Camera with insect prevention function
By installing an ultrasonic dewormer on the camera body, the problem of flying insects affecting camera imaging is solved, achieving more efficient shooting effects and stronger practicality.
Patent Information
- Application Number
- CN202420491816.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-14
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-03-14
AI Technical Summary
When using cameras in the classroom, there are many flying insects at night and stay in front of the camera, affecting imaging and focusing, resulting in missing blocks, dark spots or blurred photos taken.
Set up a connecting block on the camera body, and slide the ultrasonic dewormer on the connecting block to disperse flying insects near the camera to avoid flying insects hindering shooting.
By adding ultrasonic deworming function, flying insects are avoided from hindering shooting, the camera's shooting effect in multiple flying insects such as night time is improved, the ability to analyze students' learning situation is enhanced, and the practicality of the camera is improved.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cameras, in particular to a camera with an insect-proof function. Background Art
[0002] At present, in order to better carry out teaching, cameras are installed in school classrooms to monitor students' learning situation in real time. The cameras can facilitate teachers to observe whether students are cheating or absent in class, and prevent incidents such as theft. They can also collect images to judge students' learning fatigue, so as to facilitate teachers to develop more reasonable teaching methods and improve students' learning efficiency.
[0003] A general camera includes a base, a camera and a glass cover. The user can install the base on the top of the wall or on the wall through a bracket or bolts. The base can provide steering and angle adjustment functions for the camera, and the glass cover can provide protection for the camera.
[0004] The patent with the current publication number CN214959721U discloses a classroom monitoring and management device based on a smart campus, which solves the problem that the existing classroom monitoring cameras only have monitoring functions but lack playback functions, resulting in low practicality. Specifically, a camera body is provided at the lower end of the protective shell, a protective cover is provided at the lower end of the camera body, and the protective cover is fixedly connected to the camera body, a bracket is provided above the protective shell, a fixing plate is provided at one end of the bracket, bolts are provided around the fixing plate, a placement groove is provided on the front end surface of the protective shell, a speaker is provided inside the placement groove, a base is provided at the lower end of the speaker, a limiting column is provided on the bottom surface of the placement groove, and a magnet is provided on one side of the limiting column.
[0005] Although the above device solves the problem that the existing classroom surveillance camera has only monitoring function but lacks playback function, resulting in low practicality, the following problems still exist:
[0006] When the camera is used in the classroom during evening self-study, there are many flying insects at night. When flying insects stay in front of the camera, they will affect the imaging and focusing of the camera, causing the photos taken by the camera to have missing blocks, black spots or blurs, affecting the user's observation and analysis of students' learning situation through the camera. Utility Model Content
[0007] In view of the deficiencies in the prior art, the utility model provides a camera with an insect-proof function, so that the camera has the functions of preventing and repelling insects.
[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a camera with an insect-proof function, comprising a camera body, a connecting block fixedly connected to the outer wall of the camera body, a connecting groove provided on one side of the connecting block, an ultrasonic insect repellent slidably connected in the connecting groove, a clamping block fixedly connected on both sides of the ultrasonic insect repellent, fixing grooves corresponding to the positions of the clamping blocks provided on both sides of the connecting block, two symmetrically arranged metal plug rods fixedly connected to one side of the connecting groove, and two slots corresponding to the positions of the metal plug rods provided on one side of the ultrasonic insect repellent.
[0009] Furthermore, symmetrically arranged buckles are fixedly connected at the four corners of one side of the connecting block, and a baffle is slidably connected to the side of the ultrasonic insect repeller away from the camera body, and a slot corresponding to the position of the buckle is opened on the surface of the baffle.
[0010] Furthermore, a fixed block is fixedly connected to the side of the outer wall of the camera body away from the connecting block, a placement groove is provided on the surface of the fixed block, a fan is fixedly connected in the placement groove, an air outlet cover is fixedly connected at the groove opening of the placement groove, and multiple air inlets are provided on one side of the fixed block, which are connected to the placement groove.
[0011] Furthermore, the surface of the fixing block is arranged as an inclined surface, and the air outlet cover is offset toward the center of the camera body.
[0012] Furthermore, a fixing frame is fixedly connected to the surface of the camera body, a fixing hole is opened in the middle of the fixing frame, and clamping holes are opened on both sides of the fixing frame.
[0013] Furthermore, two symmetrically arranged reinforcing blocks are fixedly connected between the fixing frame and the surface of the camera body.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] The utility model provides an anti-insect and anti-insect function for the camera body by arranging a connecting block on the camera body and an ultrasonic insect repeller on the connecting block, and utilizes the mutual cooperation between the ultrasonic insect repeller and the camera body, thereby avoiding flying insects obstructing shooting when the user uses the camera as a whole, improving the shooting effect of the camera body in environments with many flying insects such as at night, thereby improving the ability to analyze students' learning conditions and increasing the overall practicality of the camera. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model as a whole in another direction;
[0018] Figure 3 It is a three-dimensional structural schematic diagram of the connecting block, the fixing block and the ultrasonic insect repeller of the utility model;
[0019] Figure 4 It is a three-dimensional structural schematic diagram of the ultrasonic insect repeller and the clamping block of the utility model;
[0020] Figure 5 for Figure 3 Schematic diagram of the enlarged three-dimensional structure at point A above.
[0021] In the figure: 1. Camera body; 2. Connecting block; 3. Connecting slot; 4. Ultrasonic insect repellent; 5. Snap-on block; 6. Fixing slot; 7. Metal plug rod; 8. Slot; 9. Buckle; 10. Baffle; 11. Slot; 12. Fixing block; 13. Placement slot; 14. Fan; 15. Air outlet cover; 16. Fixing bracket; 17. Fixing hole; 18. Snap-on hole; 19. Reinforcement block; 20. Air inlet. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0023] like Figures 1 to 5 As shown, a camera with an anti-insect function includes a camera body 1, a connecting block 2 is fixedly connected to the outer wall of the camera body 1, a connecting groove 3 is provided on one side of the connecting block 2, an ultrasonic insect repeller 4 is slidably connected in the connecting groove 3, clamping blocks 5 are fixedly connected on both sides of the ultrasonic insect repeller 4, fixing grooves 6 corresponding to the positions of the clamping blocks 5 are provided on both sides of the connecting block 2, two symmetrically arranged metal plug rods 7 are fixedly connected to one side of the connecting groove 3, and two slots 8 corresponding to the positions of the metal plug rods 7 are provided on one side of the ultrasonic insect repeller 4.
[0024] like Figure 1 As shown, the camera with anti-insect function in the utility model is similar to the existing camera structure, such as a classroom monitoring and management device based on a smart campus disclosed in the patent with publication number CN214959721U. The main improvement of the utility model is to make the camera have anti-insect and insect repellent functions, such as Figures 1 to 5As shown, when a camera with an anti-insect function in the utility model is in use, the ultrasonic insect repeller 4 is a prior art product, which has the same principle and similar internal structure as the existing ultrasonic insect repeller, and uses the emission of ultrasonic waves to disperse the flying insects near the camera. This technology has been widely used in various insect repellent devices and has been proven to be effective; the ultrasonic insect repeller 4 emits ultrasonic waves, which can be used to disperse the flying insects near the camera body 1, thereby ensuring that there will be no flying insects hindering the shooting when the camera body 1 is running, and hindering the user from observing and analyzing the learning status of students; two metal plug rods 7 are electrically connected to the power supply in the camera body 1, and a metal connecting piece is installed in the slot 8, and the metal connecting piece is electrically connected to the components in the ultrasonic insect repeller 4, and the metal plug rod 7 is connected to the components in the slot 8. The metal connecting piece is connected so that the camera body 1 can supply power to the ultrasonic insect repeller 4 to ensure the use of the ultrasonic insect repeller 4; the user can control the opening time of the ultrasonic insect repeller 4 through the computer system, such as turning it on during evening self-study time, or taking advantage of the characteristic that flying insects block the lens, when the camera image is blocked, the control system controls the ultrasonic insect repeller 4 to automatically run and repel insects, thus realizing automated and intelligent insect prevention management and reducing the need for manual intervention; through the clamping block 5 and the fixing groove 6, the user can slide the ultrasonic insect repeller 4 out of the connecting groove 3, thereby maintaining and replacing the ultrasonic insect repeller 4 without disassembling and replacing the entire camera, thereby improving the user's maintenance experience; the connecting block 2 and the outer shell of the camera body 1 are integrally formed.
[0025] By setting a connecting block 2 on the camera body 1 and setting an ultrasonic insect repeller 4 on the connecting block 2, and utilizing the mutual cooperation between the ultrasonic insect repeller 4 and the camera body 1, an insect prevention and insect repellent function is added to the camera body 1, thereby avoiding flying insects obstructing the shooting when the user uses the camera as a whole, improving the shooting effect of the camera body 1 in environments with many flying insects such as at night, thereby improving the ability to analyze students' learning conditions and increasing the overall practicality of the camera.
[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, symmetrically arranged buckles 9 are fixedly connected at the four corners of one side of the connecting block 2, and a baffle 10 is slidably connected to the side of the ultrasonic insect repeller 4 away from the camera body 1, and a slot 11 corresponding to the position of the buckle 9 is opened on the surface of the baffle 10.
[0027] Specifically, the buckle 9 can fix the baffle 10, and the baffle 10 can prevent the ultrasonic insect repeller 4 from slipping out of the connecting groove 3, thereby improving the stability of the ultrasonic insect repeller 4. On the other hand, the buckle 9 also makes it convenient for the staff to remove the baffle 10. This fixing method is not only simple and reliable, but also can ensure that the baffle 10 will not fall off or shift easily, thereby simplifying the maintenance process and improving work efficiency.
[0028] like Figure 1 , Figure 2 and Figure 3 As shown, a fixing block 12 is fixedly connected to the outer wall of the camera body 1 on one side away from the connecting block 2, a placement groove 13 is provided on the surface of the fixing block 12, a fan 14 is fixedly connected in the placement groove 13, an air outlet cover 15 is fixedly connected at the notch of the placement groove 13, and a plurality of air inlets 20 are provided on one side of the fixing block 12, and the air inlets 20 are communicated with the placement groove 13.
[0029] Specifically, the ultrasonic insect repeller 4 cannot completely repel all kinds of flying insects, and it is also difficult to repel spiders and other reptiles. The fan 14 can blow air in front of the camera body 1, thereby blowing away the flying insects and reptiles in front of and on the surface of the camera body 1, thereby improving the shooting effect of the camera. This setting can improve the overall insect prevention and repellent effect of the camera, and at the same time can blow away the dust on the camera body 1, further improving the display effect of the camera.
[0030] like Figure 1 , Figure 2 and Figure 3 As shown, the surface of the fixing block 12 is arranged as an inclined surface, and the air outlet cover 15 is offset toward the center of the camera body 1 .
[0031] Specifically, by utilizing the inclined surface of the fixing block 12, it can be ensured that the wind exhausted by the fan 14 can accurately blow away the flying insects in front of the camera body 1 and the dust, spider webs, etc. on the surface of the camera body 1, thereby improving the practicality of the fan 14 and improving the cleaning ability of the fan 14.
[0032] like Figure 1 As shown, a fixing frame 16 is fixedly connected to the surface of the camera body 1 , a fixing hole 17 is opened in the middle of the fixing frame 16 , and clamping holes 18 are opened on both sides of the fixing frame 16 .
[0033] Specifically, the use of the fixing bracket 16 can bring convenience to the user in installing the entire camera. When the user needs to install the camera body 1 on the top of the wall, the user can first install bolts on the top of the wall, and then put the fixing holes 17 and the clamping holes 18 on the bolts, and use nuts to fix the bolts and the fixing bracket 16 to complete the installation of the entire camera; when the user needs to install the camera body 1 on the wall, the user can first install fixing nails on the wall, and then put the nail heads into the clamping holes 18, and then loosen the clamping holes 18. The clamping holes 18 are composed of a fixing hole 17 and a long groove. The long groove and the fixing nails are used to support the fixing bracket 16, thereby completing the fixation of the entire camera.
[0034] like Figure 1 As shown, two symmetrically arranged reinforcing blocks 19 are fixedly connected between the fixing frame 16 and the surface of the camera body 1 .
[0035] Specifically, the reinforcing block 19 can increase the strength of the fixing frame 16, prevent the fixing frame 16 from being deformed, and improve the stability of the entire camera after installation.
[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.
Claims
1. A camera with an insect-proof function, comprising a camera body (1), characterized in that: A connection block (2) is fixedly connected to the outer wall of a camera body (1); a connection groove (3) is provided on one side of the connection block (2); an ultrasonic insect repellent (4) is slidably connected in the connection groove (3); clamping blocks (5) are fixedly connected to both sides of the ultrasonic insect repellent (4); fixed grooves (6) corresponding to the positions of the clamping blocks (5) are provided on both sides of the connection block (2); two symmetrically arranged metal plug rods (7) are fixedly connected to one side of the connection groove (3); and two slots (8) corresponding to the positions of the metal plug rods (7) are provided on one side of the ultrasonic insect repellent (4).
2. The camera with insect-proof function according to claim 1, characterized in that: Symmetrically arranged buckles (9) are fixedly connected at four corners of one side of the connection block (2); a baffle (10) is slidably connected to the side of the ultrasonic insect repellent (4) away from the camera body (1); and a clamping groove (11) corresponding to the position of the buckle (9) is provided on the surface of the baffle (10).
3. A camera with insect-proof function according to claim 1 or 2, characterized in that: A fixed block (12) is fixedly connected to the side of the outer wall of the camera body (1) away from the connecting block (2); a placement groove (13) is provided on the surface of the fixed block (12); a fan (14) is fixedly connected in the placement groove (13); an air outlet cover (15) is fixedly connected at the notch of the placement groove (13); a plurality of air inlets (20) are provided on one side of the fixed block (12); and the air inlets (20) are communicated with the placement groove (13).
4. The camera with insect-proof function according to claim 3, characterized in that: The surface of the fixing block (12) is arranged as an inclined surface, and the air outlet cover (15) is offset toward the center of the camera body (1).
5. A camera with insect-proof function according to claim 1, 2 or 4, characterized in that: A fixing frame (16) is fixedly connected to the surface of the camera body (1), a fixing hole (17) is provided in the middle of the fixing frame (16), and clamping holes (18) are provided on both sides of the fixing frame (16).
6. The camera with insect-proof function according to claim 3, characterized in that: A fixing frame (16) is fixedly connected to the surface of the camera body (1), a fixing hole (17) is provided in the middle of the fixing frame (16), and clamping holes (18) are provided on both sides of the fixing frame (16).
7. The camera with insect-proof function according to claim 5, characterized in that: Two symmetrically arranged reinforcing blocks (19) are fixedly connected between the fixing frame (16) and the surface of the camera body (1).
8. The camera with insect-proof function according to claim 6, characterized in that: Two symmetrically arranged reinforcing blocks (19) are fixedly connected between the fixing frame (16) and the surface of the camera body (1).