CN220895014U - Wireless remote control structure - Google Patents
Wireless remote control structure Download PDFInfo
- Publication number
- CN220895014U CN220895014U CN202322686174.5U CN202322686174U CN220895014U CN 220895014 U CN220895014 U CN 220895014U CN 202322686174 U CN202322686174 U CN 202322686174U CN 220895014 U CN220895014 U CN 220895014U
- Authority
- CN
- China
- Prior art keywords
- remote control
- wireless remote
- rotating
- antenna
- rotating groove
- 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.)
- Active
Links
- 239000000178 monomer Substances 0.000 claims abstract description 17
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Selective Calling Equipment (AREA)
Abstract
The utility model discloses a wireless remote control structure, which comprises a wireless remote control shell, a wireless remote control circuit board fixed in the wireless remote control shell, and an antenna assembly, wherein the antenna assembly is adjustably connected to the wireless remote control shell and matched with the wireless remote control circuit board to supply radio frequency signals, a storage recess is formed in the surface of the wireless remote control shell, and a first rotating groove penetrating through the side wall of the storage recess is formed in the side wall of the storage recess; the antenna assembly comprises a first rotating piece matched with the first rotating groove, the antenna assembly further comprises at least three antenna monomers, the end parts of the antenna monomers are integrally formed with second rotating pieces, the first rotating piece is provided with a second rotating groove, and the second rotating groove is provided with a limiting groove communicated with the second rotating groove. The enhanced signal collection of the signal can be achieved by turning in and out the antenna assembly, and when not in use, the antenna assembly can be turned in the storage recess so as to store and carry the whole wireless remote control structure when not in use.
Description
Technical Field
The utility model belongs to the field of remote control devices, and particularly relates to a wireless remote control structure.
Background
A wireless remote control, as its name suggests, is a device for remotely controlling a machine, and was originally developed in 1898 by nikola tesla in the united states. There are radio frequency remote control devices commonly available in the market, such as remote control devices that utilize radio signals to control various remote entities. After the signals are received by the remote receiving equipment, other corresponding mechanical or electronic equipment can be instructed or driven to complete various operations, such as closing a circuit and moving a handle; the transmitting part is generally divided into two types, namely a remote controller and a transmitting module, wherein the remote controller and the remote control module are used in a mode that the remote controller can be independently used as a whole machine, and the external outgoing line is provided with a wiring pile head; the remote control module is used as an element in a circuit, and is applied according to the definition of a pin, and the remote control module has the advantages of seamless connection, small volume, low price and best use of the circuit, and the remote control module often uses an antenna to realize the amplification enhancement of signal receiving and transmitting, but the antenna of the existing wireless remote control structure is mostly one and is folded and arranged on the surface of the antenna, so that the receiving effect is not strong, for example, the user is required to change the direction of the user to realize the enhancement of the received signal, and therefore, the wireless remote control structure for overcoming the defects is very important.
Disclosure of utility model
In order to solve at least one technical problem, the utility model provides a wireless remote control structure, which comprises a wireless remote control shell, a wireless remote control circuit board fixed in the wireless remote control shell, and an antenna component, wherein the antenna component is adjustably connected to the wireless remote control shell and matched with the wireless remote control circuit board to supply radio frequency signals, a storage recess is formed in the surface of the wireless remote control shell, and a first rotating groove penetrating through the side wall is formed in the side wall of the storage recess;
The antenna assembly comprises a first rotating piece matched with the first rotating groove, and the outer wall of the first rotating piece is tightly matched with the first rotating groove to form a damping effect;
The antenna assembly further comprises at least three antenna monomers, a second rotating piece is integrally formed at the end part of each antenna monomer, a second rotating groove is formed in the first rotating piece, the second rotating piece is matched with the second rotating groove, and a limiting groove communicated with the second rotating groove is formed in the second rotating groove.
Through the technical scheme, the enhanced signal receiving of the signal can be realized through the rotary-in and rotary-out antenna assembly, and the rotary-in storage recess can be realized when the wireless remote control device is not used, so that the whole wireless remote control structure can be stored and carried when the wireless remote control device is not used.
As one preferable mode, three antenna monomers are arranged in an annular mode.
Through above-mentioned technical scheme, antenna monomer is equipped with three, is the cyclic annular and arranges, and is located the trisection point of ring.
As one preferable mode, the limit groove is arranged so that three antenna units are perpendicular to each other.
Through the technical scheme, three antenna monomers are mutually perpendicular, namely two by two, so as to obtain more stronger signals.
As a preferred form of the above, the second rotating member and the second rotating groove are closely fitted to form a damping effect.
Through above-mentioned technical scheme, the second rotates the piece with the second rotates the groove close fit in order to form the damping effect, can realize rotating spacing.
As one preferable mode, a button communicated with the wireless remote control circuit board is fixed on the surface of the wireless remote control shell.
As a preferable mode, a plurality of gripping grooves matched with fingers are formed in two sides of the wireless remote control shell.
Compared with the prior art, the utility model has the advantages that: the utility model has simple structure, can realize the enhanced signal collection of signals by turning in and out the antenna assembly, and can turn in and out the storage recess when not in use, so as to store and carry the whole wireless remote control structure when not in use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic partial cross-sectional view of a first rotary member according to the present utility model;
FIG. 3 is a bottom view of the first rotary member of the present utility model;
Reference numerals:
1-a wireless remote control housing; 2-a storage recess;
301-a first rotating groove; 302-a first rotating member; 303-a clamping groove; 304-a detent bump;
4-antenna monomers;
501-a second rotating member; 502-a second rotating groove; 503-limit groove.
Detailed Description
The utility model will be described in detail below with respect to certain specific embodiments thereof in order to better understand the utility model and thereby to more clearly define the scope of the utility model as claimed. It should be noted that the following description is only some embodiments of the inventive concept and is only a part of examples of the present utility model, wherein the specific direct description of the related structures is only for the convenience of understanding the present utility model, and the specific features do not naturally and directly limit the implementation scope of the present utility model.
Referring to the drawings, the utility model adopts the following technical scheme that the wireless remote control structure comprises a wireless remote control shell 1, a wireless remote control circuit board fixed in the wireless remote control shell 1, and an antenna component, wherein the antenna component is adjustably connected to the wireless remote control shell 1 and matched with the wireless remote control circuit board to supply radio frequency signals, a storage recess 2 is formed in the surface of the wireless remote control shell, and a first rotating groove 301 penetrating through the side wall is formed in the side wall of the storage recess 2;
The antenna assembly comprises a first rotating member 302 matched with the first rotating groove 301, and the outer wall of the first rotating member 302 is tightly matched with the first rotating groove 301 to form a damping effect;
The antenna assembly further comprises at least three antenna monomers 4, a second rotating piece 501 is integrally formed at the end part of each antenna monomer 4, a second rotating groove 502 is formed in the first rotating piece 302, the second rotating piece 501 is matched with the second rotating groove 502, a limiting groove 503 communicated with the second rotating groove 502 is formed in the second rotating groove 502, and the antenna monomers 4 are clamped into the limiting groove 503 to achieve limiting.
The first rotating member 302 is integrally formed with a clamping protrusion 304 cooperating with the clamping groove 303, wherein an elastic protruding point can be fixed on the clamping protrusion 304 to be stably clamped in the clamping groove 303 to realize the rotation of the first rotating member 302.
Through the technical scheme, the enhanced signal receiving of the signal can be realized through the rotary-in and rotary-out antenna assembly, and the rotary-in storage recess 2 can be realized when the wireless remote control device is not used, so that the whole wireless remote control structure can be stored and carried when the wireless remote control device is not used.
As a preferable mode, three antenna units 4 are arranged in a ring shape.
Through above-mentioned technical scheme, antenna monomer 4 is equipped with three, is the annular and arranges, and is located the trisection of ring.
As a preferable mode, the limiting grooves 503 are disposed at positions such that the three antenna units 4 are perpendicular to each other.
Through the technical scheme, the three antenna monomers 4 are mutually perpendicular, namely, are mutually perpendicular in pairs, so that more stronger signals can be obtained.
As a preferred manner, the second rotating member 501 and the second rotating groove 502 are tightly fitted to form a damping effect.
Through the above technical scheme, the second rotating member 501 and the second rotating groove 502 are tightly matched to form a damping effect, so that rotation limit can be realized.
As a preferable mode, a button which is communicated with the wireless remote control circuit board is fixed on the surface of the wireless remote control shell 1.
As a preferable mode, the two sides of the wireless remote control casing 1 are provided with a plurality of gripping grooves matched with fingers.
Compared with the prior art, the utility model has the advantages that: the utility model has simple structure, can realize the enhanced signal collection of signals by turning in and out the antenna assembly, and can turn in and out the storage recess 2 when not in use, so as to store and carry the whole wireless remote control structure when not in use.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus/means that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus/means.
In the description of the present utility model, terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate a direction or a positional relationship, are based on the direction or the positional relationship shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.
Claims (6)
1. The utility model provides a wireless remote control structure, includes wireless remote control shell (1) and fixes the wireless remote control circuit board in wireless remote control shell (1), still includes antenna assembly, antenna assembly adjustable connection is in on wireless remote control shell (1), and with the cooperation of wireless remote control circuit board supplies with radio frequency signal, its characterized in that: a storage recess (2) is formed in the surface of the wireless remote control shell (1), and a first rotating groove (301) penetrating through the side wall is formed in the side wall of the storage recess (2);
The antenna assembly comprises a first rotating member (302) matched with the first rotating groove (301), and the outer wall of the first rotating member (302) is tightly matched with the first rotating groove (301) to form a damping effect;
The antenna assembly further comprises at least three antenna monomers (4), a second rotating piece (501) is integrally formed at the end part of each antenna monomer (4), a second rotating groove (502) is formed in each first rotating piece (302), the second rotating piece (501) is matched with the second rotating groove (502), and a limiting groove (503) communicated with the second rotating groove (502) is formed in each second rotating groove (502).
2. The wireless remote control structure of claim 1, wherein: the number of the antenna monomers (4) is three, and the antenna monomers are annularly distributed.
3. The wireless remote control structure of claim 1, wherein: the limiting grooves (503) are arranged so that the three antenna units (4) are mutually perpendicular.
4. The wireless remote control structure of claim 1, wherein: the second rotating member (501) and the second rotating groove (502) are tightly matched to form a damping effect.
5. The wireless remote control structure of claim 1, wherein: the surface of the wireless remote control shell (1) is fixedly provided with a button communicated with the wireless remote control circuit board.
6. The wireless remote control structure of claim 1, wherein: a plurality of gripping grooves matched with fingers are formed in two sides of the wireless remote control shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322686174.5U CN220895014U (en) | 2023-10-07 | 2023-10-07 | Wireless remote control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322686174.5U CN220895014U (en) | 2023-10-07 | 2023-10-07 | Wireless remote control structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220895014U true CN220895014U (en) | 2024-05-03 |
Family
ID=90844124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322686174.5U Active CN220895014U (en) | 2023-10-07 | 2023-10-07 | Wireless remote control structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220895014U (en) |
-
2023
- 2023-10-07 CN CN202322686174.5U patent/CN220895014U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10601972B2 (en) | Rotatable electrical connector | |
| CN203932307U (en) | Wrist-watch antenna and be provided with the wrist-watch of this wrist-watch antenna | |
| CN103943945B (en) | Wrist-watch antenna and be provided with the wrist-watch of this wrist-watch antenna | |
| CN106329178B (en) | A kind of mobile terminal device | |
| US20080119138A1 (en) | Bluetooth headset with built-in antenna module | |
| US20210382569A1 (en) | Electronic pen, electronic pen cartridge, and electronic pen main unit | |
| CN206116672U (en) | Radio frequency connector | |
| CN220895014U (en) | Wireless remote control structure | |
| CN205806838U (en) | Support | |
| GB2385992A (en) | Antenna installation structure | |
| CN101728629B (en) | Communication equipment | |
| CN210093290U (en) | Multi-functional intelligence is from rapping bar | |
| CN102104642B (en) | Mobile terminal with battery slot | |
| CN208272665U (en) | Onboard wireless charger | |
| CN217387502U (en) | Antenna and wireless communication device | |
| CN208208962U (en) | A kind of easy to carry and installation fixed station antenna | |
| CN206250371U (en) | A kind of digital TV antenna support meanss | |
| CN208955181U (en) | Antenna module and mobile device | |
| CN207884336U (en) | A kind of wireless charger of belt supporting frame structure | |
| CN218958011U (en) | Rotary turnover antenna structure for handheld terminal | |
| KR200270449Y1 (en) | A binding structure of a camera for a cellular-phone | |
| CN219458698U (en) | Multi-working-position overturning and folding mechanism and wireless charger | |
| JP2001057523A (en) | Electronic equipment with antenna | |
| CN220290676U (en) | Rotary trigger switch | |
| CN210273855U (en) | Take many mouthfuls of desktop formula power adapter of support function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |