CN113970051B - Single portable sports news interview case of integrated rocking arm and support - Google Patents
Single portable sports news interview case of integrated rocking arm and support Download PDFInfo
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- CN113970051B CN113970051B CN202111233743.XA CN202111233743A CN113970051B CN 113970051 B CN113970051 B CN 113970051B CN 202111233743 A CN202111233743 A CN 202111233743A CN 113970051 B CN113970051 B CN 113970051B
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- 230000008901 benefit Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 230000008520 organization Effects 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 abstract description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Accessories Of Cameras (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention relates to the technical field of daily supplies, in particular to a single-person portable sports news gathering box integrating a rocker arm and a support. Folding tripod, box stabilizer blade, small-size simple and easy rocking arm etc. all can be accomodate in the box, need not carry other annex, can carry along with the box and shift. The storage process can be operated by one person, so that a professional tool is not needed, and the operation is simple and convenient. This interview case project organization is reasonable, consequently sets up the supporting component as box length direction folding, and the seat subassembly sets up to box width direction folding, reserves great spatial layout for the camera holding tank, compact structure small in size, design benefit.
Description
Technical Field
The invention relates to the technical field of daily supplies, in particular to a single-person portable sports news gathering box integrating a rocker arm and a bracket.
Background
The rocker arm is a large-scale apparatus used in shooting large-scale film and television works such as TV dramas, movies and advertisements, and can shoot scenes in all directions mainly when shooting without missing any corner.
The rocker arm in the prior art is usually a fixed base type rocker arm, for example, a base is erected on the bottom surface, and then a rocker arm device is installed on the base, the rocker arm is stable, and the shooting effect of a control camera is the best, but in small occasions such as school sports meetings, the defect of high cost of large-scale equipment is obvious because the shooting effect is not required to be excellent; for example, when the device is used in a family party or a bar, the large-scale device cannot be used due to the site limitation.
There are also some small rocker devices on the market, which also have certain disadvantages, firstly the rocker can only be controlled in a standing manner, secondly the rocker device cannot be stored quickly and turned over in time, and usually needs special tools for disassembly, so that the convenience in use is greatly reduced.
Disclosure of Invention
In order to solve the problems, the single-person portable sports news gathering box integrating the rocker arm and the support can be conveniently stored, operated in a sitting posture, convenient to assemble and disassemble, and small in size and convenient to turnover after storage.
In order to achieve the purpose, the invention adopts the technical scheme that:
a single portable sports news interview box integrating a rocker arm and a support comprises a box body, a folding tripod, a small simple rocker arm, a supporting component and a seat component, wherein a camera holding groove, a tripod groove and a rocker arm groove are formed in the box body; a plane bearing is fixedly arranged in the box body and comprises a first plane bearing revolving body and a second plane bearing revolving body;
the supporting assembly comprises a supporting base plate, a first connecting rod, a second connecting rod, a third connecting rod and a spring limiting sleeve assembly, the top surface of the supporting base plate is fixedly connected with the lower end of the first connecting rod, the upper end of the first connecting rod is hinged with the lower end of the second connecting rod, the upper end of the second connecting rod is hinged with the lower end of the third connecting rod, and the upper end of the third connecting rod is fixed on the first plane bearing revolving body; when the foldable support is folded, the first connecting rod, the second connecting rod, the third connecting rod and the support bottom plate are arranged in the support component accommodating groove after being folded at the hinged parts; when the foldable folding bicycle is in an unfolded state, the hinged part of the first connecting rod and the second connecting rod and the hinged part of the second connecting rod and the third connecting rod are fixed through the spring limiting sleeve assembly, so that the first connecting rod, the second connecting rod and the third connecting rod form a linear rod-shaped structure which can be stably manufactured;
the seat component comprises a seat plate, a fourth connecting rod, a fifth connecting rod, a sixth connecting rod and a threaded sleeve, wherein the bottom surface of the seat plate is connected with the upper end of the fourth connecting rod, the lower end of the fourth connecting rod is hinged with the upper end of the fifth connecting rod, the lower end of the fifth connecting rod is hinged with the upper end of the sixth connecting rod, and the lower end of the sixth connecting rod is fixed on the second plane bearing revolving body; when the seat is in a folded state, the fourth connecting rod, the fifth connecting rod, the sixth connecting rod and the seat plate are folded through the hinged parts and are placed in the seat assembly accommodating groove; when the foldable box is in an unfolded state, the hinged part of the fourth connecting rod and the fifth connecting rod and the hinged part of the fifth connecting rod and the sixth connecting rod are fixed through the threaded sleeves, so that the fourth connecting rod, the fifth connecting rod and the sixth connecting rod form a straight-line rod-shaped structure which can be stably manufactured;
and when the connecting rod is in the unfolding state, the axes of the first connecting rod, the second connecting rod, the third connecting rod, the fourth connecting rod, the fifth connecting rod and the sixth connecting rod and the rotation center lines of the first plane bearing rotation body and the second plane bearing rotation body are all on the same straight line.
Preferably, the spring limiting sleeve assembly comprises an upper sleeve, a pressure spring and a lower sleeve, wherein the upper sleeve, the pressure spring and the lower sleeve are all sleeved outside a rod-shaped body formed by the first connecting rod, the second connecting rod and the third connecting rod, two ends of the pressure spring are respectively abutted to the end parts of the upper sleeve and the lower sleeve, and the outer diameters of the first connecting rod, the second connecting rod and the third connecting rod are consistent; when the bearing is in an unfolded state, the lower end of the lower sleeve abuts against the top surface of the supporting bottom plate, the lower sleeve is sleeved outside the first connecting rod and the lower end of the second connecting rod, the upper end of the upper sleeve abuts against the bottom surface of the first plane bearing revolving body, and the upper sleeve is sleeved outside the upper end of the second connecting rod and the third connecting rod; in a folded state, the lower sleeve and the upper sleeve are retracted to the outside of the second link by means of a compression spring.
Preferably, the outer ring surface of the fourth connecting rod is close to the seat plate, and the outer ring surface of the sixth connecting rod is close to the second planar bearing revolving body, and is provided with two connecting rod threaded sections; when in an unfolding state, one threaded sleeve is sleeved outside the upper ends of the fourth connecting rod whole body and the fifth connecting rod, and the other threaded sleeve is sleeved outside the lower end of the fifth connecting rod whole body and the sixth connecting rod whole body; in the folded state, the threaded sleeve is retracted outside of the fifth link.
Preferably, the box body is of a rectangular parallelepiped structure, and in the unfolded state, the height of the support assembly is greater than that of the seat assembly.
Preferably, the plane bearing is arranged at the tail of the box body and at the symmetrical center of the non-length square, and the folding direction of the seat assembly is the width direction of the box body; the folding direction of supporting component is the length direction of box, the camera holding tank is located the anterior part of box top surface.
Preferably, the front part of the bottom surface of the box body is provided with a support groove, at least 2 box body support legs are arranged in the support groove, the box body support legs are hinged with the box body, and the box body support legs are accommodated in the support groove when the box body is folded; when the box body supporting legs are unfolded at the hinged positions, the vertical height of the box body supporting legs is smaller than the distance between the bottom surface of the supporting component and the bottom surface of the box body.
Preferably, the top surface of the box body is provided with three support anchor points, and after the folding tripod is unfolded, the three support legs are respectively installed in the three support anchor points, so that the folding tripod is supported on the box body.
Preferably, the rocker arm groove is formed in the bottom surface of the box body, and the rocker arm groove is formed in the length direction of the box body; the bracket groove is formed along the width direction of the box body; the triangular frame groove is formed along the length direction of the box body.
Preferably, the case body is provided with a binding band, the folding tripod is fixed in the tripod groove through the binding band, the camera is fixed in the camera accommodating groove through the binding band, and the small simple rocker arm is fixed in the rocker arm groove through the binding band.
Preferably, the box body is provided with a pull rod, and the top surface and the bottom surface of the box body are respectively provided with a zipper cloth cover for temporarily covering the bottom surface and the bottom surface of the box body.
The beneficial effects of the invention are as follows:
1. this interview case is through foldable supporting component and seat subassembly for supporting component and seat subassembly can be accomodate when fold condition and hide in the box, can pull the transportation like general draw-bar box, and when the expansion state, supporting component and seat subassembly can form miniature rocker structure, make things convenient for various occasions to use.
2. Other accessories of this interview case, for example folding tripod, box stabilizer blade, small-size simple and easy rocking arm etc. all can be accomodate in the box, need not carry other accessories on back, can carry along with the box and shift. Can use through simple installation and adjustment during the use, accomodate the process and also can one-man operation, do not need professional instrument, easy operation is convenient.
3. This interview case project organization is reasonable, because seat subassembly length is shorter, and supporting component length is great, consequently sets up supporting component for box length direction is folding, and the seat subassembly sets up to box width direction is folding, reserves great spatial layout for the camera holding tank, and other parts set up the cell body along with box surplus space with its length, compact structure small in size, design benefit.
4. This interview case is owing to expand the coaxial setting of the rod-shaped body of back supporting component and seat subassembly, and connects through plane bearing, therefore during the use, the operator can sit on seat subassembly, and the box is strideed across to the both legs, and supporting component is motionless, rotates through other parts on biped control seat subassembly, box and the box, convenient to use, the position of sitting operation, easy operation reduces tired sense.
5. In conclusion, the interview box has the advantages of outstanding advantages, low cost, convenience in carrying and dismounting, simplicity and easiness, and can be widely applied to various occasions and professionals.
Drawings
FIG. 1 is a top view of a single-person portable sports news gathering box integrating a rocker arm and a stand.
Fig. 2 is a schematic top view of the integrated rocker arm and stand of the single portable sports news gathering box with the zipper cover lifted.
Fig. 3 is a schematic top view of the single-person portable sports news gathering box with the integrated rocker arm and stand in an expanded state.
Fig. 4 is a schematic bottom view of a single-person portable sports news gathering box integrated with a rocker arm and a stand.
Fig. 5 is a schematic view of the expansion state of the single portable sports news gathering box integrated with the rocker arm and the bracket from the top.
Fig. 6 is a fully deployed rear side view of the integrated rocker arm and stand single portable sports news gathering case.
FIG. 7 is a schematic view of the main body of the support assembly and seat assembly in the integrated rocker and stand single person portable sports news gathering box.
FIG. 8 is a schematic view of a support assembly and seat assembly in an integrated rocker and stand single person portable sports news gathering box.
Fig. 9 is a diagram of the use effect of the threaded sleeve in the single-person portable sports news interview box integrated with the rocker arm and the bracket.
FIG. 10 is a side perspective effect view of the single person portable sports news gathering box integrating a rocker arm and a stand.
The reference numerals include:
10-box, 11-tie bar, 12-zip cloth cover, 13-camera receiving slot, 14-bracket anchor point, 15-tripod slot, 16-rocker slot, 17-bracket slot, 20-folding tripod, 30-box foot, 40-small simple rocker, 50-support component, 50A-support component folding state, 51-support base plate, 52-first link, 53-second link, 54-third link, 55-spring limiting sleeve component, 551-upper sleeve, 552-compression spring, 553-lower sleeve, 60-seat component, 60A-seat component folding state, 61-seat plate, 62-fourth link, 63-fifth link, 64-sixth link, 65-link thread segment, 66-thread sleeve, 661-sleeve thread segment, 71-first plane bearing rotator, 72-second plane bearing rotator.
Detailed Description
In order to make the purpose, technical solution and advantages of the present technical solution more clear, the present technical solution is further described in detail below with reference to specific embodiments. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present teachings.
As shown in fig. 1 to 10, the present embodiment provides a rocker and stand integrated single portable sports news gathering box, which comprises a box body 10, a folding tripod 20, a small simple rocker 40, a support component 50 and a seat component 60, wherein the box body 10 has a camera receiving groove 13, a tripod groove 15 and a rocker groove 16 inside, the box body 10 has a seat component 60 receiving groove on the top surface, the box body 10 has a support component 50 receiving groove on the bottom surface, the folding tripod 20 is placed in the tripod groove 15 when folded, and the small simple rocker 40 is placed in the rocker groove 16; a plane bearing is fixedly arranged in the box body 10, and comprises a first plane bearing revolving body 71 and a second plane bearing revolving body 72; the supporting component 50 comprises a supporting base plate 51, a first connecting rod 52, a second connecting rod 53, a third connecting rod 54 and a spring limiting sleeve component 55, wherein the top surface of the supporting base plate 51 is fixedly connected with the lower end of the first connecting rod 52, the upper end of the first connecting rod 52 is hinged with the lower end of the second connecting rod 53, the upper end of the second connecting rod 53 is hinged with the lower end of the third connecting rod 54, and the upper end of the third connecting rod 54 is fixed on a first plane bearing revolving body 71; when folded, the first link 52, the second link 53, the third link 54 and the support base 51 are folded at the hinge and placed in the receiving slot of the support assembly 50; in the unfolding state, the hinged part of the first connecting rod 52 and the second connecting rod 53 and the hinged part of the second connecting rod 53 and the third connecting rod 54 are fixed through the spring limiting sleeve assembly 55, so that the first connecting rod 52, the second connecting rod 53 and the third connecting rod 54 form a straight-line rod-shaped structure which can be stably manufactured; the seat assembly 60 comprises a seat plate 61, a fourth connecting rod 62, a fifth connecting rod 63, a sixth connecting rod 64 and a threaded sleeve 66, wherein the bottom surface of the seat plate 61 is connected with the upper end of the fourth connecting rod 62, the lower end of the fourth connecting rod 62 is hinged with the upper end of the fifth connecting rod 63, the lower end of the fifth connecting rod 63 is hinged with the upper end of the sixth connecting rod 64, and the lower end of the sixth connecting rod 64 is fixed on a second plane bearing revolving body 72; in the folded state, the fourth link 62, the fifth link 63, the sixth link 64 and the seat plate 61 are folded through the hinge joints and placed in the seat assembly 60 accommodating groove; in the unfolding state, the hinged joint of the fourth connecting rod 62 and the fifth connecting rod 63 and the hinged joint of the fifth connecting rod 63 and the sixth connecting rod 64 are fixed through the threaded sleeve 66, so that the fourth connecting rod 62, the fifth connecting rod 63 and the sixth connecting rod 64 form a straight rod-shaped structure which can be stably manufactured; in the deployed state, the axes of the first link 52, the second link 53, the third link 54, the fourth link 62, the fifth link 63, and the sixth link 64, and the rotation center lines of the first planar bearing rotator 71 and the second planar bearing rotator 72 are all aligned on the same straight line.
As shown in fig. 1, in particular, the box body 10 is generally identical to a 24-inch draw bar 11 box in a top view, the draw bar 11 is arranged on the box body 10, the top surface and the bottom surface of the box body 10 are respectively provided with a zipper cloth cover 12 for temporarily covering the bottom surface and the bottom surface of the box body 10, and the front end surface is provided with a folded draw bar 11 close to the lower part. The top surface of the suitcase body 10 is provided with three support anchor points 14, and after the foldable tripod 20 is unfolded, three support legs are respectively installed in the three support anchor points 14, so that the foldable tripod 20 is supported on the suitcase body 10. As shown in fig. 2, after the zipper cloth cover 12 is unzipped and the cloth cover is opened at the top of the case 10, the camera accommodating groove 13, the tripod groove 15 and the supporting member 50 can be seen, after the camera in the camera accommodating groove 13 is taken out, the two bracket anchor points 14 can be seen to be arranged in the camera accommodating groove 13, the other bracket anchor point 14 is arranged in the tripod groove 15, and when the tripod is folded, the foldable tripod is installed in the tripod groove 15. As shown in fig. 3, after the foldable tripod is taken out, the vertex of the foldable tripod 20 is a support structure, three leg rods of the foldable tripod are respectively hinged at the bottom of the support structure, and after the foldable tripod is unfolded, the lower ends of the three leg rods are respectively abutted and fixed at the support anchor point 14, so that a stable support structure is formed.
As shown in fig. 4, when the zipper cloth cover 12 of the bottom surface of the case body 10 is opened, the bracket groove 17, the swing arm groove 16 and the support member 50 are exposed, similar to the zipper cloth cover 12 of the top surface of the case body 10. Wherein, the box body support feet 30 are positioned in the bracket grooves 17, and the small simple rocker arms 40 are positioned in the rocker arm grooves 16.
In the housing 10, since a large space is required to be left for the camera accommodating groove 13 while keeping the volume of the entire housing 10 small, the height of the seat assembly 60 should be short and the height of the support assembly 50 should be long in the unfolded state. The plane bearing is arranged at the tail part of the box body 10 and at the symmetrical center position of the non-length square, and the folding direction of the seat component 60 is the width direction of the box body 10; the folding direction of the support assembly 50 is the lengthwise direction of the cabinet 10, and the camera receiving groove 13 is located at the front of the top surface of the cabinet 10. In the present embodiment, the rocker arm groove 16 is disposed on the bottom surface of the box body 10, and the rocker arm groove 16 is opened along the length direction of the box body 10; the bracket groove 17 is arranged along the width direction of the box body 10; the triangular frame groove 15 is opened along the longitudinal direction of the case 10.
Preferably, the case legs 30 are hingedly connected to the case 10 by springs, and after the case legs 30 are opened, the two case legs 30 are arranged in a splayed shape to keep the case legs 30 stable when the case legs 30 are used. As shown in fig. 6, in the unfolded state, the small simple rocker arm 40 is mounted on a stand structure at the top of the folding tripod 20 to accomplish stable mounting of the tripod and the small simple rocker arm 40. In addition, the support assembly 50 and the seat assembly 60 are disposed at a rear position of the cabinet 10, and the tripod and the small simple swing arm 40 are installed at a front position of the top surface of the cabinet 10.
When using the case, the user sits on the seat plate 61 of the seat assembly 60 with the legs straddling the left and right sides of the case 10 and the feet supported on the bottom. Because the front part of the bottom surface of the box body 10 is provided with the bracket groove 17, at least 2 box body support legs 30 are arranged in the bracket groove, the box body support legs 30 are hinged with the box body 10, and when the box body is folded, the box body support legs 30 are accommodated in the bracket groove; in the unfolded state, the box body legs 30 are unfolded at the hinge, and the vertical height of the box body legs 30 is smaller than the distance between the bottom surface of the support assembly 50 and the bottom surface of the box body 10. In the normal photographing state, the case legs 30 do not contact the bottom surface, but the case legs 30 are hidden under the case 10, and the user controls the seat assembly 60 and the case 10 to rotate by pedaling with both legs, but the support assembly 50 is always kept still. Since the user's center is located at the seat assembly 60 and the support assembly 50, the housing 10 can be kept horizontal at all times, i.e., the case is balanced when operated in a sitting position. If a user rises up on the seat assembly 60, the center of the box 10 is forward, the front end of the box 10 is inclined downward by a small angle, the box legs 30 are supported on the bottom, and the two box legs 30 form three-point support along with the support assembly 50, so as to prevent the box 10 from tipping over. To enable the seat assembly 60 to rotate simultaneously with the housing 10, the housing 10 assembly may be attached to a second planar bearing swivel 72, the location and function of the second planar bearing swivel 72 being as follows.
As shown in fig. 7 and 8, the spring limiting sleeve assembly 55 includes an upper sleeve 551, a pressure spring 552 and a lower sleeve 553, wherein the upper sleeve 551, the pressure spring 552 and the lower sleeve 553 are all sleeved outside the rod-shaped body formed by the first link 52, the second link 53 and the third link 54, two ends of the pressure spring 552 abut against the ends of the upper sleeve 551 and the lower sleeve 553, respectively, and the outer diameters of the first link 52, the second link 53 and the third link 54 are the same; in the expanded state, the lower end of the lower sleeve 553 abuts against the top surface of the support base plate 51, the lower sleeve 553 is sleeved outside the lower ends of the first link 52 and the second link 53 as a whole, the upper end of the upper sleeve 551 abuts against the bottom surface of the first planar bearing rotation body 71, and the upper sleeve 551 is sleeved outside the upper end of the second link 53 and the third link 54 as a whole; in the folded state, the lower sleeve 553 and the upper sleeve 551 are retracted to the outside of the second link 53 by means of the compression spring.
The outer ring surface of the fourth connecting rod 62 is close to the seat plate 61, the outer ring surface of the sixth connecting rod 64 is close to the second plane bearing revolving body 72 and is provided with a connecting rod threaded section 65, the outer diameters of the fourth connecting rod 62, the fifth connecting rod 63 and the sixth connecting rod 64 are consistent, two threaded sleeves 66 are arranged, the two threaded sleeves 66 are sleeved outside a rod-shaped body formed by the fourth connecting rod 62, the fifth connecting rod 63 and the sixth connecting rod 64, and the two threaded sleeves 66 can be screwed in the connecting rod threaded section 65 through threads; in the unfolding state, one threaded sleeve 66 is sleeved outside the whole fourth connecting rod 62 and the upper end of the fifth connecting rod 63, and the other threaded sleeve 66 is sleeved outside the lower end of the fifth connecting rod 63 and the whole sixth connecting rod 64; in the folded state, the threaded sleeve 66 is retracted outside the fifth link 63.
The supporting assembly 50 can fix the first link 52 and the second link 53 and whether the hinge joint of the second link 53 and the third link 54 is fixed or not by the cooperation of the spring limiting sleeve assembly 55, namely the upper sleeve 551, the pressure spring 552 and the lower sleeve 553 and pulling the lower sleeve 553 and the upper sleeve 551, the lower sleeve 553 and the upper sleeve 551 do not bear vertical pressure, and the plastic deformation driving force borne by the lower sleeve 553 and the upper sleeve 551 is small. It will be appreciated that after the support assembly 50 has been folded into the folded condition, the support assembly 50 may be fully within the enclosure 10 without any components protruding from the surface of the enclosure 10.
Similarly, when the seat assembly 60 is folded into the folded condition, the seat assembly 60 may be fully within the enclosure 10 without any components of the seat assembly 60 protruding beyond the surface of the enclosure 10. The length of the fifth link 63 cannot be too long because the overall height of the seat assembly 60 should be designed to be too small, so in the seat assembly 60, a structure similar to the support assembly spring limiting sleeve assembly 55 is eliminated, and the fourth link 62 and the fifth link 63, and the fifth link 63 and the sixth link 64 are limited by manually screwing the threaded sleeve 66. As shown in fig. 9, the threaded sleeve 66 is configured such that, taking the connection between the sixth connecting rod 64 and the second planar bearing rotating body 72 as an example, the diameter of the lower end of the sixth connecting rod 64 near the top surface of the second planar bearing rotating body 72 is slightly larger than the diameter of the body of the sixth connecting rod 64, and the outer annular surface thereof is provided with external threads, i.e., a connecting rod threaded section 65. The threaded sleeve 66 is a smooth cylinder in its main body, the threaded sleeve 66 has an inside diameter matching the outside diameters of the fifth link 63 and the sixth link 64, and the threaded sleeve 66 has an enlarged inside diameter adjacent to it matching the inside diameter of the link thread segment 65, here the sleeve thread segment 661. Therefore, when the threaded sleeve 66 is used, the threaded sleeve 66 fixes the sixth link 64 and the threaded sleeve 66 in such a way that the sleeve thread section 661 is screwed to the link thread section 65. It has convenient operation's advantage simultaneously. When the two threaded sleeves 66 are retracted to the outside of the fifth link 63, the fourth link 62 and the fifth link 63 are foldable, and the fifth link 63 and the sixth link 64 are foldable. The length of the two threaded sleeves 66 is not greater than the length of the straight rod segment of the fifth link 63 to avoid interference when the seat assembly 60 is folded.
As shown in fig. 10, which illustrates the folded positions of the support assembly 50 and the seat assembly 60, the folded support assembly 50 is folded to form a folded support assembly 50A, and the folded seat assembly 60 is folded to form a folded seat assembly 60A, which is ingenious in structure and reasonable in layout.
Preferably, the case 10 is provided with a strap, the folding tripod 20 is fixed in the tripod groove 15 by the strap, the camera is fixed in the camera accommodating groove 13 by the strap, and the small simple swing arm 40 is fixed in the swing arm groove 16 by the strap.
The foregoing is only a preferred embodiment of the present invention, and many variations in the specific embodiments and applications of the invention may be made by those skilled in the art without departing from the spirit of the invention, which falls within the scope of the claims of this patent.
Claims (8)
1. The utility model provides a single portable sports news interview case of integrated rocking arm and support which characterized in that: the foldable tripod comprises a box body, a foldable tripod, a small simple rocker arm, a supporting component and a seat component, wherein a camera holding tank, a tripod groove and a rocker arm groove are arranged in the box body; a plane bearing is fixedly arranged in the box body and comprises a first plane bearing revolving body and a second plane bearing revolving body;
the supporting assembly comprises a supporting bottom plate, a first connecting rod, a second connecting rod, a third connecting rod and a spring limiting sleeve assembly, the top surface of the supporting bottom plate is fixedly connected with the lower end of the first connecting rod, the upper end of the first connecting rod is hinged with the lower end of the second connecting rod, the upper end of the second connecting rod is hinged with the lower end of the third connecting rod, and the upper end of the third connecting rod is fixed on the first plane bearing revolving body; when the foldable support is folded, the first connecting rod, the second connecting rod, the third connecting rod and the support bottom plate are folded through the hinged parts and are placed in the support assembly accommodating groove; when the foldable folding bicycle is in an unfolded state, the hinged part of the first connecting rod and the second connecting rod and the hinged part of the second connecting rod and the third connecting rod are fixed through the spring limiting sleeve assembly, so that the first connecting rod, the second connecting rod and the third connecting rod form a linear rod-shaped structure which can be stably manufactured;
the seat component comprises a seat plate, a fourth connecting rod, a fifth connecting rod, a sixth connecting rod and a threaded sleeve, wherein the bottom surface of the seat plate is connected with the upper end of the fourth connecting rod, the lower end of the fourth connecting rod is hinged with the upper end of the fifth connecting rod, the lower end of the fifth connecting rod is hinged with the upper end of the sixth connecting rod, and the lower end of the sixth connecting rod is fixed on the second plane bearing revolving body; when the seat is in a folded state, the fourth connecting rod, the fifth connecting rod, the sixth connecting rod and the seat plate are folded through the hinged parts and are placed in the seat assembly accommodating groove; when the foldable box is in an unfolded state, the hinged part of the fourth connecting rod and the fifth connecting rod and the hinged part of the fifth connecting rod and the sixth connecting rod are fixed through the threaded sleeves, so that the fourth connecting rod, the fifth connecting rod and the sixth connecting rod form a straight-line rod-shaped structure which can be stably manufactured;
when the first connecting rod, the second connecting rod, the third connecting rod, the fourth connecting rod, the fifth connecting rod and the sixth connecting rod are in the unfolded state, and the axes of the first plane bearing revolving body and the second plane bearing revolving body and the revolving center line of the first plane bearing revolving body and the second plane bearing revolving body are all on the same straight line;
the spring limiting sleeve assembly comprises an upper sleeve, a pressure spring and a lower sleeve, wherein the upper sleeve, the pressure spring and the lower sleeve are sleeved outside a rod-shaped body formed by the first connecting rod, the second connecting rod and the third connecting rod, two ends of the pressure spring are respectively abutted to the end parts of the upper sleeve and the lower sleeve, and the outer diameters of the first connecting rod, the second connecting rod and the third connecting rod are consistent; when the bearing is in an unfolded state, the lower end of the lower sleeve abuts against the top surface of the supporting bottom plate, the lower sleeve is sleeved outside the first connecting rod and the lower end of the second connecting rod, the upper end of the upper sleeve abuts against the bottom surface of the first plane bearing revolving body, and the upper sleeve is sleeved outside the upper end of the second connecting rod and the third connecting rod; when the connecting rod is folded, the lower sleeve and the upper sleeve are retracted to the outside of the second connecting rod in a spring compression mode;
the outer ring surface of the fourth connecting rod is close to the seat plate, the outer ring surface of the sixth connecting rod is close to the second planar bearing revolving body, connecting rod threaded sections are arranged, the outer diameters of the fourth connecting rod, the fifth connecting rod and the sixth connecting rod are consistent, two threaded sleeves are arranged, the two threaded sleeves are sleeved outside a rod-shaped body formed by the fourth connecting rod, the fifth connecting rod and the sixth connecting rod, and the two threaded sleeves can be screwed on the connecting rod threaded sections through threads; in the unfolding state, one threaded sleeve is sleeved outside the fourth connecting rod whole body and the upper end of the fifth connecting rod, and the other threaded sleeve is sleeved outside the lower end of the fifth connecting rod and the sixth connecting rod whole body; in the collapsed state, the threaded sleeve is retracted outside of the fifth link.
2. The single portable sports news gathering box integrating rocker arm and bracket as claimed in claim 1, wherein: the box is the cuboid structure, and when the expansion state, the height of supporting component is greater than seat subassembly's height.
3. The single portable sports news gathering box integrating rocker arm and bracket as claimed in claim 2, wherein: the plane bearing is arranged at the tail of the box body and at the symmetrical center of the non-length square, and the folding direction of the seat component is the width direction of the box body; the folding direction of the supporting component is the length direction of the box body, and the camera accommodating groove is positioned in the front of the top surface of the box body.
4. The single-person portable sports news gathering box integrating the rocker arm and the bracket as claimed in claim 1, which is characterized in that: the front part of the bottom surface of the box body is provided with a support groove, at least 2 box body support legs are arranged in the support groove, the box body support legs are hinged with the box body, and the box body support legs are accommodated in the support groove when the box body is folded; when the box body supporting legs are unfolded at the hinged positions, the vertical height of the box body supporting legs is smaller than the distance between the bottom surface of the supporting component and the bottom surface of the box body.
5. The single portable sports news gathering box integrating rocker arm and bracket as claimed in claim 4, wherein: the top surface of the box body is provided with three support anchor points, and after the folding tripod is unfolded, three support legs are respectively installed in the three support anchor points, so that the folding tripod is supported on the box body.
6. The single portable sports news gathering box integrating rocker arm and bracket as claimed in claim 4, wherein: the rocker arm groove is arranged on the bottom surface of the box body, and is formed along the length direction of the box body; the bracket groove is formed along the width direction of the box body; the triangular frame groove is formed along the length direction of the box body.
7. The single portable sports news gathering box integrating rocker arm and bracket as claimed in claim 4, wherein: the novel foldable tripod is characterized in that a binding belt is arranged on the box body, the foldable tripod is fixed in the tripod groove through the binding belt, the camera is fixed in the camera holding tank through the binding belt, and the small simple rocker arm is fixed in the rocker arm groove through the binding belt.
8. The single-person portable sports news gathering box integrating the rocker arm and the bracket as claimed in claim 4, wherein the box comprises: the zipper box is characterized in that a pull rod is arranged on the box body, and the top surface and the bottom surface of the box body are respectively provided with a zipper cloth cover used for temporarily covering the bottom surface and the bottom surface of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111233743.XA CN113970051B (en) | 2021-10-22 | 2021-10-22 | Single portable sports news interview case of integrated rocking arm and support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111233743.XA CN113970051B (en) | 2021-10-22 | 2021-10-22 | Single portable sports news interview case of integrated rocking arm and support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113970051A CN113970051A (en) | 2022-01-25 |
| CN113970051B true CN113970051B (en) | 2023-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111233743.XA Active CN113970051B (en) | 2021-10-22 | 2021-10-22 | Single portable sports news interview case of integrated rocking arm and support |
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| Country | Link |
|---|---|
| CN (1) | CN113970051B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5509629A (en) * | 1994-01-05 | 1996-04-23 | Sonor Johs. Link Gmbh | Stand |
| CN206754876U (en) * | 2017-06-13 | 2017-12-15 | 王宇轩 | A kind of portable eye interviews illumination apparatus |
| CN207560168U (en) * | 2017-12-26 | 2018-06-29 | 齐齐哈尔大学 | A kind of radio and television interview device |
| CN207729166U (en) * | 2018-01-12 | 2018-08-14 | 陈梦 | A kind of multimachine position ring claps device |
| CN212305584U (en) * | 2020-07-18 | 2021-01-05 | 曹春梅 | Portable microphone support for news interview |
| CN112413327A (en) * | 2020-12-03 | 2021-02-26 | 辽宁中医药大学 | Multi-camera support for sports news interview |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9726961B2 (en) * | 2015-04-06 | 2017-08-08 | Gary Andrew Myers | Camera mounting system |
-
2021
- 2021-10-22 CN CN202111233743.XA patent/CN113970051B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5509629A (en) * | 1994-01-05 | 1996-04-23 | Sonor Johs. Link Gmbh | Stand |
| CN206754876U (en) * | 2017-06-13 | 2017-12-15 | 王宇轩 | A kind of portable eye interviews illumination apparatus |
| CN207560168U (en) * | 2017-12-26 | 2018-06-29 | 齐齐哈尔大学 | A kind of radio and television interview device |
| CN207729166U (en) * | 2018-01-12 | 2018-08-14 | 陈梦 | A kind of multimachine position ring claps device |
| CN212305584U (en) * | 2020-07-18 | 2021-01-05 | 曹春梅 | Portable microphone support for news interview |
| CN112413327A (en) * | 2020-12-03 | 2021-02-26 | 辽宁中医药大学 | Multi-camera support for sports news interview |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113970051A (en) | 2022-01-25 |
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