CN209936791U

CN209936791U - A kind of spanner

Info

Publication number: CN209936791U
Application number: CN201920415087.7U
Authority: CN
Inventors: 杜再兴
Original assignee: Xiamen Xinyu Trade Co Ltd
Current assignee: Xiamen Xinyu Trade Co Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-01-14
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a wrench, include: the handle, the movable clamping plate of the drain valve nut, the movable clamping plate of the inlet valve nut and the clamping plate of the inlet valve nut; the clamping plate of drain valve nut and the clamping plate of water intaking valve nut are integrated into one piece respectively in the tip of handle, the activity cardboard of drain valve nut and the activity cardboard of water intaking valve nut are equallyd divide and do not can be for the tip upset of handle, the lateral wall epirelief of water intaking valve nut is equipped with an at least thread, the concave breach that supplies a card to go into the thread that is equipped with of activity cardboard inner wall of water intaking valve nut, consequently, when the clamping position of spanner is adjusted to needs, only need make the clamping position of drain valve nut's activity cardboard and water intaking valve nut's the upset of activity cardboard leave or the tip that is close to the handle can be realized unclamping or fixed spanner's clamping, realizes the quick adjustment clamping position, just the utility model discloses overall structure is simple, general.

Description

A kind of spanner

Technical Field

The utility model relates to a mechanical tool technical field, concretely relates to spanner.

Background

At present, the installation and the dismantlement of inlet valve nut and drain valve nut of closestool in our daily life are from not opening the spanner, the spanner on the current market is various, wherein current monkey spanner adjusts monkey spanner opening degree through the scroll bar usually, its worm regulation drives the tooth's socket on the monkey spanner mouth through the tooth's socket on the worm and opens and shuts the regulation, because the friction dynamics between its tooth's socket and the tooth's socket is big, make the speed of regulation extremely slow, and very big increase monkey spanner's the regulation degree of difficulty, the user is very inconvenient when using, and the structure is complicated, and spanner on the market is not specially developed for the dismouting of closestool, installer hardly finds big suitable size, can dismouting closestool's drain valve nut, the spanner of inlet valve nut simultaneously, there is the poor defect of wildcard nature.

Because the water storage cavity space of closestool is less for install water intaking valve nut and the drain valve nut in the water storage cavity of closestool and rotate the dismouting and become difficult, adjust the clamping position of spanner when needing occasionally, with the realization to the installation and the dismantlement of the water intaking valve nut and the drain valve nut of closestool, the present this kind of adjustable spanner that utilizes the worm to adjust can't satisfy people's needs, thereby send and have the utility model discloses produce.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, convenient to use, general strong and can the quick adjustment clamping position spanner.

In order to achieve the above object, the technical solution of the present invention is:

a wrench, comprising: the handle, the movable clamping plate of the drain valve nut, the movable clamping plate of the inlet valve nut and the clamping plate of the inlet valve nut; the clamping plate of the drain valve nut and the clamping plate of the inlet valve nut are integrally formed at the end of the handle respectively, the movable clamping plate of the drain valve nut and the movable clamping plate of the inlet valve nut can be turned over relative to the end of the handle respectively, at least one thread is arranged on the side wall of the inlet valve nut in a protruding mode, and at least one notch for clamping the thread is formed in the inner wall of the movable clamping plate of the inlet valve nut in a concave mode.

The surfaces of the movable clamping plate of the drain valve nut, the movable clamping plate of the water inlet valve nut, the clamping plate of the drain valve nut and the clamping plate of the water inlet valve nut are provided with a plurality of reinforcing ribs connected with the inner side and the outer side.

The tail end of the movable clamping plate of the drain valve nut is fixed with the end of the corresponding handle through a bolt, and the tail end of the movable clamping plate of the inlet valve nut is fixed with the end of the corresponding handle through a bolt.

The tail end of the movable clamping plate of the drain valve nut is separated into two halves for clamping the end part of the corresponding handle at intervals, and the tail end of the movable clamping plate of the inlet valve nut is separated into two halves for clamping the end part of the corresponding handle at intervals.

The surface of the handle is provided with a plurality of anti-skid grains.

The inner wall surfaces of the clamping plate of the drain valve nut and the clamping plate of the water inlet valve nut are provided with a plurality of teeth at intervals, and the inner wall surfaces of the movable clamping plate of the drain valve nut and the movable clamping plate of the water inlet valve nut are provided with a plurality of teeth at intervals.

After the technical scheme is adopted, the utility model adopts the structural design that the movable clamping plate of the drain valve nut and the movable clamping plate of the water inlet valve nut can respectively overturn relative to the end part of the handle, the movable clamping plate of the drain valve nut is matched with the clamping plate of the drain valve nut to clamp the drain valve nut for rotary disassembly and assembly, the movable clamping plate of the water inlet valve nut is matched with the clamping plate of the water inlet valve nut to clamp the water inlet valve nut for rotary disassembly and assembly, and the inner wall of the movable clamping plate of the water inlet valve nut is concavely provided with the notch which can be clamped into the thread of the water inlet valve nut, so that the wrench of the utility model can more firmly rotate and disassemble the water inlet valve nut, when the clamping position of the wrench needs to be adjusted, the movable clamping plate of the drain valve nut and the movable clamping plate of the water inlet valve nut can, realize the quick adjustment clamping position, just the utility model has the advantages of simple overall structure, strong and convenient to use of wildcard.

Drawings

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

fig. 2 is a perspective view of an embodiment of the present invention;

fig. 3 is a perspective view of another embodiment of the present invention.

[ notation ] to show

Anti-skid lines 11 of handle 1

Movable clamping plate 2 of drain valve nut

Clamping plate 3 of drain valve nut

Movable clamping plate 4 notch 43 of inlet valve nut

Clamping plate 5 of inlet valve nut

Drain valve nut 6

Inlet valve nut 7 thread 73

The reinforcing

ribs

21,31,41,51

The

teeth

22,32,42,52

A latch 8.

Detailed Description

To achieve the above objects and advantages, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 3, the present invention discloses a wrench, which is made of plastic material for forming convenience, but not limited to this, other materials can be used, including: the device comprises a handle 1, a movable clamping plate 2 of a drain valve nut, a clamping plate 3 of the drain valve nut, a movable clamping plate 4 of a water inlet valve nut and a clamping plate 5 of the water inlet valve nut; the clamping plate 3 of the drain valve nut and the clamping plate 5 of the inlet valve nut are respectively integrally formed at the end part of the handle 1, the movable clamping plate 2 of the drain valve nut and the movable clamping plate 4 of the inlet valve nut can be respectively turned over relative to the end part of the handle 1, at least one thread 73 is convexly arranged on the side wall of the inlet valve nut 7, at least one notch 43 for clamping the thread 73 is concavely arranged on the inner wall of the movable clamping plate 4 of the inlet valve nut, in addition, a manufacturer can select at least one thread 73 to be larger than other threads 73, wherein in the embodiment, the movable clamping plate 2 of the drain valve nut and the movable clamping plate 4 of the inlet valve nut are both arc-shaped, the movable clamping plate 2 of the drain valve nut and the clamping plate 3 of the drain valve nut form a space which can be just used for accommodating the inlet valve nut 6 after being clamped, the movable clamping plate 4 of the drain valve nut and the clamping plate 5 of the drain valve nut form a space, referring to fig. 1, in the embodiment, the end of the movable clamping plate 2 of the drain valve nut is fixed to the end of the corresponding handle 1 through a plug 8, and the end of the movable clamping plate 4 of the inlet valve nut is fixed to the end of the corresponding handle 1 through the plug 8, so that the movable clamping plate 2 of the drain valve nut and the movable clamping plate 4 of the inlet valve nut can be respectively turned over relative to the end of the handle 1, but not limited thereto, other mechanical structures can be adopted to realize that the movable clamping plate 2 of the drain valve nut and the movable clamping plate 4 of the inlet valve nut can be respectively turned over relative to the end of the handle 1, in the embodiment shown in fig. 1 and 2, the drain valve nut 6 can be a circular nut (with protruding teeth on the side capable of engaging with the teeth on the inner walls of the movable clamping plate 4 and the movable clamping plate 3 of the drain valve of the wrench), in the embodiment shown in fig. 3, the drain valve nut 6 may be octagonal.

Therefore, the utility model has the structural design that the movable clamping plate 2 of the drain valve nut and the movable clamping plate 4 of the inlet valve nut can be respectively overturned relative to the end part of the handle 1, the movable clamping plate 2 of the drain valve nut is matched with the clamping plate 3 of the drain valve nut to clamp the drain valve nut 6 for rotary disassembly and assembly, the movable clamping plate 4 of the inlet valve nut is matched with the clamping plate 5 of the inlet valve nut to clamp the inlet valve nut 7 for rotary disassembly and assembly, and the inner wall of the movable clamping plate 4 of the inlet valve nut is concavely provided with the notch 43 which can be clamped into the thread 73 of the inlet valve nut 7, so that the inlet valve nut 7 can be more firmly rotated and disassembled by the wrench, when the clamping position of the wrench needs to be adjusted, the movable clamping plate 2 of the drain valve nut and the movable clamping plate 4 of the inlet valve nut can be loosened or fixed only by overturning away from or approaching, realize the quick adjustment clamping position, just the utility model has the advantages of simple overall structure, strong and convenient to use of wildcard.

Furthermore, in order to improve the utility model discloses to the clamping effect of drain valve nut 6 and water intaking valve nut 7, the movable cardboard 2 of drain valve nut, the movable cardboard 4 of water intaking valve nut, the clamping board 3 of drain valve nut and the surface of the clamping board 5 of water intaking valve nut all are equipped with many strengthening ribs 21 of connecting the inside and outside, 31,41,51, and wherein adjacent strengthening

rib

21,31,41, 51's incline direction is opposite.

Then, the tail end of the movable clamping plate 2 of the drain valve nut is separated into two halves which clamp the end part of the corresponding handle 1 at intervals, and the tail end of the movable clamping plate 4 of the inlet valve nut is separated into two halves which clamp the end part of the corresponding handle 1 at intervals, so that the tail end of the movable clamping plate 2 of the drain valve nut is connected with the end part of the corresponding handle 1 more stably, and the tail end of the movable clamping plate 4 of the inlet valve nut is connected with the end part of the corresponding handle 1 more stably.

Secondly, in order to facilitate the user to hold the utility model discloses, the surface of handle 1 is equipped with many interval distribution's anti-skidding line 11, and in order to more firmly clamp drain valve nut 6 and water inlet valve nut 8, the equal interval of internal wall of clamping plate 3 of drain valve nut and the clamping plate 5 of water inlet valve nut sets up a plurality of

teeth

32,52, the inboard interval of the internal wall of the movable cardboard 4 of water inlet valve nut sets up a plurality of teeth 42, but not so limit, also can the internal wall of the movable cardboard 4 of water inlet valve nut all sets up teeth 42, the whole interval of internal wall of the movable cardboard 2 of drain valve nut sets up a plurality of teeth 22, as shown in fig. 2, but not so limit, the internal wall of the movable cardboard 2 of drain valve nut also can set up a plurality of teeth 22 partially, as shown in fig. 3.

The technical content and technical features of the present invention have been disclosed as above, the number of the components of the present invention is not limited to the above, and those skilled in the art may make various replacements and modifications based on the disclosure of the present invention without departing from the spirit of the present invention. Therefore, the protection scope of the present invention should not be limited to the embodiments disclosed, but should include various alternatives and modifications without departing from the invention, and be covered by the claims.

Claims

1. A wrench, comprising: the handle, the movable clamping plate of the drain valve nut, the movable clamping plate of the inlet valve nut and the clamping plate of the inlet valve nut;

the clamping plate of the drain valve nut and the clamping plate of the inlet valve nut are integrally formed at the end of the handle respectively, the movable clamping plate of the drain valve nut and the movable clamping plate of the inlet valve nut can be turned over relative to the end of the handle respectively, at least one thread is arranged on the side wall of the inlet valve nut in a protruding mode, and at least one notch for clamping the thread is formed in the inner wall of the movable clamping plate of the inlet valve nut in a concave mode.

2. A wrench as claimed in claim 1, wherein: the surfaces of the movable clamping plate of the drain valve nut, the movable clamping plate of the water inlet valve nut, the clamping plate of the drain valve nut and the clamping plate of the water inlet valve nut are provided with a plurality of reinforcing ribs connected with the inner side and the outer side.

3. A wrench as claimed in claim 1, wherein: the tail end of the movable clamping plate of the drain valve nut is fixed with the end of the corresponding handle through a bolt, and the tail end of the movable clamping plate of the inlet valve nut is fixed with the end of the corresponding handle through a bolt.

4. A wrench as claimed in claim 3, wherein: the tail end of the movable clamping plate of the drain valve nut is separated into two halves for clamping the end part of the corresponding handle at intervals, and the tail end of the movable clamping plate of the inlet valve nut is separated into two halves for clamping the end part of the corresponding handle at intervals.

5. A wrench as claimed in claim 1, wherein: the surface of the handle is provided with a plurality of anti-skid grains.

6. A wrench as claimed in claim 1, wherein: the inner wall surfaces of the clamping plate of the drain valve nut and the clamping plate of the water inlet valve nut are provided with a plurality of teeth at intervals, and the inner wall surfaces of the movable clamping plate of the drain valve nut and the movable clamping plate of the water inlet valve nut are provided with a plurality of teeth at intervals.