CN212617384U - Independent camera support based on online training and learning - Google Patents
Independent camera support based on online training and learning Download PDFInfo
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- CN212617384U CN212617384U CN202021020758.9U CN202021020758U CN212617384U CN 212617384 U CN212617384 U CN 212617384U CN 202021020758 U CN202021020758 U CN 202021020758U CN 212617384 U CN212617384 U CN 212617384U
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Abstract
The utility model discloses an independent camera support based on online training study, comprising a base plate, the equal fixedly connected with support bearing frame of center department of bottom plate top and bottom, the inner chamber of bottom support bearing frame has the bull stick through bearing swing joint, the bottom movable sleeve on bull stick surface is equipped with fixed pipe, the fixed cover of inner chamber that the bottom on bull stick surface and be located fixed pipe is equipped with initiative bevel gear. The utility model discloses a set up landing leg, connection swivel nut, fixed pipe, bull stick, support bearing frame, connecting rod, fixed cover, standing groove, fixed cover, extension board, jack, supporting screw, support swivel nut, spring, montant, connecting screw, driven bevel gear, initiative bevel gear, baffle and lead screw cooperation and use, it is relatively poor to have solved current camera head support stability, and does not have the function that turns to and rise, can't satisfy people's multiple demand, has reduced camera head support application range's problem.
Description
Technical Field
The utility model relates to an online training study technical field specifically is an independent camera support based on online training study.
Background
Training is culture and training, training of trainees to master a certain skill is achieved through culture and training, in order to achieve unified scientific and technical specification and standard operation, the trainees are enabled to achieve an expected level and improve the target through a certain education and training technical means through modern informatization processes such as target planning setting, knowledge and information transmission, skill proficiency drilling, operation achievement evaluation, result exchange bulletin and the like, and training of the battle force, the personal ability and the working ability is called as training.
Along with the progress of science and technology and the development of society, online education mode has been derived gradually in the training study, thereby make things convenient for the learner to train the study anytime and anywhere, there are "one to many" and "many to one" two kinds of modes in the training mode usually, and in the training process, in order to record or shoot the training content, can use the camera to catch the picture, thereby can use camera support to support the camera, current camera support supports stability relatively poor, and do not have the function that turns to and rise, can't satisfy people's multiple demand, camera support's application range has been reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an independent camera head support based on online training study possesses the outrigger, turns to and the advantage that risees, and it is relatively poor to have solved current camera head support stability, and does not have the function that turns to and rise, can't satisfy people's multiple demand, has reduced camera head support application range's problem.
In order to achieve the above object, the utility model provides a following technical scheme: an independent camera support based on online training and learning comprises a bottom plate, wherein supporting bearing seats are fixedly connected at the centers of the top and the bottom of the bottom plate, an inner cavity of each bottom supporting bearing seat is movably connected with a rotating rod through a bearing, a fixed pipe is movably sleeved at the bottom of the surface of the rotating rod, a driving bevel gear is fixedly sleeved at the bottom of the surface of the rotating rod and positioned in the inner cavity of the fixed pipe, connecting screws are transversely arranged on two sides of the inner cavity of the fixed pipe, a driven bevel gear is fixedly sleeved at one side of the surface of each connecting screw, which is close to the driving bevel gear, the driven bevel gear is meshed with the driving bevel gear, connecting screw sleeves are sleeved at the surface of the connecting screws in a threaded manner, supporting legs are movably connected with two sides of the bottom plate through rotating shafts, and one sides, which are opposite to, the top of the bottom plate is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a fixed sleeve, both sides of the top of the fixed sleeve are vertically provided with a placing groove, the bottom of the inner cavity of the placing groove is fixedly connected with a vertical sleeve, the bottom of the inner cavity of the vertical sleeve is fixedly connected with a spring, the top of the spring is fixedly connected with a vertical rod, the top of the vertical rod penetrates through the top of the vertical sleeve, both sides of the top of the fixed sleeve are fixedly connected with a lead screw, the surface thread of the lead screw is sleeved with a baffle plate, the inner cavity of a top supporting bearing seat is movably connected with a supporting threaded sleeve through a bearing, the top of the supporting threaded sleeve penetrates through the inner cavity of the fixed sleeve, the top of the supporting threaded sleeve sequentially penetrates through the supporting threaded sleeve and the fixed sleeve to extend to the top of the fixed sleeve, the bottom of the support plate is provided with a jack matched with the vertical rod.
Preferably, the bottoms of the supporting legs are fixedly connected with non-slip mats, and the specification of the top supporting bearing seat is larger than that of the bottom supporting bearing seat.
Preferably, the bottom of the surface of the support threaded sleeve and the top of the surface of the rotating rod are fixedly connected with push rods, and the number of the connecting rods is four.
Preferably, the connection bearing that uses with the bull stick cooperation is inlayed in the center department at fixed pipe inner chamber top, the equal fixedly connected with in both sides of fixed pipe inner chamber center department stabilizes the bearing frame with the connection screw cooperation use, and the screw thread on two connection screw revolves to the opposite direction.
Preferably, the top of the vertical rod is in contact with the bottom of the baffle, the surface of the vertical rod is in sliding connection with the joint of the vertical sleeve, and the maximum elongation of the spring is greater than the vertical length of the support screw.
Preferably, the top of the mounting plate is provided with a mounting hole, and the support screw rotates along with the support threaded sleeve in a natural state.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the landing leg, connect the swivel nut, fixed pipe, the bull stick, support bearing frame, the connecting rod, fixed cover, the standing groove, fixed cover, the extension board, the jack, supporting screw, support the swivel nut, a spring, the montant, connecting screw, driven bevel gear, initiative bevel gear, baffle and lead screw cooperation are used, have the outrigger, turn to and the advantage that risees, it is relatively poor to have solved current camera head support stability, and do not have the function that turns to and rise, can't satisfy people's multiple demand, the problem of camera head support application range has been reduced.
2. The utility model discloses a set up the slipmat, can play the effect of increase friction power, prevent that the landing leg from removing at will, through setting up the push rod, the bull stick of can being convenient for and the rotation that supports the swivel nut, through setting up the support bearing frame, can all play the effect of stabilizing the support to the bull stick with supporting the swivel nut, use through setting up baffle and lead screw cooperation, can play spacing effect that stops to the montant, prevent that the montant from stretching out at will, through setting up the stabilizing bearing frame, the stable rotation of connecting screw rod that can be convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the fixing sleeve structure of the present invention;
FIG. 3 is a schematic top view of the bottom plate structure of the present invention;
FIG. 4 is an enlarged schematic view of the structure A of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure B in fig. 1 according to the present invention.
In the figure: the device comprises a base plate 1, supporting legs 2, a connecting screw sleeve 3, a fixing pipe 4, a rotating rod 5, a supporting bearing seat 6, a connecting rod 7, a fixing sleeve 8, a placing groove 9, a vertical sleeve 10, a mounting plate 11, a supporting plate 12, a jack 13, a supporting screw rod 14, a supporting screw sleeve 15, a spring 16, a vertical rod 17, a connecting screw rod 18, a driven bevel gear 19, a driving bevel gear 20, a baffle 21 and a lead screw 22.
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. 1-5, an independent camera bracket based on-line training and learning comprises a base plate 1, wherein supporting bearing seats 6 are fixedly connected at the centers of the top and bottom of the base plate 1, the specification of the top supporting bearing seat 6 is larger than that of the bottom supporting bearing seat 6, a rotating rod 5 is movably connected in the inner cavity of the bottom supporting bearing seat 6 through a bearing, a fixed tube 4 is movably sleeved at the bottom of the surface of the rotating rod 5, a driving bevel gear 20 is fixedly sleeved at the bottom of the surface of the rotating rod 5 and positioned in the inner cavity of the fixed tube 4, a connecting bearing matched with the rotating rod 5 is embedded at the center of the top of the inner cavity of the fixed tube 4, connecting screw rods 18 are transversely arranged at both sides of the inner cavity of the fixed tube 4, the rotating directions of threads on the two connecting screw rods 18 are opposite, and stabilizing bearing seats matched with the connecting, through the arrangement of the stable bearing seat, the stable rotation of the connecting screw 18 can be facilitated, one side of the surface of the connecting screw 18, which is close to the driving bevel gear 20, is fixedly sleeved with a driven bevel gear 19, the driven bevel gear 19 is meshed with the driving bevel gear 20, the surface of the connecting screw 18 is sleeved with a connecting screw sleeve 3 in a threaded manner, two sides of the bottom plate 1 are movably connected with the supporting legs 2 through rotating shafts, the bottoms of the supporting legs 2 are fixedly connected with anti-slip pads, the anti-slip pads are arranged to play a role of increasing friction force and prevent the supporting legs 2 from moving randomly, one opposite sides of the two connecting screw sleeves 3 penetrate through the fixed pipe 4 and are movably connected with the surfaces of the supporting legs 2 through rotating shafts, connecting rods 7 are fixedly connected with the top of the bottom plate 1, the number of the connecting rods 7 is four, the bottom of the inner cavity of the placing groove 9 is fixedly connected with a vertical sleeve 10, the bottom of the inner cavity of the vertical sleeve 10 is fixedly connected with a spring 16, the top of the spring 16 is fixedly connected with a vertical rod 17, the top of the vertical rod 17 penetrates to the top of the vertical sleeve 10, the surface of the vertical rod 17 is in sliding connection with the joint of the vertical sleeve 10, two sides of the top of the fixed sleeve 8 are both fixedly connected with lead screws 22, the surface of each lead screw 22 is in threaded sleeve connection with a baffle 21, the top of the vertical rod 17 is in contact with the bottom of the baffle 21, the baffle 21 and the lead screws 22 are arranged to be matched for use, the vertical rod 17 can be limited and blocked, the vertical rod 17 is prevented from randomly extending out, the inner cavity of the top supporting bearing seat 6 is movably connected with a supporting threaded sleeve 15 through a bearing, the supporting seat 6 can play a role of stable supporting for both the rotating rod 5 and the supporting, through setting up the push rod, can be convenient for the rotation of bull stick 5 and support swivel nut 15, the top of supporting swivel nut 15 runs through to the inner chamber of fixed cover 8, the inner chamber threaded connection who supports swivel nut 15 has supporting screw 14, the top of supporting screw 14 runs through supporting swivel nut 15 and fixed cover 8 in proper order and extends to the top of fixed cover 8 and fixedly connected with mounting panel 11, the mounting hole has been seted up at the top of mounting panel 11, the maximum elongation of spring 16 is greater than the vertical length of supporting screw 14, the equal fixedly connected with extension board 12 in top of supporting screw 14 both sides, the jack 13 that uses with montant 17 cooperation is seted up to the bottom of extension board 12, natural state supporting screw 14 rotates along with supporting swivel nut 15 together, through setting up landing leg 2, connect swivel nut 3, fixed pipe 4, bull stick 5, back shaft bearing 6, connecting rod 7, fixed cover 8, standing groove 9, erect cover 10, extension, Jack 13, support screw 14, support swivel nut 15, spring 16, montant 17, connecting screw 18, driven bevel gear 19, drive bevel gear 20, baffle 21 and lead screw 22 cooperation use, have the stable stay, turn to and the advantage that risees, it is relatively poor to have solved current camera support stability, and does not have the function that turns to and rise, can't satisfy people's multiple demand, has reduced the problem of camera support application range.
When the camera is used, all the components are in an initial state, the spring 16 is in a compressed state, the camera is installed on the installation plate 11, then the forward rotation rotating rod 5 drives the driving bevel gear 20 to rotate forward, the driven bevel gear 19 rotates to drive the connecting screw rod 18 to rotate, so that the connecting screw sleeve 3 gradually moves outwards, the distance between the two support legs 2 is increased, expansion is realized, the support area is increased, when the shooting angle needs to be adjusted, the support screw sleeve 15 is rotated, the support screw rod 14 rotates along with the support screw sleeve 15, the installation plate 11 is driven to rotate, the angle of the camera is changed, when the shooting height needs to be adjusted, the support screw sleeve 15 is firstly rotated, the position of the support plate 12 is adjusted until the jack 13 and the vertical rod 17 are on the same vertical line, then the baffle plate 21 is reversely rotated, the baffle plate 21 is separated from the placing groove 9, under the action of the, the vertical rod 17 automatically moves upwards to penetrate through the jack 13 and is in contact with the bottom of the mounting plate 11, the supporting threaded sleeve 15 rotates forwards, and under the cooperation of the vertical rod 17, the jack 13 and the support plate 12, the supporting threaded rod 14 does not rotate any more and gradually rises to drive the mounting plate 11 to rise, so that the shooting angle is adjusted.
All parts used in the application document are standard parts and can be purchased from the market, the specific connection mode of all parts adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines and parts adopt conventional models in the prior art, and detailed description is not given here.
In summary, the following steps: this independent camera support based on online training study, through setting up landing leg 2, connect swivel nut 3, fixed pipe 4, bull stick 5, back bearing seat 6, connecting rod 7, fixed cover 8, standing groove 9, erect cover 10, extension board 12, jack 13, supporting screw 14, support swivel nut 15, spring 16, montant 17, connecting screw 18, driven bevel gear 19, drive bevel gear 20, baffle 21 and lead screw 22 cooperation are used, stable support has, turn to and the advantage that risees, it is relatively poor to have solved current camera support stability, and do not have the function that turns to and rise, can't satisfy people's multiple demand, the problem of camera support application range has been reduced.
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 (6)
1. The utility model provides an independent camera support based on online training study, includes bottom plate (1), its characterized in that: the supporting bearing seats (6) are fixedly connected to the centers of the top and the bottom of the bottom plate (1), the inner cavity of each bottom supporting bearing seat (6) is movably connected with a rotating rod (5) through a bearing, a fixed pipe (4) is movably sleeved at the bottom of the surface of each rotating rod (5), a driving bevel gear (20) is fixedly sleeved at the bottom of the surface of each rotating rod (5) and at the inner cavity of the corresponding fixed pipe (4), connecting screw rods (18) are transversely arranged on two sides of the inner cavity of each fixed pipe (4), a driven bevel gear (19) is fixedly sleeved on one side, close to the driving bevel gear (20), of the surface of each connecting screw rod (18), the driven bevel gear (19) is meshed with the driving bevel gear (20), a connecting threaded sleeve (3) is arranged on the surface of each connecting screw rod (18), and supporting legs (2) are movably connected to two sides of the, one side of each of the two connecting thread sleeves (3) opposite to each other penetrates through the fixed pipe (4) and is movably connected with the surface of the supporting leg (2) through a rotating shaft, the top of the bottom plate (1) is fixedly connected with the connecting rod (7), the other end of the connecting rod (7) is fixedly connected with the fixed sleeve (8), both sides of the top of the fixed sleeve (8) are vertically provided with the placing groove (9), the bottom of the inner cavity of the placing groove (9) is fixedly connected with the vertical sleeve (10), the bottom of the inner cavity of the vertical sleeve (10) is fixedly connected with the spring (16), the top of the spring (16) is fixedly connected with the vertical rod (17), the top of the vertical rod (17) penetrates through to the top of the vertical sleeve (10), both sides of the top of the fixed sleeve (8) are fixedly connected with the lead screw (22), the surface thread sleeve of the lead screw (22) is provided with the baffle (21, the inner chamber to fixed cover (8) is run through at the top of supporting swivel nut (15), the inner chamber threaded connection who supports swivel nut (15) has supporting screw (14), the top of supporting screw (14) runs through supporting swivel nut (15) and fixed cover (8) in proper order and extends to the top and the fixedly connected with mounting panel (11) of fixed cover (8), the equal fixedly connected with extension board (12) in top of supporting screw (14) both sides, jack (13) of using with montant (17) cooperation are seted up to the bottom of extension board (12).
2. The independent camera support based on online training and learning of claim 1, wherein: the bottom of the supporting leg (2) is fixedly connected with an anti-slip pad, and the specification of the top supporting bearing seat (6) is larger than that of the bottom supporting bearing seat (6).
3. The independent camera support based on online training and learning of claim 1, wherein: the bottom of the surface of the support threaded sleeve (15) and the top of the surface of the rotating rod (5) are fixedly connected with push rods, and the number of the connecting rods (7) is four.
4. The independent camera support based on online training and learning of claim 1, wherein: the center department at fixed pipe (4) inner chamber top inlays and has the connection bearing who uses with bull stick (5) cooperation, the equal fixedly connected with in both sides of fixed pipe (4) inner chamber center department stabilizes the bearing frame with connecting screw (18) cooperation use, and the screw thread on two connecting screw (18) revolves to opposite.
5. The independent camera support based on online training and learning of claim 1, wherein: the top of the vertical rod (17) is in contact with the bottom of the baffle (21), the surface of the vertical rod (17) is in sliding connection with the joint of the vertical sleeve (10), and the maximum elongation of the spring (16) is greater than the vertical length of the support screw (14).
6. The independent camera support based on online training and learning of claim 1, wherein: the top of the mounting plate (11) is provided with a mounting hole, and the support screw (14) rotates along with the support screw sleeve (15) in a natural state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021020758.9U CN212617384U (en) | 2020-06-06 | 2020-06-06 | Independent camera support based on online training and learning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021020758.9U CN212617384U (en) | 2020-06-06 | 2020-06-06 | Independent camera support based on online training and learning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212617384U true CN212617384U (en) | 2021-02-26 |
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ID=74721230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021020758.9U Expired - Fee Related CN212617384U (en) | 2020-06-06 | 2020-06-06 | Independent camera support based on online training and learning |
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| Country | Link |
|---|---|
| CN (1) | CN212617384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251279A (en) * | 2021-06-03 | 2021-08-13 | 新疆青卫舜源信息科技有限公司 | Eye vision health management system |
| CN114852020A (en) * | 2022-05-19 | 2022-08-05 | 扬州统一机械有限公司 | Electric supporting device for vehicle receiving and fixing |
-
2020
- 2020-06-06 CN CN202021020758.9U patent/CN212617384U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113251279A (en) * | 2021-06-03 | 2021-08-13 | 新疆青卫舜源信息科技有限公司 | Eye vision health management system |
| CN114852020A (en) * | 2022-05-19 | 2022-08-05 | 扬州统一机械有限公司 | Electric supporting device for vehicle receiving and fixing |
| CN114852020B (en) * | 2022-05-19 | 2022-12-27 | 扬州统一机械有限公司 | Electric supporting device for vehicle receiving and fixing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 Termination date: 20210606 |
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| CF01 | Termination of patent right due to non-payment of annual fee |