CN211308910U

CN211308910U - Instrument for pointer type ship convenient to disassemble and assemble

Info

Publication number: CN211308910U
Application number: CN201921984581.1U
Authority: CN
Inventors: 刘耀龙
Original assignee: Microelectronics Union Hubei Technology Co ltd
Current assignee: Microelectronics Union Hubei Technology Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-08-21
Anticipated expiration: 2029-11-18

Abstract

The utility model relates to the technical field of instrument accessories of traffic tools, in particular to a pointer type marine instrument which is convenient to disassemble and assemble, comprising an installation seat and a main body, the mounting seat is provided with a groove, the bottom end of the groove is provided with a circular groove, the inner side wall of the circular groove is symmetrically provided with a placing groove, the bottom end of the placing groove is integrally formed with first springs at equal intervals, the other end of each first spring is integrally formed on the supporting plate, the top end of the placing groove is provided with a notch, the circular groove is inserted with a fixing column, one end of the fixing column is integrally formed and symmetrically provided with a convex block, the other end of the fixing column is integrally formed and arranged at the bottom end of the main body, two side walls of the main body are symmetrically provided with fixing grooves, through the utility model discloses can realize the quick installation and the dismantlement of pointer marine instrument, and then improve the efficiency of the maintenance of instrument, maintenance and change, guarantee the normal use of instrument.

Description

Instrument for pointer type ship convenient to disassemble and assemble

Technical Field

The utility model relates to a vehicle instrument accessory technical field specifically is a convenient marine instrument of dismantlement installation pointer type.

Background

Marine instrument (marine instrument) is an instrument for measuring and controlling relevant parameters and observing and measuring a measured object during the operation of a ship, the marine instrument is very important for the navigation of the ship, so that the instrument needs to be frequently overhauled, maintained, even disassembled and replaced, the problems of the instrument are solved in time, the normal work of the instrument is ensured, and further the normal running of the ship is guaranteed, the installation of the instrument for the ship in the prior art is usually fixed through screws or is integrally arranged with a fixing device, which causes great trouble for the later disassembly, overhaul and replacement, brings difficulty to the overhaul, disassembly and replacement, affects the maintenance time of the instrument, and then influence the normal use of instrument, for this reason, the utility model provides a convenient dismantlement installation pointer type marine instrument is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently dismantle installation pointer marine instrument to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pointer type marine instrument convenient to disassemble and install comprises an installation seat and a main body, wherein a groove is formed in the installation seat, a circular groove is formed in the bottom end of the groove, placing grooves are symmetrically formed in the inner side wall of the circular groove, first springs are arranged at the bottom end of the placing grooves in an integrally-formed and equidistant mode, the other ends of the first springs are integrally formed on a supporting plate, a notch is formed in the top end of the placing groove, the circular groove is inserted with a fixing column, a lug is symmetrically formed at one end of the fixing column in an integrally-formed and symmetrical mode, the other end of the fixing column is integrally formed at the bottom end of the main body, fixing grooves are symmetrically formed in two side walls of the main body and clamped with a fixing plate, the fixing plate is connected in a sliding mode in a through groove, the through groove is symmetrically, the second spring sets up about the connecting rod symmetry, second spring other end integrated into one piece sets up on the fixed plate, fixed plate integrated into one piece sets up in leading to the groove, the connecting rod runs through the setting on the fixed plate and connecting rod other end integrated into one piece sets up in the push pedal, push pedal both sides integrated into one piece sets up the elasticity card, the spout avris is provided with the draw-in groove, the draw-in groove joint has the elastic block, elastic block integrated into one piece sets up in elastic block one end, elastic block other end integrated into one piece sets up at circular spout inside wall, circular spout top is provided with the thread groove, thread groove threaded connection through-hole screw, through-hole screw joint snap ring, snap ring integrated into one piece sets up on extrusion post lateral wall, the extrusion post is pegged graft in circular spout.

Preferably, the through hole screw is provided with a through hole in the screw, the diameter of the through hole in the through hole screw is equal to the diameter of the extrusion column, the diameter of the extrusion column is smaller than that of the circular sliding groove, and the diameter of the circular sliding groove is equal to the outer diameter of the clamping ring.

Preferably, the through grooves correspond to the fixing grooves in arrangement positions and are arranged in the same number of groups, and the cross-sectional shapes of the through grooves and the fixing grooves are the same.

Preferably, the lugs correspond to the notches in arrangement positions, the number of the lugs is equal to the number of the notches in arrangement positions, and the cross-sectional area of each notch is larger than that of each lug.

Compared with the prior art, the beneficial effects of the utility model are that:

through the utility model discloses can realize the quick installation and the dismantlement of pointer marine instrument, and then improve the efficiency of the maintenance of instrument, maintenance and change, guarantee the normal use of instrument.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection section of the inner structure of the mounting base of the present invention;

FIG. 3 is a schematic view of the main structure of the present invention;

FIG. 4 is a schematic view of the connection of the through groove, the fixing plate and the push plate structure of the present invention;

FIG. 5 is a schematic diagram of the left side explosion of the extrusion column and circular chute structure of the present invention;

fig. 6 is a schematic view of the right side partial section of the extrusion column and the circular chute structure of the present invention.

In the figure: the mounting seat comprises a mounting seat 1, a groove 2, a circular groove 3, a placing groove 4, a first spring 5, a supporting plate 6, a notch 7, a main body 8, a bump 9, a fixing column 10, a fixing groove 11, a first fixing plate 12, a through groove 13, a second spring 14, a connecting rod 15, a second fixing plate 16, a push plate 17, a sliding groove 18, an elastic clamping piece 19, a clamping groove 20, a circular sliding groove 21, an elastic block 22, an elastic sheet 23, a threaded groove 24, an extrusion column 25, a clamping ring 26 and a through hole screw 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a conveniently dismantle installation pointer marine instrument, the utility model discloses a mount pad 1 and main part 8, to having recess 2 in mount pad 1, recess 2 bottom is provided with circular slot 3, circular slot 3 inside wall symmetry sets up standing groove 4, the bottom integrated into one piece equidistance in standing groove 4 sets up first spring 5, and the other end integrated into one piece of first spring 5 sets up on backup pad 6, be provided with notch 7 at the top of standing groove 4, circular slot 3 pegs graft fixed column 10, integrated into one piece symmetry sets up lug 9 at one end of fixed column 10, the other end integrated into one piece sets up in the bottom of main part 8, here require lug 9 and notch 7 to set up the position corresponding, set up the group number equal, and the cross-sectional area of notch 7 is greater than the cross-sectional area of lug 9, the purpose of setting up so that make things convenient for lug 9 to get into standing groove 4 from notch 7, under the effect of first spring 5, the supporting plate 6 has a squeezing effect on the protruding block 9, and fixing grooves 11 are symmetrically arranged on two side walls of the main body 8, and the fixing grooves 11 are clamped with the first fixing plate 12, and the main body 8 is fixed by clamping the fixing grooves 11 with the first fixing plate 12.

The first fixing plate 12 is connected in the through groove 13 in a sliding manner, the through groove 13 is required to correspond to the arrangement position of the fixing groove 11 and have the same number of groups, and the cross-sectional shapes of the two are the same, the through groove 13 is symmetrically arranged in the mounting seat 1, and sliding grooves 18 are symmetrically arranged on two sides of the through groove, one end of the first fixing plate 12 is symmetrically provided with a second spring 14 and an integrally formed connecting rod 15, the second spring 14 is symmetrically arranged about the connecting rod 15, the other end of the second spring 14 is integrally formed on a second fixing plate 16, the second fixing plate 16 is integrally formed in the through groove 13, the connecting rod 15 is arranged on the second fixing plate 16 in a penetrating manner, the other end of the connecting rod 15 is integrally formed on the push plate 17, elastic clamping pieces 19 are integrally formed on two sides of the push plate 17, a clamping groove 20 is arranged on the side edge 18 of the sliding groove, the clamping, the purpose of this setting is that the elastic block 22 can extrude the elastic card 19 clamped in the clamping groove 20 completely from the clamping groove 20, the elastic block 22 is integrally formed at one end of the elastic sheet 23, the other end of the elastic sheet 23 is integrally formed at the inner side wall of the circular sliding groove 21, the top end of the circular sliding groove 21 is provided with a thread groove 24, the thread groove 24 is in threaded connection with a through hole screw 27, the through hole screw 27 is provided with a through hole in a screw, the diameter of the through hole screw 27 is equal to the diameter of the extrusion column 25, the diameter of the extrusion column 25 is smaller than the diameter of the circular sliding groove 21, the diameter of the circular sliding groove 21 is equal to the outer diameter of the snap ring 26, the through hole screw 27 is clamped with the snap ring 26, the snap ring 26 is integrally formed on the side wall of the extrusion column 25, the extrusion column 25 is inserted in the circular sliding groove 21, the main output, then the elastic clamping piece 19 is extruded out of the clamping groove 20, and the fixation is released, so that the main body 8 is rapidly disassembled.

The working principle is as follows: when the utility model is used for installing the main body 8, firstly, the lug 9 is aligned with the notch 7 and inserted into the notch, then the main body 8 is rotated until the fixing groove 11 on the main body 8 is aligned with the through groove 13, namely, the lug 9 enters the placing groove 4, and the lug is rotated from one end of the placing groove 4 to the other end, then the push plate 17 is pushed inwards, when the second fixing plate 16 is completely inserted into the fixing groove 11, the elastic clamping pieces 19 at the two sides of the push plate 17 reach the position of the clamping groove 20, and the clamping is fixed in the clamping groove 20, the fixing work of the main body 8 is completed, the convenience is realized, when the main body 8 needs to be disassembled, overhauled and replaced, only the extrusion column 25 needs to be pressed downwards, the extrusion column 25 can extrude the elastic piece 23, further extrude the elastic piece 22, and then extrude the elastic clamping pieces 19 out of the clamping groove 20, at this time, get back to logical groove 13 in, remove fixedly, rotate main part 8 after that, separate lug 9 from notch 7, can accomplish the dismantlement of main part 8, also very convenient, swift equally, consequently, through the utility model discloses can realize the quick installation and the dismantlement of marine instrument of pointer type, and then improve the efficiency of the maintenance of instrument, maintenance and change, guarantee the normal use of instrument.

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 convenient dismantlement installation pointer marine instrument, includes mount pad (1) and main part (8), its characterized in that: the mounting seat is characterized in that a groove (2) is formed in the mounting seat (1), a circular groove (3) is formed in the bottom end of the groove (2), placing grooves (4) are symmetrically formed in the inner side wall of the circular groove (3), first springs (5) are arranged at equal intervals of the bottom ends of the placing grooves (4) in an integrated forming mode, the other ends of the first springs (5) are integrally formed in the supporting plate (6), notches (7) are formed in the top end of the placing grooves (4), fixing columns (10) are inserted into the circular groove (3), one ends of the fixing columns (10) are symmetrically provided with convex blocks (9), the other ends of the fixing columns (10) are integrally formed in the bottom end of the main body (8), fixing grooves (11) are symmetrically formed in two side walls of the main body (8), the fixing grooves (11) are connected with first fixing plates (12) in a clamping mode, the first fixing plates (12) are slidably, And bilateral symmetry is provided with spout (18), first fixed plate (12) one end integrated into one piece symmetry sets up second spring (14), integrated into one piece sets up connecting rod (15), second spring (14) sets up about connecting rod (15) symmetry, second spring (14) other end integrated into one piece sets up on second fixed plate (16), second fixed plate (16) integrated into one piece sets up in leading to groove (13), connecting rod (15) run through set up on second fixed plate (16) and connecting rod (15) other end integrated into one piece sets up on push pedal (17), push pedal (17) both sides integrated into one piece sets up elasticity card (19), spout (18) avris is provided with draw-in groove (20), draw-in groove (20) joint has elastic block (22), elastic block (22) integrated into one piece sets up in elasticity piece (23) one end, the elastic sheet (23) is integrally formed on the inner side wall of the circular sliding groove (21), a thread groove (24) is formed in the top end of the circular sliding groove (21), the thread groove (24) is in threaded connection with a through hole screw (27), the through hole screw (27) is connected with a clamping ring (26) in a clamping mode, the clamping ring (26) is integrally formed on the side wall of the extrusion column (25), and the extrusion column (25) is inserted into the circular sliding groove (21).

2. The instrument for the pointer type ship convenient to disassemble and assemble as claimed in claim 1, wherein: the through hole screw (27) is provided with a through hole in one screw, the diameter of the through hole in the through hole screw (27) is equal to that of the extrusion column (25), the diameter of the extrusion column (25) is smaller than that of the circular sliding groove (21), and the diameter of the circular sliding groove (21) is equal to that of the clamping ring (26).

3. The instrument for the pointer type ship convenient to disassemble and assemble as claimed in claim 1, wherein: the through grooves (13) correspond to the fixed grooves (11) in arrangement positions and are arranged in the same number, and the cross sections of the through grooves and the fixed grooves are the same in shape.

4. The instrument for the pointer type ship convenient to disassemble and assemble as claimed in claim 1, wherein: the lug (9) and the notch (7) are arranged at corresponding positions and are equal in number, and the cross-sectional area of the notch (7) is larger than that of the lug (9).