CN220575760U - Mounting tool - Google Patents

Abstract

The utility model discloses an installation tool, which comprises a main shaft and a plurality of tool pieces, wherein the main shaft comprises a first connecting end, and the periphery of the main shaft is provided with a shaft sleeve; the tool piece is movably connected with the shaft sleeve, the tool piece comprises a tool end and a second connecting end, the tool piece can be installed through the tool end, the tool piece can be overturned to be provided with a first state and a second state, the tool piece is located on the outer side of the shaft sleeve in the first state and faces downwards, the second connecting end faces upwards, the tool end faces upwards when the tool piece is overturned to the second state, the second connecting end faces downwards, and the second connecting end can be connected with the first connecting end, so that the tool piece can be coaxially connected with the main shaft. The installation tool disclosed by the utility model can integrate various installation tool parts, can rapidly switch the various installation tool parts during use, is simple in structure and convenient to use, and can improve the furniture installation efficiency. The utility model is used in the technical field of installation.

Description

Mounting tool

Technical Field

The utility model relates to the technical field of installation, in particular to an installation tool.

Background

In the furniture installation process, some installation tools, such as a batch head, an electric batch, etc., are needed. Because the types of the screws installed on the furniture installation site are more, an installer needs to prepare a plurality of different types of heads to the site, the carrying is inconvenient, and when the screws of different types are installed, the heads matched with the screws need to be replaced, and the heads are generally smaller and are easy to lose.

The electric screwdriver is an electric tool capable of rotating at a high speed to screw or unscrew a screw nut, and generally comprises an electric main body and a tool main body, wherein the electric main body is detachably connected with the tool main body, a required tool main body type needs to be found when the electric screwdriver is used, the electric screwdriver is mounted on the electric main body for use, the process is complicated, the consumed time is long, if the tool main body is mounted erroneously, the electric screwdriver needs to be dismounted and reassembled, and the furniture mounting efficiency is low.

Disclosure of Invention

The present utility model aims to solve, at least to some extent, one of the above technical problems in the prior art. Therefore, the embodiment of the utility model provides an installation tool which can improve the installation efficiency of furniture.

An installation tool according to an embodiment of the present utility model includes: the main shaft comprises a first connecting end, and a shaft sleeve is arranged on the periphery of the main shaft; the tool parts are movably connected with the shaft sleeve, the tool parts comprise second connecting ends, and the tool parts are arranged in a reversible mode and are formed into a first state and a second state, wherein the tool parts are located on the outer side of the shaft sleeve in the first state, and when the tool parts are turned to the second state, the second connecting ends can be connected with the first connecting ends, so that the tool parts can be coaxially connected with the main shaft.

Based on the technical scheme, the embodiment of the utility model has at least the following beneficial effects: through setting up a plurality of tool pieces that can overturn for the mounting tool in the embodiment of the utility model can integrate multiple mounting tool piece, can switch multiple mounting tool piece fast during the use, simple structure, convenient to use can improve furniture installation effectiveness, and the tool piece is difficult for losing.

According to the mounting tool provided by the embodiment of the utility model, the mounting tool further comprises the connecting pieces, the number of the connecting pieces is larger than or equal to that of the tool pieces, the tool pieces are detachably connected with the connecting pieces, and the connecting pieces are hinged with the shaft sleeve.

According to the installation tool provided by the embodiment of the utility model, the installation tool comprises four tool pieces and four connecting pieces, and the tool pieces are in one-to-one correspondence with the connecting pieces.

According to the mounting tool disclosed by the embodiment of the utility model, the connecting piece is the sleeve, the tool piece can be embedded in the sleeve, the outer side of the sleeve is provided with the first connecting part, the upper end surface of the shaft sleeve is correspondingly provided with the second connecting part, and the first connecting part is connected with the second connecting part through the pin.

According to the mounting tool provided by the embodiment of the utility model, the first connecting part is provided with the first through hole, the second connecting part comprises two fixing blocks, each fixing block is provided with the second through hole, and the pin penetrates through the first through hole and the two second through holes so as to fix the first connecting part between the two fixing blocks.

According to the mounting tool provided by the embodiment of the utility model, the distance between the two fixing blocks of each second connecting part is equal to the length of the first through hole, so that two sides of each first connecting part can be closely attached to the inner sides of the two corresponding fixing blocks.

According to the mounting tool provided by the embodiment of the utility model, the periphery of the shaft sleeve is circumferentially provided with the plurality of limiting parts, the number of the limiting parts is greater than or equal to that of the tool pieces, and the tool pieces are detachably connected with the limiting parts.

According to the mounting tool provided by the embodiment of the utility model, the limiting part is an arc-shaped clamping piece, and the circumference length of the clamping piece is greater than or equal to 80% of the whole circle, wherein the whole circle is the same as the radius of the clamping piece.

According to the mounting tool provided by the embodiment of the utility model, the first connecting end is connected with the second connecting end through the magnet, and the thickness of the magnet is greater than or equal to 6mm.

According to the installation tool provided by the embodiment of the utility model, the installation tool further comprises a driving component, and the driving component is connected with the main shaft to drive the main shaft to rotate.

Additional aspects and advantages of the utility model 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 utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of an installation tool according to an embodiment of the present utility model;

fig. 2 is an exploded view of an installation tool according to an embodiment of the present utility model.

Reference numerals: a main shaft 100, a first connection end 110, and a ferromagnetic magnet 111; the shaft sleeve 200, the clamping piece 210, the second connecting part 220, the fixing block 221, the second through hole 2211 and the pin 222; a sleeve 300, a first connection portion 310, a first through hole 311; a tool 400, a tool end 410, and a second connection end 420.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical solution.

Referring to fig. 1 and 2, the embodiment of the utility model provides an installation tool, which can integrate a plurality of installation tool pieces 400, can rapidly switch the plurality of installation tool pieces 400 when in use, has a simple structure, is convenient to use, can effectively improve the installation efficiency of furniture, and is not easy to lose the tool pieces 400.

The installation tool includes a main shaft 100 and a plurality of tool pieces 400, the main shaft 100 including a first coupling end 110 to be coupled with the tool pieces 400, the main shaft 100 being provided with a sleeve 200 at an outer circumference of one side near the first coupling end 110. The tool 400 is movably connected with the shaft sleeve 200, the tool 400 comprises a tool end 410 and a second connecting end 420, the tool 400 can be used for furniture installation through the tool end 410, and the tool 400 can be connected with the first connecting end 110 of the main shaft 100 through the second connecting end 420. Referring to fig. 1, the tool 400 is disposed to be reversible and is formed with a first state and a second state, wherein in the first state, the tool 400 is located at the outer side of the sleeve 200, the tool end 410 is downward, and the second connection end 420 is upward; when the tool 400 is turned to the second state, the tool end 410 faces upward, the second connecting end 420 faces downward, and the second connecting end 420 can be connected with the first connecting end 110, so that the tool 400 can be coaxially connected with the spindle 100.

In some embodiments, the installation tool further comprises a drive device coupled to the spindle 100 to drive the spindle 100 in rotation. It is readily understood that the driving means may be an electric motor, or may be other driving means such as an air cylinder or a motor.

It is easily conceivable that at most one tool piece 400 of the plurality of tool pieces 400 can be in the second state at the same time, and that the other tool pieces 400 are in the first state. Referring to fig. 1, the installation tool includes three tool pieces 400, one of the tool pieces 400 being in the second state and the other two tool pieces 400 being in the first state.

In some embodiments, the first connecting end 110 of the spindle 100 is connected to the second connecting end 420 of the tool piece 400 through a magnet, further, the magnet is a ferromagnetic magnet 111, and the thickness of the ferromagnetic magnet 111 is greater than or equal to 6mm, so that the tool piece 400 is not easy to fall off when the installation tool performs installation work.

In other embodiments, a plurality of grooves may be formed on the end surface of the first connecting end 110 of the spindle 100, and a plurality of protrusions are correspondingly formed on the end surface of the second connecting end 420 of the tool 400, where the protrusions and the grooves are in one-to-one correspondence, so that when the tool 400 is turned to the second state, the end surface of the second connecting end 420 can be engaged with the grooves on the end surface of the first connecting end 110 one-to-one, and the tool 400 is tightly connected with the spindle 100.

Of course, a plurality of protrusions may be disposed on the end surface of the first connecting end 110 of the spindle 100, and a plurality of grooves may be disposed on the end surface of the second connecting end 420 of the tool member 400.

It is to be understood that the installation tool in the embodiments of the present utility model may be provided with two, three, four or other number of tool pieces 400, and the number is not limited in detail herein, and the following will describe in further detail the symmetrical arrangement of four tool pieces 400.

It is understood that the tool 400 may be directly movably coupled to the sleeve 200 or indirectly movably coupled to the sleeve 200. When the tool 400 is directly movably connected with the shaft sleeve 200, the tool 400 is directly hinged with the shaft sleeve 200; when the tool 400 is indirectly movably connected with the shaft sleeve 200, the tool 400 is movably connected with the shaft sleeve 200 through a connecting piece, in particular, the connecting piece is hinged with the shaft sleeve 200, and the tool 400 is detachably connected with the connecting piece.

The following will describe the tool 400 in further detail by way of example of the movable connection of the tool 400 to the sleeve 200 via the connecting member.

The number of the connecting pieces is greater than or equal to that of the tool pieces 400, and the connecting pieces are hinged with the shaft sleeve 200, so that the connecting pieces can be turned over, and the tool pieces 400 can be driven to be turned over and form a first state and a second state. Because the tool piece 400 is detachably connected with the connecting piece, the installation tool can replace different tool pieces 400, so that the installation tool can be used for more installation scenes and has wider application; it is also convenient to replace the tool 400 with a new one when the tool 400 is damaged.

In some embodiments, the number of connectors is the same as the number of tool pieces 400, and the tool pieces 400 are in one-to-one correspondence with the connectors, e.g., an installation tool includes four tool pieces 400 and four connectors.

It will be appreciated that the connector may be a sleeve 300, or may be a clamp, collar, or other structure capable of securing the tool 400. The following is a further detailed description of the example in which the connector is a sleeve 300.

In some embodiments, the connecting member is a sleeve 300, the second connecting end 420 of the tool member 400 can be embedded in the sleeve 300 to fix the tool member 400 in the sleeve 300, a first connecting portion 310 is disposed on the outer side of the sleeve 300, a second connecting portion 220 is disposed on the upper end surface of the sleeve 200 correspondingly, and the first connecting portion 310 is connected to the second connecting portion 220 through a pin 222.

Referring to fig. 2, the installation tool is symmetrically provided with four sleeves 300, one side of each sleeve 300, which is close to the spindle 100, is provided with a first connection portion 310 protruding outwards, the upper end surface of the sleeve 200 is correspondingly provided with four second connection portions 220, and each first connection portion 310 is connected with each second connection portion 220 through a pin 222.

Specifically, the first connection portion 310 is provided with a first through hole 311, the second connection portion 220 includes two fixing blocks 221, each fixing block 221 is provided with a second through hole 2211, and the pin 222 penetrates through the first through hole 311 and the two second through holes 2211 to fix the first connection portion 310 between the two fixing blocks 221.

The distance between the second through hole 2211 and the bottom of the fixed block 221 is a first distance, the distance between the first through hole 311 and the outer side of the first connecting portion 310 is a second distance, and the sleeve 200 is provided with a groove between the two fixed blocks 221 of each second connecting portion 220, so that the first distance is greater than or equal to the second distance, and the tool 400 can be turned smoothly.

The distance between the two fixing blocks 221 of each second connection part 220 is equal to the length of the first through hole 311, so that both sides of each first connection part 310 can be tightly attached to the inner sides of the two corresponding fixing blocks 221, and the first connection part 310 is prevented from being shifted when the installation tool performs the installation work, which results in the tool piece 400 being eccentric and not coaxial with the main shaft 100.

In some of these embodiments, one or both sides of the pin 222 are knurled to prevent the pin 222 from falling out, resulting in failure of the connection of the sleeve 300 to the sleeve 200.

The periphery circumference of axle sleeve 200 is provided with a plurality of spacing portion, and the quantity of spacing portion is greater than or equal to the quantity of tool piece 400, and tool piece 400 and spacing portion can dismantle the connection.

In some embodiments, the number of the limiting portions is the same as the number of the sleeves 300, and the limiting portions are in one-to-one correspondence with the sleeves 300, and the sleeves 300 are detachably connected with the limiting portions, so as to facilitate the transition of the tool piece 400 between the first state and the second state.

When the tool 400 is in the first state, the sleeve 300 sleeved with the tool 400 is positioned at the outer side of the shaft sleeve 200 and connected with the limiting part to limit and fix the sleeve 300, when the tool 400 is needed to be used, the sleeve 300 sleeved with the tool 400 is detached from the corresponding limiting part, and the sleeve 300 is turned over, so that the tool 400 is turned over to the second state and can be coaxially connected with the main shaft 100, and the main shaft 100 can be driven to rotate to mount furniture at the moment; after the tool 400 is used, the sleeve 300 is turned over and connected with the limiting part, so that the tool 400 is turned from the second state to the first state.

In some embodiments, the limiting portion is a circular arc-shaped clamping member 210, the inner diameter of the clamping member 210 is equal to the outer diameter of the sleeve 300, and when the tool 400 is in the first state, the clamping member 210 can clamp the sleeve 300 sleeved with the tool 400, so as to fix the sleeve 300 sleeved with the tool 400 outside the sleeve 200.

In some embodiments, the circumference of the snap 210 is greater than or equal to 80% of a full circle to prevent the sleeve 300 from being thrown out when the spindle 100 rotates at high speed. The whole circle is a circle with the same radius as the clamping piece 210.

In some of these embodiments, the snap-fit element 210 is made of rubber to provide a certain deformability to facilitate the loading and unloading of the sleeve 300.

Of course, the clamping member 210 may be made of other materials such as silica gel, PVC, etc.

In other embodiments, the limiting portion may also be a buckle, a clamp, or the like. It is easy to understand that, as long as the sleeve 300 can be detachably connected, the sleeve 300 with the tool 400 can be turned over conveniently, and the sleeve 300 can be limited and fixed when the tool 400 is in the first state.

Of course, the tool piece 400 may be directly hinged to the shaft sleeve 200, and may be in a first state and a second state, and the limiting portion may be directly detachably connected to the tool piece 400, so that when the tool piece 400 is in the first state, the limiting portion may directly limit and fix the tool piece 400, and when the tool piece 400 needs to be used, the tool piece 400 is detached from the corresponding limiting portion, and the tool piece 400 is turned over, so that the tool piece 400 is turned over to the second state, and is coaxially connected to the spindle 100, and at this time, the spindle 100 may be driven to rotate for furniture installation; after the tool 400 is used, the tool 400 is turned over and connected with the limiting part, so that the tool 400 is turned over from the second state to the first state.

The application method of the installation tool of the embodiment of the utility model comprises the following steps: the tool 400 (i.e., the bits) that may be needed is installed into the sleeve 300, the tool 400 to be used is flipped from the first state to the second state, and the spindle 100 is started to rotate, thereby starting the furniture installation. When the tool 400 needs to be replaced, the tool 400 in the second state is only required to be turned to the first state, and then the tool 400 to be used is turned from the first state to the second state.

The mounting tool provided by the embodiment of the utility model has at least the following beneficial effects: by arranging the plurality of reversible tool pieces 400, the installation tool in the embodiment of the utility model can integrate a plurality of installation tool pieces, can rapidly switch the plurality of installation tool pieces when in use, has simple structure and convenient use, and can improve the installation efficiency of furniture; the tool 400 is fixed in the sleeve 300, when the tool 400 is not used (i.e. when the tool 400 is in the first state), the sleeve 300 with the tool 400 is limited and fixed by the clamping piece 210, so that the tool 400 is not easy to lose; when one tool piece 400 is in a use state (i.e. one tool piece 400 is in a second state and the spindle 100 drives the tool piece 400 to rotate at a high speed), other tool pieces 400 in the first state are not easy to throw out under the action of the clamping piece; because the tool piece 400 is detachably connected with the sleeve 300, the installation tool can replace different tool pieces 400, so that the installation tool can be used in more installation scenes, the application is wider, and when the tool piece 400 is damaged, the new tool piece 400 can be replaced conveniently; the spindle 100 is connected with the tool 400 by strong magnetism, and the tool 400 is convenient to install and stable in connection.

Other constructions and operations of the installation tool according to embodiments of the present utility model are known to those of ordinary skill in the art and will not be described in detail herein.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (10)

1. An installation tool, comprising:

a main shaft (100), wherein the main shaft (100) comprises a first connecting end (110), and a shaft sleeve (200) is arranged on the periphery of the main shaft (100);

the tool comprises a plurality of tool pieces (400), wherein the tool pieces (400) are movably connected with a shaft sleeve (200), the tool pieces (400) comprise second connecting ends (420), the tool pieces (400) are arranged in a reversible mode and are formed into a first state and a second state, the tool pieces (400) are located on the outer side of the shaft sleeve (200) in the first state, and when the tool pieces (400) are turned to the second state, the second connecting ends (420) can be connected with the first connecting ends (110), so that the tool pieces (400) can be coaxially connected with a main shaft (100).

2. The installation tool of claim 1, wherein: the installation tool further comprises connecting pieces, the number of the connecting pieces is larger than or equal to that of the tool pieces (400), the tool pieces (400) are detachably connected with the connecting pieces, and the connecting pieces are hinged with the shaft sleeve (200).

3. The installation tool of claim 2, wherein: the installation tool comprises four tool pieces (400) and four connecting pieces, and the tool pieces (400) are in one-to-one correspondence with the connecting pieces.

4. A mounting tool according to claim 2 or 3, wherein: the connecting piece is sleeve (300), tool piece (400) can inlay and locate in sleeve (300), the outside of sleeve (300) is provided with first connecting portion (310), the up end of axle sleeve (200) is provided with second connecting portion (220) correspondingly, first connecting portion (310) pass through pin (222) with second connecting portion (220) are connected.

5. The installation tool of claim 4, wherein: the first connecting portion (310) is provided with a first through hole (311), the second connecting portion (220) comprises two fixing blocks (221), each fixing block (221) is provided with a second through hole (2211), and the pin (222) penetrates through the first through hole (311) and the two second through holes (2211) so as to fix the first connecting portion (310) between the two fixing blocks (221).

6. The installation tool of claim 5, wherein: the distance between the two fixing blocks (221) of each second connecting part (220) is equal to the length of the first through hole (311), so that two sides of each first connecting part (310) can be closely attached to the inner sides of the two corresponding fixing blocks (221).

7. A mounting tool according to any one of claims 1 to 3, wherein: the outer circumference of the shaft sleeve (200) is circumferentially provided with a plurality of limiting parts, the number of the limiting parts is greater than or equal to that of the tool pieces (400), and the tool pieces (400) are detachably connected with the limiting parts.

8. The installation tool of claim 7, wherein: the limiting part is an arc-shaped clamping piece (210), and the circumference length of the clamping piece (210) is greater than or equal to 80% of the whole circle, wherein the whole circle is the same as the radius of the clamping piece (210).

9. The installation tool of claim 1, wherein: the first connecting end (110) is connected with the second connecting end (420) through a magnet, and the thickness of the magnet is greater than or equal to 6mm.

10. The installation tool of claim 1, wherein: the installation tool further comprises a driving part which is connected with the main shaft (100) to drive the main shaft (100) to rotate.