CN219523635U - Screen door for passenger door of motor home - Google Patents

Abstract

The utility model discloses a door screen of a motor home passenger, which comprises a screen door frame and an outer layer protection mechanism; the inner side of the yarn door frame is provided with a pair of guide rods, sliding blocks are arranged on the guide rods in a sliding manner, a sliding rod is connected between the pair of sliding blocks, a folding curtain is connected to the sliding rod, and one end of the folding curtain is connected with the inner wall of the guide rod; the outer protection machanism is installed on the yarn door frame, and locates the folding curtain outside for further protection mosquito, a pair of guide bar are parallel to each other and level for the slip of guide slider, and then can realize folding curtain's shrink and folding, when folding curtain expands, can realize the mosquito protection of car as a house door window, when folding curtain is folding, the user of being convenient for passes. According to the utility model, through the arrangement of the corresponding mechanisms, multiple layers of protection against mosquitoes can be realized, the probability of the user being harassd by the mosquitoes is effectively reduced, the protection effect of the door of the caravan is improved, and the use experience of the user can be improved to a certain extent.

Description

Screen door for passenger door of motor home

Technical Field

The utility model belongs to the technical field of motor home, and particularly relates to a motor home passenger door screen door.

Background

The motor home is a movable car model with necessary basic facilities at home, can be divided into a driving area, a living area, a bedroom area, a sanitary area, a kitchen area and the like, and is one of novel products for daily travel of people.

When a user drives the motor home to park in suburbs and rest, the window is usually required to be opened to increase the air flow in the motor home, so that external mosquitoes can easily enter the motor home through the doors and windows, particularly in summer and autumn, and the probability of the user being harassd by the mosquitoes can be increased easily. Therefore, rolling screen doors appear on the market, but most of the screen doors are single-layer protective screen, the protective effect of the rolling screen on mosquitoes is poor, users are easy to harass the mosquitoes, and the use experience of the users is easy to influence.

Therefore, in view of the above technical problems, it is necessary to provide a door screen for a passenger of a motor home.

Disclosure of Invention

The utility model aims to provide a screen door of a passenger in a motor home, which aims to solve the problem that the screen door is inconvenient to clean and has poor protective effect.

In order to achieve the above object, an embodiment of the present utility model provides the following technical solution:

a screen door of a motor home passenger door comprises a screen door frame and an outer layer protection mechanism;

the inner side of the screen door frame is provided with a pair of guide rods, the guide rods are provided with sliding blocks in a sliding manner, a sliding rod is connected between the pair of sliding blocks, a folding curtain is connected to the sliding rods, and one end of the folding curtain is connected with the inner wall of the guide rods;

the outer layer protection mechanism is installed on the yarn door frame and arranged on the outer side of the folding curtain for further protecting mosquitoes.

Further, a pair of guide rods are parallel to each other and horizontal for guiding the slip of slider, and then can realize folding curtain's shrink and folding, when folding curtain expands, can realize the mosquito protection of car as a house door window, when folding curtain folding, the user of being convenient for passes.

Further, the maximum extension length of the folding curtain is larger than the width of the yarn door frame, so that the folding curtain can protect the guide rod after being unfolded, further, the mosquito protection of the window of the motor home can be realized, and the probability of the user being harassd by mosquitoes is reduced.

Further, the outer layer protection mechanism comprises a containing box for containing the protection net, and the containing box is fixedly connected to the yarn door frame;

the holding in-box rotation is equipped with the pivot for install the winding dish, fixedly connected with winding dish in the pivot is used for winding the protection network, the winding has the protection network on the winding dish, when the protection network expands, mutually support with folding curtain for protect the guide arm once more, improve holistic protection effect for the mosquito is difficult for entering into inside the car as a house through guide arm and/or car as a house door window, reduces the probability that the user is disturbed by the mosquito.

Further, be equipped with the spiral spring between the pivot with hold the incasement wall, when folding curtain was folded, the spiral spring can drive pivot and winding dish and rotate, and when the winding dish rotated, can twine the rolling protection network for the protection network can be accomodate in holding the incasement, makes the protection network be difficult for messy.

Further, the one end of protection network link up and hold the case, the one end that the protection network is located and holds the case outside is connected with the dead lever, the dead lever with the sliding lever parallels for fixed protection network for the protection network is difficult for being accomodate in holding the case completely, so that the protection network expandes once more.

Further, be connected with a pair of spliced pole between the dead lever with the sliding rod for the protection network can follow folding curtain and expand in step, realizes the double-deck protection of guide arm, improves the protection effect of mosquito greatly.

Compared with the prior art, the utility model has the following advantages:

according to the utility model, through the arrangement of the corresponding mechanisms, multiple layers of protection against mosquitoes can be realized, the probability of the user being harassd by the mosquitoes is effectively reduced, the protection effect of the door of the caravan is improved, and the use experience of the user can be improved to a certain extent.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.

FIG. 1 is a perspective view of a motor home passenger door screen in accordance with one embodiment of the present utility model;

FIG. 2 is a schematic diagram of the structure of FIG. 1 at A;

FIG. 3 is a schematic view of a portion of a screen door of a passenger in a caravan according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the structure of FIG. 3B;

FIG. 5 is a sectional view showing a part of the structure of a screen door of a passenger in a motor home according to an embodiment of the present utility model;

fig. 6 is a schematic diagram of the structure at C in fig. 5.

In the figure: 1. the device comprises a yarn door frame, 101, a guide rod, 102, a sliding block, 103, a sliding rod, 104, a folding curtain, 2, an outer protective mechanism, 201, a containing box, 202, a rotating shaft, 203, a winding disc, 204, a protective net and 205, and a fixing rod.

Detailed Description

The present utility model will be described in detail below with reference to the embodiments shown in the drawings. The embodiments are not intended to limit the utility model, but structural, methodological or functional modifications from the embodiments are within the scope of the utility model.

The utility model discloses a screen door of a passenger in a motor home, which is shown in reference to figures 1-6 and comprises a screen door frame 1 and an outer layer protection mechanism 2.

Wherein, a pair of guide rods 101 are arranged on the inner side of the screen door frame 1 and used for guiding the sliding of the sliding blocks 102, and the sliding blocks 102 are arranged on the guide rods 101 in a sliding manner and used for connecting the sliding rods 103.

Preferably, a pair of guide rods 101 are parallel and horizontal to each other for guiding the sliding movement of the slider 102, thereby enabling the folding and collapsing of the pleated cover 104. When the folding curtain 104 is unfolded, mosquito protection of the window of the motor home can be achieved, and when the folding curtain 104 is folded, a user can conveniently pass through the window.

In addition, a sliding rod 103 is connected between the pair of sliding blocks 102 for connecting the folding curtain 104, and simultaneously, the folding curtain 104 is convenient for a user to fold or store, and the user can operate conveniently.

Specifically, be connected with folding curtain 104 on the slide bar 103, folding curtain 104's one end is connected with guide bar 101 inner wall, when folding curtain 104 expands, utilizes folding curtain 104 to protect car as a house door and window, and then can make the mosquito be difficult for entering into in the car as a house, guarantees user's use experience.

Preferably, the maximum extension length of the folding curtain 104 is greater than the width of the screen door frame 1, so that the folding curtain 104 can protect the guide rod 101 after being unfolded, further mosquito protection of the window of the motor home can be realized, and the probability of the user being disturbed by mosquitoes is reduced.

In addition, pleated cover 104 is a commercially available protective mesh.

Referring to fig. 1-6, the outer protection mechanism 2 is mounted on the screen door frame 1 and is arranged outside the folding curtain 104, so as to further protect mosquitoes and reduce the probability of users being harassd by the mosquitoes.

Wherein, outer protection machanism 2 includes holds case 201 for accomodate protection network 204, hold case 201 fixed connection on screen door frame 1.

In addition, hold the case 201 internal rotation and be equipped with pivot 202 for install winding dish 203, fixedly connected with winding dish 203 on the pivot 202 is used for winding protection network 204, and the winding has protection network 204 on the winding dish 203, when protection network 204 expands, mutually support with folding curtain 104, be used for protecting again and guide arm 101, improve holistic protection effect, make the mosquito be difficult for entering into inside the car as a house through guide arm 101 and/or car as a house door window, reduce the probability that the user is disturbed by the mosquito.

Preferably, a spiral spring is provided between the rotating shaft 202 and the inner wall of the accommodating case 201, and is capable of driving the rotating shaft 202 and the winding disc 203 to rotate when the pleated cover 104 is folded. When the winding disc 203 rotates, the winding protection net 204 can be wound, so that the protection net 204 can be stored in the storage box 201, and the protection net 204 is not easy to be disordered.

Specifically, one end of the protection net 204 penetrates through the accommodating box 201, one end of the protection net 204 located outside the accommodating box 201 is connected with a fixing rod 205, and the fixing rod 205 is parallel to the sliding rod 103 and is used for fixing the protection net 204, so that the protection net 204 is not easy to be completely accommodated in the accommodating box 201, and the protection net 204 is unfolded again.

In addition, be connected with a pair of spliced pole between dead lever 205 and the slide bar 103 for protection network 204 can follow folding curtain 104 and expand in step, realizes the double-deck protection of guide arm 101, improves the protection effect of mosquito greatly.

In specific use, when a user needs to open the window of the house to perform ventilation, the sliding rod 103 is held and the sliding blocks 102 connected to the two ends of the sliding rod 103 slide on the guide rod 101, so that the sliding rod 103 slides in a direction away from the accommodating box 201 until the folding curtain 104 is completely unfolded, i.e. the state shown in fig. 1.

When the sliding rod 103 slides, the sliding rod 103 drives the fixed rod 205 to slide through the connecting column, the fixed rod 205 pulls the protection net 204 to stretch, when the folding curtain 104 is completely unfolded, the protection net 204 is also unfolded, the double-layer protection motor home window is matched with the folding curtain 104 and the protection net 204, the probability that mosquitoes enter the motor home is reduced, and the probability that users are disturbed by the mosquitoes is effectively reduced.

When the folding curtain 104 and the protective screen 204 are not required to be used for protection, the sliding rod 103 is pulled to slide towards the direction of the accommodating box 201, the folding curtain 104 can be folded, the rotating shaft 202 drives the winding disc 203 to rotate under the action of the spiral spring, and the winding disc is used for winding the protective screen 204, so that the protective screen 204 is not easy to be disordered.

The technical scheme shows that the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the corresponding mechanisms, multiple layers of protection against mosquitoes can be realized, the probability of the user being harassd by the mosquitoes is effectively reduced, the protection effect of the door of the caravan is improved, and the use experience of the user can be improved to a certain extent.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment contains only one independent technical solution, and that such description is provided for clarity only, and that the technical solutions of the embodiments may be appropriately combined to form other embodiments that will be understood by those skilled in the art.

Claims (7)

1. A caravan passenger door screen door, comprising:

the yarn door frame (1), the inside of the yarn door frame (1) is provided with a pair of guide rods (101), the guide rods (101) are provided with sliding blocks (102) in a sliding way, a sliding rod (103) is connected between the sliding blocks (102), the sliding rod (103) is connected with a folding curtain (104), and one end of the folding curtain (104) is connected with the inner wall of the guide rods (101);

the outer layer protection mechanism (2) is arranged on the screen door frame (1) and arranged on the outer side of the folding curtain (104) for further protecting mosquitoes.

2. A motor home passenger door screen according to claim 1, wherein a pair of the guide bars (101) are parallel and horizontal to each other.

3. A motor home passenger door screen according to claim 1, wherein the maximum extension of the pleated cover (104) is greater than the width of the screen door frame (1).

4. The door screen door for the motor home passenger according to claim 1, wherein the outer protective mechanism (2) comprises a containing box (201), the containing box (201) is fixedly connected to the screen door frame (1), a rotating shaft (202) is rotationally arranged in the containing box (201), a winding disc (203) is fixedly connected to the rotating shaft (202), and a protective net (204) is wound on the winding disc (203).

5. A motor home passenger door screen according to claim 4, wherein a spiral spring is arranged between the rotating shaft (202) and the inner wall of the accommodating box (201).

6. The door screen door for a motor home passenger according to claim 4, wherein one end of the protective screen (204) penetrates through the accommodating box (201), one end of the protective screen (204) located outside the accommodating box (201) is connected with a fixing rod (205), and the fixing rod (205) is parallel to the sliding rod (103).

7. A motor home passenger door screen according to claim 6, wherein a pair of connecting posts are connected between the fixed rod (205) and the sliding rod (103).