Sliding groove type quick mounting and dismounting structure

Abstract

The utility model discloses a chute type quick mounting and dismounting structure, which belongs to the technical field of mounting components for photographic devices and comprises a quick mounting plate fixing seat, a quick mounting plate upper cover is inserted on the upper side of the quick mounting plate fixing seat, four inclined surface grooves are arranged on the lower side of the quick mounting plate upper cover, and a bottom plate is arranged on the lower side of the quick mounting plate fixing seat. A key body is arranged on the upper side of the bottom plate, a key is arranged on one side of the key body, a locking clamping piece is arranged on the other side of the key body, a clamping block is arranged on the upper side of the locking clamping piece, a spring is connected to one side of the key body in an inserted mode, a key sliding groove is formed in one side of the quick release plate fixing base, and the key is arranged in the key sliding groove. The utility model solves the problem that the working efficiency of a photographer is affected due to easy assembly looseness caused by the loss of parts due to the long-time buckle installation mode of photographic accessories or equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of mounting components for photographic devices, in particular to a chute-type quick installation and disassembly structure. Background Art

[0002] For the installation and fixation between most photographic devices or accessories on the market, generally, snap fasteners, screws or screw rods are used for extrusion tightening or pushing the chute to lock, so as to fix various photographic accessories on the fixing seat.

[0003] In the prior art, when using the snap fastener installation method for a long time during the installation of photographic accessories, the components will be worn. Additionally, due to the fitting tolerance factors of the processing dimensions, it is easy to cause assembly looseness.

[0004] When using screws or screw rods for installation and fixation, there are also problems that the installation and disassembly are relatively cumbersome, affecting the working efficiency of photographers. Therefore, we propose a chute-type quick installation and disassembly structure. Content of the Utility Model

[0005] The utility model is proposed to solve the disadvantages existing in the prior art, and provides a chute-type quick installation and disassembly structure. This chute-type quick installation and disassembly structure solves the problems that the fixing method of photographic accessories is relatively cumbersome, or it is easy to loosen due to processing tolerances and later use wear. For the snap fastener installation method, after a long time, the components will be worn. Additionally, due to the fitting tolerance factors of the processing dimensions, it is easy to cause assembly looseness. When using screws or screw rods for installation and fixation, there are also problems that the installation and disassembly are relatively cumbersome, affecting the working efficiency of photographers.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A chute-type quick installation and disassembly structure includes a quick-release plate fixing seat. A quick-release plate upper cover is inserted on the upper side of the quick-release plate fixing seat. Four inclined grooves are arranged on the lower side of the quick-release plate upper cover. A bottom plate is arranged on the lower side of the quick-release plate fixing seat. A key body is arranged on the upper side of the bottom plate. A key is arranged on one side of the key body. A locking clip is arranged on the other side of the key body. A clamping block is arranged on the upper side of the locking clip, and the clamping block can be inserted into the inclined groove. A spring is inserted on one side of the key body. A key chute is arranged on one side of the quick-release plate fixing seat, and the key is placed in the key chute.

[0008] Through the above technical solution, when installing, the quick-release plate cover is inserted into the upper side of the quick-release plate fixing seat, and the card block will be pushed by the quick-release plate cover, driving the locking card to move on the key body to pull the spring, and the rebound force of the spring will pull the card block back to one of the inclined grooves to abut against and fit, and then the key is slid in the key slide groove, so that one side of the key abuts against the protrusion in the key slide groove to limit the key, and at the same time, the key body and the locking card are locked, so that the quick-release plate cover is fixedly installed;

[0009] When disassembling, slide the button in the button slide slot to unlock the button. At this time, pull the upper cover of the quick-release plate to move on the quick-release plate fixing seat, and the block on the locking card is separated from the inclined groove, thereby performing a damped disassembly;

[0010] If the key slides in the key slot, after unlocking the key, long press the key, the key drives the key body and the locking card to move the extrusion spring, and the card block on the locking card is separated from the inclined slot, thereby performing a damping-free disassembly;

[0011] The mutual cooperation of various components enables fast and secure assembly / disassembly, and can adapt to the tolerances of different parts processing.

[0012] Preferably, a limiting block is provided on the upper side of the quick-release plate fixing seat, and a limiting groove is provided at the lower edge position of the upper cover of the quick-release plate.

[0013] Through the above technical solution, the limiting block cooperates with the limiting groove to provide a limiting function for the upper side of the quick-release plate cover inserted into the quick-release plate fixing seat.

[0014] Preferably, a guide groove is provided on one side of the button body and the locking card, and two guide columns are provided on the upper side of the base plate, with one end of the guide column placed in the guide groove.

[0015] Through the above technical solution, the guide column cooperates with the guide groove to provide a guiding function for the button body and the locking card to move on the bottom plate.

[0016] Preferably, a plurality of screws are provided between the base plate and the quick-release plate fixing seat.

[0017] Through the above technical solution, the setting of the screws is used to provide a disassembly and assembly function between the bottom plate and the quick-release plate fixing seat.

[0018] Preferably, a slide groove is provided on the upper side of the locking card, and a slider is provided on the lower side of the button body, and the slider is slidably connected in the slide groove.

[0019] Through the above technical solution, the slider cooperates with the slide groove to provide a sliding connection function between the locking card and the key body.

[0020] Preferably, two anti-slip pads are symmetrically and parallelly fitted on the upper side of the quick-release plate upper cover.

[0021] Through the above technical solution, the anti-slip pads are provided to perform an anti-slip function.

[0022] Preferably, a moving member is provided in the middle of the upper side of the quick-release plate upper cover.

[0023] Through the above technical solution, the moving member is provided to adjust the position of the photographic accessory on the quick-release plate upper cover.

[0024] In summary, for the present utility model, during installation, insert the quick-release plate upper cover into the upper side of the quick-release plate fixing seat. The latch will be pushed by the quick-release plate upper cover, driving the locking latch to move on the key body and pulling the spring. The resilience of the spring will pull the latch back into one of the inclined slots to abut and fit. Then slide the key in the key chute so that one side of the key abuts against the protrusion in the key chute to limit the key, and at the same time lock the key body and the locking latch, thereby completing the fixed installation of the quick-release plate upper cover;

[0025] During disassembly, slide the key in the key chute to unlock the key. At this time, pull the quick-release plate upper cover to move on the quick-release plate fixing seat, and the latch on the locking latch disengages from the inclined slot, thereby performing a damped disassembly;

[0026] If the key is slid in the key chute to unlock the key, and then the key is long-pressed, the key drives the key body and the locking latch to move and compress the spring, and the latch on the locking latch disengages from the inclined slot, thereby performing a non-damped disassembly;

[0027] The mutual cooperation of each component can achieve fast and firm assembly / disassembly, and can adapt to the tolerances of different parts processing, solving the problems that the fixing method of photographic accessories is relatively cumbersome, or it is easy to loosen due to processing tolerances and later use wear. For the snap-in installation method, after a long time, the components will be worn, and with the additional factor of the fitting tolerance of the processing dimensions, it is easy to cause assembly looseness. For the screw or screw rod installation and fixing, it is also relatively cumbersome during installation and disassembly, affecting the working efficiency of photographers. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is an exploded structural schematic diagram of the present utility model;

[0029] Figure 2 is a bottom surface axonometric structural schematic diagram of the quick-release plate upper cover of the present utility model;

[0030] Figure 3 is a front axonometric exploded sectional structural schematic diagram of the present utility model;

[0031] Figure 4This is a schematic structural diagram of the front axonometric of the utility model;

[0032] Figure 5 This is a schematic structural diagram of the side axonometric of the utility model;

[0033] Figure 6 This is a schematic structural diagram of the front sectional axonometric of the utility model.

[0034] In the figure: 1. Quick-release plate fixing seat; 2. Quick-release plate upper cover; 3. Inclined plane groove; 4. Limit block; 5. Base plate; 6. Button body; 7. Button; 8. Locking clip; 9. Block; 10. Spring; 11. Button chute; 12. Limit groove; 13. Guide groove; 14. Guide post; 15. Screw; 16. Chute; 17. Slide block; 18. Anti-slip pad; 19. Moving part. Specific implementation mode

[0035] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0036] As Figures 1 - 6 shown, a chute-type quick installation and disassembly structure includes a quick-release plate fixing seat 1. A quick-release plate upper cover 2 is inserted on the upper side of the quick-release plate fixing seat 1. Four inclined plane grooves 3 are provided on the lower side of the quick-release plate upper cover 2. A fixing hole is provided on the lower side of the quick-release plate upper cover 2. A limit block 4 is provided on the upper side of the quick-release plate fixing seat 1. A limit groove 12 is provided at the lower side edge position of the quick-release plate upper cover 2.

[0037] A base plate 5 is provided on the lower side of the quick-release plate fixing seat 1. A number of screws 15 are provided between the base plate 5 and the quick-release plate fixing seat 1. A button body 6 is provided on the upper side of the base plate 5. One side of the button body 6 is slidably connected with a button 7 through a dovetail slide block. A locking clip 8 is provided on the other side of the button body 6. A chute 16 is provided on the upper side of the locking clip 8. A slide block 17 is provided on the lower side of the button body 6. The slide block 17 is slidably connected in the chute 16.

[0038] A block 9 is provided on the upper side of the locking clip 8. Guide grooves 13 are provided on one side of the button body 6 and the locking clip 8. Two guide posts 14 are provided on the upper side of the base plate 5. One end of the guide post 14 is placed in the guide groove 13. A spring 10 is inserted on one side of the button body 6. A button chute 11 is provided on one side of the quick-release plate fixing seat 1. The button 7 is placed in the button chute 11.

[0039] Two anti-slip pads 18 are symmetrically and parallelly arranged on the upper side of the quick-release plate upper cover 2. A moving part 19 is arranged in the middle of the upper side of the quick-release plate upper cover 2. The moving part 19 is composed of a guide hole, a connecting seat and a connecting piece. The guide hole is arranged in the middle of the upper side of the quick-release plate upper cover 2. The connecting seat can be slidably inserted in the guide hole. The lower side of the connecting seat is threadedly connected with a connecting piece. A camera universal tooth is arranged on the lower side of the base plate 6. The size of the camera universal tooth is 3 / 8 inch. The camera universal tooth is used to connect a tripod or other photographic accessories or connect a 3 / 8 to 1 / 4 inch screw.

[0040] In this embodiment, when installing, the quick-release plate cover 2 is inserted into the upper side of the quick-release plate fixing seat 1, and the clamping block 9 is pushed by the quick-release plate cover 2, driving the locking clamping piece 8 to move on the key body 6 to pull the spring 10, and the resilience of the spring 10 pulls the clamping block 9 back to one of the inclined grooves 3 to abut against and fit, and then the key 7 is slid in the key slide groove 11, so that one side of the key 7 abuts against the protrusion in the key slide groove 11 to limit the key 7, and at the same time, the key body 6 and the locking clamping piece 8 are locked, so that the quick-release plate cover 2 is fixedly installed;

[0041] During disassembly, the button 7 is slid in the button slide groove 11 to unlock the button 7. At this time, the quick-release plate upper cover 2 is pulled to move on the quick-release plate fixing seat 1. The inclined groove 3 on the quick-release plate upper cover 2 pushes the block 9 on the locking clamp 8. At the same time, the spring 10 is pulled to a certain extent to make the block 9 disengage from the inclined groove 3, thereby performing a damped disassembly;

[0042] If the button 7 slides in the button slide groove 11, after unlocking the button 7, long press the button 7, the button 7 drives the button body 6 and the locking card 8 to move the extrusion spring 10, and the block 9 on the locking card 8 is separated from the inclined groove 3, thereby performing a damping-free disassembly.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A slide-type quick installation and disassembly structure, characterized in that: The invention comprises a quick-release plate fixing seat (1), wherein a quick-release plate upper cover (2) is plugged into the upper side of the quick-release plate fixing seat (1), and four inclined grooves (3) are arranged on the lower side of the quick-release plate upper cover (2); a bottom plate (5) is arranged on the lower side of the quick-release plate fixing seat (1); a key body (6) is arranged on the upper side of the bottom plate (5); a key (7) is arranged on one side of the key body (6); a locking card (8) is arranged on the other side of the key body (6); a card block (9) is arranged on the upper side of the locking card (8); the card block (9) can be plugged into the inclined groove (3); a spring (10) is plugged into one side of the key body (6); a key slide groove (11) is arranged on one side of the quick-release plate fixing seat (1), and the key (7) is placed in the key slide groove (11).

2. A sliding groove type quick installation and disassembly structure according to claim 1, characterized in that: A limiting block (4) is provided on the upper side of the quick-release plate fixing seat (1), and a limiting groove (12) is provided at the lower edge of the upper cover (2) of the quick-release plate.

3. The slide groove type quick installation and disassembly structure according to claim 1, characterized in that: A guide groove (13) is provided on one side of the button body (6) and the locking clamp (8), and two guide columns (14) are provided on the upper side of the base plate (5), with one end of the guide column (14) being placed in the guide groove (13).

4. The slide groove type quick installation and disassembly structure according to claim 1, characterized in that: A plurality of screws (15) are arranged between the bottom plate (5) and the quick-release plate fixing seat (1).

5. The slide groove type quick installation and disassembly structure according to claim 1, characterized in that: A slide groove (16) is arranged on the upper side of the locking clamp (8), and a slider (17) is arranged on the lower side of the key body (6), and the slider (17) is slidably connected in the slide groove (16).

6. The slide groove type quick installation and disassembly structure according to claim 1, characterized in that: Two anti-slip pads (18) are symmetrically embedded in parallel on the upper side of the quick-release plate cover (2).

7. The slide groove type quick installation and disassembly structure according to claim 1, characterized in that: A moving part (19) is arranged in the middle of the upper side of the quick-release plate upper cover (2).

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