CN215676041U

CN215676041U - Solar refrigeration equipment

Info

Publication number: CN215676041U
Application number: CN202120190532.1U
Authority: CN
Inventors: 杨清松
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2022-01-28
Anticipated expiration: 2031-01-25

Abstract

The application discloses solar refrigeration equipment, including refrigerator, photovoltaic board, outlet duct, T type pole, rotational pin, hollow block, gear, arc rack, spring one, fastening bolt, T type kelly one, T type kelly two, calorie hole, arc wall, slider, reset spring, briquetting, cylinder, T type sloping block, spring four, T type pole, toper piece, elasticity rope, cylinder pole, fixed pin, reset coil spring, pointed cone piece, spring five and depression bar. This application photovoltaic board rotates and drives inside the slider removes the entering arc wall, slider one end intermediate position aligns with a T type kelly one end, pulling T type kelly two, make two removals of T type kellies break away from another downthehole portion of calorie, inside T type kelly removes the entering slider, a T type kelly removes and extrudees two springs, two one ends of T type kelly align with one of them card hole this moment, under the effect of three elastic forces of spring, two removals entering one of them downthehole portions of T type kelly, and then the position of fixed T type kelly one.

Description

Solar refrigeration equipment

Technical Field

The application relates to refrigeration equipment, in particular to solar refrigeration equipment.

Background

The refrigerating equipment is mainly used for refrigerating the food of crews, refrigerating various goods and regulating the air of cabins in summer. The system mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines. It can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam jet refrigeration equipment, heat pump refrigeration equipment, electric heating refrigeration equipment, etc. according to the working principle.

The solar refrigeration equipment that tradition used has certain defect, lacks and adjusts fixed establishment, causes the position of inconvenient regulation fixed establishment photovoltaic board, and then the use of inconvenient photovoltaic board, lacks coupling mechanism simultaneously, causes inconveniently to be connected T type piece and photovoltaic board, and then inconvenient carries out the dismouting to the photovoltaic board and maintains, lacks shutoff mechanism, causes inconveniently to carry out the shutoff protection to the outlet duct. Therefore, a solar refrigeration device is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

A solar refrigeration device comprises a refrigerator, photovoltaic panels, air outlet pipes, an adjusting and fixing mechanism, a connecting mechanism and a plugging mechanism, wherein the photovoltaic panels are rotatably arranged on four sides of the outer side of the refrigerator, and the two air outlet pipes are symmetrically arranged at the top end of the refrigerator;

the adjusting and fixing mechanism comprises a T-shaped rod, a rotating pin, hollow blocks, a gear, an arc-shaped rack and a first spring, the T-shaped rod is symmetrically installed at the left end and the right end of the photovoltaic panel, the rotating pin is fixedly installed at one end, away from the photovoltaic panel, of the T-shaped rod, two hollow blocks are symmetrically and fixedly installed on four sides of the outer side of the refrigerator, one end of the rotating pin is rotatably installed inside the hollow blocks, the gear is fixedly installed on the annular side face of the rotating pin and is installed inside the hollow blocks, the first spring is fixedly installed at the top end inside the hollow blocks, the arc-shaped rack is fixedly installed at the bottom end of the first spring, and the arc-shaped rack is attached to the annular side face of the gear;

the connecting mechanism comprises a first T-shaped clamping rod, a second T-shaped clamping rod, clamping holes, an arc-shaped groove and a sliding block, the arc-shaped groove is formed in one end, close to the photovoltaic plate, of the T-shaped rod, the sliding block is fixedly mounted at one end, close to the T-shaped rod, of the photovoltaic plate, the sliding block is mounted inside the arc-shaped groove, the first T-shaped clamping rod is mounted at one end, far away from the photovoltaic plate, of the T-shaped rod, one end of the first T-shaped clamping rod penetrates through the T-shaped rod and extends into the sliding block, two clamping holes are formed in the annular side face of one end of the T-shaped clamping rod, the second T-shaped clamping rod is mounted at the front end of the T-shaped rod, and the rear end of the second T-shaped clamping rod extends into one of the clamping holes;

the plugging mechanism comprises a cylindrical block, T-shaped inclined blocks, four springs, a T-shaped round rod, a conical block and an elastic rope, wherein the cylindrical block is installed inside the gas outlet pipe, the two T-shaped inclined blocks are symmetrically installed inside the cylindrical block, the four springs are installed on the annular side surface of the T-shaped inclined block, the four ends of each spring are fixedly installed on the T-shaped inclined rods and inside the cylindrical block respectively, the elastic rope is fixedly installed at the top end inside the cylindrical block, the conical block is fixedly installed at the bottom end of the elastic rope, the two ends of each conical block are attached to the two T-shaped inclined blocks respectively, the T-shaped round rod is installed at the top end of the cylindrical block, and the bottom end of the T-shaped round rod extends to the inside of the cylindrical block and is fixedly connected with the middle position of the top end of the conical block.

Further, fastening bolt is installed on hollow block top, install the nut on the fastening bolt annular side, and nut outside fixed mounting is inside hollow block, the fastening bolt bottom extends to hollow block inside and aligns from top to bottom with arc rack top intermediate position.

Further, a second spring is fixedly mounted on the annular side face of the first T-shaped clamping rod, two ends of the second spring are fixedly mounted on the first T-shaped clamping rod and the T-shaped rod respectively, a third spring is fixedly mounted on the annular side face of the third T-shaped clamping rod, and two ends of the third spring are fixedly mounted on the second T-shaped clamping rod and the T-shaped rod respectively.

Further, a return spring is fixedly mounted on the rear wall inside the arc-shaped groove, a pressing block is fixedly mounted at the front end of the return spring, and the front end of the pressing block is attached to the rear end of the sliding block.

Furthermore, one end of the photovoltaic panel is fixedly provided with a hinge through a first screw, one end of the hinge is fixedly arranged on the refrigerator through a second screw, and the photovoltaic panel is rotatably connected with the refrigerator through the hinge.

Furthermore, the plugging mechanisms are provided with two groups, the two groups of plugging mechanisms are identical in structure, and the two groups of plugging mechanisms are respectively arranged in the two air outlet pipes.

Furthermore, the annular groove is formed in the air outlet pipe, and one end of the T-shaped inclined block penetrates through the cylindrical block and extends into the annular groove.

Furthermore, a fixing ring is fixedly installed in the air outlet pipe, two return springs are symmetrically and fixedly installed at the bottom end of the cylindrical block, and the bottom ends of the return springs are attached to the top end of the fixing ring.

Furthermore, two limiting blocks are symmetrically and fixedly installed in the air outlet pipe, and the top ends of the limiting blocks are attached to the top end of the cylindrical block.

Further, two cylinder poles are seted up to cylinder piece top symmetry, and the cylinder pole is installed inside T type round bar, logical groove is seted up on the cylinder pole top, it has the fixed pin to lead to the inside fixed mounting of groove, install reset coil spring and depression bar on the fixed pin annular side, reset coil spring outside fixed mounting is inside the depression bar, depression bar one end extends to and leads to the groove outside and laminates mutually with T type round bar top, lead to the inside bottom of groove and seted up and accomodate the groove, accomodate inslot portion bottom fixed mounting and have spring five, and five top fixed mounting of spring have the pointed cone piece, the spacing groove has been seted up to depression bar one end, the size of spacing groove cross section is the same with the size of pointed cone piece cross section.

The beneficial effect of this application is: the application provides a solar refrigeration equipment with fixed photovoltaic board, convenient connection T type piece and photovoltaic board of convenient regulation and shutoff protection outlet duct function.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic structural view of an adjusting fixture according to an embodiment of the present application;

FIG. 3 is a schematic view of the internal structure of a hollow block according to an embodiment of the present application;

FIG. 4 is a schematic view of a coupling mechanism according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of a plugging mechanism according to an embodiment of the present application;

FIG. 6 is an enlarged view of a portion of an embodiment of the present application at A.

In the figure: 1. the refrigerator, 2, photovoltaic board, 3, the outlet duct, 4, T type pole, 5, the rotating pin, 6, the hollow block, 7, the gear, 8, the arc rack, 9, spring one, 10, fastening bolt, 11, T type kelly one, 12, T type kelly two, 13, the card hole, 14, the arc groove, 15, the slider, 16, reset spring, 17, the briquetting, 18, the cylinder piece, 19, T type sloping block, 20, spring four, 21, T type round bar, 22, the toper piece, 23, the elasticity rope, 24, cylinder pole, 25, the fixed pin, 26, reset coil spring, 27, the pointed cone piece, 28, spring five, 29, the depression bar.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-6, a solar refrigeration device includes a refrigerator 1, photovoltaic panels 2, air outlet pipes 3, an adjusting and fixing mechanism, a connecting mechanism and a plugging mechanism, the photovoltaic panels 2 are rotatably mounted on four sides of the outside of the refrigerator 1, and two air outlet pipes 3 are symmetrically mounted on the top of the refrigerator 1;

the adjusting and fixing mechanism comprises a T-shaped rod 4, a rotating pin 5, hollow blocks 6, a gear 7, an arc-shaped rack 8 and a first spring 9, the T-shaped rod 4 is symmetrically installed at the left end and the right end of the photovoltaic panel 2, the T-shaped rod 4 is far away from the rotating pin 5 which is fixedly installed at one end of the photovoltaic panel 2, the two hollow blocks 6 are symmetrically and fixedly installed on four sides of the outer side of the refrigerator 1, one end of the rotating pin 5 is rotatably installed inside the hollow blocks 6, the gear 7 is fixedly installed on the annular side surface of the rotating pin 5 and is installed inside the hollow blocks 6, the first spring 9 is fixedly installed at the top end inside the hollow blocks 6, the arc-shaped rack 8 is fixedly installed at the bottom end of the first spring 8, the arc-shaped rack 8 is attached to the annular side surface of the gear 7, a user rotates the T-shaped rod 4 around the rotating pin 5, and the T-shaped rod 4 rotates to drive the rotating pin 5 and the photovoltaic panel 2 to rotate, the rotating pin 5 rotates to drive the gear 7 to rotate, the gear 7 rotates to extrude the arc-shaped rack 8, the arc-shaped rack 8 moves to extrude the spring I9, the gear 7 rotates to enable the arc-shaped rack 8 to be aligned with the gear 7, the elastic force of the spring I9 is convenient for the arc-shaped rack 8 to move to be meshed with the gear 7 again until the photovoltaic panel 2 rotates to a proper position, a user twists the fastening bolt 10, the fastening bolt 10 moves along the nut to be tightly attached to the arc-shaped rack 8, the arc-shaped rack 8 is fixed, and the photovoltaic panel 2 is fixed;

the connecting mechanism comprises a first T-shaped clamping rod 11, a second T-shaped clamping rod 12, clamping holes 13, an arc-shaped groove 14 and a sliding block 15, the arc-shaped groove 14 is formed in one end, close to the photovoltaic plate 2, of the T-shaped rod 4, the sliding block 15 is fixedly installed at one end, close to the T-shaped rod 4, of the photovoltaic plate 2, the sliding block 15 is installed inside the arc-shaped groove 14, the first T-shaped clamping rod 11 is installed at one end, far away from the photovoltaic plate 2, of the T-shaped rod 4, one end of the first T-shaped clamping rod 11 penetrates through the T-shaped rod 4 and extends into the sliding block 15, two clamping holes 13 are formed in the annular side face of the end of the first T-shaped clamping rod 11, the second T-shaped clamping rod 12 is installed at the front end of the T-shaped clamping rod 4, the rear end of the second T-shaped clamping rod 12 extends into one clamping hole 13, a user pulls the second T-shaped clamping rod 12, the second T-shaped clamping rod 12 moves to separate from the inside one clamping hole 13 and stretches the third spring, and the second spring has elasticity at the initial position, under the action of the elastic force of the second spring, the second T-shaped clamping rod 12 moves into the second T-shaped clamping rod 4, at the moment, the other clamping hole 13 is aligned with one end of the second T-shaped clamping rod 12, under the action of the elastic force of the third spring, the second T-shaped clamping rod 12 moves into the other clamping hole 13, a user rotates the photovoltaic panel 2 by using the hinge, the photovoltaic panel 2 rotates to drive the sliding block 15 to move into the arc-shaped groove 14 and extrude the return spring 16, the middle position of one end of the sliding block 15 is aligned with one end of the first T-shaped clamping rod 11, the second T-shaped clamping rod 12 is pulled to move, the second T-shaped clamping rod 12 moves to be separated from the inside of the other clamping hole 13, the first T-shaped clamping rod 11 is horizontally pushed, the first T-shaped clamping rod 11 moves into the inside of the sliding block 15, the first T-shaped clamping rod 11 moves to extrude the second spring, the second spring generates elastic force, at the moment, one end of the second T-shaped clamping rod 12 is aligned with one clamping hole 13, under the action of the three elastic forces of the spring, the second T-shaped clamping rod 12 moves into one of the clamping holes 13, so that the position of the first T-shaped clamping rod 11 is fixed, the sliding block 15 is clamped in the arc-shaped groove 14, and the elastic force of the reset spring 16 is convenient for pushing the sliding block 15 out of the arc-shaped groove 14;

the plugging mechanism comprises a cylindrical block 18, a T-shaped inclined block 19, a spring block 20, a T-shaped round rod 21, a conical block 22 and an elastic rope 23, the cylindrical block 18 is installed inside the air outlet pipe 3, the two T-shaped inclined blocks 19 are symmetrically installed inside the cylindrical block 18, the spring block 20 is installed on the annular side face of the T-shaped inclined block 19, two ends of the spring block 20 are fixedly installed on the T-shaped inclined rod and inside the cylindrical block 18 respectively, the elastic rope 23 is fixedly installed at the top end inside the cylindrical block 18, the conical block 22 is fixedly installed at the bottom end of the elastic rope 23, two ends of the conical block 22 are attached to the two T-shaped inclined blocks 19 respectively, the T-shaped round rod 21 is installed at the top end of the cylindrical block 18, the bottom end of the T-shaped round rod 21 extends to the inside the cylindrical block 18 and is fixedly connected with the middle position of the top end of the conical block 22, the cylindrical block 18 is installed inside the air outlet pipe 3, so that the bottom end of the cylindrical block 18 is attached to a limiting block, at this moment, one end of the T-shaped inclined block 19 is aligned with the ring groove, the T-shaped round rod 21 is pushed downwards, the T-shaped round rod 21 moves to drive the conical block 22 to move, the conical block 22 moves to extrude the T-shaped inclined block 19, one end of the T-shaped inclined block 19 moves to enter the ring groove, the cylindrical block 18 is installed inside the air outlet pipe 3, the blocking protection of the air outlet pipe 3 is achieved, and the design of the spring four 20 and the elastic rope 23 facilitates the movement resetting of the T-shaped inclined block 19 and the conical block 22.

The top end of the hollow block 6 is provided with a fastening bolt 10, the annular side surface of the fastening bolt 10 is provided with a nut, the outer side of the nut is fixedly arranged in the hollow block 6, and the bottom end of the fastening bolt 10 extends into the hollow block 6 and is vertically aligned with the middle position of the top end of the arc-shaped rack 8; a second spring is fixedly mounted on the annular side face of the first T-shaped clamping rod 11, two ends of the second spring are fixedly mounted on the first T-shaped clamping rod 11 and the T-shaped rod 4 respectively, a third spring is fixedly mounted on the annular side face of the second T-shaped clamping rod 12, and two ends of the third spring are fixedly mounted on the second T-shaped clamping rod 12 and the T-shaped rod 4 respectively; a return spring 16 is fixedly arranged on the rear wall inside the arc-shaped groove 14, a pressing block 17 is fixedly arranged at the front end of the return spring 16, and the front end of the pressing block 17 is attached to the rear end of the sliding block 15; one end of the photovoltaic panel 2 is fixedly provided with a hinge through a first screw, one end of the hinge is fixedly arranged on the refrigerator 1 through a second screw, and the photovoltaic panel 2 is rotatably connected with the refrigerator 1 through the hinge; the two groups of the plugging mechanisms are identical in structure and are respectively arranged in the two air outlet pipes 3; a ring groove is formed in the air outlet pipe 3, and one end of the T-shaped inclined block 19 penetrates through the cylindrical block 18 and extends into the ring groove; a fixing ring is fixedly installed in the air outlet pipe 3, two return springs are symmetrically and fixedly installed at the bottom end of the cylindrical block 18, the bottom ends of the return springs are attached to the top end of the fixing ring, and the return springs are designed to facilitate ejection of the cylindrical block 18; two limiting blocks are symmetrically and fixedly installed inside the outlet pipe 3, the top ends of the limiting blocks are attached to the top end of the cylindrical block 18, two cylindrical rods 24 are symmetrically arranged at the top end of the cylindrical block 18, the cylindrical rods 24 are installed inside the T-shaped round rod 21, a through groove is formed at the top end of each cylindrical rod 24, a fixing pin 25 is fixedly installed inside the through groove, a reset coil spring 26 and a pressure lever 29 are installed on the annular side surface of the fixing pin 25, the outer side of the reset coil spring 26 is fixedly installed inside the pressure lever 29, one end of the pressure lever 29 extends to the outer side of the through groove and is attached to the top end of the T-shaped round rod 21, a containing groove is formed at the bottom end inside the through groove, a spring five 28 is fixedly installed at the bottom end inside the containing groove, a pointed cone block 27 is fixedly installed at the top end of the spring five 28, a limiting groove is formed at one end of the pressure lever 29, and the cross section of the limiting groove is the same as the cross section of the pointed cone block 27, when the T type round bar 21 that needs vertical slip, the user rotates depression bar 29 around fixed pin 25, depression bar 29 rotates and extrudees reset coil spring 26, when depression bar 29 rotates to vertical position, pointed cone block 27 aligns with the spacing groove, under the effect of five 28 spring forces of spring, pointed cone block 27 removes and gets into the spacing inslot portion, and then fix depression bar 29 at vertical position, when the position of T type round bar 21 needs to be fixed, when T type round bar 21 moves completely to cylindrical bar 24, reverse twist depression bar 29, depression bar 29 removes and extrudees pointed cone block 27, make pointed cone block 27 remove and get into and accomodate inslot portion, and extrude five 28 spring, under the effect of reset coil spring 26 torsion, depression bar 29 rotates and the laminating of T type round bar 21 top.

This application is when using, 4 rotations of T type pole drive rotating pin 5 and photovoltaic board 2 take place to rotate, rotating pin 5 rotates and drives gear 7 and rotate, gear 7 rotates and extrudes arc rack 8, and then makes arc rack 8 remove and extrude spring 9, gear 7 rotates and makes arc rack 8 align with gear 7, the elasticity of spring 9 is convenient for arc rack 8 to remove again with gear 7 meshing, rotate to suitable position until photovoltaic board 2.

Photovoltaic board 2 rotates and drives inside slider 15 removes entering arc wall 14, make 15 one end intermediate position of slider align with 11 one end of T type kelly, pulling two 12 removals of T type kelly, make two 12 removals of T type kelly break away from inside another card hole 13, level promotes one 11 of T type kelly, one 11 removals of T type kelly get into inside 15 of slider, one 11 removals of T type kelly extrude spring two, make two production elasticity of spring, two 12 one ends of T type kelly align with one of them card hole 13 this moment, under the effect of three elasticity of spring, two 12 removals of T type kelly get into inside one of them card hole 13, and then the position of fixed one 11 of T type kelly, realize that slider 15 joint is inside arc wall 14.

Install cylinder piece 18 inside outlet duct 3 for 18 bottoms of cylinder piece are laminated with the stopper, and 19 one end of T type sloping block aligns with the annular this moment, promote T type round bar 21 downwards, and T type round bar 21 removes and drives toper piece 22 and remove, and toper piece 22 removes and extrudees T type sloping block 19, and T type sloping block 19 removes one end and just gets into inside the annular, and then installs cylinder piece 18 inside outlet duct 3, realizes the shutoff protection to outlet duct 3.

The application has the advantages that:

the T-shaped rod rotates to drive the rotating pin and the photovoltaic panel to rotate, the rotating pin rotates to drive the gear to rotate, the gear rotates to extrude the arc-shaped rack, the arc-shaped rack is extruded to the first spring, the gear rotates to enable the arc-shaped rack to be aligned with the gear, the elastic force of the first spring is convenient for the arc-shaped rack to move to be meshed with the gear again, the first spring rotates to a proper position until the photovoltaic panel rotates to the proper position, the problem that the fixing mechanism is lacked to adjust, the position of the photovoltaic panel with the fixing mechanism is inconvenient to adjust is solved, and the problem that the photovoltaic panel is inconvenient to use is solved.

2. The photovoltaic board rotates and drives the slider and removes inside getting into the arc, and extrude reset spring, make slider one end intermediate position align with a T type kelly one end, second removal of pulling T type kelly, make second removal of T type kelly break away from another downthehole portion of calorie, level promotes first T type kelly, first removal of T type kelly gets into inside the slider, first removal of T type kelly extrudes second spring, make second spring produce elasticity, two one end of T type kelly align with one of them card hole this moment, under the effect of three elastic forces of spring, second removal of T type kelly gets into one of them card downthehole portion, and then the position of fixed T type kelly, realize the slider joint inside the arc, solved and lacked coupling mechanism, cause inconvenient being connected T type piece and photovoltaic board, and then inconvenient drawback of carrying out dismouting maintenance to the photovoltaic board.

3. Install the cylinder piece inside the outlet duct for cylinder piece bottom and stopper laminating, T type sloping block one end aligns with the annular this moment, promote T type round bar downwards, T type round bar removes and drives the toper piece and remove, the toper piece removes and extrudees T type sloping block, T type sloping block removes one end and just gets into inside the annular, and then install the cylinder piece inside the outlet duct, the realization is protected the shutoff of outlet duct, the problem that lacks the shutoff mechanism has been solved, cause inconvenient to carry out the shutoff to the outlet duct and protect.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A solar refrigeration device, characterized in that: the solar refrigerator comprises a refrigerator (1), photovoltaic panels (2), air outlet pipes (3), an adjusting and fixing mechanism, a connecting mechanism and a plugging mechanism, wherein the photovoltaic panels (2) are rotatably arranged on four sides of the outer side of the refrigerator (1), and the two air outlet pipes (3) are symmetrically arranged at the top end of the refrigerator (1);

the adjusting and fixing mechanism comprises a T-shaped rod (4), a rotating pin (5), a hollow block (6), a gear (7), an arc-shaped rack (8) and a first spring (9), t-shaped rods (4) are symmetrically arranged at the left end and the right end of the photovoltaic panel (2), a rotating pin (5) is fixedly arranged at one end, far away from the photovoltaic panel (2), of each T-shaped rod (4), two hollow blocks (6) are symmetrically and fixedly arranged on four sides of the outer side of the refrigerator (1), one end of the rotating pin (5) is rotatably arranged in the hollow block (6), a gear (7) is fixedly arranged on the annular side surface of the rotating pin (5), the gear (7) is arranged inside the hollow block (6), the top end inside the hollow block (6) is fixedly provided with a first spring (9), an arc-shaped rack (8) is fixedly arranged at the bottom end of the first spring (9), and the arc-shaped rack (8) is attached to the annular side face of the gear (7);

the connecting mechanism comprises a first T-shaped clamping rod (11), a second T-shaped clamping rod (12), a clamping hole (13), an arc-shaped groove (14) and a sliding block (15), one end of the T-shaped rod (4) close to the photovoltaic panel (2) is provided with an arc-shaped groove (14), a sliding block (15) is fixedly arranged at one end of the photovoltaic panel (2) close to the T-shaped rod (4), the sliding block (15) is arranged in the arc-shaped groove (14), one end of the T-shaped rod (4) far away from the photovoltaic panel (2) is provided with a T-shaped clamping rod I (11), one end of the T-shaped clamping rod I (11) penetrates through the T-shaped rod (4) and extends into the sliding block (15), two clamping holes (13) are formed in the annular side face of the end of the T-shaped clamping rod I (11), a T-shaped clamping rod II (12) is installed at the front end of the T-shaped rod (4), the rear end of the T-shaped clamping rod II (12) extends into one clamping hole (13);

the plugging mechanism comprises a cylindrical block (18), a T-shaped inclined block (19), a spring IV (20), a T-shaped round rod (21), a conical block (22) and an elastic rope (23), a cylindrical block (18) is arranged in the air outlet pipe (3), two T-shaped inclined blocks (19) are symmetrically arranged in the cylindrical block (18), a spring four (20) is arranged on the annular side surface of the T-shaped inclined block (19), and two ends of the spring four (20) are respectively and fixedly arranged on the T-shaped inclined rod and inside the cylindrical block (18), an elastic rope (23) is fixedly arranged at the top end inside the cylindrical block (18), and the bottom end of the elastic rope (23) is fixedly provided with a conical block (22), the two ends of the conical block (22) are respectively jointed with the two T-shaped inclined blocks (19), the top end of the cylindrical block (18) is provided with a T-shaped round rod (21), and the bottom end of the T-shaped round rod (21) extends into the cylindrical block (18) and is fixedly connected with the middle position of the top end of the conical block (22).

2. A solar refrigeration apparatus as set forth in claim 1 wherein: fastening bolt (10) are installed on hollow block (6) top, install the nut on fastening bolt (10) annular side, and nut outside fixed mounting is inside hollow block (6), fastening bolt (10) bottom extends to hollow block (6) inside and arc rack (8) top intermediate position align from top to bottom.

3. A solar refrigeration apparatus as set forth in claim 1 wherein: the T-shaped clamping rod I (11) is fixedly provided with a spring II on the annular side surface, two ends of the spring are respectively fixedly arranged on the T-shaped clamping rod I (11) and the T-shaped rod (4), the T-shaped clamping rod II (12) is fixedly provided with a spring III on the annular side surface, and two ends of the spring are respectively fixedly arranged on the T-shaped clamping rod II (12) and the T-shaped rod (4).

4. A solar refrigeration apparatus as set forth in claim 1 wherein: and a return spring (16) is fixedly mounted on the inner rear wall of the arc-shaped groove (14), a pressing block (17) is fixedly mounted at the front end of the return spring (16), and the front end of the pressing block (17) is attached to the rear end of the sliding block (15).

5. A solar refrigeration apparatus as set forth in claim 1 wherein: one end of the photovoltaic panel (2) is fixedly provided with a hinge through a first screw, one end of the hinge is fixedly arranged on the refrigerator (1) through a second screw, and the photovoltaic panel (2) is rotatably connected with the refrigerator (1) through the hinge.

6. A solar refrigeration apparatus as set forth in claim 1 wherein: the plugging mechanism is provided with two groups, the two groups have the same structure, and the two groups of plugging mechanisms are respectively arranged in the two air outlet pipes (3).

7. A solar refrigeration apparatus as set forth in claim 1 wherein: the annular groove is formed in the air outlet pipe (3), and one end of the T-shaped inclined block (19) penetrates through the cylindrical block (18) and extends into the annular groove.

8. A solar refrigeration apparatus as set forth in claim 1 wherein: the air outlet pipe (3) is internally and fixedly provided with a fixing ring, the bottom end of the cylindrical block (18) is symmetrically and fixedly provided with two return springs, and the bottom ends of the return springs are attached to the top end of the fixing ring.

9. A solar refrigeration apparatus as set forth in claim 1 wherein: two limiting blocks are symmetrically and fixedly installed in the air outlet pipe (3), and the top ends of the limiting blocks are attached to the top end of the cylindrical block (18).

10. A solar refrigeration apparatus as set forth in claim 1 wherein: two cylindrical rods (24) are symmetrically arranged at the top end of the cylindrical block (18), the cylindrical rods (24) are arranged in the T-shaped round rod (21), a through groove is arranged at the top end of the cylindrical rod (24), a fixed pin (25) is fixedly arranged in the through groove, a reset coil spring (26) and a pressure lever (29) are arranged on the annular side surface of the fixing pin (25), the outer side of the reset coil spring (26) is fixedly arranged in the pressure lever (29), one end of the pressure lever (29) extends to the outer side of the through groove and is jointed with the top end of the T-shaped round rod (21), a containing groove is arranged at the bottom end inside the through groove, a spring V (28) is fixedly arranged at the bottom end inside the containing groove, a sharp cone block (27) is fixedly arranged at the top end of the spring five (28), a limit groove is arranged at one end of the pressure lever (29), the size of the cross section of the limiting groove is the same as that of the cross section of the pointed cone block (27).