CN208634675U - A kind of combined head cradling piece - Google Patents

Abstract

The utility model discloses a kind of combined head cradling pieces, including the body of rod, the body of rod has upper and lower end, it is characterized in that, the motor bin with circular arc wall surface is surrounded by between the upper and lower end, the two sides of the motor bin are respectively arranged with slot, are plugged with the first extension storehouse and the second extension storehouse in the slot of every side respectively.The utility model can make cradling piece have the characteristics that versatility is high, so as to pass through the characteristics of combination can meet high structural strength, lightweight and protection horizontal stage electric machine respectively with a cradling piece.

Description

A kind of combined head cradling piece

[technical field]

The utility model relates to the technical fields of holder, more particularly to a kind of combined head cradling piece.

[background technique]

It is remotely controlled in the market competition of capture apparatus, imaging definition is an important direction, influences imaging definition In main cause, other than the factor of the electronic hardware performance condition of picture pick-up device itself and device quality, vibration factor is caused Unstable image quality is also an important reason, and the key device for solving vibration problem is holder, so either Holder (land driving mode) is clapped on holder for aerial photographing (sail mode) or road, and the mechanical performance of holder has shooting image quality There is important role.

According to actual needs, holder can have two axis or three-axis structure, especially in application of taking photo by plane, in order to further increase Image quality, holder on multi-rotor aerocraft is settable on vertical axes (Z axis) direction to be located at fuselage two sides up and down Two groups of imaging array modules, this just has certain requirement to the cradling piece for connecting the upper side and lower side imaging array module, Specifically have:

1) there is good structural strength；

2) lightweight；

3) protection can be played to horizontal stage electric machine in harsh environment.

However, in the prior art, individual cradling piece cannot be considered in terms of above-mentioned 3 points requirement, different cradling pieces can only be corresponded to A certain performance or functional requirement do not have versatility between cradling piece, and user often can have difference in different occasions Requirement undoubtedly cause the burden of cost if configuring multiple cradling pieces in a set of tripod head equipment, so to meet holder bracket Bar has versatility when in face of different require, and needs to carry out exploitation design to the structure of cradling piece.

[utility model content]

The purpose of this utility model is exactly to solve holder cradling piece in the prior art in face of structural strength, light weight When changing and the differences such as horizontal stage electric machine being protected to require the problem of poor universality, proposes a kind of combined head cradling piece, can make to prop up Hack lever has the characteristics that versatility is high, high, light so as to meet structural strength respectively by combination with a cradling piece The characteristics of quantization and protection horizontal stage electric machine.

To achieve the above object, the utility model proposes a kind of combined head cradling piece, including the body of rod, the bodies of rod With upper and lower end, which is characterized in that being surrounded by one between the upper and lower end has circular arc wall surface Motor bin, in open, the bottom of motor bin is the company to connect the upper and lower end for the two sides of the motor bin Connect bottom plate；The two sides of the motor bin are respectively arranged with slot of the opening towards connecting bottom board lateral surface, divide in the slot of every side It is not plugged with the first extension storehouse and the second extension storehouse, is provided with baffle plate groove, the baffle plate groove on the lateral surface of the connecting bottom board It is inside provided with baffle, the baffle both ends reach except the two sides of the connecting bottom board, reach except connecting bottom board two sides Baffle both ends be respectively held against the first extension storehouse and second extension storehouse bottom.

Preferably, it is described first extension storehouse with second extension chamber structure it is identical, by circular arc type extension side wall with Telescopic backboard positioned at extension sidewall bottom is integrally formed composition.

Preferably, the thickness of the telescopic backboard is identical as the connecting bottom board thickness at baffle plate groove.

Preferably, the thickness of the baffle is identical as the depth of baffle plate groove.

Preferably, being provided with multiple mounting holes on the connecting bottom board, the baffle is fixed by screws in the company It connects on bottom plate.

The utility model has the beneficial effects that the utility model is by being in open by the motor bin two sides setting in the middle part of cradling piece Formula structure, and motor bin still has circular arc wall surface, so as to realize bracket under the premise of not influencing horizontal stage electric machine assembly The lightweight feature of bar makes the cradling piece can be applicable to occasion of taking photo by plane demanding to response speed；By in motor bin two sides Grafting first extends storehouse and the second extension storehouse, and is limited by baffle to the first extension storehouse and the second extension storehouse, so that branch The central structure intensity of hack lever greatly enhances, and the first extension storehouse and the second extension storehouse and motor bin form closed ring junction Structure can be such that the lateral of horizontal stage electric machine is completely protected, and be particularly suitable for applications under the unstable weather of air-flow and take photo by plane, and be promoted The versatility of cradling piece.

The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.

[Detailed description of the invention]

Fig. 1 is the upper structure schematic diagram of the body of rod in the utility model；

Fig. 2 is the portion A enlarged drawing in Fig. 1；

Fig. 3 is the lower structure schematic diagram of the body of rod in the utility model；

Fig. 4 is the assembly upper structure schematic diagram of embodiment 1 in the utility model；

Fig. 5 is the assembly lower structure schematic diagram of embodiment 1 in the utility model；

Fig. 6 is the assembly decomposition texture schematic diagram of embodiment 2 in the utility model；

Fig. 7 is the assembly overall structure diagram of embodiment 2 in the utility model.

In figure: 1- baffle, the 2- body of rod, 3- first extend storehouse, 4- second extend storehouse, 5- horizontal stage electric machine, 201- connecting bottom board, The lower end 202-, the upper end 203-, the upper end 204- jack, the lower end 205- jack, 206- motor bin, 207- baffle plate groove, 208- are inserted Slot.

[specific embodiment]

Embodiment one,

Refering to fig. 1, Fig. 2 and Fig. 3, a kind of combined head cradling piece, including the body of rod 2, the body of rod 2 have upper end 203 and lower end 202, which is characterized in that one is surrounded by between the upper end 203 and lower end 202 has circular arc wall surface Motor bin 206, the circular arc wall surface of the motor bin 206 is in open, motor in step type, the two sides of the motor bin 206 The bottom in storehouse 206 is the connecting bottom board 201 to connect the upper end 203 and lower end 202.

Upper end mounting hole 204 and lower end mounting hole 205, upper end are respectively arranged on the upper end 203 and lower end 202 The two sides of mounting hole 204 and lower end mounting hole 205 open up notch respectively, and upper and lower end, which is individually insulated into, only has bottom Two connected parts of portion, so that upper and lower end is respectively formed with flexible hinge structure；As shown in Figure 1, in upper end Be also respectively provided with one group of fixation hole on lower end, the fixation hole of every one end is axial vertical with the section of the same end notch； The strut of picture pick-up device can be used to support in the upper end mounting hole 204 and lower end mounting hole 205 with grafting, and fixation can be passed through The mode that screw is penetrated in hole locks the notch of upper end and/or lower end, to secure the bar to upper end and/or lower end In portion.

Horizontal stage electric machine 5 can be placed in the motor bin 206, and multiple mounting holes are provided on the connecting bottom board, pass through spiral shell The stationary part of horizontal stage electric machine 5 is fixed on connecting bottom board 201 by the fixed mode of nail, and 206 Inner arc wall surface of motor bin is in rank Ladder type precisely in order to keeping the lesser circular arc wall portions of diameter and the side wall of stator on horizontal stage electric machine 5 close, and is relatively large in diameter Circular arc wall portions correspond to the rotor of horizontal stage electric machine 5, since rotor has the freedom degree circumferentially rotated, diameter relative to the body of rod 2 Biggish circular arc wall structure makes have enough gaps between circular arc wall surface and the rotor sidewall of horizontal stage electric machine；It is worth explanation , above-mentioned " diameter is smaller " and " being relatively large in diameter " is the ratio between the various pieces on circular arc wall surface in forge piece of step type structure Compared with being not detached from the circular arc wall surface and draw ambiguity problem.

Embodiment two,

On the basis of example 1, refering to Fig. 4~Fig. 7, the two sides of motor bin 206 are respectively arranged with opening towards connection Two slots 208 of 201 lateral surface of bottom plate (medial surface that the side where motor bin is connecting bottom board)；Two slots of every side The first extension storehouse 3 and the second extension storehouse 4 are plugged in 208 respectively, the first extension storehouse 3 is identical as the second extension 4 structure of storehouse, It is formed by the extension side wall in circular arc type and positioned at the telescopic backboard integrated molding of extension sidewall bottom；The connecting bottom board It is provided with baffle plate groove 207 on 201 lateral surface, baffle 1 is provided in the baffle plate groove 207,1 both ends of baffle reach institute Except the two sides for stating connecting bottom board 201, reaches the baffle both ends except connecting bottom board two sides and be respectively held against 3 He of the first extension storehouse The telescopic backboard in the second extension storehouse 4.Slot 208 is penetrated through not along the normal direction of connecting bottom board 201, but has bottom, After the upper end of the extension side wall in the first extension storehouse and/or the second extension storehouse is inserted into slot from the opening of slot 208, extend The upper end of side wall resists the bottom of slot, after telescopic backboard is resisted by baffle 1, can be securely fixed in the two sides of the body of rod 2.

The thickness of the telescopic backboard is identical as the connecting bottom board thickness at baffle plate groove, the thickness and baffle plate groove of the baffle Depth it is identical, therefore, after baffle resists telescopic backboard, the bottom of baffle then can be coplanar with the lateral wall of connecting bottom board 201, no Interference can externally be generated；The baffle is fixed by screws on the connecting bottom board, has reliable fastness.

Utility model works process:

When needing aerial photography aircraft to have quick respective capabilities, usual environment is stable state, is such as shot indoors, this When need to take photo by plane equipment overall weight it is as small as possible, correspond to cradle head part, then need holder cradling piece have it is light-weighted Feature, therefore first extension storehouse and the second extension storehouse can be installed, only pacify horizontal stage electric machine 5 by the way of embodiment one In motor bin 206, the stator of horizontal stage electric machine is fixed by penetrating screw in the mounting hole on connecting bottom board 201, by It is good in indoor environment, so horizontal stage electric machine 5 is not necessarily to the protection of full angle, realize the lightweight of holder cradling piece；

Outdoors, especially have a degree of wind and rain weather in, the demand to aerial photography aircraft be to have it is enough Structural stability, and there is good protective performance, the structural strength of holder cradling piece directly influences image quality；In tradition Design in, it usually needs the mode of replacement holder module matches the equipment for adapting to environment, and in the technical scheme, uses Embodiment two extends storehouse, the second extension storehouse for first and is plugged into the slot 208 on the body of rod 2 on the basis of example 1, Then overhead gage 1 is installed in baffle plate groove 207 again, and be screwed baffle, which can be directly threaded into horizontal stage electric machine , can be so that holder cradling piece have good intensity in the reserved threaded hole of stator, and the side wall of horizontal stage electric machine is complete Package, improves the protective performance to important devices.

The model of horizontal stage electric machine does not have an impact the technical program, and when implementing the technical program, inventor is used PM6010 code-disc motor, is obtained by outsourcing.

Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new Scheme after type simple transformation belongs to the protection scope of the utility model.

Claims (4)

1. a kind of combined head cradling piece, including the body of rod, the body of rod has upper and lower end, it is characterised in that: institute State and be surrounded by the motor bin with circular arc wall surface between upper and lower end, the two sides of the motor bin in open, The bottom of motor bin is the connecting bottom board to connect the upper and lower end；The two sides of the motor bin are respectively arranged with The slot being open towards connecting bottom board lateral surface is plugged with the first extension storehouse and the second extension storehouse, institute in the slot of every side respectively It states and is provided with baffle plate groove on the lateral surface of connecting bottom board, baffle is provided in the baffle plate groove, the baffle both ends reach institute Except the two sides for stating connecting bottom board, reaches the baffle both ends except connecting bottom board two sides and be respectively held against the first extension storehouse and second Extend the bottom in storehouse.

2. combined head cradling piece as described in claim 1, it is characterised in that: the first extension storehouse and the second extension storehouse Structure is identical, forms by the extension side wall in circular arc type and positioned at the telescopic backboard integrated molding of extension sidewall bottom.

3. combined head cradling piece as claimed in claim 2, it is characterised in that: the thickness and baffle plate groove of the telescopic backboard The connecting bottom board thickness at place is identical.

4. combined head cradling piece as claimed in claim 3, it is characterised in that: be provided with multiple peaces on the connecting bottom board Hole is filled, the baffle is fixed by screws on the connecting bottom board.