CN218228830U

CN218228830U - Rotatable backing mirror of hinged trackless rubber-tyred vehicle

Info

Publication number: CN218228830U
Application number: CN202223012449.9U
Authority: CN
Inventors: 汪永红; 王�锋; 王梦迪; 郝苗进; 燕永飞; 常轮; 刘章应
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-01-06
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a rotatable rearview mirror of articulated trackless rubber-tyred car, including end box, it is connected with the pivot to rotate through the bearing between the bottom of end box inner chamber and the top, the positioning disk has been cup jointed to the surface of pivot, the surface of pivot and the below sliding connection who is located the positioning disk have the spacing ring, the surface of pivot and the below cover that is located the spacing ring are equipped with the spring. The utility model discloses a set up end box, the pivot, the positioning disk, the spacing ring, a spring, the magnetic plate, a rectangle section of thick bamboo and L type pole, can make things convenient for the rearview to rotate 180 degrees, and simultaneously, the positioning disk, the spacing ring, the setting of spring and magnetic plate, can conveniently carry on spacingly to the pivot, through setting up above structure, possess the rearview when using, can 180 degrees rotatory advantages, solved original rearview when using, the less problem of rotation angle, thereby the sight blind area of backing a car has been reduced, the effectual potential safety hazard of avoiding exists.

Description

Rotatable rearview mirror of hinged trackless rubber-tyred vehicle

Technical Field

The utility model relates to a rearview mirror technical field specifically is the rotatable rearview mirror of articulated trackless rubber-tyred car.

Background

The articulated trackless rubber-tyred vehicle only installs the convex reflective mirror at the right inner side and the center position when leaving factory, the visual range is far and the lens is small, the two sides at the rear can not be effectively observed when backing, and the misjudgment on the distance can be caused to the rear obstacle, meanwhile, the left side is not designed and installed with the rearview mirror, and a larger sight blind area exists.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a rotatable rearview mirror of articulated formula trackless rubber-tyred car possesses the rearview mirror when using, can 180 degrees rotatory advantages, has solved original rearview mirror when using, the less problem of rotation angle.

In order to achieve the above object, the utility model provides a following technical scheme: rotatable rearview mirror of articulated trackless rubber-tyred car, including end box, it is connected with the pivot to rotate through the bearing between the bottom of end box inner chamber and the top, the positioning disk has been cup jointed to the surface of pivot, the surface of pivot and the below sliding connection who is located the positioning disk have the spacing ring, the surface of pivot and the below cover that is located the spacing ring are equipped with the spring, the top of spring and the junction fixed connection of spacing ring, the bottom of spring and the junction fixed connection of end box, one side that positioning disk and spacing ring are relative is the equal embedded magnetic plate of installing of annular, two the connection is inhaled to the junction magnetism of magnetic plate, end box and cover are run through at the top of pivot are equipped with a rectangle section of thick bamboo, the right side fixedly connected with L type pole of a rectangle section of thick bamboo, the surface of L type pole is provided with the rearview mirror, the front of rearview mirror is pasted and is had the reflection of light subsides.

Preferably, the right side threaded connection of the rearview mirror has a first limit bolt, and the left end of the first limit bolt penetrates through the rearview mirror and is tightly attached to the joint of the L-shaped rod.

Preferably, the top of the rectangular cylinder is in threaded connection with a second limiting bolt, and the bottom of the second limiting bolt penetrates through the rectangular cylinder and is in threaded connection with the connecting part of the rotating shaft.

Preferably, the equal fixedly connected with deflector in the left and right sides of spacing ring, the guide way that uses with the deflector cooperation is all seted up to the left and right sides of end box inner chamber, the surface of deflector and the internal surface sliding connection of guide way.

Preferably, the back positions of the left side and the right side of the bottom box are fixedly connected with mounting plates, and mounting holes are formed in the upper and lower positions of the front side of the mounting plates.

Preferably, the front surface of the bottom box is provided with an access panel, and the access panel is fixedly connected with the joint of the bottom box through a screw.

Preferably, the top of the bottom box is provided with a through hole matched with the rotating shaft for use, and the outer surface of the rotating shaft and the position below the rectangular cylinder are sleeved with a rain shielding disc matched with the through hole for use.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up end box, the pivot, the positioning disk, the spacing ring, a spring, the magnetic plate, a rectangle section of thick bamboo and L type pole, can make things convenient for the rearview to rotate 180 degrees, and simultaneously, the positioning disk, the spacing ring, the setting of spring and magnetic plate, can conveniently carry on spacingly to the pivot, through setting up above structure, possess the rearview when using, can 180 degrees rotatory advantages, solved original rearview when using, the less problem of rotation angle, thereby the sight blind area of backing a car has been reduced, the effectual potential safety hazard of avoiding exists.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the bottom case structure of the present invention;

FIG. 3 is a perspective view of the connection between the limiting ring and the magnetic plate structure of the present invention;

fig. 4 is an enlarged view of the structure of fig. 2 according to the present invention at a.

In the figure: 1. a bottom case; 2. a rotating shaft; 3. positioning a plate; 4. a limiting ring; 5. a spring; 6. a magnetic plate; 7. a rectangular cylinder; 8. an L-shaped rod; 9. a rearview mirror; 10. a first limit bolt; 11. a second limit bolt; 12. a guide plate; 13. a guide groove; 14. mounting a plate; 15. mounting holes; 16. an access panel; 17. a through hole; 18. a rain shielding plate; 19. and (5) reflecting the light.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1-4, the rotatable rearview mirror of the hinged trackless rubber-tyred vehicle, including the end box 1, rotate through the bearing between the bottom and the top of the end box 1 inner chamber and be connected with pivot 2, positioning disk 3 has been cup jointed to the surface of pivot 2, the surface of pivot 2 has spacing ring 4 with the below sliding connection who is located positioning disk 3, the surface of pivot 2 is equipped with spring 5 with the below cover that is located spacing ring 4, the top of spring 5 and the junction fixed connection of spacing ring 4, the bottom of spring 5 and the junction fixed connection of end box 1, the side that positioning disk 3 and spacing ring 4 are relative is the equal embedded magnetic plate 6 of installing of annular, the junction magnetism of two magnetic plates 6 is connected, the top of pivot 2 runs through end box 1 and is equipped with rectangle section of thick bamboo 7, the right side fixedly connected with L type pole 8 of rectangle section of thick bamboo 7, the surface of L type pole 8 is provided with rearview mirror 9, the front of rearview mirror 9 is pasted with reflection of light subsides 19, through setting up box 1, pivot 2, the positioning disk 3, spacing ring 4, the spacing ring 6 has the effectual angle of rearview mirror 9, the safety mirror can be set up when having solved the useful dead zone of the rearview mirror, the useful dead zone of rearview mirror, the safety of rearview mirror, the useful angle of rearview mirror 9, the useful safety of rearview mirror is set up at the useful angle of rearview mirror 4, the useful angle of rearview mirror 9, the useful angle of rearview mirror 4, the useful safety of rearview mirror is set up, the useful dead zone of rearview mirror 9, the useful in the useful of rearview mirror 2, the useful angle of rearview mirror 9, the useful angle of rearview mirror, the useful car.

Specifically, the right side threaded connection of the rearview mirror 9 has a first limit bolt 10, the left end of the first limit bolt 10 runs through the rearview mirror 9 and is closely attached to the junction of the L-shaped rod 8, and through setting the first limit bolt 10, the junction of the rearview mirror 9 and the L-shaped rod 8 can be conveniently limited and fixed, and meanwhile, the use angle and the height of the rearview mirror 9 can be conveniently adjusted, and the rearview mirror 9 can be conveniently replaced after being damaged, so that loss is reduced.

Specifically, the top threaded connection of a rectangular cylinder 7 has a second limit bolt 11, and the bottom of second limit bolt 11 runs through a rectangular cylinder 7 and with pivot 2's junction threaded connection, through setting up second limit bolt 11, can conveniently carry out spacing fixed to the junction of a rectangular cylinder 7 and pivot 2, simultaneously, can conveniently change it after 8 impaired L type poles, reduce the loss.

Specifically, the equal fixedly connected with deflector 12 in the left and right sides of spacing ring 4, the guide way 13 that uses with the cooperation of deflector 12 has all been seted up to the left and right sides of 1 inner chamber of end box, and the surface of deflector 12 and the internal surface sliding connection of guide way 13 can lead spacing ring 4 through setting up deflector 12 and guide way 13, simultaneously, can spacing ring 4 rebound for spacing ring 4 closely laminates with the junction of positioning disk 3.

Specifically, the equal fixedly connected with mounting panel 14 in the position of leaning on the back of the end box 1 left and right sides, mounting hole 15 has all been seted up to the positive upper and lower position of mounting panel 14, through setting up mounting panel 14 and mounting hole 15, can conveniently install the device and vehicle assigned position.

Specifically, the front of end box 1 is provided with access panel 16, and access panel 16 passes through screw and the junction fixed connection of end box 1, through setting up access panel 16, can make things convenient for the part of box 1 inner chamber at the bottom of staff's regular maintenance.

Specifically, the through-hole 17 that uses with the cooperation of pivot 2 is seted up at the top of end box 1, and the surface of pivot 2 has been cup jointed below that is located a rectangular cylinder 7 and has been used with the through-hole 17 cooperation and has been shielded rain dish 18, through setting up through-hole 17, can make things convenient for pivot 2 to rotate, through setting up rain dish 18, can conveniently protect through-hole 17.

When the device is used, the device is fixedly arranged at a designated position of a hinged trackless rubber-tyred vehicle through the mounting plate 14, the mounting hole 15 and the screw, then, when the rearview mirror 9 needs to be rotated for 180 degrees, a worker manually rotates the L-shaped rod 8 to enable the L-shaped rod 8 to drive the rectangular cylinder 7 to rotate, the rectangular cylinder 7 drives the rotating shaft 2 to rotate, the rotating shaft 2 drives the positioning disc 3 to rotate, meanwhile, the positioning disc 3 drives the top magnetic plate 6 to rotate, meanwhile, the connecting part of the positioning disc 3 and the limiting ring 4 is rubbed, the connecting part of the top magnetic plate 6 and the bottom magnetic plate 6 is rubbed, when the L-shaped rod 8 drives the rearview mirror 9 to rotate to the designated position, the bottom magnetic plate 6 is magnetically connected with the top magnetic plate 6, and, spring 5 is under the bounce-back effort, promote spacing ring 4 upwards extrusion positioning disk 3, thereby make magnetic plate 6, spring 5, positioning disk 3 and spacing ring 4's cooperation is used, carry out real-time spacing to countershaft 2, thereby accomplish the rotation of 180 degrees to the rearview mirror 9 is rotatory, then, the rotation removes rearview mirror 9 self, make rearview mirror 9 rotate at the surface of L type pole 8 and move to suitable position, then, rotate first spacing bolt 10, make first spacing bolt 10 carry on spacingly to the junction of rearview mirror 9 and L type pole 8, thereby accomplish the whole adjustment to rearview mirror 9 use angle, the device easy operation, be convenient for rotatory the use, thereby reduced the sight blind area of backing a car, the effectual potential safety hazard of avoiding exists.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets, welding and the like, the machinery, parts and equipment adopt the conventional type in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, and the present application belongs to the common knowledge in the field, and is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. Rotatable rearview mirror of articulated trackless rubber-tyred car, including end box (1), its characterized in that: the utility model discloses a car backing mirror, including end box (1), pivot (2), spring (5), the junction fixed connection of top and spacing ring (4), the junction fixed connection of bottom and end box (1) of spring (5), the right side fixedly connected with L type pole (8) of a rectangle section of thick bamboo (7), the surface of L type pole (8) is provided with rearview mirror (9), the front of rearview mirror (9) is pasted and is pasted reflection of light (19).

2. The rotatable rearview mirror of an articulated trackless rubber-tyred vehicle according to claim 1, wherein: the right side threaded connection of backing mirror (9) has first spacing bolt (10), the left end of first spacing bolt (10) runs through backing mirror (9) and closely laminates with the junction of L type pole (8).

3. The rotatable rearview mirror of an articulated trackless rubber-tyred vehicle according to claim 1, wherein: the top of the rectangular cylinder (7) is in threaded connection with a second limiting bolt (11), and the bottom of the second limiting bolt (11) penetrates through the rectangular cylinder (7) and is in threaded connection with the connecting part of the rotating shaft (2).

4. The rotatable rearview mirror of an articulated trackless rubber-tyred vehicle according to claim 1, wherein: the equal fixedly connected with deflector (12) in the left and right sides of spacing ring (4), guide way (13) that use with deflector (12) cooperation are all seted up to the left and right sides of end box (1) inner chamber, the surface of deflector (12) and the internal surface sliding connection of guide way (13).

5. The rotatable rearview mirror of an articulated trackless rubber-tyred vehicle according to claim 1, wherein: the utility model discloses a box of setting up is characterized in that the equal fixedly connected with mounting panel (14) in the back position that leans on of end box (1) left and right sides, mounting hole (15) have all been seted up to mounting panel (14) positive upper and lower position.

6. The hinged trackless rubber-tyred vehicle rotatable rearview mirror of claim 1, characterized in that: the front of end box (1) is provided with access panel (16), access panel (16) pass through the junction fixed connection of screw and end box (1).

7. The hinged trackless rubber-tyred vehicle rotatable rearview mirror of claim 1, characterized in that: the top of the bottom box (1) is provided with a through hole (17) matched with the rotating shaft (2) for use, and a rain shielding disc (18) matched with the through hole (17) for use is sleeved on the outer surface of the rotating shaft (2) and positioned below the rectangular cylinder (7).