CN204065642U - A kind of video camera handle apparatus - Google Patents
A kind of video camera handle apparatus Download PDFInfo
- Publication number
- CN204065642U CN204065642U CN201420429765.2U CN201420429765U CN204065642U CN 204065642 U CN204065642 U CN 204065642U CN 201420429765 U CN201420429765 U CN 201420429765U CN 204065642 U CN204065642 U CN 204065642U
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- CN
- China
- Prior art keywords
- handwheel
- handle
- video camera
- main body
- slide plate
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Abstract
The utility model discloses a kind of video camera handle apparatus, comprise a slide plate main body, the outer rim place, two ends of this slide plate main body is respectively arranged with a handle for gripping, and slide plate main body center bottom offers a sliding tray that the handle installing plate on video camera can be allowed to be slidably installed within it simultaneously.Because the utility model is by offering a sliding tray that the handle installing plate on video camera can be allowed to be slidably installed within it in the center bottom of slide plate main body, therefore user can be installed on the position on video camera by random slidable adjustment handle apparatus according to its individual demand, thus the center of gravity changed when people mention video camera by handle apparatus, so that meet the demands of individuals of different user.
Description
Technical field
The utility model relates to a kind of video camera, particularly a kind of video camera handle apparatus.
Background technology
As everyone knows, the weight of domestic video camera is generally heavier, uses video camera to photograph for the ease of people, and existing video camera generally all can be equipped with handle apparatus so that people grip this handle apparatus to mention video camera and to photograph.
The handle apparatus position be installed on camera pedestal of the video camera in current domestic large absolutely portion is changeless, therefore people's gripping handle device when mentioning video camera, the centre of gravity place of video camera is changeless, can not according to the individual demand of people free adjustment, use video camera to carry out photographing and bring certain inconvenience to people.
Utility model content
In order to solve the problem, it is simple that the purpose of this utility model is to provide a kind of structure, user can either be allowed to mention video camera, regulate again the handle apparatus of the centre of gravity place of video camera simultaneously according to individual demand.
The utility model is the technical scheme that its technical matters of solution adopts:
A kind of video camera handle apparatus, comprise a slide plate main body, the outer rim place, two ends of this slide plate main body is respectively arranged with a handle for gripping, and slide plate main body center bottom offers a sliding tray that the handle installing plate on video camera can be allowed to be slidably installed within it simultaneously.
As the improvement of technique scheme, described sliding tray is dovetail groove.
As the further improvement of technique scheme, the bottom land inwall of described sliding tray offers a pit bit, be placed with latch segment in this pit bit, the position that slide plate body upper surface is corresponding with latch segment be simultaneously provided with one and can extrude the adjusting bolt that latch segment compresses handle installing plate.
Further, the bottom land inwall of described sliding tray also offering one can the stopper slot of the spacing bayonet lock phase clamping with the slip on handle installing plate, described stopper slot be bar-shaped trough and its groove to the groove being parallel to sliding tray to.
Further again, described handle to be movably installed in slide plate main body and can slide plate body rotation relatively.Preferably, described handle is movably installed in slide plate main body by a pair intermeshing face gear, handle is also provided with one simultaneously and can locks two face gears to prevent the locking handwheel of the relative slide plate body rotation of handle, this locking handwheel is provided with and can passes two face gears and the handwheel screw be threaded with the outer rim end face of slide plate main body.
Further, the handle that described slide plate main body two ends are installed is the housing of hollow, a calibration handwheel that can rotate to it is movably installed with in this housing, the circumferential side wall of this calibration handwheel has at least a part to be exposed to outside housing, simultaneously calibration handwheel is connected with the scrambler for recording its rotation direction and angle, and this scrambler is connected with a controller of to go forward side by side row relax for the turn signal receiving calibration handwheel.
Further again, on the rotation axis of described scrambler, socket is provided with the handwheel mandrel of a hollow, this calibration handwheel sleeve is connected on the periphery wall of handwheel mandrel, the outer peripheral sidewall of simultaneously handwheel mandrel at least offers a horizontal through hole be connected with its interior bone, be placed with in this horizontal through hole can extrude by the rotation axis of scrambler and hold out against the mandrel ball of calibration handwheel inwall, when the rotation axis of scrambler passes the interior bone of handwheel mandrel, this rotation axis contacts and extrudes mandrel ball and moves outward, mandrel ball top gland is made to be connected to calibration handwheel on handwheel mandrel periphery wall, thus be an entirety by calibration handwheel and the locking of handwheel mandrel.
In the utility model, described calibration handwheel upper end offers a rotation annular groove, the central position of this rotation annular groove is provided with a boss, the inwall simultaneously rotating annular groove offers a circular arc stopper slot, be provided with a spacing ball that can roll in the arc section that circular arc stopper slot limits between this circular arc stopper slot and boss, described handle be provided with one and can stretch in this rotation annular groove and the handwheel spacer pin abutted against with spacing ball.
Preferably, described handle is also provided with one for controlling described controller work whether shift knob.
The beneficial effects of the utility model are: because the utility model is by offering a sliding tray that the handle installing plate on video camera can be allowed to be slidably installed within it in the center bottom of slide plate main body, therefore user can be installed on the position on video camera by random slidable adjustment handle apparatus according to its individual demand, thus the center of gravity changed when people mention video camera by handle apparatus, so that meet the demands of individuals of different user; Be provided with one for compressing the latch segment of handle installing plate in sliding tray simultaneously, after user adjusts the position that handle apparatus is installed on video camera, handle installing plate can be compressed by this latch segment, thus handle apparatus is fixedly installed on video camera, ensure that relative position between the two no longer changes, therefore the centre of gravity place of video camera also can not change again; Handle is movably installed in slide plate main body by a pair intermeshing face gear in addition, and user can swing handle be to suitable position according to individual demand and custom, easy to use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is handle apparatus of the present utility model and handle installing plate assembly structure schematic diagram when being installed together;
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Fig. 3 is the enlarged diagram at A place in Fig. 2;
Fig. 4 is the enlarged diagram at B place in Fig. 2;
Fig. 5 is the enlarged diagram at C place in Fig. 2;
Fig. 6 is the enlarged diagram at D place in Fig. 3;
Fig. 7 is the view of handle apparatus of the present utility model when being applied on video camera.
Embodiment
Referring to figs. 1 through Fig. 7, a kind of video camera handle apparatus, comprise a slide plate main body 1, the outer rim place, two ends of this slide plate main body 1 is respectively arranged with a handle 2 for gripping, simultaneously slide plate main body 1 center bottom offers a sliding tray 10 that the handle installing plate 3 on video camera can be allowed to be slidably installed within it, here as preferred implementation of the present utility model, described sliding tray 10 is dovetail groove, accordingly, the two side on above-mentioned handle installing plate 3 also offers the rail plate 31 suitable with described dovetail groove simultaneously.Because the utility model is by offering a sliding tray 10 that the handle installing plate 3 on video camera can be allowed to be slidably installed within it in the center bottom of slide plate main body 1, therefore user can be installed on the position on the handle installing plate 3 of video camera by random slidable adjustment handle apparatus according to its individual demand, thus change the centre of gravity place of video camera when people mention video camera by handle apparatus, so that meet the demands of individuals of different user.
After being installed on handle installing plate 3 to make handle apparatus, it can not move by opposite handle installing plate 3, preferably, the bottom land inwall of described sliding tray 10 offers a pit bit, latch segment 11 is placed with in this pit bit, the position that slide plate main body 1 upper surface is corresponding with latch segment 11 is simultaneously provided with one and can extrudes the adjusting bolt 12 that latch segment 11 compresses handle installing plate, under normal circumstances, above-mentioned latch segment 11 to be positioned in pit bit and not to protrude from the surface of pit bit, therefore the rail plate 31 on handle installing plate 3 arbitrarily can slide in sliding tray 10, when handle installing plate 3 slides into suitable position in sliding tray 10, adjusting bolt 12 can be tightened, adjusting bolt 12 extrudes latch segment 11 and protrudes from the surface of pit bit and compress handle installing plate 3, thus slide plate main body 1 and handle installing plate 3 are locked together, ensure that position when handle apparatus of the present utility model is installed on handle installing plate 3 maintains static, therefore the centre of gravity place of video camera can not arbitrarily change.In order to turn adjusting bolt 12 better, preferably, in the utility model, the upper end of described adjusting bolt 12 is also provided with a setting nut being convenient to turn 120.
Further, easily drop from it when being slidably mounted on handle installing plate 3 to prevent handle apparatus of the present utility model, preferably, the bottom land inwall of described sliding tray 10 also offering one can the stopper slot of the spacing bayonet lock 30 phase clamping with the slip on handle installing plate 3, described stopper slot be bar-shaped trough and its groove to the groove being parallel to sliding tray 10 to, the spacing bayonet lock of described slip 30 is movably installed on handle the installing plate 3 and bottom of the spacing bayonet lock 30 that slides and is also connected with a Compress Spring for driving its upper end to stretch out handle installing plate 3 upper surface, when handle installing plate 3 is slidably mounted in sliding tray 10, the spacing bayonet lock 30 that slides stretches out the upper surface of handle installing plate 3 and stretches in described stopper slot under the driving effect of Compress Spring, therefore when slide plate main body 1 moves forward and backward to certain position handle installing plate 3 relatively, slide spacing bayonet lock 30 can with the two ends phase clamping of stopper slot, thus spacing handle apparatus of the present utility model can not move by opposite handle installing plate 3 again, therefore ensure that handle apparatus can not fall down from handle installing plate 3, ensure to use and install.In order to avoid stretching out in the upper surface of handle installing plate 3 because of the spacing bayonet lock 30 that slides and affecting slide plate main body 1 and be installed on handle installing plate 3, preferably, described handle installing plate 3 is also provided with a movable finger 300, this movable finger 300 can insert in the spacing bayonet lock 30 that slides to limit the upper surface that it stretches out handle installing plate 3, after slide plate main body 1 is slidably mounted on handle installing plate 3, pull out this movable finger 300 to remove it to the restriction of spacing bayonet lock 30 of sliding, the spacing bayonet lock 30 that now slides stretches out the upper surface of handle installing plate 3 and inserts in stopper slot and carry out clamping under the effect of Compress Spring.
Further, in order to the use habit of user can be met and individual character is pursued, preferably, described handle 2 to be movably installed in slide plate main body 1 and can to rotate relative to slide plate main body 1.Preferably, described handle 2 is movably installed in slide plate main body 1 by a pair intermeshing face gear 24, handle 2 is also provided with one simultaneously and can locks the locking handwheel 20 that two face gears rotate relative to slide plate main body 1 to prevent handle 2, this locking handwheel 20 is provided with and can passes two face gears and the handwheel screw 200 be threaded with the outer rim end face of slide plate main body 1, here, described handwheel screw 200 is detachably installed on locking handwheel 20, the screw locking screw 201 of locking by more than one piece on handwheel 20 compresses this handwheel screw 200 simultaneously, thus make locking handwheel 20 and handwheel screw 200 shape in aggregates, preferably, the quantity of above-mentioned screw locking screw 201 is two pieces, two pieces of screw locking screws 201 to penetrate from the both sides of locking handwheel 20 in it and pressing handwheel screw 200.Here, when user wants to regulate the relative slide plate main body 1 of handle 2 to forward to, locking handwheel 20 can be unscrewed, thus two intermeshing face gears 24 are separated from each other, now handle 2 can rotate 360 degree around handwheel screw 200 relative to slide plate main body 1, after handle 2 turns to suitable angle or position, user tightens locking handwheel 20 again, thus two face gears 24 are meshed together again, now handle 2 can not rotate relative to slide plate main body 1 again, so that follow-up holds handle 2 is to mention video camera, here, on one end that two above-mentioned face gears 24 are fixedly installed in slide plate main body 1 respectively and be fixedly installed in handle 2 top towards on a side of this slide plate main body 1.
Further, for the ease of the production and processing of handle 2, reduce the overall weight of handle apparatus of the present utility model simultaneously, preferably, the handle 2 that described slide plate main body 1 two ends are installed is the housing of hollow, here, described housing is preferably spliced mutually by left shell 261 and right shell body 262, a calibration handwheel 22 that can rotate to it is movably installed with in this housing, the circumferential side wall of this calibration handwheel 22 has at least a part to be exposed to outside housing so that user stirs this calibration handwheel 22, calibration handwheel 22 is connected with the scrambler 21 for recording its rotation direction and angle simultaneously, above-mentioned scrambler 21 is fixedly installed in housing, simultaneously scrambler 21 is connected with a controller of to go forward side by side row relax for the turn signal receiving calibration handwheel 22, described controller can be arranged in housing, certain above-mentioned controller also can be external, specifically can be decided according to the actual requirements, the direction that the signal determination calibration handwheel 22 that described controller can pass over according to scrambler 21 place rotates and angle, and then send corresponding instruction to the motor of video camera for driving it to follow the rotation of burnt ring or zoom ring rotation, rotated with burnt ring or zoom ring by driven by motor, thus regulate video camera with defocus distance or varifocal from, therefore user can when holds handle 2, rotate by stirring described calibration handwheel 22, namely adjustable camera with defocus distance or varifocal from, in the utility model, calibration handwheel 22 is provided with in described slide plate main body 1 two ends up knob 2, scrambler 21 and control circuit, calibration handwheel 22 on two handles 2 control respectively video camera with defocus distance and varifocal from.
Further again, be fixedly installed on the rotation axis of scrambler 21 for the ease of calibration handwheel 22, preferably, on the rotation axis of described scrambler 21, socket is provided with the handwheel mandrel 220 of a hollow, this calibration handwheel 22 is socketed on the periphery wall of handwheel mandrel 220, the outer peripheral sidewall of simultaneously handwheel mandrel 220 at least offers a horizontal through hole 2201 be connected with its interior bone, be placed with in this horizontal through hole 2201 can extrude by the rotation axis of scrambler 21 and hold out against the mandrel ball 2200 of calibration handwheel 22 inwall, when the rotation axis of scrambler 21 passes the interior bone of handwheel mandrel 220, this rotation axis contacts and extrudes mandrel ball 2200 and moves outward, make mandrel ball 2200 push up gland and be connected to calibration handwheel 22 on handwheel mandrel periphery wall, thus be an entirety by calibration handwheel 22 and handwheel mandrel 220 locking, here, in order to make the connection between handwheel mandrel 220 and calibration handwheel 22 more firm, preferably, described handwheel mandrel 220 is provided with two mandrel balls 2200, two mandrel balls 2200 are divided into the rotation axis both sides of scrambler 21.
Cause motor inordinate rotation in order to avoid user's inordinate rotation calibration handwheel 22 and damage video camera with burnt ring or zoom ring, preferably, described calibration handwheel 22 upper end offers a rotation annular groove 221, the central position of this rotation annular groove 221 is provided with a boss 222, simultaneously rotate annular groove 221 inwall on offer a circular arc stopper slot 2210, the spacing ball 223 rolled in an arc section that can limit at circular arc stopper slot 2210 is provided with between this circular arc stopper slot 2210 and boss 222, described handle 2 is provided with one can to stretch in this rotation annular groove 221 and the handwheel spacer pin 224 abutted against with spacing ball 223, when user drives after calibration handwheel 22 rotates one week (namely 360 degree), the spacing ball 223 being positioned at circular arc stopper slot 2210 abuts against with handwheel spacer pin 224, thus stop calibration handwheel 22 to be rotated further, thus can prevent because of calibration handwheel 22 inordinate rotation, and then prevent driven by motor from following burnt ring or zoom ring inordinate rotation and damaging with burnt ring or zoom ring.In the utility model, by arranging a circular arc stopper slot 2210 with a bit of arc section on the inwall rotating annular groove 221, make after spacing ball 223 and handwheel spacer pin 224 abut against, still can move a segment distance in circular arc stopper slot 2210, thus offset spacing ball 223 and the locus shared by handwheel spacer pin 224, thus make calibration handwheel 22 of the present utility model can realize 360 degree of rotations.
Further, for the ease of control calibration handwheel 22 whether can be used in regulating video camera with defocus distance and varifocal from, preferably, described handle 2 is also provided with one for controlling described controller work whether shift knob 23, when shift knob 23 is in on-state, when user rotates calibration handwheel 22, can regulate video camera with defocus distance and varifocal from, when shift knob 23 is in off-state, user rotates calibration handwheel 22, video camera with defocus distance and varifocal from also changing.In the utility model, be also provided with the accumulator 27 for powering to controller in described handle 2, above-mentioned accumulator 27 is preferably chargeable battery.Carrying out exchanges data for the ease of controller and the external world, described handle 2 being also provided with the aviation plug 25. for being connected with external device here
The foregoing is only preferred embodiments of the present utility model, as long as the technical scheme realizing the utility model object with basic same approach all belongs within protection domain of the present utility model.
Claims (10)
1. a video camera handle apparatus, it is characterized in that: comprise a slide plate main body (1), the outer rim place, two ends of this slide plate main body (1) is respectively arranged with a handle (2) for gripping, and slide plate main body (1) center bottom offers a sliding tray (10) that the handle installing plate on video camera can be allowed to be slidably installed within it simultaneously.
2. a kind of video camera handle apparatus according to claim 1, is characterized in that: described sliding tray (10) is dovetail groove.
3. a kind of video camera handle apparatus according to claim 1, it is characterized in that: the bottom land inwall of described sliding tray (10) offers a pit bit, be placed with latch segment (11) in this pit bit, the position that slide plate main body (1) upper surface is corresponding with latch segment (11) be simultaneously provided with one and can extrude the adjusting bolt (12) that latch segment (11) compresses handle installing plate.
4. a kind of video camera handle apparatus according to claim 1 or 2 or 3, it is characterized in that: the bottom land inwall of described sliding tray (10) also offering one can the stopper slot of the spacing bayonet lock phase clamping with the slip on handle installing plate, described stopper slot be bar-shaped trough and its groove to the groove being parallel to sliding tray (10) to.
5. a kind of video camera handle apparatus according to claim 1, is characterized in that: described handle (2) is movably installed in slide plate main body (1) and goes up and can rotate relative to slide plate main body (1).
6. a kind of video camera handle apparatus according to claim 5, it is characterized in that: described handle (2) is movably installed in slide plate main body (1) by a pair intermeshing face gear, handle (2) is also provided with one simultaneously and can locks the locking handwheel (20) that two face gears rotate relative to slide plate main body (1) to prevent handle (2), this locking handwheel (20) is provided with and can passes two face gears and the handwheel screw (200) be threaded with the outer rim end face of slide plate main body (1).
7. a kind of video camera handle apparatus according to claim 1 or 2 or 3 or 5 or 6, it is characterized in that: the handle (2) that described slide plate main body (1) two ends are installed is the housing of hollow, a calibration handwheel (22) that can rotate to it is movably installed with in this housing, the circumferential side wall of this calibration handwheel (22) has at least a part to be exposed to outside housing, calibration handwheel (22) is connected with the scrambler (21) for recording its rotation direction and angle simultaneously, this scrambler (21) is connected with a controller of to go forward side by side row relax for the turn signal receiving calibration handwheel (22).
8. a kind of video camera handle apparatus according to claim 7, it is characterized in that: on the rotation axis of described scrambler (21), socket is provided with the handwheel mandrel (220) of a hollow, this calibration handwheel (22) is socketed on the periphery wall of handwheel mandrel (220), the outer peripheral sidewall of simultaneously handwheel mandrel (220) at least offers a horizontal through hole be connected with its interior bone, be placed with in this horizontal through hole can extrude by the rotation axis of scrambler (21) and hold out against the mandrel ball (2200) of calibration handwheel (22) inwall, when the rotation axis of scrambler (21) passes the interior bone of handwheel mandrel (220), this rotation axis contacts and extrudes mandrel ball (2200) and moves outward, make mandrel ball (2200) push up gland and be connected to calibration handwheel (22) on handwheel mandrel (220) periphery wall, thus be an entirety by calibration handwheel (22) and handwheel mandrel (220) locking.
9. a kind of video camera handle apparatus according to claim 7, it is characterized in that: described calibration handwheel (22) upper end offers a rotation annular groove (221), the central position of this rotation annular groove (221) is provided with a boss (222), the inwall simultaneously rotating annular groove (221) offers a circular arc stopper slot (2210), a spacing ball (223) that can roll in the arc section that circular arc stopper slot (2210) limit is provided with between this circular arc stopper slot (2210) and boss (222), described handle (2) is provided with one can to stretch in this rotation annular groove (221) and the handwheel spacer pin (224) abutted against with spacing ball (223).
10. a kind of video camera handle apparatus according to claim 7, is characterized in that: described handle (2) is also provided with one for controlling described controller work whether shift knob (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429765.2U CN204065642U (en) | 2014-07-31 | 2014-07-31 | A kind of video camera handle apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420429765.2U CN204065642U (en) | 2014-07-31 | 2014-07-31 | A kind of video camera handle apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065642U true CN204065642U (en) | 2014-12-31 |
Family
ID=52207115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420429765.2U Expired - Fee Related CN204065642U (en) | 2014-07-31 | 2014-07-31 | A kind of video camera handle apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065642U (en) |
-
2014
- 2014-07-31 CN CN201420429765.2U patent/CN204065642U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20160731 |