CN211103735U

CN211103735U - Novel instrument of tearing open table

Info

Publication number: CN211103735U
Application number: CN201921444433.0U
Authority: CN
Inventors: 刘超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-07-28
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a novel instrument of tearing open table, including base, screw thread post, the top both sides of base shaping respectively have fixture block, screw thread post mount pad, are equipped with the horizontally round hole on the screw thread post mount pad, screw thread post and round hole screw-thread fit, and the front end of screw thread post has the circular recess, and the circular recess internal fixation has inlayed the thimble, and the top of base is located the shaping and has first square groove between fixture block and the screw thread post mount pad, has the bolt liftout groove on the fixture block. The utility model discloses novel structure adopts the ejecting mode of screw thread post, and the action direction is fixed, and the direction skew leads to the watchband bolt can't be ejecting when avoiding ejecting watchband bolt, avoids ejecting damage watchband joint by force, raises the efficiency, the correct rate.

Description

Novel instrument of tearing open table

Technical Field

The utility model relates to a clock and watch maintenance technical field specifically is a novel instrument of tearing open table.

Background

The watch, also known as wristwatch, is an instrument worn on the wrist for timing/displaying time, and for the demand of watches, people mostly prefer a metal watchband because of its typical vintage and because of its strong ornamental value, the metal watchband and the metal-like watchband always occupy the largest market share in the watch market.

The metal watchband or imitative metal watchband all are usually formed by the joint of a section of one section through watchband bolt connection, and its purpose is for conveniently adjusting the length of watchband and conveniently wearing, and present watchband adjustment mode adopts the mode of manual thimble ejection watchband bolt usually, and the thimble squints easily and makes the bolt ejecting smoothly at this in-process, if push out by force then harm the watchband joint easily.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

The utility model provides a novel instrument of tearing open table, includes base, screw thread post, and the top both sides of base are the shaping respectively have fixture block, screw thread post mount pad, are equipped with the horizontally round hole on the screw thread post mount pad, screw thread post and round hole screw-thread fit, and the front end of screw thread post has the circular recess, and the fixed thimble that has inlayed in the circular recess, and the top of base is located the shaping between fixture block and the screw thread post mount pad and has first square groove, has bolt liftout groove on the fixture block.

Furthermore, a square sliding hole is formed in one side, close to the clamping block, of the top of the base, a movable block in sliding fit with the square sliding hole is arranged in the square sliding hole, and a second square groove communicated with the first square groove is formed in the movable block.

Further, the bottom fixed mounting of base has the fixed plate, has the space between fixed plate and the base bottom, and the both sides shaping of movable block has spacing sand grip, and the bottom of movable block has spring mounting groove, is connected with the spring between spring mounting groove's interior top and the fixed plate.

Furthermore, the bottom of base has the cavity, and the cavity is embedded to have the bottom plate, and the top both sides shaping of bottom plate has the card strip, and the bottom plate passes through card strip gomphosis in the cavity.

Furthermore, a thimble placing seat is formed at the top of the bottom plate, and a standby thimble is placed on the thimble placing seat.

Furthermore, the rear end of the threaded column is formed with a torque head coaxial with the threaded column.

Compared with the prior art, the utility model discloses the beneficial effect who gains does: the utility model discloses novel structure adopts the ejecting mode of screw thread post, and the action direction is fixed, and the direction skew leads to the watchband bolt can't be ejecting when avoiding ejecting watchband bolt, avoids ejecting damage watchband joint by force, raises the efficiency, the correct rate.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is another schematic structural diagram of the present invention.

Fig. 3 is a schematic view of another structure of the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.

Please refer to fig. 1, a novel instrument for detaching table, comprising a base 1 and a threaded column 2, wherein a fixture block 11 and a threaded column mounting seat 12 are respectively formed on two sides of the top of the base 1, a horizontal round hole 121 is formed on the threaded column mounting seat 12, the threaded column 2 is in threaded fit with the round hole 121, a circular groove 21 is formed at the front end of the threaded column 2, an ejector pin 3 is embedded in the circular groove 21, a first square groove 13 is formed between the fixture block 11 and the threaded column mounting seat 12 at the top of the base 1, and a bolt ejecting groove 111 is formed on the fixture block 11.

Furthermore, a square sliding hole 14 is formed in one side, close to the fixture block 11, of the top of the base 1, a movable block 4 in sliding fit with the square sliding hole 14 is arranged in the square sliding hole 14, and a second square groove 41 communicated with the first square groove 13 is formed in the movable block 4.

Further, the bottom fixed mounting of base 1 has fixed plate 5, has the space between fixed plate 5 and the base 1 bottom, and the both sides shaping of movable block 4 has spacing sand grip 42, and the bottom of movable block 42 has spring mounting groove 43, is connected with spring 6 between the interior top of spring mounting groove 43 and fixed plate 5.

Further, the bottom of the base 1 is provided with a cavity 15, a bottom plate 7 is embedded in the cavity 15, clamping strips 71 are formed on two sides of the top of the bottom plate 7, and the bottom plate 7 is embedded in the cavity 15 through the clamping strips 71.

Further, a thimble seat 72 is formed on the top of the bottom plate 7, and a spare thimble 8 is placed on the thimble seat 72.

Further, the rear end of the threaded post 2 is formed with a torque head 22 coaxial therewith.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a novel instrument of tearing open table, includes base, screw thread post, its characterized in that, the top both sides of base shaping respectively have fixture block, screw thread post mount pad, are equipped with the horizontally round hole on the screw thread post mount pad, screw thread post and round hole screw-thread fit, and the front end of screw thread post has the circular recess, and the fixed thimble that has inlayed in the circular recess, and the top of base is located the shaping between fixture block and the screw thread post mount pad and has first square groove, has bolt liftout groove on the fixture block.

2. The novel instrument of claim 1, wherein a square slide hole is formed in the top of the base near one side of the block, a movable block is slidably engaged with the square slide hole, and a second square groove communicated with the first square groove is formed in the movable block.

3. The novel instrument of claim 2, characterized in that the bottom of the base is fixedly provided with a fixed plate, a gap is formed between the fixed plate and the bottom of the base, two sides of the movable block are formed with limiting convex strips, the bottom of the movable block is provided with a spring mounting groove, and a spring is connected between the inner top of the spring mounting groove and the fixed plate.

4. The novel instrument of claim 1, wherein the base has a cavity at the bottom, a bottom plate is embedded in the cavity, clamping strips are formed on two sides of the top of the bottom plate, and the bottom plate is embedded in the cavity through the clamping strips.

5. The novel instrument of claim 4, characterized in that a thimble seat is formed on the top of the bottom plate, and a spare thimble is placed on the thimble seat.

6. The novel instrument of claim 1, wherein the rear end of the threaded post is formed with a torque head coaxial therewith.