Camera strap pendant mechanism

Abstract

The utility model discloses a camera strap hanging piece mechanism which comprises a hanging piece set, an assembly cavity is formed in the hanging piece set, and a camera strap and photographic equipment are assembled at the upper end and the lower end of the assembly cavity respectively. A linkage piece is arranged in the assembly cavity, and after being stressed, the linkage piece forms locking force acting on the camera strap, so that the assembly cavity moves along the camera strap. According to the utility model, the camera strap and the photographic equipment are assembled through one assembly cavity, adjustment and the like in the assembly cavity of the camera strap are also realized, and different positions of the assembly cavity and the camera strap are locked and unlocked by utilizing the linkage piece, so that the operation of a user is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to camera assembly in the technical field of camera strap hanger, especially to a kind of camera strap hanger mechanism. BACKGROUND

[0002] In prior art, camera strap and camera are generally connected by intermediate connecting piece, but they are assembled separately, and for camera strap, it is only simply passed through intermediate connecting piece, cannot be synchronized locking of intermediate connecting piece, etc., and when subsequent locking is needed, separate locking mechanism needs to be added, so that intermediate connecting piece only has the function of connection. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of camera strap hanger mechanism, which is directly assembled by the same structure by the assembly cavity on the hanger group, and the linkage in the assembly cavity can make camera strap complete locking operation by locking force, and the camera strap at different positions can be locked in the assembly cavity by the movement of assembly cavity.

[0004] To achieve the above-mentioned purpose, the utility model is realized by the following technical solutions.

[0005] A kind of camera strap hanger mechanism, comprising,

[0006] Hanger group, assembly cavity is formed on the hanger group, camera strap and photographic equipment are assembled on the upper and lower ends of the assembly cavity respectively;

[0007] Linkage is provided in the assembly cavity, locking force acting on camera strap is formed after the linkage is stressed, so that the assembly cavity moves along the camera strap.

[0008] Further, it further includes driving mechanism acting on linkage and linear reciprocating motion or rotary reciprocating motion in the assembly cavity, the driving mechanism makes the linkage linear reciprocating motion in motion.

[0009] Further, in the linear reciprocating motion of the linkage, the strap pressing surface on the linkage is pressed or loosened on the camera strap.

[0010] Further, the driving mechanism includes linear push rod, cam or scissor type lifting structure.

[0011] Further, the linkage is wedge-shaped structure, and the wedge-shaped structure forms pressing force acting on camera strap.

[0012] Further, the bottom of the wedge-shaped structure is provided with trigger part linked with the driving mechanism, and the trigger part starts to generate the locking force when the driving mechanism moves to the set position.

[0013] Further, the assembly cavity top forms a clamping cavity of the camera strap, and the linkage movement makes the camera strap in the clamping cavity in a clamping state or a loosening state.

[0014] Further, the control linkage is further provided with a control button for controlling the forward force or the reverse force.

[0015] Further, the assembly cavity bottom forms a locking cavity, and the photographic equipment is detachably assembled in the locking cavity through a fastener.

[0016] Further, one end of the fastener is movably connected with the assembly cavity through the locking cavity, and the other end is connected with the photographic equipment through a connecting piece.

[0017] The utility model discloses the beneficial effects are as follows:

[0018] In the utility model, first, the assembly cavity is used to assemble the photographic equipment and the camera strap through two ends respectively, which not only ensures the connection of the photographic equipment and the camera strap, but also saves the number of assembly tools by using only one hanging piece set.

[0019] In the utility model, second, the linkage is added in the assembly cavity, and the linkage can generate a locking force on the camera strap, so that the camera strap can be unlocked and locked directly at the assembly cavity, and the function of the hanging piece set is improved.

[0020] In the utility model, finally, the assembly cavity can move along the camera strap, so that different positions of the camera strap can be located in the assembly cavity, and the locking position of the camera strap can be adjusted according to requirements after the length of the camera strap is adjusted. DRAWINGS

[0021] Figure 1 The utility model provides a kind of front view of camera strap locking state in the camera strap hanging piece mechanism of the utility model;

[0022] Figure 2 The utility model provides a kind of one of the sectional view of camera strap locking state in the camera strap hanging piece mechanism of the utility model;

[0023] Figure 3 The utility model provides a kind of two of the sectional view of camera strap locking state in the camera strap hanging piece mechanism of the utility model;

[0024] Figure 4 The utility model provides a kind of front view of camera strap unlocking state in the camera strap hanging piece mechanism of the utility model;

[0025] Figure 5The utility model provides a kind of camera strap hanging piece mechanism in the cross section view of camera strap unlocking state one of providing;

[0026] Figure 6 The utility model provides a kind of camera strap hanging piece mechanism in the cross section view of camera strap unlocking state two of providing;

[0027] Figure 7 The utility model provides a kind of camera strap hanging piece mechanism when adjusting strap uses state diagram one of providing;

[0028] Figure 8 The utility model provides a kind of camera strap hanging piece mechanism when adjusting strap uses state diagram two of providing;

[0029] Figure 9 The utility model provides a kind of drive mechanism structure schematic view one of constituting cam;

[0030] Figure 10 The utility model provides a kind of drive mechanism structure schematic view two of constituting cam;

[0031] Figure 11 The utility model provides a kind of drive mechanism structure schematic view one of constituting another cam;

[0032] Figure 12 The utility model provides a kind of drive mechanism structure schematic view two of constituting another cam;

[0033] Figure 13 The utility model provides a kind of drive mechanism structure schematic view one of constituting scissors type;

[0034] Figure 14 The utility model provides a kind of drive mechanism structure schematic view two of constituting scissors type;

[0035] Figure 15 The utility model provides the structure schematic view of locking button;

[0036] In the drawing:

[0037] 1, hanging piece group;1-1, clamping cavity;1-2, locking cavity;1-3, unlocking button;1-4, locking button;1-5, card slot;2, camera strap;3, photographic equipment;4, linkage;5, drive mechanism;5-1, cam;5-2, scissors type lifting structure;6, pin;7, fastener;8, connecting piece. DETAILED DESCRIPTION

[0038] The utility model will be explained in detail in combination with the embodiments shown in the drawings, but it should be explained that these embodiments are not the limitation of the utility model, the equivalent transformation or the substitution of function, method or structure made by the ordinary skill in the art according to these embodiments all belong to the protection scope of the utility model.

[0039] Referring to the drawings Figures 1-8 The camera strap hanging piece mechanism in the embodiment includes a hanging piece group 1, an assembly cavity is formed on the hanging piece group 1, a camera strap 2 and a photographic equipment 3 are respectively assembled on the upper and lower ends of the assembly cavity, a linkage 4 is arranged in the assembly cavity, the linkage 4 forms a locking force acting on the camera strap 2 after being stressed, so that the assembly cavity moves along the camera strap 2.

[0040] In the embodiment, the user generally directly hangs the camera strap on the body in use, and then the photographic equipment naturally faces downward due to the weight, and the camera strap and the photographic equipment are respectively arranged at the two ends of the assembly cavity to be assembled in a more reasonable manner, so that the integrated hanging piece assembly of the camera strap and the photographic equipment is realized.

[0041] In the embodiment, the linkage is arranged in the assembly cavity, compared with the simple through type assembly, the linkage enables the locking of the camera strap in the hanging piece group to be realized, so that the whole hanging piece is more perfect. Meanwhile, the simple through type assembly also increases the locking, which can prevent the camera strap from sliding at the assembly cavity, and the photographic equipment at the bottom of the assembly cavity is relatively fixed in position in use, so that the sliding of the camera on the user's body caused by the sliding of the camera strap in the assembly cavity is reduced.

[0042] In the embodiment, the linkage is added, so that the simple hanging piece group is more diversified in function, and the locking mechanism of the camera strap and the like needs to be separately added, the experience of the user is improved.

[0043] As can be seen with reference to the drawings, in the embodiment, a clamping cavity 1-1 and a locking cavity 1-2 are respectively formed at the upper and lower ends of the assembly cavity, after the camera strap passes through the clamping cavity 1-1, the camera strap passing through the clamping cavity is clamped or released by the movement of the linkage, so as to realize the clamping state or the release state at this position, the release state is generally used for storage before use, and the clamping state is more suitable for use to avoid the random movement of the camera strap, and the locking cavity is used for normal assembly of the photographic equipment, so that the user can carry the camera strap with the photographic equipment on the body, which is convenient for carrying.

[0044] In this embodiment, the linkage 4 can be arranged at the position close to the clamping cavity of the assembly cavity. At this time, only the linkage 4 needs to be close to or away from the locking cavity 2, so that the clamping gap formed by the clamping cavity becomes larger or smaller. When the gap becomes larger, the camera strap and the clamping cavity can move, and when the gap becomes smaller, the camera strap is fixed and cannot move. In this process, a driving mechanism is generally needed to drive the relevant control.

[0045] First, the movement control of the linkage in this embodiment is specifically introduced as follows:

[0046] Referring to the drawings, in order to drive the linkage to form a locking force, a driving mechanism 5 that acts on the linkage 4 and linearly reciprocates or rotates reciprocates in the assembly cavity is further included. The driving mechanism 5 moves to make the linkage 4 linearly reciprocate. At this time, the reciprocation makes the linkage form a regular motion, and this regularity brings the trend of increasing and decreasing the locking force, thereby completing the locking or unlocking in this process. At this time, the movement mode of the driving mechanism in the assembly cavity is not limited to one, thereby making it possible to select different driving mechanism movement modes according to the cost and space.

[0047] In the above movement, since the clamping cavity 1-1 is located at the top of the assembly cavity, the linkage needs to linearly reciprocate up and down to adjust the size of the clamping cavity, thereby making the driving mechanism 5 drive the strap pressing surface 4-1 on the linkage 4 to press or release the camera strap 2, regardless of linear or rotation. At this time, the strap pressing surface 4-1 can be a sawtooth structure. Compared with a flat surface directly forming a pressing force, the sawtooth structure makes the friction force larger and the locking force more firm.

[0048] Referring to the drawings, Figures 9-14 In this embodiment, the driving mechanism is one of a linear push rod, a cam, or a scissor lifting structure.

[0049] First, for the driving mechanism formed by the linear push rod, the linear push rod is directly arranged in the assembly cavity, and then the top of the linear push rod is fixedly connected with the linkage 4. At this time, through the action of a motor or the like, the linkage 4 can be driven to move up and down to adjust the position of the clamping cavity.

[0050] Second, the cam mode is selected. Referring to the drawings, Figures 11-12 The top of the cam 5-1 is in contact with the linkage 4, and different positions of the cam 5-1 contact with the linkage 4 in the rotation of the cam 5-1. In the forward rotation, the linkage 4 is lifted, and in the reverse rotation, the linkage 4 is lowered. At this time, in the assembly cavity, the rotation of the cam 5-1 can be axial or radial. The cam here can also be replaced by a rotating rod.

[0051] Of course, referring to the drawings, Figures 11-12As shown, the end of cam 5-1 can be hinged at the bottom of linkage 4, and when the cam 5-1 is directly or indirectly rotated, the cam 5-1 will generate a force to the linkage 4 during rotation, so as to press or move away from the camera strap 2, thereby adjusting the clamping space in the clamping cavity 1-1.

[0052] Third, with reference to the attached Figures 13-14 As shown, a scissor lifting structure 5-2 can be selected at this time, which drives the linkage 4 to lift during scissor closing or opening.

[0053] Secondly, for the linkage 4 in the embodiment, the specific introduction is as follows:

[0054] In the embodiment, in order to realize the assembly in the assembly cavity and the locking of the camera strap 2 in the clamping cavity 1-1, the linkage 4 is in wedge-shaped structure, and the wedge-shaped structure forms a pressing force acting on the camera strap 2. In the embodiment, the bottom of the wedge-shaped structure forms a certain slope, and the subsequent driving mechanism 5 linearly moves or rotates and contacts with the slope at different heights to apply and adjust the locking force.

[0055] In the embodiment, the bottom of the slope can form a trigger part of the wedge-shaped structure, and then it is directly linked with the driving mechanism 5, and when the driving mechanism 5 rotates or linearly moves to the set position, the driving mechanism and the linkage 4 start to link, and at this time the trigger part starts to generate the locking force. The set position is specifically a locking position or an unlocking position.

[0056] In order to facilitate the control of the linkage, the embodiment also includes a control button for controlling the forward force or the reverse force of the linkage. That is, referring to the unlocking button 1-3 and the locking button 1-4 in 1-6, the user can realize the unlocking or locking of the camera strap 2 in the clamping cavity by different buttons, and at this time the unlocking button and the locking button are equivalent to the driving mechanism 5.

[0057] With reference to the attached Figure 15As shown, in actual use, the unlocking button 1-3 is arranged on the front side, and the locking button 1-4 is arranged on the side, and the locking button 1-4 is provided with a spring pin, when the locking button 1-4 is pressed, the spring pin 6 in the spring is pushed into the clamping groove 1-5 of the unlocking button 1-3, and the shell of the locking button 1-4 is in contact with the wedge block at the bottom of the linkage 4 to make the wedge block move upward, not only limiting the possibility of the camera strap moving downward, but also moving upward, so that the camera strap 2 is locked in the assembly cavity at this time. When the unlocking button 1-3 is pressed, the clamping groove 1-5 drives the pin 6 to move backward in the assembly shell, so that the compression spring outside the pin 6 is forced to drive the pin 6 to twist, similar to a torsion spring, and then the pin 6 is separated from the shell of the unlocking button 1-3. Then the unlocking button disappears, the spring resets outward, the unlocking button 1-4 retreats, and then the force of the unlocking button 1-4 on the linkage 4 disappears, and the unlocking is completed.

[0058] Finally, the assembly of the photographic equipment 3 is introduced as follows:

[0059] Referring to the drawings, the photographic equipment 3 is assembled by the buckle 7, at this time, the buckle 7 is detachably assembled in the locking cavity 1-2 at the bottom of the assembly cavity.

[0060] In this embodiment, one end of the buckle 7 is movably connected with the assembly cavity through the locking cavity 1-2, and the other end is connected with the photographic equipment 3 through the connecting piece 8.

[0061] In this embodiment, for the locking of the buckle 7 in the locking cavity 1-2 and the connection with the photographic equipment 3, the existing technology with the publication number CN 215075921U can be referred to, at this time, the locking cavity 1-2 corresponds to the locking cavity in the existing technology, the buckle 7 corresponds to the buckle body in the existing technology, and the photographic equipment in this embodiment corresponds to the strap connected with the connecting piece in the existing technology. Then a rope structure or a connecting rod can be selected to form the connecting piece 10 to directly connect the photographic equipment with the connecting piece. At this time, the buckle 7 can be locked or unlocked in the locking cavity 1-2 to improve the connection firmness.

[0062] In the utility model, through simple structure improvement, the assembly cavity on the hanging piece group not only realizes direct assembly of the camera strap and the photographic equipment through the same structure, but also can lock the camera strap in the assembly cavity through the linkage in the assembly cavity and the movement of the assembly cavity.

[0063] The series of detailed descriptions listed above are only specific descriptions for the feasible implementation manners of the present application, and are not used to limit the protection scope of the present application, and equivalent implementation manners or changes made without departing from the spirit of the present application should be included in the protection scope of the present application.

[0064] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims should be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0065] In addition, it should be understood that although the present application is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be properly combined to form other embodiments which can be understood by those skilled in the art.

Claims

1. A camera harness attachment mechanism, characterized by, Comprising, a hanging component group, a fitting cavity is formed on the hanging component group, and a camera strap and a photographic equipment are respectively fitted on the upper and lower ends of the fitting cavity; a linkage is arranged in the fitting cavity, and the linkage forms a locking force acting on the camera strap after being stressed, so that the fitting cavity moves along the camera strap.

2. A camera harness attachment mechanism according to claim 1, wherein a driving mechanism acting on the linkage and performing linear reciprocating motion or rotary reciprocating motion in the fitting cavity is further included, and the driving mechanism moves to make the linkage perform linear reciprocating motion.

3. A camera harness attachment mechanism according to claim 2, wherein in the linear reciprocating motion of the linkage, a strap pressing surface on the linkage presses or releases the camera strap.

4. A camera harness attachment mechanism according to claim 3, wherein the driving mechanism includes a linear push rod, a cam or a scissor lifting structure.

5. A camera harness attachment mechanism according to claim 2, wherein the linkage has a wedge-shaped structure, and the wedge-shaped structure forms a pressing force acting on the camera strap.

6. A camera harness attachment mechanism according to claim 5, wherein a trigger part is arranged at the bottom of the wedge-shaped structure and is linked with the driving mechanism, and when the driving mechanism moves to a set position, the trigger part starts to generate the locking force.

7. A camera harness attachment mechanism according to claim 1, wherein a clamping cavity of the camera strap is formed at the top of the fitting cavity, and the linkage moves to make the camera strap in the clamping cavity in a clamped state or a released state.

8. A camera harness attachment mechanism according to claim 1, wherein a control button for controlling the forward stress or the reverse stress of the linkage is further included.

9. A camera harness attachment mechanism according to claim 1, wherein a locking cavity is formed at the bottom of the fitting cavity, and the photographic equipment is detachably fitted in the locking cavity through a fastener.

10. A camera harness attachment mechanism according to claim 9, wherein one end of the fastener is movably connected with the locking cavity and the fitting cavity, and the other end of the fastener is connected with the photographic equipment through a connecting piece.

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