Photography damping plate

Abstract

The utility model provides a photography damping plate, relates to the technical field of photography accessories, and solves the technical problems that a damping arm in the prior art can only buffer vibration with large vertical amplitude and cannot buffer some tiny shaking, and a jelly effect can be generated. The device comprises an air bag assembly, a first connecting frame and a second connecting frame, the first connecting frame is connected with the upper end of the air bag assembly, the second connecting frame is connected with the lower end of the air bag assembly, and the air bag assembly is filled with air.

Description

Technical Field

[0001] The utility model relates to the technical field of photographic accessories, in particular to a photographic vibration-absorbing plate. Background Art

[0002] With the popularity of sports cameras, people are no longer satisfied with shooting with handheld cameras, and have begun to try riding and shooting in cars. However, the road conditions are not ideal, and the pictures will shake with the bumps of the vehicle. Photographers have begun to use "shock-absorbing arms" to shoot, but shock-absorbing arms can only buffer large up and down vibrations, but cannot buffer some tiny shakes, which will produce a jelly effect. Utility Model Content

[0003] The purpose of the utility model is to provide a photography vibration reduction plate to solve the technical problem that the vibration reduction arm in the prior art can only buffer large vibrations of the upper and lower amplitudes, but cannot buffer some small shakes, which will produce a jelly effect. The preferred technical solution among the many technical solutions provided by the utility model can produce many technical effects as described below.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model provides a photography vibration reduction plate, comprising an airbag assembly, a first connecting frame and a second connecting frame, wherein the first connecting frame is connected to the upper end of the airbag assembly, the second connecting frame is connected to the lower end of the airbag assembly, and the airbag assembly is filled with gas.

[0006] Optionally, the airbag assembly includes an airbag, a first sealing cover and a second sealing cover, the upper end of the airbag is located between the first connecting frame and the first sealing cover, and the first connecting frame, the upper end of the airbag and the first sealing cover are connected, and the first sealing cover can block the upper end opening of the airbag; the lower end of the airbag is located between the second connecting frame and the second sealing cover, and the second connecting frame, the lower end of the airbag and the second sealing cover are connected, and the second sealing cover can block the lower end opening of the airbag.

[0007] Optionally, the airbag includes a flat ball segment, a first extension segment, a second extension segment, a first connecting segment and a second connecting segment, the first extension segment and the second extension segment are respectively located at two ends of the flat ball segment and the first extension segment and the second extension segment are respectively fixedly connected to the two ends of the flat ball segment, the free end of the first extension segment is connected to the first connecting segment, and the free end of the second extension segment is connected to the second connecting segment, and the interiors of the flat ball segment, the first extension segment, the second extension segment, the first connecting segment and the second connecting segment are connected.

[0008] Optionally, a first connecting section is provided on the first connecting frame, a first threaded hole and a first through hole are provided on the first connecting section, a first countersunk hole and a first blocking block are provided on the first blocking cover, a first connecting section is provided with a first connecting hole and a first opening, the first extension section is located in the first through hole, the first connecting section is located between the first connecting section and the first blocking cover, the number of the first countersunk hole, the first threaded hole and the first connecting hole are all two and correspond one to one, the first countersunk hole, the first threaded hole and the first connecting hole are connected by bolts, and the first blocking block extends into the first opening and the first extension section.

[0009] Optionally, the airbag assembly further includes a pressure relief piece and a gasket, the first sealing cover is provided with a receiving groove, the first sealing block is provided with a pressure relief hole, the receiving groove is communicated with the pressure relief hole, the gasket is located in the receiving groove, and the pressure relief piece passes through the gasket to be connected with the pressure relief hole.

[0010] Optionally, a second connecting section is provided on the second connecting frame, a second threaded hole and a second through hole are provided on the second connecting section, a second countersunk hole and a second blocking block are provided on the second blocking cover, a second connecting section is provided with a second connecting hole and a second opening, the second extension section is located in the second through hole, the second connecting section is located between the second connecting section and the second blocking cover, the number of the second countersunk hole, the second threaded hole and the second connecting hole are all two and correspond one to one, the second countersunk hole, the second threaded hole and the second connecting hole are connected by bolts, and the second blocking block extends into the second opening and the second extension section.

[0011] Optionally, the material used for the airbag is elastic material.

[0012] Optionally, the first connecting frame is provided with an avoidance opening, a third connecting section and a first limiting section, and the second connecting frame is provided with a connecting through hole, a second limiting section and a reinforcing rib.

[0013] Optionally, the number of the airbag assemblies is at least two, and all the airbag assemblies are distributed at the circumferential ends of the first connecting frame.

[0014] Optionally, the sizes of the flattened ball segments in all the airbag assemblies are consistent; or the sizes of the flattened ball segments in some of the airbag assemblies are larger than the sizes of the flattened ball segments in the remaining airbag assemblies.

[0015] The utility model provides a photography shock-absorbing plate, wherein a first connecting frame can be connected to a sports camera through a lock, a second connecting frame can be connected to a shock-absorbing arm, the first connecting frame and the second connecting frame are connected through an airbag assembly, and the airbag assembly is filled with gas. When a vehicle is bumpy, the first connecting frame and the second connecting frame compress and deform the airbag assembly, and the gas in the airbag assembly generates pressure, thereby restoring the airbag assembly to its original state, thereby achieving the goal of buffering tiny vibrations instead of producing a jelly effect, and solving the technical problem in the prior art that the shock-absorbing arm can only buffer larger vibrations of upper and lower amplitudes but cannot buffer some tiny vibrations, thus producing a jelly effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of a photographic vibration reduction plate provided by an embodiment of the utility model;

[0018] Figure 2 It is a cross-sectional view of a photographic vibration-absorbing plate provided by an embodiment of the utility model;

[0019] Figure 3 It is a structural schematic diagram of a first connecting frame of a photographic vibration-absorbing plate provided in an embodiment of the utility model;

[0020] Figure 4 It is a structural schematic diagram of a second connecting frame of a photographic vibration-absorbing plate provided in an embodiment of the utility model;

[0021] Figure 5 It is a structural schematic diagram of another angle of a second connecting frame of a photographic vibration-absorbing plate provided by an embodiment of the utility model;

[0022] Figure 6 It is a structural schematic diagram of an airbag assembly of a photography shock-absorbing plate provided by an embodiment of the utility model;

[0023] Figure 7 It is a structural schematic diagram of another angle of an airbag assembly of a photography shock-absorbing plate provided by an embodiment of the utility model;

[0024] Figure 8 It is a structural schematic diagram of an air bag of a photography shock absorbing plate provided by an embodiment of the utility model;

[0025] Fig. 9This is a schematic structural diagram of a first blocking cover of a photographic vibration-absorbing plate provided by an embodiment of the utility model;

[0026] Fig.10 It is a structural schematic diagram of another angle of a first blocking cover of a photographic vibration-absorbing plate provided by an embodiment of the utility model;

[0027] Fig.11 It is a structural schematic diagram of a second blocking cover of a photographic vibration-absorbing plate provided in an embodiment of the utility model.

[0028] In the figure, 1, airbag assembly; 11, airbag; 111, flat ball segment; 112, first extension segment; 113, second extension segment; 114, first connecting segment; 1141, first connecting hole; 1142, first opening; 115, second connecting segment; 1151, second connecting hole; 12, first blocking cover; 121, first countersunk hole; 122, first blocking block; 123, receiving groove; 124, pressure relief hole; 13, second blocking cover; 131, second countersunk hole; 132, second blocking block; 14, pressure relief member; 15, gasket;

[0029] 2. first connecting frame; 21. first connecting section; 211. first threaded hole; 212. first through hole; 22. avoidance opening; 23. third connecting section; 24. first limiting section;

[0030] 3. Second connecting frame; 31. Second connecting section; 311. Second threaded hole; 312. Second through hole; 32. Connecting through hole; 33. Second limiting section; 34. Reinforcing rib. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0032] In the description of the present invention, it should be noted that, unless otherwise specified, the meaning of "multiple" is two or more; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0034] The utility model provides a photography shock-absorbing plate, comprising an airbag assembly 1, a first connecting frame 2 and a second connecting frame 3, wherein the first connecting frame 2 is connected to the upper end of the airbag assembly 1, the second connecting frame 3 is connected to the lower end of the airbag assembly 1, and the airbag assembly 1 is filled with gas. The utility model provides a photography shock-absorbing plate, wherein the first connecting frame 2 can be connected to a sports camera through a lock, the second connecting frame 3 can be connected to a shock-absorbing arm, the first connecting frame 2 and the second connecting frame 3 are connected through the airbag assembly 1, and the airbag assembly 1 is filled with gas. When a vehicle is bumpy, the first connecting frame 2 and the second connecting frame 3 will compress and deform the airbag assembly 1, and the gas in the airbag assembly 1 will generate pressure, so that the airbag assembly 1 returns to its original state, thereby achieving buffering of tiny vibrations, and not producing a jelly effect, and solving the technical problem that the shock-absorbing arm in the prior art can only buffer large vibrations of the upper and lower amplitudes, but cannot buffer some tiny vibrations, and will produce a jelly effect.

[0035] As an optional embodiment, the airbag assembly 1 includes an airbag 11, a first sealing cover 12 and a second sealing cover 13. The upper end of the airbag 11 is located between the first connecting frame 2 and the first sealing cover 12, and the first connecting frame 2, the upper end of the airbag 11 and the first sealing cover 12 are connected. The first sealing cover 12 is located above the first connecting frame 2, and the first sealing cover 12 can block the upper end opening of the airbag 11; the lower end of the airbag 11 is located between the second connecting frame 3 and the second sealing cover 13, and the second connecting frame 3, the lower end of the airbag 11 and the second sealing cover 13 are connected. The second sealing cover 13 is located below the second connecting frame 3, and the second sealing cover 13 can block the lower end opening of the airbag 11, thereby achieving sealing of the airbag 11 and preventing gas leakage in the airbag 11.

[0036] As an optional embodiment, the airbag 11 includes a flat ball segment 111, a first extension segment 112, a second extension segment 113, a first connecting segment 114 and a second connecting segment 115. The structure of the flat ball segment 111 is to buffer vibration forces in multiple directions. The first extension segment 112 and the second extension segment 113 are respectively located at two ends of the flat ball segment 111 and the first extension segment 112 and the second extension segment 113 are respectively fixedly connected to the two ends of the flat ball segment 111. The first extension segment 112 and the second extension segment 113 can be a cylindrical structure. The free end of the first extension segment 112 is connected to the first connecting segment 114, and the free end of the second extension segment 113 is connected to the second connecting segment 115. The interiors of the flat ball segment 111, the first extension segment 112, the second extension segment 113, the first connecting segment 114 and the second connecting segment 115 are connected.

[0037] As an optional embodiment, the first connecting frame 2 is provided with a first connecting section 21, the first connecting section 21 is provided with a first threaded hole 211 and a first through hole 212, the first blocking cover 12 is provided with a first countersunk hole 121 and a first blocking block 122, the first connecting section 114 is provided with a first connecting hole 1141 and a first opening 1142, the first extension section 112 is located in the first through hole 212 and the outer wall of the first extension section 112 is in contact with the inner wall of the first through hole 212, and the first connecting section 114 is located between the first connecting section 21 and the first sealing cover 12. Between the blocking cover 12, there are two first countersunk holes 121, first threaded holes 211 and first connecting holes 1141, which correspond to each other. The first countersunk holes 121, first threaded holes 211 and first connecting holes 1141 are connected by bolts. The first blocking block 122 extends into the first opening 1142 and the first extension section 112. The side wall of the first blocking block 122 fits with the inner wall of the first extension section 112. The first blocking block 122 and the first through hole 212 will squeeze and seal the first extension section 112 to prevent gas leakage in the airbag 11.

[0038] As an optional embodiment, the airbag assembly 1 also includes a pressure relief piece 14 and a gasket 15. A receiving groove 123 is provided on the first blocking cover 12, and a pressure relief hole 124 is provided on the first blocking block 122. The receiving groove 123 is communicated with the pressure relief hole 124. The gasket 15 is located in the receiving groove 123. The pressure relief piece 14 passes through the gasket 15 and is connected to the pressure relief hole 124. By rotating the pressure relief piece 14, the gas in the airbag 11 can overflow from the pressure relief hole 124, thereby adjusting the pressure of the gas in the airbag 11.

[0039] As an optional embodiment, the second connecting frame 3 is provided with a second connecting section 31, the second connecting section 31 is provided with a second threaded hole 311 and a second through hole 312, the second blocking cover 13 is provided with a second countersunk hole 131 and a second blocking block 132, the second connecting section 115 is provided with a second connecting hole 1151 and a second opening, the second extension section 113 is located in the second through hole 312 and the outer wall of the second extension section 113 is in contact with the inner wall of the second through hole 312, and the second connecting section 115 is located between the second connecting section 31 and the second sealing cover 13. Between the blocking cover 13, there are two second countersunk holes 131, second threaded holes 311 and second connecting holes 1151, which correspond one to one. The second countersunk holes 131, second threaded holes 311 and second connecting holes 1151 are connected by bolts. The second blocking block 132 extends into the second opening and the second extension section 113. The side wall of the second blocking block 132 fits with the inner wall of the second extension section 113. The second blocking block 132 and the second through hole 312 will squeeze and seal the second extension section 113 to prevent gas leakage in the airbag 11.

[0040] As an optional embodiment, the material used for the airbag 11 is an elastic material, such as silicone or rubber.

[0041] As an optional implementation, the first connecting frame 2 is provided with an avoidance opening 22, a third connecting section 23 and a first limiting section 24, the third connecting section 23 is used to connect with the lock, and the first limiting section 24 is used to limit the installation position of the first connecting section 114; the second connecting frame 3 is provided with a connecting through hole 32, a second limiting section 33 and a reinforcing rib 34, the end of the shock absorbing arm passes through the avoidance opening 22 and is connected with the connecting through hole 32, and the second limiting section 33 is used to limit the installation position of the second connecting section 115.

[0042] As an optional embodiment, the number of airbag assemblies 1 is at least two, and all airbag assemblies 1 are distributed at the circumferential ends of the first connecting frame 2. The number of the first connecting section 21, the second connecting section 31 and the airbag assemblies 1 is the same.

[0043] As an optional implementation, the sizes of the flattened ball segments 111 in all the airbag assemblies 1 are consistent; or the sizes of the flattened ball segments 111 in some of the airbag assemblies 1 are larger than the sizes of the flattened ball segments 111 in the remaining airbag assemblies 1 .

[0044] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A photography vibration-absorbing plate, characterized in that: It comprises an airbag assembly (1), a first connecting frame (2) and a second connecting frame (3), wherein: The first connecting frame (2) is connected to the upper end of the airbag assembly (1), the second connecting frame (3) is connected to the lower end of the airbag assembly (1), and the airbag assembly (1) is filled with gas; The airbag assembly (1) comprises an airbag (11), a first blocking cover (12) and a second blocking cover (13); the upper end of the airbag (11) is located between the first connecting frame (2) and the first blocking cover (12), and the first connecting frame (2), the upper end of the airbag (11) and the first blocking cover (12) are connected; the first blocking cover (12) can block the upper end opening of the airbag (11); the lower end of the airbag (11) is located between the second connecting frame (3) and the second blocking cover (13), and the second connecting frame (3), the lower end of the airbag (11) and the second blocking cover (13) are connected; the second blocking cover (13) can block the lower end opening of the airbag (11).

2. A photography vibration reduction plate according to claim 1, characterized in that: The airbag (11) comprises a flat ball segment (111), a first extension segment (112), a second extension segment (113), a first connecting segment (114) and a second connecting segment (115); the first extension segment (112) and the second extension segment (113) are respectively located at two ends of the flat ball segment (111) and the first extension segment (112) and the second extension segment (113) are respectively fixedly connected to the two ends of the flat ball segment (111); the free end of the first extension segment (112) is connected to the first connecting segment (114), the free end of the second extension segment (113) is connected to the second connecting segment (115); the interiors of the flat ball segment (111), the first extension segment (112), the second extension segment (113), the first connecting segment (114) and the second connecting segment (115) are connected.

3. A photography vibration reduction plate according to claim 2, characterized in that: The first connecting frame (2) is provided with a first connecting section (21), the first connecting section (21) is provided with a first threaded hole (211) and a first through hole (212), the first blocking cover (12) is provided with a first countersunk hole (121) and a first blocking block (122), the first connecting section (114) is provided with a first connecting hole (1141) and a first opening (1142), the first extending section (112) is located in the first through hole (212), and the first connecting section (114) is provided with a first connecting hole (1141) and a first opening (1142). 14) is located between the first connecting section (21) and the first blocking cover (12), the first countersunk hole (121), the first threaded hole (211) and the first connecting hole (1141) are all two in number and correspond one to one, the first countersunk hole (121), the first threaded hole (211) and the first connecting hole (1141) are connected by bolts, and the first blocking block (122) extends into the first opening (1142) and the first extension section (112).

4. A photography vibration reduction plate according to claim 3, characterized in that: The airbag assembly (1) further comprises a pressure relief member (14) and a gasket (15); the first blocking cover (12) is provided with a receiving groove (123); the first blocking block (122) is provided with a pressure relief hole (124); the receiving groove (123) is communicated with the pressure relief hole (124); the gasket (15) is located in the receiving groove (123); and the pressure relief member (14) passes through the gasket (15) and is connected to the pressure relief hole (124).

5. A photography vibration reduction plate according to claim 2, characterized in that: The second connecting frame (3) is provided with a second connecting section (31), the second connecting section (31) is provided with a second threaded hole (311) and a second through hole (312), the second blocking cover (13) is provided with a second countersunk hole (131) and a second blocking block (132), the second connecting section (115) is provided with a second connecting hole (1151) and a second opening, the second extending section (113) is located in the second through hole (312), the second connecting section (115) is located between the second connecting section (31) and the second blocking cover (13), the number of the second countersunk hole (131), the second threaded hole (311) and the second connecting hole (1151) are all two and correspond to each other one by one, the second countersunk hole (131), the second threaded hole (311) and the second connecting hole (1151) are connected by bolts, and the second blocking block (132) extends into the second opening and the second extending section (113).

6. A photography vibration reduction plate according to claim 1, characterized in that: The material used for the airbag (11) is an elastic material.

7. A photography vibration reduction plate according to claim 1, characterized in that: The first connecting frame (2) is provided with an avoidance opening (22), a third connecting section (23) and a first limiting section (24), and the second connecting frame (3) is provided with a connecting through hole (32), a second limiting section (33) and a reinforcing rib (34).

8. A photography vibration reduction plate according to claim 1, characterized in that: The number of the airbag assemblies (1) is at least two, and all of the airbag assemblies (1) are distributed at the circumferential ends of the first connecting frame (2).

9. A photography vibration reduction plate according to claim 8, characterized in that: The sizes of the flattened spherical segments (111) in all the airbag assemblies (1) are the same; or the sizes of the flattened spherical segments (111) in some of the airbag assemblies (1) are larger than the sizes of the flattened spherical segments (111) in the remaining airbag assemblies (1).

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