CN110736589B - Multi-part classification type waterproof test equipment - Google Patents
Multi-part classification type waterproof test equipment Download PDFInfo
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- CN110736589B CN110736589B CN201911213542.6A CN201911213542A CN110736589B CN 110736589 B CN110736589 B CN 110736589B CN 201911213542 A CN201911213542 A CN 201911213542A CN 110736589 B CN110736589 B CN 110736589B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000012780 transparent material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses multi-part classified waterproof test equipment which comprises a water tank and a box body, wherein the box body is fixed at the top end of the water tank, the top end of the box body is provided with a box cover, the top end of the box cover is fixedly connected with a pressure gauge in an inserted mode, the box cover is fixedly connected with the box body through four hand wheel hinges, a first clamp and a second clamp are arranged at the bottom of an inner cavity of the box body side by side, the first clamp comprises a base, a rectangular fixed clamp plate and a rectangular movable clamp plate, the second clamp comprises a base, an arc-shaped fixed clamp plate and an arc-shaped movable clamp plate, the base comprises a base, a rectangular groove, a trapezoidal threaded rod and a sliding block, and the rectangular fixed clamp plate and the arc-shaped fixed clamp plate are respectively fixed at one ends of the two bases. The invention can respectively clamp and fix parts with rectangular outline and round outline, can detect two different parts at one time, can test spraying grade of the movable plate, can support waterproof test of various grades, and further enhances the practicability of the device.
Description
Technical Field
The invention relates to waterproof test equipment, in particular to multi-part classification type waterproof test equipment.
Background
The waterproof grade is a standard for measuring the waterproof performance of parts, and reflects the moistureproof and dustproof capabilities of the electronic measuring instrument, and particularly in outdoor activities, the sealing and waterproof capabilities of the instrument are very important for guaranteeing the safe operation and service life of the instrument without being in a severe environment with high humidity or dusty sand.
At present, most of the existing waterproof test equipment can only conduct waterproof tests of one level, the test range is smaller, meanwhile, the existing waterproof test equipment can only conduct tests of one part at a time generally, stations are few, and practicality is low. Therefore, we make improvements to this and propose a multi-part classified waterproof test apparatus.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a multi-part classified waterproof test device.
In order to solve the technical problems, the invention provides the following technical scheme:
The invention relates to multi-part classified waterproof test equipment which comprises a water tank and a box body, wherein the box body is fixed at the top end of the water tank, the top end of the box body is provided with a box cover, the top end of the box cover is fixedly connected with a pressure gauge in a plugging manner, the box cover is fixedly connected with the box body through four hand wheel hinges, the bottom of the inner cavity of the box body is provided with a first clamp and a second clamp in a side-by-side manner, the first clamp comprises a base, a rectangular fixed clamping plate and a rectangular movable clamping plate, the second clamp comprises the base, an arc fixed clamping plate and an arc movable clamping plate, the base comprises a base, a rectangular groove, a trapezoidal threaded rod and a sliding block, the rectangular movable clamping plate and the arc fixed clamping plate are respectively fixed at one ends of the two bases, the rectangular movable clamping plate and the arc fixed at the top ends of the two sliding blocks, the top end of the inner cavity of the box body is hinged with an inner hollow movable plate through a hinge, the side of the movable plate is fixedly connected with the other side of the inner cavity of the box body through a fixing mechanism, the fixing strip, the two U-shaped clamping plates and the two T-shaped inserting blocks are arranged in the bottom of the inner cavity of the box body, the water outlet is fixedly connected with the bottom end of the water outlet hose of the box body through a hose, and the end of the hose is fixedly connected with the water outlet hose of the water outlet hose is arranged at the bottom end of the water outlet hose of the water tank, and the hose is communicated with the end of the hose, and the hose is communicated with the water outlet hose and the hose.
As a preferable technical scheme of the invention, the bottom ends of the two bases are respectively and fixedly connected with the bottom ends of the inner cavities of the box body, the two rectangular grooves are respectively formed in the middle of the top ends of the two bases, the two trapezoidal threaded rods are respectively positioned in the two rectangular grooves, the two ends of the two trapezoidal threaded rods are respectively and rotatably inserted into the two ends of the two rectangular grooves, and the two sliding blocks are respectively and spirally sleeved on the outer surfaces of the two rectangular grooves.
As a preferable technical scheme of the invention, one ends of the two trapezoid threaded rods penetrate through the base and are fixedly connected with the cylindrical blocks, the middle parts of the two cylindrical blocks are movably inserted with the inserted columns, and the two ends of the two inserted columns are fixedly provided with the limiting balls.
As a preferable technical scheme of the invention, T-shaped sliding grooves are formed in two sides of the top end of the base, T-shaped sliding blocks are fixedly arranged on two sides of the bottom ends of the rectangular movable clamping plate and the arc-shaped movable clamping plate, four T-shaped sliding blocks are matched with the four T-shaped sliding grooves, and the four T-shaped sliding blocks are respectively and slidably connected in the four T-shaped sliding grooves.
As a preferable technical scheme of the invention, the fixing strip is fixedly connected to the inner wall of the box body, the two U-shaped clamping blocks are respectively fixed at two corners of one side of the top of the movable plate, and the two T-shaped inserting blocks are respectively and slidably inserted into the two U-shaped clamping blocks.
As a preferable technical scheme of the invention, the bottom end of the movable plate is provided with a plurality of water leakage holes, and the water leakage holes are distributed at the bottom end of the movable plate in a matrix shape.
As a preferable technical scheme of the invention, the top end of the box body is provided with a plurality of rectangular grooves, the edge of the bottom end of the box cover is fixedly provided with a plurality of rectangular frames, the rectangular grooves are matched with the rectangular frames, the rectangular frames are respectively inserted into the rectangular grooves, and the sections of the rectangular grooves and the rectangular frames are trapezoidal.
As a preferable technical scheme of the invention, the top ends of the rectangular grooves are fixedly provided with sealing gaskets, and the sealing gaskets are made of silica gel.
As a preferable technical scheme of the invention, the box body and the box cover are both made of transparent materials, the transparent materials are preferably one of glass, plastic and acrylic plates, and the transparent materials are specifically acrylic plates.
As a preferable technical scheme of the invention, a booster switch and an electromagnetic switch are embedded on one side of the water tank, the booster pump is electrically connected with an external power supply through the booster switch, and the electromagnetic valve is electrically connected with the external power supply through the electromagnetic switch.
The beneficial effects of the invention are as follows: this kind of multi-part's categorised waterproof test equipment through being equipped with first anchor clamps and second anchor clamps, and two kinds of anchor clamps can be fixed for the centre gripping of rectangle and contour for the circular-like part respectively when using, once can carry out the detection of two kinds of different parts, and the practicality is stronger, in addition through being equipped with fly leaf and three-way pipe, the device both can carry out the test of submergence level, and the fly leaf can spray the test of level again simultaneously, can support the waterproof test of multiple level, has further strengthened the practicality of the device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of a multi-part, classified waterproof test apparatus according to the present invention;
FIG. 2 is a schematic side view of a multi-part, classified waterproof test apparatus of the present invention;
FIG. 3 is a schematic side sectional view of a multi-part, classified waterproof test apparatus of the present invention;
FIG. 4 is a schematic top sectional view of a multi-part classified waterproof test apparatus according to the present invention;
FIG. 5 is a schematic top view of a movable plate of a multi-part classified waterproof test apparatus according to the present invention;
FIG. 6 is a schematic diagram showing a cross-sectional side view of a base of a multi-part, classified waterproof test apparatus according to the present invention;
FIG. 7 is a schematic diagram of a cross-sectional rectangular slot of a multi-part, classified waterproof test apparatus of the present invention;
fig. 8 is a schematic view of a partial sectional structure of a multi-part classified waterproofing test apparatus according to the present invention.
In the figure: 1. a water tank; 2. a case; 3. a case cover; 4. a hand wheel hinge; 5. rectangular fixed clamping plates; 6. rectangular movable clamping plates; 7. arc-shaped fixed clamping plates; 8. arc movable clamping plates; 9. a base; 10. rectangular grooves; 11. a trapezoidal threaded rod; 12. a sliding block; 13. a movable plate; 14. a fixing strip; 15. a U-shaped clamping block; 16. t-shaped plug blocks; 17. a booster pump; 18. an electromagnetic valve; 19. a water outlet hose; 20. a three-way pipe; 21. a cylindrical block; 22. inserting a column; 23. t-shaped sliding grooves; 24. a water leakage hole; 25. rectangular grooves; 26. a rectangular frame; 27. a pressure gauge.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
Examples: as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the multi-part classified waterproof test device comprises a water tank 1 and a box body 2, wherein the box body 2 is fixed at the top end of the water tank 1, the top end of the box body 2 is provided with a box cover 3, a pressure gauge 27 is fixedly inserted at the top end of the box cover 3, the box cover 3 is fixedly connected with the box body 2 through four hand wheel hinges 4, the bottom of an inner cavity of the box body 2 is provided with a first clamp and a second clamp in a discharging manner, the first clamp comprises a base, a rectangular fixed clamp 5 and a rectangular movable clamp 6, the second clamp comprises a base, an arc-shaped fixed clamp 7 and an arc-shaped movable clamp 8, the base comprises a base 9, a rectangular groove 10, a threaded rod 11 and a sliding block 12, the rectangular fixed clamp 5 and the arc-shaped fixed clamp 7 are respectively fixed at one end of the two base 9, the rectangular movable clamp 6 and the arc-shaped fixed clamp 7 are respectively fixed at the top ends of the two sliding blocks 12, the top end of the box body 2 is hinged with an inner hollow movable plate 13 through a hinge, one side of the top of the movable plate 13 is fixedly connected with the inner cavity 2 through a fixing mechanism and the bottom of the box body 2 through a first clamp and a second clamp, the other side of the top of the movable plate 13 is fixedly connected with the inner cavity 2 through a fixing mechanism, the two ends of the inner cavity ends of the box body 2 and the inner cavity 2 are fixedly provided with a hose pieces 19, the water outlet pipe 19 is fixedly connected with the water outlet pipe 19 and the water outlet pipe 19 is provided with the water outlet pipe end of the water tank 2 through a hose pipe 19, the water pipe 19 is provided with the water pipe 19, the end is connected with the water outlet pipe end 19, the end is connected with the water pipe end of the water pipe through hose, the air hose, the pipe and the air pipe has the air pipe and the air pipe, and the air.
Wherein, the bottom fixed connection of bottom and box 2 inner chamber of two bases 9 respectively, two rectangle recesses 10 are offered respectively at the middle part on two base 9 tops, two trapezoidal threaded rods 11 are located the inside of two rectangle recesses 10 respectively, and the both ends of two trapezoidal threaded rods 11 rotatory grafting respectively at the both ends of two rectangle recesses 10, two sliding blocks 12 thread bush respectively establish the surface at two rectangle recesses 10, utilize the rotation of trapezoidal threaded rods 11 to drive sliding block 12 and slide in the inside of rectangle recess 10, two sliding blocks 12 just can drive rectangle movable splint 6 and arc movable splint 8 respectively like this and remove, the cooperation through rectangle fixed splint 5 and arc fixed splint 7 is pressed from both sides the part clamp with different shapes.
Wherein, the one end of two trapezoidal threaded rods 11 all runs through base 9 and fixedly connected with cylinder piece 21, and the equal activity in middle part of two cylinder pieces 21 is pegged graft and is had spliced pole 22, and the both ends of two spliced poles 22 are all fixed and are equipped with spacing ball, and rotatory spliced pole 22 drives cylinder piece 21 like this and rotates just can drive trapezoidal threaded rod 11 and rotate, can be convenient for the operating personnel and utilize rectangle fixed splint 5 and rectangle movable splint 6 and arc fixed splint 7 and arc movable splint 8 to press from both sides the part tightly.
Wherein, T shape spout 23 has all been seted up to the both sides on two base 9 tops, the both sides of rectangle movable splint 6 and arc movable splint 8 bottom are all fixed and are equipped with T shape slider, four T shape sliders and four T shape spouts 23 cooperate the setting, four T shape sliders sliding connection respectively in four T shape spout 23's inside, can carry out effectual spacing to the removal of rectangle movable splint 6 and arc movable splint 8 through the cooperation of T shape spout 23 and T shape slider, simultaneously can effectually alleviate the load force that sliding block 12 bore.
The fixing strip 14 is fixedly connected to the inner wall of the box 2, the two U-shaped clamping blocks 15 are respectively fixed at two corners on one side of the top of the movable plate 13, the two T-shaped inserting blocks 16 are respectively inserted into the two U-shaped clamping blocks 15 in a sliding manner, so that if the movable plate 13 needs to be put down, only the two T-shaped inserting blocks 16 are required to be pulled out from the two U-shaped clamping blocks 15, the ends of the T-shaped inserting blocks 16 are separated from the top of the fixing strip 14, and the fixing strip is simple in structure and convenient to use.
The bottom end of the movable plate 13 is provided with a plurality of water leakage holes 24, and the plurality of water leakage holes 24 are distributed at the bottom end of the movable plate 13 in a matrix shape, so that water in the movable plate 13 can be uniformly sprayed out through the plurality of water leakage holes 24, and further, the water-proof test on the water spraying aspect of parts is facilitated.
Wherein, a plurality of rectangle groove 25 has been seted up on the top of box 2, and the edge of case lid 3 bottom is fixed to be equipped with a plurality of rectangle frame 26, and a plurality of rectangle groove 25 cooperatees the setting with a plurality of rectangle frame 26, and a plurality of rectangle frame 26 peg graft respectively in the inside of a plurality of rectangle groove 25, and the cross-section of rectangle groove 25 and rectangle frame 26 all is trapezoidal, can let like this place the location fast between case lid 3 and the box 2, can increase the leakproofness between box 2 and the case lid 3 simultaneously.
Wherein, the top of a plurality of rectangular channel 25 is all fixed and is equipped with sealed pad, and a plurality of sealed pad all adopts silica gel to make, sets up sealed pad can further increase the leakproofness between box 2 and the case lid 3.
Wherein, box 2 and case lid 3 all adopt transparent material to make, and transparent material is preferably one of glass, plastics and ya keli board, and transparent material specifically is ya keli board, can be convenient for observe the part that detects the box 2 inside like this, the timely understanding of operating personnel box 2 inside condition of being convenient for.
Wherein, boost switch and electromagnetic switch are inlayed to one side of water tank 1, and boost pump 17 passes through boost switch and external power supply electric connection, and electromagnetic valve 18 passes through electromagnetic switch and external power supply electric connection.
When in operation, firstly, the device is placed at a proper working position and is connected with an external power supply, the electromagnetic valve 18 is opened to add clear water into the water tank 1, then two types of parts to be detected are respectively placed at the tops of the two bases 9, then the cylindrical block 21 and the trapezoid threaded rod 11 are driven to rotate by the rotary inserting column 22, at the moment, the sliding block 12 drives the rectangular movable clamping plate 6 and the arc movable clamping plate 8 to move towards the directions of the rectangular fixed clamping plate 5 and the arc fixed clamping plate 7 to clamp the two parts, then the box cover 3 is placed at the top end of the box body 2 and the box cover 3 are fixed by utilizing the four hand wheel hinges 4, if the immersed waterproof test is carried out, the booster pump 17 can be directly opened to start the booster pump 20 and simultaneously the valve on the three-way pipe 20 is opened, at the moment, the booster pump 17 pumps the water in the water tank 1 through the water outlet hose 19 and the three-way pipe 20 to be conveyed into the box body 2, the two parts are immersed in the water for detection, if the two parts are required to be sprayed, the movable plate 13 can be turned upwards, the T-shaped insert blocks 16 in the two U-shaped clamping blocks 15 are pushed out, the movable plate 13 is fixed through the cooperation of the fixing strips 14, then the valve on the water outlet hose 19 is opened, the booster pump 17 is started by opening the booster pump 17, at the moment, the water in the water tank 1 is conveyed to the inside of the movable plate 13 through the water outlet hose 19, the parts on the two bases 9 are sprayed and sideways from the water leakage holes 24, the whole device is provided with the first clamp and the second clamp, the two clamps can clamp and fix the parts with rectangular outlines and round outlines respectively when in use, the detection of two different parts can be carried out once, the practicability is high, in addition, through being equipped with fly leaf 13 and three-way pipe 20, the device both can carry out the test of submergence level, and fly leaf 13 can carry out the test of spraying level again simultaneously, can support the waterproof test of multiple grade, has further strengthened the practicality of the device.
In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a multi-part classified waterproof test equipment, includes water tank (1) and box (2), the top at water tank (1) is fixed to box (2), a serial communication port, the top of box (2) is provided with case lid (3), the fixed grafting in top of case lid (3) has manometer (27), case lid (3) are through four hand wheel hinges (4) and box (2) fixed connection, the bottom of box (2) inner chamber is provided with first anchor clamps and second anchor clamps side by side, first anchor clamps include base, rectangle fixed splint (5) and rectangle movable splint (6), the second anchor clamps include base, arc fixed splint (7) and arc movable splint (8), the base includes base (9), rectangle recess (10), trapezoidal threaded rod (11) and sliding block (12), rectangle fixed splint (5) and arc fixed splint (7) are fixed respectively in the one end of two base (9), rectangle movable splint (6) and arc fixed splint (7) are fixed respectively in the bottom of two inner chamber (12) side of box (2) and the inside through the fixed plate (13) of the fixed side of articulated top (13) of box inner chamber (2), the fixing mechanism comprises a fixing strip (14), two U-shaped clamping blocks (15) and two T-shaped inserting blocks (16), a booster pump (17) is fixedly arranged in the water tank (1), the top end of the water tank (1) is communicated with the bottom end of the box body (2) through an electromagnetic valve (18), a water outlet of the booster pump (17) is connected with a water outlet hose (19), the end part of the water outlet hose (19) penetrates through the box body (2) and is communicated with the inside of the movable plate (13), a valve is fixedly arranged at the end part of the water outlet hose (19), a three-way pipe (20) with the valve is fixedly arranged in the middle of the water outlet hose (19), and one end of the three-way pipe (20) is communicated with the bottom end of the inner cavity of the box body (2);
The bottom ends of the two bases (9) are fixedly connected with the bottom end of the inner cavity of the box body (2) respectively, the two rectangular grooves (10) are formed in the middle of the top ends of the two bases (9) respectively, the two trapezoidal threaded rods (11) are located in the two rectangular grooves (10) respectively, the two ends of the two trapezoidal threaded rods (11) are rotationally inserted into the two ends of the two rectangular grooves (10) respectively, and the two sliding blocks (12) are sleeved on the outer surfaces of the two rectangular grooves (10) respectively in a threaded mode;
One end of each trapezoid threaded rod (11) penetrates through the base (9) and is fixedly connected with a cylindrical block (21), the middle parts of the two cylindrical blocks (21) are movably inserted with inserting columns (22), and limiting balls are fixedly arranged at two ends of each inserting column (22);
T-shaped sliding grooves (23) are formed in two sides of the top end of the base (9), T-shaped sliding blocks are fixedly arranged on two sides of the bottom ends of the rectangular movable clamping plate (6) and the arc-shaped movable clamping plate (8), four T-shaped sliding blocks are matched with the four T-shaped sliding grooves (23), and the four T-shaped sliding blocks are respectively and slidably connected in the four T-shaped sliding grooves (23).
2. The multi-part classified waterproof test equipment according to claim 1, wherein the fixing strip (14) is fixedly connected to the inner wall of the box body (2), two U-shaped clamping blocks (15) are respectively fixed at two corners of one side of the top of the movable plate (13), and two T-shaped inserting blocks (16) are respectively and slidably inserted into the two U-shaped clamping blocks (15).
3. The multi-part classified waterproof test equipment according to claim 1, wherein a plurality of water leakage holes (24) are formed in the bottom end of the movable plate (13), and the plurality of water leakage holes (24) are distributed in a matrix shape in the bottom end of the movable plate (13).
4. The multi-part classified waterproof test equipment according to claim 1, wherein a plurality of rectangular grooves (25) are formed in the top end of the box body (2), a plurality of rectangular frames (26) are fixedly arranged at the edge of the bottom end of the box cover (3), the rectangular grooves (25) are matched with the rectangular frames (26), the rectangular frames (26) are inserted into the rectangular grooves (25), and the sections of the rectangular grooves (25) and the rectangular frames (26) are trapezoidal.
5. The multi-part classified waterproof test equipment according to claim 4, wherein sealing gaskets are fixedly arranged at the top ends of the rectangular grooves (25), and the sealing gaskets are made of silica gel.
6. The multi-part classified waterproof test equipment according to claim 1, wherein the box body (2) and the box cover (3) are made of transparent materials, and the transparent materials are acrylic plates.
7. The multi-part classified waterproof test equipment according to claim 1, wherein a booster switch and an electromagnetic switch are embedded on one side of the water tank (1), the booster pump (17) is electrically connected with an external power supply through the booster switch, and the electromagnetic valve (18) is electrically connected with the external power supply through the electromagnetic switch.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911213542.6A CN110736589B (en) | 2019-12-02 | 2019-12-02 | Multi-part classification type waterproof test equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911213542.6A CN110736589B (en) | 2019-12-02 | 2019-12-02 | Multi-part classification type waterproof test equipment |
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| CN110736589A CN110736589A (en) | 2020-01-31 |
| CN110736589B true CN110736589B (en) | 2024-06-18 |
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| CN111751644A (en) * | 2020-06-16 | 2020-10-09 | 安阳凯地电磁技术有限公司 | Device and method for detecting waterproof performance of electromagnet coil |
| CN111811738A (en) * | 2020-07-28 | 2020-10-23 | 山东超景深信息科技有限公司 | Device and method for detecting opening of box of equipment with waterproof effect |
| CN112834121A (en) * | 2021-01-25 | 2021-05-25 | 蒋智 | Device for detecting waterproof performance of USB interface |
| CN114188078B (en) * | 2021-12-09 | 2024-07-09 | 安庆横电电缆有限公司 | Halogen-free oxygen-isolation fire-resistant power cable, manufacturing process and soaking test mechanism |
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| CN211262588U (en) * | 2019-12-02 | 2020-08-14 | 合威电子（苏州）有限公司 | Multi-part classification type waterproof test equipment |
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| CN204462195U (en) * | 2015-01-29 | 2015-07-08 | 京东方光科技有限公司 | Electrical part test fixture |
| CN206208715U (en) * | 2016-11-29 | 2017-05-31 | 天祥(天津)质量技术服务有限公司 | One kind spray test strikes sample device automatically |
| CN207839234U (en) * | 2017-09-19 | 2018-09-11 | 欧伏电气股份有限公司 | A kind of spray equipment applied to the test of electrical appliance enclosure degree of protection |
| CN207531092U (en) * | 2017-11-28 | 2018-06-22 | 合威电子（苏州）有限公司 | Voice coil vibrating diaphragm edge glue applying mechanism localization tool |
| CN108380586A (en) * | 2018-05-10 | 2018-08-10 | 张玲平 | A kind of obstetrical nursing instrument cleaning device |
| CN208663178U (en) * | 2018-09-05 | 2019-03-29 | 惠州市富瑞联华科技有限公司 | Positioning fixture is used in a kind of processing of rectilinear seats |
| CN109186867A (en) * | 2018-09-10 | 2019-01-11 | 青岛黄海学院 | A kind of dynamoelectric precision instrument waterproof ability test device of analog varying environment |
| CN109827710B (en) * | 2019-04-03 | 2020-07-14 | 南京工程学院 | Waterproof performance test device for battery box of electric automobile |
| CN110186623B (en) * | 2019-05-10 | 2021-06-22 | 华为技术有限公司 | Waterproof check out test set in terminal |
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| CN211262588U (en) * | 2019-12-02 | 2020-08-14 | 合威电子（苏州）有限公司 | Multi-part classification type waterproof test equipment |
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