CN220783734U

CN220783734U - Ratchet spanner convenient to carry

Info

Publication number: CN220783734U
Application number: CN202322587722.9U
Authority: CN
Inventors: 包丽平
Original assignee: Hangzhou Lin'an Ouma Tools Co ltd
Current assignee: Hangzhou Lin'an Ouma Tools Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-04-16
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses a ratchet wrench convenient to carry, which comprises a first handle, wherein the bottom of the first handle is connected with a second handle through a hinge, the side surface of the first handle is fixedly connected with a fixed plate, the surface of the second handle is provided with a through hole, the inside of the through hole is provided with a screw, the bottom of the screw is connected with a nut in a threaded connection mode, the inside of the first handle is provided with a cavity, the inside of the cavity is connected with a sliding block in a sliding connection mode, the surface of the sliding block is fixedly connected with a fixed block, and the surface of the fixed block is provided with a hanging rod. This ratchet spanner who conveniently carries, through setting up first handle and the second handle that can fold, the cavity is seted up to the inside of first handle, and the inside sliding connection of cavity connects the slider, and the outside of slider is equipped with the peg, when needs carry ratchet spanner, fold it earlier, then promote from the peg back and make it slide out from the cavity, can hang it and carry, reaches portable's purpose.

Description

Ratchet spanner convenient to carry

Technical Field

The utility model belongs to the technical field of ratchet wrenches, and particularly relates to a ratchet wrench convenient to carry.

Background

The ratchet wrench is a manual screw tightening tool, and is characterized by that it is a single-end double-end multi-specification movable handle ratchet ring wrench, and is formed from main ring sleeve and auxiliary ring sleeve with different specification and size by means of female key and male key engagement of hinge key.

The ratchet wrench on the market has the following problems when in use:

1. In the actual use process of the traditional ratchet wrench, the traditional ratchet wrench occupies a relatively large space when being carried, and does not have a structure which can be carried conveniently, so that the traditional ratchet wrench is often inconvenient to carry;

2. When most ratchet wrenches are used, because the wrench opening is directly contacted with the fastener, the wrench opening of most ratchet wrenches is not provided with a blocking structure, so that the ratchet wrenches are contacted with the fastener after long-term use, the inner wall of the wrench opening is easy to wear, and the normal use of the ratchet wrenches can be influenced.

Disclosure of utility model

The utility model aims to provide a ratchet wrench convenient to carry, which solves the technical problems in the background technology.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the utility model provides a ratchet spanner that conveniently carries, includes first handle, hinge connection second handle is passed through to the bottom of first handle, the first spanner mouth of top fixed connection of first handle, the top fixed connection second spanner mouth of second handle, the side fixed connection fixed plate of first handle, the perforation is seted up to the surface of second handle, the inside of perforation is equipped with the screw rod, the screw rod runs through the fixed plate, threaded connection's mode coupling nut is passed through to the bottom of screw rod, the cavity is seted up to the inside of first handle, the slider is connected through sliding connection's mode to the inside of cavity, the fixed surface of slider connects the fixed block, the surface of fixed block is equipped with the peg.

Preferably, a rectangular groove is formed in the first spanner opening, and the gasket is connected to the inner part of the rectangular groove in an inlaid mode.

Preferably, the surface of the first handle is connected with the magnet block in an embedding way, the surface of the second handle is connected with the metal sheet in an embedding way, and the metal sheet is adsorbed and connected on the surface of the magnet block.

Preferably, rubber blocks are arranged on the surface of the gasket, and the gasket is in a symmetrical distribution mode.

Preferably, the first anti-slip pad is adhered to the outer part of the first grip, and the second anti-slip pad is adhered to the surface of the second grip.

Preferably, a stop block is arranged in the cavity and is clung to the surface of the sliding block.

The ratchet wrench convenient to carry has the following advantages:

1. According to the ratchet wrench convenient to carry, the first handle and the second handle which can be folded are arranged, the cavity is formed in the first handle, the sliding groove is formed in the cavity, the sliding groove is connected with the sliding block in a sliding connection mode, the hanging rod is arranged outside the sliding block, when the ratchet wrench is required to be carried, the ratchet wrench is folded, then pushed from the back of the hanging rod to slide out of the cavity, and then the ratchet wrench can be hung and carried by using the hanging rod, so that the purpose of convenient carrying is achieved;

2. According to the ratchet wrench convenient to carry, the rectangular groove is formed in the first wrench opening, the gasket is embedded in the rectangular groove, the wrench opening and the fastener can be separated by the gasket during use, the inner wall of the wrench opening is prevented from being in direct contact with the fastener for a long time, and abrasion is prevented, so that the purpose of protecting the interior of the wrench opening is achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a first cleat according to the present utility model;

FIG. 3 is a schematic view of a cavity structure according to the present utility model;

FIG. 4 is a schematic view of a hanger bar according to the present utility model;

FIG. 5 is a schematic view of a gasket structure according to the present utility model;

The figure indicates: 1. a first grip; 2. a second grip; 3. a first jaw; 4. a second jaw; 5. a magnet block; 6. a metal sheet; 7. a first cleat; 8. a second cleat; 9. a fixing plate; 10. a screw; 11. a cavity; 12. a hanging rod; 13. a fixed block; 14. a slide block; 15. rectangular grooves; 16. a gasket; 17. a rubber block; 18. a stop block; 19. and (3) a hinge.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

In order to better understand the purpose, structure and function of the present utility model, a portable ratchet wrench of the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, the ratchet wrench convenient to carry comprises a first handle 1, the bottom of the first handle 1 is connected with a second handle 2 through a hinge 19, the top of the first handle 1 is fixedly connected with a first jaw 3, the top of the second handle 2 is fixedly connected with a second jaw 4, the side surface of the first handle 1 is fixedly connected with a fixed plate 9, the surface of the second handle 2 is provided with a through hole, a screw 10 is arranged in the through hole, the screw 10 penetrates through the fixed plate 9, the bottom of the screw 10 is connected with a nut in a threaded connection mode, the first handle 1 and the second handle 2 can be firmly fixed in a penetrating connection mode by arranging the screw 10, normal use during unfolding cannot be affected, a cavity 11 is arranged in the first handle 1, the inside of the cavity 11 is connected with a sliding block 14 in a sliding connection mode, the surface of the sliding block 14 is fixedly connected with a fixed block 13, when the ratchet wrench is required to be carried, the ratchet wrench is folded firstly, then pushed from the back of the hanging rod 12 to slide out of the cavity 11, and then the hanging rod 12 is used for carrying the ratchet wrench.

The rectangular groove 15 is formed in the first spanner opening 3, the gasket 16 is connected in an embedded mode in the rectangular groove 15, the spanner opening and the fastener can be separated by the gasket 16 in use, the inner wall of the spanner opening is prevented from being in direct contact with the fastener for a long time, abrasion is avoided, and the purpose of protecting the inner part of the spanner opening is achieved.

The surface of first handle 1 is connected magnet piece 5 through the mode of inlaying, and the surface of second handle 2 is connected sheetmetal 6 through the mode of embedding, and sheetmetal 6 adsorbs the connection at the surface of magnet piece 5, through setting up sheetmetal 6 and magnet piece 5 that adsorb the connection, can connect first handle 1 and second handle 2 when folding, is convenient for again with its separation simultaneously.

The surface of the gasket 16 is provided with rubber blocks 17, the gasket 16 is in a symmetrical distribution mode, and the friction force between the gasket and a fastener can be increased through the arranged rubber blocks 17, so that the slipping phenomenon is prevented when the gasket is used.

The first anti-slip pad 7 is adhered to the outer part of the first grip 1, and the second anti-slip pad 8 is adhered to the surface of the second grip 2, so that the friction force with hands can be increased, and the grip is convenient to hold.

The inside of the cavity 11 is provided with a stop 18, and the stop 18 is tightly attached to the surface of the slide block 14, so that the sliding direction of the slide block 14 can be limited, and the slide block is prevented from being separated from the inside of the cavity 11.

The working principle of the ratchet wrench convenient to carry is as follows: when in use, the bottom of the first handle 1 is connected with the second handle 2 through the hinge 19, the top of the first handle 1 is fixedly connected with the first spanner opening 3, the top of the second handle 2 is fixedly connected with the second spanner opening 4, the side surface of the first handle 1 is fixedly connected with the fixed plate 9, the surface of the second handle 2 is provided with a through hole, a screw rod 10 is arranged in the through hole, the screw rod 10 penetrates through the fixed plate 9, the bottom of the screw rod 10 is connected with a nut in a threaded connection mode, when a ratchet spanner needs to be carried, the nut is firstly unscrewed, then the screw rod 10 is extracted, then the second handle 2 and the first handle 1 can be mutually folded, the surface of the first handle 1 is connected with the magnet block 5 in an embedding mode, the surface of the second handle 2 is connected with the metal sheet 6 in an embedding mode, at the moment, the metal sheet 6 is adsorbed and connected with the surface of the magnet block 5, thus the first handle 1 is convenient for the connection of the second handle 2, the first handle 1 is internally provided with a cavity 11, the inside of the cavity 11 is connected with a sliding block 14 in a sliding connection way, the surface of the sliding block 14 is fixedly connected with a fixed block 13, the surface of the fixed block 13 is provided with a hanging rod 12, then the hanging rod 12 is pushed from the back of the hanging rod 12 to slide out of the cavity 11, the hanging rod 12 can be used for hanging and carrying the handle, the aim of convenient carrying is achieved, the inside of the cavity 11 is provided with a stop block 18, the stop block 18 is tightly attached to the surface of the sliding block 14, the sliding direction of the sliding block 14 can be limited, the sliding block is prevented from being separated from the inside of the cavity 11, the inside of the first wrench opening 3 is provided with a rectangular groove 15, the inside of the rectangular groove 15 is connected with a gasket 16 in an embedding way, the wrench opening is separated from a fastener in use, the inner wall of the wrench opening is prevented from being directly contacted with the fastener for a long time, thereby abrasion is avoided, and the aim of protecting the inside of the wrench opening is achieved, the surface of gasket 16 is equipped with rubber piece 17, and gasket 16 is the symmetric distribution form, can increase the frictional force with the fastener through the rubber piece 17 that sets up, prevents to take place the phenomenon of skidding when using, and the outside of first handle 1 bonds first slipmat 7, and the surface bonding second slipmat 8 of second handle 2 can increase the frictional force with the hand like this, is convenient for hold the handle.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A ratchet wrench convenient to carry, characterized in that: including first handle (1), second handle (2) are connected through hinge (19) to the bottom of first handle (1), first spanner mouth (3) of top fixed connection of first handle (1), second spanner mouth (4) are connected to the top fixed connection of second handle (2), perforation is seted up on the side fixed connection fixed plate (9) of first handle (1), perforation inside is equipped with screw rod (10), screw rod (10) run through fixed plate (9), the bottom of screw rod (10) is through threaded connection's mode coupling nut, cavity (11) are seted up to the inside of first handle (1), slider (14) are connected through sliding connection's mode to the inside of cavity (11), fixed block (13) are connected to the surface of slider (14), the surface of fixed block (13) is equipped with peg (12).

2. The portable ratchet wrench of claim 1, wherein: rectangular grooves (15) are formed in the first spanner openings (3), and gaskets (16) are connected in the rectangular grooves (15) in an inlaid mode.

3. The portable ratchet wrench of claim 1, wherein: the surface of the first handle (1) is connected with the magnet block (5) in an embedded mode, the surface of the second handle (2) is connected with the metal sheet (6) in an embedded mode, and the metal sheet (6) is adsorbed and connected on the surface of the magnet block (5).

4. The portable ratchet wrench of claim 2, wherein: rubber blocks (17) are arranged on the surface of the gasket (16), and the gasket (16) is in a symmetrical distribution mode.

5. The portable ratchet wrench of claim 1, wherein: the first anti-slip pad (7) is adhered to the outer part of the first grip (1), and the second anti-slip pad (8) is adhered to the surface of the second grip (2).

6. The portable ratchet wrench of claim 2, wherein: a stop block (18) is arranged in the cavity (11), and the stop block (18) is tightly attached to the surface of the sliding block (14).