Atomization device and atomization equipment

Abstract

The utility model provides an atomizing device and atomizing equipment, and relates to the technical field of electronic atomization, the atomizing device comprises a first shell, a second shell, a base assembly, an atomizing assembly and a power supply assembly. The second shell is at least partially received in the first shell, and the second shell is movably connected with the first shell; the base assembly is connected with the second shell, the base assembly divides the first shell into a first cavity and a second cavity, the atomization assembly is arranged in the first cavity, and the atomization assembly is inserted into the base assembly; the power supply assembly is arranged in the second cavity and comprises an electrode piece and a mounting base, and the electrode piece is mounted on the side, facing the base assembly, of the mounting base. The atomization device and the atomization equipment provided by the utility model are assembled and limited more accurately, so that the atomization equipment is prevented from being dislocated or deviated when being started, the normal use of the atomization equipment is ensured, and the electrification of the atomization assembly is realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic atomization technical field, specifically, relate to an atomization device and atomization equipment. BACKGROUND

[0002] The atomization equipment is a kind of equipment that atomization matrix is atomized into aerosol for user uses.The atomization equipment can heat atomization matrix to form aerosol after being powered on, there can be the situation that atomization assembly is misassembled or loosened when atomization equipment is opened, affect the normal use of atomization equipment, and user experience is not good. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of atomization device and atomization equipment, prevent the problem that atomization equipment is misassembled or loosened when opening.

[0004] To achieve the above object, the technical scheme adopted by the present application is as follows:

[0005] A kind of atomization device is provided in the embodiment of the application, including first shell, second shell, base assembly, atomization assembly and power supply component.Second shell is at least partially received in the first shell, and the second shell is movably connected with the first shell;Base assembly is connected with the second shell, and the base assembly separates the first shell into first cavity and second cavity, so that the first shell provides at least first assembly position, the first assembly position is suitable for keeping the relative positioning of the base assembly and the first shell;Atomization assembly is arranged in the first cavity, and the atomization assembly is inserted in the base assembly;Power supply component is arranged in the second cavity, and the power supply component includes electrode piece and mounting seat, the electrode piece is installed on the side of the mounting seat towards the base assembly;The base assembly moves relative to the electrode piece in the length direction of the first shell, so that the electrode piece is electrically connected with the atomization assembly when the base assembly is in the first assembly position, and the mounting seat is connected with the base assembly.

[0006] In some embodiments, the base assembly includes a base and a seal, the seal is abutted between the base and the atomization assembly, the base is provided with a first connecting hole, the seal is provided with a first passing portion, and the first passing portion is arranged towards the first connecting hole;When the base is in the first assembly position, the electrode piece is sequentially arranged in the first connecting hole and the first passing portion along the length direction of the first shell, and the electrode piece is electrically connected with the atomization assembly.

[0007] In some embodiments, the first shell also provides a second assembly position, when the base is in the second assembly position, the first passing portion isolates the electrode piece from the atomization assembly, and the mounting seat is separated from the base assembly.

[0008] In some embodiments, when the base moves along the length direction of the first housing from the second assembly position to the first assembly position, the volume of the first cavity increases and the volume of the second cavity decreases.

[0009] In some embodiments, the mounting base is provided with a clamping portion, and the base is sequentially provided with a first clamping groove and a second clamping groove along the length direction of the first housing; when the base moves along the length direction of the first housing, the clamping portion moves from the second clamping groove to the first clamping groove, so that the base moves from the second assembly position to the first assembly position.

[0010] In some embodiments, the mounting base is further provided with a ventilation member, the ventilation member is arranged in parallel with the electrode member, and the sealing member is further provided with a second through portion; when the base is in the first assembly position, the electrode member is arranged through the first through portion and is electrically connected with the atomization assembly, and the ventilation member is arranged through the second through portion and is in communication with the atomization assembly.

[0011] In some embodiments, when the electrode member is arranged through the first through portion, the ventilation member is arranged through the second through portion.

[0012] In some embodiments, the atomization device further comprises an oil storage member, and the sealing member is arranged between the oil storage member and the atomization assembly.

[0013] In some embodiments, the base is provided with a first recess and a second recess, the second recess is arranged at the bottom of the first recess, the sealing member is arranged in the first recess, the oil storage member is arranged in the second recess, and the side of the sealing member, which is away from the atomization assembly, is in abutment with the atomization assembly.

[0014] The application also provides an atomization device, which comprises the atomization device according to any one of the above embodiments.

[0015] According to the atomization device and the atomization equipment in the above embodiment, the first shell and the second shell and the base assembly are assembled to form the first cavity and the second cavity, the base assembly is fixedly installed on the second shell, and the base assembly separates the first cavity and the second cavity, when the second shell and the base assembly are moved relative to the first shell, the base assembly and the second shell can be moved to the first assembly position, the electrical connection between the power supply assembly and the atomization assembly is realized through the electrode piece, and the base assembly is moved to the position connected with the mounting seat, the movement of the base assembly is more accurately assembled and limited through the mounting seat, the assembly dislocation or loosening of the atomization equipment when the atomization equipment is opened is prevented, the normal use of the atomization equipment is ensured, the atomization assembly is powered on so that the aerosol generated by heating the to-be-atomized substrate through the atomization assembly can be inhaled by a person. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 A perspective structural schematic view of the atomization device provided in some embodiments of the present application is shown.

[0018] Figure 2 A sectional structural schematic view of the atomization device provided in some embodiments of the present application is shown.

[0019] Figure 3 An assembly structural schematic view of the second shell and the base assembly of the atomization device provided in some embodiments of the present application is shown.

[0020] Figure 4 An assembly structural schematic view of the power supply assembly and the base assembly of the atomization device provided in some embodiments of the present application is shown.

[0021] Figure 5 A perspective structural schematic view of the sealing member of the atomization device provided in some embodiments of the present application is shown.

[0022] Figure 6 A perspective structural schematic view of the base of the atomization device provided in some embodiments of the present application is shown.

[0023] Main element symbol explanation

[0024] 100 - atomization device; 110 - first housing; 111 - first cavity; 112 - second cavity; 120 - second housing; 130 - base assembly; 131 - base; 1311 - first recess; 1312 - second recess; 1313 - first connecting hole; 1314 - second connecting hole; 1315 - first clamping groove; 1316 - second clamping groove; 132 - sealing element; 1321 - first through portion; 1322 - second through portion; 140 - atomization assembly; 150 - power supply assembly; 151 - electrode element; 152 - mounting seat; 1521 - clamping portion; 153 - air passage element; 160 - oil storage element; X - length direction. DETAILED DESCRIPTION

[0025] The application will be further described in details through specific embodiments and with reference to the drawings. In different embodiments, similar elements are denoted by similar reference numerals. In the following embodiments, many details are described in order to make the application better understood. However, those skilled in the art can easily recognize that some features can be omitted in different cases, or can be replaced by other elements, materials, methods. In some cases, some operations related to the application are not shown or described in the specification, in order to avoid the core part of the application being overwhelmed by too much description, and it is not necessary to describe these related operations in detail for those skilled in the art, who can fully understand the related operations according to the description in the specification and the general technical knowledge in the art.

[0026] In the description of the application, it should be noted that, unless otherwise explicitly specified and limited, the terms "set", "mount", "connect", "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0027] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate way to form various embodiments. At the same time, the steps or actions in the method description can also be sequentially adjusted or adjusted in a manner that is obvious to those skilled in the art. Therefore, the order in the specification and the drawings is only for the purpose of clearly describing a certain embodiment, and does not mean that it is the necessary order, unless otherwise specified that a certain order must be followed.

[0028] The serial numbers of components in this document, such as "first", "second", etc., are only used to distinguish the described objects, and have no technical meaning. The "connection" and "coupling" in this application include direct and indirect connections (couplings) unless otherwise specified.

[0029] Some embodiments of the present application will be described in detail below with reference to the drawings. The following examples and features in the examples can be combined with each other without conflict.

[0030] In this application, the atomizing device is assembled and limited more accurately to prevent misassembly or loosening when the atomizing device is opened.

[0031] Please refer to Figures 1 to 3 As shown in FIG. 1, in some embodiments, the first aspect provides an atomizing device 100, which comprises a first shell 110, a second shell 120, a base assembly 130, an atomizing assembly 140 and a power supply assembly 150. The second shell 120 is at least partially received in the first shell 110, and the second shell 120 is movably connected with the first shell 110. The base assembly 130 is connected with the second shell 120, and the base assembly 130 divides the first shell 110 into a first cavity 111 and a second cavity 112, so that the first shell 110 at least provides a first assembly position suitable for keeping the base assembly 130 and the first shell 110 in relative positioning. The assembly position can also be multiple, without specific limitation. Among them, the first shell 110 and the second shell 120, the base assembly 130 are assembled to form the first cavity 111 and the second cavity 112, the base assembly 130 is fixedly installed on the second shell 120, and the base assembly 130 divides the first cavity 111 and the second cavity 112.

[0032] In the present application, the atomization assembly 140 is arranged in the first cavity 111, and the atomization assembly 140 is inserted into the base assembly 130. The power supply assembly 150 is arranged in the second cavity 112, and the power supply assembly 150 includes an electrode piece 151 and a mounting seat 152, and the electrode piece 151 is mounted on the side of the mounting seat 152 facing the base assembly 130. The base assembly 130 moves relative to the electrode piece 151 in the length direction X of the first shell 110, so that when the base assembly 130 is in the first assembly position, the electrode piece 151 is electrically connected with the atomization assembly 140, and the mounting seat 152 is connected with the base assembly 130. When the second shell 120 and the base assembly 130 move relative to the first shell 110, the base assembly 130 and the second shell 120 can be moved to the first assembly position, realizing the electrical connection between the power supply assembly 150 and the atomization assembly 140 through the electrode piece 151, and moving the base assembly 130 to the position connected with the mounting seat 152, and the movement of the base assembly 130 is more accurately assembled and limited by the mounting seat 152, preventing the assembly from being misaligned or loosened when the atomization device is turned on, ensuring the normal use of the atomization device, realizing the electrification of the atomization assembly 140 so that the atomization assembly 140 can heat the to-be-atomized substrate to generate aerosol for people to smoke.

[0033] As shown in Figure 2 and Figure 4 , the atomization device 100 has a length direction X. For example, the length direction X is the length direction X of the first shell 110, and the length direction X is the direction of the arrow in the figure. It can be understood that the above definition is only for the convenience of understanding the relative position relationship of each part in the atomization device 100, and should not be understood as a limitation of the present application.

[0034] It can be understood that the mounting seat 152 assembles and limits the position of the base assembly 130, preventing the base assembly 130 from loosening or misassembling after being assembled in place, so as to ensure the accuracy of the assembly and positioning of the base assembly 130. In addition, the power supply assembly 150 provides power to the atomization assembly 140 through the electrode piece 151, ensuring the electrification of the atomization assembly 140, so as to realize the normal use of the atomization device 100.

[0035] In some embodiments, in combination with Figure 3 and Figure 4 , the base assembly 130 includes a base 131 and a sealing piece 132, the sealing piece 132 abuts between the base 131 and the atomization assembly 140, and the base 131 is provided with a first connecting hole 1313, as shown in Figure 5As shown, the sealing member 132 is provided with a first through portion 1321, which is arranged towards the first connecting hole 1313 to facilitate the assembly orientation of the first through portion 1321 and the first connecting hole 1313. When the base 131 is in the first assembly position, the electrode member 151 is sequentially arranged in the first connecting hole 1313 and the first through portion 1321 along the length direction X of the first shell 110, and the electrode member 151 is electrically connected with the atomization assembly 140. Correspondingly, when the base 131 is in the first assembly position, the electrode member 151 penetrates through the first connecting hole 1313 of the base 131, and the electrode member 151 pierces the first through portion 1321 of the sealing member 132. The atomization device 100 is in a use state, and the power supply assembly 150 can supply power to the atomization assembly 140 through the electrode member 151, so as to heat the atomization assembly 140 to atomize the atomization substrate into aerosol. The aerosol generated thereby is used for the user to inhale. Illustratively, the first through portion 1321 is a cross-shaped groove structure, which is more easily pierced by the electrode member 151. When the user moves to the first assembly position, the situation that the electrode member 151 is difficult to pierce the first through portion 1321 is reduced, thereby improving the user experience.

[0036] Illustratively, the atomization assembly 140 is provided with a lead portion, and the electrode member 151 is connected in communication with the lead portion after penetrating through the first through portion 1321 and the first connecting hole 1313, so as to supply power to the atomization assembly 140 through the lead portion.

[0037] In some embodiments, as shown in Figure 2 and Figure 4 The first shell 110 also provides a second assembly position. When the base 131 is in the second assembly position, the first through portion 1321 separates the electrode member 151 from the atomization assembly 140, and the mounting seat 152 is separated from the base assembly 130. In other words, when the base 131 is in the second assembly position, the atomization device 100 is in a non-use state. At this time, the first through portion 1321 is located between the electrode member 151 and the atomization assembly 140, and the first through portion 1321 can separate the electrode member 151 and the atomization assembly 140 to prevent the electrode member 151 and the atomization assembly 140 from being connected when the atomization device 100 is not in use. This avoids the situation that the atomization assembly 140 is powered on and dry-burned when the atomization substrate does not enter the atomization assembly 140, improves the service life of the atomization assembly 140, and ensures the product quality of the atomization device 100. Illustratively, the first through portion 1321 is made of silica gel material, which is more easily pierced by the electrode member 151 and has insulation performance without conduction, so that the first through portion 1321 made of silica gel material has a better separation and isolation effect.

[0038] In some embodiments, as shown in Figure 2As shown, when the base 131 moves along the length direction X of the first shell 110, the base 131 moves from the second assembly position to the first assembly position, the volume of the first cavity 111 increases, and the volume of the second cavity 112 decreases. Correspondingly, the movement of the base 131 along the length direction X of the first shell 110 can switch the atomization device 100 from the unused state to the used state. At this time, compared with the volume of the first cavity 111 in which the atomization assembly 140 is located in the second assembly position, the volume of the first cavity 111 in the first assembly position is increased, that is, the volume of the first cavity 111 in the first assembly position is greater than that in the second assembly position. Correspondingly, compared with the volume of the second cavity 112 in which the power supply assembly 150 is located in the second assembly position, the volume of the second cavity 112 in the first assembly position is smaller than that in the second assembly position.

[0039] In some embodiments, in combination with Figure 4 and Figure 6 As shown, the mounting seat 152 is provided with a clamping portion 1521, and the base 131 is sequentially provided with a first clamping groove 1315 and a second clamping groove 1316 along the length direction X of the first shell 110. When the base 131 moves along the length direction X of the first shell 110, the clamping portion 1521 moves from the second clamping groove 1316 to the first clamping groove 1315, so that the base 131 moves from the second assembly position to the first assembly position. That is, the clamping portion 1521 of the mounting seat 152 is clamped with the first clamping groove 1315 of the base 131 or the second clamping groove 1316 of the base 131. When the base 131 moves along the length direction X of the first shell 110, the clamping portion 1521 is clamped with the first clamping groove 1315 in the unused state of the atomization device 100, and the clamping portion 1521 is clamped with the second clamping groove 1316 in the used state of the atomization device 100. The atomization device 100 can be switched from the unused state to the used state, and the assembly position of the used state of the atomization device 100 is realized. The unstable connection between the base 131 and the mounting seat 152 can be prevented to cause the disconnection of the electrode piece 151 of the atomization device 100, and the product performance of the atomization device 100 is ensured.

[0040] In some embodiments, in combination with Figure 4 and Figure 5As shown, the mounting seat 152 is further provided with a ventilation member 153, which is arranged in parallel with the electrode member 151. The sealing member 132 is further provided with a second through portion 1322. The ventilation member 153 is used to communicate with the atomization channel of the atomization assembly 140, so as to ensure the smoothness of the air inlet of the atomization channel and the suction force at the position of the suction shell, thereby facilitating the user to inhale when inhaling. When the base 131 is in the first assembly position, the electrode member 151 penetrates through the first through portion 1321 and is electrically connected with the atomization assembly 140, and the ventilation member 153 penetrates through the second through portion 1322 and communicates with the atomization assembly 140. At this time, the atomization device 100 is in a use state, and the aerosol can be inhaled to the position of the suction shell for the user to inhale, so that the aerosol passes through the suction shell and flows into the user's mouth, thereby improving the inhalation effect. Illustratively, the second through portion 1322 is a groove structure. Further, the base 131 is further provided with a second connecting hole 1314. The ventilation member 153 penetrates through the second through portion 1322 and the second connecting hole 1314 of the base 131, so that the ventilation member 153 communicates with the atomization channel of the atomization assembly 140.

[0041] In some embodiments, when the electrode member 151 penetrates through the first through portion 1321, the ventilation member 153 penetrates through the second through portion 1322, that is, the electrode member 151 penetrates through the first through portion 1321 at the same time as the ventilation member 153 penetrates through the second through portion 1322. The penetration actions of the electrode member 151 and the ventilation member 153 occur at the same time, so that after the electrode member 151 penetrates through the first through portion 1321, the atomization assembly 140 is communicated, the ventilation member 153 communicates with the atomization channel of the atomization assembly 140, the air inlet of the atomization channel is smooth, and the atomization assembly 140 is in an electrified state, thereby ensuring the normal use of the atomization device 100. Of course, the penetration of the electrode member 151 through the first through portion 1321 and the penetration of the ventilation member 153 through the second through portion 1322 can also not occur at the same time, for example, the penetration of the ventilation member 153 through the second through portion 1322 after the penetration of the electrode member 151 through the first through portion 1321, and vice versa.

[0042] It can be understood that when the atomization assembly 140 works, the heating member of the atomization assembly 140 generates heat to heat the atomization substrate to form an aerosol, which flows out of the suction shell for the user to inhale. The user can inhale through the suction shell, and the suction of the user provides a suction force to the atomization channel of the atomization assembly 140, so that the aerosol flows into the user's mouth through the suction shell.

[0043] In some embodiments, with reference to Figure 2 and Figure 3As shown, the atomization device 100 further comprises an oil storage member 160, and the sealing member 132 is arranged between the oil storage member 160 and the atomization assembly 140, and the sealing member 132 separates the oil storage member 160 and the atomization assembly 140, the oil storage member 160 can guide the atomization substrate to the position of the heating member of the atomization assembly 140, and when the sealing member 132 separates the oil storage member 160 and the atomization assembly 140, the atomization substrate in the oil storage member 160 is prevented from entering the heating member in advance, the oil leakage of the atomization assembly 140 is avoided, and the use experience of the user is improved. Exemplarily, the oil storage member 160 is an oil storage cotton.

[0044] In some embodiments, as shown in Figure 2 and Figure 3 As shown, the base 131 is provided with a first groove 1311 and a second groove 1312, the second groove 1312 is arranged on the groove bottom of the first groove 1311, the sealing member 132 is arranged in the first groove 1311, and the oil storage member 160 is arranged in the second groove 1312, the side of the sealing member 132 away from the atomization assembly 140 abuts against the atomization assembly 140, the first groove 1311 limits the assembly of the sealing member 132, the sealing member 132 is used for closing the second groove 1312, the second groove 1312 limits the assembly of the oil storage member 160, the connection between the sealing member 132 and the base 131 is ensured, and the sealing property of the connection assembly between the base 131 and the sealing member 132 is improved.

[0045] In some embodiments, the present application further provides an atomization device (not shown in the figure), comprising the atomization device 100 in any of the above embodiments, and the atomization device 100 is used for heating the atomization substrate into aerosol. The atomization device can be a refill product; for the refill atomization device, the atomization assembly 140 and the power supply assembly 150 are detachably connected, and the atomizer of the atomization assembly 140 and the power supply assembly 150 can be replaced according to the use condition, of course, the atomization device comprising the atomization device 100 has all the beneficial effects of the atomization device 100, which will not be described in detail here.

[0046] In all examples shown and described herein, any specific values should be interpreted as merely exemplary and not as a limitation, and thus, other examples of the example embodiments can have different values.

[0047] The above-described embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be noted that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. An atomising device characterised in that, The utility model relates to a kind of atomization device, including: First shell (110); Second shell (120), at least part is received in the first shell (110), and the second shell (120) is movably connected with the first shell (110); Base assembly (130) is connected with the second shell (120), and the base assembly (130) separates the first shell (110) into first cavity (111) and second cavity (112), so that the first shell (110) at least provides first assembly position, the first assembly position is suitable for keeping the relative positioning of the base assembly (130) and the first shell (110); Atomization assembly (140) is arranged in first cavity (111), and the atomization assembly (140) is inserted in the base assembly (130); Power supply assembly (150) is arranged in second cavity (112), and the power supply assembly (150) includes electrode piece (151) and mounting seat (152), and the electrode piece (151) is installed on the side of the mounting seat (152) towards the base assembly (130); The base assembly (130) moves relative to the electrode piece (151) in the length direction of the first shell (110), so that the electrode piece (151) is electrically connected with the atomization assembly (140) when the base assembly is in first assembly position, and the mounting seat (152) is connected with the base assembly (130).

2. The atomization device of claim 1, wherein, The base assembly (130) includes base (131) and sealing element (132), the sealing element (132) is abutted between the base (131) and the atomization assembly (140), the base (131) is provided with first connecting hole (1313), the sealing element (132) is provided with first through portion (1321), and the first through portion (1321) is arranged towards the first connecting hole (1313); When the base (131) is in the first assembly position, the electrode piece (151) is sequentially arranged in the first connecting hole (1313) and the first through portion (1321) along the length direction of the first shell (110), and the electrode piece (151) is electrically connected with the atomization assembly (140).

3. The atomization device of claim 2, wherein, The first shell (110) also provides second assembly position, when the base (131) is in the second assembly position, the first through portion (1321) isolates the electrode piece (151) and the atomization assembly (140), and the mounting seat (152) is separated from the base assembly (130).

4. The atomization device of claim 3, wherein, When the base (131) moves along the length direction of the first shell (110), the base (131) moves from second assembly position to the first assembly position, the volume of the first cavity (111) increases, and the volume of the second cavity (112) decreases.

5. The atomization device of claim 3, wherein, The mounting seat (152) is provided with a clamping portion (1521), the base (131) is sequentially provided with a first clamping groove (1315) and a second clamping groove (1316) along the length direction of the first shell (110); when the base (131) moves along the length direction of the first shell (110), the clamping portion (1521) moves from the second clamping groove (1316) to the first clamping groove (1315), so that the base (131) moves from the second assembly position to the first assembly position.

6. The atomization device of claim 2, wherein, The mounting seat (152) is further provided with a ventilation member (153), the ventilation member (153) is arranged in parallel with the electrode member (151), and the sealing member (132) is further provided with a second penetrating portion (1322); When the base (131) is in the first assembly position, the electrode member (151) is arranged in the first penetrating portion (1321) and is electrically connected with the atomization assembly (140), and the ventilation member (153) is arranged in the second penetrating portion (1322) and is in communication with the atomization assembly (140).

7. The atomization device of claim 6, wherein, When the electrode member (151) is arranged in the first penetrating portion (1321), the ventilation member (153) is arranged in the second penetrating portion (1322).

8. The atomizing device according to any one of claims 2 to 7, characterized in that Further comprising an oil storage member (160), and the sealing member (132) is arranged between the oil storage member (160) and the atomization assembly (140).

9. The atomization device of claim 8, wherein, The base (131) is provided with a first recess (1311) and a second recess (1312), the second recess (1312) is arranged on the bottom of the first recess (1311), the sealing member (132) is arranged in the first recess (1311), the oil storage member (160) is arranged in the second recess (1312), and the side, away from the atomization assembly (140), of the sealing member (132) abuts against the atomization assembly (140).

10. An atomising device characterised in that, The atomization device (100) of any one of claims 1 to 9 is included.

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