CN209496746U - A kind of remote controller key protective device - Google Patents
A kind of remote controller key protective device Download PDFInfo
- Publication number
- CN209496746U CN209496746U CN201920406534.2U CN201920406534U CN209496746U CN 209496746 U CN209496746 U CN 209496746U CN 201920406534 U CN201920406534 U CN 201920406534U CN 209496746 U CN209496746 U CN 209496746U
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- CN
- China
- Prior art keywords
- remote controller
- wall
- protection cap
- controller body
- protective device
- 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 field of mechanical technique, specially a kind of remote controller key protective device, including remote controller body, the top of remote controller body is equipped with key zone, the top of remote controller body is opened up there are two fixing groove, shaft has been bolted on the two sides inner wall of fixing groove, the top end of remote controller body is equipped with protection mechanism, protection mechanism includes protection cap, protection cap is located at edge equipped with sealing ring close to the side outer wall of remote controller body, protection cap is located at center position close to the side outer wall of remote controller body and is bolted matcoveredn, protective layer is equipped with multiple hemispherical projections far from the side outer wall of protection cap, protection cap is located at bottom close to the side outer wall of sealing ring to be set there are two fixed block, rotation slot is offered on the two sides outer wall of fixed block, the remote controller key protective device, it has a safety feature , remote controller key can be protected well.
Description
Technical field
The utility model relates to field of mechanical technique, specially a kind of remote controller key protective device.
Background technique
With the rapid development of science and technology, more and more household electrical appliance begin to use remote controler to manipulate, still, existing
Remote controller key be mostly it is exposed, be subject to extraneous direct injury, reduce the service life of remote controler.In addition,
Exposed remote keying is easy to by arriving, to be caused unintentionally the mistake of remote controller key by being unfavorable for the use of remote controler.
In consideration of it, it is proposed that a kind of remote controller key protective device.
Utility model content
The purpose of this utility model is to provide a kind of remote controller key protective devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
The top of a kind of remote controller key protective device, including remote controller body, the remote controller body is equipped with key zone,
The top of the remote controller body is opened up there are two fixing groove, has been bolted and has been turned on the two sides inner wall of the fixing groove
The top end of axis, the remote controller body is equipped with protection mechanism, and the protection mechanism includes protection cap, and the protection cap is close to institute
The side outer wall for stating remote controller body is located at edge equipped with sealing ring, and the protection cap is close to the side of the remote controller body
Outer wall is located at center position and is bolted matcoveredn, and the protective layer on the side outer wall of the protection cap far from setting
There are multiple hemispherical projections, the protection cap is located at bottom close to the side outer wall of the sealing ring to be set there are two fixed block,
Rotation slot is offered on the two sides outer wall of the fixed block.
Preferably, the shape and size of the fixed block are adapted with the shape and size of the fixing groove, and described turn
Axis is plugged in the rotation slot and is rotatablely connected between the rotation slot.
Preferably, it is adhesively fixed between the sealing ring and the protection cap.
Preferably, arc groove is offered on the two sides outer wall of the remote controller body, is welded on the inner wall of the arc groove
It is connected to multiple anti-slip protrusions.
Preferably, the quantity of the hemispherical projections is at least 20, and equally arranges, the hemispherical projections with
It is adhesively fixed between the protective layer.
Preferably, it is closely welded between the fixed block and the protection cap.
Preferably, the surface of the remote controller body is equipped with the first rectangle magnetic patch, the first rectangle of surface face of protection cap
The position of magnetic patch is equipped with the second rectangle magnetic patch, and the magnetic pole faced between the first rectangle magnetic patch and the second rectangle magnetic patch is anisotropic magnetic
Pole.
Compared with prior art, the utility model has the beneficial effects that the remote controller key protective device, passes through protection cap
Setting, remote controler when not used, the key zone of remote controler can be covered, avoid remote controller key exposed outside, Neng Gouyou
Effect avoids remote controller key by accidentally by causing key to damage, prolong its service life；By the setting of sealing ring, work as protection
After covering key zone, the surrounding of key zone can be sealed by sealing ring, prevent dust from entering key zone, it is dust-proof
Effect is preferable；By the setting of protective layer and hemispherical projections, when remote controler is accidentally dropped to ground, can play very well
Buffering effect, so that remote controller key be effectively protected, safety is higher.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of remote controler main body in the utility model；
Fig. 3 is the configuration schematic diagram of protection mechanism in the utility model；
Fig. 4 is the enlarged structure schematic diagram in the utility model at A.
In figure: 1, remote controller body；10, key zone；11, fixing groove；12, shaft；13, arc groove；14, anti-slip protrusion；
2, protection mechanism；20, protection cap；21, fixed block；210, rotation slot；22, protective layer；220, hemispherical projections；23, sealing ring.
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
The top of a kind of remote controller key protective device, including remote controller body 1, remote controller body 1 is equipped with key zone 10,
The top of remote controller body 1 is opened up there are two fixing groove 11, has been bolted shaft on the two sides inner wall of fixing groove 11
12, the top end of remote controller body 1 is equipped with protection mechanism 2, and protection mechanism 2 includes protection cap 20, and protection cap 20 is close to remote controler
The side outer wall of ontology 1 is located at edge equipped with sealing ring 23, during protection cap 20 is located at close to the side outer wall of remote controller body 1
Matcoveredn 22 is bolted at heart position, protective layer 22 is equipped with multiple hemisphericals far from the side outer wall of protection cap 20
Protrusion 220, protection cap 20 be located at bottom close to the side outer wall of sealing ring 23 set there are two fixed block 21, the two of fixed block 21
Rotation slot 210 is offered on the outer wall of side.
In the present embodiment, the shape and size of fixed block 21 are adapted with the shape and size of fixing groove 11, shaft 12
It is plugged in rotation slot 210 and is rotatablely connected between rotation slot 210, protection cap 20 can be rotated, to be easy to open
With closing protection cap 20.
Specifically, being adhesively fixed between sealing ring 23 and protection cap 20, sealing ring 23 is made to be stably fixed to protection cap 20
On, after protection cap 20 covers key zone 10, key zone 10 can be sealed by sealing ring 23, can prevent dust into
Enter to key zone 10.
Further, arc groove 13 is offered on the two sides outer wall of remote controller body 1, hand can be placed in arc groove 13
Interior, to conveniently hold remote controler main body 1, use is more convenient, and multiple anti-slip protrusions 14 are welded on the inner wall of arc groove 13,
Play good antiskid effect.
In addition to this, the quantity of hemispherical projections 220 is at least 20, and equally arranges, hemispherical projections 220 with
It is adhesively fixed between protective layer 22, hemispherical projections 220 are to be made of a foam material, and protective layer 22 is by tartan system
At.
It should be noted that closely being welded between fixed block 21 and protection cap 20, convenient for firmly fixing fixed block 21
In protection cap 20.
It is worth noting that the surface of remote controller body 1 is equipped with the first rectangle magnetic patch, the surface face first of protection cap 20
The position of rectangle magnetic patch is equipped with the second rectangle magnetic patch, and the magnetic pole faced between the first rectangle magnetic patch and the second rectangle magnetic patch is different
Property magnetic pole, using the effect of the opposite pole mutual attractive force between the first rectangle magnetic patch and the second rectangle magnetic patch, it can be achieved that distant
It is relatively fixed between control device ontology 1 and protection cap 20, under no external force, it can guarantee beat easily therebetween
It opens, to realize protection of the protection cap 20 to remote controller body 1.
The remote controller key protective device of the present embodiment when in use, can be to distant when in use, opening protection cap 20
Control device carry out using, by the two sides of remote controler main body 1 be equipped with arc groove 13, preferably hold remote controler convenient for user,
Using more convenient；When not in use, protection cap 20 is closed, so that the surrounding of key zone 10 is sealed by sealing ring 23, energy
Enough prevent dust from entering key zone 10, good dustproof effect passes through protective layer 22 and hemispherical projections when remote controler is accidentally fallen
220 can play buffering effect, to be protected well to key, safe effect is good.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. a kind of remote controller key protective device, including remote controller body (1), it is characterised in that: the remote controller body (1)
Top is equipped with key zone (10), and the top of the remote controller body (1) is opened up there are two fixing groove (11), the fixing groove (11)
Two sides inner wall on be bolted shaft (12), the top end of the remote controller body (1) is equipped with protection mechanism
(2), the protection mechanism (2) includes protection cap (20), and the protection cap (20) is outside the side of the remote controller body (1)
Wall is located at edge equipped with sealing ring (23), and side outer wall of the protection cap (20) close to the remote controller body (1) is located at
Center position is bolted matcoveredn (22), side outer wall of the protective layer (22) far from the protection cap (20)
It is equipped with multiple hemispherical projections (220), side outer wall of the protection cap (20) close to the sealing ring (23) is located at bottom
Place is set there are two fixed block (21), offers rotation slot (210) on the two sides outer wall of the fixed block (21).
2. remote controller key protective device according to claim 1, it is characterised in that: the shape of the fixed block (21) and
Size is adapted with the shape and size of the fixing groove (11), and the shaft (12) is plugged in the rotation slot (210)
And it is rotatablely connected between the rotation slot (210).
3. remote controller key protective device according to claim 1, it is characterised in that: the sealing ring (23) and the guarantor
Protecting cover is adhesively fixed between (20).
4. remote controller key protective device according to claim 1, it is characterised in that: the two of the remote controller body (1)
It is offered on the outer wall of side arc groove (13), is welded with multiple anti-slip protrusions (14) on the inner wall of the arc groove (13).
5. remote controller key protective device according to claim 1, it is characterised in that: the hemispherical projections (220)
Quantity is at least 20, and equally arranges, Nian Jie solid between the hemispherical projections (220) and the protective layer (22)
It is fixed.
6. remote controller key protective device according to claim 1, it is characterised in that: the fixed block (21) and the guarantor
Protecting cover closely welds between (20).
7. remote controller key protective device according to claim 1, it is characterised in that: the table of the remote controller body (1)
Face is equipped with the first rectangle magnetic patch, and the position of surface face the first rectangle magnetic patch of protection cap (20) is equipped with the second rectangle magnetic patch, the
The magnetic pole faced between one rectangle magnetic patch and the second rectangle magnetic patch is opposite pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920406534.2U CN209496746U (en) | 2019-03-28 | 2019-03-28 | A kind of remote controller key protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920406534.2U CN209496746U (en) | 2019-03-28 | 2019-03-28 | A kind of remote controller key protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209496746U true CN209496746U (en) | 2019-10-15 |
Family
ID=68157410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920406534.2U Expired - Fee Related CN209496746U (en) | 2019-03-28 | 2019-03-28 | A kind of remote controller key protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209496746U (en) |
-
2019
- 2019-03-28 CN CN201920406534.2U patent/CN209496746U/en not_active Expired - Fee Related
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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: 20191015 |