Novel vehicle door anti-collision plate

Abstract

The utility model discloses a novel car door anti-collision plate, which relates to the technical field of anti-collision and comprises a bottom plate, a bonding layer is arranged on the right side of the bottom plate, an anti-collision strip is arranged on the left side of the bottom plate, a crescent cavity is arranged in the anti-collision strip, and a support frame is arranged in the crescent cavity. The upper portion, the lower portion and the side portion of the supporting frame are in arc design, four supporting parts are formed on the periphery of the supporting frame, and the supporting parts, the supporting frame and the anti-collision strip are connected and integrally formed. According to the utility model, the bottom plate and the anti-collision strip are detachably connected, so that installation and later replacement and maintenance are facilitated; the supporting frame is used for absorbing and relieving impact force, the elastic strips are arranged at the two ends of the supporting frame and used for improving the overall impact resistance of the anti-collision strip, and meanwhile the supporting frame is prevented from being damaged due to excessive deformation; the wear resistance of the anti-collision strip is improved due to the arrangement of the wear-resistant bulges.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-collision, and more specifically to a novel anti-collision plate for a vehicle door. Background Art

[0002] In the field of modern industrial logistics, forklifts play a vital role. They are used to carry, stack and transport various goods over short distances, and are key equipment to improve the efficiency of warehouses and production lines. However, during operation, due to the limitation of working space and the existence of blind spots, the driving of forklifts often poses certain safety hazards, especially during the interaction with personnel or other vehicles.

[0003] In traditional forklift designs, the doors (i.e. the doors of the driver's cabin) are usually not equipped with anti-collision plates specifically designed to absorb impact energy and protect the driver's safety. This results in the driver being directly hit by external objects in the event of a collision, especially in the case of a side impact, which not only increases the risk of injury in an accident, but may also lead to more serious property losses.

[0004] Therefore, developing a new type of door anti-collision plate, aiming at improving the safety performance of forklifts under side impact conditions, is an urgent problem to be solved. Utility Model Content

[0005] The purpose of the utility model is to solve the above technical problems and provide a novel door anti-collision plate.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A new type of door anti-collision plate comprises a bottom plate, an adhesive layer is arranged on the right side of the bottom plate, an anti-collision strip is arranged on the left side of the bottom plate, a crescent-shaped cavity is arranged inside the anti-collision strip, and a support frame is arranged inside the crescent-shaped cavity;

[0008] The upper part, the lower part and the side part of the support frame are all arc-shaped and form four support parts around them. The support parts, the support frame and the anti-collision strip are connected and formed into one piece. In the utility model, the anti-collision strip is made of rubber material and the bottom plate is made of aluminum alloy.

[0009] The thickness of the support portion gradually decreases from the anti-collision strip to the support frame. The outer side of the anti-collision strip is the impact force surface, so the thickness of the connection between the support portion and the anti-collision strip is designed to be thicker to increase the contact area between the support portion and the anti-collision strip and improve the stability of the support portion.

[0010] The top and bottom of the bottom plate are both provided with card slots, the top and bottom of the anti-collision strip are provided with card strips, and the card strips are connected with the card slots in a coordinated manner. The anti-collision strip is fixed on the bottom plate by the card strips and the card slots in a coordinated manner.

[0011] A plurality of evenly distributed wear-resistant protrusions are arranged on the outer side of the anti-collision strip.

[0012] The anti-collision strip has circular support grooves symmetrically arranged at the upper and lower parts of the support frame, and elastic strips are inserted into the circular support grooves. The circular support grooves and the anti-collision strips are integrally formed, and the elastic strips are made of TPE material, which has the dual properties of rubber and plastic and can effectively improve elasticity.

[0013] The bottom plate is provided with a groove, and screws are arranged on the groove, and the bottom plate is connected and fixed to the car door by the screws. The design of the groove is convenient for hiding the screws, and the screws cooperate with the adhesive layer to make the bottom plate and the car door fixed more firmly.

[0014] The beneficial effects of the utility model are as follows:

[0015] In the utility model, the combination of the bottom plate and the anti-collision strip improves the overall strength of the anti-collision plate and reduces the weight compared to the thick steel plate. The bottom plate and the anti-collision strip are detachably connected, which is convenient for installation and later replacement and maintenance. The support frame is used to absorb and mitigate impact force. The elastic strips are arranged at both ends of the support frame to improve the overall impact resistance of the anti-collision strip and avoid damage to the support frame due to excessive deformation. The wear-resistant protrusions are arranged to increase the wear resistance of the anti-collision strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 yes Figure 1 Middle AA section view;

[0018] Figure 3 It is a schematic diagram of the base plate structure.

[0019] Figure numerals: 1, bottom plate; 2, adhesive layer; 3, anti-collision strip; 4, support frame; 5, support part; 6, card slot; 7, card strip; 8, wear-resistant protrusion; 9, circular support groove; 10, elastic strip; 11, groove. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Example 1

[0023] like Figures 1 to 3 As shown, this embodiment provides a new type of door anti-collision plate, including a bottom plate 1, an adhesive layer 2 is provided on the right side of the bottom plate 1, an anti-collision strip 3 is provided on the left side of the bottom plate 1, a crescent-shaped cavity is provided inside the anti-collision strip 3, and a support frame 4 is provided in the crescent-shaped cavity;

[0024] The upper part, the lower part and the side part of the support frame 4 are all arc-shaped and four support parts 5 are formed around them. The support parts 5, the support frame 4 and the anti-collision strip 3 are connected and formed into one piece.

[0025] The thickness of the support portion 5 gradually decreases from the anti-collision strip 3 to the support frame 4. The outer side of the anti-collision strip 3 is the impact force surface, so the thickness of the connection between the support portion 5 and the anti-collision strip 3 is designed to be thicker to increase the contact area between the support portion 5 and the anti-collision strip 3 and improve the stability of the support portion 5.

[0026] The top and bottom of the bottom plate 1 are both provided with a card slot 6, and the top and bottom of the anti-collision strip 3 are provided with a card strip 7, which is connected with the card slot 6. The anti-collision strip 3 is fixed on the bottom plate 1 by the card strip 7 and the card slot 6.

[0027] The outer side of the anti-collision strip 3 is provided with a plurality of evenly distributed wear-resistant protrusions 8 .

[0028] The anti-collision strip 3 has circular support grooves 9 symmetrically arranged at the upper and lower parts of the support frame 4, and an elastic strip 10 is inserted into the circular support groove 9. The circular support groove 9 is integrally formed with the anti-collision strip 3, and the elastic strip 10 is made of TPE material, which has the dual properties of rubber and plastic and can effectively improve elasticity.

[0029] The bottom plate 1 is provided with a groove 11, and the groove 11 is provided with screws, and the bottom plate 1 is connected and fixed to the vehicle door by screws. The design of the groove 11 is convenient for hiding the screws, and the screws cooperate with the adhesive layer 2 to make the bottom plate 1 and the vehicle door more firmly fixed. When in use, the bottom of the vehicle door is first dusted and wiped dry, and then the adhesive layer 2 is bonded to the vehicle door, and then the screws are tightened to fix the vehicle door to the anti-collision plate.

[0030] In the utility model, the anti-collision strip 3 is made of rubber material, and the bottom plate 1 is made of aluminum alloy.

Claims

1. A new type of door anti-collision plate, including a bottom plate, characterized in that: An adhesive layer is provided on the right side of the bottom plate, an anti-collision strip is provided on the left side of the bottom plate, a crescent-shaped cavity is provided inside the anti-collision strip, and a support frame is provided inside the crescent-shaped cavity; The upper part, the lower part and the side part of the support frame are all arc-shaped and form four support parts around them. The support part, the support frame and the anti-collision strip are connected and formed into one piece.

2. The novel door anti-collision plate according to claim 1 is characterized in that: The thickness of the support portion gradually decreases from the anti-collision strip to the support frame.

3. The novel door anti-collision plate according to claim 1 is characterized in that: The top and bottom of the bottom plate are both provided with card slots, and the top and bottom of the anti-collision strip are provided with card strips, which are matched and connected with the card slots.

4. The novel door anti-collision plate according to claim 1 is characterized in that: Circular support grooves are symmetrically arranged at the upper and lower parts of the support frame inside the anti-collision strip, and elastic strips are inserted into the circular support grooves.

5. The novel door anti-collision plate according to claim 1 is characterized in that: The bottom plate is provided with a groove, the groove is provided with screws, and the bottom plate is connected and fixed to the vehicle door via the screws.

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