CN211256066U - Coating device for inner wall of mobile phone charging connector slot - Google Patents
Coating device for inner wall of mobile phone charging connector slot Download PDFInfo
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- CN211256066U CN211256066U CN201922303635.XU CN201922303635U CN211256066U CN 211256066 U CN211256066 U CN 211256066U CN 201922303635 U CN201922303635 U CN 201922303635U CN 211256066 U CN211256066 U CN 211256066U
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Abstract
The application discloses a coating device for the inner wall of a slot of a mobile phone charging connector, wherein an air compression pump is installed at the upper end of a first installation seat, a coating tank is installed at the upper end of a second installation seat, a first communicating pipe is connected between the coating tank and the air compression pump, a coating cavity is arranged in the coating tank, a sealing plate hinged on the coating tank is arranged at one side of the coating tank, a fixed seat is arranged on the coating tank, a tightening plate is arranged on the sealing plate, a fastening bolt is connected between the tightening plate and the sealing plate, a plurality of heating pipes are arranged in the coating tank, a second communicating pipe is arranged on the sealing tank, a transmission cavity communicated with the coating cavity is arranged in the second communicating pipe, a second valve is arranged on the second communicating pipe, a third communicating pipe communicated with the coating tank is arranged on the sealing plate, a first valve is arranged on the first communicating pipe, a material, the joint that charges is in the installation intracavity. The utility model discloses can effectively improve the efficiency of cell-phone charging joint slot inner wall coating film.
Description
Technical Field
The utility model relates to a vacuum coating's technical field especially relates to a cell-phone charges and connects slot inner wall coating device.
Background
Vacuum deposition is a method of forming a thin film by heating a metal or non-metal material under high vacuum to evaporate and condense the material on the surface of a workpiece (metal, semiconductor or insulator). In the prior art, because the volume of the charging connector of the mobile phone is small, the film coating efficiency is low, and the film coating quality cannot meet the requirements in use, the service life of the charging connector of the mobile phone is shortened, and therefore, the problem in the prior art is urgently needed to be solved by developing a film coating device for the inner wall of a slot of the charging connector of the mobile phone.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough and provide a can improve the device of cell-phone charging joint slot inner wall coating film efficiency.
Solve the technical problem, the utility model discloses take following technical scheme:
a coating device for the inner wall of a slot of a mobile phone charging connector comprises a first mounting seat and a second mounting seat, wherein an air compression pump is mounted at the upper end of the first mounting seat, a coating tank is mounted at the upper end of the second mounting seat, a first communicating pipe is connected between the coating tank and the air compression pump, a coating cavity is arranged in the coating tank, a sealing plate hinged on the coating tank is arranged on one side of the coating tank, a fixing seat is arranged on the coating tank, a tightening plate is arranged on the sealing plate, a fastening bolt is connected between the tightening plate and the sealing plate, a plurality of heating pipes are arranged in the coating tank, a second communicating pipe is arranged on the sealing tank, a transmission cavity communicated with the coating cavity is arranged in the second communicating pipe, a second valve is arranged on the second communicating pipe, a third communicating pipe communicated with the coating tank is arranged on the sealing plate, a first valve is arranged on the first communicating, the installation sleeve is internally provided with an installation cavity, and the charging connector is clamped in the installation cavity.
The utility model discloses put and be equipped with in the storage rack and put the material chamber, the installation sleeve pipe is installed and is being put the material intracavity, and the installation sleeve intraductal wall is equipped with the limiting plate for installation sleeve pipe central line symmetry.
The utility model discloses put the material intracavity and be equipped with the apron, the apron is close to the one side of putting the work or material rest and is equipped with the baffle.
The utility model discloses baffle, apron and put and form the cushion chamber between the work or material rest, the cushion chamber is equipped with the buffer board.
The utility model discloses the heating pipe is located installation sleeve's top.
The utility model discloses one side that the coating film jar is close to the closing plate is equipped with annular seal chamber, and the inner wall of coating film jar is equipped with a plurality of intercommunication mouths that communicate with annular seal chamber.
The utility model has the advantages that:
1. when the mobile phone charging connector is used, the mobile phone charging connector needing film coating is inserted into the installation cavity, the mobile phone charging connector is fixed through the installation sleeve, then the film coating material is input into the film coating cavity through the second communicating pipe and the third communicating pipe, then the sealing valve on the third communicating pipe is closed through closing the second valve and the third communicating pipe, then the first valve is opened, the film coating cavity is vacuumized through the first communicating pipe through the air compressor, and then the heating pipe is used for heating the film coating cavity to enable the film coating material to be evaporated and condensed on the mobile phone charging connector, so that the film coating operation on the mobile phone charging connector is completed, and the film coating efficiency of the mobile phone charging connector can be improved.
2. Through setting up the material chamber in putting the material frame to will put the material intracavity according to the bushing installation, and be equipped with the limiting plate for the mounting sleeve central line symmetry at the mounting sleeve inner wall, the limiting plate can realize the spacing to the cell-phone joint that charges, improves the stability of cell-phone joint installation that charges.
3. The cover plate is arranged in the material placing cavity, and the partition plate is arranged on one side, close to the material placing frame, of the cover plate, so that the mounting stability of the material placing frame is improved, and the film coating efficiency and quality of the mobile phone charging connector are improved.
4. Through by baffle, apron and put and form the cushion chamber between the work or material rest to establish the buffer board in the cushion chamber, the buffer board has given the elasticity when putting the work or material rest and using, and it is more convenient when putting the work or material rest installation to improve, and stability is better
5. By locating the heating tube above the mounting sleeve, the efficiency and quality of the coating can be improved.
6. Establish annular seal chamber through the one side that is close to the closing plate at the coating film jar, because annular seal chamber and coating film chamber intercommunication, when carrying out the evacuation, annular seal chamber is also by the evacuation, so can improve the leakproofness of closing plate installation, improves the stability of closing plate installation.
Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of the device for coating the inner wall of the slot of the charging connector of the mobile phone of the present invention;
FIG. 2 is a cross-sectional view of a coating tank in the coating device for the inner wall of the slot of the mobile phone charging connector of the present invention;
FIG. 3 is an enlarged partial schematic view at A in FIG. 2;
FIG. 4 is an enlarged partial schematic view at B of FIG. 2;
fig. 5 is a side view of the coating tank in the coating device for the inner wall of the charging connector slot of the mobile phone of the present invention.
The figures are numbered:
1. a first mounting seat; 2. an air compression pump; 3. a first communication pipe; 4. a first valve; 5. a film coating tank; 6. a transfer chamber; 7. a second valve; 8. a second communicating pipe; 9. coating a film cavity; 10. a communication port; 11. a sealing plate; 12. clamping the plate; 13. a fixed seat; 14. a third communicating pipe; 15. fastening a bolt; 16. heating a tube; 17. a material placing frame; 18. a material placing cavity; 19. installing a sleeve; 20. a mounting cavity; 21. a limiting plate; 22. a charging connector; 23. a cover plate; 24. a partition plate; 25. a buffer chamber; 26. A buffer plate; 27. an annular seal cavity.
Detailed Description
The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
In the following description, the appearances of the indicating orientation or positional relationship, such as the terms "inner", "outer", "upper", "lower", "left", "right", etc., are only for convenience in describing the embodiments and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.
As shown in fig. 1-5, a device for coating an inner wall of a slot of a mobile phone charging connector provided in an embodiment of the present invention comprises a first mounting base 1 and a second mounting base 28, an air compression pump 2 is installed on the upper end of the first mounting base 1, a coating tank 5 is installed on the upper end of the second mounting base 28, a first communicating pipe 3 is connected between the coating tank 5 and the air compression pump 2, a coating chamber 9 is disposed in the coating tank 5, a sealing plate 11 hinged to the coating tank 5 is disposed on one side of the coating tank 5, a fixing base 13 is disposed on the coating tank 5, a tightening plate 12 is disposed on the sealing plate 11, a fastening bolt 15 is connected between the tightening plate 12 and the sealing plate 11, a plurality of heating pipes 16 are disposed in the coating tank 5, a second communicating pipe 8 is disposed on the sealing tank, a transmission chamber 6 communicated with the coating chamber 9 is disposed in the second communicating pipe 8, a second valve 7 is disposed on the second communicating pipe 8, a third communicating pipe 14 communicated, be equipped with first valve 4 on the first connecting pipe 3, the intraductal work or material rest 17 that is equipped with of coating film is equipped with a plurality of installation sleeve 19 on putting the work or material rest 17, is equipped with installation cavity 20 in the installation sleeve 19, and the joint 22 joint that charges is in installation cavity 20. When the mobile phone charging connector 22 is used, the mobile phone charging connector 22 needing film coating is inserted into the mounting cavity 20, the mobile phone charging connector 22 is fixed through the mounting sleeve 19, then the film coating material is input into the film coating cavity 9 through the second communicating pipe 8 and the third communicating pipe 14, then the sealing valve on the third communicating pipe 14 is closed, then the first valve 4 is opened, the film coating cavity 9 is vacuumized through the first communicating pipe 3 through the air compressor, and then the film coating material is evaporated and condensed on the mobile phone charging connector 22 through heating in the film coating cavity 9 through the heating pipe 16, so that the film coating operation on the mobile phone charging connector 22 is completed, and the film coating efficiency of the mobile phone charging connector 22 can be improved.
In this embodiment, a material placing cavity 18 is arranged in the material placing rack 17, a mounting sleeve 19 is installed in the material placing cavity 18, and a limiting plate 21 symmetrical with respect to the center line of the mounting sleeve 19 is arranged on the inner wall of the mounting sleeve 19. Through set up material chamber 18 in putting the material frame 17 to will put material chamber 18 according to the bushing installation, and be equipped with at the 19 inner walls of installation sleeve pipe for 19 central line symmetry's of installation sleeve pipe limiting plate 21, limiting plate 21 can realize the spacing to cell-phone charging joint 22, improves the stability of cell-phone charging joint 22 installation.
In this embodiment, a cover plate 23 is disposed in the material placing cavity 18, and a partition plate 24 is disposed on one side of the cover plate 23 close to the material placing frame 17. The cover plate 23 is arranged in the material placing cavity 18, and the partition plate 24 is arranged on one side, close to the material placing frame 17, of the cover plate 23, so that the mounting stability of the material placing frame 17 is improved, and the film coating efficiency and quality of the mobile phone charging connector 22 are improved.
In this embodiment, a buffer chamber 25 is formed between the partition plate 24, the cover plate 23 and the material placing rack 17, and a buffer plate 26 is disposed in the buffer chamber 25. Through forming cushion chamber 25 by baffle 24, apron 23 and between putting the magazine 17 to establish buffer board 26 in cushion chamber 25, buffer board 26 has given the elasticity when putting the magazine 17 and using, and is more convenient when putting the magazine 17 and installing, and stability is better
In this embodiment, the heating tube 16 is located above the mounting sleeve 19. By locating the heating tube 16 above the mounting sleeve 19, the efficiency and quality of the coating is improved.
In the embodiment, one side of the coating tank 5 close to the sealing plate 11 is provided with an annular sealing cavity 27, and the inner wall of the coating tank 5 is provided with a plurality of communication ports 10 communicated with the annular sealing cavity 27. Establish annular seal chamber 27 through being close to one side of closing plate 11 at coating film tank 5, because annular seal chamber 27 and coating film chamber 9 intercommunication, when carrying out the evacuation, annular seal chamber 27 is also by the evacuation, so can improve the leakproofness of closing plate 11 installation, improves the stability of closing plate 11 installation.
The above only is the preferred embodiment of the present invention, not therefore the limit the patent protection scope of the present invention, all applications the equivalent structure transformation made by the contents of the specification and the drawings of the present invention is directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.
Claims (6)
1. A coating device for the inner wall of a slot of a charging connector of a mobile phone is characterized by comprising a first mounting seat (1) and a second mounting seat (28), wherein an air compression pump (2) is mounted at the upper end of the first mounting seat (1), a coating tank (5) is mounted at the upper end of the second mounting seat (28), a first communicating pipe (3) is connected between the coating tank (5) and the air compression pump (2), a coating cavity (9) is arranged in the coating tank (5), a sealing plate (11) hinged on the coating tank (5) is arranged on one side of the coating tank (5), a fixing seat (13) is arranged on the coating tank (5), a clamping plate (12) is arranged on the sealing plate (11), a fastening bolt (15) is connected between the clamping plate (12) and the sealing plate (11), a plurality of heating pipes (16) are arranged in the coating tank (5), a second communicating pipe (8) is arranged on the sealing tank, a transmission cavity (6) communicated with the coating cavity (9) is, be equipped with second valve (7) on second communicating pipe (8), be equipped with on closing plate (11) with third communicating pipe (14) of coating film jar (5) intercommunication, be equipped with first valve (4) on first communicating pipe (3), the coating film intraductal is equipped with puts work or material rest (17), is equipped with a plurality of installation sleeve pipes (19) on putting work or material rest (17), is equipped with installation cavity (20) in installation sleeve pipe (19), joint (22) the joint that charges is in installation cavity (20).
2. The device for coating the inner wall of the mobile phone charging connector slot as claimed in claim 1, wherein the material placing frame (17) is internally provided with a material placing cavity (18), the mounting sleeve (19) is mounted in the material placing cavity (18), and the inner wall of the mounting sleeve (19) is provided with limiting plates (21) which are symmetrical relative to the center line of the mounting sleeve (19).
3. The device for coating the inner wall of the charging connector slot of the mobile phone according to claim 2, wherein a cover plate (23) is arranged in the material placing cavity (18), and a partition plate (24) is arranged on one side of the cover plate (23) close to the material placing frame (17).
4. The device for coating the inner wall of the charging connector slot of the mobile phone according to claim 1, wherein a buffer cavity (25) is formed among the partition plate (24), the cover plate (23) and the material placing frame (17), and a buffer plate (26) is arranged in the buffer cavity (25).
5. The device for coating the inner wall of the mobile phone charging connector slot as claimed in claim 1, wherein the heating tube (16) is located above the mounting sleeve (19).
6. The device for coating the inner wall of the mobile phone charging connector slot as claimed in claim 1, wherein an annular sealing cavity (27) is formed on one side of the coating tank (5) close to the sealing plate (11), and a plurality of communication ports (10) communicated with the annular sealing cavity (27) are formed in the inner wall of the coating tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922303635.XU CN211256066U (en) | 2019-12-18 | 2019-12-18 | Coating device for inner wall of mobile phone charging connector slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922303635.XU CN211256066U (en) | 2019-12-18 | 2019-12-18 | Coating device for inner wall of mobile phone charging connector slot |
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| Publication Number | Publication Date |
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| CN211256066U true CN211256066U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922303635.XU Active CN211256066U (en) | 2019-12-18 | 2019-12-18 | Coating device for inner wall of mobile phone charging connector slot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114381694A (en) * | 2021-12-10 | 2022-04-22 | 昆山英利悦电子有限公司 | Titanium oxide coating process for ipad interface |
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2019
- 2019-12-18 CN CN201922303635.XU patent/CN211256066U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114381694A (en) * | 2021-12-10 | 2022-04-22 | 昆山英利悦电子有限公司 | Titanium oxide coating process for ipad interface |
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