CN212365493U - Speech recognition device for computer - Google Patents
Speech recognition device for computer Download PDFInfo
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- CN212365493U CN212365493U CN202020563850.3U CN202020563850U CN212365493U CN 212365493 U CN212365493 U CN 212365493U CN 202020563850 U CN202020563850 U CN 202020563850U CN 212365493 U CN212365493 U CN 212365493U
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- speech recognition
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Abstract
The utility model discloses a speech recognition device for computer, which comprises a base, the upper end of the base is fixedly connected with a bendable plastic metal rod, one end of the plastic metal rod, which is far away from the base, is fixedly connected with a connecting rod, the connecting rod is provided with a sound collecting mechanism which is convenient for a receiver head to receive clear sound, the utility model is provided with a stand column and a sucker, the stand column can prevent water from entering the base, so that the speech recognition device can normally operate, meanwhile, the sucker can fix the base on a table surface, so as to prevent the speech recognition device from moving, the utility model is also provided with the sound collecting mechanism, so that the receiver head receives clear sound, an audio decoder and a speech signal processing chip in the base are convenient for processing the sound, and simultaneously, the storage and the carrying of the whole device are convenient, the utility model is also provided with an ultraviolet lamp, and the ultraviolet lamp is, the earphone head is disinfected, and meanwhile, the user is prevented from being injured by the ultraviolet lamp when the earphone is used by the user.
Description
Technical Field
The utility model relates to a speech recognition device technical field specifically is a speech recognition device for computer.
Background
The voice recognition is to perform voice communication with a machine to make the machine understand what you say, which is a thing that people have dread for a long time, the voice recognition ratio is used as an auditory system of the machine in the image of the China school and enterprise alliance of the Internet of things, the voice recognition technology is a high technology for converting voice signals into corresponding texts or commands through the recognition and understanding process of the machine, and the voice recognition technology mainly comprises three aspects of a feature extraction technology, a mode matching criterion and a model training technology. The car networking of the voice recognition technology is also fully quoted, for example, in the car networking of the wing card, the destination can be set for direct navigation only by speaking the customer service personnel through push-to-talk, and the car networking of the wing card is safe and convenient. In the process of speech recognition, it is critical that the speech recognition apparatus can accurately receive the sound.
The existing method is to increase the power of the receiver and improve the performance of the equipment, but the general receiver has small volume, the mountable equipment is limited, the high-power equipment cannot be mounted, the price of the receiver is increased due to various reinforced equipment, and the receiver is only used by professional personnel and is inconvenient to carry; in the process of using the telephone receiver, because a user can speak towards the telephone receiver, the telephone receiver is easily polluted, and for special occasions and work, the same telephone receiver can be used by multiple people, and the body health of the user can be influenced when the polluted telephone receiver is used by the user.
In view of the above problems, an improved speech recognition apparatus for a computer is now devised.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a speech recognition device for computer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a speech recognition device for computer, includes the base, base internally mounted has audio decoder, speech signal processing chip and power, fixedly connected with connecting wire on the base lateral wall, the one end fixedly connected with that the base was kept away from to the connecting wire is used for the USB that links to each other with the computer to connect, the button that the installation of base upper end was used for controlling speech recognition device switch, the plastic metal pole that still fixedly connected with bendable in base upper end, the one end fixedly connected with connecting rod of base is kept away from to plastic metal pole, the one end fixedly connected with that the connecting rod kept away from plastic metal pole is used for receiving the earphone head of sound, be provided with the sound collection mechanism that the earphone head of being convenient for received clear sound on the connecting rod.
As a further aspect of the present invention: the lower end of the base is fixedly connected with a stand column which is used for separating the base from the desktop and preventing water on the desktop from entering the base.
As a further aspect of the present invention: one end of the upright column, which is far away from the base, is fixedly connected with a sucker used for fixing the base on the desktop.
As a further aspect of the present invention: the sound collecting mechanism comprises a fixing ring and a supporting rod, the fixing ring is sleeved on the side wall of the connecting rod, a plurality of umbrella rods are arranged on the side wall of the fixing ring, the umbrella rods are rotatably connected with the fixing ring through hinge mechanisms, one side of each umbrella rod, which is far away from the head of the earphone, is fixedly connected with a conical sound insulating layer which is convenient to collect sound and telescopic, and a sliding groove is formed in each umbrella rod.
The utility model discloses a umbrella pole, including the connecting rod, the bracing piece sets up on the connecting rod lateral wall between solid fixed ring and earphone head, the bracing piece passes through the hinge mechanism with the connecting rod lateral wall and rotates to be connected, the one end fixedly connected with slider of connecting rod is kept away from to the bracing piece, the slider sets up in the spout of umbrella pole, the spout inner wall slides can be followed to the slider, fixedly connected with is used for preventing the slider from breaking away from the dog of spout on the spout.
As a further aspect of the present invention: one end of the umbrella rod, which is far away from the fixing ring, is fixedly connected with an ultraviolet lamp used for disinfecting and sterilizing the earphone head.
As a further aspect of the present invention: and a baffle for limiting the rotation angle of the supporting rod is fixedly connected to the side wall of the connecting rod of the supporting rod, which is close to the head of the earphone.
As a further aspect of the present invention: the earphone head is sleeved with a sponge sleeve for filtering noise.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses be provided with stand and sucking disc, the stand can make and produce the clearance between base and the desktop, when preventing to have water on the desktop, water enters into the base in, makes speech recognition device can normal operating, and the sucking disc can be fixed the base on the desktop simultaneously, prevents that speech recognition equipment from removing, improves the effect that earphone head received sound.
2. The utility model discloses still be provided with sound collection mechanism, make things convenient for the earphone head to collect sound, make the earphone head receive clear sound, the audio decoder and the speech signal processing chip in the base of being convenient for are handled sound, the whole device of being convenient for deposit and carry simultaneously, and the person of facilitating the use uses.
3. The utility model discloses still be provided with ultraviolet lamp, ultraviolet lamp intermittent type is lighted, disinfects earphone head, and when avoiding the user to use simultaneously, ultraviolet lamp causes the injury to the user.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of a speech recognition device for a computer.
Fig. 2 is a schematic structural diagram of a speech recognition device for a computer.
Fig. 3 is an enlarged schematic view of a speech recognition apparatus for a computer at a point a in fig. 2.
Fig. 4 is a schematic structural diagram of the sliding groove and the sliding block in fig. 2 of the speech recognition device for a computer.
Wherein: the device comprises a base 1, a stand column 2, a sucker 3, an audio decoder 4, a voice signal processing chip 5, a power supply 6, a connecting wire 7, a USB joint 8, a button 9, a plastic metal rod 10, a connecting rod 11, a headphone head 12, a fixing ring 13, a supporting rod 14, an umbrella rod 15, a sound insulation layer 16, a sliding groove 17, an ultraviolet lamp 18, a baffle plate 19, a sliding block 20 and a stop block 21.
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. 1-4, in the embodiment of the present invention, a speech recognition device for a computer includes a base 1, a column 2 for separating the base 1 from a desktop to prevent water on the desktop from entering the base 1 is fixedly connected to a lower end of the base 1, a suction cup 3 for fixing the base 1 to the desktop is fixedly connected to an end of the column 2 away from the base 1, an audio decoder 4, a speech signal processing chip 5 and a power supply 6 are installed inside the base 1, a connecting wire 7 is fixedly connected to a sidewall of the base 1, a USB connector 8 for connecting to the computer is fixedly connected to an end of the connecting wire 7 away from the base 1, a button 9 for controlling the speech recognition device to be turned on or off is installed at an upper end of the base 1, a bendable plastic metal rod 10 is also fixedly connected to an upper end of the base 1, a connecting rod 11 is fixedly connected to an end of the plastic metal rod 10 away from the, one end fixedly connected with that connecting rod 11 is far away from plastic metal pole 10 is used for receiving the earphone head 12 of sound, be provided with the collection sound mechanism that is convenient for earphone head 12 to receive clear sound on connecting rod 11.
Sound collecting mechanism is including solid fixed ring 13 and bracing piece 14, gu fixed ring 13 overlaps on the lateral wall of connecting rod 11, gu be provided with a plurality of umbrella pole 15 on the fixed ring 13 lateral wall, umbrella pole 15 rotates through the hinge mechanism with solid fixed ring 13 and is connected, one side fixedly connected with that earphone head 12 was kept away from to umbrella pole 15 is convenient for collect sound and the conical puigging 16 of telescopic, puigging 16 is made by rubber, umbrella pole 15 is inside has seted up spout 17, the one end fixedly connected with that gu fixed ring 13 was kept away from to umbrella pole 15 is used for carrying out sterilzied ultraviolet lamp 18 to earphone head 12, ultraviolet lamp 18 lights and goes out automatically after a period, lights once more after a period, circulates in proper order, when avoiding the user to use, ultraviolet lamp 18 causes the injury to the user.
The utility model discloses a loudspeaker box, including connecting rod 11, bracing piece 14, hinge mechanism, baffle 19, slider 20, chute 17, sound collecting mechanism, sound insulating layer 16, fixed ring 13, fixed ring 15, chute 17, slide block 20, baffle 21, sound collecting mechanism, when the puigging 16 expandes, reflect the collection to sound, make things convenient for earphone head 12 to collect sound, when puigging 16 contracts, the whole device of being convenient for deposit, when the effect of collection sound mechanism was that puigging 16 expandes, make things convenient for earphone head 12 to collect sound, make earphone head 12 receive clear sound, the audio decoder 4 and the speech signal processing chip 5 in the base 1 of being convenient for are handled sound, and when the puigging 16 contracted, the whole device of being convenient for deposit and carry, the person of facilitating the use uses.
The utility model discloses a theory of operation is: when in use, a user connects the voice recognition device with a computer through the USB connector 8 and turns on the voice recognition device through the button 9;
the user promotes solid fixed ring 13 and slides along 11 lateral walls of connecting rod, and solid fixed ring 13 promotes umbrella pole 15 and removes, and umbrella pole 15 expandes and contracts under the effect of bracing piece 14 through spout 17 and slider 20, and umbrella pole 15 drives puigging 16 and expandes and contract, and when puigging 16 expandes, reflect the collection to sound, make things convenient for the earphone head 12 to collect sound, and when puigging 16 contracted, the whole device of being convenient for deposit.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A speech recognition device for a computer comprises a base (1) and is characterized in that an audio decoder (4), a speech signal processing chip (5) and a power supply (6) are arranged inside the base (1), a connecting wire (7) is fixedly connected to the side wall of the base (1), one end of the connecting wire (7) far away from the base (1) is fixedly connected with a USB connector (8) connected with the computer, a button (9) used for controlling the switch of the speech recognition device is arranged at the upper end of the base (1), a bendable plastic metal rod (10) is also fixedly connected to the upper end of the base (1), one end of the plastic metal rod (10) far away from the base (1) is fixedly connected with a connecting rod (11), one end of the connecting rod (11) far away from the plastic metal rod (10) is fixedly connected with a receiver head (12) used for receiving sound, the connecting rod (11) is provided with a sound collecting mechanism which is convenient for the head (12) of the receiver to receive clear sound.
2. The voice recognition device for the computer according to claim 1, wherein the lower end of the base (1) is fixedly connected with a column (2) which is used for separating the base (1) from the desktop and preventing water on the desktop from entering the base (1).
3. A speech recognition device for a computer according to claim 2, characterized in that the end of the upright (2) remote from the base (1) is fixedly connected with a suction cup (3) for fixing the base (1) on a desktop.
4. The voice recognition device for the computer according to claim 1, wherein the sound collection mechanism comprises a fixing ring (13) and a support rod (14), the fixing ring (13) is sleeved on the side wall of the connection rod (11), the side wall of the fixing ring (13) is provided with a plurality of umbrella rods (15), the umbrella rods (15) are rotatably connected with the fixing ring (13) through a hinge mechanism, one side of each umbrella rod (15) far away from the head (12) of the earphone is fixedly connected with a telescopic conical sound insulation layer (16) convenient for sound collection, and a sliding groove (17) is formed in each umbrella rod (15);
bracing piece (14) set up on connecting rod (11) lateral wall between solid fixed ring (13) and earphone head (12), bracing piece (14) rotate through the hinge mechanism with connecting rod (11) lateral wall and are connected, one end fixedly connected with slider (20) of connecting rod (11) are kept away from in bracing piece (14), slider (20) set up in spout (17) of umbrella pole (15), spout (17) inner wall slip can be followed in slider (20), fixedly connected with is used for preventing that slider (20) break away from dog (21) of spout (17) on spout (17).
5. The voice recognition device for computer according to claim 4, wherein an ultraviolet lamp (18) for sterilizing the earpiece head (12) is fixedly connected to an end of the umbrella rod (15) away from the fixing ring (13).
6. The speech recognition apparatus for a computer according to claim 4, wherein a stopper (19) for limiting the rotation angle of the support bar (14) is fixedly attached to a side wall of the connection bar (11) of the support bar (14) near the head (12) of the receiver.
7. The speech recognition apparatus for a computer according to claim 1, wherein the receiver head (12) is covered with a sponge cover for filtering noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020563850.3U CN212365493U (en) | 2020-04-16 | 2020-04-16 | Speech recognition device for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020563850.3U CN212365493U (en) | 2020-04-16 | 2020-04-16 | Speech recognition device for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212365493U true CN212365493U (en) | 2021-01-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020563850.3U Expired - Fee Related CN212365493U (en) | 2020-04-16 | 2020-04-16 | Speech recognition device for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212365493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114027046A (en) * | 2021-10-13 | 2022-02-11 | 浙江闽立电动工具有限公司 | A hand-held type electric scissors for pruning gardens hardwood and safety protection structure thereof |
-
2020
- 2020-04-16 CN CN202020563850.3U patent/CN212365493U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114027046A (en) * | 2021-10-13 | 2022-02-11 | 浙江闽立电动工具有限公司 | A hand-held type electric scissors for pruning gardens hardwood and safety protection structure thereof |
| CN114027046B (en) * | 2021-10-13 | 2023-08-22 | 浙江闽立电动工具有限公司 | A hand-held type electric shears and safety protection structure for pruning gardens hardwood |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 Termination date: 20210416 |