Sliding structure and charger

Abstract

The embodiment of the utility model discloses a sliding structure and a charger, the sliding structure comprises a guide piece, a sliding piece and a locking mechanism, and the sliding piece is slidably arranged on the guide piece along a first direction; the locking mechanism comprises a first locking piece, a second locking piece and a transmission piece, the first locking piece is arranged on the guide piece, the second locking piece is rotatably arranged on the sliding piece, the transmission piece is movably arranged on the sliding piece in the second direction and is in transmission connection with the second locking piece, and the transmission piece can drive the second locking piece to rotate when moving; the second direction is perpendicular to the first direction; when the second locking piece is located at the locking position, the second locking piece is matched with the first locking piece in a locking mode, and when the second locking piece is located at the unlocking position, the second locking piece is matched with the first locking piece in an unlocking mode. The sliding piece can be locked by driving the transmission piece to move in the first direction, so that the relative position of the sliding piece and the guide piece can be adjusted at any time, and locking can be conducted when fixing is needed.

Description

Technical Field

[0001] The present application relates to the technical field of sliding structures, and in particular to a sliding structure and a charger. Background Art

[0002] In the related art, the slider and the track have high matching accuracy and smooth movement during sliding motion, so they are widely used. However, the slider often cannot be locked when sliding to a specified position. Therefore, developing a sliding structure that can lock the slider is an urgent problem to be solved by those skilled in the art. Utility Model Content

[0003] The embodiments of the present application provide a sliding structure and a charger, which can lock a sliding part.

[0004] In a first aspect, an embodiment of the present application provides a sliding structure, which includes a sliding member and a locking mechanism, wherein the locking mechanism includes a first locking member, a second locking member and a transmission member, wherein the sliding member is slidably arranged on the first locking member along a first direction, the first locking member is arranged on the guide member, the second locking member is rotatably arranged on the sliding member, the transmission member is movably arranged on the sliding member along a second direction, and is transmission-connected to the second locking member, and the transmission member can drive the second locking member to rotate when moving, and the second direction is perpendicular to the first direction; wherein the second locking member has a locking position and a releasing position in the rotation direction, when the second locking member is in the locking position, the second locking member is locked and matched with the first locking member, and when the second locking member is in the releasing position, the second locking member is released and matched with the first locking member.

[0005] Based on the above embodiment, the sliding member can be locked by driving the transmission member to move along the second direction, so that the relative position of the sliding member and the guide member can be adjusted at any time, and can be locked when fixed; moreover, the present embodiment can complete locking and releasing by pushing, pulling or pressing to release the transmission member, and the operation is relatively convenient.

[0006] In a second aspect, an embodiment of the present application provides a charger, which includes a sliding structure and a charger body, and the charger body is connected to the first locking member.

[0007] Based on the above embodiment, by fixing the transmission member and pushing and pulling the first locking member along the second direction, the guide member can be placed in a fixed state or a movable state, thereby facilitating adjustment of the height of the charger body, etc. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0009] Figure 1 This is a schematic structural diagram of a sliding structure in an embodiment of the present application;

[0010] Figure 2 This is a schematic diagram of the decomposed structure of a sliding structure in an embodiment of the present application;

[0011] Figure 3 This is a partial structural schematic diagram of a sliding structure in an embodiment of the present application;

[0012] Figure 4 It is a partial structural schematic diagram of a sliding structure in another embodiment of the present application;

[0013] Figure 5 This is a schematic structural diagram of a transmission member and a second locking member in one embodiment of the present application;

[0014] Figure 6 It is a schematic structural diagram of a guide member and a first locking member in one embodiment of the present application.

[0015] Explanation of the reference numerals: 100, sliding structure; 110, guide member; 111, first flange; 112, second flange; 120, sliding member; 120a, first sliding groove; 120b, second sliding groove; 120c, guide groove; 130, locking mechanism; 131, first locking member; 131a, slot; 132, second locking member; 132a, first inclined surface; 1321, main body; 1322, rotating shaft; 1323, latching protrusion; 1324, mounting column; 133, transmission member; 133a, second inclined surface; 134, first elastic member; 135, second elastic member; 136, first screw; 137, pressure plate; 138, second screw; 140, handle; AA, first direction; BB, second direction. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0017] like Figure 1-4 As shown, a first aspect of an embodiment of the present application provides a sliding structure 100 , and the sliding structure 100 includes a sliding member 120 and a locking mechanism 130 .

[0018] The sliding member 120 is set to slide along the first direction AA, and the locking mechanism 130 can lock or release the sliding member 120. When the sliding member 120 is locked, the sliding member 120 is fixed at the current position and cannot continue to slide. When the sliding member 120 is released, the sliding member 120 can slide freely.

[0019] The locking mechanism 130 includes a first locking member 131, a second locking member 132 and a transmission member 133, and the sliding member 120 is slidably disposed on the first locking member 131 along the first direction AA. The friction between the sliding member 120 and the first locking member 131 may be sliding friction, for example, the sliding member 120 and the first locking member 131 are directly in contact. Alternatively, the friction between the sliding member 120 and the first locking member 131 may be rolling friction, for example, rolling members such as rollers and balls may be disposed between the sliding member 120 and the first locking member 131, thereby reducing the friction between the sliding member 120 and the first locking member 131. Optionally, a lubricant is disposed between the sliding member 120 and the first locking member 131, thereby further reducing the friction between the sliding member 120 and the first locking member 131. The shape of the sliding member 120 may be a block, a sheet, or other irregular shapes.

[0020] The second locking member 132 is rotatably disposed on the sliding member 120. The second locking member 132 has a locking position and a releasing position in the rotation direction. The rotation axis of the second locking member 132 is parallel to the second direction BB, and the second direction BB is perpendicular to the first direction AA. When the second locking member 132 is in the locking position, the second locking member 132 is locked and matched with the first locking member 131. When the second locking member 132 is in the releasing position, the second locking member 132 is released and matched with the first locking member 131. The locking method of the first locking member 131 and the second locking member 132 can be a clamping, pressing, magnetic attraction, etc., which is not limited here.

[0021] The transmission member 133 is movably disposed on the sliding member 120 along the second direction BB. Exemplarily, a sliding groove is disposed on the sliding member 120, and the transmission member 133 is slidably disposed in the sliding groove. The sliding groove can limit the sliding direction of the sliding member 120, so that the sliding member 120 is relatively stable when sliding. The transmission member 133 is in transmission connection with the second locking member 132, and the transmission member 133 can drive the second locking member 132 to rotate when moving, that is, the transmission member 133 cooperates with the second locking member 132, and can convert the linear movement of the transmission member 133 into the rotation of the second locking member 132. For example, the transmission member 133 is provided with an external thread, and the second locking member 132 is provided with an external thread. Through the cooperation of the external thread and the external thread, the linear movement of the transmission member 133 is converted into the rotation of the second locking member 132.

[0022] In the embodiment of the present application, the transmission member 133 is driven to move along the second direction BB, so that the sliding member 120 can be locked, so that the relative position of the sliding member 120 and the guide member 110 can be adjusted at any time, and can be locked when fixed. Moreover, in the present embodiment, locking and unlocking can be completed by pushing, pulling or pressing to release the transmission member 133, and the operation is relatively convenient.

[0023] like Figure 1-2 As shown, in some embodiments, the sliding structure 100 further includes a guide member 110 , and the first locking member 131 is disposed on the guide member 110 , and the guide member 110 and the first locking member 131 move synchronously.

[0024] The sliding member 120 is also slidably disposed on the guide member 110 along the first direction AA. The guide member 110 extends along the first direction AA and is used to guide the sliding direction of the sliding member 120, so that the sliding member 120 has higher precision when sliding. The guide member 110 can be illustratively a slide rail, a guide rod, etc. The material of the guide member 110 can be metal, so that the guide member 110 is more durable and has a higher structural strength, thereby maintaining good straightness. The material of the guide member 110 can be plastic, so as to reduce cost and weight.

[0025] The friction between the sliding member 120 and the guide member 110 may be sliding friction, for example, the sliding member 120 and the guide member 110 are directly in contact. Alternatively, the friction between the sliding member 120 and the guide member 110 may be rolling friction, for example, a rolling member such as a roller or a ball may be provided between the sliding member 120 and the guide member 110, thereby reducing the friction between the sliding member 120 and the guide member 110. Optionally, a lubricant is provided between the sliding member 120 and the guide member 110, thereby further reducing the friction between the sliding member 120 and the guide member 110.

[0026] like Figure 1-2 As shown, in some embodiments, the sliding member 120 and the guide member 110 are arranged opposite to each other, and in the second direction BB, the second locking member 132 and the transmission member 133 are both arranged between the sliding member 120 and the guide member 110, and the sliding member 120 and the guide member 110 can protect the second locking member 132 and the transmission member 133. The first locking member 131 is partially located between the sliding member 120 and the guide member 110, and when the sliding member 120 slides, the portion of the first locking member 131 located between the sliding member 120 and the guide member 110 continuously changes.

[0027] like Figure 2-4As shown, in some embodiments, the first locking member 131 has two locking parts, the number of the second locking members 132 is two, the two second locking members 132 cooperate with the two locking parts respectively, and the transmission member 133 is simultaneously connected to the two second locking members 132 in transmission, thereby improving the locking effect and reducing the probability of locking failure. Optionally, the two second locking members 132 are distributed on both sides of the first direction AA, so that both sides of the transmission member 133 can be locked, and the transmission member 133 is more stable when locked. It can be understood that the first locking member 131 has two locking parts, that is, the two locking parts are arranged in one body. In some alternative embodiments, the first locking member 131 can have only one locking part, in which case the number of the first locking member 131 is two, that is, the two locking parts are arranged separately. Similarly, the second locking members 132 can be two independent ones, or they can be arranged in one body. It can also be understood that the number of the second locking members 132 and the locking parts can also be more.

[0028] like Figure 2-4 As shown, in some embodiments, the locking mechanism 130 further includes a first elastic member 134 and a second elastic member 135. The two force-applying ends of the first elastic member 134 are respectively disposed on the two second locking members 132. When the transmission member 133 and the second locking members 132 are spaced apart, the first elastic member 134 can drive the two second locking members 132 to rotate to the unlocking position. Figure 3 As shown, when the transmission member 133 is inserted between the two second locking members 132, the transmission member 133 pushes the two second locking members 132 to rotate so that the two second locking members 132 move away from each other, and the two second locking members 132 rotate to the locked position. Figure 4 As shown, the transmission member 133 is pulled out from between the two second locking members 132, and the two second locking members 132 are moved closer to each other under the elastic force of the first elastic member 134, and the two second locking members 132 are rotated to the unlocking position. The first elastic member 134 can be a clip spring, and the thickness of the clip spring in the second direction BB is small, so that the space occupied can be reduced.

[0029] The second elastic member 135 is connected to the transmission member 133 and the sliding member 120. The second elastic member 135 can be telescopically deformed in the second direction BB. For example, the second elastic member 135 is arranged in the sliding groove, one end of the second elastic member 135 is connected to the bottom wall of the sliding groove, and the other end is connected to the transmission member 133. When the transmission member 133 and the second locking member 132 are arranged at intervals, the second locking member 132 is in the unlocking position, and the second elastic member 135 is in a compressed state. When the transmission member 133 is pressed, the second elastic member 135 releases the compression amount, thereby providing auxiliary force to the transmission member 133, so that the transmission member 133 is stuck between the two second locking members 132, so that the sliding structure 100 can be easily switched to the locked state. When the transmission member 133 is pulled, it is necessary to overcome the elastic force of the second elastic member 135 and compress the second elastic member 135, so that the transmission member 133 is pulled out from between the two second locking members 132. That is, the second elastic member 135 can make it difficult for the second locking member 132 to switch to the unlocking position, so as to keep the second locking member 132 in the locked position as much as possible, that is, the sliding structure 100 is relatively stable in the locked state. The second elastic member 135 can be a coil spring for example.

[0030] like Figure 3 and Figure 5 As shown, in some embodiments, the second locking member 132 includes a main body 1321 , a rotating shaft 1322 , a locking protrusion 1323 and a mounting column 1324 .

[0031] The main body 1321 has a first end and a second end that are far away from each other, a rotating shaft 1322 is disposed at the first end, and the rotating shaft 1322 is rotatably disposed on the sliding member 120, and a clamping protrusion 1323 is disposed at the second end, and the clamping protrusion 1323 is used to engage with the first locking member 131. Exemplarily, a rotating groove can be disposed at the sliding member 120 corresponding to the rotating shaft 1322, and the rotating shaft 1322 is inserted and rotated in the rotating groove. Since the clamping protrusion 1323 is far away from the rotating shaft 1322, the rotating shaft 1322 only needs to rotate a small angle to make the clamping protrusion 1323 rotate a large amplitude.

[0032] The mounting post 1324 is disposed on the main body 1321, and the mounting post 1324 is located between the first end and the second end. The force-applying end of the first elastic member 134 is wound around the mounting post 1324, and the first elastic member 134 applies force to the second locking member 132 through the mounting post 1324. This connection method makes it easier to assemble the first elastic member 134 and the mounting post 1324, and makes the connection between the first elastic member 134 and the mounting post 1324 more stable. The mounting post 1324 is located between the first end and the second end, so that the first elastic member 134 can be disposed in the middle part of the main body 1321, so as to make full use of the space of the main body 1321 and minimize the space occupation.

[0033] like Figure 5As shown, in some embodiments, the second locking member 132 has a first inclined surface 132a, and the first inclined surface 132a is set at an angle with the second direction BB. The transmission member 133 abuts against the first inclined surface 132a. When the transmission member 133 moves along the second direction BB, the transmission member 133 slides on the first inclined surface 132a and pushes the second locking member 132 to rotate. By setting the first inclined surface 132a to achieve the conversion of the movement mode, the structure of the second locking member 132 can be simplified and the production cost can be reduced. Optionally, the first inclined surface 132a is set close to the rotating shaft 1322, so that the transmission member 133 can drive the clamping protrusion 1323 to rotate to a larger amplitude with a smaller displacement.

[0034] In some embodiments, the transmission member 133 has a second inclined surface 133a, and the second inclined surface 133a is set at an angle with the second direction BB. The second locking member 132 abuts against the second inclined surface 133a. When the transmission member 133 moves along the second direction BB, the second locking member 132 slides on the first inclined surface 132a, and the transmission member 133 pushes the second locking member 132 to rotate. By setting the second inclined surface 133a to achieve the conversion of the motion mode, the structure of the transmission member 133 can be simplified and the production cost can be reduced.

[0035] In some embodiments, the second locking member 132 has a first inclined surface 132a, and the transmission member 133 has a second inclined surface 133a. The first inclined surface 132a is parallel to the second inclined surface 133a, and the second inclined surface 133a abuts against the first inclined surface 132a, thereby making the sliding between the transmission member 133 and the second locking member 132 smoother and more stable.

[0036] like Figure 6 As shown, in some embodiments, the first locking member 131 and the guide member 110 both extend along the first direction AA, and the first locking member 131 and the guide member 110 are flush at both ends in the first direction AA. The sliding member 120 can be locked when it slides to any position of the guide member 110.

[0037] like Figure 6 As shown, in some embodiments, the first locking member 131 includes a plurality of slots 131a arranged in sequence along the first direction AA, and the second locking member 132 includes a protrusion 1323. When the second locking member 132 is in the locked position, the protrusion 1323 is engaged with the slot 131a. When the second locking member 132 is in the released position, the protrusion 1323 is spaced apart from the slot 131a in the direction of the rotation axis of the second locking member 132, and the protrusion 1323 is separated from the slot 131a and is located outside the slot 131a.

[0038] Optionally, the angle between the side wall of the slot 131a and the bottom of the slot is an obtuse angle, that is, the side wall of the slot 131a is inclined to the bottom of the slot, and the opening of the slot 131a is larger, so that the protrusion 1323 is easier to cooperate with the slot 131a. Even if the protrusion 1323 is not completely aligned with the slot 131a, the protrusion 1323 can also slide to the bottom of the slot through the inclined side wall, thereby achieving alignment with the slot 131a.

[0039] Optionally, the connecting surface between two adjacent slots 131a is a convex curved surface. When the protrusion 1323 is located between the two slots 131a, the protrusion 1323 can slide along the convex curved surface into one of the slots 131a, thereby reducing the probability of the protrusion 1323 getting stuck.

[0040] like Figure 3 and Figure 6 As shown, in some embodiments, the guide member 110 includes a first flange 111 and a second flange 112 that are close to each other, and the sliding member 120 has a first sliding groove 120a and a second sliding groove 120b with openings that are opposite to each other. The first flange 111 is slidably disposed in the first sliding groove 120a, and the second flange 112 is slidably disposed in the second sliding groove 120b. The two flanges cooperate with the two sliding grooves to make the sliding member 120 smoother when sliding. At the same time, the two sliding grooves are oriented in opposite directions, which can play a role of limiting, so that the sliding member 120 can only slide along the first direction AA.

[0041] like Figure 2 As shown, in some embodiments, the locking mechanism 130 further includes a handle 140, which is connected to the transmission member 133, and the handle 140 is disposed on a side of the sliding member 120 away from the guide member 110. The user can drive the transmission member 133 to move by pressing or pulling the handle 140, thereby switching between the locked state and the unlocked state.

[0042] like Figure 2 As shown, in some embodiments, the locking mechanism 130 further includes a first screw 136, a second screw 138, and a pressing plate 137. The first screw 136 is used to fix the transmission member 133 to the sliding member 120, and the second screw 138 is used to fix the pressing plate 137 to the sliding member 120. The pressing plate 137 is located between the transmission member 133 and the guide member 110, and the second locking member 132 and the transmission member 133 are located between the pressing plate 137 and the sliding member 120. The pressing plate 137 can protect the second locking member 132 and the transmission member 133.

[0043] The second aspect of the embodiment of the present application provides a charger, which includes a sliding structure 100 and a charger body. The charger body can be a wireless charging module, and the wireless charging module can have a magnetic suction function, so as to facilitate alignment and increase the charging power.

[0044] The charger body can be connected to the handle 140, the first locking member 131 or the guide member 110. Optionally, the charger body is connected to the guide member 110. Compared with the handle 140 or the transmission member 133, the size of the charger body is closer to the size of the guide member 110, and there is enough space on the guide member 110 to install the charger body, so that the charger body can be fixed more firmly. The handle 140 or the transmission member 133 is fixedly arranged, for example, the handle 140 is fixedly arranged on the trim of the vehicle, and the guide member 110 can be pushed and pulled along the second direction BB. The guide member 110 can be in a fixed state or a movable state, so that the height, position, etc. of the guide member 110 (charger body) can be adjusted conveniently.

[0045] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "up", "down", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this application. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0046] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A sliding structure, characterized in that: include: Slides; The locking mechanism comprises a first locking member, a second locking member and a transmission member, wherein the sliding member is slidably disposed on the first locking member along a first direction, the second locking member is rotatably disposed on the sliding member, the transmission member is movably disposed on the sliding member along a second direction and is in transmission connection with the second locking member, and the transmission member drives the second locking member to rotate when moving, and the second direction is perpendicular to the first direction; Wherein, the second locking member has a locking position and a releasing position in the rotation direction. When the second locking member is in the locking position, the second locking member is locked and matched with the first locking member. When the second locking member is in the releasing position, the second locking member is released and matched with the first locking member.

2. The sliding structure according to claim 1, characterized in that: The second locking member has a first inclined surface, the transmission member abuts against the first inclined surface, and the first inclined surface is arranged at an angle to the second direction; Alternatively, the transmission member has a second inclined surface, the second locking member abuts against the second inclined surface, and the second inclined surface is arranged at an angle to the second direction.

3. The sliding structure according to claim 1, characterized in that: The first locking member has two locking parts, the number of the second locking members is two, the two second locking members are matched with the two locking parts respectively, and the transmission member is transmission-connected with the two second locking members at the same time.

4. The sliding structure according to claim 3, characterized in that: The locking mechanism also includes: A first elastic member, wherein two force-applying ends of the first elastic member are respectively arranged on the two second locking members, and when the transmission member and the second locking member are arranged at a distance, the first elastic member can drive the two second locking members to rotate to the unlocking position; and / or, The second elastic member is connected to the transmission member and the sliding member. When the transmission member and the second locking member are spaced apart, the second elastic member is in a compressed state.

5. The sliding structure according to claim 4, characterized in that: The second locking member comprises: A main body having a first end and a second end that are far away from each other; a rotating shaft, disposed at the first end and rotatably disposed on the sliding member; A locking protrusion, arranged at the second end, for engaging with the first locking member; The mounting column is arranged on the main body and located between the first end and the second end. The force-applying end of the first elastic member is wound around the mounting column.

6. The sliding structure according to claim 1, characterized in that: The sliding structure further includes a guide member, the first locking member is disposed on the guide member, and the sliding member is further slidably disposed on the guide member along the first direction.

7. The sliding structure according to claim 6, characterized in that: The sliding member is arranged opposite to the guiding member, and in the second direction, the first locking member, the second locking member and the transmission member are all arranged between the sliding member and the guiding member; and / or The first locking member and the guide member both extend along the first direction, and both ends of the first locking member and the guide member in the first direction are flush.

8. The sliding structure according to claim 1, characterized in that: The first locking member includes a plurality of card slots arranged in sequence along a first direction, the angle between the side wall of the card slot and the bottom of the slot is an obtuse angle, and the connecting surface between two adjacent card slots is a convex curved surface; the second locking member includes a card protrusion, and when the second locking member is in the locking position, the card protrusion is engaged with the card slot, and when the second locking member is in the unlocking position, the card protrusion is located outside the card slot.

9. The sliding structure according to claim 6 or 7, characterized in that: The guide member includes a first flange and a second flange close to each other, and the sliding member has a first sliding groove and a second sliding groove with openings facing away from each other. The first flange is slidably arranged in the first sliding groove, and the second flange is slidably arranged in the second sliding groove.

10. A charger, characterized in that: include: The sliding structure according to any one of claims 1 to 9; and A charger body is connected to the first locking member.

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