TWI731653B - Sheath structure based on the cover of an object's end - Google Patents

Abstract

The present invention provides a sheath structure based on the cover of an object’s end, comprising a body which is elastically set with an accommodating space. An end of the body’s surface is cut and set with a recess which is linked to the accommodating space. The body forms a pressing section in the accommodating space correspondingly to an end of the recess. The pressing section is used to make the recess elastically expand when being pressed. The body can be spherical and is made from wear-resistant material of antibacterial silicone. Therefore, the present invention can let the body extend by the recess and cover the end of an object, such as a suitcase and wheels of a stroller, with single hand. Thus, the user can immediately cover and isolate the dirt of the end of an object resulted from an outdoor use by the body, preventing it from contaminating clean environment and touch of children to maintain the neat and safety of children and environment. Besides, the body is spherical, which is beneficial for dragging on smooth floor. The interior of the body has mechanism of physical reaction force which can prevent it from detaching the object’s protected end. It also has wear resistant function that makes it hard to be worn and thus increases the present invention’s service life.

Description

Sheath structure based on object end covering

The present invention provides a sheath structure based on the end of an object, in particular a kind that can be wrapped on the end of an object, such as: luggage, baby carriage wheels, by which the dirt attached to the end of the object can be removed after use. It can be isolated to prevent the surrounding environment or young children from being affected, and it can be dragged after being coated without falling off or being damaged.

Press, outdoor activities are exercises that allow you to contact and feel nature through outing activities. In addition to exercising your body and mind through activities, it can also enhance your awareness of environmental vocal cords, release stress, and enhance the emotional interaction between people and people. Therefore, appropriate outdoor activities are always beneficial to the development of the body and mind.

For outdoor activities, it is often necessary to bring appropriate equipment, such as suitcases, and those with young children in the home, for the physical and mental development of young children, so they will carry baby carriages and other children’s transportation tools, no matter what. For suitcases or strollers, their ends, such as the ends of wheels or tripods, will inevitably touch the outdoor ground, and the outdoor ground is usually stepped on by most people, so there are many sources of pollution such as dirt and germs. If the suitcase or stroller is taken back to the home after outdoor activities, the pollution source attached to its end will also be brought back at the same time, and usually after outdoor activities are exhausted physically and mentally, so it is impossible to clean the suitcase or stroller in contact with the ground The end of the home environment is contaminated; moreover, if children directly touch the end or the place contaminated by the end, they may be uncomfortable or disease-causing due to the infection, especially Young children are curious about round and scrollable objects, and they often have the habit of putting various objects in their mouths, which increases the risk of infection for young children.

In view of this, our inventors devoted themselves to further research on the wrapping of the end of the object, and proceeded to develop and improve, hoping to develop a better invention to solve the above problems, and after continuous testing and modification, the present invention It came out.

The purpose of the present invention is to solve the aforementioned problems. In order to achieve the above objectives, our inventors provide a sheath structure based on the end of an object, which includes: a body, which is elastically arranged and is There is an accommodating space inside, and one end of the outer surface of the body is cut with a slot communicating with the accommodating space; the body is formed with a pressing portion in the accommodating space opposite one end of the slot, and the pressing portion is used for So that the notch can be elastically expanded when pressed.

According to the above-mentioned sheath structure based on the covering of the end of the object, the pressing part is formed by the solid body integrally formed, and the accommodating space is eccentrically arranged.

According to the above-mentioned sheath structure based on the covering of the end part of the object, the cut groove is further provided with a notch on at least one side end opposite to the pressing part.

According to the above-mentioned sheath structure based on the end covering of the object, the main body is provided with a through hole at the two ends of the slot, and the width of the through hole is greater than the width of the slot.

According to the above-mentioned sheath structure based on the end covering of the object, the arc length of the slot is slightly equal to or slightly smaller than the half circumference of the body.

According to the above-mentioned sheath structure based on the covering of the end of the object, the inner wall of the accommodating space is further convexly provided with at least one protruding wall.

According to the above-mentioned sheath structure based on the covering of the end of the object, the inner wall of the accommodating space is further recessed with at least one groove.

According to the above-mentioned sheath structure based on the covering of the end of the object, the inner wall of the accommodating space is non-slip, and the outer surface of the main body is smooth.

According to the above-mentioned sheath structure based on the end of the object, the body is at least slightly spherically arranged at the bottom, and the system is made of antibacterial silicone and wear-resistant material.

According to the above-mentioned sheath structure based on the end covering of the object, wherein the outer surface of the body is further provided with at least one pattern, text or a combination thereof.

Based on the above description and settings, it is obvious that the present invention mainly has the following advantages and effects, which are described in detail as follows:

1. With the elastic arrangement of the main body and the arrangement of the cutting groove and the pressing part, the main body can be unfolded from the cutting groove by one hand and the main body can be covered at the end of the object, such as: luggage , The wheel of the stroller can be covered and isolated by the body immediately after the dirt attached to the end of the object is used outdoors to prevent it from contaminating the clean environment, and to prevent children from touching the wheel , In order to maintain the cleanliness and safety of children and the environment; the present invention can be removed and cleaned and reused after use to enhance the applicability of the present invention.

2. This system can be set in a spherical shape, and the outer surface is smooth, so as to facilitate pulling on a smooth ground, and there is a mechanism with the principle of physical reaction force inside to prevent the end of the object being protected from being separated , And through the setting of the convex wall, the end of the component can be further locked, and the inner wall surface of the matching accommodating space is non-slip setting, so that it does not fall off when pulling, and has a wear-resistant function, so that it is not easy to wear , By which the durability and service life of the present invention can be improved.

3. The present invention is a silicone gel that can be made with a bacteriostatic bridging agent, which can effectively prevent the breeding of bacteria, so that when children touch the body, they are not easy to be contaminated by germs and suffer infection, so as to further enhance the protection of the present invention. And safety.

4. In addition to the spherical configuration, the present invention can also be set in various shapes, and at least one pattern, text or combination thereof can be provided on the outer surface of the body to enhance the overall visual beauty of the present invention, and Can attract the attention of consumers.

5. Microspheres or gels with disinfection and sterilization functions can be placed in the accommodating space of the present invention, such as alcohol balls, metals (such as nickel, silver balls), which can achieve the purpose of disinfection and sterilization to prevent the end The attached disease vector leaks out through air flow, so that the safety of the present invention is further improved.

1: body

11: accommodating space

12: grooving

121: Gap

122: Through hole

13: Pressing part

14: convex wall

15: Groove

2: Object

21: End

3: Disinfection unit

Figure 1 is a perspective view of the present invention.

Figure 2 is a schematic top view of the present invention.

Figure 3 is a schematic cross-sectional view of Figure 1 at position A-A.

Figure 4 is a cross-sectional view of the elastic expansion of the slit and a schematic diagram of the use state of the present invention when it is pressed.

Figure 5 is a cross-sectional view of the present invention when covering the end of an object and a schematic diagram of the state of use.

Figure 6 is a schematic view of the three-dimensional and use state of the present invention when covering the end of an object.

Regarding the technical means of our inventors, several preferred embodiments are described in detail below in conjunction with the drawings, so as to provide a thorough understanding and approval of the present invention.

Please refer to Figures 1 to 3 first. The present invention is a sheath structure based on the end of an object, which includes:

A body 1, which is elastically arranged and has an accommodating space 11 inside, and a slot 12 connected to the accommodating space 11 is cut at one end of the outer surface of the body 1; A pressing portion 13 is formed in the accommodating space 11 at one end of the groove 12, and the pressing portion 13 is shown in Fig. 4 for elastic expansion of the slot 12 when pressed, as shown in Figs. 5 and 6 As shown, it can be wrapped at the end 21 of an object 2. In one embodiment, the object 2 can be an item with an end 21, such as a suitcase, a stroller, etc., and its end 21 is The wheel set by itself, but it is only an example and is not a limitation. In other embodiments, the object 2 can also be a table, chair, etc., and it can be known that the end 21 is its corresponding table The end of the foot or chair leg; and the body 1 of this embodiment is mainly used to cover the end 21 of the object 2, thereby isolating the end 21 from the outside world, and can be used as the purpose of preventing the end 21 from scratching the surrounding environment ; With this, the dirt attached to the end 21 of the object 2 after outdoor use can be immediately covered and isolated by the main body 1 to prevent it from contaminating the clean environment, and to prevent children from touching it to protect the children The cleanliness and safety of the environment; and when the user needs to clean the object 2 or the main body 1 in the future, he only needs to press the pressing portion 13 to elastically expand the notch 12, and then the main body 1 can be moved. It can be used repeatedly after cleaning to improve the applicability of the present invention and has the effect of environmental protection and energy saving.

In order to facilitate the user to cover the end 21 of the object 2 on the main body 1, the object 2 can still be easily pulled when the main body 1 rubs against the ground. Therefore, the main body 1 is arranged in a slightly spherical shape at least at the bottom of the main body 1 so that The lifting of the present invention can also facilitate the movement of the object 2 by the user in addition to the anti-fouling and antibacterial situation. Preferably, the outer surface of the main body 1 can be smoothly arranged to reduce friction and improve the drag The convenience of running time can improve the applicability of the present invention as a whole. It should be noted that the main body 1 can be slightly spherical in its overall outline, or it can be provided only in a spherical shape at the bottom. Geometric or non-geometric In order to enhance the overall visual beauty of the present invention, in other embodiments, the outer surface of the main body 1 may be further provided with at least one pattern, text or a combination thereof, which can further enhance the visual effect and attract the attention of consumers; In addition, in order to facilitate the present invention in the case where the end 21 is isolated, it is not easy to transfer or contaminate the dirt. Therefore, it is preferable that the body 1 is made of antibacterial silicone and wear-resistant material, for example, Silicone gel made of a bacteriostatic bridging agent can prevent the breeding of bacteria. Preferably, it must have abrasion resistance to prevent damage due to dragging.

Regarding the configuration of the pressing portion 13 of the present invention, for example, in one embodiment, the pressing portion 13 is solidly formed by the body 1 as shown in FIG. 3, and the accommodating space 11 is It is arranged eccentrically, and is arranged elastically through the main body 1, so the solid pressing portion 13 can constitute a point, so that when the user presses the main body 1 corresponding to the pressing portion 13, as shown in Figure 4, press The top end of the part 13 will form a fulcrum, so that the slot 12 of the body 1 will be elastically expanded corresponding to the direction of pressing, so that the slot 12 can be opened and the end 21 of the object 2 can pass through and extend into the body 1 In the accommodating space 11, by virtue of its arrangement, the user can elastically expand the notch 12 with one hand, so that the user can securely stabilize the object 2 with the other hand, so as to facilitate the covering of the body 1 on the end 21 , So as to improve the convenience of the present invention in use.

In order to make the body 1 cover the end 21, the edge of the slot 12 will not be concave due to the elastic closing. When the end 21 is used as a wheel, the top is usually provided with a cylinder to make the wheel The tool can definitely contact the ground. Therefore, at least one side end of the slot 12 opposite to the pressing portion 13 is further provided with a notch 121, so that when the body 1 is wrapped around the end 21, the notch 121 can correspond to the end The contour of the upper end portion of 21, in addition, can also facilitate the end portion 21 to pass through the slot 12 smoothly and enter the accommodating space 11 during the coating process.

In one embodiment, in order to facilitate the slit 12 to be easily expanded when the pressed portion 13 is pressed, preferably, the main body 1 is further provided with a through hole 122 at the two ends of the slit 12, and The width of the through hole 122 is greater than the width of the slot 12.

As for the arrangement of the cutting groove 12, it is possible that the cutting groove 12 is cut in a long strip shape, and only needs to allow the end 21 to pass through when the groove 12 is expanded, which is convenient for the user to apply For most different objects 2, in one embodiment, the arc length of the slot 12 is slightly equal to or slightly smaller than the half circumference of the main body 1, so that the present invention can be applied to the end 21 of most objects 2.

In order to improve the stability of the present invention for the covering of the end 21 of the object 2, in a preferred embodiment, the inner wall of the accommodating space 11 is further provided with at least one protrusion 14 which can be lifted and the end 21 In addition to the friction force between 21, it can also have the effects of tight fitting, pressing and clamping. With the spherical arrangement of the aforementioned body 1, it has the principle of physical reaction force inside, thereby helping to stabilize the fixed position of the end 21 , So that when the object 2 is dragged by force, the main body 1 is not easy to fall off due to friction, and preferably, the inner wall surface of the accommodating space 11 is provided with a non-slip arrangement to further improve the stability of the covering end 21. Furthermore, when being towed, the main body 1 is not easily detached from the end 21; and in a specific embodiment, the protruding wall 14 is annularly protruded from the wall surface of the accommodating space 11 to increase the capacity The combined area can improve the stability of the present invention during positioning.

In another embodiment, in order to further sterilize the end 21, when the end 21 of the object 2 is coated or uncoated, a sterilization unit 3 with a sterilization and sterilization function can be placed in the main body 1. The system can be microspheres or gels, such as alcohol balls, metals (such as nickel, silver balls), and it can also be set as a refill pack to facilitate replacement when it is not enough to use, so as to achieve the purpose of disinfection and sterilization. In order to prevent the disease vector attached to the end 21 from leaking through the air flow; in addition, the body 1 is further recessed with at least one groove 15 on the inner wall surface of the accommodating space 11, so as to increase the extension area of the body 1 In addition to the covering property, it is also beneficial to the disinfection objects released by the disinfection unit 3, which can be fully disinfected by means of diversion.

In summary, the technical means disclosed in the present invention can effectively solve the conventional problems and achieve the expected purpose and effect. It has not been seen in the publications, has not been used publicly, and has long-term progress before the application. The patent law claims that the invention is correct. Yan filed an application in accordance with the law and prayed that Jun Shanghui will give a detailed examination and grant the invention patent, which is very grateful.

However, the above are only a few preferred embodiments of the present invention, and should not be used to limit the scope of implementation of the present invention, that is, all equivalent changes and modifications made in accordance with the scope of the patent application of the present invention and the content of the description of the invention are all It should still fall within the scope of the patent for this invention.

1: body

11: accommodating space

12: grooving

121: Gap

122: Through hole

14: convex wall

Claims (9)

A sheath structure based on the covering of the end of an object, comprising: a body, which is arranged elastically and has an accommodating space inside, the inner wall of the accommodating space is convexly provided with at least one convex wall, and the One end of the outer surface of the body is cut with a slot connected to the accommodating space; the body is formed with a pressing portion in the accommodating space at one end of the slot, and the pressing portion is used to make the cutting when pressed Groove elastic expander. According to claim 1, the sheath structure based on the covering of the end of the object, wherein the pressing portion is formed by a solid body integrally formed, and the accommodating space is eccentrically arranged. According to claim 1, the sheath structure based on the end covering of the object, wherein the cut groove is further provided with a notch on at least one side end opposite to the pressing portion. The sheath structure based on the end of the object as described in claim 1, wherein the body is provided with a through hole at the two ends of the slot, and the width of the through hole is greater than the width of the slot . The sheath structure based on the end of the object as described in claim 1, wherein the arc length of the slot is slightly equal to or slightly smaller than the half circumference of the body. According to any one of claims 1 to 5, the sheath structure based on the end covering of the object, wherein the inner wall surface of the accommodating space is further concavely provided with at least one groove. According to any one of claims 1 to 5, the sheath structure based on the end covering of the object, wherein the inner wall surface of the accommodating space is non-slip, and the outer surface of the body is smooth . According to any one of claims 1 to 5, the sheath structure based on the end of the object is covered, wherein the body is arranged in a slightly spherical shape at least at the bottom, and the system is made of antibacterial silicone rubber. Material manufacturer. According to any one of claims 1 to 5, the sheath structure based on the end covering of the object, wherein the outer surface of the body is further provided with at least one pattern, text or a combination thereof.

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