Touring car outer side expansion structure

Abstract

The utility model discloses a touring car outer side expansion structure, which relates to the technical field of touring cars, and comprises a rolling part, tarpaulin, a mounting part, a support rod and a hook body, the rolling part is arranged on the outer side of the motor home and connected with tarpaulin so that the tarpaulin can be rolled or unfolded, and two connecting rings are arranged on the tarpaulin; the two sets of installation parts are symmetrically arranged on the outer side of the motor home and located below the winding part, the two sets of installation parts are each connected with a supporting rod so that the supporting rods can deflect by an angle or be fixed, and the supporting rods are provided with hook bodies used for being connected with the connecting rings. The awning structure can be formed on the outer side of the motor home after the awning cloth is supported and unfolded, the outdoor requirement is met, the unfolding length of the awning cloth can be adjusted according to the specific unfolding requirement of the awning cloth, and the application effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of recreational vehicles, and in particular to an exterior expansion structure of a recreational vehicle. Background Art

[0002] RV is a fashionable vehicle type introduced from abroad. The household facilities on the vehicle include: bedding, stoves, refrigerators, cabinets, sofas, dining tables and chairs, washing facilities, air conditioners, televisions, stereos and other furniture and electrical appliances. It can be divided into driving area, living area, bedroom area, sanitary area, kitchen area, etc. RV is a fashionable product that integrates clothing, food, housing and transportation, realizing travel in life and life while traveling.

[0003] In order to meet the application needs, a sunshade device is generally designed outside the RV. When people stop to relax during the use of the RV, they usually open the sunshade device and carry out activities underneath. At present, the RV sunshade device includes a detachable sunshade cloth and a bracket, which needs to be assembled manually when in use. When not in use, it needs to be disassembled and stored in the RV. The operation is inconvenient, time-consuming and labor-intensive, and the sunshade device is usually stored in the RV, which will occupy the internal space of the RV.

[0004] To this end, Chinese patent CN216467525U discloses a motorhome with an electric awning function, which improves the convenience of operation by adding an automated design on the outside of the motorhome; however, the design structure is too complicated and the maintenance cost is high, and it adopts an external pull-out type, and the awning angle and shading size are limited, and its applicability needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above-mentioned background technology, and then proposes an outer expansion structure of a motorhome.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A motorhome exterior expansion structure comprises a reeling portion, a tarpaulin, a mounting portion, a support rod and a hook body; the reeling portion is arranged on the exterior of the motorhome and is connected to the tarpaulin so as to reel in or unfold the tarpaulin, and the tarpaulin is provided with two connecting rings; the mounting portion has two groups and is symmetrically arranged on the exterior of the motorhome and below the reeling portion, each of the two groups of mounting portions is connected to a support rod so as to deflect the support rod at an angle or fix it, and the support rod is provided with a hook body for connecting to the connecting ring.

[0008] Furthermore, the winding part includes a storage shell, a winding roller and a winding motor; the storage shell is arranged on the outside of the RV and has a strip opening for the tarpaulin to pass through, a winding roller and a winding motor connected to the winding roller are arranged in the storage shell, and the winding roller is arranged horizontally and has a tarpaulin on it.

[0009] Furthermore, the strip-shaped opening is provided with rounded corners to reduce wear on the tarpaulin.

[0010] Furthermore, the mounting portion includes a mounting groove, a bolt and a fixing block; the mounting groove is vertically arranged on the outside of the RV and is below the storage shell, a bolt is threadedly connected to the bottom end of the mounting groove, a fixing block is fixed on the bolt, the fixing block is in the mounting groove, and the support rod is vertically arranged in the mounting groove and is sleeved on the outside of the bolt.

[0011] Furthermore, the bolt is a disc-shaped bolt to facilitate the user's operation of the bolt.

[0012] Furthermore, the tarpaulin is made of nylon cloth and a waterproof coating is provided on the outside to improve the use effect of the tarpaulin.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides an expansion structure on the outside of the RV through the arrangement of a winding part, a tarpaulin, an installation part, a support rod and a hook body, which occupies a small space, is of low cost and meets outdoor needs. According to the specific tarpaulin unfolding requirements, the winding part outputs the tarpaulin of a suitable size, and then the installation part is operated to allow the support rod to deflect and move, and then the hook body is connected to the connecting ring, and finally the installation part is operated to fix the angle of the support rod and prevent it from deflecting and moving. At this time, the tarpaulin is supported and stretched to form a sunshade structure on the outside of the RV. This design has a good storage effect, can meet the operation of expansion structures of various sizes, and has a good applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 for Figure 1 A partial enlarged view of middle A;

[0017] Figure 3 for Figure 1 A partial enlarged view of B in the middle;

[0018] Figure 4 It is a working schematic diagram of the utility model;

[0019] Among them: 1. winding part; 11. storage shell; 111. strip mouth; 12. winding roller; 13. winding motor; 2. tarpaulin; 21. connecting ring; 3. installation part; 31. installation groove; 32. bolt; 33. fixing block; 4. support rod; 5. hook body. DETAILED DESCRIPTION

[0020] 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. The utility model is further described in combination with the drawings and embodiments:

[0021] Refer to the attached Figure 1 To Attachment Figure 4 As shown, a motorhome outer expansion structure comprises a rolling portion 1, a tarpaulin 2, a mounting portion 3, a support rod 4 and a hook body 5; the rolling portion 1 is arranged on the outer side of the motorhome and is connected to the tarpaulin 2 so that the tarpaulin 2 can be rolled up or unfolded, and two connecting rings 21 are arranged on the tarpaulin 2; there are two groups of mounting portions 3 and they are symmetrically arranged on the outer side of the motorhome and below the rolling portion 1, and each of the two groups of mounting portions 3 is connected to a support rod 4 so that the support rod 4 can be deflected or fixed, and a hook body 5 for connecting with the connecting ring 21 is provided on the support rod 4.

[0022] In the specific implementation process of the device, the reeling part 1 is electrically connected to a control button, and the operation of the control button can control the reeling or unfolding of the tarpaulin 2. When in use, refer to the attached Figure 4 As shown, according to the specific unfolding requirements of the tarpaulin 2, the winding part 1 outputs the tarpaulin 2 of a suitable size, and then the installation part 3 is operated to allow the support rod 4 to be deflected and movable, and then the hook body 5 is connected to the connecting ring 21, and finally the installation part 3 is operated to fix the angle of the support rod 4 and prevent it from being deflected and movable. At this time, the tarpaulin 2 is supported and stretched to form a sunshade structure on the outside of the RV.

[0023] For details, please refer to the attached Figure 1 and attached Figure 3 As shown, the reeling part 1 includes a storage shell 11, a reeling roller 12 and a reeling motor 13; the storage shell 11 is arranged outside the RV and is provided with a strip-shaped opening 111 for the tarpaulin 2 to pass through, and the strip-shaped opening 111 is provided with rounded corners to reduce the wear of the tarpaulin 2, and a reeling roller 12 and a reeling motor 13 connected to the reeling roller 12 are arranged inside the storage shell 11, and the reeling roller 12 is arranged horizontally and is provided with the tarpaulin 2. During the implementation process, the reeling motor 13 operates to drive the reeling roller 12 to rotate forward or reverse, thereby completing the reeling or unfolding operation of the tarpaulin 2 on the reeling roller 12.

[0024] For details, please refer to the attached Figure 2As shown, the mounting portion 3 includes a mounting groove 31, a bolt 32 and a fixing block 33; the mounting groove 31 is vertically arranged on the outside of the RV and below the storage shell 11, a bolt 32 is threadedly connected to the bottom end of the mounting groove 31, a fixing block 33 is fixedly arranged on the bolt 32, the fixing block 33 is in the mounting groove 31, and the support rod 4 is vertically arranged in the mounting groove 31 and sleeved on the outside of the bolt 32. During the implementation process, the bolt 32 is adjusted to make the fixing block 33 away from the support rod 4. At this time, the support rod 4 can adjust the bolt 32 to be a circle center deflection activity. When the position of the support rod 4 is determined, the bolt 32 is adjusted to make the fixing block 33 close to and conflict with the support rod 4. Of course, in order to facilitate the user's operation of the bolt 32, the bolt 32 adopts the dish bolt 32 in the prior art.

[0025] Specifically, in order to improve the use effect of the tarpaulin 2, the tarpaulin 2 is made of nylon cloth and a waterproof coating is provided on the outside.

[0026] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A motorhome outer expansion structure, characterized in that: It comprises a rolling part (1), a tarpaulin (2), a mounting part (3), a support rod (4) and a hook body (5); The reeling portion (1) is arranged on the outside of the RV and is connected to a tarpaulin (2) so that the tarpaulin (2) can be reeled in or unfolded. The tarpaulin (2) is provided with two connecting rings (21); There are two groups of mounting parts (3) which are symmetrically arranged on the outside of the RV and below the winding part (1). The two groups of mounting parts (3) are each connected to a support rod (4) to allow the support rod (4) to deflect an angle or to be fixed. The support rod (4) is provided with a hook body (5) for connecting to a connecting ring (21).

2. The RV outer expansion structure according to claim 1, characterized in that: The winding section (1) comprises a storage shell (11), a winding roller (12) and a winding motor (13); A storage shell (11) is arranged on the outside of the RV and is provided with a strip-shaped opening (111) for the tarpaulin (2) to pass through. A winding roller (12) and a winding motor (13) connected to the winding roller (12) are arranged inside the storage shell (11). The winding roller (12) is arranged horizontally and is provided with the tarpaulin (2).

3. The RV outer expansion structure according to claim 2, characterized in that: The strip-shaped opening (111) is provided with rounded corners.

4. The RV outer expansion structure according to claim 2, characterized in that: The mounting portion (3) comprises a mounting groove (31), a bolt (32) and a fixing block (33); The mounting groove (31) is vertically arranged outside the RV and below the storage shell (11); a bolt (32) is threadedly connected to the bottom end of the mounting groove (31); a fixing block (33) is fixedly arranged on the bolt (32); the fixing block (33) is located in the mounting groove (31); and the support rod (4) is vertically arranged in the mounting groove (31) and sleeved on the outside of the bolt (32).

5. The RV outer expansion structure according to claim 4, characterized in that: The bolt (32) is a disc-shaped bolt (32).

6. The RV outer expansion structure according to claim 1, characterized in that: The tarpaulin (2) is made of nylon cloth and has a waterproof coating on the outside.

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