CN210839558U - Intercom device based on block chain technique - Google Patents
Intercom device based on block chain technique Download PDFInfo
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- CN210839558U CN210839558U CN201922207673.5U CN201922207673U CN210839558U CN 210839558 U CN210839558 U CN 210839558U CN 201922207673 U CN201922207673 U CN 201922207673U CN 210839558 U CN210839558 U CN 210839558U
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Abstract
The utility model discloses an intercom device based on block chain technology, comprising an intercom device main body, a protection mechanism and a reset mechanism, wherein the protection mechanism is positioned on the surface of the intercom device main body, the protection mechanism comprises a first protection sleeve and a second protection sleeve, one side surface of the second protection sleeve is provided with a chute, one side surface of the first protection sleeve is fixedly connected with a connecting sliding frame, and a sliding block penetrates through the chute; the utility model discloses a first lag, the second lag that set up, the effectual intercom device of having avoided plays fine guard action to the intercom device if can't the protection of dropping in the use, also be convenient for simultaneously protect the intercom device of different specifications, through the release link that sets up, has effectively avoided the long-time use of function button probably can't reset, has guaranteed operating panel and has opened or close etc. normal operation to the intercom device, and the practicality is stronger.
Description
Technical Field
The utility model belongs to the technical field of the intercom device, concretely relates to intercom device based on block chain technique.
Background
The interphone is the most common interphone, and the interphone is a two-way mobile communication tool, can communicate without any network support, does not generate telephone charges, and is suitable for relatively fixed and frequent communication occasions. Interphones currently have three main categories: analog interphone, digital interphone, IP interphone.
However, the existing intercom device has many defects, if the existing intercom device is dropped during use, the service life of the intercom device is affected, and the intercom device cannot be reset when a function button is pressed during intercom, so that the normal operation of the intercom device is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intercom device based on block chain technique to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an intercom device based on a block chain technology comprises an intercom device main body, a protection mechanism and a reset mechanism, wherein the protection mechanism is located on the surface of the intercom device main body and comprises a first protection sleeve and a second protection sleeve, a sliding groove is formed in one side surface of the second protection sleeve, a connecting sliding frame is fixedly connected to one side surface of the first protection sleeve, a sliding block penetrates through the sliding groove, a first spring is arranged at the joint of one side surface of the sliding block and the second protection sleeve, a second spring is arranged at the joint of the other side surface of the sliding block and the first protection sleeve, clamping grooves are formed in one side surface of the first protection sleeve and one side surface of the second protection sleeve, the second protection sleeve is located on one side surface of the intercom device main body, and the first protection sleeve is located on the other side surface of the intercom device main body, the front end surface of the intercom device main body is provided with an operation panel, and the front end surface of the operation panel is provided with a function button.
Preferably, canceling release mechanical system is located the junction of operating panel and function button, canceling release mechanical system includes the release link, the inside of intercom device main part is provided with the connector, a side surface of function button and a side fixed surface of release link are connected, a side fixed surface of release link is connected with the limiting plate, the inboard fixed surface of intercom device main part is connected with the dog, a side fixed surface of limiting plate is connected with the spring housing, and the spring housing establish on the release link and with a side fixed surface of connector be connected.
Preferably, a first through hole is formed in the top end surface of the second protecting sleeve, and a second through hole is formed in one side surface of the second protecting sleeve.
Preferably, a display screen is arranged on the front end surface of the intercom device main body, and the display screen is located on the top of the operation panel.
Preferably, the top surface of the intercom device main body is provided with an antenna, and one side surface of the intercom device main body is provided with a jack.
Preferably, the structure of the sliding block is in an I shape, and the sliding block penetrates through the connecting sliding frame.
Preferably, the number of the stop blocks is provided with two groups, and the clamping grooves are symmetrically arranged on one side of the limiting plate.
Preferably, the length of the holding groove is twice as long as one point of the length of the intercom device body, and the width of the holding groove is twice as wide as one point of the width of the intercom device body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the centre gripping groove that sets up, be convenient for with the bottom and the top centre gripping of intercom device main part in the inside of first lag and second lag, through the slider that sets up, be convenient for slide in the inside of spout, through the first spring that sets up, be convenient for connect second lag and slider, through the second spring that sets up, be convenient for connect first lag and slider, through the second lag that sets up, be convenient for protect the intercom device of different specifications, through the first lag and the second lag that set up, the effectual intercom device of having avoided can't protect if dropping in the use, play fine guard action to the intercom device, the life of the intercom device has been improved.
2. Through the function button who sets up, be convenient for behind the extrusion function button, the elasticity that the function button passes through the spring housing upwards accurately resets, through dog, the limiting plate that sets up, avoids the function button excessively to reset, through the release link that sets up, has effectively avoided the long-time use of function button probably can't reset, has guaranteed that operating panel intercom device opens or normal operation such as close, and the practicality is stronger.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a structural diagram of the first protective sleeve and the second protective sleeve in fig. 1 according to the present invention;
fig. 3 is a cross-sectional view of the first protective cover and the second protective cover in fig. 1 according to the present invention;
fig. 4 is a cross-sectional view of the function button and the operation panel shown in fig. 1 according to the present invention;
fig. 5 is an enlarged view of a in fig. 4 according to the present invention;
in the figure: 1. an intercom device main body; 2. a chute; 3. an operation panel; 4. a function button; 5. a first protective cover; 6. connecting the sliding frame; 7. a slider; 8. a jack; 9. a second protective cover; 10. an antenna; 11. a clamping groove; 12. a first spring; 13. a second spring; 14. a reset lever; 15. a spring housing; 16. a linker; 17. a stopper; 18. a limiting plate; 19. a first through hole; 20. a display screen; 21. a second via.
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. 1-5, the present invention provides a technical solution: an intercom device based on a block chain technology comprises an intercom device main body 1, a protection mechanism and a reset mechanism, wherein the protection mechanism is positioned on the surface of the intercom device main body 1 and comprises a first protection sleeve 5 and a second protection sleeve 9, a sliding groove 2 is formed in one side surface of the second protection sleeve 9, a connecting sliding frame 6 is fixedly connected to one side surface of the first protection sleeve 5, a sliding block 7 penetrates through the sliding groove 2, a first spring 12 is arranged at the connecting position of one side surface of the sliding block 7 and the inside of the second protection sleeve 9, a second spring 13 is arranged at the connecting position of the other side surface of the sliding block 7 and the inside of the first protection sleeve 5, clamping grooves 11 are formed in one side surface of the first protection sleeve 5 and one side surface of the second protection sleeve 9, the second protection sleeve 9 is positioned on one side surface of the intercom device main body 1, the first protection sleeve 5 is positioned on the other side surface of the intercom device main body 1, the front end surface of the intercom device main body 1 is provided with an operation panel 3, the front end surface of the operation panel 3 is provided with a function button 4, the bottom end and the top end of the intercom device main body 1 are conveniently clamped inside the first protective sleeve 5 and the second protective sleeve 9 through the arranged clamping groove 11, the sliding block 7 is convenient to slide in the sliding groove 2, the first spring 12 is convenient to connect the second protective sleeve 9 and the sliding block 7, the first protective sleeve 5 and the sliding block 7 are convenient to connect through the arranged second spring 13, the intercom devices with different specifications are convenient to protect through the arranged second protective sleeve 9, through the first lag 5 and the second lag 9 that set up, the effectual intercom device of having avoided plays fine guard action to the intercom device if falling unable protection in the use, has improved the life of intercom device.
In this embodiment, preferably, the reset mechanism is located at a connection position between the operation panel 3 and the function button 4, the reset mechanism includes a reset rod 14, a connector 16 is disposed inside the intercom main body 1, a side surface of the function button 4 is fixedly connected with a side surface of the reset rod 14, a side surface of the reset rod 14 is fixedly connected with a limiting plate 18, a stop 17 is fixedly connected with an inner side surface of the intercom main body 1, a side surface of the limiting plate 18 is fixedly connected with a spring sleeve 15, the spring sleeve 15 is disposed on the reset rod 14 and is fixedly connected with a side surface of the connector 16, the function button 4 is conveniently pressed by the set function button 4, the function button 4 is accurately reset upwards by the elastic force of the spring sleeve 15, the excessive reset of the function button 4 is avoided by the set stop 17 and limiting plate 18, the reset rod 14 effectively avoids the possibility that the function button 4 cannot be reset after being used for a long time, normal operations such as opening or closing the intercom device by the operation panel 3 are guaranteed, and the practicability is high.
In this embodiment, preferably, a top surface of the second protective sleeve 9 is provided with a first through hole 19, a side surface of the second protective sleeve 9 is provided with a second through hole 21, the antenna 10 can conveniently penetrate through the first through hole 19, and the second through hole 21 can conveniently align with the jack 8 through the second through hole 21.
In this embodiment, preferably, the front surface of the intercom device main body 1 is provided with the display screen 20, the display screen 20 is located at the top of the operation panel 3, data can be conveniently displayed through the arranged display screen 20, and the intercom device can be conveniently operated through the arranged function buttons 4.
In this embodiment, preferably, the top surface of the intercom device main body 1 is provided with an antenna 10, one side surface of the intercom device main body 1 is provided with a jack 8, the antenna 10 is arranged to facilitate signal reception, and the jack 8 is arranged to facilitate connection with an external object.
In this embodiment, preferably, the structure of the sliding block 7 is in an "i" shape, and the sliding block 7 penetrates through the connecting sliding frame 6, so that the connecting sliding frame 6 is movably connected with the second protective sleeve 9.
In this embodiment, preferably, the number of the stoppers 17 is two, and the clamping grooves 11 are symmetrically disposed on one side of the limiting plate 18, so that the two stoppers 17 abut against the two ends of the limiting plate 18.
In this embodiment, it is preferable that the length of the holding groove 11 is twice the length of the intercom device main body 1 at one point, the width of the holding groove 11 is twice the width of the intercom device main body 1 at one point, and the length and the width of the holding groove 11 and the intercom device main body 1 are set so that both ends of the intercom device main body 1 can be held in the holding groove 11.
The utility model discloses a theory of operation and use flow: the device is in the use with the top of intercom device coincide to support the centre gripping groove 11 that the second lag 9 inboard was seted up, the inside of second lag 9 and one side fixed connection first spring 12 of slider 7, the inside of first lag 5 and the opposite side fixed connection second spring 13 of slider 7, connect smooth frame 6 cover in the outside of slider 7, then make first lag 5 through connecting smooth frame 6, slider 7 slides to one side and make the length between first lag 5 and the second lag 9 lengthen to the length that the adaptation intercom device was placed, then another group's centre gripping groove 11 that sets up through the inboard of second lag 9 carries out the centre gripping fixedly to the opposite side surface of intercom device. When inwards pressing function button 4 in the use and opening or closing the intercom device etc. operation, the tension of spring housing 15 makes release link 14 upwards slide, then dog 17 supports limiting plate 18 and prevents that function button 4 from excessively resetting to make function button 4 can accurately reset, effectively avoided function button 4 to use for a long time probably can't reset, guaranteed that operating panel 3 opens or closes the intercom device etc. normal operating, the practicality is stronger.
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 (8)
1. An intercom device based on block chain technology is characterized in that: the intercom device comprises an intercom device main body (1), a protection mechanism and a reset mechanism, wherein the protection mechanism is positioned on the surface of the intercom device main body (1), the protection mechanism comprises a first protection sleeve (5) and a second protection sleeve (9), a sliding groove (2) is formed in one side surface of the second protection sleeve (9), a connecting sliding frame (6) is fixedly connected to one side surface of the first protection sleeve (5), a sliding block (7) penetrates through the sliding groove (2), a first spring (12) is arranged at the connection position of one side surface of the sliding block (7) and the second protection sleeve (9), a second spring (13) is arranged at the connection position of the other side surface of the sliding block (7) and the first protection sleeve (5), and clamping grooves (11) are formed in one side surface of the first protection sleeve (5) and one side surface of the second protection sleeve (9), the novel intercom device is characterized in that the second protective sleeve (9) is located on one side surface of the intercom device main body (1), the first protective sleeve (5) is located on the other side surface of the intercom device main body (1), the front end surface of the intercom device main body (1) is provided with the operation panel (3), and the front end surface of the operation panel (3) is provided with the function buttons (4).
2. The intercom device based on the blockchain technology according to claim 1, wherein: reset mechanism is located the junction of operating panel (3) and function button (4), reset mechanism includes release link (14), the inside of intercom main part (1) is provided with connector (16), a side surface of function button (4) is connected with a side fixed surface of release link (14), a side fixed surface of release link (14) is connected with limiting plate (18), the inboard fixed surface of intercom main part (1) is connected with dog (17), a side fixed surface of limiting plate (18) is connected with spring housing (15), and spring housing (15) establish on release link (14) and be connected with a side fixed surface of connector (16).
3. The intercom device based on the blockchain technology according to claim 1, wherein: the top end surface of the second protective sleeve (9) is provided with a first through hole (19), and one side surface of the second protective sleeve (9) is provided with a second through hole (21).
4. The intercom device based on the blockchain technology according to claim 1, wherein: the front end surface of the intercom device main body (1) is provided with a display screen (20), and the display screen (20) is positioned at the top of the operation panel (3).
5. The intercom device based on the blockchain technology according to claim 1, wherein: the antenna (10) is arranged on the top end surface of the intercom device main body (1), and the jack (8) is formed in the surface of one side of the intercom device main body (1).
6. An intercom apparatus based on block chain technology as claimed in claim 1 or 2, wherein: the structure of the sliding block (7) is I-shaped, and the sliding block (7) penetrates through the connecting sliding frame (6).
7. The intercom device based on the blockchain technology according to claim 2, wherein: the number of the stop blocks (17) is two, and the clamping grooves (11) are symmetrically arranged on one side of the limiting plate (18).
8. The intercom device based on the blockchain technology according to claim 1, wherein: the length of the clamping groove (11) is twice of one point of the length of the intercom device body (1), and the width of the clamping groove (11) is twice of one point of the width of the intercom device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922207673.5U CN210839558U (en) | 2019-12-10 | 2019-12-10 | Intercom device based on block chain technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922207673.5U CN210839558U (en) | 2019-12-10 | 2019-12-10 | Intercom device based on block chain technique |
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| Publication Number | Publication Date |
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| CN210839558U true CN210839558U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922207673.5U Active CN210839558U (en) | 2019-12-10 | 2019-12-10 | Intercom device based on block chain technique |
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| CN (1) | CN210839558U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111741628A (en) * | 2020-07-04 | 2020-10-02 | 鹰潭和泰燃卫网络科技有限公司 | Intelligent security equipment based on internet |
| CN111856087A (en) * | 2020-08-01 | 2020-10-30 | 鹰潭明康通信技术有限公司 | Device for evaluating and inspecting fixed attenuator |
| CN112634795A (en) * | 2020-12-30 | 2021-04-09 | 南京旅游职业学院 | Device is explained with english to tourism based on AI intelligence |
-
2019
- 2019-12-10 CN CN201922207673.5U patent/CN210839558U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111741628A (en) * | 2020-07-04 | 2020-10-02 | 鹰潭和泰燃卫网络科技有限公司 | Intelligent security equipment based on internet |
| CN111856087A (en) * | 2020-08-01 | 2020-10-30 | 鹰潭明康通信技术有限公司 | Device for evaluating and inspecting fixed attenuator |
| CN111856087B (en) * | 2020-08-01 | 2023-09-22 | 鹰潭明康通信技术有限公司 | Device for evaluating and checking fixed attenuator |
| CN112634795A (en) * | 2020-12-30 | 2021-04-09 | 南京旅游职业学院 | Device is explained with english to tourism based on AI intelligence |
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