Tractor outlet steering device

Abstract

The utility model provides a tractor outlet steering device, which relates to the technical field of tractors and comprises a main shell, a first steering mechanism is arranged on the inner side of the main shell, a rotating shaft is arranged in the first steering mechanism, a sleeve is fixedly sleeved on the outer surface of the rotating shaft, and a limiting plate is fixedly sleeved on the outer surface of the sleeve. By pulling the pull rod, the pull rod drives the sliding plate to slide in the sliding groove, the sliding plate drives the limiting rod to move, the limiting rod moves into the sliding groove, meanwhile, the reset spring starts to contract due to extrusion, then the inserting block on the illuminating lamp is inserted into the inserting groove, and then the pull rod is loosened, so that under the elastic force effect of the reset spring, the illuminating lamp can be fixed. When the illuminating lamp is disassembled, the pull rod is pulled, the sliding plate drives the limiting rod to move and be separated from the limiting hole, and then the inserting block is pulled out of the inserting groove, so that the illuminating lamp is convenient to replace, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tractors, in particular to an outlet steering device for a tractor. Background Art

[0002] Nowadays, more and more people like to keep pets. In order to take care of pets conveniently and prevent them from attacking others, a leash is needed to pull the pets when taking them out.

[0003] During use, the existing tractor is provided with a lighting lamp, which makes it convenient for pet owners to walk their pets at night. However, the lighting lamp and the tractor are integrated into one structure, which makes it difficult to replace the lighting lamp when it is damaged, affecting its use and reducing its practicality. Utility Model Content

[0004] The utility model mainly provides a tractor exit steering device which is convenient for replacing lighting lamps and for use at night.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a tractor outlet steering device, comprising a main shell, a first steering mechanism is provided on the inner side of the main shell, a rotating shaft is provided in the first steering mechanism, a sleeve is fixedly sleeved on the outer surface of the rotating shaft, a limit plate is fixedly sleeved on the outer surface of the sleeve, a traction rope is rotatably sleeved on the outer surface of the sleeve, a second steering mechanism is provided on the end of the traction rope away from the sleeve, a connecting ring is provided on one end of the second steering mechanism, a first outlet groove is provided on one side of the main shell, and the traction rope movably passes through the first outlet groove. The top of the main shell is fixedly connected with a mounting block, a slot is provided on the top of the mounting block, an insert block is provided in the slot, a limiting hole is provided on one side of the insert block, a lighting lamp is provided on the top of the insert block, a slide groove is provided inside the mounting block, a slide groove is slidably connected with a slide plate, one side of the slide plate is fixedly connected with a limiting rod, the other side of the slide plate is fixedly connected with a pull rod, a return spring is provided on the outer surface of the pull rod, one end of the limiting rod is movable through the slide groove and extends into the slot, and one end of the pull rod is movable through the slide groove and extends to the outside of the mounting block.

[0006] Preferably, the first steering mechanism includes two bearings, a support shell is arranged between the two bearings, the inner rings of the two bearings are fixedly connected to the side of the support shell, and the outer rings of the two bearings are fixedly connected to the inner side of the main shell. A second outlet groove is provided on one side of the support shell. Under the action of the bearings and the support shell, the torsional force generated after the traction rope is twisted will cause the support shell to rotate. The rotation of the support shell realizes the conversion angle of the traction rope, so that the traction rope rotates smoothly, which can prevent the traction rope from getting stuck due to rotation.

[0007] Preferably, the second steering mechanism includes a connecting block, which is fixedly connected to the end of the traction rope away from the sleeve. A rotation groove is provided on one side of the connecting block, and a rotating rod is rotatably connected in the rotation groove. The connecting ring is fixedly connected to one end of the rotating rod. Under the action of the rotation groove and the rotating rod, the pet's own rotation does not affect the traction state of the pet's traction rope, thereby preventing the traction rope from being entangled.

[0008] Preferably, the rotating shaft is rotatably connected to the supporting shell, and a driving motor is installed on one side of the supporting shell. The output end of the driving motor passes through the supporting shell and is fixedly connected to the rotating shaft. By starting the driving motor, the rotating shaft drives the sleeve to rotate, and the sleeve is convenient for driving the traction rope to rotate and pull out.

[0009] Preferably, a lighting button is provided on the top of the main shell, and the lighting button is electrically connected to the lighting lamp, so that the lighting lamp can be turned on conveniently through the provided lighting button.

[0010] Preferably, a motor button is provided on the top of the main shell, and the motor button is electrically connected to the drive motor, so that the drive motor can be turned on easily by the provided motor button.

[0011] Preferably, a handle is installed on one side of the main shell, and a pull ring is fixedly connected to one end of the pull rod. The handle is provided to facilitate taking the main shell, and the pull ring is provided to facilitate pulling the pull rod.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. In the utility model, by pulling the pull rod, the pull rod drives the slide plate to slide in the slide groove, and the slide plate drives the limit rod to move, so that the limit rod moves into the slide groove, and at the same time the reset spring is squeezed and begins to shrink, and then the plug on the lighting lamp is inserted into the slot, and then the pull rod is released, so that under the elastic force of the reset spring, the slide plate drives the limit rod to squeeze into the limit hole, thereby limiting and fixing the lighting lamp. When disassembling, the pull rod is pulled, so that the slide plate drives the limit rod to move and separate from the limit hole, and then the plug block can be pulled out from the slot, which is convenient for replacing the lighting lamp and improves practicality.

[0014] 2. In the present invention, by providing a first steering mechanism, when the pet runs around and moves around, the traction rope will be twisted. Under the action of the bearing and the support shell, the torsional force generated by the twisting of the traction rope will cause the support shell to rotate. The rotation of the support shell realizes the conversion angle of the traction rope, thereby making the traction rope rotate smoothly and preventing the traction rope from getting stuck. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of the main structure of a tractor exit steering device proposed in the utility model;

[0016] Figure 2 This is a right-side structural perspective diagram of a tractor exit steering device proposed in the utility model;

[0017] Figure 3 This utility model provides a structural stereogram of a lighting lamp in a tractor exit steering device;

[0018] Figure 4 This is a three-dimensional diagram of the cross-sectional structure of a mounting block in a tractor exit steering device proposed in the utility model;

[0019] Figure 5 This is a perspective view of the cross-section structure of a tractor exit steering device proposed in the utility model;

[0020] Figure 6 for Figure 2 Enlarged view of point A in the middle.

[0021] Legend: 1. Main shell; 2. First steering mechanism; 201. Bearing; 202. Support shell; 203. Second outlet slot; 3. Rotating shaft; 4. Sleeve; 5. Limiting plate; 6. Traction rope; 7. Second steering mechanism; 701. Connecting block; 702. Rotating slot; 703. Rotating rod; 8. Connecting ring; 9. First outlet slot; 10. Return spring; 11. Mounting block; 12. Slot; 13. Insert block; 14. Limiting hole; 15. Lighting lamp; 16. Slide; 17. Slide plate; 18. Limiting rod; 19. Pull rod; 20. Drive motor; 21. Lighting button; 22. Motor button; 23. Handle; 24. Pull ring. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1: Figure 1 - Figure 6As shown, the utility model provides a tractor outlet steering device, including a main shell 1, a first steering mechanism 2 is provided on the inner side of the main shell 1, a rotating shaft 3 is provided in the first steering mechanism 2, a sleeve 4 is fixedly sleeved on the outer surface of the rotating shaft 3, a limit plate 5 is fixedly sleeved on the outer surface of the sleeve 4, a traction rope 6 is rotatably sleeved on the outer surface of the sleeve 4, a second steering mechanism 7 is provided on the end of the traction rope 6 away from the sleeve 4, a connecting ring 8 is provided on one end of the second steering mechanism 7, a first outlet slot 9 is opened on one side of the main shell 1, the traction rope 6 movably passes through the first outlet slot 9, and a mounting block 1 is fixedly connected to the top of the main shell 1 1. A slot 12 is provided at the top of the mounting block 11, an insert block 13 is provided in the slot 12, a limiting hole 14 is provided on one side of the insert block 13, a lighting lamp 15 is provided on the top of the insert block 13, a slide groove 16 is provided inside the mounting block 11, a slide plate 17 is slidably connected in the slide groove 16, a limiting rod 18 is fixedly connected to one side of the slide plate 17, a pull rod 19 is fixedly connected to the other side of the slide plate 17, a return spring 10 is sleeved on the outer surface of the pull rod 19, one end of the limiting rod 18 is movable through the slide groove 16 and extends into the slot 12, and one end of the pull rod 19 is movable through the slide groove 16 and extends to the outside of the mounting block 11.

[0025] The effect achieved by the entire embodiment 1 is that by pulling the pull rod 19, the pull rod 19 drives the slide plate 17 to slide in the slide groove 16, and the slide plate 17 drives the limit rod 18 to move, so that the limit rod 18 moves into the slide groove 16. At the same time, the return spring 10 is squeezed and begins to shrink, and then the plug block 13 on the lighting lamp 15 is inserted into the slot 12, and then the pull rod 19 is released, so that under the elastic force of the return spring 10, the slide plate 17 drives the limit rod 18 to squeeze into the limit hole 14, thereby limiting and fixing the lighting lamp 15, making it easy to install it. When disassembling, the pull rod 19 is pulled, so that the slide plate 17 drives the limit rod 18 to move and separate from the limit hole 14, and then the plug block 13 can be pulled out from the slot 12, which makes it easy to replace the lighting lamp 15 and improves practicality.

[0026] Example 2: Figure 1 - Figure 6As shown, the first steering mechanism 2 includes two bearings 201, a support shell 202 is provided between the two bearings 201, the inner rings of the two bearings 201 are fixedly connected to the side of the support shell 202, the outer rings of the two bearings 201 are fixedly connected to the inner side of the main shell 1, a second outlet groove 203 is provided on one side of the support shell 202, and the second steering mechanism 7 includes a connecting block 701, the connecting block 701 is fixedly connected to the end of the traction rope 6 away from the sleeve 4, a rotating groove 702 is provided on one side of the connecting block 701, and a rotating rod is rotatably connected in the rotating groove 702. 703, the connecting ring 8 is fixedly connected to one end of the rotating rod 703, the rotating shaft 3 is rotatably connected to the supporting shell 202, a driving motor 20 is installed on one side of the supporting shell 202, the output end of the driving motor 20 passes through the supporting shell 202 and is fixedly connected to the rotating shaft 3, a lighting button 21 is provided on the top of the main shell 1, the lighting button 21 is electrically connected to the lighting lamp 15, a motor button 22 is provided on the top of the main shell 1, the motor button 22 is electrically connected to the driving motor 20, a handle 23 is installed on one side of the main shell 1, and a pull ring 24 is fixedly connected to one end of the pull rod 19.

[0027] The effect achieved by the entire embodiment 2 is that, through the first steering mechanism 2, when the pet runs around and moves around, the traction rope 6 will be twisted. Under the action of the bearing 201 and the support shell 202, the torsional force generated by the twisting of the traction rope 6 will cause the support shell 202 to rotate. The rotation of the support shell 202 realizes the conversion angle of the traction rope 6, thereby making the traction rope 6 rotate smoothly, and can prevent the traction rope 6 from rotating and getting stuck. Then, through the second steering mechanism 7, under the action of the rotating groove 702 and the rotating rod 703, the pet's own rotation does not affect the traction state of the pet traction rope 6, and the traction rope 6 is prevented from being entangled. Then, by starting the drive motor 20, the rotating shaft 3 drives the sleeve 4 to rotate, and the sleeve 4 is convenient for driving the traction rope 6 to rotate and pull out. Then, the lighting button 21 is convenient for turning on the lighting lamp 15, and the motor button 22 is convenient for turning on the drive motor 20. Then, the handle 23 is convenient for taking the main shell 1, and the pull ring 24 is convenient for pulling the pull rod 19.

[0028] Working principle: When in use, by pulling the pull ring 24, the pull rod 19 drives the slide plate 17 to slide in the slide groove 16, and the slide plate 17 drives the limit rod 18 to move, so that the limit rod 18 moves into the slide groove 16. At the same time, the reset spring 10 is squeezed and begins to shrink. Then the plug 13 on the lighting lamp 15 is inserted into the slot 12, and then the pull rod 19 is released. Under the elastic force of the reset spring 10, the slide plate 17 drives the limit rod 18 to squeeze into the limit hole 14, thereby limiting and fixing the lighting lamp 15, completing the installation of the lighting lamp 15, and then turning on the drive motor 20 through the motor button 22, so that the rotating shaft 3 drives the sleeve 4 to rotate, and the sleeve 4 drives the traction rope 6 to rotate and pull out, and then the connecting ring 8 is connected to the collar or harness worn by the pet. When the pet runs around, the traction rope will be 6 is twisted. Under the action of the bearing 201 and the support shell 202, the torsional force generated by the twisting of the traction rope 6 will cause the support shell 202 to rotate. The rotation of the support shell 202 realizes the conversion angle of the traction rope 6, thereby making the traction rope 6 rotate smoothly, and can prevent the traction rope 6 from rotating and getting stuck. At the same time, under the action of the rotation groove 702 and the rotation rod 703, the pet's own rotation does not affect the traction state of the traction rope 6, and prevents the traction rope 6 from getting entangled. The lighting button 21 turns on the lighting lamp 15, which is convenient for pet owners to walk their pets at night. When the lighting lamp 15 needs to be replaced, the pull ring 24 is pulled to make the slide plate 17 drive the limit rod 18 to move and separate from the limit hole 14, and then the plug block 13 is pulled out from the slot 12, and the lighting lamp 15 can be replaced, which improves practicality.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A tractor outlet diverter device, comprising a main housing (1), characterized in that: A first steering mechanism (2) is provided on the inner side of the main shell (1), a rotating shaft (3) is provided in the first steering mechanism (2), a sleeve (4) is fixedly sleeved on the outer surface of the rotating shaft (3), a limit plate (5) is fixedly sleeved on the outer surface of the sleeve (4), a traction rope (6) is rotatably sleeved on the outer surface of the sleeve (4), a second steering mechanism (7) is provided on the end of the traction rope (6) away from the sleeve (4), a connecting ring (8) is provided on one end of the second steering mechanism (7), a first outlet slot (9) is provided on one side of the main shell (1), the traction rope (6) movably passes through the first outlet slot (9), a mounting block (11) is fixedly connected to the top of the main shell (1), and a slot is provided on the top of the mounting block (11) (12), an insert block (13) is provided in the slot (12), a limiting hole (14) is provided on one side of the insert block (13), a lighting lamp (15) is provided on the top of the insert block (13), a slide groove (16) is provided inside the mounting block (11), a slide plate (17) is slidably connected in the slide groove (16), a limiting rod (18) is fixedly connected to one side of the slide plate (17), a pull rod (19) is fixedly connected to the other side of the slide plate (17), a return spring (10) is sleeved on the outer surface of the pull rod (19), one end of the limiting rod (18) is movable through the slide groove (16) and extends into the slot (12), and one end of the pull rod (19) is movable through the slide groove (16) and extends to the outside of the mounting block (11).

2. The tractor exit steering device according to claim 1, characterized in that: The first steering mechanism (2) comprises two bearings (201), a support shell (202) is provided between the two bearings (201), the inner rings of the two bearings (201) are fixedly connected to the side of the support shell (202), the outer rings of the two bearings (201) are fixedly connected to the inner side of the main housing (1), and a second outlet groove (203) is provided on one side of the support shell (202).

3. The tractor exit steering device according to claim 1, characterized in that: The second steering mechanism (7) comprises a connecting block (701), the connecting block (701) being fixedly connected to one end of the traction rope (6) away from the sleeve (4), a rotating groove (702) being provided on one side of the connecting block (701), a rotating rod (703) being rotatably connected in the rotating groove (702), and the connecting ring (8) being fixedly connected to one end of the rotating rod (703).

4. The tractor exit steering device according to claim 2, characterized in that: The rotating shaft (3) is rotatably connected to the supporting shell (202), a driving motor (20) is installed on one side of the supporting shell (202), and an output end of the driving motor (20) passes through the supporting shell (202) and is fixedly connected to the rotating shaft (3).

5. The tractor exit steering device according to claim 1, characterized in that: A lighting button (21) is provided on the top of the main housing (1), and the lighting button (21) is electrically connected to the lighting lamp (15).

6. The tractor exit steering device according to claim 4, characterized in that: A motor button (22) is provided on the top of the main housing (1), and the motor button (22) is electrically connected to the drive motor (20).

7. The tractor exit steering device according to claim 1, characterized in that: A handle (23) is installed on one side of the main housing (1), and a pull ring (24) is fixedly connected to one end of the pull rod (19).

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