CN213661337U - Permanent magnet motor for electric tool - Google Patents

Abstract

The utility model discloses a permanent-magnet machine for electric tool contains motor body, and motor body contains the power cord, and the power cord contains the power plug end, and this a permanent-magnet machine for electric tool still includes disc, fixture block and draw-in groove, the disc contains quotation A and quotation B, the quotation A's of disc middle part sets up the fixture block, set up the draw-in groove with power cord matched with on the fixture block, the fixture block passes through the draw-in groove and is connected with the position joint that is close to the power plug end on the power cord. The utility model discloses avoid can only be along with the mode of line seeking among the prior art, avoid causing the mode that can realize and implement single, realize providing the mode that more a selection were implemented for the user, convenience of customers selective implementation as required.

Description

Permanent magnet motor for electric tool

Technical Field

The utility model relates to a permanent-magnet machine for electric tool belongs to permanent-magnet machine technical field.

Background

A permanent magnet machine for electric tool sees the brand and flies the electron for the tide, the model is 12, the power mode is direct current's motor, or see the brand for three xingda, the model is 63ZYT 010's motor, contain the motor body, the motor body contains the power cord, the power cord contains the power plug end, in the work progress, for example, a plurality of workman during operation together, the condition that has the permanent magnet machine's that a plurality of electric tools used power cord plug inserted on a wiring board usually can appear, because the power cord has certain length, when leading to certain work to pull out own electric tool's plug, can only follow the mode that the line was look for usually, cause can realize with the mode singleness of implementation. Therefore, there is a strong need for a permanent magnet motor for a power tool to solve the problems of the prior art.

In order to solve the technical problems, a new technical scheme is especially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a permanent-magnet machine for electric tool 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 permanent-magnet machine for electric tool, contains motor body, and motor body contains the power cord, and the power cord contains power plug end, should be used for electric tool's permanent-magnet machine still include disc, fixture block and draw-in groove, the disc contains quotation A and quotation B, the quotation A's of disc middle part sets up the fixture block, set up the draw-in groove with power cord matched with on the fixture block, the fixture block passes through the draw-in groove and is connected with the position joint that is close to power plug end on the power cord.

Preferably, the thickness of the disc is 2mm to 3 mm.

Preferably, the thickness of the disc is 2 mm.

Preferably, the disc and the fixture block are respectively made of rubber.

Preferably, each corner of the fixture block is provided with a circular arc transition.

Compared with the prior art, the beneficial effects of the utility model are that: the method avoids the mode that only searching along a line can be carried out in the prior art, avoids the single mode of realization and implementation, provides more selectable implementation modes for users, and is convenient for the users to selectively implement according to the needs.

Drawings

Fig. 1 is a schematic structural diagram of the prior art.

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

Fig. 3 is a schematic structural view of the disc of fig. 2.

Fig. 4 is a left side view of fig. 3.

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.

The object of the present invention is to solve the problems mentioned in the background art only, and the disclosure provides a principle which is only to solve the technical problems mentioned in the background art, therefore, a person skilled in the art should know that the technical solution of the present invention is disclosed to such an extent that the problems mentioned in the background art can be completely implemented. Therefore, if a person skilled in the art encounters new technical problems while implementing the present technical solution, the person skilled in the art should understand that the directional problem of secondary or tertiary development can be made on the basis of the present invention, and should not understand that the present invention is not fully disclosed or can not be implemented by newly proposing a problem, which all belong to the obvious ways known to the person skilled in the art. If the present invention describes the prior art section in the description of the specific embodiments, the prior art section is referred to, and the prior art section is not specifically described, it can be naturally understood as the prior art by the person skilled in the art.

Referring to the attached drawings of the specification, the utility model provides a technical scheme: the utility model provides a permanent-magnet machine for electric tool, contains motor body 1, motor body 1 contains power cord 2, and power cord 2 contains power plug end 3, and this permanent-magnet machine for electric tool still includes disc 4, fixture block 5 and draw-in groove 6, and disc 4 contains quotation A7 and quotation B8, and the middle part of quotation A7 of disc 4 sets up fixture block 5, sets up draw-in groove 6 with power cord 2 matched with on the fixture block 5, and fixture block 5 is connected through the position joint that is close to power plug end 3 on draw-in groove 6 and the power cord 2, and, the utility model discloses based on there is only the advantage to no any product, the condition of no shortcoming, the utility model discloses only to specific environment use in the background art, for example the scene that the background art mentions, factor of inconvenient use under some circumstances is considered to the user, then under that the condition does not suggest to purchase this application and use, this product only to and suggestion need mention the scene in the background art and can accept and ignore User use of the element is within the skill of one of ordinary skill in the art.

Preferably, the thickness of the disc 4 is 2 mm-3 mm, the thickness of the disc 4 is 2mm, the disc 4 and the fixture block 5 are made of rubber material, and the corners of the fixture block 5 are provided with circular arc transitions, respectively, meanwhile, the technical solution of the present invention is only an embodiment of an ideal state, such as horizontal or vertical or other, and in the existing industrial production process, some errors are inevitably generated, which are unavoidable in the industrial production, and are also predictable and known by those skilled in the art, and can be understood as the prior art, and in the description of the present invention, the description language or the scheme adopted is only a best embodiment with respect to the drawings, and those skilled in the art can flexibly select a specific embodiment based on the scheme of the present invention when implementing the scheme of the present invention, are among the extensions that would be known to one of ordinary skill in the art. And, the utility model discloses in some realization the mode preferred of the scheme of the utility model discloses although can realize a bit the utility model discloses technical scheme, nevertheless not the best, probably there is new problem even, this new problem, for example anyone according to the utility model provides a new technical problem that does not mention in this application background art, can all understand as can make the directionality problem of continuation research and development on the basis of the utility model discloses on stating that this directionality problem is not the technical problem that the utility model aims to solve's basis, the utility model discloses technical scheme should understand that ordinary technical personnel in this field can clearly implement the technical scheme of the utility model.

When in use, the parts of the present invention not specifically described can be implemented as known embodiments by those skilled in the art, for example, the motor body 1 can be understood as a known motor by those skilled in the art, for example, the motor can be a tidal flying electronic device with a model 12, the power supply mode is a direct current motor, or refer to the three-rising-date motor with a model 63ZYT010, which comprises the motor body 1, the motor body 1 comprises the power cord 2, the power cord 2 comprises the power plug terminal 3, and all belong to known embodiments by those skilled in the art, the present invention adopts the disc 4, the fixture block 5 and the slot 6 on the basis of the prior art, the disc 4 comprises the disc surface a7 and the disc surface B8, the fixture block 5 is arranged in the middle of the disc surface a7 of the disc 4, the slot 6 matched with the power cord 2 is arranged on the fixture block 5, the clamping block 5 is connected with the position, close to the power plug end 3, of the power line 2 in a clamping mode through the clamping groove 6, a user can distinguish writing characters on the disc 4 of the power line 2 through a fluorescent pen known by a person skilled in the art in the prior art or achieve the effect of being convenient for the user to distinguish and use through a labeling layer mode, the situation that the user needs to know which is needed at present only through relatively careful observation in the prior art is avoided, the use effect of the disc 4 is achieved, the situation that the plug of the power line 2 of a permanent magnet motor for a plurality of electric tools is plugged on a patch board when a plurality of workers work together in the construction process is avoided, the situation that the plug of the electric tool is needed to be unplugged in a certain work due to the fact that the power line 2 has a certain length, the mode that the plug of the electric tool can be normally found only along the line is, the implementation provides more alternative implementation modes for users, and the users can selectively implement the modes according to the needs.

And simultaneously, the utility model discloses model and/or size between each part should be understood as mutually matching and cooperation, all belong to the embodiment that the ordinary technical staff in this field can know, and, the utility model discloses the compactness of each part cooperation, ordinary technical staff in this field can know, all belong to the part that ordinary technical staff in this field can adopt the mode that ordinary technical staff in this field can know to implement as required among the prior art, and is concrete the utility model discloses on the basis of the scheme, the ordinary technical staff accessible in this field is in order to logical analysis and/or reason to mend the utility model discloses some inadequacies in the details make the utility model discloses technical scheme is more perfect and optimized. And, if the problem not addressed by the present invention is addressed, any means known to those skilled in the art can be used to solve the problem, all of which are embodiments known to those skilled in the art. For example, the present invention is also directed to protecting principles rather than specific data, and also in view of the fact that the size, data, etc. do not belong to the object protected by the utility model, and therefore do not describe in detail, and those skilled in the art can understand any implementation way known to those skilled in the art by combining with the prior art on the basis of the present invention, the present invention may have the defect mentioned in the background, and this defect may be the defect that the utility model has not been reached by the material of the people, but in doing a technical development, it is difficult to develop a technology without any defect, the solution of this defect can be understood as the prior art, and the utility model discloses a crowd only needs the environmental use mentioned in the background and can ignore this defect and continue to select the user to use. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problem of the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously, the technical solution of the present application with clear description is not completely implemented through one development and one patent application, so the technical solution of the present application is only limited to the technical problem to be solved in the corresponding background art, and other parts can be completed in another development and patent application, or be continuously improved on the technology of the solution of the present application by other technical personnel in the art, and apply a patent to achieve the optimal using effect, all of which belong to the known ways in the art.

The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The drawings are only for purposes of illustrating the principles of the invention that will be readily understood by those skilled in the art. Because of the limitation of the page size of the patent application document, in order to show the principle more clearly, the proportion size between each part in the drawings may exist in the inconsistent place with the actual product, please ordinary technical personnel in this field can understand, for example, in order to highlight the structural principle of a certain part in the drawings, drawing this part big intentionally, and seem another part undersize etc. can all understand with this kind of condition, to the ordinary technical personnel in this field can know, in the principle basis of the utility model, can utilize the more reasonable design of industrialization naturally to be in the utility model discloses the more small and exquisite that each part was done on the basis, more practical is the mode that ordinary technical personnel in this field can know.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; and as will be appreciated by those skilled in the art, the benefits of the present invention are only better than those of the current embodiments of the prior art under certain circumstances, rather than being directed to the best use in the industry.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (5)

1. The utility model provides a permanent-magnet machine for electric tool, contains motor body, and motor body contains the power cord, and the power cord contains power plug end, its characterized in that: this a permanent-magnet machine for electric tool still includes disc, fixture block and draw-in groove, the disc contains quotation A and quotation B, the middle part of the quotation A of disc sets up the fixture block, set up the draw-in groove with power cord matched with on the fixture block, the fixture block passes through the draw-in groove and is connected with the position joint that is close to power plug end on the power cord.

2. The permanent magnet motor for a power tool according to claim 1, wherein: the thickness of the disc is 2 mm-3 mm.

3. The permanent magnet motor for a power tool according to claim 1, wherein: the thickness of the disc is 2 mm.

4. The permanent magnet motor for a power tool according to claim 2, wherein: the disc and the clamping block are respectively made of rubber materials.

5. The permanent magnet motor for a power tool according to claim 2, wherein: and arc transition is respectively arranged at each corner of the fixture block.

Images