阅读说明：本技术 一种基于油量不足自动添加的制冷机辅助机构 (Refrigerator auxiliary mechanism based on automatic addition of insufficient oil ) 是由 王海霞 于 2020-12-29 设计创作，主要内容包括：本发明提供一种基于油量不足自动添加的制冷机辅助机构,包括主体,所述主体的上侧设置安装有储油机构,所述主体的内壁底部设置安装有支撑机构,所述支撑机构的上端固定连接有底板,所述底板的下侧设置安装有连接绳,所述连接绳的轴端穿过固定部件与感应件相连接。该基于油量不足自动添加的制冷机辅助机构,当主体内部的轮滑油消耗到一定量,底板上的重量也会减轻,当底板向上运动的过程中,通过连接绳的轴端拉动感应件向下运动,使感应件与第一个感应器相接触,促使发出电信号促使驱动机构产生的功能,从而将储油机构中的润滑油对设备内部进行及时添加,保证设备内部的机械部件不会出现损坏,进一步提升了设备内部机械部件的使用寿命。(The invention provides an automatic adding refrigerator auxiliary mechanism based on insufficient oil, which comprises a main body, wherein an oil storage mechanism is arranged and mounted on the upper side of the main body, a supporting mechanism is arranged and mounted at the bottom of the inner wall of the main body, the upper end of the supporting mechanism is fixedly connected with a bottom plate, a connecting rope is arranged and mounted on the lower side of the bottom plate, and the shaft end of the connecting rope penetrates through a fixing part to be connected with an induction part. This refrigerator complementary unit based on automatic interpolation of not enough oil mass, when the inside smooth oil consumption of wheel of main part to a certain amount, weight on the bottom plate also can alleviate, in-process when bottom plate upward movement, shaft end pulling response piece downstream through connecting the rope, make response piece and first inductor contact, make the signal of telecommunication make the function that actuating mechanism produced, thereby in time add lubricating oil in the oil storage mechanism to equipment inside, guarantee that the inside mechanical part of equipment can not appear damaging, the life of the inside mechanical part of equipment has further been promoted.)

1. The utility model provides a refrigerator complementary unit based on automatic interpolation of oil mass shortage, includes main part (1), its characterized in that: the oil storage mechanism (2) is arranged and installed on the upper side of the main body (1), the supporting mechanism (3) is arranged and installed at the bottom of the inner wall of the main body (1), the bottom plate (4) is fixedly connected to the upper end of the supporting mechanism (3), the connecting rope (5) is arranged and installed on the lower side of the bottom plate (4), the shaft end of the connecting rope (5) penetrates through the fixing part (6) to be connected with the sensing part (7), the fixing part (6) is fixedly installed on the inner wall of the main body (1), the installation part (9) is arranged and installed inside the fixing part (6), the spring mechanism (10) is arranged and connected to the upper side of the installation part (9), the upper end of the spring mechanism (10) is connected with the sensing part (7), the fixing component (13) is arranged between the main body (1) and the oil storage mechanism (2), and the fixing component (13) is arranged on the, the utility model discloses a fixed subassembly, including fixed subassembly (13), the inside of fixed subassembly (13) sets up installs actuating mechanism (14), the front side of actuating mechanism (14) has driving gear (16) through rotation axis (15) movable mounting, driving gear (16) are connected with rack (17) through the meshing, rack (17) fixed mounting is in the outside of movable part (18), set up on movable part (18) and install first location spout (19) and second location spout (20), the rear side of movable part (18) is provided with adjustable fender (21), the front side fixed mounting of adjustable fender (21) has movable rod (22).

2. The refrigerator assist mechanism according to claim 1, wherein the refrigerator assist mechanism is configured to automatically add the refrigerator based on a shortage of oil: the supporting mechanism (3) is provided with a telescopic mechanism, and the outer side of the supporting mechanism (3) is sleeved with a return spring.

3. The refrigerator assist mechanism according to claim 1, wherein the refrigerator assist mechanism is configured to automatically add the refrigerator based on a shortage of oil: and a protection piece (8) is arranged and installed on the outer side of the fixing part (6), and the protection piece (8) is connected with the connecting rope (5).

4. The refrigerator assist mechanism according to claim 1, wherein the refrigerator assist mechanism is configured to automatically add the refrigerator based on a shortage of oil: the inner wall of the fixed part (6) is provided with a groove, the inner wall of the groove is provided with an induction spring (11), and the shaft end of the induction spring (11) is connected with an inductor (12).

5. The refrigerator assist mechanism according to claim 1, wherein the refrigerator assist mechanism is configured to automatically add the refrigerator based on a shortage of oil: the number of the inductors (12) is two, and the induction piece (7) is electrically connected with the inductors (12).

6. The refrigerator assist mechanism according to claim 1, wherein the refrigerator assist mechanism is configured to automatically add the refrigerator based on a shortage of oil: the movable rod (22) is connected with the first positioning sliding groove (19) and the second positioning sliding groove (20) in a sliding fit mode.

7. The refrigerator assist mechanism according to claim 1, wherein the refrigerator assist mechanism is configured to automatically add the refrigerator based on a shortage of oil: the number of the movable baffles (21) is five, and the five movable baffles (21) are connected in a matched mode.

Technical Field

The invention belongs to the technical field of refrigerators, and particularly relates to an automatic refrigerator adding auxiliary mechanism based on oil shortage.

Background

The refrigerating machine transfers the heat of the cooled object with lower temperature to the environment medium to obtain the cold, the heat transferred from the object with lower temperature is customarily called cold, the working medium participating in the thermodynamic process change (energy conversion and heat transfer) in the refrigerating machine is called refrigerant, the refrigerating temperature range is usually above 120K, below 120K belongs to the deep low temperature technical range, and the refrigerating machine is widely applied to industrial and agricultural production and daily life.

Along with the continuous improvement of production life, refrigeration equipment is integrated into the life of thousands of households, but in the using process of a refrigerator, internal lubricating oil is continuously consumed, if the lubricating oil is not added in time, the working process of an air valve can be influenced, the thermodynamic property of a refrigerant is changed, and the like, so that the refrigerating capacity and the performance coefficient of a compressor are reduced, the power consumption of the compressor is increased along with the increase of oil content, the exhaust temperature is just opposite, the power consumption is reduced along with the increase of the oil content, and the lubricating effect is finally reduced because the wheel lubricating oil is not added in time, so that the mechanical parts of the equipment are damaged.

In view of the above, the present invention is to provide an auxiliary mechanism for a refrigerator, which is automatically added due to insufficient oil, and is improved in view of the conventional structure and disadvantages, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides an auxiliary mechanism for a refrigerator, which is automatically added based on insufficient oil, and is achieved by the following specific technical means:

an automatic adding refrigerator auxiliary mechanism based on oil shortage comprises a main body, wherein an oil storage mechanism is arranged and installed on the upper side of the main body, a supporting mechanism is arranged and installed at the bottom of the inner wall of the main body, a bottom plate is fixedly connected to the upper end of the supporting mechanism, a connecting rope is arranged and installed on the lower side of the bottom plate, the shaft end of the connecting rope penetrates through a fixing part to be connected with a sensing part, the fixing part is fixedly installed on the inner wall of the main body, an installation part is arranged and installed inside the fixing part, a spring mechanism is connected to the upper side of the installation part, the upper end of the spring mechanism is connected with the sensing part, a fixing assembly is arranged between the main body and the oil storage mechanism and is arranged on the inner wall of an oil inlet of the main body, a driving mechanism is arranged and installed inside the fixing, the driving gear is connected with a gear rack through meshing, the gear rack is fixedly installed on the outer side of the movable part, a first positioning sliding groove and a second positioning sliding groove are installed on the movable part, a movable baffle is arranged on the rear side of the movable part, and a movable rod is fixedly installed on the front side of the movable baffle.

Further, the supporting mechanism is provided with a telescopic mechanism, the outer side of the supporting mechanism is sleeved with a return spring, when a certain amount of wheel lubricating oil in the main body is consumed, the weight of the bottom plate can be reduced, and the supporting mechanism pushes the bottom plate to move upwards by utilizing the telescopic mechanism.

Furthermore, the protection piece is installed in the outside setting of fixed part, the protection piece is connected with the connection rope, effectively protects the connection rope through setting up the protection piece, avoids connecting the in-process that rope and fixed part contacted to lead to the fact wearing and tearing to connecting the rope.

Furthermore, set up flutedly on fixed part's the inner wall, and set up on the inner wall of recess and install induction spring, induction spring's axle head sets up and is connected with the inductor, and when response spare contacted with the inductor, with induction spring compression to the state of straining simultaneously, impel the function that the signal of telecommunication impeld actuating mechanism to produce.

Furthermore, the inductor sets up to be two, response piece and inductor pass through electric connection.

Furthermore, the movable rod is connected with the first positioning chute and the second positioning chute in a sliding fit manner, and the movable rod is enabled to slide in the first positioning chute and the second positioning chute through the sliding fit connection of the first positioning chute, the second positioning chute and the movable rod.

Furthermore, the number of the movable baffles is five, the five movable baffles are matched and connected, the movable baffle is driven by the movable rod to be opened outwards to leak out the oil inlet hole, and then lubricating oil in the oil storage mechanism is added along the oil inlet.

Advantageous effects

Compared with the prior art, the invention provides an automatic adding refrigerator auxiliary mechanism based on oil shortage, which has the following beneficial effects:

1. this refrigerator complementary unit based on automatic interpolation of not enough oil mass, when the inside smooth oil consumption of wheel of main part to a certain amount, weight on the bottom plate also can alleviate, in-process when bottom plate upward movement, shaft end pulling response piece downstream through connecting the rope, make response piece and first inductor contact, compress the response spring to the state of straining simultaneously, make the signal of telecommunication make the function that actuating mechanism produced, thereby in time add lubricating oil in the mechanism of will storing up oil to equipment inside, thereby guarantee that the inside mechanical part of equipment can not appear damaging, the life of the inside mechanical part of equipment has further been promoted.

2. This refrigerator complementary unit based on automatic interpolation of oil mass insufficiency, actuating mechanism receives the signal and utilizes the rotation axis to drive the driving gear and rotate, the driving gear passes through the joggle joint and moves the synchronous rotation of rack and pinion, and rack fixed mounting is in the outside of movable part, thereby utilize the rack to drive movable part synchronous rotation, and the movable part is at the pivoted in-process, be connected with the sliding fit of second location spout and movable rod through first location spout, make the movable rod slide in first location spout and second location spout, thereby utilize the movable rod to drive the adjustable fender and outwards open, spill the inlet port, add in the lubricating oil along the oil inlet in the mechanism of recycling oil storage, make equipment carry out the interpolation of oil mass at the very first time, thereby avoid the inside mechanical part of equipment to appear damaging owing to lacking lubricating oil.

3. This refrigerator complementary unit based on automatic interpolation of oil mass is not enough when the oil mass in the oil storage mechanism also exhausts, contacts through response piece and second inductor to the user is reminded to the timely interpolation of lubricating oil to the signals, has further promoted the practicality of equipment, and this mechanism simple structure, it is safe in utilization.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present invention;

FIG. 2 is a schematic view of a portion of the present invention;

FIG. 3 is a schematic view of the construction of the securing assembly of the present invention;

FIG. 4 is a schematic view of the motion state of FIG. 3 according to the present invention;

fig. 5 is an enlarged view of part a of fig. 3 according to the present invention.

In the figure: 1. a main body; 2. an oil storage mechanism; 3. a support mechanism; 4. a base plate; 5. connecting ropes; 6. a fixing member; 7. a sensing member; 8. a guard; 9. a mounting member; 10. a spring mechanism; 11. an induction spring; 12. an inductor; 13. a fixing assembly; 14. a drive mechanism; 15. a rotating shaft; 16. a driving gear; 17. a gear rack; 18. a movable part; 19. a first positioning chute; 20. a second positioning chute; 21. a movable baffle; 22. a movable rod.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

as shown in figures 1 to 5:

the invention provides a refrigerator auxiliary mechanism based on automatic addition of insufficient oil, which comprises a main body 1, wherein an oil storage mechanism 2 is arranged and installed on the upper side of the main body 1, a supporting mechanism 3 is arranged and installed on the bottom of the inner wall of the main body 1, the supporting mechanism 3 is provided with a telescopic mechanism, a return spring is sleeved on the outer side of the supporting mechanism 3, when the wheel lubricating oil in the main body 1 is consumed to a certain amount, the weight on a bottom plate 4 is reduced, the bottom plate 4 is pushed to move upwards by the supporting mechanism 3 through the telescopic mechanism, the upper end of the supporting mechanism 3 is fixedly connected with the bottom plate 4, a connecting rope 5 is arranged on the lower side of the bottom plate 4, the shaft end of the connecting rope 5 penetrates through a fixing part 6 to be connected with a sensing part 7, the fixing part 6 is fixedly installed on the inner wall of the main body 1, a protection part 8 is arranged on the outer side of, avoid connecting rope 5 and fixed part 6 contact in-process to cause wearing and tearing to connecting rope 5, the inside of fixed part 6 sets up installs installed part 9, the upside of installed part 9 sets up and is connected with spring mechanism 10, the upper end of spring mechanism 10 is connected with response piece 7, the inner wall of fixed part 6 is provided with the recess, and set up on the inner wall of recess and install response spring 11, the axle head of response spring 11 sets up and is connected with inductor 12, when response piece 7 contacts with inductor 12, compress response spring 11 to the state of straining simultaneously, impel the function that the signal of telecommunication impeld actuating mechanism 14 to produce, inductor 12 sets up to be two, response piece 7 and inductor 12 pass through the electrical connection, be provided with fixed subassembly 13 between main part 1 and the oil storage mechanism 2, fixed subassembly 13 sets up on the inner wall of main part 1 oil inlet, the inside of fixed subassembly 13 sets up and installs actuating mechanism 14, a driving gear 16 is movably mounted on the front side of the driving mechanism 14 through a rotating shaft 15, the driving gear 16 is connected with a gear rack 17 through meshing, the gear rack 17 is fixedly mounted on the outer side of a movable part 18, a first positioning chute 19 and a second positioning chute 20 are arranged on the movable part 18, a movable baffle 21 is arranged on the rear side of the movable part 18, a movable rod 22 is fixedly mounted on the front side of the movable baffle 21, the movable rod 22 is connected with the first positioning chute 19 and the second positioning chute 20 in a sliding fit manner, through the sliding fit connection of the first positioning chute 19, the second positioning chute 20 and the movable rod 22, the movable rod 22 is made to slide in the first positioning chute 19 and the second positioning chute 20, five movable baffles 21 are arranged, the five movable baffles 21 are in fit connection, the movable rod 22 is used for driving the movable baffles 21 to be opened outwards to leak the oil inlet hole, and then lubricating oil in the oil storage mechanism 2 is used for being added along the oil inlet hole.

The specific use mode and function of the embodiment are as follows:

the working principle is as follows: when the auxiliary mechanism is used, the lubricating oil in the auxiliary mechanism is continuously consumed in the using process of the refrigerator, and if the lubricating oil is not added in time, the lubricating effect is finally reduced, so that mechanical parts of equipment are damaged; when the roller lubricating oil in the main body 1 is consumed to a certain amount, the weight on the bottom plate 4 is also reduced, the bottom plate 4 is pushed to move upwards by the aid of the supporting mechanism 3 through the telescopic mechanism, the connecting rope 5 is arranged and connected to the lower side of the bottom plate 4, the connecting rope 5 is driven to move upwards synchronously in the upward movement process of the bottom plate 4, so that the shaft end of the connecting rope 5 pulls the sensing piece 7 to move downwards, the spring mechanism 10 is compressed downwards, the sensing piece 7 continuously moves downwards, and when the sensing piece 7 is in contact with the first sensor 12, the sensing spring 11 is compressed to a tensioned state at the same time, and an electric signal is sent to enable the driving mechanism 14 to generate a function; the driving mechanism 14 receives signals and drives the driving gear 16 to rotate by using the rotating shaft 15, the driving gear 16 is meshed with the driving gear rack 17 to synchronously rotate, the gear rack 17 is fixedly arranged on the outer side of the movable part 18, so that the gear rack 17 is utilized to drive the movable part 18 to synchronously rotate, and in the process of rotating the movable part 18, through the sliding fit connection of the first positioning chute 19, the second positioning chute 20 and the movable rod 22, the movable rod 22 is urged to slide in the first positioning chute 19 and the second positioning chute 20, so that the movable baffle 21 is driven by the movable rod 22 to be opened outwards and leaked out of the oil inlet hole, and then the lubricating oil in the oil storage mechanism 2 is added along the oil inlet hole, so that the equipment can add the oil quantity at the first time, therefore, the mechanical parts in the equipment are not damaged, and the service life of the mechanical parts in the equipment is further prolonged; and when the oil mass in the oil storage mechanism 2 is exhausted, the sensor 7 is in contact with the second sensor 12, so that a signal is sent to remind a user of timely adding lubricating oil, the practicability of the device is further improved, and the mechanism is simple in structure and safe to use.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.