Ward sterilization wall lamp

Abstract

The present invention provides a sterilization wall lamp for a ward, which relates to the field of sterilization lamps and comprises a lamp holder, wherein a lamp group is arranged in the lamp holder and the lamp group can be visually seen from outside the lamp holder; a bracket, wherein the bracket is mounted at the lamp holder, wherein the bracket has a plurality of slider grooves, and a rotation area of ​​the bracket at the lamp holder is located in an outward light-transmitting area of ​​the lamp group; a light adjusting member, wherein a light adjusting member is arranged in each slider groove, wherein the light adjusting member comprises a slider slidably matched with the slider groove and a shading portion connecting a groove edge at the slider groove and the slider, wherein the shading portion is elastic and is used to extend outward from a notch of the slider groove to form a curved shading portion when the slider slides in the slider groove. The present invention adjusts the relative position of the light adjusting member in the slider groove, combines the blocking of a partition plate and the pushing of the bracket, and allows the light adjusting member used to form a shading area to spread out on the end side of the bracket and extend to the frame of the bracket to block the light, so as to limit unnecessary damage caused by light exposure to personnel.

Description

Technical Field

[0001] The present invention relates to the field of sterilization lamps, and particularly to a ward sterilization wall lamp. Background Art

[0002] Ultraviolet irradiation disinfection is one of the widely used indoor physical disinfection methods in clinical practice, and is widely used in wards, treatment rooms, and dressing rooms.

[0003] The ultraviolet rays that play a disinfection role are C-wave ultraviolet rays with a wavelength range of 253.7 nm. The sterilization principle is to cause various cell structure changes in the intracellular DNA molecules, affecting bacterial replication, transcription, and protein synthesis. Therefore, ultraviolet rays have a strong stimulating effect on the eyes and skin of the human body, and direct irradiation can cause accidental events such as eye inflammation or dermatitis caused by ultraviolet burns.

[0004] Ultraviolet rays are a type of low-energy electromagnetic radiation with extremely weak penetration. Therefore, for bedridden patients with limited mobility, blocking the ultraviolet light irradiation by configuring corresponding obstacles at the light source is a two-way sterilization method. Currently, there are methods of attaching opaque objects to the light source or arranging multiple partitions in an array at the light source, and adjusting the relative positions of the partitions arbitrarily to form a blocking whole to block the ultraviolet light irradiation. However, from the actual use situation, firstly, the opaque objects cannot arbitrarily adjust the size and relative position of the blocking area, and for the method of arranging partitions in an array, a bracket for fixing the partitions needs to be installed. The bracket is either transparent or opaque. The transparent bracket is not within the coverage of the blocking whole. Therefore, the transparent bracket will affect the light blocking quality, and the opaque bracket will form a block in the light penetration area, affecting the light transmission quality of the unblocked area. Therefore, based on the above description, it is very necessary to have a ward sterilization wall lamp that can form a light-shielding area at any position at the light source and does not affect the light penetration of the unshielded area. Summary of the Invention

[0005] The purpose of the present invention is to provide a ward sterilization wall lamp to solve the above technical problems.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A ward sterilization wall lamp includes a lamp base. There is a lamp group in the lamp base, and the lamp group can be visually observed from outside the lamp base;

[0008] A bracket is installed at the lamp base. Among them, the bracket has several slider grooves, and the rotation area of the bracket at the lamp base is located within the light-transmitting area outward from the lamp group;

[0009] Light adjustment member. A light adjustment member is provided in each slider groove. The light adjustment member includes a slider slidably engaged with the slider groove and a light-shielding portion connecting the edge of the slider groove and the slider. The light-shielding portion is elastic and, when the slider slides in the slider groove, extends outward from the opening of the slider groove to form a bent light-shielding portion or retracts into the slider groove to form a flat light-shielding portion.

[0010] Partition. The partition is installed in the lamp holder and separates the bracket and the lamp group. After the bracket is flipped into the lamp holder, the bent light-shielding portion is abutted by the partition, causing each bent light-shielding portion to fold and contact each other at the end side of the bracket.

[0011] Preferably, the light-shielding portion is made of an elastic material.

[0012] Preferably, the light-shielding portion is a second airbag, and each second airbag is communicated with the slider.

[0013] Preferably, the slider includes a slider body that slides in the slider groove. The end side of the slider body facing the lamp group and the end side facing the wall of the slider groove are respectively provided with a second airbag mounting groove and a first airbag mounting groove that are the same in number as the edge of the opening of the slider groove. The second airbag mounting groove is used to fix the second airbag, and the first airbag is embedded in the first airbag mounting groove to communicate the second airbag with the corresponding first airbag.

[0014] Preferably, the volume of the bent second airbag is smaller than the volume of the flat second airbag.

[0015] Preferably, the volume of the first airbag corresponding to the bent second airbag is larger than the volume of the first airbag corresponding to the flat second airbag, so that when the partition abuts and presses the bent second airbag, the slider is fastened in the slider groove.

[0016] Preferably, the length of the second airbag is smaller than the depth of the slider groove, so that when the flat second airbag retracts into the slider groove, the slider remains in the slider groove and is slidably engaged with the slider groove.

[0017] Preferably, the lamp group includes a lamp bar and a lamp bar seat installed at the end of the lamp bar. The lamp bar seat is placed in the lamp holder to fix the lamp bar.

[0018] Preferably, a bracket limit block is installed at the bottom of the lamp holder. The end face of the bracket limit block facing the bracket is flush with the end face of the lamp holder, and is used to form a blocking portion in the rotation path of the bracket limit block.

[0019] The beneficial effects of the present invention are:

[0020] By adjusting the relative position of the light adjusting member in the slider groove, combining the blocking of the partition plate and the pushing of the bracket, the light adjusting member used to form the light shielding area spreads out at the end side of the bracket and extends to the frame of the bracket to block light, so as to limit the unnecessary harm caused by light irradiating people. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the ward sterilization wall lamp of the present invention;

[0022] Figure 2 is Figure 1 a schematic structural diagram after the shielding part is flipped at the lamp base;

[0023] Figure 3 is Figure 2 a schematic structural diagram after removing the partition plate;

[0024] Figure 4 is Figure 1 a schematic structural diagram in the side view;

[0025] Figure 5 is a schematic structural diagram of the bracket in the shielding part after being flipped at the lamp base;

[0026] Figure 6 is a schematic structural diagram when the light adjusting member is adjusted to the light shielding state;

[0027] Figure 7 is a schematic structural diagram when the light adjusting member is adjusted to the light transmitting state;

[0028] Figure 8 is a schematic diagram of the detailed structure of the slider;

[0029] Reference numerals: 1, lamp base; 2, bracket; 3, slider groove; 4, light adjusting member; 41, first airbag; 42, slider; 421, first airbag installation groove; 422, slider body; 423, second airbag installation groove; 43, second airbag; 5, partition plate; 6, lamp bar; 7, lamp bar seat; 8, bracket limiting block; 9, adapter. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only the preferred embodiments of the present invention, not all of them. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative efforts all belong to the protection scope of the present invention.

[0031] The specific embodiments of the present invention will be described below with reference to the drawings.

[0032] Embodiment 1

[0033] In this embodiment, a ward sterilization wall lamp is proposed. Please refer to Figure 1-7 , the ward sterilization wall lamp includes a lamp base 1. As Figure 1-5 shown, the lamp base 1 is a cube, and it has an accommodating space exposed outward. In the accommodating space, a lamp bar base 7 for installing a lamp bar 6 is arranged. Thus, the lamp bar 6 can be visually seen from outside the lamp base 1.

[0034] As Figure 1-2 shown, the ward sterilization wall lamp further includes a bracket 2 rotatably connected to the lamp base 1 using an adapter 9. For the bracket 2, a number of slider grooves 3 are arranged in a rectangular array, and the spacing between each slider groove 3 is the same. Please refer to Figure 1 and Figure 2 shown, the rotation area of the bracket 2 is exactly located within the area where the lamp bar 6 emits light outward. Thus, a light adjusting member 4 is arranged in each slider groove 3 to adjust the light transmission area of the lamp bar 6. Specifically, please refer to Figure 6 and Figure 7 shown, the light adjusting member 4 includes a slider 42 slidably engaged with the slider groove 3, and a second airbag 43 connected to the edge of the slider groove 3 and the slider 42. For the second airbag 43, in this embodiment, it is regarded as a dense and elastic whole. Thus, when the slider 42 slides in the slider groove 3, the second airbag 43 that protrudes outward from the opening of the slider groove 3 forms a curved shape as Figure 6 shown, or retracts into the slider groove 3 to form a flat second airbag 43 as Figure 7 shown.

[0035] Please refer to Figure 2 , a partition 5 fixed to the lamp base 1 is arranged between the bracket 2 and the lamp bar 6. For the partition 5, it is made of a transparent material. Thus, in combination with the above description, when the bracket 2 is flipped into the lamp base 1, the curved second airbag 43 is bound to contact the partition 5, and because the second airbag 43 has elasticity, when the bracket 2 is pushed and merged into the lamp base 1, the second airbag 43 is gradually compressed and folded at the slider 43 and the frame of the bracket 2, and the size of the second airbag 43 is sufficient to contact the adjacent second airbag 43 with each other. Thus, a light-shielding area for preventing light from penetrating is formed in the bracket 2. On the contrary, the flat second airbag 43 retracts into the slider groove 3, is not interfered by the partition 5, and the flat second airbag 43 is located in the tangential direction of the light emitted by the lamp bar 6. So the light emitted by the lamp bar 6 can penetrate the bracket 2 and the slider 42 and irradiate outward.

[0036] In this embodiment, it should be emphasized that the slider 42 and the slider groove 3 are in high-friction contact with each other. Thus, when a person flips the bracket 2 so that the second airbag 43 contacts the partition 5, the pushing force exerted by the second airbag 43 during folding is counteracted at the slider 42 in the reverse direction.

[0037] Embodiment 2

[0038] In this embodiment, a ward disinfection wall lamp is proposed. Please refer to Figure 1-8 , the ward disinfection wall lamp includes a lamp base 1. As Figure 1-5 shown, the lamp base 1 is a cube, and it has an accommodating space exposed outward. A lamp bar base 7 for installing the lamp bar 6 is arranged in the accommodating space. Thus, the lamp bar 6 can be visually observed from outside the lamp base 1.

[0039] As Figure 1-2 shown, the ward disinfection wall lamp further includes a bracket 2 rotatably connected to the lamp base 1 using an adapter 9. For the bracket 2, a number of slider grooves 3 are arranged in a rectangular array, and the spacing between each slider groove 3 is the same. Please refer to Figure 1 and Figure 2 shown, the rotation area of the bracket 2 is exactly located within the area where the lamp bar 6 emits light outward. Thus, a light adjustment member 4 is arranged in each slider groove 3 to adjust the light transmission area of the lamp bar 6.

[0040] Specifically, please refer to Figure 6-8 shown, the light adjustment member 4 includes a slider 42 slidably engaged with the slider groove 3, and a second airbag 43 connected to the edge of the slider groove 3 and the slider 42. For the second airbag 43, in this embodiment, it is a bladder filled with gas inside, and each second airbag 43 is communicated with the slider 42.

[0041] Please refer to Figure 2 , a partition 5 fixed to the lamp base 1 is arranged between the bracket 2 and the lamp bar 6. For the partition 5, it is made of a transparent material. Thus, in combination with the above description, when the bracket 2 is flipped into the lamp base 1, the bent second airbag 43 is bound to contact the partition 5. And because the second airbag 43 has elasticity, when the bracket 2 is pushed and merged into the lamp base 1, the second airbag 43 is gradually compressed and folded at the slider 43 and the frame of the bracket 2, and the size of the second airbag 43 is sufficient to contact the adjacent second airbag 43 with each other. Thus, a light-shielding area for preventing light from penetrating is formed in the bracket 2. On the contrary, the straight second airbag 43 shrinks into the slider groove 3, not interfered by the partition 5, and the straight second airbag 43 is located in the tangential direction of the light emitted by the lamp bar 6. So the light emitted by the lamp bar 6 can penetrate the bracket 2 and the slider 42 and irradiate outward.

[0042] Different from Embodiment 1, the slider 42 is adjusted. The purpose of the adjustment is to reduce the frictional contact force between the slider 42 and the slider groove 3. Specifically, the slider 42 includes a slider body 422 that slides within the slider groove 3. The end side of the slider body 422 facing the lamp group and the end side facing the groove wall of the slider groove 3 are respectively provided with a second airbag mounting groove 423 and a first airbag mounting groove 421 that are the same in number as the notch edges of the slider groove 3. Among them, the second airbag mounting groove 423 is used to fix the second airbag 43, and the first airbag 41 is embedded in the first airbag mounting groove 421, so that the second airbag 43 communicates with the corresponding first airbag 41.

[0043] Combined with the above description of the slider 42, it can be expected that the volume of the curved second airbag 43 is smaller than that of the straight second airbag 43. Therefore, the volume of the first airbag 41 corresponding to the curved second airbag 43 is larger than that of the first airbag 41 corresponding to the straight second airbag 43.

[0044] Please refer to Figure 6 and Figure 7 , Figure 7 When converted to Figure 6 the described style, the internal volume of the second airbag 43 is slightly reduced, that is, by slightly expanding the first airbag 41, the first airbag 41 contacts the groove wall of the slider groove 3 with a certain force to maintain the relative position of the slider body 422 and the slider groove 3. Further, when the second airbag 43 contacts and is pressed by the partition 5, a large amount of gas in the second airbag 43 enters the first airbag 41, so that the first airbag 41 contacts the groove wall of the slider groove 3 with the highest contact force, locking the slider body 422 in the slider groove 3 and restricting the slider body 422 from moving backward. Accordingly, by using the slider 42 in this embodiment, the contact force between the slider body 422 and the groove wall of the slider groove 3 can be effectively reduced, enabling a person to only click on the slider body 422 to slide the slider body 422 within the slider groove 3.

[0045] Description of Embodiment 1 and Embodiment 2:

[0046] The sliders 42 used in Embodiment 1 and Embodiment 2 are both made of transparent materials. In addition, the bracket 2 is also made of transparent materials. Therefore, in the light-shielding area where multiple second airbags 43 are stacked on the end side of the bracket 2, since the folding range of the second airbags 43 extends to the frame of the bracket 2, the bracket 2 in the light-shielding area will not transmit light. And the second airbag 42 in the light-transmitting area is in a straight state. Therefore, combined with the light-emitting direction, the straight second airbag 42 will not have a substantial impact on the irradiation of the lamp bar 6. Moreover, since the bracket 2 is made of transparent materials, the bracket 2 in the light-transmitting area will not obstruct the light irradiation.

[0047] In Embodiment 1 and Embodiment 2, the length of the second airbag 43 is less than the groove depth of the slider groove 3. When the straight second airbag 43 retracts into the slider groove 3, the slider 42 remains in the slider groove 3 and slides in cooperation with the slider groove 3.

[0048] In both Embodiment 1 and Embodiment 2, a bracket limit block 8 is installed at the bottom of the lamp holder 1. The end face of the bracket limit block 8 facing the bracket 2 is flush with the end face of the lamp holder 1, and is used to form a blocking portion in the rotation path of the bracket limit block 8.

[0049] In the present invention, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but in contact through additional features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0050] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. Ward sterilization wall lamp, characterized by: include: A lamp holder having a lamp assembly therein and the lamp assembly can be visually seen from outside the lamp holder; A bracket, the bracket is mounted on the lamp holder, wherein the bracket has a plurality of slide slots, and a rotation area of ​​the bracket on the lamp holder is located within the light-transmitting area of ​​the lamp assembly; A light adjusting member is arranged in each slider groove, and the light adjusting member includes a slider slidably matched with the slider groove and a light shielding portion connecting the slider groove edge and the slider, wherein the light shielding portion is elastic and is used for extending outward from the slider groove opening to form a curved light shielding portion when the slider slides in the slider groove, or shrinking in the slider groove to form a straight light shielding portion; A partition is installed in the lamp holder and separates the bracket and the lamp assembly, and is used for the partition to abut against the curved shading portion after the bracket is flipped into the lamp holder, so that each curved shading portion is folded and contacted with each other at the end side of the bracket; The light shielding portion is a second air bag, and each of the second air bags is connected to the slider; The slider includes a slider body that slides in the slider groove, and the slider body is provided with a second airbag mounting groove and a first airbag mounting groove that are the same in number as the slider groove edge at the end side facing the lamp group and the end side facing the slider groove wall, wherein the second airbag mounting groove is used to fix the second airbag, and the first airbag is embedded in the first airbag mounting groove so that the second airbag is connected to the corresponding first airbag; The volume of the first airbag corresponding to the curved second airbag is greater than the volume of the first airbag corresponding to the straight second airbag, so that the slider is fastened in the slider groove when the partition plate contacts and presses the curved second airbag.

2. The ward sterilization wall lamp according to claim 1, characterized in that: The light shielding portion is made of elastic material.

3. The ward sterilization wall lamp according to claim 1, characterized in that: The volume of the curved second airbag is smaller than the volume of the straight second airbag.

4. The ward sterilization wall lamp according to claim 1, characterized in that: The length of the second airbag is smaller than the depth of the slider groove, so that when the straight second airbag is retracted into the slider groove, the slider is still placed in the slider groove and slidably matched with the slider groove.

5. The ward sterilization wall lamp according to claim 1, characterized in that: The lamp group comprises a lamp stick and a lamp stick holder installed at the end of the lamp stick, wherein the lamp stick holder is placed in the lamp holder and is used for fixing the lamp stick.

6. The ward sterilization wall lamp according to claim 1, characterized in that: A bracket limiting block is installed at the bottom of the lamp holder, wherein the end surface of the bracket limiting block facing the bracket is flush with the end surface of the lamp holder, so as to form a blocking portion in the rotation path of the bracket limiting block.

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