CN220069323U - Inner shell structure of horizontal showcase - Google Patents

Abstract

The inner shell structure of the horizontal showcase comprises a case body, wherein the case body is provided with a case opening, and a door body is arranged on the case opening in a sliding manner; the power buffer component is arranged on the cabinet body, and the connecting piece is arranged on the door body; the cabinet mouth is provided with a housing which covers the power buffer assembly, the housing is provided with a communication groove, and when the door body is slowly closed under the action of the power buffer assembly, the connecting piece moves in the communication groove. According to the embodiment of the utility model, the power buffer component which realizes the deceleration buffer function in the automatic door closing buffer device is covered in the power buffer component through the cover shell arranged at the cabinet opening, so that the power buffer component is prevented from being exposed in the space in the cabinet body, is prevented from being knocked and damaged, and is prevented from being corroded in an accelerating way and frosted on the surface caused by direct contact with water vapor, so that the power buffer component can not be blocked, can stably work for a long time, and can prolong the service life of the power buffer component.

Description

Inner shell structure of horizontal showcase

Technical Field

The utility model belongs to the technical field of freezing and refrigerating equipment, and particularly relates to an inner shell structure of a horizontal display cabinet.

Background

The door body of the refrigeration and freezing showcase is generally arranged on the opening of the top surface of the case body and adopts a push-pull structure. The display cabinet is generally characterized in that a customer opens a door body to take goods, and when the display cabinet is used, the door body is easy to be closed due to small force, so that refrigeration loss is caused; when the door is closed, the door body can be moved too quickly by too great force, customers cannot draw out arms from the cabinet body, so that the door body is clamped and hurt, the door body can generate larger impact on the cabinet body, the risk of damaging the door body or the cabinet body is increased, and noise is generated.

In order to solve the above problems, the prior art of a refrigeration and freezing showcase (publication number CN 213710775U) discloses a showcase, which is provided with an automatic door closing buffer device to drive a door body to slowly move from the rear end of a cabinet opening to the front end of the cabinet opening, so as to realize automatic slow closing of the door body. However, the automatic door closing buffer device is arranged in the mounting groove arranged on the cabinet opening, is still exposed in the space inside the cabinet body, is easy to break down due to collision, is close to the cabinet opening, is easy to form condensed water due to frequent opening and closing, is exposed in the space inside the cabinet body, is easy to adhere to the automatic door closing buffer device, accelerates the corrosion of the automatic door closing buffer device, and can cause the automatic door closing buffer device to be blocked and not work normally if the condensed water frosts on the automatic door closing buffer device.

Disclosure of Invention

Aiming at the defects existing in the related art, the utility model provides an inner shell structure of a horizontal display cabinet, which aims to solve the problems that an automatic door closing buffer device of the existing display cabinet is easy to collide with, corrode and block.

The utility model provides an inner shell structure of a horizontal showcase, which comprises a case body, wherein the case body is provided with a case opening, and a door body is arranged on the case opening in a sliding manner;

the power buffer component is arranged on the cabinet body, and the connecting piece is arranged on the door body;

under the action of the power buffer component, the connecting piece can drive the door body to slowly move from the rear end of the cabinet opening to the front end of the cabinet opening, so that the door body can be slowly closed;

the cabinet mouth is provided with a housing which covers the power buffer assembly, the housing is provided with a communication groove, and when the door body is slowly closed under the action of the power buffer assembly, the connecting piece moves in the communication groove.

In some of these embodiments, the rear end of the communication slot has a port through which the connector enters the communication slot when the door moves from the rear end of the chest to the front end of the chest.

In some of these embodiments, the cabinet has a track on which the door body is slidably disposed, the track including a first track segment disposed on the housing and a second track segment disposed on an inner wall of the cabinet.

In some embodiments, the door body is provided with a guide wheel which slides along the track;

when the door body is closed, the guide wheel is positioned in the positioning groove arranged on the track, and the positioning groove is positioned on the first track section.

In some of these embodiments, the bottom of the housing has an inwardly projecting pallet with the top surface of the pallet being the first track section and the outside of the pallet having reinforcing ribs located below the first track section.

In some embodiments, the housing has a first plug board, the first plug board is inserted into a first socket formed on the inner wall of the cabinet body, and the first socket is matched with the first plug board;

the first plugboard is provided with a limiting part, the limiting part is provided with a first plugboard and a second plugboard, the first plugboard is transversely arranged, the second plugboard is vertically arranged, and the first plugboard and the second plugboard are intersected.

In some embodiments, the width of the limiting portion is greater than the width of the first board for deeper insertion into the first socket.

In some embodiments, the first insert plate has a chamfer on a side adjacent to the first socket and the second insert plate has a chamfer on a side adjacent to the first socket.

In some embodiments, the housing has a second socket in which a second plug board provided on the inner wall of the cabinet is inserted.

In some embodiments, the cover has a buckle, and the buckle is clamped in a clamping groove formed in the inner wall of the cabinet body.

Based on the technical scheme, the housing installed through the cabinet opening covers the power buffer component which achieves the deceleration buffer function in the automatic door closing buffer device, avoids exposing the power buffer component in the internal space of the cabinet body, prevents the power buffer component from being knocked and damaged, avoids accelerated corrosion and surface frosting caused by direct contact with water vapor, ensures that the power buffer component cannot be blocked, can stably work for a long time, improves the service life of the power buffer component, and ensures that the power buffer component can move along with the door body and contact with the power buffer component in the housing, thereby ensuring that the power buffer component plays a buffer function on the closing of the door body through the connecting piece and solving the problems that the automatic door closing buffer device equipped in the current display cabinet is easy to knocked down, corrode and block.

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 utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic view of a hidden door of an inner shell of a horizontal display cabinet;

FIG. 2 is an enlarged view of a hidden portion of a door body of an inner shell structure of a horizontal display case according to the present utility model

FIG. 3 is an enlarged view of a portion of the hidden portion of the inner shell of the horizontal display case of the present utility model;

FIG. 4 is a schematic view of the housing in the inner shell structure of the horizontal display case of the present utility model;

FIG. 5 is a second schematic view of the housing in the inner shell structure of the horizontal display case of the present utility model;

FIG. 6 is an enlarged view of a portion A of FIG. 5;

FIG. 7 is a partial enlarged view I of the hidden housing and portions of the door body of the inner shell structure of the horizontal display case of the present utility model;

FIG. 8 is a second enlarged view of a portion of the hidden housing and portions of the door of the present utility model;

in the figure:

1. a cabinet body; 101. a cabinet opening; 102. a track; 1021. a first track segment; 1022. a second track segment; 103. a positioning groove; 104. a clamping groove;

2. a door body; 201. a guide wheel;

301. a power buffer assembly; 302. a connecting piece;

4. a housing; 401. a communication groove; 402. a port; 403. a support; 404. reinforcing ribs; 405. a through hole; 406. a buckle; 407. a fastening bolt;

501. a first plugboard; 502. a second plugboard; 503. a limit part; 5031. a first plugboard; 5032. a second plugboard; 504. chamfering;

601. a first socket; 602. the second socket.

Detailed Description

The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 8, in an exemplary embodiment of the inner shell structure of the horizontal display case of the present utility model, the inner shell structure of the horizontal display case includes a case body 1, the case body 1 has a case opening 101, and a door body 2 is slidably disposed on the case opening 101.

The power buffer assembly 301 is arranged on the cabinet body 1, and the connecting piece 302 is arranged on the door body 2. Under the action of the power buffer assembly 301, the connecting piece 302 can drive the door body 2 to slowly move from the rear end of the cabinet opening 101 to the front end of the cabinet opening 101, so that the door body 2 can be slowly closed.

The cabinet opening 101 is provided with the housing 4, and the housing 4 covers the power buffer assembly 301, so that the power buffer assembly 301 is protected from collision, and the power buffer assembly 301 can be prevented from being directly exposed in water vapor in the cabinet body 1, so that the corrosion of the power buffer assembly 301 is reduced, the risk of frosting on the surface of the power buffer assembly is reduced, the service life of the power buffer assembly 301 is prolonged, the risk of being blocked due to frosting is reduced, and the power buffer assembly is kept in a normal working state.

The housing 4 has a communication groove 401, and the connecting member 302 moves in the communication groove 401 when the door body 2 is slowly closed by the power buffer assembly 301. The communication groove 401 provides a moving space for the connecting piece 302, and prevents the cover shell 4 from clamping the connecting piece 302 to cause the door body 2 to be unable to be normally closed under the condition that the automatic door closing buffer device realizes the buffer function on the door body 2.

In the above-mentioned exemplary embodiment, horizontal show cupboard inner shell structure passes through housing cover power buffer unit, prevent that it from receiving to collide with and damage still, avoid the accelerated corrosion and the surface frosting that direct contact steam led to, make it can not block, can stabilize work for a long time, improve its life, the intercommunication groove of housing setting provides the activity space for the connecting piece, guarantee that power buffer unit closes the door body through the connecting piece and plays the cushioning effect, solve the automatic door closing buffer unit that current show cupboard was equipped and collide with easily trouble, corrode and block the problem.

In some embodiments, the communication slot 401 has a port 402 at the rear end, and the connector 302 enters the communication slot 401 through the port 402 when the door 2 moves from the rear end of the cabinet door 101 to the front end of the cabinet door 101. In the process that the door body 2 moves and the cabinet opening 101 is closed, the automatic door closing buffer device mainly buffers the door body 2 at the tail end of the stroke, the door body 2 moves to the tail end of the stroke, the connecting piece 302 enters the communication groove 401 through the port 402, so that a buffer effect is generated with the power buffer component, when the door body 2 is opened, the connecting piece 302 can leave the communication groove 401 through the port 402, and the limit of the opening degree of the door body 2 by the communication groove 401 is avoided.

In some embodiments, the chest 101 has a track 102, and the door 101 is slidably disposed on the track 102 to open and close the chest 101. As shown in fig. 2, the track 102 includes a first track section 1021 provided on the casing 4 and a second track section 1022 provided on the inner wall of the cabinet 1, that is, a part of the track 102 is provided on the casing 4, another part is provided on the cabinet 1, and the casing 4 serves as a part of the track 102 to guide the door 2 to move smoothly, so as to avoid the casing 4 from obstructing the movement of the door 2.

In some embodiments, the door body 2 is provided with a guide wheel 201, and the guide wheel 201 slides along the track 102, so that friction is reduced, and smoothness of sliding of the door body 2 is improved. When the door body 2 is closed, the guide wheel 201 is positioned in the positioning groove 103 arranged on the track 102, so that the position of the door body 2 is kept stable and the cabinet opening 101 is firmly closed through the limit of the positioning groove 103 to the guide wheel 201. The housing 4 has a smaller structure and is convenient to process and manufacture, and the positioning groove 103 is positioned on the first track section 1201, so that the positioning groove can be integrally processed along with the housing 4, and the difficulty of grooving processing on the track 102 is reduced.

In some embodiments, as shown in fig. 6, the bottom of the housing 4 has a supporting platform 403 protruding inwards, the top surface of the supporting platform 403 is used as a first track section 1021, the outer side of the supporting platform 403 is provided with a reinforcing rib 404, the reinforcing rib 404 is located below the first track section 1021, not only the supporting platform 403 is reinforced, the structural strength of the supporting platform is enhanced, but also the support of the first track section 1021 is enhanced, the stability of the supporting platform is improved, the compression deformation of the door body 2 in the sliding process is avoided, and smooth opening and closing movement of the door body 2 is ensured. In addition, the raised supporting platform 403 can also increase the holding capacity of the housing 4, when the door lock is installed on the showcase, the lock body installed on the cabinet body is covered by the supporting platform 403, and the supporting platform 403 is provided with the through hole 405 for the bolt of the lock body to extend out, so that the bolt can be inserted into the lock hole formed in the door body 2, the door body 2 is locked and cannot be moved, and the housing 4 protects the lock body, so that the bolt is prevented from being corroded and frosted due to direct contact with water vapor.

In some embodiments, as shown in fig. 7 to 8, the casing 4 has a first plug board 501, the first plug board 501 is plugged into a first socket 601 formed on the inner wall of the cabinet 1, and the first socket 601 is matched with the first plug board 501, so that the casing 4 is fixed on the cabinet 1 in a plugging manner, and the installation is convenient.

The first board 501 is provided with a limiting portion 503, the limiting portion 503 includes a first board 5031 disposed transversely and a second board 5032 disposed vertically, and the first board 2031 and the second board 5032 intersect. Because the first socket 601 is matched with the first plug board 501 in shape, the limiting part 503 with a cross structure is matched with the first socket 601, the transverse first plug board 5031 can limit the vertical movement of the housing 4, and the vertical second plug board 5032 can limit the horizontal movement of the housing 4, so that the stability of the housing 4 after plugging is improved, and the installation firmness of the housing 4 is improved.

In some embodiments, the width of the limiting portion 503 is greater than the width of the first board 501, so that the limiting portion 503 is deeper inserted into the first socket 601, so as to improve the firmness of the plug connection, and enhance the lateral and vertical limiting effect of the limiting portion 503 on the housing 4.

In some embodiments, as shown in fig. 8, a chamfer 504 is formed on a side of the first insert plate 5031 near the first socket 601 and a side of the second insert plate 5032 near the first socket 601, so that one end of the limiting portion 503 near the first socket 601 is in a closing structure, and the limiting portion 503 is easier to be inserted into the first socket 601 through guiding of a chamfer bevel.

In some embodiments, as shown in fig. 5 to 7, the casing 4 has a second socket 602, and the second plug board 502 disposed on the inner wall of the cabinet 1 is plugged into the second socket 602. The cabinet body 1 is in plug connection with the cover shell 4 through the second plug board 502, the cover shell 4 is in plug connection with the cabinet body 1 through the first plug board 501, and the cabinet body 1 and the cover shell 4 are mutually plugged, so that the firmness of connection between the cover shell 4 and the cabinet body 1 is improved.

In some embodiments, as shown in fig. 4, the casing 4 has a longitudinally arranged buckle 406, and the buckle 406 is clamped in a clamping groove 104 formed on the inner wall of the cabinet 1, so as to perform limit fixation on the casing 4 in the longitudinal direction. The buckle 406 and the limiting part 503 of the first plugboard 501 respectively limit and fix the housing 4 in the transverse direction, the longitudinal direction and the vertical direction, so that the firmness of mounting and fixing the housing 4 is improved. In addition, the buckle 406 can be directly clamped into the clamping groove 104 during installation, and can be pulled out of the clamping groove under the action of external force during detachment, so that the installation and the detachment of the housing 4 are convenient, and the housing can be quickly detached for maintenance or replacement when the power buffer assembly 301 fails.

In some embodiments, to further enhance the securement of the enclosure 4 to the cabinet, the enclosure 4 is secured to the cabinet by fastening bolts 407. The fastening bolts 407 can be distributed at two ends of the housing 4 and staggered up and down, so that the coverage area between the fixed points of the two ends is larger, and the stability of fixation is improved.

Finally, it should be noted that: in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims (10)

1. The inner shell structure of the horizontal showcase comprises a case body, wherein the case body is provided with a case opening, and a door body is arranged on the case opening in a sliding manner;

the power buffer component is arranged on the cabinet body, and the connecting piece is arranged on the door body;

under the action of the power buffer component, the connecting piece can drive the door body to slowly move from the rear end of the cabinet opening to the front end of the cabinet opening, so that the door body can be slowly closed;

the power buffer assembly is characterized in that a housing is arranged on the cabinet opening, the housing covers the power buffer assembly, the housing is provided with a communication groove, and when the door body is slowly closed under the action of the power buffer assembly, the connecting piece moves in the communication groove.

2. The inner shell structure of a horizontal display cabinet according to claim 1, wherein the rear end of the communication groove is provided with a port, and the connecting piece enters the communication groove through the port when the door body moves from the rear end of the cabinet opening to the front end of the cabinet opening.

3. The wall-mounted horizontal display case inner shell structure according to claim 1, wherein the case opening has a track, the door body is slidably disposed on the track, and the track comprises a first track section disposed on the housing and a second track section disposed on an inner wall of the case body.

4. The inner shell structure of the horizontal showcase according to claim 3, wherein the door body is provided with a guide wheel, and the guide wheel slides along the track;

when the door body is closed, the guide wheel is located in a locating groove formed in the track, and the locating groove is located on the first track section.

5. A horizontal display case inner shell structure according to claim 3, wherein the bottom of the cover case is provided with a supporting platform protruding inwards, the top surface of the supporting platform is used as the first track section, the outer side of the supporting platform is provided with a reinforcing rib, and the reinforcing rib is located below the first track section.

6. The inner shell structure of a horizontal display cabinet according to claim 1, wherein the housing has a first plugboard which is spliced in a first socket formed in the inner wall of the cabinet body, and the first socket is matched with the first plugboard;

the first plugboard is provided with a limiting part, the limiting part is provided with a first plugboard and a second plugboard, the first plugboard is transversely arranged, the second plugboard is vertically arranged, and the first plugboard and the second plugboard are intersected.

7. The wall-mounted display case inner shell structure according to claim 6, wherein the width of the limiting portion is larger than the width of the first plug board for deeper insertion into the first socket.

8. The wall-mounted display case inner shell structure according to claim 7, wherein a chamfer is formed on one side of the first insertion plate adjacent to the first socket and one side of the second insertion plate adjacent to the first socket.

9. The inner shell structure of a horizontal display cabinet according to claim 6, wherein the housing has a second socket, and the second plug board provided on the inner wall of the cabinet body is inserted into the second socket.

10. The wall-mounted horizontal display case inner shell structure according to any one of claims 6 to 9, wherein the cover has a longitudinally disposed buckle that is snapped into a snap-in groove formed in the inner wall of the case.