CN210554093U

CN210554093U - Aluminum alloy cabin door with protective cover for side wall cabin door

Info

Publication number: CN210554093U
Application number: CN201921201694.XU
Authority: CN
Inventors: 温甲秦; 沈晓东
Original assignee: Zhangzhou Changyuan Motor Parts And Components Co ltd
Current assignee: Zhangzhou Changyuan Motor Parts And Components Co ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-19
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to an aluminum alloy hatch door technical field just discloses an aluminum alloy hatch door of side wall cabin door area protection casing, including covering, skeleton and protection casing, the positive fixed mounting of covering has the skeleton, the front of covering and the inside fixed mounting who is located the skeleton have the protection casing, the mounting hole has been seted up in the front of protection casing, the locating hole has been seted up in the front of protection casing and the periphery that is located the mounting hole, the right side fixed mounting of skeleton has the connecting plate, the wash port has been seted up to the inner wall bottom of skeleton. This aluminum alloy hatch door of side wall cabin door area protection casing, through the protection casing preliminary protection to the switch on the side wall cabin door, the rethread seals the glue secondary and fills and seal protection casing and covering and pass through the protection casing and preliminarily protect the switch on the side wall cabin door, rethread seals the glue secondary and fills and seal the clearance between protection casing and the covering, reaches the reduction between the effect of high-efficient protection, reaches the effect of high-efficient protection.

Description

Aluminum alloy cabin door with protective cover for side wall cabin door

Technical Field

The utility model relates to an aluminum alloy hatch door technical field specifically is an aluminum alloy hatch door of side wall cabin door area protection casing.

Background

Along with the development of highways and the continuous rising of oil prices, passenger enterprises have higher and higher requirements on the appearance and equipment quality of passenger cars, aluminum alloy has the characteristics of low density, high strength, good processing performance and the like, and as a structural material, the aluminum alloy can be made into profiles, pipes, high-rib plates and the like with various sections due to excellent processing performance so as to fully exert the potential of the material and improve the rigidity and strength of components.

The side wall cabin door above the traditional aluminum alloy cabin door is not provided with a protection structure, and the switch on the cabin door is impacted by sand and mud water for a long time, so that the switch is invalid, the service life of the aluminum alloy cabin door is shortened, and the aluminum alloy cabin door with the protection cover for the side wall cabin door is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an aluminum alloy hatch door of side wall cabin door area protection casing possesses advantages such as barrier propterty is good, and the side wall cabin door of having solved traditional aluminum alloy hatch door top does not have protective structure, because the switch on the hatch door receives sand and mud for a long time to swash and hit, and causes the condition of switch inefficacy to take place to the problem of the life of aluminum alloy hatch door has been shortened.

(II) technical scheme

For the purpose that realizes above-mentioned barrier propterty is good, the utility model provides a following technical scheme: an aluminum alloy cabin door with a protective cover for a side wall cabin door comprises a covering, a framework and a protective cover, wherein the framework is fixedly arranged on the front surface of the covering, the protective cover is fixedly arranged on the front surface of the covering and positioned in the framework, a mounting hole is formed in the front surface of the protective cover, positioning holes are formed in the front surface of the protective cover and positioned at the periphery of the mounting hole, a connecting plate is fixedly arranged on the right side of the framework, a drain hole is formed in the bottom of the inner wall of the framework, a wiring harness hole is formed in the bottom of the inner wall of the framework and positioned on the left side of the drain hole, a first locking plate is fixedly arranged on the front surface of the covering and positioned on the left side of the protective cover, a first locking hole is formed in the front surface of the first locking plate, a mesh plate is fixedly arranged on the front surface of the, a second lock hole is formed in the front face of the second lock plate, and the lamp panel is fixedly arranged on the front face of the skin and located on the right side of the second lock plate.

Preferably, the connection mode of the skin and the framework is welding, and the connection mode of the protective cover and the skin is firstly spot welding and then sealing by sealant.

Preferably, the framework is a trapezoid frame, and the minimum included angle of the framework is eighty-three degrees.

Preferably, the diameter of each mounting hole is forty-two millimeters, the number of the positioning holes is four, and the diameter of each positioning hole is four millimeters.

Preferably, the mesh plate is a wave-shaped plate, the height of the mesh plate is three hundred sixty six millimeters, and the width of the mesh plate is four hundred sixty two millimeters.

Preferably, the first locking plate and the second locking plate are double-layer plates, and the first locking plate and the second locking plate are reinforcing aluminum plates.

(III) advantageous effects

Compared with the prior art, the utility model provides an aluminum alloy hatch door of side wall cabin door area protection casing possesses following beneficial effect:

this aluminum alloy hatch door of side wall hatch door area protection casing, through the protection casing preliminary protection is carried out to the switch on the side wall hatch door, clearance between rethread sealing glue secondary packing and the sealed protection casing and the covering, reach the effect of high-efficient protection, compare with traditional side wall hatch door, this side wall hatch door has the switch that prevents on the side wall hatch door of rainwater silt, the condition emergence of damage has been avoided the switch to corrode because of the rainwater contact to cause, thereby the life of this side wall hatch door has been improved, through mesh plate and wash port, make rainwater silt be convenient for discharge, reach convenient to use's effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a left side sectional view of the structure of the present invention;

FIG. 4 is a top sectional view of the structure of the present invention;

FIG. 5 is a front view of the protective cover of the present invention;

fig. 6 is a perspective view of the protective cover of the present invention.

In the figure: the novel lamp comprises a skin 1, a framework 2, a protective cover 3, a mounting hole 4, a positioning hole 5, a connecting plate 6, a water drainage hole 7, a wire harness hole 8, a first locking plate 9, a first locking hole 10, a mesh plate 11, a second locking plate 12, a second locking hole 13 and a lamp panel 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, an aluminum alloy cabin door with a protective cover for a side wall cabin door comprises a skin 1, a framework 2 and a protective cover 3, wherein the framework 2 is fixedly installed on the front surface of the skin 1, the framework 2 is a trapezoid frame, the minimum included angle of the framework 2 is eighty three degrees, the protective cover 3 is fixedly installed on the front surface of the skin 1 and positioned inside the framework 2, the skin 1 is connected with the framework 2 in a welding manner, the protective cover 3 is connected with the skin 1 in a manner that spot welding is carried out firstly and then sealant sealing is carried out, a mounting hole 4 is formed in the front surface of the protective cover 3, positioning holes 5 are formed in the front surface of the protective cover 3 and positioned at the periphery of the mounting hole 4, the diameter of the mounting hole 4 is forty-two millimeters, the number of the positioning holes 5 is four, the diameter of the four positioning holes 5 is four millimeters, a connecting plate, a wiring harness hole 8 is formed at the bottom of the inner wall of the framework 2 and positioned at the left side of the drain hole 7, a first lock plate 9 is fixedly installed at the front of the skin 1 and positioned at the left side of the protective cover 3, a first lock hole 10 is formed at the front of the first lock plate 9, a mesh plate 11 is fixedly installed at the front of the skin 1 and positioned below the protective cover 3, the mesh plate 11 is a wave-shaped plate, the height of the mesh plate 11 is three hundred sixty six millimeters, the width of the mesh plate 11 is four hundred sixty two millimeters, a second lock plate 12 is fixedly installed at the front of the skin 1 and positioned below the mesh plate 11, the first lock plate 9 and the second lock plate 12 are double-layer plates, the first lock plate 9 and the second lock plate 12 are both reinforcing rib aluminum plates, a second lock hole 13 is formed at the front of the second lock plate 12, a lamp plate 14 is fixedly installed at the front of the skin 1 and positioned at the right side of the second lock plate 12, and then the sealing glue is used for secondary filling and sealing the gap between the protective cover and the skin, so that the effect of high-efficiency protection is achieved, compared with the traditional side wall cabin door, the side wall cabin door has the advantages that rainwater sand and mud are prevented from protecting a switch on the side wall cabin door, the condition that the switch is corroded due to rainwater contact to cause damage is avoided, the service life of the side wall cabin door is prolonged, rainwater sand and mud are convenient to discharge through the mesh plate 11 and the water discharge hole 7, and the effect of convenience in use is achieved.

In conclusion, the aluminum alloy cabin door with the protective cover for the side wall cabin door has the advantages that the opening and closing of the side wall cabin door are primarily protected through the protective cover, then the sealing glue is used for secondary filling and sealing the gap between the protective cover and the skin, the effect of high-efficiency protection is achieved, compared with the traditional side wall cabin door, the side wall hatch door has the advantages that rainwater, sand and mud are prevented from protecting the switch on the side wall hatch door, the switch is prevented from being corroded due to rainwater contact, and the damage is avoided, thereby prolonging the service life of the side wall cabin door, facilitating the discharge of rainwater and silt through the mesh plate 11 and the drain hole 7, achieving the effect of convenient use, solving the problem that the side wall cabin door above the traditional aluminum alloy cabin door has no protective structure, the switch on the cabin door is impacted by sand and stone and muddy water for a long time, so that the switch is out of work, and the service life of the aluminum alloy cabin door is shortened.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminum alloy hatch door of side wall cabin door area protection casing, includes covering (1), skeleton (2) and protection casing (3), its characterized in that: the front surface of the skin (1) is fixedly provided with a framework (2), the front surface of the skin (1) and positioned inside the framework (2) are fixedly provided with a protective cover (3), the front surface of the protective cover (3) is provided with a mounting hole (4), the front surface of the protective cover (3) and positioned at the periphery of the mounting hole (4) are provided with positioning holes (5), the right side of the framework (2) is fixedly provided with a connecting plate (6), the bottom of the inner wall of the framework (2) is provided with a drain hole (7), the bottom of the inner wall of the framework (2) and positioned at the left side of the drain hole (7) are provided with a wiring hole (8), the front surface of the skin (1) and positioned at the left side of the protective cover (3) are fixedly provided with a first locking plate (9), the front surface of the first locking plate (9) is provided with a first locking hole (10), the front surface of the skin (1) and positioned, the front of covering (1) and the below fixed mounting that is located mesh board (11) have second jam plate (12), second lockhole (13) have been seted up in the front of second jam plate (12), the front of covering (1) and the right side fixed mounting that is located second jam plate (12) have lamp plate (14).

2. The aluminum alloy door with the protective cover for the side wall hatch door according to claim 1, characterized in that: the connection mode of the skin (1) and the framework (2) is welding, and the connection mode of the protective cover (3) and the skin (1) is firstly spot welding and then sealant sealing.

3. The aluminum alloy door with the protective cover for the side wall hatch door according to claim 1, characterized in that: the framework (2) is a trapezoid frame, and the minimum included angle of the framework (2) is eighty-three degrees.

4. The aluminum alloy door with the protective cover for the side wall hatch door according to claim 1, characterized in that: the diameter of the mounting hole (4) is forty-two millimeters, the number of the positioning holes (5) is four, and the diameter of each of the four positioning holes (5) is four millimeters.

5. The aluminum alloy door with the protective cover for the side wall hatch door according to claim 1, characterized in that: the mesh plate (11) is a wave-shaped plate, the height of the mesh plate (11) is three hundred sixty six millimeters, and the width of the mesh plate (11) is four hundred sixty two millimeters.

6. The aluminum alloy door with the protective cover for the side wall hatch door according to claim 1, characterized in that: the first locking plate (9) and the second locking plate (12) are double-layer plates, and the first locking plate (9) and the second locking plate (12) are reinforcing aluminum plates.