CN205383231U - Pop out device and have equipment that pops out device - Google Patents
Pop out device and have equipment that pops out device Download PDFInfo
- Publication number
- CN205383231U CN205383231U CN201521052170.0U CN201521052170U CN205383231U CN 205383231 U CN205383231 U CN 205383231U CN 201521052170 U CN201521052170 U CN 201521052170U CN 205383231 U CN205383231 U CN 205383231U
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- China
- Prior art keywords
- permanent magnet
- speed end
- low speed
- ejecting
- permanent
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Abstract
An embodiment of the utility model provides a pop out device and have equipment that pops out device, it installs on equipment principal to pop out the device, include: wait to pop out object drive mechanism, the object is waited to pop out in the one end connection, and transmission interlock mechanism is popped out and withdraw in the one end connection, first permanent magnet and second permanent magnet, fixed mounting is on trajectories and motion scope restraining mechanism, second permanent magnet drive mechanism, fixed connection the second permanent magnet, damping device has high end and low -speed end, object drive mechanism is waited to pop out in the connection of high end, second permanent magnet drive mechanism is connected to the low -speed end, first permanent magnet with repulsion force between the second permanent magnet promotes damping device's low -speed end motion. The utility model discloses utilize the permanent magnet to combine damping device to realize popping out the design, it is succinct reliable, difficult ageing.
Description
Technical field
This utility model relates to machine control techniques field, particularly relates to a kind of device for ejecting and has the equipment of device for ejecting.
Background technology
Existing electric equipment is in order to meet the demand that hommization uses, and its built-in camera, remote control reception window or specific keys generally adopt can ejection design.Although can bring user's use sense more preferably and be subject to by ejection design, but it generally adopts mechanical elasticity device to realize.And mechanical elasticity device is easily aging, and structure is complicated, and fault rate is high, has had a strong impact on the extensive use of ejection design.
Therefore, how to provide a kind of succinct ejection design reliably, become prior art is needed badly and solve the technical problem that.
Utility model content
In view of this, this utility model embodiment provides a kind of device for ejecting and has the equipment of device for ejecting, and it utilizes permanent magnet to realize ejection design in conjunction with damping unit, succinctly reliably, not easily aging.
This utility model embodiment provides a kind of device for ejecting, and described device for ejecting is arranged on equipment body, including:
Waiting to eject object drive mechanism, one end connects waits to eject object, and one end connects ejects and regains transmission occlusion mechanism；
First permanent magnet and the second permanent magnet, be fixedly mounted on tracks and range of movement constraint mechanism；
Second permanent-magnet driving mechanism, described second permanent magnet of fixing connection；
Damping unit, has height end and low speed end, and described height end connects to be waited to eject object drive mechanism, and described low speed end connects the second permanent-magnet driving mechanism；
Repulsive force between described first permanent magnet and described second permanent magnet promotes the low speed end motion of described damping unit.
In specific embodiment of the utility model, described damping unit is train of reduction gears, the low speed end engagement center tooth wheels of described train of reduction gears, described center tooth wheels engagement speed end.
In specific embodiment of the utility model, described center tooth wheels include being fixed together, and the identical gear wheel of angular velocity and little gear, described gear wheel and little gear all engage with described low speed end, described gear wheel and the engagement of described speed end.
In specific embodiment of the utility model, the repulsive force between described first permanent magnet and described second permanent magnet remains unchanged.
In specific embodiment of the utility model, described second permanent magnet in little scope near or move away from described first permanent magnet.
This utility model embodiment provides a kind of equipment with device for ejecting, and described device for ejecting is arranged on equipment body, and described device for ejecting includes:
Waiting to eject object drive mechanism, one end connects waits to eject object, and one end connects ejects and regains transmission occlusion mechanism；
First permanent magnet and the second permanent magnet, be fixedly mounted on tracks and range of movement constraint mechanism；
Second permanent-magnet driving mechanism, described second permanent magnet of fixing connection；
Damping unit, has height end and low speed end, and described height end connects to be waited to eject object drive mechanism, and described low speed end connects the second permanent-magnet driving mechanism；
Repulsive force between described first permanent magnet and described second permanent magnet promotes the low speed end motion of described damping unit.
This utility model embodiment provides described damping unit to be train of reduction gears, the low speed end engagement center tooth wheels of described train of reduction gears, described center tooth wheels engagement speed end.
This utility model embodiment provides described center tooth wheels to include being fixed together, and the identical gear wheel of angular velocity and little gear, described gear wheel and little gear all engage with described low speed end, and described gear wheel and described speed end engage.
This utility model embodiment provides the repulsive force between described first permanent magnet and described second permanent magnet to remain unchanged.
This utility model embodiment provide described second permanent magnet in little scope near or move away from described first permanent magnet.
From above technical scheme, device for ejecting described in the utility model is arranged on equipment body, connect including one end and wait to eject object, one end connection ejection treats ejection object drive mechanism with withdrawal transmission occlusion mechanism, and it being fixedly mounted on the first permanent magnet on tracks and range of movement constraint mechanism and the second permanent magnet, described second permanent magnet is fixing connects described second permanent-magnet driving mechanism.This utility model also includes the damping unit with height end and low speed end, and described height end connects to be waited to eject object drive mechanism, and described low speed end connects the second permanent-magnet driving mechanism.Repulsive force between described first permanent magnet and described second permanent magnet promotes the low speed end motion of described damping unit.This utility model utilizes the magnetic force of permanent magnet in conjunction with damping unit, it is achieved waiting to eject the ejection of object, it is simple for structure reliably, not easily aging.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in this utility model, for those of ordinary skill in the art, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of equipment with device for ejecting of this utility model.
Detailed description of the invention
Device for ejecting described in the utility model is arranged on equipment body, connect including one end and wait to eject object, one end connection ejection treats ejection object drive mechanism with withdrawal transmission occlusion mechanism, and it being fixedly mounted on the first permanent magnet on tracks and range of movement constraint mechanism and the second permanent magnet, described second permanent magnet is fixing connects described second permanent-magnet driving mechanism.This utility model also includes the damping unit with height end and low speed end, and described height end connects to be waited to eject object drive mechanism, and described low speed end connects the second permanent-magnet driving mechanism.Repulsive force between described first permanent magnet and described second permanent magnet promotes the low speed end motion of described damping unit.This utility model utilizes the magnetic force of permanent magnet in conjunction with damping unit, it is achieved waiting to eject the ejection of object, it is simple for structure reliably, not easily aging.
Certainly, implement any technology scheme of the present utility model must be not necessarily required to reach above all advantages simultaneously.
In order to make those skilled in the art be more fully understood that the technical scheme in this utility model, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain, all should belong to the scope of this utility model protection.
Further illustrate this utility model below in conjunction with this utility model accompanying drawing to implement.
This utility model one specific embodiment provides a kind of device for ejecting.Referring to Fig. 1, described device for ejecting is arranged on equipment body, including:
Waiting to eject object drive mechanism 11, one end connects waits to eject object 12, and one end connects ejects and regains transmission occlusion mechanism 13.Specifically, wait described in that ejecting object is any one in built-in camera, remote control reception window, button.
In this utility model implements, when once ejecting to the right pressing and regaining transmission occlusion mechanism 13, ejection rotates once with regaining transmission occlusion mechanism 13, waits that ejecting object regains.Again once ejecting to the right pressing and regain transmission occlusion mechanism 13, ejection is rotated further by once with regaining transmission occlusion mechanism 13, waits that ejecting object ejects.Eject and regain transmission occlusion mechanism 13 and be similar to the mechanism of automatic ball-pen.
First permanent magnet 14 and the second permanent magnet 15, is fixedly mounted on tracks and range of movement constraint mechanism 16.
Second permanent-magnet driving mechanism 17, described second permanent magnet 15 of fixing connection.
Damping unit 18, has height end 181 and low speed end 182, and described height end 181 connects to be waited to eject object drive mechanism 11, and described low speed end 182 connects the second permanent-magnet driving mechanism 17；
Repulsive force between described first permanent magnet 14 and described second permanent magnet 15 promotes the low speed end 182 of described damping unit 18 to move.
Therefore, this utility model utilizes the magnetic force of permanent magnet in conjunction with damping unit, it is achieved waiting to eject the ejection of object, it is simple for structure reliably, not easily aging.
Specifically, in order to obtain smooth damping, described damping unit 18 is train of reduction gears, and the low speed end 182 of described train of reduction gears engages center tooth wheels 183, and described center tooth wheels 183 engage speed end 181.
Described center tooth wheels 183 include being fixed together, and the identical gear wheel 1831 of angular velocity and little gear 1831, and described gear wheel 1831 and little gear 1832 all engage with described low speed end 182, and described gear wheel 1831 and described speed end 181 engage.
Therefore, the low speed end 182 of this utility model train of reduction gears is promoted moved by described first permanent magnet 14 and described second permanent magnet 15 repulsive force, low speed end 182 drives center tooth wheels 183 to move, and then center tooth wheels 183 band dynamic height end 181 moves, therefore the train of reduction gears that this utility model uses is under the first permanent magnet 14 and described second permanent magnet 15 repulsive force promote, it is possible to achieve the effect of a kind of soft similar linear driving.
In this utility model, described first permanent magnet 14 and described second permanent magnet 15 use neodymium iron boron high coercive permanent-magnetic material.Repulsive force between described first permanent magnet 14 and described second permanent magnet 15 remains unchanged.Described second permanent magnet 15 in little scope near or move away from described first permanent magnet 14.
Another specific embodiment of this utility model also provides for a kind of equipment with device for ejecting.Referring to Fig. 1, described device for ejecting is arranged on equipment body, and device for ejecting includes:
Waiting to eject object drive mechanism 11, one end connects waits to eject object 12, and one end connects ejects and regains transmission occlusion mechanism 13.Specifically, wait described in that ejecting object is any one in built-in camera, remote control reception window, button.
In this utility model implements, when once ejecting to the right pressing and regaining transmission occlusion mechanism 13, ejection rotates once with regaining transmission occlusion mechanism 13, waits that ejecting object regains.Again once ejecting to the right pressing and regain transmission occlusion mechanism 13, ejection is rotated further by once with regaining transmission occlusion mechanism 13, waits that ejecting object ejects.Eject and regain transmission occlusion mechanism 13 and be similar to the mechanism of automatic ball-pen.
First permanent magnet 14 and the second permanent magnet 15, is fixedly mounted on tracks and range of movement constraint mechanism 16.
Second permanent-magnet driving mechanism 17, described second permanent magnet 15 of fixing connection.
Damping unit 18, has height end 181 and low speed end 182, and described height end 181 connects to be waited to eject object drive mechanism 11, and described low speed end 182 connects the second permanent-magnet driving mechanism 17；
Repulsive force between described first permanent magnet 14 and described second permanent magnet 15 promotes the low speed end 182 of described damping unit 18 to move.
Therefore, this utility model utilizes the magnetic force of permanent magnet in conjunction with damping unit, it is achieved waiting to eject the ejection of object, it is simple for structure reliably, not easily aging.
Specifically, in order to obtain smooth damping, described damping unit 18 is train of reduction gears, and the low speed end 182 of described train of reduction gears engages center tooth wheels 183, and described center tooth wheels 183 engage speed end 181.
Described center tooth wheels 183 include being fixed together, and the identical gear wheel 1831 of angular velocity and little gear 1831, and described gear wheel 1831 and little gear 1832 all engage with described low speed end 182, and described gear wheel 1831 and described speed end 181 engage.
Therefore, the low speed end 182 of this utility model train of reduction gears is promoted moved by described first permanent magnet 14 and described second permanent magnet 15 repulsive force, low speed end 182 drives center tooth wheels 183 to move, and then center tooth wheels 183 band dynamic height end 181 moves, therefore the train of reduction gears that this utility model uses is under the first permanent magnet 14 and described second permanent magnet 15 repulsive force promote, it is possible to achieve the effect of a kind of soft similar linear driving.
In this utility model, described first permanent magnet 14 and described second permanent magnet 15 use neodymium iron boron high coercive permanent-magnetic material.Repulsive force between described first permanent magnet 14 and described second permanent magnet 15 remains unchanged.Described second permanent magnet 15 in little scope near or move away from described first permanent magnet 14.
Although having been described for preferred embodiment of the present utility model, but those skilled in the art are once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of this utility model scope.Obviously, this utility model can be carried out various change and modification without deviating from spirit and scope of the present utility model by those skilled in the art.So, if these amendments of the present utility model and modification belong within the scope of this utility model claim and equivalent technologies thereof, then this utility model is also intended to comprise these change and modification.
Claims (10)
1. a device for ejecting, described device for ejecting is arranged on equipment body, it is characterised in that including:
Waiting to eject object drive mechanism, one end connects waits to eject object, and one end connects ejects and regains transmission occlusion mechanism；
First permanent magnet and the second permanent magnet, be fixedly mounted on tracks and range of movement constraint mechanism；
Second permanent-magnet driving mechanism, described second permanent magnet of fixing connection；
Damping unit, has height end and low speed end, and described height end connects to be waited to eject object drive mechanism, and described low speed end connects the second permanent-magnet driving mechanism；
Repulsive force between described first permanent magnet and described second permanent magnet promotes the low speed end motion of described damping unit.
2. device for ejecting according to claim 1, it is characterised in that described damping unit is train of reduction gears, the low speed end engagement center tooth wheels of described train of reduction gears, described center tooth wheels engagement speed end.
3. device for ejecting according to claim 2, it is characterized in that, described center tooth wheels include being fixed together, and the identical gear wheel of angular velocity and little gear, described gear wheel and little gear all engage with described low speed end, and described gear wheel and described speed end engage.
4. device for ejecting according to claim 1, it is characterised in that the repulsive force between described first permanent magnet and described second permanent magnet remains unchanged.
5. device for ejecting according to claim 1, it is characterised in that described second permanent magnet in little scope near or move away from described first permanent magnet.
6. an equipment with device for ejecting, it is characterised in that described device for ejecting is arranged on equipment body, described device for ejecting includes:
Waiting to eject object drive mechanism, one end connects waits to eject object, and one end connects ejects and regains transmission occlusion mechanism；
First permanent magnet and the second permanent magnet, be fixedly mounted on tracks and range of movement constraint mechanism；
Second permanent-magnet driving mechanism, described second permanent magnet of fixing connection；
Damping unit, has height end and low speed end, and described height end connects to be waited to eject object drive mechanism, and described low speed end connects the second permanent-magnet driving mechanism；
Repulsive force between described first permanent magnet and described second permanent magnet promotes the low speed end motion of described damping unit.
7. equipment according to claim 6, it is characterised in that described damping unit is train of reduction gears, the low speed end engagement center tooth wheels of described train of reduction gears, described center tooth wheels engagement speed end.
8. equipment according to claim 6, it is characterised in that described center tooth wheels include being fixed together, and the identical gear wheel of angular velocity and little gear, described gear wheel and little gear all engage with described low speed end, described gear wheel and the engagement of described speed end.
9. equipment according to claim 6, it is characterised in that the repulsive force between described first permanent magnet and described second permanent magnet remains unchanged.
10. equipment according to claim 6, it is characterised in that described second permanent magnet in little scope near or move away from described first permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052170.0U CN205383231U (en) | 2015-12-15 | 2015-12-15 | Pop out device and have equipment that pops out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052170.0U CN205383231U (en) | 2015-12-15 | 2015-12-15 | Pop out device and have equipment that pops out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205383231U true CN205383231U (en) | 2016-07-13 |
Family
ID=56337372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052170.0U Expired - Fee Related CN205383231U (en) | 2015-12-15 | 2015-12-15 | Pop out device and have equipment that pops out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205383231U (en) |
-
2015
- 2015-12-15 CN CN201521052170.0U patent/CN205383231U/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 |
Granted publication date: 20160713 Termination date: 20171215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |