Arrangement structure of automobile engine cabin cover inhaul cable

Abstract

The utility model discloses an arrangement structure of an automobile engine cabin cover inhaul cable, which comprises an automobile body front wall and a guide wheel, and a mounting hole is formed in the automobile body front wall; a mounting mechanism is arranged on the outer side of the guide wheel, the mounting mechanism comprises a mounting rod, a supporting spring, a limiting block and a rubber separation blade, and the limiting block is slidably connected into the mounting rod through the supporting spring. A noise reduction sheath is connected into the mounting hole in a clamped mode, an inhaul cable body is mounted in the noise reduction sheath, a limiting baffle is connected to a clamping groove in the outer side of the noise reduction sheath, and a fixing frame is fixed to the outer end of the limiting baffle. A rubber blocking piece is integrally arranged at the left end of the fixing frame. According to the arrangement structure of the automobile engine cabin cover inhaul cable, the noise reduction protective sleeve can be limited, the noise reduction protective sleeve can be effectively prevented from falling off, the inhaul cable body can be effectively supported and limited, the auxiliary movement effect on the inhaul cable body is achieved, the inhaul cable body is prevented from being abraded, and mounting and dismounting are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to an arrangement structure of a cable of an automobile engine cabin cover. Background Art

[0002] The engine hood of a car needs a cable to connect to the cab, and the opening of the engine hood is controlled by a wrench in the cab. The cable needs to be arranged through the front wall of the car body. There are various arrangements of the cable of the engine hood of the car on the market.

[0003] For example, the utility model with the authorization announcement number CN201587454U provides a layout structure for the automobile engine hood cable, which belongs to the technical field of vehicle accessories. It solves the problems of poor sealing performance and poor sound insulation effect at the existing engine hood cables. In the layout structure of the automobile engine hood cable, the cable passes through the front wall of the vehicle body from the engine compartment to the cab. A through hole is opened in the front wall of the vehicle body for the cable to pass through. There is no noise reduction cover in the through hole. The noise reduction cover is in the shape of a circular cylinder, and the end on the cab side has a boss, and the boss is fixedly connected to the through hole so that the noise reduction cover is fixed to the front wall of the vehicle body. The utility model has the advantages of good sealing performance and good sound insulation effect;

[0004] However, the above technical solution still has some disadvantages, such as the noise reduction cover is easy to fall off from the front enclosure of the vehicle body, and the cable body is easy to wear when sliding. Therefore, we propose an arrangement structure of the automobile engine hood cable to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an arrangement structure of a cable for an automobile engine hood, so as to solve the problems of the arrangement structure of the cable for the automobile engine hood proposed in the above-mentioned background technology, that the noise reduction cover is easy to fall off from the front enclosure of the vehicle body, and the cable body is easy to wear when sliding.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: the arrangement structure of the automobile engine hood cable comprises:

[0007] A front wall of the vehicle body, wherein a mounting hole is provided inside the front wall of the vehicle body;

[0008] Also includes:

[0009] A guide wheel is provided with a mounting mechanism on the outer side of the guide wheel, wherein the mounting mechanism comprises a mounting rod, a supporting spring, a limiting block and a rubber baffle, and the limiting block is slidably connected in the mounting rod through the supporting spring.

[0010] Preferably, the interior of the mounting hole is snap-connected with a noise reduction sleeve, and a cable body is installed inside the noise reduction sleeve, the outer slot of the noise reduction sleeve is connected with a limit baffle, and a fixing frame is fixed to the outer end of the limit baffle.

[0011] Preferably, a rubber baffle is integrally provided at the left end of the fixing frame, and a mounting rod is fixed to the left side of the rubber baffle, and a mounting rod slot is connected in the front enclosure of the vehicle body.

[0012] Preferably, a guide wheel is rotatably connected to the inner side of the fixing frame, and a guide wheel slot is connected to the outer side of the cable body, and the cable body is slidably connected in the mounting hole, and the longitudinal section of the guide wheel is an "H"-shaped structure.

[0013] Preferably, a support spring is installed inside the mounting rod, and a limiting block is fixed on the outer end of the support spring.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the arrangement structure of the cable of the automobile engine hood can limit the noise reduction cover, effectively prevent the noise reduction cover from falling, and effectively support and limit the cable body, play an auxiliary movement role for the cable body, avoid wear of the cable body, and facilitate installation and disassembly;

[0015] 1. A noise reduction cover, a fixing frame and a limit baffle are provided. The noise reduction cover and the limit baffle are connected by a slot. The limit baffle is fixed on the fixing frame. The fixing frame is installed on the right side of the front wall of the vehicle body. The noise reduction cover can be limited, which can effectively prevent the noise reduction cover from falling off.

[0016] 2. A fixing frame and a guide wheel are provided. The guide wheel with an "H"-shaped longitudinal section is rotatably connected to the inner side of the fixing frame. The guide wheel is connected to the cable body slot, which can effectively support and limit the cable body, assist the movement of the cable body, and avoid wear of the cable body;

[0017] 3. A mounting rod, a support spring and a limit block are provided. The support spring and the limit block are installed in the mounting rod. The limit block is installed, and the mounting rod and the front wall slot of the vehicle body are connected. The front wall of the vehicle body and the rubber baffle are tightly fitted, which is convenient for installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the side cross-sectional structure of the connection between the noise reduction sheath and the limit baffle of the utility model;

[0021] Figure 4 It is a schematic diagram of the overall structure of the guide wheel and the cable body connected to the utility model.

[0022] In the figure: 1. front enclosure of vehicle body; 2. mounting hole; 3. noise reduction cover; 4. mounting rod; 5. support spring; 6. limit block; 7. rubber baffle; 8. fixing frame; 9. guide wheel; 10. limit baffle; 11. cable body. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: the arrangement structure of the automobile engine hood cable includes: a vehicle body front wall 1, a mounting hole 2, a noise reduction cover 3, a mounting rod 4, a support spring 5, a limit block 6, a rubber baffle 7, a fixing frame 8, a guide wheel 9, a limit baffle 10 and a cable body 11;

[0025] First, as attached Figure 1 and attached Figure 2 As shown in the figure, the noise reduction sheath 3 is snap-connected in the mounting hole 2, and the noise reduction sheath 3 blocks the mounting hole 2 to prevent the noise in the engine compartment from being transmitted to the cab, and then the cable body 11 is passed through the noise reduction sheath 3, and the mounting rod 4, the support spring 5, the limit block 6 and the rubber baffle 7 are combined to form an installation mechanism, and the guide wheel 9 is installed on the outside of the cable body 11 through the installation mechanism. The guide wheel 9 rotates to limit and guide the cable body 11, and the limit baffle 10 fixed on the outside of the fixing frame 8 limits the noise reduction sheath 3 to prevent the noise reduction sheath 3 from falling from the mounting hole 2;

[0026] As attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4As shown in the figure, the limit block 6 is pressed inwardly to compress the support spring 5 fixed at the inner end of the limit block 6, so that the limit block 6 is received in the mounting rod 4, and the fixing frame 8 is placed on the right side of the vehicle body front wall 1, so that the rubber baffle 7 fixed at the left end of the fixing frame 8 is closely fitted with the vehicle body front wall 1, and the mounting rod 4 fixed on the left side of the rubber baffle 7 is connected with the vehicle body front wall 1 by a card slot, and the elastic action of the support spring 5 pushes the limit block 6 to make the limit block 6 slide in the mounting rod 4, and the limit block 6 protrudes from the outside of the mounting rod 4, and plays a limiting role on the mounting rod 4, and the mounting rod 4 is fixed on the vehicle body front wall 1, and the limit baffle 10 fixed on the fixing frame 8 is connected with the noise reduction cover 3 by a card slot to prevent the noise reduction cover 3 from being separated from the card-engaged connection with the mounting hole 2;

[0027] As attached Figure 4 As shown in the figure, when the cable body 11 is pulled to open the engine hood, the cable body 11 slides between the guide wheels 9, and the guide wheel 9 with an "H"-shaped longitudinal section rotates on the fixed frame 8, which limits and guides the cable body 11 and prevents the cable body 11 from being worn and shaken.

[0028] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. The layout structure of the automobile engine hood cable includes: A vehicle body front wall (1), wherein a mounting hole (2) is provided inside the vehicle body front wall (1); It is characterized by further comprising: A guide wheel (9), wherein a mounting mechanism is arranged on the outer side of the guide wheel (9), wherein the mounting mechanism comprises a mounting rod (4), a support spring (5), a limit block (6) and a rubber baffle (7), wherein the limit block (6) is slidably connected in the mounting rod (4) via the support spring (5).

2. The arrangement structure of the automobile engine hood cable according to claim 1 is characterized in that: The interior of the mounting hole (2) is snap-connected with a noise reduction sleeve (3), and a cable body (11) is installed inside the noise reduction sleeve (3); the outer slot of the noise reduction sleeve (3) is connected to a limit baffle (10), and a fixing frame (8) is fixed to the outer end of the limit baffle (10).

3. The arrangement structure of the automobile engine hood cable according to claim 2 is characterized in that: The left end of the fixing frame (8) is integrally provided with a rubber baffle (7), and a mounting rod (4) is fixed to the left side of the rubber baffle (7), and a slot of the mounting rod (4) is connected in the front enclosure (1) of the vehicle body.

4. The arrangement structure of the automobile engine hood cable according to claim 2 is characterized in that: The inner side of the fixing frame (8) is rotatably connected to a guide wheel (9), and the guide wheel (9) is slotted and connected to the outer side of the cable body (11), and the cable body (11) is slidably connected in the mounting hole (2), and the longitudinal section of the guide wheel (9) is an "H"-shaped structure.

5. The arrangement structure of the automobile engine hood cable according to claim 3 is characterized in that: A support spring (5) is installed inside the installation rod (4), and a limiting block (6) is fixed to the outer end of the support spring (5).

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