CN209979441U

CN209979441U - Protective film sealing water permeability detection tool

Info

Publication number: CN209979441U
Application number: CN201920109054.XU
Authority: CN
Inventors: 奚晓峰
Original assignee: Suzhou Shepherd Electronic Technology Co Ltd
Current assignee: Suzhou Shepherd Electronic Technology Co Ltd
Priority date: 2019-01-23
Filing date: 2019-01-23
Publication date: 2020-01-21
Anticipated expiration: 2029-01-23

Abstract

The utility model discloses a protective film sealing water permeability detection tool, which comprises a detection box, wherein the bottom end of the detection box is fixedly provided with a supporting leg, the top end inside the detection box is provided with a spraying cavity, the bottom end of the spraying cavity is provided with a plurality of spraying heads, the top end of the detection box is fixedly provided with a water tank, the top part of one side of the water tank is provided with a water inlet pipe, one side of the top end of the detection box is provided with a water suction pump, the water suction port of the water suction pump is fixedly connected with the bottom part of the other side of the water tank through a connecting pipe, the protective film is fixed conveniently by the first grid clamping plate and the second grid clamping plate, the first grid clamping plate and the second grid clamping plate are drawn out from the detection box conveniently by the slide block and the slide groove, thereby change the protection film, be connected through the second card post that is equipped with and second draw-in groove block, be convenient for fix first grid splint and second grid splint.

Description

Protective film sealing water permeability detection tool

Technical Field

The utility model relates to a detect the apparatus, in particular to sealed water permeability of protection film detects apparatus belongs to protection film detection technical field.

Background

The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to the application. With the popularization of digital products such as mobile phones in China, the protective film has become a general name of screen protective films slowly, and the function of the protective film in the field of screen protective films is also five-flower eight-door, so that scratch resistance is achieved at the earliest time, and the protective film is favored by the current hong Kong GLAAUKE, 180-degree and OK8 functional protective films. The materials have undergone more than 5 years of development from the earliest PP materials to the current popular AR materials, and are slowly accepted by the vast cell phone population. Most protection films all need detect its sealed water permeability at present, but current detection device is not convenient for fix the protection film, and changes more troublesome, when detecting its water permeability, is not convenient for collect the water that sees through, influences the detection precision easily, has reduced detection efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sealed water permeability of protection film detects apparatus to the problem of collecting is not convenient for to the water that sees through that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protective film sealing water permeability detection tool comprises a detection box, wherein supporting legs are arranged at the bottom fixing of the detection box, a spraying cavity is arranged at the top end inside the detection box, a plurality of spraying heads are arranged at the bottom end of the spraying cavity, a water tank is fixedly arranged at the top end of the detection box, a water inlet pipe is arranged at the top of one side of the water tank, a water suction pump is arranged at one side of the top end of the detection box, a water suction port of the water suction pump is fixedly connected with the bottom of the other side of the water tank through a connecting pipe, a water outlet end of the water suction pump is fixedly connected with a water inlet of the spraying cavity through a connecting pipe, a first grid clamp plate is arranged at the bottom of the spraying head, a second grid clamp plate is arranged at the bottom of the first grid clamp plate, a water outlet is arranged at the bottom of the second grid clamp plate, a placing seat is arranged at the, the chamber door is sealed to be set up, one side of detection case is equipped with flush mounting plate of switch, flush mounting plate's surface is equipped with the suction pump switch, the suction pump passes through suction pump switch and power electric connection.

As a preferred technical scheme of the utility model, the fixed first connecting plate that is equipped with of one end of first grid splint, the bottom of the first grid splint other end and the bottom of first connecting plate all are equipped with first card post, the fixed second connecting plate that is equipped with of one end of second grid splint, the bottom of the second grid splint other end and the top of second connecting plate all are equipped with first draw-in groove, first card post is connected with first draw-in groove block.

As a preferred technical scheme of the utility model, the both sides of first grid splint and the both sides of second grid splint all are equipped with the slider, the spout sliding connection that slider and the both sides inner wall at detection box top portion were equipped with.

As a preferred technical scheme of the utility model, one side of first connecting plate and one side of second connecting plate all are equipped with second card post, one side of detection case is equipped with the second draw-in groove corresponding with second card post position, and the opposite side of first connecting plate is equipped with the handle.

As an optimized technical scheme of the utility model, first grid splint and second grid splint all are equipped with sealed the pad with the junction of detection case.

As an optimized technical proposal of the utility model, the shape of the water outlet is funnel-shaped.

As an optimized technical scheme of the utility model, the front of water tank is equipped with the observation window that is carved with the scale mark.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a protective film sealing water permeability detection tool, which is convenient for fixing a protective film through a first grid clamping plate and a second grid clamping plate which are arranged, and is convenient for drawing the first grid clamping plate and the second grid clamping plate out of a detection box through a sliding block and a sliding groove which are arranged, thereby replacing the protective film, and is convenient for fixing the first grid clamping plate and the second grid clamping plate through the clamping connection of a second clamping column and a second clamping groove which are arranged; the water penetrating through the protective film can be conveniently drained into the measuring cup through the funnel-shaped water outlet, the water quantity in the water tank can be conveniently observed through the observation window which is provided with the scale marks and is compared with the water in the measuring cup, and therefore the water permeability of the protective film is detected.

Drawings

FIG. 1 is a schematic front view of the present invention;

fig. 2 is a schematic structural view of the chute of the present invention;

fig. 3 is a schematic structural view of a first grid splint according to the present invention;

fig. 4 is a schematic structural diagram of a second grid splint according to the present invention.

In the figure: 1. a detection box; 2. supporting legs; 3. a spray chamber; 4. a shower head; 5. a water tank; 6. a water inlet pipe; 7. an observation window; 8. a water pump; 9. a first grid clamping plate; 10. a second grid clamping plate; 11. a first connecting plate; 12. a handle; 13. a first clamp post; 14. a first card slot; 15. a second connecting plate; 16. a slider; 17. a chute; 18. a second clamping column; 19. a second card slot; 20. a water outlet; 21. a measuring cup; 22. placing the seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a protective film sealing water permeability detection tool, which comprises a detection box 1, wherein the bottom end of the detection box 1 is fixedly provided with supporting legs 2, the top end inside the detection box 1 is provided with a spraying cavity 3, the bottom end of the spraying cavity 3 is provided with a plurality of spraying heads 4, the top end of the detection box 1 is fixedly provided with a water tank 5, the top of one side of the water tank 5 is provided with a water inlet pipe 6, one side of the top end of the detection box 1 is provided with a water suction pump 8, the water suction port of the water suction pump 8 is fixedly connected with the bottom of the other side of the water tank 5 through a connecting pipe, the water outlet end of the water suction pump 8 is fixedly connected with the water inlet of the spraying cavity 3 through a connecting pipe, the bottom of the spraying head 4 is provided with a first grid clamping plate 9, the bottom of the first grid clamping plate 9 is provided with a second, place seat 22 and graduated flask 21 block, the front of detection case 1 is equipped with the chamber door, and the chamber door is sealed to be set up, and one side of detection case 1 is equipped with flush mounting plate of switch, and flush mounting plate's surface is equipped with the suction pump switch, and suction pump 8 passes through suction pump switch and power electric connection.

Preferably, the fixed first connecting plate 11 that is equipped with of one end of first grid splint 9, the bottom of the first grid splint 9 other end and the bottom of first connecting plate 11 all are equipped with first calorie of post 13, the fixed second connecting plate 15 that is equipped with of one end of second grid splint 10, the bottom of the second grid splint 10 other end and the top of second connecting plate 15 all are equipped with first draw-in groove 14, first calorie of post 13 is connected with first draw-in groove 14 block, be convenient for press from both sides tight fixedly to the protection film through first grid splint 9 and second grid splint 10.

Preferably, both sides of the first grid clamping plate 9 and both sides of the second grid clamping plate 10 are provided with sliders 16, and the sliders 16 are slidably connected with sliding grooves 17 formed in inner walls of both sides of the top of the detection box 1, so that the first grid clamping plate 9 and the second grid clamping plate 10 can be conveniently pulled out from the detection box 1.

Preferably, one side of first connecting plate 11 and one side of second connecting plate 15 all are equipped with second card post 18, one side of detection case 1 is equipped with the second draw-in groove 19 corresponding with second card post 18 position, and the opposite side of first connecting plate 11 is equipped with handle 12, is connected through second card post 18 and second draw-in groove 19 block, is convenient for fix first grid splint 9 and second grid splint 10, is convenient for pull out it from detection case 1 through handle 12, changes the protection film.

Preferably, the joints of the first grid clamping plate 9 and the second grid clamping plate 10 and the detection box 1 are provided with sealing gaskets, so that the sealing performance is improved, and water leakage is prevented.

Preferably, the outlet 20 is funnel shaped to facilitate the entry of leaking water into the measuring cup 21.

Preferably, the front surface of the water tank 5 is provided with an observation window 7 engraved with scale lines, so that the water quantity in the water tank 5 can be observed conveniently.

When the protective film sealing water permeability detection tool is used, the first grid clamping plate 9 and the second grid clamping plate 10 are firstly drawn out of the detection box 1 through the handle 12, the first grid clamping plate 9 is separated from the second grid clamping plate 10, a protective film to be detected is flatly laid on the surface of the second grid clamping plate 10, the protective film is clamped and connected with the first clamping groove 14 through the first clamping column 13 and is fixed, then the first grid clamping plate 9 and the second grid clamping plate 10 are placed in the detection box 1, the sliding block 16 is in sliding connection with the sliding groove 17, the second clamping column 18 is clamped and connected with the second clamping groove 19, and the first grid clamping plate 9 and the second grid clamping plate 10 are fixed; then, opening an adjusting valve of the water inlet pipe 6, injecting water into the water tank 5 through the water inlet pipe 6, and then closing the adjusting valve; open the water suction pump 8 through the water suction pump switch and with the water suction in the water tank 5 to spray in chamber 3, spray the protection film through shower head 4, during water that sees through the protection film enters into graduated flask 21 through infundibulate delivery port 20, open the chamber door, take out graduated flask 21, observe the water jet in the water tank 5 according to observation window 7, then compare the water yield in the graduated flask 21, detect the water permeability of protection film.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sealed permeability detection apparatus of protection film, includes detection case (1), its characterized in that, the bottom mounting of detection case (1) is equipped with supporting leg (2), the top of detection case (1) inside is equipped with sprays chamber (3), the bottom that sprays chamber (3) is equipped with a plurality of shower head (4), the fixed water tank (5) that is equipped with in top of detection case (1), one side top of water tank (5) is equipped with inlet tube (6), one side of detection case (1) top is equipped with suction pump (8), the mouth that draws water of suction pump (8) passes through the connecting pipe and the opposite side bottom fixed connection of water tank (5), the play water end of suction pump (8) passes through the connecting pipe and sprays the water inlet fixed connection in chamber (3), the bottom of shower head (4) is equipped with first grid splint (9), the bottom of first grid splint (9) is equipped with second grid splint (10), the bottom of second grid splint (10) is equipped with delivery port (20), the inside bottom mounting of detection case (1) is equipped with places seat (22), place seat (22) and graduated flask (21) block, the front of detection case (1) is equipped with the chamber door, the chamber door is sealed to be set up, one side of detection case (1) is equipped with flush mounting plate, flush mounting plate's surface is equipped with the suction pump switch, suction pump (8) are through suction pump switch and power electric connection.

2. The tool for detecting water permeability sealed with a protective film according to claim 1, wherein: the fixed first connecting plate (11) that is equipped with of one end of first grid splint (9), the bottom of the first grid splint (9) other end and the bottom of first connecting plate (11) all are equipped with first calorie of post (13), the fixed second connecting plate (15) that is equipped with of one end of second grid splint (10), the bottom of the second grid splint (10) other end and the top of second connecting plate (15) all are equipped with first draw-in groove (14), first calorie of post (13) are connected with first draw-in groove (14) block.

3. The tool for detecting water permeability sealed with a protective film according to claim 1, wherein: both sides of first grid splint (9) and the both sides of second grid splint (10) all are equipped with slider (16), spout (17) sliding connection that slider (16) and the both sides inner wall at detection case (1) top were equipped with.

4. The tool for detecting water permeability sealed with a protective film according to claim 2, wherein: one side of first connecting plate (11) and one side of second connecting plate (15) all are equipped with second card post (18), one side of detection case (1) is equipped with second draw-in groove (19) corresponding with second card post (18) position, and the opposite side of first connecting plate (11) is equipped with handle (12).

5. The tool for detecting water permeability sealed with a protective film according to claim 1, wherein: the joints of the first grid clamping plate (9) and the second grid clamping plate (10) and the detection box (1) are provided with sealing gaskets.

6. The tool for detecting water permeability sealed with a protective film according to claim 1, wherein: the shape of the water outlet (20) is funnel-shaped.

7. The tool for detecting water permeability sealed with a protective film according to claim 1, wherein: and the front surface of the water tank (5) is provided with an observation window (7) carved with scale marks.