CN216932907U - Cleaning sponge wiper - Google Patents
Cleaning sponge wiper Download PDFInfo
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- CN216932907U CN216932907U CN202123203086.2U CN202123203086U CN216932907U CN 216932907 U CN216932907 U CN 216932907U CN 202123203086 U CN202123203086 U CN 202123203086U CN 216932907 U CN216932907 U CN 216932907U
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- wipe
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Abstract
The utility model relates to the technical field of cleaning supplies, and discloses a cleaning sponge wiper which comprises at least two first sponge layers and at least two second sponge layers, wherein the at least two first sponge layers and the at least two second sponge layers are arranged in a staggered and laminated mode along a first direction, and the water absorption of the second sponge layers is higher than that of the first sponge layers. The utility model has reasonable material collocation and takes economic efficiency and practicability into consideration. The hydrophilic sponge with the sandwich distribution not only accelerates the efficiency of the product in the process of processing the immersion liquid, but also improves the liquid holding property, so that the liquid is not easily influenced by gravity to cause uneven distribution any more; meanwhile, the touch feeling is soft, and the friction force and the resistance can be properly increased on the surface with thinner aperture, so that the comfort of a patient can be improved, the cleaning and rubbing effects can be ensured on the basis of sufficient labor saving, and the nursing level and the working efficiency of medical workers can be improved.
Description
Technical Field
The utility model relates to the technical field of cleaning supplies, in particular to a cleaning sponge wiper.
Background
The rubbing bath on the bed is suitable for patients who have serious illness, lie in bed for a long time, have brake or limited movement (such as plaster and traction) and have weak bodies and can not take bath by themselves. Especially, before the operation of the current critically ill patients, nursing staff is needed to clean or disinfect the bodies of the patients in order to avoid the operation infection and reduce the number of pathogenic bacteria on the external skin. The bath sponge product pre-soaked with the washing-free cleaning disinfectant is very suitable for the application scene.
When the sponge wiper for wiping and bathing sold in the market is used, the sponge is directly held by hands to wipe and clean, the sponge is soft, so that the sponge is laborious to hold, the hands holding the sponge for cleaning for a long time are tired, and the labor intensity of nursing is increased undoubtedly; the surface of the conventional sponge material is hydrophobic, the active liquid suction capability is poor, and more working procedures are needed to ensure the sufficient liquid immersion of the wet sponge, so that the production efficiency of the sponge wiper is reduced; in addition, after the sponge absorbs water, liquid is accumulated at the bottom under the action of gravity, and the color difference caused by uneven distribution influences the selling phase of the product.
The cleaning sponge wiper of the utility model is used for solving the problems.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: common sponges have poor active liquid suction capability, liquid is easy to accumulate at the bottom, and the sponge is difficult to hold for a long time.
In order to solve the technical problems, the utility model provides a cleaning sponge wiper which comprises at least two first sponge layers and at least two second sponge layers, wherein the at least two first sponge layers and the at least two second sponge layers are arranged in a staggered and laminated mode along a first direction, and the water absorption and the hydrophilicity of the second sponge layers are stronger than those of the first sponge layers.
Preferably, the water absorption rate of the second sponge layer is more than or equal to 13 times, and the water absorption rate is more than or equal to 4 ml/min.
Preferably, the first sponge layer has a density of 9-13 kg/m3Polyurethane sponge with the rebound rate of 30-50% and the indentation hardness of 60-80N; the second sponge layer has the density of 15-20 kg/m3The polyurethane sponge has the rebound rate of 30-45% and the indentation hardness of 40-50N.
Preferably, the first sponge layer and the second sponge layer extend along a second direction;
the length of the cleaning sponge eraser along the first direction is greater than that of the cleaning sponge eraser along the second direction, and the length of the cleaning sponge eraser along the second direction is greater than that of the cleaning sponge eraser along the third direction;
wherein any two of the first direction, the second direction, and the third direction are perpendicular to each other.
Preferably, the first sponge layers are arranged at two ends of the cleaning sponge wiper along the first direction.
Preferably, the length of each second sponge layer along the first direction is less than one eighth of the length of the cleaning sponge wipe along the first direction.
Preferably, two side surfaces of the cleaning sponge wiper along the first direction are both wave-shaped curved surfaces.
Preferably, at least one of the two side surfaces of the cleaning sponge eraser along the third direction is provided with a groove.
Preferably, the grooves are formed in the two side faces of the cleaning sponge wiper in the third direction, and the two grooves are located at the two ends of the diagonal line of the cleaning sponge wiper.
Preferably, the cross section of the groove is circular, and the depth of the groove is less than or equal to half of the length of the cleaning sponge wiper along the third direction.
Compared with the prior art, the cleaning sponge wiper provided by the embodiment of the utility model has the beneficial effects that:
the cleaning sponge wiper disclosed by the embodiment of the utility model is of a multilayer composite structure, wherein the first sponge layer and the second sponge layer with stronger hydrophilicity are arranged at intervals, so that the efficiency of a product in the process of processing immersion liquid is accelerated, the liquid holding property of the product is improved, and the liquid is not easily influenced by gravity any more, so that the uneven distribution and the chromatic aberration are generated to influence the attractiveness of the product; meanwhile, the soft touch feeling and the thinner aperture surface of the second sponge layer can properly increase the friction force and the resistance, so that the comfortable degree of a user can be increased, the cleaning and bathing effect can be ensured on the basis of sufficient labor saving, and the nursing level and the working efficiency of medical workers are improved.
Drawings
FIG. 1 is an isometric view of a cleaning sponge wipe in accordance with an embodiment of the utility model;
FIG. 2 is a front view of a cleaning sponge wipe in accordance with an embodiment of the present invention;
FIG. 3 is a left side view of a cleaning sponge wipe in accordance with an embodiment of the present invention;
FIG. 4 is a schematic top view of the cleaning sponge wipe in accordance with the embodiment of the present invention;
in the figure, 1, a first sponge layer; 2. a second sponge layer; 3. and (4) a groove.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model, but are not intended to limit the scope of the utility model.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. used herein are used to indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have specific orientations, be constructed and operated in specific orientations, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the terms "connected," "fixed," and the like are used broadly, and for example, the terms "connected," "connected," or "fixed" may be fixed, or detachably connected, or integrated; the connection can be mechanical connection or welding connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The terms "first", "second", and the like are used herein to describe various information, but the information should not be limited to these terms, which are used only to distinguish the same type of information from each other. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.
As shown in fig. 1, the x direction is a first direction, the y direction is a second direction, and the z direction is a third direction.
The cleaning sponge wiper comprises at least two first sponge layers 1 and at least two second sponge layers 2, the at least two first sponge layers 1 and the at least two second sponge layers 2 are arranged in a staggered and overlapped mode along a first direction, and the water absorption and the hydrophilicity of the second sponge layers are higher than those of the first sponge layers.
The second sponge layer 2 can improve the efficiency of the whole cleaning sponge wiper in the process of processing immersion liquid, improve the liquid holding property of the cleaning sponge wiper and ensure the cleaning effect; the liquid is not easy to be influenced by gravity and is not distributed uniformly due to the interval arrangement, and the phenomenon that the overall appearance is influenced by color difference of the liquid in the product storage process is avoided.
The second sponge layer 2 has a hydrophilic chain segment structure, so that the water absorption and the hydrophilicity are stronger.
Furthermore, the water absorption rate of the second sponge layer 2 is more than or equal to 13 times, and the water absorption rate is more than or equal to 4ml/min, wherein the water absorption rate refers to the ratio of water absorbed by the sponge per unit mass to the mass of the sponge per se, the water absorption rate refers to the speed of the sponge per unit mass absorbing water in unit time, and the liquid water absorption rate directly reflects the hydrophilicity of the sponge.
Further, the first sponge layer 1 has a density of 9-13 kg/m3Polyurethane sponge with the rebound rate of 30-50% and the indentation hardness of 60-80N; the second sponge layer 2 has a density of 15-20 kg/m3The polyurethane sponge has the rebound rate of 30-45% and the indentation hardness of 40-50N. The first sponge layer 1 is relatively hard, so that the cleaning sponge wiper keeps a certain volume when in use and is easier to hold; the second sponge layer 2 is soft in touch, friction and resistance of the cleaning sponge can be properly increased, and comfort and cleaning force of a user are improved.
Further, as shown in fig. 2, 3 and 4, the first sponge layer 1 and the second sponge layer 2 both extend in a second direction;
the length of the cleaning sponge wipe along the first direction is greater than that of the cleaning sponge wipe along the second direction, and the length of the cleaning sponge wipe along the second direction is greater than that of the cleaning sponge wipe along the third direction;
wherein any two of the first direction, the second direction, and the third direction are perpendicular to each other.
Further, the first sponge layers 1 are arranged on two sides of two ends of the cleaning sponge wiper in the first direction. The two ends of the cleaning sponge eraser are both guaranteed to be the first sponge layers 1 with higher hardness, and a user can hold the cleaning sponge eraser conveniently; and the hydrophilic sponge is used as an interlayer, the self hydrophilicity and water locking property can improve the uneven distribution of liquid due to gravity, and the soft and skin-friendly touch can improve the comfort of patients during wiping.
Further, the length of each second sponge layer 2 in the first direction is less than one eighth of the length of the cleaning sponge in the first direction. The height of the second sponge layer 2 is reduced as much as possible, so that the whole layer number is increased, and liquid accumulation is prevented.
Furthermore, two side surfaces of the cleaning sponge wiper along the first direction are both wave-shaped curved surfaces. The shape can be well combined with the hand shape, and a user can conveniently hold the soft cleaning sponge to wipe and control the using force.
Furthermore, at least one side of the two side surfaces of the cleaning sponge eraser along the third direction is provided with a groove 3.
Furthermore, the grooves 3 are formed in two side faces of the cleaning sponge wiper in the third direction, and the two grooves 3 are located at two ends of a diagonal line of the cleaning sponge wiper.
The groove 3 at the top of the cleaning sponge wiper is suitable for fingers to be put in, the gripping force is further increased when the cleaning sponge wiper is used, the force of a user is facilitated, the difficulty in operating the soft cleaning sponge wiper is reduced, the aim of saving labor is fulfilled, and after the cleaning sponge wiper is used on one side, the other side can be reversely utilized for operation.
Further, the cross section of the groove 3 is circular, and the depth of the groove 3 is less than or equal to half of the length of the cleaning sponge wiper along the third direction.
The round shape is convenient for processing, the depth is controlled, the volume of the cleaning sponge wiper is kept, and the shape of the cleaning sponge wiper is kept and is not easy to change due to holding.
The cleaning sponge wiper can adsorb and store disinfection cleaning solution in advance in the production process, and is used as a disposable cleaning or disinfection product for sickbed nursing in the field of medical instruments.
In summary, the embodiment of the utility model provides a cleaning sponge eraser, wherein two surfaces of the cleaning sponge eraser are respectively provided with a specific groove 3, the side surface of the cleaning sponge eraser is in a curve shape, the shape can be well combined with a hand, particularly the groove 3 at the top is suitable for putting in an index finger, a soft sponge can be easily held during wiping, and the force can be conveniently controlled; the utility model has reasonable material collocation and takes economic efficiency and practicability into consideration, the second sponge layer 2 with sandwich distribution not only accelerates the efficiency of the product in the process of processing immersion liquid, but also improves the liquid holding property, so that the liquid is not easily influenced by gravity to cause uneven liquid distribution and generate color difference to influence the product appearance; meanwhile, the second sponge layer 2 is soft in touch and has a thinner aperture surface, so that friction and resistance can be properly increased, comfort of a patient can be improved, a cleaning and bathing effect can be guaranteed on the basis of sufficient labor saving, and the nursing level and the working efficiency of medical workers can be improved.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. The cleaning sponge wiper is characterized by comprising at least two first sponge layers and at least two second sponge layers, wherein the at least two first sponge layers and the at least two second sponge layers are arranged in a staggered and stacked mode along a first direction, and the water absorption and the hydrophilicity of the second sponge layers are stronger than those of the first sponge layers.
2. The cleaning sponge wipe as set forth in claim 1, wherein the second sponge layer has a water absorption capacity of not less than 13 times and a water absorption rate of not less than 4 ml/min.
3. The cleaning sponge of claim 1The eraser is characterized in that the first sponge layer has the density of 9-13 kg/m3Polyurethane sponge with the rebound rate of 30-50% and the indentation hardness of 60-80N; the second sponge layer has a density of 15-20 kg/m3The polyurethane sponge has a rebound rate of 30-45% and a crush hardness of 40-50N.
4. The cleaning sponge wipe as claimed in any one of claims 1 to 3, wherein the first sponge layer and the second sponge layer both extend in a second direction;
the length of the cleaning sponge eraser along the first direction is greater than that of the cleaning sponge eraser along the second direction, and the length of the cleaning sponge eraser along the second direction is greater than that of the cleaning sponge eraser along the third direction;
wherein any two of the first direction, the second direction, and the third direction are perpendicular to each other.
5. The cleaning sponge wipe as set forth in claim 1 wherein the first sponge layer is disposed at both ends of the cleaning sponge wipe in the first direction.
6. The cleaning sponge wipe of claim 4, wherein each of said second sponge layers has a length in the first direction that is less than one-eighth of the length of said cleaning sponge wipe in the first direction.
7. The cleaning sponge wipe as set forth in claim 1 wherein both sides of the cleaning sponge wipe along the first direction are undulated.
8. The cleaning sponge wipe as set forth in claim 4, wherein at least one of the two sides of the cleaning sponge wipe along the third direction is provided with a groove.
9. The cleaning sponge wiper as recited in claim 8, wherein the grooves are formed in both sides of the cleaning sponge wiper in the third direction, and the two grooves are located at both ends of a diagonal line of the cleaning sponge wiper.
10. The cleaning sponge wipe of claim 8, wherein the cross-section of the groove is circular and the depth of the groove is less than or equal to half the length of the cleaning sponge wipe in the third direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123203086.2U CN216932907U (en) | 2021-12-17 | 2021-12-17 | Cleaning sponge wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123203086.2U CN216932907U (en) | 2021-12-17 | 2021-12-17 | Cleaning sponge wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216932907U true CN216932907U (en) | 2022-07-12 |
Family
ID=82311451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123203086.2U Active CN216932907U (en) | 2021-12-17 | 2021-12-17 | Cleaning sponge wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216932907U (en) |
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2021
- 2021-12-17 CN CN202123203086.2U patent/CN216932907U/en active Active
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