Press type rotating structure

Abstract

The utility model relates to a pressing type rotating structure which comprises a connecting plate, a cover plate, an adapter bracket and a pressing piece, the cover plate is mounted on the connecting plate, and a hollow cavity is formed between the cover plate and the connecting plate; the adapter bracket is mounted on the hollow cavity and can rotate relative to the hollow cavity; the pressing piece is elastically and slidably installed in the hollow cavity, the pressing piece is provided with a pressing rod and a limiting column, the pressing rod extends to the outside of the hollow cavity, the limiting column is located in the hollow cavity, the adapter bracket is provided with at least two limiting grooves, and the limiting grooves are matched with the pressing rod. And the limiting columns can be inserted into different limiting grooves and can be separated from the limiting grooves through sliding. According to the adapter bracket disclosed by the utility model, the stable locking of the structure at different angles can be realized; and by sliding the pressing piece, the operation is simple and convenient, and the device can be suitable for various devices and scenes needing rotating and fixing functions.

Description

Technical Field

[0001] The utility model relates to the field of connecting pieces, and in particular to a push-type rotating structure. Background Art

[0002] The connection structure can be applied in many fields. For example, in underwater waist boosters, it is usually used as a connection structure between a belt and a booster. The existing connection structure has a single function, generally serving as a connection and fixation. When applied to underwater waist boosters, it is found that when the booster is parallel to the human body underwater, it can help the body move forward. However, when on land, the booster will affect the swing of the arm, making it inconvenient to walk on land. Therefore, in response to the above situation, rotatable connection structures have begun to be introduced on the market, but most of them are locked and fixed by means of pins, which are inconvenient and unstable to use. Utility Model Content

[0003] In view of this, the utility model provides a push-type rotating structure with simple and stable structure and connection and rotation functions.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A push-type rotating structure comprises: a connecting plate, a cover plate, an adapter bracket and a pressing piece; the cover plate is installed on the connecting plate and forms a hollow cavity with the connecting plate; the adapter bracket is installed on the hollow cavity and can rotate relative to the hollow cavity; the pressing piece is elastically and slidably installed in the hollow cavity, the pressing piece is provided with a pressure rod and a limiting column, the pressure rod extends to the outside of the hollow cavity, the limiting column is located in the hollow cavity, and the adapter bracket is provided with at least two limiting grooves, the limiting column can be inserted in different limiting grooves and can be detached from the limiting grooves by sliding.

[0006] In the above technical solution, the connecting plate and the adapter bracket can be connected to the target part respectively, and the adapter bracket can rotate freely relative to the hollow cavity, so its angle and position can be easily adjusted according to actual needs, thereby providing greater operational flexibility; in addition, through the cooperation of the limiting column on the pressing part and the limiting groove on the adapter bracket, the structure can be stably locked at different angles. This locking mechanism is simple and reliable, and effectively prevents accidental rotation or loosening. By sliding the pressing part, the limiting column can be easily disengaged from the limiting groove, thereby unlocking the adapter bracket so that it can be rotated again. This unlocking method is intuitive and easy to operate, which greatly improves the user experience. Therefore, the above-mentioned push-type rotating structure is convenient for rotation and locking, simple to use, flexible to operate, stable and reliable, and can be applied to various equipment and scenarios that require rotation and fixing functions.

[0007] Optionally, in a possible implementation, a socket is provided in the hollow cavity, the adapter bracket is mounted on the socket, a positioning hole is provided on the socket, and the limiting column can be inserted into the limiting groove after passing through the positioning hole.

[0008] In the above technical solution, the base serves as the installation base of the adapter bracket, providing additional support and stability for the installation of the adapter bracket, and effectively reducing the shaking or deformation of the adapter bracket when rotating or subjected to force; in addition, the base is provided with a positioning hole, and when the adapter bracket is installed on the base, the limit column can pass through the limit slot of the positioning hole in sequence, so that the limit column can always remain in the correct position without offset, so that it can be accurately inserted into the limit slot, thereby improving the accuracy of positioning.

[0009] Optionally, in a possible implementation, the adapter bracket includes a connecting seat and an adapter plate, the adapter plate is located outside the hollow cavity, the connecting seat is arranged in the clamping seat, the limiting groove is located on the connecting seat, and at least two of the limiting grooves are arranged at intervals along the rotation direction of the adapter bracket.

[0010] In the above technical solution, the adapter bracket is divided into two parts, a connecting base and an adapter plate, wherein the connecting base is rotatably connected to the card base, so that the connecting base can rotate within the card base, and the adapter plate can be connected to the target part, which can greatly facilitate the assembly and use of the adapter bracket; and at least two limit grooves are arranged at intervals along the rotation direction of the adapter bracket, so that when the adapter bracket is rotated, it is possible to choose to lock it at different angles, thereby satisfying the flexibility in different scenarios and usage requirements.

[0011] Optionally, in a possible implementation, an arc-shaped positioning groove is provided in the holder, and a positioning block is provided on the connecting seat, and the positioning block can abut against two ends of the arc-shaped positioning groove.

[0012] In the above technical solution, the combination of the arc-shaped positioning groove and the positioning block can make the rotation of the adapter bracket more accurate. When the adapter bracket is rotated to the required angle, the positioning block will abut against the end of the arc-shaped positioning groove, thereby ensuring the stability and accuracy of the adapter bracket. The two ends of the arc-shaped positioning groove serve as the limit positions of the rotation of the adapter bracket, effectively preventing the adapter bracket from rotating excessively, and can also serve as a signal of rotation in place, ensuring that the limit column and the limit groove can be accurately aligned.

[0013] Optionally, in a possible implementation, the adapter bracket is connected to the connecting plate by plugging screws.

[0014] In the above technical solution, the driving screw can be used to connect the adapter bracket to the connecting frame, and keep a fixed distance between the adapter bracket and the connecting frame at all times, and can also ensure that the adapter bracket can rotate, which is simple and effective.

[0015] Optionally, in a possible implementation manner, a lock frame is provided on the adapter bracket, and the lock frame is elastically connected to the adapter bracket via a torsion spring.

[0016] In the above technical solution, the locking frame is provided to facilitate the connection between the adapter bracket and the target part, that is, the target part can be locked on the adapter bracket through the locking frame, so as to facilitate the adapter bracket to synchronously drive the rotation of the target part, and also make the locking of the target part simpler, the operation process is simple and quick, and the user experience is further improved.

[0017] Optionally, in a possible implementation manner, the pressing member is elastically connected to the hollow cavity through an elastic member, a top plate is provided in the hollow cavity, and the elastic member is located between the top plate and the pressing member.

[0018] In the above technical solution, since the elastic member is located between the top plate and the pressing member, when the pressing member is operated, that is, the pressure rod is pressed, the elastic member can provide stable elastic feedback, and the pressing member can automatically reset when the pressure rod is released, thereby achieving quick unlocking and locking of the adapter bracket.

[0019] Optionally, in a possible implementation manner, the elastic members and the top plates are provided in two corresponding groups, and the two groups of the elastic members and the top plates are respectively located on two opposite sides of the pressure rod.

[0020] In the above technical solution, two sets of elastic members and the top plate are respectively located on both sides of the pressure rod, providing a balanced support force. This ensures that the pressing member can remain stable when subjected to force, without tilting or twisting, thereby improving the stability and reliability of the structure. And due to the balanced layout of the two sets of elastic members and the top plate, when the pressing member is subjected to pressure, the pressure can be evenly distributed on both sides of the pressure rod, making the user feel more comfortable and smooth when operating the pressing member.

[0021] Optionally, in a possible implementation manner, the elastic member is a metal spring or elastic rubber.

[0022] In the above technical solution, both the metal spring and the elastic rubber have excellent elastic properties, which means that after being subjected to external force, they can quickly return to their original state to ensure the normal operation of the pressing part, and they are highly durable and can resist fatigue and wear caused by long-term use and repeated compression.

[0023] Optionally, in a possible implementation, a slide groove is provided in the hollow cavity, and the pressing piece is movably clamped in the slide groove.

[0024] In the above technical solution, the setting of the slide groove can limit the pressing piece so that the pressing piece can only move in one direction, thereby ensuring the stability and accuracy of the movement of the pressing piece and ensuring that the adapter bracket can be effectively unlocked and locked, so that the device can operate smoothly.

[0025] Compared with the prior art, the utility model has the following beneficial effects:

[0026] The push-type rotating structure of the utility model allows the adapter bracket to rotate freely relative to the hollow cavity, and its angle and position can be easily adjusted according to actual needs. The limit column on the pressing piece and the limit slot on the adapter bracket cooperate to achieve stable locking of the structure at different angles. By sliding the pressing piece, the limit column can be easily disengaged from the limit slot to unlock the adapter bracket so that it can rotate again. The operation is simple and convenient. Therefore, the rotating structure of the utility model is convenient for rotation and locking, simple to use, flexible in operation, stable and reliable, and can be applied to various devices and scenarios that require rotation and fixing functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 The figure is a schematic diagram of the overall structure of an embodiment of the utility model.

[0029] Figure 2 for Figure 1 Exploded view of the structure shown.

[0030] Figure 3 It is a schematic diagram of the assembly structure of the connecting plate and the pressing piece according to an embodiment of the utility model.

[0031] Figure 4 It is a schematic structural diagram of the adapter bracket according to an embodiment of the utility model.

[0032] Figure 5 It is a cross-sectional view of an embodiment of the utility model.

[0033] Figure markings: 1-connecting plate; 2-cover plate; 3-adapter bracket; 31-adapter plate; 32-connecting seat; 321-limiting groove; 322-positioning block; 4-pressing piece; 41-pressure rod; 42-limiting column; 5-card seat; 51-positioning hole; 52-arc-shaped positioning groove; 6-plug screw; 7-locking frame; 8-torsion spring; 9-elastic piece; 10-top plate; 11-slide groove. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0035] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0036] Please refer to Figure 1-Figure 5 The present embodiment provides a push-type rotating structure, comprising: a connecting plate 1, a cover plate 2, an adapter bracket 3 and a pressing member 4; the cover plate 2 is mounted on the connecting plate 1, and a hollow cavity is formed between the cover plate 2 and the connecting plate 1; the adapter bracket 3 is mounted on the hollow cavity and can rotate relative to the hollow cavity; the pressing member 4 is elastically and slidably mounted in the hollow cavity, a pressing rod 41 and a limiting column 42 are provided on the pressing member 4, the pressing rod 41 extends to the outside of the hollow cavity, the limiting column 42 is located in the hollow cavity, at least two limiting grooves 321 are provided on the adapter bracket 3, the limiting column 42 can be inserted in different limiting grooves 321 and can be detached from the limiting grooves 321 by sliding. Specifically, the pressing member 4 is a frame-shaped structure, and the adapter bracket 3 is arranged in the frame. The pressing rod 41 and the limiting column 42 arranged on the frame are spaced apart along the same straight line, and the frame can move back and forth along the straight line. Thus, when the frame moves, the limiting column 42 can be separated from or inserted into the limiting groove 321 .

[0037] In this embodiment, the connecting plate 1 and the adapter bracket 3 can be connected to the target part respectively. In this embodiment, the underwater waist booster device is taken as an example. The connecting plate 1 can be fixed to the belt by screws, and the booster can be fixed on the adapter bracket 3. The adapter bracket 3 can rotate freely relative to the hollow cavity, so its angle and position can be easily adjusted according to actual needs, thereby providing greater operational flexibility; in addition, through the cooperation of the limiting column 42 on the pressing member 4 and the limiting groove 321 on the adapter bracket 3, the structure can be stably locked at different angles. This locking mechanism is simple and reliable, and effectively prevents accidental rotation or loosening. By sliding the pressing member 4, the limiting column 42 can be easily disengaged from the limiting groove 321, thereby unlocking the adapter bracket 3 so that it can be rotated again. This unlocking method is intuitive and easy to operate, which greatly improves the user experience. Therefore, the push-type rotating structure of this embodiment is convenient for rotation and locking, simple to use, flexible to operate, stable and reliable, and can be applied to various equipment and scenarios that require rotation and fixing functions.

[0038] Please refer to Figure 2 and Figure 3 In a possible implementation, a card base 5 is provided in the hollow cavity, and the adapter bracket 3 is installed on the card base 5. The card base 5 is provided with a positioning hole 51, and the limiting column 42 can be inserted into the limiting groove 321 after passing through the positioning hole 51. The card base 5 of this embodiment has a cylindrical structure, and the adapter bracket 3 can be inserted into the card base 5, that is, it can be rotated in the card base 5 to reduce the activity space of the adapter bracket 3 and make it more stable. The positioning hole 51 is located on one side of the card base 5 and is in the same straight line as the pressure rod 41 and the limiting column 42.

[0039] The base 5 of this embodiment serves as the installation base of the adapter bracket 3, providing additional support and stability for the installation of the adapter bracket 3, and effectively reducing the shaking or deformation of the adapter bracket 3 when rotating or subjected to force; in addition, the base 5 is provided with a positioning hole 51. When the adapter bracket 3 is installed on the base 5, the limiting column 42 can pass through the limiting groove 321 of the positioning hole 51 in sequence, so that the limiting column 42 can always remain in the correct position without deviation, so as to be accurately inserted into the limiting groove 321, thereby improving the accuracy of positioning.

[0040] Please refer to Figure 4In a possible implementation, the adapter bracket 3 includes a connecting seat 32 and an adapter plate 31, the adapter plate 31 is located outside the hollow cavity, the connecting seat 32 is arranged in the card holder 5, the limiting groove 321 is located on the connecting seat 32, and at least two limiting grooves 321 are arranged at intervals along the rotation direction of the adapter bracket 3. Specifically, the connecting seat 32 matches the card holder 5, that is, it is also cylindrical, and the outer wall of the connecting seat 32 can be attached to the inner wall of the card holder 5, so that the connecting seat 32 can rotate along the inner wall of the card holder 5. In this embodiment, two limiting grooves 321 are taken as an example, and the two limiting grooves 321 are arranged at an interval of 90 degrees, corresponding to the vertical and horizontal states of the adapter plate 31 respectively.

[0041] In this embodiment, the adapter bracket 3 is divided into two parts: a connecting seat 32 and an adapter plate 31. The connecting seat 32 is rotatably connected to the base 5, so that the connecting seat 32 can rotate in the base 5, and the adapter plate 31 can be connected to the target part, which can greatly facilitate the assembly and use of the adapter bracket 3; and at least two limit grooves 321 are arranged at intervals along the rotation direction of the adapter bracket 3, so that when the adapter bracket 3 is rotated, it is possible to choose to lock it at different angles, thereby satisfying the flexibility in different scenarios and usage requirements.

[0042] Please refer to Figure 3 and Figure 4 In a possible implementation, an arc-shaped positioning groove 52 is provided in the card holder 5, and a positioning block 322 is provided on the connecting seat 32, and the positioning block 322 can abut against both ends of the arc-shaped positioning groove 52. The arc-shaped positioning groove 52 can be set at the center position in the card holder 5, that is, around the rotation center of the adapter bracket 3. The arc-shaped positioning groove 52 and the positioning block 322 cooperate with each other, and the rotation range of the adapter bracket 3 can be limited by flexibly setting the structural dimensions of the two. For example, the rotation range of the adapter bracket 3 can be limited to 0-90 degrees, and when the positioning block 322 abuts against both ends of the arc-shaped positioning groove 52, the positions corresponding to 0 degrees and 90 degrees respectively can be obtained.

[0043] In this embodiment, the combination of the arc-shaped positioning groove 52 and the positioning block 322 can make the rotation of the adapter bracket 3 more accurate. When the adapter bracket 3 is rotated to the desired angle, the positioning block 322 will abut against the end of the arc-shaped positioning groove 52, thereby ensuring the stability and accuracy of the adapter bracket 3. The two ends of the arc-shaped positioning groove 52 serve as the limit positions of the rotation of the adapter bracket 3, effectively preventing the excessive rotation of the adapter bracket 3, and can also serve as a signal of rotation in place, ensuring that the limit column 42 and the limit groove 321 can be accurately aligned.

[0044] Please refer to Figure 2 or Figure 3In a possible implementation, the adapter bracket 3 is connected to the connecting plate 1 by a plug screw 6. The plug screw 6 can be used to connect the adapter bracket 3 to the connecting frame, and to always maintain a fixed distance between the adapter bracket 3 and the connecting frame, and can also ensure that the adapter bracket 3 can rotate, which is simple and effective. During installation, the plug screw 6 can pass through the rotation center of the adapter bracket 3, one end of the plug screw 6 is clamped on the outside of the connecting plate 1, and the other end is threadedly connected to the adapter bracket 3. At this time, the plug screw 6 is fixedly connected to the adapter bracket 3, that is, it can rotate relative to the connecting plate 1. In this way, the adapter bracket 3 can be connected without affecting the rotation of the adapter bracket 3.

[0045] Please refer to Figure 1 In a possible implementation, a lock frame 7 is provided on the adapter bracket 3, and the lock frame 7 is elastically connected to the adapter bracket 3 through a torsion spring 8. The lock frame 7 is provided to facilitate the connection between the adapter bracket 3 and the target part, that is, the target part can be locked on the adapter bracket 3 through the lock frame 7, so that the adapter bracket 3 can synchronously drive the rotation of the target part, and the locking of the target part is also simpler, the operation process is simple and quick, and the user experience is further improved.

[0046] The adapter plate 31 of this embodiment is provided with a vertical groove, and the lock frame 7 is arranged at the edge of the groove. In actual use, the target part, such as the booster, can be clamped in the groove, and the booster can be provided with a plurality of grooves, and the lock frame 7 can abut against different grooves to adjust the installation position of the booster.

[0047] Please refer to Figure 3 and Figure 5 In a possible implementation, the pressing member 4 is elastically connected to the hollow cavity through the elastic member 9, a top plate 10 is provided in the hollow cavity, and the elastic member 9 is located between the top plate 10 and the pressing member 4. Since the elastic member 9 is located between the top plate 10 and the pressing member 4, when the pressing member 4 is operated, that is, the pressing rod 41 is pressed, the elastic member 9 can provide stable elastic feedback, and when the pressing rod 41 is released, the pressing member 4 can be automatically reset, so that the adapter bracket 3 can be quickly unlocked and locked.

[0048] Of course, as another embodiment, the elastic member 9 can also be arranged between the outer wall of the pressing member 4 and the inner wall of the hollow cavity, so that the top plate 10 can be omitted. In addition, a top column can be arranged on the pressing member 4, and the elastic member 9 can be placed on the top column, so as to play a certain fixing role, thereby avoiding the displacement of the elastic member 9.

[0049] In a possible implementation, the elastic member 9 and the top plate 10 are two corresponding groups, and the two groups of elastic members 9 and the top plate 10 are respectively located on opposite sides of the pressure rod 41. The two groups of elastic members 9 and the top plate 10 are respectively located on both sides of the pressure rod 41, providing a balanced supporting force. This ensures that the pressing member 4 can remain stable when subjected to force, and will not tilt or twist, thereby improving the stability and reliability of the structure. And due to the balanced layout of the two groups of elastic members 9 and the top plate 10, when the pressing member 4 is subjected to pressure, the pressure can be evenly distributed on both sides of the pressure rod 41, so that the user feels more comfortable and smooth when operating the pressing member 4.

[0050] In a possible implementation, the elastic member 9 is a metal spring or elastic rubber. Both metal springs and elastic rubber have excellent elastic properties, which means that after being acted upon by an external force, they can quickly return to their original state to ensure the normal operation of the pressing member 4, and both have high durability and can resist fatigue and wear caused by long-term use and repeated compression.

[0051] Please continue to refer to Figure 3 or Figure 5 In a possible implementation, a slide groove 11 is provided in the hollow cavity, and the pressing member 4 is movably arranged in the slide groove 11. The setting of the slide groove 11 can limit the pressing member 4 so that the pressing member 4 can only move in one direction, thereby ensuring the stability and accuracy of the movement of the pressing member 4, ensuring that the adapter bracket 3 can be effectively unlocked and locked, so that the device can operate smoothly.

[0052] It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. In the description of the embodiments of the present application, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the application product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0053] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A push-type rotating structure, characterized in that: include: Connecting plate; A cover plate, mounted on the connecting plate, and forming a hollow cavity between the cover plate and the connecting plate; An adapter bracket is mounted on the hollow cavity and can rotate relative to the hollow cavity; A pressing piece is elastically and slidably installed in the hollow cavity. A pressing rod and a limiting column are provided on the pressing piece. The pressing rod extends to the outside of the hollow cavity. The limiting column is located in the hollow cavity. At least two limiting grooves are provided on the adapter bracket. The limiting column can be inserted into different limiting grooves and can be detached from the limiting grooves by sliding.

2. The push-type rotating structure according to claim 1, characterized in that: A holder is provided in the hollow cavity, the adapter bracket is mounted on the holder, a positioning hole is provided on the holder, and the limiting column can be inserted into the limiting groove after passing through the positioning hole.

3. The push-type rotating structure according to claim 2, characterized in that: The adapter bracket includes a connecting seat and an adapter plate, the adapter plate is located outside the hollow cavity, the connecting seat is arranged in the clamping seat, the limiting groove is located on the connecting seat, and at least two of the limiting grooves are arranged at intervals along the rotation direction of the adapter bracket.

4. The push-type rotating structure according to claim 3, characterized in that: An arc-shaped positioning groove is arranged in the clamping seat, and a positioning block is arranged on the connecting seat. The positioning block can abut against two ends of the arc-shaped positioning groove.

5. The push-type rotating structure according to claim 3, characterized in that: The adapter bracket is connected to the connecting plate by plugging screws.

6. The push-type rotating structure according to claim 3, characterized in that: The adapter bracket is provided with a lock frame, and the lock frame is elastically connected to the adapter bracket through a torsion spring.

7. The push-type rotating structure according to claim 1, characterized in that: The pressing piece is elastically connected to the hollow cavity through an elastic piece. A top plate is provided in the hollow cavity. The elastic piece is located between the top plate and the pressing piece.

8. The push-type rotating structure according to claim 7, characterized in that: The elastic members and the top plates are in two corresponding groups, and the two groups of the elastic members and the top plates are respectively located on two opposite sides of the pressure rod.

9. The push-type rotating structure according to claim 7 or 8, characterized in that: The elastic member is a metal spring or elastic rubber.

10. The push-type rotating structure according to claim 1, characterized in that: A slide groove is provided in the hollow cavity, and the pressing piece is movably clamped in the slide groove.

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