CN218789960U - Brake structure of hand-pulling wheel - Google Patents
Brake structure of hand-pulling wheel Download PDFInfo
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- CN218789960U CN218789960U CN202222997384.1U CN202222997384U CN218789960U CN 218789960 U CN218789960 U CN 218789960U CN 202222997384 U CN202222997384 U CN 202222997384U CN 218789960 U CN218789960 U CN 218789960U
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Abstract
The utility model relates to a hand thumb wheel technical field specifically is a brake structure of hand thumb wheel. The utility model provides a brake structure of hand thumb wheel, brake structure sets up at hand thumb wheel rear portion, and hand thumb wheel includes main part and axis, and the main part is connected with the axis, and brake structure and axis are connected, and brake structure includes the brake regulating wheel, and brake regulating wheel below is equipped with the brake briquetting of swing joint with it, brake briquetting and axis swing joint, and brake briquetting below is equipped with the brake block, brake block and axis swing joint, and the brake block is connected with the line wheel, rotates to drive the brake briquetting forward displacement behind the brake regulating wheel, drives the brake block forward displacement and exerts braking force to the line wheel. The utility model discloses an useful part: the brake structure is arranged between the main body and the line wheel, the brake adjusting wheel is close to the fishing rod, double-hand operation is not needed in the use process, the hand grasping the fishing rod can also operate the brake, the one-hand operation is convenient, and the use experience is excellent.
Description
Technical Field
The utility model relates to a hand thumb wheel technical field specifically is a brake structure of hand thumb wheel.
Background
The existing hand-pulling wheel brake structure is arranged in the front of a wheel body, and needs two hands to operate in use, one hand grasps a fishing rod, the other hand operates a brake, so that the hand-pulling wheel brake structure is inconvenient to operate by one hand, and the use experience is poor.
Disclosure of Invention
In order to solve the above-mentioned technical problem that current hand thumb wheel brake structure is not convenient for one-hand operation, the utility model provides a brake structure of hand thumb wheel.
The technical scheme of the utility model as follows:
the utility model provides a brake structure of hand thumb wheel, brake structure sets up at hand thumb wheel rear portion, and hand thumb wheel includes main part and axis, and the main part is connected with the axis, and brake structure and axis are connected, and brake structure includes the brake regulating wheel, and brake regulating wheel below is equipped with the brake briquetting of swing joint with it, brake briquetting and axis swing joint, and brake briquetting below is equipped with the brake block, brake block and axis swing joint, and the brake block is connected with the line wheel, rotates to drive the brake briquetting forward displacement behind the brake regulating wheel, drives the brake block forward displacement and exerts braking force to the line wheel.
And a unidirectional rotating structure is arranged between the brake pad and the wire wheel and connected with the wire wheel.
The brake pressing block is in threaded connection with the middle shaft, and threads are arranged on the inner wall of the brake pressing block and the outer wall of the middle shaft at the corresponding position.
The sunken position that holds that forms of brake regulating wheel lower extreme, the activity of brake briquetting sets up in the holding position, the cross sectional shape of brake briquetting and the cross sectional shape looks adaptation that holds the position.
The brake block is sleeved on the middle shaft, a gasket is arranged between the brake block and the unidirectional rotating structure, a fixing block is arranged on the unidirectional rotating structure, a limiting groove is formed in the inner wall of the gasket, and the limiting groove is connected with the fixing block in a matched mode.
Be equipped with the gear piece between brake briquetting and the brake block, gear piece and axis fixed connection, the line wheel rear end is equipped with the sound production spring, and the gear piece is connected with the cooperation of sound production spring, rotates the in-process sound production at the line wheel.
An O-shaped ring is arranged between the brake pressing block and the gear piece.
The brake adjusting wheel is sleeved at the front end of the main body, and an O-shaped ring and an annular gasket are arranged between the brake adjusting wheel and the main body.
The rear end of the brake adjusting wheel is provided with a marble, the front end of the main body is provided with a concave pit at a corresponding position, and the marble slides between the concave pits.
Use the technical scheme of the utility model, novel structure, design benefit will brake the structure setting between main part and line wheel, and the brake regulating wheel is close to the fishing rod, need not both hands operation in the use, and the hand of grabbing the fishing rod can also operate the brake, and the one-hand operation of being convenient for uses and experiences perfectly to the brake regulating wheel only rotates when operation brake structure, can not carry out displacement around, more convenient in the one-hand operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a side sectional view of the present invention;
fig. 3 is an exploded schematic view of the present invention;
fig. 4 is an exploded schematic view of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 to 4, the hand wheel includes a main body 1 and a center shaft 2, the main body 1 is fixedly connected with the center shaft 2 through screws, a limit slot 14 is arranged in the middle of the front end of the main body 1, a block 15 is arranged at the corresponding position of the rear end of the center shaft 2, the block 15 is clamped into the limit slot 14 for limiting, and the center shaft 2 is prevented from rotating in the using process, the brake structure is arranged at the rear part of the hand wheel, the brake structure is arranged between the main body 1 and the reel 6, the brake structure is sleeved on the center shaft 2, part of the structure is sleeved at the front end of the main body 1, the brake structure includes a brake adjusting wheel 3, a brake pressing block 4 movably connected with the brake adjusting wheel 3 is arranged below the brake adjusting wheel 3, the lower end of the brake adjusting wheel 3 is recessed to form a containing position, the brake pressing block 4 is movably arranged in the containing position, the cross section of the brake pressing block 4 is matched with the cross section of the containing position, the cross section of the brake pressing block 4 is square as a whole, the four corners are processed in a smoothing way, the cross section shape of the containing position is matched with the cross section shape of the containing position, certainly, the cross section shapes of the brake pressing block 4 and the containing position can be other shapes, the brake pressing block 4 can move left and right in the containing position, the brake adjusting wheel 3 is sleeved at the front end of the main body 1 and can rotate on the main body, the brake pressing block 4 is movably connected with the central shaft 2 through a thread structure, the inner wall of the brake pressing block 4 and the outer wall of the corresponding position of the central shaft 2 are provided with threads, the brake pressing block 4 can rotate on the thread part of the central shaft 2 to move left and right, the brake block 5 is arranged below the brake pressing block 4, the brake block 5 is movably connected with the central shaft 2, the brake block 5 is sleeved on the central shaft 2, a gasket 17 is arranged in front of the brake block 5, a unidirectional rotation structure is arranged in front of the gasket 17, the unidirectional rotation structure is the prior art, the unidirectional rotation structure is sleeved on the central shaft 2, and is fixedly connected with the wire wheel 6, the wire wheel 6 can only freely rotate in one direction on the middle shaft 2, namely the wire wheel 6 can only asynchronously rotate with the middle shaft 2 when paying off, the wire wheel 6 can only synchronously rotate with the middle shaft 2 when taking up, the rear end of the unidirectional rotation structure is provided with 2 symmetrically distributed fixed blocks 7, the inner wall of the gasket 17 is provided with a limit groove 8, the limit groove 8 is matched with the fixed blocks 7 in shape and size, the fixed blocks 7 are clamped into the limit groove 8, the gasket 17 is fixedly connected with the unidirectional rotation structure, the brake pressing block 4 is driven to move forwards after the brake adjusting wheel 3 is rotated, and the brake block 5 is driven to move forwards to apply a braking force to the wire wheel 6 by using a friction force.
The sounding wheel is characterized in that a gear piece 9 is arranged between the brake pressing block 4 and the brake piece 5, the gear piece 9 is fixedly connected with the middle shaft 2, the gear piece 9 is connected with the middle shaft 2 through a fixing hole in the middle in a matched mode, the gear piece 9 can only move up and down on the middle shaft 2, the gear piece 9 is prevented from losing effect due to rotation on the middle shaft 2, sounding teeth are arranged on the edge of the gear piece 9, a sounding spring 10 is arranged at the rear end of the wire wheel 6, the sounding teeth are connected with the sounding spring 10 in a matched mode, the sounding spring 10 is clamped between the sounding teeth statically, and the sounding spring 10 is shifted between the sounding teeth in the asynchronous rotation process of the wire wheel 6 and the middle shaft 2, so that a prompt sound with a rhythm sense is generated.
The rear end of the brake adjusting wheel 3 is provided with a marble hole 16, marbles are arranged in the marble hole 16, the front end of the main body 1 is provided with uniformly distributed pits 13 at corresponding positions, and the marbles slide between the pits 13 in the process of rotating the brake adjusting wheel 3 to generate a wrong falling feeling.
The brake regulating wheel 3 is sleeved at the front end of the main body 1, an O-shaped ring 12 and an annular gasket 11 are arranged between the brake regulating wheel 3 and the main body 1, and structural errors are filled.
An O-shaped ring 12 is arranged between the brake pressing block 4 and the gear piece 9, the O-shaped ring 12 has elasticity, the adjusting range of the distance between the brake pressing block 4 and the gear piece 9 is enlarged by the elasticity of the O-shaped ring 12, the adjusting range of the braking force applied to the wire wheel 6 is enlarged, and the problem that the adjusting range of the braking force is small due to the hard connection of the brake pressing block 4, the gear piece 9 and the brake piece 5 in front of the gear piece is solved.
The above description of the front-rear equal position relationship is only used as a reference, and the hand-pulling wheel 6 end is set as the front end, and the main body 1 end is set as the rear end.
When the brake adjusting wheel is used, the brake adjusting wheel 3 is rotated when the brake force to the wire wheel 6 needs to be increased, the brake pressing block 4 is driven to rotate, the brake pressing block 4 moves forwards in the rotating process, the brake block 5 is driven to move forwards, the brake block 5 and the wire wheel 6 act to generate brake force, and otherwise, the brake adjusting wheel 3 is rotated in the opposite direction, so that the brake force to the wire wheel 6 is reduced.
The utility model relates to a hand thumb wheel will brake the structure setting between main part 1 and line wheel 6, and brake regulating wheel 3 is close to the fishing rod, need not both hands operation in the use, and the hand of grabbing the fishing rod can also operate the brake, and the one-hand operation of being convenient for uses and experiences perfectly to brake regulating wheel 3 only rotates when operating the brake structure, can not carry out the displacement from beginning to end, more convenient in the one-hand operation.
It should be understood that the above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, and those skilled in the art can add, subtract, replace, change or modify the above-mentioned embodiments within the spirit and principle of the present invention, and all such additions, substitutions, changes or modifications should fall within the scope of the appended claims.
Claims (9)
1. The utility model provides a brake structure of hand wheel which characterized in that: the brake structure sets up at hand thumb wheel rear portion, hand thumb wheel includes main part (1) and well axle (2), main part (1) is connected with well axle (2), the brake structure includes brake regulating wheel (3), brake regulating wheel (3) below is equipped with swing joint's brake briquetting (4) with it, brake briquetting (4) and well axle (2) swing joint, brake briquetting (4) below is equipped with brake block (5), brake block (5) and well axle (2) swing joint, brake block (5) are connected with line wheel (6), drive brake briquetting (4) forward displacement after rotating brake regulating wheel (3), drive brake block (5) forward displacement and exert braking force to line wheel (6).
2. The brake structure of a hand-pulling wheel of claim 1, characterized in that: and a unidirectional rotating structure is arranged between the brake pad (5) and the wire wheel (6), and the unidirectional rotating structure is connected with the wire wheel (6).
3. The brake structure of the hand wheel according to claim 1, wherein: the brake pressing block (4) is in threaded connection with the middle shaft (2), and threads are arranged on the inner wall of the brake pressing block (4) and the outer wall of the middle shaft (2) at the corresponding position.
4. The brake structure of the hand wheel according to claim 1, wherein: the sunken position that holds of brake regulating wheel (3) lower extreme forms, and brake briquetting (4) activity sets up in holding the position, the cross sectional shape of brake briquetting (4) and the cross sectional shape looks adaptation of holding the position.
5. The brake structure of the hand wheel according to claim 2, wherein: the brake block (5) is sleeved on the center shaft (2), a gasket (17) is arranged between the brake block (5) and the unidirectional rotating structure, a fixing block (7) is arranged on the unidirectional rotating structure, a limiting groove (8) is formed in the inner wall of the gasket (17), and the limiting groove (8) is connected with the fixing block (7) in a matched mode.
6. The brake structure of the hand wheel according to claim 1, wherein: be equipped with gear piece (9) between brake briquetting (4) and brake block (5), gear piece (9) and axis (2) fixed connection, line wheel (6) rear end is equipped with sound production spring (10), and gear piece (9) are connected with sound production spring (10) cooperation, rotate the in-process sound production at line wheel (6).
7. The brake structure of the hand wheel according to claim 6, wherein: an O-shaped ring (12) is arranged between the brake pressing block (4) and the gear piece (9).
8. The brake structure of the hand wheel according to claim 1, wherein: the brake adjusting wheel (3) is sleeved at the front end of the main body (1), and an O-shaped ring (12) and an annular gasket (11) are arranged between the brake adjusting wheel (3) and the main body (1).
9. The brake structure of a thumb wheel of claim 8, wherein: the rear end of the brake adjusting wheel (3) is provided with a marble, the front end of the main body (1) is provided with a concave pit (13) at a corresponding position, and the marble slides between the concave pits (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222997384.1U CN218789960U (en) | 2022-11-08 | 2022-11-08 | Brake structure of hand-pulling wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222997384.1U CN218789960U (en) | 2022-11-08 | 2022-11-08 | Brake structure of hand-pulling wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218789960U true CN218789960U (en) | 2023-04-07 |
Family
ID=87041122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222997384.1U Active CN218789960U (en) | 2022-11-08 | 2022-11-08 | Brake structure of hand-pulling wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218789960U (en) |
-
2022
- 2022-11-08 CN CN202222997384.1U patent/CN218789960U/en active Active
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