Folding office table
By adopting a combined structure of base frame, table plate, mounting frame, articulated rod and sliding rod, the existing folding desk has solved the problems of complex structure, high cost and short service life, and achieved simple folding design, low cost production and Long service life.
Patent Information
- Application Number
- CN202421185653.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The folding structure of existing folding desks is complex, resulting in high production costs and easy damage to the parts, resulting in short service life.
Using a combined structure of base frame, table plate, mounting frame, articulation rod and sliding rod, so that the table plate can be simply folded on the rear end of the base frame when not in use, reducing storage space, and realizing it through limiting rods and fixing screws Limit the table to avoid damage to parts.
It achieves reducing production costs without increasing complexity, and effectively extends the service life of the folding desk while reducing storage space.
Smart Images
Figure CN222486559U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of furniture, in particular to a folding desk. Background Art
[0002] An office desk refers to a table that is used for the convenience of work in daily life, work and social activities. With the progress of the times, office desks have become one of the daily necessities of family furniture. There are many small-sized apartments with limited room space, and office desks occupy a large area. When not in use, they occupy a large space, resulting in a reduction in people's activity space. In response to this situation, some businesses have launched folding office desks. These folding office desks can be folded, and when not in use, they can effectively reduce the storage space to increase people's activity space. However, the folding structure of this type of folding office desk is complex, resulting in high production costs; the structure is complex and there are many parts. During use, it is easy for the folding office desk to fail due to damage to the parts, reducing its service life. Utility Model Content
[0003] Based on this, it is necessary to provide a folding desk to address the problem that the existing folding structure is complex in design, resulting in high production costs, and parts are easily damaged during use, causing the folding desk to fail and reducing its service life.
[0004] A folding desk, comprising:
[0005] Scaffolding;
[0006] A table top, the table top is flippably connected to the base frame;
[0007] A mounting frame, wherein the table top is connected to the base frame through the mounting frame, and a guide groove is provided on the side wall of the mounting frame along the width direction of the mounting frame;
[0008] an articulated rod, one end of which is articulated to the base frame, and the other end of which is articulated to the mounting frame; and
[0009] A sliding rod, one end of which is fixedly connected to the base frame, and the other end of which extends into the guide groove.
[0010] The above-mentioned folding office desk can enable the table top to be folded at the rear end of the base frame when not in use through the cooperation of the base frame, the table top, the mounting frame, the hinged rod and the sliding rod, thereby reducing the storage space occupied by the folding office desk; and the folding structure is simple, and the folding office desk is not prone to failure due to damage to parts during use, thereby effectively extending the service life of the folding office desk and effectively reducing the production cost.
[0011] In one of the embodiments, the guide groove includes a main groove section and an adjustment groove section connected to the main groove section, and the end of the adjustment groove section away from the main groove section is bent in a direction toward the table top.
[0012] In one embodiment, the folding office desk also includes a limit rod and a fixing screw, the hinge rod is arranged on one side of the base frame, and the limit rod is correspondingly arranged on the other side of the base frame, the limit rod includes a hinge part and a limit part connected to the hinge part, one end of the hinge part is hinged to the mounting frame, and the other end of the hinge part is hinged to the base frame, the limit part is provided with a limit hole, and the base frame is provided with a fixing hole, and the fixing screw passes through the limit hole and extends into the fixing hole to achieve the limitation of the table top.
[0013] In one embodiment, the folding desk further includes a rotating shaft, the base frame is provided with a rotating hole, the hinge portion is provided with a through hole, the rotating shaft passes through the through hole and extends into the rotating hole, and when the fixing screw is disengaged from the fixing hole, the limiting portion can swing around the rotating shaft.
[0014] In one embodiment, the angle between the limiting portion and the hinge portion is 50° to 60°.
[0015] In one embodiment, the folding desk further includes a buffer, one end of which is hinged to the mounting frame, and the other end of which is hinged to the base frame, and the buffer is arranged on a side of the base frame close to the limiting rod.
[0016] In one embodiment, the folding desk further includes a mounting shaft, the mounting frame is provided with a mounting plate, the number of the mounting plates is two, the end of the buffer close to the mounting frame extends between the two mounting plates, the mounting plate is provided with a first mounting hole, the buffer is provided with a second mounting hole, and the mounting shaft is inserted into the first mounting hole and the second mounting hole.
[0017] In one embodiment, the folding desk further comprises a fixing plate, the fixing plate is fixedly connected to the base frame, and the end of the buffer away from the mounting frame is hinged to the fixing plate.
[0018] In one embodiment, the folding desk further includes rollers with a brake function, and the rollers are disposed at the lower end of the base frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is an assembly structure diagram of a folding desk in one embodiment of the utility model;
[0020] Figure 2 For Figure 1Another view of the folding desk shown;
[0021] Figure 3 For Figure 1 The assembly structure diagram of the table top and the mounting frame of the folding office desk shown;
[0022] Figure 4 for Figure 1 Enlarged view of part A.
[0023] The meanings of the numbers in the accompanying drawings are:
[0024] 100-Folding desk;
[0025] 10- base frame;
[0026] 20-table board,
[0027] 30-mounting frame, 31-guide slot, 311-main slot section, 312-adjusting slot section, 32-mounting plate;
[0028] 40-Hinged rod,
[0029] 50- Sliding rod,
[0030] 60-limiting rod, 61-hinged portion, 62-limiting portion;
[0031] 70-rotation axis,
[0032] 80-Fixing screw,
[0033] 90-Roller. DETAILED DESCRIPTION
[0034] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0036] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0037] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0038] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0039] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.
[0040] See also Figure 1 to Figure 2 , is a folding office desk 100 of an embodiment of the utility model, comprising a base frame 10, a table top 20, a mounting frame 30, a hinged rod 40 and a sliding rod 50, the mounting frame 30 is hinged to the base frame 10, the table top 20 is fixedly connected to the mounting frame 30, the side wall of the mounting frame 30 is provided with a guide groove 31 along the width direction of the mounting frame 30, the rear end of the hinged rod 40 is hinged to the base frame 10, the front end of the hinged rod 40 is hinged to the mounting frame 30, one end of the sliding rod 50 is fixedly connected to the base frame 10, and the other end of the sliding rod 50 extends into the guide groove 31.
[0041] See also Figure 1 and Figure 3 The guide groove 31 includes a main groove section 311 and an adjustment groove section 312 connected to the main groove section 311, and the end of the adjustment groove section 312 away from the main groove section 311 is bent toward the table top 20. The setting of the adjustment groove section 312 makes it easier to turn the table top 20 when unfolded, which is more convenient for users to use.
[0042] See also Figure 1 and Figure 4The folding desk 100 further includes a limiting rod 60, a rotating shaft 70 and a fixing screw 80. The hinge rod 40 is arranged on one side of the base frame 10, and the limiting rod 60 is correspondingly arranged on the other side of the base frame 10. The limiting rod 60 includes a hinge portion 61 and a limiting portion 62 connected to the hinge portion 61. The front end of the hinge portion 61 is hinged to the mounting frame 30. The base frame 10 is provided with a rotating hole, and the other end of the hinge portion 61 is provided with a through hole. The rotating shaft 70 passes through the through hole and extends into the rotating hole, so that the other end of the hinge portion 61 is hinged to the base frame 10. The limiting portion 62 is provided with a limiting hole, and the base frame 10 is provided with a fixing hole. When in use, the fixing screw 80 passes through the limiting hole and extends into the fixing hole to limit the table top; when the fixing screw 80 is released from the fixing hole, the limiting portion 62 can swing around the rotating shaft 70, and the table top can be limited during use by the cooperation of the fixing screw 80 and the limiting rod 60, effectively improving the working stability of the folding desk 100. The angle between the limiting portion 62 and the hinge portion 61 is 50° to 60°, so that the fixing hole and the rotating hole can be located on the same straight line, which is more convenient for users to use.
[0043] See also Figure 1 and Figure 4 The folding desk 100 also includes a buffer, one end of which is hinged to the mounting frame 30, and the other end of which is hinged to the base frame 10. The buffer is arranged on a side of the base frame 10 close to the limiting rod 60. The buffer can prevent the table top 20 from colliding with other parts during the folding process or the unfolding process, effectively protecting the table top 20 and effectively extending the service life of the folding desk 100.
[0044] See also Figure 2 and Figure 3 The folding desk 100 also includes a mounting shaft, the mounting frame 30 is provided with a mounting plate 32, the number of the mounting plates 32 is two, the end of the buffer close to the mounting frame 30 extends between the two mounting plates 32, the mounting plate 32 is provided with a first mounting hole, the buffer is provided with a second mounting hole, and the mounting shaft is inserted into the first mounting hole and the second mounting hole.
[0045] See also Figure 4 The folding desk 100 further includes a fixing plate, which is fixedly connected to the base frame 10, and the end of the buffer away from the mounting frame 30 is hinged to the fixing plate.
[0046] See also Figure 1The folding desk 100 also includes a roller 90 with a brake function. The roller 90 is arranged at the lower end of the base frame 10. There are four rollers 90, and the four rollers 90 are arranged at the four corners of the base frame 10. This makes it convenient for users to move the folding desk 100 and is more convenient for users to use.
[0047] The working principle of the folding office desk 100 described in this embodiment is as follows: when folding, the user grabs the table top 20 and flips the table top 20 and the mounting frame 30 upwards until the width direction of the table top 20 is parallel to the height direction of the base frame 10, and then the table top 20 moves downwards until the sliding rod 50 slides to the end of the main slot section 311 away from the adjustment slot section 312; when unfolding, the user grabs the table top 20 and moves the table top 20 upwards until the sliding rod 50 slides to the end of the adjustment slot away from the end of the main slot section 311, and then the user drives the table top 20 to flip forwards until the lower end of the table top 20 abuts against the upper end of the base frame 10, and finally the fixing screw 80 passes through the limiting hole and extends into the fixing hole to limit the table top.
[0048] The beneficial effects of the present invention are as follows: through the cooperation of the base frame 10, the table top 20, the mounting frame 30, the hinged rod 40 and the sliding rod 50, the table top 20 can be folded at the rear end of the base frame 10 when not in use, thereby reducing the storage space occupied by the folding desk 100; and the folding structure is simple, and the folding desk 100 is not prone to failure due to damage to parts during use, thereby effectively extending the service life of the folding desk 100 and effectively reducing the production cost.
[0049] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0050] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.
Claims
1. A folding desk, characterized in that: include: Scaffolding; A table top, the table top is flippably connected to the base frame; A mounting frame, wherein the table top is connected to the base frame through the mounting frame, and a guide groove is provided on the side wall of the mounting frame along the width direction of the mounting frame; an articulated rod, one end of which is articulated to the base frame, and the other end of which is articulated to the mounting frame; and A sliding rod, one end of which is fixedly connected to the base frame, and the other end of which extends into the guide groove.
2. The folding desk according to claim 1, characterized in that: The guide groove comprises a main groove section and an adjusting groove section connected to the main groove section, and an end of the adjusting groove section away from the main groove section is bent in a direction toward the table top.
3. The folding desk according to claim 1, characterized in that: It also includes a limiting rod and a fixing screw. The hinge rod is arranged on one side of the base frame, and the limiting rod is correspondingly arranged on the other side of the base frame. The limiting rod includes a hinge part and a limiting part connected to the hinge part. One end of the hinge part is hinged to the mounting frame, and the other end of the hinge part is hinged to the base frame. The limiting part is provided with a limiting hole, and the base frame is provided with a fixing hole. The fixing screw passes through the limiting hole and extends into the fixing hole to achieve the limitation of the table top.
4. The folding desk according to claim 3, characterized in that: It also includes a rotating shaft, the base frame is provided with a rotating hole, the hinged part is provided with a through hole, the rotating shaft passes through the through hole and extends into the rotating hole, when the fixing screw is disengaged from the fixing hole, the limiting part can swing around the rotating shaft.
5. The folding desk according to claim 3, characterized in that: The angle formed between the limiting portion and the hinge portion is 50° to 60°.
6. The folding desk according to claim 3, characterized in that: It also includes a buffer, one end of which is hinged to the mounting frame, and the other end of which is hinged to the base frame. The buffer is arranged on one side of the base frame close to the limiting rod.
7. The folding desk according to claim 6, characterized in that: It also includes a mounting shaft, the mounting frame is provided with a mounting plate, the number of the mounting plates is two, the end of the buffer close to the mounting frame extends between the two mounting plates, the mounting plate is provided with a first mounting hole, the buffer is provided with a second mounting hole, and the mounting shaft is inserted into the first mounting hole and the second mounting hole.
8. The folding desk according to claim 7, characterized in that: It also includes a fixing plate, which is fixedly connected to the base frame, and the end of the buffer away from the mounting frame is hinged to the fixing plate.
9. The folding desk according to claim 1, characterized in that: It also includes a roller with a braking function, and the roller is arranged at the lower end of the base frame.