CN217404570U

CN217404570U - Fixing column mechanism for jaw adjusting screw of three-port optical fiber wire stripping pliers

Info

Publication number: CN217404570U
Application number: CN202221654867.5U
Authority: CN
Inventors: 王瑞
Original assignee: NANJING JILONG OPTICAL COMMUNICATION CO Ltd
Current assignee: NANJING JILONG OPTICAL COMMUNICATION CO Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-09-09
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a three-port optical fiber wire stripping pliers fixed column mechanism of adjusting screw that keeps silent, including the first pincers body, the second pincers body, the hasp that opens and shuts, fixed column structure and locking structure that moves, connect through fixed screw and reset spring between the first pincers body and the second pincers body, the mounting hole has been seted up to the first pincers body department, the hasp that opens and shuts is installed in the mounting hole department of the first pincers body department, fixed column structrual installation is in the first pincers body department, the first pincers body and the second pincers body department all are provided with anti-skidding handle cover, the fixed column structure includes fixed column main part and the stop screw of keeping silent, the fixed column main part is installed in the first pincers body department, the stop screw of keeping silent passes through threaded connection and installs in the interior of fixed column main part. The utility model discloses a change fixed column structure, newly-increased a department and tighten the screw, can guarantee to keep silent the locking screw later stage not hard up, and the operator of being convenient for uses for a long time to guarantee the stability and the customer satisfaction of product, the practicality is higher.

Description

Fixing column mechanism for jaw adjusting screw of three-port optical fiber wire stripping pliers

Technical Field

The utility model relates to a fiber communication correlation tool field specifically is a three-port optical fiber wire stripping pliers keeps silent fixed column mechanism of adjusting screw.

Background

The jaw adjusting screw of the commonly used three-port optical fiber wire stripper in the market at present mainly has an adjusting mode, the size of the jaw is adjusted by adjusting the depth of a built-in stop screw, and the jaw is adjusted by a manufacturer when the manufacturer leaves a factory usually, and the adjustment is not needed when the jaw is used, however, the adjusting mechanism of the type has the following defects:

1. the stop screw is easily loosened by jolt when the product is transported, and the size of the jaw is influenced.

2. The stop screw is easy to loosen when the product is used for multiple times or falls, and the size of the jaw is influenced.

3. After the stop screw is loosened, the user can hardly adjust the jaw in place.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-port optical fiber wire stripping pliers fixed column mechanism of adjusting screw of keeping silent to solve its stop screw of traditional adjustment mechanism and receive the top of a woman's mouth easily not hard up when the product transportation, influence the size of keeping silent, and the stop screw is easy not hard up when product repetitious usage or fall, influence the size of keeping silent, simultaneously, the not hard up back of stop screw, the user is difficult will keep silent the problem that the adjustment targets in place.

In order to achieve the above object, the utility model provides a following technical scheme: the fixing column mechanism comprises a first clamp body, a second clamp body, an opening and closing lock catch, a fixing column structure and an anti-loosening structure, wherein three-hole segmented clamp catches are formed in one end of the first clamp body and one end of the second clamp body respectively, the first clamp body and the second clamp body are connected through a fixing screw and a reset spring, a mounting hole is formed in the first clamp body, the opening and closing lock catch is mounted at the mounting hole of the first clamp body, the fixing column structure is mounted at the first clamp body, and the anti-loosening structure is mounted at the fixing column structure.

Preferably, the first clamp body and the second clamp body are provided with anti-skidding handle sleeves.

Preferably, the fixing column structure comprises a fixing column main body and a jaw stop screw, the fixing column main body is mounted at the first clamp body, the jaw stop screw is mounted in the fixing column main body through threaded connection, an opening and closing opening is formed in the position where the jaw stop screw is mounted on the fixing column main body, and the anti-loosening structure is mounted at the top of the fixing column main body and in the fixing column main body.

Preferably, the anti-loosening structure comprises a tightening screw, the tightening screw is installed at the top of the fixing column main body through threaded connection, and the tightening screw penetrates through the opening and closing opening.

The utility model provides a three mouthful of optical fiber wire stripping pliers fixed column mechanisms of adjusting screw of keeping silent possesses following beneficial effect:

the utility model discloses a change fixed column structure, newly-increased a department and tighten the screw, can guarantee to keep silent the locking screw later stage not hard up, and the operator of being convenient for uses for a long time to guarantee the stability and the customer satisfaction of product, the practicality is higher.

Drawings

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

fig. 2 is a schematic view of the mounting structure of the fixing column main body of the present invention;

FIG. 3 is a schematic view of the mounting structure of the fixing column main body of the present invention;

fig. 4 is a schematic view of the structure of the main body of the fixing column according to the present invention.

In the figure: 1. a first caliper body; 2. a second caliper body; 3. opening and closing the lock catch; 4. three-hole segmented jaws; 5. fixing screws; 6. a return spring; 7. mounting holes; 8. an anti-slip handle sleeve; 9. a fixed column main body; 10. a jaw stop screw; 11. opening and closing the opening; 12. and tightening the screw.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the fixing column mechanism for the jaw adjusting screw of the three-port optical fiber wire stripper comprises a first clamp body 1, a second clamp body 2, an opening and closing lock catch 3, a fixing column structure and an anti-loosening structure, wherein three-hole segmented jaws 4 are formed in one end of the first clamp body 1 and one end of the second clamp body 2, the first clamp body 1 and the second clamp body 2 are connected through a fixing screw 5 and a reset spring 6, a mounting hole 7 is formed in the first clamp body 1, the opening and closing lock catch 3 is mounted in the mounting hole 7 in the first clamp body 1, the fixing column structure is mounted in the first clamp body 1, and the anti-loosening structure is mounted in the fixing column structure.

The antiskid handle sleeves 8 are arranged at the first caliper body 1 and the second caliper body 2, so that a user can conveniently grip the first caliper body 1 and the second caliper body 2 and the first caliper body 1 and the second caliper body 2 are not easy to slide and slide;

the fixing column structure comprises a fixing column main body 9 and a jaw stop screw 10, the fixing column main body 9 is installed at the first clamp body 1, the jaw stop screw 10 is installed in the fixing column main body 9 through threaded connection, an opening and closing opening 11 is formed in the position, where the jaw stop screw 10 is installed, of the fixing column main body 9, and anti-loosening structures are installed at the top and in the inner portion of the fixing column main body 9, so that the jaw stop screw 10 can be conveniently and effectively prevented from loosening through the anti-loosening structures in the follow-up process;

the anti-loosening structure comprises a tightening screw 12, the tightening screw 12 is installed at the position of the fixing column main body 9 through threaded connection, the tightening screw 12 penetrates through the opening and closing opening 11, so that the opening and closing opening 11 can be penetrated through the tightening screw 12 through the threaded connection, the opening and closing opening 11 is forced to be combined, and the jaw stop screw 10 is clamped, so that the jaw stop screw 10 is effectively prevented from being loosened in the subsequent product transportation process and affecting the jaw size, and the jaw stop screw 10 can be prevented from being loosened and affecting the jaw size when the product is used for multiple times or falls.

The working principle is as follows: in the transportation process of the optical fiber wire stripper, the opening and closing port 11 is connected through the tightening screw 12 in a threaded manner, so that the opening and closing port 11 is forced to be combined, the jaw stop screw 10 is clamped, the jaw stop screw 10 is effectively prevented from being loosened by a grandmother in the transportation process of subsequent products and affecting the jaw size, the jaw stop screw 10 is also prevented from being loosened and affecting the jaw size when the products are used for multiple times or fall, the normal use of the products is effectively prevented from being affected, and the practicability is high.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a three mouthful of optical fiber wire stripping pliers keeps silent adjusting screw's fixed column mechanism, includes the first pincers body (1), the second pincers body (2), opens and shuts hasp (3), fixed column structure and locking structure that moves, its characterized in that: the three-hole segmented jaw (4) is arranged at one end of each of the first clamp body (1) and the second clamp body (2), the first clamp body (1) and the second clamp body (2) are connected through a fixing screw (5) and a reset spring (6), a mounting hole (7) is formed in the first clamp body (1), the opening and closing lock catch (3) is mounted in the mounting hole (7) in the first clamp body (1), the fixed column structure is mounted in the first clamp body (1), and the anti-loosening structure is mounted in the fixed column structure.

2. The fixing column mechanism for the jaw adjusting screw of the three-port optical fiber wire stripper according to claim 1, is characterized in that: the first clamp body (1) and the second clamp body (2) are provided with anti-skidding handle sleeves (8).

3. The fixing column mechanism for the jaw adjusting screw of the three-port optical fiber wire stripper according to claim 1, is characterized in that: the fixing column structure comprises a fixing column main body (9) and a jaw stop screw (10), the fixing column main body (9) is installed at the position of a first clamp body (1), the jaw stop screw (10) is installed in the fixing column main body (9) through threaded connection, an opening and closing opening (11) is formed in the position, where the jaw stop screw (10) is installed, of the fixing column main body (9), and the anti-loosening structure is installed at the top and in the inner portion of the fixing column main body (9).

4. The fixing column mechanism for the jaw adjusting screw of the three-port optical fiber wire stripper according to claim 1, is characterized in that: the anti-loosening structure comprises a tightening screw (12), the tightening screw (12) is installed at the top of the fixing column main body (9) through threaded connection, and the tightening screw (12) penetrates through the opening and closing opening (11).