Wire coil limiting structure
By designing the limit structure of the wire disk and using components such as annular groove, positioning groove and anti-slip pad, the stability and adjustment of the wire disk in stacking and transport are solved, and the stable stacking and flexible size adjustment of the wire disk are achieved, which improves the Use effect.
Patent Information
- Application Number
- CN202421197025.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-29
AI Technical Summary
Existing wire disks are prone to misalignment and slide when stacking, and cannot adjust the size according to the amount of winding, resulting in wasted space or inability to meet the needs.
A wire disk limiting structure is designed, including a first wire disk cylinder and a second wire disk cylinder. The stable stacking and size adjustment of the wire disk are achieved through an annular groove, a positioning groove, a socket, an anti-slip pad and a fixing mechanism. The diameter difference between the upper side plate and the lower side plate and the anti-slip pad provide friction, and the fixing mechanism realizes sliding and fixing of the wire coil through springs and inserts.
It improves the stability of the wire disk during stacking and transport, prevents misalignment and slide, and adjusts the size of the wire disk according to the amount of winding, improving space utilization and operation convenience.
Smart Images
Figure CN222312371U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of wire drums, and in particular relates to a wire drum limiting structure. Background Art
[0002] Cable reels are primarily used for storing, transporting and releasing wires, cables or other similar linear materials and they are usually made of metal or plastic.
[0003] When existing wire reels are stacked, due to the lack of a special limiting structure, the stacked wire reels are prone to misalignment and slipping during transportation, and the existing wire reels cannot be adjusted in size according to the winding amount. Therefore, when the winding amount is small, using a large wire reel will cause a waste of space, and when the winding amount is large, a small wire reel cannot meet the demand. Utility Model Content
[0004] The utility model provides a wire reel limiting structure, aiming to solve the problems in the above background technology that the existing wire reels cannot be stably stacked and the size of the existing wire reels cannot be adjusted according to the winding amount.
[0005] To solve the above problems, the utility model is implemented as follows: a wire drum limiting structure comprises: a first wire drum, an annular groove with an open end is axially provided in the first wire drum, and two positioning grooves are provided on the inner wall of the annular groove, and the outer surface of the first wire drum is provided with a plurality of jacks communicating with the two positioning grooves; a second wire drum slidably mounted in the open end of the annular groove; an upper side plate fixedly mounted on the outside of the first wire drum, and a first anti-slip pad is fixedly mounted on the top of the upper side plate; a lower side plate fixedly mounted on the outside of the second wire drum, and a limiting groove is provided at the bottom of the lower side plate, and the limiting groove is adapted to the size of the upper side plate; a second anti-slip pad fixedly mounted on the inner wall of the top of the limiting groove; two shells fixedly mounted on the outer side surface of the second wire drum, the two shells are respectively slidably connected to the inner walls of the two positioning grooves, and the two shells are open on one side close to the jack; and fixing mechanisms respectively assembled on the two shells for fixing the second wire drum.
[0006] Preferably, the fixing mechanism comprises: a spring fixedly mounted on an inner wall of one side of the shell, a baffle fixedly mounted on one end of the spring close to the socket; and an insert block welded on the baffle, the insert block being compatible with any one of the sockets.
[0007] Preferably, soft pads are fixedly installed on the outer sides of the two plug blocks, and the two soft pads are made of silicone material.
[0008] Preferably, two slide grooves are respectively provided on the inner walls of the two shells, and sliders are slidably mounted on the inner walls of the plurality of slide grooves, and the plurality of sliders are respectively fixedly connected to the two baffles.
[0009] Preferably, the first anti-slip pad and the second anti-slip pad are both made of rubber, and the thickness of the first anti-slip pad and the second anti-slip pad are not less than 2 mm.
[0010] Preferably, the two springs are both made of stainless steel, and the two shells are both rectangular.
[0011] Preferably, the diameter of the upper side plate is smaller than the diameter of the lower side plate, and both the upper side plate and the lower side plate are made of stainless steel.
[0012] Compared with the related art, the wire drum limiting structure provided by the utility model has the following beneficial effects:
[0013] Compared with the prior art, the wire reel limiting structure provided by the present invention can make the upper side plate of the same type of wire reels more easily embedded in the limiting groove at the bottom of the lower side plate through the diameter difference between the upper side plate and the lower side plate, forming a stable stacking structure. This design reduces the shaking and dislocation of the wire reels during the stacking process, improves the overall stability, and can prevent the stacked wire reels from being dislocated and slipping during transportation. Through the use of the first anti-slip pad and the second anti-slip pad, effective friction can be provided when two identical wire reels are stacked, so that the stacked wire reels can maintain better stability. Through the sliding relationship between the second wire reel drum and the annular groove, the size of the wire reel can be adjusted, so that the wire reel can be made smaller when the winding amount is small, and the wire reel can be made larger when the winding amount is large, and the use effect is better. The second wire reel drum can be fixed on the first wire reel drum through the fixing mechanism, so that the wire reel can maintain good stability during use and is more convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a cross-sectional structural schematic diagram of a wire drum limiting structure provided by the utility model;
[0015] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.
[0016] Figure 3 for Figure 2 An enlarged schematic diagram of the structure of part B shown in FIG.
[0017] Figure 4 It is a schematic diagram of the three-dimensional assembly structure of the baffle, the insert block and the cushion in the utility model;
[0018] Figure 5 for Figure 1 Schematic diagram of the enlarged structure of part C shown in FIG.
[0019] Figure numerals: 1. first wire drum; 2. annular groove; 3. second wire drum; 4. upper side plate; 5. lower side plate; 6. first anti-slip pad; 7. second anti-slip pad; 8. jack; 9. shell; 10. spring; 11. baffle; 12. plug block; 13. cushion; 14. slide groove; 15. slider; 16. limit groove; 17. positioning groove. DETAILED DESCRIPTION
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0022] The utility model provides a wire drum limiting structure, such as Figure 1-5As shown, the wire drum limiting structure includes: a first wire drum 1, an annular groove 2 with an open end is axially provided in the first wire drum 1, two positioning grooves 17 are provided on the inner wall of the annular groove 2, and a plurality of plug holes 8 communicating with the two positioning grooves are provided on the outer surface of the first wire drum; a second wire drum 3 is slidably installed in the open end of the annular groove 2; an upper side plate 4 is fixedly sleeved on the outside of the first wire drum 1, and a first anti-slip pad 6 is fixedly installed on the top of the upper side plate 4; a lower side plate 5 is fixedly installed on the outside of the second wire drum 3, and a limiting groove 16 is provided at the bottom of the lower side plate 5, and the limiting groove 16 is adapted to the size of the upper side plate 4; a second anti-slip pad 7 is fixedly installed on the inner wall of the top of the limiting groove 16; two shells 9 fixedly installed on the outer side of the second wire drum 3, the two shells 9 are respectively slidably connected to the inner walls of the two positioning grooves 17, and the two shells are open on one side close to the plug hole; and a fixing mechanism for fixing the second wire drum 3 is respectively assembled on the two shells 9.
[0023] In this embodiment, the structure is mainly composed of a first wire drum 1 and a second wire drum 3, wherein an annular groove 2 is provided on the first wire drum 1, a positioning groove 17 is provided on the inner wall of the annular groove 2, and a plug hole 8 is provided on the positioning groove 17, and the second wire drum 3 can slide on the annular groove 2 to adjust the size of the wire drum. At the same time, the first wire drum 1 is also provided with an upper side plate 4 and a first anti-slip pad 6 thereon, and the second wire drum 3 is provided with a lower side plate 5, two shells 9 and a second anti-slip pad 7. Secondly, in order to enhance the stability of the stacking and prevent slipping, the wire drum limiting structure is partially in the limiting groove 16 at the top of the upper side plate 4 and the bottom of the lower side plate 5 A first anti-skid pad 6 and a second anti-skid pad 7 are provided, and the limiting groove 16 can be buckled on the upper side plate 4, so that when two identical wire drums are stacked, these anti-skid pads can increase the friction force, and prevent the stacked wire drums from being misplaced and slipping during transportation. At the same time, the fixing mechanisms assembled on the two shells 9 can be inserted into any one of the jacks 8 in the positioning groove 17, so that the second wire drum 3 can be fixed on multiple positions on the first wire drum 1, and the size of the wire drum can be adjusted as needed to accommodate different quantities of wires. This design improves the flexibility and space utilization of the wire drum, making the wire drum more practical and convenient.
[0024] In a further preferred embodiment of the utility model, the fixing mechanism includes: a spring 10 fixedly mounted on the inner wall of one side of the shell 9, a baffle 11 fixedly mounted on one end of the spring 10 close to the socket; an insert block 12 welded on the baffle 11, and the insert block 12 is compatible with any one of the sockets 8.
[0025] When the size of the wire drum 3 needs to be adjusted, the plug block 12 is pressed by hand to squeeze the baffle 11, and the baffle 11 squeezes the spring 10. When the plug block 12 is completely out of the insertion hole 8 and enters the shell 9, the second wire drum 3 can slide in the annular groove 2. The sliding of the second wire drum 3 will change the distance between the upper side plate 4 and the lower side plate 5. The larger the distance, the more wire can be wound on the wire drum, and vice versa. After the adjustment is completed, if the plug block 12 is not compressed, the spring 10 will immediately push the baffle 11 back to its original position through elasticity, and the baffle 11 will push the plug block 12 into the corresponding insertion hole 8. After insertion, the second wire drum 3 can be fixed on the first wire drum 1, so that the wire drum can maintain good stability during use and is more convenient to adjust.
[0026] In a further preferred embodiment of the present invention, a soft pad 13 is fixedly installed on the outer sides of the two inserting blocks 12, and the two soft pads 13 are made of silicone.
[0027] In this embodiment, by installing a soft pad 13 made of silicone material on the plug block 12, the feel of pressing the plug block 12 can be improved. When the user operates the plug block 12 to fix or remove it, the soft pad 13 can provide a better touch and enhance the user experience.
[0028] In a further preferred embodiment of the utility model, two slide grooves 14 are provided on the inner walls of the two shells 9, and sliders 15 are slidably installed on the inner walls of the plurality of slide grooves 14, and the plurality of sliders 15 are fixedly connected to the two baffles 11 respectively.
[0029] In this embodiment, the baffle 11 can move smoothly in the housing 9 through the sliding of the slider 15 in the slide groove 14, and the baffle 11 will not be skewed during the movement.
[0030] In a further preferred embodiment of the present invention, the first anti-skid pad 6 and the second anti-skid pad 7 are both made of rubber, and the thickness of the first anti-skid pad 6 and the second anti-skid pad 7 are not less than 2 mm.
[0031] In this embodiment, the first anti-slip pad 6 and the second anti-slip pad 7 made of rubber material have good anti-slip properties and can effectively increase the friction when the wire drums are stacked, thereby preventing the wire drums from slipping during stacking or transportation. The thickness of the first anti-slip pad 6 and the second anti-slip pad 7 is not less than 2 mm. This design ensures that the anti-slip pads have sufficient thickness and strength to withstand the pressure when the wire drums are stacked and maintain their shape and anti-slip properties.
[0032] In a further preferred embodiment of the present invention, the two springs 10 are made of stainless steel, and the two housings 9 are both rectangular.
[0033] In the present embodiment, the spring 10 made of stainless steel has excellent corrosion resistance, can maintain stable performance under various environmental conditions, and is not easy to rust or be damaged, which is crucial to ensure the reliability and stability of the spring 10 in long-term use.
[0034] In a further preferred embodiment of the present invention, the diameter of the upper side plate 4 is smaller than the diameter of the lower side plate 5, and both the upper side plate 4 and the lower side plate 5 are made of stainless steel.
[0035] In this embodiment, the diameter of the upper side plate 4 is smaller than that of the lower side plate 5. When the two wire drums are stacked, the upper side plate 4 can be more easily embedded in the lower side plate 5 to form a stable stacking structure. This design reduces the shaking and misalignment of the wire drums during the stacking process and improves the overall stability. The diameter difference design also increases the friction between the wire drums, further preventing the wire drums from slipping during stacking or transportation, and ensuring the safety and stability of the wire drums. The upper side plate 4 and the lower side plate 5 made of stainless steel have excellent corrosion resistance and can maintain stable performance under various environmental conditions. They are not easy to rust or be damaged. This is of great significance to the service life and appearance quality of the wire drum.
[0036] To sum up, compared with the related art, the present invention can make the upper side plate 4 of the same type of wire drum more easily embedded in the limiting groove 16 at the bottom of the lower side plate 5 through the diameter difference between the upper side plate 4 and the lower side plate 5, forming a stable stacking structure. This design reduces the shaking and dislocation of the wire drum during the stacking process, improves the overall stability, and can prevent the stacked wire drums from being dislocated and slipping during transportation. Through the use of the first anti-skid pad 6 and the second anti-skid pad 7, effective friction can be provided when two identical wire drums are stacked, so that the stacked wire drums can maintain better stability. Through the sliding relationship between the second wire drum drum 3 and the annular groove 2, the size of the wire drum can be adjusted, so that the wire drum can be made smaller when the winding amount is small, and the wire drum can be made larger when the winding amount is large, and the use effect is better. The second wire drum drum 3 can be fixed on the first wire drum drum 1 through the fixing mechanism, so that the wire drum can maintain good stability during use and is more convenient to operate.
[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.
[0038] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.
Claims
1. A wire drum limiting structure, characterized in that: include: The first wire drum has an annular groove with an open end axially arranged in the first wire drum, and two positioning grooves are arranged on the inner wall of the annular groove, and the outer surface of the first wire drum has a plurality of jacks communicating with the two positioning grooves; a second wire drum is slidably mounted in the open end of the annular groove; an upper side plate fixedly mounted on the outside of the first wire drum, and a first anti-slip pad is fixedly mounted on the top of the upper side plate; a lower side plate fixedly mounted on the outside of the second wire drum, a limiting groove is arranged on the bottom of the lower side plate, and the limiting groove is adapted to the size of the upper side plate; a second anti-slip pad is fixedly mounted on the inner wall of the top of the limiting groove; two shells fixedly mounted on the outer side surface of the second wire drum, the two shells are slidably connected to the inner walls of the two positioning grooves respectively, and the two shells are open on one side close to the jack; The fixing mechanisms are respectively mounted on the two housings and used for fixing the second wire drum.
2. The wire drum limiting structure according to claim 1, characterized in that: The fixing mechanism comprises: a spring fixedly mounted on the inner wall of one side of the shell, a baffle fixedly mounted on one end of the spring close to the jack; and an insert block welded on the baffle, the insert block being adapted to any one of the jacks.
3. The wire drum limiting structure according to claim 2, characterized in that: Soft pads are fixedly installed on the outer sides of the two plug blocks, and the two soft pads are made of silicone material.
4. The wire drum limiting structure according to claim 2, characterized in that: Two slide grooves are respectively arranged on the inner walls of the two shells, and sliders are slidably mounted on the inner walls of the plurality of slide grooves, and the plurality of sliders are respectively fixedly connected to the two baffles.
5. The wire drum limiting structure according to claim 1, characterized in that: The first anti-slip pad and the second anti-slip pad are both made of rubber, and the thickness of the first anti-slip pad and the second anti-slip pad is not less than 2 mm.
6. The wire drum limiting structure according to claim 2, characterized in that: The two springs are both made of stainless steel, and the two shells are both rectangular.
7. The wire drum limiting structure according to claim 1, characterized in that: The diameter of the upper side plate is smaller than that of the lower side plate, and both the upper side plate and the lower side plate are made of stainless steel.