Slide rail assembly, pedal structure and seat

Abstract

The utility model discloses a slide rail assembly, pedal structure and seat belongs to home furnishing field, the slide rail assembly includes first slide rail and second slide rail, the second slide rail includes mutually connected sliding portion and connecting portion, the sliding portion is slidingly connected on the first slide rail, the connecting portion is provided with a sliding channel, the channel wall of the sliding channel is provided with a mounting hole, and the mounting hole is connected with the first slide rail and the second slide rail. The leading direction of the sliding channel is consistent with the sliding direction of the sliding part, and the mounting hole is used for the locking piece to penetrate through. The pedal structure comprises a sliding rail assembly, a pedal assembly and a supporting assembly, the pedal assembly comprises a pedal rod, one end of the pedal rod is connected into the sliding channel, and the supporting assembly is used for supporting the pedal assembly. The seat comprises a seat body and a pedal structure, and the first sliding rail is installed on the seat body. The pedal rod and the second sliding rail can be assembled only through one screw, assembling is convenient, the pedal assembly can be pulled out of the seat body or stored in the seat body, the supporting assembly can support the pedal assembly, and the supporting capacity of the pedal assembly is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, and particularly relates to a slide rail assembly, a pedal structure and a seat. Background Art

[0002] Slide rail assemblies are widely used in household fields such as cabinets, wardrobes, drawers, etc. A slide rail assembly generally includes an outer slide rail and an inner slide rail, and the outer slide rail and the inner slide rail can slide relative to each other. A drawer structure includes an insertion hole and a drawer. The outer slide rail is installed on the inner wall of the insertion hole through a plurality of screws, and the inner slide rail is installed on the drawer through a plurality of screws. This assembly method generally requires multiple screw connections, resulting in low assembly efficiency. Content of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a slide rail assembly, a pedal structure and a seat. When an object to be assembled is connected to the second slide rail, the object to be assembled can be inserted into the sliding channel for assembly, and only one screw is required to achieve the assembly of the object to be assembled and the second slide rail, with high assembly efficiency.

[0004] A slide rail assembly according to an embodiment of the utility model includes:

[0005] A first slide rail;

[0006] A second slide rail, including a sliding part and a connecting part connected to each other. The sliding part is slidably connected to the first slide rail. A sliding channel for a sliding member to pass through is provided on the connecting part. An installation hole is provided on the channel wall of the sliding channel. The direction of the sliding channel is the same as the sliding direction of the sliding part. The installation hole is for a locking member connected to the sliding member to pass through.

[0007] A slide rail assembly according to an embodiment of the utility model has at least the following beneficial effects:

[0008] The second slide rail is slidably connected to the first slide rail. When an object to be assembled is connected to the second slide rail, the object to be assembled (sliding member) can be inserted into the sliding channel for assembly, and only one screw (locking member) is required to achieve the assembly of the object to be assembled and the second slide rail, with high assembly efficiency.

[0009] According to some embodiments of the utility model, the first slide rail includes a slide rail rod, and a sliding hole is provided on the sliding part, and the sliding hole is sleeved on the slide rail rod.

[0010] According to some embodiments of the utility model, the slide rail rod includes a first bending section, a straight section and a second bending section connected in sequence. A hook is provided at one end of the first bending section away from the straight section, and a hanging hole is provided at one end of the second bending section away from the straight section. The sliding part is slidably connected to the straight section.

[0011] A pedal structure according to an embodiment of the present invention includes:

[0012] The slide rail assembly;

[0013] A pedal assembly, including a pedal rod, one end of the pedal rod is connected in the sliding channel;

[0014] A support assembly, the support assembly is connected to the pedal rod, the support assembly at least has a support state, when the support assembly is in the support state, the support assembly supports the pedal assembly.

[0015] A pedal structure according to an embodiment of the present invention has at least the following beneficial effects:

[0016] The pedal assembly is connected to the slide rail assembly, so that the pedal assembly can realize the pulling function, and the support assembly can support the pedal assembly, improving the support ability of the pedal assembly. One end of the pedal rod is inserted into the sliding channel, and only one screw is needed to assemble the pedal rod and the second slide rail, which is convenient for assembly.

[0017] According to some embodiments of the present invention, the other end of the pedal rod is connected with a limiting member, the support assembly includes a first support leg and a second support leg, one end of the first support leg is hinged to the middle of the pedal rod, the middle of the second support leg is hinged to the middle of the first support leg, when the support assembly is in the support state, both ends of the first support leg are respectively away from both ends of the second support leg, the other end of the first support leg is away from the pedal rod, one end of the second support leg abuts against the pedal rod and the limiting member, the limiting member is used to limit the unfolding angle between the second support leg and the first support leg, and the first support leg and the second support leg support the pedal rod.

[0018] According to some embodiments of the present invention, the support assembly also has a folded state, when the support assembly is in the folded state, both ends of the first support leg are respectively close to both ends of the second support leg, and the other end of the first support leg is close to the pedal rod.

[0019] According to some embodiments of the present invention, a first magnetic member is arranged on one side of the first support leg close to the second support leg, and a second magnetic member is arranged on one side of the second support leg close to the first support leg. When the support assembly is in the storage state, the first magnetic member is magnetically connected to the second magnetic member.

[0020] According to some embodiments of the present invention, when the support assembly is in the support state, the first support leg and the second support leg are in an X shape.

[0021] According to some embodiments of the present utility model, the mounting hole is an elongated slot hole, the length direction of the mounting hole is consistent with the direction of the sliding channel, and one end of the foot pedal rod is slidably connected in the sliding channel.

[0022] According to some embodiments of the present utility model, there are two slide rail assemblies, two foot pedal rods, two first support legs, and two second support legs. The two foot pedal rods are connected by a first connecting rod, the two first support legs are connected by a second connecting rod, the two second support legs are connected by a third connecting rod, one ends of the two foot pedal rods are respectively connected in the two sliding channels, and the two foot pedal rods are arranged in parallel.

[0023] A seat according to an embodiment of the present utility model includes a seat body and the footrest structure, and the first slide rail is mounted on the seat body.

[0024] A footrest structure according to an embodiment of the present utility model has at least the following beneficial effects:

[0025] The first slide rail is connected to the seat body, and the second slide rail is connected to the footrest assembly, so that the footrest assembly can achieve a pulling function, and the footrest assembly can be pulled out from or stored in the seat body; the support assembly can support the footrest assembly and improve the support ability of the footrest assembly. One end of the foot pedal rod is inserted into the sliding channel, and only one screw is needed to assemble the foot pedal rod and the second slide rail, which is convenient for assembly.

[0026] Additional aspects and advantages of the present utility model will be given in part in the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The following further describes the present utility model in conjunction with the drawings and embodiments, where:

[0028] Figure 1 is a schematic structural diagram of the seat according to the embodiment of the present utility model;

[0029] Figure 2 is a schematic structural diagram of the slide rail assembly according to the embodiment of the present utility model;

[0030] Figure 3 is a schematic structural diagram of the footrest structure according to the embodiment of the present utility model Figure 1 ;

[0031] Figure 4 is a schematic structural diagram of the footrest structure according to the embodiment of the present utility model Figure 2 ;

[0032] Figure 5 is a side view of the footrest structure according to the embodiment of the present utility model when the support assembly is in a supporting state;

[0033] Figure 6 The side view of the support assembly in the footrest structure of the embodiment of the present utility model when in the folded state;

[0034] Figure 7 The schematic diagram of the use of the seat of the embodiment of the present utility model.

[0035] Reference numerals in the drawings:

[0036] 100, slide rail assembly; 110, first slide rail; 111, straight section; 112, first bending section; 1121, hook; 113, second bending section; 1131, hanging hole; 120, second slide rail; 121, sliding part; 1211, sliding hole; 122, connecting part; 1221, sliding channel; 1222, mounting hole; 1223, mounting screw;

[0037] 200, footrest assembly; 210, footrest rod; 220, limiting part;

[0038] 300, support assembly; 310, first support leg; 311, first magnetic part; 320, second support leg; 321, second magnetic part;

[0039] 400, seat body. Detailed implementation manners

[0040] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present utility model and should not be construed as a limitation to the present utility model.

[0041] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more.

[0042] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0043] Please refer to Figure 1 and Figure 2 , a slide rail assembly 100 according to an embodiment of the present utility model includes a first slide rail 110 and a second slide rail 120. The second slide rail 120 includes a sliding portion 121 and a connecting portion 122 that are connected to each other. The sliding portion 121 is slidably connected to the first slide rail 110. A sliding channel 1221 is provided on the connecting portion 122 for a sliding member (an object to be assembled, such as the foot pedal rod 210 in the text) to pass through. An installation hole 1222 communicating with the sliding channel 1221 is provided on the connecting portion 122 for a locking member (screw) to pass through. The locking member is connected to the sliding member. The direction of the sliding channel 1221 is the same as the sliding direction of the sliding portion 121.

[0044] The second slide rail 120 is slidably connected to the first slide rail 110. The object to be assembled (the sliding member, in a strip or rod shape) is connected to the second slide rail 120. The object to be assembled can be inserted into the sliding channel 1221 for assembly. Only one screw (locking member) is needed to realize the assembly of the object to be assembled and the second slide rail 120, and the assembly efficiency is high.

[0045] In some embodiments, refer to Figure 1 and Figure 2 , the first slide rail 110 includes a slide rail rod. A slide hole 1211 is provided on the sliding portion 121, and the slide hole 1211 is sleeved on the slide rail rod. The first slide rail 110 can be made of a metal rod. The sliding portion 121 is a connecting plate extending from the connecting portion 122, which is convenient for processing, has a low processing cost, and is convenient for installation.

[0046] In some embodiments, refer to Figure 1 and Figure 2, the slide rail rod includes a first bent section 112, a straight section 111, and a second bent section 113 that are connected in sequence. A hook 1121 is provided at one end of the first bent section 112 away from the straight section 111, and a hanging hole 1131 is provided at one end of the second bent section 113 away from the straight section 111. The sliding part 121 is slidably connected to the straight section 111. The hook 1121 facilitates the installation of the first bent section 112 on other objects, and the hanging hole 1131 facilitates the installation of the second bent section 113 on other objects, so that the first bent section 112 and the second bent section 113 can support the straight section 111, and further support the second slide rail 120.

[0047] Refer to Figure 1 , Figure 3 and Figure 4 , a footrest structure according to an embodiment of the present invention includes a slide rail assembly 100, a footrest assembly 200, and a support assembly 300. The footrest assembly 200 includes a footrest rod 210, and one end of the footrest rod 210 is connected inside the sliding channel 1221. The support assembly 300 is connected to the footrest rod 210, and the support assembly 300 at least has a support state. When the support assembly 300 is in the support state, the support assembly 300 supports the footrest assembly 200.

[0048] The footrest assembly 200 is connected to the slide rail assembly 100, so that the footrest assembly 200 can realize the pulling function, and the support assembly 300 can support the footrest assembly 200, improving the support ability of the footrest assembly 200. One end of the footrest rod 210 is inserted into the sliding channel 1221, and only one screw is needed to realize the assembly of the footrest rod 210 and the second slide rail 120, which is convenient for assembly.

[0049] In some embodiments, refer to Figure 3 and Figure 4 , a limiting member 220 is connected to the other end of the footrest rod 210. The support assembly 300 includes a first support leg 310 and a second support leg 320. One end of the first support leg 310 is hinged to the middle of the footrest rod 210, and the middle of the second support leg 320 is hinged to the middle of the first support leg 310.

[0050] When the support assembly 300 is in the support state, the two ends of the first support leg 310 are respectively away from the two ends of the second support leg 320, and the other end of the first support leg 310 is away from the footrest rod 210; one end of the second support leg 320 abuts against the footrest rod 210 and the limiting member 220, and the limiting member 220 is used to limit the unfolding angle between the second support leg 320 and the first support leg 310, and the first support leg 310 and the second support leg 320 support the footrest rod 210.

[0051] The upper end of the stopper 220 is connected to the other end of the pedal rod 210, and the lower end of the stopper 220 extends downward. When the support assembly 300 is in the supporting state, the first support leg 310 and the second support leg 320 are opened to form an X shape, and the upper end of the second support leg 320 is blocked by the stopper 220, which limits the angle between the second support leg 320 and the first support leg 310. The upper end of the second support leg 320 cannot move further away from the upper end of the first support leg 310, which can ensure the support stability of the second support leg 320 and the first support leg 310.

[0052] In some embodiments, see Figure 3 and Figure 6 The support assembly 300 also has a folded state. When the support assembly 300 is in the folded state, the two ends of the first support leg 310 are close to the two ends of the second support leg 320 respectively, and the other end of the first support leg 310 is close to the footrest rod 210. The support assembly 300 has a folded state, which is convenient for folding and storing the support assembly 300. The footrest mechanism is installed on the seat, the support assembly 300 is in the folded state, the first support leg 310 and the second support leg 320 are folded close to the footrest rod 210, the footrest assembly 200 moves forward and backward relative to the first slide rail 110, and the first support leg 310 and the second support leg 320 are not easy to interfere with the seat, which can ensure that the footrest assembly 200 can be smoothly pulled out or stored from the seat.

[0053] In some embodiments, see Figure 3 , Figure 4 and Figure 6 A first magnetic member 311 is disposed on one side of the first support leg 310 close to the second support leg 320, and a second magnetic member 321 is disposed on one side of the second support leg 320 close to the first support leg 310. When the support assembly 300 is in the storage state, the first magnetic member 311 is magnetically connected to the second magnetic member 321. The first magnetic member 311 and the second magnetic member 321 are disposed so that when the support assembly 300 is in the folded state, the first support leg 310 and the second support leg 320 are not easily separated.

[0054] In some embodiments, see Figure 3 , Figure 4 and Figure 6 , a third magnetic member is provided at the lower end of the pedal bar 210, and a fourth magnetic member is provided on the second support leg 320. When the support assembly 300 is in the storage state, the third magnetic member is magnetically connected to the fourth magnetic member. By providing the third magnetic member and the fourth magnetic member, when the support assembly 300 is in the folded state, the second support leg 320 can be firmly adsorbed under the pedal bar 210.

[0055] In some embodiments, see Figure 3 , Figure 4 and Figure 5, when the support assembly 300 is in the support state, the first support leg 310 and the second support leg 320 are in an X shape. When the support assembly 300 is in the support state, the first support leg 310 and the second support leg 320 are opened and in an X shape. The upper end of the second support leg 320 is blocked by the limiting member 220, which limits the included angle between the second support leg 320 and the first support leg 310. The upper end of the second support leg 320 cannot continue to move away from the upper end of the first support leg 310, which can ensure the support stability of the second support leg 320 and the first support leg 310.

[0056] In some embodiments, referring to Figure 2 and Figure 3 , the mounting hole 1222 is a long slot hole. The length direction of the mounting hole 1222 is consistent with the direction of the sliding channel 1221. One end of the foot pedal rod 210 is slidably connected in the sliding channel 1221. The mounting screw 1223 passes through the mounting hole 1222 and is connected to the end of the foot pedal rod 210 extending into the sliding channel 1221. The foot pedal rod 210 can slide back and forth in the sliding channel 1221, and the mounting screw 1223 moves back and forth in the mounting hole 1222. The mounting hole 1222 limits the moving range of the mounting screw 1223, and thus limits the moving range of the foot pedal rod 210.

[0057] One end of the foot pedal rod 210 can slide in the sliding channel 1221, and the sliding part 121 can slide on the first slide rail 110, so that the foot pedal structure can achieve double sliding, and the overall sliding range of the foot pedal assembly 200 is larger. When the foot pedal structure is fully extended, the overall length is longer, which can adapt to more application scenarios; when the foot pedal structure is fully retracted, the overall length is shorter, which can reduce the space occupied by the foot pedal structure and make the structure more compact and beautiful.

[0058] In some embodiments, referring to Figure 1 , Figure 3 and Figure 4, there are two slide rail assemblies 100, two footrest rods 210, two first support legs 310, and two second support legs 320. A first connecting rod is connected between the two footrest rods 210, a second connecting rod is connected between the two first support legs 310, and a third connecting rod is connected between the two second support legs 320. One ends of the two footrest rods 210 are respectively connected in the two sliding channels 1221, and the two footrest rods 210 are arranged in parallel. The limiting member 220 can be a baffle, and the baffle is connected to one ends of the two footrest rods 210 away from the second slide rail 120. The two footrest rods 210 are arranged in parallel and connected by a first connecting rod in the middle, so that other objects can be better supported above the footrest assembly 200. By providing two first support legs 310 and two second support legs 320, when the support assembly 300 is in a support state, the lower ends of the two first support legs 310 and the support of the two second support legs 320 provide four-point support, making the support more stable.

[0059] A seat according to an embodiment of the present invention, refer to Figure 1 、 Figure 3 and Figure 7 , including a seat body 400 and a footrest structure, and a first slide rail 110 is installed on the seat body 400.

[0060] The first slide rail 110 is connected to the seat body 400, and the second slide rail 120 is connected to the footrest assembly 200, so that the footrest assembly 200 can achieve a pulling function, and the footrest assembly 200 can be pulled out from or stored in the seat body 400; the support assembly 300 can support the footrest assembly 200 to improve the support ability of the footrest assembly 200. One end of the footrest rod 210 is inserted into the sliding channel 1221, and only one screw is required to assemble the footrest rod 210 and the second slide rail 120, which is convenient for assembly.

[0061] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do 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.

[0062] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and purposes of the present invention, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A slide rail assembly, characterized in that: include: First slide rail; The second slide rail includes a sliding part and a connecting part connected to each other. The sliding part is slidably connected to the first slide rail. The connecting part is provided with a sliding channel for the sliding member to pass through, and the channel wall of the sliding channel is provided with a mounting hole. The mounting hole is used for the locking member connected to the sliding member to pass through.

2. A slide rail assembly according to claim 1, characterized in that: The first slide rail comprises a slide rail rod, the sliding portion is provided with a slide hole, and the slide hole is sleeved on the slide rail rod.

3. A slide rail assembly according to claim 2, characterized in that: The slide rail rod includes a first bending section, a straight section and a second bending section connected in sequence, a hook is provided at one end of the first bending section away from the straight section, a hanging hole is provided at one end of the second bending section away from the straight section, and the sliding part is slidably connected to the straight section.

4. A pedal structure, characterized in that: include: The slide rail assembly according to any one of claims 1 to 3; A pedal assembly, comprising a pedal rod, one end of which is connected to the sliding channel; A support assembly is connected to the pedal rod, and the support assembly at least has a supporting state. When the support assembly is in the supporting state, the support assembly supports the pedal assembly.

5. A pedal structure according to claim 4, characterized in that: The other end of the foot rod is connected to a limiting member, and the support assembly includes a first supporting leg and a second supporting leg, one end of the first supporting leg is hinged to the middle part of the foot rod, and the middle part of the second supporting leg is hinged to the middle part of the first supporting leg. When the support assembly is in a supporting state, the two ends of the first supporting leg are respectively away from the two ends of the second supporting leg, and the other end of the first supporting leg is away from the foot rod, and one end of the second supporting leg abuts against the foot rod and the limiting member, and the limiting member is used to limit the expansion angle of the second supporting leg and the first supporting leg, and the first supporting leg and the second supporting leg support the foot rod.

6. A footrest structure according to claim 5, characterized in that: The support assembly also has a folded state. When the support assembly is in the folded state, two ends of the first support leg are respectively close to two ends of the second support leg, and the other end of the first support leg is close to the pedal rod.

7. A footrest structure according to claim 6, characterized in that: A first magnetic component is provided on a side of the first supporting leg close to the second supporting leg, and a second magnetic component is provided on a side of the second supporting leg close to the first supporting leg. When the supporting assembly is in the storage state, the first magnetic component is magnetically connected to the second magnetic component.

8. A footrest structure according to claim 5, characterized in that: When the supporting assembly is in a supporting state, the first supporting leg and the second supporting leg are in an X shape.

9. A footrest structure according to claim 4, characterized in that: The mounting hole is a long slotted hole, the length direction of the mounting hole is consistent with the direction of the sliding channel, and one end of the pedal rod is slidably connected in the sliding channel.

10. A seat, characterized in that: It comprises a seat body and a footrest structure as described in any one of claims 4 to 9, wherein the first slide rail is mounted on the seat body.

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