Drawer lock device of tool box
A lock device and tool box technology, which is applied to tool storage devices, manufacturing tools, building locks, etc., can solve the problems of complex mechanism, heavy burden, and high requirements on the bearing capacity of the box, so as to achieve convenient and reliable work, simple structure, overall light effect
Active Publication Date: 2013-03-27
SUZHOU XINDADI HARDWARE
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Problems solved by technology
This type of drawer lock device is not only complicated in mechanism, but also requires a high load-bearing capacity of the box. If the box is made of non-metallic materials such as wood and bamboo, the burden will be heavy.
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Embodiment
[0017] Example: Combine figure 1 , figure 2 As shown, the toolbox drawer lock device provided in this embodiment is composed of a lock head 1 and an actuator, which is specifically installed on a box body 1 of a toolbox, and the box body 1 has a front plate 3 and a side Board 11, the box body 2 is located below the front plate 3 and is equipped with several drawers 5 through slide rails 4. The slide rails 4 are the same as the conventional technology, including outer rails 401 and inner rails 402 fixed on the sides of the drawers 5. The inner rail 402 is slid inside the outer rail 401 at the same time. The lock head 1 is fixed on the front plate 3 of the box body 2, the actuator is composed of a lock lever 6, a fixed seat 7, an L-shaped pendulum 8 and a lock arm 9, and the fixed seat 7 is fixed on the front plate 3 On the inner surface, the L-shaped pendulum block 8 is pivotally connected to the fixed seat 7; the lock bar 6 is arranged horizontally, one end of which is ...
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The invention discloses a drawer lock device of a tool box, which comprises a lock head and an executing mechanism, wherein the lock head is fixed on a front board of a box body, and is provided with a plurality of drawers by a slide rail under the front board on the box body; the executing mechanism comprises a lock rod, a fixed seat, an L-shaped swinging block and a lock arm, wherein the fixed seat is fixed at the inner surface of the front board, and the L-shaped swinging block is pivoted on the fixed seat; the lock rod is transversely arranged, one end of the lock rod is connected with the lock head, the other end of the lock rod is connected with one end of the L-shaped swinging block, the lock arm is lengthways arranged, and the upper part of the lock arm is movably assembled with the other end of the L-shaped swinging block and can be driven by the L-shaped swinging block to move up and down; and the lock arm is evenly provided with a plurality of baffling pieces correspondingly to each drawer, and the baffling pieces baffle the opening of the drawers when the baffling pieces are under the locking status. Compared with the prior art, the drawer lock device is simple in structure, convenient and reliable in work, light in whole weight particularly since parts of the executing mechanism are less, capable of greatly reducing the bearing capability burden of the box body, and particularly suitable for being assembled with the tool box which is made from the wood or the bamboo.
Description
technical field [0001] The invention relates to a toolbox drawer lock device. Background technique [0002] Existing toolboxes all have a multi-layer drawer structure, and the drawers are assembled with slide rails, and these drawers are locked by a drawer lock device. This kind of drawer lock device is usually composed of two parts: the lock head and the actuator. The hook cooperates with the bayonet at the rear of the drawer to lock the drawer. This type of drawer lock device is not only complicated in mechanism, but also requires a high load-bearing capacity of the box body. If the box body is made of non-metallic materials such as wood and bamboo, the burden will be heavy. Contents of the invention [0003] The object of the present invention is to provide a toolbox drawer lock device with simple structure and low requirements on the bearing capacity of the box body. [0004] The technical solution of the present invention is: a tool box drawer lock device, includin...
Claims
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IPC IPC(8): E05B65/46B25H3/02E05B65/462
Inventor 杨健宋云双
Owner SUZHOU XINDADI HARDWARE