CN219120846U

CN219120846U - Fresh-keeping freezer refrigerator

Info

Publication number: CN219120846U
Application number: CN202222746483.2U
Authority: CN
Inventors: 陈云华; 陈云; 张勇涛; 郑林; 王丽
Original assignee: Wuhan Xinyunhua Refrigeration Equipment Co ltd
Current assignee: Wuhan Xinyunhua Refrigeration Equipment Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-06-02
Anticipated expiration: 2032-10-18

Abstract

The utility model provides a fresh-keeping refrigeration house refrigerator which comprises a box body, a refrigeration unit fixedly arranged in the box body and an exhaust pipe fixedly connected to the output end of the refrigeration unit, wherein an adjusting box is fixedly arranged on the front surface of the box body, and one end of the exhaust pipe extends into the adjusting box. Through setting up two tuber pipes, be convenient for connect with the different positions of freezer, and then reach the effect of carrying air conditioning to the different positions of freezer, effectively reduced air-out position singleness, the air conditioning is full of the inefficiency condition emergence of freezer, when the required air conditioning volume of the material of different positions in the freezer is different, drive the worm through rotatory knob and rotate, thereby drive the gear and advance and rotate, and link two branches and rotate under the effect of gear, thereby drive two inside regulating plates of tuber pipe through two branches and rotate at the inside of logical groove, realize rotating the effect of regulation to the regulating plate.

Description

Fresh-keeping freezer refrigerator

Technical Field

The utility model relates to the technical field of refrigeration equipment of refrigeration houses, in particular to a fresh-keeping refrigeration house refrigerator.

Background

The refrigerator is a machine for transferring heat of a cooled object with lower temperature to an environmental medium to obtain cold energy;

in the process of using the refrigerator, the refrigerator is required to refrigerate the refrigerator, and when the existing refrigerator is used for conveying cold air to the refrigerator, the air outlet is usually carried out at a fixed position, so that the efficiency of cold air conveying is lower, meanwhile, the cold air outlet quantity cannot be flexibly switched at different air outlet positions, the efficiency of use is reduced, articles placed at different positions in the refrigerator are difficult to be blown by the cold air with corresponding air quantity, and therefore, the fresh-keeping refrigerator is provided.

Disclosure of Invention

In view of the foregoing, it is desirable to provide a fresh food refrigerator to solve or alleviate the technical problems in the prior art, and at least provide a beneficial choice.

The technical scheme of the embodiment of the utility model is realized as follows: the fresh-keeping refrigerator comprises a box body, a refrigerating unit fixedly arranged in the box body, and an exhaust pipe fixedly connected to the output end of the refrigerating unit, wherein an adjusting box is fixedly arranged on the front surface of the box body, and one end of the exhaust pipe extends to the inside of the adjusting box; two air outlet pipes are fixedly arranged on one side of the adjusting box, one ends of the two air outlet pipes extend to the inside of the adjusting box, through grooves are formed in the surfaces of the two air outlet pipes, and an adjusting plate is rotatably connected to the inside of each through groove; the utility model discloses a refrigerator, including adjusting box, gear, air-out pipe, air-out end, adjusting plate, connecting flange, worm is connected with in rotation between the inner wall upper and lower both sides of adjusting box, the surface meshing of worm is connected with the gear, the equal fixedly connected with branch in both sides of gear, the one end and the adjusting plate of branch are fixedly connected with mutually, and the knob is passed on the top of worm the equal fixedly mounted of air-out end of air-out pipe has the flange that is connected with the freezer air intake.

Preferably: the top of the box body is provided with a notch, the top of the box body is fixedly provided with an air inlet cover corresponding to the notch, the inside of the air inlet cover is fixedly provided with a filter screen, the inner surface of the air inlet cover is fixedly provided with a plurality of fixing rods below the filter screen, one ends of the fixing rods are fixedly connected with a double-shaft motor together, the output end of the bottom of the double-shaft motor is fixedly connected with a fan blade, the output at biax motor top passes filter screen fixedly connected with through the bearing and scrapes the strip, and a plurality of scrapes the strip and all contacts with the top of filter screen, the thermovent has all been seted up to the inner wall both sides of box, the both sides fixed mounting of box has the framework corresponding with the thermovent, the inside fixed mounting of framework has high-efficient filter screen, the inside of framework just is located one side rotation of high-efficient filter screen and installs a plurality of tripes.

Preferably: the bottom of box is matrix form symmetry fixed mounting and has four universal wheels, four screw holes have been seted up to the bottom of box and be located the outside of four universal wheels, four the inside equal threaded connection of screw has supporting screw, supporting screw's bottom fixed mounting has the supporting foot dish.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. according to the utility model, the two air outlet pipes are arranged so as to be convenient to connect with different positions of the refrigeration house, the effect of conveying cold air to different positions of the refrigeration house is achieved, the occurrence of the situation that the air outlet position is single, the cold air is full of the refrigeration house and the efficiency is low is effectively reduced, when the cold air amount required by materials placed in different positions of the refrigeration house is different, the worm is driven to rotate by the rotary knob, so that the gear is driven to rotate, the two support rods are linked to rotate under the action of the gear, the two support rods drive the regulating plates in the two air outlet pipes to rotate in the through grooves, the effect of rotating and regulating the regulating plates is achieved, the effect of conveying the cold air by one air outlet pipe and the effect of closing by the other air outlet pipe is achieved, the air outlet amount can be regulated according to the required cold air amount, the cold air amount required to be conveyed in different positions of the refrigeration house is conveniently switched, the use efficiency of the cold air is effectively and reasonably utilized, and the cooling efficiency and the cooling effect of the articles in the refrigeration house are further improved.

2. According to the utility model, the fan blades are driven to rotate by the double-shaft motor, so that external air is pumped into the box body through the air inlet cover, heat in the box body is discharged through the frame body, the effect of ventilation is achieved, the effect of radiating and cooling electronic equipment in the refrigerating unit is further realized, the service life of the refrigerating unit is effectively prolonged, when the fan blades rotate and extract external air, dust impurities contained in the air are blocked and filtered through the arranged filter screen, the dust impurities are prevented from entering the box body, the refrigerating unit is influenced, and meanwhile, the scraping bar is driven to rotate when the double-shaft motor operates, so that the scraping bar scrapes the dust impurities blocked by the surface of the filter screen, the phenomenon that the filter screen is blocked by dust is avoided, the air inlet quantity is reduced is further ensured, and the radiating and cooling effect and efficiency are further ensured.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the case of the present utility model;

FIG. 3 is a cross-sectional view of the adjusting box of the present utility model;

FIG. 4 is a cross-sectional view of the air intake shroud of the present utility model.

Reference numerals: 1. a case; 2. a refrigerating unit; 3. an exhaust pipe; 4. an adjusting box; 5. an air outlet pipe; 6. a through groove; 7. an adjusting plate; 8. a worm; 9. a gear; 10. a support rod; 11. an air inlet cover; 12. a filter screen; 13. a fixed rod; 14. a biaxial motor; 15. a fan blade; 16. scraping the strip; 17. a frame; 18. an efficient filter screen; 19. a louver blade.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, the embodiment of the utility model provides a fresh-keeping refrigeration house refrigerator, which comprises a box body 1, a refrigeration unit 2 fixedly arranged in the box body 1, and an exhaust pipe 3 fixedly connected with the output end of the refrigeration unit 2, wherein an adjusting box 4 is fixedly arranged on the front surface of the box body 1, and one end of the exhaust pipe 3 extends into the adjusting box 4; two air outlet pipes 5 are fixedly arranged on one side of the adjusting box 4, one ends of the two air outlet pipes 5 extend into the adjusting box 4, two through grooves 6 are formed in the surfaces of the two air outlet pipes 5, rotating rods are rotatably connected in the two through grooves 6, adjusting plates 7 are fixedly arranged between two opposite ends of the two rotating rods, the two rotating rods are of an integrated structure, the angles of the adjusting plates 7 in the two air outlet pipes 5 are different (according to actual use conditions), and one air outlet pipe 5 is in an open state, and the other air outlet pipe 5 is in a closed state; a worm 8 is rotationally connected between the upper side and the lower side of the inner wall of the adjusting box 4, a gear 9 is connected on the surface of the worm 8 in a meshed manner, a supporting rod 10 is fixedly connected to both sides of the gear 9, one end of the supporting rod 10 is fixedly connected with a rotating rod on the adjusting plate 7, the top end of the worm 8 penetrates through the adjusting box 4 and is fixedly connected with a knob, and the air outlet ends of the two air outlet pipes 5 are fixedly provided with connecting flanges connected with air inlets of a refrigeration house; through setting up two tuber pipes 5, be convenient for connect with the different positions of freezer, and then reach the effect of carrying the air conditioning to the different positions of freezer, effectively reduced the air-out position singleness, the air conditioning is full of the inefficiency condition emergence of freezer, when the required air conditioning volume of the material of different positions in the freezer is different, drive worm 8 through rotatory knob and rotate, thereby drive gear 9 and advance and rotate, and link two branches 10 under gear 9's effect and rotate, thereby drive two inside regulating plate 7 of tuber pipes 5 through two branches 10 and rotate in the inside of logical groove 6, realize carrying out the effect of rotation regulation to regulating plate 7, and then reach an air-out pipe 5 and carry the air conditioning, the effect of another air-out pipe 5 is closed, also can adjust the size of air-out volume according to the required air conditioning volume, be convenient for carry out the switching back and forth to the air conditioning volume that the different positions need carry in the freezer, the availability factor of air conditioning has effectively rationally been utilized, article refrigerated efficiency and refrigerated effect in the freezer have been further improved.

In this embodiment, specific: the top of the box body 1 is provided with a notch, the top of the box body 1 is fixedly provided with an air inlet cover 11 corresponding to the notch, the inside of the air inlet cover 11 is fixedly provided with a filter screen 12, the inside of the air inlet cover 11 is fixedly provided with a plurality of fixing rods 13 positioned below the filter screen 12, one end of each of the plurality of fixing rods 13 is fixedly connected with a double-shaft motor 14 together, the output end of the bottom of the double-shaft motor 14 is fixedly connected with a fan blade 15, the output end of the top of the double-shaft motor 14 penetrates through the filter screen 12 through a bearing to be fixedly connected with a plurality of scraping strips 16, the plurality of scraping strips 16 are contacted with the top of the filter screen 12, the two sides of the inner wall of the box body 1 are provided with heat dissipation openings, the two sides of the box body 1 are fixedly provided with a frame body 17 corresponding to the heat dissipation openings, the inside of the frame body 17 is fixedly provided with a high-efficiency filter screen 18, and one side of the frame body 17 is rotatably provided with a plurality of louver blades 19; when the refrigerating unit 2 runs, a large amount of heat can be generated, the fan blades 15 are driven to rotate through the double-shaft motor 14, so that external air is pumped into the box body 1 through the air inlet cover 11, and the heat inside the box body 1 is discharged through the frame 17, the effect of ventilation is achieved, and then the effect of radiating and cooling electronic equipment inside the refrigerating unit 2 is achieved, the service life of the refrigerating unit 2 is effectively prolonged, when the fan blades 15 rotate and extract external air, the filter screen 12 is arranged, dust impurities contained in the air are blocked and filtered, the dust impurities are prevented from entering the box body 1, the refrigerating unit 2 is influenced, meanwhile, the scraping strips 16 are driven to rotate when the double-shaft motor 14 runs, so that the scraping strips 16 scrape the dust impurities blocked by the surface of the filter screen 12, the phenomenon that the air inlet is blocked by dust is avoided, the phenomenon that the air inlet is reduced is generated, the effect and the efficiency of radiating and cooling are further guaranteed, the outside can be effectively prevented from entering the inside the box body 1 through the frame 17 through the arrangement of the high-efficiency filter screen 18, and the direction of air exhaust is regulated by the rotating the louver blades 19.

In this embodiment, specific: four universal wheels are symmetrically and fixedly arranged at the bottom of the box body 1 in a matrix form, four screw holes are formed in the bottom of the box body 1 and located on the outer sides of the four universal wheels, supporting screw rods are connected with the inner parts of the four screw holes in a threaded mode, and supporting foot plates are fixedly arranged at the bottom ends of the supporting screw rods; through the downwardly rotating supporting screw, drive supporting foot dish and ground and contact, be convenient for support fixedly to box 1, when needs remove box 1, through upwards rotatory supporting screw, make the universal wheel contact with ground, and then reach the effect of removing box 1, improved the convenience of use.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a fresh-keeping freezer refrigerator, includes box (1) and fixed mounting at inside refrigerating unit (2) of box (1) to and exhaust pipe (3) of fixed connection at refrigerating unit (2) output, its characterized in that: an adjusting box (4) is fixedly arranged on the front surface of the box body (1), and one end of the exhaust pipe (3) extends to the inside of the adjusting box (4);

one side of the adjusting box (4) is fixedly provided with two air outlet pipes (5), one ends of the two air outlet pipes (5) extend to the inside of the adjusting box (4), the surfaces of the two air outlet pipes (5) are provided with through grooves (6), and the inside of the through grooves (6) is rotationally connected with an adjusting plate (7);

the novel adjustable hydraulic control device is characterized in that a worm (8) is rotationally connected between the upper side and the lower side of the inner wall of the adjusting box (4), a gear (9) is connected to the surface of the worm (8) in a meshed mode, supporting rods (10) are fixedly connected to the two sides of the gear (9), one end of each supporting rod (10) is fixedly connected with an adjusting plate (7), and the top end of the worm (8) penetrates through the adjusting box (4) and is fixedly connected with a knob.

2. The fresh food refrigerator according to claim 1, wherein: the air outlet ends of the two air outlet pipes (5) are fixedly provided with connecting flanges connected with the air inlets of the refrigeration houses.

3. The fresh food refrigerator according to claim 1, wherein: the top of box (1) has seted up the notch, the top fixed mounting of box (1) has inlet cover (11) corresponding with the notch.

4. A fresh food refrigerator according to claim 3, wherein: the inside fixed mounting of air inlet cover (11) has filter screen (12), the internal surface of air inlet cover (11) just is located the below fixed mounting of filter screen (12) has a plurality of dead lever (13).

5. The fresh food chiller according to claim 4 wherein: one end of each of the fixing rods (13) is fixedly connected with a double-shaft motor (14), and the output end of the bottom of each double-shaft motor (14) is fixedly connected with a fan blade (15).

6. The fresh food chiller according to claim 5 wherein: the output end at the top of the double-shaft motor (14) penetrates through the filter screen (12) through a bearing to be fixedly connected with a plurality of scraping strips (16), and the plurality of scraping strips (16) are contacted with the top of the filter screen (12).

7. The fresh food chiller according to claim 6 wherein: the heat dissipation openings are formed in two sides of the inner wall of the box body (1), and frame bodies (17) corresponding to the heat dissipation openings are fixedly arranged on two sides of the box body (1).

8. The fresh food chiller according to claim 7 wherein: the efficient filter screen (18) is fixedly arranged in the frame body (17), and a plurality of louver blades (19) are rotatably arranged in the frame body (17) and positioned on one side of the efficient filter screen (18).

9. The fresh food refrigerator according to claim 1, wherein: the bottom of box (1) is matrix form symmetry fixed mounting and has four universal wheels, four screw has been seted up to the outside that just is located four universal wheels of the bottom of box (1).

10. The fresh food chiller according to claim 9 wherein: the inside of four the screw is all threaded connection has supporting screw, supporting screw's bottom fixed mounting has the supporting foot dish.