Sheath and massager
By designing a removable and connected sheath, the problem of massaging equipment being easily damaged is solved, and the sheath is easily cleaned and replaced is achieved, improving the user experience.
Patent Information
- Application Number
- CN202420691446.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-04-03
AI Technical Summary
Existing massage equipment is prone to stolen and difficult to disassemble and clean after multiple use, reducing the user's experience.
A sheath is designed for surrounding the massager and covering the massage section, and the sheath is provided with removable first and second removable parts, which the user can quickly remove and clean the sheath.
Through the design of the sheath, the massage part of the massager is avoided from contacting the human body directly, preventing stain accumulation, and facilitating the cleaning and replacement of the sheath, improving the user experience.
Smart Images

Figure CN222488093U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of massage equipment, and in particular to a protective cover and a massager. Background Art
[0002] As people's pace of life accelerates and their rest time decreases, more and more people tend to accumulate bad habits during work and daily life, which increases the probability of symptoms in the neck, waist, shoulders and other parts of the body. In order to relieve physical fatigue, massage equipment can be used to massage the human body to soothe and relax muscle tissue and eliminate fatigue.
[0003] Massage devices are easily contaminated after repeated use, and the parts of the massage devices that come into contact with the user are not easy to disassemble and clean, thus reducing the user experience. Utility Model Content
[0004] The purpose of the present application is to provide a protective cover and a massager, which is intended to solve the technical problem that massage equipment is easily contaminated, thereby reducing the user experience.
[0005] To achieve the above-mentioned purpose, the present application provides a sheath, which is applied to a massager, wherein the sheath is provided with a first detachable part at one end and a second detachable part at the other end, and the massager is provided with a massage part. The sheath is used to surround the massager and cover the massage part, and the first detachable part and the second detachable part are detachably connected.
[0006] In the protective cover of the present application, the protective cover is used to surround the massager along a first direction;
[0007] Wherein, the first direction is a direction from a side of the massager away from the massage part to the massage part.
[0008] In the protective sheath of the present application, the protective sheath is arranged to form a protective cavity with openings on both sides, and the two sides of the massager are located outside the protective cavity.
[0009] In the protective cover of the present application, the protective cover is provided with an inner side surface, the inner side surface is used to face the massager, the protective cover is provided with a massage sleeve cavity opening toward the inner side surface, the massager is provided with a massage head, and the massage sleeve cavity is used for inserting the massage head.
[0010] In the protective sleeve of the present application, the shape of the massage sleeve cavity is adapted to the massage head.
[0011] In the protective cover of the present application, the massage sleeve cavities are provided in plurality, the massage heads are provided in plurality, and the plurality of massage sleeve cavities are used to correspond one-to-one with the plurality of massage heads; and / or,
[0012] The spacing between the multiple massage sleeve cavities is consistent with the spacing between the corresponding multiple massage heads.
[0013] In the protective cover of the present application, the first detachable part and the second detachable part are used to be placed on a side of the massager away from the massage part.
[0014] In the sheath of the present application, the first detachable part is one of the male buckle and the female buckle, the second detachable part is the other of the male buckle and the female buckle, and the first detachable part and the second detachable part are snap-fitted and connected.
[0015] In the protective cover of the present application, the first detachable part and the second detachable part are both magnetic parts, and the first detachable part and the second detachable part are magnetically connected.
[0016] In the protective cover of the present application, the first detachable piece is one of the round hairy surface and the bristle surface of the Velcro, and the second detachable piece is the other of the round hairy surface and the bristle surface of the Velcro. The first detachable piece and the second detachable piece are connected by adhesive bonding.
[0017] In the protective cover of the present application, the first detachable part is a first chain belt, the second detachable part is a second chain belt, and the first detachable part and the second detachable part are locked and connected by a zipper head.
[0018] In the sheath of the present application, the sheath is a cloth sheath.
[0019] The present application also provides a massager, comprising a massage body and a sheath as described in any one of the above;
[0020] The massage body is provided with a massage part, and the sheath surrounds the massage body and covers the massage part.
[0021] The protective cover provided by the present application is used to surround the massager and cover the massage part to prevent the massage part of the massager from directly contacting the human body, so that the massage part of the massager will not be dirty. During use, the protective cover is the part that is in direct contact with the human body. After the surface of the protective cover is dirty, the first detachable part and the second detachable part are separated, and the protective cover can be quickly removed from the massager to facilitate cleaning of the protective cover. After cleaning, the protective cover can be wrapped around the massager again to protect the massager and facilitate the user to use the massager. Therefore, the protective cover of the present application can protect the massager and is easy to change and wash, ensuring that the massager is clean and hygienic when in use, thereby improving the user's experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.
[0023] Figure 1 It is one of the structural schematic diagrams of the sheath provided in the embodiment of the present application;
[0024] Figure 2 This is the second structural schematic diagram of the sheath provided in the embodiment of the present application;
[0025] Figure 3 It is one of the structural schematic diagrams of the massager provided in the embodiment of the present application;
[0026] Figure 4 This is the second structural schematic diagram of the massager provided in the embodiment of the present application.
[0027] a: first direction;
[0028] 100: Massager;
[0029] 10: protective sleeve; 101: inner side; 10a: massage sleeve cavity; 10b: protective cavity;
[0030] 11: first detachable part; 12: second detachable part;
[0031] 20: Massage body; 21: Strap. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0033] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.
[0034] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or may be indirectly connected to the other element through an intermediate element.
[0035] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this application.
[0036] When a massage device is massaging a human body, it achieves a partial massage of the human body through the movement of its massage head. It is understandable that the surface of the massage head and the massage device is the part that often contacts the human body. After using the massage device many times, the surface of the massage head and the massage device is easy to be dirty. In addition, the massage head itself needs to be fixed to the massage movement inside the massager, which is difficult to disassemble. In addition, the surface of the massage device is a whole outer cover, which is troublesome to wear or take off, and the internal structure of the massage device is exposed to the outside, which is not convenient for disassembly and washing. Therefore, the existing massage devices are easy to get dirty and difficult to clean, which reduces the user experience.
[0037] To this end, an embodiment of the present application provides a protective cover and a massager. The protective cover can protect the massager and is easy to change and wash, thereby ensuring that the massager is clean and hygienic when in use, thereby improving the user experience.
[0038] In conjunction with the accompanying drawings, some embodiments of the present application are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.
[0039] like Figure 1 and Figure 3 As shown, an embodiment of the present application provides a protective cover 10, which is applied to a massager 100. A first detachable part 11 is provided at one end of the protective cover 10, and a second detachable part 12 is provided at the other end. The massager 100 is provided with a massage part. The protective cover 10 is used to surround the massager 100 and cover the massage part. The first detachable part 11 and the second detachable part 12 are detachably connected.
[0040] It should be noted that the sheath 10 is a flexible sheath that can be deformed and bent to adapt to the structure of the massager 100, ensuring that the sheath 10 and the massage part can fit together so as not to affect the massage effect of the massage part on the user.
[0041] It should be noted that when the sheath 10 is installed on the massager 100, one end of the sheath 10 is bent and wrapped toward the massager 100 until it wraps around the other end of the sheath 10, and then the sheath 10 is wrapped and fixed on the massager 100 by connecting the first detachable part 11 and the second detachable part 12. When the sheath 10 is removed from the massager 100, the first detachable part 11 and the second detachable part 12 are separated, and the two ends of the sheath 10 can be moved away from each other to unfold the sheath 10, and then the sheath 10 can be removed from the massager 100.
[0042] The protective cover 10 provided in the embodiment of the present application is used to surround the massager 100 and cover the massage part to prevent the massage part of the massager 100 from directly contacting the human body and prevent the massage part of the massager 100 from being dirty. During use, the protective cover 10 is the part that directly contacts the human body. After the surface of the protective cover 10 is dirty, the first detachable part 11 and the second detachable part 12 are disassembled, and the protective cover 10 can be quickly removed from the massager 100 to facilitate cleaning of the protective cover 10. After cleaning, the protective cover 10 can be wrapped around the massager 100 again to protect the massager 100 and facilitate the user to use the massager 100. Therefore, the protective cover 10 of the present application can protect the massager 100 and is easy to change and wash, ensuring that the massager 100 is clean and hygienic when in use, thereby improving the user's experience.
[0043] like Figure 1 and Figure 3 As shown, in the embodiment of the present application, the sheath 10 is used to surround the massager 100 along the first direction a. The first direction a is the direction from the side of the massager 100 away from the massage part to the massage part. The massage part is located in the first direction a. When in use, the sheath 10 directly surrounds the massager 100 along the first direction a, which can cover the massage part to the maximum extent. Moreover, after the sheath 10 surrounds the massager 100, it can be ensured that the sheath 10 fits the massage part to ensure the massage effect of the massage part. In addition, the massager 100 only surrounds the massage part and the back side of the massage part, and can be disassembled from both ends of the sheath 10. For some structures that are sleeved on the massager 100 along the end of the massager 100, the two ends of the sheath 10 of the present application can be unfolded along the first direction a to be removed from the massager 100, thereby improving the convenience of disassembly and assembly.
[0044] like Figure 1 and Figure 3As shown, in the embodiment of the present application, the sheath 10 is surrounded to form a protective cavity 10b with openings on both sides, and the two sides of the massager 100 are located outside the protective cavity 10b. The part of the massager 100 that is not located in the protective cavity 10b can be kept in use to avoid affecting the original use of the massager 100 due to the surrounding of the massager 100. For example, the massager 100 is provided with straps 21 on both sides, and the straps 21 extend out of the sheath 10, so that the massager 100 can be worn on the user. In addition, since the two sides of the sheath 10 are open, there is no need to wrap the two sides of the massager 100. When installing and removing the sheath 10, there is no need to consider the two sides of the massager 100. It can be directly disassembled from the middle of the massager 100, which improves the convenience of disassembly and assembly. Of course, in other embodiments, the sheath 10 can also surround both sides of the massager 100 at the same time to protect both sides of the massager 100 at the same time. For example, the sheath 10 can also surround the parts of the straps 21 on both sides of the massager 100 to ensure that the straps 21 are clean and hygienic.
[0045] like Figure 2 and Figure 3 As shown, in the embodiment of the present application, the sheath 10 is provided with an inner side surface 101, and the inner side surface 101 is used to face the massager 100. The sheath 10 is provided with a massage sleeve cavity 10a that opens toward the inner side surface 101. The massager 100 is provided with a massage head, and the massage sleeve cavity 10a is used to insert the massage head. When the sheath 10 covers the massage part, the inner side surface 101 of the sheath 10 fits the massager 100, and the massage head is inserted into the massage sleeve cavity 10a, which can protect the massage head. Since the massage sleeve cavity 10a needs to correspond to the massage head, when the sheath 10 is installed, the massage head is inserted into the massage sleeve cavity 10a, and the massage head is not easy to be separated from the massage sleeve cavity 10a, so that the entire sheath 10 can also be stably installed on the massager 100, and the surrounding sheath 10 is prevented from translating or rotating relative to the massager 100. Furthermore, the sheath 10 can be made to fit closely to the massage part, ensuring that the massage part has a better massage effect, and the sheath 10 will not be bulged due to the massage head, thereby reducing the massage effect of the massage part.
[0046] It should be noted that the massage head can achieve massage for the user by vibrating or swinging. For example, the massage head can achieve a kneading effect by swinging to achieve massage for the user. Since the sheath 10 itself is flexible, even if the massage head vibrates or swings, the massage sheath cavity 10a will also deform accordingly to ensure the massage effect of the massage head.
[0047] like Figure 2 and Figure 3As shown, in the embodiment of the present application, the shape of the massage sleeve cavity 10a is adapted to the massage head. It should be noted that if there is too much redundant space in the massage sleeve cavity 10a, the massage head may not contact the massage sleeve cavity 10a when vibrating or swinging, resulting in the user being unable to perceive the massage effect of the massage head. In the present application, the shape of the massage sleeve cavity 10a is adapted to the massage head, so that the sheath 10 can further fit the massage head, ensuring that the massage effect of the massage head can be transmitted through the sheath 10, ensuring a better massage experience for the user.
[0048] like Figure 2 and Figure 3 As shown, in the embodiment of the present application, the massage head includes two sub-massage heads, and the massage sleeve cavity 10a includes two sub-cavities to correspond to the two sub-massage heads. By one-to-one adaptation of the two sub-massage heads and the two sub-cavities, the adaptation of the entire massage sleeve cavity 10a and the massage head can be ensured.
[0049] like Figure 2 and Figure 3 As shown, in the embodiment of the present application, there are multiple massage sleeve cavities 10a, and there are multiple massage heads. The multiple massage sleeve cavities 10a are used to correspond to the multiple massage heads one by one. The multiple massage sleeve cavities 10a can protect the multiple massage heads to avoid direct contact between the multiple massage heads and the user. When installing the sheath 10, the multiple massage heads are respectively placed in the multiple massage sleeve cavities 10a. Since each massage head is not easy to be separated from the massage sleeve cavity 10a, the entire sheath 10 can be further stably installed on the massager 100 to avoid the surrounding sheath 10 from translating or rotating relative to the massager 100.
[0050] like Figure 2 and Figure 3 As shown, in the embodiment of the present application, the spacing between the multiple massage sleeve cavities 10a is consistent with the spacing between the corresponding multiple massage heads. When the multiple massage heads are respectively placed in the multiple massage sleeve cavities 10a, since the spacing between the massage sleeve cavities 10a is consistent with the spacing between the corresponding massage heads, the portion of the sheath 10 located between the massage sleeve cavities 10a can be stretched and fit to the massager 100, which is not easy to wrinkle, ensuring that the user is comfortable to wear.
[0051] Exemplarily, two massage heads are provided, and the two massage heads are symmetrically arranged about the center of the massage body 20, and two massage sleeve cavities 10a are correspondingly provided. The spacing between the two massage heads is consistent with the spacing between the two massage sleeve cavities 10a. In this way, the protection of the two massage heads can be ensured, and the direct part of the two massage heads will not be wrinkled, ensuring that it will not cause discomfort to the user when it contacts the user.
[0052] Of course, in other embodiments, the massage sleeve cavity 10a can accommodate multiple massage heads at the same time to protect the multiple massage heads.
[0053] In some other embodiments, the sheath 10 is provided with a massage patch, and the massage patch is attached to the massage head. In this embodiment, the sheath 10 surrounds the massager 100. In order to protect the massage head, a massage patch with one end connected to the sheath 10 and the other end being a free end is provided on the sheath 10. The massage patch can be attached to the massage head to avoid direct contact between the massage head and the user, so as to protect the massage head.
[0054] like Figure 2 and Figure 4 As shown, in the embodiment of the present application, the first detachable part 11 and the second detachable part 12 are used to be placed on the side of the massager 100 away from the massage part. It should be noted that the massage part of the massager 100 is the part facing the user, and the first detachable part 11 and the second detachable part 12 generally have a certain shape structure, for example, a convex shape structure, or a concave-convex shape structure. If the first detachable part 11 and the second detachable part 12 are located on one side of the massage part, they will inevitably contact the user, and then their shape structure will cause a foreign body sensation to the user, causing discomfort to the user. In the present application, after the sheath 10 is installed, the first detachable part 11 and the second detachable part 12 are located on the back side of the massage part, which can prevent the first detachable part 11 and the second detachable part 12 from contacting the user, ensuring that the flexible part of the sheath 10 is in contact with the user, thereby improving the comfort of the user when using it. Of course, in other embodiments, the first detachable part 11 and the second detachable part 12 may also be located at the portion of the massager 100 between the massage part and the back side of the massage part, such as the upper side or the lower side, as long as it does not cause discomfort to the user.
[0055] like Figure 2 and Figure 4 As shown, in the embodiment of the present application, the sheath 10 is in the shape of a long sheet, the first detachable part 11 and the second detachable part 12 are located at the two ends of the sheath 10 in the length direction, and the massage sleeve cavity 10a is located in the middle part of the length direction of the sheath 10, so as to ensure that when the massage sleeve cavity 10a accommodates the massage head, the first detachable part 11 and the second detachable part 12 are located on the back side of the massage part to avoid direct contact with the user, thereby ensuring the user's comfort.
[0056] Exemplarily, the sheath 10 is in the shape of a long sheet with narrow ends and wide middle along the length direction. In this way, it can be ensured that the part of the sheath 10 covering the massage part has sufficient width, thereby ensuring effective protection of the massager 100.
[0057] like Figure 1 , Figure 2 as well as Figure 4As shown, in some embodiments, the first detachable part 11 is one of the sub-button and the female button, the second detachable part 12 is the other of the sub-button and the female button, and the first detachable part 11 and the second detachable part 12 are buckled and connected. When the sheath 10 is installed, the sheath 10 surrounds the massager 100, and one end of the sheath 10 is directly opposite to the other end. One end can be directly buckled to the other end, so that the first detachable part 11 is buckled to the second detachable part 12. When the sheath 10 is removed, the first detachable part 11 is directly pulled out of the second detachable part 12, and the sheath 10 is unfolded. Such a detachable structure makes the installation and removal of the sheath 10 simple and convenient, and is conducive to the rapid removal and replacement of the sheath 10. Exemplarily, a plurality of first detachable parts 11 are provided, and a plurality of second detachable parts 12 are provided correspondingly, and the plurality of first detachable parts 11 and the plurality of second detachable parts 12 are arranged at intervals from one side to the other side of the massager 100, and the plurality of first detachable parts 11 and the plurality of second detachable parts 12 correspond to each other and are buckled and connected, which can ensure that the sheath 10 is stably installed on the massager 100 as a whole. For example, three first detachable parts 11 and three second detachable parts 12 are provided.
[0058] In other embodiments, the first detachable part 11 and the second detachable part 12 are both magnetic parts, and the first detachable part 11 and the second detachable part 12 are connected by magnetic attraction. When the sheath 10 is installed, the sheath 10 surrounds the massager 100, and one end of the sheath 10 fits the other end, so that the first detachable part 11 and the second detachable part 12 are connected by magnetic attraction. When the sheath 10 is removed, the two ends of the sheath 10 are directly separated, the first detachable part 11 and the second detachable part 12 are also separated at the same time, and the sheath 10 is unfolded so that the sheath 10 is detached from the massager 100. Such a detachable structure makes the installation and removal of the sheath 10 simple and convenient, and is conducive to the rapid removal and replacement of the sheath 10.
[0059] In some other embodiments, the first detachable part 11 is one of the round hair surface and the bristle surface of the Velcro, and the second detachable part 12 is the other of the round hair surface and the bristle surface of the Velcro, and the first detachable part 11 and the second detachable part 12 are connected by adhesive bonding. When the sheath 10 is installed, the sheath 10 surrounds the massager 100, and one end of the sheath 10 is attached to the other end, so that the first detachable part 11 and the second detachable part 12 are attached together. When the sheath 10 is removed, the two ends of the sheath 10 are directly separated, and the first detachable part 11 and the second detachable part 12 are also separated at the same time, and the sheath 10 is unfolded so that the sheath 10 is detached from the massager 100. Such a detachable structure makes the installation and removal of the sheath 10 simple and convenient, and is conducive to the rapid removal and replacement of the sheath 10.
[0060] In some other embodiments, the first detachable part 11 is a first chain belt, the second detachable part 12 is a second chain belt, and the first detachable part 11 and the second detachable part 12 are locked and connected by a zipper head. When the sheath 10 is installed, the sheath 10 is wrapped around the massager 100, one end of the sheath 10 is butted against the other end, and the first chain belt and the second chain belt are locked by pulling the zipper head. When the sheath 10 is removed, the zipper head is pulled in the opposite direction to separate the first chain belt and the second chain belt, and the two ends of the sheath 10 are also separated at the same time, and the sheath 10 is unfolded so that the sheath 10 is detached from the massager 100. Such a detachable structure makes the installation and removal of the sheath 10 simple and convenient, and is conducive to the rapid removal and replacement of the sheath 10. The zipper head can be provided on one of the first chain belt and the second chain belt, for example, the zipper head is provided on the first chain belt.
[0061] In the embodiment of the present application, the cover 10 is a cloth cover. It should be noted that after the cover 10 is installed on the massager 100, the cover 10 is mainly in contact with the user. The cloth cover can ensure that the user has a better comfort when in contact with it, and will not cause damage to the user's body. At the same time, the cloth cover also has better flexibility, can fit the massage part, and does not affect the massage effect of the massage part on the user.
[0062] like Figure 3 and Figure 4 As shown, this embodiment also provides a massager 100, including a massage body 20 and a sheath 10. The massage body 20 is provided with a massage portion, and the sheath 10 surrounds the massage body 20 and covers the massage portion. The massager 100 of the present application can protect the massage body 20 through the sheath 10, and the sheath 10 is easy to disassemble and replace, and is easy to change and wash, so as to ensure that the massager 100 is clean and hygienic when in use, thereby improving the user experience.
[0063] It should be noted that, in this embodiment, the sheath 10 is an additional accessory on the massager 100, and after it is removed from the massager 100, the massager 100 can still be used alone. In addition, the massage part is provided with a massage head, through which the user can be massaged.
[0064] like Figure 3 and Figure 4 As shown, in the embodiment of the present application, the massager 100 can be a massage shawl, and straps 21 are provided on both sides of the massage shawl, and the straps 21 on both sides are connected to both sides of the massage body 20. After the cover 10 is installed on the massage shawl, the straps 21 on both sides of the massage shawl are located outside the protective cavity 10b, and the straps 21 on both sides can be placed on both sides of the user's shoulders, and the massage body 20 is located at the back of the user's neck. The cover 10 is in contact with the human body, and the user's neck can be massaged by the massage head on the massage part.
[0065] In some other embodiments, the massager 100 can also be a neck massager. Clamp arms are provided on both sides of the neck massager, and the clamp arms on both sides are connected to both sides of the massage body 20. After the cover 10 is installed on the neck massager, the clamp arms on both sides of the neck massager are located outside the protective cavity 10b. The clamp arms on both sides can be clamped on the user's neck, and the massage body 20 is located at the back of the user's neck. The cover 10 is in contact with the human body, and the user's neck can be massaged through the massage head on the massage part.
[0066] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the application concept of the present application, or directly / indirectly used in other related technical fields are included in the patent protection scope of the present application.
Claims
1. A protective cover, applied to a massager, characterized in that: The sheath is provided with a first detachable part at one end and a second detachable part at the other end. The massager is provided with a massage part. The sheath is used to surround the massager and cover the massage part. The first detachable part and the second detachable part are detachably connected.
2. The sheath according to claim 1, characterized in that The sheath is used to surround the massager along a first direction; Wherein, the first direction is a direction from a side of the massager away from the massage part to the massage part.
3. The sheath according to claim 2, characterized in that The protective sleeve is arranged to form a protective cavity with openings on both sides, and the two sides of the massager are located outside the protective cavity.
4. The sheath according to claim 1, characterized in that The protective sleeve is provided with an inner side surface, the inner side surface is used to face the massager, the protective sleeve is provided with a massage sleeve cavity opening toward the inner side surface, the massager is provided with a massage head, and the massage sleeve cavity is used for inserting the massage head.
5. The sheath according to claim 4, characterized in that The shape of the massage sleeve cavity is adapted to the massage head.
6. The sheath according to claim 4, characterized in that The massage sleeve cavities are provided in plurality, the massage heads are provided in plurality, and the plurality of massage sleeve cavities are used to correspond one-to-one with the plurality of massage heads; and / or, The spacing between the multiple massage sleeve cavities is consistent with the spacing between the corresponding multiple massage heads.
7. The sheath according to claim 1, characterized in that The first detachable part and the second detachable part are used to be placed on a side of the massager away from the massage part.
8. The sheath according to claim 1, characterized in that The first detachable part is one of a male buckle and a female buckle, the second detachable part is the other of the male buckle and the female buckle, and the first detachable part and the second detachable part are buckled and connected.
9. The sheath according to claim 1, characterized in that The first detachable part and the second detachable part are both magnetic parts, and the first detachable part and the second detachable part are connected by magnetic attraction.
10. The sheath according to claim 1, characterized in that The first detachable piece is one of the round hairy surface and the burr surface of the Velcro, and the second detachable piece is the other of the round hairy surface and the burr surface of the Velcro. The first detachable piece and the second detachable piece are connected by adhesive bonding.
11. The sheath according to claim 1, characterized in that The first detachable part is a first chain belt, the second detachable part is a second chain belt, and the first detachable part and the second detachable part are locked and connected by a zipper head.
12. The sheath according to claim 1, wherein: The sheath is a cloth sheath.
13. A massager, characterized in that: It comprises a massage body and a sheath as claimed in any one of claims 1 to 12; The massage body is provided with a massage part, and the sheath surrounds the massage body and covers the massage part.