Combination tool for screw installation of data cabinet

Abstract

The utility model provides a combination tool for mounting screws of a data cabinet, which comprises a hand vise, the hand vise comprises a base, a buckle box and an upper cover which are connected through a rotating shaft, and a pressing cover is mounted on the upper cover; a pressing plate is installed on the upper cover, a sliding hole is formed in the vertical portion of the pressing plate, and one end of the pressing cover penetrates through the sliding hole and moves along the sliding hole. The pressing cover is hinged to the upper portion of the pushing assembly, and the lower portion of the pushing assembly is installed in a slideway of the buckle box. A buckle is placed in a slideway of the buckle box, a bending plate is installed on the base, and the bending plate and the buckle box are located on the two sides of a cabinet wall plate respectively. According to the combined tool for mounting the screws of the data cabinet, the building information model (BIM) technology is applied, the two sides of the buckle are designed to be planes, the buckle is placed in the buckle box, the two sides of the buckle are bent outwards along the bent plates only by pressing the upper cover of the hand vise, and then the buckle can be mounted and fixed; and the difficulty and time consumption of manual operation are reduced.

Description

Technical Field

[0001] This utility model belongs to the field of data cabinet installation technology, and in particular relates to a combination tool for installing screws in data cabinets. Background Technology

[0002] In today's data center industry, with the rapid advancement of information technology and the continuous progress of digital transformation, the demand for data center construction and maintenance is showing a significant growth trend. However, in actual on-site construction, especially in the data cabinet installation phase, traditional construction methods have exposed many problems and limitations.

[0003] Currently widely used data cabinet clip screw structures, such as Figure 1 As shown, when fixing the screws to the wall panel of the data cabinet, the design of the snap-fit ​​screws protrudes beyond the width of the mounting holes on both sides of the cabinet wall panel, resulting in a significant amount of time and effort being required during installation. This cumbersome installation method not only greatly reduces work efficiency, but also easily leads to physical fatigue among construction workers due to prolonged installation work, thereby increasing the probability of operational errors and negatively impacting both construction progress and quality. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model aims to propose a combination tool for installing screws in data cabinets. This combination tool solves the problem that the existing snap-fit ​​screws have mounting holes that protrude beyond the width of the cabinet wall panels on both sides, making installation inconvenient.

[0005] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0006] A combination tool for installing screws in a data cabinet includes pliers, the pliers comprising a base, a snap-fit ​​box, and a top cover connected by a pivot, the top cover having a press-fit cover mounted on it;

[0007] The upper cover is fitted with a pressure plate away from the pivot end. The pressure plate is an L-shaped plate with its horizontal part located below the pressing cover and its vertical part having a sliding hole. One end of the pressing cover passes through the sliding hole and moves along the sliding hole. The pressing cover is hinged to the upper part of the pushing assembly, and the lower part of the pushing assembly is installed in the slide of the buckle box.

[0008] The buckle is placed in the slide of the buckle box, and the pushing component pushes the buckle to abut against the end of the buckle box; the buckle includes a buckle body and a nut, the buckle body has a U-shaped structure, and the horizontal part of the buckle body has a through hole for installing a screw that mates with the nut, and the nut is installed on the inner side of the middle part of the buckle body;

[0009] A bending plate is installed on the base. The bending plate and the buckle box are located on both sides of the cabinet wall panel. Pressing the top cover causes the buckle body to pass through the cabinet wall panel on both sides and bend outward along the bending plate.

[0010] Furthermore, the cross-section of the bent plate is W-shaped.

[0011] Furthermore, the buckle box includes a box body and a guide plate. The bottom of the box body is provided with a through hole adapted to the shape of the buckle. The bottom wall of the box body is equipped with a guide plate for guiding the pushing component. The pressing cover flips to drive the pushing component to move along the guide plate and limit the buckle body.

[0012] Furthermore, the guide plate has a U-shaped cross-section, and the horizontal part of the guide plate is mounted on the box body.

[0013] Furthermore, the pushing assembly includes a hinge plate and a push plate. One end of the hinge plate is hinged to the pressing cover, and the other end is connected to the push plate. The push plate has a U-shaped cross-section, and the open end of the push plate contacts the bottom of the box body, while the inner walls on both sides move along the outer wall of the guide plate.

[0014] Furthermore, the bottom wall of the box is bent upward at both ends to form a first upright plate and a second upright plate. A guide post is installed between the first upright plate and the second upright plate. A spring is fitted on the guide post. One end of the spring is connected to the first upright plate, and the other end is connected to the push plate.

[0015] Furthermore, the length of the horizontal portion of the pressure plate is the same as the length of the buckle.

[0016] Furthermore, the bottom of the pressing cover is provided with a pressing groove that matches the shape of the horizontal part of the pressure plate, and the horizontal part of the pressure plate is located at the pressing groove.

[0017] Furthermore, the end of the box body is provided with a limiting groove for limiting the pressing cover.

[0018] Furthermore, a return spring is provided between the top of the press cover and the upper cover.

[0019] Compared with existing technologies, the combination tool for installing data cabinet screws described in this utility model has the following advantages:

[0020] The combination tool for installing data cabinet screws described in this utility model applies Building Information Modeling (BIM) technology. The two sides of the clip are designed as flat surfaces, and the clip is placed in the clip box. Simply press the top cover of the pliers to bend the two sides of the clip outward along the bending plate to install and fix the clip. This reduces the difficulty and time consumption of manual operation, thereby reducing fatigue and potential errors caused by long-term repetitive labor, improving the installation efficiency of data cabinet screws, and ensuring the accuracy and consistency of each installation, thus improving the overall construction quality. Attached Figure Description

[0021] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0022] Figure 1 This is a schematic diagram of an existing snap-fit ​​screw structure;

[0023] Figure 2 A schematic diagram of the hand pliers structure provided for an embodiment of this utility model;

[0024] Figure 3 A schematic diagram of the pressure plate structure provided in an embodiment of this utility model;

[0025] Figure 4 This is a schematic diagram of the press cover structure provided in an embodiment of the present utility model;

[0026] Figure 5 This is a schematic diagram of the buckle box structure provided in an embodiment of the present utility model;

[0027] Figure 6 A schematic diagram of the buckle structure provided in an embodiment of this utility model;

[0028] Figure 7 This is a schematic diagram of the assembly of the hand pliers provided in an embodiment of the present utility model;

[0029] Figure 8 The lower view shows the assembly of the buckle and the cabinet wall panel provided in this embodiment of the utility model;

[0030] Figure 9 Top view of the buckle and cabinet wall panel assembly provided in this embodiment of the utility model;

[0031] Figure 10 This is a schematic diagram of the buckle and screw assembly provided for an embodiment of the present utility model.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. Pliers; 11. Base; 12. Snap-fit ​​box; 121. Box body; 1211. Upright plate one; 1212. Upright plate two; 1213. Limiting groove; 122. Guide plate; 123. Guide column; 124. Spring; 13. Top cover; 131. Pressure plate; 132. Sliding hole; 14. Press cover; 141. Pressing groove; 142. Limiting plate; 143. Mounting hole; 15. Push assembly; 151. Hinge plate; 152. Push plate; 16. Bending plate; 2. Snap-fit; 21. Snap-fit ​​body; 22. Nut; 221. Screw; 3. Cabinet wall panel. Detailed Implementation

[0034] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0035] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., 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 with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0038] like Figures 1 to 10 As shown, a combination tool for installing screws in a data cabinet includes a pair of pliers 1. The pair of pliers 1 includes a base 11, a snap-fit ​​box 12, and a top cover 13 connected by a pivot. A pressing cover 14 is installed on the top cover 13.

[0039] The upper cover 13 is equipped with a pressure plate 131 at the end away from the pivot. The pressure plate 131 is an L-shaped plate, with its horizontal part located below the pressing cover 14 and its vertical part having a sliding hole 132. One end of the pressing cover 14 passes through the sliding hole 132 and moves along the sliding hole 132. The pressing cover 14 is hinged to the upper part of the pushing assembly 15, and the lower part of the pushing assembly 15 is installed in the slide of the buckle box 12.

[0040] The buckle 2 is placed in the slide of the buckle box 12, and the pushing component 15 pushes the buckle 2 to abut against the end of the buckle box 12; the buckle 2 includes a buckle body 21 and a nut 22. The buckle body 21 has a U-shaped structure, and the horizontal part of the buckle body 21 has a through hole for installing a screw 221 that mates with the nut 22. The nut 22 is installed on the inner side of the middle part of the buckle body 21.

[0041] A bending plate 16 is installed on the base 11. The bending plate 16 and the buckle box 12 are located on both sides of the cabinet wall panel 3. Pressing the top cover 13 causes the buckle body 21 to pass through the cabinet wall panel 3 on both sides and bend outward along the bending plate 16.

[0042] The combination tool for installing data cabinet screws described in this utility model applies Building Information Modeling (BIM) technology. The two sides of the clip 2 are designed as flat surfaces, and the clip is placed in the clip box. Simply press the top cover of the pliers 1 to bend the two sides of the clip 2 outward along the bending plate to install and fix the clip. This reduces the difficulty and time consumption of manual operation, thereby reducing fatigue and potential errors caused by long-term repetitive labor, improving the installation efficiency of data cabinet screws, and ensuring the accuracy and consistency of each installation, thus improving the overall construction quality.

[0043] In a preferred embodiment of this utility model, the cross-section of the bending plate 16 is W-shaped.

[0044] In practical use, the W-shaped bending plate not only supports the cabinet wall panel but also provides guidance for the installation of the clip 2. When the clip body 21 passes through the cabinet wall panel, the multiple curved sections of the W-shaped bending plate can guide the clip to be correctly positioned and bent.

[0045] The W-shaped bend plate design allows the tool to adapt to rack panels of varying thicknesses and shapes, increasing its applicability and flexibility. By providing clear guidance and support, the W-shaped bend plate helps reduce potential errors during installation, ensuring that each clip is accurately installed.

[0046] In a preferred embodiment of the present invention, the buckle box 12 includes a box body 121 and a guide plate 122. The bottom of the box body 121 is provided with a through hole adapted to the shape of the buckle 2. The bottom wall of the box body 121 is equipped with a guide plate 122 for guiding the pushing component 15. The pressing cover 14 flips to drive the pushing component 15 to move along the guide plate 122, thereby limiting the buckle body 21.

[0047] The guide plate 122 has a U-shaped cross-section, and the horizontal part of the guide plate 122 is mounted on the box body 121.

[0048] In actual use, the buckle 2 can be positioned and installed through the through hole at the bottom of the housing 121. The guide plate 122 guides the pushing component 15 to ensure that it moves along a predetermined path. The pushing component 15 limits the buckle body 21 to ensure that the buckle 2 maintains the correct position and posture during installation.

[0049] The guiding effect of the guide plate 122 on the pushing component 15 and the limiting effect of the pushing component 15 on the snap-fit ​​body 21 together enhance the stability of the installation process and reduce errors caused by improper installation. Due to the simplification of the installation process, the labor intensity of construction workers is significantly reduced, and fatigue and potential errors caused by long-term repetitive work are reduced.

[0050] In a preferred embodiment of the present invention, the pushing component 15 includes a hinge plate 151 and a push plate 152. One end of the hinge plate 151 is hinged to the pressing cover 14, and the other end is connected to the push plate 152. The push plate 152 has a U-shaped cross section. The open end of the push plate 152 contacts the bottom of the box body 121, and the inner walls on both sides move along the outer wall of the guide plate 122.

[0051] In actual use, the open end of the push plate 152 contacts the bottom of the box 121 to ensure that the push assembly 15 remains stable during movement. The two sides of the push plate 152 move along the two sides of the guide plate 122 respectively to ensure the precise guidance and positioning of the push assembly 15 and reduce possible shaking or deviation during movement.

[0052] In a preferred embodiment of this utility model, the bottom walls of the box 121 are bent upwards at both ends to form a first upright plate 1211 and a second upright plate 1212. A guide post 123 is installed between the first upright plate 1211 and the second upright plate 1212. A spring 124 is sleeved on the guide post 123. One end of the spring 124 is connected to the first upright plate 1211, and the other end is connected to the push plate 152.

[0053] In actual use, upright plate 1211 and upright plate 2 1212 provide support for guide post 123, and push plate 152 drives spring 124 to move along guide post 123.

[0054] In a preferred embodiment of this utility model, the length of the horizontal portion of the pressure plate 131 is the same as the length of the buckle 2.

[0055] In actual use, the horizontal part of the pressure plate 131 is the same length as the buckle 2, which makes it easy to press the buckle 2.

[0056] In a preferred embodiment of the present invention, the bottom of the pressing cover 14 is provided with a pressing groove 141 that is adapted to the shape of the horizontal part of the pressing plate 131, and the horizontal part of the pressing plate 131 is located at the pressing groove 141.

[0057] The end of the box body 121 is provided with a limiting groove 1213 for limiting the pressing cover 14.

[0058] In actual use, when the top cover 13 is pressed, after the end of the pressing cover 14 is limited by the limiting groove 1213, the top cover 13 drives the pressure plate 131 to continue pressing the buckle 2. This cooperation not only limits the range of movement of the pressing cover 14, but also ensures that the pressing cover 14 maintains the correct position and posture during the pressing process.

[0059] In a preferred embodiment of this utility model, a reset spring is provided between the top of the pressing cover 14 and the upper cover 13.

[0060] In practical use, the spring force of the return spring ensures that the press cover 14 automatically returns to its initial position after being pressed. This allows the press cover 14 to quickly return to its initial position when the user releases the top cover 13, preparing it for the next press and improving ease of use. Simultaneously, the return spring 14 absorbs and cushions the impact force during pressing, making the user experience more comfortable and reducing impact and wear on the device itself, thus extending the product's lifespan.

[0061] Working principle of the combination tool for installing screws in data cabinets:

[0062] Flip the top cover 13 so that the pressing cover 14 drives the pushing component 15 to move from the through hole end of the box body 121 to the other end, compressing the spring 124; put the buckle 2 into the slide of the buckle box 12, rotate the top cover 13, and under the action of the pressing cover 14 and the spring 124, push the component 15 to move so that the buckle 2 abuts against the inner wall of the buckle box 12.

[0063] Take the pliers 1 to the data cabinet and adjust its position so that the clip box 12 and the bending plate 16 are located on both sides of the cabinet wall panel 3, and align the clips 2 with the clip mounting holes on the cabinet wall panel 3. Press the top cover 13 so that the clips 2 pass through the clip mounting holes on the cabinet wall panel 3 and bend outwards to contact the bottom of the cabinet wall panel 3. The clips 2 are now installed. Tighten the screws 221 into the nuts 22 to fix the cabinet wall panel 3.

[0064] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A combined tool for screwing data cabinet, comprising a hand clamp (1), the hand clamp (1) comprising a base (11), a buckle box (12) and an upper cover (13) connected by a rotating shaft, and a pressing cover (14) is installed on the upper cover (13); characterized in that: the upper cover (13) is provided with a pressing plate (131) at the end away from the rotating shaft, the pressing plate (131) is an L-shaped plate, the horizontal part of which is below the pressing cover (14), and the vertical part is provided with a sliding hole (132), one end of the pressing cover (14) passes through the sliding hole (132) and moves along the sliding hole (132); the pressing cover (14) is hinged to the upper part of a pushing assembly (15), and the lower part of the pushing assembly (15) is installed in a sliding channel of the buckle box (12); a buckle (2) is placed in the sliding channel of the buckle box (12), and the pushing assembly (15) pushes the buckle (2) to abut against the end of the buckle box (12); the buckle (2) comprises a buckle body (21) and a nut (22), the buckle body (21) is a U-shaped structure, and the horizontal part of the buckle body (21) is provided with a through hole for installing a screw (221) matched with the nut (22), and the nut (22) is installed on the inner side of the middle part of the buckle body (21); a bending plate (16) is installed on the base (11), the bending plate (16) and the buckle box (12) are respectively located on both sides of a cabinet wall plate (3), and the pressing cover (13) is pressed to make the buckle body (21) pass through the cabinet wall plate (3) on both sides and bend outward along the bending plate (16) respectively.

2. The combination tool for data cabinet screw installation according to claim 1, wherein: The cross section of the bending plate (16) is W-shaped.

3. The combination tool for data cabinet screw installation according to claim 1, wherein: The buckle box (12) comprises a box body (121) and a guide plate (122), the bottom of the box body (121) is provided with a through hole matched with the shape of the buckle (2), the bottom wall of the box body (121) is provided with the guide plate (122) for guiding the pushing assembly (15), the pressing cover (14) is turned to drive the pushing assembly (15) to move along the guide plate (122) and limit the buckle body (21).

4. The combination tool for data cabinet screw installation according to claim 3, characterized in that: The cross section of the guide plate (122) is U-shaped, and the horizontal part of the guide plate (122) is installed on the box body (121).

5. The combination tool for data cabinet screw installation according to claim 3, wherein: The pushing assembly (15) comprises a hinged plate (151) and a pushing plate (152), one end of the hinged plate (151) is hinged to the pressing cover (14), and the other end is connected to the pushing plate (152); the cross section of the pushing plate (152) is U-shaped, the opening end of the pushing plate (152) is in contact with the bottom of the box body (121), and the inner walls on both sides move along the outer wall of the guide plate (122).

6. The combination tool for data cabinet screw installation according to claim 5, wherein: The bottom wall of the box body (121) is bent upward at both ends to form a first vertical plate (1211) and a second vertical plate (1212), a guide column (123) is installed between the first vertical plate (1211) and the second vertical plate (1212), a spring (124) is sleeved on the guide column (123), one end of the spring (124) is connected to the first vertical plate (1211), and the other end is connected to the pushing plate (152).

7. The combination tool for data cabinet screw installation according to claim 1, wherein: The length of the horizontal part of the pressing plate (131) is the same as the length of the buckle (2).

8. The combination tool for data cabinet screw installation according to claim 1, wherein: The bottom of the pressing cover (14) is provided with a pressing groove (141) matched with the shape of the horizontal part of the pressing plate (131), and the horizontal part of the pressing plate (131) is located at the pressing groove (141).

9. The combination tool for data cabinet screw installation according to claim 3, wherein: The end of the box body (121) is provided with a limiting groove (1213) for limiting the pressing cover (14).

10. The combination tool for data cabinet screw installation according to claim 1, wherein: The top of the pressing cover (14) is provided with a reset spring between the upper cover (13).

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