CN214535179U - Fast-assembling locking device and camera cloud platform - Google Patents
Fast-assembling locking device and camera cloud platform Download PDFInfo
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- CN214535179U CN214535179U CN202021090880.3U CN202021090880U CN214535179U CN 214535179 U CN214535179 U CN 214535179U CN 202021090880 U CN202021090880 U CN 202021090880U CN 214535179 U CN214535179 U CN 214535179U
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Abstract
The utility model relates to a technical field of make a video recording, and disclose a fast-assembling locking device and camera cloud platform. This fast-assembling locking device, when the release state, the latch segment is turned up to the one side of keeping away from the cam spanner by the elasticity round pin, the mechanism is the release and treats the trigger state, can lift the fast-assembling board off, the effect of convenient dismantlement has been reached, when needs erection equipment, the fast-assembling board of hookup equipment is placed in the base plate, flatten the fast-assembling board, promote the latch segment and overturn to cam spanner one side, the T type head of T type head anchor is automatic to be slided into the flat hole of latch segment, realize closed auto-lock, rotatory cam spanner makes the T type head of T type head anchor be vertical state, T type head just blocks the flat downthehole wall of latch segment like this, pull cam spanner and be the vertical state with T type head anchor, utilize anchor pulling to stimulate the latch segment and compress tightly the fast-assembling board, realize locking.
Description
Technical Field
The utility model relates to an instrument, equipment etc. install technical field fast, if make a video recording technical field, specifically be a fast-assembling locking device and camera cloud platform.
Background
The pan-tilt is a supporting device of a video camera and a camera, and a quick connecting and mounting mechanism is required to be arranged to realize the quick mounting of the video recording device and the pan-tilt. The mechanism for rapidly installing the existing shooting and recording equipment and the existing cradle head generally comprises a quick-mounting plate trigger locking mechanism, a spiral locking mechanism and a locking block releasing mechanism, is relatively complex to operate, and is not beneficial to rapid and convenient installation of the cradle head and the shooting and recording equipment, and the structure and the operation are relatively complex.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses an operation of realizing auto-lock, locking and release is controlled through a cam spanner. Simplifying the conventional operation.
(II) technical scheme
For the above-mentioned purpose of taking locking mechanism certainly of realization, the utility model provides a following technical scheme: a fast-assembling locking device comprises a base plate and a fast-assembling plate, wherein dovetail grooves are arranged on the inner sides of two sides of the base plate, inner grooves are arranged on two sides of the fast-assembling plate, the fast-assembling plate is assembled on the base plate through the inner grooves and the dovetail grooves in a matching manner, a locking block which is contacted with the quick-assembly plate is movably arranged on one side of the base plate, an elastic pin is arranged in the base plate, the push lock head of the elastic pin is abutted against the inner side of the locking block to apply elastic force, a T-shaped head pull pin penetrating through and extending to the two inner sides of the substrate is movably arranged in the substrate, the T-shaped head pull pin comprises a T-shaped head part and a pull pin end part, a flat hole matched with the T-shaped head part is arranged at the inner side of the locking block corresponding to the T-shaped head part, the end part of the pull pin is positioned on the inner side of the base plate and is sleeved with a pull rod spring, and the end part of the pull pin is movably connected with the cam spanner through a connecting shaft.
In one possible implementation, a clearance compensation nut is provided between the inner side of the cam wrench and the outer side of the base plate, which is in contact with the base plate.
In a possible implementation manner, a limiting groove matched with the inner groove is formed in the locking block.
In a possible implementation manner, a through hole matched with the T-shaped head pull pin and the pull rod spring is formed in the base plate.
Preferably, a groove matched with the elastic pin is formed in the base plate, a push lock spring is fixedly installed at the tail of the elastic pin, and the end of the push lock spring extends to abut against the groove of the groove.
Preferably, one side of the substrate is provided with a mounting groove matched with the locking block, the locking block is mounted in the groove of the mounting groove, rotating shafts are fixedly mounted at the front end and the rear end of the locking block, and the rotating shafts are movably connected with the substrate.
In a possible implementation manner, a limiting seat is further arranged at the bottom end of the locking block and used for limiting the T-shaped head.
In a possible implementation manner, the quick-assembly locking device is further provided with a limit stud, the limit stud is matched with the threaded hole in the quick-assembly plate, and the relative position and the sliding distance between the quick-assembly plate and the base plate can be controlled by adjusting the position of the limit stud.
In order to solve the technical problem, the utility model also provides a technical scheme provides a camera cloud platform, and this camera cloud platform includes foretell fast-assembling locking device.
(III) advantageous effects
Compared with the prior art, the utility model provides a fast-assembling locking device possesses following beneficial effect:
the quick-connection locking device is characterized in that the locking block is arranged, when the locking block is in a release state, the T-shaped head pull pin is separated from the flat hole of the locking block, the T-shaped head is in a horizontal state, the locking block is outwards turned towards one side far away from the cam wrench by the elastic pin, the lower end part of the T-shaped head pull pin is propped against the lower wall of the flat hole of the locking block which is outwards turned under the action of the spring, the mechanism is in a release to-be-triggered state, the quick-installation plate and connected equipment can be detached, the effect of convenient detachment is achieved, time and energy are saved, when the equipment needs to be installed, the quick-installation plate of the connecting equipment is placed in the base plate, the quick-installation plate is flattened, the locking block is pushed to turn over towards one side of the cam wrench, the T-shaped head of the T-shaped head pull pin automatically slides into the flat hole of the locking block in a quick-installation plate, closing self-locking is realized, at the moment, the inner groove of the quick-installation plate is limited by the dovetail groove of the base plate and the limiting groove on the side opposite to the locking block, so that the quick-installation plate can only slide forwards and backwards, the quick-mounting plate locking device is characterized in that the quick-mounting plate cannot be separated from the quick-mounting plate, namely, the quick-mounting plate is in a closed limiting state, the front and back movement of the quick-mounting plate can be facilitated, the flexibility of the quick-mounting plate is increased, a T-shaped head of a T-shaped head pull pin can rotate for 90 degrees in a flat hole by rotating a cam wrench and is in a vertical state, the inner wall of the flat hole of a locking block is just clamped by the T-shaped head, the T-shaped head pull pin is in hard connection with the locking block, the locking mechanism is in a locking non-locking state at the moment, the cam wrench is pulled to further tension the T-shaped head pull pin through the eccentric effect of a cam, static friction force is formed on the contact surface between the quick-mounting plate and the base plate and the locking block, the quick-mounting plate is locked, at the moment, a spring of the elastic pin is in a pressing lasting state, the cam wrench is reversely pulled, the T-shaped head pull pin is released, and the locking non-locking state is returned again. The T-shaped head pull pin is pulled to be separated from the flat hole of the locking block, so that the releasing action is completely finished, the T-shaped head pull pin is loosened, and under the action of the spring, the end part of the T-shaped head pull pin abuts against the lower wall of the flat hole of the locking block and enters a releasing state to be triggered. Through the structural design, the trigger self-locking, the locking and the releasing are realized through the cam spanner, and the operation is convenient while the structural design is simplified.
Drawings
FIG. 1 is a schematic structural view of the quick-assembly locking device of the present invention in a disassembled state;
FIG. 2 is a schematic structural view of the fast-assembling locking device of the present invention in a locked state;
FIG. 3 is a cross-sectional view taken along section A-A of FIG. 2 in the locked condition of the quick lock;
FIG. 4 is a cross-sectional view taken along section A-A in FIG. 2 illustrating the quick lock device in a closed, self-locking condition;
FIG. 5 is a cross-sectional view taken along section A-A of FIG. 2 in a release condition of the quick lock;
fig. 6 is a schematic structural view of the T-head pull pin of the present invention;
fig. 7 is a schematic structural view of the elastic pin of the present invention;
fig. 8 is a schematic structural view of the locking block of the present invention.
In the figure: 1. a substrate; 2. a quick-mounting plate; 3. a dovetail groove; 4. an inner groove; 5. a locking block; 6. an elastic pin; 61. pushing the lock head; 62. a push lock spring; 7. pulling a pin by a T-shaped head; 71. a T-shaped head; 72. a pull pin end; 73. a pull rod spring; 51. flat holes; 52. a limiting groove; 8. a cam wrench; 9. a connecting shaft; 10. a clearance compensation nut; 11. mounting grooves; 12. a rotating shaft; 13. a limiting seat; 14. and a limiting stud.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-8, a fast-assembling locking device, which comprises a base plate 1 and a fast-assembling plate 2, wherein, base plate 1 both sides inboard is provided with dovetail 3, 2 both sides of fast-assembling board are provided with inner groovy 4, fast-assembling board 2 passes through inner groovy 4 and dovetail 3 looks adaptation assembly on base plate 1, one side movable mounting of base plate 1 has the latch segment 5 with fast-assembling board 2 contact, be provided with spring pin 6 in the base plate 1, the push lock head 61 butt latch segment 5 inboard of spring pin 6 is in order to exert elasticity, movable mounting has the T type head arm-tie 7 that runs through and extend to two inboards of base plate in the base plate 1, T type head arm-tie 7 includes T type head 71 and arm-tie tip 72, latch segment 5 inboard corresponds T type head 71 position and is provided with the flat hole 51 with T type head 71 looks adaptation, arm-tie tip 72 just is located base plate 1 inboard and has cup jointed pull rod spring 73, arm-tie tip 72 passes through connecting axle 9 and cam spanner 8 swing joint.
When the release state, T type head anchor pin breaks away from the flat hole of latch segment, and T type head is the horizontality, and the latch segment is turned up to the one side of keeping away from the cam spanner by the elasticity round pin, and T type head anchor pin withstands the lower wall of the flat hole of latch segment that turns up under the effect of spring, and the mechanism is the release and treats the trigger state, can lift fast-assembled board and the equipment of being connected off, has reached the effect of convenient dismantlement, has saved time and energy.
When equipment needs to be installed, a quick assembly plate of connecting equipment is placed in a base plate, the quick assembly plate is pressed flatly, a locking block is pushed to turn over to one side of a cam wrench to be flat, a T-shaped head of a T-shaped head pull pin automatically slides into a flat hole of the locking block to realize closed self-locking, an inner groove of the quick assembly plate is limited by a dovetail groove of the base plate and a limiting groove on one side opposite to the locking block, so that the quick assembly plate can only slide back and forth and cannot be separated, namely, the limiting state is closed, the back and forth movement of the quick assembly plate can be facilitated, the flexibility of the quick assembly plate is increased, the T-shaped head of the T-shaped head pull pin rotates 90 degrees in the flat hole by rotating the cam wrench to be in a vertical state, the T-shaped head just blocks the inner wall of the flat hole of the locking block, the hard connection of the T-shaped head pull pin and the locking block is realized, at the moment, a locking mechanism is in a locking non-locking state, and the cam wrench passes through the eccentric effect of a cam, and further tensioning the T-shaped head pull pin, forming static friction on a contact surface between the quick assembly plate and the base plate and between the quick assembly plate and the locking block, and locking the quick assembly plate. The T-shaped head pull pin is pulled to be separated from the flat hole of the locking block, so that the releasing action is completely finished, the T-shaped head pull pin is loosened, and under the action of the spring, the end part of the T-shaped head pull pin abuts against the lower wall of the flat hole of the locking block and enters a releasing state to be triggered. Through the structural design, the trigger self-locking, the locking and the releasing are realized through the cam spanner, and the operation is convenient while the structural design is simplified.
In one possible embodiment, a clearance compensation nut 10 is provided between the inside of the cam wrench 8 and the outside of the base plate 1, which is in contact with the base plate 1. The locking is further precisely controlled after the locking by the clearance compensation nut.
In one possible implementation, the locking block 5 is provided with a limiting groove 52 adapted to the inner groove 4.
And base plate 1 one side is seted up with mounting groove 11 of latch segment looks adaptation, and latch segment 5 installs in the inslot of mounting groove 11, and the equal fixed mounting in both ends has pivot 12 around latch segment 5, through pivot 12 and base plate 1 swing joint. Mounting groove 11 takes the indent formula to set up, and latch segment 5 wholly imbeds in mounting groove 11 to run through base plate 1 and latch segment 5 through both ends pivot, realize latch segment 5 and base plate 1's swing joint. And the limiting groove of the locking block 5 is just penetrated through the dovetail groove of the substrate and is in adaptive clamping connection with the inner concave groove of the quick connection plate.
Wherein, the utility model discloses in, set up the through-hole that is used for the fixed T type head of installation to draw round pin 7 and pull rod spring 73 looks adaptation in the base plate 1, pull rod spring 73 cup joints on drawing round pin tip 72 to pull rod spring 73's one end butt is inboard at base plate 1, and other end butt is drawn round pin at T type head and is close to on the arch of T type head, in order to keep tension state.
In a possible implementation manner, a groove (not shown) adapted to the elastic pin 6 is further formed in the substrate 1, and a push lock spring 62 is fixedly mounted at a tail of the elastic pin 6, and an end of the push lock spring 62 extends and abuts against the groove. So that the spring pin is constantly kept in a compressed state. That is, the spring pins are always resilient, but much less than the rotational moment of the package plate when it is pressed in. When the quick-assembly plate is moved away, the T-shaped head pull pin is pulled out, the locking block is pushed away towards one side far away from the cam wrench by the push-lock spring of the elastic pin, and meanwhile, the T-shaped head portion abuts against the outer wall of the flat hole and keeps the locking block in a release state together with the two elastic pins. When the quick-mounting plate is pressed in, the locking block is pushed to move towards one side of the cam wrench, and the T-shaped head is in a horizontal state and automatically slides into the flat hole to realize closing and self-locking.
In a possible implementation manner, the bottom end of the locking block is further provided with a limiting seat 13 for limiting the T-shaped head 71. When the T-shaped head pull pin is rotated to enable the T-shaped head to be in a vertical state and just clamp the inner wall of the flat hole of the locking block, the protruding block of the limiting seat just blocks the lower end of the T-shaped head, and excessive rotation is prevented.
In a possible implementation manner, the fast-assembly locking device can be further provided with a limit stud 14, the limit stud 14 is matched with a threaded hole in the fast-assembly plate 2, and when the fast-assembly plate 2 is placed in a closed self-locking state after a base plate is placed, the front end face or the rear end face of the base plate is clamped by the limit stud in the front-rear sliding process of the fast-assembly plate, so that the limit is achieved, and the slipping in the front-rear sliding process of the fast-assembly plate can be avoided. In addition, when the quick-mounting plate is specifically implemented, the number of the limiting studs can be two, and the relative position and the sliding distance between the quick-mounting plate and the base plate can be controlled by adjusting the positions of the limiting studs. Specifically, the front and back sliding distance of the quick-mounting plate can be adjusted by adjusting the two limiting studs to be respectively matched with different threaded holes in the quick-mounting plate. Due to the fact that the plurality of through holes are formed in the quick mounting plate 2, adjustment of various distances can be achieved.
In conclusion, according to the fast-assembly locking device, the locking block is arranged, when the locking block is in a release state, the T-shaped head pull pin is separated from the flat hole of the locking block, the T-shaped head is in a horizontal state, the locking block is outwards turned towards one side far away from the cam wrench by the elastic pin, the lower end part of the T-shaped head pull pin under the action of the spring abuts against the lower wall of the flat hole of the outwards-turned locking block, the mechanism is in a release state to be triggered, the fast-assembly plate can be detached from connected equipment, the effect of convenient detachment is achieved, and time and energy are saved.
When equipment needs to be installed, a quick assembly plate of connecting equipment is placed in a base plate, the quick assembly plate is pressed flatly, a locking block is pushed to turn over to one side of a cam wrench to be flat, a T-shaped head of a T-shaped head pull pin automatically slides into a flat hole of the locking block to realize closed self-locking, an inner groove of the quick assembly plate is limited by a dovetail groove of the base plate and a limiting groove on one side opposite to the locking block, so that the quick assembly plate can only slide back and forth and cannot be separated, namely, the limiting state is closed, the back and forth movement of the quick assembly plate can be facilitated, the flexibility of the quick assembly plate is increased, the T-shaped head of the T-shaped head pull pin rotates 90 degrees in the flat hole by rotating the cam wrench to be in a vertical state, the T-shaped head just blocks the inner wall of the flat hole of the locking block, the hard connection of the T-shaped head pull pin and the locking block is realized, at the moment, a locking mechanism is in a locking non-locking state, and the cam wrench passes through the eccentric effect of a cam, and further tensioning the T-shaped head pull pin, forming static friction on a contact surface between the quick assembly plate and the base plate and between the quick assembly plate and the locking block, and locking the quick assembly plate. The T-shaped head pull pin is pulled to be separated from the flat hole of the locking block, so that the releasing action is completely finished, the T-shaped head pull pin is loosened, and under the action of the spring, the end part of the T-shaped head pull pin abuts against the lower wall of the flat hole of the locking block and enters a releasing state to be triggered. Through the structural design, the trigger self-locking, the locking and the releasing are realized through the cam spanner, and the operation is convenient while the structural design is simplified. The problems that most of existing camera holders are not provided with self-carried locking mechanisms, are not flexible enough in use, are inconvenient to move and are relatively complex to operate are solved.
Above the utility model provides a on the basis of fast-assembling locking device, as one the utility model discloses a one of fast-assembling locking mechanism's concrete application, the utility model discloses a fast connection of equipment and cloud platform can be applied to shooting with video-corder to fast-assembling locking device, the utility model discloses further provide a camera cloud platform connects camera device and cloud platform plate seat through fast-assembling locking device. The specific structure and working principle of the fast-assembling locking device are described above, and are not described herein again.
Of course, it is needed to explain, the utility model discloses a fast-assembling locking device can also be used to other places and the scene that are used for fixed connection, for example quick installation such as instrument, equipment, equip, no longer gives unnecessary details one by one here.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A fast-assembling locking device is characterized by comprising a base plate and a fast-assembling plate, wherein dovetail grooves are formed in the inner sides of two sides of the base plate, inner grooves are formed in two sides of the fast-assembling plate, the fast-assembling plate is assembled on the base plate through the inner grooves and the dovetail grooves in a matched mode, a locking block in contact with the fast-assembling plate is movably installed on one side of the base plate, an elastic pin is arranged in the base plate, a pushing locking head of the elastic pin abuts against the inner side of the locking block to exert elastic force, a T-shaped head pull pin penetrating through and extending to the two inner sides of the base plate is movably installed in the base plate and comprises a T-shaped head and a pull pin end portion, a flat hole matched with the T-shaped head is formed in the position, corresponding to the T-shaped head, of the inner side of the locking block, and a pull rod spring is sleeved on the inner side of the base plate, the end part of the pull pin is movably connected with the cam wrench through a connecting shaft.
2. The quick lock as claimed in claim 1 wherein a clearance compensation nut is disposed between the inside of the cam wrench and the outside of the base plate for contacting the base plate.
3. The quick-assembling locking device according to claim 1, characterized in that the locking block is provided with a limiting groove adapted to the inner groove.
4. The fast-assembling locking device of claim 1 characterized in that, the base plate is provided with a through hole matching with the T-shaped head pulling pin and the pulling rod spring.
5. The fast-assembling locking device of claim 1 characterized in that the base plate is provided with a groove adapted to the spring pin, and the tail of the spring pin is fixedly provided with a push lock spring, and the end of the push lock spring extends to abut against the groove.
6. The fast-assembling locking device of claim 1, characterized in that a mounting groove adapted to the locking block is formed at one side of the base plate, the locking block is mounted in the groove of the mounting groove, and a rotating shaft is fixedly mounted at both front and rear ends of the locking block and movably connected to the base plate through the rotating shaft.
7. The quick-assembly locking device according to claim 1, characterized in that a limiting seat is further arranged at the bottom end of the locking block for limiting the T-shaped head.
8. The quick-assembly locking device as claimed in claim 1, further provided with limit studs adapted to threaded holes in the quick-assembly plate.
9. A camera head, characterized in that it comprises a quick-fit locking device according to any one of claims 1 to 8, by means of which the camera device and the head plate mount are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021090880.3U CN214535179U (en) | 2020-06-12 | 2020-06-12 | Fast-assembling locking device and camera cloud platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021090880.3U CN214535179U (en) | 2020-06-12 | 2020-06-12 | Fast-assembling locking device and camera cloud platform |
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| Publication Number | Publication Date |
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| CN214535179U true CN214535179U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021090880.3U Active CN214535179U (en) | 2020-06-12 | 2020-06-12 | Fast-assembling locking device and camera cloud platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086786A (en) * | 2021-11-02 | 2022-02-25 | 安徽元昌建设工程有限公司 | Anti-falling device convenient to dismantle and having alarm function for construction |
| CN114508666A (en) * | 2022-03-02 | 2022-05-17 | 西安外事学院 | Self-locking mechanism of cloud platform for photography and camera shooting |
| CN114523444A (en) * | 2021-12-30 | 2022-05-24 | 宏光空降装备有限公司 | Installation tool for conveniently installing throw-10 separating lock |
-
2020
- 2020-06-12 CN CN202021090880.3U patent/CN214535179U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086786A (en) * | 2021-11-02 | 2022-02-25 | 安徽元昌建设工程有限公司 | Anti-falling device convenient to dismantle and having alarm function for construction |
| CN114086786B (en) * | 2021-11-02 | 2023-02-03 | 安徽元昌建设工程有限公司 | Anti-falling device convenient to disassemble and having alarm function for building construction |
| CN114523444A (en) * | 2021-12-30 | 2022-05-24 | 宏光空降装备有限公司 | Installation tool for conveniently installing throw-10 separating lock |
| CN114523444B (en) * | 2021-12-30 | 2023-12-26 | 宏光空降装备有限公司 | Installation tool for conveniently installing throw-10 release lock |
| CN114508666A (en) * | 2022-03-02 | 2022-05-17 | 西安外事学院 | Self-locking mechanism of cloud platform for photography and camera shooting |
| CN114508666B (en) * | 2022-03-02 | 2023-07-07 | 西安外事学院 | Self-locking mechanism of cradle head for photographing |
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