Steel frame drawer and office table

Abstract

The utility model discloses a steel frame drawer and an office table, which are applied to the office table and comprise a drawer frame, a drawer box with an upper opening, and a drawer slide rail for connecting the drawer frame with the drawer box in a sliding manner, the drawer frame is formed by connecting a first side plate, a first transverse plate and a second side plate in a U shape; the drawer box comprises a third side plate, a second transverse plate and a fourth side plate which are sequentially connected end to end, the drawer box is provided with a third transverse plate inclining by 30-60 degrees in the longitudinal axis direction, and the third side plate, the fourth side plate, the second transverse plate and the third transverse plate are all connected with a bottom plate of the drawer box; the drawer slide rail comprises inner and outer rails which are in threaded connection with the first, second, third and fourth side plates, and the inner and outer rails slide in a matched manner; the device is characterized in that a notch is arranged above the middle part of the third transverse plate. The drawer box can solve the problem that a wooden drawer is insufficient in stability and bearing capacity, is simple in structure, reduces material cost, increases the sealing degree of the drawer, and is convenient for people to draw and pull the drawer box.

Description

TECHNICAL FIELD

[0001] The utility model belongs to furniture and living supplies field, especially relate to a steel frame drawer and office table. BACKGROUND

[0002] Office table refers to the table that is equipped for the convenience of work in daily life and social activities, and the convenience of use directly affects the work efficiency of people. The office table in the existing office generally has a traditional office table usually equipped with fixed wooden drawers, and the drawers have limited bearing capacity, insufficient durability, and are not easy to adapt to different storage requirements. Although some office tables use materials with strong stability, they are too heavy, which leads to high material cost during manufacturing. In addition, the drawers have poor sealing performance, which leads to damage of the stored office supplies. In addition, the drawers are not easy to pull out during use. SUMMARY

[0003] Therefore, the utility model provides a steel frame drawer, which aims to solve at least one of the problems in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A steel frame drawer applied to an office table, comprising a drawer frame, a drawer box with an upper opening, and a drawer slide rail slidingly connecting the drawer frame and the drawer box; the drawer frame is connected in a U shape by a first side plate, a first horizontal plate, and a second side plate; the drawer box comprises a third side plate, a second horizontal plate, a fourth side plate connected in sequence from the head to the tail, and a third horizontal plate inclined by 30-60 degrees along the longitudinal axis direction, and the third side plate, the fourth side plate, the second horizontal plate, and the third horizontal plate are connected with the drawer box bottom plate; the drawer slide rail comprises an inner rail threaded on the first and second side plates, an outer rail threaded on the third and fourth side plates, or an outer rail threaded on the first and second side plates and an inner rail threaded on the third and fourth side plates, and the inner and outer rails are slidingly matched; characterized in that a notch is arranged on the upper middle part of the third horizontal plate to facilitate pulling out the drawer box.

[0006] In some embodiments of the present application, the length and width of the first side plate and the second side plate are greater than those of the third side plate and the fourth side plate, the length and width of the first horizontal plate are greater than those of the second horizontal plate, and the length and width of the third horizontal plate are greater than those of the first horizontal plate and the second horizontal plate.

[0007] In some embodiments of the present application, a connecting plate is further arranged on the drawer frame, the connecting plate is connected with the first side plate and the second side plate at both ends above the drawer box, and a plurality of connecting holes for threaded connection with the office table are arranged on the connecting plate.

[0008] In some embodiments of the present application, the first side plate, the second side plate and the first horizontal plate are recessed on the side of the drawer box, and are used for placing the drawer slide rail.

[0009] In some embodiments of the present application, the third horizontal plate is inclined at an angle of 45° along the longitudinal axis.

[0010] In some embodiments of the present application, the first side plate is provided with a hook on the side away from the drawer box, and is used for hanging articles; or, the second side plate is also provided with a hook on the side away from the drawer box, and is used for hanging articles; or, the first side plate and the second side plate are also provided with hooks on the sides away from the drawer box, and are used for hanging articles.

[0011] In some embodiments of the present application, a PET pad with the same shape as the bottom plate is laid in the drawer box, and is used for preventing scratching the drawer box.

[0012] In some embodiments of the present application, the drawer box, the drawer frame and the hook are made of a cold-rolled steel plate with a thickness of 2 mm.

[0013] In some embodiments of the present application, the steel frame drawer is integrally formed.

[0014] The utility model also provides an office table, including desk board, support desk board's desk leg and steel frame drawer, the steel frame drawer is screwed in below desk board.

[0015] The utility model discloses a steel frame drawer, comprising: a drawer frame, a drawer box with an upper opening, and a drawer slide rail slidingly connecting the drawer frame and the drawer box; the drawer frame is connected in a U shape by a first side plate, a first horizontal plate and a second side plate; the drawer box comprises a third side plate, a second horizontal plate, a fourth side plate connected in sequence, and a third horizontal plate inclined at an angle of 30°-60° along a longitudinal axis, wherein the third side plate, the fourth side plate, the second horizontal plate and the third horizontal plate are connected with a bottom plate of the drawer box; the drawer slide rail comprises an inner rail screwed on the first and second side plates, an outer rail screwed on the third and fourth side plates, or an outer rail screwed on the first and second side plates and an inner rail screwed on the third and fourth side plates, wherein the inner rail and the outer rail are slidingly matched; characterized in that a notch is arranged on the upper middle part of the third horizontal plate, facilitating pulling out the drawer box. The utility model can solve the problem of insufficient stability and load capacity of wooden drawers, while minimizing the use of excess materials, and can reduce the material cost, increase the sealing degree of the drawer, and facilitate the pulling of the drawer box. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a whole schematic view of the steel frame drawer (with hooks) of the utility model.

[0017] Fig. 2 Fig. 1 is a schematic view of the drawer frame (without hooks) of the present application.

[0018] Fig. 3 Fig. 2 is a schematic view of the drawer box of the present application.

[0019] Reference numerals in the drawing: drawer frame 1; first side plate 11; second side plate 12; first horizontal plate 13; connecting plate 14; connecting hole 141; drawer box 2; third side plate 21; fourth side plate 22; second horizontal plate 23; third horizontal plate 24; bottom plate 25; notch 26; hook 3. DETAILED DESCRIPTION

[0020] The embodiments of the present application will be described in detail below with reference to the drawings, in which the same or similar components are denoted by the same reference numerals throughout, and therefore repeated descriptions will be omitted. The embodiments described below are merely examples for explaining the present application, and should not be construed as limiting the present application.

[0021] In the description of the present application, it should be noted that unless specifically defined and limited otherwise, the terms "mounting", "connection", and "linking" should be understood in a broad sense, for example, they can be fixed connection, detachable connection, or integral connection; they can be mechanical connection, electrical connection, or communication with each other; they can be direct connection, indirect connection through an intermediate medium, or internal connection of two elements or interaction between two elements. Those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0022] The following disclosure provides many different embodiments or examples for implementing different structures of the present application. In order to simplify the disclosure of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. In addition, the present application provides examples of various specific processes and materials, but those skilled in the art can realize the application of other processes and / or the use of other materials.

[0023] Reference Figs. 1-3The utility model provides a steel frame drawer, apply to office table, include: drawer frame 1, the drawer box 2 of upper opening and the drawer slide rail (not shown in the drawing) of sliding connection of drawer frame 1 and drawer box 2, drawer frame 1 is connected by first side plate 11, first horizontal plate 13 and second side plate 12 and presents U character, drawer box 2 includes third side plate 21, second horizontal plate 23, fourth side plate 22, the third horizontal plate 24 with 30 degrees-60 degrees inclination along the longitudinal axis direction in proper order and is connected, third side plate 21, fourth side plate 22, second horizontal plate 23, third horizontal plate 24 are connected with drawer box bottom plate 25, the drawer slide rail (not shown in the drawing) includes the inner rail (not shown in the drawing) of screw connection on first side plate 11, second side plate 12, the outer rail (not shown in the drawing) on third side plate 21, fourth side plate 22 or the outer rail (not shown in the drawing) of screw connection on first side plate 11, second side plate 12 and the inner rail (not shown in the drawing) on third 21, fourth side plate 22, and the inner rail (not shown in the drawing), the outer rail (not shown in the drawing) cooperation slides, its characterized in that, the upper part of third horizontal plate 24 middle part is provided with the notch 26, facilitates the drawer box 2 to be pulled out.

[0024] Specifically, drawer frame 1 mainly plays the role of installing and fixing drawer 2, drawer frame 1 itself can also be detached with office table top, by setting drawer slide rail (not shown in the drawing), make drawer box 2 when not using cleverly hide under the office table, do not occupy office table desktop space, also can its storage office table office article. Drawer frame 1 presents U character connection, instead of setting 4 boards and connecting in proper order, because all third horizontal plate 24 of drawer box 2 can play the role of an extra board, so it can save materials, of course, drawer frame can also be set into triangle, rhombus, etc. according to the needs, and U type is only one embodiment.

[0025] More specifically, for all third horizontal plate 24 of drawer box 2, its inclination angle needs to be less than 90 degrees, preferably, between 30-60 degrees, because the material needed to make the board is more after the inclination angle is too large, overall, the structure is not so beautiful, and the sealing performance is not so good.

[0026] More specifically, the setting of drawer slide rail (not shown in the drawing) can easily present different devices of drawer box through the cooperation of inner and outer rails, save labor, and the arrangement of inner and outer rails on drawer frame 1 or drawer box 2 is not limited, the outer rail (not shown in the drawing) can be arranged on drawer frame 1, or the outer rail (not shown in the drawing) can be arranged on drawer box 2, and the inner rail (not shown in the drawing) is correspondingly arranged.

[0027] More specifically, the third transverse plate 24 is provided with a notch 26, which can be circular, semicircular, rectangular or quadrangular, preferably semicircular, so as to reduce the material and achieve the same technical effect of setting the handle, i.e. facilitating the pulling of the drawer box 2.

[0028] In some embodiments of the present application, the length and width of the first side plate 11 and the second side plate 12 are greater than those of the third side plate 21 and the fourth side plate 22, and the length and width of the first transverse plate 13 are greater than those of the second transverse plate 23, and the length and width of the third transverse plate 24 are greater than those of the first transverse plate 13 and the second transverse plate 23.

[0029] Specifically, the shape of the overall drawer frame 1 is greater than that of the drawer box 2, so that the drawer box 2 can be hidden in the drawer frame 1, and in addition, the third transverse plate 24 is provided with a length and width greater than those of the first transverse plate 13 and the second transverse plate 23, so as to completely cover the drawer slide rail (not shown in the figure), play a role in hiding ugliness, and also completely seal the drawer box 2 and the drawer frame 1.

[0030] In some embodiments of the present application, the drawer frame 1 is further provided with a connecting plate 14, which is connected to the first side plate 11 and the second side plate 12 at both ends above the drawer box 2, and a plurality of connecting holes 141 are provided on the connecting plate 14 for threaded connection with the office table.

[0031] Specifically, by providing the connecting plate 14, the entire device can be more firmly attached to the bottom of the office table, and at the same time, it is convenient to disassemble, and the entire device can be separated from the office table by removing the screws. The size and number of the connecting holes 141 are not limited and can be set according to the needs, preferably five, two on each of the first side plate 11 and the second side plate 12, and one in the middle, to increase the stability.

[0032] In some embodiments of the present application, the first side plate 11, the second side plate 12 and the first transverse plate are provided with a groove on the side facing the drawer box 2, for placing the drawer slide rail (not shown in the figure).

[0033] Specifically, if the drawer slide rail (not shown in the figure) is in a bare state, it is easy to rust or be damaged, and by being provided with a groove, it can be placed therein and also play a role in hiding ugliness.

[0034] In some embodiments of the present application, the third transverse plate 24 is inclined at an angle of 45° along the longitudinal axis. Specifically, the inclination of 45° ensures the aesthetics and reduces the material cost.

[0035] In some embodiments of the present application, the first side plate 11 is provided with a hook 3 on the side away from the drawer box 2 for hanging objects, or the second side plate 12 is also provided with a hook 3 on the side away from the drawer box 2 for hanging objects, or the first side plate 11 and the second side plate 12 are also provided with a hook 3 on the side away from the drawer box 2 for hanging objects.

[0036] Specifically, the hook 3 can be arranged on any one of the left and right side plates, and arranged on the side without affecting the office workers' work, and also convenient for storing some hanging objects. The hook 3 can be directly welded with the first and second side plates, or the first and second side plates are provided with a hole, and the hook 3 is connected through a screw thread. The composition of the hook 3 can be a plastic product or a steel product, and is not limited.

[0037] In some embodiments of the present application, a PET pad with the same shape as the bottom plate 25 is laid in the drawer box 2 to prevent scratching the drawer box.

[0038] Specifically, PET material, also known as polyethylene terephthalate, is a thermoplastic polyester. It is made of terephthalic acid and ethylene glycol through polycondensation reaction, and has excellent thermal performance, mechanical properties, chemical stability, electrical insulation performance and wear resistance. And the product made of it is light, has good anti-fouling performance, so placing the PET pad can prevent scratching the inner surface of the device, and at the same time, the PET pad can also reduce noise.

[0039] In some embodiments of the present application, the drawer box 2, the drawer frame 1 and the hook 3 are all made of cold-rolled steel plate with a thickness of 2mm.

[0040] Specifically, the cold-rolled plate is made of hot-rolled coil as raw material, and is rolled at room temperature below the recrystallization temperature, including plate and coil. The cold-rolled plate has good performance, that is, through cold rolling, cold-rolled strip steel and steel plate with thinner thickness and higher precision can be obtained, and the cold-rolled plate has high flatness and high surface finish, clean and bright surface, easy to be coated and plated, various types and wide application, and also has high stamping performance, no aging, low yield point, so in the present embodiment, the cold-rolled steel plate with the thickness is adopted, which can ensure that the device is solid and durable, has long service life, low replacement frequency, thin overall thickness, and does not occupy the space under the table.

[0041] In some embodiments of the present application, the steel frame drawer is integrally formed.

[0042] The utility model also provides an office table, including table board, support the table leg of table board, and the steel frame drawer of the steel frame drawer is screw connection in below the table board.

[0043] The utility model discloses obtained beneficial effect is: through providing a steel frame drawer, including: drawer frame, the drawer box of upper opening and with the drawer frame and drawer box sliding connection of drawer slide rail of the drawer box of upper opening;The drawer frame is connected by first side plate, first crosspiece and second side plate and shows U character shape;The drawer box includes the third side plate, second crosspiece, fourth side plate of head -to -tail connection, with the third crosspiece of 30 °-60 ° inclination along the longitudinal axis direction, third side plate, fourth side plate, second crosspiece, third crosspiece all are connected with drawer box bottom plate;The drawer slide rail includes the inner rail of screw connection on the first, second side plate, the outer rail on third, fourth side plate, or the outer rail of screw connection on the first, second side plate and the inner rail on third, fourth side plate, and the inner and outer rail cooperation slide;Its characterized in that, the third crosspiece upper portion in the middle is provided with the notch, and the drawer box is conveniently pulled out.The utility model can solve the problem of wooden drawer firmness, and the bearing capacity is not enough, and simultaneously as far as possible reduces the redundant material, and simple structure also reduces material cost, increases the sealing degree of drawer, and the drawer box is conveniently pulled out for people.

[0044] In the description of the present specification, the description of the terms "one embodiment", "certain embodiments", "exemplary embodiment", "example", "specific example" or "some examples" means 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 application. In the present specification, the exemplary description of the above terms does 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.

[0045] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A steel frame drawer for use in an office desk, comprising: a drawer frame (1), a drawer box (2) with an opening at the top, and a drawer slide connecting the drawer frame (1) and the drawer box (2); the drawer frame (1) is connected in a U-shape by a first side panel (11), a first cross panel (13), and a second side panel (12); the drawer box (2) comprises a third side panel (21), a second cross panel (23), a fourth side panel (22), and a third cross panel (24) inclined at 30°-60° along the longitudinal axis, connected end to end. The third side panel (21), the fourth side panel (22), the second horizontal panel (23), and the third horizontal panel (24) are all connected to the bottom plate (25) of the drawer box (2); the drawer slide rail includes an inner rail threadedly connected to the first side panel (11) and the second side panel (12), and an outer rail threadedly connected to the third side panel (21) and the fourth side panel (22), or an outer rail threadedly connected to the first side panel (11) and the second side panel (12), and an inner rail threadedly connected to the third side panel (21) and the fourth side panel (22), wherein the inner rail and the outer rail cooperate to slide; characterized in that, A notch (26) is provided above the middle of the third horizontal plate (24) to facilitate pulling out the drawer box (2).

2. The steel frame drawer according to claim 1, characterized in that, The length and width of the first side plate (11) and the second side plate (12) are greater than those of the third side plate (21) and the fourth side plate (22), the length and width of the first horizontal plate (13) are greater than those of the second horizontal plate (23), and the length and width of the third horizontal plate (24) are greater than those of the first horizontal plate (13) and the second horizontal plate (23).

3. The steel frame drawer according to claim 1, characterized in that, The drawer frame (1) is also provided with a connecting plate (14). The two ends of the connecting plate (14) are connected to the first side plate (11) and the second side plate (12) respectively above the drawer box (2). The connecting plate (14) is provided with a plurality of connecting holes (141) for threaded connection with the office desk.

4. The steel frame drawer according to claim 2, characterized in that, The first side plate (11), the second side plate (12), and the first horizontal plate (13) are grooved on the side facing the drawer box (2) to accommodate the drawer slide rail.

5. The steel frame drawer according to claim 1, characterized in that, The third horizontal plate (24) is tilted at an angle of 45° along the longitudinal axis.

6. The steel frame drawer according to claim 1, characterized in that, The side of the first side panel (11) away from the drawer box (2) is provided with a hook (3) for hanging items; or, the side of the second side panel (12) away from the drawer box (2) is also provided with a hook (3) for hanging items; or, the sides of the first side panel (11) and the second side panel (12) away from the drawer box (2) are also provided with hooks (3) for hanging items.

7. The steel frame drawer according to claim 1, characterized in that, The drawer box (2) is lined with a PET pad of the same shape as the bottom plate (25) to prevent scratching the drawer box (2).

8. The steel frame drawer according to any one of claims 1-7, characterized in that, The drawer box (2), drawer frame (1), and hook (3) are all made of cold-rolled steel plate with a thickness of 2mm.

9. The steel frame drawer according to any one of claims 1-7, characterized in that, The steel frame drawer is integrally molded.

10. An office desk, comprising a tabletop, legs supporting the tabletop, and a steel frame drawer as described in any one of claims 1-9, characterized in that, The steel frame drawer is threadedly connected to the underside of the tabletop.

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