CN207719384U - A kind of antenna of the communication apparatus with metal outer frame - Google Patents
A kind of antenna of the communication apparatus with metal outer frame Download PDFInfo
- Publication number
- CN207719384U CN207719384U CN201820122706.9U CN201820122706U CN207719384U CN 207719384 U CN207719384 U CN 207719384U CN 201820122706 U CN201820122706 U CN 201820122706U CN 207719384 U CN207719384 U CN 207719384U
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- China
- Prior art keywords
- outer frame
- metal outer
- antenna
- block
- spring
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Abstract
The utility model discloses a kind of antennas of the communication apparatus with metal outer frame, including metal outer frame, groove is equipped on the right side of bottom end in the metal outer frame, damping device is equipped in the groove, the damping device includes fixed block, the fixed number of blocks is two and is symmetrical set in groove center bottom, two fixed blocks are fixedly connected by cross bar, it is arranged with third spring in the middle part of the cross bar, third spring left and right ends are equipped with sliding block, two sliding blocks are set on matched cross bar, two sliding block tops are hinged with connecting rod, two one end of the connecting rod far from sliding block are hinged with supporting block, the supporting block top is equipped with link block, the link block top is equipped with antenna body.The utility model is of simple structure and low cost, can prevent water from being penetrated into from the external world to metal outer frame, and antenna falls off when there is damping device can prevent communication apparatus from dropping.
Description
Technical field
The utility model is related to antenna technical field more particularly to a kind of antennas of the communication apparatus with metal outer frame.
Background technology
Communication equipment antenna, i.e., the equipment on communication apparatus for receiving signal, old-fashioned communication apparatus have raised type antenna,
New-type communication apparatus majority has been hidden in fuselage.This kind of antenna mainly all inside communication apparatus, see in appearance by communication apparatus
Less than the thing of the inside.Present intelligent communication equipment generally antenna is arranged inside communication apparatus, for beauty due to day
Line installation site is close to data-interface, once water flows into from the data-interface of communication apparatus metal shell, easily causes antenna mistake
Spirit, therefore a kind of antenna of the communication apparatus with metal outer frame is urgently designed, it being capable of effective waterproof.
Through retrieval, Chinese patent Authorization Notice No. is that CN203850427U discloses a kind of communication with metal outer frame and sets
Standby antenna, including radiation cabling, metal outer frame, matching unit, feed end and earth point, the radiation cabling includes from feed
Hold to both sides and extend the mutually lower frequency radiating branch and higher frequency radiating branch that do not couple, the lower frequency radiating branch other end with it is described
Metal outer frame connects, and is connect with earth point by the first matching unit, the higher frequency radiating branch other end and the metal
Outline border connects, and is connect with earth point by the second matching unit.
The antenna of the existing communication apparatus with metal outer frame has the following disadvantages：The apparatus structure is complicated, makes
Valence is of high cost, does not have water-proof function, and water, which is easily penetrated into from data-interface inside outline border, leads to antenna equipment failure, lacks damping dress
It sets so that antenna equipment is easily detached from installation site when communication apparatus is dropped.
Utility model content
The purpose of this utility model is to provide a kind of antennas of the communication apparatus with metal outer frame, have structure letter
It is single, of low cost, it can prevent water from being penetrated into from the external world to metal outer frame, there is damping device can prevent communication apparatus from dropping
When antenna the advantages of falling off, solve existing apparatus can not waterproof, so that water is easily penetrated into inside outline border from data-interface leads to day
Line equipment malfunction lacks the problem of antenna equipment is easily detached from installation site when damping device makes communication apparatus drop.
According to a kind of antenna of communication apparatus with metal outer frame of the utility model embodiment, including metal outer frame,
It is equipped with groove on the right side of bottom end in the metal outer frame, damping device is equipped in the groove, the damping device includes fixing
Block, the fixed number of blocks are two and are symmetrical set in groove center bottom that two fixed blocks are fixed by cross bar
Connection, the cross bar middle part are arranged with third spring, and third spring left and right ends are equipped with sliding block, and two sliding blocks are equal
It is set on matched cross bar, two sliding block tops are hinged with connecting rod, and two connecting rods are far from sliding
One end of block is hinged with supporting block, and the supporting block top is equipped with link block, and the link block top is equipped with antenna body, described
Antenna body bottom end both sides are equipped with the first spring, and two first spring bottom ends are fixed with the bottom wall in metal outer frame to be connected
It connects；Metal outer frame right end top is equipped with data-interface, is equipped with straight tube in the data-interface, on the left of the straight tube on outer wall
Equipped with a circle pipe screw thread, the data-interface inner wall is equipped with the internal thread that a circle matches with pipe screw thread, the straight tube right end
Middle part is equipped with rubber stopper, and rubber strip, the one end of the rubber strip far from rubber stopper are fixedly connected in the middle part of the rubber stopper right end
It is fixedly connected with metal outer frame right side wall.
Further, wall is equipped with sliding slot at left and right sides of the groove, is equipped in two sliding slots matched
Slide bar, the opposite one end of two slide bars is fixedly connected with supporting block left and right ends.
Further, the supporting block both sides, which are run through, a montant, and two montant lower parts are arranged with second spring, and two
A second spring top is fixedly connected with supporting block, and two second spring bottom ends, which are fixed with groove bottom wall, to be connected
It connects.
Further, the straight tube is equipped with sealing ring with data-interface junction.
Further, the metal outer frame quadrangle is equipped with one layer of rubber pad.
The utility model has an advantageous effect in that compared with prior art：
1, engaging connection with internal thread by pipe screw thread can effectively prevent water to be penetrated into inside metal outer frame from gap, it is ensured that
Inner body is not corroded by water；Two-stage damping is carried out by the elastic force of the first spring and third spring, prevents communication apparatus from falling
Antenna body falls off when falling；
2, waterproof effect can be further strengthened by sealing ring, the combination of slide bar and sliding slot can play guiding role,
Prevent supporting block bias effect damping effect；The apparatus structure is simple, of low cost, can prevent water from being penetrated into from the external world to metal
In outline border, antenna falls off when there is damping device can prevent communication apparatus from dropping.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 be the utility model proposes a kind of communication apparatus with metal outer frame antenna structural schematic diagram；
Fig. 2 is the structure enlargement diagram of a-quadrant in Fig. 1；
Fig. 3 is the structure enlargement diagram of B area in Fig. 1.
In figure：1- metal outer frames, the first springs of 2-, 3- damping devices, 4- grooves, 5- antenna bodies, 6- rubber strips, 7- connect
Connect block, 8- montants, 9- slide bars, 10- sliding slots, 11- second springs, 12- fixed blocks, 13- cross bars, 14- sliding blocks, 15- connecting rods,
16- supporting blocks, 17- internal threads, 18- pipe screw threads, 19- sealing rings, 20- straight tubes, 21- rubber stoppers, 22- data-interfaces, 23- thirds
Spring.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig.1-3, a kind of antenna of the communication apparatus with metal outer frame, including metal outer frame 1, in metal outer frame 1
Bottom end on the right side of be equipped with groove 4, damping device 3 is equipped in groove 4, the impact being subject to antenna body 5 is into row buffering, damping dress
It includes fixed block 12 to set 3, and 12 quantity of fixed block is two and is symmetrical set in 1 center bottom of groove that two fixed blocks 12 are logical
Cross bar 13 to be crossed to be fixedly connected, the middle part of cross bar 13 is arranged with third spring 23, and 23 left and right ends of third spring are equipped with sliding block 14, and two
A sliding block 14 is set on matched cross bar 13, and two 14 tops of sliding block are hinged with connecting rod 15, two connections
The one end of bar 15 far from sliding block 14 is hinged with supporting block 16, and 16 top of supporting block is equipped with link block 7, and 7 top of link block is equipped with day
Line main body 5,5 bottom end both sides of antenna body are equipped with the first spring 2, two 2 bottom ends of the first spring and the bottom wall in metal outer frame 1
It is fixedly connected；1 right end top of metal outer frame is equipped with data-interface 22, and straight tube 20 is equipped in data-interface 22, and 20 left side of straight tube is outer
Wall is equipped with a circle pipe screw thread 18, and 22 inner wall of data-interface is equipped with the internal thread 17 that a circle matches with pipe screw thread 18, can
It prevents rainwater from penetrating into inside metal outer frame 1, rubber stopper 21 is equipped in the middle part of 20 right end of straight tube, is fixedly connected in the middle part of 21 right end of rubber stopper
There are rubber strip 6, the one end of rubber strip 6 far from rubber stopper 21 to be fixedly connected with 1 right side wall of metal outer frame.
4 left and right sides wall of groove is equipped with sliding slot 10, is equipped with matched slide bar 9 in two sliding slots 10, two
The opposite one end of slide bar 9 is fixedly connected with 16 left and right ends of supporting block, plays guiding role, 16 both sides of supporting block, which are run through, to be had
Montant 8, two 8 lower parts of montant are arranged with second spring 11, and two 11 tops of second spring are fixedly connected with supporting block 16, and two
11 bottom end of a second spring is fixedly connected with 4 bottom wall of groove, further strengthens damping effect, and straight tube 20 connects with data-interface 22
It meets place and is equipped with sealing ring 19, reinforce water resistance, 1 four jiaos of metal outer frame is equipped with one layer of rubber pad.
In use, rubber stopper 21 is filled in straight tube 20, when the rainy day uses communication apparatus, water is from data-interface 22 and straight tube
20 junctions are penetrated into inwards, and sealing ring 19 carries out first layer waterproof, are prevented most water from entering, are passed through pipe screw thread 18 and interior spiral shell
The engagement connection of line 17 carries out second layer waterproof, and water is prevent completely to enter inside metal outer frame 1, when needing using data-interface,
It pulls up rubber stopper 21 and is inserted into data line；When communication apparatus accidentally falls to ground, the rubber pad that 1 four jiao of metal outer frame
Protection metal outer frame 1 falls deformation, and antenna body 1 is shaken by jerk, compresses the first spring 2, and one is carried out by the first spring 2
Grade damping simultaneously supports 16 stress of block and moves down compression second spring 11, and the rotation of connecting rod 15 makes two 14 pressures close to each other of sliding block
Contracting third spring 23 carries out two level damping, to protect antenna body 1 not by the elastic force of second spring 11, third spring 23
It is damaged.
Place is not described in detail for the utility model, is the known technology of those skilled in the art.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of antenna of the communication apparatus with metal outer frame, it is characterised in that：Including metal outer frame (1), outside the metal
It is equipped with groove (4) on the right side of bottom end in frame (1), is equipped with damping device (3) in the groove (4), the damping device (3) includes
Fixed block (12), fixed block (12) quantity are two and are symmetrical set in groove (4) center bottom, two fixations
Block (12) is fixedly connected by cross bar (13), and third spring (23), the third spring are arranged in the middle part of the cross bar (13)
(23) left and right ends are equipped with sliding block (14), and two sliding blocks (14) are set on matched cross bar (13), and two
A sliding block (14) top is hinged with connecting rod (15), and the one end of two connecting rods (15) far from sliding block (14) is hinged
There are supporting block (16), supporting block (16) top to be equipped with link block (7), link block (7) top is equipped with antenna body
(5), antenna body (5) the bottom end both sides are equipped with the first spring (2), two the first spring (2) bottom ends with outside metal
Bottom wall in frame (1) is fixedly connected；Metal outer frame (1) the right end top is equipped with data-interface (22), the data-interface
(22) straight tube (20) is equipped in, outer wall is equipped with a circle pipe screw thread (18), the data-interface (22) on the left of the straight tube (20)
Inner wall is equipped with the internal thread (17) that a circle matches with pipe screw thread (18), and rubber stopper is equipped in the middle part of straight tube (20) right end
(21), rubber strip (6) is fixedly connected in the middle part of rubber stopper (21) right end, the separate rubber stopper (21) of the rubber strip (6)
One end is fixedly connected with metal outer frame (1) right side wall.
2. a kind of antenna of communication apparatus with metal outer frame according to claim 1, it is characterised in that：The groove
(4) left and right sides wall is equipped with sliding slot (10), is equipped with matched slide bar (9) in two sliding slots (10), two
The opposite one end of the slide bar (9) is fixedly connected with supporting block (16) left and right ends.
3. a kind of antenna of communication apparatus with metal outer frame according to claim 1, it is characterised in that：The support
Block (16) both sides, which are run through, a montant (8), and two montant (8) lower parts are arranged with second spring (11), two described second
Spring (11) top is fixedly connected with supporting block (16), and two second spring (11) bottom ends are solid with groove (4) bottom wall
Fixed connection.
4. a kind of antenna of communication apparatus with metal outer frame according to claim 1, it is characterised in that：The straight tube
(20) it is equipped with sealing ring (19) with data-interface (22) junction.
5. a kind of antenna of communication apparatus with metal outer frame according to claim 1, it is characterised in that：The metal
Outline border (1) quadrangle is equipped with one layer of rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820122706.9U CN207719384U (en) | 2018-01-24 | 2018-01-24 | A kind of antenna of the communication apparatus with metal outer frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820122706.9U CN207719384U (en) | 2018-01-24 | 2018-01-24 | A kind of antenna of the communication apparatus with metal outer frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207719384U true CN207719384U (en) | 2018-08-10 |
Family
ID=63052877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820122706.9U Expired - Fee Related CN207719384U (en) | 2018-01-24 | 2018-01-24 | A kind of antenna of the communication apparatus with metal outer frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207719384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609896A (en) * | 2021-01-19 | 2021-04-06 | 山东开杰环保科技有限公司 | Solid bamboo-wood fiberboard for whole house customization |
-
2018
- 2018-01-24 CN CN201820122706.9U patent/CN207719384U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112609896A (en) * | 2021-01-19 | 2021-04-06 | 山东开杰环保科技有限公司 | Solid bamboo-wood fiberboard for whole house customization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20210124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |