Security and protection equipment and antenna assembly thereof

Abstract

The utility model relates to security and protection equipment and an antenna assembly thereof. The antenna assembly of the security and protection equipment comprises a base, a high cylinder, a ball body, a connecting piece, a cable and a rubber rod antenna. According to the antenna assembly of the security and protection equipment, in the actual installation process, the multiple grooves are formed in the annular convex edge or the convex edge which is arranged in a circle in a surrounding mode, the effect that the rubber rod antenna can be fixed at different angles relative to the base is achieved, and the rubber rod antenna can be prevented from interfering with a wall and the like at the position to be installed.

Description

TECHNICAL FIELD

[0001] The present application relates to the security monitoring technical field, in particular to a security device and an antenna assembly thereof. BACKGROUND

[0002] In the field of security devices, there is a version of snail type network camera with a rubber stick antenna. However, the traditional version of snail type network camera with a rubber stick antenna is fixedly installed on a high cylinder. Since the space for fixing the rubber stick antenna in the high cylinder is limited, the ball body must be installed in the high cylinder first, then the rubber stick antenna is assembled from the inside of the high cylinder to the outside, and finally the base is assembled to complete the assembly of the whole machine. During the assembly of the rubber stick antenna, since there is no structure fixing between the high cylinder and the ball body, the fingers need to be additionally pressed against the ball body when holding the high cylinder to prevent the ball body from falling or affecting the installation of the rubber stick antenna.

[0003] When the rubber stick antenna is fixed on the high cylinder, the line leading out needs to be selected according to the actual installation position to avoid interference between the rubber stick antenna and other walls at the installation position. CONTENT OF THE UTILITY MODEL

[0004] Therefore, it is necessary to provide a security device and an antenna assembly thereof to solve the problem that when the rubber stick antenna of the existing security device is fixed on the high cylinder, the line leading out needs to be selected according to the actual installation position to avoid interference between the rubber stick antenna and other walls at the installation position.

[0005] An antenna assembly of a security device, the antenna assembly being used to connect a security piece and a rubber stick antenna, the antenna assembly of the security device comprising: a base, a high cylinder, a ball body, a connecting piece, a cable and a rubber stick antenna;

[0006] The base is connected with the high cylinder at one end along the axial direction thereof, the high cylinder is connected with the ball body at one end away from the base, and the ball body is connected with the security piece;

[0007] The outer periphery of the base away from the high cylinder has a convex edge protruding towards one side away from the high cylinder along a first direction, and the convex edge has a plurality of recesses recessed towards one side close to the high cylinder;

[0008] The connecting piece is partially located in the recess, one end of the connecting piece is located on the inner side of the convex edge, the other end of the connecting piece is located on the outer side of the convex edge, one end of the cable is provided in the base, the high cylinder and the ball body and connected with the security piece, the other end of the cable is provided in the connecting piece and connected with the rubber stick antenna, and the first direction is the axial direction of the base.

[0009] Since the connecting position and angle of the base with the place to be installed are fixed, if there is only one site for the connecting piece to extend, the rubber stick antenna installed at the site may interfere with the wall or the like, and cannot be installed smoothly.

[0010] Therefore, the application provides an antenna assembly of a security device. In the actual installation process, the installation angle of the base is first determined, then the base is connected with the high cylinder, the high cylinder is connected with the sphere, and the sphere is connected with the security device. The security device can be a monitoring camera or a recording device, which is not limited here. Then, the connecting piece is placed in the corresponding groove suitable for the extension of the rubber stick antenna, and the cable is arranged between the connecting piece and the rubber stick antenna. The rubber stick antenna can be connected only with the cable or with the part of the connecting piece extending the convex edge. Then, the base is fixed at the installation position, and the installation of the security device and the antenna assembly thereof is completed. By opening a plurality of grooves in the annular or circumferentially arranged convex edge, the rubber stick antenna can be fixed at different angles relative to the base, which can prevent the rubber stick antenna from interfering with the wall or the like at the installation position.

[0011] In an embodiment, the antenna assembly of the security device further comprises a cover sheet, which covers the groove and is detachably connected with the side wall of the groove.

[0012] In an embodiment, the antenna assembly of the security device further comprises a connecting head, and the connecting piece comprises a lead portion and a penetrating portion connected with each other.

[0013] The lead portion is partially located in the groove and extends into the inner side of the convex edge, and the penetrating portion is located on the outer side of the convex edge. The penetrating portion is provided with a penetrating hole in the first direction.

[0014] The connecting head is located on the side of the penetrating portion away from the high cylinder in the first direction. The connecting head is partially penetrated in the penetrating hole and connected with the rubber stick antenna.

[0015] The connecting head is provided with a lead hole in the first direction. An end of the cable away from the high cylinder is penetrated in the lead hole and connected with the rubber stick antenna.

[0016] In an embodiment, an end of the rubber stick antenna close to the penetrating portion has external threads, the connecting head has internal threads, and the rubber stick antenna is threadedly connected with the connecting head.

[0017] In an embodiment, an end of the connecting head away from the rubber stick antenna has a limiting convex ring, which protrudes around the circumferential direction of the rubber stick antenna. The limiting convex ring abuts against the opening of the penetrating hole.

[0018] In an embodiment, the antenna assembly of the security device further comprises a plurality of fasteners, the base is provided with a plurality of first fastening holes along the first direction, and each of the plurality of first fastening holes corresponds to one of the plurality of recesses, and the first fastening hole is located inside the recess;

[0019] The connector further comprises a fastening portion connected with the lead portion and provided with a plurality of second fastening holes along the first direction, the fastener is arranged in the second fastening hole and selectively arranged in any one of the plurality of first fastening holes.

[0020] In an embodiment, the fastener is two, the plurality of first fastening holes is two, the fastening portion is two and located on two sides of the lead portion around the base in the circumferential direction, the two fasteners and the two second fastening holes are arranged in the corresponding first fastening holes of the two fastening portions, and selectively arranged in the corresponding first fastening holes of any one of the plurality of first fastening holes.

[0021] In an embodiment, the lead portion is provided with a lead groove recessed towards the glue stick antenna, the lead groove extends along the radial direction of the glue stick antenna, the lead groove is in communication with the lead hole, and the cable portion is located in the lead groove.

[0022] In an embodiment, the two side walls of the lead groove are respectively provided with a plurality of clamping protrusions arranged along the extension direction of the lead groove, and the cable portion is located between the clamping protrusions and the bottom wall of the lead groove.

[0023] The application further provides a security device, which comprises a security member and the antenna assembly of the security device.

[0024] The security member is connected with the side of the sphere away from the high cylinder.

[0025] Since the connection position and angle of the base and the installation position to be installed are fixed, if there is only one site for the connecting member to extend out, it is possible that the glue stick antenna installed at the site interferes with the wall and cannot be successfully installed.

[0026] Therefore, the application provides a security device. In the actual installation process of the security device, the installation angle of the base is determined first, then the base is connected with the high cylinder, the high cylinder is connected with the ball, and the ball is connected with the security piece. The security piece can be a monitoring camera or a recording device, which is not limited here. Then the connecting piece is placed in the corresponding groove suitable for the extension of the rubber stick antenna, and the cable is arranged in the connecting piece and connected with the rubber stick antenna. The rubber stick antenna can be connected with the cable or the part of the connecting piece extending the convex edge. Then the base is fixed at the installation position, and the installation of the security device and its antenna assembly is completed. By opening a plurality of grooves in the annular or circumferential convex edge, the rubber stick antenna can be fixed at different angles relative to the base, which can prevent the rubber stick antenna from interfering with the wall to be installed. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 FIG. 1 is a schematic view of an antenna assembly of a security device according to an embodiment.

[0028] Figure 2 FIG. 2 is a schematic view of a connecting piece in FIG. 1 from one perspective. Figure 1

[0029] Figure 3 FIG. 3 is a schematic view of the connecting piece in FIG. 1 from another perspective. Figure 1

[0030] Figure 4 FIG. 4 is a schematic view of the connecting piece in FIG. 1 from another perspective. Figure 1

[0031] Figure 5 FIG. 5 is an exploded view of the connecting piece in FIG. 1. Figure 1

[0032] REFERENCE SIGNS:

[0033] 100 - antenna assembly of a security device;

[0034] 110 - base; 111 - convex edge; 112 - groove;

[0035] 120 - high cylinder;

[0036] 130 - ball;

[0037] 140 - connecting piece; 141 - lead part; 142 - penetrating part; 143 - penetrating hole; 144 - lead slot; 145 - clamping protrusion; 146 - counterbore;

[0038] 150 - cable;

[0039] 160 - rubber stick antenna;

[0040] ​​​​170-cover sheet; 171-fastener; 172-first fastening hole; 173-second fastening hole; 174-fastening portion;

[0041] 180-connection head; 181-lead hole; 182-limiting convex ring; OX-first direction. DETAILED DESCRIPTION

[0042] In order to make the above objectives, features and advantages of the present application more apparent, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different manners, which are different from those described herein, and it is understood that similar improvements can be made by those skilled in the art without departing from the spirit of the present application, and therefore the present application is not limited to the specific embodiments disclosed below.

[0043] In the description of the present application, it should be understood that if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0044] In addition, if these terms "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, if the term "a plurality of" appears, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0045] In the present application, unless otherwise specifically defined and limited, if the terms "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be interpreted broadly. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; 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; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0046] In the present application, unless specifically defined otherwise, if there is a description of a first feature on a second feature, or similar descriptions, it can mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature can be above, above and above, and above the second feature, which can be directly above or obliquely above the second feature, or only means that the first feature is higher than the second feature in horizontal height. The first feature can be below, below and below, and below the second feature, which can be directly below or obliquely below the second feature, or only means that the first feature is lower than the second feature in horizontal height.

[0047] It should be noted that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or there can be an intermediate element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be an intermediate element. If present, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in the present application are for illustrative purposes only and do not represent the only implementation.

[0048] Referring to Figure 1 , Figure 1 The structure of the antenna assembly 100 of the security device in an embodiment of the present application is shown, which is used to connect the security device with the glue stick antenna 160. The antenna assembly 100 of the security device provided in an embodiment of the present application comprises a base 110, a high cylinder 120, a ball 130, a connecting piece 140, a cable 150 and a glue stick antenna 160.

[0049] Referring to Figures 2-4 In the above-mentioned antenna assembly 100 of the security device, the base 110 is connected with the high cylinder 120 at one end along the axial direction of the base 110, the high cylinder 120 is connected with the ball 130 at one end away from the base 110, and the ball 130 is connected with the security device. The outer periphery of the base 110 away from the base 110 has a convex edge 111 protruding away from the side of the high cylinder 120 along the first direction OX, and the convex edge 111 has a plurality of recesses 112 recessed toward the side close to the high cylinder 120. The connecting piece 140 is partially located in the recess 112, one end of the connecting piece 140 is located on the inner side of the convex edge 111, and the other end is located on the outer side of the convex edge 111. One end of the cable 150 is provided in the base 110, the high cylinder 120 and the ball 130, and is connected with the security device. The other end of the cable 150 is provided in the connecting piece 140 and is connected with the glue stick antenna 160. The first direction OX is the axial direction of the base 110.

[0050] Since the connecting position and angle of the base 110 with the place to be installed are fixed, if there is only one site for the connecting piece 140 to extend, it is possible that the installed glue stick antenna 160 interferes with the wall, etc., and cannot be installed smoothly.

[0051] Therefore, the present application provides an antenna assembly 100 of a security device. In the actual installation process, the installation angle of the base 110 is first determined, then the base 110 is connected with the high cylinder 120, the high cylinder 120 is connected with the ball 130, and the ball 130 is connected with the security device. The security device can be a monitoring camera or a recording device, which is not limited here. Then the connecting piece 140 is placed in the corresponding groove 112 suitable for the extension of the glue stick antenna 160, and the cable 150 is arranged in the connecting piece 140 and connected with the glue stick antenna 160. The glue stick antenna 160 can be connected only with the cable 150 or with the part of the connecting piece 140 extending the convex edge 111. Then the base 110 is fixed at the installation position, and the installation of the security device and its antenna assembly is completed. By opening a plurality of grooves 112 in the annular or circumferential convex edge 111, the effect that the glue stick antenna 160 can be fixed at different angles relative to the base 110 is achieved, which can prevent the glue stick antenna 160 from interfering with the wall of the installation position.

[0052] Referring to Figure 1 In an embodiment, the antenna assembly 100 of the security device further comprises a cover sheet 170 covering the groove 112 and detachably connected with the side wall of the groove 112. Specifically, the cover sheet 170 is made of plastic material, which can be detached from the inner wall of the groove 112 by shearing, so that the connecting piece 140 can pass through the required groove 112.

[0053] In other embodiments, a sliding groove can also be opened in the inner wall of the groove 112, and the cover sheet 170 is slidably connected with the inner wall of the sliding groove to realize the detachable connection of the cover sheet 170. The detachable connection of the cover sheet 170 with the groove 112 can also be other ways, which will not be described here.

[0054] Referring to Figures 2-4In an embodiment, the antenna assembly 100 of the security device further comprises a connecting head 180, and the connecting member 140 comprises a lead portion 141 and a penetrating portion 142 connected with each other. The lead portion 141 is partially located in the groove 112 and extends into the inner side of the raised edge 111, and the penetrating portion 142 is located outside the raised edge 111. The penetrating portion 142 is provided with a penetrating hole 143 in the first direction OX. The connecting head 180 is located on the side of the penetrating portion 142 away from the high cylinder 120 in the first direction OX, and the connecting head 180 is partially penetrated into the penetrating hole 143 and connected with the rubber stick antenna 160. The connecting head 180 is provided with a lead hole 181 in the first direction OX, and one end of the cable 150 away from the high cylinder 120 is penetrated into the lead hole 181 and connected with the rubber stick antenna 160.

[0055] In this embodiment, the cable 150 is connected with the rubber stick antenna 160 through the connecting head 180, and the rubber stick antenna 160 is fixed to the connecting member 140, so that the connection of the rubber stick antenna 160 is more stable. Specifically, one end of the rubber stick antenna 160 close to the penetrating portion 142 has external threads, and the connecting head 180 has internal threads. The rubber stick antenna 160 is threadedly connected with the connecting head 180.

[0056] In other embodiments, the rubber stick antenna 160 can also be connected with the connecting head 180 through clamping, or the rubber stick antenna 160 has internal threads and the connecting head 180 has external threads. The specific connection mode is not limited here, as long as the rubber stick antenna 160 can be conveniently detached from the connecting head 180 or the rubber stick antenna 160 can be conveniently connected with the connecting head 180.

[0057] Referring to Figure 5 In an embodiment, one end of the connecting head 180 away from the rubber stick antenna 160 has a limiting convex ring 182, which protrudes around the circumference of the rubber stick antenna 160 and abuts against the opening of the penetrating hole 143, so as to prevent the connecting head 180 from coming out of the penetrating hole 143, and realize the stable fixation of the connecting head 180 to the connecting member 140 through gravity and the constraint of the penetrating hole 143.

[0058] Specifically, the connecting member 140 is provided with a counterbore 146, which is in communication with the penetrating hole 143, and the connecting head 180 is located in the counterbore 146, so that the structure is more simple.

[0059] Referring to Figures 2-4In an embodiment, the antenna assembly 100 of the security device further comprises a plurality of fasteners 171, the base 110 is provided with a plurality of first fastening holes 172 along the first direction OX, the plurality of first fastening holes 172 correspond to the plurality of grooves 112 one by one, and the first fastening hole 172 is located inside the groove 112. The connecting head 180 further comprises a fastening portion 174 connected with the lead portion 141 and provided with a plurality of second fastening holes 173 along the first direction OX, and the fastener 171 is arranged in the second fastening hole 173 and selectively arranged in any one of the plurality of first fastening holes 172.

[0060] Specifically, the fastener 171 is two, the plurality of first fastening holes 172 is two, the fastening portion 174 is two and located on the two sides of the lead portion 141 around the base 110 in the circumferential direction, the two fasteners 171 and the two second fastening holes 173 are arranged in the first fastening hole 172 of the corresponding two fastening portions 174, and selectively arranged in the corresponding first fastening hole 172 of any one of the plurality of first fastening holes 172.

[0061] The fastener 171 can fix the connecting piece 140 at the corresponding groove 112, and the two fastening portions 174 on the two sides can stably fix the connecting piece 140 to the base 110, so that the cable 150 can be relatively stably arranged in the connecting piece 140, and the cable 150 will not be pulled out or off during use.

[0062] Referring to Figures 2-4 In an embodiment, the lead portion 141 is provided with a lead groove 144 recessed towards the glue stick antenna 160, the lead groove 144 extends along the radial direction of the glue stick antenna 160, the lead groove 144 is in communication with the lead hole 181, and the cable 150 is partially arranged in the lead groove 144, so that the cable 150 is constrained by the lead groove 144, and the connection of the cable 150 is more orderly.

[0063] Referring to Figures 2-4 In an embodiment, the two side walls of the lead groove 144 are respectively provided with a plurality of clamping protrusions 145, the two groups of clamping protrusions 145 are arranged along the extension direction of the lead groove 144, the cable 150 is partially arranged between the clamping protrusion 145 and the bottom wall of the lead groove 144, the cable 150 is prevented from being pulled out of the lead groove 144 by the clamping protrusion 145, and the lead of the cable 150 is more stable.

[0064] The application further provides a security device, which comprises a security member (not shown in the figure) and an antenna assembly 100 of the security device.

[0065] The security member is connected with the side of the sphere 130 away from the high cylinder 120.

[0066] Since the connecting position and angle of the base 110 with the place to be installed are fixed, if there is only one site for the connecting piece 140 to extend, it is possible that the rubber stick antenna 160 installed at the site will interfere with the wall or the like, and cannot be installed smoothly.

[0067] Therefore, the present application provides a security device. In the actual installation process, the installation angle of the base 110 is first determined, then the base 110 is connected with the high cylinder 120, the high cylinder 120 is connected with the sphere 130, and the sphere 130 is connected with the security piece. The security piece can be a monitoring camera or a recording device, which is not limited here. Then the connecting piece 140 is placed in the corresponding groove 112 suitable for the extension of the rubber stick antenna 160, and the cable 150 is arranged to connect the connecting piece 140 and the rubber stick antenna 160. The rubber stick antenna 160 can be connected only with the cable 150 or with the part of the connecting piece 140 extending the convex edge 111. Then the base 110 is fixed at the installation position, and the installation of the security device and its antenna assembly is completed. By opening a plurality of grooves 112 in the annular or circumferential convex edge 111, the effect that the rubber stick antenna 160 can be fixed at different angles relative to the base 110 is achieved, which can prevent the rubber stick antenna 160 from interfering with the wall or the like at the installation position.

[0068] The technical features of the above-described embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, but as long as the combinations of the technical features do not exist contradictory, they should be considered as the scope of the present application.

[0069] The above-described embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the patent scope of the application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. An antenna assembly for a security device, the antenna assembly for connecting a security element to a glue stick antenna, characterized in that The antenna assembly of the security device comprises a base, a high cylinder, a ball, a connecting piece, a cable and a rubber stick antenna. The base is connected with the high cylinder at one end along the axial direction, the high cylinder is connected with the ball at the end away from the base, and the ball is connected with the security device. The outer periphery of the base away from the high cylinder has a convex edge protruding towards the side away from the high cylinder along the first direction, and the convex edge has a plurality of recesses recessed towards the side close to the high cylinder. The connecting piece is partially located in the recess, one end of the connecting piece is located inside the convex edge, the other end of the connecting piece is located outside the convex edge, one end of the cable is arranged through the base, the high cylinder and the ball and connected with the security device, and the other end of the cable is arranged through the connecting piece and connected with the rubber stick antenna, and the first direction is the axial direction of the base.

2. The antenna assembly for security equipment according to claim 1, wherein The antenna assembly of the security device further comprises a cover sheet, and the cover sheet covers the recess and is detachably connected with the side wall of the recess.

3. The antenna assembly for security equipment according to claim 1, wherein The antenna assembly of the security device further comprises a connecting head, and the connecting piece comprises a lead part and a penetrating part connected with each other. The lead part is partially located in the recess and extends into the inside of the convex edge, the penetrating part is located outside the convex edge, and the penetrating part is provided with a penetrating hole along the first direction. The connecting head is located at the side of the penetrating part away from the high cylinder along the first direction, the connecting head is partially arranged through the penetrating hole and connected with the rubber stick antenna. The connecting head is provided with a lead hole along the first direction, and one end of the cable away from the high cylinder is arranged through the lead hole and connected with the rubber stick antenna.

4. The antenna assembly of claim 3, wherein, One end of the rubber stick antenna close to the penetrating part is provided with external threads, the connecting head is provided with internal threads, and the rubber stick antenna is threadedly connected with the connecting head.

5. The antenna assembly of claim 3, wherein, One end of the connecting head away from the rubber stick antenna is provided with a limiting convex ring, the limiting convex ring protrudes around the circumference of the rubber stick antenna, and the limiting convex ring abuts against the opening of the penetrating hole.

6. The antenna assembly for security equipment of claim 3, wherein, The antenna assembly of the security device further comprises a plurality of fasteners, the base is provided with a plurality of groups of first fastening holes along the first direction, a plurality of the first fastening holes correspond to a plurality of the recesses one by one, and the first fastening holes are located inside the recesses. The connecting head further comprises a fastening part, the fastening part is connected with the lead part and is provided with a plurality of second fastening holes along the first direction, the fasteners are arranged through the second fastening holes and selectively arranged through any one of the plurality of groups of the first fastening holes.

7. The antenna assembly of claim 6, wherein, The fasteners are two, the plurality of groups of the first fastening holes are two, the fastening part is two and is located at two sides of the lead part around the circumference of the base, the two fasteners, the two second fastening holes and the first fastening holes of the corresponding two fastening parts are arranged through the corresponding first fastening holes in any one of the plurality of groups of the first fastening holes.

8. The antenna assembly for security equipment according to claim 3, wherein The lead part is provided with a lead recess recessed towards the rubber stick antenna, the lead recess extends along the radial direction of the rubber stick antenna, the lead recess communicates with the lead hole, and the cable is partially located in the lead recess.

9. The antenna assembly of claim 8, wherein, The two side walls of the lead slot are respectively provided with a group of clamping protrusions, and the two groups of clamping protrusions are arranged along the extension direction of the lead slot.

10. A security device, characterized in that The security device comprises a security member and an antenna assembly of the security device according to any one of claims 1-9. The security member is connected to the side of the ball away from the high cylinder.

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