Hardware sofa leg with adjusting structure

Abstract

The utility model relates to the technical field of hardware sofa legs, and discloses a hardware sofa leg with an adjusting structure, which comprises a base, straight plates are fixedly connected to the left side and the right side of the base close to the edge, an adjusting plate is rotatably connected between the two adjacent straight plates, and rotating columns are rotatably connected to the left side and the right side of the outer wall of the adjusting plate. Connecting plates are rotationally connected to the outer walls of the rotating columns, adjusting knobs are in threaded connection with the bottoms of the sides, away from each other, of the two connecting plates, threaded grooves are formed in the left side and the right side of the outer wall of the base, and the inner sides of the threaded grooves are in threaded connection with the outer walls of the adjusting knobs. According to the hardware sofa leg, a stabilizing effect is achieved by stepping on the anti-slip strips arranged at the top of the base, so that the height of the sofa can be effectively adjusted, the use requirements of operators are met, the use effect of the sofa is improved, and meanwhile, the hardware sofa leg has a folding function.

Description

TECHNICAL FIELD

[0001] The utility model relates to hardware sofa foot technical field especially, it relates to a hardware sofa foot with adjusting structure. BACKGROUND

[0002] In the furniture field, as people's daily life indispensable seat, its comfort and functionality have been concerned, hardware sofa foot as supporting sofa main weight, the key part of determining sofa height and stability, its design and performance directly affect the overall use experience of sofa, hardware sofa foot structure is relatively fixed, height is usually unified specification, it is difficult to meet the individualized needs of different users in diversified use scene, in actual life, the space environment of user is different, the ground of part of user home exists certain degree of uneven, fixed height sofa foot will lead to sofa to place unstable, produces the wobble in the use process, not only influence the comfort, long -term so also can cause damage to sofa structure, long -time use easily induces the body fatigue.

[0003] Secondly as the core area of family leisure and entertainment, the comfort of living room sofa is very important, hardware sofa foot with adjusting structure can let family members adjust sofa height according to respective preference, whether it is watching TV, reading books or chatting with family and friends, can find the most comfortable posture, so the traditional sofa usually adopts fixed support, although simple and stable structure, but in actual use, it cannot meet the height adjustment needs of sofa foot in different environments, thus reduce the use effect of sofa. UTILITY MODEL CONTENT

[0004] In order to make up for the above insufficient, the utility model provides a hardware sofa foot with adjusting structure, aims at improving the height adjustment needs of sofa foot in different environments in prior art, thus solve the problem of reduced use effect of sofa.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme: a hardware sofa foot with adjusting structure, including base, the left and right sides of the base near the edge are all fixedly connected with straight board, the adjacent between two straight boards is rotatably connected with adjusting plate, the left and right sides of the outer wall of adjusting plate are all rotatably connected with rotating column, the outer wall of rotating column is rotatably connected with connecting plate, the bottom of the side away from each other of two connecting plates is all screw connected with adjusting knob, the left and right sides of the outer wall of base are all provided with screw groove, the inner side of screw groove is screw connected with the outer wall of adjusting knob, the top of adjusting plate is rotatably connected with rotating shaft, the bottom of base is provided with antiskid mechanism, and the antiskid mechanism is used for antiskid to sofa.

[0006] As further description of the above technical scheme:

[0007] The anti-skid mechanism comprises support columns, the top of the support column is fixedly connected at the bottom of the four corners of the base, the bottom of the support column is fixedly connected with a conical column, the bottom of the conical column is fixedly connected with an anti-skid ring, the bottom of the base is fixedly connected with support plates on the front and back sides, and the bottom of the support plate is fixedly connected with an anti-skid plate.

[0008] As a further description of the above technical solution:

[0009] The middle of the front side of the base is fixedly connected with an elongated plate, and the middle of the front side of the elongated plate is fixedly connected with a protective pad.

[0010] As a further description of the above technical solution:

[0011] The top of the base is provided with a plurality of elongated grooves two, and the inner bottom of the elongated groove two is fixedly connected with a reinforcing plate.

[0012] As a further description of the above technical solution:

[0013] The top of the adjusting plate is provided with a plurality of elongated grooves one, and the plurality of elongated grooves one are designed in equidistant array.

[0014] As a further description of the above technical solution:

[0015] The left and right sides of the top of the base are fixedly connected with elongated strips, and the plurality of elongated strips are fixedly connected at the same horizontal height.

[0016] As a further description of the above technical solution:

[0017] The front side of the left and right ends of the base is fixedly connected with a protective strip, and the outer wall of the two rotating columns is provided with a circular ring.

[0018] As a further description of the above technical solution:

[0019] The front side of the top of the base is provided with a plurality of anti-skid strips.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1、The utility model discloses a sofa height adjusting device, which comprises a base, a rotating shaft, an adjusting plate, a rotating column, a connecting plate and a support column.

[0022] 2. The utility model discloses a support column is fixed at the bottom of the base, then the bottom of support column is connected with the conical column cooperation anti -skidding ring again, and then the support plate is fixed at the bottom of the base near the edge, and the anti -skid plate is contacted with the ground again, and the effective antiskid property is played, therefore the effective antiskid effect of the sofa in the use process is ensured, the deviation condition is reduced, and the daily use of the operator is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A front side perspective view of the hardware sofa leg with adjusting structure is provided for the utility model;

[0024] Figure 2 A side view of the hardware sofa leg with adjusting structure is provided for the utility model;

[0025] Figure 3 A rear view of the hardware sofa leg with adjusting structure is provided for the utility model;

[0026] Figure 4 A structure split drawing of the hardware sofa leg with adjusting structure is provided for the utility model;

[0027] Figure 5 A structure split drawing of the hardware sofa leg with adjusting structure is provided for the utility model;

[0028] Legend:

[0029] 1, base, 2, anti -skid mechanism, 201, support plate, 202, anti -skid board, 203, support column, 204, conical column, 205, anti -skid ring, 3, round ring, 4, adjusting plate, 5, long -shaped groove one, 6, rotating shaft, 7, rotating column, 8, long -shaped strip, 9, long -shaped groove two, 10, long -shaped board, 11, protection pad, 12, anti -skid strip, 13, straight board, 14, adjusting knob, 15, screw groove, 16, connecting plate, 17, protection strip, 18, reinforcing plate. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0031] Please refer to the drawings of the embodiments of the utility model Figure 1 - the drawings of the embodiments of the utility model Figure 3The utility model provides a kind of hardware sofa foot with adjusting structure, including base 1, the left and right sides of base 1 are close to edge place and are uniformly connected with straight board 13, two straight boards 13 are adjacently connected with adjusting plate 4, the left and right sides of the outer wall of adjusting plate 4 are uniformly connected with rotating column 7, the outer wall of rotating column 7 is connected with connecting plate 16, the side of two connecting plates 16 far from each other bottom is uniformly connected with adjusting knob 14, the left and right sides of the outer wall of base 1 are uniformly provided with screw groove 15, the inner side of screw groove 15 is threadedly connected with the outer wall of adjusting knob 14, the top of adjusting plate 4 is rotatably connected with rotating shaft 6, the bottom of base 1 is provided with antiskid mechanism 2, antiskid mechanism 2 is used to prevent sofa from skidding, the left and right ends of base 1 are uniformly connected with protection strip 17, the outer wall of two rotating columns 7 is adjacently provided with round ring 3;

[0032] Specifically, one flexible rotating adjusting plate 4 is arranged on the side of two straight boards 13, the angle of adjusting plate 4 is adjusted according to actual needs, to achieve the best supporting effect, the left and right sides of the outer wall of adjusting plate 4 are rotatably connected with a rotating column 7, the rotating column 7 is further rotatably connected with the connecting plate 16, so that the connecting plate 16 can swing within a certain range, the bottom of the side of the connecting plate 16 far from the adjusting plate 4 is provided with an adjusting knob 14, the knob is connected with the connecting plate 16 through screw thread, the left and right sides of the outer wall of the base 1 are provided with screw grooves 15 matched with the adjusting knob 14, when the user rotates the adjusting knob 14, they will gradually penetrate along the inner wall of the screw groove 15 until the required fastening degree is reached, the position of the connecting plate 16 is stabilized, and more adjustment possibilities are provided.

[0033] Please refer to the accompanying drawings Figure 4 - the accompanying drawings Figure 5 The antiskid mechanism 2 includes a support column 203, the top of the support column 203 is fixedly connected to the bottom of the base 1 at four corners, the bottom of the support column 203 is fixedly connected with a conical column 204, the bottom of the conical column 204 is fixedly connected with an antiskid ring 205, the bottom of the base 1 is fixedly connected with a support plate 201 on the front and back sides, the bottom of the support plate 201 is fixedly connected with an antiskid plate 202, the top of the base 1 is provided with a plurality of elongated grooves 9, and the inner bottom of the elongated grooves 9 is fixedly connected with a reinforcing plate 18.

[0034] Specifically, a conical column 204 is fixedly connected to the bottom of the support column 203, which helps to disperse the pressure from above, improves the stability of the whole, and further improves the stability of the base 1, and the support plate 201 is fixedly connected to the bottom of the base 1 on the front and back sides, which not only increases the contact area and stability of the base 1 with the ground, but also makes the base 1 more stable when subjected to lateral force, and the antiskid plate 202 is fixedly connected to the bottom of the support plate 201, which further enhances the antiskid effect.

[0035] Please refer to the attached Figure 1 - attached Figure 3 The top of the adjusting plate 4 is provided with a plurality of elongated grooves 5, which are arranged in an equidistant array. The front side of the base 1 is fixedly connected with an elongated plate 10. The front side of the elongated plate 10 is fixedly connected with a protective pad 11. The top of the base 1 is fixedly connected with a plurality of elongated strips 8 on both sides. The plurality of elongated strips 8 are fixedly connected at the same horizontal height. The top of the base 1 is provided with a plurality of anti-skid strips 12 on the front side.

[0036] Specifically, the front side of the base 1 is fixedly connected with an elongated plate 10. The design of the elongated plate 10 not only increases the base 1, but also provides an additional support point. The front side of the elongated plate 10 is provided with a protective pad 11 made of soft and wear-resistant material, which can also protect the elongated plate 10 from scratches and wear. The base 1 is practical, and the elongated plate 10 and the protective pad 11 are fixedly connected by the elongated grooves 5. The elongated strips 8 are provided, and the anti-skid strips 12 are provided. A stable and safe base 1 is provided, so that the user can enjoy more comfort during use.

[0037] Working principle: when the hardware sofa leg is connected with the sofa, the user steps on the anti-skid strips 12 provided on the top of the base 1, and adjusts the sofa upwards. The adjusting plate 4 and the rotating shaft 6 are rotated along one side of the straight plate 13, so that the connecting plate 16 connected with the rotating column 7 is moved, and the connecting plate 16 is screwed on the threaded groove 15 by the adjusting knob 14, so that the sofa is adjusted. It has stable effect, so it can effectively adjust the height of the sofa, meet the use requirement of the operator, improve the use effect of the sofa, and the hardware sofa leg has folding function.

[0038] Then the supporting column 203 is fixed at the bottom of the base 1, and then the bottom of the supporting column 203 is connected with the conical column 204 through the anti-skid ring 205. The anti-skid ring 205 is in contact with the ground to prevent slipping. Then the supporting plate 201 is fixed at the bottom of the base 1 near the edge, and the anti-skid plate 202 is in contact with the ground again, which plays an effective anti-skid effect. Therefore, it can effectively ensure the anti-skid effect of the sofa during use, reduce the deviation, and be convenient for the daily use of the operator.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A hardware sofa leg with adjusting structure, comprising a base (1), characterized in that: The left and right sides of the base (1) are fixedly connected with straight plates (13), and the adjacent straight plates (13) are rotatably connected with adjusting plates (4), and the outer walls of the left and right sides of the adjusting plate (4) are rotatably connected with rotating columns (7), and the outer walls of the rotating columns (7) are rotatably connected with connecting plates (16), and the bottom of the side away from each other of the two connecting plates (16) is threadedly connected with an adjusting knob (14), and the outer walls of the left and right sides of the base (1) are provided with screw grooves (15), and the inner side of the screw groove (15) is threadedly connected with the outer wall of the adjusting knob (14), and the top of the adjusting plate (4) is rotatably connected with a rotating shaft (6), and the bottom of the base (1) is provided with an anti-skid mechanism (2), and the anti-skid mechanism (2) is used for preventing the sofa from slipping.

2. The hardware sofa leg with adjusting structure according to claim 1, characterized in that: The anti-skid mechanism (2) comprises a supporting column (203), the top of the supporting column (203) is fixedly connected with the bottom of the base (1) at four corners, the bottom of the supporting column (203) is fixedly connected with a conical column (204), the bottom of the conical column (204) is fixedly connected with an anti-skid ring (205), the bottom of the base (1) is fixedly connected with a supporting plate (201), and the bottom of the supporting plate (201) is fixedly connected with an anti-skid plate (202).

3. The hardware sofa leg with adjusting structure according to claim 1, characterized in that: The middle of the front side of the base (1) is fixedly connected with an elongated plate (10), and the middle of the front side of the elongated plate (10) is fixedly connected with a protective pad (11).

4. The hardware sofa leg with adjusting structure according to claim 1, characterized in that: The top of the base (1) is provided with a plurality of elongated grooves (9), and the inner bottom of the elongated groove (9) is fixedly connected with a reinforcing plate (18).

5. The hardware sofa leg with adjusting structure according to claim 1, characterized in that: The top of the adjusting plate (4) is provided with a plurality of elongated grooves (5), and the plurality of elongated grooves (5) are designed in equidistant array.

6. The hardware sofa leg with adjusting structure according to claim 1, characterized in that: The top of the base (1) is fixedly connected with an elongated strip (8), and the plurality of elongated strips (8) are fixedly connected at the same horizontal height.

7. The hardware sofa leg with adjusting structure according to claim 1, characterized in that: The front side of the left and right ends of the base (1) is fixedly connected with a protective strip (17), and the outer walls of the two rotating columns (7) are provided with adjacent circular rings (3).

8. The hardware sofa leg with adjusting structure according to claim 1, characterized in that: The top of the base (1) is provided with a plurality of anti-skid strips (12).

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