Cabinet door opening limiting structure and cabinet comprising same

Abstract

The utility model discloses a cabinet door opening limiting structure and a cabinet comprising the same. The cabinet door opening limiting structure comprises a U-shaped limiting rod, a first arch-shaped structural member, a second arch-shaped structural member and a limiting rod insertion hole member, the first arch-shaped structural member and the second arch-shaped structural member are installed on the cabinet base, the limiting rod insertion hole member is arranged on the cabinet door, one end of the U-shaped limiting rod is inserted into the second arch-shaped structural member, and the other end of the U-shaped limiting rod is inserted into the limiting rod insertion hole member. When the cabinet door is in a closed state, the other end of the U-shaped limiting rod is movably inserted into the first arch-shaped structural member, and when the cabinet door is in an open state, the other end of the U-shaped limiting rod is movably inserted into the limiting rod insertion hole member. When the cabinet door is opened, the purpose of limiting the cabinet door can be achieved, the structure is simple, the performance is stable, the risk of jamming is avoided, and the requirement for different door opening angles can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of cabinet limit, and more specifically, particularly to a cabinet door opening limit structure and a cabinet comprising the structure. Background Art

[0002] After the cabinet door is opened, the angle is not fixed, and it is easy to pinch the operator when it is subjected to external force or misoperation. In the prior art, a variety of limit structures are designed, such as hinge or slide structure, but the problem is that the structure is complex and prone to the risk of getting stuck. Therefore, it is necessary to develop a cabinet door opening limit structure and a cabinet containing the structure. Utility Model Content

[0003] The utility model aims to provide a cabinet door opening limit structure and a cabinet comprising the structure.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A cabinet door opening limit structure comprises a U-shaped limit rod, a first bow-shaped structural member, a second bow-shaped structural member and a limit rod socket member, wherein the first bow-shaped structural member and the second bow-shaped structural member are installed on a cabinet base, and the limit rod socket member is arranged on the cabinet door, and one end of the U-shaped limit rod is plugged into the second bow-shaped structural member. When the cabinet door is in a closed state, the other end of the U-shaped limit rod is movably plugged into the first bow-shaped structural member. When the cabinet door is in an open state, the other end of the U-shaped limit rod is movably plugged into the limit rod socket member.

[0006] Furthermore, the first arched structural member and the second arched structural member have the same structure, and both include an arched structural member body and a socket disposed on the arched structural member.

[0007] Furthermore, a silicone ring is provided in the insertion hole of the first arched structure.

[0008] Furthermore, a groove is provided at one end of the U-shaped limiting rod, and one end of the U-shaped limiting rod is inserted into the insertion hole of the second bow-shaped structural member and is connected to a clamping spring through the groove.

[0009] Furthermore, the limiting rod inserting hole member is provided with a plurality of limiting rod inserting holes.

[0010] The utility model also provides a cabinet formed according to the cabinet door opening limiting structure, comprising a cabinet door and a cabinet base, wherein the cabinet door opening limiting structure is installed between the cabinet door and the cabinet base.

[0011] Compared with the prior art, the utility model has the advantages that: the utility model can achieve the purpose of limiting the cabinet door when the cabinet door is opened, and has a simple structure, stable performance, no risk of jamming, and can meet the needs of different door opening angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is an overall structural diagram of the cabinet door opening limiting structure of the utility model.

[0014] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle.

[0015] Figure 3 It is a structural diagram of the cabinet door opening limit structure of the utility model in an unused state.

[0016] Figure 4 It is a structural diagram of the cabinet door opening limit structure of the utility model in a use state.

[0017] In the figure: cabinet door 1, cabinet base 2, U-shaped limit rod 3, first bow-shaped structural member 4, second bow-shaped structural member 5, retaining spring 6, silicone ring 7, limit rod socket member 8. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0019] See also Figure 1 and 2 As shown, the utility model provides a cabinet door opening limit structure, including a U-shaped limit rod 3, a first bow structure 4, a second bow structure 5 and a limit rod plug-in 8, wherein the first bow structure 4 and the second bow structure 5 are installed on the cabinet base 2, and the limit rod plug-in 8 is arranged on the cabinet door 1, and one end of the U-shaped limit rod 3 is plugged into the second bow structure 5, and when the cabinet door is in a closed state, the other end of the U-shaped limit rod 3 is movably plugged into the first bow structure 4 (such as Figure 3 As shown in FIG. 1 ), when the cabinet door is in the open state, the other end of the U-shaped limiting rod 3 is movably plugged into the limiting rod socket 8 (as shown in FIG. 1 ). Figure 4 as shown).

[0020] In this embodiment, the first arched structure 4 and the second arched structure 5 have the same structure, and both include an arched structure body and a plug hole provided on the arched structure for plugging the two ends of the U-shaped limiting rod 3 .

[0021] In this embodiment, a silicone ring 7 is provided in the insertion hole of the first bow-shaped structural member 4 to form an interference fit with one end of the U-shaped limiting rod 3 to ensure that the limiting rod does not jump out.

[0022] In this embodiment, one end of the U-shaped limiting rod 3 is provided with a groove, and one end of the U-shaped limiting rod 3 is inserted into the insertion hole of the second bow-shaped structural member 5 and connected to a clamping spring 6 through the groove to prevent the limiting rod from falling out.

[0023] In this embodiment, the limiting rod inserting hole member 8 is provided with a plurality of limiting rod inserting holes, and the limiting rods can be fixed at different angles by being inserted into different holes.

[0024] When the utility model is in use, after the grooved end of the U-shaped limit rod 3 passes through the insertion hole of the second bow-shaped structural member 5, a retaining spring 6 is installed in the groove to prevent the limit rod from falling out. A silicone ring 7 is installed in the round hole on the first bow-shaped structural member 4. When the cabinet door 1 does not need to be limited, the other end of the U-shaped limit rod 3 is inserted into the first bow-shaped structural member 4 of the cabinet base 2, forming an interference fit with the silicone ring 7 to ensure that the limit rod does not jump out. When the cabinet door 1 needs to be limited, the U-shaped limit rod 3 is rotated and inserted into the limit rod insertion hole 8 of the cabinet door 1 to achieve the purpose of fixing the cabinet door, and the cabinet door can be fixed at different angles by inserting into different holes. Example

[0025] Combination Figure 1-Figure 4 As shown, this embodiment also provides a cabinet composed of the cabinet door opening limiting structure, including a cabinet door 1 and a cabinet base 2, and the cabinet door opening limiting structure is installed between the cabinet door 1 and the cabinet base 2.

[0026] The utility model can achieve the purpose of limiting the cabinet door when the cabinet door is opened, and has a simple structure, stable performance, no risk of jamming, and can meet the needs of different door opening angles.

[0027] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, the patent owner may make various variations or modifications within the scope of the appended claims. As long as they do not exceed the protection scope described in the claims of the present invention, they should be within the protection scope of the present invention.

Claims

1. A cabinet door opening limit structure, characterized in that: It includes a U-shaped limit rod, a first bow-shaped structural member, a second bow-shaped structural member and a limit rod socket member, wherein the first bow-shaped structural member and the second bow-shaped structural member are installed on the cabinet base, and the limit rod socket member is arranged on the cabinet door, one end of the U-shaped limit rod is plugged into the second bow-shaped structural member, when the cabinet door is in a closed state, the other end of the U-shaped limit rod is movably plugged into the first bow-shaped structural member, and when the cabinet door is in an open state, the other end of the U-shaped limit rod is movably plugged into the limit rod socket member.

2. The cabinet door opening limiting structure according to claim 1, characterized in that: The first arched structure and the second arched structure have the same structure, and both include an arched structure body and a socket disposed on the arched structure.

3. The cabinet door opening limiting structure according to claim 1, characterized in that: A silicone ring is arranged in the insertion hole of the first arched structural member.

4. The cabinet door opening limiting structure according to claim 1, characterized in that: One end of the U-shaped limiting rod is provided with a groove, and one end of the U-shaped limiting rod is inserted into the insertion hole of the second bow-shaped structural member and connected with a clamping spring through the groove.

5. The cabinet door opening limiting structure according to claim 1, characterized in that: The limiting rod inserting hole member is provided with a plurality of limiting rod inserting holes.

6. A cabinet comprising a cabinet door opening limit structure according to any one of claims 1 to 5, comprising a cabinet door and a cabinet base, characterized in that: The cabinet door opening limiting structure is installed between the cabinet door and the cabinet base.

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