CN114401024B - Interphone remote communication method and system - Google Patents
Interphone remote communication method and system Download PDFInfo
- Publication number
- CN114401024B CN114401024B CN202210071954.6A CN202210071954A CN114401024B CN 114401024 B CN114401024 B CN 114401024B CN 202210071954 A CN202210071954 A CN 202210071954A CN 114401024 B CN114401024 B CN 114401024B
- Authority
- CN
- China
- Prior art keywords
- connecting block
- block
- intercom
- placing box
- vertical
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3888—Arrangements for carrying or protecting transceivers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention relates to the technical field of electric communication, in particular to a remote communication method and a remote communication system for an interphone, comprising a waistband, an installation seat and the interphone, wherein the waistband comprises an elastic band, a first connecting block, a vertical rod, a pressing rod, a first spring, a locking rod, a second connecting block and an ejection piece, the elastic band is wound around a waist part, the pressing rod is pressed, the locking rod is retracted into the first connecting block, at the moment, the first spring is in a compressed state, then the end part of the first connecting block is inserted into a matching cavity of the second connecting block and compresses the ejection piece, the pressing rod is released, the first spring pushes the pressing rod to drive the locking rod to extend, the locking rod is inserted into a locking hole, the first connecting block and the second connecting block are locked together, when the elastic band is required to be released, the ejection piece automatically ejects the first connecting block, the installation seat is fixed on the waist part, and then the interphone is inserted into the installation seat, so that the interphone can be placed in the waist part, and the interphone is convenient to carry.
Description
Technical Field
The invention relates to the technical field of telecommunication, in particular to a remote communication method and a remote communication system for interphones.
Background
The interphone is a bidirectional mobile communication tool, can communicate without any network support, has no telephone charge, and is suitable for occasions with relatively fixed and frequent communication.
The utility model discloses an intercom in the patent document of publication number CN108449104A, including the intercom main part, but intercom main part one side electric connection installs the antenna, but power button and two have elastic deformation portion of sliding capability are installed to intercom main part tip, power button is located the right side of deformation portion, deformation portion includes elastic sleeve, connecting rod and foam-rubber cushion, intercom main part is kept away from antenna one side fixedly connected with two limiting plates, and clearance fit has two movable blocks between two limiting plates, but the movable block passes through damping pivot swivelling joint, and two movable block below bonds there is the rubber pad. This intercom with anti function that falls when the intercom falls to ground, elastic sleeve ground atress warp can make the connecting rod extrude the foam-rubber cushion to weaken the impact, the sliding block can take place the skew motion in contact with ground, comes the buffering impact force, reducible injury that falls accident intercom caused.
The interphone in the patent document needs to be held in the hand all the time when in daily use, and is inconvenient to carry.
Disclosure of Invention
The invention aims to provide a remote communication method and a remote communication system for interphones, which are convenient to carry.
In order to achieve the above object, in a first aspect, the present invention provides an intercom remote communication system, including a waistband, a mounting base and an intercom, where the waistband includes an elastic band, a first connection block, a vertical rod, a pressing rod, a first spring, a locking rod, a second connection block and an ejector, where the first connection block is fixedly connected with the elastic band and located at one side of the elastic band, the vertical rod is fixedly connected with the first connection block and located in the first connection block, the pressing rod is slidably connected with the vertical rod and is slidably connected with the first connection block, and passes through the first connection block, the first spring is fixedly connected with the pressing rod and is fixedly connected with the first connection block and located at a side of the vertical rod, the locking rod is fixedly connected with the pressing rod and is slidably connected with the first connection block, and passes through the first connection block, the second connection block is fixedly connected with the elastic band and located at one side of the elastic band, and the second connection block has a matching cavity and a locking hole, and passes through the mounting base and is located in the mounting base.
The waistband further comprises a rubber soft cap which is fixedly connected with the pressing rod and is positioned on one side of the pressing rod.
The mounting seat comprises a placing box and two elastic clamping blocks, the placing box is fixedly connected with the elastic band, the elastic band penetrates through the placing box, the two elastic clamping blocks are respectively connected with the placing box in a sliding mode, and the elastic clamping blocks are respectively located inside the placing box.
The mounting seat further comprises a rubber cushion, and the rubber cushion is fixedly connected with the placement box and located on one side of the placement box.
The elastic clamping block comprises a plurality of second springs and a sliding block, wherein the sliding block is in sliding connection with the placing box and is positioned in the placing box, and the second springs are respectively fixedly connected with the placing box, are respectively fixedly connected with the sliding block and are respectively positioned between the placing box and the sliding block.
The sliding block comprises a vertical block, an inclined block and a plurality of rollers, wherein the vertical block is fixedly connected with a plurality of second springs respectively and is in sliding connection with the placement box and is positioned in the placement box, the inclined block is fixedly connected with the vertical block and is positioned on one side of the vertical block, and the rollers are respectively and rotatably connected with the vertical block and are respectively positioned on the inner side of the vertical block.
In a second aspect, the present invention also provides a method for intercom remote communication, including: the elastic band is wound around the waist, then the first connecting block is inserted into the second connecting block, two ends of the elastic band are connected, and the placing box is fixed between the waists by the elastic band;
the interphone is pressed between two vertical blocks along the inclined planes of the two inclined blocks, and the interphone is clamped in the placing box by the two vertical blocks.
According to the intercom remote communication method and system, the elastic band surrounds the waist, the first connecting block and the second connecting block are respectively connected with two ends of the elastic band, a cavity is formed in the first connecting block, the upright rod is positioned in the first connecting block and guides sliding of the pressing rod, the first spring surrounds the side edge of the upright rod, the upright rod has a restraining function on the first spring, the first spring cannot be inclined, the pressing rod is pressed, the first spring can be compressed and the locking rod is driven to retract into the first connecting block, the size of the matching cavity of the second connecting block is matched with that of the first connecting block, the front end portion of the first connecting block can be inserted into the matching cavity, the size of the locking rod is matched with that of the locking hole, the ejection piece has elasticity, and the first connecting block can be pushed to slide out of the matching cavity, and the intercom remote communication method is specifically as follows: the elastic band surrounds the waist, then presses the pressing rod, will the locking rod is received back inside the first connecting block, at this moment the first spring is in compressed state, then will the tip of first connecting block inserts the cooperation intracavity of second connecting block is compressed ejecting part, then unclamping the pressing rod, first spring promotes thereby the pressing rod drives the locking rod slides and stretches out, the locking rod just inserts in the locking hole, will first connecting block with the second connecting block lock together, thereby will the both ends of elastic band are fixed together, need untie when the elastic band, press pressing the pressing rod, ejecting part will first connecting block is ejected out, then take off the elastic band can, the elastic band will the mount pad is fixed in between, then will the intercom inserts in the mount pad, thereby can place the intercom in between, conveniently carry.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a three-dimensional diagram of an intercom telecommunication system provided by the present invention.
Fig. 2 is a cross-sectional view of a first connection block of an intercom telecommunication system provided by the present invention.
Fig. 3 is a cross-sectional view of a second connection block of the intercom telecommunication system provided by the present invention.
Fig. 4 is a three-dimensional view of a mounting base of an intercom telecommunication system provided by the invention.
Fig. 5 is a sectional view of a mounting base of an intercom telecommunication system provided by the present invention.
Fig. 6 is a flowchart of a method for intercom remote communication provided by the present invention.
In the figure: 1-waistband, 2-mount, 3-intercom, 11-elastic cord, 12-first connecting piece, 13-pole setting, 14-press pole, 15-first spring, 16-locking pole, 17-second connecting piece, 18-ejector piece, 19-rubber soft cap, 21-box of placing, 22-elastic clamping piece, 23-rubber cushion, 161-montant, 162-horizontal pole, 171-mating cavity, 172-locking hole, 181-third spring, 182-top disc, 221-second spring, 222-slider, 2221-vertical piece, 2222-oblique piece, 2223-running roller.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, in the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 6, the present invention provides an intercom remote communication system:
including waistband 1, mount pad 2 and intercom 3, waistband 1 includes elastic cord 11, first connecting block 12, pole setting 13, press pole 14, first spring 15, locking lever 16, second connecting block 17 and ejecting member 18, first connecting block 12 with elastic cord 11 fixed connection, and be located elastic cord 11 one side, pole setting 13 with first connecting block 12 fixed connection, and be located first connecting block 12 inside, press pole 14 with pole setting 13 sliding connection, and with first connecting block 12 sliding connection, and pass first connecting block 12, first spring 15 with press pole 14 fixed connection, and with first connecting block 12 fixed connection, and be located pole setting 13 side, locking lever 16 with press pole 14 fixed connection, and with first connecting block 12 sliding connection, and pass first connecting block 12, second connecting block 17 with elastic cord 11 fixed connection, and be located first connecting block 12 inside, press pole setting 14 with the elastic cord 171 is located elastic cord 11 side, and second connecting block 17 is located elastic cord 171 and mount pad 2 and is located in the inside of mount pad 2 the fixed connection hole is located in the elastic cord 3 the inside is located the mount pad 2.
In this embodiment, the elastic band 11 surrounds the waist, the first connecting block 12 and the second connecting block 17 are respectively connected with two ends of the elastic band 11, a cavity is formed in the first connecting block 12, the upright 13 is located in the first connecting block 12 and guides the sliding of the pressing rod 14, the first spring 15 surrounds the side edge of the upright 13, the upright 13 also has a restraining effect on the first spring 15, so that the first spring 15 cannot be skewed, the pressing rod 14 is pressed, the first spring 15 can be compressed and the locking rod 16 is driven to retract into the first connecting block 12, the size of the matching cavity 171 of the second connecting block 17 is adapted to the size of the first connecting block 12, the front end portion of the first connecting block 12 can be inserted into the matching cavity 171, the size of the locking rod 16 is adapted to the size of the locking hole 172, and the ejection member 18 has an elastic pushing force to push the first connecting block 12 out of the matching cavity 171: the elastic band 11 is wound around the waist, then the pressing rod 14 is pressed, the locking rod 16 is retracted into the first connecting block 12, at this time, the first spring 15 is in a compressed state, then the end part of the first connecting block 12 is inserted into the matching cavity 171 of the second connecting block 17, the ejector 18 is compressed, then the pressing rod 14 is loosened, the first spring 15 pushes the pressing rod 14 so as to drive the locking rod 16 to slide and stretch out, the locking rod 16 is just inserted into the locking hole 172, the first connecting block 12 and the second connecting block 17 are locked together, so that two ends of the elastic band 11 are fixed together, when the elastic band 11 needs to be loosened, the pressing rod 14 is pressed, the ejector 18 automatically ejects the first connecting block 12, then the elastic band 11 is removed, the mounting seat 2 is fixed between the waists, then the interphone 3 is inserted into the mounting seat 2, and the interphone 3 can be conveniently placed between the waists.
Further, the waistband 1 further includes a rubber soft cap 19, where the rubber soft cap 19 is fixedly connected with the pressing rod 14 and is located at one side of the pressing rod 14.
In this embodiment, the rubber soft cap 19 is used to avoid direct contact between the finger and the pressing rod 14, so as to improve the comfort when pressing the pressing rod 14.
Further, the mounting base 2 includes a placement box 21 and two elastic clamping blocks 22, the placement box 21 is fixedly connected with the elastic band 11, the elastic band 11 passes through the placement box 21, and the two elastic clamping blocks 22 are respectively slidably connected with the placement box 21 and are respectively located inside the placement box 21; the mounting seat 2 further comprises a rubber cushion 23, and the rubber cushion 23 is fixedly connected with the placement box 21 and is positioned on one side of the placement box 21.
In the present embodiment, the two elastic clamping blocks 22 have elasticity, so that the interphone 3 can be clamped and placed in the placement box 21; the rubber cushion 23 is used for avoiding the placing box 21 from being in direct contact with the waist, so that wearing comfort is improved.
Further, the elastic clamping block 22 includes a plurality of second springs 221 and a slider 222, where the slider 222 is slidably connected with the placement box 21 and is located in the placement box 21, and the plurality of second springs 221 are respectively fixedly connected with the placement box 21 and are respectively fixedly connected with the slider 222 and are respectively located between the placement box 21 and the slider 222.
In this embodiment, the plurality of second springs 221 have elasticity, the sliding block 222 may slide in the placement box 21, when the intercom 3 is placed in the placement box, the intercom 3 presses the sliding block 222 to the side, the sliding block 222 compresses the plurality of second springs 221, and after the intercom 3 is placed, the plurality of second springs 221 push the sliding block 222 to clamp the intercom 3.
Further, the slider 222 includes a vertical block 2221, an inclined block 2222 and a plurality of rollers 2223, where the vertical block 2221 is fixedly connected with the second springs 221 and is slidably connected with the placement box 21, and is located in the placement box 21, the inclined block 2222 is fixedly connected with the vertical block 2221 and is located at one side of the vertical block 2221, and the rollers 2223 are respectively rotatably connected with the vertical block 2221 and are respectively located at the inner side of the vertical block 2221.
In this embodiment, the inclined block 2222 has an inclined plane, and the interphone 3 may be slidably pressed between the two vertical blocks 2221 along the inclined planes of the two inclined blocks 2222, so that the two vertical blocks 2221 do not need to be manually broken, and the plurality of rollers 2223 on the vertical blocks 2221 may rotate to convert sliding friction into rolling friction, so that the friction force of the interphone 3 in placement or removal is smaller and more labor-saving.
Further, the locking lever 16 includes a vertical rod 161 and a cross rod 162, the cross rod 162 is fixedly connected with the pressing lever 14 and is located at one side of the pressing lever 14, and the vertical rod 161 is fixedly connected with the cross rod 162, is slidably connected with the first connecting block 12, and passes through the first connecting block 12.
In this embodiment, the cross bar 162 is used to connect the vertical bar 161 and the pressing bar 14, so that the vertical bar 161 can move up and down along with the pressing bar 14, the size of the vertical bar 161 is matched with the size of the locking hole 172, the vertical bar 161 can be inserted into the locking hole 172 and locked, the vertical bar 161 has an inclined plane, when the first connecting block 12 is inserted into the matching cavity 171, the pressing bar 14 can not be pressed, and the second connecting block 17 can slide along the inclined plane of the vertical bar 161 to press the vertical bar 161 into the first connecting block 12, so that the insertion is more convenient.
Further, the ejector 18 includes a third spring 181 and a top plate 182, the third spring 181 is fixedly connected with the second connection block 17 and is located in the mating cavity 171, and the top plate 182 is fixedly connected with the third spring 181 and is located at one side of the third spring 181.
In this embodiment, when the first connecting block 12 is inserted, the top plate 182 is pushed to compress the third spring 181, and when the pressing rod 14 is pressed to slide the vertical rod 161 out of the locking hole 172, the third spring 181 automatically pushes the top plate 182 to push the first connecting block 12, so that the first connecting block 12 is pushed out of the matching cavity 171, so that the pulling-out is more convenient.
In a second aspect, the present invention also provides an intercom remote communication method, including:
s101, the elastic band 11 is wound around the waist, and then the first connection block 12 is inserted into the second connection block 17, both ends of the elastic band 11 are connected, and the placement case 21 is fixed between the waist by the elastic band 11.
The elastic band 11 is firstly wound around the waist, then the pressing rod 14 is pressed, the locking rod 16 is retracted into the first connecting block 12, at this time, the first spring 15 is in a compressed state, then the end part of the first connecting block 12 is inserted into the matching cavity 171 of the second connecting block 17, the ejector 18 is compressed, then the pressing rod 14 is loosened, the first spring 15 pushes the pressing rod 14 to drive the locking rod 16 to slide and stretch out, the locking rod 16 is just inserted into the locking hole 172, the first connecting block 12 and the second connecting block 17 are locked together, so that two ends of the elastic band 11 are fixed together, when the elastic band 11 needs to be loosened, the pressing rod 14 is pressed, the ejector 18 automatically ejects the first connecting block 12, then the elastic band 11 is removed, and the placing box 21 fixedly connected with the elastic band 11 is fixed between the waists.
S102 presses the interphone 3 along the inclined surfaces of the two inclined blocks 2222 between the two vertical blocks 2221, and the two vertical blocks 2221 clamp the interphone 3 inside the placement box 21.
The inclined blocks 2222 are provided with inclined surfaces, the interphone 3 can be slidably pressed between the two vertical blocks 2221 along the inclined surfaces of the two inclined blocks 2222, so that the two vertical blocks 2221 do not need to be broken by hands, then the two vertical blocks 2221 are pushed by the plurality of second springs 221 to clamp the interphone 3 in the placement box 21, and the plurality of rollers 2223 on the vertical blocks 2221 can rotate to convert sliding friction into rolling friction, so that the friction force of the interphone 3 in placement or removal is smaller and more labor-saving; when communication is required, the interphone 3 is taken out from the storage box 21.
The above disclosure is only a preferred embodiment of the present invention, and it should be understood that the scope of the invention is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present invention.
Claims (7)
1. An interphone remote communication system is characterized in that,
including waistband, mount pad and intercom, the waistband includes elastic cord, first connecting block, pole setting, press lever, first spring, locking lever, second connecting block and ejecting piece, first connecting block with elastic cord fixed connection, and be located elastic cord one side, the pole setting with first connecting block fixed connection, and be located first connecting block is inside, press lever with pole setting sliding connection, and with first connecting block sliding connection, and pass first connecting block, first spring with press lever fixed connection, and with first connecting block fixed connection, and be located the pole setting side, the locking lever with press lever fixed connection, and with first connecting block sliding connection, and pass first connecting block, the second connecting block with elastic cord fixed connection, and be located elastic cord one side, the second has cooperation chamber and locking hole, ejecting piece with second fixed connection, and be located in the cooperation chamber first connecting block sliding connection, and be located the mount pad is located the inside the mount pad.
2. The intercom telecommunication system of claim 1 wherein,
the waistband also comprises a rubber soft cap which is fixedly connected with the pressing rod and is positioned at one side of the pressing rod.
3. The intercom telecommunication system of claim 1 wherein,
the mounting seat comprises a placing box and two elastic clamping blocks, the placing box is fixedly connected with the elastic band, the elastic band penetrates through the placing box, and the two elastic clamping blocks are respectively connected with the placing box in a sliding mode and are respectively located inside the placing box.
4. The intercom telecommunication system according to claim 3, wherein,
the mounting seat also comprises a rubber cushion, and the rubber cushion is fixedly connected with the placement box and is positioned on one side of the placement box.
5. The intercom telecommunication system according to claim 3, wherein,
the elastic clamping block comprises a plurality of second springs and a sliding block, wherein the sliding block is in sliding connection with the placing box and is positioned in the placing box, and the second springs are respectively fixedly connected with the placing box, are respectively fixedly connected with the sliding block and are respectively positioned between the placing box and the sliding block.
6. The intercom telecommunication system of claim 5 wherein,
the sliding block comprises a vertical block, an inclined block and a plurality of rollers, wherein the vertical block is fixedly connected with a plurality of second springs respectively and is in sliding connection with the placement box and is positioned in the placement box, the inclined block is fixedly connected with the vertical block and is positioned on one side of the vertical block, and the rollers are respectively and rotatably connected with the vertical block and are respectively positioned on the inner side of the vertical block.
7. An intercom telecommunication method, applied to the intercom telecommunication system as claimed in any one of claims 1 to 6, characterized in that,
comprising the following steps: the elastic band is wound around the waist, then the first connecting block is inserted into the second connecting block, two ends of the elastic band are connected, and the placing box is fixed between the waists by the elastic band;
the interphone is pressed between two vertical blocks along the inclined planes of the two inclined blocks, and the interphone is clamped in the placing box by the two vertical blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210071954.6A CN114401024B (en) | 2022-01-21 | 2022-01-21 | Interphone remote communication method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210071954.6A CN114401024B (en) | 2022-01-21 | 2022-01-21 | Interphone remote communication method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114401024A CN114401024A (en) | 2022-04-26 |
| CN114401024B true CN114401024B (en) | 2023-05-26 |
Family
ID=81232399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210071954.6A Active CN114401024B (en) | 2022-01-21 | 2022-01-21 | Interphone remote communication method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114401024B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5730348A (en) * | 1997-04-11 | 1998-03-24 | Tien; Tse-Hsiung | Fastening for securing an apparatus to a belt |
| CN201718008U (en) * | 2010-06-11 | 2011-01-19 | 泉州旭辉电子有限公司 | Belt clamp and interphone component thereof |
| CN208384738U (en) * | 2018-08-02 | 2019-01-15 | 珠海爱付科技有限公司 | A kind of mobile settlement terminal being convenient for carrying based on Alipay payment |
| CN208638345U (en) * | 2018-02-07 | 2019-03-22 | 吴桂鑫 | A kind of intercom for being hung on loins and being not easy to fall |
| WO2019146873A1 (en) * | 2018-01-25 | 2019-08-01 | 손수희 | Multipurpose belt |
| CN209642851U (en) * | 2019-06-10 | 2019-11-15 | 安徽三音电子科技有限公司 | A kind of portable building visible intercommunication apparatus |
| CN211531092U (en) * | 2020-04-26 | 2020-09-18 | 厦门星衡电子科技有限责任公司 | Intercom |
| CN213848966U (en) * | 2020-09-30 | 2021-08-03 | 江苏金冠警用器材制造有限公司 | It is alert with multi-functional waistband of push type |
| CN214507055U (en) * | 2021-04-16 | 2021-10-26 | 深圳市能圆科技有限公司 | Anti-falling digital interphone capable of fixing wrist strap |
-
2022
- 2022-01-21 CN CN202210071954.6A patent/CN114401024B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5730348A (en) * | 1997-04-11 | 1998-03-24 | Tien; Tse-Hsiung | Fastening for securing an apparatus to a belt |
| CN201718008U (en) * | 2010-06-11 | 2011-01-19 | 泉州旭辉电子有限公司 | Belt clamp and interphone component thereof |
| WO2019146873A1 (en) * | 2018-01-25 | 2019-08-01 | 손수희 | Multipurpose belt |
| CN208638345U (en) * | 2018-02-07 | 2019-03-22 | 吴桂鑫 | A kind of intercom for being hung on loins and being not easy to fall |
| CN208384738U (en) * | 2018-08-02 | 2019-01-15 | 珠海爱付科技有限公司 | A kind of mobile settlement terminal being convenient for carrying based on Alipay payment |
| CN209642851U (en) * | 2019-06-10 | 2019-11-15 | 安徽三音电子科技有限公司 | A kind of portable building visible intercommunication apparatus |
| CN211531092U (en) * | 2020-04-26 | 2020-09-18 | 厦门星衡电子科技有限责任公司 | Intercom |
| CN213848966U (en) * | 2020-09-30 | 2021-08-03 | 江苏金冠警用器材制造有限公司 | It is alert with multi-functional waistband of push type |
| CN214507055U (en) * | 2021-04-16 | 2021-10-26 | 深圳市能圆科技有限公司 | Anti-falling digital interphone capable of fixing wrist strap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114401024A (en) | 2022-04-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110465574B (en) | Safety protection cover on punch press and using method thereof | |
| CN114401024B (en) | Interphone remote communication method and system | |
| CN210201886U (en) | Mobile phone with anti-falling function | |
| CN216015906U (en) | Cable plug with quick-release structure | |
| CN212967078U (en) | Portable wireless KTV system | |
| CN105827751A (en) | Mobile terminal with card support push-out mechanism | |
| CN109907441B (en) | Wrist-worn equipment and wrist-worn equipment watchband | |
| CN214744584U (en) | Mobile terminal support | |
| CN213006752U (en) | Prevent multistation stamping die of fold material | |
| CN213559374U (en) | Stamping die of backplate convex closure | |
| CN213546671U (en) | Connector and connecting wire are inhaled to magnetism | |
| CN214256362U (en) | Cell-phone with mouthful abrasionproof decreases structure charges | |
| CN216562835U (en) | Installation equipment for side key | |
| CN214281039U (en) | Wireless charger for automobile expansion installation | |
| CN217306865U (en) | Transmission device for mobile phone data recovery equipment | |
| CN110556259A (en) | Locking structure of self-locking switch | |
| CN214948099U (en) | Handheld machine of construction engineering supervision data | |
| CN219145384U (en) | Three-proofing interphone with lighting function | |
| CN213694093U (en) | Bluetooth headset with dustproof construction | |
| CN217934495U (en) | Data line capable of being split and combined | |
| CN214394582U (en) | Automatic feeding device for wood board cutting | |
| CN209890110U (en) | Bridge crane shaft coupling safety protection casing | |
| CN218499253U (en) | Wireless headset for audio communication | |
| CN214797876U (en) | USB (Universal Serial bus) direct insertion type wireless communication device | |
| CN213586213U (en) | High-reliability double-ear wireless earphone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |