A high strength lift table frame assembly

Abstract

The utility model provides a kind of high-strength lifting table frame assembly, comprising: table frame, fixed block and assembly mechanism, fixed block is fixed in the inner wall of table frame, assembly mechanism is set in the outer wall of fixed block, assembly mechanism includes adjusting part, locking piece, clamping plate and fixed plate, adjusting part is installed in the outer wall of fixed block, locking piece is installed on adjusting part, clamping plate is slidably connected inside locking piece, locking groove is set up on adjusting part, and flange tapping is set up on adjusting part. The utility model embodiment of a kind of high-strength lifting table frame assembly, by assembly mechanism and adjusting part cooperation, the component connection of quick and stable is realized, the structural strength is enhanced, and installation process is also simplified, without a variety of specifications bolt and complex tool, significantly improve production assembly efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of height-adjustable desks, and in particular to a high-strength height-adjustable desk frame assembly. Background Technology

[0002] A height-adjustable desk is a type of table furniture that can be adjusted in height manually, electrically, or pneumatically to suit different sitting or standing postures or specific usage needs of users. Its core feature is height variability, which balances comfort and functionality.

[0003] Currently, most traditional height-adjustable desk frame components use multiple sets of bolts for direct fastening. This not only requires matching various bolt sizes and tools, but also necessitates repeated calibration of component positions during assembly, such as the docking of the desk frame with the height-adjusting components, and the installation of the adjustment mechanism and power source. The process is cumbersome and demands a high level of skill from assemblers, resulting in low production efficiency and increasing the difficulty for users to install or maintain themselves later. While some frame components use snap-fit ​​connections to simplify the process, the snap-fit ​​structure has low strength and is prone to loosening and detachment after prolonged use or under heavy loads, affecting the overall structural stability. Utility Model Content

[0004] This utility model aims to at least partially solve one of the technical problems in the above-mentioned technologies.

[0005] Therefore, one objective of this utility model is to propose a high-strength lifting table frame assembly, which achieves quick and stable component connection through the cooperation of assembly mechanism and adjustment parts, enhances structural strength, simplifies the installation process, eliminates the need for various specifications of bolts and complex tools, and significantly improves production assembly efficiency.

[0006] To achieve the above objectives, the first aspect of this utility model proposes a high-strength height-adjustable desk frame assembly, comprising: a desk frame, a fixing block, and an assembly mechanism. The fixing block is fixed to the inner wall of the desk frame, and the assembly mechanism is disposed on the outer wall of the fixing block. The assembly mechanism includes an adjusting component, a locking component, a locking plate, and a fixing plate. The adjusting component is installed on the outer wall of the fixing block, the locking component is installed on the adjusting component, the locking plate is slidably connected to the inside of the locking component, the adjusting component has a locking groove, and the adjusting component has a flanged tapping thread.

[0007] In addition, the high-strength height-adjustable desk frame assembly proposed above according to this utility model may also have the following additional technical features: Specifically, the table frame is equipped with a lifting assembly, which includes a lifting frame, a power source, a sliding frame, and a fixed frame. The lifting frame is installed on the bottom wall of the table frame, the power source is installed at the bottom of the lifting frame and the lifting frame is connected to the output end of the power source, the sliding frame is installed on the bottom wall of the power source, and the fixed frame is fitted on the outer wall of the sliding frame.

[0008] Specifically, the bottom wall of the mounting bracket is fixed with an anti-slip pad.

[0009] Specifically, a protective frame is installed on the table frame, and a tabletop is slidably connected inside the protective frame.

[0010] Specifically, the outer wall of the adjusting component is provided with an adjusting mechanism, which includes a sliding plate, a support rod, a spring, a sliding block, a paddle, and a sliding ball. The sliding plate is installed on the outer wall of the adjusting component, the support rod is fixed on the inner wall of the sliding plate, the spring is fixed on one end of the support rod, the sliding block is connected to the other end of the support rod, the paddle is installed on the inner wall of the sliding plate, and the sliding ball is installed on the inner wall of the sliding plate.

[0011] Specifically, a connecting plate is slidably connected to the inner wall of the sliding plate, and a locking block is installed on the inner wall of the connecting plate.

[0012] Compared with the prior art, this utility model has the following beneficial effects: The high-strength height-adjustable desk frame assembly of this utility model, through the cooperation of the assembly mechanism and adjusting components, achieves quick and stable component connection, which not only enhances structural strength but also simplifies the installation process. It eliminates the need for various specifications of bolts and complex tools, significantly improving production and assembly efficiency. The lifting component, driven by a power source, allows the sliding frame to slide within the fixed frame, achieving smooth lifting of the desktop. The addition of anti-slip pads further enhances safety during use. The design of the protective frame and the sliding connection of the tabletop protects the internal mechanical structure and allows users to easily adjust the tabletop position according to their needs. The adjusting mechanism, through the synergistic action of components such as the sliding plate, support rod, and spring, makes the adjustment process more flexible and reliable. The addition of the connecting plate and locking block further improves the accuracy and stability of the adjustment.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0014] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of a high-strength adjustable table frame assembly according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of a high-strength lifting table frame assembly with a sliding plate and a connecting plate in cooperation according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the lifting component structure of a high-strength lifting table frame assembly according to an embodiment of the present invention; Figure 4This is a schematic diagram of the lifting component structure of a high-strength lifting table frame assembly according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the adjustment mechanism of a high-strength lifting table frame assembly according to an embodiment of the present invention; Figure 6 This is a schematic diagram illustrating the structure of a high-strength adjustable desk frame assembly with a connecting plate and a locking block used in conjunction, according to an embodiment of the present invention. Figure 7 This is a schematic diagram of the adjusting component structure of a high-strength adjustable table frame assembly according to an embodiment of the present invention; Figure 8 This is a top view schematic diagram of the adjusting component of a high-strength lifting table frame assembly according to an embodiment of the present invention.

[0015] Reference numerals: 1. Table frame; 2. Anti-slip mat; 3. Lifting assembly; 31. Lifting frame; 32. Power source; 33. Sliding frame; 34. Fixing frame; 4. Fixing block; 5. Assembly mechanism; 51. Adjusting component; 52. Locking component; 53. Card plate; 54. Locking groove; 55. Fixing plate; 56. Flanged tapping; 6. Protective frame; 7. Adjusting mechanism; 71. Sliding plate; 72. Support rod; 73. Spring; 74. Sliding block; 75. Paddle; 76. Sliding ball; 77. Connecting plate; 78. Locking block; 8. Tabletop. Detailed Implementation

[0016] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0017] A high-strength adjustable table frame assembly according to an embodiment of the present invention will now be described with reference to the accompanying drawings.

[0018] like Figures 1-8 As shown in the figure, a high-strength lifting table frame assembly according to an embodiment of the present invention includes: a table frame 1, a fixing block 4, and an assembly mechanism 5.

[0019] The fixing block 4 is fixed to the inner wall of the table frame 1, and the assembly mechanism 5 is installed on the outer wall of the fixing block 4. The assembly mechanism 5 includes an adjusting component 51, a locking component 52, a clamping plate 53, and a fixing plate 55.

[0020] Adjusting component 51 is installed on the outer wall of the fixing block 4. Locking component 52 is installed on adjusting component 51. Card plate 53 is slidably connected inside locking component 52. Adjusting component 51 is provided with locking groove 54 and flanging tapping 56.

[0021] Specifically, when assembling the height-adjustable table frame, first place the fixing plate 55 on the outer wall of the adjusting component 51, align the locking component 52 with the locking groove 54, and then move the clamping plate 53 so that the clamping plates 53 on both sides interact and engage with the corresponding locking grooves 54 on the adjusting component 51. At this time, the fixing plate 55 and the adjusting component 51 are securely connected through the cooperation of the locking component 52 and the clamping plate 53, eliminating the need for various sizes of bolts and tools, simplifying the assembly steps, and reducing the skill requirements for assembly personnel. At the same time, the flanged tapping thread 56 on the adjusting component 51 can further enhance the structural strength, preventing loosening or falling off after long-term use or bearing heavy objects, thus ensuring the stability of the overall structure.

[0022] In one embodiment of this application, such as Figure 4 As shown, the table frame 1 is equipped with a lifting component 3 inside.

[0023] The lifting assembly 3 includes a lifting frame 31, a power source 32, a sliding frame 33, and a fixed frame 34.

[0024] The lifting frame 31 is installed on the bottom wall of the table frame 1, the power source 32 is installed at the bottom of the lifting frame 31, and the lifting frame 31 is connected to the output end of the power source 32. The sliding frame 33 is installed on the bottom wall of the power source 32, and the fixed frame 34 is sleeved on the outer wall of the sliding frame 33.

[0025] It should be noted that the power source 32 described in the utility model embodiment of this application is a cylinder, which drives the lifting component 3 to perform vertical lifting motion through air pressure. In practical applications, the power source 32 can precisely control the output air pressure according to the height range and load-bearing capacity that the lifting table needs to be adjusted, thereby realizing the smooth lifting of the tabletop 8.

[0026] Specifically, when the height adjustment table needs to be raised or lowered, the power source 32 is activated, and the air pressure it outputs pushes the lifting frame 31 to move up or down. Since the sliding frame 33 is installed on the bottom wall of the power source 32 and the fixed frame 34 is sleeved on the outer wall of the sliding frame 33, the entire lifting assembly 3 can be raised and lowered vertically in a fixed direction, thereby driving the tabletop 8 to achieve height adjustment to meet the needs of different users.

[0027] In one embodiment of this application, such as Figure 1 As shown, the bottom wall of the mounting bracket 34 is fixed with an anti-slip pad 2.

[0028] Understandably, the anti-slip mat 2 has anti-slip textures on its surface, which can effectively increase the friction between the mat and the contact surface, preventing the height-adjustable table from sliding due to accidental collisions or uneven ground during use, thereby improving the stability and safety of the height-adjustable table.

[0029] In one embodiment of this application, such as Figure 1 As shown, a protective frame 6 is installed on the table frame 1, and a table board 8 is slidably connected inside the protective frame 6.

[0030] Understandably, the protective frame 6 not only provides a stable sliding track for the tabletop 8, ensuring that the tabletop 8 remains stable during lifting and lowering, thus protecting the edges of the tabletop 8, but also prevents the tabletop 8 from being damaged by collisions or friction during long-term use, and can be used as an additional desktop.

[0031] In one embodiment of this application, such as Figure 5 As shown, the outer wall of the adjusting member 51 is provided with an adjusting mechanism 7.

[0032] The adjustment mechanism 7 includes a sliding plate 71, a support rod 72, a spring 73, a sliding block 74, a paddle 75, and a sliding ball 76.

[0033] The sliding plate 71 is installed on the outer wall of the adjusting member 51, the support rod 72 is fixed on the inner wall of the sliding plate 71, the spring 73 is fixed on one end of the support rod 72, the sliding block 74 is connected to the other end of the support rod 72, the paddle 75 is installed on the inner wall of the sliding plate 71, and the sliding ball 76 is installed on the inner wall of the sliding plate 71.

[0034] Specifically, when the tabletop 8 and the protective frame 6 need to be adjusted, the protective frame 6 is extended outward. At this time, the sliding plate 71 will move accordingly, and the spring 73 on the support rod 72 will be compressed or stretched, generating corresponding elastic force. The sliding block 74 slides under the drive of the support rod 72. When the protective frame 6 moves to the appropriate position, the lever 75 will cooperate with the corresponding structure on the inner wall of the sliding plate 71 to lock the protective frame 6 in the current position. The sliding ball 76 plays a role in assisting the sliding and reducing friction, making the whole adjustment process smoother. Through this adjustment mechanism 7, the position of the tabletop 8 and the protective frame 6 can be easily adjusted to meet different usage needs.

[0035] In one embodiment of this application, such as Figure 6 As shown, a connecting plate 77 is slidably connected to the inner wall of the sliding plate 71, and a locking block 78 is installed on the inner wall of the connecting plate 77.

[0036] Understandably, the sliding design of the connecting plate 77 on the inner wall of the sliding plate 71 allows the position of the locking block 78 to be adjusted according to actual needs. When the protective frame 6 moves to the target position, the connecting plate 77 is moved to make the locking block 78 cooperate with the corresponding locking structure on the inner wall of the sliding plate 71 or the table frame 1 to achieve a stable lock on the protective frame 6.

[0037] Working Principle: When assembling the height-adjustable table frame, first place the fixing plate 55 on the outer wall of the adjusting component 51, accurately align the locking component 52 with the locking groove 54 on the adjusting component 51, and then move the clamping plate 53 so that the clamping plates 53 on both sides cooperate and lock into the corresponding locking groove 54 on the adjusting component 51. At this time, the fixing plate 55 and the adjusting component 51 are stably connected through the synergistic action of the locking component 52 and the clamping plate 53. This process does not require the use of bolts of various specifications and complex tools, significantly simplifying the assembly steps and reducing the dependence on the operator's skill level. Next, install the lifting frame 31 onto the bottom wall of the table frame 1, fix the power source 32 to the bottom of the lifting frame 31, and ensure that the lifting frame 31 and the output end of the power source 32 are tightly connected. Then, install the sliding frame 33 onto the bottom wall of the power source 32, and then fit the fixing frame 34 onto the outer wall of the sliding frame 33 to complete the assembly of the lifting component 3. Install the protective frame 6 on the table frame 1, and slide the tabletop 8 into the interior of the protective frame 6. Finally, install the sliding plate 71 of the adjustment mechanism 7 on the outer wall of the adjustment component 51, fix the support rod 72, install the spring 73 on one end of the support rod 72, connect the sliding block 74 to the other end of the support rod 72, install the paddle 75 and the sliding ball 76, slide the connecting plate 77 onto the inner wall of the sliding plate 71, and install the locking block 78 on the inner wall of the connecting plate 77. When it is necessary to adjust the height of the tabletop 8, start the power source 32, and the output air pressure will push the lifting frame 31 to move up or down, driving the entire lifting assembly 3 to move vertically up and down in a fixed direction, thereby realizing the height adjustment of the tabletop 8. When the positions of the tabletop 8 and the protective frame 6 need to be adjusted, the protective frame 6 is extended outward by moving the lever, and the sliding plate 71 moves accordingly. The spring 73 on the support rod 72 is compressed or stretched to generate elastic force, and the sliding block 74 slides under the drive of the support rod 72. When the protective frame 6 moves to the appropriate position, the lever 75 cooperates with the corresponding structure on the inner wall of the sliding plate 71 to lock the protective frame 6. Alternatively, the locking block 78 can be made to cooperate with the corresponding locking structure on the inner wall of the sliding plate 71 or the table frame 1 by moving the connecting plate 77 to achieve a stable lock on the protective frame 6.

[0038] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0039] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0040] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A high-strength adjustable desk frame assembly, characterized in that, include: The table frame (1), the fixing block (4) and the assembly mechanism (5) are provided. The fixing block (4) is fixed to the inner wall of the table frame (1). The assembly mechanism (5) is provided on the outer wall of the fixing block (4). The assembly mechanism (5) includes an adjusting component (51), a locking component (52), a locking plate (53) and a fixing plate (55). The adjusting component (51) is installed on the outer wall of the fixing block (4). The locking component (52) is installed on the adjusting component (51). The locking plate (53) is slidably connected to the inside of the locking component (52). The adjusting component (51) has a locking groove (54) and a flange tapping (56).

2. The high-strength adjustable desk frame assembly according to claim 1, characterized in that, The table frame (1) is equipped with a lifting assembly (3) inside. The lifting assembly (3) includes a lifting frame (31), a power source (32), a sliding frame (33), and a fixed frame (34). The lifting frame (31) is installed on the bottom wall of the table frame (1). The power source (32) is installed at the bottom of the lifting frame (31) and the lifting frame (31) is connected to the output end of the power source (32). The sliding frame (33) is installed on the bottom wall of the power source (32), and the fixed frame (34) is sleeved on the outer wall of the sliding frame (33).

3. A high-strength adjustable desk frame assembly according to claim 2, characterized in that, The bottom wall of the fixing frame (34) is fixed with an anti-slip pad (2).

4. The high-strength adjustable desk frame assembly according to claim 1, characterized in that, A protective frame (6) is installed on the table frame (1), and a table board (8) is slidably connected inside the protective frame (6).

5. A high-strength adjustable desk frame assembly according to claim 1, characterized in that, The outer wall of the adjusting member (51) is provided with an adjusting mechanism (7). The adjusting mechanism (7) includes a sliding plate (71), a support rod (72), a spring (73), a sliding block (74), a paddle (75), and a sliding ball (76). The sliding plate (71) is installed on the outer wall of the adjusting member (51). The support rod (72) is fixed on the inner wall of the sliding plate (71). The spring (73) is fixed on one end of the support rod (72). The sliding block (74) is connected to the other end of the support rod (72). The paddle (75) is installed on the inner wall of the sliding plate (71). The sliding ball (76) is installed on the inner wall of the sliding plate (71).

6. A high-strength adjustable desk frame assembly according to claim 5, characterized in that, The inner wall of the sliding plate (71) is slidably connected to a connecting plate (77), and a locking block (78) is installed on the inner wall of the connecting plate (77).

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