阅读说明：本技术 冰箱 (Refrigerator with a door ) 是由 马坚 朱小兵 李伟杰 王朋朋 于 2020-03-24 设计创作，主要内容包括：本发明涉及制冷设备技术领域,尤其涉及一种冰箱,所述冰箱包括箱体、位于箱体下方的压机仓及覆盖压机仓的后盖板,所述后盖板活动固定于所述箱体上,使得在上下方向上,所述后盖板相较所述箱体具有一定的连续调节空间,通过所述后盖板与所述箱体之间的活动设置,在冰箱运输过程发生跌落情况时,带动所述后盖板受力上下运动,使得后盖板不会变形,结构简单,延长了使用寿命。(The invention relates to the technical field of refrigeration equipment, in particular to a refrigerator which comprises a refrigerator body, a press bin and a rear cover plate, wherein the press bin is positioned below the refrigerator body, the rear cover plate covers the press bin, the rear cover plate is movably fixed on the refrigerator body, so that a certain continuous adjusting space is formed in the rear cover plate compared with the refrigerator body in the vertical direction, and through the movable arrangement between the rear cover plate and the refrigerator body, when the refrigerator falls in the transportation process, the rear cover plate is driven to move up and down under stress, so that the rear cover plate cannot deform, the structure is simple, and the service life is prolonged.)

1. The refrigerator comprises a refrigerator body, a press bin positioned below the refrigerator body and a rear cover plate covering the press bin, and is characterized in that the rear cover plate is movably fixed on the refrigerator body, so that the rear cover plate has a certain continuous adjusting space compared with the refrigerator body in the vertical direction.

2. The refrigerator as claimed in claim 1, wherein the cabinet has a back plate, the rear cover is movably disposed on the back plate, the rear cover includes an upper cover, a lower cover movably disposed on the upper cover, and at least one of the upper cover and the lower cover is movably disposed on the back plate.

3. The refrigerator as claimed in claim 2, wherein the back plate is provided with an opening corresponding to the position of the press compartment, the upper cover plate is fixedly connected to the back plate, one side of the lower cover plate is movably arranged on the upper cover plate, and the other side of the lower cover plate abuts against the lower side edge of the opening.

4. The refrigerator as claimed in claim 3, wherein the lower cover plate further has a support structure, the support structure is formed by bending the lower cover plate away from the upper cover plate forward and then bending the lower cover plate downward and rearward, the back plate has a support portion disposed in cooperation with the support structure, and the support portion is formed by extending the lower side edge of the opening obliquely forward and upward.

5. The refrigerator as claimed in claim 2, wherein the upper and lower cover plates are formed with sliding grooves on a side thereof adjacent to each other, and the rear cover plate further has engaging members passing through the two sliding grooves to slide in the two sliding grooves.

6. The refrigerator of claim 5, wherein the sliding groove is elongated in a vertical direction.

7. The refrigerator according to claim 5, wherein the fitting member has a body and a stopper extending in a vertical plane from an end of the body remote from the cabinet, an outer diameter of the body is smaller than an inner diameter of the sliding groove, and a maximum inner diameter of the sliding groove in a lateral direction is smaller than an outer diameter of the stopper.

8. The refrigerator as claimed in claim 3, wherein the back plate has at least two engaging openings corresponding to one side of the upper cover plate away from the lower cover plate, and the upper cover plate has a buckle engaging with the engaging openings.

9. The refrigerator as claimed in claim 3, wherein the back plate has insertion holes formed at positions corresponding to left and right sides of the upper cover plate, and the upper cover plate has insertion hooks engaged with the insertion holes.

Technical Field

The invention relates to the technical field of refrigeration equipment, in particular to a refrigerator.

Background

In the conventional refrigerator, generally, a rear cover plate is installed below the back of a refrigerator main body, i.e., covers an opening of a compressor compartment of the refrigerator, thereby preventing human access to internal components such as a compressor in the compressor compartment.

However, if the refrigerator falls in the transportation process, the deformation of the rear cover plate of the press is often caused, because the rear cover plate and the back of the press are rigidly fixed, when the bottom steel deforms in the falling process, the rear cover plate of the press deforms along with the stress, the bottom steel deforms and rebounds, and the rear cover plate of the press cannot rebound to deform.

Therefore, there is a need for an improved rear cover plate of a refrigerator to solve the above problems.

Disclosure of Invention

In order to solve the technical problem, the invention provides a refrigerator.

In order to achieve the purpose, the technical scheme provided by the invention is as follows: the utility model provides a refrigerator, includes the box, is located the press storehouse of box below and covers the back shroud in press storehouse, the back shroud activity is fixed in on the box for in upper and lower direction, the back shroud compares the box has certain continuous adjustment space.

As a further improvement of the invention, the box body is provided with a back plate, the rear cover plate is movably arranged on the back plate, the rear cover plate comprises an upper cover plate and a lower cover plate movably arranged on the upper cover plate, and at least one of the upper cover plate and the lower cover plate is movably arranged on the back plate.

As a further improvement of the invention, the back plate is provided with an opening corresponding to the position of the press cabin, the upper cover plate is fixedly connected on the back plate, one side of the lower cover plate is movably arranged on the upper cover plate, and the other side of the lower cover plate is propped against the lower side edge of the opening.

As a further improvement of the present invention, the lower cover plate further has a supporting structure, the supporting structure is formed by bending the lower cover plate from one side thereof away from the upper cover plate forward, then bending the lower cover plate downward and backward, the back plate has a supporting portion disposed in cooperation with the supporting structure, and the supporting portion is formed by extending the lower side edge of the opening forward and upward in an inclined manner.

As a further improvement of the present invention, on the side where the upper cover plate and the lower cover plate are close to each other, the upper cover plate and the lower cover plate are both provided with sliding grooves, and the rear cover plate is further provided with a fitting part which passes through the two sliding grooves to slide in the two sliding grooves.

As a further improvement of the present invention, the slide groove is elongated and extends in the up-down direction.

As a further improvement of the invention, the fitting part has a body and a barrier extending on a vertical plane from an end of the body away from the box body, an outer diameter of the body is smaller than an inner diameter of the sliding groove, and a maximum inner diameter of the sliding groove in a transverse direction is smaller than an outer diameter of the barrier.

As a further improvement of the invention, at least two clamping interfaces are arranged on one side of the back plate, which corresponds to the upper cover plate and is far away from the lower cover plate, and the upper cover plate is provided with a buckle which is matched and clamped with the clamping interfaces.

As a further improvement of the invention, the back plate is provided with inserting openings corresponding to the left side and the right side of the upper cover plate, and the upper cover plate is provided with inserting hooks matched and fixed with the inserting openings.

The invention has the beneficial effects that: according to the refrigerator provided by the invention, through the movable arrangement between the rear cover plate and the refrigerator body, when the refrigerator falls in the transportation process, the rear cover plate is driven to move up and down under stress, so that the rear cover plate cannot deform, the structure is simple, and the service life is prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural view of a refrigerator in the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A' of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the refrigerator of FIG. 1 in another orientation;

FIG. 5 is an enlarged view of the structure at B in FIG. 4;

FIG. 6 is a schematic view of the back cover plate of the present invention shown in a computer simulation technique under a normal state of the refrigerator;

FIG. 7 is a schematic view of the back cover plate of the present invention shown in a computer simulation technique in a falling state of the refrigerator;

100-refrigerator, 1-box, 11-backplate, 111-opening, 112-support portion, 113-joint interface, 114-socket, 2-back shroud, 21-upper cover plate, 212-buckle, 213-inserting hook, 22-lower cover plate, 221-holding structure, 222-sliding groove, 23-matching component, 231-body, 232-barrier piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. 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.

Referring to fig. 1 to 7, the present invention provides a refrigerator 100, where the refrigerator 100 includes a box body 1, a press cabin located below the box body 1, and a rear cover plate 2 covering the press cabin, and the rear cover plate 2 is movably fixed on the box body 1, so that the rear cover plate 2 has a certain continuous adjustment space compared with the box body 1 in the up-down direction, and when the refrigerator 100 falls down during transportation, the rear cover plate 2 is driven to move up and down under a force, so that the rear cover plate 2 is not deformed, the structure is simple, and the service life is prolonged.

Specifically, the box body 1 is provided with a back plate 11, the rear cover plate 2 is movably arranged on the back plate 11, the rear cover plate 2 comprises an upper cover plate 21 and a lower cover plate 22 movably arranged on the upper cover plate 21, at least one of the upper cover plate 21 and the lower cover plate 22 is movably arranged on the back plate 11, and due to the fact that the common rear cover plate 2 is large, installation can be facilitated through the upper cover plate 21 and the lower cover plate 22 which are separately arranged.

In a specific embodiment, both the upper cover plate 21 and the lower cover plate 22 can be movably disposed on the back plate 11, or one of the upper cover plate and the lower cover plate can be movably disposed on the back plate 11, and the other one is fixed on the back plate 11, so that when the refrigerator 100 falls, the upper cover plate 21 or the lower cover plate 22 is driven to move up and down under stress, and the rear cover plate 2 is not deformed, thereby reducing the damage to the rear cover plate 2.

As shown in fig. 3 and 4, in the specific embodiment of the present invention, the back plate 11 is provided with an opening 111 corresponding to the position of the press cabin, the upper cover plate 21 is fixedly connected to the back plate 11, one side of the lower cover plate 22 is movably disposed on the upper cover plate 21, and the other side of the lower cover plate 22 abuts against the lower side of the opening 111, so that when the refrigerator 100 falls during transportation, the lower cover plate 22 is driven to move up and down under stress, the lower cover plate 22 does not deform, the upper cover plate 21 does not deform, the damage to the rear cover plate 2 is reduced, and the service life is prolonged.

As shown in fig. 6 and 7, the effect of the test by the computer simulation technology is shown, so that it can be clearly seen that the lower cover plate 22 moves upwards but does not deform when the refrigerator is in a falling state.

Specifically, as shown in fig. 2 and 3, the lower cover plate 22 further has a supporting structure 221, the supporting structure 221 is formed by bending the side of the lower cover plate 22 away from the upper cover plate 21 forward and then bending downward and backward, the back plate 11 has a supporting portion 112 disposed in cooperation with the supporting structure 221, and the supporting portion 112 is formed by extending the lower side edge of the opening 111 forward and upward in an inclined manner, on one hand, the supporting structure 221 and the supporting portion 112 are disposed in cooperation so as to prevent the internal components such as a compressor in a compressor compartment from being artificially contacted, on the other hand, the supporting structure 221 and the inclined surface of the supporting portion 112 are disposed so as to buffer the rear cover plate 2 when the refrigerator 100 falls, and reduce the risk of deformation of the rear cover plate 2.

As shown in fig. 3, on the side where the upper cover plate 21 and the lower cover plate 22 are close to each other, the upper cover plate 21 and the lower cover plate 22 are both provided with a sliding groove 222, the rear cover plate 2 is further provided with a matching component 23 which passes through the two sliding grooves 222 and slides in the two sliding grooves 222, so that the matching component 23 can move up and down in the sliding groove 222, when the refrigerator 100 falls, the lower cover plate 22 moves up, the matching component 23 moves in the sliding groove 222, and at this time, the upper cover plate 21 does not move, so that the upper cover plate 21 and the lower cover plate 22 do not deform.

The sliding groove 222 is elongated and extends in the vertical direction, so that the engaging member 23 can move in the vertical direction in the sliding groove 222.

The fitting part 23 has a body 231 and a barrier 232 extending on a vertical plane from an end of the body 231 far away from the refrigerator body 1, an outer diameter of the body 231 is smaller than an inner diameter of the sliding groove 222, and a maximum inner diameter of the sliding groove 222 in a transverse direction is smaller than an outer diameter of the barrier 232, so that the phenomenon that the lower cover plate 22 is separated from the upper cover plate 21 when the refrigerator 100 falls is avoided.

As shown in fig. 5, the back plate 11 corresponds the upper cover plate 21 is kept away from one side of the lower cover plate 22 is provided with at least two clamping interfaces 113, the upper cover plate 21 is provided with a matching clamping in the clamping buckles 212 of the clamping interfaces 113, and compared with the existing screw fixation, the installation of the upper cover plate 21 is more convenient, and the time and the labor are saved.

The back plate 11 is provided with sockets 114 corresponding to the left and right sides of the upper cover plate 21, and the upper cover plate 21 is provided with insertion hooks 213 matched and fixed with the sockets 114, so that the upper cover plate 21 is convenient to position and mount, and time and labor are saved.

In summary, the present invention relates to a refrigerator 100, the refrigerator 100 includes a box body 1, a pressing cabin located below the box body 1, and a rear cover plate 2 covering the pressing cabin, the rear cover plate 2 is movably fixed on the box body 1, so that the rear cover plate 2 has a certain continuous adjustment space compared with the box body 1 in the up-down direction, and through the movable arrangement between the rear cover plate 2 and the box body 1, when the refrigerator 100 falls in a transportation process, the rear cover plate 2 is driven to move up and down under a force, so that the rear cover plate 2 is not deformed, the structure is simple, and the service life is prolonged.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.