Anti-explosion door lock mechanism of armored vehicle
An anti-explosion, door lock technology, applied in the application of vehicle locks, building locks, locks, etc., can solve the problems of difficult to meet the use requirements of mine-proof vehicles, difficult to meet the requirements of armored vehicles, complex door shapes, etc., and it is easy to achieve mechanism functions. , Mechanism function realization, solving the effect of large plate thickness error
Inactive Publication Date: 2015-03-18
CHANGAN AUTOMOBILE (GRP) CO LTD
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Problems solved by technology
[0002] In order to achieve a certain protection capability, armored vehicles generally have thicker armor, and the body shape is mostly designed with an inclination angle, and the body shape is often welded, resulting in heavy weight, complex door shape, and large deformation of the door after the body is welded, which is common in the market. Car door locks are generally difficult to meet the requirements of armored vehicles, and it is even more difficult to meet the requirements of mine-resistant vehicles. In order to meet the requirements of armored vehicles, especially mine-resistant vehicles, a door lock mechanism is designed that is reliable in function, meets the requirements of strength, and is easy to use. The new explosion-proof car door lock is a good solution
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[0018] Such as figure 1 , figure 2 , image 3 and Figure 4 A kind of armored vehicle explosion-proof car door lock mechanism shown, comprises door lock mount 1, base 2 and lock cover 19; Described base 2 is installed on the left side of door lock mount 1; Described lock cover 19 installs Above the base 2; the inside and outside of the base 2 are respectively provided with an inner handle 4 and an outer handle 3, and the inner handle 4 and the outer handle 3 are connected through the base 2; the inner handle 4 and the outer handle 3 are connected A slot 5 and a tab 6 fixedly installed in the base 2 through a tab seat 7 are provided at the center; a tab spring 8 is provided on the tab 6; a pick 9 is provided on the right side of the slot 5; The inner side of the base 1 is also provided with a handle 10, which is located above the inner handle 4; the handle 10 is connected with a key shaft 11 arranged inside the base 2; the other end of the key shaft 11 is provided with a ke...
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The invention discloses an anti-explosion door lock mechanism of an armored vehicle. The anti-explosion door lock mechanism comprises a door lock mounting base, a pedestal and a lock cover; the pedestal is installed at the left side of the door lock mounting base and the lock cover is installed above the pedestal. The anti-explosion door lock mechanism of the armored vehicle has the following advantages: the special usage requirements of armored vehicles and landmine resistant vehicles can be satisfied and the problem of easily opening the door by explosion impact can be solved; the disadvantages of lower strength and unreliability of ordinary door locks can be solved; the disadvantages of many welding operations and big assembling errors can be solved and the functions of the mechanism can be realized easily; a benchmark is installed and self-control machining parts are utilized, so that the problem of bigger thickness errors of armored steel plates can be solved.
Description
technical field [0001] The invention relates to an explosion-proof door lock mechanism of an armored vehicle. Background technique [0002] In order to achieve a certain protection capability, armored vehicles generally have thicker armor, and the body shape is mostly designed with an inclination angle, and the body shape is often welded, resulting in heavy weight, complex door shape, and large deformation of the door after the body is welded, which is common in the market. Car door locks are generally difficult to meet the requirements of armored vehicles, and it is even more difficult to meet the requirements of mine-resistant vehicles. In order to meet the requirements of armored vehicles, especially mine-resistant vehicles, a door lock mechanism is designed that is reliable in function, meets the requirements of strength, and is easy to use. The new explosion-proof car door lock is a good solution. Contents of the invention [0003] (1) Technical problems to be solved...
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IPC IPC(8): E05B83/00E05B79/22
Inventor 马圣杰马胜吴挺
Owner CHANGAN AUTOMOBILE (GRP) CO LTD