Coil framework structure

Abstract

The utility model relates to the technical field of coil frameworks, and discloses a coil framework structure which comprises a first barrel, a second barrel located at one end of the first barrel and a plurality of groups of splicing barrels located between the first barrel and the second barrel, and the first barrel comprises a first limiting protruding block arranged on the side, away from the splicing barrels, of the first barrel; the second limiting protruding block is arranged on the side, away from the splicing cylinder, of the second cylinder body. The through holes are formed in the middle positions in the first limiting convex block and the second limiting convex block, and clamping grooves are formed in the bottoms of one ends of the first limiting convex block and the second limiting convex block. According to the utility model, through the mutual cooperation of the splicing grooves and the connecting rings, the splicing cylinders and the first cylinder bodies can be spliced and installed, the splicing cylinders can be spliced and installed through the connecting grooves and the connecting rings, and the second cylinder bodies and the splicing cylinders can be spliced and installed through the mutual cooperation of the connecting grooves and the splicing rings; therefore, the use length of the coil framework is adjusted, and the practicability of the coil framework is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coil skeletons, in particular to a coil skeleton structure. Background Art

[0002] A coil usually refers to a ring-shaped wire winding. The most common coil applications include: motors, inductors, transformers, and loop antennas. The coil in the circuit refers to the inductor. The skeleton is one of the main structures of the coil, and the coil skeleton is the frame for winding the cable.

[0003] Application No. CN202020251575.1 discloses a coil skeleton structure, including a skeleton body, wherein inclined platforms are symmetrically arranged at the left and right ends of the skeleton body, and limiting bosses are arranged on the outer sides of the inclined platforms, and positioning holes are evenly arranged at the four corners of the limiting bosses... The coil wound on the outside is easy to move as a whole to one end of the coil skeleton, causing excessive extrusion of part of the coil, affecting the normal use of the coil, and ensuring that the coil can be used normally for a long time; the shape and structure of this coil skeleton structure is fixed, and different electrical appliances require coils of different lengths, so skeletons of different lengths need to be produced, resulting in low practicality of the fixing frame, and it is not convenient to splice and use two sets of coil fixing frames, resulting in poor use effect of the coil skeleton. Utility Model Content

[0004] The purpose of the utility model is to provide a coil skeleton structure to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a coil skeleton structure, comprising a cylinder body 1, a cylinder body 2 located at one end of the cylinder body 1, and a plurality of groups of spliced ​​cylinders located between the cylinder body 1 and the cylinder body 2, wherein the cylinder body 1 comprises:

[0006] A limiting protrusion 1 is arranged on a side of the cylinder body 1 away from the splicing cylinder;

[0007] A second limiting protrusion is arranged on the side of the second cylinder away from the splicing cylinder;

[0008] A through hole is arranged at a middle position inside the first limiting protrusion and the second limiting protrusion.

[0009] Preferably, a card slot is provided at the bottom of one end of the limiting protrusion 1 and the limiting protrusion 2, a card block is provided at the bottom of the other end of the limiting protrusion 1 and the limiting protrusion 2, and L-shaped connecting blocks are provided at both ends of the limiting protrusion 1 and the limiting protrusion 2 away from the side of the splicing tube, and a fixing buckle is provided on the outer side of the L-shaped connecting block.

[0010] Preferably, a connecting groove is provided at one end of the splicing tube close to the cylinder body two, a connecting ring is provided at one end of the splicing tube close to the cylinder body one, a splicing ring is provided at one end of the cylinder body two close to the splicing tube, and a splicing groove is provided at one end of the cylinder body one close to the splicing tube.

[0011] Preferably, one side of the limiting protrusion 1 is welded to the cylinder 1, one side of the limiting protrusion 2 is welded to the cylinder 2, and the bottoms of one side of the limiting protrusion 1 and the limiting protrusion 2 are both provided with mounting plates.

[0012] Preferably, the slots and the blocks match each other, and one group of cylinders 1 is detachably connected to another group of cylinders 1 via the slots and the blocks.

[0013] Preferably, the L-shaped connecting block is welded to one side of the limiting protrusion 1 and the limiting protrusion 2, and the fixing buckle is in a "C"-shaped structure.

[0014] Preferably, a fixing groove is provided inside the fixing buckle, and the fixing buckle is detachably connected to the L-shaped connecting block via the fixing groove.

[0015] Preferably, the inner wall of the connecting groove is provided with an internal thread, the outer side of the connecting ring is provided with an external thread matching the connecting groove, the inner wall of the splicing groove is provided with an internal thread matching the connecting ring, and the outer side of the splicing ring is provided with an external thread matching the connecting groove.

[0016] Preferably, one group of the splicing tubes is detachably connected to another group of the splicing tubes via a connecting groove and a connecting ring.

[0017] Preferably, the splicing tube is detachably connected to the cylinder body one via a splicing groove and a connecting ring, and the splicing tube is detachably connected to the cylinder body two via a splicing ring and a connecting groove.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. The utility model can splice and install the splicing tube with the cylinder body 1 through the mutual cooperation of the splicing groove and the connecting ring, can splice and install the splicing tubes through the connecting groove and the connecting ring, and can splice and install the cylinder body 2 with the splicing tube through the mutual cooperation of the connecting groove and the splicing ring, thereby adjusting the use length of the coil skeleton and improving the practicality of the coil skeleton;

[0020] 2. The utility model uses the mutual cooperation of the card slot and the card block to limit the splicing of the two sets of skeleton structures, and then uses the mutual cooperation of the fixing buckle and the two sets of L-shaped connecting blocks to achieve the splicing and fixation between the two sets of skeleton structures, so that the use effect of the skeleton structure is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0022] Figure 1 It is a structural schematic diagram of the utility model.

[0023] Figure 2 It is a cross-sectional view of the utility model.

[0024] Figure 3 It is a schematic diagram of the splicing structure of the utility model.

[0025] In the figure: 1. Cylinder body 1; 101. Limiting protrusion 1; 102. Through hole; 2. Cylinder body 2; 201. Limiting protrusion 2; 202. Slot; 203. Block; 204. L-shaped connecting block; 205. Fixing buckle; 3. Splicing cylinder; 301. Connecting groove; 302. Connecting ring; 303. Splicing ring; 304. Splicing groove. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and 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 orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-3 The utility model provides a coil skeleton structure embodiment: a coil skeleton structure, including a cylinder body 1, a cylinder body 2 located at one end of the cylinder body 1, and multiple groups of splicing cylinders 3 located between the cylinder body 1 and the cylinder body 2, the cylinder body 1 includes: a limiting protrusion 101 arranged on the side of the cylinder body 1 away from the splicing cylinder 3; a limiting protrusion 201 arranged on the side of the cylinder body 2 2 away from the splicing cylinder 3; a through hole 102 arranged at the middle position inside the limiting protrusion 101 and the limiting protrusion 201.

[0031] Please refer to Figure 1 and Figure 3 A card slot 202 is provided at the bottom of one end of the limiting protrusion 101 and the limiting protrusion 201, and a card block 203 is provided at the bottom of the other end of the limiting protrusion 101 and the limiting protrusion 201. The two groups of skeleton structures can be limited by the card slot 202 and the card block 203. Both ends of the limiting protrusion 101 and the limiting protrusion 201 away from the splicing tube 3 are provided with L-shaped connecting blocks 204, and the outer side of the L-shaped connecting block 204 is provided with a fixing buckle 205. Through the mutual cooperation of the fixing buckle 205 and the two groups of L-shaped connecting blocks 204, the two groups of coil skeleton structures can be spliced ​​and used, so that the use effect of the skeleton structure is better.

[0032] Please refer to Figure 1 and Figure 2 A connecting groove 301 is provided at one end of the splicing tube 3 close to the cylinder body 2, and a connecting ring 302 is provided at one end of the splicing tube 3 close to the cylinder body 1. The splicing tubes 3 can be spliced ​​and installed through the connecting groove 301 and the connecting ring 302. A splicing ring 303 is provided at one end of the cylinder body 2 close to the splicing tube 3. The cylinder body 2 2 and the connecting tube 3 can be spliced ​​and installed through the splicing ring 303 and the connecting groove 301. A splicing groove 304 is provided at one end of the cylinder body 1 close to the splicing tube 3. The splicing tube 3 and the cylinder body 1 can be spliced ​​and installed through the splicing groove 304 and the connecting ring 302, and the use length of the coil skeleton can be adjusted.

[0033] Please refer to Figure 1 and Figure 3One side of the limiting protrusion 101 is welded and connected to the cylinder 1, and one side of the limiting protrusion 201 is welded and connected to the cylinder 2 2. The bottom of the limiting protrusion 101 and the limiting protrusion 201 are both provided with a mounting plate, which is convenient for installing and using the coil skeleton. The clamping groove 202 and the clamping block 203 match each other. One group of cylinders 1 is detachably connected to another group of cylinders 1 through the clamping groove 202 and the clamping block 203, and the two groups of coil skeleton structures can be limitedly spliced. The L-shaped connecting block 204 is welded and connected to one side of the limiting protrusion 101 and the limiting protrusion 201. The fixing buckle 205 is a "C"-shaped structure. A fixing groove is provided inside the fixing buckle 205. The fixing buckle 205 is detachably connected to the L-shaped connecting block 204 through the fixing groove. The fixing buckle 205 is clamped on the outside of the two groups of L-shaped connecting blocks 204 through the fixing groove, which is convenient for splicing and using the two groups of coil skeleton structures.

[0034] Please refer to Figure 1 and Figure 2 The inner wall of the connecting groove 301 is provided with an internal thread, the outer side of the connecting ring 302 is provided with an external thread matching the connecting groove 301, the inner wall of the splicing groove 304 is provided with an internal thread matching the connecting ring 302, and the outer side of the splicing ring 303 is provided with an external thread matching the connecting groove 301. One group of splicing tubes 3 is detachably connected to another group of splicing tubes 3 through the connecting groove 301 and the connecting ring 302. The two groups of splicing tubes 3 can be spliced ​​and installed through the connecting groove 301 and the connecting ring 302. The splicing tube 3 is detachably connected to the cylinder body 1 through the splicing groove 304 and the connecting ring 302, and the splicing tube 3 can be spliced ​​and installed with the cylinder body 1 through the splicing groove 304 and the connecting ring 302. The splicing tube 3 is detachably connected to the cylinder body 2 2 through the splicing ring 303 and the connecting groove 301, and the splicing tube 3 can be installed with the cylinder body 2 2 through the splicing ring 303 and the connecting groove 301, so that the use length of the coil skeleton structure can be adjusted, so that the use effect of the coil skeleton structure is better.

[0035] When the cap 302 is in the state of being screwed to the workbench, the nut 304 is screwed in place and the screw thread 303 is turned on the workbench, and the nut 304 is turned on the workbench, the nut 304 is turned on the workbench, and the nut 304 is turned on the workbench, the nut 304 is turned on the workbench, and the screw thread 303 is turned on the workbench, the nut 304 is turned on the workbench, and the screw thread 303 is turned on the workbench, the nut 304 is turned on the workbench, and the screw thread 303 is turned on the workbench, the nut 304 is turned on the workbench, and the screw thread 303 is turned on the workbench, the nut 304 is turned on the workbench, and the screw thread 303 is turned on the workbench

[0036] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A coil skeleton structure, characterized in that: The invention comprises a cylinder body 1 (1), a cylinder body 2 (2) located at one end of the cylinder body 1 (1), and a plurality of groups of spliced ​​cylinders (3) located between the cylinder body 1 (1) and the cylinder body 2 (2), wherein the cylinder body 1 (1) comprises: A limiting protrusion (101) disposed on a side of the cylinder body (1) away from the splicing cylinder (3); A second limiting protrusion (201) is arranged on a side of the second cylinder body (2) away from the splicing cylinder (3); A through hole (102) is provided at a middle position inside the first limiting protrusion (101) and the second limiting protrusion (201).

2. A coil skeleton structure according to claim 1, characterized in that: A clamping groove (202) is provided at the bottom of one end of the limiting protrusion 1 (101) and the limiting protrusion 2 (201), and a clamping block (203) is provided at the bottom of the other end of the limiting protrusion 1 (101) and the limiting protrusion 2 (201). Both ends of the limiting protrusion 1 (101) and the limiting protrusion 2 (201) away from the splicing tube (3) are provided with L-shaped connecting blocks (204), and the outer side of the L-shaped connecting block (204) is provided with a fixing buckle (205).

3. A coil skeleton structure according to claim 1, characterized in that: The splicing tube (3) is provided with a connecting groove (301) at one end close to the cylinder body 2 (2), the splicing tube (3) is provided with a connecting ring (302) at one end close to the cylinder body 1 (1), the cylinder body 2 (2) is provided with a splicing ring (303) at one end close to the splicing tube (3), and the cylinder body 1 (1) is provided with a splicing groove (304) at one end close to the splicing tube (3).

4. A coil skeleton structure according to claim 1, characterized in that: One side of the limiting protrusion 1 (101) is welded to the cylinder 1 (1), and one side of the limiting protrusion 2 (201) is welded to the cylinder 2 (2). The bottoms of one side of the limiting protrusion 1 (101) and the limiting protrusion 2 (201) are both provided with mounting plates.

5. A coil skeleton structure according to claim 2, characterized in that: The clamping slot (202) and the clamping block (203) match each other, and one group of the barrels (1) is detachably connected to another group of the barrels (1) via the clamping slot (202) and the clamping block (203).

6. A coil skeleton structure according to claim 2, characterized in that: The L-shaped connection block (204) is welded to one side of the limiting protrusion 1 (101) and the limiting protrusion 2 (201), and the fixing buckle (205) is in a "C"-shaped structure.

7. A coil skeleton structure according to claim 2, characterized in that: A fixing groove is provided inside the fixing buckle (205), and the fixing buckle (205) is detachably connected to the L-shaped connecting block (204) via the fixing groove.

8. A coil skeleton structure according to claim 3, characterized in that: The inner wall of the connecting groove (301) is provided with an internal thread, the outer side of the connecting ring (302) is provided with an external thread matching the connecting groove (301), the inner wall of the splicing groove (304) is provided with an internal thread matching the connecting ring (302), and the outer side of the splicing ring (303) is provided with an external thread matching the connecting groove (301).

9. A coil skeleton structure according to claim 3, characterized in that: One group of splicing tubes (3) is detachably connected to another group of splicing tubes (3) via a connecting groove (301) and a connecting ring (302).

10. The coil skeleton structure according to claim 3, characterized in that: The splicing tube (3) is detachably connected to the cylinder body one (1) via a splicing groove (304) and a connecting ring (302), and the splicing tube (3) is detachably connected to the cylinder body two (2) via a splicing ring (303) and a connecting groove (301).

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