Right-angle outward-pushing car window for motor home

Abstract

The right-angle outward-pushing car window comprises a car window unit, the car window unit comprises an outward-pushing window frame and an outward-pushing window body hinged to the outward-pushing window frame, and the two ends of the side, close to the outward-pushing window frame, of the outward-pushing window body are hinged to the outward-pushing window frame through corresponding electric push rods respectively; the car window unit further comprises a clamping and positioning assembly used for positioning the outward-pushing window body. The insect-proof and dust-proof unit comprises a storage groove formed in one side of the outward-pushing window frame and fixing rods fixedly installed in the centers of the upper inner wall and the lower inner wall of the storage groove, each fixing rod is fixedly connected with a corresponding clockwork spring, and the ends, away from the fixing rods, of the clockwork springs are jointly and fixedly connected with dust-proof cloth; a strip-shaped opening matched with the dustproof cloth is formed in the side, close to the center of the outward-pushing window frame, of the containing groove, and a pulling plate is fixedly connected to the end, away from the clockwork spring, of the dustproof cloth. The dustproof cloth can be cleaned without being detached, and it is guaranteed that the dustproof cloth keeps a good ventilation effect all the time.

Description

Technical Field

[0001] The utility model relates to the technical field of outward-pushing windows for recreational vehicles, in particular to a right-angle outward-pushing window for recreational vehicles. Background Art

[0002] RV, also known as "home on wheels", combines the two functions of "house" and "car". It is a movable type of vehicle with the basic facilities necessary for a home. As a fashionable product that integrates travel and life, RV can provide a comfortable and convenient living environment whether it is used for family travel or business trip. The right-angle outward-sliding window is a type of RV window with a specific design and function.

[0003] The patent document with authorization announcement number CN212708867U discloses a right-angle push-out window for RVs, which belongs to the field of RV windows and includes a window frame, wherein a window body is hinged in the window frame, and a mounting seat 1 is installed on the inner walls of both sides of the window frame, and a mounting seat 2 is symmetrically installed on one side wall of the window body, a telescopic rod is connected between the mounting seat 1 and the mounting seat 2 located on the same side, a handle is installed at the bottom of one side wall of the window body, and a handle lock is installed at the middle position of the inner surface of the bottom wall of the window frame, cavities are arranged in both side walls of the window frame, through holes are opened on the side walls adjacent to the two cavities, a rotating shaft is rotatably installed in the cavity, and torsion springs are installed at both ends of the rotating shaft, a sunshade cloth is wound on one of the rotating shafts, a dustproof cloth is wound on the other rotating shaft, and one end of the sunshade cloth passes through the through hole and is connected to a blocking rod 1; the utility model has a novel design, improves the practicality of the window, enables the window to have the effects of sunshade, dustproof and mosquito-proof, is easy to use, and does not occupy extra space, and is worthy of promotion.

[0004] The above patent document can effectively solve the defect that dust and mosquitoes can easily pass through the windows and enter the interior of the RV directly when the outward-pushing windows are opened by setting a dustproof cloth. However, during the long-term use of the dustproof cloth, the dust and mosquito corpses accumulated on its surface increase, which greatly reduces the breathability of the dustproof cloth. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems existing in the existing right-angle push-out window for RVs, the present utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide a right-angle outward-pushing window for a motorhome, which is suitable for solving the problem that during the long-term use of the dustproof cloth, the dust and mosquito corpses accumulated on the surface increase, which greatly reduces the air permeability of the dustproof cloth.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: a right-angle outward-pushing window for a motorhome, comprising:

[0009] A vehicle window unit, comprising an outward-pushing window frame and an outward-pushing window body hinged to the outward-pushing window frame, wherein two ends of the outward-pushing window body close to the outward-pushing window frame are respectively hinged to the outward-pushing window frame through corresponding electric push rods, and the vehicle window unit further comprises a clamping positioning assembly for positioning the outward-pushing window;

[0010] An insect and dustproof unit, which includes a storage groove opened inside one side of an outward-pushing window frame and a fixing rod fixedly installed at the center of the upper and lower inner walls of the storage groove, each of the fixing rods is fixedly connected to a corresponding clockwork spring, and the end of the clockwork spring away from the fixing rod is commonly fixedly connected to a dustproof cloth, a strip opening matching the dustproof cloth is opened on the side of the storage groove close to the center of the outward-pushing window frame, a pull plate is fixedly connected to the end of the dustproof cloth away from the clockwork spring, the thickness of the pull plate is greater than the width of the strip opening, and a plurality of groups of evenly distributed protrusions are fixedly installed on the inner wall of the end of the outward-pushing window frame away from the storage groove, and a plurality of positioning holes matching the protrusions are opened on the pull plate, and the insect and dustproof unit also includes a cloth cleaning component for cleaning the dustproof cloth.

[0011] As a preferred solution of the right-angled outward-pushing window for a motorhome described in the utility model, the cloth cleaning assembly includes a liquid storage box fixedly installed in the outward-pushing window frame near the side of the strip-shaped opening, and the side of the liquid storage box near the dustproof cloth is padded with a wiping brush and a wiping sponge in sequence, and a plurality of groups of evenly distributed liquid seepage holes are opened on the side of the liquid storage box near the wiping sponge.

[0012] As a preferred solution of the right-angle outward-pushing window for a motorhome described in the utility model, the upper and lower side walls of the liquid storage box are fixedly installed with corresponding connecting ears, and each of the connecting ears is fastened to the outward-pushing window frame by a corresponding fastening bolt.

[0013] As a preferred solution for a right-angle outward-pushing window for a motor home described in the utility model, the clamping and positioning assembly includes a fixing ear fixedly installed on the lower end of the outward-pushing window body on one side close to the outward-pushing window frame, a vertical sliding block is vertically slidably connected to the fixing ear, a pull handle is fixedly connected to the top of the vertical sliding block, and an insert block is fixedly connected to the lower end of the vertical sliding block, symmetrically positioned telescopic columns are connected between the upper end of the insert block and the fixing ear, each of the telescopic columns is sleeved with a corresponding spring, and a slot matching the insert block is provided on the lower inner wall of the outward-pushing window frame.

[0014] As a preferred solution of the right-angled outward-pushing window for a motor home described in the utility model, wherein: a symmetrically positioned pull handle is fixedly connected to the pull plate, and a sealing cover matching the storage slot is provided on the outward-pushing window frame.

[0015] As a preferred solution of the right-angle push-out window for a motorhome described in the utility model, each of the seepage holes is arranged in a trumpet shape, and the diameter of the seepage hole at one end of the opening close to the wiping sponge c is larger than the diameter of the other end of the seepage hole.

[0016] The beneficial effects of the utility model are as follows: after each use, the pull plate is pulled to disengage the positioning hole from the protrusion, and the clockwork spring then reels the dustproof cloth. When the dust and dead mosquitoes accumulated on the surface of the dustproof cloth pass through the wiping brush and the wiping sponge, the wiping brush first brushes off the dust and dead mosquitoes attached to the holes of the dustproof cloth, and the wiping sponge subsequently cleans and wipes the dustproof cloth, ensuring that the dustproof cloth always maintains a good wiping effect, and can be cleaned without disassembling the dustproof cloth, ensuring that the dustproof cloth always maintains a good ventilation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0018] Figure 1 This is a schematic diagram of the overall structure of a right-angled outward-pushing window for a motorhome proposed by the utility model;

[0019] Figure 2 A schematic diagram of the matching structure of an outward-pushing window frame, an outward-pushing window body and an electric push rod for a right-angle outward-pushing window for a motorhome proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a clamping and positioning assembly for a right-angle outward-pushing window for a motorhome proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the matching structure of a clockwork spring, a dustproof cloth and an outward-pushing window frame for a right-angle outward-pushing window for a motorhome proposed by the utility model;

[0022] Figure 5 The utility model is a schematic structural diagram of a cloth cleaning component for a right-angled outward-pushing window for a motorhome.

[0023] Description of the drawings: 100 window unit, 101 outward-pushing window frame, 102 outward-pushing window body, 103 electric push rod, 104 clamping positioning assembly, 104a fixing ear, 104b vertical slider, 104c plug block, 104d telescopic column, 104e compression spring, 200 insect and dust proof unit, 201 storage slot, 202 fixing rod, 203 clockwork spring, 204 dustproof cloth, 205 strip opening, 206 pull plate, 207 bump, 208 pull handle, 209 blocking cover, 210 cloth cleaning assembly, 210a liquid storage box, 210b wiping brush, 210c wiping sponge, 210d connecting ear, 210e fastening bolt. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0027] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included. Example

[0028] Reference Figure 1-Figure 5 , which is an embodiment of the utility model, provides a right-angle outward-pushing window for a motorhome, comprising: a window unit 100 and an insect and dust proof unit 200.

[0029] The vehicle window unit 100 includes an outward push window frame 101 and an outward push window body 102 hinged to the outward push window frame 101. The two ends of the outward push window body 102 close to the outward push window frame 101 are hinged to the outward push window frame 101 through corresponding electric push rods 103. The vehicle window unit 100 also includes a clamping positioning assembly 104 for positioning the outward push window body 102.

[0030] Secondly, the insect and dust proof unit 200 includes a storage groove 201 provided inside one side of the outward-pushing window frame 101 and a fixing rod 202 fixedly installed at the center of the upper and lower inner walls of the storage groove 201, each fixing rod 202 is fixedly connected with a corresponding spring 203, and the end of the spring 203 away from the fixing rod 202 is fixedly connected with a dustproof cloth 204, and a strip opening 205 matching the dustproof cloth 204 is provided on one side of the storage groove 201 near the center of the outward-pushing window frame 101, and a pull plate 206 is fixedly connected to the end of the dustproof cloth 204 away from the spring 203, and the thickness of the pull plate 206 is greater than the width of the strip opening 205. 6 is fixedly connected with a pull handle 208 in a symmetrical position, and a blocking cover 209 matching the storage slot 201 is provided on the outward-pushing window frame 101. The setting of the pull handle 208 makes it convenient for the staff to pull the pull plate 206 to unfold the dustproof cloth 204. The setting of the blocking cover 209 makes it convenient to open the storage slot 201 and to inspect and maintain its internal structure. A plurality of groups of evenly distributed protrusions 207 are fixedly installed on the inner wall of one end of the outward-pushing window frame 101 away from the storage slot 201, and a plurality of positioning holes matching the protrusions 207 are provided on the pull plate 206. The insect and dustproof unit 200 also includes a cloth cleaning component 210 for cleaning the dustproof cloth 204.

[0031] Furthermore, the cloth cleaning assembly 210 includes a liquid storage box 210a fixedly installed in the outward-pushing window frame 101 near the side of the strip-shaped opening 205, and the upper and lower side walls of the liquid storage box 210a are fixedly installed with corresponding connecting ears 210d, and each connecting ear 210d is fastened to the outward-pushing window frame 101 by a corresponding fastening bolt 210e. By using the fastening bolt 210e and the connecting ear 210d in coordination, the cloth cleaning assembly 210 can be conveniently disassembled from the outward-pushing window frame 101, replaced and repaired, without replacing the entire set of equipment, and the liquid storage box A wiping brush 210b and a wiping sponge 210c are sequentially provided on one side of 210a close to the dust-proof cloth 204, and a plurality of groups of evenly distributed liquid seepage holes are provided on one side of the liquid storage box 210a close to the wiping sponge 210c. Each of the liquid seepage holes is arranged in a trumpet shape, and a diameter of the opening at one end of the liquid seepage hole close to the wiping sponge 210c is larger than a diameter of the opening at the other end of the liquid seepage hole. When water passes through the seepage holes with gradually increasing diameters, its internal pressure gradually increases, thereby more evenly infiltrating a larger area of ​​the wiping sponge 210c, ensuring that every part of the wiping sponge 210c can be infiltrated by water.

[0032] Furthermore, the clamping and positioning assembly 104 includes a fixing ear 104a fixedly mounted on the lower end of one side of the outward-pushing window body 102 close to the outward-pushing window frame 101, a vertical slider 104b is vertically slidably connected to the fixing ear 104a, a pull handle 208 is fixedly connected to the top of the vertical slider 104b, and an insert block 104c is fixedly connected to the lower end of the vertical slider 104b, and a symmetrical telescopic column 104d is connected between the upper end of the insert block 104c and the fixing ear 104a, each The telescopic columns 104d are sleeved with corresponding springs 104e, and the lower inner wall of the outward-pushing window frame 101 is provided with a slot matching the plug block 104c; through the coordinated use of the vertical slider 104b, the telescopic column 104d, the spring 104e and the plug block 104b, when the outward-pushing window 102 is closed, the plug block 104b can cooperate with the slot to achieve a firm positioning of the outward-pushing window 102, thereby ensuring the stability of the coordination between the outward-pushing window 102 and the outward-pushing window frame 101.

[0033] During use, after each use, the pull plate 206 is pulled to disengage the positioning hole and the protrusion 207, and the clockwork spring 203 then reels the dustproof cloth 204. When the dust and mosquito corpses accumulated on the surface of the dustproof cloth 204 pass through the wiping brush 210b and the wiping sponge 210c, the wiping brush 210b first brushes off the dust and mosquito corpses attached to the holes of the dustproof cloth 204, and the wiping sponge 210c subsequently cleans and wipes the dustproof cloth 204, ensuring that the dustproof cloth 204 always maintains a good wiping effect. The dustproof cloth 204 can be cleaned without being disassembled, ensuring that the dustproof cloth 204 always maintains a good ventilation effect.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A right-angle outward-pushing window for a motorhome, characterized in that: include: A vehicle window unit (100), comprising an outward-pushing window frame (101) and an outward-pushing window body (102) hinged to the outward-pushing window frame (101), wherein two ends of the outward-pushing window body (102) on one side close to the outward-pushing window frame (101) are respectively hinged to the outward-pushing window frame (101) via corresponding electric push rods (103), and the vehicle window unit (100) further comprises a clamping positioning assembly (104) for positioning the outward-pushing window body (102); The insect and dust proof unit (200) comprises a storage groove (201) provided inside one side of an outward-pushing window frame (101) and a fixing rod (202) fixedly installed at the center of the upper and lower inner walls of the storage groove (201), each of the fixing rods (202) being fixedly connected to a corresponding spring (203), and one end of the spring (203) away from the fixing rod (202) being fixedly connected to a dustproof cloth (204), and a strip opening matching the dustproof cloth (204) being provided on one side of the storage groove (201) close to the center of the outward-pushing window frame (101). An opening (205) is provided, one end of the dustproof cloth (204) away from the clockwork spring (203) is fixedly connected to a pull plate (206), the thickness of the pull plate (206) is greater than the width of the strip-shaped opening (205), and a plurality of groups of evenly distributed protrusions (207) are fixedly mounted on the inner wall of one end of the outward-pushing window frame (101) away from the storage groove (201), and a plurality of positioning holes matching the protrusions (207) are provided on the pull plate (206), and the insect and dustproof unit (200) further comprises a cloth cleaning component (210) for cleaning the dustproof cloth (204).

2. The right-angle outward-pushing window for a motorhome according to claim 1, characterized in that: The cloth cleaning assembly (210) comprises a liquid storage box (210a) fixedly mounted on a side of the outward-sliding window frame (101) close to the strip-shaped opening (205); a wiping brush (210b) and a wiping sponge (210c) are sequentially provided on a side of the liquid storage box (210a) close to the dustproof cloth (204); and a plurality of groups of evenly distributed liquid seepage holes are provided on a side of the liquid storage box (210a) close to the wiping sponge (210c).

3. The right-angle outward-pushing window for a motorhome according to claim 2, characterized in that: The upper and lower side walls of the liquid storage box (210a) are both fixedly mounted with corresponding connecting ears (210d), and each connecting ear (210d) is fastened to the outward-pushing window frame (101) via a corresponding fastening bolt (210e).

4. The right-angle outward-pushing window for a motorhome according to claim 1, characterized in that: The clamping positioning component (104) comprises a fixing ear (104a) fixedly mounted on the lower end of a side of the outward-pushing window body (102) close to the outward-pushing window frame (101); a vertical sliding block (104b) is vertically slidably connected to the fixing ear (104a); a pull handle (208) is fixedly connected to the top of the vertical sliding block (104b); and an insert block (104c) is fixedly connected to the lower end of the vertical sliding block (104b); symmetrical telescopic columns (104d) are connected between the upper end of the insert block (104c) and the fixing ear (104a); each of the telescopic columns (104d) is sleeved with a corresponding spring (104e); and a slot matching the insert block (104c) is provided on the lower inner wall of the outward-pushing window frame (101).

5. The right-angle outward-pushing window for a motorhome according to claim 1, characterized in that: A symmetrically positioned pull handle (208) is fixedly connected to the pull plate (206), and a blocking cover (209) matching the storage slot (201) is provided on the outward-pushing window frame (101).

6. The right-angle outward-pushing window for a motorhome according to claim 2, characterized in that: Each of the seepage holes is arranged in a trumpet shape, and the diameter of the seepage hole at the opening of one end of the wiping sponge (210c) is larger than the diameter of the opening of the other end of the seepage hole.

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