Glass door and refrigeration equipment
By setting a flexible buffer strip between the outer glass of the glass door and the outer frame, the problem of fragility of the outer glass of the glass door is solved, and the effect of reducing the chance of glass breakage is achieved.
Patent Information
- Application Number
- CN202323661010.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2033-12-29
AI Technical Summary
The outer glass of existing glass doors is susceptible to collision where the fixing frame is in contact, causing the outer glass to break.
A buffer strip is provided at the connection between the outer glass and the outer frame. The buffer strip is made of flexible material, which can absorb impact force when the glass door is subjected to stress and reduce the impact on the outer glass.
By setting up a buffer bar, the collision between the outer glass and the fixing frame is effectively alleviated, and the chance of the outer glass breaking is significantly reduced.
Smart Images
Figure CN222633062U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of display technology, for example, to a glass door and a refrigeration device. Background Art
[0002] Glass doors have high transparency and can clearly display the goods inside, which is not only convenient for customers to choose and buy, but also can attract customers' eyes and increase their desire to shop. Therefore, more and more refrigeration equipment uses glass doors. In order to improve the aesthetics of refrigeration equipment and increase the display area of glass doors, more and more glass doors are set with glass-to-edge structures, that is, the area of glass occupies a larger area of the glass door, and the frame of the glass door is narrower.
[0003] Combination Figure 1 As shown, a glass door is provided in the related art, comprising a related outer layer of glass, a related fixing frame and a related outer frame. The related fixing frame is arranged on the rear side of the related outer layer of glass and is arranged close to the edge of the related outer layer of glass. The front side of the related fixing frame is fixedly connected to the rear side of the related outer layer of glass and is used to support the related outer layer of glass, and the front side of the related fixing frame extends along the edge of the related outer layer of glass to the front side of the related outer layer of glass. The related outer frame is covered on the outer end surface of the related fixing frame.
[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:
[0005] In the related art, the edge of the outer glass contacts the fixed frame, and the connection between the outer glass and the fixed frame is easily impacted, thereby causing the outer glass to break.
[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.
[0008] The disclosed embodiments provide a glass door and a refrigeration device, wherein a buffer strip is provided at the connection between the outer glass and the outer frame, which helps to alleviate the collision at the connection between the outer glass and the fixed frame, thereby reducing the probability of the outer glass breaking.
[0009] In some embodiments, the glass door includes: an outer layer of glass, including a front side and a rear side that are relatively arranged; a fixed frame, which is arranged on the rear side of the outer layer of glass and close to the edge of the outer layer of glass, and the fixed frame is used to support the outer layer of glass; an outer frame, which is covered on the outer end surface of the fixed frame and extends to the front side of the outer layer of glass; a buffer strip, which is arranged between the edge of the outer layer of glass and the outer frame, and the buffer strip is made of a flexible material.
[0010] In some embodiments, the fixed frame includes an outer end surface perpendicular to the outer layer of glass, and the outer frame includes a first bending portion and a second bending portion vertically connected, the first bending portion covers the outer end surface of the fixed frame, and the second bending portion covers part of the front side of the outer layer of glass.
[0011] In some embodiments, the orthographic projection of the buffer strip on the second bending portion is located within the range of the second bending portion.
[0012] In some embodiments, the distance between the edge of the outer layer of glass and the outer frame matches the thickness of the buffer strip.
[0013] In some embodiments, the outer layer of glass includes an inner edge located on the rear side and close to the outer frame; wherein, the buffer strip is configured as an arc-shaped buffer strip, the first end side of the arc-shaped buffer strip is fixedly connected to the fixed frame, and the free end side of the arc-shaped buffer strip extends around the inner edge to between the outer layer of glass and the outer frame.
[0014] In some embodiments, the buffer strip is fixed to the fixing frame, and the fixing frame and the buffer strip are a soft-hard co-extruded integrated structure.
[0015] In some embodiments, the fixing frame includes a first side edge close to the edge of the outer glass, and a first slot is arranged at the first side edge; wherein a first plug is arranged on the inner wall surface of the outer frame, and the first plug is suitable for being inserted into the first slot.
[0016] In some embodiments, the fixed frame includes a second side edge arranged opposite to the first side edge, and a first U-shaped plug-in portion with an opening facing away from the outer glass is provided at the second side edge. The rear end side of the outer frame is bent inward and backward to form a second U-shaped plug-in portion, and the second U-shaped plug-in portion can be spliced with the first U-shaped plug-in portion.
[0017] In some embodiments, the glass door further includes: an inner layer of glass extending toward the inner end surface of the fixing frame and spaced apart from the fixing frame by a preset distance.
[0018] In some embodiments, the refrigeration device includes the glass door described above.
[0019] The glass door and refrigeration equipment provided by the embodiments of the present disclosure can achieve the following technical effects:
[0020] In the disclosed embodiment, the glass door includes an outer layer of glass, a fixed frame, an outer frame and a buffer strip. The fixed frame is arranged on the rear side of the outer layer of glass and is arranged close to the edge of the outer layer of glass, and the fixed frame is used to support the outer layer of glass. The outer frame is coated on the outer end surface of the fixed frame and extends to the front side of the outer layer of glass. The buffer strip is arranged between the edge of the outer layer of glass and the outer frame, and the buffer strip is made of a flexible material. When the outer frame of the glass door is subjected to force, the force is first transferred from the outer frame to the flexible buffer strip, and then transferred to the edge of the glass door after being buffered by the buffer strip. In this way, by arranging the buffer strip between the edge of the outer layer of glass and the outer frame, it is helpful to alleviate the collision at the connection between the outer layer of glass and the fixed frame, thereby reducing the probability of the outer layer of glass breaking.
[0021] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:
[0023] Figure 1 It is a structural schematic diagram of a glass door in a related technology provided by an embodiment of the present disclosure;
[0024] Figure 2 is a structural schematic diagram of a glass door provided by an embodiment of the present disclosure;
[0025] Figure 3 is a schematic structural diagram of another glass door provided by an embodiment of the present disclosure;
[0026] Figure 4 It is a schematic diagram of the structure of another glass door provided by an embodiment of the present disclosure.
[0027] Reference numerals:
[0028] 100, outer glass; 101, inner edge;
[0029] 200, fixed frame; 201, outer end surface;
[0030] 300, outer frame; 301, second bending portion; 302, second bending portion;
[0031] 400. Buffer strip. DETAILED DESCRIPTION
[0032] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.
[0033] The terms "first", "second", etc. in the specification and claims of the disclosed embodiments and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate to describe the disclosed embodiments here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.
[0034] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.
[0035] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.
[0036] Unless otherwise stated, the term "plurality" means two or more.
[0037] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.
[0038] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.
[0039] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.
[0040] Refrigeration equipment includes refrigerators, freezers and freezers, etc. Refrigeration equipment can provide a low-temperature storage environment and extend the storage time of beverages, canned food, condiments, fruits, vegetables, meat and other foods, and has become one of the indispensable home appliances in modern families.
[0041] Glass doors have high transparency and can clearly display the goods inside, which is not only convenient for customers to choose and buy, but also can attract customers' eyes and increase their desire to shop. Therefore, more and more refrigeration equipment uses glass doors, especially commercial refrigeration equipment. In order to improve the aesthetics of refrigeration equipment and increase the display area of glass doors, more and more glass doors are equipped with glass-to-edge structures. Glass-to-edge structures refer to that the area of glass occupies a larger area of the glass door and the frame of the glass door is narrower.
[0042] Figure 1 The invention is a structural schematic diagram of a glass door provided by the related technology.
[0043] Combination Figure 1 As shown, a glass door is provided in the related art, including a related outer layer glass 01, a related fixed frame 02 and a related outer frame 03. The related fixed frame 02 is arranged on the rear side of the related outer layer glass 01 and is arranged close to the edge of the related outer layer glass 01. The front side of the related fixed frame 02 is fixedly connected to the rear side of the related outer layer glass 01, and is used to support the related outer layer glass 01, and the front side of the related fixed frame 02 extends along the edge of the related outer layer glass 01 to the front side of the related outer layer glass 01. The related outer frame 03 is covered on the outer end surface of the related fixed frame 02.
[0044] However, in the related art, the edge of the outer glass contacts the fixing frame, and the connection between the outer glass and the fixing frame is easily impacted, thereby causing the outer glass to break.
[0045] Therefore, the embodiments of the present disclosure provide a glass door and a refrigeration device, wherein a buffer strip is provided at the connection between the outer glass and the outer frame, which helps to alleviate the collision at the connection between the outer glass and the fixed frame, thereby reducing the probability of the outer glass breaking.
[0046] In a first aspect, an embodiment of the present disclosure provides a glass door.
[0047] Combination Figures 2 to 4 As shown, the glass door provided by the embodiment of the present disclosure includes an outer layer of glass 100 , a fixing frame 200 , an outer frame 300 and a buffer strip 400 .
[0048] The outer glass 100 includes a front side and a rear side that are oppositely arranged. When the outer glass 100 is installed to the glass door, the front side of the outer glass 100 faces the user, and the rear side of the outer glass is away from the user.
[0049] The fixing frame 200 is arranged on the rear side of the outer glass 100, and the fixing frame 200 is arranged close to the edge of the outer glass 100, and the fixing frame 200 is used to support the outer glass 100. Here, the fixing frame 200 can be set as a square frame, or the fixing frame 200 can be set as a strip frame. In the case where the fixing frame 200 is set as a square frame, the four sides of the square frame correspond to the four edges of the outer glass to better fix and support the outer glass. In the case where the fixing frame 200 is set as a strip frame, the glass door includes two frames or four frames that are symmetrically arranged. As long as the fixing frame 200 can meet the fixed support of the outer glass, no specific limitation is made here.
[0050] The outer frame 300 is covered on the outer end surface of the fixing frame 200, and the outer frame 300 extends to the front side of the outer glass 100. The outer frame 300 extends to the front side of the outer glass 100 to form the frame of the glass door, which can not only ensure the uniformity of the appearance of the glass door, but also protect the outer glass 100.
[0051] The buffer strip 400 is disposed between the edge of the outer glass 100 and the outer frame 300 , and the buffer strip 400 is made of a flexible material.
[0052] The glass door provided in the embodiment of the present disclosure includes an outer layer of glass 100, a fixing frame 200, an outer frame 300 and a buffer strip 400. The fixing frame 200 is arranged on the rear side of the outer layer of glass 100 and is arranged close to the edge of the outer layer of glass 100, and the fixing frame 200 is used to support the outer layer of glass 100. The outer frame 300 is covered on the outer end surface of the fixing frame 200 and extends to the front side of the outer layer of glass 100. The buffer strip 400 is arranged between the edge of the outer layer of glass 100 and the outer frame 300, and the buffer strip 400 is made of a flexible material. When the outer frame 300 of the glass door is subjected to force, the force is first transferred from the outer frame 300 to the flexible buffer strip 400, and then transferred to the edge of the glass door after being buffered by the buffer strip 400. In this way, by providing the buffer strip 400 between the edge of the outer glass 100 and the outer frame 300 , it is helpful to alleviate the collision at the connection between the outer glass 100 and the fixing frame 200 , thereby reducing the probability of the outer glass 100 breaking.
[0053] Optionally, the buffer strip 400 is made of rubber.
[0054] Rubber has excellent wear resistance, corrosion resistance, aging resistance and flexibility. By selecting the buffer strip made of rubber material, it can not only play a relatively excellent buffering role for the outer layer of glass 100, but also is relatively durable and reliable.
[0055] In some embodiments, in combination Figure 2 As shown, the fixing frame 200 includes an outer end face 201 perpendicular to the outer glass 100. The outer frame 300 includes a first bending portion 301 and a second bending portion 302 vertically connected, the first bending portion 301 covers the outer end face 201 of the fixing frame 200, and the second bending portion 302 covers a portion of the front side of the outer glass 100.
[0056] By providing the outer frame 300, the outer glass and the fixing frame 200 can be covered to maintain the uniformity of the appearance of the glass door. In addition, the second bending portion of the outer frame 300 extends to the front side of the outer glass 100 to form the frame of the glass door, which can not only ensure the uniformity of the appearance of the glass door, but also protect the outer glass 100.
[0057] It can be understood that the glass door is a glass-to-edge structure, and the second bent portion 302 forms a frame of the glass door, so the width of the second bent portion 302 is relatively narrow.
[0058] In some embodiments, in combination Figure 2 As shown, the orthographic projection of the buffer strip 400 on the second bending portion 302 is located within the range of the second bending portion 302 .
[0059] By making the positive projection of the buffer strip 400 on the second bending portion 302 be within the range of the second bending portion 302, the buffer strip 400 can be hidden in the second bending portion 302, and the buffer strip cannot be observed from the appearance of the glass door, so that the overall consistency of the glass door can be achieved. The present disclosure implements the design of the glass door as a glass-to-edge structure, and adds a flexible buffer strip between the outer frame of the glass door and the outer glass, which can not only reduce the impact on the outer glass and reduce the possibility of the outer glass being broken by the impact, but also ensure the uniformity of the appearance of the glass door.
[0060] In some embodiments, the distance between the edge of the outer glass 100 and the outer frame 300 matches the thickness of the buffer strip 400 .
[0061] Such a configuration can ensure the buffering effect of the buffer strip 400. If the thickness of the buffer strip 400 is too small, it will not have a buffering effect. If the thickness of the buffer strip 400 is too large, it will be set between the outer glass 100 and the outer frame 300, and the buffering effect of the buffer strip 400 will be poor, and the protective effect on the outer glass will be poor.
[0062] In some embodiments, in combination Figure 3As shown, the outer glass 100 includes an inner edge 101 located on the rear side of the outer glass 100 and close to the outer frame 300. The buffer strip 400 is configured as an arc-shaped buffer strip 400, a first end side of the arc-shaped buffer strip 400 is fixedly connected to the fixing frame 200, and a free end side of the arc-shaped buffer strip 400 extends around the inner edge 101 to between the outer glass 100 and the outer frame 300.
[0063] In this way, the buffer strip 400 is arranged on the fixing frame 200, which facilitates the assembly and positioning of the glass door. At the same time, the buffer strip 400 is arranged on the fixing frame 200, and the outer frame 300 of the glass door can be independently installed and replaced, so that the appearance of the glass door can be flexibly changed, which is not only convenient for maintenance, but also conducive to meeting the needs of customer customization.
[0064] In some embodiments, the buffer strip 400 is fixed to the fixing frame 200, and the fixing frame 200 and the buffer strip 400 are a soft-hard co-extruded integrated structure. The buffer strip 400 and the fixing frame 200 adopt a soft-hard co-extruded integrated structure to facilitate the assembly and positioning of the glass door.
[0065] Soft-hard co-extrusion refers to heating and melting two materials, one soft and one hard, and then extruding the two materials into the same molding die through two extruders. After flowing in their respective flow channels, the materials converge before the extrusion die, and then are shaped and cooled, and finally form a product with both soft and hard materials and functions. This molding technology can give full play to the characteristics of different materials, so that the product has special performance requirements, such as anti-oxidation and moisture resistance, thermoforming and thermal bonding ability, good mechanical properties, etc.
[0066] In some embodiments, the fixing frame 200 includes a first side edge close to the edge of the outer glass 100, and a first slot is provided at the first side edge. A first plug is provided on the inner wall surface of the outer frame 300, and the first plug is suitable for being inserted into the first slot. By providing the first plug and the first slot, it is convenient to fix one end of the outer frame 300 close to the first side edge to the fixing frame 200.
[0067] In some embodiments, the fixing frame 200 includes a second side edge arranged opposite to the first side edge. A first U-shaped plug-in portion with an opening facing away from the outer glass 100 is arranged at the second side edge, and the rear end side of the outer frame 300 is bent inward and backward to form the second U-shaped plug-in portion, and the second U-shaped plug-in portion can be spliced with the first U-shaped plug-in portion. Such an arrangement facilitates fixing the end of the outer frame 300 close to the second side edge to the fixing frame 200.
[0068] In some embodiments, the glass door further includes an inner layer of glass, which extends toward the inner end surface of the fixing frame 200 and is spaced a preset distance from the fixing frame 200. By providing the inner layer of glass, the heat preservation performance of the glass door can be improved.
[0069] In a second aspect, an embodiment of the present disclosure provides a refrigeration device.
[0070] The refrigeration equipment provided by the embodiment of the present disclosure includes the above-mentioned glass door.
[0071] The refrigeration equipment provided by the embodiment of the present disclosure includes the above-mentioned glass door, and the glass door includes an outer layer of glass 100, a fixed frame 200, an outer frame 300 and a buffer strip 400. The fixed frame 200 is arranged on the rear side of the outer layer of glass 100 and is arranged close to the edge of the outer layer of glass 100. The fixed frame 200 is used to support the outer layer of glass 100. The outer frame 300 is covered on the outer end surface 201 of the fixed frame 200 and extends to the front side of the outer layer of glass 100. The buffer strip 400 is arranged between the edge of the outer layer of glass 100 and the outer frame 300, and the buffer strip 400 is made of a flexible material. When the outer frame 300 of the glass door is subjected to force, the force is first transferred from the outer frame 300 to the flexible buffer strip 400, and then transferred to the edge of the glass door after being buffered by the buffer strip 400. In this way, by providing the buffer strip 400 between the edge of the outer glass 100 and the outer frame 300 , it is helpful to alleviate the collision at the connection between the outer glass 100 and the fixing frame 200 , thereby reducing the probability of the outer glass 100 breaking.
[0072] Optionally, the refrigeration equipment includes a refrigerator, a freezer, a refrigerating box, etc. Through adaptive modification, the glass door can be applied to a variety of refrigeration equipment such as a refrigerator, a freezer, a refrigerating box, etc.
[0073] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims
1. A glass door, characterized in that: include: The outer glass comprises a front side surface and a rear side surface which are arranged opposite to each other; A fixed frame is arranged on the rear side of the outer glass and close to the edge of the outer glass, and is used to support the outer glass; An outer frame, covering the outer end surface of the fixed frame and extending to the front side surface of the outer glass; The buffer strip is arranged between the edge of the outer glass and the outer frame, and the buffer strip is made of a flexible material.
2. The glass door according to claim 1, characterized in that: The fixed frame includes an outer end face perpendicular to the outer layer of glass, and the outer frame includes a first bending portion and a second bending portion vertically connected, the first bending portion covers the outer end face of the fixed frame, and the second bending portion covers part of the front side of the outer layer of glass.
3. The glass door according to claim 2, characterized in that: The orthographic projection of the buffer strip on the second bending portion is located within the range of the second bending portion.
4. The glass door according to claim 1, characterized in that: The distance between the edge of the outer glass and the outer frame matches the thickness of the buffer strip.
5. The glass door according to claim 1, characterized in that: The outer layer of glass includes an inner edge located on the rear side and close to the outer frame; wherein the buffer strip is configured as an arc-shaped buffer strip, the first end side of the arc-shaped buffer strip is fixedly connected to the fixed frame, and the free end side of the arc-shaped buffer strip extends around the inner edge to between the outer layer of glass and the outer frame.
6. The glass door according to claim 1, characterized in that: The buffer strip is fixed on the fixing frame, and the fixing frame and the buffer strip are a soft-hard co-extruded integrated structure.
7. The glass door according to claim 1, characterized in that: The fixing frame comprises a first side edge close to the edge of the outer layer of glass, and a first slot is arranged at the first side edge; wherein a first inserting block is arranged on the inner wall surface of the outer frame, and the first inserting block is suitable for being inserted into the first slot.
8. The glass door according to claim 7, characterized in that: The fixed frame includes a second side edge arranged opposite to the first side edge, and a first U-shaped plug-in portion with an opening facing away from the outer glass is arranged at the second side edge. The rear end side of the outer frame is bent inward and backward to form a second U-shaped plug-in portion, and the second U-shaped plug-in portion can be spliced with the first U-shaped plug-in portion.
9. The glass door according to any one of claims 1 to 8, characterized in that: Also includes: The inner layer of glass extends toward the inner end surface of the fixed frame and is spaced apart from the fixed frame by a preset distance.
10. A refrigeration device, characterized in that: Comprising the glass door according to any one of claims 1 to 9.