Adjustable screwdriver holder

Abstract

The utility model discloses an adjustable screwdriver rest belongs to hardware tool technical field. Include: top board and bottom plate, the top board is set up with multiple sets of positioning hole, multiple sets of symmetrical setting support rod, fixedly connected on the bottom plate, and the support rod far from the bottom plate one end with top board fixed link, movable plate, sliding connection is in the support rod, and multiple sets of limiting hole are seted up on movable plate, the limiting hole is located the right below of positioning hole, the utility model discloses through setting adjustable movable plate can slide along the support rod, cooperation screw rod and the thread transmission structure of adjusting cylinder, can freely adjust adjustable movable plate and the interval between upper top board, when depositing short handle screwdriver, rotates the adjusting cylinder and makes adjustable movable plate go up, shortens the interval to ensure that the pole passes through the positioning hole of upper top plate and the limiting hole of adjustable movable plate, forms two point positioning, when depositing long handle screwdriver, the interval increases in reverse adjustment, avoids the cutter head to be pressed.

Description

Technical Field

[0001] This utility model relates to the field of hardware tool technology, and in particular to an adjustable screwdriver holder. Background Technology

[0002] With the continuous development of modern industrial production and home repair, screwdrivers, as a basic hardware tool, are becoming increasingly diverse in type and specifications. Screwdrivers used in different scenarios not only vary in diameter (ranging from 3mm to 8mm), but their lengths also vary depending on operational needs. To improve screwdriver storage efficiency, existing technology uses screwdriver holders for storage and arrangement.

[0003] However, existing screwdriver holders still have certain shortcomings in use. Traditional screwdriver holders are mostly one-piece structures with fixed hole spacing for fixing screwdrivers, which can only accommodate screwdrivers of a specific length. When encountering a shorter screwdriver, the shank cannot penetrate the holder for stable fixation, making it prone to tilting or falling off. On the other hand, for excessively long screwdrivers, the holder may not be tall enough, causing the shank to be compressed or the screwdriver tip to be damaged by contact with the ground. Although some screwdriver holders have holes of different diameters, the hole distribution is disordered or does not correspond to the lower fixing structure, resulting in wobbling problems after screwdrivers of different diameters are inserted, which may not achieve stable positioning. Utility Model Content

[0004] The purpose of this utility model is to solve the problems mentioned in the background art and to provide an adjustable screwdriver holder.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An adjustable screwdriver holder includes:

[0007] Top and bottom slabs;

[0008] Multiple sets of positioning holes are provided on the top plate;

[0009] Multiple sets of symmetrically arranged support rods are fixedly connected to the base plate, and the end of the support rod away from the base plate is fixedly connected to the top plate;

[0010] The movable plate is slidably connected to the support rod, and the movable plate has multiple sets of limiting holes;

[0011] The limiting hole is located directly below the positioning hole.

[0012] Preferably, a slip ring is fixedly connected to the side wall of the movable plate, and the slip ring is slidably connected to the support rod.

[0013] Furthermore, a top rod is fixedly connected to the bottom of the movable plate, a screw is fixedly connected to the base plate, an adjusting cylinder is threaded onto the screw, and the top of the adjusting cylinder is rotatably connected to the top rod.

[0014] Furthermore, the bottom of the top rod is fixedly connected with a buckle, and the top of the adjusting cylinder is provided with a through hole, with the buckle and the through hole being interference fit.

[0015] Preferably, a lifting rod is fixedly connected to the top plate, and a lifting ring is connected to the top of the lifting rod.

[0016] Furthermore, the diameter of the positioning hole and the limiting hole is 3-8mm.

[0017] Compared with the prior art, the present invention provides an adjustable screwdriver holder, which has the following advantages:

[0018] 1. This utility model, by setting an adjustable movable plate that can slide along the support rod, and in conjunction with the threaded transmission structure of the screw and the adjusting cylinder, allows for free adjustment of the distance between the adjustable movable plate and the upper top plate. When storing a short-handled screwdriver, rotating the adjusting cylinder causes the adjustable movable plate to move upward, shortening the distance to ensure that the screwdriver shank passes through the positioning hole of the upper top plate and the limiting hole of the adjustable movable plate simultaneously, forming a two-point positioning. When storing a long-handled screwdriver, the opposite adjustment increases the distance to prevent the screwdriver head from being pressed.

[0019] 2. The top plate and adjustable movable plate of this utility model are respectively provided with positioning holes and limiting holes of different diameters, with hole diameters covering the common range of 3-8mm. When the screwdriver is inserted, the handle is supported on the surface of the top plate because its diameter is larger than the positioning hole, and the handle is effectively prevented from tilting or shaking by the double constraint of the positioning hole and the limiting hole, ensuring that the tool is stored stably and is easy to use. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of an adjustable screwdriver holder proposed in this utility model;

[0021] Figure 2 This is a cross-sectional view of an adjustable screwdriver holder proposed in this utility model.

[0022] In the diagram: 1. Top plate; 101. Positioning hole; 102. Lifting rod; 103. Lifting ring; 2. Support rod; 3. Bottom plate; 301. Screw; 4. Movable plate; 401. Limiting hole; 402. Top rod; 403. Inverted buckle; 404. Slip ring; 5. Adjusting cylinder; 501. Through hole.

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example:

[0024] Reference Figures 1-2 An adjustable screwdriver holder includes:

[0025] Top plate 1 and bottom plate 3;

[0026] Multiple sets of positioning holes 101 are provided on the top plate 1;

[0027] Multiple sets of symmetrically arranged support rods 2 are fixedly connected to the base plate 3, and the end of the support rod 2 away from the base plate 3 is fixedly connected to the top plate 1;

[0028] The movable plate 4 is slidably connected to the support rod 2, and multiple sets of limiting holes 401 are provided on the movable plate 4;

[0029] The limiting hole 401 is located directly below the positioning hole 101.

[0030] A slip ring 404 is fixedly connected to the side wall of the movable plate 4, and the slip ring 404 is slidably connected to the support rod 2.

[0031] A top rod 402 is fixedly connected to the bottom of the movable plate 4, and a screw 301 is fixedly connected to the bottom plate 3. An adjusting cylinder 5 is threadedly connected to the screw 301, and the top of the adjusting cylinder 5 is rotatably connected to the top rod 402.

[0032] The bottom of the top rod 402 is fixedly connected to the buckle 403, and the top of the adjusting cylinder 5 is provided with a through hole 501. The buckle 403 and the through hole 501 are interference fit.

[0033] Reference Figures 1-2 In practice, based on the diameter of the screwdriver shank, a positioning hole 101 with a similar diameter is selected on the top plate 1. The screwdriver is vertically inserted into the positioning hole 101, and the shank passes through the positioning hole 101 and the corresponding limiting hole 401 below in sequence. Since the diameter of the screwdriver handle is larger than that of the positioning hole 101, it naturally rests on the upper surface of the top plate 1. The positioning hole 101 restricts the upper part of the shank from shifting, and the limiting hole 401 fixes the lower part of the shank, forming a two-point positioning to ensure that the screwdriver is suspended vertically without tilting or shaking, thereby improving the stability of the screwdriver's placement and installation.

[0034] Reference Figure 2 In practice, some screwdrivers may have shorter shanks. In this case, the shank may not be able to pass through the limiting hole 401 for positioning. The operator can rotate the adjusting cylinder 5 clockwise. Its threaded engagement with the screw 301 causes the adjusting cylinder 5 to move upward. The adjusting cylinder 5, through the axial limiting action of the through hole 501 and the buckle 403, pushes the top rod 402 and the movable plate 4 to slide upward along the support rod 2 until the limiting hole 401 of the movable plate 4 contacts the lower end of the screwdriver shank. At this time, the shank passes through both the positioning hole 101 and the limiting hole 401, thus completing the stable fixing of the short screwdriver.

[0035] Reference Figure 2 After use, there is no need to fix the screwdriver. Rotate the adjusting cylinder 5 counterclockwise, and the movable plate 4 will slide down along the support rod 2 under the action of gravity to return to the initial distance.

[0036] It should be noted that the inverted buckle 403 set at the bottom of the top rod 402 can thus achieve an axial limiting effect on the adjusting cylinder 5.

[0037] A lifting rod 102 is fixedly connected to the top plate 1, and a lifting ring 103 is connected to the top of the lifting rod 102.

[0038] The lifting rod 102 and lifting ring 103 set on the top plate 1 make it easy for staff to lift and transfer the device. In practice, the lifting ring 103 can also be used to suspend the device.

[0039] The diameters of the positioning hole 101 and the limiting hole 401 are 3-8mm.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adjustable screwdriver holder, characterized in that, include: Top plate (1) and bottom plate (3); The top plate (1) has multiple sets of positioning holes (101); Multiple sets of symmetrically arranged support rods (2) are fixedly connected to the base plate (3), and the end of the support rod (2) away from the base plate (3) is fixedly connected to the top plate (1); The movable plate (4) is slidably connected to the support rod (2), and the movable plate (4) has multiple sets of limiting holes (401); The limiting hole (401) is located directly below the positioning hole (101).

2. The adjustable screwdriver holder according to claim 1, characterized in that, A slip ring (404) is fixedly connected to the side wall of the movable plate (4), and the slip ring (404) is slidably connected to the support rod (2).

3. The adjustable screwdriver holder according to claim 1, characterized in that, The bottom of the movable plate (4) is fixedly connected to a top rod (402), and the bottom plate (3) is fixedly connected to a screw (301). An adjusting cylinder (5) is threaded onto the screw (301), and the top of the adjusting cylinder (5) is rotatably connected to the top rod (402).

4. An adjustable screwdriver holder according to claim 3, characterized in that, The bottom of the top rod (402) is fixedly connected with a buckle (403), and the top of the adjusting cylinder (5) is provided with a through hole (501). The buckle (403) and the through hole (501) are interference fit.

5. An adjustable screwdriver holder according to claim 1, characterized in that, A lifting rod (102) is fixedly connected to the top plate (1), and a lifting ring (103) is connected to the top of the lifting rod (102).

6. An adjustable screwdriver holder according to claim 1, characterized in that, The diameter of the positioning hole (101) and the limiting hole (401) is 3-8mm.

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