Cable structure and garden air blower

Abstract

The utility model relates to the field of gardening tools, and particularly discloses a cable structure and a garden air blower, the cable structure comprises a wiring carrier, a wiring part arranged on one side of the wiring carrier, a wire outlet part arranged on the other side of the wiring carrier, and an elastic piece locked and fixed on the wiring carrier through a fixing piece, and the elastic piece is provided with a cable part; wherein one end, far away from the fixing piece, of the cable collecting part is close to a cable between the wiring part and the cable outlet part, a cable outlet hole is formed in the cable outlet part, and the cable connected with the wiring part extends out of the cable outlet hole; when the cable is pulled out, the redundant cable stirred by the cable collecting part is pulled out from the cable outlet part, meanwhile, the cable collecting part swings, when the pulling force borne by the cable is cancelled, the swung cable collecting part is reset through the elastic piece, the reset cable collecting part can stir the cable, and the cable at the cable outlet part retracts; therefore, the problem that the cable is raised or loosened outside the wiring carrier is avoided, and the stability and compactness of wiring of the cable outside the wiring carrier are ensured.

Description

Technical Field

[0001] This application relates to the field of garden tools, and in particular to a cable-stayed structure and a garden blower. Background Technology

[0002] The backpack garden blower mainly consists of a backpack frame, a housing mounted on the backpack frame, a battery pack, a motor, a fan, and a purge pipe connected to the housing to direct the high-speed airflow generated by the fan. A handle is mounted on the purge pipe. The blower installed inside the housing needs to be connected to a speed control switch inside the handle via a signal line. When holding the handle, the user can control the speed of the blower through the speed control switch on the handle. In actual use, the user will adjust the position of the handle on the purge pipe according to the length of the user's arm. After the handle position is adjusted, the signal line between the handle and the housing will also extend or retract accordingly.

[0003] Based on an understanding of the relevant technologies, currently, one end of the signal cable connected to the handle of the backpack garden blower is fixedly connected to the housing, and the other end is connected to the handle. The length of the signal cable is designed to be the maximum distance between the handle and the housing. When the handle moves towards the housing on the purge pipe, the signal cable is prone to bulging and loosening on the outside of the purge pipe, which will affect the user experience. Utility Model Content

[0004] The purpose of at least one specific embodiment of this utility model is to overcome the defects of the existing technology and provide a cable-stayed structure and a garden blower.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A cable tray structure, comprising:

[0007] Cabling carrier;

[0008] The wiring section is located on one side of the wiring carrier;

[0009] The cable outlet is located on the other side of the cabling carrier;

[0010] The elastic element has one end locked and fixed to the wiring carrier by a fastener;

[0011] The elastic element has a cable-bearing section, which is close to the cable between the connection section and the output section. When the elastic element deforms, the cable-bearing section can move the cable, causing the cable at the output section to retract.

[0012] Furthermore, a cable outlet hole is provided at the cable outlet section, through which the cable connected to the wiring section extends.

[0013] Furthermore, the connection point between the cable and the connector is the fixed cable point, the cable outlet is the movable cable outlet point, and the contact point between the cable bundle and the cable is the cable bundle point.

[0014] The fixed line point, the movable line exit point, and the line collection point are arranged in a triangle.

[0015] Furthermore, the elastic element is a spring, one end of which is locked and fixed to the wiring carrier by a fixing element, and the other end is connected to the cable bundling part, which is clamped onto the cable.

[0016] When the cable drives the cable tray to swing toward the outlet hole, the spring can drive the cable tray to reset away from the outlet hole. When the cable tray resets, it creates a cable-pulling action.

[0017] Furthermore, a wiring protection component is provided at the wiring section.

[0018] Furthermore, the wiring protection components include:

[0019] The base is mounted on the wiring carrier;

[0020] A protective cover is provided on one side of the base and is fixedly connected to the base;

[0021] The base and the protective cover are both provided with grooves on their opposing surfaces. After the base and the protective cover are fixedly spliced ​​together, the two grooves clamp the outside of the cable.

[0022] Furthermore, a protective cover plate covers the outside of the wiring section.

[0023] Furthermore, a corrugated tube is fitted on the outside of the cable.

[0024] The advantages of the cable bundling structure provided in this application compared to the prior art are as follows: An elastic element is installed on the cabling carrier of the cable bundling structure. The cable bundling part can achieve a reset function through the elastic element. The end of the cable bundling part is close to the cable between the connection part and the outlet part. When the cable is subjected to tension, the excess cable pushed by the cable bundling part is pulled out from the outlet part. At the same time, the cable bundling part swings. When the tension on the cable is removed, the swinging cable bundling part resets through the elastic element. The reset cable bundling part can push the cable, causing the cable at the outlet part to retract, thereby avoiding the problem of cable bulging or loosening on the outside of the cabling carrier, ensuring the stability and compactness of the cable wiring outside the cabling carrier.

[0025] Another technical solution adopted in this application is: providing a garden blower, comprising:

[0026] case;

[0027] The carrying frame is mounted on one side of the housing;

[0028] The purge pipe is connected to the housing at one end;

[0029] The handle is mounted on the purge tube;

[0030] And the aforementioned cable-laying structure, which is mounted on the back frame or housing.

[0031] Furthermore, the cabling carrier is constructed as a backpack or housing; one end of the cable passes through the outlet and connects to the handle.

[0032] With the above technical solution, due to the cable bundling structure, the cable connecting the housing and the handle moves on the purge tube. When the handle moves away from the housing on the purge tube, the cable is pulled by tension, and the excess cable pulled by the bundling part is pulled out from the outlet. When the handle moves towards the housing on the purge tube, the tension on the cable is removed, and the swinging bundling part is reset by the elastic element. The reset bundling part can pull the cable, causing the cable outside the housing to retract, thereby avoiding the problem of the cable bulging or loosening on the outside of the housing and purge tube. This ensures the stability and compactness of the cable wiring on the outside of the purge tube and housing, and improves the user experience. Attached Figure Description

[0033] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0034] Figure 1 This is a schematic diagram of the cable tray structure in one embodiment of this application.

[0035] Figure 2 This is a diagram illustrating the effect of using the cable tray structure in one embodiment of this application.

[0036] Figure 3 This is a schematic diagram of the assembly of the cable tray structure in one embodiment of this application.

[0037] Figure 4 This is a schematic diagram illustrating the interaction between the cable tray and the cable in one embodiment of this application.

[0038] Figure 5 This is a schematic diagram of the wiring protection component in one embodiment of this application.

[0039] Figure 6 This is a schematic diagram of the structure of the protective cover plate in one embodiment of this application.

[0040] Figure 7 This is a schematic diagram of the structure of a garden blower in one embodiment of this application. Detailed Implementation

[0041] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0042] Example 1

[0043] Reference Figure 1 , Figure 2 , Figure 4 A cable bundling structure 100 includes a wiring carrier 10, a wiring terminal 20 disposed on one side of the wiring carrier 10, a cable outlet 30 disposed on the other side of the wiring carrier 10, and an elastic member 70 locked and fixed on the wiring carrier 10 by a fixing member 40. The elastic member 70 has a cable bundling part 50, which is integrally formed with the elastic member 70. In the design, the cable bundling part 50 is in the shape of a hook.

[0044] Among them, the end of the cable bundling part 50 away from the fixing member 40 is close to the cable 60 between the connecting part 20 and the cable outlet part 30. The cable outlet part 30 is provided with a cable outlet hole 301. The cable 60 connected to the connecting part 20 extends out from the cable outlet hole 301. After the elastic member 70 is deformed, the cable bundling part 50 can move the cable 60, causing the cable at the cable outlet part 30 to retract. In order to prevent the contact position between the cable bundling part 50 and the cable 60 from slipping, the cable 60 is covered with a corrugated tube 601.

[0045] In addition, the elastic element 70 is preferably a spring, and the fixing element 40 is preferably a screw. One end of the spring is locked and fixed to the wiring carrier 10 by the screw, and the other end is connected to the cable bundling part 50. The cable bundling part 50 is clamped onto the cable 60.

[0046] When the cable 60 drives the cable bundling part 50 to swing toward the cable outlet 301, the elastic element 70 is stretched. The stretched elastic element 70 can drive the cable bundling part 50 to reset in a direction away from the cable outlet 301. When the cable bundling part 50 resets, it forms an action of tossing the cable 60.

[0047] In this embodiment, the connection point between the cable 60 and the connector 20 is the fixed point, the outlet hole 301 is the movable outlet point, and the contact point between the cable bundle 50 and the cable 60 is the bundle point. The fixed point, the movable outlet point, and the bundle point are arranged in a triangle. The bundle part 50 is located above the fixed point and the movable outlet point. When the bundle part 50 moves the cable 60, the excess cable 60 is located above the fixed point and the movable outlet point.

[0048] In summary, the cable tray structure 100 has a cable tray 50 rotatably mounted on the cabling carrier 10. The cable tray 50 can be reset by a spring (elastic element 70). The end of the cable tray 50 is close to the cable 60 between the connection part 20 and the outlet part 30. When the cable 50 is under tension, the excess cable pulled by the cable tray 50 is pulled out from the outlet part 30. At the same time, the cable tray 50 swings, and the spring (elastic element 70) is stretched. When the tension on the cable 60 is released, the swinging cable tray 50 is reset by the spring (elastic element 70). The reset cable tray 50 can pull the cable 60, causing the cable 60 at the outlet part 30 to retract, thereby avoiding the problem of the cable 60 bulging or loosening on the outside of the cabling carrier 10, and ensuring the stability and compactness of the cable 60 wiring outside the cabling carrier 10.

[0049] Reference Figure 3 , Figure 5 , Figure 6 In some embodiments, the wiring part 20 is a wiring terminal. To prevent the cable 60 from coming loose from the wiring position of the wiring part 20, a wiring protection component 80 is provided at the wiring part 20. The wiring protection component 80 includes a base 801 installed on the wiring carrier 10 and a protective cover plate 802 disposed on one side of the base 801 and fixedly connected to the base 801. The base 801 and the protective cover plate 802 are both provided with grooves 803 on their opposing surfaces. After the base 801 and the protective cover plate 802 are fixedly spliced, the two grooves 803 clamp the outside of the cable 60 and fix the cable 60. At the same time, the protective cover plate 802 covers and protects the connection position between the cable 60 and the wiring part 20.

[0050] In addition, some cables 60 are fitted with corrugated tubes 601 on the outside. After the base 801 and the protective cover plate 802 are spliced ​​together, the corrugated tubes 601 on the outside of the cable 60 can be clamped and fixed.

[0051] Example 2

[0052] Reference Figure 7 Based on the same technical concept, this application provides a garden blower 200, including a housing 210, a carrying frame 220 mounted on one side of the housing 210, a blow pipe 230 connected to the housing 210, a handle 240 mounted on the blow pipe 230, and a cable bundle structure 100 as described in the above embodiment, which is mounted on the back of the carrying frame 220 or the housing 210.

[0053] It should be noted that the wiring carrier 10 in the above embodiment is constructed as the back frame 220 or housing 210 in this embodiment, and one end of the cable 60 passes through the outlet 30 and is connected to the handle 240.

[0054] The handle 240 can move on the purge tube 230. When the handle 240 moves away from the housing 210 on the purge tube 230, the cable 60 is pulled, and the excess cable pulled by the cable tray 50 is pulled out from the cable outlet 30. When the handle 240 moves towards the housing 210 on the purge tube 230, after the pull on the cable 60 is released, the swinging cable tray 50 is reset by the spring (elastic element 70). The reset cable tray 50 can pull the cable 60, causing the cable outside the housing 210 to retract, thereby avoiding the problem of the cable 60 bulging or loosening outside the housing 210 and the purge tube 230. This ensures the stability and compactness of the cable 60 wiring outside the purge tube 230 and the housing 210, and improves the user experience.

[0055] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A cable tray structure, characterized in that, include: Cabling carrier; A wiring section is provided on one side of the wiring carrier; The cable outlet is located on the other side of the wiring carrier; An elastic element, one end of which is locked and fixed to the wiring carrier by a fixing element; The elastic element has a cable-bearing portion that is close to the cable between the connection portion and the outlet portion. When the elastic element deforms, the cable-bearing portion can move the cable, causing the cable at the outlet portion to retract.

2. The cable tray structure according to claim 1, characterized in that, The cable outlet is provided with a cable outlet hole, and the cable connected to the connector extends out from the cable outlet hole.

3. The cable tray structure according to claim 2, characterized in that, The connection point between the cable and the connector is the fixed connection point, the outlet hole is the movable outlet point, and the contact point between the cable and the cable is the cable-gathering point. The fixed line point, the movable line outlet point, and the line gathering point are arranged in a triangle.

4. The cable tray structure according to claim 2, characterized in that, The elastic element is a spring. One end of the spring is locked and fixed to the wiring carrier by the fixing element, and the other end is connected to the cable bundling part, which is clamped onto the cable. When the cable causes the cable tray to swing toward the outlet hole, the spring can cause the cable tray to return to its original position away from the outlet hole. When the cable tray returns to its original position, it forms an action of tossing the cable.

5. The cable-laying structure according to any one of claims 1-4, characterized in that, The wiring section is equipped with a wiring protection component.

6. The cable tray structure according to claim 5, characterized in that, The wiring protection component includes: A base, which is mounted on the wiring carrier; A protective cover is disposed on one side of the base and fixedly connected to the base; The base and the protective cover are provided with grooves on their opposing surfaces. After the base and the protective cover are fixedly spliced ​​together, the two grooves clamp the outside of the cable.

7. The cable tray structure according to claim 6, characterized in that, The protective cover plate covers the outside of the wiring section.

8. The cable tray structure according to claim 1, characterized in that, The cable is fitted with a corrugated tube on its outer side.

9. A garden blower, characterized in that, include: case; A carrying frame, which is mounted on one side of the housing; A purge tube, one end of which is connected to the housing; A handle, which is mounted on the purge tube; The cable-laying structure according to any one of claims 1-7 is mounted on the back frame or the housing.

10. The garden blower according to claim 9, characterized in that, The wiring carrier is configured as the backpack frame or the housing; One end of the cable passes through the outlet and is connected to the handle.

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