Hinge with simplified adjusting structure

Abstract

The utility model discloses a hinge with a simplified adjusting structure. The hinge comprises a first base, a first adjusting seat, a left adjusting screw, a right adjusting screw and a first slotted screw. The first adjusting seat is arranged on the first base, the first adjusting seat comprises a surface side part and a bottom side part which are overlapped with each other, a first adjusting strip hole is formed in the surface side part, a penetrating hole is formed in the bottom side part, the first adjusting strip hole extends in the up-down direction or the front-back direction, and the surface side part is used for being connected with a rotating arm of a hinge. The left-right adjusting screw comprises a stud part and a screw cap part, the screw cap part is arranged at one end of the stud part, the stud part penetrates through the penetrating hole in the left-right direction and is in threaded connection with the first base, and the screw cap part is clamped between the face side part and the bottom side part in the left-right direction. The first strip-hole screw penetrates through the first adjusting strip hole and the bottom side part and is used for locking the surface side part and the bottom side part together. According to the hinge with the structure, the adjusting structure can be simplified.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hinge, especially a hinge with simplified adjustment structure. BACKGROUND

[0002] The existing hinge generally comprises two single-sided components, which are fixed to the door frame and the door respectively. The single-sided component comprises a base and an adjustment seat. The adjustment seats of the two single-sided components are connected through a rotating arm group, so that the opening and closing of the door relative to the door frame can be realized. The adjustment seat can be adjusted in position relative to the base, so that the position adjustment of the door relative to the door frame can be realized. In this regard, in order to realize the adjustment of the door relative to the door frame in the left-right direction, a specially designed stud is usually rotationally connected to the base, and the adjustment seat is threadedly connected to the stud. When the stud is rotated, the position of the adjustment seat on the stud can be adjusted through the threaded structure, and the left-right adjustment can be realized. The above structure requires the special stud to be specially designed and rotationally arranged on the base, which is relatively troublesome in manufacturing and assembly. In some embodiments, in order to avoid the use of a special stud, a T-shaped slot is formed in the adjustment seat, and the head of a screw is clamped in the T-shaped slot. The screw is threadedly connected to the base. When the screw is rotated, the adjustment seat can be adjusted in position through the screw. The above structure requires the T-shaped slot to be formed in the adjustment seat, which is complex in structure and troublesome in production and manufacturing. In addition, the two above-mentioned embodiments can only adjust the left-right direction. When multi-directional adjustment is required, a multi-directional adjustment structure needs to be arranged on the adjustment seat of the other single-sided component, which results in a complex adjustment structure of the other single-sided component. SUMMARY

[0003] The utility model aims at solving one of the technical problems in the prior art. To this end, the utility model provides a hinge with simplified adjustment structure.

[0004] The hinge with simplified adjustment structure according to the utility model embodiment comprises a first base, a first adjustment seat arranged on the first base, a face side and a bottom side arranged in each other, a first adjustment slot arranged on the face side, a through hole arranged on the bottom side, the first adjustment slot arranged in the up-down or front-back direction, the face side used for being connected with the rotating arm of the hinge, a left-right adjustment screw comprising a stud and a head, the head arranged on one end of the stud, the stud arranged in the through hole in the left-right direction and threadedly connected with the first base, the head clamped between the face side and the bottom side in the left-right direction, and a first slot screw arranged in the first adjustment slot and the bottom side, the first slot screw used for locking the face side and the bottom side together.

[0005] The hinge has at least the following beneficial effects: the hinge has the following beneficial effects: the first adjusting seat is divided into two parts, a face side part and a bottom side part, the face side part and the bottom side part clamp the cap part of the left and right adjusting screws, the face side part and the bottom side part are locked by the first hole screw, and the stud part of the left and right adjusting screws is threadedly connected to the first base. When the left and right adjusting screws are rotated, the left and right positions of the left and right adjusting screws on the first base are changed, so that the first adjusting seat can be adjusted in the left and right directions; when the first hole screw is loosened, the relative positions of the face side part and the bottom side part can be adjusted, so that multi-directional adjustment is realized. The structure has the following advantages: on the one hand, the face side part and the bottom side part clamp the cap part of the left and right adjusting screws, so that a complex T-shaped groove is not needed to be arranged for cooperation, and the left and right adjusting screws also do not need to be connected by the stud part, but only need to be threadedly connected, so that the structure is simple; on the other hand, the relative positions of the face side part and the bottom side part can be adjusted, so that the left and right adjusting screws are combined to adjust the positions in multiple directions, and a complex multi-directional adjusting structure is not needed to be arranged on the adjusting seat on the other side.

[0006] According to some embodiments of the present application, the first adjusting slot, the through hole, the left and right adjusting screws and the first hole screw are provided with two groups and are arranged at two ends of the first adjusting seat along the length direction.

[0007] According to some embodiments of the present application, in the same group, the left and right adjusting screws and the first hole screw are arranged side by side along the front and back directions.

[0008] According to some embodiments of the present application, the left and right adjusting screws are arranged in correspondence with the first hole screw in the other group.

[0009] According to some embodiments of the present application, the face side part is provided with an adjusting window hole, the adjusting window hole is a slot hole and a through hole, the adjusting window hole is arranged along the extension direction of the first adjusting slot, the adjusting window hole is opposite to the cap part of the left and right adjusting screws, the cap part is provided with a tool cooperation groove, and the tool cooperation groove is exposed through the adjusting window hole.

[0010] According to some embodiments of the present application, one end of the through hole is provided with a sink, and the cap part is arranged in the sink.

[0011] According to some embodiments of the present application, the faces of the face side part and the bottom side part that abut against each other are tooth surfaces, the tooth surfaces are provided with a plurality of tooth racks arranged along the extension direction of the first adjusting slot, and each tooth rack is perpendicular to the extension direction of the first adjusting slot.

[0012] According to some embodiments of the present application, one of the face side and the first base is provided with a plurality of scales, and the other is provided with a pointer corresponding to the scales, and the scales are arranged along the extension direction of the first adjusting hole.

[0013] According to some embodiments of the present application, the scales include long scales and short scales arranged on both sides of the long scales.

[0014] According to some embodiments of the present application, the second adjusting seat is arranged on the second base, the second adjusting seat is provided with a second adjusting hole, the extension directions of the second adjusting hole and the first adjusting hole are perpendicular, the second adjusting hole is provided with a second hole screw, the second hole screw is arranged on the second base and is used for locking the second adjusting seat on the second base, and the rotating arm group is connected with the face side of the first adjusting seat and the second adjusting seat.

[0015] Additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0016] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

[0017] Figure 1 is a perspective view of an embodiment of the present application;

[0018] Figure 2 is an exploded view of an embodiment of the present application;

[0019] Figure 3 is an exploded view of a first adjusting seat of an embodiment of the present application;

[0020] Figure 4 is a top view of an embodiment of the present application;

[0021] Figure 5 is a sectional view of A-A direction of Figure 4

[0022] Figure 6 is an enlarged view of K of Figure 4

[0023] Figure 7 is an exploded view of a face side of an embodiment of the present application;

[0024] Figure 8 is an exploded view of a second adjusting seat of an embodiment of the present application. ​​

[0025] Reference signs:

[0026] First base 100;

[0027] First adjusting seat 200, face side 210, bottom side 220, first adjusting strip hole 211, through hole 221, adjusting window hole 212, sink 222, face side main body 212, first matching piece 213;

[0028] Left and right adjusting screws 300, stud 310, nail cap 320;

[0029] First strip hole screw 400;

[0030] Scale 510, indicating needle 520;

[0031] Second base 600;

[0032] Second adjusting seat 700, second adjusting strip hole 710, second main body 720, second matching piece 730;

[0033] Swing arm group 800;

[0034] Second strip hole screw 900. DETAILED DESCRIPTION

[0035] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0036] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0037] In the description of the present application, the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If it is described as first, second, it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of indicated technical features.

[0038] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing, connecting should be understood broadly, and the skilled in the art can determine the specific meaning of the above words in the utility model in combination with the specific content of the technical scheme.

[0039] Reference Figures 1 to 8 A hinge with simplified adjustment structure, comprising: a first base 100, a first adjustment seat 200, left and right adjustment screws 300 and a first hole screw 400. The first adjustment seat 200 is arranged on the first base 100, and the first adjustment seat 200 comprises a face side part 210 and a bottom side part 220 which are stacked with each other, the face side part 210 is provided with a first adjustment slot 211, the bottom side part 220 is provided with a through hole 221, and the first adjustment slot 211 is arranged in an up-down direction. In some embodiments, the first adjustment slot 211 can also be arranged in a front-rear direction, and the face side part 210 is used to be connected with the rotating arm of the hinge. The left and right adjustment screws 300 comprise a threaded shank part 310 and a cap part 320, the cap part 320 is arranged at one end of the threaded shank part 310, the threaded shank part 310 is arranged in the through hole 221 in a left-right direction and is threadedly connected with the first base 100, and the cap part 320 is clamped between the face side part 210 and the bottom side part 220. The first hole screw 400 is arranged in the first adjustment slot 211 and the bottom side part 220, and the first hole screw 400 is used to lock the face side part 210 and the bottom side part 220 together.

[0040] The hinge described above, the first adjustment seat 200 is divided into two stacked parts, the face side part 210 and the bottom side part 220, the cap part 320 of the left and right adjustment screws 300 is clamped by the face side part 210 and the bottom side part 220, the face side part 210 and the bottom side part 220 are locked by the first hole screw 400, and the threaded shank part 310 of the left and right adjustment screws 300 is threadedly connected with the first base 100. When the left and right adjustment screws 300 are rotated, the left and right positions of the left and right adjustment screws 300 on the first base 100 will be changed, so that the first adjustment seat 200 can be adjusted in the left and right directions; when the first hole screw 400 is loosened, the relative positions of the face side part 210 and the bottom side part 220 can be adjusted, so that multi-directional adjustment can be realized. The structure described above, on the one hand, uses the face side part 210 and the bottom side part 220 to clamp the cap part 320 of the left and right adjustment screws 300, so that a complex T-shaped slot is not needed to cooperate, and the left and right adjustment screws 300 also do not need to use a threaded shank which needs to be connected by rotation, but only need to be threadedly connected, so that the structure is simple; on the other hand, the relative positions of the face side part 210 and the bottom side part 220 can also be adjusted, so that combined with the adjustment of the left and right adjustment screws 300, multi-directional position adjustment can be composed, and a complex multi-directional adjustment structure is avoided in the adjustment seat on the other side.

[0041] In the embodiment, the left and right adjusting screws 300 are screwed to the first base 100, and specifically, threaded holes can be provided on the first base 100 or nuts can be provided for locking the left and right adjusting screws 300. In the embodiment, threaded holes can be provided on the bottom side 220 to facilitate locking of the first strip screw 400, and of course, it can be imagined that nuts can also be provided on the bottom side 220 for cooperating locking of the first strip screw 400.

[0042] In the embodiment, the first adjusting strip hole 211, the through hole 221, the left and right adjusting screws 300, and the first strip screw 400 are provided in two groups and are respectively arranged at the two ends of the first adjusting seat 200 along the length direction. With the above structure, the adjustment can be balanced, and through the two groups of left and right adjusting screws 300 and the corresponding through holes 221, the left and right guiding of the first adjusting seat 200 relative to the first base 100 can be formed. Of course, it can be imagined that in some embodiments, the guiding can also be realized by the left and right sliding cooperation of the first adjusting seat 200 and the first base 100.

[0043] In the embodiment, in the same group, the left and right adjusting screws 300 and the first strip screw 400 are arranged side by side in the front and back directions, thereby saving the position up and down, and the structure is balanced.

[0044] In the embodiment, the left and right adjusting screws 300 are arranged in the upper and lower corresponding positions of the first strip screw 400 in the other group, so that the left and right adjusting screws 300 and the first strip screw 400 form a diagonal cross arrangement, and the structure is balanced and stable.

[0045] In the embodiment, the face side 210 is provided with an adjusting window hole 212, which is a strip hole and a through hole. The adjusting window hole 212 is arranged along the extension direction of the first adjusting strip hole 211, and the adjusting window hole 212 is opposite to the screw cap part 320 of the left and right adjusting screws 300. The screw cap part 320 is provided with a tool cooperation groove, and the tool cooperation groove is exposed through the adjusting window hole 212. By providing the adjusting window hole 212, the left and right adjusting screws 300 can be conveniently adjusted. In the embodiment, the tool cooperation groove can be an internal hexagonal groove, so that it can be twisted by a hexagonal wrench. Of course, the tool cooperation groove can also be a cross groove or a straight groove, so that it can be adjusted by a cross or straight screwdriver.

[0046] In the embodiment, one end of the through hole 221 is provided with a sink 222, and the screw cap part 320 is arranged in the sink 222, thereby facilitating positioning and installation of the screw cap part 320.

[0047] In the embodiment, the surface of the surface side 210 and the bottom side 220 abutting each other is a tooth surface, and the tooth surface is provided with a plurality of racks arranged along the extension direction of the first adjusting hole 211, and each rack is perpendicular to the extension direction of the first adjusting hole 211. With the above structure, the cooperation between the surface side 210 and the bottom side 220 is more stable and cannot vertically slip through the structure of the tooth surface.

[0048] In the embodiment, one of the surface side 210 and the first base 100 is provided with a plurality of scales 510, and the other is provided with an indicating needle 520 corresponding to the scale 510, and the scale 510 is arranged along the extension direction of the first adjusting hole 211. With the above structure, the distance can be determined by the scale 510 to achieve fine adjustment.

[0049] In the embodiment, the scale 510 includes a long scale 510 and a short scale 510 arranged on both sides of the long scale 510. The long scale 510 can be used to locate the initial position, thereby facilitating adjustment.

[0050] In the embodiment, it also includes a second base 600, a second adjusting seat 700, and an arm group 800, the second adjusting seat 700 is arranged in the second base 600, the second adjusting seat 700 is provided with a second adjusting hole 710, the extension directions of the second adjusting hole 710 and the first adjusting hole 211 are perpendicular, the second adjusting hole 710 is provided with a second hole screw 900, the second hole screw 900 is arranged in the second base 600 and is used to lock the second adjusting seat 700 to the second base 600, and the arm group 800 is connected to the surface side 210 of the first adjusting seat 200 and the second adjusting seat 700. With the above structure, the position of the second adjusting seat 700 relative to the second base 600 can be adjusted by the second hole screw 900, combined with the first hole screw 400 and the left and right adjusting screws 300, the three-directional adjustment of the hinge can be realized, and the adjustment function is rich.

[0051] In the embodiment, the two ends of the second adjusting seat 700 are provided with the second adjusting hole 710 and the second hole screw 900, so that the adjustment structure is balanced.

[0052] In the embodiment, the rotating arm group 800 comprises two rotating arms, one end of one rotating arm is hinged to the face side part 210 of the first adjusting seat 200, and the other end is provided with a sliding pivot which is slidingly arranged in the sliding groove of the second adjusting seat 700 and can rotate relatively. One end of the other rotating arm is hinged to the second adjusting seat 700, and the other end is provided with a sliding pivot which is slidingly arranged in the sliding groove provided on the face side part 210 of the first adjusting seat 200 and can rotate relatively, and the two rotating arms are hinged to each other. Through the above structure, the hinged structure of the two rotating arms is formed, so that the opening and closing functions of the hinge are realized. In some embodiments, the rotating arm group 800 can also have other structures, for example, a four-rotating-arm structure. It can be understood that in the art, there are many embodiments of the rotating arm structure of the hinge, and those skilled in the art can make specific settings according to actual conditions.

[0053] In the embodiment, the face side part 210 comprises a face side main body 212 and a first matching part 213, and the first matching part 213 is used to match the rotating arm group 800. The first matching part 213 can be made of self-lubricating plastic, so as to improve the matching smoothness of the rotating arm of the rotating arm group 800. Similarly, the second adjusting seat 700 can also comprise a second main body 720 and a second matching part 730, and the second matching part 730 is arranged as a self-lubricating plastic part to match the rotating arm of the rotating arm group 800.

[0054] The technical features of the above embodiments can be combined arbitrarily. In order to make the description concise, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combinations of the technical features do not exist contradictory, it should be considered that they are within the scope of the present disclosure.

[0055] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above embodiments. Within the knowledge range of ordinary skilled in the art, various changes can be made without departing from the spirit of the present application.

Claims

1. A hinge with a simplified adjustment structure, characterized in that, include: First base (100); A first adjustment seat (200) is disposed on the first base (100). The first adjustment seat (200) includes a side portion (210) and a bottom portion (220) stacked on each other. The side portion (210) is provided with a first adjustment strip hole (211), and the bottom portion (220) is provided with a through hole (221). The first adjustment strip hole (211) extends in the up-down or front-back direction. The side portion (210) is used to connect with the rotating arm of the hinge. The left and right adjusting screw (300) includes a stud portion (310) and a head portion (320). The head portion (320) is disposed at one end of the stud portion (310). The stud portion (310) passes through the through hole (221) in the left and right direction and is threaded to the first base (100). The head portion (320) is clamped between the front side portion (210) and the bottom side portion (220). A first-hole screw (400) is inserted into the first adjustment slot (211) and the bottom side portion (220), and the first-hole screw (400) is used to lock the top side portion (210) and the bottom side portion (220) together.

2. The hinge with a simplified adjustment structure according to claim 1, characterized in that: The first adjusting strip hole (211), the through hole (221), the left and right adjusting screws (300) and the first strip hole screw (400) are provided in two sets and are respectively provided at both ends of the first adjusting seat (200) along the length direction.

3. The hinge with a simplified adjustment structure according to claim 2, characterized in that: In the same group, the left and right adjusting screws (300) and the first hole screw (400) are arranged side by side in the front-back direction.

4. The hinge with a simplified adjustment structure according to claim 3, characterized in that: The left and right adjusting screws (300) are arranged vertically in correspondence with the first hole screws (400) in another group.

5. The hinge with a simplified adjustment structure according to claim 1, characterized in that: The side portion (210) is provided with an adjustment window hole (212), which is a strip hole and a through hole. The adjustment window hole (212) extends along the extension direction of the first adjustment strip hole (211). The adjustment window hole (212) is opposite to the nail head portion (320) of the left and right adjustment screws (300). The nail head portion (320) is provided with a tool mating groove, which is exposed through the adjustment window hole (212).

6. The hinge with a simplified adjustment structure according to claim 1, characterized in that: A groove (222) is provided at one end of the through hole (221), and the nail head (320) is provided in the groove (222).

7. The hinge with a simplified adjustment structure according to claim 1, characterized in that: The surfaces of the face side portion (210) and the bottom side portion (220) that abut against each other are toothed surfaces. The toothed surfaces are provided with a plurality of toothed racks arranged along the extension direction of the first adjustment bar hole (211), and each of the toothed racks is perpendicular to the extension direction of the first adjustment bar hole (211).

8. The hinge with a simplified adjustment structure according to claim 1, characterized in that: One of the side portion (210) and the first base (100) is provided with a plurality of scales (510), and the other is provided with an indicator needle (520) corresponding to the scales (510). The scales (510) are arranged along the extension direction of the first adjustment bar hole (211).

9. The hinge with a simplified adjustment structure according to claim 8, characterized in that: The scale (510) includes a long scale (510) and short scales (510) disposed on both sides of the long scale (510).

10. The hinge with a simplified adjustment structure according to claim 1, characterized in that: It also includes a second base (600), a second adjusting seat (700), and a rotating arm assembly (800). The second adjusting seat (700) is disposed on the second base (600). The second adjusting seat (700) is provided with a second adjusting slot (710). The extension directions of the second adjusting slot (710) and the first adjusting slot (211) are perpendicular. A second slot screw (900) passes through the second adjusting slot (710). The second slot screw (900) passes through the second base (600) and is used to lock the second adjusting seat (700) to the second base (600). The rotating arm assembly (800) connects the side portion (210) of the first adjusting seat (200) and the second adjusting seat (700).

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