CN204885642U - Coaxial connector with quick lock in and separating mechanism - Google Patents
Coaxial connector with quick lock in and separating mechanism Download PDFInfo
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- CN204885642U CN204885642U CN201520223427.8U CN201520223427U CN204885642U CN 204885642 U CN204885642 U CN 204885642U CN 201520223427 U CN201520223427 U CN 201520223427U CN 204885642 U CN204885642 U CN 204885642U
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- joint
- sliding sleeve
- lock
- separating mechanism
- locking flange
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- 210000000078 claw Anatomy 0.000 claims description 55
- 230000002093 peripheral effect Effects 0.000 claims description 39
- 230000000694 effects Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a coaxial connector with quick lock in and separating mechanism, includes: first joint and second connect, and the tip that the second connects is provided with the locking flange, with quick lock in and separating mechanism, it is used for high -speed joint and separation first joint and second connect, and include: the lock piece, the lock piece sets up regularly on the first end of first joint to be provided with and be used for holding the concave part of the locking flange that the second connects, and sliding sleeve, the sliding sleeve centers on first joint setting to can slide between latched position and deblocking location, wherein latched position, the sliding sleeve will the locking flange locking that the second connects is in in the concave part of lock piece, thereby connect first joint and second connect, deblocking location, the sliding sleeve is allowwed the locking flange that the second connects leaves the concave part of lock piece, thus allow first joint and second connect the separation.
Description
Technical field
The utility model relates to a kind of coaxial connector, particularly relates to a kind of coaxial connector with quick lock in and separating mechanism.
Background technology
Coaxial connector, especially radio frequency (RF) coaxial connector are widely used in various industry.The locking of coaxial connector and separating mechanism for the docking reliability of coaxial connector and the applicability of application scenario extremely important.The many employings of coaxial connector of the prior art locking mode that is threaded connects, although the reliability of this connected mode is higher, but shortcoming be connect slow with the speed is separated, take up room greatly, and between coaxial connector, need spaced apart predetermined distance, so that use supporting erecting tools.Therefore, these coaxial connectors adopting the locking mode that is threaded to connect of prior art can not carry out high-density installation.
Utility model content
In order to overcome or at least alleviate the defect existed in coaxial connector of the prior art, the utility model provides a kind of coaxial connector with quick lock in and separating mechanism, and described coaxial connector comprises:
First joint and the second joint, an end of described second joint is provided with locking flange; With quick lock in and separating mechanism, described quick lock in and separating mechanism are used for being connected fast and being separated described first joint and the second joint;
It is characterized in that, described quick lock in and separating mechanism comprise:
Lock piece, described lock piece is arranged on the first end of described first joint regularly, and is provided with the recess of the locking flange for holding described second joint; And sliding sleeve, described sliding sleeve is arranged around described first joint, and can slide between locked and unlocked positions, wherein, in described latched position, the locking flange lock of described second joint fixes in the recess of described lock piece by described sliding sleeve, thus connects described first joint and the second joint; At described unlocked position, described sliding sleeve allows the locking flange of described second joint to leave the recess of described lock piece, thus allows described first joint to be separated with the second joint.
Preferably, according to first aspect of the present utility model, described lock piece is Sealed lock stop ring, and described Sealed lock stop ring comprises: the first connecting portion, and described first connecting portion is arranged on the first end of described first joint regularly; Radial extension, described radial extension radially stretches out in direction from an end of described first connecting portion; With at least one elastic claw, at least one elastic claw described extends from described radial extension along the axial direction being parallel to described first joint, and form the recess of the locking flange for holding described second joint together with described radial extension, described elastic claw has radially inside and outward extending radial lock part in an end away from radial extension;
Wherein, in the latched position of described sliding sleeve, radial lock part and the protuberance be arranged on the inner peripheral surface of described sliding sleeve of described elastic claw abut against, thus stop described elastic claw radially outside strain, thus the locking flange of described second joint is locked in described recess, thus connects described first joint and the second joint; At the unlocked position of described sliding sleeve, protuberance on the inner peripheral surface of described sliding sleeve does not abut with the radial lock part of described elastic claw, thus allow described elastic claw radially outside strain, allow the locking flange of described second joint to leave described recess thus, thus allow the first joint and the second joint to be separated.
According to second aspect of the present utility model, described lock piece is C shape snap lock stop ring, described C shape snap lock stop ring comprises: the first radial extension, described first radial extension can be plugged in the slot on the outer peripheral face being arranged on described first joint, and can do radial expansion and collect motion in described slot; From the axial extension that its radially outer end of described first radial extension extends; With the second radial extension that the direction radially inside away from the end of described first radial extension from described axial extension extends, described second radial extension and described axial extension form the recess of the locking flange for holding described second joint
Wherein, in the latched position of described sliding sleeve, described axial extension and the protuberance be arranged on the inner peripheral surface of described sliding sleeve abut against, thus by described C shape snap lock stop ring because its axial slope is stressed radially direction inwardly compress, thus the locking flange of described second joint is locked in described recess, thus connects described first joint and the second joint, at the unlocked position of described sliding sleeve, protuberance on the inner peripheral surface of described sliding sleeve does not abut with described axial extension, thus allow described C shape snap lock stop ring radially outwards strain return its original shape, when described C shape snap lock stop ring is in that outwards its original shape is got back in distortion, described first radial extension is expanded but is also kept being plugged in described slot, described second radial extension is expanded because of it thus the locking flange of described second joint can be thrown off simultaneously, the locking flange of described second joint is allowed to leave described recess thus, thus allow the first joint and the second joint to be separated.
According to above-mentioned first aspect of the present utility model, preferably, described quick lock in and separating mechanism are also provided with at least one pair of spring, every a pair spring all acts on described sliding sleeve along direction contrary in the axial direction, make to be maintained at described latched position all the time when sliding sleeve is not subject to any External Force Acting, and make described sliding sleeve all can arrive described unlocked position in the slip in the contrary direction of two axially.
According to above-mentioned first aspect of the present utility model, preferably, at least one pair of spring described is the Compress Spring pushing described sliding sleeve along direction contrary in the axial direction.
According to above-mentioned first aspect of the present utility model, preferably, described Sealed lock stop ring comprises at least two elastic claws, and described at least two elastic claws circumferentially distribute equably.
According to above-mentioned first aspect of the present utility model, preferably, at least one surface in the adjacent surface of the radial lock part of described elastic claw and the locking flange of described second joint is inclined-plane so that the locking flange of described second joint and the radial lock portion of described elastic claw from.
According to above-mentioned first aspect of the present utility model, preferably, the surface adjacent with the locking flange of described second joint of the radial lock part of described elastic claw is inclined-plane.
According to above-mentioned first aspect of the present utility model, preferably, the outer end of the locking flange of described second joint has inclined-plane, radially outwards to push described elastic claw when the radial lock part initial contact of described locking flange and elastic claw in the process connecting described first joint and the second joint, thus described elastic claw is opened.
According to above-mentioned second aspect of the present utility model, preferably, the outer peripheral face of the axial extension of described C shape snap lock stop ring is provided with sliding sleeve location division, the protuberance of described sliding sleeve within it on side face is provided with sliding sleeve positioning match part, when described sliding sleeve is in described latched position, match with described sliding sleeve positioning match part in described sliding sleeve location division, described latched position is left in the effect lower slider of the power being less than a threshold value to stop described sliding sleeve, but allow described sliding sleeve to leave described latched position in the effect lower slider of the power being greater than this threshold value.
According to above-mentioned second aspect of the present utility model, preferably, one in described sliding sleeve location division and described sliding sleeve positioning match part is protuberance, and another in described sliding sleeve location division and described sliding sleeve positioning match part is depressed part.
According to above-mentioned second aspect of the present utility model, preferably, described C shape snap lock stop ring is provided with at least one axial cut-outs, to reduce the power described in radial compression needed for C shape snap lock stop ring.
According to above-mentioned second aspect of the present utility model, preferably, described C shape snap lock stop ring is provided with at least two circumferentially equally distributed axial cut-outs, to reduce the power described in radial compression needed for C shape snap lock stop ring.
According to above-mentioned second aspect of the present utility model, preferably, an end of the protuberance on the inner peripheral surface of described sliding sleeve has inclined-plane, for applying radially inner power when moving from described unlocked position to described latched position to described C shape snap lock stop ring at described sliding sleeve.
According to above-mentioned second aspect of the present utility model, preferably, at least one in the end face outside of the second radial extension of described C shape snap lock stop ring and the end face outside of the locking flange of described second joint has inclined-plane, to apply radially outer expansionary force by the axial motion of described second joint to described C shape snap lock stop ring when being inserted into by the locking flange of described second joint in the recess in described C shape snap lock stop ring.
According to above-mentioned second aspect of the present utility model, preferably, at least one in the inner side end of the second radial extension of described C shape snap lock stop ring and the inner side end of the locking flange of described second joint has inclined-plane, to apply radially outer expansionary force by the axial motion of described second joint to described C shape snap lock stop ring when being inserted into by the locking flange of described second joint in the recess in described C shape snap lock stop ring.
According to the third aspect of the present utility model, preferably, described lock piece is C shape snap lock stop ring, and described C shape snap lock stop ring comprises: radial extension, and described radial extension is arranged in the groove in the first end of described first joint; Axial extension, described axial extension axially extends from described radial extension; With locking protuberance, described locking protuberance is arranged on the end away from described radial extension of described axial extension, and radially direction inwardly and outwardly, described locking protuberance and described radial extension form the recess of the locking flange for holding described second joint together with described axial extension; Wherein, in the latched position of described sliding sleeve, described locking protuberance and the protuberance be arranged on the inner peripheral surface of described sliding sleeve abut against, thus stop described C shape snap lock stop ring radially to expand outwardly in direction, thus the locking flange of described second joint is locked in described recess, thus connects described first joint and the second joint; At the unlocked position of described sliding sleeve, protuberance on the inner peripheral surface of described sliding sleeve does not abut with described locking protuberance, thus allow described C shape snap lock stop ring radially outside strain, allow the locking flange of described second joint to leave described recess thus, thus allow the first joint and the second joint to be separated.
According to the above-mentioned third aspect of the present utility model, preferably, at least one surface in the adjacent surface of the locking flange of described locking protuberance and described second joint is inclined-plane so that the locking flange of described second joint and described locking male portion from.
According to the above-mentioned third aspect of the present utility model, preferably, the surface that the locking flange of described locking protuberance and described second joint is adjacent is inclined-plane.
According to the above-mentioned third aspect of the present utility model, preferably, the outer end of the locking flange of described second joint has inclined-plane, with in the process connecting described first joint and the second joint at described locking flange and locking protuberance initial contact time radially outwards push described locking protuberance, thus described C shape snap lock stop ring is opened.
According to the above-mentioned third aspect of the present utility model, preferably, described quick lock in and separating mechanism are also provided with at least one pair of spring, every a pair spring all acts on described sliding sleeve along direction contrary in the axial direction, makes to be maintained at described latched position all the time when sliding sleeve is not subject to any External Force Acting.
According to the above-mentioned third aspect of the present utility model, preferably, the outer peripheral face of described first joint is provided with spring abutment, the adjacent end of every a pair spring all abuts the both sides of described spring abutment, and every a pair spring mutual away from end abutment described in sliding sleeve two ends on, every a pair spring all acts on described sliding sleeve along direction contrary in the axial direction thus, makes to be maintained at described latched position all the time when sliding sleeve is not subject to any External Force Acting.
According to the above-mentioned third aspect of the present utility model, preferably, at least one pair of spring described is the Compress Spring pushing described sliding sleeve along direction contrary in the axial direction.
Coaxial connector according to above-mentioned first aspect of the present utility model, second aspect and the third aspect all can be used as radio frequency (RF) coaxial connector.
In addition, according in the coaxial connector of above-mentioned first aspect of the present utility model, second aspect and the third aspect, described second joint can be the 4.3/10.0 female of standard.
Coaxial connector structure of the present utility model simply and easily manufacture, thus reduces the manufacturing cost of coaxial connector.The connection of coaxial connector of the present utility model be separated simple and reliable, and not need by means of extra kit.Coaxial connector of the present utility model can also carry out high-density installation, thus conserve space.
Accompanying drawing explanation
Below with reference to accompanying drawings preferred embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is the stereogram of the coaxial connector according to the first embodiment of the present utility model, and wherein the first joint and the second joint are in released state;
Fig. 2 is the partial sectional view of the coaxial connector according to the first embodiment of the present utility model, and wherein the first joint and the second joint are in released state;
Fig. 3 is the stereogram of the lock piece of coaxial connector according to the first embodiment of the present utility model;
Fig. 4 is the cutaway view of the lock piece of coaxial connector according to the first embodiment of the present utility model;
Fig. 5 is the cutaway view of the sliding sleeve of coaxial connector according to the first embodiment of the present utility model;
Fig. 6 is the partial sectional view of the coaxial connector according to the first embodiment of the present utility model, and wherein the first joint and the second joint are in the lock state, and locking bushing is in latched position;
Fig. 7 A and Fig. 7 B shows the insertion of locking bushing and the location drawing of locking process;
Fig. 8 is the stereogram of the coaxial connector according to the second embodiment of the present utility model, and wherein the first joint and the second joint are in released state;
Fig. 9 is the partial sectional view of the coaxial connector according to the second embodiment of the present utility model, and wherein the first joint and the second joint are in released state;
Fig. 9 A is the partial enlarged drawing of the C shape snap lock stop ring operation principle shown in Fig. 9;
Figure 10 A and Figure 10 B is the stereogram of the lock piece of coaxial connector according to the second embodiment of the present utility model;
Figure 11 is the cutaway view of the sliding sleeve of coaxial connector according to the second embodiment of the present utility model;
Figure 12 is the partial sectional view of the coaxial connector according to the second embodiment of the present utility model, and wherein the first joint and the second joint are in the lock state, and locking bushing is in latched position;
Figure 13 is the partial sectional view of the coaxial connector according to the 3rd embodiment of the present utility model, and wherein, the first joint and the second joint are in released state;
Figure 14 A and Figure 14 B is front view and the cutaway view of the C shape snap lock stop ring of coaxial connector according to the 3rd embodiment of the present utility model; With
Figure 15 is the partial sectional view of the coaxial connector according to the 3rd embodiment of the present utility model, and wherein the first joint and the second joint are in the lock state, and locking bushing is in latched position.
Embodiment
Fig. 1 to Fig. 7 B shows the coaxial connector 1 with quick lock in and separating mechanism according to the first embodiment of the present utility model.Described coaxial connector 1 comprises the first joint 10 and the second joint 20, and an end of described second joint 20 is provided with locking flange 21.Coaxial connector 1 also comprises the quick lock in and the separating mechanism 30 (see Fig. 2) that connect fast with being separated described first joint 10 and the second joint 20.
As shown in Figure 2, described quick lock in and separating mechanism 30 comprise Sealed lock stop ring 31, and described Sealed lock stop ring 31 is fixed on an end of described first joint 10, and are provided with the recess 310 of the locking flange 21 for holding described second joint 20.Described quick lock in and separating mechanism 30 also comprise sliding sleeve 32, and described sliding sleeve 32 is enclosed within described first joint 10, and can slide between locked.At described latched position (see Fig. 6), the locking flange 21 of described second joint 20 is locked in the recess 310 of described Sealed lock stop ring 31 by described sliding sleeve 32, thus connects described first joint 10 and the second joint 20.At described unlocked position (see Fig. 7 A and Fig. 7 B), described sliding sleeve 32 allows the locking flange 21 of described second joint 20 to leave the recess 310 of described Sealed lock stop ring 31, thus allows described first joint 10 to be separated with the second joint 20.
As shown in Figure 3 and Figure 4, described Sealed lock stop ring 31 comprises: the first connecting portion 311, and described first connecting portion 311 is fixed on described first joint 10; Radial extension 312, described radial extension 312 radially stretches out in direction from an end of described first connecting portion 311; With multiple elastic claw 313, described multiple elastic claw 313 extends from described radial extension 312 along the axial direction X being parallel to described first joint 10, and form the recess 310 of the locking flange 21 for holding described second joint 20 together with described radial extension 312, described elastic claw 313 has radially inside and outward extending radial lock part 314 in an end away from radial extension 312.As shown in FIG., multiple elastic claw 313 is circumferentially uniformly distributed, to apply equally distributed locking action in the lock flange 21 of the second joint 20.In addition, be provided with multiple elastic claw 313 although there is shown, it is also contemplated that also one or two elastic claw 313 only can be provided with, as long as sufficient locking action can be realized.
In the latched position of described sliding sleeve 32, the radial lock part 314 of described elastic claw 313 abuts against with the protuberance 320 on the inner peripheral surface of described sliding sleeve 32, thus stop described elastic claw 313 radially outside strain, thus the locking flange 21 of described second joint 20 is locked in described recess 310, thus connects described first joint 10 and the second joint 20.
As shown in Fig. 2, Fig. 6, Fig. 7 A and Fig. 7 B, described quick lock in and separating mechanism 30 also comprise a pair spring 33a and 33b, spring 33a and 33b acts on sliding sleeve 32 along direction contrary on axial direction X, make to be maintained at described latched position (see Fig. 2 and Fig. 6) all the time when sliding sleeve 32 is not subject to any External Force Acting, and make described sliding sleeve 32 all can arrive unlocked position (see Fig. 7 A and Fig. 7 B) in the slip in two of axially X contrary directions.Although illustrate only a pair spring 33a and 33b in figure, those skilled in the art it is also contemplated that according to the required power provided, also can arrange two to or more to spring.
According in the first embodiment of the present utility model, preferably, described a pair spring 33a and 33b is the Compress Spring pushing described sliding sleeve 32 along direction contrary on axial direction X.
Fig. 7 A and Fig. 7 B shows two unlocked positions of sliding sleeve 32.These two unlocked positions shown in Fig. 7 A and Fig. 7 B, protuberance 320 on the inner peripheral surface of described sliding sleeve 32 does not abut with the radial lock part 314 of described elastic claw 313, thus allow described elastic claw 313 radially outside strain, allow the locking flange 21 of described second joint 20 to leave described recess 310 thus, thus allow the first joint 10 and the second joint 20 to be separated.
According in the first embodiment of the present utility model, preferably, the surperficial 314a adjacent with the locking flange 21 of described second joint 20 of the radial lock part 314 of described elastic claw 313 is inclined-plane (see Fig. 4), so that the locking flange 21 of described second joint 20 is separated with the radial lock part 314 of described elastic claw 313.
In addition, according in the first embodiment of the present utility model, further preferably, the end face outside chamfering of the locking flange 21 of the second joint 20 or rounding, with when connection first joint 10 and the second joint 20, locking flange 21 radially outside pushing elastic pawl 313 when initially contacting with the radial lock part 314 of elastic claw 313, thus force elastic claw 313 to expand outwardly.
To describe according to the connection of the coaxial connector 1 of the first embodiment of the present utility model and lock out operation below.
When connection first joint 10 and the second joint, first, axially sliding sleeve 30 is moved to the unlocked position shown in Fig. 7 A or Fig. 7 B by X.Thus, the protuberance 320 on the inner peripheral surface of sliding sleeve 30 leaves the radial lock part 314 of elastic claw 313, allows elastic claw 313 radially outward to open thus.Next, while maintenance sliding sleeve 30 is in the unlocked position shown in Fig. 7 A or Fig. 7 B, second joint 20 is pressed on the first joint 10, thus the locking flange 21 of the second joint 20 is initially contacted with the radial lock part 314 of elastic claw 313, end face outside due to locking flange 21 is inclined-plane, therefore along with further the second joint 20 being pushed to the first joint 10, locking flange 21 is by the radial lock part 314 of outside pushing elastic pawl 313, elastic claw is made radially outwards to open thus, to allow locking flange 21 to enter into the recess 310 of Sealed lock stop ring 31.After locking flange 21 enters into the recess 310 of Sealed lock stop ring 31, elastic claw 313 will automatically restore to its initial condition.At this moment, release sliding sleeve 30, under the pushing effect of spring 33a and 33b, sliding sleeve 30 will automatically return to latched position, in latched position, the protuberance 320 on the inner peripheral surface of sliding sleeve 30 abuts against with the radial lock part 314 of elastic claw 313, thus stops elastic claw 313 radially to open, the locking flange 21 of the second joint 20 is locked in the recess 310 of described Sealed lock stop ring 31 thus, is thus connected the first joint 10 and the second joint 20.
When separation first joint 10 and the second joint 20, first axially sliding sleeve 30 is moved to the unlocked position shown in Fig. 7 A or Fig. 7 B by X, thus, protuberance 320 on the inner peripheral surface of sliding sleeve 30 leaves the radial lock part 314 of elastic claw 313, allows elastic claw 313 radially outward to open thus.Next, while maintenance sliding sleeve 30 is in the unlocked position shown in Fig. 7 A or Fig. 7 B, be pulled outwardly the second joint 20, because the surperficial 314a adjacent with the locking flange 21 of described second joint 20 of the radial lock part 314 of described elastic claw 313 is inclined-plane (see Fig. 4), so the locking flange 21 of the second joint 20 will to surperficial 314a applying power radially away from the motion of the first joint 10, force elastic claw 313 radially strain thus, thus allow the locking flange of the second joint 20 to leave the recess 310 of described Sealed lock stop ring 31, the first joint 10 and the second joint 20 is allowed to be separated thus.
The coaxial connector 1 with quick lock in and separating mechanism according to the first embodiment of the present utility model can realize quick release and quick separating, and does not need completely by any extra instrument.In addition, owing to being provided with a pair spring 33a and 33b acting on sliding sleeve 30 along contrary direction, when not being subject to External Force Acting power, sliding sleeve 30 is reliably in latched position all the time under the effect of a pair spring 33a and 33b, thus can reliably prevent the first joint 10 to be separated with the second joint 20.In addition, according in above-mentioned first embodiment of the present utility model, sliding sleeve 30 has Fig. 7 A and the unlocked position of two shown in Fig. 7 B, all easily can be separated the first joint 10 and the second joint 20, thus provide unlocking manner more flexibly at any one unlocked position.
The coaxial connector of the second embodiment of the present utility model is described below with reference to Fig. 8 to Figure 12.The difference of the coaxial connector of the second embodiment of the present utility model and the coaxial connector of above-mentioned first embodiment of the present utility model is only quick lock in and separating mechanism.Therefore, in Fig. 8 to Figure 12, representing with identical Reference numeral with parts identical or close in the first embodiment in the second embodiment, and omit the detailed description to them.In the following description, the distinctive quick lock in of the second embodiment and separating mechanism 30a mainly will be described.
As shown in Fig. 8 to Figure 12, in the second embodiment of the present utility model, described quick lock in and separating mechanism 30a comprise C shape snap lock stop ring 31a.As shown in Fig. 9, Figure 10 A and Figure 10 B, described C shape snap lock stop ring 31a comprises: the first radial extension 31a1, described first radial extension 31a1 can be plugged in the slot 11 on the outer peripheral face of described first joint 10, and can move in described slot 11; From the axial extension 31a2 that its radially outer end of described first radial extension 31a1 extends; With the second radial extension 31a3 that the direction radially inside away from the end of described first radial extension 31a1 from described axial extension 31a2 extends, described second radial extension 31a3 and described axial extension 31a2 forms the recess 310a of the locking flange 21 for holding described second joint 20.
Described quick lock in and separating mechanism 30a also comprise sliding sleeve 32a, and described sliding sleeve 32a is enclosed within described first joint 10, and can slide between locked.At described latched position (see Figure 12), the locking flange 21 of described second joint 20 is locked in the recess 310a of described Sealed lock stop ring 31a by described sliding sleeve 32a, thus connects described first joint 10 and the second joint 20.At described unlocked position (see Fig. 9), described sliding sleeve 32a allows the locking flange 21 of described second joint 20 to leave the recess 310a of described Sealed lock stop ring 31a, thus allows described first joint 10 to be separated with the second joint 20.
Specifically, in the latched position of described sliding sleeve 32a, protuberance 32a1 on the axial extension 31a2 of C shape snap lock stop ring 31a and the inner peripheral surface of described sliding sleeve 32a abuts against, thus described C shape snap lock stop ring 31a is radially inwardly compressed in direction, thus the locking flange 21 of described second joint 20 is locked in described recess 310a, thus connects described first joint 10 and the second joint 29.At the unlocked position of described sliding sleeve 32a, protuberance 32a1 on the inner peripheral surface of described sliding sleeve 32a does not abut against with the axial extension 31a2 of C shape snap lock stop ring 31a, thus allow described C shape snap lock stop ring 31a radially outwards strain return its original shape (see Fig. 9), when described C shape snap lock stop ring 31a is in its original shape, described first radial extension 31a1 still keeps being plugged in described slot 11, described second radial extension 31a3 throws off with locking flange 21 phase of described second joint 20 simultaneously, the locking flange 21 of described second joint 20 is allowed to leave described recess 310a1 thus, thus allow the first joint 10 and the second joint 20 to be separated.
As shown in Figure 9 A, the outer peripheral face of the axial extension 31a2 of described C shape snap lock stop ring 31a is provided with sliding sleeve positioning salient 31a4, the protuberance 32a1 of described sliding sleeve 32a within it on side face is provided with sliding sleeve locating recess 32a2, when described sliding sleeve 32a is in described latched position (see Figure 12), described sliding sleeve positioning salient 31a4 matches with described sliding sleeve locating recess 32a2, described latched position is left in the effect lower slider of the power being less than a threshold value to stop described sliding sleeve 32a, but allow described sliding sleeve 32a to leave described latched position in the effect lower slider of the power being greater than this threshold value.
According in the second embodiment of the present utility model, preferably, described C shape snap lock stop ring 31a is provided with circumferentially equally distributed multiple axial cut-outs 31a5, to reduce the power described in radial compression needed for C shape snap lock stop ring 31a.Should be understood that, described C shape snap lock stop ring 31a also can only be provided with one or two axial cut-outs 31a5.
According in the second embodiment of the present utility model, further preferably, an end of the protuberance 32a1 on the inner peripheral surface of described sliding sleeve 32a has inclined-plane 32a3 (see Fig. 9 A), for applying radially inner compression stress when moving from the unlocked position shown in Fig. 9 towards the latched position shown in Figure 12 to described C shape snap lock stop ring 31a at described sliding sleeve 32a.
According in the second embodiment of the present utility model, further preferably, the end face outside of the second radial extension 31a3 of described C shape snap lock stop ring 31a has inclined-plane 31a6 (see Fig. 9 A), and the end face outside of the locking flange 21 of described second joint 20 has inclined-plane 21a (see Fig. 9), to apply radially outer expansionary force by the axial motion of described second joint 20 to described C shape snap lock stop ring 31a when being inserted into by the locking flange 21 of described second joint 20 in the recess 310a in described C shape snap lock stop ring 31a.
To describe according to the connection of the coaxial connector of the second embodiment of the present utility model and lock out operation below.
When connection first joint 10 and the second joint 20, first sliding sleeve 32a is moved to the unlocked position shown in Fig. 9, when sliding sleeve 32a is in this unlocked position, protuberance 32a1 on the inner peripheral surface of sliding sleeve 32a does not abut against with the axial extension 31a2 of C shape snap lock stop ring 31a, C shape snap lock stop ring 31a is allowed to be opened by the elastic force of self thus, but the restriction of the inner peripheral surface due to sliding sleeve 32a, C shape snap lock stop ring 31a only can roughly abut the state of the inner peripheral surface of sliding sleeve 32a by flare up by the elastic force of self, in this state, first radial extension 31a1 is still plugged in described slot 11 retaining part.Then, second joint 20 is pushed towards the first joint 10, the inclined-plane 21a of the locking flange 21 of the second joint 20 starts to contact with the inclined-plane 31a6 of the second radial extension 31a3 of C shape snap lock stop ring 31a thus, thus locking flange 21 makes C shape snap lock stop ring 31a radially be out of shape further.Then, further the second joint 20 is pushed will the locking flange 21 of the second joint 20 be entered in the recess 310a of C shape snap lock stop ring 31a towards the first joint 10.After in the recess 310a that the locking flange 21 of the second joint enters into C shape snap lock stop ring 31a, sliding sleeve 32a is moved to the latched position shown in Figure 12 from the unlocked position shown in Fig. 9 and Fig. 9 A, in the process towards latched position movement, protuberance 32a1 on the inner peripheral surface of sliding sleeve 32a radially inwardly compresses described C shape snap lock stop ring 31a, is locked in by the locking flange 21 of the second joint 20 thus in the recess 310a of C shape snap lock stop ring 31a.Latched position shown in Figure 12, the axial extension 31a2 of the protuberance 32a1 on the inner peripheral surface of sliding sleeve 32a and C shape snap lock stop ring 31a abuts against, thus stops C shape snap lock stop ring 31a to open.And, latched position shown in Figure 12, described sliding sleeve positioning salient 31a4 on C shape snap lock stop ring 31a shown in Fig. 9 A is arranged in described sliding sleeve locating recess 32a2, to stop described sliding sleeve 32a to leave described latched position in the effect lower slider of the power being less than a threshold value, but described sliding sleeve 32a is allowed to leave described latched position in the effect lower slider of the power being greater than this threshold value.
When separation first joint 10 and the second joint 20, first, sliding sleeve 32a is moved to the unlocked position shown in Fig. 9 from the latched position shown in Figure 12, protuberance 32a1 on the inner peripheral surface of sliding sleeve 32a thus no longer abuts against with the axial extension 31a2 of C shape snap lock stop ring 31a, thus allows C shape snap lock stop ring 31a to open.Then, pull out the second joint 20 and the lock flange 21 of the second joint 20 can be made to leave the recess 310a of C shape snap lock stop ring 31a, thus be separated the first joint 10 and the second joint 20.
The coaxial connector of the 3rd embodiment of the present utility model is described below with reference to Figure 13 to Figure 15.The difference of the coaxial connector of the 3rd embodiment of the present utility model and the coaxial connector of above-mentioned first embodiment of the present utility model and the second embodiment is only quick lock in and separating mechanism.Therefore, in Figure 13 to Figure 15, representing with identical Reference numeral with parts identical or close in the first embodiment and the second embodiment in the 3rd embodiment, and omit the detailed description to them.In the following description, the distinctive quick lock in of the 3rd embodiment and separating mechanism 30b mainly will be described.
As shown in FIG. 13 to 15, C shape snap lock stop ring 31b is comprised according to the quick lock in of the coaxial connector of the 3rd embodiment of the present utility model and separating mechanism 30b, described C shape snap lock stop ring 31b comprises: radial extension 31b1, described radial extension 31b1 are arranged in the groove in the first end of described first joint 10; Axial extension 31b2, described axial extension 31b2 axially extends from described radial extension 31b1; With locking protuberance 31b3, described locking protuberance 31b3 is arranged on the end away from described radial extension 31b1 of described axial extension 31b2, and radially direction inwardly and outwardly, described locking protuberance 31b3 and described radial extension 31b1 form the recess 310b of the locking flange 21 for holding described second joint 20 together with described axial extension 31b2.
Described quick lock in and separating mechanism 30b also comprise sliding sleeve 32b, and described sliding sleeve 32b is enclosed within described first joint 10, and can slide between locked.In the latched position (see Figure 15) of described sliding sleeve 32b, described locking protuberance 31b3 and the protuberance 32b1 be arranged on the inner peripheral surface of described sliding sleeve 32b abut against, thus stop described C shape snap lock stop ring 31b radially to expand outwardly in direction, thus the locking flange 21 of described second joint 20 is locked in described recess 310b, thus connects described first joint 10 and the second joint 20; At the unlocked position of described sliding sleeve 32b, protuberance 32b1 on the inner peripheral surface of described sliding sleeve 32b does not abut with described locking protuberance 31b3, thus allow described C shape snap lock stop ring 31b radially outside strain, allow the locking flange 21 of described second joint 20 to leave described recess 310b thus, thus allow the first joint 10 and the second joint 20 to be separated.
As shown in Figure 13 and Figure 15, the adjacent surface of the locking flange 21 of described locking protuberance 31b3 and described second joint 20 is inclined-plane, so that the locking flange 21 of described second joint 20 is separated with described locking protuberance 31b3.In addition, the surface that the locking flange 21 of described locking protuberance 31b3 and described second joint 20 is adjacent is also inclined-plane.
In addition, as shown in figure 13, the outer end towards the first joint 10 of the locking flange 21 of described second joint 20 has inclined-plane, radially outwards to push described locking protuberance 31b3 at described locking flange 21 with during locking protuberance 31b3 initial contact in the process connecting described first joint 10 and the second joint 20, thus described C shape snap lock stop ring 31b is opened.
Similar with the first embodiment of the present utility model, described quick lock in and the separating mechanism 30b of the coaxial connector of the 3rd embodiment of the present utility model are also provided with a pair spring 33a and 33b, described a pair spring 33a and 33b acts on described sliding sleeve 32b along direction contrary in the axial direction, makes to be maintained at the described latched position shown in Figure 15 all the time when sliding sleeve 32b is not subject to any External Force Acting.Specifically, the outer peripheral face of described first joint 10 is provided with spring abutment 11, the adjacent end of described a pair spring 33a and 33b all abuts the both sides of described spring abutment 11, and described a pair spring 33a and 33b mutual away from end abut the protuberance 32b1 being positioned at an end of described sliding sleeve 32b respectively and be connected to the stopper section 12 of another end of described sliding sleeve 32b, described a pair spring 33a and 33b acts on described sliding sleeve 32b along direction contrary in the axial direction thus, make to be maintained at the described latched position shown in Figure 15 all the time when sliding sleeve 32b is not subject to any External Force Acting.In embodiment shown in Figure 13 to Figure 15, described a pair spring 33a and 33b is the Compress Spring pushing described sliding sleeve 32b along direction contrary in the axial direction.
According to the connection of the coaxial connector of the 3rd embodiment of the present utility model and lock out operation and above-mentioned first embodiment of the present utility model and the second embodiment similar, therefore no longer repeated description here.
Should be understood that shown in the drawings of a pair spring 33a and 33b although above-mentioned, also can arrange more than a pair spring or according to specific needs, a spring is only set.In addition, the term " inclined-plane " used is understood to include any smooth surface.
Coaxial connector 1 according to above-mentioned first embodiment of the present utility model, the second embodiment and the 3rd embodiment all can be used as radio frequency (RF) coaxial connector.
And, according to above-mentioned first embodiment of the present utility model, the second embodiment and and the 3rd embodiment coaxial connector 1 structure simply and easily manufacture, thus reduce the manufacturing cost of coaxial connector.In addition, the connection of coaxial connector 1 of the present utility model be separated simple and reliable, and not need by means of extra kit.Coaxial connector 1 of the present utility model can also carry out high-density installation, thus conserve space.
Below preferred embodiments more of the present utility model are exemplarily described by reference to the accompanying drawings.The utility model person of an ordinary skill in the technical field should be appreciated that the concrete structure shown in above-mentioned embodiment part is only illustrative, and not restrictive.And, the utility model person of an ordinary skill in the technical field can combine to form new technical scheme according to various possible mode to the various technical characteristics shown in the above, or carry out other to change, and these new technical methods all comprise within scope of the present utility model.
Claims (25)
1. have a coaxial connector for quick lock in and separating mechanism, described coaxial connector comprises:
First joint and the second joint, an end of described second joint is provided with locking flange; With
Quick lock in and separating mechanism, described quick lock in and separating mechanism are used for being connected fast and being separated described first joint and the second joint;
It is characterized in that, described quick lock in and separating mechanism comprise:
Lock piece, described lock piece is arranged on the first end of described first joint regularly, and is provided with the recess of the locking flange for holding described second joint; With
Sliding sleeve, described sliding sleeve is arranged around described first joint, and can slide between locked and unlocked positions, wherein, in described latched position, the locking flange lock of described second joint fixes in the recess of described lock piece by described sliding sleeve, thus connects described first joint and the second joint; At described unlocked position, described sliding sleeve allows the locking flange of described second joint to leave the recess of described lock piece, thus allows described first joint to be separated with the second joint.
2. the coaxial connector with quick lock in and separating mechanism according to claim 1, it is characterized in that, described lock piece is Sealed lock stop ring, and described Sealed lock stop ring comprises: the first connecting portion, and described first connecting portion is arranged on the first end of described first joint regularly; Radial extension, described radial extension radially stretches out in direction from an end of described first connecting portion; With at least one elastic claw, at least one elastic claw described extends from described radial extension along the axial direction being parallel to described first joint, and form the recess of the locking flange for holding described second joint together with described radial extension, described elastic claw has radially inside and outward extending radial lock part in an end away from radial extension;
Wherein, in the latched position of described sliding sleeve, radial lock part and the protuberance be arranged on the inner peripheral surface of described sliding sleeve of described elastic claw abut against, thus stop described elastic claw radially outside strain, thus the locking flange of described second joint is locked in described recess, thus connects described first joint and the second joint; At the unlocked position of described sliding sleeve, protuberance on the inner peripheral surface of described sliding sleeve does not abut with the radial lock part of described elastic claw, thus allow described elastic claw radially outside strain, allow the locking flange of described second joint to leave described recess thus, thus allow the first joint and the second joint to be separated.
3. the coaxial connector with quick lock in and separating mechanism according to claim 1, it is characterized in that, described lock piece is C shape snap lock stop ring, described C shape snap lock stop ring comprises: the first radial extension, described first radial extension can be plugged in the slot on the outer peripheral face being arranged on described first joint, and can move in described slot; From the axial extension that its radially outer end of described first radial extension extends; With the second radial extension that the direction radially inside away from the end of described first radial extension from described axial extension extends, described second radial extension and described axial extension form the recess of the locking flange for holding described second joint
Wherein, in the latched position of described sliding sleeve, described axial extension and the protuberance be arranged on the inner peripheral surface of described sliding sleeve abut against, thus described C shape snap lock stop ring is radially inwardly compressed in direction, thus the locking flange of described second joint is locked in described recess, thus connects described first joint and the second joint; At the unlocked position of described sliding sleeve, protuberance on the inner peripheral surface of described sliding sleeve does not abut with described axial extension, thus allow described C shape snap lock stop ring radially outwards strain return its original shape, when described C shape snap lock stop ring is in its original shape, described first radial extension keeps being plugged in described slot, described second radial extension is thrown off mutually with the locking flange of described second joint simultaneously, allow the locking flange of described second joint to leave described recess thus, thus allow the first joint and the second joint to be separated.
4. the coaxial connector with quick lock in and separating mechanism according to claim 2, it is characterized in that, described quick lock in and separating mechanism are also provided with at least one pair of spring, every a pair spring all acts on described sliding sleeve along direction contrary in the axial direction, make to be maintained at described latched position all the time when sliding sleeve is not subject to any External Force Acting, and make described sliding sleeve all can arrive described unlocked position in the slip in the contrary direction of two axially.
5. the coaxial connector with quick lock in and separating mechanism according to claim 4, is characterized in that, at least one pair of spring described is the Compress Spring pushing described sliding sleeve along direction contrary in the axial direction.
6. the coaxial connector with quick lock in and separating mechanism according to claim 2, is characterized in that, described Sealed lock stop ring comprises at least two elastic claws, and described at least two elastic claws circumferentially distribute equably.
7. the coaxial connector with quick lock in and separating mechanism according to claim 2, it is characterized in that, at least one surface in the adjacent surface of the radial lock part of described elastic claw and the locking flange of described second joint is inclined-plane so that the locking flange of described second joint and the radial lock portion of described elastic claw from.
8. the coaxial connector with quick lock in and separating mechanism according to claim 7, is characterized in that, the surface adjacent with the locking flange of described second joint of the radial lock part of described elastic claw is inclined-plane.
9. the coaxial connector with quick lock in and separating mechanism according to claim 2, it is characterized in that, the outer end of the locking flange of described second joint has inclined-plane, radially outwards to push described elastic claw when the radial lock part initial contact of described locking flange and elastic claw in the process connecting described first joint and the second joint, thus described elastic claw is opened.
10. the coaxial connector with quick lock in and separating mechanism according to claim 3, it is characterized in that, the outer peripheral face of the axial extension of described C shape snap lock stop ring is provided with sliding sleeve location division, the protuberance of described sliding sleeve within it on side face is provided with sliding sleeve positioning match part, when described sliding sleeve is in described latched position, match with described sliding sleeve positioning match part in described sliding sleeve location division, described latched position is left in the effect lower slider of the power being less than a threshold value to stop described sliding sleeve, but allow described sliding sleeve to leave described latched position in the effect lower slider of the power being greater than this threshold value.
11. coaxial connectors with quick lock in and separating mechanism according to claim 10, it is characterized in that, one in described sliding sleeve location division and described sliding sleeve positioning match part is protuberance, and another in described sliding sleeve location division and described sliding sleeve positioning match part is depressed part.
12. coaxial connectors with quick lock in and separating mechanism according to claim 3, is characterized in that, described C shape snap lock stop ring is provided with at least one axial cut-outs, to reduce the power described in radial compression needed for C shape snap lock stop ring.
13. coaxial connectors with quick lock in and separating mechanism according to claim 12, it is characterized in that, described C shape snap lock stop ring is provided with at least two circumferentially equally distributed axial cut-outs, to reduce the power described in radial compression needed for C shape snap lock stop ring.
14. coaxial connectors with quick lock in and separating mechanism according to claim 3, it is characterized in that, an end of the protuberance on the inner peripheral surface of described sliding sleeve has inclined-plane, for applying radially inner power when moving from described unlocked position to described latched position to described C shape snap lock stop ring at described sliding sleeve.
15. coaxial connectors with quick lock in and separating mechanism according to claim 3, it is characterized in that, at least one in the end face outside of the second radial extension of described C shape snap lock stop ring and the end face outside of the locking flange of described second joint has inclined-plane, to apply radially outer expansionary force by the axial motion of described second joint to described C shape snap lock stop ring when being inserted into by the locking flange of described second joint in the recess in described C shape snap lock stop ring.
16. coaxial connectors with quick lock in and separating mechanism according to claim 3, it is characterized in that, at least one in the inner side end of the second radial extension of described C shape snap lock stop ring and the inner side end of the locking flange of described second joint has inclined-plane, to apply radially outer expansionary force by the axial motion of described second joint to described C shape snap lock stop ring when being inserted into by the locking flange of described second joint in the recess in described C shape snap lock stop ring.
17. coaxial connectors with quick lock in and separating mechanism according to claim 1, it is characterized in that, described lock piece is C shape snap lock stop ring, described C shape snap lock stop ring comprises: radial extension, and described radial extension is arranged in the groove in the first end of described first joint; Axial extension, described axial extension axially extends from described radial extension; With locking protuberance, described locking protuberance is arranged on the end away from described radial extension of described axial extension, and radially direction inwardly and outwardly, described locking protuberance and described radial extension form the recess of the locking flange for holding described second joint together with described axial extension;
Wherein, in the latched position of described sliding sleeve, described locking protuberance and the protuberance be arranged on the inner peripheral surface of described sliding sleeve abut against, thus stop described C shape snap lock stop ring radially to expand outwardly in direction, thus the locking flange of described second joint is locked in described recess, thus connects described first joint and the second joint; At the unlocked position of described sliding sleeve, protuberance on the inner peripheral surface of described sliding sleeve does not abut with described locking protuberance, thus allow described C shape snap lock stop ring radially outside strain, allow the locking flange of described second joint to leave described recess thus, thus allow the first joint and the second joint to be separated.
18. coaxial connectors with quick lock in and separating mechanism according to claim 17, it is characterized in that, at least one surface in the adjacent surface of the locking flange of described locking protuberance and described second joint is inclined-plane so that the locking flange of described second joint and described locking male portion from.
19. coaxial connectors with quick lock in and separating mechanism according to claim 18, is characterized in that, the surface that the locking flange of described locking protuberance and described second joint is adjacent is inclined-plane.
20. coaxial connectors with quick lock in and separating mechanism according to claim 17, it is characterized in that, the outer end of the locking flange of described second joint has inclined-plane, with in the process connecting described first joint and the second joint at described locking flange and locking protuberance initial contact time radially outwards push described locking protuberance, thus described C shape snap lock stop ring is opened.
21. coaxial connectors with quick lock in and separating mechanism according to claim 17, it is characterized in that, described quick lock in and separating mechanism are also provided with at least one pair of spring, every a pair spring all acts on described sliding sleeve along direction contrary in the axial direction, makes to be maintained at described latched position all the time when sliding sleeve is not subject to any External Force Acting.
22. coaxial connectors with quick lock in and separating mechanism according to claim 21, it is characterized in that, the outer peripheral face of described first joint is provided with spring abutment, the adjacent end of every a pair spring all abuts the both sides of described spring abutment, and every a pair spring mutual away from end abutment described in sliding sleeve two ends on, every a pair spring all acts on described sliding sleeve along direction contrary in the axial direction thus, makes to be maintained at described latched position all the time when sliding sleeve is not subject to any External Force Acting.
23., according to the coaxial connector described in claim 21 with quick lock in and separating mechanism, is characterized in that, at least one pair of spring described is the Compress Spring pushing described sliding sleeve along direction contrary in the axial direction.
24. coaxial connectors with quick lock in and separating mechanism according to any one in aforementioned claim, it is characterized in that, described coaxial connector is radio frequency (RF) coaxial connector.
25. coaxial connectors with quick lock in and separating mechanism according to any one in claim 1 to 23, it is characterized in that, described second joint is the 4.3/10.0 female of standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223427.8U CN204885642U (en) | 2015-04-14 | 2015-04-14 | Coaxial connector with quick lock in and separating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223427.8U CN204885642U (en) | 2015-04-14 | 2015-04-14 | Coaxial connector with quick lock in and separating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885642U true CN204885642U (en) | 2015-12-16 |
Family
ID=54829977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520223427.8U Withdrawn - After Issue CN204885642U (en) | 2015-04-14 | 2015-04-14 | Coaxial connector with quick lock in and separating mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN204885642U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159552A (en) * | 2015-04-14 | 2016-11-23 | 康普技术有限责任公司 | There is the coaxial connector of quick lock in and separating mechanism |
| CN107959198A (en) * | 2017-11-27 | 2018-04-24 | 上海航天科工电器研究院有限公司 | A kind of radio frequency (RF) coaxial connector of the high shielding of fast lock |
| CN108011264A (en) * | 2016-10-31 | 2018-05-08 | 康普技术有限责任公司 | Quick lock in coaxial connector and connector combination |
| CN109755808A (en) * | 2017-11-06 | 2019-05-14 | 丹阳市景顺塑料制品有限公司 | A kind of fixed radio frequency (RF) coaxial connector |
| CN110323532A (en) * | 2018-03-29 | 2019-10-11 | 康普技术有限责任公司 | The method of mounting structure, antenna equipment and assembling aerial equipment |
| CN111146650A (en) * | 2018-11-02 | 2020-05-12 | 中兴通讯股份有限公司 | Radio frequency coaxial connector male head |
| CN114207494A (en) * | 2019-08-08 | 2022-03-18 | 扇港元器件有限公司 | Push-pull mechanism for outdoor connector assembly |
-
2015
- 2015-04-14 CN CN201520223427.8U patent/CN204885642U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159552A (en) * | 2015-04-14 | 2016-11-23 | 康普技术有限责任公司 | There is the coaxial connector of quick lock in and separating mechanism |
| CN106159552B (en) * | 2015-04-14 | 2020-07-28 | 康普技术有限责任公司 | Coaxial connector with quick locking and release mechanism |
| CN108011264A (en) * | 2016-10-31 | 2018-05-08 | 康普技术有限责任公司 | Quick lock in coaxial connector and connector combination |
| CN109755808A (en) * | 2017-11-06 | 2019-05-14 | 丹阳市景顺塑料制品有限公司 | A kind of fixed radio frequency (RF) coaxial connector |
| CN107959198A (en) * | 2017-11-27 | 2018-04-24 | 上海航天科工电器研究院有限公司 | A kind of radio frequency (RF) coaxial connector of the high shielding of fast lock |
| CN110323532A (en) * | 2018-03-29 | 2019-10-11 | 康普技术有限责任公司 | The method of mounting structure, antenna equipment and assembling aerial equipment |
| CN111146650A (en) * | 2018-11-02 | 2020-05-12 | 中兴通讯股份有限公司 | Radio frequency coaxial connector male head |
| CN114207494A (en) * | 2019-08-08 | 2022-03-18 | 扇港元器件有限公司 | Push-pull mechanism for outdoor connector assembly |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20200728 |
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