CN212727728U - Waterproof remote controller - Google Patents
Waterproof remote controller Download PDFInfo
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- CN212727728U CN212727728U CN202022031328.3U CN202022031328U CN212727728U CN 212727728 U CN212727728 U CN 212727728U CN 202022031328 U CN202022031328 U CN 202022031328U CN 212727728 U CN212727728 U CN 212727728U
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- remote controller
- rubber pad
- shell
- inferior valve
- epitheca
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Abstract
The utility model discloses a waterproof remote controller, which comprises a remote controller upper shell, a remote controller lower shell, lamp beads, a rubber pad and a circuit board, the remote controller upper shell is buckled with the remote controller lower shell, the rubber pad is arranged between the remote controller upper shell and the remote controller lower shell, the rubber pad is respectively abutted against the remote controller upper shell and the remote controller lower shell, the edge of the rubber pad is provided with a convex strip which is parallel to the sealing strip of the lower shell and faces the outside of the rubber pad, the lower casing of the remote controller is internally provided with a convex edge which is abutted against the convex strip, the circuit board is arranged between the lower casing of the remote controller and the rubber pad and comprises a lower casing sealing strip, a lower casing sealing ring and a sealing sleeve, the remote controller has the advantages that the remote controller upper shell is internally provided with four through holes and is arranged in parallel to form a structure shaped like a Chinese character 'tian', one surface of the remote controller upper shell facing the remote controller lower shell is provided with an upper shell sealing strip for water prevention, the structure is compact, and the failure risk of the remote controller caused by water inflow such as short circuit is reduced.
Description
Technical Field
The utility model relates to a can waterproof remote controller field especially relates to a can waterproof remote controller.
Background
The wireless remote controller is a wireless transmitting device, which encodes the key information by modern digital encoding technology, transmits light waves by an infrared diode, the light waves convert received infrared signals into electric signals by an infrared receiver of a receiver, the electric signals are decoded by a processor, corresponding instructions are demodulated to achieve the operation requirements of controlling equipment such as a set top box and the like,
modern remote controls are mainly composed of integrated circuit boards and buttons for generating different signals. The remote controller facilitates remote control of people on the electric appliance, but most remote controllers in the current market do not have a waterproof function, and if water enters carelessly, the risk of short circuit is generated, so that inconvenience is brought to the use of people.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a waterproof remote controller which has compact structure and avoids water entering the inside.
The utility model discloses an one of the purpose adopts following technical scheme to realize: a waterproof remote controller comprises an upper remote controller shell, a lower remote controller shell, lamp beads, a rubber pad and a circuit board, wherein the upper remote controller shell is buckled with the lower remote controller shell, the rubber pad is arranged between the upper remote controller shell and the lower remote controller shell, the rubber pad is respectively abutted against the upper remote controller shell and the lower remote controller shell, the edge of the rubber pad is provided with a convex strip which is parallel to a sealing strip of the lower remote controller shell and faces the outside of the rubber pad, a convex edge which is abutted against the convex strip is arranged in the lower remote controller shell, the circuit board is arranged between the lower remote controller shell and the rubber pad and comprises a sealing strip of the lower remote controller shell, a sealing ring of the lower remote controller shell and a sealing sleeve, four through holes are arranged in,
the lamp pearl inlays in the rubber pad, and seal cover and one side fixed connection of rubber pad towards the remote controller epitheca, inferior valve sealing washer and inferior valve sealing strip all are fixed in the one side of remote controller inferior valve towards the remote controller epitheca, and the through-hole can be surrounded at the orthographic projection of remote controller epitheca to inferior valve sealing washer, the orthographic projection and the epitheca sealing strip coincidence of inferior valve sealing strip at the remote controller epitheca.
The structure has the beneficial effects that: convex edge through newly-increased design, the sand grip of rubber pad makes circuit board inside constitute a confined space, realize water-proof effects, through the epitheca sealing strip that newly-increased perhaps the water local waterproof effect of further strengthening on the remote controller surface, through the inferior valve sealing washer that newly-increased, inferior valve sealing strip is when pressing down the operation to the remote controller, avoid leading to the space that spills and then the condition of taking place to intake because of the removal of circuit board button and the deformation of rubber pad, inferior valve sealing strip and epitheca sealing strip cooperation can carry out the centre gripping with the rubber pad simultaneously, further promote the appearance in space, the gap through the sealing cover that increases leads to probably intaking the condition to blockked at the lamp pearl and the remote controller epitheca, further strengthen waterproof effect.
Furthermore, the upper casing and the lower casing of the remote controller are both provided with elliptical through holes,
the oval through hole is communicated with the remote controller upper shell and the remote controller lower shell.
The structure has the beneficial effects that: the through hole is convenient for people to carry the remote controller in daily use, the carrying function of the remote controller is increased, and portability is realized.
Furthermore, four corners of the through hole are all in a round angle structure,
the remote controller upper shell is provided with a circular hole through which the lamp bead can pass,
one side of the circular hole close to the rubber pad is of a chamfer structure,
the cross section of the lower casing of the remote controller is arc-shaped.
The structure has the beneficial effects that: fillet structure makes things convenient for people to use, is difficult for taking place the injured condition, and this circular port makes the lamp pearl can the lamp pearl be reacted and can in time obtain the feedback when people operate remote controller, and the cooperation of chamfer structure and seal cover can promote waterproof effect, and convex design makes people feel better when gripping, the operation of being more convenient for.
Furthermore, four bulges are arranged on one surface of the rubber pad facing the remote controller upper shell,
the side surface of the bulge is abutted against the through hole.
The structure has the beneficial effects that: the bulges enable people to know the corresponding function of each bulge more accurately when in use, and the operation is convenient.
Furthermore, the sealing sleeve is of a cylindrical table structure.
The structure has the beneficial effects that: the cylindric platform structure can cooperate with the chamfer structure of circular port, compares in not having the chamfer structure and further promotes waterproof effect.
Furthermore, two grooves for installing the circuit board are arranged in the lower shell of the remote controller,
one surface of the lower remote controller shell facing the upper remote controller shell is provided with a butt joint hole for installing a circuit board,
the docking holes have four.
The structure has the beneficial effects that: the recess makes installing in the remote controller inferior valve that the circuit board can be more firm, plays stable effect, prevents that the remote controller from carrying the removal of in-process, collision at people, influencing the normal operating of circuit board, and the design in butt joint hole has further stabilized the position of circuit board, and quantity is four can be at the further stable circuit board of multi-angle, prevents vibrations.
Furthermore, the upper shell sealing strip and the lower shell sealing strip are both of a cross-shaped structure.
The structure has the beneficial effects that: the cross-shaped structure can better fit with the field-shaped structure with four through holes, and the waterproof effect is further improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of the present embodiment;
FIG. 2 is a schematic view of an upper case of the remote controller according to the present embodiment;
FIG. 3 is a schematic view of the rubber pad of the present embodiment;
FIG. 4 is a schematic view of a lower case of the remote controller of the present embodiment;
FIG. 5 is an exploded view (one) of the present embodiment;
fig. 6 is an exploded view (ii) of the present embodiment.
In the figure: 01. a remote controller upper shell; 11. a through hole; 12. an upper shell sealing strip; 13. a circular hole; 02. a remote controller lower shell; 21. a convex edge; 22. a lower shell sealing strip; 23. a lower shell sealing ring; 24. a groove; 25. a butt joint hole; 03. a rubber pad; 31. a lamp bead; 32. a convex strip; 33. sealing sleeves; 34. a protrusion; 04. an oval through hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 6, a waterproof remote controller is composed of a remote controller upper shell 01, a remote controller lower shell 02, a rubber pad 03 and a circuit board, wherein the four basic components are integrated into a whole, the remote controller upper shell 01 and the remote controller lower shell 02 are fastened and can be conveniently opened and adjusted under the condition of keeping stability, the cross section of the remote controller lower shell 02 is of an arc-shaped structure, so that the holding hand feeling is better, the rubber pad 03 and the circuit board are arranged between the remote controller upper shell 01 and the remote controller lower shell 02, the circuit board is closer to the remote controller lower shell 02 than the rubber pad 03, the rubber pad 03 plays a role of protecting the circuit board and brings more comfortable hand feeling during operation, a raised line 32 parallel to a sealing strip 22 of the lower shell is arranged at the edge of the rubber pad 03, the raised line 32 can be in abutting fit with a raised edge 21 of the, isolating the possibility of external water entering.
The oval through hole 04 has been seted up to remote controller epitheca 01 and remote controller inferior valve 02, and this oval through hole 04 is not linked together with the remote controller is inside, can make things convenient for the portability needs of people's trip, and occupation space is not, and oval structure atress is even simultaneously, is difficult for destroying remote controller self structure when carrying the remote controller.
Four through-holes 11 have been seted up at remote controller epitheca 01, and four through-holes 11 are "field" style of calligraphy and distribute, and 11 four corners of through-hole are the fillet structure for people are difficult for be injured when the operation, should distribute compactly and make things convenient for people to use, operate, and also more pleasing to the eye, remote controller epitheca 01 has epitheca sealing strip 12 in the one side towards remote controller inferior valve 02, and epitheca sealing strip 12 is "ten" style of calligraphy structure, and epitheca sealing strip 12 is located four through-hole 11 centers.
The one side that remote controller inferior valve 02 faced remote controller epitheca 01 has two recesses 24 of being convenient for installation circuit board, and the circuit board that conveniently stabilizes is difficult for destroying the stability and the structure of circuit board at the in-process that people carried the remote controller, has still seted up four butt joint holes 25 in addition simultaneously, and butt joint hole 25 can form the cooperation with the circuit board, makes further the stabilizing of circuit board in remote controller inferior valve 02.
The rubber pad 03 has four bulges 34 towards the remote controller on class side, the shape and size of the bulges 34 are consistent with those of the through holes 11, the rubber pad 03 is made of a material capable of realizing an insulating effect and forming a waterproof effect by utilizing the elasticity of the rubber pad 03.
The lamp beads 31 are embedded in the rubber pad 03 and connected to the circuit board through electric wires, and can flash when people operate, so that people can get feedback, the sealing sleeve 33 is sleeved on the periphery of the lamp beads 31 to surround the lamp beads 31, the sealing sleeve 33 and the lamp beads 31 are in interference fit, so that a gap between the sealing sleeve 33 and the lamp beads 31 is small, a waterproof function is realized, the sealing sleeve 33 is of a cylindrical table structure, the sealing sleeve 33 and one surface, facing the remote controller upper shell 01, of the rubber pad 03 are fixedly connected, the lower shell sealing ring 23 and the lower shell sealing strip 22 are both fixed on one surface, facing the remote controller upper shell 01, of the remote controller lower shell 02, the use of the rubber pad 03 can be better matched, the waterproof effect is enhanced, the through hole 11 is surrounded by the orthographic projection of the lower shell sealing ring 23 on the remote controller upper shell 01, the lower shell sealing strip 22 is of a cross-shaped structure and, the coincidence of the lower shell weather strip 22 and the upper shell weather strip 12 in one direction is intended to provide a better waterproof effect in use.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides a can waterproof remote controller, includes remote controller epitheca, remote controller inferior valve, lamp pearl, rubber pad, circuit board, remote controller epitheca and remote controller inferior valve lock joint, the rubber pad sets up between remote controller epitheca and remote controller inferior valve, and the rubber pad is contradicted with remote controller epitheca and remote controller inferior valve respectively, and the rubber pad edge is equipped with parallel just towards the outer sand grip of rubber pad with the inferior valve sealing strip, be equipped with the chimb of contradicting with the sand grip in the remote controller inferior valve, the circuit board is installed between remote controller inferior valve and rubber pad, its characterized in: comprises a lower casing sealing strip, a lower casing sealing ring and a sealing sleeve, wherein the upper casing of the remote controller is internally provided with four through holes which are arranged in parallel to form a structure like a Chinese character 'tian', one surface of the upper casing of the remote controller facing the lower casing of the remote controller is provided with a waterproof upper casing sealing strip,
the lamp pearl inlays in the rubber pad, and seal cover and one side fixed connection of rubber pad towards the remote controller epitheca, inferior valve sealing washer and inferior valve sealing strip all are fixed in the one side of remote controller inferior valve towards the remote controller epitheca, and the through-hole can be surrounded at the orthographic projection of remote controller epitheca to inferior valve sealing washer, the orthographic projection and the epitheca sealing strip coincidence of inferior valve sealing strip at the remote controller epitheca.
2. The waterproof remote controller according to claim 1, wherein: the upper casing and the lower casing of the remote controller are both provided with elliptical through holes,
the oval through hole is communicated with the remote controller upper shell and the remote controller lower shell.
3. The waterproof remote controller according to claim 1, wherein: four corners of the through hole are all in a round angle structure,
the remote controller upper shell is provided with a circular hole through which the lamp bead can pass,
one side of the circular hole close to the rubber pad is of a chamfer structure,
the cross section of the lower casing of the remote controller is arc-shaped.
4. The waterproof remote controller according to claim 1, wherein: four bulges are arranged on one surface of the rubber pad facing the remote controller upper shell,
the side surface of the bulge is abutted against the through hole.
5. The waterproof remote controller according to claim 1, wherein: the sealing sleeve is of a cylindrical table structure.
6. The waterproof remote controller according to claim 1, wherein: two grooves for installing circuit boards are arranged in the lower shell of the remote controller,
one surface of the lower remote controller shell facing the upper remote controller shell is provided with a butt joint hole for installing a circuit board,
the docking holes have four.
7. The waterproof remote controller according to claim 1, wherein: the upper shell sealing strip and the lower shell sealing strip are both of a cross-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022031328.3U CN212727728U (en) | 2020-09-16 | 2020-09-16 | Waterproof remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022031328.3U CN212727728U (en) | 2020-09-16 | 2020-09-16 | Waterproof remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212727728U true CN212727728U (en) | 2021-03-16 |
Family
ID=74942033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022031328.3U Active CN212727728U (en) | 2020-09-16 | 2020-09-16 | Waterproof remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212727728U (en) |
-
2020
- 2020-09-16 CN CN202022031328.3U patent/CN212727728U/en active Active
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