CN212034116U - Intercom convenient to carry - Google Patents
Intercom convenient to carry Download PDFInfo
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- CN212034116U CN212034116U CN202020726157.3U CN202020726157U CN212034116U CN 212034116 U CN212034116 U CN 212034116U CN 202020726157 U CN202020726157 U CN 202020726157U CN 212034116 U CN212034116 U CN 212034116U
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- fixedly connected
- intercom
- fuselage
- convenient
- movable plate
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Abstract
The utility model discloses an intercom convenient to carry, the reciprocating impact tunnel drilling machine comprises a machine body, the rear side fixedly connected with baffle of fuselage, the left top fixedly connected with joint case of baffle, the equal fixedly connected with horizontal pole in top and the bottom on joint incasement chamber right side, the one end fixedly connected with stopper of joint case is kept away from to the horizontal pole, the surface cover of horizontal pole is equipped with reset spring, the surface of horizontal pole is run through and is provided with the montant, the top and the equal fixedly connected with connecting rod in bottom of montant one side. The utility model discloses a cooperation that buckle was hung to joint case, horizontal pole, stopper, reset spring, montant, connecting rod, movable plate, slider, spout, connecting block, spacer pin and waist is used, possesses the advantage of being convenient for change clamping device, has solved and has been provided with clamping device behind the current intercom back of the body, and the intercom of being convenient for presss from both sides in order to improve the portability on the clothing, but this kind of clamping device of intercom is not convenient for change to the problem of maintenance efficiency has been increased.
Description
Technical Field
The utility model relates to a communication equipment technical field specifically is a walkie-talkie convenient to carry.
Background
The interphone is a two-way mobile communication tool, can communicate without any network support, has no telephone charge, is suitable for relatively fixed and frequent communication occasions, and has three categories at present: the analog interphone, the digital interphone and the IP interphone generate a transmitted radio frequency carrier signal through a phase-locked loop and a voltage-controlled oscillator, the radio frequency carrier signal is subjected to buffering amplification, excitation amplification and power amplification to generate rated radio frequency power, the radio frequency power is subjected to antenna low-pass filter to inhibit harmonic components, and then the radio frequency carrier signal is transmitted through an antenna.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a walkie-talkie convenient to carry possesses the advantage of being convenient for change clamping device, has solved and has been provided with clamping device behind the current intercom back of the body, and the intercom of being convenient for presss from both sides in order to improve the portability on the clothing, but this kind of intercom's clamping device is not convenient for change to the problem of maintenance efficiency has been increased.
In order to achieve the above object, the utility model provides a following technical scheme: a portable interphone comprises a machine body, a partition board is fixedly connected to the rear side of the machine body, a clamping box is fixedly connected to the top of the left side of the partition board, cross rods are fixedly connected to the top and the bottom of the right side of an inner cavity of the clamping box, a limiting block is fixedly connected to one end, away from the clamping box, of each cross rod, a reset spring is sleeved on the surface of each cross rod, a vertical rod penetrates through the surface of each cross rod, connecting rods are fixedly connected to the top and the bottom of one side of each vertical rod, a movable plate is fixedly connected to one end, away from the vertical rod, of each connecting rod, sliders are fixedly connected to the top and the bottom of each movable plate, sliding grooves matched with the sliders are formed in the top and the bottom of the inner cavity of the clamping box, the sliders are connected with the sliding grooves, the bottom of spacer pin runs through the connecting block and extends to the inner chamber of joint case, the one end that the movable plate was kept away from to the connecting block extends to the outside of joint case and fixedly connected with waist is hung and is buckled.
Preferably, the front bottom of the machine body is provided with a heat dissipation hole, and the front top of the machine body is provided with a switch button.
Preferably, the top on fuselage right side is provided with the display screen, the right side of fuselage and the bottom that is located the display screen are provided with the speaker, the bottom on fuselage right side is provided with the function operating key.
Preferably, the top fixedly connected with communication antenna of fuselage, the top of fuselage just is located communication antenna's rear side fixedly connected with display lamp, the top of fuselage just is located the rear side of display lamp and is provided with the frequency modulation knob.
Preferably, one end of the return spring is fixedly connected with the clamping box, and the end, far away from the clamping box, of the return spring is fixedly connected with the vertical rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that buckle was hung to joint case, horizontal pole, stopper, reset spring, montant, connecting rod, movable plate, slider, spout, connecting block, spacer pin and waist is used, possesses the advantage of being convenient for change clamping device, has solved and has been provided with clamping device behind the current intercom back of the body, and the intercom of being convenient for presss from both sides in order to improve the portability on the clothing, but this kind of clamping device of intercom is not convenient for change to the problem of maintenance efficiency has been increased.
2. The utility model discloses a set up the louvre, can improve the radiating effect of fuselage, through setting up the function operation key, can this intercom of convenient to use, through setting up the frequency modulation knob, can be convenient for adjust the channel, the people of being convenient for and difference carry out the communication.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is a partial sectional view of the structure of the present invention.
In the figure: 1. a body; 2. a partition plate; 3. clamping a box; 4. a cross bar; 5. a limiting block; 6. a return spring; 7. a vertical rod; 8. a connecting rod; 9. moving the plate; 10. a slider; 11. a chute; 12. connecting blocks; 13. a spacing pin; 14. a waist buckle; 15. heat dissipation holes; 16. a switch button; 17. a display screen; 18. a speaker; 19. a function operation key; 20. a communication antenna; 21. a display lamp; 22. and a frequency modulation knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a portable interphone comprises a body 1, a partition plate 2 is fixedly connected to the rear side of the body 1, a clamping box 3 is fixedly connected to the top of the left side of the partition plate 2, a cross rod 4 is fixedly connected to the top and the bottom of the right side of the inner cavity of the clamping box 3, a limiting block 5 is fixedly connected to one end of the cross rod 4 away from the clamping box 3, a return spring 6 is sleeved on the surface of the cross rod 4, a vertical rod 7 is arranged on the surface of the cross rod 4 in a penetrating manner, a connecting rod 8 is fixedly connected to the top and the bottom of one side of the vertical rod 7, a movable plate 9 is fixedly connected to one end of the connecting rod 8 away from the vertical rod 7, a sliding block 10 is fixedly connected to the top and the bottom of the movable plate 9, sliding grooves 11 matched with the sliding block 10 are formed in the, a limiting pin 13 is arranged in the inner cavity of the clamping box 3 in a penetrating manner, the bottom of the limiting pin 13 penetrates through a connecting block 12 and extends to the inner cavity of the clamping box 3, one end of the connecting block 12, which is far away from the moving plate 9, extends to the outside of the clamping box 3 and is fixedly connected with a waist buckle 14, a heat dissipation hole 15 is arranged at the front bottom of the machine body 1, the heat dissipation effect of the machine body 1 can be improved by arranging the heat dissipation hole 15, a switch button 16 is arranged at the front top of the machine body 1, a display screen 17 is arranged at the top of the right side of the machine body 1, a loudspeaker 18 is arranged at the right side of the machine body 1 and at the bottom of the display screen 17, a function operation key 19 is arranged at the bottom of the right side of the machine body 1, the interphone can be conveniently used by arranging the function operation key 19, a communication antenna 20 is fixedly connected at the top of the machine body 1, a, through setting up frequency modulation knob 22, can be convenient for adjust the channel, be convenient for communicate with the people of difference, reset spring 6's one end and joint case 3 fixed connection, reset spring 6 keeps away from joint case 3's one end and montant 7 fixed connection, through joint case 3, horizontal pole 4, stopper 5, reset spring 6, montant 7, connecting rod 8, movable plate 9, slider 10, spout 11, connecting block 12, the cooperation of spacer pin 13 and waist string knot 14 is used, possess the advantage of being convenient for change clamping device, it is provided with clamping device to have solved current intercom back of the body, the intercom of being convenient for presss from both sides in order to improve the portability on the clothing, but this kind of intercom's clamping device is not convenient for change, thereby the problem of maintenance efficiency has been increased.
During the use, when needing to change waist and hanging detain 14, dismantle down spacing round pin 13 after, reset spring 6 resets and drives montant 7 and remove, montant 7 removes and drives connecting rod 8 and remove, connecting rod 8 removes and drives movable plate 9 and remove, movable plate 9 removes and drives slider 10 and slide in the inner chamber of spout 11, movable plate 9 removes and pops out the inner chamber of joint box 3 with connecting block 12 to be convenient for change new waist and hanging detain 14.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an intercom convenient to carry, includes fuselage (1), its characterized in that: the clamping device is characterized in that a partition plate (2) is fixedly connected to the rear side of the machine body (1), a clamping box (3) is fixedly connected to the left top of the partition plate (2), a cross rod (4) is fixedly connected to the top and the bottom of the right side of an inner cavity of the clamping box (3), a limiting block (5) is fixedly connected to one end, away from the clamping box (3), of the cross rod (4), a reset spring (6) is sleeved on the surface of the cross rod (4), a vertical rod (7) penetrates through the surface of the cross rod (4), a connecting rod (8) is fixedly connected to the top and the bottom of one side of the vertical rod (7), a movable plate (9) is fixedly connected to one end, away from the vertical rod (7), of the movable plate (9), sliders (10) are fixedly connected to the top and the bottom of the movable plate (9), and chutes (11) used for, slider (10) and spout (11) sliding connection, the one end that connecting rod (8) were kept away from in movable plate (9) is provided with connecting block (12), the inner chamber of joint case (3) runs through and is provided with spacer pin (13), the bottom through connection piece (12) of spacer pin (13) and extend to the inner chamber of joint case (3), buckle (14) are hung to outside and fixedly connected with waist that movable plate (9) were kept away from in connecting block (12) one end extends to joint case (3).
2. The intercom of claim 1, characterized in that: the heat dissipation device is characterized in that a heat dissipation hole (15) is formed in the front bottom of the machine body (1), and a switch button (16) is arranged at the front top of the machine body (1).
3. The intercom of claim 1, characterized in that: the top on fuselage (1) right side is provided with display screen (17), the right side of fuselage (1) and the bottom that is located display screen (17) are provided with speaker (18), the bottom on fuselage (1) right side is provided with function operation key (19).
4. The intercom of claim 1, characterized in that: the top fixedly connected with communication antenna (20) of fuselage (1), the rear side fixedly connected with display lamp (21) that the top of fuselage (1) just is located communication antenna (20), the rear side that the top of fuselage (1) just is located display lamp (21) is provided with frequency modulation knob (22).
5. The intercom of claim 1, characterized in that: one end of the reset spring (6) is fixedly connected with the clamping box (3), and one end, far away from the clamping box (3), of the reset spring (6) is fixedly connected with the vertical rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726157.3U CN212034116U (en) | 2020-05-07 | 2020-05-07 | Intercom convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726157.3U CN212034116U (en) | 2020-05-07 | 2020-05-07 | Intercom convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212034116U true CN212034116U (en) | 2020-11-27 |
Family
ID=73495823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020726157.3U Active CN212034116U (en) | 2020-05-07 | 2020-05-07 | Intercom convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212034116U (en) |
-
2020
- 2020-05-07 CN CN202020726157.3U patent/CN212034116U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210301 Address after: 518000 Kangjia R&D Building 1201, 28 Nanshi Road, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN GRAND TIME TECHNOLOGY Co.,Ltd. Address before: 351265 No.58 shancen, Weiban village, Daji Town, Xianyou County, Putian City, Fujian Province Patentee before: Chen Qiang |