CN214533661U

CN214533661U - Motor fixing structure and water-cooling fan

Info

Publication number: CN214533661U
Application number: CN202120208011.4U
Authority: CN
Inventors: 梁桂明; 张逸鸿; 雷明静; 白建东; 黄雪珍; 冯政博
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-29
Anticipated expiration: 2031-01-25

Abstract

The utility model provides a motor fixed knot constructs and water-cooling fan, motor fixed knot constructs and includes: the fixing seat is provided with a first mounting groove for mounting a motor; the positioning assembly is detachably connected with the fixed seat so as to position the motor in the first mounting groove; the buckle assembly is arranged on the fixed seat or the positioning assembly so as to lock the positioning assembly on the fixed seat; wherein, locating component and fixing base are connected and are formed the location space, and the motor setting is in the location space. The utility model discloses a motor fixed knot constructs the fixed inefficiency of motor among the prior art of having solved, and the easy not hard up problem.

Description

Motor fixing structure and water-cooling fan

Technical Field

The utility model relates to a household electrical appliances technical field particularly, relates to a motor fixed knot constructs and water-cooling fan.

Background

Miniature synchronous machine, step motor etc. realization automatic movement need be used often in the small household electrical appliances, like the automation of fan shakes the head etc. common small-size synchronous machine all has the installation screw hole, need beat the screw fixation motor during the installation, nevertheless beat the screw and influence the installation effectiveness, the vibration that the motor produced in the use simultaneously can lead to the screw not hard up, and then makes the motor drop easily, has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a motor fixing structure and a water-cooling fan, which solve the problems of the prior art that the motor is fixed at low efficiency and is easy to loose.

In order to achieve the above object, according to an aspect of the present invention, there is provided a motor fixing structure including: the fixing seat is provided with a first mounting groove for mounting a motor; the positioning assembly is detachably connected with the fixed seat so as to position the motor in the first mounting groove; the buckle assembly is arranged on the fixed seat or the positioning assembly so as to lock the positioning assembly on the fixed seat; wherein, locating component and fixing base are connected and are formed the location space, and the motor setting is in the location space.

Further, the first mounting groove is an arc-shaped groove, the arc-shaped groove comprises a first side wall and a second side wall, wherein the distance d1 between the first side wall and the second side wall is equal to the length d2 of the motor, so that the motor is clamped in the arc-shaped groove.

Further, the buckle assembly comprises two buckles which are arranged on two sides of the fixing seat respectively, wherein two positioning portions are arranged on the positioning assembly, and the two buckles are connected with the two positioning portions in a one-to-one correspondence mode respectively so as to lock the positioning assembly on the fixing seat.

Further, the buckle is made of elastic materials.

Furthermore, the location portion is the location breach of setting on the fixing base.

Furthermore, the motor is provided with an ear plate assembly, the positioning assembly is provided with a positioning groove, and the motor is inserted into the positioning groove through the ear plate assembly to be connected with the positioning assembly.

Further, the otic placode subassembly includes two otic placodes, and two otic placodes set up respectively in the relative both sides of motor, and wherein, the constant head tank is two, and two constant head tanks set up with two otic placodes one-to-one, and the motor is inserted respectively through two otic placodes and is established in corresponding constant head tank in order to be connected with locating component.

Further, the fixing base has a guide way, and the locating component includes: the semi-annular buckling body is provided with a second mounting groove for positioning the motor; the guide post is arranged on the semi-annular buckling body and extends out towards the fixed seat, the guide post is provided with a positioning groove, and the guide post extends into the guide groove.

Furthermore, the guide post is provided with a guide rib extending along the direction of inserting the fixing seat, and a guide slide way matched with the guide rib is arranged in the guide groove.

Furthermore, along the axial of motor, the guide post is located a side edge of semi-annular buckling body, and the guide post is two, and two guide posts are located the both ends of semi-annular buckling body respectively.

Further, the motor fixing structure further includes: the backstop subassembly, the backstop subassembly sets up on the fixing base to backstop motor rotates.

Further, the guide grooves are two and are all communicated with the first mounting groove, the motor fixing structure further comprises a stopping assembly, the stopping assembly comprises two stopping plates, the two stopping plates are arranged in the two guide grooves respectively and are located at the communication positions of the guide grooves and the first mounting groove, the two guide grooves and the two stopping plates are arranged corresponding to the two ear plates of the motor respectively, and the two stopping plates abut against the two ear plates and stop the motor from rotating.

Further, still be equipped with locking plate subassembly on the fixing base, locking plate subassembly sets up in the guide way and provides the direction slide.

According to the utility model discloses an on the other hand provides a water-cooling fan, including fuselage casing and motor, water-cooling fan still includes motor fixed knot structure, and motor fixed knot constructs the setting in the fuselage casing, and the motor passes through motor fixed knot to be constructed and fixes in the fuselage casing, and motor fixed knot constructs for foretell motor fixed knot constructs.

Use the technical scheme of the utility model motor fixed knot construct mainly uses in the fan, in order to fix the motor in the casing of fan, twist operations such as screw when avoiding installing the motor, it is concrete, the fixing base sets up on the casing, the fixing base adopts integrated into one piece setting with the casing, welding or other detachably connected modes, be equipped with a first mounting groove that is used for blocking the motor on the fixing base, the motor blocks this inslot earlier when the installation, then be connected locating component and motor and fixing base, connect the back that finishes, be in the same place locating component and fixing base locking through buckle component, prevent that the motor breaks away from, the utility model discloses an above-mentioned structure can be swift with the motor installation in place, avoided twisting operations such as screw, the time of having practiced thrift, can also prevent that the motor is not hard up simultaneously.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic view of a mounting structure of an embodiment of a motor fixing structure according to the present invention;

fig. 2 is a schematic structural view illustrating an embodiment of the motor and positioning assembly mounting structure of the motor fixing structure of the present invention;

fig. 3 is a schematic structural diagram of an embodiment of the motor fixing structure of the present invention;

fig. 4 is a schematic structural diagram illustrating an embodiment of a positioning assembly of the motor fixing structure according to the present invention;

fig. 5 is a schematic structural diagram of a fixing seat of the motor fixing structure according to the present invention;

fig. 6 is a schematic structural view illustrating an embodiment of the fixing base and the positioning component of the motor fixing structure according to the present invention;

fig. 7 shows a partial schematic view at a in fig. 6.

Wherein the figures include the following reference numerals:

10. a fixed seat; 11. a first mounting groove; 111. a first side wall; 112. a second side wall; 12. a stopper plate; 13. a locking plate assembly; 20. a motor; 21. an ear plate; 30. a positioning assembly; 31. a positioning part; 32. positioning a groove; 33. a second mounting groove; 40. and (5) buckling.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to solve the fixed inefficiency of motor 20 among the prior art, and the easy not hard up problem, the utility model provides a motor fixed knot constructs.

Referring to fig. 1 to 7, a motor fixing structure includes: the motor comprises a fixed seat 10, wherein a first mounting groove 11 is formed in the fixed seat 10 and used for mounting a motor 20; the positioning assembly 30, the positioning assembly 30 is detachably connected with the fixed seat 10 to position the motor 20 in the first mounting groove 11; the buckle assembly is arranged on the fixed seat 10 or the positioning assembly 30 so as to lock the positioning assembly 30 on the fixed seat 10; wherein, the positioning assembly 30 is connected with the fixing base 10 to form a positioning space, and the motor 20 is disposed in the positioning space.

The utility model provides a motor fixed knot constructs mainly uses in the fan, in order to fix motor 20 in the casing of fan, twist operations such as screw when avoiding installing motor 20, it is concrete, fixing base 10 sets up on the casing, fixing base 10 adopts integrated into one piece setting with the casing, welding or other detachably connected modes, be equipped with a first mounting groove 11 that is used for the card to establish motor 20 on fixing base 10, motor 20 blocks this inslot earlier when the installation, then be connected locating component 30 and motor 20 and fixing base 10, connect the back that finishes, lock locating component 30 and fixing base 10 together through buckle component, prevent that motor 20 from breaking away from, the utility model discloses an above-mentioned structure can be swift with motor 20 installation target in place, avoided twisting operations such as screw, the time of having practiced thrift, can also prevent that motor 20 is not hard up simultaneously.

The first mounting groove 11 is an arc-shaped groove, and the arc-shaped groove comprises a first side wall 111 and a second side wall 112, wherein a distance d1 between the first side wall 111 and the second side wall 112 is equal to a length d2 of the motor 20, so that the motor 20 is clamped in the arc-shaped groove. The buckle assembly comprises two buckles 40, the two buckles 40 are respectively arranged on two sides of the fixing seat 10, wherein two positioning portions 31 are arranged on the positioning assembly 30, and the two buckles 40 are respectively connected with the two positioning portions 31 in a one-to-one correspondence mode to lock the positioning assembly 30 on the fixing seat 10. The clip 40 is made of an elastic material. The positioning portion 31 is a positioning notch provided on the fixing base 10.

As shown in fig. 4 and 5, first mounting groove 11 on fixing base 10 is the arc wall with the surface looks adaptation of motor 20 in this embodiment, distance between two lateral walls of arc wall is the same with the length of motor 20 axial direction, thereby just block motor 20, make it can not rock around, buckle subassembly sets up on fixing base 10 or locating component 30, be located the both sides of fixing base 10 respectively, locating component 30 is connected the back with fixing base 10, buckle 40 card is like in sword locating component 30's location breach, and cooperate with the location platform, thereby be in the same place with fixing base 10 firmly fixing locating component 30, for convenient locking, buckle 40 adopts elastic material to make, like plastics or rubber etc.

Be equipped with the otic placode subassembly on the motor 20, be equipped with the constant head tank 32 on the locating component 30, the motor 20 passes through the otic placode subassembly and inserts and establish in the constant head tank 32 in order to be connected with the locating component 30. The otic placode subassembly includes two otic placodes 21, and two otic placodes 21 set up respectively in the relative both sides of motor 20, and wherein, constant head tank 32 is two, and two constant head tanks 32 set up with two otic placodes 21 one-to-one, and motor 20 inserts respectively through two otic placodes 21 and establishes in corresponding constant head tank 32 in order to be connected with locating component 30.

As shown in fig. 2 and 3, the positioning assembly 30 in this embodiment further has positioning slots 32 on the guiding posts, and when the motor 20 is matched with the positioning assembly 30, the ear plates 21 on both sides of the motor 20 are respectively inserted into the positioning slots 32 of the two guiding posts, so as to fix the motor 20 and the positioning assembly 30 together.

The fixing base 10 has a guide groove, and the positioning assembly 30 includes: a semi-annular fastener having a second mounting slot 33 for positioning the motor 20; the guide post, the guide post setting is on the semi-annular buckling body and stretches out towards fixing base 10, and the guide post has constant head tank 32, and the guide post stretches into in the guide way. The guide post is provided with a guide rib extending along the direction of inserting the fixing seat 10, and a guide slide way matched with the guide rib is arranged in the guide groove. Along the axial of motor 20, the guide post is located a side edge of semi-annular buckling body, and the guide post is two, and two guide posts are located the both ends of semi-annular buckling body respectively.

As shown in fig. 5 to 7, two guide slots are disposed on two sides of one end of the fixing base 10, and two guide posts are disposed on one side of two ends of the semi-annular fastener, so that when the positioning assembly 30 is connected to the fixing base 10, the semi-annular fastener is inserted into the guide slots along the extending direction of the guide ribs through the two guide posts, and is connected and fixed to the fixing base 10.

The motor fixing structure further includes: and the stopping component is arranged on the fixed seat 10 to stop the motor 20 from rotating. The guide grooves are two and all communicate with first mounting groove 11, and motor fixed knot constructs still includes the backstop subassembly, and the backstop subassembly includes two backstop boards 12, and two backstop boards 12 set up respectively in two guide grooves and lie in the intercommunication department of guide groove and first mounting groove 11, and two guide grooves and two backstop boards 12 correspond the setting with two otic placodes 21 of motor 20 respectively, and two backstop boards 12 and two otic placodes 21 butt and backstop motor 20 rotate.

As shown in fig. 5, in the present embodiment, the guide groove is communicated with the first mounting groove 11, and a stopper plate 12 is provided at the bottom of the guide groove, so that the stopper plate 12 is engaged with the lug plate 21 of the motor 20 to prevent the motor 20 from rotating after the motor 20 is mounted to the holder 10.

The fixing seat 10 is further provided with a locking plate assembly 13, and the locking plate assembly 13 is arranged in the guide groove and provides a guide slideway.

In order to firmly fix the positioning assembly 30 and the fixed seat 10 and prevent the positioning assembly 30 from moving back and forth relative to the fixed seat 10, the anti-loosening plate assembly 13 is arranged on the side wall of the guide groove, and the anti-loosening plate assembly 13 is abutted against the positioning assembly 30 to limit the positioning assembly 30.

The utility model provides a water-cooling fan, includes fuselage casing and motor 20, and water-cooling fan still includes motor fixed knot constructs, and motor fixed knot constructs the setting in fuselage casing, and motor 20 passes through motor fixed knot to construct and fixes in fuselage casing, and motor fixed knot constructs for foretell motor fixed knot.

The utility model also provides a water-cooling fan with above-mentioned motor fixed knot constructs, this motor fixed knot construct can fix the rotating electrical machines 20 that is used for driving the flabellum rotation or be used for the suction pump that draws water.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

Fig. 1 of the present invention shows an assembly relationship among the motor 20, the positioning assembly 30 and the fixing base 10 in the motor fixing structure; fig. 2 shows that when the motor 20 is preassembled, the motor 20 is inserted into the second mounting groove 33 of the positioning assembly 30, the mounting buckle 40 of the positioning assembly 30 is an elastic buckle, the buckle 40 is clamped into the positioning notch, and an assembly is assembled, and at this time, the shaft of the motor 20 can be connected with other components to be driven; fig. 3 shows that the synchronous motor 20 of the present invention has two ear plates 21, which are oppositely disposed at two sides of one end of the motor 20, and the ear plates 21 are provided with mounting holes; fig. 4 shows a schematic structural diagram of the positioning assembly 30, the positioning assembly 30 is a semi-arc structure, and an arc-shaped second mounting groove 33 is formed in the inner side of the positioning assembly 30, and the second mounting groove 33 is correspondingly arranged with the first mounting groove 11 on the fixing base 10, so as to enclose a positioning space for positioning the motor 20 when the positioning assembly 30 is connected with the fixing base 10.

In this embodiment, the width of the first mounting groove 11 of the fixing base 10 and the width of the second mounting groove 33 on the positioning component 30 are the same as the length of the motor 20 in the axial direction, so as to limit the forward and backward movement of the motor 20, and the buckle 40 is clamped in the positioning notch on the positioning component 30 to limit the upward and downward movement of the motor 20.

The mounting mode of the motor fixing structure is simple and rapid, and screws do not need to be mounted.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A motor fixing structure characterized by comprising:

the motor fixing device comprises a fixing seat (10), wherein a first mounting groove (11) is formed in the fixing seat (10) and used for mounting a motor (20);

the positioning assembly (30) is detachably connected with the fixed seat (10) so as to position the motor (20) in the first mounting groove (11);

the buckle assembly is arranged on the fixed seat (10) or the positioning assembly (30) to lock the positioning assembly (30) on the fixed seat (10);

the positioning assembly (30) and the fixed seat (10) are connected to form a positioning space, and the motor (20) is arranged in the positioning space.

2. The motor fixing structure according to claim 1, wherein the first mounting groove (11) is an arc-shaped groove including a first side wall (111) and a second side wall (112), wherein a distance d1 between the first side wall (111) and the second side wall (112) is equal to a length d2 of the motor (20) so that the motor (20) is caught in the arc-shaped groove.

3. The motor fixing structure according to claim 1, wherein the locking assembly comprises two locking buckles (40), the two locking buckles (40) are respectively arranged on two sides of the fixing seat (10), wherein two positioning portions (31) are arranged on the positioning assembly (30), and the two locking buckles (40) are respectively connected with the two positioning portions (31) in a one-to-one correspondence manner so as to lock the positioning assembly (30) on the fixing seat (10).

4. The motor fixing structure according to claim 3, wherein the catch (40) is made of an elastic material.

5. The motor fixing structure according to claim 3, wherein the positioning portion (31) is a positioning notch provided on the fixing base (10).

6. The motor fixing structure according to claim 1, wherein an ear plate assembly is provided on the motor (20), a positioning groove (32) is provided on the positioning assembly (30), and the motor (20) is inserted into the positioning groove (32) through the ear plate assembly to be connected with the positioning assembly (30).

7. The motor fixing structure according to claim 6, wherein the lug plate assembly comprises two lug plates (21), the two lug plates (21) are respectively disposed at two opposite sides of the motor (20), wherein the positioning grooves (32) are two, the two positioning grooves (32) are disposed in one-to-one correspondence with the two lug plates (21), and the motor (20) is respectively inserted into the corresponding positioning grooves (32) through the two lug plates (21) to be connected with the positioning assembly (30).

8. The motor fixing structure according to claim 7, wherein the fixing base (10) has a guide groove, and the positioning assembly (30) comprises:

a semi-annular fastener having a second mounting slot for positioning the motor (20);

the guide post is arranged on the semi-annular buckling body and extends out towards the fixed seat (10), the guide post is provided with the positioning groove (32), and the guide post extends into the guide groove.

9. The motor fixing structure according to claim 8, wherein the guide post has a guide rib extending in a direction of inserting the fixing seat (10), and a guide slide way engaged with the guide rib is provided in the guide groove.

10. The motor fixing structure of claim 8, wherein the two guide posts are located at a side edge of the semi-circular fastener along an axial direction of the motor, and the two guide posts are located at two ends of the semi-circular fastener.

11. The motor fixing structure according to claim 8, further comprising:

the stopping component is arranged on the fixed seat (10) and used for stopping the motor (20) from rotating.

12. The motor fixing structure according to claim 11, wherein the number of the guide grooves is two and both communicate with the first mounting groove, and the motor fixing structure further comprises a stopping assembly, the stopping assembly comprises two stopping plates (12), two stopping plates (12) are respectively disposed in the two guide grooves and located at the communication position of the guide grooves and the first mounting groove, and the two guide grooves and the two stopping plates (12) are respectively disposed corresponding to the two ear plates (21) of the motor (20), and the two stopping plates (12) abut against the two ear plates (21) and stop the rotation of the motor (20).

13. The motor fixing structure according to claim 9, wherein a locking plate assembly (13) is further disposed on the fixing seat (10), and the locking plate assembly (13) is disposed in the guide groove and provides the guide slideway.

14. A water-cooling fan, includes fuselage casing and motor, its characterized in that, water-cooling fan still includes motor fixed knot constructs, motor fixed knot constructs and is set up in the fuselage casing, the motor passes through motor fixed knot constructs to be fixed in the fuselage casing, motor fixed knot constructs for any one of claims 1 to 13 motor fixed knot constructs.