CN216563693U - Waterproof connector for display screen - Google Patents
Waterproof connector for display screen Download PDFInfo
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- CN216563693U CN216563693U CN202122782596.3U CN202122782596U CN216563693U CN 216563693 U CN216563693 U CN 216563693U CN 202122782596 U CN202122782596 U CN 202122782596U CN 216563693 U CN216563693 U CN 216563693U
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- injection molding
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- connector
- display screen
- shell body
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Abstract
The utility model belongs to the technical field of connectors, and particularly relates to a waterproof connector for a display screen, which comprises: the opposite two ends of the injection molding connecting piece are horizontally provided with connecting parts in an extending manner, the connecting parts are bent to form supporting bars, and the injection molding connecting piece is provided with a dispensing groove; the metal connecting sheet is arranged on the injection molding connecting piece; the shell body is formed on the injection molding connecting piece and the metal connecting piece through injection molding, the containing grooves for containing the connecting parts are formed in the two opposite ends of the shell body, the injection molding convex blocks are arranged on the shell body and close to the containing grooves to be used for cladding the supporting bars, and the glue dispensing windows communicated with the glue dispensing grooves are formed in the shell body. This connector has some to glue the groove through seting up on the connecting piece of moulding plastics, is equipped with some on the shell body and glues the window, after the connector shaping, drips into waterproof glue at some point and glues the window, then is connected connector and equipment, effectively promotes the leakproofness of connector, and then can avoid the condition such as electric leakage, short circuit to take place.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a waterproof connector for a display screen.
Background
Display screens have extremely wide application in many fields. Generally, there are different types of connectors on the outside or inside of the display screen, which perform different connection functions.
However, most of the current display screen connectors do not have a waterproof function, and thus, the situations of electric leakage, short circuit and influence on data transmission can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waterproof connector for a display screen, and aims to solve the technical problems that most of display screen connectors in the prior art do not have a waterproof function, and then electric leakage, short circuit and data transmission influence are caused.
To achieve the above object, an embodiment of the present invention provides a waterproof connector for a display screen, including:
the injection molding connecting piece is characterized in that connecting parts are horizontally arranged at two opposite ends of the injection molding connecting piece in an extending mode, supporting strips perpendicular to the connecting parts are formed on the connecting parts in a bending mode, and a dispensing groove is formed in the injection molding connecting piece;
the metal connecting sheet is arranged on the injection molding connecting piece;
the shell body, the shell body through injection moulding in on injection moulding connecting piece, the metal connecting piece, the holding tank that holds connecting portion has been seted up at the relative both ends of shell body, just be close to on the shell body the holding tank is equipped with the lug of moulding plastics in order to be used for the cladding the support bar, be provided with on the shell body with the window is glued to the point of gluing of groove intercommunication.
Preferably, the middle part of the connecting part is provided with a first through hole.
Preferably, the opposite ends of shell body are provided with the bulge, the holding tank is located in the bulge, the lug of moulding plastics is located bulge one side, the second perforation has been seted up on the bulge, the fenestrate axis of second with the fenestrate axis of first overlaps.
Preferably, the first perforations have a smaller pore size than the second perforations.
Preferably, the injection molding lug is arranged in a prismatic table structure, and the supporting bar extends out of the upper end of the injection molding lug.
Preferably, an insertion cavity is formed in the outer shell, and a part of the injection-molded connecting piece is located in the insertion cavity and extends out of the insertion cavity.
Preferably, the outer shell is provided with a convex column close to the injection molding lug.
Preferably, the opposite ends of the injection-molded connecting piece are provided with mounting grooves, and the metal connecting piece is bent to form mounting pieces matched with the mounting grooves.
One or more technical solutions of the forming apparatus provided by the embodiment of the present invention have at least one of the following technical effects: the connector is scientific and reasonable in structure and convenient to use, the outer shell is formed on the injection molding connecting piece and the metal connecting piece through injection molding, so that the overall structure of the connector is more stable, the glue dispensing groove is formed in the injection molding connecting piece, the glue dispensing window is arranged on the outer shell, after the connector is formed, waterproof glue is dripped into the glue dispensing window, then the connector is connected with equipment, the sealing performance of the connector is effectively improved, and the situations of electric leakage, short circuit and the like can be further avoided; in addition, the injection molding lug can cover the support bars on the connecting parts, so that the connection stability between the injection molding connecting part and the outer shell can be effectively enhanced, and the internal structure of the connector is more stable.
The utility model is further described with reference to the following figures and examples.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic structural view of a waterproof connector according to an embodiment of the present invention;
fig. 2 is an exploded view of a waterproof connector according to an embodiment of the present invention;
fig. 3 is an exploded view of an injection molded connector provided by an embodiment of the present invention without injection molding.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
As shown in fig. 1 to 3, an embodiment of the present invention provides a waterproof connector for a display panel,
the method comprises the following steps:
the injection molding connector comprises an injection molding connector 1, wherein connecting parts 121 are horizontally arranged at two opposite ends of the injection molding connector 1 in an extending mode, supporting strips 122 perpendicular to the connecting parts 121 are formed on the connecting parts 121 in a bending mode, and glue dispensing grooves 151 are formed in the injection molding connector 1;
the metal connecting piece 2 is arranged on the injection molding connecting piece 1, and the metal connecting piece 2 is arranged on the injection molding connecting piece 1;
The connector is scientific and reasonable in structure and convenient to use, the outer shell 3 is formed on the injection molding connecting piece 1 and the metal connecting piece 2 through injection molding, so that the overall structure of the connector is more stable, the glue dispensing groove 151 is formed in the injection molding connecting piece 1, the glue dispensing window 313 is formed in the outer shell 3, after the connector is formed, waterproof glue is dripped into the glue dispensing window 313, then the connector is connected with equipment, the sealing performance of the connector is effectively improved, and the situations of electric leakage, short circuit and the like can be avoided; in addition, the injection molding protrusion 312 can cover the support strip 122 on the connection portion 121, so as to effectively enhance the connection stability between the injection molding connection member 1 and the outer housing 3, and further stabilize the internal structure of the connector.
Specifically, the injection-molded connector 1 includes an upper row of terminal portions 11, an intermediate plate 12, a lower row of terminal portions 13, and a fastening plate 14, wherein the upper row of terminal portions 11 and the lower row of terminal portions 13 are sandwiched by the intermediate plate 12, and the fastening plate 14 is fitted over the upper row of terminal portions 11 and the lower row of terminal portions 13, and then the upper row of terminal portions 11, the intermediate plate 12, the lower row of terminal portions 13, and the fastening plate 14 are fixed by injection molding through an injection molding process.
The upper row terminal portion 11 and the lower row terminal portion 13 are also formed by injection molding. The dispensing groove 151 is located on the upper row terminal portion 11. Connecting portion 121 and support bar 122 are located on middle sheet 12. One end of the supporting bar 122 is attached to the upper row terminal portion 11 and extends out of the upper row terminal portion 11.
In addition, a positioning column is arranged on the lower row terminal part, a positioning groove matched with the positioning column is arranged on the upper row terminal part, and a through hole for the positioning column to pass through is arranged on the middle sheet. The structure stability of the lower row terminal part, the middle sheet and the upper row terminal part can be enhanced through the structure.
After the connector is injection molded, the injection molding protrusion 312 covers the support bar 122, and the connecting portion 121 is also located in the receiving groove 311, which can facilitate the connection stability between the injection molding connector 1 and the outer housing 3, thereby improving the quality of the connector.
As shown in fig. 1 to 3, a first through hole 1211 is formed in the middle of the connecting portion 121; the opposite ends of shell body 3 are provided with bulge 31, holding tank 311 is located in bulge 31, the lug 312 of moulding plastics is located bulge 31 one side, bulge 31 is last to have seted up the second and to perforate 3111, the axis of second perforation 3111 with the axis of first perforation 1211 overlaps.
The convex part 31 on the outer shell 3 and the connecting part 121 on the injection molding connecting piece 1 are used for being connected and installed with equipment, the connection stability between the equipment and the convex part can be enhanced, and the stability of the connector is improved. The second through hole is positioned in the middle of the accommodating groove.
As shown in FIGS. 1-3, the first perforations 1211 have a smaller aperture than the second perforations 3111.
As shown in fig. 1 to 3, the injection molding protrusion 312 is disposed in a prism structure, and the supporting bar 122 extends from the upper end of the injection molding protrusion 312.
As shown in fig. 1 to 3, an insertion cavity 32 is formed in the outer housing 3, and a part of the injection molding connector 1 is located in the insertion cavity 32 and extends out of the insertion cavity 32. In particular, an insertion cavity 32 on the outer casing 3 is provided for cooperating with a corresponding plug. In addition, the connector can be normally connected whether the plug is inserted into the connector with the right side upward or the plug is inserted into the connector with the reverse side upward.
As shown in fig. 1 to 3, a convex column 33 is disposed on the outer casing 3 near the injection molding protrusion 312.
Specifically, the convex column 33 is arranged to facilitate positioning connection between the connector and the device, so that connection stability between the connector and the device is improved.
As shown in fig. 1 to 3, mounting grooves 16 are formed at two opposite ends of the injection-molded connecting piece 1, and mounting pieces 21 matched with the mounting grooves 16 are formed on the metal connecting piece 2 in a bending manner. Specifically, mounting groove 16 on the connecting piece 1 of moulding plastics can be fixed with the installation piece 21 cooperation installation on the metal connecting piece 2, makes metal connecting piece 2 stable connection on the connecting piece 1 of moulding plastics, and then can guarantee that connector inner structure is stable to and can effectively guarantee that shell body 3 can not deviate in injection moulding when connecting piece 1 is moulded plastics to metal connecting piece 2, injection moulding.
The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner. Those skilled in the art can make numerous possible variations and modifications to the present teachings, or modify equivalent embodiments to equivalent variations, without departing from the scope of the present teachings, using the methods and techniques disclosed above. Therefore, equivalent changes in shape, structure and principle according to the utility model should be covered by the protection scope of the utility model without departing from the technical scheme of the utility model.
Claims (8)
1. A waterproof connector for a display screen, comprising:
the injection molding connecting piece is characterized in that connecting parts are horizontally arranged at two opposite ends of the injection molding connecting piece in an extending mode, supporting strips perpendicular to the connecting parts are formed on the connecting parts in a bending mode, and a dispensing groove is formed in the injection molding connecting piece;
the metal connecting sheet is arranged on the injection molding connecting piece;
the shell body, the shell body through injection moulding in on injection moulding connecting piece, the metal connecting piece, the holding tank that holds connecting portion is seted up at the relative both ends of shell body, just be close to on the shell body the holding tank is equipped with the lug of moulding plastics in order to be used for the cladding the support bar, be provided with on the shell body with the some window of gluing of some glue groove intercommunication.
2. The waterproof connector for a display screen of claim 1, wherein a first through hole is formed in a middle portion of the connecting portion.
3. The waterproof connector for a display screen of claim 2, wherein the opposite ends of the outer housing are provided with protrusions, the receiving groove is located in the protrusions, the injection molding protrusion is located on one side of the protrusions, the protrusions are provided with second through holes, and axes of the second through holes are overlapped with axes of the first through holes.
4. The waterproof connector for a display screen according to claim 3, wherein an aperture of the first through hole is smaller than an aperture of the second through hole.
5. The waterproof connector for a display screen of claim 1, wherein the injection molding protrusion is arranged in a pyramid structure, and the supporting bar extends from an upper end of the injection molding protrusion.
6. The waterproof connector for a display screen of claim 1, wherein an insertion cavity is formed in the outer housing, and a portion of the injection-molded connector is located in and extends out of the insertion cavity.
7. The waterproof connector for a display screen of claim 1, wherein a boss is provided on the outer housing adjacent to the injection-molded protrusion.
8. The waterproof connector for the display screen according to claim 1, wherein mounting grooves are formed in opposite ends of the injection-molded connecting piece, and mounting pieces matched with the mounting grooves are formed in the metal connecting piece in a bending mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122782596.3U CN216563693U (en) | 2021-11-12 | 2021-11-12 | Waterproof connector for display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122782596.3U CN216563693U (en) | 2021-11-12 | 2021-11-12 | Waterproof connector for display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216563693U true CN216563693U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122782596.3U Active CN216563693U (en) | 2021-11-12 | 2021-11-12 | Waterproof connector for display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216563693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024073905A1 (en) * | 2022-10-08 | 2024-04-11 | 湖北亿纬动力有限公司 | Solder joint protection cover |
-
2021
- 2021-11-12 CN CN202122782596.3U patent/CN216563693U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024073905A1 (en) * | 2022-10-08 | 2024-04-11 | 湖北亿纬动力有限公司 | Solder joint protection cover |
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