CN215185574U

CN215185574U - Connect firm waterproof type electron pencil

Info

Publication number: CN215185574U
Application number: CN202121223032.XU
Authority: CN
Inventors: 陈玉坤; 李殿光; 赵增尚; 孟庆强
Original assignee: Qingdao Jienuo Electronics Co ltd
Current assignee: Qingdao Jienuo Electronics Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-14
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a firm waterproof type electron pencil of connection, including punch holder and lower plate, the side that punch holder and lower plate are close to each other all is equipped with the arc wall, fixed mounting has the rubber layer on the inner wall of arc wall, the clamp holds the pencil in the rubber layer, both ends all are equipped with the cylinder groove about the punch holder, the inside wall slidable mounting of cylinder groove has the horizontal pole, the outer end fixed mounting of horizontal pole has the internal thread ring, the internal thread intra-annular spiro union has the screw rod, the bottom of screw rod is equipped with the rotation piece, the utility model discloses an internal thread ring that is equipped with and to control the pulling on the punch holder, be equipped with the screw rod in the internal thread ring, and then fix punch holder and lower plate, make the rubber layer in the arc wall compress tightly on the pencil, avoid water to get into the link position of pencil, guarantee the waterproof effect of connection, and through internal thread ring and the rectangle mouth that can control left and right sides, make things convenient for the dismouting of punch holder and lower plate, and convenience is provided for connection of the wire harness.

Description

Connect firm waterproof type electron pencil

Technical Field

The utility model relates to an electron pencil technical field specifically is a connect firm waterproof type electron pencil.

Background

Electronic pencil is the interconnecting link between the electron device, generally is many monomer group line bunch group, and the connection between two bunch groups is connected through the connector, but current connector is the transparent plastic material, and connecting wire bunch group is through the joint mode, and water-proof effects is relatively poor, for this reason, we propose one kind and connect firm waterproof type electronic pencil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connect firm waterproof type electron pencil 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: the utility model provides a connect firm waterproof type electron pencil, includes punch holder and lower plate, the side that punch holder and lower plate are close to each other all is equipped with the arc wall, fixed mounting has the rubber layer on the inner wall of arc wall, the clamp has the pencil in the rubber layer, both ends all are equipped with the cylinder groove about the punch holder, the inside wall slidable mounting in cylinder groove has the horizontal pole, the outer end fixed mounting of horizontal pole has the internal thread ring, the internal thread intra-annular spiro union has the screw rod, the bottom of screw rod is equipped with rotates the piece, the bottom of screw rod is connected with the pole setting through rotating the piece, the equal fixed mounting in both ends about the lower plate has the fixed plate, the outer end of fixed plate is equipped with the rectangle mouth, the bottom of pole setting is passed rectangle mouth fixed mounting and is had the roof, the top of roof closely laminates in the bottom of fixed plate.

Preferably, the middle part of the inner side wall of the arc-shaped groove is provided with an expansion groove.

Preferably, the bottom of fixed plate is equipped with the spacing groove, the inside wall slidable mounting of spacing groove has the gag lever post, the bottom fixed mounting of gag lever post is at the top of roof.

Preferably, the rotating part comprises a stand column, the top end of the stand column is fixedly installed at the bottom end of the screw rod, a cylindrical cavity is arranged inside the vertical rod, a circular hole is formed in the top wall of the cylindrical cavity, and a cylindrical block is fixedly installed at the bottom end of the stand column after penetrating through the circular hole.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with the interior becket that can control the pulling on the punch holder, the interior becket is equipped with the screw rod, the screw rod bottom is connected with the roof through rotating, can fix the fixed plate bottom on the lower plate through the roof, and then it is fixed with punch holder and lower plate, make the rubber layer in the arc wall compress tightly on the pencil, avoid water to enter into the link position of pencil, guarantee the water-proof effects of connection, and through interior becket and the rectangle mouth that can control, make things convenient for the dismouting of punch holder and lower plate, facilitate for the pencil is connected.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a side view of the upper and lower clamping plates of the present invention.

Fig. 3 is a schematic view of the present invention at a.

Fig. 4 is a schematic view of the fixing plate of the present invention.

In the figure: 1. the upper plate, 2, the lower plate, 3, the arc wall, 4, the rubber layer, 5, the cylinder groove, 6, the horizontal pole, 7, the internal thread ring, 8, the screw rod, 9, rotate the piece, 10, the pole setting, 11, the fixed plate, 12, the rectangle mouth, 13, the roof, 14, the expansion groove, 15, the spacing groove, 16, the gag lever post, 17, the stand, 18, the cylinder piece, 19, the cylinder chamber, 20, the round hole, 21, the pencil.

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, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a firm-connection waterproof electronic wire harness comprises an upper clamp plate 1 and a lower clamp plate 2, wherein the upper clamp plate 1 and the lower clamp plate 2 are combined together to form a wire harness connector in the prior art, arc-shaped grooves 3 are formed in one side face, close to each other, of the upper clamp plate 1 and the lower clamp plate 2, a rubber layer 4 is fixedly installed on the inner wall of each arc-shaped groove 3, a wire harness 21 is clamped in each rubber layer 4, cylindrical grooves 5 are formed in the left end and the right end of the upper clamp plate 1, cross rods 6 are slidably installed on the inner side walls of the cylindrical grooves 5, each cross rod 6 is a cylindrical rod body, an inner threaded ring 7 is fixedly installed at the outer end of each cross rod 6, a screw rod 8 is screwed in each inner threaded ring 7, a rotating part 9 is arranged at the bottom end of each screw rod 8, a vertical rod 10 is connected to the bottom end of each screw rod 8 through each rotating part 9, fixed plates 11 are fixedly installed at the left end and the right end of the lower clamp plate 2, a rectangular opening 12 is formed in the outer end of each fixed plate 10, a top plate 13 is fixedly installed at the bottom end of each vertical rod 12, the upright rods 10 can move out of the rectangular opening 12 from the side opening position of the rectangular opening 12, the top of the top plate 13 is tightly attached to the bottom of the fixed plate 11, and the top plate 13 is a circular plate.

Specifically, the middle portion of the inner side wall of the arc-shaped groove 3 is provided with an expansion groove 14, and the expansion groove 14 is used for accommodating a connecting position between two wire harnesses 21.

Particularly, the bottom of fixed plate 11 is equipped with spacing groove 15, and the inside wall slidable mounting of spacing groove 15 has gag lever post 16, and the bottom fixed mounting of gag lever post 16 is at the top of roof 13, inserts the gag lever post 15 in through gag lever post 16 for motion track when injecing roof 13 and fixed plate 11 contact avoids roof 13 to rotate and causes wearing and tearing to the bottom of fixed plate 11.

Specifically, the rotating part 9 comprises a column 17, the top end of the column 17 is fixedly mounted at the bottom end of the screw rod 8, a cylindrical cavity 19 is arranged inside the upright rod 10, a circular hole 20 is formed in the top wall of the cylindrical cavity 19, a cylindrical block 18 is fixedly mounted at the bottom end of the column 17 after penetrating through the circular hole 20, and the cylindrical block 18 can rotate in the cylindrical cavity 19 but cannot move up and down, back and forth, left and right in the cylindrical cavity 19.

The working principle is as follows: the top plate 13 moves upwards by rotating the screw 8 and is tightly attached to the bottom of the fixing plate 11, so that the upper clamp plate 1 and the lower clamp plate 2 are fixed in an involutory manner, the rubber layer 4 is tightly pressed on the outer wall of the wire harness 21, and water is prevented from entering the upper clamp plate 1 and the lower clamp plate 2 and contacting the connecting position between the wire harness 21;

when the upper clamping plate 1 and the lower clamping plate 2 are disassembled, the screw rod 8 is rotated to enable the top plate 13 to move downwards to be separated from the fixing plate 11, then the internal thread ring 7 is pulled to enable the vertical rod 10 to move out of the rectangular opening 12 from the side opening position of the rectangular opening 12, and then the disassembly can be completed.

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 connect firm waterproof type electron pencil which characterized in that: comprises an upper clamping plate (1) and a lower clamping plate (2), wherein an arc-shaped groove (3) is formed in one side face, close to each other, of the upper clamping plate (1) and the lower clamping plate (2), a rubber layer (4) is fixedly mounted on the inner wall of the arc-shaped groove (3), a wire harness (21) is clamped in the rubber layer (4), cylindrical grooves (5) are formed in the left end and the right end of the upper clamping plate (1), a cross rod (6) is slidably mounted on the inner side wall of each cylindrical groove (5), an inner threaded ring (7) is fixedly mounted at the outer end of the cross rod (6), a screw rod (8) is screwed in the inner threaded ring (7), a rotating piece (9) is arranged at the bottom end of the screw rod (8), a vertical rod (10) is connected to the bottom end of the screw rod (8) through the rotating piece (9), a fixing plate (11) is fixedly mounted at the left end and the right end of the lower clamping plate (2), a rectangular opening (12) is formed in the outer end of the fixing plate (11), the bottom of pole setting (10) passes rectangle mouth (12) fixed mounting has roof (13), the top of roof (13) closely laminates in the bottom of fixed plate (11).

2. The electronic wire harness of claim 1, wherein: and an expansion groove (14) is formed in the middle of the inner side wall of the arc-shaped groove (3).

3. The electronic wire harness of claim 1, wherein: the bottom of fixed plate (11) is equipped with spacing groove (15), the inside wall slidable mounting of spacing groove (15) has gag lever post (16), the bottom fixed mounting of gag lever post (16) is at the top of roof (13).

4. The electronic wire harness of claim 1, wherein: the rotating piece (9) comprises a stand column (17), the top end of the stand column (17) is fixedly installed at the bottom end of the screw rod (8), a cylindrical cavity (19) is arranged inside the vertical rod (10), a circular hole (20) is formed in the top wall of the cylindrical cavity (19), and a cylindrical block (18) is fixedly installed at the bottom end of the stand column (17) after the circular hole (20) is penetrated.