Support frame and adjustable-height multi-functional furniture system

Abstract

The present invention relates to the technical field of support devices, and provides a support frame, comprising: a frame body having a chute, a female seat slidably disposed in the chute and having a first threaded hole, a first screw for threadedly connecting with the female seat, a support member having a second threaded hole, and a second screw threadedly connected with the second threaded hole and for abutting against the frame body; the support member is fixedly connected to the female seat through the first screw; and a stop mechanism for preventing the female seat from disengaging from the chute is provided on the frame body. When the chute is vertically arranged, the support member drives an external object to slide, thereby realizing the lifting of the external object.

Description

Technical Field

[0001] The present invention belongs to the technical field of support devices, and more specifically, relates to a support frame and an adjustable-height multifunctional furniture system. Background Art

[0002] In modern production and life, it is often necessary to fix objects at different heights. Usually, the objects are installed at different height positions by screws. During the installation process, it is necessary to drill holes at different heights on the wall, and then fix the object to the holes at different heights by screws, which is very troublesome to adjust. Summary of the Invention

[0003] The purpose of the present invention is to provide a support frame to solve the technical problem that it is very troublesome to adjust the installation height of an object in the prior art.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: to provide a support frame including: a frame body with a chute, a female seat slidably arranged in the chute and having a first threaded hole, a first screw for threadedly connecting with the female seat, a support member having a second threaded hole, and a second screw; the support member is fixedly connected to the female seat through the first screw, the second screw is threadedly connected with the second threaded hole and abuts against the frame body; the frame body is provided with a stop mechanism for preventing the female seat from disengaging from the chute.

[0005] Further, the stop mechanism includes: a first rib and a second rib; the first rib is arranged on one side wall of the chute and extends along the chute, the second rib is arranged on the other side wall of the chute and extends along the chute; one end of the female seat is clamped between the first rib and the bottom wall of the chute, and the other end of the female seat is clamped between the second rib and the bottom wall of the chute.

[0006] Further, the frame body is a long strip-shaped aluminum alloy integrally formed part, and the extending direction of the chute is the same as the extending direction of the frame body.

[0007] Further, a card slot is arranged on the frame body, and a light bar is clamped in the card slot.

[0008] Further, the support member has a groove, and the support member wraps around the outside of the frame body through the groove.

[0009] Further, a support platform is detachably connected to the support member, and the support platform has an upward support surface.

[0010] Further, it further includes a plate body supported on the support surface.

[0011] Further, it further includes a hook body fixed on the plate body and a clothes hanging rod fixed on the plate body.

[0012] Further, it further includes a mirror and a support arm; the number of the support arms and the support members are both two, the two support arms and the two support members correspond one by one, and each support arm is respectively fixed on the corresponding support member; one end of the mirror is fixed on one support arm, and the other end of the mirror is fixed on the other support arm.

[0013] The present invention also provides an adjustable-height and multi-functional furniture system, including the support frame.

[0014] The beneficial effect of the support frame provided by the present invention is that: compared with the prior art, in the support frame provided by the present invention, the frame body is provided with a sliding groove, a female seat is slidably arranged in the sliding groove, and the female seat is restricted to move only along the sliding groove through a stop mechanism; the female seat is provided with a first threaded hole, and the support member is connected to the first threaded hole of the female seat through a first screw, so that the support member is fixed on the female seat through the first screw, and the support member can slide along the sliding groove through the female seat to adjust its own position; when an external object is fixed on the support member, the external object can slide along with the sliding of the support member; when the sliding groove is vertically arranged, the support member drives the external object to slide to realize the lifting of the external object; after a second screw passes through a second threaded hole on the support member and abuts against the frame body, the support member can be stopped from sliding under the braking of the second screw; if it is necessary for the support member to slide freely, only the contact between the second screw and the frame body needs to be disengaged; it is very convenient to adjust the height of the external object. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is an exploded schematic view of the support frame provided by the embodiment of the present invention;

[0017] Figure 2 It is Figure 1 the enlarged schematic view at A in

[0018] Figure 3 It is Figure 1 the enlarged schematic view at B in

[0019] Figure 4 It is a three-dimensional schematic view of the support frame provided by the embodiment of the present invention;

[0020] Figure 5Exploded assembly schematic diagram of the support provided by the embodiment of the present invention;

[0021] Figure 6 Installation schematic diagram of the support provided by the embodiment of the present invention;

[0022] Figure 7 Assembly schematic diagram (cross-section of the sliding groove) installation schematic diagram of the female seat provided by the embodiment of the present invention;

[0023] Figure 8 Exploded assembly schematic diagram of the plate body and the hook body provided by the embodiment of the present invention;

[0024] Figure 9 Installation schematic diagram of the plate body and the hook body provided by the embodiment of the present invention;

[0025] Figure 10 Exploded assembly schematic diagram of the mirror provided by the embodiment of the present invention;

[0026] Figure 11 Installation schematic diagram of the mirror provided by the embodiment of the present invention;

[0027] Figure 12 Installation schematic diagram of the board, the hook body and the mirror provided by the embodiment of the present invention.

[0028] Among them, each reference numeral in the figure:

[0029] 1 - frame body; 11 - sliding groove; 21 - female seat; 22 - first screw; 31 - support; 311 - groove; 32 - second screw; 33 - support platform; 331 - plate body; 34 - hook body; 35 - clothes - hanging rod; 36 - mirror; 37 - support arm; 41 - first rib; 42 - second rib; 51 - card slot; 52 - silica gel strip; 61 - wall body; 62 - expansion rubber particle; 63 - third screw; 71 - first protective shell; 72 - second protective shell. Detailed implementation manners

[0030] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0031] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0032] It should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention 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. Therefore, it should not be construed as a limitation to the present invention.

[0033] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more, unless otherwise specifically defined.

[0034] Please refer to Figures 1 to 7 , and the support frame provided by the present invention will be described below. The support frame includes: a frame body 1 having a chute 11, a female seat 21 slidably disposed in the chute 11 and having a first threaded hole, a first screw 22 for threadedly connecting with the female seat 21, a support member 31 having a second threaded hole, and a second screw 32; the support member 31 is fixedly connected to the female seat 21 by the first screw 22, and the second screw 32 is threadedly connected to the second threaded hole and abuts against the frame body 1; a stop mechanism for preventing the female seat 21 from disengaging from the chute 11 is provided on the frame body 1.

[0035] In this way, the frame body 1 has a chute 11, and the female seat 21 is slidably disposed in the chute 11. The female seat 21 is restricted to move only along the chute 11 by the stop mechanism; the female seat 21 has a first threaded hole, and the support member 31 is connected to the first threaded hole of the female seat 21 by the first screw 22, so that the support member 31 is fixed to the female seat 21 by the first screw 22. The support member 31 can slide along the chute 11 through the female seat 21 to adjust its own position; when an external object is fixed on the support member 31, the external object can slide along with the sliding of the support member 31; when the chute 11 is vertically arranged, the support member 31 drives the external object to slide to realize the lifting of the external object; after the second screw 32 passes through the second threaded hole on the support member 31 and abuts against the frame body 1, the support member 31 can be prevented from sliding under the braking of the second screw 32; if the support member 31 needs to slide freely, only the contact between the second screw 32 and the frame body 1 needs to be disengaged; it is very convenient to adjust the height of the external object.

[0036] Specifically, in one embodiment, it is installed into the wall body 61 through an expansion rubber particle 62, and the frame body 1 is fixed to the expansion rubber particle 62 by a bolt through a third screw 63.

[0037] Specifically, in one embodiment, the pulling direction of the first screw 22 on the female seat 21 is the first direction. The female seat 21 has a first surface inclined with respect to the first direction, and the first surface abuts against the first rib 41. In this way, when the first screw 22 pulls the female seat 21, the female seat 21 will be laterally extruded in the chute 11 under the guidance of the first surface, improving the tightness of the contact between the female seat 21 and the first rib 41. Specifically, in one embodiment, the female seat 21 has a second surface inclined with respect to the first direction, and the second surface abuts against the second rib 42. In this way, when the first screw 22 pulls the female seat 21, the female seat 21 will be laterally extruded in the chute 11 under the guidance of the second surface, improving the tightness of the contact between the female seat 21 and the second rib 42.

[0038] Specifically, in one embodiment, the number of the card slots 51 is two, and the two card slots 51 are respectively located at opposite ends of the chute 11. In this way, the light bar in the card slot 51 is prevented from interfering with the movement of the female seat 21.

[0039] Specifically, in one embodiment, the external force direction applied by the second screw 32 to the frame 1 is the second direction, and the tightening direction of the first screw 22 on the female seat 21 is the third direction. The second direction is perpendicular to the third direction. In this way, it is not easy for the first screw 22 and the second screw 32 to interfere with each other. In addition, when the second screw 32 brakes the support member 31 relative to the frame 1 in the second direction, the pulling force or thrust applied by the second screw 32 to the support member 31 is not likely to affect the traction state of the first screw 22 on the female seat 21 in the third direction, that is, the interference of the second screw 32 on the force state between the first screw 22 and the female seat 21 during the braking of the support member 31 is avoided.

[0040] Specifically, in one embodiment, the included angle between the depression direction of the card slot 51 and the direction in which the first screw 22 tightens the female seat 21 is between 60° and 80°. In this way, during the process of the first screw 22 tightening the female seat 21, the female seat 21 will deform the card slot 51 on the frame 1. The inclined setting between the depression direction of the card slot 51 and the direction in which the first screw 22 tightens the female seat 21 can reduce the deformation amount of the card slot 51 (in the direction perpendicular to the depression of the card slot 51), and reduce the deformation of the light bar in the card slot 51.

[0041] Specifically, in one embodiment, the contact position of the second screw 32 and the support member 31 is adjacent to the card slot 51. In this way, due to the existence of the card slot 51, the edge of the card slot 51 has greater deformation ability, making it not easy for the second screw 32 to loosen during the long-term contact with the support member 31; if there is relative friction between the second screw 32 and the support member 31, the heat on the support member 31 can also be dissipated more quickly from the card slot 51.

[0042] Further, please refer to Figures 1 to 7, as a specific embodiment of the support frame provided by the present invention, the stop mechanism includes: a first rib 41 and a second rib 42; the first rib 41 is provided on one side wall of the chute 11 and extends along the chute 11, and the second rib 42 is provided on the other side wall of the chute 11 and extends along the chute 11; one end of the female seat 21 is clamped between the first rib 41 and the bottom wall of the chute 11, and the other end of the female seat 21 is clamped between the second rib 42 and the bottom wall of the chute 11. In this way, the first rib 41 and the second rib 42 can prevent the female seat 21 from sliding out of the chute 11 from the opening of the chute 11.

[0043] Specifically, in one embodiment, stop members are respectively provided at both ends of the chute 11 and are located on the path of the female seat 21.

[0044] Further, please refer to Figures 1 to 7 , as a specific embodiment of the support frame provided by the present invention, the frame body 1 is an integrally formed aluminum alloy member in a long strip shape, and the extending direction of the chute 11 is the same as the extending direction of the frame body 1. In this way, the frame body 1 of the aluminum alloy integral member is very firm; it is not easy for the support member 31 to bump into the frame body 1 when sliding along the chute 11; and when the user needs to adjust the direction of the chute 11, the extending direction of the frame body 1 can be used to very conveniently judge the orientation of the chute 11.

[0045] Further, please refer to Figures 1 to 7 , as a specific embodiment of the support frame provided by the present invention, a card slot 51 is provided on the frame body 1, and a light bar is clamped in the card slot 51. In this way, the light bar can provide illumination, facilitating the user to observe the items on the support member 31.

[0046] Specifically, in one embodiment, a silica gel strip 52 is also clamped in the card slot 51, and a storage cavity is formed between the silica gel strip 52 and the inner wall 51 of the card slot, and the light bar is located in the storage cavity. In this way, the light emitted by the light bar will be transmitted through the silica gel strip 52, and the light beam can be made more uniform and softer through the scattering of the silica gel strip 52; in addition, the silica gel strip 52 can also protect the light bar in the storage cavity.

[0047] Further, please refer to Figures 1 to 7 , as a specific embodiment of the support frame provided by the present invention, the support member 31 has a groove 311, and the support member 31 is wrapped around the outside of the frame body 1 through the groove 311. In this way, the support member 31 is wrapped around the outside of the frame body 1 through the groove 311, making the contact between the support member 31 and the frame body 1 closer.

[0048] Further, please refer to Figures 1 to 7 , as a specific embodiment of the support frame provided by the present invention, a support platform 33 is detachably connected to the support member 31, and the support platform 33 has an upward support surface. In this way, the items supported on the support platform 33 can slide very conveniently through the support member 31.

[0049] Specifically, in one embodiment, a first protective shell 71 is sleeved outside the support member 31, and a second protective shell 72 is sleeved at the bottom of the support platform 33. The first protective shell 71 is fixed to the support member 31 by a second screw 32.

[0050] Further, please refer to Figures 8 to 9 , as a specific implementation manner of the support frame provided by the present invention, it further includes a plate body 331 supported on the support surface. In this way, it is more convenient to support the article on the plate body 331.

[0051] Further, please refer to Figures 8 to 9 , as a specific implementation manner of the support frame provided by the present invention, it further includes a hook body 34 fixed on the plate body 331 and a clothes hanger rod 35 fixed on the plate body 331. In this way, the user can hang the clothes on the clothes hanger rod 35.

[0052] Further, please refer to Figures 10 to 12 , as a specific implementation manner of the support frame provided by the present invention, it further includes a mirror 36 and a support arm 37; the number of the support arms 37 and the support members 31 are two respectively. The two support arms 37 and the two support members 31 correspond one by one, and each support arm 37 is respectively fixed on the corresponding support member 31; one end of the mirror 36 is fixed on one support arm 37, and the other end of the mirror 36 is fixed on the other support arm 37. In this way, the mirror 36 can be very firm under the fixation of the two support arms 37; the mirror 36 is fixed on the frame body 1 through the support member 31, and the position of the mirror 36 changes as the support member 31 slides.

[0053] The present invention also provides an adjustable-height and multifunctional furniture system, including a support frame. In this way, due to the adoption of the above support frame, there is a chute 11 on the frame body 1, and a female seat 21 is slidably arranged in the chute 11. The female seat 21 is restricted to move only along the chute 11 through a stop mechanism; the female seat 21 has a first threaded hole, and the support member 31 is connected to the first threaded hole of the female seat 21 by a first screw 22, so that the support member 31 is fixed on the female seat 21 by the first screw 22. The support member 31 can slide along the chute 11 through the female seat 21 to adjust its own position; when an external object is fixed on the support member 31, the external object can slide as the support member 31 slides; when the chute 11 is vertically arranged, the support member 31 drives the external object to slide to realize the lifting of the external object; after the second screw 32 passes through the second threaded hole on the support member 31 and abuts against the frame body 1, the support member 31 can be prevented from sliding under the braking of the second screw 32; if the support member 31 needs to slide freely, only need to disconnect the contact between the second screw 32 and the frame body 1; it is very convenient to adjust the height of the external object.

[0054] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. Support frame, characterized in that, Comprising: A frame body with a sliding groove, a female seat slidably disposed in the sliding groove and having a first threaded hole, a first screw for threadedly connecting with the female seat, a support member having a second threaded hole, and a second screw; the support member is fixedly connected to the female seat through the first screw, the second screw is threadedly connected to the second threaded hole and abuts against the frame body; a stop mechanism is provided on the frame body for preventing the female seat from disengaging from the sliding groove; A card slot is provided on the frame body, and a light strip is clamped in the card slot; the included angle between the depression direction of the card slot and the direction in which the first screw tightens the female seat is between 60° and 80°; during the process of the first screw tightening the female seat, the female seat can cause deformation of the card slot on the frame body, and the inclined setting between the depression direction of the card slot and the direction in which the first screw tightens the female seat can reduce the deformation amount of the card slot in the direction perpendicular to the depression of the card slot; the contact position of the second screw and the support member is adjacent to the card slot; the edge of the card slot has deformation ability, and it is not easy to loosen during the contact process of the second screw and the support member; when there is relative friction between the second screw and the support member, the heat on the support member can be dissipated from the card slot.

2. The support frame according to claim 1, wherein The stop mechanism includes: a first rib and a second rib; the first rib is provided on one side wall of the sliding groove and extends along the sliding groove, the second rib is provided on the other side wall of the sliding groove and extends along the sliding groove; one end of the female seat is clamped between the first rib and the bottom wall of the sliding groove, and the other end of the female seat is clamped between the second rib and the bottom wall of the sliding groove.

3. The support frame according to claim 1, wherein The frame body is a long strip-shaped aluminum alloy integrally formed part, and the extending direction of the sliding groove is the same as the extending direction of the frame body.

4. The support frame according to claim 1, wherein The support member has a groove, and the support member wraps around the outside of the frame body through the groove.

5. The support frame according to claim 1, wherein, A support platform is detachably connected to the support member, and the support platform has an upward support surface.

6. The support frame according to claim 5, characterized in that, It further includes a plate body supported on the support surface.

7. The support frame according to claim 6, characterized in that, It further includes a hook body fixed on the plate body and a clothes hanger rod fixed on the plate body.

8. The support frame according to claim 1, wherein, It further includes a mirror and a support arm; the number of the support arms and the support members are both two, the two support arms and the two support members correspond one by one, and each support arm is respectively fixed on the corresponding support member; one end of the mirror is fixed on one support arm, and the other end of the mirror is fixed on the other support arm.

9. An adjustable-height multi-functional furniture system, characterized in that, It includes the support frame according to any one of claims 1 to 8.

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