Quick dismounting and connecting mechanism

Abstract

The embodiment of the utility model provides a connecting mechanism capable of being disassembled quickly. The connecting mechanism comprises a first connecting part and a second connecting part, the first connecting part is used for connecting and fixing the mounting position, the second connecting part is used for detachably connecting shooting equipment, and the first connecting part and the second connecting part are mutually matched, inserted and fixed; the first connecting part is provided with an anti-deflection locking mechanism; the anti-deflection locking mechanism is connected with an anti-deflection locking protrusion, and the anti-deflection locking protrusion is higher than the contact face of the second connecting part and the first connecting part. The second connecting part is provided with an anti-deflection groove matched with the anti-deflection locking protrusion, so that the second connecting part is locked or unlocked. According to the embodiment of the utility model, the anti-deflection driving mechanism stretches out and draws back inside and outside the accommodating cavity to drive the anti-deflection locking mechanism to move, and the anti-deflection locking mechanism drives the anti-deflection locking bulge to move in the anti-deflection groove to lock or unlock the second connecting part, so that the second connecting part can be conveniently detached from the first connecting part, and the use is convenient; and the user experience is improved.

Description

TECHNICAL FIELD

[0001] The embodiment of the utility model relates to photographic equipment and mobile phone accessory technical field, concretely relates to a quick dismounting connecting mechanism. BACKGROUND

[0002] This part introduces the background technology related to each aspect of the embodiment of the utility model to the reader, and it is believed that it can provide useful background information for the reader, so as to help the reader better understand each aspect of the embodiment of the utility model. Therefore, it can be understood that the description in this part is for the above purpose, and not for the acknowledgement of the prior art.

[0003] Photographic equipment is widely used in people's life, such as mobile phone, camera and the like, which are mainly used for photographing, video recording and the like, and record people's life. In order to make the shooting more convenient, the shooting device is usually installed on the support frame through the plug-in part. The installation and fixation of the photographic equipment on the market usually adopts the following ways: setting bolts to install and fix the photographic equipment on the fixed seat, directly fixing through the clamping structure, or directly clamping, and adopting wedge surface cooperation fixation. The existing support frame usually only sets one locking part, which is locked with the plug-in part, so that the plug-in part is not locked stably, and the shooting device often shakes during shooting, which affects the shooting. The installation and fixation of these photographic equipment are not convenient to operate, the efficiency is low, and the installation part is often touched by mistake, so that the stability of the photographic equipment installation is poor.

[0004] In order to facilitate the replacement of the shooting device, the shooting device is usually installed on the quick mounting plate at present, and the quick mounting plate is detachably installed on the fixed mounting position, so that the dismounting and replacement of the shooting device can be realized through the dismounting of the quick mounting plate and the mounting position. The existing quick mounting plate is clamped with the contact on the mounting position through the set clamping groove, the control switch is connected with the contact through the linkage mechanism, and the contact is used to control the movement of the contact to lock or unlock the quick mounting plate. When the control switch is unlocked by pressing, the control switch will generate damping through the elastic action of the linkage mechanism, and it is necessary to press the control switch all the time until the quick mounting plate is dismounted and then the hand is released, which is inconvenient to use and has poor user experience. SUMMARY

[0005] The technical problem to be solved is how to provide a quick dismounting connecting mechanism.

[0006] In view of the defects in the prior art, the embodiment of the utility model provides a quick dismounting connecting mechanism, which has the advantages of simple structure and convenient use.

[0007] In the first aspect, the utility model provides a quick dismounting connecting mechanism, which comprises:

[0008] The first connecting part is used to connect a fixed mounting position, and the second connecting part is used to detachably connect a shooting equipment. The first connecting part and the second connecting part are inserted and fixed in cooperation with each other.

[0009] The first connecting part is provided with a deflection prevention locking mechanism, and the first connecting part is provided with a containing cavity, and the deflection prevention locking mechanism is arranged in the containing cavity.

[0010] The deflection prevention locking mechanism is connected with a deflection prevention locking protrusion, and the deflection prevention locking protrusion is higher than a contact surface of the second connecting part and the first connecting part.

[0011] The second connecting part is provided with a deflection prevention groove matched with the deflection prevention locking protrusion.

[0012] Further comprising a deflection prevention driving mechanism connected with the deflection prevention locking mechanism, the deflection prevention driving mechanism is telescopic in and out of the containing cavity to drive the deflection prevention locking mechanism to move, and the deflection prevention locking mechanism drives the deflection prevention locking protrusion to move close to or away from the deflection prevention groove to realize the locking or unlocking state of the second connecting part.

[0013] In another embodiment of the quick disassembly connecting mechanism provided by the specification,

[0014] The deflection prevention locking mechanism comprises:

[0015] First connecting arms and second connecting arms, first ends of the first connecting arms and the second connecting arms are respectively connected with the deflection prevention driving mechanism, and second ends of the first connecting arms and the second connecting arms are respectively connected with the deflection prevention locking protrusion.

[0016] In another embodiment of the quick disassembly connecting mechanism provided by the specification,

[0017] The deflection prevention locking protrusion is provided with a driving clamping groove, and the second ends of the first connecting arms and the second connecting arms are provided with driving protrusions clamped in the driving clamping groove.

[0018] In another embodiment of the quick disassembly connecting mechanism provided by the specification,

[0019] The first connecting arm or the second connecting arm is provided with a locking mechanism.

[0020] On the first connecting part, a limiting through hole is arranged on a contact surface of the second connecting part and the first connecting part, and the locking mechanism passes through the limiting through hole and is higher than the contact surface of the second connecting part and the first connecting part.

[0021] The second connecting part is provided with a limiting guide wall, and the guide wall is provided with a locking groove; the first connecting part and the second connecting part are inserted into each other in cooperation, and the locking mechanism enters the locking groove to form a locking state.

[0022] In some other embodiments of the quick disassembly connecting mechanism provided by the present specification,

[0023] The front end of the guide wall is provided with a guide slope.

[0024] In some other embodiments of the quick disassembly connecting mechanism provided by the present specification,

[0025] The anti-deflection groove is in a V shape with an opening outward.

[0026] In some other embodiments of the quick disassembly connecting mechanism provided by the present specification,

[0027] The anti-deflection driving mechanism further comprises a driving button, a safety ball and a driving base, the inner side of the driving button is provided with a safety clamping groove, one end of the safety ball is in abutment with the driving base, and the other end of the safety ball is in abutment with the inner side of the driving button;

[0028] The first connecting part side wall is provided with a driving gap, and the driving button moves in and out of the driving gap;

[0029] The safety ball moves in and out of the safety clamping groove to realize the relative position relationship between the driving button and the driving base, and to open or close the driving button to move in and out of the driving gap to drive the anti-deflection locking mechanism to move.

[0030] In some other embodiments of the quick disassembly connecting mechanism provided by the present specification,

[0031] The inner side of the driving base and the outer side of the anti-deflection locking mechanism are provided with an elastic retaining mechanism.

[0032] In some other embodiments of the quick disassembly connecting mechanism provided by the present specification,

[0033] The first connecting part is provided with an anti-overloading protrusion.

[0034] In some other embodiments of the quick disassembly connecting mechanism provided by the present specification,

[0035] The second connecting part is provided with an anti-deflection screw.

[0036] From the above technical scheme can know, the utility model discloses the utility model embodiment provides a quick dismounting connecting mechanism, through the anti -deflection drive mechanism telescoping in the accommodation chamber outside, drive anti -deflection locking mechanism movement, anti -deflection locking mechanism drives anti -deflection locking protruding movement in anti -deflection groove, the second connecting portion locking or unlocking, convenient for the second connecting portion is disassembled from the first connecting portion, convenient to use, promote user experience. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical scheme in the utility model embodiment or prior art, the following will be to the embodiment or prior art description needed to use a simple introduction to the drawing, obviously, the following description in the drawing is some embodiments of the utility model, for those skilled in the art, without creative labor, according to these drawings, other drawings can also be obtained.

[0038] Figure 1 It is the whole structure schematic diagram of a quick dismounting connecting mechanism in an embodiment of the utility model;

[0039] Figure 2 It is Figure 1 The embodiment of the utility model provides a quick dismounting connecting mechanism three-dimensional structure schematic diagram;

[0040] Figure 3 It is Figure 1 The embodiment of the utility model provides a quick dismounting connecting mechanism longitudinal section structure schematic diagram;

[0041] Figure 4 It is the first connecting portion structure schematic diagram of a quick dismounting connecting mechanism in the embodiment of the utility model;

[0042] Figure 5 It is Figure 4 The embodiment of the utility model provides a quick dismounting connecting mechanism first connecting portion whole structure schematic diagram;

[0043] Figure 6 It is Figure 4 The embodiment of the utility model provides a quick dismounting connecting mechanism first connecting portion side view structure schematic diagram;

[0044] Figure 7 It is Figure 4 The embodiment of the utility model provides a quick dismounting connecting mechanism first connecting portion three-dimensional structure schematic diagram;

[0045] Figure 8 It is Figure 4 The embodiment of the utility model provides a quick dismounting connecting mechanism first connecting portion transverse section structure schematic diagram;

[0046] Figure 9 A first connecting part longitudinal section structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure; Figure 4

[0047] Figure 10 A first connecting part longitudinal section structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure; Figure 4 A deflection prevention locking mechanism structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure;

[0048] Figure 11 A deflection prevention locking mechanism structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure; Figure 4 A deflection prevention locking mechanism structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure;

[0049] Figure 12 A deflection prevention locking mechanism structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure; Figure 4 A deflection prevention locking mechanism structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure;

[0050] Figure 13 A deflection prevention locking mechanism structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure; Figure 4 A deflection prevention locking mechanism structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure;

[0051] Figure 14 A first connecting part structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure;

[0052] Figure 15 A first connecting part structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure; Figure 14 A first connecting part structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure;

[0053] Figure 16 A first connecting part structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure; Figure 14 A first connecting part structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure;

[0054] Figure 17 A first connecting part structure schematic view of a quick dismounting connecting mechanism in the embodiment shown in the figure. Figure 14 DETAILED DESCRIPTION

[0055] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application, obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0056] As Figures 1 to 4 ​​The utility model embodiment provides a quick dismounting connecting mechanism, which comprises: a first connecting part 1 and a second connecting part 2; the first connecting part 1 is used to connect a fixed mounting position, the second connecting part 2 is used to detachably connect a shooting equipment, the first connecting part 1 and the second connecting part 2 are mutually matched and fixed by inserting, the first connecting part 1 is provided with a containing chamber 10, and the anti-deflection locking mechanism 3 is arranged in the containing chamber 10; the anti-deflection locking mechanism 3 is connected with an anti-deflection locking protrusion 31, the anti-deflection locking protrusion 31 is higher than the contact surface of the second connecting part 2 and the first connecting part 1; the second connecting part 2 is provided with an anti-deflection groove 21 matched with the anti-deflection locking protrusion 31; further comprising an anti-deflection driving mechanism 32, the anti-deflection driving mechanism 32 is connected with the anti-deflection locking mechanism 3, the anti-deflection driving mechanism 32 is telescopic in the containing chamber 10, to drive the anti-deflection locking mechanism 3 to move, the anti-deflection locking mechanism 3 drives the anti-deflection locking protrusion 31 to move close to or away from the anti-deflection groove 21, to lock or unlock the second connecting part 2. The utility model embodiment provides a quick dismounting connecting mechanism is unfolded detailedly below.

[0057] As Figures 3 to 14 shown, in the utility model embodiment, the anti-deflection locking mechanism 3 comprises: a first connecting arm 301 and a second connecting arm 302, the first ends of the first connecting arm 301 and the second connecting arm 302 are connected with the anti-deflection driving mechanism 32 respectively, and the second ends of the first connecting arm 301 and the second connecting arm 302 are connected with the anti-deflection locking protrusion 31 respectively. Further, the anti-deflection locking protrusion 31 is provided with a driving clamping groove 311, the second ends of the first connecting arm 301 and the second connecting arm 302 are provided with a driving protrusion 303, and the driving protrusion 303 is clamped in the driving clamping groove 311. When the anti-deflection driving mechanism 32 drives the first connecting arm 301 and the second connecting arm 302 to move, the driving protrusion 303 of the first connecting arm 301 and the second connecting arm 302 drives the driving clamping groove 311 to move, and then the anti-deflection locking protrusion 31 moves. In order to facilitate the insertion and alignment, the section of the anti-deflection groove 21 is V-shaped with an opening outward. Of course, it can be understood that the utility model embodiment is not limited to this, and the section of the anti-deflection locking protrusion can be rectangular or semicircular.

[0058] As Figures 8 to 17As shown in the utility model embodiment, the first connecting arm 301 or the second connecting arm 302 is provided with a locking mechanism 304; the second connecting part 2 is provided with a limiting through hole 300 on the contact surface of the first connecting part 1, the locking mechanism 304 passes through the limiting through hole 300 and is higher than the contact surface of the second connecting part 2 and the first connecting part 1; the second connecting part 2 is provided with a limiting guide wall 305, and the guide wall 305 is provided with a locking groove 306; after the first connecting part 1 and the second connecting part 2 are mutually matched and inserted, the locking mechanism 304 enters the locking groove 306 to form a locking state. In order to facilitate insertion, the front end of the guide wall 305 is provided with a guide slope 307. Under the action of the guide surface of the guide slope 307, the locking mechanism 304 slides in the guide wall 305, and when the locking mechanism 304 reaches the position of the locking groove 306, the locking mechanism 304 is reversely clamped on the locking groove 306.

[0059] As Figures 7-13 As shown in the utility model embodiment, the anti-deflection driving mechanism 32 further includes a driving button 321, a safety ball 320 and a driving base 322, the inside of the driving button 321 is provided with a safety clamping groove 323, one end of the safety ball 320 abuts against the driving base 322, and the other end of the safety ball 320 abuts against the inside of the driving button 321; a driving gap 100 is arranged on the side wall of the first connecting part 1, and the driving button 321 moves in and out of the driving gap 100; the safety ball 320 moves in and out of the safety clamping groove 323 to realize the relative position relationship between the driving button 321 and the driving base 322, so that the driving button 321 is opened or closed to drive the anti-deflection locking mechanism 32 to move in and out of the driving gap 100. In order to effectively maintain the stability of the anti-deflection locking mechanism, the inside of the driving base 322 and the outside of the anti-deflection locking mechanism 3 are provided with an elastic retaining mechanism 333. The anti-deflection locking mechanism 3 can effectively maintain the clamping state of the anti-deflection locking protrusion 31 in the anti-deflection groove 21 under the support of the elastic retaining mechanism 333, and locks the second connecting part 2.

[0060] In the utility model embodiment, as Figures 4-10 As shown in the utility model embodiment, in order to effectively ensure that the first connecting part 1 and the second connecting part 2 are not over-installed to cause misplacement, the first connecting part 1 is provided with an anti-over-installation protrusion 11. After the first connecting part 1 and the second connecting part 2 are inserted, the edge of the second connecting part 2 abuts against the anti-over-installation protrusion 11. In order to effectively ensure the stability of the detachable connection of the shooting equipment to the second connecting part, the second connecting part 2 is provided with an anti-deflection screw 23.

[0061] In the embodiments of this utility model, such as Figures 1-15 As shown, on the first connecting part 1, the contact surface between the second connecting part 2 and the first connecting part 1 forms an installation notch, and the circumferential inner wall of the installation notch is provided with a dovetail groove. On the second connecting part 2, the contact surface between the second connecting part 2 and the first connecting part 1 is provided with a dovetail block that matches the dovetail groove; the dovetail block and the dovetail groove are interlocked and fixed together.

[0062] In summary, the quick-disassembly connection mechanism provided by this utility model embodiment extends and retracts within and outside the accommodating cavity via the anti-deflection drive mechanism to drive the anti-deflection locking mechanism to move. The anti-deflection locking mechanism drives the anti-deflection locking protrusion to move in the anti-deflection groove, locking or unlocking the second connection part, making it easy to disassemble the second connection part from the first connection part. This is convenient to use and improves the user experience.

[0063] Finally, it should be noted that in the description of this utility model, the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" 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 utility model 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 utility model.

[0064] Moreover, the use of the term "first", "second", etc., does not imply any actual relationship or order between entities or operations, but merely identifies one entity or operation from another. It is not necessary that a first came before second, or that a second came before first, or that there was any other actual relationship or order between entities or operations. It is also not necessary that a relationship or order was implied between the features of the technology. Thus, a feature defined with a "first", "second", etc., can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically limited. Furthermore, the terms "include", "contain", or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to such a process, method, article, or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of additional identical elements in the process, method, article, or device including the element. Unless otherwise specifically defined and limited, the terms "mount", "connect", "connect", "fix", should be broadly understood, for example, can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection or communication with each other; can be directly connected, can also be indirectly connected through an intermediate medium, can be a communication relationship between two elements inside, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0065] In the description of the present utility model, a large number of specific details are explained. However, it can be understood that the embodiments of the present utility model can be practiced without these specific details. In the description of the present specification, the description of the reference terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present utility model. In some examples, well-known methods, structures and techniques are not shown in detail in order to avoid obscuring the understanding of the present specification. Similarly, it should be understood that, in order to simplify the disclosure of the present utility model and help understand one or more of the various aspects of the present utility model, in the above description of the exemplary embodiments of the present utility model, various features of the present utility model are sometimes grouped together into a single embodiment, figure or description thereof. However, the disclosed method should not be interpreted as reflecting the intention that the claimed present utility model requires more features than the features explicitly recited in each claim. More precisely, as reflected in the claims, the utility model aspects are in less than all the features of the previously disclosed single embodiment. Therefore, the claims following the specific description are hereby expressly incorporated into the specific description, wherein each claim itself is a separate embodiment of the present utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. It should be noted that, in the absence of conflict or contradiction, the embodiments in the present application and the specific features, structures, materials or characteristics described in the embodiments can be combined with each other. The present utility model is not limited to any single aspect, nor is it limited to any single embodiment, nor is it limited to any combination and / or permutation of these aspects and / or embodiments. In addition, each aspect and / or embodiment of the present utility model can be used alone by those skilled in the art without mutual contradiction.

[0066] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present utility model, and they should be covered in the scope of the claims and the specification of the present utility model.

Claims

1. A quick disconnect coupling mechanism, characterized by, The utility model relates to a first connecting part and a second connecting part, the first connecting part is used to connect a fixed mounting position, the second connecting part is used to detachably connect a shooting equipment, the first connecting part and the second connecting part are mutually matched and inserted and fixed, the first connecting part is provided with a containing cavity, and the anti-deflection locking mechanism is arranged in the containing cavity chamber, the anti-deflection locking mechanism is connected with an anti-deflection locking protrusion, the anti-deflection locking protrusion is higher than the contact surface of the second connecting part and the first connecting part, the second connecting part is provided with an anti-deflection groove matched with the anti-deflection locking protrusion, and the utility model further includes an anti-deflection driving mechanism, the anti-deflection driving mechanism is connected with the anti-deflection locking mechanism, and the anti-deflection driving mechanism is telescopic in the containing cavity chamber, drives the anti-deflection locking mechanism to move, and the anti-deflection locking mechanism drives the anti-deflection locking protrusion to move close to the anti-deflection groove or away from the anti-deflection groove, to realize the locking or unlocking state of the second connecting part. The anti-deflection locking mechanism includes a first connecting arm and a second connecting arm, the first ends of the first connecting arm and the second connecting arm are respectively connected with the anti-deflection driving mechanism, and the second ends of the first connecting arm and the second connecting arm are respectively connected with the anti-deflection locking protrusion. The anti-deflection locking protrusion is provided with a driving clamping groove, the second ends of the first connecting arm and the second connecting arm are provided with driving protrusions, and the driving protrusions are clamped in the driving clamping groove. The first connecting arm or the second connecting arm is provided with a locking mechanism. On the first connecting part, the contact surface of the second connecting part and the first connecting part is provided with a limiting through hole, the locking mechanism passes through the limiting through hole and is higher than the contact surface of the second connecting part and the first connecting part. The second connecting part is provided with a limiting guide wall, the guide wall is provided with a locking groove, and after the first connecting part and the second connecting part are mutually matched and inserted, the locking mechanism enters the locking groove to form a locking state.

2. The quick disconnect connection of claim 1, wherein, The front end of the guide wall is provided with a guide slope. The cross section of the anti-deflection groove is V-shaped with an opening outward.

3. The quick disconnect mechanism of claim 2, wherein, The anti-deflection driving mechanism further includes a driving button, a safety ball and a driving base, the inner side of the driving button is provided with a safety clamping groove, one end of the safety ball abuts against the driving base, and the other end of the safety ball abuts against the inner side of the driving button.

4. The quick disconnect coupling of claim 2, wherein, The first connecting part side wall is provided with a driving gap, and the driving button moves in and out of the driving gap. The safety ball moves in and out of the safety clamping groove to realize the relative position relationship between the driving button and the driving base, to open or close the driving button in and out of the driving gap to drive the anti-deflection locking mechanism to move. The inner side of the driving base and the outer side of the anti-deflection locking mechanism are provided with an elastic retaining mechanism.

5. The quick disconnect connection of claim 4, wherein, The first connecting part is provided with an anti-overloading protrusion.

6. The quick disconnect coupling of claim 1, wherein, The second connecting part is provided with an anti-deflection screw.

7. The quick disconnect coupling of claim 1, wherein, ​ ​ ​ 8. The quick disconnect coupling of claim 7, wherein, ​ ​ 9. The quick disconnect coupling of claim 1, wherein, ​ 10. The quick disconnect coupling of claim 1, wherein, ​

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