CN217873362U

CN217873362U - Vehicle cooling fan

Info

Publication number: CN217873362U
Application number: CN202221817118.XU
Authority: CN
Inventors: 梁洪亮; 陈炜杰; 陈孝式; 马汉昌
Original assignee: Zhejiang Kewei Auto Parts Co ltd
Current assignee: Zhejiang Kewei Auto Parts Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-22
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to an automobile-used radiator fan, including mounting bracket, motor, fan blade and wiring plug, motor fixed mounting is on the middle part position of mounting bracket, the fan blade is connected on the motor, be equipped with the hasp that is used for installing the wiring plug on the front side of mounting bracket, the hasp is including pedestal, mounting and cutting, mounting fixed connection is passed through on the mounting bracket in the rear side of pedestal, the cutting is equipped with two and connects respectively on the left and right sides of pedestal, it has the bayonet socket to open on the front side of pedestal, integrated into one piece has the connecting seat on the rear side of wiring plug, two fixedly connected with are the buckle that the symmetry set up on the rear side of connecting seat, the transversal L form of personally submitting of buckle, it establishes the space to have to insert between buckle and the connecting seat, be equipped with the fixture block on the rear side of connecting seat, the fixture block is located between two buckles, the cutting is inserted and is located and is established the space, the fixture block is located the bayonet socket, the utility model discloses can make firm the installation of wiring plug, the hasp is difficult for dropping from the mounting bracket.

Description

Vehicle cooling fan

Technical Field

The utility model relates to an auto-parts technical field, especially an automobile-used radiator fan.

Background

The condenser of car need set up radiator fan and dispel the heat, especially large-scale car, radiator fan's steady operation is crucial, does not all have fine in the current radiator fan to fix wiring plug, and wiring plug generally is with regard to simple setting on radiator fan's mounting bracket, and wiring plug is in the vehicle is gone and is shaken, deviates from the mounting bracket easily, and its range of rocking of wiring plug after deviating from can increase to just be connected with the vehicle circuit easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a firm automobile-used radiator fan is stabilized in wiring plug installation has solved the above-mentioned problem that exists in the use among the prior art.

The technical scheme of the utility model is realized like this: the utility model provides an automobile-used radiator fan, includes mounting bracket, motor, fan blade and wiring plug, motor fixed mounting is on the middle part position of mounting bracket, the fan blade is connected on the motor, be equipped with the hasp that is used for installing the wiring plug on the front side of mounting bracket, the hasp is including pedestal, mounting and cutting, the rear side of pedestal passes through mounting fixed connection on the mounting bracket, the cutting is equipped with two and connects respectively on the left and right sides of pedestal, it has the bayonet socket to open on the front side of pedestal, integrated into one piece has the connecting seat on the rear side of wiring plug, two fixedly connected with buckles that are the symmetry setting on the rear side of connecting seat, the L form is personally submitted to the buckle is transversal, it establishes the space to have to insert between buckle and the connecting seat, be equipped with the fixture block on the rear side of connecting seat, the fixture block is located between two buckles, the cutting is inserted and is located to insert and establishes the space, the fixture block is located the bayonet socket.

Preferably, a first inclined plane is formed in the upper side of the clamping block, and the upper end of the inserting strip bends towards the mounting frame.

Preferably, the seat body is fixedly connected with a supporting block at the lower side position of the bayonet, and the lower side of the supporting block is provided with a second inclined surface.

Preferably, the fixing part comprises a first fixing rod, a first socket is formed in the mounting frame, one end of the first fixing rod is fixedly connected to the base, the other end of the first fixing rod penetrates through the rear side of the mounting frame from the first socket, and at least two umbrella-shaped clamping plates are integrally formed on the position, located on the rear side of the mounting frame, of the first fixing rod.

Preferably, the mounting is still including the second dead lever, the second socket has been seted up on the mounting bracket, the one end fixed connection of second dead lever is on the pedestal, the other end of second dead lever pierces through to the rear side of mounting bracket from the second socket on, first dead lever integrated into one piece has the unilateral lug on the position that is located the mounting bracket rear side, it is radially to pierce through and is provided with the opening to be on the first dead lever.

Preferably, the mounting frame is provided with a concave limiting plate on one side of the opening, a fixing plate is inserted into the opening, one side of the fixing plate is abutted against the concave limiting plate, and the other side of the fixing plate is fixedly connected to the mounting frame through a screw.

Preferably, the mounting bracket is provided with a mounting opening, the mounting opening is provided with a fixing ring, the motor is fixedly mounted on the fixing ring, at least two connecting arms are fixedly connected between the fixing ring and the mounting bracket, a wire passing connecting arm facing a wiring plug is further connected between the fixing ring and the mounting bracket, a wire passing groove is formed in the wire passing connecting arm, and an anti-falling stop block is arranged on the wire passing groove of the wire passing connecting arm.

To sum up, the beneficial effects of the utility model reside in that:

1. the utility model discloses an install the wiring plug on the hasp, simple to operate, firm stable makes the wiring plug be difficult for deviating from the mounting bracket, specifically does, and the cutting on the hasp is inserted and is located inserting on the wiring plug and establish the space to fixture block on the wiring plug is located the bayonet socket of hasp, thereby makes the firm installation on the hasp of wiring plug.

2. The setting on first inclined plane is convenient for the fixture block from upwards entering into the bayonet socket, nevertheless can be convenient for the fixture block and break away from the buckle from the top, consequently the upper end of cutting is crooked towards the mounting bracket, alright break away from out the cutting upwards in order to prevent the buckle to improve the firm degree of wiring plug installation. The arrangement of the abutting block can further prevent the fixture block from falling off the bayonet, and the second inclined surface facilitates the fixture block to cross the abutting block from bottom to top and enter the bayonet.

3. First dead lever cooperation umbelliform cardboard can fix the hasp on the mounting bracket, and the firm degree of hasp fixation on the mounting bracket is further improved to second dead lever cooperation unilateral lug, and inserts through the fixed plate and locates in the opening of second dead lever, can prevent that the second dead lever from deviating from the mounting bracket to further improvement the firm degree on hasp installation and the mounting bracket.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partially enlarged schematic view of the mounting bracket of the present invention, wherein the connection plug and the lock catch are mounted thereon;

FIG. 3 is a schematic view of the structure of FIG. 2 with the terminal plug removed;

FIG. 4 is a schematic structural view of the present invention when the observation is performed at the rear side;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a schematic structural view of FIG. 5 with the first fixing rod and the fixing plate removed;

fig. 7 is an exploded view of the structure of the middle connection plug and the lock catch of the present invention;

fig. 8 is a schematic view of the structure of fig. 7 from another perspective.

1. A mounting frame; 11. a first socket; 12. a second socket; 13. a concave limiting plate; 14. an installation port; 15. a fixing ring; 16. a connecting arm; 17. a wire passing connecting arm; 18. a wire passing groove; 19. an anti-drop stop block; 2. a motor; 3. a fan blade; 4. a wiring plug; 41. a connecting seat; 42. buckling the plate; 43. inserting a space; 44. a clamping block; 45. a first inclined surface; 5. locking; 51. a base body; 511. a bayonet; 52. cutting; 53. a resisting block; 531. a second inclined surface; 54. a first fixing lever; 541. an umbrella-shaped clamping plate; 55. a second fixing bar; 551. a single-sided bump; 552. a port; 56. a fixing plate; 57. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 8 of 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 efforts belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1 to 8, the utility model discloses a vehicle radiator fan, including mounting bracket 1, motor 2, fan blade 3 and wiring plug 4, wherein, motor 2 fixed mounting is on the middle part position of mounting bracket 1, and fan blade 3 is connected on motor 2, it needs to explain, motor 2 needs to be connected through the circuit with wiring plug 4 (the circuit is not shown in the figure), and wiring plug 4 is connected with the circuit of vehicle, thereby can make vehicle control motor 2 work, motor 2 work drives fan blade 3 rotation and dispels the heat, for the convenience of fixing wiring plug 4, be equipped with hasp 5 that is used for installing wiring plug 4 on the front side of mounting bracket 1, this hasp 5 is including pedestal 51, mounting and cutting strip 52, wherein the rear side of pedestal 51 passes through mounting fixed connection on mounting bracket 1, cutting strip 52 is equipped with two and connects respectively on the left and right sides of pedestal 51, and open on the front side of pedestal 51 and be equipped with bayonet socket 511, in addition, integrated into one piece is equipped with connecting seat 41 on the rear side of connecting seat 41, fixedly connected with two bayonet socket 42 that are the symmetry sets up on the rear side of pedestal 41, and be located the buckle 44, and the fixture 42 is fine connection space, thereby it forms bayonet socket 511 in the installation, and the connection seat 44, thereby it forms the connection board 42 and is located the connection board 42, and the connection board 42, thereby it is located the connection board 42, and is inserted in the connection board 42, thereby it forms the connection space, and is good connection board 42, thereby it forms the connection board 44.

In order to facilitate the fixture block 44 to enter the bayonet 511 from the bottom to the top, the first inclined surface 45 is formed on the upper side of the fixture block 44, and to prevent the fixture block 44 from easily separating from the bayonet 511 upwards, the upper end of the slip 52 is bent towards the mounting frame 1, and the slip 52 with the bent upper end makes it difficult for the buckle plate 42 on the terminal plug 4 to separate from the slip 52 upwards, thereby improving the mounting firmness of the terminal plug 4.

In order to prevent the fixture block 44 from dropping out of the bayonet 511 downwards, the utility model discloses a pedestal 51 supports block 53 at the downside position of bayonet 511 on fixedly connected with, can prevent through the setting that supports block 53 that fixture block 44 from dropping out, and in the convenient fixture block 44 crossed from bottom to top and supported block 53 and entered into bayonet 511, supported and seted up second inclined plane 531 on the downside of block 53 simultaneously.

When the wiring plug 4 is mounted on the latch 5, the buckle plate 42 of the connecting seat 41 on the wiring plug 4 is aligned with the insert 52, and then the wiring plug 4 is pushed from bottom to top, so that the insert 52 enters the inserting space 43, and the clamping block 44 crosses the abutting block 53 and enters the bayonet 511, thereby the wiring plug 4 is firmly and stably fixed on the latch 5, and the mounting manner is very convenient.

The utility model discloses in, the mounting is specifically including first dead lever 54, and first socket 11 has been seted up on the mounting bracket 1, the one end fixed connection of first dead lever 54 is on pedestal 51, and the other end of first dead lever 54 pierces through to the rear side of mounting bracket 1 from first socket 11, first dead lever 54 has two at least umbelliform cardboard 541 in the position that lies in the mounting bracket 1 rear side, umbelliform cardboard 541 is convenient for pass first socket 11, and can prevent that first dead lever 54 from deviating from first socket 11, thereby can fix hasp 5 on mounting bracket 1.

Further, the mounting still includes second dead lever 55, and second socket 12 has been seted up on the mounting bracket 1, the one end fixed connection of second dead lever 55 is on pedestal 51, the other end of second dead lever 55 pierces through to the rear side of mounting bracket 1 from second socket 12, first dead lever 54 has unilateral lug 551 on the position that lies in the mounting bracket 1 rear side of integrated into one piece, it is radially to pierce through and is provided with opening 552 on first dead lever 54, opening 552 is convenient for second dead lever 55 to be inwards extruded, thereby make unilateral lug 551 be convenient for pass second socket 12, unilateral lug 551 can prevent that second dead lever 55 from deviating from second socket 12.

Furthermore, mounting bracket 1 is equipped with spill limiting plate 13 on one side of opening 552, and the interpolation of opening 552 is equipped with fixed plate 56, and one side of fixed plate 56 supports to hold on spill limiting plate 13, and screw 57 fixed connection is passed through on mounting bracket 1 to the opposite side of fixed plate 56, and fixed plate 56 directly deadlocks second dead lever 55, makes the firm reliable fixing on mounting bracket 1 of hasp 5.

The utility model discloses in, it has installing port 14 to open on the mounting bracket 1, and be equipped with solid fixed ring 15 on the installing port 14, motor 2 fixed mounting is on solid fixed ring 15, gu the linking arm 16 of fixedly connected with two at least between solid fixed ring 15 and the mounting bracket 1, in addition, gu still be connected with between fixed ring 15 and the mounting bracket 1 towards wiring plug 4 cross line linking arm 17, it is equipped with line groove 18 on the line linking arm 17 to cross, it is used for the circuit between power supply machine 2 to the wiring plug 4 to place to cross line groove 18, cross line linking arm 17 and be equipped with anticreep dog 19 on crossing line groove 18, anticreep dog 19 can prevent that the circuit from deviating from.

The utility model that should point out simultaneously the utility model discloses the term of pointing out, like: the directional or positional relationships indicated as "front", "rear", "vertical", "horizontal", etc. are based on the directional or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but are not intended to 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 scope of the invention.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a vehicle radiator fan, includes mounting bracket, motor, fan blade and wiring plug, its characterized in that: the utility model discloses a wiring plug, including base, connecting seat, buckle and connecting seat, motor fixed mounting is on the middle part position of mounting bracket, the fan blade is connected on the motor, be equipped with the hasp that is used for installing the wiring plug on the front side of mounting bracket, the hasp is including pedestal, mounting and cutting, the rear side of pedestal passes through mounting fixed connection on the mounting bracket, the cutting is equipped with two and connects respectively on the left and right sides of pedestal, it has the bayonet socket to open on the front side of pedestal, integrated into one piece has the connecting seat on the rear side of wiring plug, two buckle that are the symmetry setting of fixedly connected with on the rear side of connecting seat, the transversal L form of personally submitting of buckle, it establishes the space to have to insert between buckle and the connecting seat, be equipped with the fixture block on the rear side of connecting seat, the fixture block is located between two buckle, the cutting is inserted and is located and is established the space, the fixture block is located the bayonet socket.

2. The vehicular radiator fan according to claim 1, wherein: a first inclined plane is formed in the upper side of the clamping block, and the upper end of the inserting strip is bent towards the mounting frame.

3. The vehicular radiator fan according to claim 2, wherein: the base body is fixedly connected with a supporting block at the lower side position of the bayonet, and a second inclined plane is formed in the lower side of the supporting block.

4. The vehicular radiator fan according to claim 1, wherein: the mounting is including first dead lever, first socket has been seted up on the mounting bracket, the one end fixed connection of first dead lever is on the pedestal, the other end of first dead lever pierces through to the rear side of mounting bracket from first socket on, first dead lever integrated into one piece has two at least umbelliform cardboards on being located the position of mounting bracket rear side.

5. The vehicular radiator fan according to claim 4, wherein: the mounting is still including the second dead lever, the second socket has been seted up on the mounting bracket, the one end fixed connection of second dead lever is on the pedestal, the other end of second dead lever pierces through to the rear side of mounting bracket from the second socket on, first dead lever integrated into one piece has the unilateral lug on the position that is located the mounting bracket rear side, it radially pierces through and is provided with the opening to be on the first dead lever.

6. The vehicular radiator fan according to claim 5, wherein: the mounting frame is provided with a concave limiting plate on one side of the through opening, a fixing plate is inserted into the through opening, one side of the fixing plate is abutted to the concave limiting plate, and the other side of the fixing plate is fixedly connected to the mounting frame through a screw.

7. The vehicular radiator fan according to claim 1, wherein: open on the mounting bracket has the installing port, be equipped with solid fixed ring on the installing port, motor fixed mounting is on solid fixed ring, the linking arm of two at least of fixedly connected with between solid fixed ring and the mounting bracket, still be connected with the line linking arm of crossing towards wiring plug between solid fixed ring and the mounting bracket, cross to be equipped with on the line linking arm and cross the wire casing, cross the wire casing and be equipped with the anticreep dog on crossing the wire casing at the wire casing.