CN210723366U - Integrated low frequency antenna of buckle push type - Google Patents
Integrated low frequency antenna of buckle push type Download PDFInfo
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- CN210723366U CN210723366U CN201921438279.6U CN201921438279U CN210723366U CN 210723366 U CN210723366 U CN 210723366U CN 201921438279 U CN201921438279 U CN 201921438279U CN 210723366 U CN210723366 U CN 210723366U
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Abstract
A buckle pressing type integrated low-frequency antenna belongs to the technical field of antennas. This integrated low frequency antenna of buckle push type, including bottom device and top device, the top movable mounting of bottom device has the top device, the bottom device includes casing down, equal fixed mounting has the connection base on the outer wall of casing left and right sides down, has all seted up the spread groove on every connection base's the top outer wall. This integrated low frequency antenna of buckle push type, through the joint setting of first linkage piece, the slide bar, the second spring, the second linkage piece, the fixed axle, the gangbar, first linkage groove, second linkage groove, only need press the pressing block downwards, can make first linkage piece drive the gangbar clockwise rotation, the gangbar drives the second linkage piece and moves left, thereby drive the kelly and break away from the draw-in groove, can upwards mention the upper housing, thereby the casing that is convenient for open the antenna is maintained the antenna, the convenience has been improved.
Description
Technical Field
The utility model relates to the technical field of antennas, specifically be an integrated low frequency antenna of buckle push type.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space), or vice versa, and is a component used in radio equipment to transmit or receive electromagnetic waves. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all use electromagnetic waves to transmit information and work by depending on antennas. In addition, non-signal energy radiation in transferring energy with electromagnetic waves also requires antennas. The antennas are generally reciprocal in that the same pair of antennas can be used as both transmit and receive antennas. The basic characteristic parameters of the same antenna as transmitting or receiving are the same, which is the reciprocity theorem of the antenna.
The integrated low-frequency antenna is one of antennas, and comprises an external protective shell and an antenna element inside the shell, but the shell of the existing integrated low-frequency antenna is difficult to open and close, so that the maintenance and the service of the antenna are inconvenient. Therefore, a snap-on push-type integrated low frequency antenna is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly solves the technical problem existing in the prior art and provides a buckle pressing type integrated low-frequency antenna.
The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides an integrated low frequency antenna of buckle push type, includes bottom device and top device, the top movable mounting of bottom device has the top device.
The bottom device comprises a lower shell, connecting bases are fixedly mounted on the outer walls of the left side and the right side of the lower shell, a connecting groove is formed in the outer wall of the top of each connecting base, an adjusting groove is formed in one side, away from the lower shell, of each connecting groove, a supporting rod is fixedly mounted on the inner wall of the bottom of each adjusting groove, a clamping rod is movably mounted inside each supporting rod, a first spring is connected between one end of each clamping rod and the inner wall of each adjusting groove, a first linkage block is fixedly connected on the outer wall of the front side of each clamping rod, a sliding rod is movably mounted on the outer wall of the top of each adjusting groove, a second spring is sleeved on the outer wall of each sliding rod and above the connecting base, a second linkage block is fixedly connected on the outer wall of the front side of each sliding rod and positioned in the adjusting groove, and a fixed shaft is fixedly mounted on the outer wall of the back side, the outer wall of each fixed shaft is movably provided with a linkage rod, a first linkage groove and a second linkage groove are formed in each linkage rod, the outer wall of the top of the lower shell is provided with a positioning groove, and an antenna element is arranged in the lower shell.
The top device comprises an upper shell, a positioning block is fixedly mounted on the outer wall of the bottom of the upper shell, connecting blocks are fixedly mounted on the outer walls of the left side and the right side of the upper shell, a clamping block is fixedly mounted on the outer wall of the bottom of each connecting block, a trapezoidal block is fixedly connected to the bottom of each clamping block, and a clamping groove is formed in the outer wall of the side face of each clamping block.
Preferably, the clamping rod penetrates through the supporting rod and the right outer wall of the adjusting groove.
Preferably, the sliding rod penetrates through the outer wall of the top of the adjusting groove, and the top end of each sliding rod is fixedly provided with a pressing block.
Preferably, the fixed shaft is located below the sliding rod and above the clamping rod.
Preferably, the first interlocking groove is located below the fixed shaft, and the second interlocking groove is located above the fixed shaft.
Preferably, the first linkage block penetrates through and is movably connected with the first linkage groove, and the second linkage block penetrates through and is movably connected with the second linkage groove.
Preferably, the positioning block is movably connected with the positioning groove, the clamping rod is movably connected with the clamping groove, and the clamping block is movably connected with the connecting groove.
The utility model has the advantages that:
1. this integrated low frequency antenna of buckle push type, through the joint setting of first linkage piece, the slide bar, the second spring, the second linkage piece, the fixed axle, the gangbar, first linkage groove, second linkage groove, only need press the pressing block downwards, can make first linkage piece drive the gangbar clockwise rotation, the gangbar drives the second linkage piece and moves left, thereby drive the kelly and break away from the draw-in groove, can upwards mention the upper housing, thereby the casing that is convenient for open the antenna is maintained the antenna, the convenience has been improved.
2. This integrated low frequency antenna of buckle push type, casing on the downward movement, make the locating piece get into the constant head tank, the joint piece gets into the spread groove, press the casing, make trapezoidal piece extrusion kelly, make the kelly slide and drive first spring shrink to the adjustment tank, pass the kelly until trapezoidal piece, first spring kick-backs, make kelly and draw-in groove joint, can accomplish the casing and be connected down between the casing, and easy operation, high durability and convenient use make the casing of antenna be convenient for close, thereby the practicality has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a structure enlarged at A in FIG. 1;
fig. 3 is a schematic top view of the lower housing of the present invention;
fig. 4 is a schematic view of the upper housing of the present invention viewed from the bottom.
Description of reference numerals: 1. a bottom device; 101. a lower housing; 102. connecting a base; 103. connecting grooves; 104. an adjustment groove; 105. a support bar; 106. a clamping rod; 107. a first spring; 108. a first linkage block; 109. a slide bar; 110. a pressing block; 111. a second spring; 112. a second linkage block; 113. a fixed shaft; 114. a linkage rod; 115. a first linkage groove; 116. a second linkage groove; 117. positioning a groove; 118. an antenna element; 2. a top assembly; 201. an upper housing; 202. positioning blocks; 203. connecting blocks; 204. a clamping block; 205. a trapezoidal block; 206. a clamping groove.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, a clip-press type integrated low frequency antenna includes a bottom device 1 and a top device 2, wherein the top device 2 is movably mounted above the bottom device 1.
The bottom device 1 comprises a lower shell 101, connecting bases 102 are fixedly mounted on the outer walls of the left side and the right side of the lower shell 101, a connecting groove 103 is formed in the outer wall of the top of each connecting base 102, an adjusting groove 104 is formed in one side, far away from the lower shell 101, of each connecting groove 103, a supporting rod 105 is fixedly mounted on the inner wall of the bottom of each adjusting groove 104, a clamping rod 106 is movably mounted inside each supporting rod 105, the clamping rod 106 penetrates through the outer walls of the right sides of the supporting rods 105 and the adjusting grooves 104, a first spring 107 is connected between one end of each clamping rod 106 and the inner wall of the adjusting groove 104, a first linkage block 108 is fixedly connected on the outer wall of the front side of each clamping rod 106, a sliding rod 109 is movably mounted on the outer wall of the top of each adjusting groove 104, the sliding rod 109 penetrates through the outer wall of the top of the adjusting groove 104, a pressing block 110 is fixedly mounted at the top end of each sliding rod 109, a second spring, a second linkage block 112 is fixedly connected to the outer wall of the front side of each sliding rod 109 and located in the adjusting groove 104, a fixed shaft 113 is fixedly mounted on the outer wall of the back side of each adjusting groove 104, the fixed shaft 113 is located below the sliding rod 109 and above the clamping rod 106, a linkage rod 114 is movably mounted on the outer wall of each fixed shaft 113, a first linkage groove 115 and a second linkage groove 116 are formed in each linkage rod 114, the first linkage groove 115 is located below the fixed shaft 113, the second linkage groove 116 is located above the fixed shaft 113, the first linkage block 108 penetrates through the first linkage groove 115 and is movably connected with the first linkage groove 115, the second linkage block 112 penetrates through the second linkage groove 116 and is movably connected with the second linkage groove 116, a positioning groove 117 is formed in the outer wall of the top of the lower shell 101, and an antenna element 118 is arranged in the lower shell 101.
The principle of the utility model is as follows: when the clamping device is used, the upper shell 201 is moved downwards, the positioning block 202 enters the positioning groove 117 and the clamping block 204 enters the connecting groove 103, the upper shell 201 is pressed, the trapezoidal block 205 extrudes the clamping rod 106, the clamping rod 106 slides in the adjusting groove 104 and drives the first spring 107 to contract until the trapezoidal block 205 penetrates through the clamping rod 106, the first spring 107 rebounds, the clamping rod 106 is clamped with the clamping groove 206, and therefore connection between the upper shell 201 and the lower shell 101 is completed. When the antenna is opened, the sliding rod 109 is pressed downwards by the pressing block 110, the first linkage block 112 drives the linkage rod 114 to rotate clockwise through the first linkage groove 115, so that the linkage rod 114 drives the second linkage block 108 to move leftwards through the second linkage groove 116, the clamping rod 106 is driven to be separated from the clamping groove 206, the upper shell 201 can be lifted upwards, and the antenna shell is opened to maintain the antenna.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.
Claims (7)
1. A integrated low frequency antenna of buckle push type, includes bottom device (1) and top device (2), its characterized in that: a top device (2) is movably arranged above the bottom device (1);
the bottom device (1) comprises a lower shell (101), connecting bases (102) are fixedly mounted on the outer walls of the left side and the right side of the lower shell (101), a connecting groove (103) is formed in the outer wall of the top of each connecting base (102), an adjusting groove (104) is formed in one side, far away from the lower shell (101), of each connecting groove (103), a supporting rod (105) is fixedly mounted on the inner wall of the bottom of each adjusting groove (104), a clamping rod (106) is movably mounted inside each supporting rod (105), a first spring (107) is connected between one end of each clamping rod (106) and the inner wall of each adjusting groove (104), a first linkage block (108) is fixedly connected on the outer wall of the front side of each clamping rod (106), a sliding rod (109) is movably mounted on the outer wall of the top of each adjusting groove (104), a second spring (111) is sleeved on the outer wall of each sliding rod (109) and above the connecting base (102), a second linkage block (112) is fixedly connected to the outer wall of one side of the front face of each sliding rod (109) and positioned in the adjusting groove (104), a fixed shaft (113) is fixedly installed on the outer wall of one side of the back of each adjusting groove (104), a linkage rod (114) is movably installed on the outer wall of each fixed shaft (113), a first linkage groove (115) and a second linkage groove (116) are formed in each linkage rod (114), a positioning groove (117) is formed in the outer wall of the top of the lower shell (101), and an antenna element (118) is arranged in the lower shell (101);
top arrangement (2) include casing (201), fixed mounting has locating piece (202) on the bottom outer wall of last casing (201), go up equal fixed mounting on the outer wall of casing (201) the left and right sides has connecting block (203), and equal fixed mounting has joint piece (204) on the bottom outer wall of every connecting block (203), and the equal fixedly connected with trapezoidal piece (205) in bottom of every joint piece (204), draw-in groove (206) have all been seted up on the side outer wall of every joint piece (204).
2. The snap push type integrated low frequency antenna of claim 1, wherein: the clamping rod (106) penetrates through the supporting rod (105) and the right outer wall of the adjusting groove (104).
3. The snap push type integrated low frequency antenna of claim 1, wherein: the sliding rods (109) penetrate through the outer wall of the top of the adjusting groove (104), and the top end of each sliding rod (109) is fixedly provided with a pressing block (110).
4. The snap push type integrated low frequency antenna of claim 1, wherein: the fixed shaft (113) is positioned below the sliding rod (109) and above the clamping rod (106).
5. The snap push type integrated low frequency antenna of claim 1, wherein: the first linkage groove (115) is positioned below the fixed shaft (113), and the second linkage groove (116) is positioned above the fixed shaft (113).
6. The snap push type integrated low frequency antenna of claim 1, wherein: the first linkage block (108) penetrates through the first linkage groove (115) and is movably connected with the first linkage groove, and the second linkage block (112) penetrates through the second linkage groove (116) and is movably connected with the second linkage groove.
7. The snap push type integrated low frequency antenna of claim 1, wherein: the positioning block (202) is movably connected with the positioning groove (117), the clamping rod (106) is movably connected with the clamping groove (206), and the clamping block (204) is movably connected with the connecting groove (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438279.6U CN210723366U (en) | 2019-08-30 | 2019-08-30 | Integrated low frequency antenna of buckle push type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438279.6U CN210723366U (en) | 2019-08-30 | 2019-08-30 | Integrated low frequency antenna of buckle push type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210723366U true CN210723366U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921438279.6U Expired - Fee Related CN210723366U (en) | 2019-08-30 | 2019-08-30 | Integrated low frequency antenna of buckle push type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210723366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781759A (en) * | 2021-08-02 | 2021-12-10 | 上海海事大学 | Portable intelligent control device of electrical control cabinet |
-
2019
- 2019-08-30 CN CN201921438279.6U patent/CN210723366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781759A (en) * | 2021-08-02 | 2021-12-10 | 上海海事大学 | Portable intelligent control device of electrical control cabinet |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |