CN217360524U

CN217360524U - Connecting structure of hot boot connector and flash initiator

Info

Publication number: CN217360524U
Application number: CN202220611427.5U
Authority: CN
Inventors: 张丽
Original assignee: Shanghai Jiale Electronic Co ltd
Current assignee: Shanghai Jiale Electronic Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-09-02
Anticipated expiration: 2032-03-21

Abstract

The application relates to a connection structure of a hot boot connector and a flash trigger, and relates to the technical field of hot boots. Wherein, be provided with the installation component on drawing the flashing ware, be provided with the joint subassembly on the hot boot joint, and the joint subassembly can be dismantled and fix on the installation component, and then make the hot boot joint can dismantle and fix on drawing the flashing ware. When the hot shoe connector is fixed on the flash initiator, the pin on the hot shoe connector is electrically connected with the contact on the flash initiator. This application uses through the reasonable collocation of installation component and joint subassembly for the hot shoe connects to dismantle to fix on the ware of striking, and the user can connect according to the removable different hot shoes of the camera model that uses, has the effect that has improved the ware usability of striking.

Description

Connecting structure of hot boot connector and flash initiator

Technical Field

The application relates to the field of hot boots, in particular to a connecting structure of a hot boot connector and a flash initiator.

Background

The flash guide is an auxiliary device in photographic equipment, and is generally used in a studio together with various flash lamps. The flash initiator is arranged on the camera and controls the flash lamp in a light, wired or wireless mode, so that the flash time of the flash lamp and the shutter of the camera realize the effect of synchronous operation.

In the shooting process, in order to achieve a good shooting effect, most professional cameras are provided with external flash lamps, and the flash lamps are connected and installed in an inserting mode through hot boots on the cameras. When shooting, an operator presses the shutter of the camera, and simultaneously the camera transmits a trigger signal to the flash lamp through the output electrode, so that the flash lamp works synchronously.

At present, most of the hot shoes are fixed on the camera through screws, hot shoe connectors of different models of flash introducers are matched with and fixed on the hot shoes of the models of cameras, and most of the hot shoe connectors are fixedly arranged on the flash introducers. When the camera flash guiding device is used, a user fixedly clamps the hot shoe connector on the flash guiding device with the hot shoe on the camera to realize the connection between the flash guiding device and the hot shoe.

However, because the flash initiator and the hot shoe connector are fixedly mounted on the camera, and the flash initiator and the hot shoe connector on the camera are integrally arranged, when the flash initiator is required to be configured according to the model of the camera, one flash initiator can only be adapted to the camera of one model because the hot shoe connector and the model of the hot shoe of the camera need to be in one-to-one correspondence, so that the applicability of the flash initiator is low, and the correction is needed urgently.

SUMMERY OF THE UTILITY MODEL

In order to improve the applicability of the flash initiator, the application aims to provide a connecting structure of a hot shoe joint and the flash initiator.

The application provides a hot shoe connects and draws connection structure of flasher adopts following technical scheme:

a connecting structure of a hot shoe joint and a flash initiator comprises a clamping component arranged on the hot shoe joint and a mounting component arranged on the flash initiator, wherein the clamping component is detachably fixed on the mounting component;

when the clamping assembly is fixed with the mounting assembly, the hot shoe connector is electrically connected with the flash initiator.

Through adopting above-mentioned technical scheme, through the fixed connection dismantled between the joint subassembly and the installation component two, can realize the fixed connection effect dismantled between hot boot joint and the flash trigger. When the user is using the flash initiator, can install the hot boot joint corresponding with the camera model on the flash initiator according to the camera model that uses, install the flash initiator on the camera body again, realize the installation between flash initiator and the camera body. When the user need use the flash initiator to the camera of other models on, can carry out corresponding change back with the hot boot joint of installing on the flash initiator, install the flash initiator on the camera body again. When the user uses and draws the flashing ware, only need connect through the hot boot on the change draws the flashing ware, can realize that one draws the flashing ware to be applicable to the camera of multiple model, improved the suitability of drawing the flashing ware.

Preferably, the mounting assembly comprises a mounting member and a limiting member, the limiting member is arranged on the mounting base plate, and a sliding groove is formed between the limiting member and the mounting base plate;

the hot boot connector is close to one end of the installation part is located in the sliding groove, the clamping component can be detachably fixed on the installation component, and the pin is electrically connected with the contact.

Through adopting above-mentioned technical scheme, the reasonable collocation use of locating part, installed part and spacing groove has realized dismantling fixedly that the hot shoe connects, has realized simultaneously that the hot shoe connects and draws the electric connection between the two of flashing ware. The user only needs to install and fix the hot shoe connector on the flash initiator, and then installs the hot shoe connector on the camera in an inserting manner, so that the electric connection between the camera and the flash initiator can be realized.

Preferably, the clamping assembly comprises a clamping plate and a driving plate, the clamping plate is arranged on one side, close to the mounting bottom plate, of the hot shoe joint, the driving plate is arranged on one side, far away from the mounting piece, of the hot shoe joint, and the driving plate is fixedly connected with the clamping plate;

the pins are fixedly arranged on the clamping plate, and the driving plate drives the clamping plate to slide so that the pins slide along the direction close to or far away from the contacts;

the pin is along being close to the direction of contact slides and supports tightly on the contact, the joint board cunning moves to the inslot that slides, just the joint board is pegged graft and is fixed the installed part with between the locating part, the pin with the contact electricity is connected.

Through adopting above-mentioned technical scheme, the drive to joint board is realized to user's accessible drive plate, and then realizes the effect that the direction that the control joint board removed along being close to or keeping away from the contact. When the hot shoe connector is installed, a user pushes the driving plate to drive the pins to slide along the direction close to the contact, so that the clamping plate moves into the sliding groove, the fixed connection between the clamping plate and the installation piece is realized, and the clamping and fixing of the hot shoe connector between the installation bottom plates are further realized; when the hot shoe connector is disassembled, a user pulls the driving plate to drive the pins to slide along the direction far away from the contact, so that the clamping plate slides out of the sliding groove. Through the reasonable collocation use of joint board and drive plate, the installation that the action that the user accessible slided realized the hot shoe and connect with dismantle the effect, improved the convenient degree that the user changed the hot shoe and connect.

Preferably, the limiting member comprises a first limiting baffle and a second limiting baffle, and the first limiting baffle and the second limiting baffle are oppositely arranged;

the pin slides and supports tightly along the direction that is close to the contact on the contact, the joint board joint is fixed between first limit baffle and installed part, between second limit baffle and installed part.

Through adopting above-mentioned technical scheme, the relative first limit baffle that sets up, with the second limit baffle with the joint integrated circuit board joint fix on the installed part for hot shoe connects and draws the fixed connection between the flashing ware and have higher stability. When the user will draw the flashing ware to install on the camera, it is difficult for taking place to rock on the camera to draw the flashing ware, has higher reliability.

Preferably, the clamping plate is provided with two avoiding grooves, and the two avoiding grooves are respectively matched with the first limiting baffle and the second limiting baffle.

Through adopting above-mentioned technical scheme, through setting up the groove of dodging on the joint board, the user can be directly with hot shoe joint inlays to insert and places on the installed part, and the user only needs to drive the drive plate and slides a short distance in the inslot that slides this moment, can realize the joint integrated circuit board and connect the effect of fixing between mounting plate and locating part, has improved the user and has connected the joint with hot shoe and fix the convenient degree on leading the flasher.

Preferably, the installation part is provided with an elastic sheet, and when the pin slides along the direction close to the contact and is abutted against the contact, the clamping plate is abutted against the elastic sheet and the limiting part.

Through adopting above-mentioned technical scheme, when the joint integrated circuit board connects and fixes on the installed part, the shell fragment has effectively reduced the clearance between joint board and installed part, the locating part for joint between joint board and the mounting plate is fixed more firm, and then has effectively promoted the hot shoe and has connected and lead the fixed stability of joint between the flasher.

Preferably, the elastic sheet is obliquely arranged along the sliding direction of the clamping plate in the sliding groove in the same direction.

Through adopting above-mentioned technical scheme, push the joint board when the user passes through the drive plate to make the pin slide along the direction that is close to the contact and make the pin support tightly on the contact, because the shell fragment sets up along the slope of the joint board equidirectional direction of sliding in the inslot that slides, make the less drive power of user's accessible promote the drive plate, can realize the effect of joint board joint fixing between shell fragment and locating part, and then promoted the user and connect the joint with hot boots and fix the convenient degree on mounting plate.

Preferably, the flash guide is provided with an anti-falling part, and when the clamping plate is fixed on the mounting part, the anti-falling part abuts against one end, far away from the contact, of the clamping plate.

Through adopting above-mentioned technical scheme, use the in-process of introducing flashing ware and camera at the user, often need to change the camera angle and make a video recording or the work of shooing, at the in-process that changes the camera angle, need remove the camera, at the in-process that removes the camera, the anticreep piece can effectively reduce the condition that the joint board breaks away from the installation base and take place, has increased the fixed stability of introducing flashing ware and hot boot joint, and then has increased the reliability of introducing the flashing ware.

In summary, the present application includes at least one of the following beneficial technical effects:

the installation assembly arranged on the flash initiator and the clamping assembly arranged on the hot shoe connector realize the detachable fixed connection between the hot shoe connector and the flash initiator, and a user can select different hot shoe connectors according to the types of cameras to realize the effect that the flash initiator is suitable for the cameras with different types, thereby improving the applicability of the flash initiator;

through the arrangement of the avoidance groove on the clamping plate, a user can realize clamping fixation between the clamping plate and the mounting bottom plate through a short driving distance, so that the convenience of clamping and fixing the hot shoe joint on the flash starter is improved;

through the shell fragment establish with adding of anticreep piece for the joint of joint board on mounting plate is fixed more stable, and then makes the trigger and the fixed reliability of hot boot joint higher.

Drawings

FIG. 1 is a schematic axial view of the overall construction of the hot shoe fitting of the embodiment of the present application mounted on a flash initiator;

FIG. 2 is a schematic view of a clamping assembly of the hot shoe fitting according to the present embodiment;

FIG. 3 is a schematic view of the structure of the mounting assembly of the flash initiator according to the present embodiment;

fig. 4 is a schematic view mainly showing a connection structure of the snap plate and the mounting member in the embodiment;

FIG. 5 is a schematic view of the embodiment mainly showing a structure in which the latch plate is latched and fixed to the mounting member;

reference numerals: 1. a hot shoe fitting; 2. a flash initiator; 21. mounting grooves; 3. a clamping assembly; 31. a clamping and connecting plate; 32. a drive plate; 33. a pin; 4. mounting the component; 41. a mounting member; 42. a limiting member; 421. a first limit baffle; 422. a second limit baffle; 43. a sliding groove; 44. a contact; 5. an avoidance groove; 6. a spring plate; 7. a drop-proof piece.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a connection structure of a hot shoe joint 1 and a flash initiator 2 and the flash initiator 2.

The connecting structure of the hot shoe joint 1 and the flash initiator 2 comprises a mounting component 4 and a clamping component 3, and referring to fig. 1 and 2, the mounting component 4 is arranged on the flash initiator 2; referring to fig. 3, the clamping assembly 3 is arranged on the hot shoe joint 1, and the clamping assembly 3 is connected with the mounting assembly 4 and is fixed in relative position. Referring to fig. 1, since the clamping assembly 3 and the mounting assembly 4 are detachably fixed, a user can realize the detachable fixing effect between the hot shoe joint 1 and the flash initiator 2 through the connecting structure.

When the user needs to use the flash initiator 2, the hot shoe fitting 1 matched with the model of the camera can be installed on the flash initiator 2. In order to achieve different shooting effects, users need to use cameras of different models to perform shooting work. When the user need be applied to other cameras with leading flasher 2, the user can be fixed the hot shoe joint 1 on leading flasher 2 to the joint according to the camera model that uses and change to make leading flasher 2 be applicable to the camera of different models, improved leading flasher 2's suitability.

Referring to fig. 2, the flash initiator 2 is provided with an installation groove 21 adapted to the installation component 4, the installation component 4 includes an installation component 41 and a limiting component 42, and the installation component 41 and the limiting component 42 are both embedded in the installation groove 21. The installation groove 21 is arranged to enable the installation component 4 to be embedded in the flash initiator 2, so that the structure between the installation component 4 and the flash initiator 2 is more compact.

In this embodiment, the mounting member 41 is a mounting base plate fixed to the bottom of the mounting groove 21 by screws or welding, and the mounting base plate and the limiting member 42 are integrally formed, so that the mounting base plate has higher structural strength and is convenient for mass production and processing.

In some other embodiments, the mounting component 4 may also be configured as a peripheral module mounted on the flash initiator 2 without affecting the actual functional effect of the flash initiator 2, and is not limited herein.

Referring to fig. 2 and 4, the limiting member 42 includes a first limiting baffle 421 and a second limiting baffle 422 which are oppositely disposed, and sliding grooves 43 are formed between the first limiting baffle 421 and the second limiting baffle 422 of the installation bottom plate. One side of the hot shoe joint 1 close to the mounting base plate is provided with a clamping plate 31, and one side of the clamping plate 31 far away from the mounting base plate is integrally formed with a driving plate 32.

The mounting base plate is provided with a contact 44, the base plate is located between the first limit baffle 421 and the second limit baffle 422, and one end of the clamping plate 31, which is close to the mounting base plate, is provided with a pin 33 corresponding to the contact 44. In the actual installation process, the user can push the driving plate 32 to slide the pushing plate in the sliding groove 43, so as to drive the pins 33 to move toward the direction close to the contacts 44, thereby achieving the effect that the clamping plate 31 slides into and is fixed on the installation bottom plate.

When the pins 33 abut against the contacts 44, one side of the driving board 32 close to the first limit baffle 421 is clamped and fixed between the first limit baffle 421 and the mounting base plate; one side of the driving plate 32 close to the second limit baffle 422 is clamped and fixed between the second limit baffle 422 and the mounting base plate. The clamping connection between the clamping plate 31 and the mounting bottom plate is realized, and the effect that the hot shoe connector 1 is clamped and fixed on the flash initiator 2 is further realized.

When the user needs to apply the flash initiator 2 to cameras of other models, the driving plate 32 can be pulled to separate the clamping plate 31 from the mounting base plate, so that the hot shoe joint 1 and the flash initiator 2 can be detached. After the user detaches the hot shoe joint 1 from the installation bottom plate, the hot shoe joint 1 matched with cameras of other models can be installed on the flash guider 2, so that the flash guider 2 and the cameras of other models can be installed and fixed.

Referring to fig. 3 and 4, in order to shorten the sliding distance of the clamping plate 31 in the sliding groove 43, in the present embodiment, the escape grooves 5 adapted to the first limit baffle 421 and the second limit baffle 422 are formed on both sides of the clamping plate 31. When the user mounts the hot shoe fitting 1 on the flash trigger 2, the clip plate 31 can be directly inserted and placed on the mounting base plate. At this time, the user only needs to drive the clamping plate 31 to slide for a short distance through the driving plate 32, so that the two sides of the clamping plate 31 can be clamped and fixed between the mounting base plate and the first and second limit baffles 421 and 422. The convenience of the user for clamping and fixing the hot shoe joint 1 on the flash initiator 2 is improved.

Referring to fig. 4, in the present embodiment, in order to increase the stability of the installation of the clamping plate 31 on the installation base plate, two sets of the first limit baffles 421 and the second limit baffles 422 are provided.

Referring to fig. 4, the mounting base plate is provided with a spring plate 6 by welding or integral molding. In order to facilitate the user to fix the clamping plate 31 in the mounting process in a clamping manner in the mounting bottom plate in a labor-saving manner, the elastic sheet 6 is obliquely arranged along the sliding-in direction of the clamping plate 31 in the sliding groove 43 in the same direction.

When a user clamps and fixes the hot boot connector 1 on the flash trigger 2, the clamping plate 31 is tightly propped between the elastic sheet 6 and the first and second limit baffles 421 and 422. In order to achieve the effect of higher fixing stability of the engaging plate 31 on the mounting baseplate, in the present embodiment, four resilient pieces 6 are provided.

When the shooting action is changed in the process of actually using the flash initiator 2 by a user, the shooting angle and the camera position need to be correspondingly changed, so that the flash initiator 2 is easy to loosen from the hot shoe joint 1. In order to increase the effect of the snap-fit fixation of the flash guide 2 to the hot shoe 1, in the present embodiment, referring to fig. 5, a release prevention member 7 is provided on the flash guide 2.

In this embodiment, the retaining member 7 may be a spring pin. Referring to fig. 5, in a normal condition, when the clamping plate 31 is clamped and fixed in the mounting base plate, the end part of the spring pin close to the mounting base plate abuts against the clamping plate 31, so that the position of the clamping plate 31 is effectively limited; when a user fixes the clamping plate 31 in the sliding groove 43 in a clamping manner, the spring pin can be pressed towards the direction close to the mounting base plate, so that the end part of the spring pin close to the mounting base plate moves towards the direction far away from the clamping plate 31, and the hot boot joint 1 can be conveniently dismounted and mounted by the user.

The implementation principle of the embodiment of the application is as follows: through setting up installation component 4, the joint subassembly 3 of setting on hot shoe joint 1 on drawing flasher 2, hot shoe joint 1 can be dismantled and fix on drawing flasher 2, connects 1 and the fixed setting of dismantling of drawing flasher 2 through hot shoe, and the user can connect 1 to change hot shoe according to the camera model that uses, and then realizes that one draws the effect that flasher 2 is applicable to the camera of different models, has improved the suitability of drawing flasher 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A connection structure of a hot shoe joint and a flash initiator is characterized by comprising a clamping assembly (3) arranged on the hot shoe joint (1) and a mounting assembly (4) arranged on the flash initiator (2), wherein the clamping assembly (3) is detachably fixed on the mounting assembly (4);

when the clamping component (3) is fixed with the mounting component (4), the hot shoe connector (1) is electrically connected with the flash initiator (2).

2. The connection structure of the hot shoe joint and the flash initiator according to claim 1, wherein the flash initiator (2) is provided with a mounting groove (21) matched with the mounting component (4), the mounting component (4) comprises a mounting part (41) and a limiting part (42), the limiting part (42) is arranged on the mounting part (41), and a sliding groove (43) is formed between the limiting part (42) and the mounting part (41);

the mounting part (41) comprises a mounting bottom plate fixed at the bottom of the mounting groove (21) through screws or welding, a contact (44) is arranged on the mounting bottom plate, a pin (33) is arranged on the hot shoe connector (1), one end of the hot shoe connector (1) close to the mounting part (41) is located in the sliding groove (43), and the pin (33) is electrically connected with the contact (44).

3. A connection structure of a hot shoe joint and a flash initiator according to claim 2, characterized in that the clamping assembly (3) comprises a clamping plate (31) and a driving plate (32), the clamping plate (31) is arranged at one side of the hot shoe joint (1) close to the mounting base plate, the driving plate (32) is arranged at one side of the hot shoe joint (1) far away from the mounting piece (41), and the driving plate (32) is fixedly connected with the clamping plate (31);

the pins (33) are fixedly arranged on the clamping plate (31), and the driving plate (32) drives the clamping plate (31) to slide so that the pins (33) slide in a direction close to or far away from the contacts (44);

the pin (33) slides and abuts against the contact (44) along the direction close to the contact (44), the clamping plate (31) slides into the sliding groove (43), and the clamping plate (31) is clamped and fixed between the mounting piece (41) and the limiting piece (42).

4. The connection structure of the hot shoe joint and the flash initiator according to claim 3, wherein the limiting member (42) comprises a first limiting baffle (421) and a second limiting baffle (422), and the first limiting baffle (421) and the second limiting baffle (422) are oppositely arranged;

the clamping plate (31) is clamped and fixed between the first limiting baffle (421) and the mounting piece (41) and between the second limiting baffle (422) and the mounting piece (41).

5. The connection structure of the hot shoe joint and the flash guide of claim 4, wherein two avoiding grooves (5) are formed in the clamping plate (31), and the two avoiding grooves (5) are respectively matched with the first limit baffle (421) and the second limit baffle (422).

6. A connection structure of hot shoe joint and flash initiator according to claim 3, characterized in that said mounting member (41) is provided with a spring plate (6), and when said pin (33) slides in a direction close to said contact (44) and abuts on said contact (44), said engaging plate (31) abuts between said spring plate (6) and said stopper (42).

7. A hot shoe and flash initiator connection structure according to claim 6, wherein said elastic sheet (6) is obliquely arranged along the same direction as the sliding direction of said snap plate (31) in said sliding groove (43).

8. A hot shoe fitting and flash initiator connection according to claim 3, wherein a release prevention member (7) is provided on the flash initiator (2), and when the snap plate (31) is fixed to the mounting member (41), the release prevention member (7) abuts against an end of the snap plate (31) away from the contact (44).