CN217134647U - Elastic telescopic and rotary mechanism and electronic equipment - Google Patents
Elastic telescopic and rotary mechanism and electronic equipment Download PDFInfo
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- CN217134647U CN217134647U CN202220679016.XU CN202220679016U CN217134647U CN 217134647 U CN217134647 U CN 217134647U CN 202220679016 U CN202220679016 U CN 202220679016U CN 217134647 U CN217134647 U CN 217134647U
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Abstract
The utility model relates to an elastic stretching, rotary mechanism and electronic equipment, include: a base; the limiting piece is arranged on the base; the first telescopic assembly is arranged on the base, a first elastic element is arranged between the first telescopic assembly and the limiting piece, the first telescopic assembly comprises a first connecting piece and a first telescopic part, and the first connecting piece is positioned at one end of the first telescopic assembly; the first self-locking mechanism is arranged on the outer side of the first telescopic assembly and comprises a first sliding groove, and the first sliding groove is provided with a first lock catch so as to lock or unlock the first telescopic assembly. The utility model discloses in, the antenna of equipment is hidden structure, and overall structure is simpler, can guarantee that the antenna is in also not piling up the dust under the condition of non-operating condition for a long time, greatly reduced user's clean frequency, the regulative mode of antenna is more nimble, has ensured the radiation efficiency maximize of base station signal.
Description
Technical Field
The utility model belongs to the technical field of base station for communication equipment, concretely relates to scalable, rotary mechanism and electronic equipment, more specifically says, in particular to scalable, rotatory antenna's base station.
Background
The wireless communication base station can be roughly divided into a large base station and a small base station according to the service range, and under normal conditions, the small base station is usually arranged indoors, for example, placed on a desktop or hung on a wall, so as to make up for an area which cannot be covered by a general large base station and improve the network experience of users.
For the existing small base station, the antenna is generally exposed, the exposed antenna makes the equipment look more complex, if the antenna does not work for a long time and is exposed in the air, dust is very easy to accumulate, and the cleaning frequency of a user is increased; on the other hand, the antenna of the existing small base station is generally directly connected with the shell, so that the resistance of a user is large in the process of adjusting the radiation direction and the angle of the antenna, the adjusting mode is not flexible enough, and the user experience is poor.
Disclosure of Invention
The utility model provides an elastic stretching, rotary mechanism and electronic equipment has solved the technical problem that adopts the basic station structure of exposed antenna complicated among the prior art, pile up dust easily, the regulation mode is not nimble enough. The utility model provides a technical scheme that its technical problem used is:
an elastically telescopic, rotary mechanism comprising:
a base;
the limiting piece is installed on the base;
the first telescopic assembly is arranged on the base, a first elastic element is arranged between the first telescopic assembly and the limiting piece, the first telescopic assembly comprises a first connecting piece and a first telescopic part, and the first connecting piece is positioned at one end of the first telescopic assembly;
the first self-locking mechanism is arranged on the outer side of the first telescopic assembly and comprises a first sliding groove, the first sliding groove is provided with a first lock catch, the first sliding groove is matched with the first telescopic portion, and the first lock catch is configured to allow the first telescopic portion to move into the first sliding groove or separate from the first sliding groove under the action of external force.
The utility model discloses further technical scheme does: the telescopic device comprises a second telescopic assembly and a second self-locking mechanism, wherein the second telescopic assembly is arranged on the base, a second elastic element is arranged between the second telescopic assembly and the limiting part, the second telescopic assembly comprises a second connecting piece and a second telescopic part, and the second connecting piece is positioned at one end of the second telescopic assembly;
the second self-locking mechanism is installed outside side of the second telescopic assembly and comprises a second sliding groove, the second sliding groove is provided with a second lock catch, the second sliding groove is matched with the second telescopic portion, and the second lock catch is configured to allow the second telescopic portion to move into the second sliding groove or separate from the second sliding groove under the action of external force.
Furthermore, the number of the first telescopic parts is two, the first telescopic parts are respectively located on two sides of the first telescopic assembly, the number of the first sliding grooves and the number of the first lock catches are respectively two, the two first sliding grooves are respectively distributed on two sides of the interior of the first self-locking mechanism, and the two first lock catches are respectively distributed on two sides of the first self-locking mechanism.
Furthermore, the number of the second telescopic parts is two, the two second telescopic parts are respectively located on two sides of the second telescopic assembly, the number of the second sliding grooves and the number of the second lock catches are respectively two, the two second sliding grooves are respectively distributed on two sides of the inside of the second self-locking mechanism, and the two second lock catches are respectively distributed on two sides of the second self-locking mechanism.
The first packaging box is used for packaging the first telescopic assembly, one end of the first telescopic assembly is fixed with the first elastic element through the first packaging box, the second packaging box is used for packaging the second telescopic assembly, and one end of the second telescopic assembly is fixed with the second elastic element through the second packaging box.
The utility model provides an electronic equipment, including casing and first antenna, still include aforementioned elastic stretching, rotary mechanism, elastic stretching, rotary mechanism install in the casing, the lateral part of casing has the guide slot, first antenna is acceptd in the guide slot, the one end and the first connecting piece of first antenna are connected.
Further, the antenna also comprises a second antenna, and one end of the second antenna is connected with the second connecting piece.
Further, the first antenna has a first end portion through which the first antenna is connected with the first telescopic assembly, and the second antenna has a second end portion through which the second antenna is connected with the second telescopic assembly.
Further, still include PCB control panel, switch and pilot lamp are connected with the PCB control panel electricity respectively.
Further, the PCB control board comprises an RJ45 communication interface and a direct current charging interface.
According to one of the technical solutions of the present invention, due to the self-locking function of the first self-locking mechanism, when the first telescopic part is located in the first sliding slot, the first telescopic assembly is in a locked state, and at this time, the first antenna is hidden in the sliding slots at both sides of the housing; after first pars contractilis break away from the spout, first flexible subassembly is in the unblock state, can adjust the direction of rotation and the angle of first antenna this moment, the utility model discloses in, the antenna is hidden structure, and the overall structure of basic station is simpler, can guarantee that the antenna does not pile up the dust under the condition that the long time is in unoperated state yet, greatly reduced user's clean frequency.
According to the second technical scheme of the utility model, in the utility model, first antenna is connected with first elastic element through first flexible subassembly, first antenna can pop out and rotate under the effect of external force, this in-process, first elastic element can apply the effort along the base direction to first antenna, the direction of first elastic element effort is not in same plane with the direction of rotation of first antenna, the resistance of the rotatory in-process of first antenna has been reduced, can increase the flexibility of first antenna adjustment mode, the theory of operation of second antenna is the same with first antenna.
According to the utility model discloses a technical scheme three, the user pops out or the in-process of hiding at the operation antenna for the limiting displacement of locating part, first elastic element and second elastic element can be concertina movement in fixed stroke, thereby has guaranteed the regulation precision of antenna, ensures the radiant efficiency maximize of basic station signal.
Drawings
The above and other objects, features and advantages of exemplary embodiments of the present disclosure will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present disclosure are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:
fig. 1 is a schematic structural view of an elastic telescopic and rotary mechanism installed in a housing according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic structural view of the elastic telescopic and rotary mechanism of an embodiment of the present invention, which is installed in the housing after being packaged;
fig. 4 is an exploded view of an electronic device according to an embodiment of the present invention;
fig. 5 is a perspective view of an electronic device according to an embodiment of the present invention;
in the figure: 1. the portable wireless charging device comprises a first elastic element 2, a second elastic element 3, a limiting piece 4, a first telescopic assembly 401, a first connecting piece 402, a first telescopic part 5, a second telescopic assembly 501, a second connecting piece 6, a first packaging box 7, a second packaging box 8, a base 9, a first self-locking mechanism 901, a first sliding groove 9011, a first lock catch 10, a shell 1001, a guide groove 11, a first antenna 1101, a first end part 12, a second antenna 1201, a second end part 13, an upper cover 14, a PCB control board 15, a switch 16, an RJ45 communication interface 17, a direct current charging interface 18 and an indicator light.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
Specific embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 and fig. 2, an elastic stretching and rotating mechanism includes:
the base 8 and the base 8 are a bearing structure of an elastic telescopic and rotary mechanism, and can be used for bearing other components and allowing the borne components to slide on the base 8, and the base 8 can be a single-section type or a multi-section type, in this embodiment, the base 8 is a two-section type.
The limiting member 3 is installed on the base 8, in this embodiment, the limiting member 3 is fixed at the center of the base 8, the two-segment base 8 is composed of a left portion and a right portion, that is, a left side base and a right side base, and the limiting member 3 may be a limiting plate, for example.
A first telescopic assembly 4 mounted on the base 8, a first elastic element 1 disposed between the first telescopic assembly 4 and the limiting member 3, the first telescopic assembly 4 including a first connecting member 401 and a first telescopic portion 402, as shown in fig. 1 and 3, the first telescopic portion 402 is mounted on the surface of the first telescopic assembly 4, for example, the first telescopic portion 402 can be mounted on the bottom inner surface or the top outer surface of the first telescopic assembly 4, the first connecting member 401 is located at one end of the first telescopic assembly 4, in this embodiment, the first connecting member 401 is mounted at the rightmost end of the first telescopic assembly 4, one end of the first telescopic assembly 4 is connected with the first elastic element 1, the first telescopic assembly 4 can move along the elastic direction of the first elastic element 1 under the action of external force, on the other hand, the first antenna 11 can rotate around the first connecting member 401 under the action of external force, in this embodiment, the first telescopic component 4 is hinged to the first elastic element 1, the first antenna 11 pops up and rotates after being acted by an external force, in the process, the first elastic element 1 can apply an acting force along the direction of the base 8 to the first antenna 11, the direction of the acting force of the first elastic element 1 is not in the same plane as the rotating direction of the first antenna 11, so that the resistance of the first antenna 11 in the rotating process can be reduced, for example, the rotating direction of the first antenna 11 is perpendicular to the direction of the base 8, or a universal wheel structure (not shown in the figure) is arranged between the first antenna 11 and the first telescopic component 4, the rotating direction of the first antenna 11 can be changed at will, and the flexibility of the adjusting mode of the first antenna 11 is improved.
In this embodiment, the elastic telescoping and rotating mechanism is applied to a scenario where there are two antennas, as shown in fig. 1 and fig. 4, the elastic telescoping and rotating mechanism further includes a second telescoping assembly 5, the second telescoping assembly 5 is installed on a base 8, a second elastic element 2 is disposed between the second telescoping assembly 5 and a limiting member 3, the second telescoping assembly 5 includes a second connecting member 501 and a second telescoping portion (not shown in the figure), the second telescoping portion is installed on a surface of the second telescoping assembly 5, for example, the second telescoping portion can be installed on a bottom inner surface or a top outer surface of the second telescoping assembly 5, the second connecting member 501 is located at one end of the second telescoping assembly 5, in this embodiment, the second connecting member 501 is installed at a leftmost end of the second telescoping assembly 5, one end of the second telescoping assembly 5 is connected to the second elastic element 2, the second telescoping assembly 5 can move along an elastic direction of the second elastic element 2 under an external force, in this embodiment, the second telescopic assembly 5 is hinged to the second elastic element 2, the second antenna 12 can be ejected and rotated after being acted by an external force, in this process, the second elastic element 2 can apply an acting force along the direction of the base 8 to the second antenna 12, the direction of the acting force of the second elastic element 2 is not in the same plane as the rotating direction of the second antenna 12, so that the resistance of the second antenna 12 in the rotating process can be reduced, for example, the rotating direction of the second antenna 12 is perpendicular to the direction of the base 8, or a universal wheel structure is arranged between the second antenna 12 and the second telescopic assembly 5, the rotating direction of the second antenna 12 can be changed at will, and thus the flexibility of the adjusting mode of the second antenna 12 is increased.
One end of the first elastic element 1 contacts one side of the limiting member 3, the first elastic element 1 can be elastically deformed along the direction of the base 8, more specifically, the first elastic element 1 is fixed above the left base, the first elastic element 1 can be used for hiding the first antenna 11 in a compressed state, and the first elastic element 1 provides elastic force in a process of returning to an original state to pop up the first antenna 11. One end of the second elastic element 2 contacts with the other side of the limiting part 3, the second elastic element 2 can elastically deform along the direction of the base 8, more specifically, the second elastic element 2 is fixed above the base on the right side, the second elastic element 2 can be used for hiding the second antenna 12 in a compressed state, the second elastic element 2 provides elastic force in the process of recovering to the original state and pops up the second antenna 12, in the embodiment, the first elastic element 1 and the second elastic element 2 are respectively located on two sides of the limiting part 3, the reciprocating motions of the first elastic element 1 and the second elastic element 2 are independent of each other and do not affect each other, in the embodiment, the first elastic element 1 and the second elastic element 2 are both springs.
The first self-locking mechanism 9 is installed on the outer side of the first telescopic assembly 4, the first self-locking mechanism 9 includes a first sliding groove 901, as shown in fig. 2, taking the first telescopic assembly 4 as an example, the first self-locking mechanism 9 spans two sides of the first telescopic assembly 4, the first sliding groove 901 has a first lock 9011, the first lock 9011 is connected with the first telescopic portion 402 in a clamping manner, the first sliding groove 901 is matched with the first telescopic portion 402, the first lock 9011 is configured to allow the first telescopic portion 402 to move into the first sliding groove 901 or to be separated from the first sliding groove 901 under the action of external force, so as to lock or unlock the first telescopic assembly 4, in an initial state, the first elastic element 1 is in a compressed state, at this time, the first telescopic portion 402 is located in the first sliding groove 901, the first telescopic assembly 4 is in a locked state, and the first antenna 11 is hidden; after the first antenna 11 is subjected to an external force, the first telescopic portion 402 is separated from the first chute 901, at this time, the first telescopic assembly 4 is in an unlocked state, the first antenna 11 is ejected, and a user can adjust the direction and the angle of the first antenna 11 according to actual needs.
A second self-locking mechanism (not shown in the figure) which is arranged at the outer side of the second telescopic component 5 and comprises a second sliding chute (not shown in the figure), as shown in figures 1 and 4, taking the second telescopic assembly 5 as an example, the second self-locking mechanism spans two sides of the second telescopic assembly 5, the second sliding slot has a second lock catch (not shown in the figure), the second sliding slot is matched with the second telescopic portion, the second lock catch is clamped with the second telescopic portion (not shown in the figure), the second lock catch is configured to allow the second telescopic portion to move into the second sliding slot or separate from the second sliding slot under the action of external force, so as to realize the locking or unlocking of the second telescopic assembly 5, in the initial state, the second elastic element 2 is in a compressed state, at this time, the second telescopic part is located in the second chute, the second telescopic assembly 5 is in a locked state, and the second antenna 12 is hidden; when the second antenna 12 is subjected to an external force, the second telescopic portion is separated from the second sliding groove, the second telescopic assembly 5 is in an unlocked state, the second antenna 12 is ejected, and a user can adjust the direction and the angle of the second antenna 12 according to actual needs.
In order to ensure the stability of the working state of the first telescopic assembly 4 and prevent the first telescopic assembly 4 from loosening in the rotating process, the number of the first telescopic parts 402 is two, the two first telescopic parts 402 are respectively positioned at two sides of the first telescopic assembly 4, similarly, the number of the second telescopic parts (not shown in the figure) is two, and the two second telescopic parts are respectively positioned at two sides of the second telescopic assembly 5; the number of the first sliding grooves 901 and the number of the first lock catches 9011 are also two, the two first sliding grooves 901 are respectively distributed on two sides of the inside of the first self-locking mechanism 9, the two first lock catches 9011 are respectively distributed on two sides of the first self-locking mechanism 9, the number of the second sliding grooves (not shown in the figure) and the number of the second lock catches (not shown in the figure) are two, the two second sliding grooves are respectively distributed on two sides of the inside of the second self-locking mechanism, and the two second lock catches are respectively distributed on two sides of the second self-locking mechanism.
In order to avoid the relative movement between the first telescopic assembly 4 and the first elastic element 1 in the process of popping the first antenna 11, the antenna further comprises a first packaging box 6, the first packaging box 6 is used for packaging the first telescopic assembly 4, one end of the first telescopic assembly 4 is fixed with the first elastic element 1 through the first packaging box 6, similarly, in order to avoid the relative movement between the second telescopic assembly 5 and the second elastic element 2 in the process of popping the second antenna 12, the antenna further comprises a second packaging box 6, the second packaging box 6 is used for packaging the second telescopic assembly 5, and one end of the second telescopic assembly 5 is fixed with the second elastic element 2 through the second packaging box 6.
As shown in fig. 4 and 5, the present invention further provides an electronic device, which includes a housing 10 and an antenna, and further includes the aforementioned elastic stretching and rotating mechanism, wherein the elastic stretching and rotating mechanism is installed in the housing 10, a guide slot 1001 is formed on a side portion of the housing 10, the antenna is accommodated in the guide slot 1001, one end of the antenna is connected to the first connecting member 401, and the number of the antennas may be single or multiple.
In this embodiment, the electronic device is a base station, for example, a small base station for home use, the small base station for home use may be placed on a desktop or hung on a wall, the first antenna 11 has a first end 1101, the first antenna 11 is connected to the first telescopic assembly 4 through the first end 1101, the second antenna 12 has a second end 1201, the second antenna 12 is connected to the second telescopic assembly 5 through the second end 1201, a user may push the first antenna 11 to pop up by pressing a side close to the first end 1101, and may push the second antenna 12 to pop up by pressing a side close to the second end 1201, when the small base station is placed on the desktop, the first antenna 11 may rotate about the first connection 401 by 0 to 180 degrees, when the small base station is hung on a wall, the first antenna 11 may rotate about the first connection 401 by 0 to 360 degrees, and the pop-up manner and the rotation angle of the second antenna 12 are the same as those of the first antenna 11, and will not be described in detail herein.
In this embodiment, the base station further includes a PCB control board 14, a switch 15 and an indicator light 18, the switch 15 and the indicator light 18 are electrically connected to the PCB control board 14, the switch 15 can be used for turning on or off the base station, and the indicator light 18 is used for displaying the operating state of the base station.
More specifically, the PCB control board 14 includes RJ45 communication interface 16 and the interface 17 that charges of direct current, and RJ45 communication interface 16 can be used to the transmission of base station communication data, and external power source can charge for the base station through the interface 17 that charges of direct current, and the base station still includes upper cover 13, and upper cover 13 and casing 10 form and hold the cavity, and elasticity is flexible, rotary mechanism holds in this holds the cavity, and upper cover 13 mainly is used for the fixed of basic station internal component to and play certain dustproof effect.
Example 2
Referring to fig. 1 and fig. 2, an elastic stretching and rotating mechanism includes:
base 8, base 8 are the bearing structure of elastic stretching, rotary mechanism, can be used to bear other parts to the part that allows to be born slides on base 8, and base 8 can be the single-stage type, also can the multistage formula, and in this embodiment, base 8 is the single-stage type.
The limiting member 3 is installed on the base 8, in this embodiment, the limiting member 3 is fixed on the left edge of the base 8, and the limiting member 3 is a limiting plate.
A first telescopic assembly 4 mounted on the base 8, a first elastic element 1 disposed between the first telescopic assembly 4 and the limiting member 3, the first telescopic assembly 4 including a first connecting member 401 and a first telescopic portion 402, as shown in fig. 1 and 3, the first telescopic portion 402 is mounted on the surface of the first telescopic assembly 4, for example, the first telescopic portion 402 can be mounted on the bottom inner surface or the top outer surface of the first telescopic assembly 4, the first connecting member 401 is located at one end of the first telescopic assembly 4, in this embodiment, the first connecting member 401 is mounted at the rightmost end of the first telescopic assembly 4, one end of the first telescopic assembly 4 is connected with the first elastic element 1, the first telescopic assembly 4 can move along the elastic direction of the first elastic element 1 under the action of external force, on the other hand, the first antenna 11 can rotate around the first connecting member 401 under the action of external force, in this embodiment, the first telescopic component 4 is hinged to the first elastic element 1, the first antenna 11 pops up and rotates after being acted by an external force, in the process, the first elastic element 1 can apply an acting force along the direction of the base 8 to the first antenna 11, the direction of the acting force of the first elastic element 1 is not in the same plane as the rotating direction of the first antenna 11, so that the resistance of the first antenna 11 in the rotating process can be reduced, for example, the rotating direction of the first antenna 11 is perpendicular to the direction of the base 8, or a universal wheel structure (not shown in the figure) is arranged between the first antenna 11 and the first telescopic component 4, the rotating direction of the first antenna 11 can be changed at will, and the flexibility of the adjusting mode of the first antenna 11 is improved.
The embodiment shows a scenario that the elastic telescopic and rotating mechanism is applied to only one antenna, as shown in fig. 2, the elastic telescopic and rotating mechanism further includes a first self-locking mechanism 9, the first self-locking mechanism 9 is installed at an outer side of the first telescopic assembly 4, the first self-locking mechanism 9 includes a first sliding slot 901, as shown in fig. 2, taking the first telescopic assembly 4 as an example, the first self-locking mechanism 9 spans two sides of the first telescopic assembly 4, the first sliding slot 901 is matched with the first telescopic portion 402, the first sliding slot 901 has a first lock 9011, the first lock 9011 is clamped with the first telescopic portion 402, the first lock 9011 is configured to allow the first telescopic portion 402 to move into the first sliding slot 901 or separate from the first sliding slot 901 under an external force, so as to lock or unlock the first telescopic assembly 4, in an initial state, the first elastic element 1 is in a compressed state, at this time, the first telescopic portion 402 is located in the first sliding slot 901, the first telescopic assembly 4 is in a locking state, and the first antenna 11 is hidden; after the first antenna 11 is subjected to an external force, the first telescopic portion 402 is separated from the first chute 901, at this time, the first telescopic assembly 4 is in an unlocked state, the first antenna 11 is ejected, and a user can adjust the direction and the angle of the first antenna 11 according to actual needs.
As shown in fig. 1 and 4, one end of the first elastic element 1 contacts one side of the limiting member 3, the first elastic element 1 can elastically deform along the direction of the base 8, one end of the first elastic element 1 contacts one side of the limiting member 3, the first elastic element 1 can be used to hide the first antenna 11 in a compressed state, and the first elastic element 1 provides an elastic force to eject the first antenna 11 in a process of restoring to an original state, in this embodiment, the first elastic element 1 may be a spring or other element capable of generating elastic deformation.
In order to ensure the stability of the working state of the first telescopic assembly 4 and prevent the first telescopic assembly 4 from loosening during the rotation process, the number of the first telescopic portions 402 is two, the two first telescopic portions 402 are respectively located at two sides of the first telescopic assembly 4, the number of the first sliding grooves 901 and the number of the first locking buckles 9011 are respectively two, the two first sliding grooves 901 are respectively distributed at two sides of the interior of the first self-locking mechanism 9, and the two first locking buckles 9011 are respectively distributed at two sides of the first self-locking mechanism 9.
As shown in fig. 4 and 5, the present invention further provides an electronic device, which includes a housing 10 and an antenna, and further includes the aforementioned elastic stretching and rotating mechanism, wherein the elastic stretching and rotating mechanism is installed in the housing 10, the lateral portion of the housing 10 has a guide slot 1001, the antenna is accommodated in the guide slot 1001, one end of the antenna is connected to the connecting member, in this embodiment, the antenna is single, and the single antenna can rotate around the connecting member.
In this embodiment, the electronic device is a base station, such as a small home base station, which may be placed on a table or hung on a wall, and when the small base station is placed on the table, the antenna may rotate 0-180 ° around the connector, and when the small base station is hung on the wall, the antenna 11 may rotate 0-360 ° around the connector.
In this embodiment, the base station further includes a PCB control board 14, a switch 15 and an indicator light 18, the switch 15 and the indicator light 18 are electrically connected to the PCB control board 14, the switch 15 can be used for turning on or off the base station, and the indicator light 18 is used for displaying the operating state of the base station.
More specifically, the PCB control board 14 includes RJ45 communication interface 16 and the interface 17 that charges of direct current, and RJ45 communication interface 16 can be used to the transmission of base station communication data, and external power source can charge for the base station through the interface 17 that charges of direct current, and the base station still includes upper cover 13, and upper cover 13 and casing 10 form and hold the cavity, and elasticity is flexible, rotary mechanism holds in this holds the cavity, and upper cover 13 mainly is used for the fixed of basic station internal component to and play certain dustproof effect.
In the utility model, due to the self-locking function of the first self-locking mechanism, when the first telescopic part is positioned in the first chute, the first telescopic component is in a locking state, and at the moment, the first antenna is hidden in the first chutes at the two sides of the shell; after first pars contractilis break away from first spout, first flexible subassembly is in the unblock state, can adjust the direction of rotation and the angle of first antenna this moment, and second self-locking mechanism's structure and theory of operation are the same basically with first self-locking mechanism, the utility model discloses in, the antenna is hidden structure, and the overall structure of basic station is simpler, can guarantee that the antenna is also not piled up the dust under the condition of non-operating condition for a long time, greatly reduced user's clean frequency.
First antenna is connected with first elastic element through first flexible subassembly, first antenna can be through popping out and rotate under the effect of external force, this in-process, first elastic element can exert the effort along the base direction to first antenna, the direction of first elastic element effort is not in same plane with the direction of rotation of first antenna, the resistance of first antenna rotation in-process has been reduced, the flexibility of first antenna adjustment mode can be increased, the theory of operation of second antenna is the same with first antenna.
The user pops up or hides the in-process at the operation antenna for the limiting displacement of locating part, first elastic element and second elastic element can be in fixed stroke concertina movement, thereby has guaranteed the regulation precision of antenna, ensures the radiation efficiency maximize of base station signal.
In the above description of the present specification, the terms "fixed," "mounted," "connected," or "connected," and the like, are to be construed broadly unless otherwise expressly specified or limited. For example, with the term "coupled", it can be fixedly coupled, detachably coupled, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship. Therefore, unless the specification explicitly defines otherwise, those skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.
From the above description of the present specification, those skilled in the art will also understand the terms used below, terms indicating orientation or positional relationship such as "upper", "lower", "front", "rear", "left", "right", "length", "width", "thickness", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "central", "longitudinal", "transverse", "clockwise" or "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings of the present specification, it is for the purpose of facilitating the explanation of the invention and simplifying the description, and it is not intended to state or imply that the devices or elements involved must be in the particular orientation described, constructed and operated, therefore, the above terms of orientation or positional relationship should not be understood or interpreted as limitations to the present invention.
In addition, the terms "first" or "second", etc. used in this specification are used to refer to numbers or ordinal terms for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present specification, "a plurality" means at least two, for example, two, three or more, and the like, unless specifically defined otherwise.
While various embodiments of the present invention have been shown and described herein, it will be obvious to those skilled in the art that such embodiments are provided by way of example only. Numerous modifications, changes, and substitutions will occur to those skilled in the art without departing from the spirit and scope of the present invention. It should be understood that various alternatives to the embodiments of the invention described herein may be employed in practicing the invention. The following claims are intended to define the scope of the invention and, therefore, to cover module compositions, equivalents, or alternatives falling within the scope of these claims.
Claims (10)
1. An elastically telescopic, rotary mechanism, comprising:
a base;
the limiting piece is installed on the base;
the first telescopic assembly is arranged on the base, a first elastic element is arranged between the first telescopic assembly and the limiting piece, the first telescopic assembly comprises a first connecting piece and a first telescopic part, and the first connecting piece is positioned at one end of the first telescopic assembly;
the first self-locking mechanism is arranged on the outer side of the first telescopic assembly and comprises a first sliding groove, the first sliding groove is provided with a first lock catch, the first sliding groove is matched with the first telescopic portion, and the first lock catch is configured to allow the first telescopic portion to move into the first sliding groove or separate from the first sliding groove under the action of external force.
2. The elastic telescoping and rotating mechanism of claim 1, comprising a second telescoping assembly and a second self-locking mechanism, wherein the second telescoping assembly is mounted on the base, a second elastic element is disposed between the second telescoping assembly and the stop member, the second telescoping assembly comprises a second connecting member and a second telescoping portion, and the second connecting member is located at one end of the second telescoping assembly;
the second self-locking mechanism is installed outside side of the second telescopic assembly and comprises a second sliding groove, the second sliding groove is provided with a second lock catch, the second sliding groove is matched with the second telescopic portion, and the second lock catch is configured to allow the second telescopic portion to move into the second sliding groove or separate from the second sliding groove under the action of external force.
3. The elastic telescoping and rotating mechanism of claim 1, wherein the number of the first telescoping portions is two, the first telescoping portions are respectively located at two sides of the first telescoping assembly, the number of the first sliding grooves and the number of the first lock catches are respectively two, the two first sliding grooves are respectively distributed at two sides of the interior of the first self-locking mechanism, and the two first lock catches are respectively distributed at two sides of the first self-locking mechanism.
4. The elastic telescoping and rotating mechanism of claim 2, wherein the number of the second telescoping portions is two, and the two second telescoping portions are respectively located at two sides of the second telescoping assembly, the number of the second sliding grooves and the number of the second lock catches are respectively two, the two second sliding grooves are respectively distributed at two sides of the interior of the second self-locking mechanism, and the two second lock catches are respectively distributed at two sides of the second self-locking mechanism.
5. The elastic telescoping and rotating mechanism of claim 3, further comprising a first enclosure for enclosing the first telescoping assembly, wherein one end of the first telescoping assembly is secured to the first elastic element by the first enclosure, and a second enclosure for enclosing the second telescoping assembly, wherein one end of the second telescoping assembly is secured to the second elastic element by the second enclosure.
6. An electronic device, comprising a housing and a first antenna, further comprising the elastic telescopic and rotary mechanism as claimed in any one of claims 1 to 5, wherein the elastic telescopic and rotary mechanism is installed in the housing, the side portion of the housing has a guide slot, the first antenna is accommodated in the guide slot, and one end of the first antenna is connected to the first connector.
7. The electronic device of claim 6, further comprising a second antenna, wherein one end of the second antenna is connected to the second connector.
8. The electronic device of claim 7, wherein the first antenna has a first end through which the first antenna is coupled to the first telescoping assembly, and wherein the second antenna has a second end through which the second antenna is coupled to the second telescoping assembly.
9. The electronic device of claim 6, further comprising a PCB control board, a switch, and an indicator light, the switch and the indicator light being electrically connected to the PCB control board, respectively.
10. The electronic device of claim 9, wherein the PCB control board comprises an RJ45 communication interface and a dc charging interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220679016.XU CN217134647U (en) | 2022-03-24 | 2022-03-24 | Elastic telescopic and rotary mechanism and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220679016.XU CN217134647U (en) | 2022-03-24 | 2022-03-24 | Elastic telescopic and rotary mechanism and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217134647U true CN217134647U (en) | 2022-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220679016.XU Active CN217134647U (en) | 2022-03-24 | 2022-03-24 | Elastic telescopic and rotary mechanism and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217134647U (en) |
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2022
- 2022-03-24 CN CN202220679016.XU patent/CN217134647U/en active Active
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