CN215421059U - Voice recognition alarm device - Google Patents
Voice recognition alarm device Download PDFInfo
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- CN215421059U CN215421059U CN202121065830.4U CN202121065830U CN215421059U CN 215421059 U CN215421059 U CN 215421059U CN 202121065830 U CN202121065830 U CN 202121065830U CN 215421059 U CN215421059 U CN 215421059U
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- connecting seat
- guide rail
- welded
- speech recognition
- protective cover
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Abstract
The utility model belongs to the technical field of voice recognition alarm devices, and particularly discloses a voice recognition alarm device which comprises a shell and a protective cover, wherein a sliding rail is welded in the shell, a guide rail is movably connected to the front end of the sliding rail, the protective cover is positioned on the left side of the guide rail, an alarm is fixedly connected to the upper side of the protective cover, a second connecting seat is vertically arranged below the guide rail, a locking ball is welded on the left side of the second connecting seat, a pull rod is welded on the right side of the second connecting seat, a spring is sleeved on the outer wall of the pull rod, a first connecting seat is welded on the right side of the spring, a mounting box is fixedly connected to the left side of the protective cover, and a filter screen is fixedly connected to the inner portion of the mounting box. This speech recognition alarm device compares with current ordinary speech recognition alarm device, has the function of carrying out the protection to inside part to improve the life of part, the device has radiating function simultaneously, thereby makes equipment keep good ventilation.
Description
Technical Field
The utility model relates to the technical field of voice recognition alarm devices, in particular to a voice recognition alarm device.
Background
The alarm device is an information display device indicating that a malfunction, an accident, or a dangerous situation has occurred. According to the characteristics of the used codes and the properties of a sensing channel for receiving information, the method can be divided into a visual alarm, an auditory alarm, a tactile alarm, an olfactory alarm and the like, and the design requirements are as follows: the invisible alarm signal has enough strength and is easy to attract the casual attention of people, or has obvious specificity on characters, and in order to enhance the reliability of the display, double display is sometimes adopted, such as the occurrence of a certain fault or accident is simultaneously displayed by a visual signal and an auditory signal.
The prior patent (public number: CN207133945U) discloses a voice recognition alarm device, wherein a sound receiving hole I and a sound receiving hole II transmit sound to a sound pickup module, the sound pickup module transmits signals to a sound filtering analysis module, the sound filtering analysis module transmits the signals to a memory I, the memory I transmits the signals to a filter, the filter transmits the signals to a singlechip, the singlechip transmits the signals to the memory II, and the memory II simultaneously transmits the signals to an alarm, an SIM card module and an Ethernet module; the memory I also receives a signal of a switch voltage, and the switch voltage receives the control of the remote controller and the press button. The following problems in the prior art are found in the process of realizing the scheme, and the problems are not well solved: 1. this speech recognition alarm device does not have the function of protecting inside part in the use to lead to the damage of part easily, 2, this speech recognition alarm device does not have radiating function, thereby makes equipment can't keep good ventilation, can not be fine satisfies people's user demand, to above-mentioned condition, carries out technical innovation on current speech recognition alarm device basis.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, such as: 1. this speech recognition alarm device does not have the function of protecting inside part in the use to lead to the damage of part easily, 2, this speech recognition alarm device does not have radiating function, thereby makes equipment can't keep good ventilation, and a speech recognition alarm device that provides.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a speech recognition alarm device, includes casing and safety cover, the inside welding of casing has the slide rail, and the front end swing joint of slide rail has the guide rail, the safety cover is located the left side of guide rail, and the top fixedly connected with alarm of safety cover, the second connecting seat has been installed perpendicularly to the below of guide rail, and the left side welding of second connecting seat has the locking ball, the right side welding of second connecting seat has the pull rod, and the outer wall of pull rod has cup jointed the spring, the right side welding of spring has first connecting seat, the left side fixedly connected with mounting box of safety cover, and the inside fixedly connected with filter screen of mounting box, the top fixedly connected with recognition control ware of filter screen, and the below of filter screen has installed the fan perpendicularly, the below welding of fan has the pillar, the right side welding of casing has the installation piece.
Preferably, the left side surface of the guide rail is tightly attached to the right side surface of the protective cover, and the protective cover forms a sliding structure through the guide rail and the sliding rail.
Preferably, the left side surface of the second connecting seat is tightly attached to the right side surface of the locking ball, and the pull rod is horizontally arranged on the right side surface of the second connecting seat.
Preferably, the central axis of the second connecting seat coincides with the central axis of the first connecting seat, and the second connecting seat and the first connecting seat form an elastic structure through a spring.
Preferably, the pillars are symmetrically distributed on the inner surface of the casing, and the upper surfaces of the pillars are tightly attached to the lower surface of the fan.
Preferably, the left surface of the mounting block is tightly attached to the right surface of the casing, and the central axis of the casing coincides with the central axis of the protective cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the matching arrangement of the slide rail, the guide rail and the protective cover, the guide rail is fixed with the protective cover through welding, so that the protective cover can move up and down along the slide rail through the guide rail, and the guide rail can bear larger impact force;
2. according to the utility model, through the matching arrangement of the second connecting seat, the locking ball, the pull rod, the spring and the first connecting seat, a user pulls the pull rod to enable the pull rod to drive the second connecting seat to move leftwards, so that the second connecting seat compresses the spring, and meanwhile, the first connecting seat is fixed with the shell through welding, so that the first connecting seat can ensure the reliability of the spring when stressed;
3. according to the utility model, through the matching arrangement among the shell, the protective cover, the fan, the support column and the mounting block, the support column is fixed with the shell through the bolt, so that the support column can bear the weight of the fan, and meanwhile, the mounting block is fixed with the shell through welding, so that the mounting block can fix the shell, thereby preventing the shell from damaging parts due to falling.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a housing; 2. a slide rail; 3. a guide rail; 4. a protective cover; 5. an alarm; 6. a second connecting seat; 7. a locking ball; 8. a pull rod; 9. a spring; 10. a first connecting seat; 11. mounting a box; 12. a filter screen; 13. identifying a controller; 14. a fan; 15. a pillar; 16. and (7) installing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a voice recognition alarm device comprises a shell 1 and a protective cover 4, wherein a sliding rail 2 is welded inside the shell 1, a guide rail 3 is movably connected to the front end of the sliding rail 2, the left side surface of the guide rail 3 is tightly attached to the right side surface of the protective cover 4, the protective cover 4 forms a sliding structure with the sliding rail 2 through the guide rail 3, the sliding rail 2, the guide rail 3 and the protective cover 4 are arranged in a matched mode, the guide rail 3 is fixed with the protective cover 4 through welding, the protective cover 4 can move up and down along the sliding rail 2 through the guide rail 3, the guide rail 3 can bear large impact force, meanwhile, the sliding rail 2 ensures that the guide rail 3 cannot deviate in the moving process, the guide rail 3 is more stable and firm, and the safety of the device in use is indirectly improved;
the protection cover 4 is positioned on the left side of the guide rail 3, the alarm 5 is fixedly connected above the protection cover 4, the second connecting seat 6 is vertically arranged below the guide rail 3, the locking ball 7 is welded on the left side of the second connecting seat 6, the left side surface of the second connecting seat 6 is tightly attached to the right side surface of the locking ball 7, the pull rod 8 is horizontally arranged on the right side surface of the second connecting seat 6, the locking ball 7, the pull rod 8, the spring 9 and the first connecting seat 10 are arranged in a matched mode, a user pulls the pull rod 8 to enable the pull rod 8 to drive the second connecting seat 6 to move leftwards, so that the second connecting seat 6 compresses the spring 9, meanwhile, the first connecting seat 10 is fixed with the shell 1 through welding, the first connecting seat 10 can ensure the reliability of the spring 9 under stress, the central axis of the second connecting seat 6 is coincided with the central axis of the first connecting seat 10, the second connecting seat 6 and the first connecting seat 10 form an elastic structure through a spring 9;
a pull rod 8 is welded on the right side of the second connecting seat 6, a spring 9 is sleeved on the outer wall of the pull rod 8, a first connecting seat 10 is welded on the right side of the spring 9, a mounting box 11 is fixedly connected on the left side of the protective cover 4, a filter screen 12 is fixedly connected inside the mounting box 11, an identification controller 13 is fixedly connected above the filter screen 12, a fan 14 is vertically arranged below the filter screen 12, a support post 15 is welded below the fan 14, the support post 15 is symmetrically distributed on the inner surface of the shell 1, the upper surface of the support post 15 is tightly attached to the lower surface of the fan 14, the shell 1, the protective cover 4, the fan 14, the support post 15 and the mounting block 16 are matched, the support post 15 is fixed with the shell 1 through a bolt, so that the support post 15 can bear the weight of the fan 14, meanwhile, the mounting block 16 is fixed with the shell 1 through welding, so that the mounting block 16 can fix the shell 1, thereby prevent casing 1 because drop and lead to the damage of part, the right side welding of casing 1 has installation piece 16, closely laminates between the left surface of installation piece 16 and the right side surface of casing 1, and the axis of casing 1 coincides mutually with the axis of safety cover 4.
The working principle is as follows: when the voice recognition alarm device is used, firstly, a user fixes the support 15 with the shell 1 through a bolt, fixes the mounting block 16 with the shell 1 through welding, fixes the mounting box 11 with the shell 1 through welding, pulls the pull rod 8 to enable the pull rod 8 to drive the second connecting seat 6 to move leftwards, pushes the second connecting seat 6 to move rightwards through the spring 9, so that the locking ball 7 enters the locking groove on the guide rail 3, pushes the protection cover 4 to enable the protection cover 4 to move downwards along the slide rail 2 through the guide rail 3, fixes the device on a wall body through the mounting block 16, starts a power supply, starts the fan 14 (model: YRD-2006) to work, so that the fan 14 plays a role in heat dissipation, and when the recognition controller 13 (model: UL-2006) receives a sound signal, the alarm 5 (model: LTE-J) makes a sound, this is the working principle of the speech recognition alarm device.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a speech recognition alarm device, includes casing (1) and safety cover (4), its characterized in that: the inner welding of the shell (1) is provided with a sliding rail (2), the front end of the sliding rail (2) is movably connected with a guide rail (3), the protective cover (4) is positioned on the left side of the guide rail (3), the upper part of the protective cover (4) is fixedly connected with an alarm (5), a second connecting seat (6) is vertically arranged below the guide rail (3), the left side of the second connecting seat (6) is welded with a locking ball (7), the right side of the second connecting seat (6) is welded with a pull rod (8), the outer wall of the pull rod (8) is sleeved with a spring (9), the right side of the spring (9) is welded with a first connecting seat (10), the left side of the protective cover (4) is fixedly connected with a mounting box (11), the inner part of the mounting box (11) is fixedly connected with a filter screen (12), and the upper part of the filter screen (12) is fixedly connected with an identification controller (13), and a fan (14) is vertically arranged below the filter screen (12), a support column (15) is welded below the fan (14), and a mounting block (16) is welded on the right side of the shell (1).
2. A speech recognition alarm unit according to claim 1, wherein: the left side surface of guide rail (3) and the right side surface of safety cover (4) closely laminate, and safety cover (4) pass through guide rail (3) and constitute sliding construction with slide rail (2).
3. A speech recognition alarm unit according to claim 1, wherein: the left side surface of the second connecting seat (6) is tightly attached to the right side surface of the locking ball (7), and the pull rod (8) is horizontally arranged on the right side surface of the second connecting seat (6).
4. A speech recognition alarm unit according to claim 1, wherein: the central axis of the second connecting seat (6) coincides with the central axis of the first connecting seat (10), and the second connecting seat (6) and the first connecting seat (10) form an elastic structure through a spring (9).
5. A speech recognition alarm unit according to claim 1, wherein: the supporting columns (15) are symmetrically distributed on the inner surface of the shell (1), and the upper surfaces of the supporting columns (15) are tightly attached to the lower surface of the fan (14).
6. A speech recognition alarm unit according to claim 1, wherein: the left side surface of installation piece (16) and the right side surface of casing (1) closely laminate, and the axis of casing (1) coincides mutually with the axis of safety cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121065830.4U CN215421059U (en) | 2021-05-18 | 2021-05-18 | Voice recognition alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121065830.4U CN215421059U (en) | 2021-05-18 | 2021-05-18 | Voice recognition alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215421059U true CN215421059U (en) | 2022-01-04 |
Family
ID=79675765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121065830.4U Active CN215421059U (en) | 2021-05-18 | 2021-05-18 | Voice recognition alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215421059U (en) |
-
2021
- 2021-05-18 CN CN202121065830.4U patent/CN215421059U/en active Active
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