CN220955133U - Translational sliding unlocking mechanism - Google Patents
Translational sliding unlocking mechanism Download PDFInfo
- Publication number
- CN220955133U CN220955133U CN202322250932.9U CN202322250932U CN220955133U CN 220955133 U CN220955133 U CN 220955133U CN 202322250932 U CN202322250932 U CN 202322250932U CN 220955133 U CN220955133 U CN 220955133U
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- unlocking
- locking
- door body
- guide sliding
- component
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- 210000002105 tongue Anatomy 0.000 claims description 30
- 210000001503 joint Anatomy 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 14
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model provides a translational sliding unlocking mechanism which comprises a locking support member, an unlocking support member, a door locking member, a locking maintaining member, an unlocking switching member and an unlocking reset member, wherein the unlocking mechanism is provided with the door locking member consisting of a locking bar and a locking end tongue, an matching inclined plane is arranged at the tail end of the locking bar, an obtuse angle structure is formed between the matching inclined plane and the locking bar, meanwhile, the unlocking switching member consisting of an unlocking key and a matching pressing bar is arranged, the end of the matching pressing bar is abutted against the matching inclined plane, the matching pressing bar is driven to apply pressure to the matching inclined plane when the unlocking key is pressed down, the locking bar and the locking end tongue are driven to move, the locking end tongue is extended or retracted, the door is locked or unlocked, and a translational sliding path is formed in the moving process of the unlocking key and the locking bar, so that occupied space of each part is smaller, excessive installation space is prevented from being occupied, the unlocking process is more flexible and smooth, the convenience of operation is improved, and the service life is prolonged.
Description
Technical Field
The utility model relates to an automobile accessory, in particular to a translational sliding unlocking mechanism.
Background
Patent document CN211736776U discloses a split armrest unlocking mechanism, which comprises a frame, a left armrest cover plate assembly, a right armrest cover plate assembly, a buckling button, a left side lock tongue, a right side lock tongue and a lock tongue return element, wherein the left armrest cover plate assembly and the right armrest cover plate assembly are respectively hinged on the left side and the right side of the frame, the front part of the frame is provided with a lock seat with a cavity formed inside, the front part of the lock seat is provided with a buckling button via hole communicated with the cavity, the upper part of the lock seat is provided with a left locking via hole and a right locking via hole communicated with the cavity, the buckling button, the left side lock tongue and the right side lock tongue are hinged on the lower part of the lock seat, the buckling button stretches into the buckling button via hole, the left side lock tongue and the right side lock tongue are accommodated in the cavity and are positioned behind the buckling button, and the lock tongue is not easy to damage in the lock seat, and misoperation can be avoided. However, the unlocking mechanism converts the rotary motion of the button into the rotary motion of the left lock tongue and the right lock tongue, the occupied space is still large, and the situation that the unlocking process is not smooth is easy to occur. Therefore, there is a need for structural optimization of such an unlocking mechanism to overcome the above-mentioned drawbacks.
Disclosure of utility model
The utility model aims to provide a translational sliding unlocking mechanism, so that the operation convenience is improved, and the installation space is reduced.
The utility model adopts the technical proposal for solving the technical problems that:
a translational slide unlocking mechanism comprising:
A locking bracket member mounted in the fixed frame of the armrest and corresponding to a door body position of the armrest;
an unlocking support member installed in the fixed frame of the armrest and corresponding to the locking support member in position;
The door body locking member is arranged in the locking support member through a movable connecting structure, can switch states in the locking support member, and locks or unlocks the door body through the door body locking member;
A lock maintaining member mounted between the lock bracket member and the door body locking member, the door body locking member being maintained in a locked state by the lock maintaining member;
The unlocking and switching component is arranged in the unlocking support component through a movable connecting structure and matched with the door body locking component through a sliding structure, the unlocking and switching component can switch states in the unlocking support component, and the unlocking and switching component drives the door body locking component to unlock the door body;
And the unlocking reset component is arranged in the unlocking switching component and the unlocking support component, and the unlocking reset component drives the unlocking switching component to return to the original position.
Specifically, the locking bracket member includes:
The locking seat frame is installed in the fixed frame of the handrail through a connecting piece and corresponds to the door body position of the handrail, a pair of locking through holes are formed in the locking seat frame, a door body locking member is installed in the locking through holes and can move in the locking through holes, a pair of guide sliding grooves are formed in the inner wall of the locking through holes, the guide sliding grooves are matched with the door body locking member in shape, a pair of guide sliding holes are formed in the locking seat frame, the guide sliding holes are matched with the door body locking member in shape, and the guide sliding grooves and the guide sliding holes guide the moving process of the door body locking member in the avoidance through holes.
The unlocking bracket member includes:
The unlocking seat frame is arranged in the fixed frame of the armrest through the connecting piece and is positioned above the locking seat frame obliquely, an unlocking through hole is formed in the unlocking seat frame, the unlocking switching member is arranged in the unlocking through hole and can move in the unlocking through hole, a guiding through hole is further formed in the unlocking seat frame, the guiding through hole is matched with the shape of the unlocking switching member, and the unlocking switching member can be guided in the moving process of the unlocking switching member in the unlocking through hole.
The door body locking member includes:
the locking bar blocks are provided with a pair, each locking bar block is respectively arranged in the locking through hole, the shape of each locking bar block is matched with the locking through hole, the locking bar block can move in the locking through hole along the axial direction of the locking bar block, the outer wall of each locking bar block is provided with a guide sliding edge, and the guide sliding edges are matched with the guide sliding grooves in shape;
The locking end tongues are provided with a pair of locking end tongues, and each locking end tongue is respectively formed at the head end of the locking bar and is matched with the shape of the door body, and can move along with the locking bar to lock or unlock the door body;
The locking switch component is matched with the matching inclined planes, can apply pressure to the matching inclined planes to drive the locking strip blocks to move so as to enable the locking end tongues to extend or retract, and locks or unlocks the door body;
The guide sliding columns are provided with a pair of guide sliding columns, each guide sliding column is respectively formed in the locking bar block and respectively penetrates through the guide sliding holes, and the guide sliding edges and the guide sliding columns guide the moving process of the locking bar block together.
The lock maintaining member includes:
The retaining springs are provided with a pair, each retaining spring is sleeved on the guide sliding column, two ends of each retaining spring are respectively abutted with the locking bar block and the locking seat frame, and the retaining springs drive the locking bar block to move outwards so as to enable the locking end tongue to be maintained in an extending state.
The unlocking switching member includes:
The unlocking key is arranged in the unlocking through hole, is matched with the unlocking through hole in shape and can move in the unlocking through hole along the axial direction of the unlocking through hole;
The unlocking guide post is formed in the unlocking key and penetrates through the guide through hole, and the unlocking guide post guides the moving process of the unlocking key;
The matched connection pressing strips are provided with a pair of matched connection pressing strips, each matched connection pressing strip is respectively formed in the unlocking key and can move together with the unlocking key, the tail end of each matched connection pressing strip is abutted against the matched connection inclined plane, and the matched connection pressing strips are driven to apply pressure to the matched connection inclined plane when the unlocking key is pressed down to drive the locking strip block and the locking end tongue to move.
The unlock switching member further includes:
The unlocking key cap is arranged at the top of the unlocking key, and the unlocking key cap can be used for pressing the unlocking key.
Unlocking the reset member includes:
And the reset spring is sleeved on the unlocking guide post, one end of the reset spring is in butt joint with the unlocking key, the other end of the reset spring is in butt joint with the unlocking seat frame, and the reset spring drives the unlocking key to move upwards so as to separate the matching pressing strip from the matching inclined plane.
The utility model has the advantages that:
The unlocking mechanism is provided with a door locking component consisting of a locking bar block and a locking end tongue, an adapter slope is arranged at the tail end of the locking bar block, an obtuse angle structure is formed between the adapter slope and the locking bar block, an unlocking switching component consisting of an unlocking key and an adapter pressing bar is arranged at the same time, the end of the adapter pressing bar is abutted to the adapter slope, the adapter pressing bar is driven to apply pressure to the adapter slope when the unlocking key is pressed down, the locking bar block and the locking end tongue are driven to move, the locking end tongue is extended or retracted, the door body is locked or unlocked, a translational sliding path is formed in the moving process of the unlocking key and the locking bar block, the rotation operation is not needed, the occupied space of each part is small, excessive installation space is avoided, the unlocking process is more flexible and smooth, the convenience of operation is improved, and the service life is prolonged.
Drawings
FIG. 1 is a schematic view of a translational sliding unlocking mechanism according to the present utility model;
fig. 2 is an exploded view of the translational slide unlocking mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, the translational sliding unlocking mechanism provided by the utility model comprises a locking support member, an unlocking support member, a door body locking member, a locking maintaining member, an unlocking switching member and an unlocking reset member, wherein the locking support member is installed in a fixed frame of the armrest and corresponds to the door body position of the armrest, the unlocking support member is installed in the fixed frame of the armrest and corresponds to the locking support member, the door body locking member is installed in the locking support member through a movable connection structure, the door body can be switched in the locking support member, the door body locking member locks or unlocks, the locking maintaining member is installed between the locking support member and the door body locking member, the door body locking member is maintained in the locking state by the locking maintaining member, the unlocking switching member is installed in the unlocking support member through the movable connection structure and is matched with the door body locking member through the sliding structure, the unlocking switching member drives the door body locking member to unlock, the unlocking reset member is installed in the unlocking switching member and the support member, and the unlocking switching member is driven by the reset member to return to the unlocking switching member.
In this embodiment, the locking bracket member includes a locking bracket 100, the locking bracket is mounted in a fixed frame of the armrest through a connector and corresponds to a door body of the armrest, a pair of locking openings 110 are formed in the locking bracket, the door body locking member is mounted in the locking openings and can move in the locking openings, a pair of guiding sliding grooves 120 are formed in inner walls of the locking openings, the guiding sliding grooves are adapted to the door body locking member in shape, a pair of guiding sliding holes 130 are further formed in the locking bracket, the guiding sliding holes are adapted to the door body locking member in shape, and the guiding sliding grooves and the guiding sliding holes guide the movement process of the door body locking member in the avoidance opening.
The unlocking bracket component comprises an unlocking seat frame 200, the unlocking seat frame is installed in a fixed frame of the armrest through a connecting piece and is positioned above the locking seat frame obliquely, an unlocking through hole 210 is formed in the unlocking seat frame, the unlocking switching component is installed in the unlocking through hole and can move in the unlocking through hole, a guiding through hole 220 is further formed in the unlocking seat frame, the guiding through hole is matched with the shape of the unlocking switching component, and the moving process of the unlocking switching component in the unlocking through hole can be guided.
The door locking member includes a pair of locking bars 310, locking end tongues 320, coupling inclined planes 330 and a guide strut 340, each locking bar is disposed in the locking through hole, the locking bars are adapted to the locking through hole in shape and can move along the locking through hole in axial direction, the outer wall of the locking bar is provided with a guide sliding edge, the guide sliding edge is adapted to the guide sliding groove in shape, the locking end tongues are respectively formed at the head end of the locking bar and are adapted to the door body in shape, the locking end tongues can move together with the locking bar to lock or unlock the door body, the coupling inclined planes are respectively formed at the tail end of the locking bar, an included angle formed between the locking bar and the locking bar is an obtuse angle, the unlocking switching member is matched with the coupling inclined planes, pressure can be applied to the coupling inclined planes to drive the locking bar to move, the locking bar is extended or retracted to lock or unlock the door body, the guide strut is provided with a pair of guide sliding columns respectively formed in the locking bar and respectively penetrates through the guide sliding holes, and the locking bar is jointly moved by the guide bar and the guide strut.
The locking maintaining member comprises a pair of maintaining springs 400, each maintaining spring is sleeved on the guide sliding column, two ends of each maintaining spring are respectively abutted with the locking bar block and the locking seat frame, and the maintaining springs drive the locking bar block to move outwards, so that the locking end tongue is maintained in an extending state.
The unlocking switching member comprises an unlocking key 510, an unlocking guide post 520 and a matching pressing strip 530, wherein the unlocking key is arranged in the unlocking through hole, the shape of the unlocking key is matched with the unlocking through hole, the unlocking key can axially move in the unlocking through hole, the unlocking guide post is formed in the unlocking key and penetrates through the guiding through hole, the unlocking guide post guides the moving process of the unlocking key, the matching pressing strips are provided with a pair, each matching pressing strip is respectively formed in the unlocking key and can move along with the unlocking key, the tail end of the matching pressing strip abuts against the matching inclined surface, and when the unlocking key is pressed down, the matching pressing strip is driven to apply pressure to the matching inclined surface to drive the locking bar and the locking end tongue to move.
In this embodiment, the unlocking switch member further includes an unlocking key cap 540, which is mounted on the top of the unlocking key, and can press the unlocking key through the unlocking key cap.
The unlocking reset member comprises a reset spring 600, wherein the reset spring is sleeved on the unlocking guide post, one end of the reset spring is in butt joint with the unlocking key, the other end of the reset spring is in butt joint with the unlocking seat frame, and the reset spring drives the unlocking key to move upwards so that the matching pressing bar is separated from the matching inclined plane.
The unlocking mechanism is provided with a door locking component consisting of a locking bar block and a locking end tongue, an adapter slope is arranged at the tail end of the locking bar block, an obtuse angle structure is formed between the adapter slope and the locking bar block, an unlocking switching component consisting of an unlocking key and an adapter pressing bar is arranged at the same time, the end of the adapter pressing bar is abutted to the adapter slope, the adapter pressing bar is driven to apply pressure to the adapter slope when the unlocking key is pressed down, the locking bar block and the locking end tongue are driven to move, the locking end tongue is extended or retracted, the door body is locked or unlocked, a translational sliding path is formed in the moving process of the unlocking key and the locking bar block, the rotation operation is not needed, the occupied space of each part is small, excessive installation space is avoided, the unlocking process is more flexible and smooth, the convenience of operation is improved, and the service life is prolonged.
In the description of the present utility model, it should be noted that, when terms such as "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships, are to be understood as being based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships conventionally put in use of the inventive product, or the orientations or positional relationships conventionally understood by those skilled in the art, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, when used herein, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance. In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, terms such as "mounted," "configured," and "connected" are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Claims (8)
1. A translational slide unlocking mechanism, comprising:
A locking bracket member mounted in the fixed frame of the armrest and corresponding to a door body position of the armrest;
an unlocking support member installed in the fixed frame of the armrest and corresponding to the locking support member in position;
The door body locking member is arranged in the locking support member through a movable connecting structure, can switch states in the locking support member, and locks or unlocks the door body through the door body locking member;
A lock maintaining member mounted between the lock bracket member and the door body locking member, the door body locking member being maintained in a locked state by the lock maintaining member;
The unlocking and switching component is arranged in the unlocking support component through a movable connecting structure and matched with the door body locking component through a sliding structure, the unlocking and switching component can switch states in the unlocking support component, and the unlocking and switching component drives the door body locking component to unlock the door body;
And the unlocking reset component is arranged in the unlocking switching component and the unlocking support component, and the unlocking reset component drives the unlocking switching component to return to the original position.
2. The translational slide unlocking mechanism of claim 1, wherein the locking bracket member comprises:
the locking seat frame is installed in the fixed frame of the handrail through a connecting piece and corresponds to the door body position of the handrail, a pair of locking through holes are formed in the locking seat frame, a door body locking member is installed in the locking through holes, a pair of guide sliding grooves are formed in the inner wall of the locking through holes, the guide sliding grooves are matched with the door body locking member in shape, a pair of guide sliding holes are formed in the locking seat frame, and the guide sliding holes are matched with the door body locking member in shape.
3. The translational slide unlocking mechanism of claim 2, wherein unlocking the fulcrum member comprises:
The unlocking seat frame is arranged in the fixed frame of the armrest through the connecting piece and is positioned above the locking seat frame obliquely, an unlocking through hole is formed in the unlocking seat frame, the unlocking switching member is arranged in the unlocking through hole, and a guiding through hole is further formed in the unlocking seat frame and is matched with the unlocking switching member in shape.
4. A translational slide unlocking mechanism according to claim 3, wherein the door locking member comprises:
The locking bar blocks are provided with a pair, each locking bar block is respectively arranged in the locking through hole, the shape of each locking bar block is matched with the locking through hole, the outer wall of each locking bar block is provided with a guide sliding edge, and the guide sliding edges are matched with the guide sliding grooves in shape;
The locking end tongues are provided with a pair of locking end tongues, and each locking end tongue is respectively formed at the head end of the locking bar block and is matched with the shape of the door body;
The locking bar block is provided with a locking bar block, a locking switch component and a locking switch component, wherein the locking bar block is provided with a locking bar block, and the locking bar block is provided with a locking switch component;
And the guide sliding columns are provided with a pair of guide sliding columns, and each guide sliding column is respectively formed in the locking bar block and respectively penetrates through the guide sliding holes.
5. The translational slide unlocking mechanism of claim 4, wherein the lock maintaining member comprises:
The retaining springs are provided with a pair, each retaining spring is sleeved on the guide sliding column, and two ends of each retaining spring are respectively abutted with the locking bar block and the locking seat frame.
6. The translational slide unlocking mechanism of claim 4, wherein unlocking the switching member comprises:
the unlocking key is arranged in the unlocking through hole, and the shape of the unlocking key is matched with the unlocking through hole;
The unlocking guide post is formed in the unlocking key and penetrates through the guide through hole;
The matching pressing strips are provided with a pair of matching pressing strips, each matching pressing strip is respectively formed in the unlocking key and can move along with the unlocking key, and the tail ends of the matching pressing strips are abutted against the matching inclined planes.
7. The translational slide unlocking mechanism of claim 6, wherein unlocking the switching member further comprises:
And the unlocking key cap is arranged at the top of the unlocking key.
8. The translational slide unlocking mechanism of claim 6, wherein unlocking the reset member comprises:
and the reset spring is sleeved on the unlocking guide post, one end of the reset spring is in butt joint with the unlocking key, and the other end of the reset spring is in butt joint with the unlocking seat frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322250932.9U CN220955133U (en) | 2023-08-21 | 2023-08-21 | Translational sliding unlocking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322250932.9U CN220955133U (en) | 2023-08-21 | 2023-08-21 | Translational sliding unlocking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220955133U true CN220955133U (en) | 2024-05-14 |
Family
ID=91021356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322250932.9U Active CN220955133U (en) | 2023-08-21 | 2023-08-21 | Translational sliding unlocking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220955133U (en) |
-
2023
- 2023-08-21 CN CN202322250932.9U patent/CN220955133U/en active Active
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