Quick-install structure and hinge for hinge cup and base

Abstract

The utility model discloses a quick-install structure and hinge for a hinge cup and a base, comprising a hinge cup, a base, a first expansion rubber particle, a first rotating rod, a first paddle, a second expansion rubber particle, a second rotating rod and a second paddle. When installing the hinge cup, the first expansion rubber particle is inserted into a mounting hole on a door panel, and then the first paddle is moved from a working position A1 to a working position A2, so that the first convex portion is rotated to a position corresponding to the first expansion portion, and the first expansion portion is supported externally, so that the first expansion portion expands in the mounting hole; when installing the base, the second expansion rubber particle is inserted into the mounting hole on a cabinet, and then the second paddle is moved from the working position A1 to the working position A2, so that the second convex portion is rotated to a position corresponding to the second expansion portion, and the second expansion portion is supported externally, so that the second expansion portion expands in the mounting hole; the quick installation of the hinge is realized, the installation time is saved, and there is no need to use fastening tools, which brings convenience to the installation and reduces the difficulty of installation.

Description

Technical Field

[0001] The utility model relates to the technical field of hinges, in particular to a hinge cup, a quick-install structure for a base and a hinge. Background Art

[0002] A hinge is a commonly used furniture accessory. When installing existing hinges, it is necessary to turn and tighten multiple screws to fix the hinge on the furniture, which makes the installation of the hinge take a long time. At the same time, tools are needed to tighten the screws, such as a screwdriver. Without the above-mentioned tightening tools, the installation of the hinge cannot be completed. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the first embodiment of the utility model proposes a quick-install structure for a hinge cup, wherein the hinge cup is provided with a first through hole, and further comprises a first expansion rubber particle and a first rotating rod, wherein the first expansion rubber particle is fixed to the first through hole, wherein the first expansion rubber particle comprises a first expansion part and a first spacing seam, wherein at least two first expansion parts are used, and the first spacing seam is formed between the first expansion parts; a first paddle is provided on the first rotating rod, and the first rotating rod is rotated by paddle the first paddle, and the first rotating rod is inserted into the first expansion rubber particle through the first through hole, and a first convex part is provided on the first rotating rod, and when the first rotating rod is inserted into the first expansion rubber particle, the first convex part is located in the first expansion rubber particle; the first paddle has a working position A1 and a working position A2, and when the first paddle is paddled to the working position A1, the first convex part releases the expansion of the first expansion part, and when the first paddle is paddled to the working position A2, the first convex part is rotated to the position of the first expansion part and supports the first expansion part externally, so that the first expansion part expands.

[0004] According to some embodiments of the present invention, a first notch is disposed at an edge of the first through hole, and a first protrusion is disposed on the first expanded rubber particle, and the first protrusion cooperates with the first notch.

[0005] According to some embodiments of the present invention, a first limit baffle is provided on the first paddle, and when the first paddle is moved from the working position A1 to the working position A2, the first limit baffle contacts the edge of the hinge cup.

[0006] The second aspect of the utility model provides a quick-install structure for a base, wherein the base is provided with a second through hole, and further comprises a movable bottom plate, a second expansion rubber particle, and a second rotating rod; the movable bottom plate is movably mounted on the bottom of the base, and a mounting hole is provided on the movable bottom plate; the second expansion rubber particle, the second expansion rubber particle is fixed on the mounting hole, and the second expansion rubber particle is located below the second through hole, the second expansion rubber particle comprises a second expansion part and a second spacing seam, at least two second expansion parts are used, and the second spacing seam is formed between the second expansion parts; a second paddle is provided on the second rotating rod, and the second paddle is moved to move the second expansion part The second rotating rod rotates, and the second rotating rod passes through the second through hole and the mounting hole in sequence and is inserted into the second expanding rubber particle. The second rotating rod is provided with a second convex portion. When the second rotating rod is inserted into the second expanding rubber particle, the second convex portion is located in the second expanding rubber particle. The second paddle has a working position B1 and a working position B2. When the second paddle is moved to the working position B2, the second convex portion releases the expansion of the second expansion portion. When the second paddle is moved to the working position B2, the second convex portion is rotated to be opposite to the second expansion portion and supports the second expansion portion outwardly, so that the second expansion portion expands.

[0007] According to some embodiments of the utility model, a second notch is provided at the edge of the mounting hole, a second protrusion is provided on the second expanded rubber particle, and the second protrusion cooperates with the second notch.

[0008] According to some embodiments of the utility model, the bottom plate of the base is bent inward to form a bent plate, a space is formed between the bent plate and the bottom plate of the base, and side plates are arranged on the movable bottom plate, and the side plates are inserted into the space.

[0009] According to some embodiments of the present invention, two second notches are provided, and the two second notches are symmetrically arranged.

[0010] According to some embodiments of the present invention, four second notches are provided, and the four second notches are arranged in a cross shape.

[0011] According to some embodiments of the present invention, a second limit baffle is provided on the second paddle, and when the second paddle is moved from the working position B1 to the working position B2, the second limit baffle contacts the edge of the base.

[0012] A third embodiment of the utility model provides a hinge, including a hinge cup and a base. The hinge cup is equipped with a quick-install structure for the hinge cup as described in the first embodiment, and the base is equipped with a quick-install structure for the base as described in the second embodiment.

[0013] The utility model has at least the following beneficial effects:

[0014] 1. When installing the hinge cup, first insert the first expansion rubber pellet into the installation hole on the door panel, then move the first paddle from the working position A1 to the working position A2, so that the first convex part is rotated to the position of the first expansion part, and the first expansion part is supported externally, so that the first expansion part expands in the installation hole, thereby achieving fixed installation of the hinge cup;

[0015] 2. When installing the base, first insert the second expansion rubber particle into the installation hole on the cabinet, then move the second paddle from the working position B1 to the working position B2, so that the second convex portion is rotated to the position of the second expansion portion, and the second expansion portion is supported externally to expand the second expansion portion in the installation hole, thereby achieving fixed installation of the installation base.

[0016] 3. Through the above-mentioned quick-installation structure, the hinge can be quickly installed, saving installation time, and no fastening tools are needed, which makes installation convenient and reduces installation difficulty.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 A schematic diagram of a quick-install structure for a hinge cup according to an embodiment of the utility model Figure 1 ;

[0020] Figure 2 A schematic diagram of a quick-install structure for a hinge cup according to an embodiment of the utility model Figure 2 ;

[0021] Figure 3 Schematic diagram of the explosion of the quick-install structure for the hinge cup of the utility model embodiment Figure 1 ;

[0022] Figure 4 Schematic diagram of the explosion of the quick-install structure for the hinge cup of the utility model embodiment Figure 2 ;

[0023] Figure 5 A schematic diagram of a quick-install structure for a base according to an embodiment of the utility model Figure 1 ;

[0024] Figure 6 A schematic diagram of a quick-install structure for a base according to an embodiment of the utility model Figure 2 ;

[0025] Figure 7 A schematic diagram of a quick-install structure for a base according to an embodiment of the utility model Figure 3 ;

[0026] Figure 8 A schematic diagram of a quick-install structure for a base according to an embodiment of the utility model Figure 4 ;

[0027] Fig. 9 Schematic diagram of the quick-install structure of the base of the utility model embodiment Figure 1 ;

[0028] Fig.10 Schematic diagram of the quick-install structure of the base of the utility model embodiment Figure 2 .

[0029] Fig.11 The overall schematic diagram of the embodiment of the utility model Figure 1 ;

[0030] Fig.12 The overall schematic diagram of the embodiment of the utility model Figure 2 ; DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0032] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In the description of the present utility model, the meaning of "a plurality" is more than two, and "greater than", "less than", "exceed" etc. are understood to exclude the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0034] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0035] Reference Figure 1 , 2 As shown, a quick-install structure for a hinge cup, a first through hole 102 is opened on the hinge cup 101, and also includes a first expansion rubber particle 100 and a first rotating rod 200. The first expansion rubber particle 100 is fixed on the first through hole 102, the first expansion rubber particle 100 includes a first expansion part 110 and a first spacing gap 120, at least two first expansion parts 110 are used, and the first spacing gap 120 is formed between the first expansion parts 110; a first paddle 300 is installed on the first rotating rod 200, and the first rotating rod 200 is rotated by prying the first paddle 300, and the first rotating rod 200 is inserted into the first expansion rubber particle 100 through the first through hole 102. The first rotating rod 200 is provided with a first convex portion 210, and when the first rotating rod 200 is inserted into the first expansion rubber particle 100, the first convex portion 210 is located in the first expansion rubber particle 100; the first paddle 300 has a working position A1 and a working position A2.

[0036] Among them, Figure 1 , 2 The position of the first paddle 300 on the right side is the working position A1. Figure 1 , 2 The position of the first paddle 300 on the left side is the working position A2.

[0037] Reference Figure 2 As shown, when installing the hinge cup 101, first insert the first expansion rubber particle 100 into the installation hole on the door panel, and then move the first paddle 300 from the working position A1 to the working position A2, so that the first protrusion 210 is rotated to the position of the first expansion part 110, and the first protrusion 210 supports the first expansion part 110, so that the first expansion part 110 is expanded in the installation hole, thereby achieving the fixed installation of the hinge cup 101.

[0038] On the contrary, when disassembling the hinge cup 101, the first paddle 300 is moved from the working position A2 to the working position A1, so that the first protrusion 210 is turned away from the first expansion part 110, or when the first protrusion 210 is aligned with the first spacing seam 120, the external support of the first protrusion 210 on the first expansion part 110 is released, so that the first expansion part 110 is no longer expanded, and the first expansion rubber particle 100 can be pulled out from the mounting hole on the door panel, thereby realizing the disassembly of the hinge cup 101.

[0039] Reference Figure 3 , 4 As shown, in order to facilitate the fixed installation of the first expanded rubber particle 100 , a first notch 103 is provided at the edge of the first through hole 102 , and a first protrusion 130 is provided on the first expanded rubber particle 100 , and the first protrusion 130 cooperates with the first notch 103 .

[0040] At the same time, the first expanded rubber particles 100 need to be kept fixed to prevent them from rotating with the first rotating rod 200 during the rotation of the first rotating rod 200 and affecting the expansion of the first protrusion 210 to support them.

[0041] Reference Figure 3 As shown, in order to further enhance the stability of the fixed installation of the first expanded rubber particle 100, two first notches 103 are used, and the two first notches 103 are symmetrically arranged.

[0042] Reference Figure 4 As shown, in order to further enhance the stability of the fixed installation of the first expanded rubber particle 100, four first notches 103 are used, and the four first notches 103 are arranged in a cross shape.

[0043] Reference Figure 1 , 2 As shown, a first limiting baffle 310 is provided on the first paddle 300. When the first paddle 300 is moved from the working position A1 to the working position A2, the first limiting baffle 310 contacts the edge of the hinge cup 101, so that the first paddle 300 is fixed at the working position A2, so that the first expansion portion 110 remains in an expanded state under the external support of the first convex portion 210, thereby ensuring stability after installation.

[0044] Reference Figures 5 to 8 As shown, a quick-install structure for a base, a movable bottom plate 400 is movably mounted on the bottom of the base 201, and a mounting hole 401 is provided on the movable bottom plate 400; a second expansion rubber particle 500 is fixed on the mounting hole 401, and the second expansion rubber particle 500 is located below the second through hole 202, and the second expansion rubber particle 500 includes a second expansion part 510 and a second spacing gap 520, and at least two second expansion parts 510 are used, and the second spacing gap 520 is formed between the second expansion parts 510; the second rotating rod 6 00 is provided with a second paddle 700, and the second rotating rod 600 is rotated by paddle the second paddle 700, and the second rotating rod 600 passes through the second through hole 202 and the mounting hole 401 in sequence and is inserted into the second expanded rubber particle 500, and the second rotating rod 600 is provided with a second convex portion 610, and when the second rotating rod 600 is inserted into the second expanded rubber particle 500, the second convex portion 610 is located in the second expanded rubber particle 500; the second paddle 700 has a working position B1 and a working position B2; wherein, ... Figures 5 to 8 The position of the second paddle 700 on the right side is the working position B1. Figures 5 to 8 The position of the second paddle 700 on the left side is the working position B2.

[0045] When installing the base 201, first insert the second expansion rubber particle 500 into the installation hole on the cabinet, and then move the second paddle 700 from the working position B1 to the working position B2, so that the second protrusion 610 is rotated to the second expansion part 510, and the second protrusion 610 supports the second expansion part 510, so that the second expansion part 510 is expanded in the installation hole, thereby achieving fixed installation of the base 201.

[0046] On the contrary, when disassembling the base 201, the second paddle 700 is moved from the working position B2 to the working position B1, so that the second protrusion 610 is turned away from the second expansion part 510, or when the second protrusion 610 is aligned with the second spacing gap 520, the external support of the second protrusion 610 on the second expansion part 510 is released, so that the second expansion part 510 is no longer expanded, and the second expansion rubber particle 500 can be pulled out from the installation hole on the cabinet, thereby realizing the disassembly of the base 201.

[0047] Reference Fig.11 , 12 As shown, a second notch 402 is provided at the edge of the mounting hole 401 , and a second protrusion 530 is provided on the second expansion rubber particle 500 , and the second protrusion 530 matches with the second notch 402 .

[0048] At the same time, the second expanded rubber particles 500 need to be kept fixed to prevent them from rotating with the second rotating rod 600 during the rotation of the second rotating rod 600 and affecting the expansion of the second protrusion 610 to support them.

[0049] Reference Fig.11 As shown, in order to further enhance the stability of the fixed installation of the second expanded rubber particles 500, two second notches 402 are used, and the two second notches 402 are symmetrically arranged.

[0050] Reference Fig.12 As shown, in order to further enhance the stability of the fixed installation of the second expanded rubber particles 500, four second notches 402 are used, and the four second notches 402 are arranged in a cross shape.

[0051] Reference Figures 6 to 10 As shown, in order to simultaneously realize the movement and installation of the movable bottom plate 400, a bent plate 204 is bent inwardly on the bottom plate of the base 201, and a space 205 is formed between the bent plate 204 and the bottom plate of the base 201. A side plate 410 is provided on the movable bottom plate 400, and the side plate 410 is inserted into the space 205.

[0052] Reference Figures 5 to 8As shown, a second limiting baffle 710 is provided on the second paddle 700. When the second paddle 700 is moved from the working position B1 to the working position B2, the second limiting baffle 710 contacts the edge of the base 201, so that the second paddle 700 is fixed at the working position B2, so that the second expansion portion 510 remains in an expanded state under the external support of the second convex portion 610, thereby ensuring stability after installation.

[0053] Reference Fig.11 , 12 As shown, a hinge comprises a hinge cup 101 and a base 201. The hinge cup 101 is equipped with the above-mentioned quick-install structure for the hinge cup, and the base 201 is equipped with the above-mentioned quick-install structure for the hinge cup.

[0054] When installing the hinge cup 101, first insert the first expansion rubber particle 100 into the installation hole on the door panel, then move the first paddle 300 from the working position A1 to the working position A2, so that the first convex portion 210 is rotated to the position of the first expansion portion 110, and the first expansion portion 110 is supported externally, so that the first expansion portion 110 expands in the installation hole, thereby achieving fixed installation of the hinge cup 101;

[0055] When installing the base 201, first insert the second expansion rubber particle 500 into the installation hole on the cabinet, and then move the second paddle 700 from the working position B1 to the working position B2, so that the second protrusion 610 is rotated to the position of the second expansion part 510, and the second expansion part 510 is supported externally, so that the second expansion part 510 expands in the installation hole, thereby achieving the fixed installation of the installation base 201.

[0056] The quick-install structure enables quick installation of the hinge, saves installation time, and eliminates the need for fastening tools, making installation more convenient and reducing installation difficulty.

[0057] In the description of this specification, the description with reference to the terms "some embodiments" or "it is conceivable that" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0058] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A quick-install structure for a hinge cup, wherein the hinge cup (101) is provided with a first through hole (102), characterized in that: Also includes: A first expansion rubber particle (100), the first expansion rubber particle (100) is fixed on the first through hole (102), the first expansion rubber particle (100) comprises a first expansion portion (110) and a first spacing seam (120), at least two first expansion portions (110) are used, and the first spacing seam (120) is formed between the first expansion portions (110); A first rotating rod (200), wherein a first paddle (300) is mounted on the first rotating rod (200), and the first rotating rod (200) is rotated by paddle-pulling the first paddle (300), the first rotating rod (200) is inserted into the first expanded rubber particle (100) through the first through hole (102), and a first convex portion (210) is disposed on the first rotating rod (200), and when the first rotating rod (200) is inserted into the first expanded rubber particle (100), the first convex portion (210) is located in the first expanded rubber particle (100); The first paddle (300) has a working position A1 and a working position A2. When the first paddle (300) is moved to the working position A1, the first convex portion (210) releases the expansion of the first expansion portion (110). When the first paddle (300) is moved to the working position A2, the first convex portion (210) is rotated to a position aligned with the first expansion portion (110) and supports the first expansion portion (110) externally, so that the first expansion portion (110) expands.

2. The quick-install structure for hinge cup according to claim 1, characterized in that: A first notch (103) is provided at the edge of the first through hole (102), and a first convex block (130) is provided on the first expanded rubber particle (100), and the first convex block (130) cooperates with the first notch (103).

3. The quick-install structure for hinge cup according to claim 1, characterized in that: A first position-limiting baffle (310) is provided on the first paddle (300); when the first paddle (300) is moved from the working position A1 to the working position A2, the first position-limiting baffle (310) contacts the edge of the hinge cup (101).

4. A quick-install structure for a base, wherein the base (201) is provided with a second through hole (202), characterized in that: Also includes: A movable bottom plate (400), the movable bottom plate (400) being movably mounted on the bottom of the base (201), and a mounting hole (401) being provided on the movable bottom plate (400); A second expansion rubber particle (500), the second expansion rubber particle (500) is fixed on the mounting hole (401), and the second expansion rubber particle (500) is located below the second through hole (202), the second expansion rubber particle (500) comprises a second expansion portion (510) and a second spacing seam (520), at least two second expansion portions (510) are used, and the second spacing seam (520) is formed between the second expansion portions (510); A second rotating rod (600), wherein a second paddle (700) is mounted on the second rotating rod (600), and the second rotating rod (600) is rotated by paddle-shifting the second paddle (700). The second rotating rod (600) sequentially passes through the second through hole (202) and the mounting hole (401) and is then inserted into the second expanded rubber particle (500). The second rotating rod (600) is provided with a second convex portion (610), and when the second rotating rod (600) is inserted into the second expanded rubber particle (500), the second convex portion (610) is located in the second expanded rubber particle (500); The second paddle (700) has a working position B1 and a working position B2. When the second paddle (700) is moved to the working position B1, the second convex portion (610) releases the expansion of the second expansion portion (510). When the second paddle (700) is moved to the working position B2, the second convex portion (610) is rotated to be opposite to the second expansion portion (510) and to support the second expansion portion (510) outwardly, so that the second expansion portion (510) expands.

5. A quick-install structure for a base according to claim 4, characterized in that: The edge of the mounting hole (401) is provided with a second notch (402), and the second expanded rubber particle (500) is provided with a second protrusion (530), and the second protrusion (530) cooperates with the second notch (402).

6. A quick-install structure for a base according to claim 4, characterized in that: The bottom plate of the base (201) is bent inward to form a bent plate (204), and a space (205) is formed between the bent plate (204) and the bottom plate of the base (201). The movable bottom plate (400) is provided with a side plate (410), and the side plate (410) is inserted into the space (205).

7. A quick-install structure for a base according to claim 5, characterized in that: There are two second notches (402), and the two second notches (402) are symmetrically arranged.

8. The quick-install structure for a base according to claim 5, characterized in that: There are four second notches (402), and the four second notches (402) are arranged in a cross shape.

9. The quick-install structure for a base according to claim 4, characterized in that: The second paddle (700) is provided with a second limiting baffle (710), and when the second paddle (700) is moved from the working position B1 to the working position B2, the second limiting baffle (710) contacts the edge of the base (201).

10. A hinge, comprising a hinge cup (101) and a base (201), characterized in that: The hinge cup (101) is provided with a quick-installation structure for a hinge cup as claimed in any one of claims 1 to 3, and the base (201) is provided with a quick-installation structure for a base as claimed in any one of claims 4 to 9.

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