CN209469262U - A kind of push-and-pull door body and refrigeration equipment - Google Patents

Abstract

The utility model discloses a sliding door body and a refrigeration device, which comprise a frame and glass. The frame includes a first vertical frame, a second vertical frame, and an upper frame and a lower frame, which are relatively arranged up and down. An opening is provided, and the bottom edge of the glass slides back and forth along the lower frame. The glass has a closed position and an open position relative to the frame. When the glass is in the closed position, the glass is embedded in the frame; when the glass is in the open position, part of the glass protrudes from the first vertical frame through the opening. When you need to take the items inside the refrigeration device, you only need to push and pull the glass, so that the glass slides along the lower frame to the open position. For children who are too short to pull the handle, the operation is simple and convenient, and the user experience is improved. The slideway in the lower frame is set obliquely, and when the door is closed after taking out the items, the door body can reset along the slideway under the action of its own weight.

Description

A sliding door body and refrigeration equipment

technical field

The utility model relates to the technical field of refrigeration equipment, in particular to a sliding door body and refrigeration equipment.

Background technique

At present, the door body of commercial refrigerators on the market is generally hinged with the cabinet body, and the door body is opened by pulling the handle on the door body, and the door opening method is single. Due to their short stature, children generally cannot touch the handle and cannot open the door, which cannot meet the needs of a wide range of users, and the user experience is poor.

Contents of the invention

In order to solve the above technical problems, the utility model provides a sliding door body and a refrigeration device, the glass installed on the door body can slide left and right relative to the frame of the door body, so as to improve user experience.

The technical solution provided by the utility model is that a sliding door body includes a frame and a glass matched with the frame. Frame, lower frame, the first vertical frame is provided with an opening along its length direction, the bottom edge of the glass slides reciprocally along the lower frame, the glass has a closed position and an open position relative to the frame, when the When the glass is in the closed position, the glass is embedded in the frame; when the glass is in the open position, a part of the glass protrudes from the first vertical frame through the opening.

Further, the four sides of the glass are respectively provided with protective strips, the lower frame is provided with slideways, and the protective strips located on the lower side are provided with balls, and the balls slide along the slideways.

Further, the slideway is arranged obliquely, and the distance between the slideway and the lower end of the first vertical frame is smaller than the distance between the slideway and the lower end of the second vertical frame.

Further, the slideway is provided with a limit hole, and when the glass is in the open position, the ball is located in the limit hole.

Further, the limiting hole is close to the first vertical frame, and when the glass is in the open position, 2/3 of the glass protrudes from the first vertical frame.

Further, the second vertical frame is hinged to the cabinet of the refrigeration equipment.

Further, a handle I is provided on the first vertical frame or a handle I is provided on the side of the glass close to the first vertical frame.

Further, the glass is provided with a handle II near the second vertical frame.

The utility model also proposes a refrigeration device, which includes a cabinet body and a door hinged to the cabinet body, and the door body is a sliding door body as described above.

Further, the refrigeration equipment is a commercial refrigerator.

Compared with prior art, advantage and positive effect of the present utility model are:

The utility model discloses a sliding door body and refrigeration equipment, comprising a frame and glass. The frame includes a first vertical frame, a second vertical frame, and an upper frame and a lower frame, which are relatively arranged up and down. The first vertical frame is provided with a There is an opening, and the bottom edge of the glass slides back and forth along the lower frame. The glass has a closed position and an open position relative to the frame. When the glass is in the closed position, the glass is embedded in the frame; when the glass is in the open position, a part of the glass protrudes from the first vertical frame through the opening. When you need to take the items inside the refrigeration equipment, you only need to push and pull the glass, so that the glass slides along the lower frame to the open position. For children who are too short to pull the handle, the operation is simple and convenient, and the user experience is improved. The slideway in the lower frame is set obliquely, and when the door is closed after taking the items, the door body can reset along the slideway under the action of its own weight. The utility model has the performance of a hinged door body at the same time, and the door body can be rotated relative to the cabinet body to open the door.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the appended drawings in the following description The drawings are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings on the premise of not paying creative labor.

Fig. 1 is a schematic diagram of the structure of the sliding door body of the utility model embodiment 1 (closed state);

Fig. 2 is the structural schematic diagram 2 (open state) of the sliding door body of the embodiment of the utility model;

Fig. 3 is A-A direction sectional view in Fig. 1;

Fig. 4 is a partial enlarged view of place B in Fig. 3;

Fig. 5 is the structural schematic diagram of the slideway of the embodiment of the utility model;

Fig. 6 is a schematic structural view of a refrigeration device equipped with a sliding door according to an embodiment of the present invention.

Among them, 100-door body, 110-first vertical frame, 120-second vertical frame, 130-upper frame, 140-lower frame, 150-glass, 160-handle II, 170-protective strip, 200-protective strip, 300-ball, 400-slide, 410-limit hole, 500-refrigeration equipment.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

First, a brief description of the technical terms involved in the specific implementation: the following refers to the front or back of each structural member, which is defined by the position of the structural member relative to the user under normal use; When describing the arrangement position of multiple structural components before or after, it is also a definition of the position of the device composed of multiple structural components relative to the user in normal use.

The utility model discloses a sliding door body, which is mainly used in commercial refrigerators. While displaying commodities, it can also improve the door opening experience of users with different needs. Specifically referring to FIG. 1 to FIG. 4 , the sliding door body 100 includes a frame and a glass 150 mated with the frame. The frame is a rectangular structure, constituting the peripheral frame of the door body 100 , which includes a first vertical frame 110 , a second vertical frame 120 opposite to each other, and an upper frame 130 and a lower frame 140 opposite to each other. The first vertical frame 110 is provided with an opening (not marked) along its length direction. When the glass 150 is pushed and pulled, the bottom edge of the glass 150 can slide back and forth along the lower frame 140 to realize the left and right movement of the glass 150 relative to the frame to complete the door opening action. , which is convenient for users to store or retrieve items. Specifically, the glass 150 has a closed position and an open position relative to the frame. When the glass 150 is in the closed position, referring to FIG. When 150 is in the open position, referring to FIG. 2 , the glass 150 protrudes from the frame through the opening on the first vertical frame 110 to realize the effect of opening the door.

Furthermore, protective strips 200 are provided around the glass 150 to prevent users from being scratched around the glass 150 , and the protective strips 200 also have the effect of being beautiful and cushioning.

Further, referring to FIG. 4 , in order to reduce the frictional resistance of the bottom edge of the glass 150 sliding back and forth along the lower frame 140 , a slideway 400 is provided along the length of the lower frame 140 , and a ball 300 is provided on the lower protective strip 200 . The ball 300 can slide back and forth along the slideway 400 to realize the left and right movement of the glass 150 relative to the frame.

Further, the slideway 400 is inclined relative to the horizontal plane, and the inclination direction is: the distance between the slideway 400 and the bottom end of the first vertical frame 110 is smaller than the distance between the slideway 400 and the bottom end of the second vertical frame 120 . When closing the door, push and pull the glass 150 to move along the lower frame 140 from the direction of the first vertical frame 110 to the direction of the second vertical frame 120. Due to the inclined setting of the slideway 400, the glass 150 moves along the slideway 400 under the action of its own weight. The slope realizes automatic reset. When one side of the glass 150 moves to abut against the second vertical frame 120 , the protective strip 200 also plays a certain role of buffering to avoid damage to the glass 150 and the frame caused by strong impact.

Furthermore, the sliding door body 100 also has a limit function. When the glass 150 is opened in place, it is convenient for the user to free up both hands to store or pick up the goods at the same time, without holding the glass 150 with one hand, which improves user experience. The specific setting is as follows: referring to FIG. 5 , the slideway 400 is provided with a limit hole 410 , and when the glass 150 is opened to the right position, the ball 300 is located in the limit hole 410 . The limiting structure is simple and easy to realize, so that the ball 300 has dual functions of sliding and limiting.

Further, the limit hole 410 is close to the first vertical frame 110, when the glass 150 is in the open position, 2/3 of the glass 150 protrudes from the first vertical frame 110, so that one side of the glass 150 is connected to the second vertical frame 120. The opening between the compartments is large enough for easy storage or access. At the same time, the 1/3 of the glass 150 still located inside the frame also plays a role of supporting and stabilizing, preventing the 2/3 of the glass 150 located outside the frame from overturning.

In this embodiment, when realizing the push-pull function of the above-mentioned glass 150 , it still has the traditional hinged door function. Specifically, the second vertical frame 120 is hinged to the cabinet of the refrigeration equipment, and the first vertical frame 110 is pulled, so that the entire door 100 composed of the frame and the glass 150 rotates relative to the cabinet to open or close the door.

Further, in order to facilitate opening and closing of the door and improve user experience, a handle I (not shown) is provided on the first vertical frame 110 or on the side of the glass 150 close to the first vertical frame 110 . When the handle I is disposed on the first vertical frame 110, the handle I is located on the side of the first vertical frame 110 facing the user. When the door needs to be opened in the traditional way, just pull the handle I.

When the door is opened in a push-pull manner, the glass 150 is provided with a handle II 160 near the second vertical frame 120 for the convenience of opening and closing the door and improving user experience. When opening and closing the door, pull the handle II 160 to make the glass 150 slide along the lower frame 140 . Further, the handle II 160 is arranged in the area of the glass 150 close to 1/3 of the second vertical frame 120 to prevent the glass 150 from moving from the second vertical frame 120 to the first vertical frame 110 along the lower frame 140. Interference between the first vertical frames 110 affects the movement of the glass 150 .

The utility model also discloses a refrigeration device 500, especially a commercial refrigerator, which includes a cabinet and a door 100 hinged to the cabinet. The door 100 is the sliding door 100 disclosed in the above-mentioned embodiments. Referring to Fig. 6, when it is necessary to take the items inside the refrigeration equipment, it is only necessary to push and pull the glass 150, so that the glass 150 slides to the open position along the lower frame 140. For children who are short and cannot pull the handle, the operation is simple and easy to use. Convenience and improved user experience.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.

Claims (10)

1. A sliding door body, comprising a frame and glass that is matched and connected with the frame, characterized in that, the frame includes a first vertical frame, a second vertical frame, and an upper frame and a lower frame that are relatively arranged up and down. Frame, the first vertical frame is provided with an opening along its length direction, the bottom edge of the glass slides reciprocally along the lower frame, the glass has a closed position and an open position relative to the frame, when the glass is closed When the glass is in the open position, the glass is embedded in the frame; when the glass is in the open position, a part of the glass protrudes from the first vertical frame through the opening. 2. The sliding door according to claim 1, wherein the four sides of the glass are respectively provided with protective strips, the lower frame is provided with slideways, and the protective strips located on the lower side are provided with balls, The ball slides along the slideway. 3. The sliding door body according to claim 2, wherein the slideway is arranged obliquely, and the distance between the slideway and the lower end of the first vertical frame is smaller than the distance between the slideway and the lower end of the first vertical frame. The distance between the lower ends of the second vertical border. 4. The sliding door body according to any one of claims 2-3, characterized in that, the slideway is provided with a limit hole, and when the glass is in the open position, the ball is located in the limit hole Inside. 5. The sliding door according to claim 4, wherein the limit hole is close to the first vertical frame, and when the glass is in the open position, 2/3 of the glass protrudes from the The first vertical frame. 6 . The sliding door according to claim 1 , wherein the second vertical frame is hinged to the cabinet of the refrigeration equipment. 7. The sliding door according to claim 6, wherein a handle I is provided on the first vertical frame or a handle I is provided on the side of the glass close to the first vertical frame. 8 . The sliding door according to claim 1 , wherein a handle II is provided on the glass near the second vertical frame. 9. A refrigeration device, comprising a cabinet body and a door hinged to the cabinet body, characterized in that the door body is the sliding door body according to any one of claims 1-7. 10. The refrigeration device according to claim 9, characterized in that the refrigeration device is a commercial refrigerator.