CN215099179U

CN215099179U - Portable refrigerator fixing device

Info

Publication number: CN215099179U
Application number: CN202121387068.1U
Authority: CN
Inventors: 李东; 洪震川; 张善进; 王义波; 孙德贤
Original assignee: Henan Aucma Special Vehicle Co ltd
Current assignee: Henan Aucma Special Vehicle Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-10
Anticipated expiration: 2031-06-22

Abstract

The utility model provides a portable fridge fixing device belongs to refrigeration plant technical field, and this portable fridge fixing device includes the bottom plate, and the last fixed surface of bottom plate is connected with the box, and the interior diapire sliding connection of box has places the case, and the inside of placing the case is provided with and is used for supporting the buffer gear who places the fridge, and the top of box is run through and is provided with the dwang. This portable fridge fixing device, during fixed portable fridge, it shifts out the box to place the case, then place portable fridge and place the incasement, buffer gear through placing the incasement can effectual improvement device fixed damping performance when steadily placing the fridge, thereby improve the fixed stability of fridge, then will place the case and move into the box, it rotates to drive the dwang through actuating mechanism, then drive two racks simultaneously through the gear and remove in fixed loop bar, thereby can the clamping device of synchronous and stable drive press from both sides tight fixed portable fridge.

Description

Portable refrigerator fixing device

Technical Field

The utility model belongs to the technical field of the refrigeration plant, concretely relates to portable fridge fixing device.

Background

Along with the development of economy and the progress of science and technology, people also pay more and more attention to the protection when article are transported, when transporting some valuable food, medicine etc., the control of temperature is especially important, for this people adopt refrigeration plant to refrigerate article in order to ensure that article can not go bad under high temperature environment when transporting usually, along with the continuous improvement of people's living standard, the activity of going out is also more and more diversified, often carry some article that need refrigerate, so use portable fridge to store up article usually, in carrying the transportation, need install fixing device and fix the fridge and place.

At present traditional fixing device is when fixed portable fridge, because single structure, fixed mode are simple, can not be firm, stable fixed when leading to fixed fridge of placing, rocks easily in the transportation removal process and collides with, causes the damage of fridge and storage article, and fixed safety stability is relatively poor, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable fridge fixing device aims at solving the fixed problem that easily rocks the use safety stability poor that collides with of portable fridge fixing device among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the portable refrigerating box fixing device comprises a bottom plate, wherein a box body is fixedly connected to the upper surface of the bottom plate, a placing box is connected to the inner bottom wall of the box body in a sliding manner, a buffer mechanism used for supporting and placing the refrigerating box is arranged inside the placing box, a rotating rod is arranged at the top of the box body in a penetrating manner, a driving mechanism is arranged at the top end of the rotating rod, a transmission assembly is arranged on the outer surface, close to the inner top wall of the box body, of the rotating rod, the transmission assembly comprises a gear fixedly connected to the outer surface of the rotating rod and fixed loop bars, the fixed loop bars are symmetrically arranged on the inner top wall, close to the gear, of the box body, racks are connected to the inner wall of the fixed loop bars in a sliding manner, the racks and the gear are connected in a meshing manner, connecting grooves used for connecting the gears and the racks are formed in the outer surface, close to the gear, of the fixed loop bars, and one end of each rack is provided with a clamping device used for clamping and fixing the refrigerating box, the bottom of dwang is provided with the fastening device who is used for compressing tightly fixed fridge.

In order to make this portable fridge fixing device reach the effect of being convenient for loading and unloading, conduct the utility model relates to an it is preferred, the interior diapire fixed mounting of box has the slide rail, the lower fixed surface who places the case installs the slider with slide rail looks adaptation, the outer fixed surface who places the case is connected with the handle.

In order to make this portable fridge fixing device reach the effect that improves damping performance, as the utility model relates to an it is preferred, buffer gear includes the elastic component of fixed mounting at placing the incasement diapire, the top fixed mounting of elastic component has places the board, just place board sliding connection at the inside wall of placing the case.

In order to make this portable fridge fixing device reach the effect that the guarantee supported the buffering effect, as the utility model relates to an it is preferred, the elastic component sets up to the spring, the quantity of spring is two at least, at least two the spring is arranged at the inner bottom wall of placing the case with the rectangle array.

In order to make this portable fridge fixing device reach and control more convenient efficient effect, conduct the utility model relates to an it is preferred, actuating mechanism includes the supporting seat of fixed connection at the box upper surface, the inside of supporting seat is provided with the motor, the top fixed connection of shaft coupling and dwang is passed through to the output of motor.

In order to make this portable fridge fixing device reach the effect that can firmly fix the fridge fast, as the utility model relates to an it is preferred, clamping device includes fixed connection at the mount of rack one end, two the equal fixedly connected with in surface of mount is used for pressing from both sides the splint of tight fridge, the cross section of splint is L shape.

In order to make this portable fridge fixing device reach and to compress tightly fixed effect, as the utility model relates to an it is preferred, fastening device includes the threaded sleeve of threaded connection in the dwang bottom, threaded sleeve's bottom fixedly connected with cross clamp plate, the lower surface of cross clamp plate is provided with the rubber pad, the both ends of cross clamp plate are provided with stop gear.

In order to make this portable fridge fixing device reach the effect that ensures the stable lift of cross clamp plate, as the utility model relates to an it is preferred, stop gear includes that the symmetry sets up the dead lever at cross clamp plate both ends, the inner wall fixedly connected with gag lever post of box correspondence dead lever, the gag lever post corresponds the surface of dead lever and has seted up the spacing groove, the one end sliding connection of dead lever is at the inner wall of spacing groove.

In order to make this portable fridge fixing device reach the effect of being convenient for loading and unloading use, conduct the utility model relates to an it is preferred, there is the chamber door edge of box inner wall through hinge swing joint, the outer fixed surface of chamber door is connected with the handrail.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the portable refrigerating box fixing device is characterized in that when the portable refrigerating box is fixed, the placing box is moved out of the box body, then the portable refrigerating box is placed in the placing box, the damping performance of the fixation of the device can be effectively improved while the refrigerating box is stably placed through the buffer mechanism in the placing box, so that the stability of the fixation of the refrigerating box is improved, then the placing box is moved into the box body, the rotating rod is driven to rotate through the driving mechanism, then the two racks are driven to move in the fixed sleeve rod through the gear, so that the portable refrigerating box can be clamped and fixed by the clamping device synchronously and stably, the loading and unloading efficiency can be improved while the fixation stability is ensured, meanwhile, the fastening mechanism is driven by the rotating rod to compress and fix the portable refrigerating box, so that the portable refrigerating box can be fixed stably in all directions, and the damage caused by shaking and colliding in the transportation process is avoided, the safe storage of article in the guarantee portable fridge, the fixed safety and stability of effectual improvement device, it is more convenient to use, and the practicality is stronger.

2. This portable fridge fixing device, during fixed portable fridge, place the fridge place the incasement place the board on the back, can reach balanced stable state under the effect of the elastic force of two at least springs and fridge self gravity, thereby improve the shock attenuation performance in the transportation, guarantee fixed stability of placing, dwang pivoted while is spacing through stop gear with the cross clamp plate, can ensure that the cross clamp plate is stable to go up and down, then drive the cross clamp plate downstream through the threaded sleeve, thereby the all-round fridge of fixing, it is convenient more high-efficient to control, the device is fixed and is stabilized the security higher.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of the structure of the embodiment of the present invention;

fig. 2 is a schematic right sectional view of an embodiment of the present invention;

fig. 3 is a front sectional structural view of an embodiment of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to an embodiment of the present invention;

fig. 5 is a schematic view of a fixing frame according to an embodiment of the present invention;

fig. 6 is a schematic sectional view of a transmission assembly according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a box body; 3. placing a box; 4. rotating the rod; 5. a slide rail; 6. a slider; 7. placing the plate; 8. a spring; 9. a supporting seat; 10. a motor; 11. a gear; 12. fixing the loop bar; 13. a rack; 14. connecting grooves; 15. a fixed mount; 16. a splint; 17. a threaded sleeve; 18. a cross-shaped pressing plate; 19. a rubber pad; 20. fixing the rod; 21. a limiting rod; 22. a limiting groove; 23. a box door; 24. a handrail; 25. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a portable refrigerating box fixing device comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is fixedly connected with a box body 2, the inner bottom wall of the box body 2 is connected with a placing box 3 in a sliding manner, a buffer mechanism used for supporting and placing a refrigerating box is arranged inside the placing box 3, a rotating rod 4 is arranged at the top of the box body 2 in a penetrating manner, a driving mechanism is arranged at the top end of the rotating rod 4, a transmission assembly is arranged on the outer surface of the rotating rod 4, which is close to the inner top wall of the box body 2, and comprises a gear 11 and a fixed loop bar 12 which are fixedly connected to the outer surface of the rotating rod 4, the fixed loop bar 12 is symmetrically arranged on the inner top wall of the box body 2, which is close to the gear 11, a rack 13 is connected to the inner wall of the fixed loop bar 12 in a sliding manner, the two racks 13 are in meshing connection with the gear 11, connecting grooves 14 used for meshing connection between the gear 11 and the rack 13 are respectively arranged on the outer surfaces of the two fixed loop bars 12, one end of the two racks 13 is respectively provided with a clamping device used for clamping and clamping the refrigerating box, the bottom of the rotating rod 4 is provided with a fastening mechanism for pressing and fixing the refrigerating box.

In the embodiment of the utility model, when the portable refrigerator is fixed, the placing box 3 is moved out of the box body 2, then the portable refrigerator is placed in the placing box 3, the shock absorption performance of the fixation of the device can be effectively improved while the refrigerator is stably placed through the buffer mechanism in the placing box 3, thereby improving the stability of the fixation of the refrigerator, then the placing box 3 is moved into the box body 2, the rotating rod 4 is driven to rotate through the driving mechanism, then the two racks 13 are driven to move in the fixed loop bar 12 through the gear 11, thereby the clamping device can be driven to clamp and fix the portable refrigerator synchronously and stably, the loading and unloading efficiency can be improved while the fixation stability is ensured, meanwhile, the fastening mechanism is driven to compress and fix the portable refrigerator through the rotating rod 4, thereby the portable refrigerator can be fixed stably in all directions, and the damage caused by shaking and colliding in the transportation process is avoided, the safe storage of article in the guarantee portable fridge, the fixed safety and stability of effectual improvement device, it is more convenient to use, and the practicality is stronger.

Specifically, the inner diapire fixed mounting of box 2 has slide rail 5, the lower fixed surface who places case 3 install with the slider 6 of slide rail 5 looks adaptation, place the external fixed surface who places case 3 and be connected with handle 25, during loading and unloading fridge, place the fridge and place case 3 in, hold handle 25 and drive and place case 3, remove on slide rail 5 through slider 6, then inside the drive placed case 3 business turn over box 2, loading and unloading are convenient nimble more.

Specifically, buffer gear includes the elastic component of fixed mounting diapire in placing case 3, and the top fixed mounting of elastic component has places board 7, and places board 7 sliding connection at the inside wall of placing case 3, places the fridge on placing board 7 after, and the fridge is pressing under the effect of self gravity and is placing board 7 and can reach balanced state through elastic component spring action to improve the damping performance in the device transportation, be favorable to improving the fixed safety of fridge.

Further, the elastic component sets up to spring 8, and the quantity of spring 8 is two at least, and two at least springs 8 are arranged in the interior diapire of placing case 3 with rectangular array, support through two at least springs 8 and place board 7, and stable support can effectual guarantee buffering effect when placing board 7 to improve the fridge and place fixed stability.

Concretely, actuating mechanism includes supporting seat 9 of fixed connection at 2 upper surfaces of box, and the inside of supporting seat 9 is provided with motor 10, and the top fixed connection of shaft coupling and dwang 4 is passed through to motor 10's output, drives dwang 4 through motor 10 and carries out the fixed of fridge, and the fixed fridge that can rapid stabilization controls more convenient high efficiency, is favorable to improving the availability factor.

Specifically, clamping device includes fixed connection at the mount 15 of rack 13 one end, and the equal fixedly connected with in surface of two mounts 15 is used for pressing from both sides the splint 16 of tight fridge, and splint 16's cross section is L shape, and it presss from both sides tight fridge simultaneously to drive two mounts 15 through drive assembly, and through splint 16 can be fast firm fixed fridge, the safety and stability in the guarantee fridge transportation to the storage safety of guarantee transported substance article.

Specifically, fastening device includes threaded sleeve 17 of threaded connection in dwang 4 bottom, threaded sleeve 17's bottom fixedly connected with cross clamp plate 18, the lower surface of cross clamp plate 18 is provided with rubber pad 19, the both ends of cross clamp plate 18 are provided with stop gear, it is spacing with cross clamp plate 18 through stop gear when dwang 4 pivoted, then drive cross clamp plate 18 downstream through threaded sleeve 17, then compress tightly the fridge fixedly, thereby it is all-round to fix the fridge, the guarantee fridge can stabilize and place, and can ensure through rubber pad 19 and compress tightly the safety of placing of in-process fridge.

Specifically, stop gear sets up dead lever 20 at cross clamp plate 18 both ends including the symmetry, box 2 corresponds the inner wall fixedly connected with gag lever post 21 of dead lever 20, gag lever post 21 corresponds the surface of dead lever 20 and has seted up spacing groove 22, the one end sliding connection of dead lever 20 is at the inner wall of spacing groove 22, when cross clamp plate 18 removed, through dead lever 20 at spacing removal in spacing groove 22, can ensure that cross clamp plate 18 stably goes up and down, be favorable to improving and compress tightly fixed stability, it is more simple and convenient to use.

Specifically, there is chamber door 23 in the edge of 2 inner walls of box through hinge swing joint, and the outer fixed surface of chamber door 23 is connected with handrail 24, and during loading and unloading fridge, hold handrail 24 and open chamber door 23 and carry out the loading and unloading of fridge, can ensure placing safety of fridge when providing convenient to use, is favorable to improving the protectiveness that the device used.

It should be noted that, in the following description,

the mechanical structure and operation of the motor 10 apparatus described herein are prior art and therefore the detailed mechanical structure and operation thereof will not be described in detail herein.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Portable fridge fixing device, including bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a box body (2), the inner bottom wall of the box body (2) is connected with a placing box (3) in a sliding manner, a buffer mechanism used for supporting and placing a refrigerating box is arranged in the placing box (3), a rotating rod (4) is arranged at the top of the box body (2) in a penetrating manner, a driving mechanism is arranged at the top end of the rotating rod (4), a transmission assembly is arranged on the outer surface of the inner top wall of the rotating rod (4) close to the box body (2), the transmission assembly comprises a gear (11) and a fixed loop bar (12) which are fixedly connected to the outer surface of the rotating rod (4), the fixed loop bar (12) is symmetrically arranged on the inner top wall of the box body (2) close to the gear (11), the inner wall of the fixed loop bar (12) is connected with a rack (13) in a sliding manner, and the rack (13) is connected with the gear (11) in a meshing manner, and two fixed loop bar (12) are close to outer surface of gear (11) and all offer spread groove (14) that are used for gear (11) and rack (13) meshing to be connected, two the one end of rack (13) all is provided with the clamping device who is used for pressing from both sides tight fixed fridge, the bottom of dwang (4) is provided with the fastening device who is used for compressing tightly fixed fridge.

2. The portable cooler retaining apparatus of claim 1, wherein: the inner bottom wall fixed mounting of box (2) has slide rail (5), the lower fixed surface who places case (3) installs slider (6) with slide rail (5) looks adaptation, the outer fixed surface who places case (3) is connected with handle (25).

3. The portable cooler retaining apparatus of claim 1, wherein: buffer gear includes the elastic component of fixed mounting diapire in placing case (3), the top fixed mounting of elastic component has places board (7), just place board (7) sliding connection at the inside wall of placing case (3).

4. The portable cooler retaining apparatus of claim 3, wherein: the elastic piece is provided with at least two springs (8), and the springs (8) are arranged on the inner bottom wall of the placing box (3) in a rectangular array.

5. The portable cooler retaining apparatus of claim 1, wherein: actuating mechanism includes supporting seat (9) of fixed connection at box (2) upper surface, the inside of supporting seat (9) is provided with motor (10), the top fixed connection of shaft coupling and dwang (4) is passed through to the output of motor (10).

6. The portable cooler retaining apparatus of claim 1, wherein: the clamping device comprises a fixing frame (15) fixedly connected to one end of the rack (13), clamping plates (16) used for clamping the refrigerating box are fixedly connected to the outer surfaces of the fixing frame (15), and the cross sections of the clamping plates (16) are L-shaped.

7. The portable cooler retaining apparatus of claim 1, wherein: fastening device includes threaded sleeve (17) of threaded connection in dwang (4) bottom, the bottom fixedly connected with cross clamp plate (18) of threaded sleeve (17), the lower surface of cross clamp plate (18) is provided with rubber pad (19), the both ends of cross clamp plate (18) are provided with stop gear.

8. The portable cooler retaining apparatus of claim 7, wherein: stop gear is including the symmetry setting dead lever (20) at cross clamp plate (18) both ends, inner wall fixedly connected with gag lever post (21) that box (2) correspond dead lever (20), spacing groove (22) have been seted up to gag lever post (21) corresponding the surface of dead lever (20), the one end sliding connection of dead lever (20) is at the inner wall of spacing groove (22).

9. The portable cooler retaining apparatus of any one of claims 1-8, wherein: the edge of the inner wall of the box body (2) is movably connected with a box door (23) through a hinge, and the outer surface of the box door (23) is fixedly connected with a handrail (24).