CN217671953U

CN217671953U - Shareable automobile hub assembly

Info

Publication number: CN217671953U
Application number: CN202222085390.XU
Authority: CN
Inventors: 褚银前; 郑呈伟; 陈惠国
Original assignee: Ningbo Luxiang Auto Parts Manufacturing Co ltd
Current assignee: Ningbo Luxiang Auto Parts Manufacturing Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-10-28
Anticipated expiration: 2032-08-09

Abstract

The utility model relates to a wheel hub accessory technical field just discloses a can sharing type automobile wheel hub subassembly, including the rim, rim inner circle fixedly connected with spoke, spoke inner circle fixedly connected with wheel hub, wheel hub right side are provided with installation mechanism, and installation mechanism left side is provided with positioning mechanism, and installation mechanism includes the protecting crust, and the protecting crust sets up in rim inner circle right side, and the protecting crust right side is rotated and is connected with the commentaries on classics piece, has seted up the hexagonal caulking groove in the commentaries on classics piece right side. This but sharing type automobile wheel hub subassembly, through the installation mechanism that sets up, it carries out threaded connection to install the protecting crust to drive the threaded rod and hexagon nut through rotatory commentaries on classics piece, compares in current joint mode, and joint strength between protecting crust and the rim is higher, has increased the stability after the protecting crust installation, and hexagon nut remains throughout under compression spring's effect and moves right, and the threaded rod of being convenient for is connected with hexagon nut, makes things convenient for the staff to carry out installation work to the protecting crust.

Description

Shareable automobile hub assembly

Technical Field

The utility model relates to a wheel hub accessory technical field specifically is a but sharing type automobile wheel hub subassembly.

Background

With the development of times, the living standard of people is gradually improved, the preservation quantity of private cars in China is always increased year by year, the private cars are slowly changed from luxury goods for families to daily transportation tools for use, and with the daily increase of the cars, matched products are gradually developed, wherein the hub decorative cover with the functions of beautifying and protecting occupies a large market through various styles and excellent cost performance.

However, the conventional wheel hub decorative cover is usually fixed at the position of the inner ring of the wheel hub directly through the clamping action, the connection strength between the wheel hub decorative cover and the wheel hub is low, and the wheel hub decorative cover can fall off due to overlarge vibration when a vehicle runs on a bumpy road surface.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but sharing type automobile wheel hub subassembly to solve the problem that proposes in 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 but sharing type automobile wheel hub subassembly, includes the rim, rim inner circle fixedly connected with spoke, spoke inner circle fixedly connected with wheel hub, the wheel hub right side is provided with installation mechanism, the installation mechanism left side is provided with positioning mechanism.

The mounting mechanism comprises a protective shell, the protective shell is arranged on the right side of the inner ring of the rim, the right side of the protective shell is rotatably connected with a rotating block, a hexagonal caulking groove is formed in the right side of the rotating block, a threaded rod is fixedly connected to the left side of the rotating block, a through hole is formed in the left side of the protective shell corresponding to the threaded rod, and a fixing cylinder is arranged on the right side of the wheel hub corresponding to the threaded rod.

Preferably, the fixed cylinder is sleeved on the outer ring of the threaded rod, a hexagon nut is slidably connected in the fixed cylinder, and the hexagon nut is slidably connected in the fixed cylinder and in threaded connection with the threaded rod.

Preferably, the fixed cylinder corresponds the hexagon nut position and has seted up the hexagonal spout, the hexagon nut outer lane laminates with hexagonal spout inner wall mutually, hexagon nut threaded connection is in the threaded rod outer lane, and the hexagon nut outer lane laminates mutually with hexagonal spout inner wall and both are the hexagons, can't rotate in hexagon nut and the fixed cylinder promptly.

Preferably, hexagon nut left side fixedly connected with compression spring, compression spring cup joints in the threaded rod outer lane, and compression spring makes hexagon nut remain the power that moves right throughout, and the threaded rod of being convenient for is connected with hexagon nut.

Preferably, positioning mechanism includes the bulge loop, bulge loop fixed connection is in solid fixed cylinder outer lane left side, the wheel hub right side corresponds bulge loop position fixedly connected with clamping screw, the bulge loop corresponds the clamping screw position and has seted up the through hole, and clamping screw cup joints and fixes a position the bulge loop in the bulge loop, has increased the joint strength between solid fixed cylinder and the wheel hub.

Preferably, the outer ring of the fixing screw is located on the right side of the convex ring and is in threaded connection with a fixing nut, the inner ring of the rim is fixedly connected with a positioning rod, and the fixing nut is in threaded connection with the outer ring of the fixing screw to fix the convex ring, so that the fixing cylinder is fixed on the right side of the hub.

Preferably, the locating lever right side is pegged graft and is had the holding ring, holding ring fixed connection is in the protecting crust outer lane, the holding ring outer lane laminates with the rim inner circle mutually, and the locating lever is fixed a position the protecting crust through the holding ring, makes the protecting crust unable proper motion after the installation finishes rotate, has increased the joint strength between protecting crust and the rim, has improved the degree of difficulty that the protecting crust drops.

Compared with the prior art, the utility model provides a but sharing type automobile wheel hub subassembly possesses following beneficial effect:

1. this but sharing type automobile wheel hub subassembly, through the installation mechanism that sets up, it carries out threaded connection to install the protecting crust to drive the threaded rod and hexagon nut through rotatory commentaries on classics piece, compares in current joint mode, and joint strength between protecting crust and the rim is higher, has increased the stability after the protecting crust installation, and hexagon nut remains throughout under compression spring's effect and moves right, and the threaded rod of being convenient for is connected with hexagon nut, makes things convenient for the staff to carry out installation work to the protecting crust.

2. This can sharing type automobile wheel hub subassembly, through the positioning mechanism who sets up, fixation nut fixes the bulge loop through with clamping screw threaded connection, makes the solid fixed cylinder be fixed in the wheel hub right side, paves the installation of protecting crust, and when the protecting crust was installed, the locating lever passed through the locating ring and fixes a position the protecting crust, makes the protecting crust can't rotate by oneself after the installation finishes, has increased the joint strength between protecting crust and the rim, has improved the degree of difficulty that the protecting crust drops.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and 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 the drawings without inventive labor:

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a partial sectional view of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 2.

In the figure: 1. an installation mechanism; 11. a protective shell; 12. rotating the block; 13. a hexagonal caulking groove; 14. a threaded rod; 15. a fixed cylinder; 16. a hexagonal nut; 17. a hexagonal chute; 18. a compression spring; 2. a positioning mechanism; 21. a convex ring; 22. fixing the screw rod; 23. fixing a nut; 24. positioning a rod; 25. a positioning ring; 3. a rim; 4. a spoke; 5. a hub.

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 efforts all belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides a technical scheme:

example one

With reference to fig. 1 to 3, a sharable automobile hub assembly comprises a rim 3, a spoke 4 is fixedly connected to the inner ring of the rim 3, a hub 5 is fixedly connected to the inner ring of the spoke 4, an installation mechanism 1 is arranged on the right side of the hub 5, and a positioning mechanism 2 is arranged on the left side of the installation mechanism 1.

Installation mechanism 1 includes protecting crust 11, protecting crust 11 sets up in 3 inner circles right sides of rim, protecting crust 11 right sides is rotated and is connected with commentaries on classics piece 12, change and seted up hexagonal caulking groove 13 in 12 right sides of piece, change 12 left sides fixedly connected with threaded rod 14, protecting crust 11 left sides corresponds threaded rod 14 position and has seted up the through-hole, the wheel hub 5 right sides corresponds threaded rod 14 position and is provided with solid fixed cylinder 15, gu fixed cylinder 15 cup joints in threaded rod 14 outer lane, gu fixed cylinder 15 sliding connection has hexagon nut 16, gu fixed cylinder 15 corresponds hexagon nut 16 position and has seted up hexagon chute 17, hexagon chute 17 is laminated mutually with hexagon chute 17 inner wall in hexagon nut 16 outer lane, 16 threaded connection in threaded rod 14 outer lane of hexagon nut, hexagon nut 16 left sides fixedly connected with compression spring 18, compression spring 18 cup joints in threaded rod 14 outer lane.

And further: the hexagonal nut 16 is connected with the threaded rod 14 in the fixed cylinder 15 in a sliding mode, the outer ring of the hexagonal nut 16 is attached to the inner wall of the hexagonal sliding groove 17, the hexagonal nut and the hexagonal sliding groove are hexagonal, namely the hexagonal nut 16 cannot rotate in the fixed cylinder 15, the hexagonal nut 16 is always kept to move rightwards due to the compression spring 18, and the threaded rod 14 is conveniently connected with the hexagonal nut 16.

Example two

Referring to fig. 1-4, on the basis of the first embodiment, the positioning mechanism 2 further includes a convex ring 21, the convex ring 21 is fixedly connected to the left side of the outer ring of the fixed cylinder 15, the right side of the hub 5 corresponds to the convex ring 21 and is fixedly connected with a fixing screw 22, the convex ring 21 corresponds to the fixing screw 22 and is provided with a through hole, the outer ring of the fixing screw 22 is located at the right side of the convex ring 21 and is in threaded connection with a fixing nut 23, the inner ring of the rim 3 is fixedly connected with a positioning rod 24, the right side of the positioning rod 24 is inserted with a positioning ring 25, the positioning ring 25 is fixedly connected to the outer ring of the protective shell 11, and the outer ring of the positioning ring 25 is attached to the inner ring of the rim 3.

Further: fixing screw 22 cup joints and fixes a position bulge loop 21 in bulge loop 21, the joint strength between a fixed section of thick bamboo 15 and wheel hub 5 has been increased, fixing nut 23 threaded connection fixes bulge loop 21 in fixing screw 22 outer lane, make a fixed section of thick bamboo 15 be fixed in wheel hub 5 right side, locating lever 24 fixes a position protecting crust 11 through holding ring 25, make protecting crust 11 can not rotate by oneself after the installation finishes, the joint strength between protecting crust 11 and rim 3 has been increased, the degree of difficulty that protecting crust 11 drops has been improved.

In the actual operation process, when the device is used, when the protective shell 11 needs to be installed, the protective shell 11 is firstly placed at the right side position of the wheel hub 5, the fixed cylinder 15 is positioned through the fixed screw 22 and the convex ring 21, then the fixed cylinder 15 is moved to the left, the convex ring 21 is sleeved on the outer ring of the fixed screw 22, then the fixed nut 23 is placed at the right side position of the outer ring of the fixed screw 22, then the fixed nut 23 is moved to the left through the left fixed nut 23, until the fixed nut 23 cannot rotate any more, the installation work on the fixed cylinder 15 is completed, then the protective shell 11 is placed at the right side position of the fixed cylinder 15, the threaded rod 14 and the inner ring of the fixed cylinder 15 are aligned, then the protective shell 11 is moved to the left to drive the threaded rod 14 to move to the left side and be inserted into the right side of the fixed cylinder 15, attention is paid to the positioning of the protective shell 11 through the positioning rod 24 and the positioning ring 25, until the protective shell 11 moves to the left side and reaches the right side, the hexagonal rotary threaded rod 14 and the hexagonal rotary screw rod 14 is inserted into the hexagonal rotary chute 16, at this time, the hexagonal rotary threaded rod 14 and the hexagonal rotary screw rod 14 and the hexagonal rotary chute 16 is moved to the hexagonal rotary chute 16, at this time, the hexagonal rotary screw 14 and the hexagonal rotary screw rod 14 is moved to the hexagonal rotary chute 16, until the rotating block 12 can not rotate any more, the installation work of the protective shell 11 is completed at the moment;

when the whole device needs to be disassembled, in the same way, firstly, the rotating block 12 is rotated reversely by a tool, the upper known rotating block 12 rotates reversely to drive the hexagon nut 16 to move leftwards on the outer ring of the threaded rod 14 until the hexagon nut 16 moves leftwards and is separated from the connection relation with the threaded rod 14, at this moment, the protective shell 11 can be moved rightwards to complete the disassembling work of the protective shell 11, then, the fixing nut 23 is rotated rightwards on the outer ring of the fixing screw rod 22 to move rightwards, the fixing nut 23 moves rightwards to separate from the connection relation with the fixing screw rod 22 to complete the disassembling work of the fixing nut 23, the fixing nut 23 can be moved rightwards after the disassembling work is finished, the fixing cylinder 15 drives the convex ring 21 to separate from the connection relation with the fixing screw rod 22 rightwards, and at this moment, the disassembling work of the whole device can be completed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A shareable automobile hub assembly comprises a rim (3), and is characterized in that: the wheel disc (4) is fixedly connected to the inner ring of the wheel rim (3), the wheel hub (5) is fixedly connected to the inner ring of the wheel disc (4), the mounting mechanism (1) is arranged on the right side of the wheel hub (5), and the positioning mechanism (2) is arranged on the left side of the mounting mechanism (1);

installation mechanism (1) is including protecting crust (11), protecting crust (11) set up in rim (3) inner circle right side, protecting crust (11) right side is rotated and is connected with commentaries on classics piece (12), hexagonal caulking groove (13) have been seted up in commentaries on classics piece (12) right side, change piece (12) left side fixedly connected with threaded rod (14), the through hole has been seted up to protecting crust (11) left side corresponding threaded rod (14) position, wheel hub (5) right side corresponding threaded rod (14) position is provided with solid fixed cylinder (15).

2. The sharable automobile hub assembly of claim 1, wherein: the fixed cylinder (15) is sleeved on the outer ring of the threaded rod (14), and a hexagonal nut (16) is connected in the fixed cylinder (15) in a sliding mode.

3. The sharable automobile hub assembly of claim 2, wherein: hexagonal spout (17) have been seted up to fixed section of thick bamboo (15) corresponding hexagonal nut (16) position, hexagonal nut (16) outer lane and the laminating of hexagonal spout (17) inner wall mutually, hexagonal nut (16) threaded connection is in threaded rod (14) outer lane.

4. The shareable automobile hub assembly of claim 2, wherein: the left side of the hexagonal nut (16) is fixedly connected with a compression spring (18), and the compression spring (18) is sleeved on the outer ring of the threaded rod (14).

5. The shareable automobile hub assembly of claim 1, wherein: positioning mechanism (2) include bulge loop (21), bulge loop (21) fixed connection is in solid fixed cylinder (15) outer lane left side, wheel hub (5) right side corresponds bulge loop (21) position fixedly connected with clamping screw (22), the through hole has been seted up to bulge loop (21) corresponding clamping screw (22) position.

6. The shareable automobile hub assembly of claim 5, wherein: the outer ring of the fixing screw rod (22) is positioned on the right side of the convex ring (21) and is in threaded connection with a fixing nut (23), and the inner ring of the rim (3) is fixedly connected with a positioning rod (24).

7. The shareable automobile hub assembly of claim 6, wherein: locating lever (24) right side is pegged graft and is had holding ring (25), holding ring (25) fixed connection is in protecting crust (11) outer lane, holding ring (25) outer lane and rim (3) inner circle laminate mutually.