Hollow glass door body with variable hollow thickness

Abstract

The utility model discloses a hollow glass door body with variable hollow thickness, which comprises a door body frame and a hollow glass structure, the door body frame comprises a frame, a front separation blade, a rear separation blade and a frame insert, a sliding block is fixed on the rear side of the frame insert, the front side of the rear separation blade is provided with a sliding groove matched with the sliding block, and the frame insert is provided with a sliding groove matched with the sliding block. The sliding blocks and the sliding grooves slide in the length direction of the frame, and the hollow glass structure comprises inner glass, outer glass and spacing bars arranged between the inner glass and the outer glass. The door body frame is modularly designed, the front side of the door body frame is kept unchanged, and the frame insert is arranged on the rear side of the door body frame in a matched mode, so that a frame structure formed by combining the frame and the frame insert is formed, when the frame insert is installed, the width of the glass installation groove is small, and the door body structure is suitable for a two-glass one-cavity door body structure. The frame insert is used for installing a middle frame glass structure with two pieces of glass and one cavity, when the frame insert is not installed, the width of the glass installation groove is large, and the frame insert is suitable for a door body structure with three pieces of glass and two cavities.

Description

Technical Field

[0001] The utility model relates to a hollow glass door body with variable hollow thickness. Background Art

[0002] Hollow glass door bodies are widely used in freezers. Conventional hollow glass door bodies include a door body frame and multiple pieces of glass fixed on the door body frame. The edge positions between the glasses are separated by spacer bars. According to customer preferences, the hollow glass door bodies are divided into two-glass-one-cavity or three-glass-two-cavity structures. The thickness dimensions of the hollow glass required for these two structures vary greatly, and the door body frames required for the two structures cannot be used interchangeably. When producing, the corresponding door body frames need to be produced separately, which affects the production efficiency, increases the production cost. At the same time, since the corresponding door body frames need to be produced according to customer requirements, there is a certain management difficulty in the production of the door body frames, and there is a problem that the stocked door body frames cannot be used for the current production. Content of the Utility Model

[0003] In view of the above problems, the utility model provides a hollow glass door body with variable hollow thickness, effectively solving the problems pointed out in the background art.

[0004] The technical solution adopted by the utility model is as follows:

[0005] A hollow glass door body with variable hollow thickness includes a door body frame and a hollow glass structure fixed on the door body frame. The door body frame includes a frame. A front retaining piece is fixed to the front part of the inner side of the frame, and a rear retaining piece is fixed to the rear part of the inner side. A frame insert is arranged on the front side of the rear retaining piece, and a slider is fixed to the rear side of the frame insert. A sliding groove matching the slider is formed on the front side of the rear retaining piece. The slider slides in the length direction of the frame in the sliding groove. The hollow glass structure includes an inner glass sheet, an outer glass sheet, and a spacer bar arranged between the inner glass sheet and the outer glass sheet.

[0006] Preferably, a pair of convex ridges protruding towards the center of the sliding groove are fixed to the left and right sides of the front part of the sliding groove, and ridge grooves matching the convex ridges are formed on the left and right sides of the slider.

[0007] The matching setting of the convex ridges and the ridge grooves enables the frame insert to be stably fixed on the rear retaining piece. When the frame and the frame insert are combined and assembled into a door body, there will be no relative displacement between the frame and the frame insert, making the two integrated and ensuring the strength of the door body frame.

[0008] Preferably, the front retaining piece, the rear retaining piece and the frame are integrally formed.

[0009] The front baffle, rear baffle and the frame are integrally formed, thus ensuring that the production of the frame is consistent with the current production method and the production will not become complicated due to the change of the structure.

[0010] Preferably, the right side of the frame insert is flush with the right end of the rear baffle.

[0011] The right side of the frame insert is flush with the right end of the rear baffle, so that the right side can be kept neat, and after being assembled into a door body, the appearance of the door body is consistent with the current conventional door body structure.

[0012] Preferably, a glass installation groove is formed between the front baffle and the rear baffle, and the left side of the glass installation groove is flush with the left side of the frame insert.

[0013] The left side of the frame insert is flush with the left side of the glass installation groove, so that a stable and reliable support can be formed between the frame insert and the frame, ensuring the installation strength of the frame insert.

[0014] Preferably, the frame insert is a hollow profile.

[0015] The utility model modularizes the door body frame. Keeping the front side of the door body frame unchanged and arranging a frame insert on the rear side in a matching manner, a frame structure combined with a frame and a frame insert is formed. When installing the frame insert, the width of the glass installation groove is small, which is suitable for the door body structure of two glasses in one cavity and is used to install the middle frame glass structure of two glasses in one cavity. When the frame insert is not installed, the width of the glass installation groove is large, which is suitable for the door body structure of three glasses in two cavities.

[0016] The utility model adopts a frame structure combined with a frame and a frame insert. During production, only the frame and the frame insert need to be produced simultaneously and a certain inventory needs to be maintained. When a customer needs a door body with a three-glass two-cavity structure, the frame and the frame insert can be combined for the production of the door body. When a customer needs a door body with a two-wave one-cavity structure, the door body can be directly produced using the frame. In this way, the frame can be used for the production of two structures at the same time, reducing the management difficulty of the production of the door body frame structure. As long as a certain inventory of the frame and the frame insert is ensured, the production of door bodies of two structures can be satisfied. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the utility model;

[0018] Figure 2 is a schematic structural diagram of the door body frame;

[0019] Figure 3 is a schematic structural diagram of the frame;

[0020] Figure 4 is a schematic structural diagram of the frame insert;

[0021] Figure 5 This is a schematic diagram of the door structure for installing a three-pane two-chamber insulating glass structure of the present utility model. Detailed implementation manners

[0022] It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0023] It should be noted that the terms used herein are only for describing the specific implementation manners and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of the features, steps, operations, devices, components, and / or combinations thereof.

[0024] In addition, in the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0025] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more, unless otherwise clearly defined.

[0026] In the present utility model, unless otherwise clearly specified and defined, the terms "install", "connect", "couple", "fix", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0028] The following further describes the present utility model in detail through specific embodiments in conjunction with the drawings.

[0029] As Figures 1-4 shown, a hollow glass door body with variable hollow thickness includes a door body frame 1 and a hollow glass structure 2 fixed on the door body frame 1. The door body frame 1 includes a frame 11. A front flap 12 is fixed to the front part of the inner side of the frame 11, and a rear flap 13 is fixed to the rear part of the inner side. The front flap 12 and the rear flap 13 are integrally formed with the frame 11, so that it can ensure that the production of the frame 11 is consistent with the current production method, and the production will not be complicated due to the change of the structure. A frame insert 14 is provided on the front side of the rear flap 13. The frame insert 14 is a hollow profile, and the right side of the frame insert 14 is flush with the right end of the rear flap 13, so that the right side can be kept neat, and the appearance of the door body is consistent with the current conventional door body structure after the door body is formed. A glass installation groove 19 is formed between the front flap 12 and the rear flap 13. The left side of the glass installation groove 19 is flush with the left side of the frame insert 14, so that a stable and reliable support can be formed between the frame insert 14 and the frame 11, ensuring the installation strength of the frame insert 14. A slider 15 is fixed to the rear side of the frame insert 14, and a sliding groove 16 matching the slider 15 is formed on the front side of the rear flap 13. The slider 15 and the sliding groove 16 slide in the length direction of the frame 11. A pair of convex ribs 17 protruding towards the center of the sliding groove 16 are fixed to the left and right sides of the front part of the sliding groove 16. Rib grooves 18 matching the convex ribs 17 are formed on the left and right sides of the slider 15. The matching arrangement of the convex ribs 17 and the rib grooves 18 enables the frame insert 14 to be stably fixed on the rear flap 13. When the frame 11 and the frame insert 14 are combined and assembled into a door body, there will be no relative displacement between the frame 11 and the frame insert 14, making the two integrated and ensuring the strength of the door body frame. The hollow glass structure 2 includes an inner sheet glass 21, an outer sheet glass 22, and a spacer 23 provided between the inner sheet glass 21 and the outer sheet glass 22.

[0030] As Figure 1As shown, the utility model can be directly used to produce a door body with a two-wave and one-cavity hollow glass structure. The frame insert 14 is assembled with the frame 11 to form a door body frame. During assembly, the hollow glass structure 2 composed of the inner glass 21, the outer glass 22 and the spacer 23 can be installed in the glass installation groove 9. At this time, the front side of the outer glass 13 is against the rear side of the front baffle 12, and the rear side of the inner glass 11 is against the front side of the rear baffle 13. In this way, the glass with the two-glass and one-cavity structure can be installed in the door body frame 11, and the appearance is consistent with the conventional two-glass and one-cavity structure glass door body.

[0031] like Figure 5 As shown, the utility model can be used to produce a door body with a three-glass two-cavity hollow glass structure when the frame insert 14 is not used, and only the frame 11 is used for assembly. During assembly, the glass structure composed of the inner glass 21, the middle glass 24, the outer glass 22 and the spacer 23 can be installed in the glass installation groove 9. At this time, the front side of the outer glass 22 is against the rear side of the front baffle 12, and the rear side of the inner glass 21 is against the front side of the rear baffle 13. In this way, the glass with the three-glass two-cavity structure can be installed in the frame 11.

[0032] Finally, it should be noted that the above examples are only specific embodiments of the present invention. Obviously, the present invention is not limited to the above embodiments, and there are many variations. All variations that can be directly derived or associated with the content disclosed by a person skilled in the art from the present invention should be considered as the protection scope of the present invention.

Claims

1. A hollow glass door body with variable hollow thickness, characterized in that, It includes a door body frame (1) and a hollow glass structure (2) fixed on the door body frame (1). The door body frame (1) includes a frame (11). A front baffle (12) is fixed to the front part of the inner side of the frame (11), and a rear baffle (13) is fixed to the rear part of the inner side. A frame insert (14) is provided on the front side of the rear baffle (13). A slider (15) is fixed to the rear side of the frame insert (14). A sliding groove (16) matching the slider (15) is formed on the front side of the rear baffle (13). The slider (15) and the sliding groove (16) slide in the length direction of the frame (11). The hollow glass structure (2) includes an inner glass sheet (21), an outer glass sheet (22), and a spacer (23) arranged between the inner glass sheet (21) and the outer glass sheet (22).

2. The insulating glass door body with variable hollow thickness according to claim 1, wherein, On the left and right sides of the front part of the sliding groove (16), a pair of convex ribs (17) protruding towards the center of the sliding groove (16) are fixed. Rib grooves (18) matching the convex ribs (17) are formed on the left and right sides of the slider (15).

3. A hollow glass door body with variable hollow thickness according to claim 1, characterized in that, The front baffle (12) and the rear baffle (13) are integrally formed with the frame (11).

4. A hollow glass door body with variable hollow thickness according to claim 1, characterized in that, The right side of the frame insert (14) is flush with the right end of the rear baffle (13).

5. A hollow glass door body with variable hollow thickness according to claim 1, characterized in that, A glass installation groove (19) is formed between the front baffle (12) and the rear baffle (13). The left side of the glass installation groove (19) is flush with the left side of the frame insert (14).

6. A hollow glass door body with variable hollow thickness according to claim 1, characterized in that, The frame insert (14) is a hollow profile.

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