CN215983512U

CN215983512U - Connecting structure of freezer box shell

Info

Publication number: CN215983512U
Application number: CN202122503821.5U
Authority: CN
Inventors: 张忠阳; 靳麟; 韩明明; 梁亮
Original assignee: Guangzhou Wanbao Group Minquan Electrical Appliance Co ltd
Current assignee: Guangzhou Wanbao Group Minquan Electrical Appliance Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-03-08
Anticipated expiration: 2031-10-18

Abstract

The utility model provides a connecting structure of a refrigerator shell, belonging to the technical field of refrigerator accessories, and comprising a base, wherein the upper surface of the base is provided with a circle of groove, the groove is internally provided with a shell and a side shell, the shell and the side shell are respectively provided with two parts, the two shells are oppositely arranged, the two side shells are oppositely arranged, the side shell and the shell are detachably connected, and the shell and the base are connected through a clamping block mechanism. Through the recess that sets up, can be when assembling, directly insert the recess to two casings, then fixed block on the casing can be earlier the dog pressure advance fixed box, when the fixed block reachd the dog below, the dog can reset under the effect of elastic component, block the fixed block, it is spacing to carry out the casing, accomplish the installation of casing, traditional screw fixation mode has been changed to this kind of mode, it is more high-efficient convenient to make the installation, thereby the comparatively trouble problem of connection of refrigerator-freezer case shell among the prior art has been solved.

Description

Connecting structure of freezer box shell

Technical Field

The utility model belongs to the technical field of freezer accessories, and particularly relates to a connecting structure of a freezer shell.

Background

A refrigerator is another name of a refrigerator and a freezer. All the evaporating pipes of the high-quality refrigerator adopt high-quality copper coil pipes and are processed into wide-surface special shapes. The surface of the stainless steel plate is smooth and clean, the thickness of the whole plate is uniform, and the proper thickness is adopted, so that the service life is long, and the appearance of the refrigerator is smooth and firm. The copper pipe has better cold transfer effect and better corrosion resistance than the aluminum pipe or the composite pipe, and the high-quality copper coil pipe has the advantages of high cleanliness in the pipe and few pipe joints, and can effectively prevent the faults of internal leakage or blockage of a refrigeration system. The round pipe is processed into a rectangle, so that the contact between the evaporating pipe and the cold-transferring liner is changed into surface contact from point contact, the transfer area is enlarged, the refrigerating speed can be accelerated, most of the connecting modes of the refrigerator shell in the prior art are fastened and connected by screws, the method is troublesome when being assembled, and therefore the application file provides a new refrigerator connecting structure to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a connecting structure of an ice chest box shell, and aims to solve the problem that the connection of the ice chest box shell in the prior art is troublesome.

In order to achieve the purpose, the utility model provides the following technical scheme: a circle of groove is formed in the upper surface of the base, a shell and side shells are arranged in the groove, the number of the shell and the number of the side shells are two, the two shells are opposite, the two side shells are opposite, the side shells and the shell are detachably connected, the shell and the base are connected through a fixture block mechanism, the fixture block mechanism comprises a fixed block fixedly connected to the surface of the shell and a fixed box fixedly connected to the base, a stop block is arranged in the fixed box in a sliding mode, and an elastic piece is arranged between one end of the stop block and the inner wall of the fixed box.

In order to enable the connecting structure of the refrigerator box shell to achieve the effect of resetting the stop block, as a preferable mode of the utility model, the elastic piece is a spring, one end of the spring is fixedly connected with the inner wall of the fixing box, and the other end of the spring is fixedly connected with the stop block.

In order to enable the connecting structure of the refrigerator box shell to achieve the effect of conveniently fixing the stop block, as a preferable mode of the utility model, the two sides of the stop block are fixedly connected with the shifting block, the upper surface of the fixing box is provided with a first through hole, and the outer surface of the stop block is provided with a second through hole.

In order to enable the connecting structure of the refrigerator box shell to achieve the effect of stabilizing the shell, as a preferable mode of the utility model, a limiting mechanism is further arranged between the shell and the base, the limiting mechanism comprises a sleeve fixedly connected to the shell and a positioning column fixedly connected to the base, the positioning column and the sleeve are in inserted connection, the outer diameter of the positioning column is the same as the inner diameter of the sleeve, and reinforcing ribs are fixedly connected to the outer surface of the positioning column.

In order to achieve the effect of facilitating the installation of the side shell in the connecting structure of the ice chest box, as a preferable mode of the utility model, the corners of the inner surface of the shell are provided with guide rails, the edges of the side shell are inserted into the guide rails, and the guide rails and the surface of the side shell are detachably connected through bolts.

In order to achieve the effect of convenient installation of the connecting structure of the refrigerator box shell, as a preferable mode of the utility model, the bottom of the fixing block is arc-shaped, the top of the fixing block is a plane, and the outer end part of the stop block is provided with a round angle.

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

1. this connection structure of refrigerator-freezer case shell, through the recess that sets up, can be when assembling, directly insert the recess to two casings, then fixed block on the casing can be earlier fixed box is pressed into to the dog, when the fixed block reachs the dog below, the dog can reset under the effect of elastic component, block the fixed block, it is spacing to the casing, accomplish the installation of casing, then insert the guide rail on the casing to the side shell, accomplish the installation of side shell, this kind of mode has changed traditional screw fixation mode, it is more high-efficient convenient to make the installation, thereby the comparatively trouble problem of connection of refrigerator-freezer case shell among the prior art has been solved.

2. This connection structure of refrigerator-freezer case shell through reference column and the sleeve that sets up, can be when the installation casing sleeve on the reference column, realizes the effect of location, makes fixture block mechanism can smoothly accomplish its function, simultaneously, can support the casing, prevents that the casing from empting, reaches more firm effect.

Drawings

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

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

FIG. 2 is a schematic diagram of a first cross-sectional structure according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a fixing box according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of a second cross-sectional structure of an embodiment of the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 4;

fig. 6 is a schematic structural diagram of a base in an embodiment of the utility model.

In the figure: 1. a housing; 2. a base; 3. a side casing; 4. a guide rail; 5. a bolt; 6. a fixing box; 7. reinforcing ribs; 8. a positioning column; 9. a sleeve; 10. a first through hole; 11. a second through hole; 12. shifting blocks; 13. a fixed block; 14. a spring; 15. a stopper; 16. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: the utility model provides a connection structure of refrigerator-freezer case shell, including base 2, the recess 16 of round is seted up to the upper surface of base 2, be provided with casing 1 and side shell 3 in the recess 16, casing 1 and side shell 3 all are provided with two, two casing 1 are the opposition, two side shell 3 are the opposition, side shell 3 and casing 1 are for dismantling the connection, connect through fixture block mechanism between casing 1 and the base 2, fixture block mechanism includes fixed block 13 and the fixed box 6 of fixed connection on base 2 on fixed block 1 surface, the inside slip of fixed box 6 is provided with dog 15, be provided with the elastic component between the one end of dog 15 and the inner wall of fixed box 6.

In the embodiment of the utility model, when the shells 1 are installed, the two shells 1 are directly inserted into the grooves 16, then the fixed block 13 on the shells 1 presses the stop 15 into the fixed box 6, and when the fixed block 13 reaches the position below the stop 15, the stop 15 is reset under the action of the elastic element to stop the fixed block 13, so that the shells 1 are limited, and the installation of the shells 1 is completed.

Furthermore, the elastic element is a spring 14, one end of the spring 14 is fixedly connected with the inner wall of the fixing box 6, the other end of the spring 14 is fixedly connected with a stop block 15, and the stop block 15 can be reset to abut against the fixing block 13 by applying force to the stop block 15 under the action of the spring 14.

Further, the equal fixedly connected with shifting block 12 in both sides of dog 15, first through-hole 10 has been seted up to the upper surface of fixed box 6, second through-hole 11 has been seted up to the surface of dog 15, through setting up shifting block 12, can be when demolising casing 1, drive dog 15 and enter into inside fixed box 6 through stirring shifting block 12, then first through-hole 10 and second through-hole 11 can be concentric, it inserts and can make dog 15 can not reset to look for the object of a cylinder class this moment, then just can directly take off casing 1, the completion is demolishd.

Preferably, still be provided with stop gear between casing 1 and the base 2, stop gear includes sleeve 9 and the reference column 8 of fixed connection on base 2 of fixed connection on casing 1, for pegging graft between reference column 8 and the sleeve 9, the external diameter of reference column 8 is the same with sleeve 9's internal diameter, reference column 8's external fixed surface is connected with strengthening rib 7, through reference column 8 and the sleeve 9 that sets up, can be when installing casing 1 overlap sleeve 9 on reference column 8, realize the effect of location, make fixture block mechanism can smoothly accomplish its function, and simultaneously, can support casing 1, prevent that casing 1 from empting, reach more firm effect.

Specifically, the corner of the inner surface of the shell 1 is provided with a guide rail 4, the edge of the side shell 3 is inserted into the guide rail 4, the guide rail 4 and the surface of the side shell 3 are detachably connected through a bolt 5, the side shell 3 and the shell 1 can be directly connected through the arranged guide rail 4, and then the side shell 3 can be fixed only by limiting the vertical direction of the side shell 3 through the bolt 5.

Further, the bottom of fixed block 13 is the arc, and the top is the plane, and the outer tip of dog 15 is equipped with the fillet, is the arc through setting up fixed block 13 bottom, can make fixed block 13 pass through dog 15 the time, can be smoothly impress dog 15 in fixed box 6.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a connection structure of refrigerator-freezer case shell, includes base (2), its characterized in that: the upper surface of the base (2) is provided with a circle of groove (16), a shell (1) and a side shell (3) are arranged in the groove (16), the shell (1) and the side shell (3) are arranged in two numbers, the two shells (1) are arranged oppositely, the two side shells (3) are arranged oppositely, the side shell (3) and the shell (1) are detachably connected, the shell (1) and the base (2) are connected through a clamping block mechanism, the clamping block mechanism comprises a fixed block (13) fixedly connected to the surface of the shell (1) and a fixed box (6) fixedly connected to the base (2), a stop block (15) is arranged in the fixed box (6) in a sliding mode, and an elastic piece is arranged between one end of the stop (15) and the inner wall of the fixed box (6).

2. The connecting structure of an ice chest cabinet according to claim 1, wherein: the elastic piece is a spring (14), one end of the spring (14) is fixedly connected with the inner wall of the fixing box (6), and the other end of the spring (14) is fixedly connected with the stop block (15).

3. The connecting structure of an ice chest cabinet according to claim 1, wherein: the two sides of the stop block (15) are fixedly connected with shifting blocks (12), a first through hole (10) is formed in the upper surface of the fixed box (6), and a second through hole (11) is formed in the outer surface of the stop block (15).

4. The connecting structure of an ice chest cabinet according to claim 1, wherein: still be provided with stop gear between casing (1) and base (2), stop gear includes sleeve (9) and reference column (8) of fixed connection on base (2) of fixed connection on casing (1), be pegged graft between reference column (8) and sleeve (9), the external diameter of reference column (8) is the same with the internal diameter of sleeve (9), the fixed surface of reference column (8) is connected with strengthening rib (7).

5. The connecting structure of an ice chest cabinet according to claim 1, wherein: guide rails (4) are arranged at corners of the inner surface of the shell (1), the edges of the side shell (3) are inserted into the guide rails (4), and the guide rails (4) are detachably connected with the surfaces of the side shell (3) through bolts (5).

6. An ice chest housing connection according to any one of claims 1 to 5 wherein: the bottom of the fixed block (13) is arc-shaped, the top of the fixed block is a plane, and the outer end part of the stop block (15) is provided with a round angle.