A fixture device for facilitating the plugging and unplugging of the power cord of a switch

Abstract

The present invention discloses a clamping device for facilitating the plugging and unplugging of the power cord of a switch. Its structure includes a bottom plate, a driving structure, a main sliding component, a secondary sliding component and a lever component. The main sliding component is connected to one side of the top wall of the bottom plate. The secondary sliding component is arranged inside the main sliding component and is connected to the top wall of the bottom plate. The driving structure is arranged on one side of the main sliding component and is connected to the top wall of the bottom plate. The sliding end of the driving structure is fixedly connected to the main sliding component. The middle of the lever component is hinged to the bottom plate. One end of the lever component is movably connected to the main sliding component, and the other end of the lever component is movably connected to the secondary sliding component. The movement of the driving structure drives the main sliding component to slide forward. The forward sliding of the main sliding component transmits force through the lever component to make the secondary sliding component slide backward. The clamping device has a reasonable and compact structure, is safe and convenient to use, can accurately and quickly plug and unplug the power cord of the switch through a single push rod, reduces the labor intensity and improves the work efficiency at the same time.

Description

Technical Field

[0001] The present invention relates to the field of fixtures, and specifically to a fixture device for facilitating the plugging and unplugging of the power cord of a switch. Background Art

[0002] A switch is one of the most important network devices in data center and computer room networking. A switch is mainly assembled by various functional boards, fans, power supplies, chassis, etc., and has a relatively large length and width. Moreover, due to the power supply layout being placed at the back of the chassis, it is very inconvenient to reach the power interface at the back by stretching the hand when standing in front of the switch during the production process, and it seriously affects the operation efficiency and workstation layout.

[0003] Currently, in order to facilitate the insertion of the power cord into the power interface of the switch, usually, personnel go around to the back of the switch to insert the power cord, or first move and rotate the switch by 90 degrees so that personnel can see and touch the position of the power interface, and then insert the power cord from the side.

[0004] Regarding the above operation methods, the inventor believes that sufficient working space needs to be reserved for personnel to move around or for the switch to rotate, and personnel movement will cause operation fatigue, and moving and rotating the switch will cause scratches and poor appearance of the chassis. Summary of the Invention

[0005] The purpose of the present invention is to provide a fixture device for facilitating the plugging and unplugging of the power cord of a switch. The fixture device has a reasonable and compact structure, is safe and convenient to use, and can accurately and quickly plug and unplug the power cord of the switch through a push rod, reducing the labor intensity and improving the work efficiency at the same time.

[0006] The technical solution adopted by the present invention to solve its technical problems is: a fixture device for facilitating the plugging and unplugging of the power cord of a switch, the structure of which includes a bottom plate, a driving structure, a main sliding component, a secondary sliding component, and a lever component. The main sliding component is connected to one side of the top wall of the bottom plate, the secondary sliding component is arranged inside the main sliding component and is connected to the top wall of the bottom plate, the driving structure is arranged on one side of the main sliding component and is connected to the top wall of the bottom plate, the sliding end of the driving structure is fixedly connected to the main sliding component, the middle of the lever component is hinged to the bottom plate, one end of the lever component is movably connected to the main sliding component, and the other end of the lever component is movably connected to the secondary sliding component. The movement of the driving structure drives the main sliding component to slide forward, and the forward sliding of the main sliding component transmits force through the lever component to make the secondary sliding component slide backward.

[0007] Further, the main sliding component includes a first slide rail, a first slide seat, and a first push column. The first slide rail is fixedly connected to the top wall of the bottom plate, the first slide seat is slidably connected to the first slide rail, one side of the top wall of the first slide seat is provided with a first push column for cooperating with the lever component, and the other side is provided with a fixing hole for connecting to the driving structure.

[0008] Furthermore, the driving structure includes a push rod, a support seat and a handle. The support seat is provided with at least two and the bottoms are fixedly connected to the bottom plate respectively. One end of the push rod passes through the two support seats in sequence and is fixedly connected to the sliding seat of the main sliding assembly.

[0009] Furthermore, a linear rolling bearing 23 is provided in the middle of the side wall of the support seat, and the push rod is connected to the support seat via the linear rolling bearing.

[0010] The other end of the push rod is provided with a handle for easy gripping.

[0011] Furthermore, a limit seat is provided on the outer side of one end of the push rod with a handle, a buckle is provided on the side of the limit seat corresponding to the push rod, and a plurality of slots are provided on the outer side of one end of the push rod, and the slots are buckled with the buckles on the side wall of the limit seat.

[0012] Furthermore, the sliding assembly includes a power cord clamping block, a connecting seat, a second slide rail, a second slide seat and a second push column. The power cord clamping block is connected to the side wall of the connecting seat, the lower end of the connecting seat is vertically connected to the second slide seat, the second slide seat is slidably connected to the second slide rail, and a push column second cooperating with the lever member is provided on one side of the top wall of the second slide seat.

[0013] Furthermore, a U-shaped slider is provided on the bottom wall of the second slide seat, and the U-shaped slider is slidably connected to the second slide rail.

[0014] Furthermore, the lever member is a connecting rod, a connecting hole hinged to the bottom plate is provided in the middle of the connecting rod, and transverse U-shaped grooves are respectively provided on corresponding sides of the connecting rod, and the U-shaped grooves are clamped with the pushing column.

[0015] Furthermore, a U-shaped slider is provided on the bottom wall of the slide seat 1, and the U-shaped slider is slidably connected to the slide rail 1.

[0016] Beneficial effects of the present invention:

[0017] The clamp device of the present invention drives the linear guide slider to slide backward by pushing the push rod, and then drives the lever member to move the connection seat holding the power cord forward, so as to insert the power cord;

[0018] Pulling the push rod backward drives the linear guide slider to slide forward, and then drives the lever to move the connecting block holding the power cord backward to achieve accurate plugging and unplugging of the power cord. This solves the problem of workers walking or rotating the switch when plugging and unplugging the switch power supply, greatly reducing labor intensity and improving work efficiency.

[0019] Since the side wall of the push rod is provided with multiple slots and a limit seat is arranged on one side of the push rod, when the slot of the push rod moves to the buckle position, the buckle is pulled to clamp the slot on the push-pull rod to prevent the power cord from loosening, thereby improving the stability of the clamp. Brief Description of the Drawings

[0020] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 is Figure 1 a schematic diagram of the structure with the bottom plate removed in;

[0022] Figure 3 is Figure 2 the rear view of;

[0023] Figure 4 is a schematic diagram of the cooperative installation structure of the main sliding component and the driving structure;

[0024] Figure 5 is a schematic diagram of the cooperative installation structure of the secondary sliding component and the lever member;

[0025] Figure 6 is Figure 5 another axonometric view of;

[0026] Figure 7 is an axonometric view of the lever member.

[0027] In the figure:

[0028] 1 bottom plate

[0029] 2 driving structure, 21 push rod, 22 support seat, 23 linear rolling bearing, 24 handle, 25 card slot, 26 limit seat,

[0030] 3 main sliding component, 31 first slide rail, 32 first sliding seat, 33 first push column,

[0031] 4 secondary sliding component, 41 power cord clamping block, 42 connecting seat, 43 second slide rail, 44 second sliding seat, 45 second push column, 46 slider,

[0032] 5 lever member, 51 connecting rod, 52 connecting hole, 53 U-shaped groove. Detailed Description of the Preferred Embodiment

[0033] The following provides a detailed description of a fixture device for facilitating the plugging and unplugging of the power cord of a switch according to the present invention with reference to the accompanying drawings of the specification.

[0034] As Figures 1 to 7 shown, a fixture device for facilitating the plugging and unplugging of the power cord of a switch according to the present invention

[0035] its structure includes a bottom plate 1, a driving structure 2, a main sliding component 3, a secondary sliding component 4, and a lever member 5. The slide rail of the main sliding component 3 is fixedly connected to one side of the top wall of the bottom plate 1. The secondary sliding component 4 is disposed inside the main sliding component 3 and is connected to the top wall of the bottom plate 1. The driving structure 2 is disposed in the main sliding

[0036] The driving structure 2 is connected to one side of the main sliding assembly 3 and is connected to the top wall of the bottom plate 1. The sliding end of the driving structure 2 is fixedly connected to the main sliding assembly 3. The middle part of the lever member 5 is hinged to the bottom plate 1. One end of the lever member 5 is movably connected to the main sliding assembly 3. The other end of the lever member 5 is movably connected to the slave sliding assembly 4. The movement of the driving structure 2 drives the main sliding assembly 3 to slide forward. The main sliding assembly 3 slides forward and transmits force through the lever member 5 to make the slave sliding assembly 4 slide backward. The power cord is clamped on the slave sliding assembly. The forward and backward movement of the slave sliding assembly can drive the power cord to move forward and backward, and insert or unplug the power interface of the switch, which is easy to operate and effectively improves the working efficiency.

[0037] The main sliding assembly 3 includes a slide rail 31, a slide seat 32 and a push column 33. The slide rail 31 is fixedly connected to the top wall of the bottom plate 1, and the slide seat 32 is slidably connected to the slide rail 31. One side of the top wall of the slide seat 32 is provided with a push column 33 that cooperates with the lever member 5, and the other side is provided with a fixing hole connected to the driving structure 2. The bottom wall of the slide seat 32 is provided with a U-shaped slider, and the U-shaped slider is slidably connected to the slide rail 31.

[0038] Since the lever member 5 is engaged with the push column 1 33, the swing of the lever member 5 drives the push column 1 33 to move forward or backward, and the forward or backward movement of the push column 1 33 drives the slide seat and the U-shaped slider connected to the bottom of the slide seat to move forward or backward along the slide rail 1 31.

[0039] The driving structure 2 includes a push rod 21, a support seat 22 and a handle 24. The support seats 22 are provided with at least two and the bottoms are fixedly connected to the bottom plate 1 respectively. The number of support seats 22 installed is determined according to the length of the push rod 21. A linear rolling bearing 23 is provided in the middle of the side wall of the support seat, and the push rod 21 is connected to the support seat 22 through the linear rolling bearing 23. One end of the push rod 21 passes through the two support seats 22 in sequence and is fixedly connected to the slide seat 1 32 of the main sliding assembly 3.

[0040] The other end of the push rod 21 is provided with a handle 24 for easy grasping, and the handle 24 can push the push rod 21 to move forward and backward. Since the front end of the push rod 21 is fixedly connected to the slide seat of the main sliding assembly 3, the forward and backward movement of the push rod can drive the slide seat 32 and the pushing column 33 arranged on the upper part of the slide seat to move forward and backward. Since the pushing column 33 is cooperatively connected with the lever member 5, and the middle part of the lever member 5 is hinged to the bottom plate 1, the forward and backward movement of the pushing column 33 drives the swing of the lever member 5, and the swing of the lever member 5 thereby drives the other end to move forward and backward from the sliding assembly 4.

[0041] In order to ensure the stability of the push rod after it moves to the required position, a limit seat 26 is provided outside one end of the push rod 21 where a handle is provided. A buckle is provided on the side of the limit seat 26 corresponding to the push rod 21. A plurality of card slots 25 are provided outside one end of the push rod. The card slots 25 are engaged and clamped with the buckles on the side wall of the limit seat 26. After the push rod 21 is pushed to the required position, the card slots on the side of the push rod 21 close to the limit seat 26 are engaged and clamped with the buckles on the side wall of the limit seat, restricting the movement of the push rod 21, improving the stability of use, and preventing the push rod from shifting due to external force.

[0042] The slave sliding assembly 4 includes a power cord clamping block 41, a connecting seat 42, a second slide rail 43, a second slide block 44 and a second push column 45. The power cord clamping block 41 is connected to the side wall of the connecting seat 42. The lower end of the connecting seat 42 is vertically connected to the second slide block 44. The second slide block 44 is slidably connected to the second slide rail. One side of the top wall of the second slide block 44 is provided with a second push column 45 that cooperates with the lever member 5. The bottom wall of the second slide block is provided with a U-shaped slider, and the U-shaped slider is slidably connected to the second slide rail.

[0043] The second push column 45 moves forward or backward driven by the lever. The forward or backward movement of the second push column 45 drives the second slide block 44 and the U-shaped slider connected to the bottom of the second slide block to move forward or backward along the second slide rail 43. The forward or backward movement of the second slide block 44 also drives the connecting seat 42 connected to the top wall of the second slide block and the power cord clamping block 41 installed on the connecting seat to move forward or backward. Since the inserted and removed power cord is fixed on the power cord clamping block, the quick insertion and removal of the power cord is realized.

[0044] The lever member is a connecting rod 51. A connection hole 52 for hinging with the bottom plate 1 is provided in the middle of the connecting rod 51. After a pin shaft passes through the connection hole in the middle of the connecting rod, it is rotatably connected to the bottom plate. Transverse U-shaped grooves 53 are respectively provided on the corresponding two sides of the connecting rod 51. The U-shaped groove 53 on one side of the connecting rod is engaged and clamped with the first push column 33 of the main sliding assembly 3. The U-shaped groove on the other side of the connecting rod 51 is engaged and clamped with the second push column 45 of the slave sliding assembly 4. The forward and backward movement of the first push column 33 drives the connecting rod 51 to swing, and the swing of the connecting rod 51 drives the forward and backward movement of the second push column 45.

[0045] First, place the switch on the bottom plate 1 and adjust it to the appropriate position to ensure that the power cord can be accurately plugged and unplugged. Then, fix the power cord on the power cord clamping block 41 of the sliding component 4. Hold the handle of the push rod 21 and push the push rod 21 forward. While the push rod 21 moves forward, it drives the first sliding seat 32 and the first push column 33 fixed on the first sliding seat 32 to move forward. The forward movement of the first push column 33 drives the connecting rod 51 to swing. One end of the connecting rod 51 connected to the first push column 33 moves forward, and the end of the connecting rod 51 connected to the second push column 45 moves backward. While the second push column 45 moves backward, it drives the second sliding seat 44, the connecting seat 42, and the power cord clamping block 41 to move backward together. While the power cord clamping block 41 moves backward, it drives the power cord to be inserted into the power socket of the switch. Since there is a card slot 25 on one side of the push rod 21, when the push rod is pushed to the required position, the card on one side of the push rod is buckled with the limit block 26 to fix the push rod and prevent the push rod from moving, resulting in the loosening of the power cord.

[0046] This plays a role in preventing the push rod from moving and causing the power cord to become loose.

[0047] When it is necessary to unplug the power supply of the switch, loosen the push rod and the limit block, and then pull the push rod backward.

[0048] The push rod drives the first sliding seat and the first push and pull column to move backward. The backward movement of the first push and pull column drives the connecting rod to swing. The swing of the connecting rod drives the second push and pull column to move forward. The forward movement of the second push and pull column drives the second sliding seat and the power cord clamping block to move forward. While the power cord clamping block moves forward, it drives the power cord to move forward and pulls the power cord out of the power socket of the switch.

[0049] The fixture device of the present invention drives the linear guide rail slider to slide backward by pushing the push rod, and then drives the lever member to move the connecting seat for clamping the power cord forward, so as to insert the power cord.

[0050] Pull the push rod backward, drive the linear guide rail slider to slide forward, and then drive the lever member to move the connecting block for clamping the power cord backward to accurately plug and unplug the power cord, solving the problem that in the past, when plugging and unplugging the power supply of the switch, the staff needed to walk or rotate the switch, greatly reducing the labor intensity and improving the work efficiency at the same time.

[0051] As described above, only some principles of the present invention are illustrated by the diagrams. This specification is not intended to limit the present invention to the specific structures and application scopes shown. Therefore, all possible corresponding modifications and equivalents belong to the patent scope of the present invention.

[0052] Except for the technical features described in the specification, the rest of the technical features are known to those skilled in the art.

Claims

1. A fixture device for facilitating the plugging and unplugging of the power cord of a switch, characterized in that, Comprising a bottom plate, a driving structure, a main sliding component, a secondary sliding component and a lever member, the main sliding component is connected to one side of the top wall of the bottom plate, the secondary sliding component is arranged inside the main sliding component and connected to the top wall of the bottom plate, the driving structure is arranged on one side of the main sliding component and connected to the top wall of the bottom plate, the sliding end of the driving structure is fixedly connected to the main sliding component, the middle of the lever member is hinged to the bottom plate, one end of the lever member is movably connected to the main sliding component, and the other end of the lever member is movably connected to the secondary sliding component. The movement of the driving structure drives the main sliding component to slide forward, and the forward sliding of the main sliding component transmits force through the lever member to make the secondary sliding component slide backward; The main sliding component includes a first slide rail, a first slide seat and a first push column. The first slide rail is fixedly connected to the top wall of the bottom plate. The first slide seat is slidably connected to the first slide rail. On one side of the top wall of the first slide seat, there is a first push column for cooperating with the lever member, and on the other side, there is a fixing hole for connecting with the driving structure; The driving structure includes a push rod, a support seat and a handle. There are at least two support seats, and the bottoms of the support seats are respectively fixedly connected to the bottom plate. One end of the push rod passes through the two support seats in sequence and is fixedly connected to the slide seat of the main sliding component; In the middle of the side wall of the support seat, there is a linear rolling bearing, and the push rod is connected to the support seat through the linear rolling bearing; The secondary sliding component includes a power cord clamping block, a connecting seat, a second slide rail, a second slide seat and a second push column. The power cord clamping block is connected to the side wall of the connecting seat. The lower end of the connecting seat is vertically connected to the second slide seat. The second slide seat is slidably connected to the second slide rail. On one side of the top wall of the second slide seat, there is a second push column for cooperating with the lever member; On the bottom wall of the second slide seat, there is a U-shaped slider, and the U-shaped slider is slidably connected to the second slide rail. The other end of the push rod is provided with a handle for easy grasping.

2. The fixture device for facilitating the plugging and unplugging of the power cord of a switch according to claim 1, characterized in that, On the outer side of the end of the push rod provided with the handle, there is a limit seat. On the side of the limit seat corresponding to the push rod, there is a buckle. On the outer side of one end of the push rod, there are several card slots, and the card slots are engaged and connected with the buckle on the side wall of the limit seat.

3. A clamping device for facilitating the plugging and unplugging of the power cord of a switch according to claim 1, characterized in that, The lever member is a connecting rod. In the middle of the connecting rod, there is a connecting hole hinged to the bottom plate. On the corresponding two sides of the connecting rod, there are respectively transverse U-shaped grooves, and the U-shaped grooves are clamped with the push columns.

4. The fixture device for facilitating the plugging and unplugging of the power cord of a switch according to claim 1, wherein On the bottom wall of the first slide seat, there is a U-shaped slider, and the U-shaped slider is slidably connected to the first slide rail.

5. The fixture device for facilitating the plugging and unplugging of the power cord of a switch according to claim 1, characterized in that, ​

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