CN211838600U

CN211838600U - Fixing device for coating machine and nano waterproof coating machine

Info

Publication number: CN211838600U
Application number: CN201921720207.0U
Authority: CN
Inventors: 周彩凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-11-03
Anticipated expiration: 2029-10-14

Abstract

The utility model belongs to the technical field of nanometer waterproof coating equipment, in particular to a fixing device for a coating machine and a nanometer waterproof coating machine, wherein the fixing device for the coating machine comprises an elastic fixing block and a rigid fixing shell, and the elastic fixing block is arranged on the rigid fixing shell; the middle part of elasticity fixed block front side inwards caves in and forms the fixed slot that runs through elasticity fixed block both sides, and the middle part of fixed slot bottom is equipped with the air vent that runs through the fixed slot, and the lateral wall of rigid fixation shell runs through the intercommunicating pore that is equipped with and air vent intercommunication. The utility model discloses during for the cell-phone coating film, in the fixed slot is filled in to the cell-phone that directly will need the coating film to make the jack of cell-phone side itself facing to the air vent can accomplish the fixed to the cell-phone, convenient and fast realizes the quick clamping of cell-phone, has improved coating film efficiency, the jack of cell-phone side itself is facing to simultaneously the air vent makes the direct jack through cell-phone side itself to the inside evacuation of cell-phone in order to realize the coating film, makes the coating film effect better.

Description

Fixing device for coating machine and nano waterproof coating machine

Technical Field

The utility model belongs to the technical field of the waterproof coating equipment of nanometer, especially, relate to a fixing device and waterproof coating machine of nanometer for coating machine.

Background

With the development of electronic equipment, nanometer waterproof coating machines gradually come into people's lives. The utility model discloses a waterproof coating machine of cell-phone is disclosed as application number CN201520625758.4, including the coating machine body, the coating machine body includes the casing, the coating machine top is equipped with the coating film room, coating film indoor portion is equipped with sealed anchor clamps box, sealed anchor clamps box divide into first spraying storehouse and second spraying storehouse by the partition wall, sealed anchor clamps box one side is equipped with first atomizing cup and second atomizing cup, be equipped with first negative pressure exhaust tube and second negative pressure exhaust tube between first atomizing cup and the second atomizing cup, first negative pressure exhaust tube and first atomizing cup are connected with first spraying storehouse, second negative pressure exhaust tube and second atomizing cup are connected with second spraying storehouse, coating film room one side is equipped with display screen and operating button, display screen one side is equipped with vacuum table and temperature controller.

Although the utility model discloses a cell-phone waterproof coating machine can practice thrift the medicament, can protect all electronic components inside the cell-phone not polluted by the nebula simultaneously. But because the mobile phone fixing device is not arranged, the mobile phone is directly placed into the first spraying bin during film coating, and the vacuum suction port is far away from the mobile phone during vacuum coating of the mobile phone, so that the film coating efficiency is low; in view of the problem, companies have proposed a device for fixing a mobile phone to enable a jack of the mobile phone to be exactly aligned with a film coating machine, but the device for fixing the mobile phone has certain limitations, and has the problems of a large number of components, difficulty in operation, long time spent in fixing the mobile phone, influence on film coating efficiency and poor film coating effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device and waterproof coating machine of nanometer for coating machine aims at solving among the prior art waterproof coating machine of nanometer because of the coating film inefficiency that the limitation of the device structure of the device that does not have fixed cell-phone and fixed cell-phone leads to and the technical problem that the coating film effect is poor.

In order to achieve the above object, an embodiment of the present invention provides a fixing device for a film plating machine, including an elastic fixing block and a rigid fixing shell, wherein the elastic fixing block is mounted on the rigid fixing shell; the middle part of elasticity fixed block front side inwards caves in and forms and runs through the fixed slot of elasticity fixed block both sides, the middle part of fixed slot bottom is equipped with and runs through the air vent of fixed slot, the lateral wall of rigid fixation shell run through be equipped with the intercommunicating pore of air vent intercommunication.

Optionally, an expansion groove is further dug at the bottom of the fixing groove, the vent hole is communicated with the expansion groove, and the vent hole is located in the center of the expansion groove.

Optionally, the bottom of the fixing groove is in a planar arrangement so that the fixing groove is in a "shape of a" ".

Optionally, the bottom of the fixing groove is arc-shaped, so that the fixing groove is U-shaped.

Optionally, each side of the rigid fixing shell extends to form a plurality of clamping blocks, a clamping groove is formed between the clamping blocks, and the elastic fixing block is clamped and embedded in the clamping groove; the outer side of the rigid fixing shell extends outwards to form a communicating pipe, and the communicating pipe is communicated with the communicating hole.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in fixing device for coating machine has one of following technological effect at least: fixing device for coating machine passes through set up the fixed slot on the elastic fixation piece, and the bottom of fixed slot sets up the air vent for when needing for the cell-phone coating film, directly fill in the fixed slot with the cell-phone that needs the coating film in, and make cell-phone side face itself the air vent can accomplish the fixed to the cell-phone, whole fixed process easy operation, convenient and fast, realization that can be quick is to the clamping of cell-phone, and general staff can realize the operation, has improved coating film efficiency, and the jack of cell-phone side itself faces simultaneously the air vent has realized directly passing through the jack of cell-phone side itself is to the inside evacuation of cell-phone in order to realize the coating film, makes the coating film effect better, has high practicality.

In order to achieve the above object, an embodiment of the present invention provides a nano waterproof coating machine, which includes the fixing device for coating machine.

Optionally, the device further comprises a box cover, a case and a separation panel, wherein the box cover is rotatably connected with one side of the case, the separation panel is covered on the case and enables an accommodating chamber to be formed in the case, and a coating assembly for coating is arranged in the accommodating chamber; one side of the separation panel is concavely provided with a film coating chamber towards the direction close to the accommodating chamber, a communicating pipe of the rigid fixing shell is fixedly connected to the side wall of the film coating chamber and extends into the accommodating chamber, and the communicating pipe is connected with the film coating component; and an atomizing cup is further arranged in the coating chamber, penetrates through the chamber wall of the coating chamber and is connected with the coating assembly.

Optionally, the coating component comprises an atomizing pump, a three-way pipe, an electromagnetic valve and a vacuum pump, the atomizing pump is connected with a first opening of the three-way pipe, a second opening of the three-way pipe is connected with an atomizing cup, a third opening of the three-way pipe is connected with the electromagnetic valve, the electromagnetic valve is further connected with a cleaning air blowing opening, and the cleaning air blowing opening is formed in the separation panel; the vacuum pump is connected with the communicating pipe.

Optionally, the other side of the partition panel is recessed in a direction close to the accommodating chamber to form a curing chamber, two clamping elastic sheets and a heating sheet are arranged in the curing chamber, the two clamping elastic sheets are symmetrically arranged on two sides of the curing chamber, and the heating sheet is arranged between the two clamping elastic sheets.

Optionally, a control panel, a switching power supply and a rechargeable battery are further arranged in the accommodating chamber, the switching power supply and the rechargeable battery are both electrically connected with the control panel, and the switching power supply and the rechargeable battery are both electrically connected with the atomizing pump, the electromagnetic valve and the vacuum pump; a power supply charging hole is formed in one side of the case and is electrically connected with the switching power supply; the separation panel is provided with a USB charging hole, and the USB charging hole is electrically connected with the rechargeable battery.

Optionally, the separation panel is further provided with a control button, the control button at least comprises a power button, a coating button, a first curing button, a second curing button, a light button and a cleaning button, and the power button, the coating button, the first curing button, the second curing button, the light button and the cleaning button are electrically connected with the control panel.

Optionally, a display panel is further disposed on the separation panel, and the display panel is electrically connected to the control panel and is used for displaying the current remaining power and the remaining coating time.

Optionally, a heat dissipation fan is further arranged in the accommodating chamber, the heat dissipation fan comprises at least three heat dissipation fans, the three heat dissipation fans comprise a first fan, a second fan and a third fan, the first fan is arranged on the inner wall of the case beside the curing chamber, and the second fan and the third fan are arranged on the inner wall of the case close to the vacuum pump and the atomizing pump in parallel.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the waterproof coating machine of nanometer has one of following technological effect at least: because of the waterproof coating machine of nanometer has contained fixing device for the coating machine, so waterproof coating machine of nanometer when needs give the cell-phone coating film, also can directly fill in the fixed slot with the cell-phone that needs the coating film to make the jack of cell-phone side itself face to the air vent can accomplish the fixed to the cell-phone, whole fixed process easy operation, convenient and fast, the clamping to the cell-phone of realization that can be quick, general staff can realize the operation, has improved coating efficiency, and the jack of cell-phone side itself faces to the air vent has realized directly through the jack of cell-phone side itself takes out the vacuum in order to realize the coating film to the cell-phone inside, makes the coating effect better, has high practicality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced 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 to obtain other drawings without inventive labor.

Fig. 1 is a schematic view of an overall structure of a fixing device for a coating machine according to an embodiment of the present invention;

fig. 2 is a schematic view of a split structure of a fixing device for a coating machine according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an elastic fixing block of a fixing device for a coating machine according to an embodiment of the present invention;

fig. 4 is a side view of an elastic fixing block of a fixing device for a coating machine according to an embodiment of the present invention;

fig. 5 is a side view of an elastic fixing block of a fixing device for a coating machine according to another embodiment of the present invention;

fig. 6 is a schematic structural view of a rigid fixing shell of a fixing device for a coating machine according to an embodiment of the present invention;

FIG. 7 is a schematic view of the structure of FIG. 6 from another perspective;

fig. 8 is a schematic view of the overall structure of a nano waterproof coating machine according to an embodiment of the present invention;

FIG. 9 is a schematic view of the case cover and the case hidden in FIG. 8;

FIG. 10 is a schematic view of the structure of FIG. 9 from another perspective;

fig. 11 is a schematic top view of fig. 9.

Wherein, in the figures, the respective reference numerals:

the fixing device 100 for the coating machine, the elastic fixing block 110, the fixing groove 111, the vent hole 112, the expansion groove 113, the rigid fixing shell 120, the communicating hole 121, the clamping block 122, the clamping groove 123, the communicating pipe 124, the box cover 200, the accommodating chamber 210, the chassis 300, the power supply charging hole 310, the USB charging hole 320, the partition panel 400, the coating chamber 410, the atomizing cup 420, the cleaning and blowing hole 430, the curing chamber 440, the two clamping and fixing elastic sheets 441, the heating sheet 442, the control button 450, the power supply button 451, the coating button 452, the first curing button 453, the second curing button 454, the light button 455, the cleaning button 456, the display panel 460, the coating assembly 500, the atomizing pump 510, the three-way pipe 520, the electromagnetic valve 530, the vacuum pump 540, the control board 600, the switching power supply 610, the rechargeable battery 620, the heat dissipation fan 700, the first fan 710, the second fan 720 and.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary and intended to explain the embodiments of the present invention and are not to be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 7, a fixing device 100 for a coating machine is provided, which includes an elastic fixing block 110 and a rigid fixing shell 120, wherein the elastic fixing block 110 is mounted on the rigid fixing shell 120. The middle of the front side of the elastic fixing block 110 is recessed inwards to form fixing grooves 111 penetrating through both sides of the elastic fixing block 120, the middle of the bottom of the fixing grooves 111 is provided with vent holes 112 penetrating through the fixing grooves 111, and the side wall of the rigid fixing shell 120 is provided with communication holes 124 penetrating through the vent holes 112.

Fixing device 100 for coating machine passes through set up fixed slot 111 on the elastic fixing block 110, and the bottom of fixed slot 111 sets up air vent 112 for when needing for the cell-phone coating film, directly fill in fixed slot 111 with the cell-phone that needs the coating film, and make the jack of cell-phone side itself face air vent 112 can accomplish the fixed to the cell-phone, whole fixed process easy operation, convenient and fast, realization that can be quick is to the clamping of cell-phone, and general staff can realize the operation, has improved coating film efficiency, and the jack of cell-phone side itself is facing to simultaneously air vent 112 has realized directly passing through the jack of cell-phone side itself is to the inside evacuation of cell-phone in order to realize the coating film, makes the coating film effect better, has high practicality.

Specifically, the jack on the side of the mobile phone refers to a side power key, a volume up-down keyboard or a SIM card slot of the mobile phone, for example, refer to a mobile phone P20. If the mobile phone with the shape of P20 is coated, the side power supply key of the mobile phone with the shape of P20 is only required to be aligned with the vent hole 112 and clamped into the fixing groove 111.

Further, the elastic fixing block 110 is generally made of foam, rubber or silica gel. The materials are elastic, when the mobile phone is fixed, the mobile phone can be directly clamped into the fixing groove 111, and when the mobile phone is detached, the mobile phone can be directly detached, so that the clamping and detaching are very convenient, the clamping efficiency is greatly improved, and the film coating efficiency is improved.

In another embodiment of the present invention, as shown in fig. 3, an expansion slot 113 is further dug at the bottom of the fixing slot 111, the vent hole 112 is communicated with the expansion slot 113, and the vent hole 112 is located at the center of the expansion slot 113. Specifically, in this embodiment, the area of the expansion slot 113 is generally larger than the area of the insertion hole on the side surface of the mobile phone, so that the expansion slot 113 covers the insertion hole on the side surface of the mobile phone, thereby ensuring the sealing property and further improving the film coating effect.

In another embodiment of the present invention, as shown in fig. 4, the bottom of the fixing groove 111 is a plane so that the fixing groove 111 is in a shape of "t". Specifically, the fixing groove 111 is made to be suitable for fixing a right-angled frame mobile phone by arranging the fixing groove 111 in a "type". For example, a millet 3 mobile phone has a plane on which the card slot is located, and when a millet 3 mobile phone with a right-angle frame is coated, the mobile phone is just suitable for the fixing groove 111 in the shape of the rectangle in this embodiment.

In another embodiment of the present invention, as shown in fig. 5, the bottom of the fixing groove 111 is arc-shaped so that the fixing groove 111 is U-shaped. Specifically, the fixing groove 111 having a "U" shape is suitable for fixing a mobile phone with a rounded frame, such as a P20 mobile phone. When the mobile phone with the fixed shape of P20 is clamped into the fixing groove 111, the frame with the shape of P20 is just matched with the U-shaped fixing groove 111, so that the sealing performance during film coating is ensured, and the film coating effect is improved.

In another embodiment of the present invention, as shown in fig. 6 to 7, each side of the rigid fixing shell 120 extends to form a plurality of clamping blocks 122, a clamping groove 123 is formed between each clamping block 122, and the elastic fixing block 110 is clamped in the clamping groove 123. The outer side of the rigid fixing shell 120 further extends outward to form a communication pipe 124, and the communication pipe 124 communicates with the communication hole 121. Specifically, since the elastic fixing block 110 is elastically disposed, when the elastic fixing block 110 is fixed, the elastic fixing block 110 is directly inserted into the insertion groove 123, and other fixing devices are not required.

In another embodiment of the present invention, as shown in fig. 8-11, there is further provided a nano waterproof coating machine, including the fixing device 100 for coating machine.

Specifically, in this embodiment, the nano waterproof coating machine includes the fixing device 100 for the coating machine, so when a mobile phone needs to be coated, the nano waterproof coating machine can also directly plug the mobile phone to be coated into the fixing groove 111, and make the jack of the mobile phone side face the vent hole 112 to fix the mobile phone.

In another embodiment of the present invention, as shown in fig. 8-9, the portable electronic device further includes a case cover 200, a case 300 and a separation panel 400, wherein the case cover 200 is rotatably connected to one side of the case 300, the separation panel 400 is covered on the case 300 and forms an accommodating chamber 210 in the case 300, and a coating assembly 500 for coating is disposed in the accommodating chamber 210. A coating chamber 410 is concavely disposed on one side of the partition panel 400 in a direction close to the accommodating chamber 210, the connection pipe 124 of the rigid fixing shell 110 is fixedly connected to a side wall of the coating chamber 410 and extends into the accommodating chamber 210, and the connection pipe 124 is connected to the coating assembly 500. An atomizing cup 420 is further arranged in the coating chamber 410, and the atomizing cup 420 penetrates through the chamber wall of the coating chamber 410 and is connected with the coating component 500.

In another embodiment of the present invention, as shown in fig. 9, the coating assembly 500 includes an atomizing pump 510, a three-way pipe 520, an electromagnetic valve 530 and a vacuum pump 540, the atomizing pump 510 is connected to a first opening of the three-way pipe 520, a second opening of the three-way pipe 520 is connected to the atomizing cup 420, a third opening of the three-way pipe 520 is connected to the electromagnetic valve 530, the electromagnetic valve 530 is further connected to a cleaning air blowing port 430, and the cleaning air blowing port 430 is disposed on the partition panel 400. The vacuum pump 540 is connected to the connection pipe 124.

Specifically, the specific operation during film coating is as follows: firstly, a mobile phone is clamped into the fixing groove 111, the vent hole 112 is opposite to a self jack on the side face of the mobile phone, then, nano liquid is injected into the atomizing cup 420, the vacuum pump 540 vacuumizes the inside of the mobile phone through the communicating pipe 124 to enable the inside of the mobile phone to form negative pressure, meanwhile, the atomizing pump 510 atomizes the nano liquid, and the atomized nano liquid enters the mobile phone and covers a circuit board inside an electronic product to finish film coating.

In another embodiment of the present invention, as shown in fig. 8-11, the other side of the partition panel 400 is close to the direction of the accommodating chamber 210, and a curing chamber 440 is disposed in the direction of the accommodating chamber 210, two clamping elastic pieces 441 and a heating sheet 442 are disposed in the curing chamber 440, two of the clamping elastic pieces 441 are symmetrically mounted on two sides of the curing chamber 440, and the heating sheet 442 is mounted on two of the clamping elastic pieces 441. Specifically, in this embodiment, the curing chamber 440 is used for curing and drying the mobile phone after coating. During the solidification is dry, can place the cell-phone in the side of heating plate 442, also can place the cell-phone in the solid shell fragment 441 of card is kept away from one side of heating plate 442, to this the utility model discloses do not specifically restrict, as long as can the solidification drying cell-phone can. The heating sheet 442 is externally covered with a protective film (not shown) which is a conventional art, has a heat-conducting function, and is used for preventing the heat of the heating sheet from damaging the mobile phone when the mobile phone is cured.

In another embodiment of the present invention, as shown in fig. 10-11, a control board 600, a switching power supply 610 and a rechargeable battery 620 are further disposed in the accommodating chamber 210, the switching power supply 610 and the rechargeable battery 620 are electrically connected to the control board 600 and supply power to the control board 600, the switching power supply 610 and the rechargeable battery 620 are electrically connected to the atomizing pump 510, the electromagnetic valve 530 and the vacuum pump 540, and the switching power supply 610 and the rechargeable battery 620 are electrically connected to the atomizing pump 510, the electromagnetic valve 530 and the vacuum pump 540. A power charging hole 310 is formed in one side of the case 300, the power charging hole 310 is electrically connected with the switching power supply 610, and when the nanometer waterproof coating machine is used, the switching power supply 610 can be supplied with power through the power charging hole 310, so that the nanometer waterproof coating machine works. The partition panel 400 is provided with a USB charging hole 320, the USB charging hole 320 is electrically connected to the rechargeable battery 620, the rechargeable battery 620 can be charged through the USB charging hole 320, and the USB charging hole 320 can also charge an external mobile phone. It should be understood that the rechargeable battery in the interior of the waterproof coating machine can supply power for the machine by itself, or the switch power supply 610 can be connected with an external 220V power supply to supply power, so that the waterproof coating machine can be used indoors or outdoors, and the universality is high. The rechargeable battery 620 is also electrically connected to the heating sheet 442 for supplying power to the heating sheet 442 to heat the heating sheet 442, thereby curing the freshly coated mobile phone.

In another embodiment of the present invention, as shown in fig. 11, the partition panel 400 is further provided with a control button 450, the control button 450 at least comprises a power button 451, a coating button 452, a first curing button 453, a second curing button 454, a light button 455 and a cleaning button 456, and the power button 451, the coating button 452, the first curing button 453, the second curing button 454, the light button 455 and the cleaning button 456 are all electrically connected to the control board 600. The power button 451 is used for controlling the nanometer waterproof coating machine to be turned on or turned off.

In another embodiment of the present invention, as shown in fig. 10, a display panel 460 is further disposed on the separation panel 400, and the display panel 460 is electrically connected to the control board 600 and is used for displaying the current remaining power and the coating remaining time.

It should be noted that the control board 600 is a mature product formed by the prior art, and is generally obtained by drawing a schematic diagram according to functions, generating a PCB according to the schematic diagram, soldering components after board manufacturing, and testing. Therefore, it is well known and understood by those skilled in the art how to control the atomizing pump 510, the vacuum pump 540, the electromagnetic valve 530 by the control board 600, how to control the display panel 460 by the control board 600 to display the current remaining power and the coating remaining time, and how to control the nanometer waterproof coating machine to be turned on or off by the control board 600 through the power button 451, and therefore, the details of the present application are not repeated.

In another embodiment of the present invention, as shown in fig. 9-10, a heat dissipation fan 700 is further disposed in the accommodating chamber 210, the heat dissipation fan 700 includes at least three heat dissipation fans 700, the heat dissipation fan 700 includes a first fan 710, a second fan 720 and a third fan 730, the first fan 710 is disposed on the inner wall of the chassis 300 beside the curing chamber 440, and the second fan 720 and the third fan 730 are disposed in parallel on the inner wall of the chassis 300 near the vacuum pump 540 and the atomizing pump 510. Specifically, in this embodiment, the heat dissipation fan 700 is used for dissipating heat to ensure that the nano waterproof coating machine is in a relatively safe temperature range, thereby improving the safety performance.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A fixing device for a film plating machine is characterized by comprising an elastic fixing block and a rigid fixing shell, wherein the elastic fixing block is arranged on the rigid fixing shell; the middle part of elasticity fixed block front side inwards caves in and forms and runs through the fixed slot of elasticity fixed block both sides, the middle part of fixed slot bottom is equipped with and runs through the air vent of fixed slot, the lateral wall of rigid fixation shell run through be equipped with the intercommunicating pore of air vent intercommunication.

2. The fixing device of claim 1, wherein an expansion groove is further dug at the bottom of the fixing groove, the vent hole is communicated with the expansion groove, and the vent hole is located at the center of the expansion groove.

3. The fixing device of claim 1, wherein the bottom of the fixing groove is formed in a plane so that the fixing groove is in a "" shape.

4. The fixing device of claim 1, wherein the bottom of the fixing groove is curved to form a "U" shape.

5. The fixing device for coating machine according to any one of claims 1 to 4, wherein each side of the rigid fixing shell extends to form a plurality of clamping blocks, a clamping groove is formed between each clamping block, and the elastic fixing block is clamped in the clamping groove; the outer side of the rigid fixing shell extends outwards to form a communicating pipe, and the communicating pipe is communicated with the communicating hole.

6. A nano waterproof coating machine, characterized by comprising the fixing device for the coating machine of any one of claims 1 to 5.

7. The nanometer waterproof coating machine of claim 6, further comprising a box cover, a case and a separation panel, wherein the box cover is rotatably connected with one side of the case, the separation panel is covered on the case and forms an accommodating chamber in the case, and a coating assembly for coating is arranged in the accommodating chamber; one side of the separation panel is concavely provided with a film coating chamber towards the direction close to the accommodating chamber, a communicating pipe of the rigid fixing shell is fixedly connected to the side wall of the film coating chamber and extends into the accommodating chamber, and the communicating pipe is connected with the film coating component; and an atomizing cup is further arranged in the coating chamber, penetrates through the chamber wall of the coating chamber and is connected with the coating assembly.

8. The nanometer waterproof film plating machine according to claim 7, wherein the film plating assembly comprises an atomizing pump, a three-way pipe, an electromagnetic valve and a vacuum pump, the atomizing pump is connected with a first opening of the three-way pipe, a second opening of the three-way pipe is connected with an atomizing cup, a third opening of the three-way pipe is connected with the electromagnetic valve, the electromagnetic valve is further connected with a clean air blowing opening, and the clean air blowing opening is formed in the separation panel; the vacuum pump is connected with the communicating pipe.

9. The waterproof nanometer film plating machine as claimed in claim 7, wherein the other side of the partition panel is recessed in a direction close to the accommodating chamber to form a curing chamber, two clamping spring plates and a heating plate are arranged in the curing chamber, the two clamping spring plates are symmetrically arranged on two sides of the curing chamber, and the heating plate is arranged between the two clamping spring plates.

10. The nano waterproof coating machine according to claim 8, characterized in that a control panel, a switching power supply and a rechargeable battery are further arranged in the accommodating chamber, the switching power supply and the rechargeable battery are electrically connected with the control panel, and the switching power supply and the rechargeable battery are electrically connected with the atomizing pump, the electromagnetic valve and the vacuum pump; a power supply charging hole is formed in one side of the case and is electrically connected with the switching power supply; the separation panel is provided with a USB charging hole, and the USB charging hole is electrically connected with the rechargeable battery.