Portable voice recognition device

Abstract

The utility model relates to the technical field of voice recognition, and discloses portable voice recognition equipment, which comprises a voice recognition equipment main body, and a carrying storage mechanism is arranged at the top end of the voice recognition equipment main body. The carrying and storing mechanism comprises a storing groove, a first rotating shaft, a second rotating shaft and a bandage, the storing groove is formed in the voice recognition equipment body, one end of the first rotating shaft and one end of the second rotating shaft are rotationally connected to the inner wall of the storing groove through bearings, and a rotating groove is formed in the voice recognition equipment body. The binding band can be stored in the storage groove when not in use, so that the binding band is prevented from interfering with the use of the voice recognition equipment main body, and the problem that the binding band may be exposed out of the groove again due to shaking when the binding band is rolled into the storage groove due to the fact that the transfer rod in the prior art is not provided with a limiting structure is solved. And the use of the voice recognition equipment main body is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of voice recognition, in particular to a portable voice recognition device. Background Art

[0002] Speech recognition is an interdisciplinary subject. In the past two decades, speech recognition technology has made significant progress and has begun to move from the laboratory to the market. It is expected that in the next 10 years, speech recognition technology will enter various fields such as industry, home appliances, communications, automotive electronics, medical care, home services, and consumer electronics. With the advancement of technology, there are more and more speech recognition devices. When traveling abroad, people will carry speech recognition devices to recognize different languages;

[0003] According to the Chinese patent announcement number: CN216520839U, a portable voice recognition device is disclosed, which is equipped with a shoulder strap, a rotating rod, a second rotating disk and an anti-skid pad. The design of the shoulder strap makes it easy for an operator to carry the voice recognition device body through the shoulder strap to prevent the operator from dropping the recognition device when holding it for a long time. At the same time, the shoulder strap is rolled up by rotating the second rotating disk to drive the rotating rod, which is convenient for storing the shoulder strap. At the same time, the design of the anti-skid pad prevents the operator from slipping while holding the base.

[0004] However, the transfer rod in this technical solution does not have a limiting structure, which causes the strap to be exposed from the groove again due to shaking when it is rolled into the storage slot, thereby affecting the use of the voice recognition device. For this reason, we propose a portable voice recognition device. Utility Model Content

[0005] The purpose of the utility model is to provide a portable voice recognition device to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable voice recognition device, comprising a voice recognition device body, wherein a carrying and storage mechanism is provided at the top of the voice recognition device body;

[0007] The carrying storage mechanism includes a storage slot, a rotating shaft 1, a rotating shaft 2, and a strap. The storage slot is set in the voice recognition device body. One end of the rotating shaft 1 and the rotating shaft 2 are both rotatably connected to the inner wall of the storage slot through bearings. A rotating slot is set inside the voice recognition device body. The other end of the rotating shaft 2 penetrates the inner wall of the storage slot and is rotatably connected to the inner wall of the rotating slot through bearing 2. The other end of the rotating shaft penetrates the front of the voice recognition device body. The outer walls of the rotating shaft 1 and the rotating shaft 2 are respectively fixedly sleeved with a winding roller 1 and a winding roller 2. An active The driving wheel and the driven wheel are respectively fixedly sleeved on the outer walls of the rotating shaft one and the rotating shaft two, the driving wheel is connected to the driven wheel through a transmission belt, the other end of the rotating shaft is provided with an axial hole, a connecting shaft is inserted in the axial hole, a spring is fixedly connected between one end of the connecting shaft and the axial hole, a rotating plate is fixedly installed on the other end of the connecting shaft, a pin block is fixedly installed on the back of the rotating plate, a pin groove is provided on the front side of the voice recognition device body, the pin block is inserted in the pin groove, and the two ends of the binding strap are respectively fixedly installed on the inner walls of the winding roller one and the winding roller two.

[0008] Preferably, there are several pin grooves, and the pin blocks are matched with the pin grooves. By setting the pin blocks, the pin blocks can be inserted into the pin grooves, thereby limiting the position of the rotating plate.

[0009] Preferably, the connecting shaft and the shaft hole are both rectangular, and the connecting shaft and the shaft hole are adapted to each other. Protective pads are fixedly installed at the four corners of the voice recognition device body. By setting the connecting shaft and the shaft hole as rectangles, the connecting shaft can drive the rotating shaft to rotate through the shaft hole.

[0010] Preferably, a control button is fixedly installed on the front of the voice recognition device body, a protective cover is arranged outside the control button, and the bottom end of the protective cover is hinged to the front of the voice recognition device body through a hinge.

[0011] Preferably, a first magnetic block is fixedly mounted on the inner wall of the protective cover, and a second magnetic block is fixedly mounted on the front of the main body of the voice recognition device, and the first magnetic block is magnetically connected to the second magnetic block.

[0012] Preferably, the magnetic properties of the opposing surfaces of the magnetic block 1 and the magnetic block 2 are opposite.

[0013] The utility model provides a portable voice recognition device. The portable voice recognition device has the following beneficial effects:

[0014] (1) The portable voice recognition device is provided with a carrying and storage mechanism, so that the strap can be stored in the storage groove when not in use, so as to prevent the strap from interfering with the use of the voice recognition device. This solves the problem in the prior art that the transfer rod does not have a limiting structure, which causes the strap to be exposed from the groove again due to shaking when it is rolled into the storage groove, thereby affecting the use of the voice recognition device.

[0015] (2) The portable voice recognition device can provide a protective cover to the control buttons to prevent dust from adhering to the control buttons and increasing the difficulty of subsequent cleaning by personnel. In addition, the protective cover can be fixed by setting magnetic blocks 1 and 2, thereby improving the stability of the protective cover when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top cross-sectional partial structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the main structure of the utility model in which the protective cover is separated from the voice recognition device;

[0020] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0021] Figure 6 For this utility model Figure 2 The enlarged structural diagram of the middle B part;

[0022] Figure 7 For this utility model Figure 2 Schematic diagram of the enlarged structure of part C in the middle.

[0023] In the figure: 1. Voice recognition device body; 2. Carrying storage mechanism; 3. Control button; 4. Protective pad; 5. Protective cover; 6. Magnetic block 1; 7. Magnetic block 2; 201. Binding strap; 202. Storage slot; 203. Rotating shaft 1; 204. Winding roller 1; 205. Rotating shaft 2; 206. Winding roller 2; 207. Rotating slot; 208. Driving wheel; 209. Driven wheel; 210. Rotating plate; 211. Connecting shaft; 212. Spring; 213. Shaft hole; 214. Pin block; 215. Pin slot. DETAILED DESCRIPTION

[0024] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0025] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The portable voice recognition device provided by the utility model is preferably implemented as follows Figures 1 to 7 As shown: a portable voice recognition device, comprising a voice recognition device body 1, a carrying and storing mechanism 2 is arranged on the top of the voice recognition device body 1;

[0028] The carrying storage mechanism 2 includes a storage slot 202, a rotating shaft 1 203, a rotating shaft 205, and a strap 201. The storage slot 202 is provided in the voice recognition device body 1. One end of the rotating shaft 1 203 and the rotating shaft 2 205 are both rotatably connected to the inner wall of the storage slot 202 through a bearing. A rotating slot 207 is provided inside the voice recognition device body 1. The other end of the rotating shaft 205 penetrates the inner wall of the storage slot 202 and is rotatably connected to the inner wall of the rotating slot 207 through a bearing 2. The other end of the rotating shaft penetrates the front of the voice recognition device body 1. The outer walls of the rotating shaft 1 203 and the rotating shaft 2 205 are respectively fixedly sleeved with a winding roller 1 204 and a winding roller 2 206. A driving wheel 208 and a driven wheel 206 are provided inside the rotating slot 207. Wheel 209, the driving wheel 208 and the driven wheel 209 are fixedly mounted on the outer walls of the rotating shaft 1 203 and the rotating shaft 2 205 respectively, the driving wheel 208 is connected to the driven wheel 209 through a transmission belt, the other end of the rotating shaft is provided with an axial hole 213, a connecting shaft 211 is inserted in the axial hole 213, a spring 212 is fixedly connected between one end of the connecting shaft 211 and the axial hole 213, a rotating plate 210 is fixedly installed on the other end of the connecting shaft 211, a pin block 214 is fixedly installed on the back of the rotating plate 210, a pin groove 215 is provided on the front side of the voice recognition device body 1, the pin block 214 is inserted in the pin groove 215, and the two ends of the strap 201 are fixedly mounted on the inner walls of the winding roller 1 204 and the winding roller 2 206 respectively.

[0029] Specifically, the above technical solution is as follows: the pull plate is pulled outward, the pull plate drives the connecting shaft 211 to stretch the spring 212, and the pull plate also drives the pin block 214 to disengage from the pin groove 215 at the current position, and then the rotating plate 210 is rotated, the rotating plate 210 drives the connecting shaft 211 to rotate, the connecting shaft 211 drives the rotating shaft 1 203 to rotate, the rotating shaft 1 203 drives the driving wheel 208 to rotate, the driving wheel 208 drives the driven wheel 209 to rotate through the transmission belt, and the driven wheel 209 drives the rotating shaft 205 to rotate, so that the rotating shaft 1 203 and the rotating shaft 2 205 respectively drive the winding roller 1 204 and the winding roller 2 206 to rotate, so that the winding roller 1 204 and the winding roller 2 206 roll the strap 201 into the storage groove 202, When the strap 201 is completely in the storage groove 202, the rotating plate 210 can be loosened. At this time, the connecting shaft 211 will drive the pull plate to move under the restoring force of the spring 212, so that the pull plate drives the pin block 214 to be inserted into the pin groove 215 at the current position, thereby limiting and fixing the rotating shaft 203. Through this mechanism, the strap 201 can be stored in the storage groove 202 when not in use, so as to prevent the strap 201 from interfering with the use of the voice recognition device body 1. It also solves the problem that the rotating rod in the prior art solution does not have a limiting structure, resulting in the strap 201 being exposed from the groove again due to shaking when it is rolled up into the storage groove 202, thereby affecting the use of the voice recognition device body 1.

[0030] Further, the number of the pin slots 215 is several, and the pin block 214 is adapted to the pin slots 215;

[0031] The pin block 214 is provided so that the pin block 214 can be inserted into the pin slot 215 , thereby limiting the position of the rotating plate 210 .

[0032] Furthermore, the connecting shaft 211 and the shaft hole 213 are both rectangular, and the connecting shaft 211 and the shaft hole 213 are adapted to each other, and protective pads 4 are fixedly installed at the four corners of the voice recognition device body 1;

[0033] By setting the connecting shaft 211 and the shaft hole 213 to be rectangular, the connecting shaft 211 can drive the rotating shaft to rotate through the shaft hole 213 .

[0034] Based on the first embodiment, the portable voice recognition device provided by the present invention is preferably implemented as follows: Figures 1 to 7 As shown: a control button 3 is fixedly installed on the front of the voice recognition device body 1, a protective cover 5 is arranged outside the control button 3, the bottom end of the protective cover 5 is hinged to the front of the voice recognition device body 1 through a hinge, a magnetic block 1 6 is fixedly installed on the inner wall of the protective cover 5, and a magnetic block 2 7 is fixedly installed on the front of the voice recognition device body 1, and the magnetic block 1 6 is magnetically connected to the magnetic block 2 7.

[0035] Specifically, in the above technical solution, by setting the protective cover 5, a certain protective effect can be played on the control button 3 to prevent dust from adhering to the control button 3 and increasing the difficulty of subsequent cleaning by personnel, and by setting the magnetic block 1 6 and the magnetic block 2 7, the protective cover 5 can be fixed, thereby improving the stability of the protective cover 5 when in use.

[0036] Furthermore, the magnetic properties of the opposing surfaces of the magnetic block 1 6 and the magnetic block 2 7 are opposite.

[0037] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A portable voice recognition device, comprising a voice recognition device body (1), characterized in that: A carrying and storage mechanism (2) is provided at the top of the voice recognition device body (1); The carrying storage mechanism (2) comprises a storage slot (202), a first rotating shaft (203), a second rotating shaft (205), and a strap (201); the storage slot (202) is provided in the voice recognition device body (1); one end of the first rotating shaft (203) and the second rotating shaft (205) are both rotatably connected to the inner wall of the storage slot (202) via a bearing; a rotation slot (207) is provided inside the voice recognition device body (1); the other end of the second rotating shaft (205) passes through the inner wall of the storage slot (202) and is rotatably connected to the inner wall of the rotation slot (207) via a second bearing; the other end of the rotation shaft passes through the front face of the voice recognition device body (1); the outer walls of the first rotating shaft (203) and the second rotating shaft (205) are respectively fixedly sleeved with a first winding roller (204) and a second winding roller (206); a driving wheel (208) and a driven wheel (207) are provided inside the rotation slot (207). 9), the driving wheel (208) and the driven wheel (209) are respectively fixedly sleeved on the outer walls of the first rotating shaft (203) and the second rotating shaft (205); the driving wheel (208) is connected to the driven wheel (209) through a transmission belt; the other end of the rotating shaft is provided with an axial hole (213); a connecting shaft (211) is inserted into the axial hole (213); a spring (212) is fixedly connected between one end of the connecting shaft (211) and the axial hole (213); a rotating plate (210) is fixedly installed on the other end of the connecting shaft (211); a pin block (214) is fixedly installed on the back of the rotating plate (210); a pin groove (215) is provided on the front of the voice recognition device body (1); the pin block (214) is inserted into the pin groove (215); and the two ends of the binding belt (201) are respectively fixedly installed on the inner walls of the first winding roller (204) and the second winding roller (206).

2. A portable speech recognition device according to claim 1, characterized in that: The number of the pin slots (215) is multiple, and the pin block (214) is matched with the pin slots (215).

3. A portable speech recognition device according to claim 1, characterized in that: The connecting shaft (211) and the shaft hole (213) are both rectangular, and the connecting shaft (211) and the shaft hole (213) are adapted to each other. Protective pads (4) are fixedly mounted on the four corners of the voice recognition device body (1).

4. A portable speech recognition device according to claim 1, characterized in that: A control button (3) is fixedly mounted on the front of the voice recognition device body (1); a protective cover (5) is arranged outside the control button (3); and the bottom end of the protective cover (5) is hinged to the front of the voice recognition device body (1) via a hinge.

5. A portable speech recognition device according to claim 4, characterized in that: A magnetic block 1 (6) is fixedly mounted on the inner wall of the protective cover (5), and a magnetic block 2 (7) is fixedly mounted on the front of the voice recognition device body (1). The magnetic block 1 (6) is magnetically connected to the magnetic block 2 (7).

6. A portable speech recognition device according to claim 5, characterized in that: The opposing surfaces of the magnetic block 1 (6) and the magnetic block 2 (7) have opposite magnetic properties.

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