Movable tea table

Abstract

The movable tea table comprises a tea table body, and a plurality of trundles distributed at intervals are arranged at the bottom of the tea table body; the pull rod mechanism comprises a first sleeve, a first connecting piece, a pull rod body and a handle, the first sleeve is fixedly arranged at the bottom of the tea table body, one end of the first sleeve is an open end, the first connecting piece is movably arranged in the first sleeve, and one end of the first connecting piece is slidably connected to the first sleeve; the other end of the first connecting piece can stretch out of the open end of the first sleeve and protrude out of one end face of the tea table body, one end of the pull rod body is hinged to the end, capable of stretching out of the open end of the first sleeve, of the first connecting piece, and the handle is arranged at the other end of the pull rod body. And the pull rod main body can be shrunk into the first sleeve along with the first connecting piece. In the structure, when the tea table body is dragged through the pull rod mechanism, one end of the tea table body is prevented from being lifted.

Description

Technical Field

[0001] The present application relates to the technical field of furniture, and in particular to a movable coffee table. Background Art

[0002] In the related art, in order to facilitate the movement of the coffee table, a movable coffee table with casters on the bottom is proposed, wherein the above-mentioned movable coffee table is usually also equipped with a pull rod, which can further improve the mobility of the above-mentioned movable coffee table, so that the above-mentioned movable coffee table can be used not only indoors, but also outdoors when camping.

[0003] However, the pull rod of a traditional movable coffee table is usually set at the bottom of the coffee table body. When the coffee table body is dragged by the pull rod, the coffee table body will be in a tilted state with one end touching the ground and the other end raised. When tableware, food and other items are already placed on the coffee table body, dragging the coffee table body by the pull rod will cause the items already placed on the coffee table body to fall off, which brings inconvenience to the user and makes the user experience unsatisfactory. Utility Model Content

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a movable coffee table, which is helpful to prevent one end of the coffee table body from being lifted up when the coffee table body is dragged by a pull rod, thereby preventing items already placed on the coffee table body from falling, and further helping to improve the user experience.

[0005] A movable coffee table according to an embodiment of the present application includes: a coffee table main body, a bottom of which is provided with a plurality of spaced casters; a pull rod mechanism, the pull rod mechanism including a first sleeve, a first connecting member, a pull rod main body and a handle, the first sleeve is fixedly arranged at the bottom of the coffee table main body, one end of the first sleeve is an open end, the first connecting member is movably arranged inside the first sleeve, one end of the first connecting member is slidably connected to the first sleeve, the other end of the first connecting member can extend out of the open end of the first sleeve and protrude from one of the end surfaces of the coffee table main body, one end of the pull rod main body is hinged to one end of the first connecting member that can extend out of the open end of the first sleeve, the handle is arranged at the other end of the pull rod main body, and the pull rod main body can be retracted inside the first sleeve together with the first connecting member.

[0006] The movable coffee table according to the embodiment of the present application has at least the following beneficial effects: when the first connecting member is hinged to one end of the pull rod body, extends out of the open end of the first sleeve and protrudes from the corresponding end surface of the tea table body, the pull rod body is in an extended state and can rotate relative to the first sleeve. At this time, grasping the handle and dragging the tea table body is helpful to prevent one end of the tea table body from lifting, thereby preventing items that have been placed on the tea table body from spilling, and further helping to improve the user experience.

[0007] According to some embodiments of the present application, the pull rod body is a telescopic structure, which includes a second sleeve and a telescopic rod, one end of the second sleeve is hinged to one end of the first connecting member that can extend out of the open end of the first sleeve, and the other end of the second sleeve is an open end. One end of the telescopic rod is inserted into the interior of the second sleeve through the open end of the second sleeve and is slidably connected to the second sleeve, and the handle is arranged at the other end of the telescopic rod.

[0008] According to some embodiments of the present application, the pull rod mechanism has a locking structure, and the handle is provided with a button for releasing the locking structure, wherein:

[0009] The locking structure is used to restrict the pull rod body contracted in the first sleeve from extending outward; and / or,

[0010] The locking structure is used to restrict the telescopic rod retracted in the second sleeve from extending outward.

[0011] According to some embodiments of the present application, a liftable tray is provided on the top of the coffee table body, and a driving device is provided on the coffee table body corresponding to the tray, and the driving device is used to drive the tray to rise and fall.

[0012] According to some embodiments of the present application, the driving device is a vertically arranged pneumatic rod, which has a pressure cylinder and a piston rod that can be extended and retracted relative to the pressure cylinder. The piston rod can rotate relative to the pressure cylinder with its own axis as the rotation center line. The pressure cylinder is fixedly arranged on the coffee table body, and the support plate is eccentrically connected to one end of the piston rod away from the pressure cylinder.

[0013] According to some embodiments of the present application, a mounting cavity with a top opening is provided on the coffee table main body corresponding to the pneumatic rod, the pressure cylinder is built into the mounting cavity, the top opening of the mounting cavity is covered with a first cover plate, a first avoidance opening is provided on the first cover plate corresponding to the opening end of the pressure cylinder, a second connecting member is provided on the opening end of the pressure cylinder, and the second connecting member is fixedly connected to the top of the first cover plate.

[0014] According to some embodiments of the present application, a cover body for covering the second connecting member is disposed on the first cover plate, and a second avoidance opening for avoiding the piston rod is disposed on the cover body.

[0015] According to some embodiments of the present application, a socket strip for connecting to a power source is embedded on the first cover plate.

[0016] According to some embodiments of the present application, a wireless charging base for connecting to a power source is embedded on the first cover plate.

[0017] According to some embodiments of the present application, the coffee table body has a storage space with an opening on the top, and the top opening of the storage space is covered with a second cover plate.

[0018] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0020] Figure 1 This is a schematic structural diagram of a movable coffee table according to an embodiment of the present application;

[0021] Figure 2 It is a structural schematic diagram of a pull rod mechanism in a movable coffee table in an embodiment of the present application when the pull rod body is retracted inside the first sleeve;

[0022] Figure 3 It is a structural schematic diagram of a pull rod mechanism in a movable coffee table in an embodiment of the present application when the pull rod body extends out of the first sleeve;

[0023] Figure 4 It is a structural schematic diagram of a pull rod mechanism in a movable coffee table in an embodiment of the present application when the pull rod body extends out of the first sleeve and rotates relative to the first sleeve by a preset angle;

[0024] Figure 5 yes Figure 4 The structure shown is a schematic diagram of the local structure after the fixing frame is hidden;

[0025] Figure 6 This is a schematic diagram of the structure of a movable coffee table after hiding the pull rod mechanism and the second cover plate in one embodiment of the present application;

[0026] Figure 7 yes Figure 6 The structure shown is a schematic diagram of the structure after the support plate is hidden;

[0027] Figure 8It is a structural schematic diagram of a tea table main body and a first cover plate in a movable tea table in an embodiment of the present application;

[0028] Fig. 9 It is a schematic structural diagram of a pneumatic rod, a bracket and a cover body in a movable coffee table according to an embodiment of the present application.

[0029] Reference numerals:

[0030] The coffee table body 100, casters 110, storage space 120, pull rod mechanism 200, first sleeve 210, first connecting piece 220, pull rod body 230, second sleeve 231, telescopic rod 232, handle 240, button 241, fixing frame 250, support plate 300, pneumatic rod 400, pressure cylinder 410, second connecting piece 411, piston rod 420, bracket 500, first cover plate 600, first avoidance opening 610, cover body 700, second cover plate 800. DETAILED DESCRIPTION

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

[0032] In the description of the present application, it should be understood that if orientation descriptions are involved, the orientations or positional relationships indicated, such as up, down, front, back, left, and right, are based on the orientations or positional relationships shown in the accompanying drawings. This is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply 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 understood as a limitation on the present application.

[0033] In the description of this application, if the words "some", "greater than", "less than", "exceed", "above", "below", "within" etc. appear, "some" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number, and "above", "below", "within", etc. are understood to include the number.

[0034] In the description of this application, if the words "first", "second", etc. appear, they are only used to distinguish technical features and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0035] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0036] Reference Figures 1 to 9 The movable coffee table according to the embodiment of the present application includes a coffee table body 100 and a pull rod mechanism 200 .

[0037] Specifically, a plurality of spaced-apart casters 110 are provided at the bottom of the coffee table body 100, and the pull rod mechanism 200 includes a first sleeve 210, a first connecting member 220, a pull rod body 230 and a handle 240. The first sleeve 210 is fixedly arranged at the bottom of the coffee table body 100, one end of the first sleeve 210 is an open end, the first connecting member 220 is movably arranged inside the first sleeve 210, one end of the first connecting member 220 is slidably connected to the first sleeve 210, the other end of the first connecting member 220 can extend out of the open end of the first sleeve 210 and protrude from one of the end surfaces of the coffee table body 100, one end of the pull rod body 230 is hinged to one end of the first connecting member 220 that can extend out of the open end of the first sleeve 210, the handle 240 is arranged at the other end of the pull rod body 230, and the pull rod body 230 can be retracted inside the first sleeve 210 together with the first connecting member 220. Among them, a first limiting structure is arranged between the first connecting member 220 and the first sleeve 210 to limit the first connecting member 220 from being separated from the first sleeve 210. The specific structure and working principle of the first limiting structure are existing technologies, such as the limiting structure used to prevent separation in the telescopic pull rod of luggage, which will not be elaborated here.

[0038] When the first connecting member 220 is hinged to one end of the pull rod body 230 and extends out of the open end of the first sleeve 210 and protrudes from the corresponding end surface of the tea table body 100, the pull rod body 230 is in an extended state and can rotate relative to the first sleeve 210. At this time, when the handle 240 is grasped and dragged to drag the tea table body 100, it is helpful to prevent one end of the tea table body 100 from being lifted, thereby preventing items that have been placed on the tea table body 100 from being spilled, and further helping to improve the user experience. In addition, when the first connecting member 220 is hinged to one end of the pull rod body 230 and extends out of the open end of the first sleeve 210 and protrudes from the corresponding end surface of the tea table body 100, the pull rod body 230 in an extended state can rotate relative to the first sleeve 210, so it can adapt to users of different heights.

[0039] It should be noted that in some of the embodiments, the caster 110 is a universal wheel to facilitate steering. Of course, the caster 110 may also be a fixed wheel, which is not limited here.

[0040] Reference Figure 1 as well as Figures 3 to 5In some embodiments, the pull rod body 230 is a telescopic structure, and the pull rod body 230 includes a second sleeve 231 and a telescopic rod 232. One end of the second sleeve 231 is hinged to the first connecting member 220 and can extend out of the open end of the first sleeve 210. The other end of the second sleeve 231 is an open end. One end of the telescopic rod 232 is inserted into the inside of the second sleeve 231 by the open end of the second sleeve 231 and is slidably connected to the second sleeve 231. The handle 240 is arranged at the other end of the telescopic rod 232. Since the pull rod body 230 is a telescopic structure, the pull rod mechanism 200 can further adapt to users of different heights. Among them, the connection structure between the telescopic rod 232 and the second sleeve 231 and the connection structure between the first connecting member 220 and the first sleeve 210 are both prior art, such as the connection structure of the telescopic pull rod of luggage, and its specific structure and working principle are not repeated here. In addition, a second limiting structure is provided between the telescopic rod 232 and the second sleeve 231 to limit the telescopic rod 232 from being separated from the second sleeve 231. The specific structure and working principle of the second limiting structure are prior art, such as the limiting structure used to prevent separation in the telescopic pull rod of luggage, and will not be described in detail here. Specifically, the length of the second sleeve 231 is greater than or equal to the length of the telescopic rod 232, and the length of the first sleeve 210 is greater than or equal to the sum of the lengths of the first connecting member 220 and the second sleeve 231, so that the pull rod body 230 can be retracted inside the first sleeve 210 together with the first connecting member 220.

[0041] Reference Figure 2 In some embodiments, the rod mechanism 200 has a locking structure (not shown in the figure), and a button 241 for releasing the locking structure is provided on the handle 240, wherein the locking structure can not only limit the extension of the rod body 230 retracted in the first sleeve 210, but also limit the extension of the telescopic rod 232 retracted in the second sleeve 231. Of course, the locking structure can also only limit the extension of the rod body 230 retracted in the first sleeve 210. In addition, the locking structure can also only limit the extension of the telescopic rod 232 retracted in the second sleeve 231, which is not limited here. Specifically, the above-mentioned locking structure is a prior art, such as the locking structure of the telescopic rod of luggage, and its specific structure and working principle are not repeated here.

[0042] Reference Figures 1 to 4In some embodiments, the pull rod mechanism 200 further includes a fixing frame 250, which is fixedly connected to the bottom of the tea table body 100 and used to fix the first sleeve 210, wherein the fixing frames 250 are provided at both ends of the first sleeve 210. Specifically, the fixing frame 250 can be connected to the tea table body 100 by screws, or by a snap-fit ​​structure, or can be integrally formed with the tea table body 100, which is not limited here. In addition, a receiving groove (not shown in the figure) for receiving the handle 240 is provided on the fixing frame 250 at one end of the first sleeve 210 close to the handle 240. When the pull rod body 230 is retracted inside the first sleeve 210 together with the first connecting member 220, the handle 240 can be received in the above-mentioned receiving groove, which can protect the handle 240 on the one hand, and improve the aesthetics of the movable tea table of the embodiment of the present application on the other hand.

[0043] Reference Figure 1 and Figure 6 In some embodiments, a liftable support plate 300 is disposed on the top of the coffee table body 100, and a driving device is disposed on the coffee table body 100 corresponding to the support plate 300, and the driving device is used to drive the support plate 300 to rise and fall. By adjusting the height of the support plate 300, the support plate 300 can be used to support the user's arm, to place items, or for the user to work, which enriches the functions of the movable coffee table in the embodiment of the present application and is conducive to further improving the user experience.

[0044] Reference Figure 6 , Figure 7 and Fig. 9 In some embodiments, the driving device is a vertically arranged gas pressure rod 400, the gas pressure rod 400 has a pressure cylinder 410 and a piston rod 420 that can be extended and retracted relative to the pressure cylinder 410, the piston rod 420 can rotate relative to the pressure cylinder 410 with its own axis as the rotation center line, the pressure cylinder 410 is fixedly arranged on the coffee table body 100, and the support plate 300 is eccentrically connected to the end of the piston rod 420 away from the pressure cylinder 410. Among them, since the piston rod 420 of the gas pressure rod 400 can rotate relative to the pressure cylinder 410, the support plate 300 can not only be raised and lowered, but also rotated, so that the user can adjust the position of the support plate 300 according to different usage requirements. Specifically, the specific structure and working principle of the gas pressure rod 400 are existing technologies, such as gas pressure rods or gas springs used for office chairs, which will not be described in detail here.

[0045] Reference Figure 7In some embodiments, a plate-shaped bracket 500 is fixedly connected to one end of the piston rod 420 of the gas pressure rod 400 away from the pressure cylinder 410. The bracket 500 is used to support and fix the support plate 300. By providing the plate-shaped bracket 500, the support surface of the support plate 300 is increased, which is conducive to improving the stability and reliability of the support plate 300 during operation. The support plate 300 can be connected to the bracket 500 by screws or by a buckle structure, which is not limited here.

[0046] Reference Figures 6 to 8 In some embodiments, a mounting cavity (not shown in the figure) with a top opening is provided on the tea table body 100 corresponding to the gas pressure rod 400, the pressure cylinder 410 of the gas pressure rod 400 is built in the mounting cavity, and a first cover plate 600 is provided at the top opening of the mounting cavity, a first avoidance opening 610 is provided on the first cover plate 600 corresponding to the open end of the pressure cylinder 410 of the gas pressure rod 400, and a second connecting member 411 is provided on the open end of the pressure cylinder 410 of the gas pressure rod 400, and the second connecting member 411 is fixedly connected to the top of the first cover plate 600. By providing a mounting cavity for accommodating the pressure cylinder 410 of the gas pressure rod 400, it is helpful to reduce the volume of the movable tea table of the embodiment of the present application for easy transportation.

[0047] It should be noted that, in some embodiments, the second connecting member 411 may be connected to the first cover plate 600 by screws, or may be connected to the first cover plate 600 by a snap-fit ​​structure, which is not limited herein.

[0048] Reference Figure 6 , Figure 7 and Fig. 9 In some embodiments, a cover body 700 for covering the second connecting member 411 is provided on the first cover plate 600, and a second avoidance opening (not shown in the figure) for avoiding the piston rod 420 of the gas pressure rod 400 is provided on the cover body 700. By providing the cover body 700 for covering the second connecting member 411, it is helpful to improve the aesthetics of the movable coffee table of the embodiment of the present application.

[0049] It should be noted that, in some other embodiments, the driving device for driving the lifting of the support plate 300 may also be an electric push rod or a cylinder, which is not limited here.

[0050] It should be noted that, in some of the embodiments, a socket strip (not shown in the figure) for connecting to a power source is embedded on the first cover plate 600, which further enriches the functionality of the movable coffee table of the embodiments of the present application.

[0051] It should be noted that, in some of the embodiments, a wireless charging base (not shown in the figure) for connecting to a power source is embedded on the first cover plate 600, which further enriches the functions of the movable coffee table of the embodiments of the present application.

[0052] Reference Figure 1 as well as Figures 6 to 8 In some embodiments, the tea table body 100 has a storage space 120 with a top opening, and a second cover plate 800 is provided at the top opening of the storage space 120, wherein the storage space 120 is used to store items, and the second cover plate 800 can not only be used to cover the top opening of the storage space 120, but also be used to place items, further enriching the functions of the movable tea table of the embodiment of the present application. Specifically, the second cover plate 800 can be hinged to the tea table body 100, or can be placed on the tea table body 100 in a removable manner, which is not limited here.

[0053] Reference Figures 1 to 5 In some of the embodiments, the pull rod mechanism 200 is a double-rod structure, specifically, having two first sleeves 210 arranged side by side, each first sleeve 210 is correspondingly provided with a first connecting member 220 and a pull rod body 230, and the two pull rod bodies 230 are commonly connected to a handle 240.

[0054] It should be noted that, in some other embodiments, the pull rod mechanism 200 may also be a single-rod structure, specifically, having only a first sleeve 210, and the first sleeve 210 is correspondingly provided with a first connecting member 220 and a pull rod body 230, which is not limited here.

[0055] In the description of this specification, if the description involves reference terms such as "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples" and "some examples", it means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0056] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A movable coffee table, characterized in that: include: A tea table body, wherein a plurality of casters distributed at intervals are arranged at the bottom of the tea table body; A pull rod mechanism, the pull rod mechanism includes a first sleeve, a first connecting piece, a pull rod body and a handle, the first sleeve is fixedly arranged at the bottom of the coffee table body, one end of the first sleeve is an open end, the first connecting piece is movably arranged inside the first sleeve, one end of the first connecting piece is slidably connected to the first sleeve, the other end of the first connecting piece can extend out of the open end of the first sleeve and protrude from one of the end surfaces of the coffee table body, one end of the pull rod body is hinged to one end of the first connecting piece that can extend out of the open end of the first sleeve, the handle is arranged at the other end of the pull rod body, and the pull rod body can be retracted inside the first sleeve together with the first connecting piece.

2. The movable coffee table according to claim 1, characterized in that: The pull rod body is a telescopic structure, and the pull rod body includes a second sleeve and a telescopic rod. One end of the second sleeve is hinged to one end of the first connecting member that can extend out of the open end of the first sleeve, and the other end of the second sleeve is an open end. One end of the telescopic rod is inserted into the interior of the second sleeve through the open end of the second sleeve and is slidably connected to the second sleeve. The handle is arranged at the other end of the telescopic rod.

3. The movable coffee table according to claim 2, characterized in that: The pull rod mechanism has a locking structure, and the handle is provided with a button for releasing the locking structure, wherein: The locking structure is used to restrict the pull rod body contracted in the first sleeve from extending outward; and / or, The locking structure is used to restrict the telescopic rod retracted in the second sleeve from extending outward.

4. The movable coffee table according to claim 1, characterized in that: A liftable supporting plate is arranged on the top of the tea table body, and a driving device is arranged on the tea table body corresponding to the supporting plate, and the driving device is used to drive the supporting plate to be lifted or lowered.

5. The movable coffee table according to claim 4, characterized in that: The driving device is a vertically arranged pneumatic rod, which has a pressure cylinder and a piston rod that can be extended and retracted relative to the pressure cylinder. The piston rod can rotate relative to the pressure cylinder with its own axis as the rotation center line. The pressure cylinder is fixedly arranged on the coffee table body, and the support plate is eccentrically connected to the end of the piston rod away from the pressure cylinder.

6. The movable coffee table according to claim 5, characterized in that: A mounting cavity with a top opening is provided on the coffee table body corresponding to the pneumatic rod, the pressure cylinder is built in the mounting cavity, the top opening of the mounting cavity is covered with a first cover plate, a first avoidance opening is provided on the first cover plate corresponding to the opening end of the pressure cylinder, a second connecting piece is provided on the opening end of the pressure cylinder, and the second connecting piece is fixedly connected to the top of the first cover plate.

7. The movable coffee table according to claim 6, characterized in that: The first cover plate is provided with a cover body for covering the second connecting member, and the cover body is provided with a second avoidance opening for avoiding the piston rod.

8. The movable coffee table according to claim 6, characterized in that: The first cover plate is embedded with a socket strip for connecting to a power source.

9. The movable coffee table according to claim 6, characterized in that: The first cover plate is embedded with a wireless charging base for connecting to a power source.

10. The movable coffee table according to claim 1, characterized in that: The tea table body has a storage space with an opening on the top, and the top opening of the storage space is covered with a second cover plate.

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