Switch lock mechanism and automobile glove box

Abstract

The utility model relates to the technical field of automobile parts, especially to a switch locking mechanism and automobile glove compartment, switch locking mechanism includes lock bar and press down subassembly, lock bar is configured as movable, lock bar has locking position and unlocking position, press down subassembly includes base, pressing piece and transmission part, and pressing piece and transmission part are movably arranged in base, and transmission part is in transmission connection with lock bar, pressing piece is equipped with first inclined plane, transmission part is equipped with second inclined plane, and first inclined plane and second inclined plane are pasted, and pressing piece removes transmission part and removes through first inclined plane and pushes second inclined plane, to make lock bar switch between locking position and unlocking position. Adopted the contact mode of surface contact, significantly expanded the actual stress area, avoided the damage deformation of the component because of local high stress, improved transmission stability, the structure is more simple, reduced the redundant parts, improved assembly efficiency and structural compactness, strengthened the stability of overall structure.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, and in particular to a switch locking mechanism and an automotive glove box. Background Technology

[0002] Automobiles are typically equipped with a glove box, whose body and door move relative to each other to close or open the compartment. In related technologies, the glove box is equipped with a locking mechanism to restrict the movement of the door relative to the body.

[0003] Specifically, the locking mechanism mainly consists of a lever and an operating assembly, where the operating assembly comprises two components that move in tandem. Its working principle is as follows: by driving one moving component, the other moving component is driven in conjunction with it via transmission, ultimately causing the lever to complete the corresponding action, thereby locking or releasing the relative position of the cabinet and the door.

[0004] However, the two moving parts of the aforementioned operating components employ a point-to-surface contact transmission mode, which leads to significant local stress concentration. During long-term or frequent operation, this stress concentration can easily cause damage (such as wear or cracks) or plastic deformation to at least one moving part, resulting in decreased force transmission efficiency and insufficient transmission stability, ultimately adversely affecting the normal function of the enclosure (such as a storage box). Utility Model Content

[0005] This utility model provides a switch locking mechanism to solve the problem that the locking mechanism in the related technology lacks force transmission and has poor transmission stability, thus affecting the use effect of the storage box.

[0006] This utility model provides a switch locking mechanism, including: A locking lever, the locking lever being configured to be movable, the locking lever having a locked position and an unlocked position; The push assembly includes a base, a pressing member, and a transmission member, wherein the pressing member and the transmission member are movably disposed on the base, and the transmission member is throttlely connected to the locking rod; The pressing component has a first inclined surface, and the transmission component has a second inclined surface, with the first inclined surface and the second inclined surface fitting together; The movement of the pressing member causes the transmission member to move, and the first inclined surface pushes against the second inclined surface, so that the locking rod switches between the locked position and the unlocked position.

[0007] According to the present invention, a switch locking mechanism is provided, wherein the pressing element includes: The pressing part is at least partially located within the base, and the pressing part is longitudinally movable relative to the base; A driving part is connected to the pressing part, the driving part is at least partially located within the base, and the driving part can follow the pressing part to move longitudinally relative to the base; The first inclined surface forms one side wall of the drive unit.

[0008] According to the present invention, a switch locking mechanism is provided, wherein the transmission component includes: A transmission unit, at least partially located within the base, is laterally movable relative to the base; A pushing part is connected to the transmission part, the pushing part is at least partially located within the base, and the pushing part can follow the transmission part to move laterally relative to the base; The second inclined surface is formed on one side wall of the transmission part facing the pressing member.

[0009] According to the present invention, a switch locking mechanism is provided, wherein the transmission member is provided with an insertion channel, the second inclined surface is provided on the inner wall of the insertion channel, and a portion of the pressing member having the first inclined surface is inserted into the insertion channel.

[0010] According to the present invention, a switch locking mechanism is provided, wherein one of the base and the pressing member is provided with a first slot and the other is provided with a first protrusion, and the first slot and the first protrusion are engaged and slidably connected. The first card protrusion is configured to be elastically oscillating.

[0011] According to the present invention, a switch locking mechanism is provided in which one of the base and the transmission member is provided with a second slot and the other is provided with a second protrusion, and the second slot and the second protrusion are engaged and slidably connected. The second protrusion is configured to be elastically oscillating.

[0012] According to the present invention, a switch locking mechanism is provided, wherein a first reset member is provided between the base and the pressing member for driving the pressing member to reset.

[0013] According to the present invention, a switch locking mechanism is provided between the base and the transmission component, wherein a second reset component is provided for driving the transmission component to reset.

[0014] According to the present invention, a switch locking mechanism is provided, wherein the locking rod includes: A connector configured to be rotatable; Two rods, one of which is movably disposed on one side of the connector and the other rod is movably disposed on the other side of the connector, and the two rods are rotatably connected to the connector; The transmission component is connected to at least one of the two rods.

[0015] This utility model also provides a car glove box, comprising: A housing having a compartment with an opening on at least one side; A door is movably fitted over the opening of the compartment; In the aforementioned switch locking mechanism, the locking rod is movably disposed on one of the cabinet door and the cabinet body, and the push-button assembly is disposed on the other of the cabinet door and the cabinet body; The box body is provided with a first locking part, and the box door is provided with a second locking part; In the locked position, the end of the locking rod can be moved to be inserted into the first locking part and the second locking part, and the box body and the box door are relatively fixed; In the unlocked position, the end of the locking rod can be moved to disengage from at least one of the first locking part and the second locking part, and the door can move relative to the box body.

[0016] The switch locking mechanism provided by this utility model uses a surface-to-surface contact method where the first inclined surface pushes against the second inclined surface when the transmission component moves. Compared with the point-to-surface contact of related technologies, the contact area of ​​this utility model is larger, significantly increasing the actual force-bearing area and avoiding damage and deformation of components due to local high stress. At the same time, the progressive force transmission of the inclined surface push improves the smoothness of the transmission. The structure of the inclined surface fit is simpler, reducing redundant parts, improving assembly efficiency and structural compactness, while reducing the risk of gaps caused by component deformation and enhancing the stability of the overall structure.

[0017] In addition, the design that allows both the pressing and transmission components to move reduces the structure's dependence on precision, eliminating the need for high-precision machining to ensure a perfect initial match between the pressing and transmission components (the movement automatically adjusts the contact), thus reducing parts processing costs. At the same time, the mobility allows for simpler structures (such as those without complex limit or fixing devices), simplifying the assembly process. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of the car glove box provided by this utility model.

[0020] Figure 2 This is an exploded view of the car glove box provided by this utility model.

[0021] Figure 3 This is a cross-sectional schematic diagram of the car glove box provided by this utility model.

[0022] Figure 4 This is a schematic diagram of the structure of the cabinet door and the locking rod.

[0023] Figure 5 This is a cross-sectional schematic diagram of the push-button component.

[0024] Figure 6 This is an exploded view of the clickable component.

[0025] Figure 7 yes Figure 6 Another perspective breakdown diagram.

[0026] Figure label: 100. Box body; 110. Box compartment; 120. First locking part; 200. Box door; 210. Second locking part; 220. Limiting plate; 230. Guide channel; 240. Avoidance notch; 300. Locking rod; 310. Connecting component; 320. Rod body; 330. Limiting part; 340. Limiting arm; 400, Pressing component; 410, Base; 411, First slot; 412, Second slot; 420, Pressing element; 421, First inclined surface; 422, Pressing part; 423, Driving part; 424, First protrusion; 425, First protrusion; 430, Transmission element; 431, Second inclined surface; 432, Transmission part; 433, Pushing part; 434, Insertion channel; 435, Second protrusion; 440, First reset element; 450, Second reset element; 500, Third reset element. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] The following is combined with Figures 1-7 This invention describes the switch locking mechanism and the car glove box.

[0029] Understandably, referring to Figures 1 to 3In some examples of this utility model, the car glove box includes a box body 100, a box door 200, and a switch locking mechanism.

[0030] The enclosure 100 has a compartment 110 with an opening on at least one side. The door 200 is movably connected to the enclosure 100 and covers the opening of the compartment 110. The switch locking mechanism includes a locking lever 300 and a push assembly 400. The locking lever 300 has a locked position and an unlocked position. The push assembly 400 is kinetically connected to the locking lever 300 so that the locking lever 300 switches between the locked position and the unlocked position. In the locked position, the cabinet body 100 and the cabinet door 200 are relatively fixed; in the unlocked position, the cabinet door 200 is movable relative to the cabinet body 100. The locking lever 300 is movably disposed on one of the door 200 and the body 100, and the push assembly 400 is disposed on the other of the door 200 and the body 100.

[0031] Specifically, refer to Figure 2 and Figure 3 In this embodiment, the locking rod 300 is movably disposed on the door 200, and the pressing component 400 is disposed on the box body 100; the locking rod 300 locks the door 200 at the angle of the opening of the box chamber 110, and the door 200 and the box body 100 are relatively fixed, at which time the locking rod 300 is in the locked position; when the locking rod 300 moves relative to the door 200 to the unlocked position, the door 200 moves relative to the box body 100 to open the box chamber 110.

[0032] By adopting the above structure, the locking rod 300 and the push-button assembly 400 are respectively set on different parts of the door 200 and the body 100 (e.g., the locking rod 300 is movably set on the door 200 and the push-button assembly 400 is set on the body 100, or vice versa), a modular and separate layout of the switching and locking mechanism is realized. The above design avoids the structural form of the switching and locking mechanism being completely integrated into the body 100. On the one hand, it simplifies the mold-making process when manufacturing the body 100 (reducing the need for complex cavity processing caused by the integrated linkage structure). On the other hand, by transferring part of the structure to the door 200, the internal space of the body 100 is effectively released, and the occupation of the locking mechanism in the storage area, i.e., the compartment 110, is reduced, thus taking into account both manufacturing convenience and improved space utilization.

[0033] Of course, in other examples, the locking lever 300 is movably disposed on the housing 100 and the push-button assembly 400 is disposed on the door 200, which is not limited here.

[0034] Understandably, referring to Figure 1 and Figure 2 In some examples of this utility model, the door 200 is rotatably connected to the box body 100.

[0035] The above structure enables flexible opening and closing of the cabinet 100 and the door 200. Through a rotating shaft or hinge, the door 200 can rotate relative to the cabinet 100 around a fixed axis, allowing it to open (expose the internal space) or close (protect the internal items). This connection method ensures the basic protection of the cabinet 100 for items (when closed) while also meeting the convenience requirements for daily storage and retrieval through its rotational flexibility. Furthermore, the layout of rotatable structures is typically compact, eliminating the need for additional linear opening and closing space (such as the front and rear space required for drawer-style pull-out mechanisms), thus optimizing the overall space utilization of the cabinet 100. It is a typical connection design that balances functionality, practicality, and structural rationality.

[0036] Specifically, in this embodiment, the box body 100 is provided with limiting channels on opposite sides, and the box door 200 is provided with rotating parts on opposite sides. The rotating parts are slidably engaged with the limiting channels. The box door 200 and the box body 100 rotate relative to each other by sliding the rotating parts along the limiting channels, and the two ends of the limiting channels abut against the rotating parts, thereby limiting the rotation angle of the box door 200.

[0037] Of course, in other examples, hinges can also be used to rotatably connect the door 200 to the body 100.

[0038] In some examples of this utility model, the aforementioned door 200 may also be slidably connected to the box body 100. For example, when unlocked, the door 200 may move back and forth, left and right, or up and down, without limitation.

[0039] It should be noted that in some examples of this utility model, the door 200 is also provided with a storage cavity, which can move with the door 200 to be located inside the chamber 110, or the orthographic projections of the storage cavity and the chamber 110 are at least partially misaligned.

[0040] Understandably, referring to Figure 2 and Figure 3 In some examples of this utility model, the box body 100 is provided with a first locking part 120, and the box door 200 is provided with a second locking part 210; In the locked position, the end of the locking lever 300 is movable to be inserted into the first locking part 120 and the second locking part 210; in the unlocked position, the end of the locking lever 300 is movable to disengage from at least one of the first locking part 120 and the second locking part 210.

[0041] Through the above configuration, the locking mechanism achieves precise control of the state of the enclosure 100 and the door 200 by switching the position of the locking lever 300: when the locking lever 300 is in the locked position, its end is simultaneously inserted and connected to the first locking part 120 and the second locking part 210, forming a double fixed constraint to ensure that the enclosure 100 and the door 200 are stably and relatively fixed; when the locking lever 300 is switched to the unlocked position, its end disengages from at least one locking part (the first locking part 120 or the second locking part 210, or both), releasing part of the connection constraint, allowing the door 200 to move relative to the enclosure 100. This design improves the reliability of the locked state through the double locking cooperation and reduces the complexity of the unlocking operation through the single locking disengagement, taking into account both the stability of the connection and the flexibility of use.

[0042] In a specific example, the end of the locking lever 300 needs to move to disengage from the first locking part 120 and the second locking part 210 before the door 200 can move relative to the box body 100. Of course, in other examples, depending on the installation position of the locking lever 300, the door 200 can also move relative to the box body 100 when the end of the locking lever 300 moves to disengage from the first locking part 120 or the second locking part 210.

[0043] Reference Figure 1 and Figure 2 In some examples of this utility model, the first locking part 120 is a hole structure or a groove structure; and / or, the second locking part 210 is a hole structure or a groove structure.

[0044] By adopting the above configuration, the first locking part 120 and / or the second locking part 210 are configured as a hole structure or a slot structure, which improves the fit and compatibility between components. This facilitates precise positioning and stable locking, and enhances design flexibility through structural options (holes / slots), making it suitable for diverse assembly scenarios. It also helps to simplify the processing technology and improve the reliability of the connection.

[0045] In a specific example, the first locking part 120 and the second locking part 210 are both hole structures. Therefore, when the locking rod 300 is inserted into the first locking part 120 and the second locking part 210, the door 200 is limited to the angle at which it covers the box chamber 110. When the locking rod 300 moves away from the first locking part 120, or when the locking rod 300 moves away from the first locking part 120 and the second locking part 210, the door 200 rotates relative to the box body 100.

[0046] Of course, in other sets of examples, the first locking part 120 and the second locking part 210 can both be groove structures, or one of them can be a groove structure and the other can be a hole structure, which can be set according to the structure of the locking rod 300. Of course, in other examples, the locking rod 300 and the first locking part 120 and the second locking part 210 can also adopt locking methods such as buckles and hooks, which are not limited here.

[0047] Reference Figures 2 to 4 In some examples of this utility model, the locking rod 300 includes a connector 310 and two rods 320. The connector 310 is rotatably disposed on the door 200. One rod 320 is movably disposed on one side of the connector 310, and the other rod 320 is movably disposed on the other side of the connector 310. The two rods 320 are rotatably connected to the connector 310. The transmission member 430 is throttlely connected to at least one of the two rods 320.

[0048] With the above configuration, the lock rod 300 is rotatably mounted on the door 200 via the connector 310. Combined with the rotatable rods 320 symmetrically distributed on both sides, and the linkage drive of at least one rod 320 by the transmission component 430, the flexibility and transmission smoothness of the lock rod 300 are effectively improved. At the same time, the symmetrical layout optimizes the force distribution, simplifies the drive structure, and enhances the reliability and adaptability of the lock operation.

[0049] For specific examples, refer to Figure 3 The aforementioned transmission component 430 abuts against the end of one of the rods 320. By pushing one of the rods 320 to move, the connecting component 310 is pushed to rotate, which in turn drives the other rod 320 to move. This can be understood as referring to Figure 2 In this embodiment, the box body 100 is provided with a first locking part 120 on both opposite sides, and the box door 200 is provided with a second locking part 210 on both opposite sides. The two rods 320 are telescopic. When extended, the end of each rod 320 is correspondingly inserted with the second locking part 210 and the first locking part 120. When retracted, the transmission member 430 pushes the end of the rod 320, and the ends of the two rods 320 are correspondingly disengaged from the first locking part 120, or disengaged from the first locking part 120 and the second locking part 210, which is not limited here.

[0050] In other examples, the transmission component 430 can also be connected to both rods 320. The two ends of the transmission component 430 can be set as relatively movable transmission ends. The two transmission ends correspond one-to-one with the two rods 320 to complete the locking or unlocking.

[0051] Understandably, referring to Figure 2 , Figures 5 to 7In some examples of this utility model, the push assembly 400 includes a base 410, a pressing member 420 and a transmission member 430. The base 410 is fixedly installed on the housing 100. The pressing member 420 and the transmission member 430 are movably disposed on the base 410. The transmission member 430 is connected to the locking rod 300 in a transmission manner. The pressing member 420 moves, causing the transmission member 430 to move, so that the locking lever 300 switches between the locked and unlocked positions.

[0052] The base 410 is fixedly installed on the housing 100. The pressing member 420 and the transmission member 430 are movably provided on the base 410. The transmission member 430 is connected to the locking rod 300 in a transmission manner. The pressing member 420 moves, causing the transmission member 430 to move, so that the locking lever 300 switches between the locked and unlocked positions.

[0053] With the above structure, the base 410 is fixed to the housing 100. The base 410 is movably provided with a pressing member 420 and a transmission member 430 (the transmission member 430 is connected to the locking rod 300 in a transmission manner; when the pressing member 420 moves, it drives the transmission member 430 to switch the locking rod 300 between the locked position and the unlocked position, thereby realizing the locking or unlocking function).

[0054] Specifically, refer to Figures 5 to 7 In this embodiment, the pressing member 420 is provided with a first inclined surface 421, and the transmission member 430 is provided with a second inclined surface 431. The first inclined surface 421 and the second inclined surface 431 are in contact. The pressing member 420 moves to move the transmission member 430, and pushes against the second inclined surface 431 through the first inclined surface 421, so that the locking rod 300 switches between the locked position and the unlocked position.

[0055] When the transmission component 430 moves, the first inclined surface 421 pushes against the second inclined surface 431, adopting a surface-to-surface contact method. Compared with the point-to-surface contact of related technologies, the contact area of ​​this utility model is larger, significantly increasing the actual force-bearing area and avoiding damage and deformation of components due to local high stress. At the same time, the progressive force transmission of the inclined surface push improves the transmission smoothness. The inclined surface fit structure is simpler, reducing redundant parts, improving assembly efficiency and structural compactness, while reducing the risk of gaps caused by component deformation and enhancing the stability of the overall structure.

[0056] In addition, the design that both the pressing component 420 and the transmission component 430 are movable reduces the structure's dependence on precision. It eliminates the need for high-precision machining to ensure that the initial positions of the pressing component 420 and the transmission component 430 are perfectly matched (the movement can automatically adjust the contact), thus reducing the cost of parts processing. At the same time, the mobility allows for a simpler structure (such as without complex limit or fixing devices), simplifying the assembly process.

[0057] Understandably, referring to Figure 6 and Figure 7 In this embodiment, the transmission member 430 is provided with an insertion channel 434, and the second inclined surface 431 is provided on the inner wall of the insertion channel 434. The part of the pressing member 420 with the first inclined surface 421 is inserted into the insertion channel 434.

[0058] By adopting the above configuration, the assembly positioning is achieved through the insertion and engagement of the insertion channel 434 with the pressing member 420, further restricting the movement position of the pressing member 420 and improving the reliability of the engagement and transmission between the pressing member 420 and the transmission member 430.

[0059] Specifically, refer to Figures 5 to 7 In this embodiment, the pressing member 420 includes a pressing part 422 and a driving part 423. The pressing part 422 is at least partially located within the base 410 and is longitudinally movable relative to the base 410. The driving part 423 is connected to the pressing part 422 and is at least partially located within the base 410. The driving part 423 can follow the pressing part 422 and move longitudinally relative to the base 410. The first inclined surface 421 forms one side wall of the drive unit 423.

[0060] With the above configuration, the pressing member 420 consists of a pressing part 422 and a driving part 423. The pressing part 422 can move longitudinally and drive the driving part 423 to move synchronously. The first inclined surface 421 on the side wall of the driving part 423 converts the longitudinal pressing force into a lateral component force through the inclined contact transmission member 430, thereby efficiently driving the transmission member 430 to move, realizing the stable switching of the locking lever 300, and improving the ease of operation and transmission reliability.

[0061] Specifically, refer to Figures 5 to 7 In this embodiment, the transmission member 430 includes a transmission part 432 and a pushing part 433. The transmission part 432 is at least partially located within the base 410 and is laterally movable relative to the base 410. The pushing part 433 is connected to the transmission part 432 and is at least partially located within the base 410. The pushing part 433 is laterally movable relative to the base 410, following the transmission part 432. The second inclined surface 431 is formed on one side wall of the transmission part 432 facing the pressing member 420.

[0062] It can be understood that the transmission part 432 and the drive part 423 are correspondingly arranged, the first inclined surface 421 is located above the second inclined surface 431, the transmission member 430 moves laterally, and the pressing member 420 moves longitudinally. Correspondingly, it can be understood that the locking rod 300 moves laterally. The above arrangement reduces the longitudinal length of the switch locking mechanism, thereby reducing the volume of the entire switch locking mechanism, making the structure compact, and making full use of space.

[0063] With the above configuration, the transmission component 430 is composed of a transmission part 432 and a pushing part 433, which can move laterally synchronously. The transmission part 432 is provided with a second inclined surface 431 on the side facing the pressing part 420. When the driving part 423 (including the first inclined surface 421) of the pressing part 420 moves longitudinally, its first inclined surface 421 and the second inclined surface 431 make oblique contact, converting the longitudinal pressing force into a lateral component force, driving the transmission part 432 to move laterally, and then driving the pushing part 433 to move synchronously, realizing efficient force transmission and stable switching of the locking rod 300, and improving the smoothness and reliability of the transmission process.

[0064] It should be noted that the first inclined plane 421 and the second inclined plane 431 mentioned above are both inclined planes. In some other examples, the first inclined plane 421 and the second inclined plane 431 can also be curved inclined planes, which is not limited here.

[0065] More specifically, in this embodiment, the insertion channel 434 is formed in the transmission part 432, which includes two spaced-apart limiting protrusions and a transmission block located between the two limiting protrusions. The second inclined surface 431 is formed in the transmission block. The structure is simple, provides precise guidance and positioning, improves assembly efficiency, optimizes spatial layout, and features a compact design.

[0066] Understandably, referring to Figure 7 In some examples of this utility model, one of the base 410 and the pressing member 420 is provided with a first slot 411, and the other is provided with a first protrusion 424. The first slot 411 and the first protrusion 424 are engaged and slidably connected. The first protrusion 424 is configured to be elastically oscillating.

[0067] Using the above structure, the design achieves a sliding fit between the base 410 and the pressing member 420 through the snap-fit ​​and sliding connection of the first slot 411 and the first protrusion 424. At the same time, the elastic swing characteristics of the first protrusion 424 can compensate for assembly tolerances or absorb external impacts, thereby improving assembly flexibility and anti-displacement ability while ensuring a stable connection between the two, and ensuring smooth operation.

[0068] Specifically, refer to Figure 7 In this embodiment, the base 410 is provided with a first slot 411, and the pressing part 422 of the pressing member 420 is provided with a first protrusion 424. Alternatively, in some other examples, the base 410 is provided with a first protrusion 424, and the pressing part 422 of the pressing member 420 is provided with a first slot 411.

[0069] Understandably, referring to Figure 7In some examples of this utility model, one of the base 410 and the transmission member 430 is provided with a second slot 412, and the other is provided with a second protrusion 435. The second slot 412 and the second protrusion 435 are engaged and slidably connected. The second protrusion 435 is configured to be elastically oscillating.

[0070] Using the above structure, the design achieves a sliding fit between the base 410 and the transmission component 430 through the snap-fit ​​and sliding connection of the second slot 412 and the second protrusion 435. At the same time, the elastic swing characteristics of the second protrusion 435 can compensate for assembly tolerances or absorb external impacts, thereby improving assembly flexibility and anti-displacement ability while ensuring a stable connection between the two, and ensuring smooth operation.

[0071] Specifically, refer to Figure 7 In this embodiment, the base 410 is provided with a second slot 412, and the transmission part 432 of the transmission member 430 is provided with a second protrusion 435. Alternatively, in some other examples, the base 410 is provided with a second protrusion 435, and the pressing part 422 of the pressing member 420 is provided with a second slot 412.

[0072] Understandably, referring to Figure 6 and Figure 7 In this embodiment, a first reset member 440 for driving the press member 420 to reset is provided between the base 410 and the press member 420.

[0073] The first reset element 440 provides a restoring force after the pressing element 420 deviates from its initial position due to external force, causing it to automatically reset to its initial state. This design simplifies manual reset operation, improves ease of use, and ensures the stability and reliability of repeated actions of the pressing element 420, thereby enhancing the service life of the overall structure.

[0074] Specifically, refer to Figure 7 In this embodiment, the bottom of the pressing part 422 is provided with a first protrusion 425, and the base 410 is provided with a first through hole. The first protrusion 425 is inserted into the first through hole. When the pressing member 420 moves longitudinally, that is, up and down, the first protrusion 425 moves up and down along the first through hole, guiding the pressing part 422 to move, further improving the movement stability of the pressing member 420 and avoiding deviation.

[0075] Of course, in this embodiment, the pressing part 422 and the base 410 are also provided with a guide groove and a guide slider to engage and cooperate, so as to guide the pressing part 420 to move.

[0076] More specifically, in this embodiment, the first reset member 440 is a first spring sleeved on the first protrusion 425. The upper end of the first spring abuts against the bottom surface of the pressing part 422, and the lower end abuts against the upper surface inside the base 410. The structure is simple and the assembly is convenient.

[0077] Understandably, referring to Figures 5 to 7 In this embodiment, a second reset member 450 for driving the transmission member 430 to reset is provided between the base 410 and the transmission member 430.

[0078] The second reset component 450 provides a restoring force to the transmission component 430 after it is deviated from its initial position by an external force, so that it automatically resets to its initial state. This design simplifies the manual reset operation, improves the ease of use, and at the same time ensures the stability and reliability of the transmission component 430's repeated actions, thereby enhancing the service life of the overall structure.

[0079] Specifically, in this embodiment, the pushing part 433 is a second protrusion, and the base 410 is provided with a second through hole, in which the second protrusion is inserted. When the transmission member 430 moves laterally (left or right), the second protrusion moves up and down along the second through hole, guiding the movement of the transmission member 430, further improving the movement stability of the transmission member 430 and preventing deviation. It can be understood that when the second protrusion extends along the second through hole, it can push the locking rod 300 to move, such as causing the rod body 320 to retract and the connecting member 310 to rotate.

[0080] More specifically, in this embodiment, the second reset member 450 is a second spring sleeved on the second protrusion. One end of the second spring abuts against the right side of the transmission part 432 of the transmission member 430, and the other end abuts against the left side of the base 410. The structure is simple and the assembly is convenient.

[0081] It is also understandable that, referring to Figure 2 and Figure 4 In this embodiment of the utility model, a third reset member 500 is provided between each of the two rods 320 and the box 100. The third reset member 500 is used to drive the rods 320 to reset to the locked position.

[0082] The third reset component 500 ensures that the lever 320 automatically springs back to the initial locked position after disengaging from the locked position, improving reset efficiency. This design reduces the need for manual adjustment, enhances the reliability and consistency of the locking action, and reduces mechanical wear during long-term use, extending the life of the mechanism.

[0083] Specifically, in this embodiment, the third reset member 500 is a tension spring, with one end connected to the door 200 and the other end connected to the rod 320.

[0084] It should be noted that in some other examples, the first reset member 440, the second reset member 450 and the third reset member 500 can also be set as elastic plates, etc., as long as they can achieve the reset function.

[0085] Understandably, referring to Figure 4In some examples of this utility model, a limiting plate 220 is provided on the door 200 corresponding to the position of each locking rod 300, and a limiting part 330 is provided on the locking rod 300. The limiting part 330 cooperates with the limiting plate 220 to limit the movement stroke of the locking rod 300.

[0086] A limiting plate 220 is provided on the door 200 corresponding to the position of each locking bar 300, and a limiting part 330 is provided on the locking bar 300. The limiting part 330 cooperates with the limiting plate 220 to limit the movement stroke of the locking bar 300. In some examples, the limiting plate 220 may be additionally provided with rubber posts or the like to cushion the locking bar 300.

[0087] The limiting plate 220, in conjunction with the limiting part 330, can precisely control the movement range of the locking rod 300, preventing excessive extension or retraction. This design avoids the risk of structural collision or dislocation of the locking rod 300 due to excessive travel, improves the stability and safety of the opening and closing action, and ensures the reliability of the locking state.

[0088] Specifically, refer to Figure 4 In this embodiment, a limiting part 330 is provided on one side of the rod 320, and a connecting part for connecting with the third reset member 500 is provided on the other side. The third reset member 500 drives the locking rod 300 to reset, while the limiting part 330 restricts the locking rod 300 from overextension. This design not only ensures the stability of the movement of the locking rod 300, but also improves the operational safety and avoids the risk of failure caused by uncontrolled stroke.

[0089] Understandably, referring to Figure 2 and Figure 4 In some examples of this utility model, the door 200 is provided with a guide channel 230, which is used to guide the movement direction of the locking rod 300; The locking rod 300 is provided with a limit arm 340 that can swing elastically, and the limit arm 340 slides and abuts against the inner wall of the guide channel 230.

[0090] With the above structure, the guide channel 230 provides a precise motion trajectory for the locking rod 300, ensuring stable motion direction; the elastically swinging limit arm 340 dynamically fits against the inner wall of the channel, which can compensate for assembly tolerances, absorb impact vibrations, enhance the smoothness and reliability of the locking rod 300's movement, and reduce wear.

[0091] Specifically, in this embodiment, the aforementioned door 200 is provided with two fixing plates, and there is a gap between the fixing plates to form a guide channel 230.

[0092] Specifically, refer to Figure 2In this embodiment, the area on the door 200 corresponding to the pressing component 400 is provided with an avoidance notch 240. The avoidance notch 240 on the door 200 ensures that the pressing component 400 is not obstructed by the structure of the door 200 during operation, improving the pressing flexibility; this design avoids interference between the component and the door 200, reduces the risk of wear, and optimizes the flatness of the appearance, making the operation smoother and the appearance simpler.

[0093] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A switch locking mechanism, characterized in that, include: A locking lever, the locking lever being configured to be movable, the locking lever having a locked position and an unlocked position; The push assembly includes a base, a pressing member, and a transmission member, wherein the pressing member and the transmission member are movably disposed on the base, and the transmission member is throttlely connected to the locking rod; The pressing component has a first inclined surface, and the transmission component has a second inclined surface, with the first inclined surface and the second inclined surface fitting together; The movement of the pressing member causes the transmission member to move, and the first inclined surface pushes against the second inclined surface, so that the locking rod switches between the locked position and the unlocked position.

2. The switch locking mechanism according to claim 1, characterized in that, The pressing element includes: The pressing part is at least partially located within the base, and the pressing part is longitudinally movable relative to the base; A driving part is connected to the pressing part, the driving part is at least partially located within the base, and the driving part can follow the pressing part to move longitudinally relative to the base; The first inclined surface forms one side wall of the drive unit.

3. The switch locking mechanism according to claim 1, characterized in that, The transmission component includes: A transmission unit, at least partially located within the base, is laterally movable relative to the base; A pushing part is connected to the transmission part, the pushing part is at least partially located within the base, and the pushing part can follow the transmission part to move laterally relative to the base; The second inclined surface is formed on one side wall of the transmission part facing the pressing member.

4. The switch locking mechanism according to claim 1, characterized in that, The transmission component is provided with an insertion channel, the second inclined surface is provided on the inner wall of the insertion channel, and the part of the pressing component with the first inclined surface is inserted into the insertion channel.

5. The switch locking mechanism according to claim 1, characterized in that, One of the base and the pressing member is provided with a first slot, and the other is provided with a first protrusion. The first slot and the first protrusion are engaged and slidably connected. The first card protrusion is configured to be elastically oscillating.

6. The switch locking mechanism according to claim 1, characterized in that, One of the base and the transmission component is provided with a second slot, and the other is provided with a second protrusion. The second slot and the second protrusion are engaged and slidably connected. The second protrusion is configured to be elastically oscillating.

7. The switch locking mechanism according to claim 1, characterized in that, A first reset element for driving the press element to reset is provided between the base and the pressing element.

8. The switch locking mechanism according to claim 1, characterized in that, A second reset element is provided between the base and the transmission element for driving the transmission element to reset.

9. The switch locking mechanism according to any one of claims 1 to 8, characterized in that, The locking lever includes: A connector configured to be rotatable; Two rods, one of which is movably disposed on one side of the connector and the other rod is movably disposed on the other side of the connector, and the two rods are rotatably connected to the connector; The transmission component is connected to at least one of the two rods.

10. A car glove box, characterized in that, include: A housing having a compartment with an opening on at least one side; A door is movably fitted over the opening of the compartment; According to any one of claims 1 to 9, the locking mechanism is movably disposed on one of the door and the box body, and the pressing component is disposed on the other of the door and the box body; The enclosure is provided with a first locking part, and the enclosure door is provided with a second locking part; in the locked position, the end of the locking rod can move to be inserted and connected with the first locking part and the second locking part, and the enclosure and the enclosure door are relatively fixed; in the unlocked position, the end of the locking rod can move to disengage from at least one of the first locking part and the second locking part, and the enclosure door is movable relative to the enclosure.

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