thereby accomplish the change to heart yearn 1, its convenient maintenance to the TV connecting wire.
Referring to fig. 2 and 3, the fixing member 3 includes a mounting groove 31, an elastic member 32, a catching block 33, and a catching groove 34, and the mounting groove 31 is opened on an outer side wall of the first terminal housing 21 near the second terminal housing 22. Elastic component 32 installs in mounting groove 31, and elastic component 32 keeps away from the mutual fixed connection of one end and joint piece 33 of mounting groove 31 bottom, and joint groove 34 runs through and sets up on the lateral wall of second terminal shell 22, and joint piece 33 joint is in joint groove 34 under elastic component 32's effect. The elastic member 32 is a spring in this embodiment.
When needs are dismantled casing 2 into first terminal shell 21 and second terminal shell 22, the staff is through pressing joint piece 33, make joint piece 33 extrusion elastic component 32 and be absorbed in joint groove 34, extract first terminal shell 21 toward the direction of keeping away from second terminal shell 22 again, make first terminal shell 21 and second terminal shell 22 dismantled open, core wire 1 that will change takes off and replaces new core wire 1, through pressing joint piece 33, make joint piece 33 be absorbed in mounting groove 31, peg graft first terminal shell 21 and second terminal shell 22 each other again, make joint piece 33 joint under the effect of elastic component 32 in joint groove 34, make first terminal shell 21 and second terminal shell 22 reciprocal anchorage, thereby accomplish the change to core wire 1, the steam generator is simple in structure, it is convenient to change.
Two or more sets of fixing members 3 are installed. Four sets of fixing members 3 are installed in this embodiment. Two or more sets of fixing pieces 3 can make the connection between the first terminal housing 21 and the second terminal housing 22 more stable.
Referring to fig. 3, two guide rods 7 are mounted on one surface of the first terminal housing 21 facing the second terminal housing 22, the two guide rods 7 are respectively located on two opposite sides of the housing 2, and a guide groove 8 for inserting the corresponding guide rod 7 is formed in one surface of the second terminal housing 22 facing the first terminal housing 21.
When first terminal shell 21 is required to be inserted into second terminal shell 22, first terminal shell 21 and second terminal shell 22 are close to each other, and guide bar 7 contacts guide groove 8 first and is inserted into guide groove 8, so that first terminal shell 21 and second terminal shell 22 can be aligned and inserted into each other, manual adjustment is not required, and insertion and installation of first terminal shell 21 and second terminal shell 22 are facilitated.
Referring to fig. 3, a plurality of first arc grooves 5 and corresponding second arc grooves 6 are provided with a semi-arc rubber layer 9 on the inner wall. When heart yearn 1 joint was in jack 4, half arc rubber layer 9 can make heart yearn 1 the connection on casing 2 more firm, avoids heart yearn 1 to drop from jack 4.
Referring to fig. 3, the peripheral wall of the plurality of core wires 1 is provided with the binding member 10, the binding member 10 is a hook and loop fastener in this embodiment, and the binding member 10 can fix the plurality of core wires 1 together.
When many heart yearns 1 when separating, drag one of them heart yearn 1 easily to make the line damage of being dragged bad, when fixing many heart yearns 1 together through binding member 10, can reduce the probability of dragging to wherein single heart yearn 1, reduce heart yearn 1 and damage, also can avoid many heart yearns 1 to place when together simultaneously, intertwine.
Referring to fig. 1, the outer peripheral wall of the plurality of core wires 1 is sleeved with an elastic protection cover 11, and two ends of the elastic protection cover 11 are respectively sleeved on the corresponding outer peripheral wall edges of the housing 2. Can make the periphery wall of heart yearn 1 to be covered through elasticity safety cover 11 for heart yearn 1 keeps apart with external environment, can avoid heart yearn 1 to damage, improves heart yearn 1's service life.
Referring to fig. 2, anti-slip threads 12 are formed on both sides of the first terminal shell 21 and the second terminal shell 22 away from each other. When the staff is carrying out the grafting operation to the TV connecting wire, anti-skidding line 12 on casing 2 can prevent that the staff from appearing the hand cunning when operating the TV connecting wire for the staff is more stable to taking of TV connecting wire.
The implementation principle of the television connecting line in the embodiment of the application is as follows: when the heart yearn 1 of TV connecting wire damages, the staff dismantles casing 2 through mounting 3 into terminal shell 21 and second terminal shell 22, the heart yearn 1 that will change takes off, and place new heart yearn 1 in first arc groove 5 or second arc groove 6, peg graft first terminal shell 21 and second terminal shell 22 each other and pass through mounting 3 fixed connection again, thereby accomplish the change to heart yearn 1, its convenient maintenance to the TV connecting wire.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A television connecting line is characterized in that: including many heart yearns (1), first terminal shell (21), second terminal shell (22) and mounting (3), be provided with a plurality of first arc grooves (5) on first terminal shell (21), be provided with on second terminal shell (22) with a plurality of first arc grooves (5) corresponding second arc groove (6), it is a plurality of first arc groove (5) and corresponding second arc groove (6) surround into jack (4), many the tip difference joint of heart yearn (1) is fixed in corresponding jack (4), first terminal shell (21) and second terminal shell (22) are pegged graft each other and are enclosed casing (2) to can dismantle fixedly through mounting (3).
2. A television connector line according to claim 1, wherein: mounting (3) are including mounting groove (31), elastic component (32), joint piece (33) and joint groove (34), mounting groove (31) are seted up on first terminal shell (21) is close to the lateral wall of second terminal shell (22), elastic component (32) are installed in mounting groove (31), the one end that mounting groove (31) bottom was kept away from in elastic component (32) is connected with joint piece (33), joint groove (34) run through and set up on second terminal shell (22) lateral wall, joint piece (33) joint is in joint groove (34) under elastic component (32) effect.
3. A television connector as claimed in claim 2, wherein: the fixing pieces (3) are provided with two or more groups.
4. A television connector line according to claim 1, wherein: one side, facing the second terminal shell (22), of the first terminal shell (21) is provided with two guide rods (7), and one side, facing the first terminal shell (21), of the second terminal shell (22) is provided with two guide grooves (8) for the corresponding guide rods (7) to be inserted.
5. A television connector line according to claim 1, wherein: and semi-arc rubber layers (9) are arranged on the inner walls of the first arc grooves (5) and the corresponding second arc grooves (6).
6. A television connector line according to claim 1, wherein: the core wires (1) are provided with binding pieces (10), and the binding pieces (10) are used for fixing the core wires (1).
7. A television connector line according to claim 1, wherein: a plurality of core wires (1) are sleeved with an elastic protection cover (11).
8. A television connector line according to claim 1, wherein: one side of the first terminal shell (21) far away from the second terminal shell (22) and one side of the second terminal shell (22) far away from the first terminal shell (21) are both provided with anti-skid grains (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120156868.6U CN213905628U (en) | 2021-01-20 | 2021-01-20 | Television connecting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120156868.6U CN213905628U (en) | 2021-01-20 | 2021-01-20 | Television connecting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213905628U true CN213905628U (en) | 2021-08-06 |
Family
ID=77107643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120156868.6U Active CN213905628U (en) | 2021-01-20 | 2021-01-20 | Television connecting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213905628U (en) |
-
2021
- 2021-01-20 CN CN202120156868.6U patent/CN213905628U/en active Active
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