A handle structure

Abstract

The utility model relates to a handle structure in the field of handle, including handle, the one end of handle forms with the holding part, the other end of handle forms with the connecting portion, install the mounting bayonet for installing the connecting structure on the connecting portion, rotatable pivot is hinged on the connecting portion, the middle part of pivot is equipped with the stop piece for preventing the limit of wearing, the stop piece sets up in the inside of mounting bayonet, the elastic member is connected on the pivot, and the end of pivot extends outward through the connecting portion, and the both ends of pivot are connected with the symmetry first unlocking key and second unlocking key respectively, the utility model discloses user can drive pivot rotation through pressing bilateral first, second unlocking key or the mode of unilateral pressing drive, thereby can select the same side thumb to press or use the index finger to press the unlocking key of the other side, simultaneously, the symmetry setting of two first unlocking keys and second unlocking keys can realize the natural switching operation of left and right hands, to ensure the convenience and use experience of unlocking operation.

Description

Technical Field

[0001] This utility model relates to the field of handles, specifically to a handle structure. Background Technology

[0002] Handles, as key components of portable devices, have a wide range of applications, including but not limited to cameras, photographic equipment, drone handles, and industrial testing instruments—anything requiring portable operation. In the field of photographic equipment, handles not only fulfill the basic function of handheld use but also need to accommodate various accessory expansion needs. For example, they can quickly mount external flashes, monitors, microphones, and other auxiliary equipment via T-slots (cold shoe mounts) to achieve modular expansion of device functionality. With the rapid development of the film and television industry, outdoor photography, and live streaming, users have placed higher demands on the load-bearing strength, accessory installation stability, and ease of operation of handle structures, driving continuous technological iteration in this field.

[0003] Existing handle structures are typically made of metal or high-strength engineering plastics, with the main body being either curved or straight. For extended functionality, mainstream solutions include installing one or more T-slots on the sidewalls or top of the handle, allowing for accessory installation via bolts or elastic clips. To prevent accidental accessory detachment, some products add anti-drop pins to the openings of the T-slots, such as retractable spring pins in the cold shoe insert, mechanically preventing accessory slippage.

[0004] However, this type of handle design still has certain technical flaws: the unlocking mechanism of existing handle structures generally adopts a single-sided button design, usually located on the left or right edge of the handle, which locks / unlocks the accessory by pressing inward or downward. While this single-sided layout can meet basic operational needs, it has obvious ergonomic defects: the single-sided unlocking method cannot achieve natural switching between left and right hands, which can easily cause operator fatigue during long-term shooting or high-intensity use; and when the user is holding a heavy object with one hand, if they need to unlock the accessory (such as an external monitor), they can only perform a single-point operation with the thumb on the same side or the index finger on the opposite side, which involves a large range of motion, is inconvenient to apply force, and has the risk of accidental touch or operation failure, thus affecting the convenience and user experience. Utility Model Content

[0005] The purpose of this utility model is to overcome the above-mentioned defects and provide a handle structure to solve the technical problem of how to improve the convenience of handle unlocking operation and user experience in the above-mentioned background art.

[0006] The objective of this utility model is achieved through the following means:

[0007] A handle structure includes a handle, one end of which forms a grip portion, and the other end of which forms a connecting portion. The connecting portion has a mounting slot for mounting a connecting structure. A rotatable shaft is hinged to the connecting portion. A stop for preventing disengagement is passed through the middle of the shaft. The stop is located inside the mounting slot and can be exposed or retracted within the mounting slot by the drive of the shaft. An elastic element is connected to the shaft, which can apply a continuous elastic force to the stop. The end of the shaft extends outward through the connecting portion, and a first unlocking key and a second unlocking key are respectively connected to both ends of the shaft. The first and second unlocking keys are symmetrically distributed on both sides of the connecting portion. By pressing the grip portion with the first and / or second unlocking keys, the shaft can drive the stop to retract against the elastic force of the elastic element, thereby releasing the clamping of the connecting structure.

[0008] Furthermore, as described above, a fixing part is formed at the bottom of the handle, and a through hole for fixed connection is provided at the end of the fixing part.

[0009] The through-hole in the fixing part enables a secure bolt connection with the external equipment, thereby achieving a fixed connection between the handle and the external fixing part, and allowing the fixing part to be carried by hand through the grip.

[0010] Furthermore, as described above, the end of the connecting part away from the gripping part is paired with a connecting block, and the connecting block is provided with a limiting slot opposite to the mounting slot, so that the end of the mounting slot is connected to the limiting slot, and a stop is provided between the mounting slot and the limiting slot.

[0011] The limiting slots on the connecting block and the installation slots form a continuous holding channel, which, together with the stop, achieves limiting. The installation slots and limiting slots are used to match and install the connecting structure, so that the connecting structure is set between the installation slots and the limiting slots, and the stop is used to stop and limit the movement.

[0012] Specifically, the photographic equipment slides through the mounting bayonet and the limiting bayonet through the connecting structure, and is locked with the connecting block using the connecting structure. This allows the connecting structure to be installed in the limiting bayonet, and the elastic reset of the stop component forms a stop for the connecting structure, preventing the connecting structure and other accessories from accidentally falling off the mounting bayonet due to vibration, thus improving the reliability of the clamping.

[0013] Furthermore, as described above, the connecting part is provided with a fixing hole, and the connecting block is provided with a connecting hole that matches the fixing hole, so that the connecting block is connected to the fixing hole by a bolt passing through the connecting hole.

[0014] By fastening the bolts between the fixing holes of the connecting part and the connecting holes of the connecting block, a rigid connection node is formed, which enhances the tensile strength of the handle and the connecting block, and ensures the structural durability and reliability of use under high-frequency operation.

[0015] Furthermore, as described above, a limiting stop is formed on the connecting block, and the limiting stop is disposed on the limiting slot, so that a clamping gap for clamping is formed between the inside of the limiting slot and the limiting stop.

[0016] The inner side of the limiting slot and the limiting stop form a clamping gap, which, together with the barb of the stop, achieves clamping. The installation slot ensures smooth guidance when the connecting structure is inserted and allows the connecting structure to slide into the clamping gap. The setting of the limiting stop prevents the connecting structure from moving up and down, ensuring stability and reliability after clamping.

[0017] Furthermore, as described above, the stop member includes a rotating part and a snap-fit ​​part. The rotating part has a hinge hole that is matched and connected to the rotating shaft. The snap-fit ​​part is disposed on the rotating part and is exposed on the mounting slot. One end of the snap-fit ​​part extends toward the gripping part and forms a barb.

[0018] The stop is connected to the rotating shaft through the hinge hole of the rotating part. The stop part is in the exposed locking state through the elastic action of the elastic element. The barb structure at the end of the buckle part forms a wedge-shaped holding surface when exposed, which effectively prevents the connecting structure from sliding out of the mounting slot. The rotating part is driven by the rotating shaft to realize the switching between the exposed and retracted states of the barb, ensuring precise control of the unlocking action and the anti-disengagement limit function.

[0019] Furthermore, as described above, both the first and second unlocking buttons include an unlocking toggle and a mounting hole for connecting the rotating shaft. The unlocking toggle extends towards the gripping part, allowing the unlocking toggle to rotate counterclockwise through the mounting hole for unlocking control.

[0020] The first and second unlock buttons are symmetrically distributed on both sides of the connecting part. The unlocking toggle extends towards the grip to form an ergonomic toggle angle. Users can unlock the device by naturally toggling and pressing with their thumbs with either hand, making the unlocking operation smoother and more convenient. When operating with one hand, the force path is more in line with the natural movement trajectory of the human body, improving the convenience of operation and user experience.

[0021] Furthermore, as described above, the elastic element is composed of a torsion spring.

[0022] Furthermore, as described above, the gripping part has a hollow structure inside.

[0023] The hollowed-out structure inside the grip reduces the overall weight while ensuring structural strength, improves ventilation when holding the grip, and reduces the stuffiness of the hands caused by long-term shooting. At the same time, the grip is designed with an ergonomic curved surface to improve grip comfort and ease of operation.

[0024] The beneficial effects of this utility model are as follows: By symmetrically arranging the first and second unlocking buttons on both sides of the connecting part, the function of naturally switching between left and right hand operation is realized. When the user needs to switch hands or adapt to different operating habits, they can directly press the corresponding unlocking button with the same or opposite fingers, avoiding the inconvenience caused by the traditional single-sided button design. The first and second unlocking buttons are connected to both ends of the rotating shaft, and a stop is inserted in the middle of the rotating shaft. It can be used to match the connecting structure through the mounting slot, so that the stop can hold the connecting structure to prevent it from falling off from the mounting slot. At the same time, by symmetrically arranging the first and second unlocking buttons on both sides of the rotating shaft, the user can drive the rotating shaft to rotate by pressing both unlocking buttons or choosing to press one side. Thus, when lifting heavy objects with one hand and needing to unlock the connecting structure accessories, the user can choose to press the same side with the thumb or use the index finger to press the unlocking button on the other side, ensuring the convenience of unlocking operation and user experience. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure in the first direction of this embodiment;

[0026] Figure 2 This is a schematic diagram of the overall structure in the second direction of this embodiment;

[0027] Figure 3 This is a cross-sectional view of this embodiment;

[0028] Figure 4 This is a structural exploded view in the first direction of this embodiment;

[0029] Figure 5 This is a structural exploded view in the second direction of this embodiment;

[0030] The reference numerals in the figure are as follows:

[0031] 100-Handle, 101-Grip part, 102-Connecting part, 103-Mounting bayonet, 104-Fixing part, 105-Through hole, 106-Fixing hole;

[0032] 200-spindle;

[0033] 300-Stop part, 301-Rotating part, 302-Snap-on part, 303-Hinge hole, 304-Barb;

[0034] 400 - Elastic component;

[0035] 500 - First unlock button, 501 - Unlock toggle, 502 - Mounting hole;

[0036] 600 - Second unlock button;

[0037] 700-Connecting block, 701-Limiting bayonet, 702-Connecting hole, 703-Limiting stop. Detailed Implementation

[0038] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0039] To make the technical problem to be solved, the technical solution and the beneficial effects of this utility model clearer, the following describes the solution in further detail with reference to the accompanying drawings and embodiments.

[0040] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this scheme and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0041] In this embodiment, refer to Figures 1-5 The specific implementation of the handle structure includes a handle 100, one end of which forms a grip portion 101, and the other end of which forms a connecting portion 102. The connecting portion 102 has a mounting slot 103 for mounting a connecting structure. A rotatable shaft 200 is hinged to the connecting portion 102. A stop 300 for preventing detachment is inserted through the middle of the shaft 200. The stop 300 is disposed inside the mounting slot 103, and can be exposed or retracted within the mounting slot 103 by the drive of the shaft 200. The shaft 200 is connected to... An elastic element 400 is attached, which can apply a continuous elastic force to the stop 300. The end of the rotating shaft 200 extends outward through the connecting part 102, and the two ends of the rotating shaft 200 are respectively connected to a first unlocking key 500 and a second unlocking key 600. The first unlocking key 500 and the second unlocking key 600 are symmetrically distributed on both sides of the connecting part 102. By using the first unlocking key 500 and / or the second unlocking key 600 to push and press on the gripping part 101, the rotating shaft 200 can drive the stop 300 to retract against the elastic force of the elastic element 400, so as to release the jamming of the connecting structure.

[0042] The bottom of the handle 100 has a fixing part 104, and the end of the fixing part 104 has two through holes 105 for fixed connection. The through holes 105 of the fixing part 104 enable a stable bolt connection with an external device, so as to achieve a fixed connection between the handle and the external fixing component, thereby enabling the holding part 101 to carry the fixing component.

[0043] The end of the connecting part 102 away from the gripping part 101 is paired with a connecting block 700. The connecting block 700 has a limiting slot 701 opposite to the mounting slot 103, so that the end of the mounting slot 103 is connected to the limiting slot 701. A stop member 300 is disposed between the mounting slot 103 and the limiting slot 701. The limiting slot 701 on the connecting block 700 and the mounting slot 103 form a continuous holding channel, which, together with the stop member 300, achieves limiting. The mounting slot 103 and the limiting slot 701 are used to pair and install the connecting structure, so that the connecting structure is disposed between the mounting slot 103 and the limiting slot 701, and the stop member 300 is used to stop and limit the movement.

[0044] Specifically, the photographic equipment slides through the mounting slot 103 into the limiting slot 701 via the connecting structure, and is locked with the connecting block 700 using the connecting structure. This allows the connecting structure to be installed in the limiting slot 701, and the elastic reset of the stop 300 forms a stop for the connecting structure, preventing the connecting structure and other accessories from accidentally falling off the mounting slot 103 due to vibration, thus improving the reliability of the clamping.

[0045] Specifically, in this embodiment, the handle 100 can be made of plastic or carbon fiber, and the connecting block 700 is made of aluminum alloy.

[0046] The connecting part 102 has a fixing hole 106, and the connecting block 700 has a connecting hole 702 that matches the fixing hole 106, so that the connecting block 700 is connected to the fixing hole 106 by bolts passing through the connecting hole 702. The bolts are tightened through the fixing hole 106 of the connecting part 102 and the connecting hole 702 of the connecting block 700 to form a rigid connection node, which enhances the tensile strength of the handle and the connecting block 700 and ensures the structural durability and reliability of use under high-frequency operation.

[0047] A limiting stop 703 is formed on the connecting block 700. The limiting stop 703 is disposed on the limiting slot 701, so that a locking gap is formed between the inside of the limiting slot 701 and the limiting stop 703 for locking. The locking gap formed between the inside of the limiting slot 701 and the limiting stop 703, together with the barb 304 of the stop member 300, achieves locking. The installation slot 103 ensures smooth guidance when the connecting structure is inserted and allows the connecting structure to slide into the locking gap. The setting of the limiting stop 703 prevents the connecting structure from moving up and down, ensuring stability and reliability after locking.

[0048] The stop member 300 includes a rotating part 301 and a snap-fit ​​part 302. The rotating part 301 has a hinge hole 303 that is matched and connected to the rotating shaft 200. The snap-fit ​​part 302 is disposed on the rotating part 301 and is exposed on the mounting slot 103. One end of the snap-fit ​​part 302 extends toward the gripping part 101 and forms a barb 304.

[0049] The rotating part 301 is connected to the rotating shaft 200 through the hinge hole 303. The stop part 300 is in the exposed locking state through the elastic action of the elastic member 400. The barb 304 structure at the end of the buckle part 302 forms a wedge-shaped holding surface when exposed, effectively preventing the connecting structure from sliding out and falling off from the mounting slot 103. The rotating part 301 is driven by the rotating shaft 200 to switch the exposed / retracted state of the barb 304, ensuring precise control of the unlocking action and the anti-disengagement limit function.

[0050] The first unlocking key 500 and the second unlocking key 600 both include an unlocking toggle part 501 and a mounting hole 502 for connecting the rotating shaft 200. The unlocking toggle part 501 extends toward the grip part 101, so that the unlocking toggle part 501 rotates counterclockwise through the mounting hole 502 to control the unlocking.

[0051] The first unlock button 500 and the second unlock button 600 are symmetrically distributed on both sides of the connecting part 102. The unlocking toggle part 501 extends towards the grip part 101 to form an ergonomic toggle angle. Users can unlock the device by naturally toggling and pressing with their thumbs with either hand, making the unlocking operation smoother and more convenient. When operating with one hand, the force path is more in line with the natural movement trajectory of the human body, improving the convenience of operation and user experience.

[0052] The elastic element 400 applies a continuously exposed elastic force to the stop element 300, ensuring that the stop element 300 remains in a locked state when not unlocked, preventing accidental detachment of the connection structure. When unlocking is required, pressing the first unlock button 500 or the second unlock button 600 drives the rotating shaft 200 to overcome the elastic force of the elastic element 400, causing the stop element 300 to retract into the mounting slot 103, achieving rapid release. This collaborative working mechanism between the elastic element 400 and the stop element 300 ensures both safety in daily use and immediate response to unlocking operations, improving the overall smoothness of the user experience.

[0053] The elastic element 400 is composed of a torsion spring. The torsion spring applies a continuous and exposed elastic force to the stop 300, ensuring that the stop 300 remains in a locked state when not unlocked, preventing accidental detachment of the connection structure. When unlocking is required, pressing the first unlock button 500 and / or the second unlock button 600 drives the rotating shaft 200 to overcome the torsion spring force, causing the stop 300 to retract into the mounting slot 103, achieving rapid release. This collaborative working mechanism between the elastic element 400 and the stop 300 ensures safety in daily use and provides instant response to unlocking operations, improving the overall smoothness of the user experience.

[0054] The grip portion 101 has a hollow structure inside. The hollow structure inside the grip portion 101 reduces the overall weight while ensuring structural strength, improves ventilation when holding, and reduces the feeling of stuffiness in the hand caused by long-term shooting. At the same time, the grip portion 101 is designed with an ergonomic curved surface to improve grip comfort and ease of operation.

[0055] Specifically, in this embodiment, the handle structure is used for cameras or photographic equipment. Through the limiting bayonet, it can be inserted and fixed with paired photographic equipment, so that the handle structure can be used to carry cameras or photographic equipment.

[0056] The specific operating principle in this embodiment is as follows:

[0057] By symmetrically setting a first unlock button 500 and a second unlock button 600 on both sides of the connecting part 102, the function of naturally switching between left and right hand operation is realized. When the user needs to switch hands or adapt to different operating habits, they can directly press the corresponding unlock button with the same or opposite fingers, avoiding the inconvenience caused by the traditional single-sided button design. The first unlock button 500 and the second unlock button 600 are respectively connected to the two ends of the rotating shaft 200, and a stop 300 is inserted through the middle of the rotating shaft 200. Specifically, the connecting structure is paired and inserted along the mounting slot 103 and enters the limiting slot 701, so that the connecting structure passes through... The nut is locked onto the limit slot 701. The stop 300 can hold the connecting structure in place to prevent it from falling off the mounting slot 103. Meanwhile, the first unlocking button 500 and the second unlocking button 600 are symmetrically arranged on both sides of the rotating shaft 200. This allows the user to drive the rotating shaft 200 to rotate by pressing the unlocking buttons on both sides or by pressing one side. When lifting heavy objects with one hand and needing to unlock the connecting structure, the user can choose to press the button on the same side with their thumb or use their index finger to press the unlocking button on the other side, ensuring the convenience and user experience of the unlocking operation.

[0058] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A handle structure, comprising a handle, one end of which has a grip portion and the other end of which has a connecting portion, characterized in that: The connecting part is provided with a mounting slot for installing the connecting structure. A rotatable shaft is hinged to the connecting part. A stop for preventing disengagement is inserted through the middle of the shaft. The stop is located inside the mounting slot and can be exposed or retracted within the mounting slot by the drive of the shaft. An elastic element is connected to the shaft, which can apply a continuous elastic force to the stop. The end of the shaft extends outward through the connecting part, and a first unlocking key and a second unlocking key are respectively connected to both ends of the shaft. The first unlocking key and the second unlocking key are symmetrically distributed on both sides of the connecting part. By pressing the first unlocking key and / or the second unlocking key against the grip, the shaft can drive the stop to retract against the elastic force of the elastic element, thereby releasing the clamping of the connecting structure.

2. The handle structure according to claim 1, characterized in that: The bottom of the handle has a fixing part, and the end of the fixing part has a through hole for fixed connection.

3. The handle structure according to claim 1, characterized in that: The end of the connecting part away from the gripping part is paired with a connecting block. The connecting block has a limiting slot opposite to the mounting slot, so that the end of the mounting slot is connected to the limiting slot. A stop is provided between the mounting slot and the limiting slot.

4. The handle structure according to claim 3, characterized in that: The connecting part has a fixing hole, and the connecting block has a connecting hole that matches the fixing hole, so that the connecting block is connected to the fixing hole by a bolt passing through the connecting hole.

5. The handle structure according to claim 3, characterized in that: A limiting stop is formed on the connecting block, and the limiting stop is set on the limiting slot, so that a clamping gap for clamping is formed between the inside of the limiting slot and the limiting stop.

6. A handle structure according to any one of claims 1-5, characterized in that: The stop component includes a rotating part and a snap-fit ​​part. The rotating part has a hinge hole that is matched and connected to the rotating shaft. The snap-fit ​​part is disposed on the rotating part and is exposed on the mounting slot. One end of the snap-fit ​​part extends toward the gripping part and forms a barb.

7. A handle structure according to any one of claims 1-5, characterized in that: Both the first and second unlocking buttons include an unlocking toggle and a mounting hole for connecting the rotating shaft. The unlocking toggle extends towards the grip, allowing the unlocking toggle to rotate counterclockwise through the mounting hole for unlocking control.

8. A handle structure according to any one of claims 1-5, characterized in that: The elastic element is composed of a torsion spring.

9. A handle structure according to any one of claims 1-5, characterized in that: The grip portion has a hollow structure inside.

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