Press type double-open armrest box with simple and stable structure

Abstract

The utility model discloses a push type double-open armrest box with a simple and stable structure, which comprises a box body, a box cover is arranged above the box body, side covers are fixedly arranged on two side edges of the box body, unlocking buttons are symmetrically arranged on two sides of the box body far away from the side covers, the box cover is connected with a connecting rod through a pin shaft, and the connecting rod is connected with the box cover through a pin shaft. Connecting rod sliding grooves are formed in the side face of the box body and the face, opposite to the side cover, of the box body, connecting rod spring grooves are formed in the tail ends of the connecting rod sliding grooves, connecting rod reset springs are arranged in the connecting rod spring grooves, the connecting rods are slidably connected with the connecting rod sliding grooves, and the connecting rods slide in a staggered mode. One end of the connecting rod reset spring is fixedly connected with the inner wall of the connecting rod spring groove, the other end of the connecting rod reset spring is fixedly connected with the connecting rod, and a locking rod is arranged on the side, facing the box body, of the side cover. The connecting rods are distributed in a staggered mode, the box cover can be opened in a double-opening mode, and the armrest box is simple in structure, not prone to faults, small in part number and low in production cost.

Description

Technical Field

[0001] The utility model relates to the technical field of a vehicle-mounted central armrest box, in particular to a push-type double-opening armrest box with a simple and stable structure. Background Art

[0002] In car interior design, the center armrest box can usually only be opened from one side, which is inconvenient for users to use. In addition, the existing double-opening armrest box is usually opened by pushing the side button to unlock it, which conflicts with the logic of the traditional single-opening armrest box that is pressed to open. In addition, the existing double-opening armrest box has a complex structure, is easily damaged, and has high costs.

[0003] Therefore, in order to solve the above problems, the utility model provides a push-type double-opening armrest box with a simple and stable structure. Utility Model Content

[0004] The purpose of the utility model is to provide a push-type double-opening armrest box with a simple and stable structure to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a push-type double-opening armrest box with a simple and stable structure, comprising a box body, a box cover is provided on the top of the box body, side covers are fixedly provided on both sides of the box body, unlocking buttons are symmetrically provided on the two sides of the box body away from the side covers, the box cover is connected to a connecting rod through a pin shaft, a connecting rod sliding groove is provided on the side surface of the box body and the surface opposite to the side cover, a connecting rod spring groove is provided at the tail end of the connecting rod sliding groove, a connecting rod return spring is provided inside the connecting rod spring groove, the connecting rod is slidably connected to the connecting rod sliding groove, the connecting rod slides in an staggered manner, one end of the connecting rod return spring is fixedly connected to the inner wall of the connecting rod spring groove, and the other end is fixedly connected to the connecting rod, a locking rod is provided on the side of the side cover facing the box body, a part of the locking rod is located in the box body, and the other part is located in the side cover, and a locking rod spring is provided at one end of the locking rod close to the side cover.

[0006] Preferably, an unlocking button assembly groove is provided on the box body, an unlocking button spring is fixedly provided below the unlocking button, and one end of the unlocking button spring away from the unlocking button is fixedly connected to the bottom surface of the unlocking button assembly groove.

[0007] Preferably, a connecting rod limiting hook is provided at the rear end of the connecting rod, a locking rod unlocking groove is provided at the head position of the connecting rod, and the locking rod is slidably connected to the locking rod unlocking groove.

[0008] Preferably, one end of the locking rod away from the side cover contacts the unlocking button.

[0009] Compared with the prior art, the utility model has the beneficial effects that the box cover can be double-opened through the staggered distribution of connecting rods, and the armrest box has a simple structure, is not prone to failure, has a small number of parts, and has a low production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the box structure of the utility model;

[0012] Figure 3 This is a schematic diagram of the side structure of the box body of the utility model;

[0013] Figure 4 It is a schematic diagram of the relevant structure of the side cover of the utility model;

[0014] Figure 5 This is a schematic diagram of the connecting rod structure of the utility model.

[0015] In the figure: 1, box body; 2, box cover; 3, side cover; 4, unlocking button; 5, connecting rod; 6, connecting rod sliding groove; 7, connecting rod spring groove; 8, locking rod. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] Please refer to 1-5. An embodiment of the utility model is as follows: a push-type double-open armrest box with a simple and stable structure, comprising a box body 1, a box cover 2 is arranged above the box body 1, side covers 3 are fixedly arranged on both sides of the box body 1, unlocking buttons 4 are symmetrically arranged on both sides of the box body 1 away from the side covers 3, the box cover 2 is connected to a connecting rod 5 through a pin shaft, a connecting rod sliding groove 6 is arranged on the side of the box body 1 and on the surface opposite to the side cover 3, a connecting rod spring groove 7 is arranged at the tail end of the connecting rod sliding groove 6, a connecting rod reset spring is arranged inside the connecting rod spring groove 7, the connecting rod 5 is slidably connected to the connecting rod sliding groove 6, the connecting rod 5 slides alternately, and the connecting rod One end of the return spring is fixedly connected to the inner wall of the connecting rod spring groove 7, and the other end is fixedly connected to the connecting rod 5. A locking rod 8 is provided on the side of the side cover 3 facing the box body 1. One part of the locking rod 8 is located in the box body 1, and the other part is located in the side cover 3. A locking rod spring is provided at the end of the locking rod 8 close to the side cover 3. When the box cover 2 needs to be opened, the unlocking button 4 is pressed down, and then one side of the box cover 2 is lifted upward. At this time, the connecting rod 5 on the lifted side slides out, and the head of the connecting rod 5 on the side that is not lifted rotates with the box cover 2 to form a hinge, so that one side of the box cover 2 can be lifted, and the opposite side of the box cover 2 can be lifted as needed to achieve the effect of double opening.

[0018] An unlocking button assembly groove is provided on the box body 1, and an unlocking button spring is fixedly provided below the unlocking button 4. One end of the unlocking button spring away from the unlocking button 4 is fixedly connected to the bottom surface of the unlocking button assembly groove. When the box cover 2 seals the box body 1, the unlocking button 4 is subjected to the elasticity of the bottom unlocking button spring, which will generate an upward force to achieve relative fixation of the box cover 2.

[0019] A connecting rod limiting hook is provided at the tail end of the connecting rod 5, and a locking rod unlocking groove is provided at the head position of the connecting rod 5. The locking rod 8 is slidably connected to the locking rod unlocking groove. After the connecting rod 5 moves to the maximum extent, the connecting rod limiting hook will conflict with the connecting rod sliding groove 6 to prevent the connecting rod 5 from moving again.

[0020] The end of the locking rod 8 away from the side cover 3 is in contact with the unlocking button 4. When in a stationary state, the locking rod spring will generate a thrust, causing the locking rod 8 to form an extrusion force on the side of the connecting rod 5 to prevent the connecting rod 5 from moving. When opening, the unlocking button 4 is pressed down to move the locking rod 8 in the direction of the locking rod spring. At this time, the extrusion force formed by the locking rod 8 on the side of the connecting rod 5 is reduced, making it easier to move the connecting rod 5 and open it.

[0021] Working principle: When the box cover 2 is in a closed state, the locking rod 8 is pushed by the locking rod spring at one end thereof, and the locking rod unlocking groove on the locking rod 8 is staggered with the connecting rod 5, thereby limiting the connecting rod 5 from sliding back and forth in the connecting rod sliding groove 6;

[0022] When the user presses any one of the unlocking buttons 4 on both sides of the box body 1, the side of the unlocking button 4 contacts the locking rod 8, thereby pushing the locking rod 8 so that the locking rod spring at one end thereof is compressed, and the connecting rod 5 can slide back and forth in the connecting rod sliding groove 6, thereby realizing the opening of one side of the box cover 2;

[0023] When the user wants to close the box cover 2, he only needs to hold the opened box cover 2 with his hand and then press it down. As the box cover 2 drives the connecting rod 5 to slide in the connecting rod sliding groove 6, the locking rod unlocking groove on the connecting rod 5 and the locking rod 8 coincide with each other. At this time, the locking rod 8 is pushed by the locking rod spring at one end of the locking rod 8, and the locking rod 8 contacts the connecting rod 5 to squeeze the connecting rod 5, thereby limiting the connecting rod 5 from sliding back and forth in the connecting rod sliding groove 6, thereby limiting the box cover 2 from opening.

Claims

1. A push-type double-opening armrest box with a simple and stable structure, comprising a box body (1), characterized in that: A box cover (2) is provided above the box body (1), side covers (3) are fixedly provided on both sides of the box body (1), unlocking buttons (4) are symmetrically provided on both sides of the box body (1) away from the side covers (3), the box cover (2) is connected to a connecting rod (5) through a pin shaft, a connecting rod sliding groove (6) is provided on the side surface of the box body (1) and the surface opposite to the side cover (3), a connecting rod spring groove (7) is provided at the tail end of the connecting rod sliding groove (6), and a connecting rod spring groove (7) is provided inside the connecting rod spring groove (7). A positioning spring is provided, the connecting rod (5) is slidably connected to the connecting rod sliding groove (6), the connecting rod (5) slides in an interlaced manner, one end of the connecting rod reset spring is fixedly connected to the inner wall of the connecting rod spring groove (7), and the other end is fixedly connected to the connecting rod (5), a locking rod (8) is provided on the side of the side cover (3) facing the box body (1), a part of the locking rod (8) is located in the box body (1), and the other part is located in the side cover (3), and a locking rod spring is provided at one end of the locking rod (8) close to the side cover (3).

2. According to claim 1, a push-type double-opening armrest box with a simple and stable structure is characterized in that: An unlocking button assembly groove is provided on the box body (1), an unlocking button spring is fixedly provided below the unlocking button (4), and one end of the unlocking button spring away from the unlocking button (4) is fixedly connected to the bottom surface of the unlocking button assembly groove.

3. According to claim 1, a push-type double-opening armrest box with a simple and stable structure is characterized in that: The rear end of the connecting rod (5) is provided with a connecting rod limiting hook, the head of the connecting rod (5) is provided with a locking rod unlocking groove, and the locking rod (8) is slidably connected to the locking rod unlocking groove.

4. According to claim 1, a push-type double-opening armrest box with a simple and stable structure is characterized in that: One end of the locking rod (8) away from the side cover (3) contacts the unlocking button (4).

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