CN208731237U - Damping mould group and unmanned plane - Google Patents
Damping mould group and unmanned plane Download PDFInfo
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- CN208731237U CN208731237U CN201821415891.7U CN201821415891U CN208731237U CN 208731237 U CN208731237 U CN 208731237U CN 201821415891 U CN201821415891 U CN 201821415891U CN 208731237 U CN208731237 U CN 208731237U
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- accommodating cavity
- mould group
- partition
- damping
- cushioning material
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Abstract
The utility model discloses a kind of damping mould group and the unmanned plane using the damping mould group.Wherein, the damping mould group includes: shell, is formed with accommodating cavity in the shell；Shock bracket, the shock bracket are placed in the accommodating cavity；Connector, one end of the connector are inserted in the accommodating cavity, and are fixedly connected with the shock bracket, and the other end of the connector is located at outside the accommodating cavity；And cushioning material, the cushioning material are coated on the surface of the shock bracket, and are held in the cavity wall of the accommodating cavity；The one end of the connector being located at outside the accommodating cavity is fixedly connected with the holder of the unmanned plane, and the side of the holder away from the unmanned plane of the shell is fixedly connected with the fuselage of the unmanned plane.The technical solution of the utility model can widen the scope of application of damping mould group.
Description
Technical field
The utility model relates to air vehicle technique field, in particular to the nothing of a kind of damping mould group and application the damping mould group
It is man-machine.
Background technique
In recent years, unmanned plane industry development is rapid.Important component one of of the holder damping mould group as shooting class unmanned plane,
There is decisive influence to shooting quality.Currently, the shooting class unmanned plane of mainstream is all made of the shock-absorbing ball of silica gel material in the market
Combination is used as holder damping mould group.Under normal circumstances, holder damping mould group only a kind of deformation to shock-absorbing ball in shock-absorbing ball combination
Damping effect can be realized to mode (compression or stretching) by being used.But this also defines the relative position of holder and fuselage
Relationship, once the relative position of holder and fuselage changes, i.e., when holder becomes being located at body upper below fuselage from being located at
When (or becoming being located at below fuselage from being located at body upper), the mode of texturing of shock-absorbing ball can also take a turn for the worse (to be become by compression
To stretch, or from stretching become compressing).However, weakening of the shock-absorbing ball when being in tensional state and compressive state, to vibration
Effect is different, to can not continue to ensure shooting effect, i.e. the holder damping mould group using shock-absorbing ball combination is no longer suitable
With.
Utility model content
The main purpose of the utility model is to provide a kind of damping mould group, it is intended to widen the scope of application of damping mould group.
To achieve the above object, the utility model proposes damping mould group include:
Shell is formed with accommodating cavity in the shell；
Shock bracket, the shock bracket are placed in the accommodating cavity；
Connector, one end of the connector are inserted in the accommodating cavity, and are fixedly connected with the shock bracket, institute
The other end for stating connector is located at outside the accommodating cavity；And
Cushioning material, the cushioning material are coated on the surface of the shock bracket, and are held in the accommodating cavity
Cavity wall；
The one end of the connector being located at outside the accommodating cavity is fixedly connected with the holder of the unmanned plane, the shell
The side of the holder away from the unmanned plane be fixedly connected with the fuselage of the unmanned plane.
Optionally, the shock bracket includes:
Fixed plate；
First partition, the first partition are convexly equipped in a plate face of the fixed plate；
Second partition, the second partition are convexly equipped in the plate face away from the first partition of the fixed plate；And
Fixed column, the fixed column are convexly equipped in the plate face for being convexly equipped with the second partition of the fixed plate, the connection
The one end of part being inserted in the accommodating cavity is fixedly connected on the fixed column.
Optionally, the first partition is equipped with several, several radial arrangements of first partition, and adjacent two described the
One partition and the fixed plate are enclosed the first accommodating space for cushioning material filling jointly；
The second partition is equipped with several, several radial surroundings for being arranged in the fixed column of the second partition,
Adjacent two second partition and the fixed plate are enclosed the second receiving sky for cushioning material filling jointly
Between.
Optionally, the side towards the fixed column of the second partition is fixedly connected on the side wall of the fixed column.
Optionally, the cushioning material includes several damping blocks, and the damping block includes the radial direction along the accommodating cavity
The filling part and support division successively arranged outward, the filling part are filled in accommodating space, and the support division is held in described
The cavity wall towards the accommodating space of accommodating cavity.
Optionally, at least one of the fixed plate, the first partition and described second partition towards the damping
The side of material layer is arc-shaped side.
Optionally, the connector includes:
Connecting rod, one end of the connecting rod are inserted in the accommodating cavity, and are fixedly connected with the shock bracket, separately
One end is located at outside the accommodating cavity；With
Carry plate, the fixed company of a plate face of the carry plate and the one end of the connecting rod being located at outside the accommodating cavity
It connects, another plate face is fixedly connected with the holder of the unmanned plane.
Optionally, the one end of the connecting rod being inserted in the accommodating cavity is embedded at the shock bracket.
Optionally, the surface of the cushioning material is formed with limiting groove, and the limiting groove is along the vibration-absorptive material
The surface of layer is extended, and the cavity wall of the accommodating cavity is equipped with retaining convex rib, and the retaining convex rib is inserted in the limiting groove
It is interior.
Optionally, the arc-shaped face setting of the cavity wall of the accommodating cavity.
The utility model also proposes a kind of unmanned plane, which includes fuselage, holder and damping mould group, the damping
Mould group includes:
Shell is formed with accommodating cavity in the shell；
Shock bracket, the shock bracket are placed in the accommodating cavity；
Connector, one end of the connector are inserted in the accommodating cavity, and are fixedly connected with the shock bracket, institute
The other end for stating connector is located at outside the accommodating cavity；And
Cushioning material, the cushioning material are coated on the surface of the shock bracket, and are held in the accommodating cavity
Cavity wall；
The one end of the connector being located at outside the accommodating cavity is fixedly connected with the holder of the unmanned plane, the shell
The side away from the unmanned machine head be fixedly connected with the fuselage of the unmanned plane；
The one end of the connector being located at outside the accommodating cavity is fixedly connected with the holder, and the shell deviates from institute
The side for stating holder is fixedly connected with the fuselage.
The technical solution of the utility model, by shock bracket is arranged in the accommodating cavity of shell, and in shock bracket
Surface coats cushioning material, and the cavity wall of the accommodating cavity of cushioning material and shell is made to offset.In this way, working as the vibration of fuselage
When being transferred to shell, the vibration that the cushioning material between shell and shock bracket can carry out shell transmitting is effectively delayed
Punching and filtering ensure excellent damping effect to avoid shaking the stability for being transferred to shock bracket and influencing holder.
Also, in the technical solution of the utility model, cushioning material always clamped by shock bracket and shell, this
Sample, no matter holder is located at the top or lower section of fuselage, cushioning material is pressed in the cavity wall of accommodating cavity by shock bracket always
And it is in compressive state.That is, the damping mould group of the utility model, merely with vibration-absorptive material a kind of state (compressive state) into
Row damping, to overcome existing shock-absorbing ball combination shock-absorbing ball compression or drawing when the relative position of holder and fuselage changes
The defect that state changes therewith, damping effect not can guarantee is stretched, and then has widened the scope of application of damping mould group, has ensured shooting
The shooting effect of class unmanned plane.
Also, when wide-angle tilt occurs in the fuselage of unmanned plane, holder will be with follower link and subtracting due to gravity
Shake bracket generates certain inclination relative to shell, at this point, connector and shock bracket will generate and be bent and deform, shock bracket
Outer rim cushioning material will be squeezed, cushioning material is pressurized, flexible deformation occurs after the resistance that generates can will be upper
Extruding force counteracting is stated, to guarantee stabilization and balance of the holder when fuselage is in larger tilt angle.At the same time, due to subtracting
Blanket layer still has preferably elastic, next to fuselage transmitting vibration and still has excellent buffering, filtering and weaken work
With to promote damping mould group to the cushioning effect of holder, promotion shooting quality has further widened being applicable in for damping mould group
Range.In addition, damping mould group still has consistent when being located at below fuselage with holder subtract when holder is located at the top of fuselage
Effect is shaken, this is no longer going to repeat them.
In addition, the internal structure of damping mould group is relatively independent, holder and machine can be completed by relying solely on shell and connector
The connection of body, assembling is more easy, and irredundant component.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model damping mould group；
Fig. 2 is the cross-sectional view of damping mould group in Fig. 1；
Fig. 3 is the explosive view of damping mould group in Fig. 1；
Fig. 4 be Fig. 3 in shock bracket connect with connecting rod after front view；
Fig. 5 is the structural schematic diagram of damping block in Fig. 3.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Damping mould group | 33 | First partition |
| 10 | Shell | 35 | Second partition |
| 10a | Accommodating cavity | 37 | Fixed column |
| 11 | First shell | 50 | Connector |
| 111 | First installation folding | 51 | Connecting rod |
| 113 | Connecting column | 53 | Carry plate |
| 13 | Second shell | 70 | Cushioning material |
| 131 | Second installation folding | 71 | Damping block |
| 133 | Resigning mouthful | 711 | Filling part |
| 15 | Retaining convex rib | 713 | Support division |
| 30 | Shock bracket | 715 | Heavy platform structure |
| 31 | Fixed plate | 717 | Limiting groove |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage
Solution is its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " the
One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention,
It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of damping mould groups 100, are applied to unmanned plane, it is intended to widen the suitable of damping mould group 100
Use range.
The specific structure of damping mould group 100 will be described below, and carried out so that holder is located at the lower section of fuselage as an example
It introduces.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, which includes:
Shell 10 is formed with accommodating cavity 10a in the shell 10；
Shock bracket 30, the shock bracket 30 are placed in the accommodating cavity 10a；
Connector 50, one end of the connector 50 are inserted in the accommodating cavity 10a, and solid with the shock bracket 30
Fixed connection, the other end of the connector 50 are located at outside the accommodating cavity 10a；And
Cushioning material 70, the cushioning material 70 are coated on the surface of the shock bracket 30, and are held in described
The cavity wall of accommodating cavity 10a；
The one end of the connector 50 being located at outside the accommodating cavity 10a is fixedly connected with the holder of the unmanned plane, institute
The side for stating the holder away from the unmanned plane of shell 10 is fixedly connected with the fuselage of the unmanned plane.
The technical solution of the utility model, by shock bracket 30 is arranged in the accommodating cavity 10a of shell 10, and in damping
The surface of bracket 30 coats cushioning material 70, and cushioning material 70 and the cavity wall of the accommodating cavity 10a of shell 10 is made to offset.
In this way, the cushioning material 70 between shell 10 and shock bracket 30 can be external when the vibration of fuselage is transferred to shell 10
The vibration that the transmitting of shell 10 comes effectively is buffered and filtered, so that vibration be avoided to be transferred to shock bracket 30 and influence holder
Stability ensures excellent damping effect.
Also, in the technical solution of the utility model, cushioning material 70 is always by 10 institute of shock bracket 30 and shell
Clamping, no matter cushioning material 70 is pressed in appearance by shock bracket 30 always in this way, holder is located at the top or lower section of fuselage
It sets the cavity wall of chamber 10a and is in compressive state.That is, the damping mould group 100 of the utility model, merely with one kind of vibration-absorptive material
State (compressive state) carries out damping, changes to overcome existing shock-absorbing ball combination in the relative position of holder and fuselage
When shock-absorbing ball compression or tensional state changes therewith, damping effect not can guarantee defect, and then widened damping mould group 100
The scope of application has ensured the shooting effect of shooting class unmanned plane.
Also, when wide-angle tilt occurs in the fuselage of unmanned plane, holder will be with 50 He of follower link due to gravity
Shock bracket 30 generates certain inclination relative to shell 10, at this point, connector 50 and shock bracket 30 will generate and be bent and become
The outer rim of shape, shock bracket 30 will squeeze cushioning material 70, and cushioning material 70 is pressurized, produces after generation flexible deformation
Raw resistance can offset above-mentioned extruding force, to guarantee stabilization of the holder when fuselage is in larger tilt angle and put down
Weighing apparatus.At the same time, since cushioning material 70 still has preferably elasticity, still have to the vibration that fuselage transmitting comes excellent
Buffering, filtering and weakening effect promote shooting quality to promote damping mould group 100 to the cushioning effect of holder, i.e., into
One step has widened the scope of application of damping mould group 100.In addition, damping mould group 100 still has when holder is located at the top of fuselage
Standby damping effect consistent when being located at holder below fuselage, this is no longer going to repeat them.
In addition, the internal structure of damping mould group 100 is relatively independent, cloud can be completed by relying solely on shell 10 and connector 50
The connection of platform and fuselage, assembling is more easy, and irredundant component.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the shock bracket 30 includes:
Fixed plate 31；
First partition 33, the first partition 33 are convexly equipped in a plate face of the fixed plate 31；
Second partition 35, the second partition 35 are convexly equipped in the plate away from the first partition 33 of the fixed plate 31
Face；And
Fixed column 37, the fixed column 37 are convexly equipped in the plate face for being convexly equipped with the second partition 35 of the fixed plate 31,
The one end of the connector 50 being inserted in the accommodating cavity 10a is fixedly connected on the fixed column 37.
Specifically, for fixed plate 31 in being horizontally disposed with, two plate faces are convexly equipped with first partition 33 and second partition 35 respectively, and
And the plate face for being convexly equipped with second partition 35 of fixed plate 31 is also convexly equipped with fixed column 37.At this point, fixed column 37 deviates from fixed plate
31 one end (lower end) is fixedly connected with one end (upper end) away from holder of connector 50, and the mode that the two is fixedly connected can adopt
With splicing, welding, threaded connection, insert injection moulding connection or other reasonable and effective modes.
In this way, can effectively increase the contact area of cushioning material 70 Yu shock bracket 30, enhancing cushioning material 70 is wrapped
It is overlying on the stability of shock bracket 30, enhancing cushioning material 70 supports stability with shell 10, to effectively promote damping
The damping effect of material layer 70.Also, shock bracket 30 is the form of plate structure splicing, also may make shock bracket 30 itself
With certain deformability, in this way, shock bracket 30 can utilize the deformation of itself when vibration is transferred to shock bracket 30
Further vibration is buffered and filtered, to further avoid the stabilization that vibration is transferred to connector 50 and influences holder
Property, promote the damping effect of damping mould group 100.
In addition, it should be noted that, first partition 33 and fixed plate 31 both can be two independent components by being glued, welding
Connect, screw is connected, snapped connection etc., and modes are fixed together, be also possible to the integral structure of direct injection molding.Second
Partition 35 and fixed plate 31 both can for two independent components by splicing, welding, screwing, the modes such as snap connection and fix
It links together, is also possible to the integral structure of direct injection molding.Fixed column 37 both can be independent for two with fixed plate 31
Component by splicing, welding, screwing, the modes such as snap connection and be fixed together, be also possible to direct injection molding
Integral structure.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, if the first partition 33 is equipped with
Dry, the radial arrangement of several first partitions 33, adjacent two first partition 33 and the fixed plate 31 enclose jointly
It is formed with the first accommodating space for the cushioning material 70 filling；
The second partition 35 is equipped with several, and several second partitions 35 are radial to be arranged in the fixed column 37
Surrounding, adjacent two second partition 35 and the fixed plate 31 are enclosed jointly for the cushioning material 70 filling
Second accommodating space.
In this way, may make the structure equilibrium of shock bracket 30 more excellent, so that shock bracket 30 shakes all directions
Buffer capacity and filter capacity it is more excellent and balanced, thus further promoted damping mould group 100 damping effect.Meanwhile
Cushioning material 70 and the contact area of shock bracket 30 are further increased, and cushioning material 70 is coated on shock bracket 30
Stability and cushioning material 70 and the stability that supports of shell 10 be further enhanced, the damping of damping mould group 100
Effect is further promoted.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the direction of the second partition 35
The side of the fixed column 37 is fixedly connected on the side wall of the fixed column 37.In this way, can effectively enhance the structure of fixed column 37
Stability enhances the connective stability of connector 50 and shock bracket 30.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the cushioning material 70 includes
Several damping blocks 71, the damping block 71 include along the accommodating cavity 10a the filling part 711 radially outward successively arranged and support
Hold portion 713, the filling part 711 is filled in accommodating space, the support division 713 be held in the accommodating cavity 10a towards
The cavity wall of the accommodating space.
In the present embodiment, each damping block 71 is substantially in eighth spherical structure, the filling of each damping block 71
The correspondence of portion 711 is filled in an accommodating space of shock bracket 30.After filling, several 71 common combinations of damping block are formed
One spherical structure (i.e. cushioning material 70), at this point, the cavity wall of accommodating cavity 10a also structure spherical in shape and size is smaller, in this way,
The outer surface of damping material layers can be held in the cavity wall of accommodating cavity 10a.
In this way, not only can effectively realize that cushioning material 70 to the cladding of shock bracket 30, realizes excellent damping effect,
And cushioning material 70 is formed by the combination of several damping blocks 71, is simple to manufacture, and it is easy to assembly, while can also be achieved vibration-absorptive material
Layer 70 it is replaceable.
Further, damping block 71 can be molded by thermoplastic rubber material (TPR), in this way, may make damping block 71,
And cushioning material 70 is provided with excellent elasticity, so that the cushioning ability of damping material layers and damping effect are more preferably.
It should be understood that cushioning material 70 is also possible to directly be coated on the integral structure of shock bracket 30, specifically may be used
It is obtained by the way of in-mould injection.
Further, the direction of at least one of the fixed plate 31, the first partition 33 and described second partition 35
The side of the cushioning material 70 is arc-shaped side.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the fixed plate 31 towards institute
The side for stating cushioning material 70 is arc-shaped side, and the side towards the cushioning material 70 of the first partition 33 is arc
Side, the side towards the cushioning material 70 of the second partition 35 are arc-shaped side.
Specifically, the wavy setting in the side towards cushioning material 70 of fixed plate 31, the direction of first partition 33
The wavy setting in the side of cushioning material 70, the side towards cushioning material 70 of second partition 35 is wavy to be set
It sets.Correspondingly, the surface for supporting contact with shock bracket 30 of damping block 71 is formed with the heavy platform knot of the wavy setting of side wall
Structure 715, at this point, fixed plate 31, first partition 33 and second partition 35 the side towards cushioning material 70, respectively
It offsets with the wavy side wall of corresponding heavy platform structure 715.
In this way, may make the stress of each marginal position of shock bracket 30 and strain to tend to be steady, tend to be soft, thus into one
Step is offset and is buffered to impact, and the damping effect of damping mould group 100 is promoted.
In addition, arc-shaped side is other than above-mentioned waveform is arranged, it can also be arc-shaped setting.
That is, fixed plate 31 is circular slab, the arc-shaped side of the circular slab is arranged towards cushioning material 70；First partition
33 be fanning strip, and the arc-shaped side of the fanning strip is arranged towards cushioning material 70；Second partition 35 is fanning strip, the sector
The arc-shaped side of plate is arranged towards cushioning material 70.Correspondingly, the table that contact is supported with shock bracket 30 of damping block 71
Face is formed with the heavy platform structure that side wall is arc-shaped setting, at this point, fixed plate 31, first partition 33 and second partition 35
The side towards cushioning material 70, offset respectively with the arc-shaped side wall of corresponding heavy platform structure.
In this way, the stress of each marginal position of shock bracket 30 and strain equally may make to tend to be steady, tend to be soft, thus
Further impact is offset and buffered, promotes the damping effect of damping mould group 100.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the connector 50 includes:
Connecting rod 51, one end of the connecting rod 51 are inserted in the accommodating cavity 10a, and solid with the shock bracket 30
Fixed connection, the other end are located at outside the accommodating cavity 10a；With
One be located at outside the accommodating cavity 10a of carry plate 53, a plate face of the carry plate 53 and the connecting rod 51
End is fixedly connected, and another plate face is fixedly connected with the holder of the unmanned plane.
Specifically, connecting rod 51 is arranged along the vertical direction, and the upper end is inserted into shell 10 and is consolidated with the lower end of fixed column 37
Fixed connection (splicing can be used in connection type, welding, threaded connection, screw connects, snapped connection), lower end be horizontally disposed with
Carry plate 53 upper surface be fixedly connected (connection type can be used splicing, welding, threaded connection, screw connection, snap connection
Deng).And the lower surface of carry plate 53 can be then fixedly connected with the holder of unmanned plane, connection type can be used screw connection,
It snaps connection.
In this way, it is more stable and reliable to may make the fixation of holder, and structure is simple, easy to assembly.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, in order to further enhance fixed column
37 with the connective stability of connecting rod 51, promote the connective stability of shock bracket 30 and connector 50, the connecting rod 51
The one end being inserted in the accommodating cavity 10a is embedded at the shock bracket 30.Specifically, the upper end of connecting rod 51, which is embedded at, subtracts
Shake the lower end of the fixed column 37 of bracket 30.
In 100 1 embodiment of the utility model damping mould group, the material of the shock bracket 30 is thermoplastic elastomer (TPE).
Specifically, shock bracket 30 is formed with connecting rod 51 by two kinds of material insert injection mouldings, and hard may be selected in connecting rod 51
Material (such as PC, ABS, POM, PS, PMMA, PET, PBT, PPO) is used as inserts, and shock bracket 30 then may be selected to have certain hard
The thermoplastic elastomer (TPE) material of degree is wrapped in the upper end of connecting rod 51 as coating member injection molding.
In this way, shock bracket 30 is right when shock bracket 30 is shaken and during unmanned plane is tilted and flown
The deformation that should be generated is can to become flexible, is that especially unexpected moment is shaken or inclined than milder response
Tiltedly, it can largely be buffered and filtered, to further promote the damping effect of damping mould group 100.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the table of the cushioning material 70
Face is formed with limiting groove 717, and the limiting groove 717 is extended along the surface of the cushioning material 70, the accommodating
The cavity wall of chamber 10a is equipped with retaining convex rib 15, and the retaining convex rib 15 is inserted in the limiting groove 717.
Specifically, the setting based on above-mentioned several damping blocks 71 is spaced between the outer ledge of adjacent two damping block 71 and sets
It sets, to form limiting groove 717.Certainly, cushioning material 70 is also possible to directly be coated on the integral structure of shock bracket 30,
The mode that in-mould injection specifically can be used obtains.At this point, limiting groove 717 can directly be opened in the surface of cushioning material 70.
Correspondingly, the corresponding position of the cavity wall of accommodating cavity 10a is provided with the comparable retaining convex rib 15 of shape size, the retaining convex rib 15
It is inserted in limiting groove 717.
In this way, the cavity wall of accommodating cavity 10a can play the fixed effect of limit to cushioning material 70, cushioning material is prevented
70 slide relative to shell 10, promote the setting stability of cushioning material 70, promote its damping effect.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the cavity wall of the accommodating cavity 10a
Arc-shaped face setting.Specifically, the cavity wall of accommodating cavity 10a setting spherical in shape, at this point, the outer surface of cushioning material 70 is also in ball
Shape is arranged and size is bigger, so that the spherical cavity wall of its spherical outer surface and accommodating cavity 10a offsets.In this way, may make accommodating
Chamber 10a cavity wall more tends to isotropic to the extruding of cushioning material 70, so that vibration of the cushioning material 70 to all directions
Damping effect tend to homogenize so that damping mould group 100 can reach good damping effect to the vibration of all directions.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the shell 10 includes first shell
Body 11 and second shell 13, the first shell 11 is covered on the second shell 13, and encloses shape with the second shell 13
At the accommodating cavity 10a, the second shell 13 offers resigning mouthful 133, and the connector 50 deviates from the unmanned plane cloud
One end of platform is inserted in the accommodating cavity 10a by the resigning mouthful 133, and is fixedly connected with the shock bracket 30, institute
The side surface away from the unmanned machine head for stating first shell 11 is convexly equipped with connecting column 113, the connecting column 113 with it is described
The fuselage of unmanned plane is fixedly connected.
Specifically, connecting column 113 is settable several, opens up connecting hole, accordingly, unmanned plane on each connecting column 113
Fuselage on also open up connecting hole, connecting column 113 is fixedly connected on by connector 50 (such as screw) and the cooperation of two connecting holes
The fuselage of unmanned plane.
In this way, may not only facilitate the mounting arrangements of 10 inner part of shell, production assembly efficiency is promoted, and can also be achieved shell
The replacement and maintenance of internal component.Meanwhile structure is simple, convenient for production, assembly is quick, stability, high reliablity.
As shown in Figures 1 to 5, in 100 1 embodiment of the utility model damping mould group, the direction of the first shell 11
The edge of the second shell 13 has extended outward to form the first installation folding 111, and first installation folding 111 offers
The edge towards the first shell 11 of one locking hole, the second shell 13 has extended outward to form the second installation folding
131, second installation folding 131 offers the second locking hole, and first installation folding 111 passes through locking member and described the
The cooperation of one locking hole and second locking hole is fixedly connected on second installation folding 131.In this way, can effectively be promoted
The connective stability of one shell 11 and second shell 13, promotes the structural stability of damping mould group 100, ensures damping effect.
The utility model also proposes a kind of unmanned plane, which includes fuselage, holder and damping mould group as described above
100, the specific structure of the damping mould group 100 is referring to above-described embodiment, since this unmanned plane uses above-mentioned all embodiments
Whole technical solutions, therefore at least all beneficial effects brought by whole technical solutions with above-mentioned all embodiments,
This is no longer repeated one by one.
Wherein, the one end of the connector 50 being located at outside the accommodating cavity 10a is fixedly connected with the holder, described outer
The side away from the holder of shell 10 is fixedly connected with the fuselage.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (11)
1. a kind of damping mould group, it is applied to unmanned plane, which is characterized in that the damping mould group includes:
Shell is formed with accommodating cavity in the shell；
Shock bracket, the shock bracket are placed in the accommodating cavity；
Connector, one end of the connector are inserted in the accommodating cavity, and are fixedly connected with the shock bracket, the company
The other end of fitting is located at outside the accommodating cavity；And
Cushioning material, the cushioning material are coated on the surface of the shock bracket, and are held in the chamber of the accommodating cavity
Wall；
The one end of the connector being located at outside the accommodating cavity is fixedly connected with the holder of the unmanned plane, the back of the shell
The side of holder from the unmanned plane is fixedly connected with the fuselage of the unmanned plane.
2. damping mould group as described in claim 1, which is characterized in that the shock bracket includes:
Fixed plate；
First partition, the first partition are convexly equipped in a plate face of the fixed plate；
Second partition, the second partition are convexly equipped in the plate face away from the first partition of the fixed plate；And
Fixed column, the fixed column are convexly equipped in the plate face for being convexly equipped with the second partition of the fixed plate, the connector
The one end being inserted in the accommodating cavity is fixedly connected on the fixed column.
3. damping mould group as claimed in claim 2, which is characterized in that the first partition be equipped with it is several, several described first
The radial arrangement of partition, adjacent two first partition and the fixed plate have been enclosed jointly for the cushioning material
First accommodating space of filling；
The second partition is equipped with several, several radial surroundings for being arranged in the fixed column of the second partition, adjacent
Two second partitions and the fixed plate are enclosed the second accommodating space for cushioning material filling jointly.
4. damping mould group as claimed in claim 3, which is characterized in that the side towards the fixed column of the second partition
It is fixedly connected on the side wall of the fixed column.
5. damping mould group as claimed in claim 3, which is characterized in that the cushioning material includes several damping blocks, described
Damping block includes the filling part radially outward successively arranged and support division along the accommodating cavity, and the filling part is filled in receiving
In space, the support division is held in the cavity wall towards the accommodating space of the accommodating cavity.
6. damping mould group as claimed in claim 3, which is characterized in that the fixed plate, the first partition and described second
The side towards the cushioning material of at least one of partition is arc-shaped side.
7. damping mould group as described in claim 1, which is characterized in that the connector includes:
Connecting rod, one end of the connecting rod are inserted in the accommodating cavity, and are fixedly connected with the shock bracket, the other end
Outside the accommodating cavity；With
Carry plate, a plate face of the carry plate are fixedly connected with the one end of the connecting rod being located at outside the accommodating cavity, separately
One plate face is fixedly connected with the holder of the unmanned plane.
8. damping mould group as claimed in claim 7, which is characterized in that one be inserted in the accommodating cavity of the connecting rod
End is embedded at the shock bracket.
9. such as damping mould group described in any item of the claim 1 to 8, which is characterized in that the surface shape of the cushioning material
At there is limiting groove, the limiting groove is extended along the surface of the cushioning material, and the cavity wall of the accommodating cavity is equipped with
Retaining convex rib, the retaining convex rib are inserted in the limiting groove.
10. such as damping mould group described in any item of the claim 1 to 8, which is characterized in that the cavity wall of the accommodating cavity is arc-shaped
Face setting.
11. a kind of unmanned plane, which is characterized in that including fuselage, holder and subtracting as described in any one of claims 1 to 10
Mould group is shaken, the one end of the connector being located at outside the accommodating cavity is fixedly connected with the holder, and the shell deviates from institute
The side for stating holder is fixedly connected with the fuselage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821415891.7U CN208731237U (en) | 2018-08-30 | 2018-08-30 | Damping mould group and unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821415891.7U CN208731237U (en) | 2018-08-30 | 2018-08-30 | Damping mould group and unmanned plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208731237U true CN208731237U (en) | 2019-04-12 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821415891.7U Active CN208731237U (en) | 2018-08-30 | 2018-08-30 | Damping mould group and unmanned plane |
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| CN (1) | CN208731237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018404A (en) * | 2018-08-30 | 2018-12-18 | 上海歌尔泰克机器人有限公司 | Damping mould group and unmanned plane |
-
2018
- 2018-08-30 CN CN201821415891.7U patent/CN208731237U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109018404A (en) * | 2018-08-30 | 2018-12-18 | 上海歌尔泰克机器人有限公司 | Damping mould group and unmanned plane |
| CN109018404B (en) * | 2018-08-30 | 2024-06-04 | 上海歌尔泰克机器人有限公司 | Shock attenuation module and unmanned aerial vehicle |
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