CN219833247U - Display screen wire harness - Google Patents
Display screen wire harness Download PDFInfo
- Publication number
- CN219833247U CN219833247U CN202321030047.3U CN202321030047U CN219833247U CN 219833247 U CN219833247 U CN 219833247U CN 202321030047 U CN202321030047 U CN 202321030047U CN 219833247 U CN219833247 U CN 219833247U
- Authority
- CN
- China
- Prior art keywords
- twisted pair
- display screen
- adhesive tape
- wire harness
- main 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.)
- Active
Links
- 239000002390 adhesive tape Substances 0.000 claims abstract description 29
- 229920006255 plastic film Polymers 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 4
- 229920006300 shrink film Polymers 0.000 claims description 4
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 8
- 239000002131 composite material Substances 0.000 abstract description 7
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000004804 winding Methods 0.000 abstract description 2
- 229920006257 Heat-shrinkable film Polymers 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The utility model relates to a display screen wire harness which comprises a main connector, a plurality of branch connectors and twisted pair wires. The double faced adhesive tape and the flexible film are adhered together and clamp the twisted pair, so that the twisted pair becomes a composite structure. The composite structure has larger resilience force, can avoid twisted pair winding and can lead the twisted pair to be straightened more quickly. When the display screen wire harness is assembled, the anti-sticking paper is torn off, the display screen wire harness is directly stuck to the inner wall of the shell of the display or the liquid crystal display television, the assembly is convenient, the loosening is avoided, a binding belt is not required, and the assembly efficiency can be improved. And a positioning adhesive tape is arranged at the gathering position of the twisted pair. When a plurality of twisted pairs are gathered, the positioning adhesive tape can effectively position the twisted pairs, and prevent the twisted pairs from loosening and forking. The connection positions of the main connector, the branch connectors and the twisted pair are wrapped with heat shrinkage films; the sealing performance of the display screen wire harness is improved, and the connection part is prevented from being oxidized.
Description
Technical Field
The utility model relates to the technical field of wire harnesses, in particular to a display screen wire harness.
Background
Both the liquid crystal television and the display have display screens. The display screen is typically connected to the lamps within the display screen by a display screen harness to transmit electrical energy or signals to the display screen.
The display screen harness is typically long and has some flexibility. The display screen wire bundles are all bundled together one by one after being produced and then sent to an assembly shop to be assembled in a display or a liquid crystal television. The display screen wire harness is designed to go through a travelling wire and be assembled in a display or a liquid crystal television. The display screen wire has certain flexibility, and certain deformation exists after bundling, so that the display screen wire harness needs more manpower to arrange wires when being assembled, and the display screen wire harness becomes straight when being assembled. In addition, some display screen harness assemblies require a number of straps to secure the display screen harness in the housing of the display or lcd television. It can be seen that the traditional display screen wire harness is inconvenient to assemble, and the efficiency of workers in assembling can be reduced.
For example: CN201822276507.6 is a connector for a television light bar power supply line, and the above problem occurs when the power supply line is long.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its primary object is to provide a display screen wire harness, which is capable of improving the structure of the display screen wire harness, facilitating assembly, and improving assembly efficiency, so as to overcome the shortcomings of the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a display screen wire harness which comprises a main connector, a plurality of branch connectors and twisted pairs, wherein the twisted pairs are connected with the main connector and the branch connectors; the connection positions of the main connector, the branch connectors and the twisted pair are wrapped with heat shrinkage films; a positioning adhesive tape is arranged at the gathering position of the twisted pair;
the double faced adhesive tape and the flexible film are adhered together and clamp the twisted pair; the release paper is arranged on one side of the double-sided adhesive tape close to the inner side.
Preferably, there is one main connector, there are sixteen branch connectors in total, and four branch connectors are grouped.
Preferably, the double sided tape and flexible film sandwich the twisted pair and a portion of the heat shrink film.
Preferably, the flexible film is an insulating plastic film; the positioning adhesive tape is an insulating adhesive tape.
Preferably, the positioning adhesive tape has two paths; are respectively arranged at the head end and the tail end of the gathering section of the twisted pair.
Preferably, the main connector includes a first housing and a first terminal; the first terminal is arranged in the first shell; the branch connector includes a second housing and a second terminal; the second terminal is disposed within the second housing.
Preferably, a head end of the twisted pair is connected to the first terminal; the end of the twisted pair is connected to the second terminal.
Preferably, the first shell is provided with a first buckling block; the second shell is provided with a second buckling block.
Preferably, each set of said twisted pair of sleeves has a shielding sleeve.
Compared with the prior art, the display screen wire harness has obvious advantages and beneficial effects, and particularly, as can be seen from the technical scheme, the display screen wire harness comprises a main connector, a plurality of branch connectors and twisted pairs. The double faced adhesive tape and the flexible film are adhered together and clamp the twisted pair, so that the twisted pair becomes a composite structure, has larger resilience force, can avoid the twisted pair winding, and can lead the twisted pair to be straightened more quickly. When the display screen wire harness is assembled, the anti-sticking paper is torn off, the display screen wire harness is directly stuck to the inner wall of the shell of the display or the liquid crystal display television, the assembly is convenient, the loosening is avoided, a binding belt is not required, and the assembly efficiency can be improved.
The connection positions of the main connector, the branch connectors and the twisted pair are wrapped with heat shrinkage films; the structure can seal the connection positions of the twisted pair wires, the main connector and the branch connectors, is favorable for improving the sealing performance of the wire harness of the display screen and prevents the connection parts from being oxidized.
And a positioning adhesive tape is arranged at the gathering position of the twisted pair. When a plurality of twisted pairs are gathered, the positioning adhesive tape can effectively position the twisted pairs, and prevent the twisted pairs from loosening and forking.
Drawings
FIG. 1 is a schematic view of a part of the structure of an embodiment of the present utility model.
Fig. 2 is a front view of a main connector according to an embodiment of the present utility model.
FIG. 3 is a schematic view of a portion of the structure of an embodiment of the present utility model.
FIG. 4 is a schematic diagram of a double sided adhesive, flexible film, twisted pair combination in accordance with an embodiment of the present utility model.
The attached drawings are used for identifying and describing:
10 main connector 11 first housing
12 first terminal 13 first fastening block
14 twisted pair 15 heat shrinkable film
16 positioning rubberized fabric 17 shielding sleeve
18 anti-sticking paper 19 double faced adhesive tape
20 branch connector 21 second housing
22 second terminal 23 second fastening block
A flexible membrane 24.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1 to 4, a specific structure of a preferred embodiment of the present utility model is shown, which is a display screen harness.
The twisted pair 14 is sandwiched by the double faced adhesive tape 19 and the flexible film 24, so that the twisted pair 14 is in a composite structure, the twisted pair 14 has a larger resilience force, the twisted pair 14 can be prevented from being wound, and the twisted pair 14 can be straightened more quickly. When the display screen wire harness is assembled, the release paper 18 is torn off, the display screen wire harness is directly stuck to the inner wall of the shell of the display or the liquid crystal display television, the assembly is convenient, the loosening is avoided, a binding belt is not required, and the assembly efficiency can be improved.
The utility model provides a display screen wire harness, which comprises a main connector 10, a plurality of branch connectors 20 and twisted pairs 14, wherein the twisted pairs 14 are connected with the main connector 10 and the branch connectors 20; the connection positions of the main connector 10, the branch connectors 20 and the twisted pairs 14 are wrapped with heat shrink films 15; a positioning adhesive tape 16 is arranged at the gathering position of the twisted pair 14; the double-sided tape 19 and the flexible film 24 are stuck together and sandwich the twisted pairs 14; a release paper 18 is provided on the inner side of the double-sided tape 19. The double faced adhesive tape 19 and the flexible film 24 are adhered together and clamp the twisted pair 14, so that the twisted pair 14 becomes a composite structure with larger resilience, the twisted pair 14 can be prevented from being wound, and the twisted pair 14 can be straightened more quickly. When the display screen wire harness is assembled, the release paper 18 is torn off, the display screen wire harness is directly stuck to the inner wall of the shell of the display or the liquid crystal display television, the assembly is convenient, the loosening is avoided, a binding belt is not required, and the assembly efficiency can be improved. The main connector 10 and the branch connector 20 are connected together through a plurality of twisted pairs 14, and the heat shrinkage film 15 wraps part of the twisted pairs 14 of the main connector 10 and the branch connector 20, so that the connection positions among the main connector 10, the branch connector 20 and the twisted pairs 14 are better in sealing performance, and moisture-proof and oxidation-proof. The heat shrinkage film 15 shrinks when heated, thereby tightly wrapping the film on the product. It should be noted that the twisted pair 14 carries signals or electrical energy.
Preferably, there is one main connector 10, there are sixteen branch connectors 20 in total, and four branch connectors 20 are grouped. The types and numbers of the main connector 10 and the branch connectors 20 may be set as needed, and are not particularly limited.
Preferably, the double-sided tape 19 and flexible film 24 sandwich the twisted pair 14 and a portion of the heat shrink film 15. The heat-shrinkable film 15 wraps part of the main connector 10, the branch connector 20 and the twisted pair 14, and then the double faced adhesive tape 19 and the flexible film 24 clamp the twisted pair 14 and part of the heat-shrinkable film 15, so that certain lap joint exists between the double faced adhesive tape 19 and the flexible film 24 and between the double faced adhesive tape and the heat-shrinkable film 15, the overall sealing performance of the display screen wire harness can be improved, and the display screen wire harness has the replacement dustproof, dampproof and oxidation-proof performances.
Preferably, the flexible film 24 is an insulating plastic film; the positioning adhesive tape 16 is a insulating adhesive tape. Flexible film 24 and positioning adhesive 16 may be provided as desired. The flexible film 24 is preferably a transparent insulating plastic film that facilitates the color of the twisted pair 14. The positioning adhesive 16 is preferably an acetate adhesive.
Preferably, the positioning adhesive tape 16 has two paths; the two ends of the gathering section of the twisted pairs 14 are respectively arranged, so that the limit can be carried out on the twisted pairs 14 of a plurality of twisted pairs 14, the twisted pairs 14 are prevented from being split at the gathering position, and the gathering firmness of the twisted pairs 14 is improved. The number and position of the positioning tapes 16 may be set as needed, without particular limitation.
Preferably, the main connector 10 includes a first housing 11 and a first terminal 12; the first terminal 12 is provided in the first housing 11; the branch connector 20 includes a second housing 21 and a second terminal 22; the second terminal 22 is disposed in the second housing 21. The first housing 11 is preferably a PHC series pitch2.0 double-row buckle housing white 2004-2 x 11y. The second housing 21 is preferably GH series pitch1.25 buckle housing white. Twisted pair 14 is preferably an insulated wire. The first terminal 12 is preferably a HC series pitch2.0 rivet-type female terminal, phosphor bronze tin plating 2004-1; the second terminal 22 is preferably a GH series pitch1.25 swaged female terminal, phosphor bronze tinned. The head end of the twisted pair 14 is connected to the first terminal 12; the end of the twisted pair 14 is connected to the second terminal 22.
Preferably, the first housing 11 is provided with a first fastening block 13; the second housing 21 is provided with a second button 23. The main connector 10 and the branch connector 20 are buckle connectors, so that the main connector 10 and the branch connector 20 are not loosened after being connected, and are very firm.
Preferably, each set of said twisted pairs 14 is jacketed with a shielding sleeve 17. The shielding sleeve 17 can be arranged according to the use scene, and when the shielding sleeve 17 is sleeved on the twisted pair 14, the shielding sleeve can supply power, can also be used for transmitting signals, and has good anti-interference capability. Twisted Pair 14 (TP) is one of the most commonly used transmission media in integrated wiring engineering and consists of two copper wires with an insulating protective layer. Two insulated copper wires are twisted together according to a certain density, and the electric wave radiated by each wire in transmission can be counteracted by the electric wave emitted by the other wire, so that the degree of signal interference is effectively reduced.
In summary, the design of the present utility model focuses on that the twisted pair 14, the double faced adhesive tape 19, and the flexible film 24 are combined to make the twisted pair 14 into a composite structure. The composite structure has larger resilience force, can avoid the twisted pair 14 from being wound, and can lead the twisted pair 14 to be straightened more quickly. When the anti-sticking paper 18 is torn off during assembly, the display screen wire harness is directly stuck on the inner wall of the shell of the display or the liquid crystal display television, and the anti-sticking paper is convenient to assemble and beneficial to improvement of assembly efficiency.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (9)
1. A display screen wire harness, characterized in that: the device comprises a main connector, a plurality of branch connectors and twisted pair wires, wherein the twisted pair wires are connected with the main connector and the branch connectors; the connection positions of the main connector, the branch connectors and the twisted pair are wrapped with heat shrinkage films; a positioning adhesive tape is arranged at the gathering position of the twisted pair; the double faced adhesive tape and the flexible film are adhered together and clamp the twisted pair; the release paper is arranged on one side of the double-sided adhesive tape close to the inner side.
2. A display screen harness as claimed in claim 1, wherein: there is one main connector, there are sixteen branch connectors in total, and four branch connectors are grouped.
3. The display screen wire harness of claim 1, wherein: the double sided tape and flexible film sandwich the twisted pair and a portion of the heat shrink film.
4. A display screen harness as claimed in claim 1 or 3, wherein: the flexible film is an insulating plastic film; the positioning adhesive tape is an insulating adhesive tape.
5. A display screen harness as claimed in claim 1, wherein: the positioning adhesive tape has two paths; are respectively arranged at the head end and the tail end of the gathering section of the twisted pair.
6. A display screen harness as claimed in claim 1, wherein: the main connector includes a first housing and a first terminal; the first terminal is arranged in the first shell; the branch connector includes a second housing and a second terminal; the second terminal is disposed within the second housing.
7. The display screen harness of claim 6, wherein: the head end of the twisted pair is connected to the first terminal; the end of the twisted pair is connected to the second terminal.
8. The display screen harness of claim 6, wherein: the first shell is provided with a first buckling block; the second shell is provided with a second buckling block.
9. A display screen harness as claimed in claim 1, wherein: each set of the twisted pair of wires is provided with a shielding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321030047.3U CN219833247U (en) | 2023-05-04 | 2023-05-04 | Display screen wire harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321030047.3U CN219833247U (en) | 2023-05-04 | 2023-05-04 | Display screen wire harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219833247U true CN219833247U (en) | 2023-10-13 |
Family
ID=88284768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321030047.3U Active CN219833247U (en) | 2023-05-04 | 2023-05-04 | Display screen wire harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219833247U (en) |
-
2023
- 2023-05-04 CN CN202321030047.3U patent/CN219833247U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |