CN210972063U

CN210972063U - Communication antenna protection receiver

Info

Publication number: CN210972063U
Application number: CN201921240704.0U
Authority: CN
Inventors: 何长平; 崔月来
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-07-10
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a communication antenna protection storage box, which comprises a storage box main body, wherein an upper cover is hinged above the storage box main body through a hinge, a lifting rod is arranged on one side inside the storage box main body, an antenna main body is rotatably arranged at the upper end of the lifting rod, one side of the interior of the storage box main body, which is far away from the lifting rod, is provided with two groups of elastic locking mechanisms, and two groups of elastic locking mechanisms are arranged side by side from top to bottom, and each group of elastic locking mechanisms comprises an elliptical wheel and a central rod, the antenna main body of the utility model can be lifted through a lifting rod, furthermore, the antenna main body can be stored into the storage box main body for convenient transportation, the utility model is provided with an elastic locking mechanism, make the elliptical wheel compress tightly the different positions of antenna main part through the elliptical wheel turned angle difference, and then avoided the antenna main part to rock the damage that produces the antenna main part in the inside of receiver.

Description

Communication antenna protection receiver

Technical Field

The utility model relates to a communication antenna technical field specifically is a communication antenna protection receiver.

Background

Communication antenna generally uses outdoors, has certain trouble in carrying, and the antenna cover body directly exposes inconvenient accomodating in the air, if directly adorn communication antenna in the box, then in the transportation, the antenna can rock in the box inside, causes the damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication antenna protects receiver to solve among the prior art antenna cover body and directly expose inconvenient accomodating in the air, if directly adorn communication antenna in the box, then on the way in the transportation, the antenna can rock inside the box, causes the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication antenna protection receiver, includes the receiver main part, the top of receiver main part articulates through the hinge has the upper cover, the lifter is installed to inside one side of receiver main part, the upper end of lifter is rotated and is installed the antenna main part, one side-mounting elasticity locking mechanical system that the lifter was kept away from to the inside of receiver main part, elasticity locking mechanical system is provided with two sets ofly altogether, and sets up side by side from top to bottom two sets of elasticity locking mechanical system, and every elasticity locking mechanical system of group all includes elliptical wheel and king-rod, king-rod's both ends are fixed on the inner wall of receiver main part, the mesopore has been seted up at elliptical wheel's middle part, the elliptical wheel cover is established at the circumference outside that is close to both ends at king

Preferably, the torsion spring comprises a spring body and L-shaped pins, a groove is formed in the inner wall of the elliptical wheel at a position corresponding to the L-shaped pin, and the L-shaped pin is inserted into the groove.

Preferably, the antenna further comprises a self-locking pin, the self-locking pin is installed between the lifting rod and the antenna main body, two ends of the self-locking pin are fixed to the lower portion of the antenna main body, and the middle of the self-locking pin is inserted into the upper end of the lifting rod.

Preferably, the self-locking pin comprises a pin shaft and a rubber ring, and the rubber ring is fixed at the position, corresponding to the upper end of the lifting rod, outside the circumference of the pin shaft in a wrapping mode.

Preferably, the lifting rod includes a fixing portion fixed to the inner lower surface of the storage box body and a lifting portion having a lower end inserted into the fixing portion.

Preferably, the middle of the fixing portion is provided with a groove, racks are arranged on two sides of the groove, two gears meshed with each other are arranged at the lower end of the inner portion of the groove, a middle shaft of each gear penetrates out of the groove and then is mounted on the inner wall of the fixing portion through a bearing, a motor is mounted on the outer portion of the storage box main body, and a power output end of the motor is fixed with the middle shaft of one gear.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the antenna main body of the utility model can be lifted through the lifting rod, and then the antenna main body can be stored and enter the inside of the storage box main body, thereby being convenient for transportation;

2. the utility model discloses set up elasticity locking mechanical system, made the elliptical wheel to compress tightly the different positions of antenna main part through the elliptical wheel turned angle difference, and then avoided the antenna main part to rock the damage that produces the antenna main part in the inside of receiver.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the elastic locking mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the elastic locking mechanism of the present invention;

FIG. 4 is a schematic structural view of the lifting rod of the present invention;

FIG. 5 is an external view of the lifting rod of the present invention;

fig. 6 is an external view of the utility model when the upper cover is closed.

In the figure: 1. an antenna main body; 2. a self-locking pin; 3. a storage box main body; 31. an upper cover; 4. a lifting rod; 41. a fixed part; 42. a lifting part; 43. a groove; 44. a rack; 45. a gear; 46. a motor; 5. an elastic locking mechanism; 51. an elliptical wheel; 52. a center pole; 53. a mesopore; 54. a torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, in an embodiment of the present invention, a communication antenna protection storage box includes a storage box main body 3, an upper cover 31 is hinged above the storage box main body 3 through a hinge, the upper cover 31 can be opened or closed, and a lock catch should be connected between the upper cover 31 and the storage box main body 3 to facilitate closing of the upper cover 31;

referring to fig. 1, 4, 5 and 6, an antenna body 1 is rotatably mounted at the upper end of a lifting rod 4, the lifting rod 4 can drive the antenna body 1 to lift, the lifting rod 4 is mounted at one side inside a storage box body 3, the lifting rod 4 comprises a fixing portion 41 and a lifting portion 42, the fixing portion 41 is fixed at the lower surface inside the storage box body 3, the lower end of the lifting portion 42 is inserted into the fixing portion 41, and the lifting portion 42 can move up and down on the fixing portion 41 to lift the antenna body 1;

referring to fig. 1, 4, 5 and 6, a groove 43 is formed in the middle of the fixing portion 41, racks 44 are disposed on two sides of the groove 43, two gears 45 engaged with each other are disposed at the lower end of the inside of the groove 43, a middle shaft of each gear 45 penetrates through the groove 43 and is mounted on the inner wall of the fixing portion 41 through a bearing, a motor 46 is mounted on the outside of the storage box main body 3, a power output end of the motor 46 is fixed to the middle shaft of one of the gears 45, the motor 46 can drive the gears 45 to rotate, and the two gears 45 can rotate in opposite directions and can drive the lifting portion 42 to move up and down through the racks 44;

referring to fig. 1, a self-locking pin 2 is installed between a lifting rod 4 and an antenna body 1, two ends of the self-locking pin 2 are fixed below the antenna body 1, the middle of the self-locking pin 2 is inserted into the upper end of the lifting rod 4, the self-locking pin 2 comprises a pin shaft and a rubber ring, the rubber ring is coated and fixed at a position outside the circumference of the pin shaft and corresponding to the upper end of the lifting rod 4, and the self-locking pin 4 and the antenna body 1 can rotate and then self-lock due to the fact that the rubber ring is in contact with the upper end of the lifting rod 4 and the rubber ring has large friction force with the lifting rod 4;

referring to fig. 1 and 2, two sets of elastic locking mechanisms 5 are installed on one side of the interior of the storage box main body 3, which is far away from the lifting rod 4, and the two sets of elastic locking mechanisms 5 are arranged side by side up and down, and the elastic locking mechanisms 5 can adjust the rotation angle thereof according to different positions of the antenna main body 1 so as to press the antenna main body 1;

referring to fig. 2 and 3, each set of elastic locking mechanism 5 includes an elliptical wheel 51 and a central rod 52, two ends of the central rod 52 are fixed on the inner wall of the storage box main body 3, a central hole 53 is formed in the middle of the elliptical wheel 51, the elliptical wheel 51 is sleeved outside the circumference of the central rod 52 near the two ends, soft foam should be arranged outside the circumference of the elliptical wheel 51 to reduce damage of the elliptical wheel 51 to the antenna main body 1, the elliptical wheel 51 can rotate, the rotational angles of the elliptical wheel 51 are different, and the positions where the elliptical wheel 51 supports against the antenna main body 1 are different;

referring to fig. 2 and 3, a torsion spring 54 is inserted in a position corresponding to the central hole 53 outside the circumference of the central rod 52, the torsion spring 54 includes a spring body and L-shaped pins, a groove is formed in a position corresponding to the L-shaped pin on the inner wall of the elliptical wheel 51, the L-shaped pin is inserted into the groove, and when the elliptical wheel 51 is not subjected to an external force, the torsion spring 54 can restore the elliptical wheel 51 to the original position.

The utility model discloses a theory of operation and use flow: when the device is used, as shown in fig. 1, when the antenna body 1 needs to be stored, the antenna body 1 is rotated to be in a vertical state by rotating the antenna body 1, the motor 46 is driven, the motor 46 can drive the gear 45 to rotate, the two gears 45 can rotate in opposite directions to drive the lifting part 42 to move downwards through the rack 44, the antenna body 1 is driven to move downwards when the lifting part 42 moves downwards, the antenna body 1 is pressed by hands to avoid the rotation of the upper ends of the antenna body 1 and the lifting rod 4, the antenna body 1 presses the elliptical wheel 51, the elliptical wheel 51 rotates until the antenna body 1 completely enters the storage box body 3, at this time, the elliptical wheel 51 is in a state with a rotation angle, the torsion spring 54 has a tendency of returning to a natural state, so the torsion spring 54 can drive the elliptical wheel 51 to press the antenna body 1 to position the antenna body 1, avoiding shaking of the inside of the storage box main body 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a communication antenna protection receiver, includes receiver main part (3), its characterized in that: an upper cover (31) is hinged above the storage box main body (3) through a hinge, a lifting rod (4) is arranged on one side inside the storage box main body (3), the upper end of the lifting rod (4) is rotatably provided with an antenna main body (1), one side of the interior of the storage box main body (3) far away from the lifting rod (4) is provided with two groups of elastic locking mechanisms (5), two groups of elastic locking mechanisms (5) are arranged side by side up and down, each group of elastic locking mechanisms (5) comprises an elliptical wheel (51) and a central rod (52), the two ends of the central rod (52) are fixed on the inner wall of the storage box main body (3), a middle hole (53) is formed in the middle of the elliptical wheel (51), the elliptical wheel (51) is sleeved outside the circumference of the central rod (52) close to the two ends, and a torsion spring (54) is inserted in a position, corresponding to the central hole (53), outside the circumference of the central rod (52).

2. The communication antenna protection storage box of claim 1, wherein the torsion spring (54) comprises a spring body and L-shaped pins, a groove is formed in the inner wall of the elliptical wheel (51) at a position corresponding to the L-shaped pin, and the L-shaped pin is inserted into the groove.

3. The communication antenna protection storage box of claim 1, wherein: the antenna is characterized by further comprising a self-locking pin (2), two ends of the self-locking pin (2) are fixed to the lower portion of the antenna main body (1), and the middle of the self-locking pin (2) is inserted into the upper end of the lifting rod (4).

4. The communication antenna protection storage box of claim 1, wherein: a self-locking pin (2) is installed between the lifting rod (4) and the antenna body (1), the self-locking pin (2) comprises a pin shaft and a rubber ring, and the rubber ring is fixed on the outer portion of the circumference of the pin shaft in a wrapping mode and corresponds to the upper end of the lifting rod (4).

5. The communication antenna protection storage box of claim 1, wherein: the lifting rod (4) comprises a fixing part (41) and a lifting part (42), the fixing part (41) is fixed on the inner lower surface of the storage box main body (3), and the lower end of the lifting part (42) is inserted into the fixing part (41).

6. The communication antenna protection storage box of claim 5, wherein: the middle part of fixed part (41) is seted up flutedly (43), and the both sides of recess (43) all are provided with rack (44), and the inside lower extreme of recess (43) is provided with two intermeshing's gear (45), and the axis of gear (45) is worn out and is installed on the inner wall of fixed part (41) through the bearing behind recess (43), the externally mounted of receiver main part (3) has motor (46), and the power take off of motor (46) is fixed mutually with the axis of one of them gear (45).