Safe mosquito repelling device for hospital
By introducing a combination structure of a rotating torsion bar, a drive rod, and a rubber limiting strip into the mosquito repellent device, the illumination range can be adjusted, solving the problem of mosquito repellent light affecting patients' sleep and ensuring both mosquito repellent effectiveness and patient comfort.
Patent Information
- Application Number
- CN202520333587.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-02-27
AI Technical Summary
Commonly used safe mosquito repellent devices in hospitals lack light range adjustment functions, which means that the light emitted by the mosquito repellent lamps may affect patients' sleep, especially those who are averse to light.
The drive rod rotates by rotating the torsion wheel, which in turn drives the second rubber limiting strip to rotate within the limiting groove. The second rubber limiting strip and the first rubber limiting strip press against each other. The drive rod drives the mask frame to rotate through the front drive plate and the rear drive plate until the mask frame stops rotating after the range of the light source is covered by the mask frame to the specified requirements. Several second rubber limiting strips and several first rubber limiting strips mesh with each other to prevent the drive rod from rotating due to the weight of the mask frame, thereby realizing the adjustment of the illumination range.
It enables adjustment of the light range of the mosquito-repellent lamp source to prevent the light from affecting the sleep of patients, especially those who are averse to light, and to ensure that the mosquito-repellent effect is not affected.
Smart Images
Figure CN223799136U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mosquito repellent technology field especially, a kind of safe mosquito repellent device for hospital. BACKGROUND
[0002] Mosquitoes as one of the pests in human life, not only pollute food, transmit diseases, endanger human health, but also bite human body, disturb people's normal life, in hospital environment, patient is relatively weak, using mosquito-killing agent is not good for patient's body, so mosquito-repellent lamp is used to drive mosquito, and the light emitted by mosquito-repellent lamp will affect the sleep of patient when patient rests at night, therefore it is necessary to adjust the range of mosquito-repellent light irradiation.
[0003] Common safe mosquito repellent device for hospital only contains mosquito repellent function, can eliminate 500nm or less light source by mosquito-repellent lamp, so that mosquitoes dare not approach in darkness, but lack the function of illumination range adjustment, cannot guarantee that illumination will not affect patient rest, prone to the problem that the light emitted by mosquito-repellent lamp will affect the sleep of patient, affect the rest of photophobe.
[0004] Therefore, in view of the above-mentioned safe mosquito repellent device for hospital lacking the function of illumination range adjustment, a safe mosquito repellent device for hospital can be designed, the driving rod is rotated by rotating the twist, the second rubber limiting strip is rotated in the inside of limiting groove by driving rod, at this time, the second rubber limiting strip will be extruded with the first rubber limiting strip, the driving rod drives the shade frame to rotate through the front driving plate and the rear driving plate, until the range of shade frame shielding light source reaches specified requirement, and then stop rotating the twist, at this time, the driving rod stops rotating, and the second rubber limiting strip is engaged with the first rubber limiting strip, so as to prevent the driving rod from rotating due to the weight of shade frame, so as to fix the position of shade frame, the light source emitted by mosquito-repellent bulb is shielded by shade frame, and the function of illumination range adjustment is realized. SUMMARY
[0005] In order to overcome the problem that the common safe mosquito repellent device for hospital lacks the function of illumination range adjustment, cannot guarantee that illumination will not affect patient rest, and is prone to the problem that the light emitted by mosquito-repellent lamp will affect the sleep of patient, affect the rest of photophobe.
[0006] The utility model discloses a technical scheme for a safe mosquito repellent device for hospitals, comprising a connecting lamp holder, a limiting groove, a first rubber limiting strip, a shade frame, a front drive plate, a rear drive plate, a rotating knob, a drive rod and a second rubber limiting strip.
[0007] Preferably, the rotating knob drives the drive rod to rotate, and the drive rod drives the second rubber limiting strip to rotate in the limiting groove. At this time, the second rubber limiting strip is pressed against the first rubber limiting strip, the drive rod drives the shade frame to rotate through the front drive plate and the rear drive plate, and the rotation of the rotating knob stops when the shade frame covers the light source to the specified requirement. At this time, the drive rod stops rotating, and the second rubber limiting strip is engaged with the first rubber limiting strip, preventing the drive rod from rotating due to the weight of the shade frame. In this way, the position of the shade frame is fixed, and the light source emitted by the mosquito repellent bulb is covered by the shade frame, achieving the function of adjusting the illumination range. This solves the problem of common safe mosquito repellent devices for hospitals, which only have mosquito repellent function and can eliminate light sources below nm through mosquito repellent lamps, making mosquitoes afraid to approach in the dark. However, these devices lack the function of adjusting the illumination range, and cannot guarantee that the illumination will not affect the patient's rest. The light emitted by the mosquito repellent lamp may affect the patient's sleep and affect the rest of the photophobic patient.
[0008] Preferably, the second rubber limiting strip is engaged with the first rubber limiting strip, and an inner screw mounting hole is formed in the center of the top of the connecting lamp holder.
[0009] Preferably, four magnetic blocks are symmetrically arranged at the front and rear ends of the top of the two shade frames near the inner screw mounting hole, and the two magnetic blocks are attracted by magnetism.
[0010] Preferably, a mosquito repellent bulb is arranged on the top center of the connecting lamp holder corresponding to the position of the inner screw mounting hole, and the bottom of the mosquito repellent bulb is screwed into the inner screw mounting hole.
[0011] Preferably, a fixed bottom plate is arranged at the bottom of the connecting lamp holder, a fixed hole is formed through the four corners of the top of the fixed bottom plate, and a threading groove is formed through the center of the bottom of the fixed bottom plate.
[0012] Preferably, a transparent protective cover is arranged on the top of the connecting lamp holder corresponding to the position of the mosquito repellent bulb.
[0013] Preferably, two fixing strips are symmetrically arranged on the left and right sides of the bottom of the transparent protective cover, and the fixing strips are fixed to the connecting lamp holder by bolts.
[0014] The beneficial effects of this utility model are:
[0015] 1. The drive rod rotates by rotating the rotary knob, causing the second rubber limiting strip to rotate inside the limiting groove. At this time, the second rubber limiting strip will press against the first rubber limiting strip. The drive rod then drives the shielding frame to rotate through the front and rear drive plates until the shielding frame covers the light source to the specified range. At this time, the rotary knob stops rotating, and the drive rod stops rotating. Several second rubber limiting strips and several first rubber limiting strips mesh with each other, thereby preventing the drive rod from rotating due to the weight of the shielding frame. This fixes the position of the shielding frame. By shielding the light source emitted by the mosquito repellent bulb, the function of adjusting the illumination range is realized. This solves the problem of common safe mosquito repellent devices used in hospitals that only include mosquito repellent function. They can eliminate light sources below nm through the mosquito repellent lamp, making mosquitoes dare not approach in the dark. However, they lack the function of adjusting the illumination range and cannot guarantee that the light will not affect the patient's rest. It is easy for the light emitted by the mosquito repellent lamp to affect the patient's sleep and the rest of patients with photophobia. Attached Figure Description
[0016] Figure 1 The diagram shown is a front view of the overall structure of a safe mosquito repellent device for use in hospitals according to this utility model.
[0017] Figure 2 The diagram shown is a top-down view of the overall structure of a safe mosquito repellent device for use in hospitals according to this utility model.
[0018] Figure 3 The diagram shown is an exploded view of the connection lamp holder of a safe mosquito repellent device for use in hospitals according to this utility model.
[0019] Figure 4 The diagram shown is a schematic representation of the transparent protective cover structure of a safe mosquito repellent device for use in hospitals according to this utility model.
[0020] Figure 5 The diagram shown is a schematic representation of the structure of a safe mosquito repellent device cover frame for use in hospitals according to this utility model.
[0021] Explanation of reference numerals in the attached drawings: 1. Connecting lamp holder; 2. Limiting groove; 3. First rubber limiting strip; 4. Shielding frame; 5. Front drive plate; 6. Rear drive plate; 7. Rotating knob; 8. Drive rod; 9. Second rubber limiting strip; 10. Magnetic block; 11. Fixing base plate; 12. Fixing hole; 13. Wire groove; 14. Internal screw mounting hole; 15. Mosquito repellent bulb; 16. Transparent protective cover; 17. Fixing strip. DETAILED DESCRIPTION
[0022] The utility model is further explained below in combination with the drawings and examples.
[0023] Please refer to Figures 1-5 The utility model provides a safe mosquito repellent device for hospital, including connecting lamp stand 1, still including limiting groove 2, first rubber limiting strip 3, shade frame 4, front drive plate 5, rear drive plate 6, rotary twist 7, drive rod 8 and second rubber limiting strip 9, the left and right two ends of the front side of connecting lamp stand 1 are opened and symmetrically set up limiting groove 2 two, the inside of limiting groove 2 is set up with first rubber limiting strip 3 several equidistance, the left and right sides of the top of connecting lamp stand 1 are symmetrically set up with shade frame 4 two, the front side middle part of the bottom of shade frame 4 is set up with front drive plate 5, the rear side middle part of the bottom of shade frame 4 is set up with rear drive plate 6, the bottom of the front side of front drive plate 5 is set up with rotary twist 7, the center of the rear side of rotary twist 7 is set up with drive rod 8, the rear end of drive rod 8 is connected with rear drive plate 6 and is penetrated through front drive plate 5 and limiting groove 2, the periphery of drive rod 8 is set up with second rubber limiting strip 9 several equidistance, drive rod 8 rotation is driven by rotary twist 7, second rubber limiting strip 9 is rotated in the inside of limiting groove 2 and is driven by drive rod 8, at this moment, second rubber limiting strip 9 will be extruded with first rubber limiting strip 3, drive rod 8 is rotated by front drive plate 5 and rear drive plate 6 and drives shade frame 4 to rotate, until the range of light source shade of shade frame 4 reaches the specified requirement after stopping rotating rotary twist 7, at this moment, drive rod 8 stops rotating, and several second rubber limiting strips 9 are engaged with several first rubber limiting strips 3, so as to prevent drive rod 8 from rotating because of the weight of shade frame 4, to fix the position of shade frame 4, the light source of mosquito repellent bulb 15 is shaded by shade frame 4, realize the function of illumination range adjustment, to solve the common safe mosquito repellent device for hospital, only contains mosquito repellent function, can eliminate the light source below 500nm through mosquito repellent lamp, makes mosquito not dare to approach in the darkness, but lacks the function of illumination range adjustment, cannot guarantee that illumination will not affect patient rest, is easy to appear the problem that the light of mosquito repellent lamp will affect the sleep of patient, affects the rest of photophobe.
[0024] Please refer to Figures 2-5In the embodiment, the bottom of the connecting lamp holder 1 is provided with a fixed bottom plate 11, the top of the fixed bottom plate 11 is provided with four fixed holes 12, the bottom of the fixed bottom plate 11 is provided with a wire slot 13, the upper part of the connecting lamp holder 1 is provided with a transparent protective cover 16 corresponding to the position of the mosquito repellent bulb 15, the bottom of the transparent protective cover 16 is provided with two fixed strips 17, the fixed strips 17 are fixed to the connecting lamp holder 1 by bolts, the fixed bottom plate 11 is fixed to the specified bottom end by bolts, and the power line of the installation site is connected to the connecting lamp holder 1 through the wire slot 13, when mosquito repellent is needed, the mosquito repellent bulb 15 is powered by an external switch, the mosquito repellent bulb 15 eliminates light sources below 500nm by emitting light sources, so that mosquitoes dare not approach in the dark, unlike mosquito coils or mosquito liquid made of chemical agents, mosquito repellent lamps have no chemical composition, no smoke or inhalation into the respiratory tract, and are safer for the human body.
[0025] Please refer to Figures 1-5 In the embodiment, the second rubber limiting strips 9 and the first rubber limiting strips 3 are engaged with each other, the top of the connecting lamp holder 1 is provided with an inner screw mounting hole 14, the two cover frames 4 are provided with four magnetic blocks 10 symmetrically arranged at the front and rear ends of the top of one side of the inner screw mounting hole 14, the two magnetic blocks 10 are attracted to each other by magnetism, the upper center of the connecting lamp holder 1 is provided with a mosquito repellent bulb 15 corresponding to the position of the inner screw mounting hole 14, the bottom of the mosquito repellent bulb 15 is screwed into the inner screw mounting hole 14, the driving rod 8 is rotated by the rotating knob 7, the driving rod 8 drives the second rubber limiting strip 9 to rotate in the limiting groove 2, at this time the second rubber limiting strip 9 is pressed with the first rubber limiting strip 3, the driving rod 8 drives the cover frame 4 to rotate through the front driving plate 5 and the rear driving plate 6, and the rotating knob 7 is stopped rotating when the cover frame 4 reaches the specified requirement of light source shielding range, at this time the driving rod 8 stops rotating, and the second rubber limiting strips 9 and the first rubber limiting strips 3 are engaged with each other, so as to prevent the driving rod 8 from rotating due to the weight of the cover frame 4, so as to fix the position of the cover frame 4, the light source emitted by the mosquito repellent bulb 15 is shielded by the cover frame 4, and the function of light range adjustment is realized, which prevents the light emitted by the mosquito repellent lamp from affecting the sleep of patients and affecting the rest of photophobic patients.
[0026] In the work, the fixed bottom plate 11 is fixed by bolt in the designated bottom end, and the power line of the installation site is connected with the connecting lamp holder 1 through the threading slot 13, when the mosquito repellent is needed, the mosquito repellent bulb 15 is powered by the external switch, the mosquito repellent bulb 15 eliminates the light source below 500nm by emitting light source, so that the mosquito dare not approach in the dark, unlike the mosquito-repellent incense or mosquito-repellent liquid made of chemical reagent, the mosquito-repellent lamp has no chemical composition, no smoke or inhalation into the respiratory tract, it is safer for human body, the driving rod 8 is rotated by rotating the knob 7, the second rubber limiting strip 9 is rotated in the limiting slot 2, at this time, the second rubber limiting strip 9 is extruded with the first rubber limiting strip 3, the shade frame 4 is rotated by the front driving plate 5 and the rear driving plate 6, until the range of light source shielding of the shade frame 4 reaches the specified requirement, then the rotation of the knob 7 is stopped, at this time, the driving rod 8 is stopped, and the second rubber limiting strip 9 is engaged with the first rubber limiting strip 3, so as to prevent the driving rod 8 from rotating due to the weight of the shade frame 4, so as to fix the position of the shade frame 4, the light source emitted by the mosquito-repellent bulb 15 is shielded by the shade frame 4, and the function of light range adjustment is realized.
[0027] Through the above steps, the driving rod 8 is rotated by rotating the knob 7, the second rubber limiting strip 9 is rotated in the limiting slot 2, at this time, the second rubber limiting strip 9 is extruded with the first rubber limiting strip 3, the shade frame 4 is rotated by the front driving plate 5 and the rear driving plate 6, until the range of light source shielding of the shade frame 4 reaches the specified requirement, then the rotation of the knob 7 is stopped, at this time, the driving rod 8 is stopped, and the second rubber limiting strip 9 is engaged with the first rubber limiting strip 3, so as to prevent the driving rod 8 from rotating due to the weight of the shade frame 4, so as to fix the position of the shade frame 4, the light source emitted by the mosquito-repellent bulb 15 is shielded by the shade frame 4, and the function of light range adjustment is realized, so as to solve the common safe mosquito-repellent device for hospital, which only contains mosquito-repellent function, can eliminate the light source below 500nm by the mosquito-repellent lamp, so that the mosquito dare not approach in the dark, but lacks the function of light range adjustment, cannot guarantee that the light will not affect the patient's rest, and is easy to appear the problem that the light emitted by the mosquito-repellent lamp will affect the patient's sleep and affect the rest of the photophobic patient.
Claims
1. A safe mosquito repellent device for hospital use comprising a connecting lamp holder (1); characterized in that: It also includes the limit slot (2), the first rubber limit strip (3), the cover frame (4), the front drive plate (5), the rear drive plate (6), the rotating twist (7), the drive rod (8) and the second rubber limit strip (9), the left and right ends of the front side of the connecting lamp holder (1) are symmetrically provided with limit slot (2) two, the inside of limit slot (2) is provided with first rubber limit strip (3) several at equal intervals, the left and right sides of the upper of connecting lamp holder (1) are symmetrically provided with cover frame (4) two, the bottom of cover frame (4) is provided with front drive plate (5) in the middle of the front side, the bottom of cover frame (4) is provided with rear drive plate (6) in the middle of the rear side, the bottom of the front side of front drive plate (5) is provided with rotating twist (7), the center of the rear side of rotating twist (7) is provided with drive rod (8), the rear end of drive rod (8) penetrates through front drive plate (5) and limit slot (2) and is connected with rear drive plate (6), the circumference of drive rod (8) is provided with second rubber limit strip (9) several at equal intervals.
2. A safe mosquito repellent device for hospital use as claimed in claim 1, wherein: The second rubber limit strip (9) is engaged with the first rubber limit strip (3), the top center of the connecting lamp holder (1) is provided with an internal screw mounting hole (14).
3. A safe mosquito repellent device for hospital use according to claim 2, characterized in that: The two cover frames (4) are provided with four magnetic blocks (10) symmetrically at the front and rear ends of the top of one side near the internal screw mounting hole (14), and the two magnetic blocks (10) are magnetically attracted.
4. A safe mosquito repellent device for hospital use according to claim 3, characterized in that: The top center of the connecting lamp holder (1) is provided with a mosquito repellent bulb (15) corresponding to the position of the internal screw mounting hole (14), and the bottom of the mosquito repellent bulb (15) is screwed into the inside of the internal screw mounting hole (14).
5. A safe mosquito repellent device for hospital use as claimed in claim 1, wherein: The bottom of the connecting lamp holder (1) is provided with a fixed bottom plate (11), the fixed bottom plate (11) is provided with a fixed hole (12) penetratingly and opening at the top of the four corners, and the bottom center of the fixed bottom plate (11) is provided with a wire slot (13) penetratingly and opening.
6. A safe mosquito repellent device for hospital use as claimed in claim 4 wherein: The upper of the connecting lamp holder (1) is provided with a transparent protective cover (16) corresponding to the position of the mosquito repellent bulb (15).
7. A safe mosquito repellent device for hospital use according to claim 6, characterized in that: The bottom of the transparent protective cover (16) is provided with two fixed strips (17) symmetrically on the left and right sides, and the fixed strips (17) are fixed with the connecting lamp holder (1) by bolts.