CN208594826U - A kind of robot automatic opening door - Google Patents
A kind of robot automatic opening door Download PDFInfo
- Publication number
- CN208594826U CN208594826U CN201820764610.2U CN201820764610U CN208594826U CN 208594826 U CN208594826 U CN 208594826U CN 201820764610 U CN201820764610 U CN 201820764610U CN 208594826 U CN208594826 U CN 208594826U
- Authority
- CN
- China
- Prior art keywords
- doorframe
- door body
- electromagnet
- magnetic sheet
- automatic opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a kind of robot automatic opening doors, comprising: doorframe: doorframe is provided on the shell of robot；Door body: the side of door body and the side of doorframe are rotatablely connected, and are equipped with magnetic sheet on the other side of door body；Correspond to magnetic sheet on doorframe and be equipped with electromagnet, when door body is closed, by being powered to electromagnet so that the side that electromagnet and magnetic sheet are attracted generates like pole.The utility model, according to magnetic field principle of same-sex repulsion, after electromagnet is powered, electromagnet and magnetic sheet repel each other separately, realize the automatic opening of door body.
Description
Technical field
The utility model relates to robot field more particularly to a kind of robot automatic opening doors.
Background technique
Widely available with domestic robot, more and more additional functions are also applied.
Such as electric drawer, air purifier, storage box etc..Some one doors that can arbitrarily open of needs of these functions.Mesh
Preceding door substantially there are two types of: one is full buckles to fix, and entire door can disassemble；One is foldings and lock to fix, or
Person's folding and buckle are fixed, and require manually to open when opening the door.
Utility model content
Technical problem to be solved in the utility model is in view of the deficiencies of the prior art, it is automatic to provide a kind of robot use
Open door, at least one to solve the above technical problems.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of robot automatic opening door, comprising:
Doorframe: doorframe is provided on the shell of robot；
Door body: the side of door body and the side of doorframe are rotatablely connected, and are equipped with magnetic sheet on the other side of door body；
Correspond to magnetic sheet on doorframe and is equipped with electromagnet.
The beneficial effects of the utility model are: when electromagnet is not powered on, when door body is closed, at magnetic sheet and electromagnet and iron core
In attracting state, when opening door body, by making electromagnet generate magnetic field to electromagnet energization, electromagnet is produced close to magnetic sheet side
The magnetism in raw magnetic field and the magnetic sheet side is identical, and according to magnetic field principle of same-sex repulsion, electromagnet and magnetic sheet repel each other separately, realizes door
The automatic opening of body.
Based on the above technical solution, the utility model can also do following improvement.
Further, the side of door body and the side of doorframe are connected by a hinge.
Further, the inner side that hinge is located at doorframe is equipped with torsional spring, and torsional spring is set in the shaft of hinge and torsional spring
Both ends are connected to the upper and lower sides of hinge.
Beneficial effect using above-mentioned further scheme is: when identical charges repel each other separately for electromagnet and magnetic sheet, while turning round
Door body is flicked rapidly under the twisting force of spring, meanwhile, when door body is in the open state, due to the effect of torsional spring, protect door body
Open state is held, when door body is pushed into closed state manually at closing time, the iron core of electromagnet and magnetic sheet are attracted at this time, are attracted
Power has to be larger than the active force of torsional spring.
Further, electromagnet is pressed in the inside of doorframe by fixing seat, and the iron core of electromagnet is plugged in the inside of doorframe, electricity
The other side of magnet is abutted with fixing seat, is bolted on the inside of fixing seat and doorframe.
Beneficial effect using above-mentioned further scheme is: electromagnet being fixed on doorframe, and will be electric using fixing seat
Magnet is pressed on doorframe, and the mode being bolted on the inside of fixing seat and doorframe is easy to remove and repair and replaces.
Further, the periphery of door body is greater than the inner circumferential of doorframe, bonding position when magnetic sheet is located at door body and doorframe closing.
Further, the inside of the other side of door body is arranged in magnetic sheet.
Beneficial effect using above-mentioned further scheme is: it is structurally reasonable and hide electromagnet and magnetic sheet, so that door body
Good appearance.
Further, doorframe is recessed inwardly to form circle recess, and door body is adapted with recess and the equal position of its surrounding when closed
In in recess.
Further, when door body is closed, the external surface shape of the door body and the shell shape of the robot match.
Beneficial effect using above-mentioned further scheme is: realizing the beauty of the overall appearance of robot.
Detailed description of the invention
Fig. 1 is a kind of robot automatic opening door structural schematic diagram of the utility model；
Fig. 2 is that electromagnet and magnetic sheet separate schematic diagram in the utility model；
Fig. 3 is electromagnet and magnetic sheet schematic diagram when the utility model door body is closed.
In attached drawing, parts list represented by the reference numerals are as follows:
1, door body, 2, magnetic sheet, 3, electromagnet, 4, hinge, 5, torsional spring, 6, the shell of robot, 7, doorframe, 8, fixing seat.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment 1:
As shown in Figure 1-3, a kind of robot automatic opening door, comprising:
Doorframe: doorframe is provided on the shell of robot；
Door body: the side of door body and the side of doorframe are rotatablely connected, and are equipped with magnetic sheet on the other side of door body；
Correspond to magnetic sheet on doorframe and is equipped with electromagnet.
The beneficial effect of the present embodiment is: when electromagnet is not powered on, and door body is closed, magnetic sheet is in electromagnet and iron core
Attracting state, when opening door body, by making electromagnet generate magnetic field to electromagnet energization, electromagnet is generated close to magnetic sheet side
Magnetic field and the magnetic sheet side magnetism it is identical, according to magnetic field principle of same-sex repulsion, electromagnet and magnetic sheet, which repel each other, to be separated, and realizes door body
Automatic opening.
Embodiment 2:
As shown in Figure 1-3, a kind of robot automatic opening door, comprising:
Doorframe: doorframe is provided on the shell of robot；
Door body: the side of door body and the side of doorframe are rotatablely connected, and are equipped with magnetic sheet on the other side of door body；
Correspond to magnetic sheet on doorframe and is equipped with electromagnet.
It is understood that when door body is closed, magnetic sheet and electromagnet and iron core, which are in, is attracted shape when electromagnet is not powered on
State, when opening door body, by making electromagnet generate magnetic field, the magnetic field that electromagnet is generated close to magnetic sheet side to electromagnet energization
Identical with the magnetism of the magnetic sheet side, according to magnetic field principle of same-sex repulsion, electromagnet and magnetic sheet repel each other separately, realize the automatic of door body
It opens.
Preferably, the side of door body and the side of doorframe are connected by a hinge.
Preferably, the inner side that hinge is located at doorframe is equipped with torsional spring, and torsional spring is set in the shaft of hinge and torsional spring
Both ends are connected to the upper and lower sides of hinge.One side of hinge is fixedly connected with close to the robot shells part of doorframe, another side with
Inner side of door is fixedly connected.
When identical charges repel each other separately for electromagnet and magnetic sheet, while door body being flicked rapidly under the twisting force of torsional spring, together
When, when door body is in the open state, due to the effect of torsional spring, keep it turned on door body, when will at closing time, manually by door body
It is pushed into closed state, the iron core of electromagnet and magnetic sheet are attracted at this time, and the suction-combining force has to be larger than the active force of torsional spring.
Preferably, electromagnet is pressed in the inside of doorframe by fixing seat, and the iron core of electromagnet is plugged in the inside of doorframe, electricity
The other side of magnet is abutted with fixing seat, is bolted on the inside of fixing seat and doorframe.Specifically, fixing seat in the present embodiment
For N-shaped, while both sides extend perpendicularly outward out for bolted fixed plate, and electromagnet is located at fixing seat inside.
It is understood that electromagnet is fixed on doorframe, and electromagnet is pressed on doorframe using fixing seat, it is fixed
The mode being bolted on the inside of seat and doorframe, is easy to remove and repair and replaces.
Preferably, the periphery of door body is greater than the inner circumferential of doorframe, bonding position when magnetic sheet is located at door body and doorframe closing, magnetic sheet
The inside of the other side of door body is set.It is structurally reasonable and hide electromagnet and magnetic sheet, so that the good appearance of door body.
Preferably, it is recessed inwardly to form circle recess on doorframe, door body is adapted with recess and its surrounding is equal when closed
In recess, when door body is closed, the external surface shape of door body and the shell shape of robot match, and realize the whole of robot
The beauty seen in vitro.
The beneficial effect of the present embodiment is: according to magnetic field principle of same-sex repulsion, electromagnet and magnetic sheet repel each other separately, realize door
The automatic opening of body.
In the description of this specification, reference term " embodiment one ", " embodiment two ", " example ", " specific example " or
The description of " some examples " etc. means that specific method, device or feature described in conjunction with this embodiment or example are contained in this reality
With at least one novel embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to
Be identical embodiment or example.Moreover, description specific features, method, apparatus or feature can any one or it is more
It can be combined in any suitable manner in a embodiment or example.In addition, without conflicting with each other, those skilled in the art can
The feature of different embodiments or examples described in this specification and different embodiments or examples to be combined.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of robot automatic opening door characterized by comprising
Doorframe: the doorframe is provided on the shell of the robot；
Door body: the side of the door body and the side of the doorframe are rotatablely connected, and are equipped with magnetic sheet on the other side of the door body；
Correspond to the magnetic sheet on the doorframe and is equipped with electromagnet.
2. a kind of robot automatic opening door according to claim 1, which is characterized in that the side of the door body with it is described
The side of doorframe is connected by a hinge.
3. a kind of robot automatic opening door according to claim 2, which is characterized in that the hinge is located at the interior of doorframe
Side position is equipped with torsional spring, and the torsional spring is set in the shaft of the hinge and the both ends of the torsional spring are connected to the hinge
Upper and lower sides.
4. a kind of robot automatic opening door according to claim 1, which is characterized in that the electromagnet passes through fixing seat
Be pressed in the inside of the doorframe, the iron core side of the electromagnet is plugged in the inside of the doorframe, the electromagnet it is another
Side is abutted with the fixing seat, is bolted on the inside of the fixing seat and the doorframe.
5. a kind of robot automatic opening door according to claim 1, which is characterized in that the periphery of the door body is greater than institute
State the inner circumferential of doorframe, the bonding position when magnetic sheet is located at the door body and doorframe closing.
6. a kind of robot automatic opening door according to claim 1, which is characterized in that the magnetic sheet is arranged in the door
The inside of the other side of body.
7. a kind of robot automatic opening door according to claim 1, which is characterized in that the doorframe is recessed inwardly to be formed
One circle recess, the door body is adapted with the recess and its surrounding is respectively positioned in the recess when closed.
8. a kind of robot automatic opening door according to claim 1, which is characterized in that described when the door body is closed
The external surface shape of door body and the shell shape of the robot match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764610.2U CN208594826U (en) | 2018-05-22 | 2018-05-22 | A kind of robot automatic opening door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764610.2U CN208594826U (en) | 2018-05-22 | 2018-05-22 | A kind of robot automatic opening door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208594826U true CN208594826U (en) | 2019-03-12 |
Family
ID=65600574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820764610.2U Expired - Fee Related CN208594826U (en) | 2018-05-22 | 2018-05-22 | A kind of robot automatic opening door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208594826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107203A (en) * | 2019-05-09 | 2019-08-09 | 江苏二十六度节能科技有限公司 | One kind removing haze fresh air integrated window |
-
2018
- 2018-05-22 CN CN201820764610.2U patent/CN208594826U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107203A (en) * | 2019-05-09 | 2019-08-09 | 江苏二十六度节能科技有限公司 | One kind removing haze fresh air integrated window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190312 Termination date: 20200522 |