CN213369486U

CN213369486U - Gear rod structure for fishing reel

Info

Publication number: CN213369486U
Application number: CN202021294597.2U
Authority: CN
Inventors: 张月娣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-06-08
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a ratch structure for fishing reel, including the ratch of being connected with the drive gear meshing in the fishing reel, the ratch is provided with the through-hole that both ends link up, the ratch include the ratch portion of inner, the smooth portion in the middle of and the screw thread portion of outer end, the ratch portion meshing is connected to the drive gear in the fishing reel, cup joint on the smooth portion in the middle of and be fixed with the bush, seted up the bush sliding tray along the circumferencial direction on the outer wall of bush, the outside cover of bush is equipped with the axle sleeve, set up the ball hole of at least two inside and outside intercommunications on the cover wall of axle sleeve, the ball has impressed in the ball hole, the outside cover of axle sleeve is equipped with the; a circle of clamping grooves for sleeving the spring coils are formed in the outer part of the shaft sleeve; the middle smooth part and the outer end thread part are arranged in equal thickness; the outer diameter of the gear rod part is the same as that of the bushing; has the advantages that: the fishing boat has the advantages of practicality, low production cost, novel structure, convenience in assembly and smooth driving, and improves the quality of the fishing boat.

Description

Gear rod structure for fishing reel

Technical Field

The utility model relates to a part for the fishing vessel, in particular to ratch structure for the fishing vessel.

Background

The ratch on current fishing vessel, its defect that exists is: the gear rod and the bushing are of an integral structure, great difficulty is brought to machining, and production cost is increased. In addition, a bearing is sleeved outside the bushing and is made of metal materials, the use cost of the bearing is high, and after the bearing and the bushing are assembled, the bearing is easy to rotate unsmoothly, so that the quality of the whole fishing vessel is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the gear rod structure for the fishing vessel is provided to the not enough of prior art.

In order to achieve the above object, the present invention takes the following measures:

a ratch structure for a fishing reel comprises a ratch meshed and connected with a driving gear in the fishing reel, wherein the ratch is provided with a through hole with two through ends, the ratch comprises an inner ratch part, a middle smooth part and an outer threaded part, the ratch part is meshed and connected with the driving gear in the fishing reel, a bushing is fixedly sleeved on the middle smooth part, a bushing sliding groove is formed in the outer wall of the bushing along the circumferential direction, a shaft sleeve is sleeved outside the bushing, at least two ball holes which are communicated inside and outside are formed in the sleeve wall of the shaft sleeve, balls are pressed in the ball holes, and a spring ring for placing the balls to slide is sleeved outside the shaft sleeve;

a circle of clamping grooves for sleeving the spring coils are formed in the outer part of the shaft sleeve;

the middle smooth part and the outer end thread part are arranged in equal thickness;

the outer diameter of the gear rod part is the same as that of the bushing.

The utility model has the advantages that: the fishing boat has the advantages of practicality, low production cost, novel structure, convenience in assembly and smooth driving, and improves the quality of the fishing boat.

Drawings

Fig. 1 is a schematic view of the exploded structure of the present invention.

Detailed Description

A gear rod structure for a fishing reel comprises a gear rod 1 which is meshed and connected with a driving gear in the fishing reel, wherein the gear rod 1 is provided with through holes 1-4 with two through ends communicated, the gear rod 1 comprises a gear rod part 1-1 at the inner end, a middle smooth part 1-2 and a thread part 1-3 at the outer end, the gear rod part 1-1 is meshed and connected with the driving gear in the fishing reel, a bushing 2 is fixedly sleeved on the middle smooth part 1-2, a bushing sliding groove 2-1 is formed in the outer wall of the bushing 2 along the circumferential direction, a bushing 3 is sleeved outside the bushing 2, at least two ball holes 3-1 which are communicated with the inside and the outside are formed in the wall of the bushing 3, balls 4 are pressed in the ball holes 3-1, and a spring ring 5 for placing the balls 4 to slide down is sleeved outside the bushing 3. The through-hole 1-4 and the threaded portion 1-3 are designed as in the prior art.

The technical scheme of the application is an improvement on the original toothed bar for the fishing reel, and the improvement is that the bush 2 and the toothed bar 1 are designed in a split structure, the bush 2 is fixedly sleeved on the smooth part 1-2 of the toothed bar 1, the difficulty in processing the whole toothed bar 1 is reduced, the production cost is also reduced, and the smooth part 1-2 is provided with a driving plane, so that the bush 2 rotates along with the toothed bar 1. The shaft sleeve 3 is sleeved outside the bushing 2 and acts as a bearing. The shaft sleeve 3 and the bush 2 can rotate relatively, when the shaft sleeve rotates, the ball 4 in the shaft sleeve 3 is under the pressure of the spring coil 5, and the innermost part of the ball 4 passes through the inner end of the ball hole 3-1 and then falls into the bush sliding groove 2-1 of the bush 2 and rolls along the bush sliding groove 2-1. So that the fishing vessel is smoother in the working process.

The outer part of the shaft sleeve 3 is provided with a circle of clamping grooves for sleeving the spring coils 5.

The middle smooth part 1-2 and the outer threaded part 1-3 are arranged roughly.

The outer diameter of the toothed bar part 1-1 is the same as that of the bushing 2.

Claims

1. The utility model provides a ratch structure for fishing vessel, includes ratch (1) of being connected with the drive gear meshing in the fishing vessel, and ratch (1) is provided with through-hole (1-4) that both ends link up, its characterized in that: the fishing gear is characterized in that the rack bar (1) comprises a rack bar part (1-1) at the inner end, a middle smooth part (1-2) and a threaded part (1-3) at the outer end, the rack bar part (1-1) is connected to a driving gear in the fishing gear in a meshed mode, a bushing (2) is fixedly sleeved on the middle smooth part (1-2), a bushing sliding groove (2-1) is formed in the outer wall of the bushing (2) in the circumferential direction, a shaft sleeve (3) is sleeved outside the bushing (2), at least two ball holes (3-1) which are communicated with the inside and the outside are formed in the sleeve wall of the shaft sleeve (3), balls (4) are pressed in the ball holes (3-1), and a spring ring (5) used for placing the balls (4) to slide down is sleeved outside the shaft sleeve (3.

2. The ratch structure for a fishing reel according to claim 1, wherein: the outer part of the shaft sleeve (3) is provided with a circle of clamping grooves for sleeving the spring coils (5).

3. The ratch structure for a fishing reel according to claim 1 or 2, wherein: the middle smooth part (1-2) and the outer end thread part (1-3) are arranged roughly.

4. The ratch structure for a fishing reel according to claim 3, wherein: the outer diameter of the toothed bar part (1-1) is the same as that of the bushing (2).