CN215120771U

CN215120771U - Wireless receiving device convenient to install and good in stability

Info

Publication number: CN215120771U
Application number: CN202121496573.XU
Authority: CN
Inventors: 李成玉
Original assignee: Shenzhen Shenfei Special Technology Co ltd
Current assignee: Shenzhen Shenfei Special Technology Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2021-12-10
Anticipated expiration: 2031-07-02

Abstract

The utility model belongs to the technical field of wireless transmission, in particular to a wireless receiving device which is convenient to install and has better stability, comprising a network infinite receiver body, wherein the network infinite receiver body comprises a front cover and a back plate; the device comprises a front cover, a supporting plate and a mounting assembly, wherein two connecting sheets which are symmetrically distributed are fixed on the bottom surface of the front cover, a connecting column is fixed on the top surface of the supporting plate and is rotatably connected with the connecting sheets through a rotating shaft, and a positioning assembly for positioning the pitching angle of the front cover is further arranged on the connecting column; the utility model discloses a wireless receiving device unlimited receiver body's every single move angle is adjustable to can guarantee the stability of every single move angle regulation according to the flexible supporting component that sets up, and the stability of device when using, improved the environmental suitability of device; the device realizes the installation through the installation component, and is easy for subsequent disassembly and maintenance on the premise of ensuring the stable installation of the device, thereby greatly reducing the difficulty of installation and disassembly.

Description

Wireless receiving device convenient to install and good in stability

Technical Field

The utility model belongs to the technical field of wireless transmission, concretely relates to be convenient for installation and better wireless receiving device of stability.

Background

Wireless transmission refers to a manner of data transmission using wireless technology.

A wireless lan, which is a wireless connected lan, uses radio waves as a medium for data transmission, the transmission distance is typically several tens of meters, the backbone network of the wireless lan usually uses cables, and the users of the wireless lan access the wireless lan through one or more wireless access devices.

The network wireless receiver is the core of wireless local area network transmission, also called as a high-power wireless network card and a wireless network graber, the network card is connected with a computer USB interface, and automatically searches for a large-area wireless network nearby to realize wireless internet access, and the most common standard of the wireless local area network is a series of standards defined by the industry.

Traditional network wireless receiver directly utilizes the bolt fastening at the roof usually, though can guarantee fixed stability, but fixed more troublesome, long-time back of using, the bolt easily rusts, is unfavorable for the dismantlement maintenance to network wireless receiver to under the influence of external force, the bolt also produces easily not hard up, influences the stability of network wireless receiver installation.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a be convenient for installation and the better wireless receiving device of stability have easy dismounting and the good characteristics of stability ability.

In order to achieve the above object, the utility model provides a following technical scheme: a wireless receiving device convenient to install and good in stability comprises a network infinite receiver body, wherein the network infinite receiver body comprises a front cover and a rear plate fixed on the back of the front cover, and a rubber sealing ring is arranged at the joint of the front cover and the rear plate; the device comprises a front cover, a supporting plate and a mounting assembly, wherein two connecting sheets which are symmetrically distributed are fixed on the bottom surface of the front cover, a connecting column is fixed on the top surface of the supporting plate and is rotatably connected with the connecting sheets through a rotating shaft, and a positioning assembly for positioning the pitching angle of the front cover is further arranged on the connecting column; two groups of flexible supporting components which are symmetrically distributed are further mounted on the top surface of the supporting plate; the bottom surface of layer board is fixed with the erection column the locking hole has been seted up on the erection column, the installation component includes the backup pad and fixes the support side pipe of backup pad top surface, the erection column embedding supports in the square pipe it is right to install on the support side pipe the elasticity locking Assembly that the erection column carries out the locking the bottom of erection column with be equipped with supplementary stable subassembly between the backup pad.

As a preferred technical solution of the present invention, the elastic locking assembly includes a first limiting plate, a locking rod and a first return spring, four diagonal first connecting rods for supporting the first limiting plate are disposed between the first limiting plate and the outer surface of the supporting square tube, the locking rod penetrates through the first limiting plate and the outer wall of the supporting square tube and can be embedded into the locking hole, a first limiting disc is fixed on the locking rod, and the first return spring is sleeved on the locking rod and located between the first limiting plate and the first limiting disc; and a first pull ring is fixed at the outer end of the locking rod.

As a preferred technical solution of the present invention, the auxiliary stabilizing assembly includes an auxiliary stabilizing plate and elastic pieces, the auxiliary stabilizing plate is fixed at the bottom end of the mounting post, two of the elastic pieces are symmetrically fixed with the top surface of the supporting plate, two symmetrically distributed first auxiliary stabilizing blocks are fixed on the outer side surface of the auxiliary stabilizing plate, and second auxiliary stabilizing blocks matched with the first auxiliary stabilizing blocks are fixed on the opposite surfaces of the two elastic pieces; the longitudinal sections of the first auxiliary stabilizing block and the second auxiliary stabilizing block are both in an isosceles triangle structure.

As a preferred technical scheme of the utility model, flexible supporting component includes upset support arm, No. two upset support arms, telescopic link and expanding spring, the top of upset support arm with the protecgulum is articulated, the bottom with the top of No. two upset support arms is articulated, the bottom of No. two upset support arms with the layer board is articulated, the top of telescopic link with an upset support arm is articulated, the bottom with No. two upset support arms are articulated the both ends of telescopic link all are fixed with No. two spacing dishes, expanding spring cup joints No. two spacing dishes and be in two between No. two spacing dishes.

As a preferred technical solution of the present invention, the positioning assembly includes an operation piece, a second limiting plate and a second return spring, a plurality of positioning holes are formed in the connection piece and are distributed at equal intervals along the circumferential direction, positioning rods and connecting rods are fixed at two ends of the outer surface of the operation piece, four second connecting rods are arranged between the second limiting plate and the outer surface of the connecting rod, the second connecting rods are diagonal and used for supporting the second limiting plate, the positioning rods are embedded in the positioning holes, the connecting rods penetrate through the second limiting plate, a third limiting disc is fixed at the end of the connecting rods, and the second return spring is sleeved on the connecting rods and located between the third limiting disc and the second limiting plate; and a second pull ring is fixed on the outer surface of the operating piece.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a wireless receiving device unlimited receiver body's every single move angle is adjustable to can guarantee the stability of every single move angle regulation according to the flexible supporting component that sets up, and the stability of device when using, improved the environmental suitability of device; the device realizes the installation through the installation component, and is easy for subsequent disassembly and maintenance on the premise of ensuring the stable installation of the device, thereby greatly reducing the difficulty of installation and disassembly.

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 side view of the present invention;

FIG. 3 is an enlarged schematic view of the mounting assembly of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the flexible support assembly of fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the positioning assembly shown in fig. 2 according to the present invention;

in the figure: 1. a front cover; 2. a back plate; 3. a rubber seal ring; 4. connecting columns; 5. connecting sheets; 6. a support plate; 7. mounting a column; 8. a locking hole; 9. mounting the component; 10. a flexible support assembly; 11. a positioning assembly; 12. a first limiting plate; 13. a locking lever; 14. a first limiting disc; 15. a first return spring; 16. a first connecting rod; 17. a first pull ring; 18. a support plate; 181. supporting the square pipe; 19. an auxiliary stabilizing plate; 20. a first auxiliary stabilization block; 21. an elastic sheet; 22. a second auxiliary stabilization block; 23. the first overturning supporting arm; 24. turning over the supporting arm II; 25. a telescopic rod; 26. a second limiting disc; 27. a tension spring; 28. positioning holes; 29. positioning a rod; 30. an operation sheet; 31. a second limiting plate; 32. a connecting rod; 33. a third limiting disc; 34. a second return spring; 35. a second connecting rod; 36. and a second pull ring.

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. 1-5, the present invention provides the following technical solutions: a wireless receiving device convenient to mount and good in stability comprises a network infinite receiver body, wherein the network infinite receiver body comprises a front cover 1 and a rear plate 2 fixed on the back of the front cover 1, and a rubber sealing ring 3 is arranged at the joint of the front cover 1 and the rear plate 2; the device is characterized by further comprising a supporting plate 6 and a mounting assembly 9, wherein two connecting pieces 5 which are symmetrically distributed are fixed on the bottom surface of the front cover 1, a connecting column 4 is fixed on the top surface of the supporting plate 6, the connecting column 4 is rotatably connected with the connecting pieces 5 through a rotating shaft, and a positioning assembly 11 for positioning the pitching angle of the front cover 1 is further arranged on the connecting column 4; two groups of flexible supporting components 10 which are symmetrically distributed are also arranged on the top surface of the supporting plate 6; the bottom surface of the supporting plate 6 is fixed with a mounting post 7, the mounting post 7 is provided with a locking hole 8, a mounting component 9 comprises a supporting plate 18 and a supporting square tube 181 fixed on the top surface of the supporting plate 18, the mounting post 7 is embedded into the supporting square tube 181, an elastic locking component for locking the mounting post 7 is arranged on the supporting square tube 181, an auxiliary stabilizing component is arranged between the bottom end of the mounting post 7 and the supporting plate 18, when in use, the supporting plate 18 is fixed on the top of a building by using a known means such as a bolt, then the mounting post 7 is embedded into the supporting square tube 181, and the mounting post 7 is locked by using the elastic locking component, so as to realize the stable mounting of the device, in addition, because the connecting post 4 is rotatably connected with the connecting piece 5 by a rotating shaft, the pitching angle of the network infinite receiver body can be adjusted according to the actual use requirement, and then the positioning component 11 is used for ensuring the stability of the adjusted pitching angle of the network infinite receiver body, very convenient, the flexible supporting component 10 can guarantee the stability of every single move angle adjustment and the stability of device when using, has improved the environment adaptability of device.

Specifically, according to fig. 1, fig. 2 and fig. 3, in this embodiment, the elastic locking assembly includes a first limiting plate 12, a locking rod 13 and a first return spring 15, four first connecting rods 16 which are diagonal and used for supporting the first limiting plate 12 are disposed between the first limiting plate 12 and the outer surface of the supporting square pipe 181, the locking rod 13 penetrates through the outer walls of the first limiting plate 12 and the supporting square pipe 181 and can be embedded into the locking hole 8, a first limiting disc 14 is fixed on the locking rod 13, and the first return spring 15 is sleeved on the locking rod 13 and is located between the first limiting plate 12 and the first limiting disc 14; a first pull ring 17 is fixed at the outer end of the locking rod 13, when the mounting column 7 is embedded into the supporting square pipe 181, the first pull ring 17 is pulled outwards, the first pull ring 17 is utilized to pull the locking rod 13, the locking rod 13 drives the first limiting disc 14 to move and compress the first return spring 15, after the mounting column 7 is embedded into the supporting square pipe 181, the first pull ring 17 is loosened, the first return spring 15 enables the locking rod 13 to return, and the locking rod 13 is embedded into the locking hole 8, so that the stable mounting of the device is realized; when needing dismounting device to maintain, pull ring 17 a of drawing outward, utilize pull ring 17 a pulling locking lever 13, can directly take off this wireless receiving device after locking lever 13 breaks away from locking hole 8, very convenient.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, in this embodiment, the auxiliary stabilizing assembly includes an auxiliary stabilizing plate 19 and elastic pieces 21, the auxiliary stabilizing plate 19 is fixed at the bottom end of the mounting post 7, the two elastic pieces 21 are symmetrically fixed with the top surface of the support plate 18, two symmetrically distributed first auxiliary stabilizing blocks 20 are fixed on the outer side surface of the auxiliary stabilizing plate 19, and second auxiliary stabilizing blocks 22 matched with the first auxiliary stabilizing blocks 20 are fixed on the opposite surfaces of the two elastic pieces 21; the longitudinal section of the first auxiliary stabilizing block 20 and the second auxiliary stabilizing block 22 is of an isosceles triangle structure, after the mounting column 7 is embedded into the supporting square pipe 181, the first auxiliary stabilizing block 20 crosses the second auxiliary stabilizing block 22, and under the action of the elastic sheet 21, the first auxiliary stabilizing block 20 and the second auxiliary stabilizing block 22 form clamping fit, so that auxiliary stabilization of device mounting is realized.

Specifically, as shown in fig. 1, fig. 2 and fig. 4, in this embodiment, the flexible supporting assembly 10 includes a first overturning supporting arm 23, a second overturning supporting arm 24, a telescopic rod 25 and a telescopic spring 27, the top end of the first overturning supporting arm 23 is hinged to the front cover 1, the bottom end of the first overturning supporting arm is hinged to the top end of the second overturning supporting arm 24, the bottom end of the second overturning supporting arm 24 is hinged to the supporting plate 6, the top end of the telescopic rod 25 is hinged to the first overturning supporting arm 23, the bottom end of the telescopic rod is hinged to the second overturning supporting arm 24, two limiting discs 26 are fixed to both ends of the telescopic rod 25, the telescopic spring 27 is sleeved on the second limiting disc 26 and located between the two limiting discs 26, the telescopic rod 25 is formed by sleeving two sections of hollow cylindrical members, under the elastic force of the telescopic spring 27, the telescopic rod 25 has an elastic effect, and the first overturning supporting arm 23 and the second overturning supporting arm 24 are used to support a network infinite receiver body, guarantee the stability of the unlimited receiver body of network, when the every single move angle of the unlimited receiver body of regulation network, upset support arm 23 and No. two upset support arms 24 also can produce the upset, telescopic link 25 takes place the concertina movement effect, and expanding spring 27 can produce elastic deformation, under the prerequisite of guaranteeing the unlimited receiver body of network every single move angle regulation reliability, guarantees the stability that the unlimited receiver body of network was adjusted.

Specifically, according to fig. 1, fig. 2 and fig. 5, in this embodiment, the positioning assembly 11 includes an operation piece 30, a second limiting plate 31 and a second return spring 34, a plurality of positioning holes 28 are formed in the connection piece 5 and are distributed at equal intervals along the circumferential direction, a positioning rod 29 and a connecting rod 32 are respectively fixed at two ends of the outer surface of the operation piece 30, four second connecting rods 35 which are diagonal and used for supporting the second limiting plate 31 are arranged between the second limiting plate 31 and the outer surface of the connection column 4, the positioning rod 29 is embedded in the positioning holes 28, the connecting rod 32 penetrates through the second limiting plate 31, a third limiting disc 33 is fixed at the end of the connecting rod 32, and the second return spring 34 is sleeved on the connecting rod 32 and located between the third limiting disc 33 and the second limiting plate 31; the outer surface of the operation piece 30 is fixed with a second pull ring 36, when the pitching angle of the network infinite receiver body is adjusted, the second pull ring 36 is pulled outwards, the second pull ring 36 is utilized to pull the operation piece 30, the operation piece 30 drives the positioning rod 29 and the connecting rod 32 to move, the connecting rod 32 drives the third limiting disc 33 to move and compress the second reset spring 34, after the positioning rod 29 is separated from the positioning hole 28, the pitching angle of the network infinite receiver body can be changed, after the pitching angle of the network infinite receiver body is adjusted, the second pull ring 36 is loosened, the second reset spring 34 enables the positioning rod 29 to reset, the positioning rod 29 is embedded into the positioning holes 28 at different positions, the stability of the network infinite receiver body is realized, and the stability of the network infinite receiver body after adjustment is ensured.

The utility model discloses a theory of operation and use flow: the utility model discloses a wireless receiving device, when using, utilize publicly known means earlier, if utilize the bolt to fix backup pad 18 at the roof, later imbed erection column 7 in the support side pipe 181, pull ring 17 a number simultaneously outward, utilize pull ring 17 a number to stimulate locking lever 13, locking lever 13 drives spacing dish 14 a number and removes and compress reset spring 15 a number, after erection column 7 imbeds support side pipe 181, loosen pull ring 17 a number, reset spring 15 a number makes locking lever 13 reset, locking lever 13 imbeds in locking hole 8, realize the stable installation of device;

in addition, after the mounting column 7 is embedded into the supporting square pipe 181, the first auxiliary stabilizing block 20 passes over the second auxiliary stabilizing block 22, and under the action of the elastic sheet 21, the first auxiliary stabilizing block 20 and the second auxiliary stabilizing block 22 form clamping fit, so that auxiliary stabilization of device mounting is realized;

when the device needs to be disassembled for maintenance, the first pull ring 17 is pulled outwards, the first pull ring 17 is utilized to pull the locking rod 13, and the wireless receiving device can be directly taken down after the locking rod 13 is separated from the locking hole 8, so that the device is very convenient;

when the pitching angle of the network infinite receiver body is adjusted, the second pull ring 36 is pulled outwards, the second pull ring 36 is used for pulling the operation piece 30, the operation piece 30 drives the positioning rod 29 and the connecting rod 32 to move, the connecting rod 32 drives the third limiting disc 33 to move and compress the second return spring 34, the pitching angle of the network infinite receiver body can be changed after the positioning rod 29 is separated from the positioning hole 28, after the pitching angle of the network infinite receiver body is adjusted, the second pull ring 36 is loosened, the second return spring 34 enables the positioning rod 29 to return, the positioning rod 29 is embedded into the positioning holes 28 at different positions, the stability of the network infinite receiver body is achieved, and the stability of the network infinite receiver body after adjustment is guaranteed;

under expanding spring 27's elastic force effect, make telescopic link 25 have the elastic action, and rely on upset support arm 23 and No. two upset support arms 24 to support the unlimited receiver body of network, guarantee the stability of the unlimited receiver body of network, when the every single move angle of the unlimited receiver body of regulation network, upset support arm 23 and No. two upset support arms 24 also can produce the upset, telescopic link 25 takes place the concertina work, expanding spring 27 can produce elastic deformation, under the prerequisite of guaranteeing the unlimited receiver body every single move angle regulation reliability of network, guarantee the stability that the unlimited receiver body of network was adjusted.

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 wireless receiving device convenient to installation and stability are better, includes the unlimited receiver body of network, its characterized in that: the network infinite receiver body comprises a front cover (1) and a rear plate (2) fixed on the back of the front cover (1), and a rubber sealing ring (3) is arranged at the joint of the front cover (1) and the rear plate (2); the device is characterized by further comprising a supporting plate (6) and a mounting assembly (9), wherein two connecting pieces (5) which are symmetrically distributed are fixed on the bottom surface of the front cover (1), a connecting column (4) is fixed on the top surface of the supporting plate (6), the connecting column (4) is rotatably connected with the connecting pieces (5) through a rotating shaft, and a positioning assembly (11) for positioning the pitching angle of the front cover (1) is further arranged on the connecting column (4); two groups of flexible supporting components (10) which are symmetrically distributed are further mounted on the top surface of the supporting plate (6); the bottom surface of layer board (6) is fixed with erection column (7) locking hole (8) have been seted up on erection column (7), installation component (9) include backup pad (18) and fix support side's pipe (181) of backup pad (18) top surface, erection column (7) embedding support side's pipe (181) in install on support side's pipe (181) and be used for right the elasticity locking Assembly that erection column (7) locked the bottom of erection column (7) with be equipped with supplementary stable subassembly between backup pad (18).

2. A wireless receiving device with easy installation and good stability as claimed in claim 1, wherein: the elastic locking assembly comprises a first limiting plate (12), a locking rod (13) and a first return spring (15), four first connecting rods (16) which are diagonal and used for supporting the first limiting plate (12) are arranged between the first limiting plate (12) and the outer surface of the supporting square pipe (181), the locking rod (13) penetrates through the outer walls of the first limiting plate (12) and the supporting square pipe (181) and can be embedded into the locking hole (8), a first limiting disc (14) is fixed on the locking rod (13), and the first return spring (15) is sleeved on the locking rod (13) and located between the first limiting plate (12) and the first limiting disc (14); a first pull ring (17) is fixed at the outer end of the locking rod (13).

3. A wireless receiving device with easy installation and good stability as claimed in claim 1, wherein: the auxiliary stabilizing assembly comprises an auxiliary stabilizing plate (19) and elastic pieces (21), the auxiliary stabilizing plate (19) is fixed at the bottom end of the mounting column (7), the top surfaces of the supporting plates (18) are symmetrically fixed on the two elastic pieces (21), two first auxiliary stabilizing blocks (20) which are symmetrically distributed are fixed on the outer side surface of the auxiliary stabilizing plate (19), and second auxiliary stabilizing blocks (22) which are matched with the first auxiliary stabilizing blocks (20) are fixed on opposite surfaces of the two elastic pieces (21); the longitudinal sections of the first auxiliary stabilizing block (20) and the second auxiliary stabilizing block (22) are both in an isosceles triangle structure.

4. A wireless receiving device with easy installation and good stability as claimed in claim 1, wherein: flexible supporting component (10) include upset support arm (23), No. two upset support arms (24), telescopic link (25) and expanding spring (27), the top of upset support arm (23) with protecgulum (1) is articulated, the bottom with the top of No. two upset support arms (24) is articulated, the bottom of No. two upset support arms (24) with layer board (6) are articulated, the top of telescopic link (25) with upset support arm (23) is articulated, the bottom with No. two upset support arm (24) are articulated the both ends of telescopic link (25) all are fixed with No. two spacing dishes (26), expanding spring (27) cup joint on No. two spacing dishes (26) and be in two between No. two spacing dishes (26).

5. A wireless receiving device with easy installation and good stability as claimed in claim 1, wherein: the positioning component (11) comprises an operation sheet (30), a second limiting plate (31) and a second return spring (34), a plurality of positioning holes (28) which are distributed at equal intervals along the circumferential direction are arranged on the connecting sheet (5), a positioning rod (29) and a connecting rod (32) are respectively fixed at two ends of the outer surface of the operating sheet (30), four diagonal second connecting rods (35) for supporting the second limit plate (31) are arranged between the second limit plate (31) and the outer surface of the connecting column (4), the positioning rod (29) is embedded into the positioning hole (28), the connecting rod (32) penetrates through the second limit plate (31), a third limiting disc (33) is fixed at the end part of the connecting rod (32), and the second return spring (34) is sleeved on the connecting rod (32) and is positioned between the third limiting disc (33) and the second limiting plate (31); a second pull ring (36) is fixed on the outer surface of the operation sheet (30).