Watch water testing machine

Abstract

The utility model discloses a watch water testing machine which comprises a shell, a base is installed at the top of the shell, a transparent cover is movably connected with a groove body at the top of the base, one end of an air pipe is communicated with an electric blast pump, and a bottom plate installed with the bottom of the shell is installed at the bottom of the electric blast pump. The power supply end of the electric inflation pump is electrically connected with a power interface fixed to the through hole in the outer side of the shell through a wire, and the control end of the electric inflation pump is electrically connected with a control button fixed to the through hole in the shell. The utility model relates to the technical field of watch detection equipment, through the cooperation among the electric inflating pump, the lead and the cover body, the inside of the machine body is automatically inflated, a user does not need to manually pull a rod, and the problem that the existing water testing machine needs to manually shake a pressurizing rod to realize the inflating operation, so that the operation is inconvenient is solved. The labor cost is increased and the working efficiency is reduced in the continuous testing process.

Description

Technical Field

[0001] The utility model relates to the technical field of watch detection equipment, in particular to a watch water testing machine. Background Art

[0002] The manufacture and production of watches are based on springs, which can tighten and store energy, and slowly release energy to drive the operating device and hands in the watch to display the time. This spring device in the watch is called the main spring. The watch consists of a watch head and a strap (clasp). Due to the complex structure inside the watch, the sealing requirements are high, so a watch water tester is provided.

[0003] The basic operation process of the existing water tester is: 1. Pull out the hanging rod as far as possible; 2. Loosen two screws and take out the cover; 3. Add water to the designated red line of the bucket; 4. Hang the watch on the hanging rod; 5. Install the cover and tighten the screws; 6. Shake the pressurized rod to let the air pressure reach 3 atmospheres, wait for three minutes, let the air enter the entire watch; 7. Press down the hanging rod, let the watch immerse in water, press the exhaust button to let the air out; 8. When the pressure drops, observe whether there are bubbles in the watch. If there are bubbles, the watch is not well sealed. Quickly pull open the hanging rod and take out the watch. If there are no bubbles, the watch is well sealed.

[0004] However, the existing water testing machine still needs to manually shake the pressure rod to achieve the inflation operation, which increases the labor cost and reduces the work efficiency during the continuous testing process. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a watch water testing machine, which solves the problem that the prior water testing machine still needs to manually shake the pressure rod to achieve the inflation operation, which increases the labor cost and reduces the work efficiency during the continuous testing process.

[0006] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a watch water testing machine, including a shell, a base is installed on the top of the shell, the top groove of the base is movably connected to a transparent cover, the inner side of the base is connected to an air intake pipe, the bottom of the air intake pipe is connected to an equal-diameter four-way, one side of the equal-diameter four-way is connected to an air pipe, one end of the air pipe is connected to an electric air pump, the bottom of the electric air pump is installed with a base plate installed with the bottom of the shell, the power supply end of the electric air pump is electrically connected to a power interface fixed to the through hole on the outside of the shell through a wire, and the control end of the electric air pump is electrically connected to a control button fixed to the through hole of the shell.

[0007] Preferably, the top of the transparent cover is fitted with a cover body, the bottom of the cover body is processed with an annular groove that matches with the end of the transparent cover, both sides of the cover body are processed with card slots, the top of the cover body is pressed against two fixing parts, the outer sides of the two fixing parts are matched with the inner sides of the two card slots, the bottoms of the two fixing parts are rotatably connected to a straight rod fixed to the top of the base by screws, and a hanging meter rod is installed above the cover body.

[0008] Preferably, an air inlet and an air outlet are provided at the bottom of the cover body, and the inner side of the air inlet is in contact with the outer wall of the air inlet pipe.

[0009] Preferably, a sealing ring is installed at the bottom of the cover body.

[0010] Preferably, the bottom of the equal-diameter four-way is connected to a pressure relief valve, a tube body is installed on one side of the equal-diameter four-way, and a pressure gauge fixed to a through hole on one side of the shell is installed on one end of the tube body.

[0011] Beneficial Effects

[0012] The utility model provides a watch water testing machine. It has the following beneficial effects: the watch water testing machine realizes automatic air pumping inside the body through the cooperation between the electric air pump, the wire and the cover body, and does not require the user to manually pull the rod, which solves the problem that the existing water testing machine still needs to manually shake the pressure rod to realize the air pumping operation, which increases the labor cost and reduces the work efficiency during the continuous testing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the annular groove, the sealing ring and the air outlet;

[0016] Figure 4 It is a schematic diagram of the structure of the fixing part and the straight rod.

[0017] In the figure: 1. shell, 2. pressure gauge, 3. control button, 4. base, 5. transparent cover, 6. fixing part, 7. straight rod, 8. air inlet pipe, 9. hanging rod, 10. air pipe, 11. electric air pump, 12. wire, 13. cover body, 14. slot, 15. annular groove, 16. sealing ring, 17. air outlet, 18. air inlet, 19. pipe body, 20. equal diameter four-way valve, 21. pressure relief valve, 22. wire, 23. power interface, 24. bottom plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The existing water testing machine also requires manual shaking of the pressure rod to achieve the inflation operation, which increases the labor cost and reduces the work efficiency during the continuous testing process.

[0020] In view of this, a watch water testing machine is provided, which realizes automatic inflation of the inside of the body through the cooperation between an electric air pump, a wire and a cover body, without the need for the user to manually pull the rod, thereby solving the problem that the existing water testing machine still requires manual shaking of the pressure rod to achieve the inflation operation, which increases the labor cost and reduces the work efficiency during the continuous testing process.

[0021] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0022] Embodiment 1: Figure 1-4 It can be seen that a watch water testing machine includes a shell 1, a base 4 is installed on the top of the shell 1, a transparent cover 5 is movably connected to the top groove of the base 4, a sealing block is detachably connected to the bottom of the transparent cover 5, and water can be directly placed in the transparent cover 5 for storage, an air inlet pipe 8 is connected to the inside of the base 4, an equal-diameter four-way 20 is connected to the bottom of the air inlet pipe 8, an air pipe 10 is connected to one side of the equal-diameter four-way 20, an electric air pump 11 is connected to one end of the air pipe 10, and the model of the electric air pump 11 is not limited, a bottom plate 24 installed with the bottom of the shell 1 is installed at the bottom of the electric air pump 11, and the power supply end of the electric air pump 11 is connected to the bottom of the shell 1. The power interface 23 fixed on the outer through hole of the housing 1 is electrically connected through the wire 12, and the control end 22 of the electric air pump 11 is electrically connected to the control button 3 fixed on the through hole of the housing 1. After the control button 3 is pressed, the current is transmitted to the wire 12 through the wire 22, thereby starting the electric air pump 11. That is, when the control button 3 is pressed, the conductive contact is closed and the current passes; when the button is released, the conductive contact is disconnected and the circuit is interrupted. This push-type operation mode enables the push-type switch to conveniently realize the control of start-stop or function switching in electronic equipment. The specific control mode is the existing technology and is not specifically limited.

[0023] In the specific implementation process, it is worth pointing out that the working principle of the electric air pump 11 is mainly based on electric energy driving the motor, which drives the compressor to operate through mechanical transmission, thereby compressing the air and delivering it to the inflatable device. Specifically, the electric air pump is usually equipped with components such as a motor, a cylinder, a piston and a compressor. During operation, the motor drives the piston to reciprocate in the cylinder, and the rotation of the crank is realized through the connecting rod mechanism. When the piston moves upward, the valve in the cylinder opens and the gas enters the cylinder; as the piston continues to move, the valve closes, and the gas is compressed and gradually delivered to the intake pipe 8;

[0024] Further, the top of the transparent cover 5 is fitted with a cover body 13, the bottom of the cover body 13 is processed with an annular groove 15 that matches the end of the transparent cover 5, and both sides of the cover body 13 are processed with card slots 14. The top of the cover body 13 is tightly pressed against two fixing members 6, and the outer sides of the two fixing members 6 are matched with the inner sides of the two card slots 14. The bottoms of the two fixing members 6 are rotatably connected to a straight rod 7 fixed to the top of the base 4 by screws. The fixing member 6 can rotate around the screw on the straight rod 7, and the screw is not tightly pressed against the fixing member 6 for fixing. A hanging meter rod 9 is installed above the cover body 13;

[0025] In the specific implementation process, it is worth pointing out that after the cover 13 is buckled on the transparent cover 5, the fixing member 6 can be rotated, and the middle part of the fixing member 6 can be pressed against the top of the cover 13 to fix it;

[0026] Furthermore, an air inlet 18 and an air outlet 17 are provided at the bottom of the cover body 13, and the inner side of the air inlet 18 is in contact with the outer wall of the air inlet pipe 8;

[0027] In the specific implementation process, it is worth pointing out that the air inlet 18 and the air outlet 17 are connected to each other, and the air entering the air inlet pipe 8 is injected from the air inlet 18 and injected into the transparent cover 5 from the air outlet 17 located on the inner side of the transparent cover 5 to achieve pressurization;

[0028] Furthermore, a sealing ring 16 is installed at the bottom of the cover 13;

[0029] In the specific implementation process, it is worth pointing out that the sealing ring 16 improves the sealing between the cover body 13 and the transparent cover 5;

[0030] Furthermore, the bottom of the equal-diameter cross-way 20 is connected to a pressure relief valve 21, a tube body 19 is installed on one side of the equal-diameter cross-way 20, and a pressure gauge 2 fixed to a through hole on one side of the housing 1 is installed on one end of the tube body 19;

[0031] In the specific implementation process, it is worth pointing out that the pressure relief valve 21 can prevent damage to components in the machine body caused by excessive pressure, and the pressure gauge 2 can facilitate the user to observe the pressure change;

[0032] Specifically, when using the watch water testing machine, the cooperation between the electric air pump 11, the wire 12 and the cover body 13 is used to realize automatic inflation of the inside of the body, without the need for the user to manually pull the rod, thereby solving the problem that the existing water testing machine still needs to manually shake the pressure rod to realize the inflation operation, which increases the labor cost and reduces the work efficiency during the continuous testing process.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0034] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A watch water testing machine, comprising a housing (1), characterized in that: A base (4) is installed on the top of the shell (1), and the top groove of the base (4) is movably connected to a transparent cover (5). The inner side of the base (4) is connected to an air intake pipe (8), and the bottom of the air intake pipe (8) is connected to an equal-diameter four-way (20). One side of the equal-diameter four-way (20) is connected to an air pipe (10), and one end of the air pipe (10) is connected to an electric air pump (11). The bottom of the electric air pump (11) is installed with a base plate (24) installed with the bottom of the shell (1). The power supply end of the electric air pump (11) is electrically connected to a power interface (23) fixed to the outer through hole of the shell (1) through a wire (12), and the control end (22) of the electric air pump (11) is electrically connected to a control button (3) fixed to the through hole of the shell (1).

2. A watch water testing machine according to claim 1, characterized in that: The top of the transparent cover (5) is fitted with a cover body (13), the bottom of the cover body (13) is processed with an annular groove (15) that matches with the end of the transparent cover (5), both sides of the cover body (13) are processed with clamping grooves (14), the top of the cover body (13) is tightly pressed against two fixing members (6), the outer sides of the two fixing members (6) are fitted with the inner sides of the two clamping grooves (14), the bottoms of the two fixing members (6) are rotatably connected to a straight rod (7) fixed to the top of the base (4) by screws, and a hanging meter rod (9) is installed above the cover body (13).

3. A watch water testing machine according to claim 2, characterized in that: An air inlet (18) and an air outlet (17) are provided at the bottom of the cover body (13), and the inner side of the air inlet (18) is in contact with the outer wall of the air inlet pipe (8).

4. A watch water testing machine according to claim 3, characterized in that: A sealing ring (16) is installed at the bottom of the cover body (13).

5. A watch water testing machine according to claim 1, characterized in that: The bottom of the equal-diameter cross-port (20) is connected to a pressure relief valve (21), a tube body (19) is installed on one side of the equal-diameter cross-port (20), and a pressure gauge (2) fixed to a through hole on one side of the housing (1) is installed at one end of the tube body (19).

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