Vehicle-mounted triangular warning frame convenient to store

Abstract

The utility model relates to the field of triangular warning frames, in particular to a vehicle-mounted triangular warning frame convenient to store, which comprises a frame body, the frame body comprises a first connecting block, a second connecting block, two groups of reflecting plates, two groups of connecting rods and a guide rod, one end of the guide rod is fixed on the first connecting block, and a stop block is fixed at the other end of the guide rod. The ends of the two reflectors are hinged to the first connecting block, the second connecting block is limited to move up and down on the guide rod, one end of the connecting rod is hinged to the ends, away from the first connecting block, of the reflectors, the other end of the connecting rod is hinged to the end of the second connecting block, and containing grooves are formed in the sides, close to each other, of the first connecting block and the second connecting block correspondingly. When the frame body is in an unfolded state, the second connecting block makes contact with the check block, the frame body is of a triangular structure, when the frame body is in a contracted state, the second connecting block, the guide rod and the two connecting rods can enter the containing groove, the two light reflecting plates can make contact with each other, and the device is convenient to contract and uncontract and has high adaptability.

Description

Technical Field

[0001] The utility model relates to the field of triangular warning frames, in particular to a vehicle-mounted triangular warning frame which is easy to store. Background Art

[0002] Corner warning signs are an important road safety warning device that plays a key role when a vehicle breaks down or has an accident. When a vehicle stops for repair due to a sudden breakdown on the road, or encounters an accident, the driver needs to place the triangular warning sign in a suitable position behind the vehicle, using its reflective properties to remind the vehicles behind to avoid it, thereby effectively reducing the risk of secondary accidents. Existing triangular warning signs are mostly integral structures, occupying a large space in the car, which can easily cause inconvenience to the owner's storage of belongings.

[0003] In a triangular safety warning sign with Chinese authorized patent announcement number CN222281456U, the main body is composed of a first frame, a second frame and a foldable inner bracket located therebetween, so it can be unfolded for use and folded for storage. The structure contains multiple hinge points, and when unfolding, it usually needs to be unfolded manually with the assistance of the inner bracket. After unfolding, there is a problem that it is not stable enough when placed on the ground. For this reason, the utility model provides a vehicle-mounted triangular warning frame that is easy to store. Utility Model Content

[0004] In view of the above problems, a vehicle-mounted triangular warning frame that is easy to store is provided, which solves the problem that the traditional triangular warning frame occupies a large space in the vehicle when stored by providing an expandable and retractable frame body.

[0005] In order to solve the problems of the prior art, the utility model provides a vehicle-mounted triangular warning frame that is easy to store, including a frame body, the frame body including a first connecting block, a second connecting block, two groups of reflectors, two groups of connecting rods and a guide rod, one end of the guide rod is fixed to the first connecting block, the other end of the guide rod is fixed with a stopper, the ends of the two groups of reflectors are hinged to the first connecting block, the second connecting block is limited to move up and down on the guide rod, one end of the connecting rod is hinged to the end of the reflector away from the first connecting block, and the other end of the connecting rod is hinged to the end of the second connecting block, and the first connecting block and the second connecting block are respectively provided with accommodating grooves on the sides close to each other;

[0006] Wherein, when the frame body is in an expanded state, the second connecting block contacts the stop block, and the frame body presents a triangular structure. When the frame body is in a contracted state, the second connecting block, the guide rod and the two connecting rods can enter the accommodating groove, and the two reflective plates can contact each other.

[0007] Preferably, the frame body is a symmetrical structure.

[0008] Preferably, the stopper is provided as a magnet, and the second connecting block can be magnetically connected to the stopper.

[0009] Preferably, the frame body further includes a "U"-shaped sleeve, the "U"-shaped sleeve is restricted to move on the two connecting rods, and the "U"-shaped sleeve can enter the receiving groove.

[0010] Preferably, the frame body further includes a support rod, the reflector is connected to the connecting rod through a pin shaft, through holes are provided at both ends of the pin shaft, a rotating shaft is provided in the through holes, and one end of the support rod can be rotatably connected to the rotating shaft.

[0011] Preferably, a snap plate is provided on the reflector, and when the support rod is close to the reflector, it can enter the snap plate.

[0012] Preferably, magnetic attraction strips are respectively provided on one side of the two reflectors close to each other, and the two reflectors can be magnetically connected through the magnetic attraction strips.

[0013] Preferably, a binding strap is provided on the reflector. When the frame body is in a contracted state, the binding strap can bind the reflector and the support rod.

[0014] The beneficial effects of the present utility model compared with the prior art are as follows:

[0015] 1. By setting the frame body as a foldable structure, when it is necessary to use this vehicle-mounted triangular warning sign that is convenient for storage, manually separate the two reflectors, and the second connecting block moves downward along the guide rod to make the frame body unfold. When the second connecting block moves to contact the stopper, the frame body forms a triangular structure for warning passing vehicles to pay attention to avoidance; when it is necessary to store the device, manually close the two reflectors, the second connecting block moves upward along the guide rod, and the guide rod, the second connecting block and the connecting rod enter the receiving groove of the reflector. At this time, the two reflectors are in contact with each other, completing the contraction and storage, greatly reducing the floor area and having simple operation at the same time.

[0016] 2. The stopper at the bottom of the guide rod is provided as a magnet, and the second connecting block can be magnetically connected to the stopper. When the frame body is in an unfolded state, it can make the frame body unfold more stably. Similarly, magnetic attraction strips are provided on one side of the two reflectors close to each other, which can make the structure more stable when the frame body is in a contracted state.

[0017] 3. A slidable "U"-shaped sleeve can also be provided on the connecting rod. Move the "U"-shaped sleeve to the second connecting block so that the "U"-shaped sleeve contacts the two connecting rods at the same time to constrain the two connecting rods on the same axis, restricting the contraction of the frame body in the unfolded state; when it is necessary to store the frame body, the frame body in the contracted state can be tied with a binding strap. Brief Description of the Drawings

[0018] Figure 1 is a schematic structural view of a vehicle-mounted triangular warning stand that is convenient for storage according to the present utility model Figure 1 .

[0019] Figure 2 is a schematic structural view of a vehicle-mounted triangular warning stand that is convenient for storage according to the present utility model Figure 2 .

[0020] Figure 3 is Figure 2 an enlarged view of Node A.

[0021] Figure 4 is a schematic structural view of a vehicle-mounted triangular warning stand that is convenient for storage according to the present utility model Figure 3 (provided with a "U"-shaped sleeve).

[0022] Figure 5 is a schematic structural view of the frame body of a vehicle-mounted triangular warning stand that is convenient for storage according to the present utility model in a contracted state.

[0023] Figure 6 is an exploded view of the structure of a vehicle-mounted triangular warning stand that is convenient for storage according to the present utility model.

[0024] The reference numerals in the figure are: frame body 1, first connecting block 10, second connecting block 11, guide rod 12, stop block 120, reflector 13, receiving groove 130, snap plate 131, connecting rod 14, "U"-shaped sleeve 15, support rod 16, pin shaft 160, rotating shaft 161, magnetic attraction strip 17. Detailed Description of the Preferred Embodiments

[0025] In order to further understand the features, technical means, specific purposes and functions achieved by the present utility model, the present utility model will be further described in detail below with reference to the drawings and specific embodiments.

[0026] As Figures 1-6 shown, a vehicle-mounted triangular warning stand that is convenient for storage includes a frame body 1. The frame body 1 includes a first connecting block 10, a second connecting block 11, two groups of reflectors 13, two groups of connecting rods 14 and a guide rod 12. One end of the guide rod 12 is fixed on the first connecting block 10, and a stop block 120 is fixed at the other end of the guide rod 12. The ends of the two groups of reflectors 13 are hinged to the first connecting block 10. The second connecting block 11 is restricted to move up and down on the guide rod 12. One end of the connecting rod 14 is hinged to the end of the reflector 13 far from the first connecting block 10, and the other end of the connecting rod 14 is hinged to the end of the second connecting block 11. Receiving grooves 130 are respectively provided on the sides of the first connecting block 10 and the second connecting block 11 close to each other;

[0027] When the frame body 1 is in the expanded state, the second connecting block 11 contacts the stopper 120, and the frame body 1 presents a triangular structure. When the frame body 1 is in the contracted state, the second connecting block 11, the guide rod 12 and the two connecting rods 14 can enter the receiving groove 130, and the two reflectors 13 can contact each other.

[0028] It should be noted that the frame body 1 is a frame structure of a vehicle-mounted triangular warning frame, and a reflective cloth can be provided on the frame body 1, and the reflective cloth can enter the receiving groove 130 when the frame body 1 is retracted. Figure 1 As shown, a notch is provided at the upper end of the reflector 13, and the notch can avoid the reflective cloth. When the device needs to be used, the two reflectors 13 are moved so that the lower ends of the two reflectors 13 are away from each other. At this time, the second connecting block 11 moves downward along the guide rod 12 under the drive of the connecting rod 14. When the second connecting block 11 contacts the stopper 120, the frame body 1 is fully opened. Preferably, the two connecting rods 14 are on the same axis at this time. When the device needs to be retracted and stored, the two reflectors 13 are closed, and the second connecting block 11 moves upward along the guide rod 12. When the two reflectors 13 contact, the guide rod 12, the second connecting block 11 and the two connecting rods 14 enter the receiving groove 130 of the reflector 13, presenting as shown in the figure. Figure 5 The device has a simple structure and is easy to operate in contraction and expansion.

[0029] like Figures 1-6 As shown, the frame body 1 is preferably a symmetrical structure. The parts of the frame body 1 with a symmetrical structure are easier to process. At the same time, the frame body 1 with a symmetrical structure is more stable when placed on the ground.

[0030] The stopper 120 is configured as a magnet, and the second connection block 11 can be magnetically connected to the stopper 120. Figure 2 As shown, when the frame body 1 needs to be extended, since the stopper 120 is made of a magnetic material, the second connecting block 11 can be attracted, thereby maintaining the open state of the frame body 1 more stably.

[0031] The frame body 1 further includes a U-shaped sleeve 15, which is limited to move on the two connecting rods 14, and the U-shaped sleeve 15 can enter the receiving groove 130. Figure 4 As shown, when the "U"-shaped sleeve 15 contacts the two connecting rods 14 at the same time, that is, when the "U"-shaped sleeve 15 moves to the hinged position of the two connecting rods 14, the mutual movement between the two connecting rods 14 is restricted, thereby making the device more stable in the unfolded state.

[0032] The frame body 1 further includes a support rod 16. The reflector 13 and the connecting rod 14 are connected by a pin shaft 160. Through holes are provided at both ends of the pin shaft 160, and a rotating shaft 161 is arranged in the through holes. One end of the support rod 16 is rotatably connected to the rotating shaft 161. The function of setting the support rod 16 is that when the frame body 1 is placed on the ground, when the outside wind or the like contacts the frame body 1, the probability of the frame body 1 tipping over can be reduced.

[0033] A snap plate 131 is arranged on the reflector 13. When the support rod 16 is close to the reflector 13, it can enter into the snap plate 131. As Figures 1-6 shown, the setting of the snap plate 131 enables the support rod 16 to enter into the snap plate 131 during storage, reducing the floor area occupied by the device.

[0034] Magnetic attraction strips 17 are respectively arranged on one side of the two reflectors 13 close to each other. The two reflectors 13 can be magnetically attracted and connected through the magnetic attraction strips 17. Setting the magnetic attraction strips 17 can reduce the influence of external forces on the frame body 1 when the frame body 1 is in a contracted state. For example, when stored in the storage space of a vehicle, due to shaking or the like, the frame body 1 is opened, further increasing the stability of the device.

[0035] A strap is arranged on the reflector 13. When the frame body 1 is in a contracted state, the strap can tie up the reflector 13 and the support rod 16. Replacing the snap plate 131 with a strap (not shown in the figure), the strap is a flexible structure. When the frame body 1 contracts, the strap can restrain the reflector 13 and the support rod 16, reducing their shaking.

[0036] The above embodiments only represent one or several implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the appended claims.

Claims

1. A vehicle-mounted triangular warning stand that is convenient for storage, characterized in that, It includes a frame body (1), and the frame body (1) includes a first connecting block (10), a second connecting block (11), two groups of reflectors (13), two groups of connecting rods (14) and a guide rod (12). One end of the guide rod (12) is fixed on the first connecting block (10), and a stop block (120) is fixed at the other end of the guide rod (12). The ends of the two groups of reflectors (13) are hinged on the first connecting block (10). The second connecting block (11) is restricted to move up and down on the guide rod (12). One end of the connecting rod (14) is hinged on the end of the reflector (13) far from the first connecting block (10), and the other end of the connecting rod (14) is hinged on the end of the second connecting block (11). Accommodating grooves (130) are respectively arranged on the sides of the first connecting block (10) and the second connecting block (11) close to each other. Wherein, when the frame body (1) is in the unfolded state, the second connecting block (11) contacts the stop block (120), and the frame body (1) is in a triangular structure. When the frame body (1) is in the contracted state, the second connecting block (11), the guide rod (12) and the two connecting rods (14) can enter the accommodating groove (130), and the two reflectors (13) can contact each other.

2. The vehicle-mounted triangular warning stand according to claim 1, characterized in that, The frame body (1) is a symmetrical structure.

3. The vehicle-mounted triangular warning stand according to claim 1, characterized in that, The stop block (120) is arranged as a magnet, and the second connecting block (11) can be magnetically connected to the stop block (120).

4. The vehicle-mounted triangular warning stand convenient for storage according to claim 1, wherein The frame body (1) further includes a "U"-shaped sleeve (15), and the "U"-shaped sleeve (15) is restricted to move on the two connecting rods (14), and the "U"-shaped sleeve (15) can enter the accommodating groove (130).

5. A vehicle-mounted triangular warning stand that is convenient for storage, characterized in that, The frame body (1) further includes a support rod (16). The reflector (13) and the connecting rod (14) are connected by a pin shaft (160). Through holes are arranged at both ends of the pin shaft (160), and a rotating shaft (161) is arranged in the through holes. One end of the support rod (16) is rotatably connected to the rotating shaft (161).

6. The vehicle-mounted triangular warning stand according to claim 5, characterized in that, A buckle plate (131) is arranged on the reflector (13), and the support rod (16) can enter the buckle plate (131) when it is close to the reflector (13).

7. The vehicle-mounted triangular warning stand according to claim 1, characterized in that, Magnetic attraction strips (17) are respectively arranged on the sides of the two reflectors (13) close to each other, and the two reflectors (13) can be magnetically connected through the magnetic attraction strips (17).

8. The vehicle-mounted triangular warning stand convenient for storage according to claim 5, characterized in that, A binding strap is arranged on the reflector (13). When the frame body (1) is in the contracted state, the binding strap can bind the reflector (13) and the support rod (16).

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