CN210546041U - Dispensing module applied to base station antenna end cover - Google Patents
Dispensing module applied to base station antenna end cover Download PDFInfo
- Publication number
- CN210546041U CN210546041U CN201920923529.9U CN201920923529U CN210546041U CN 210546041 U CN210546041 U CN 210546041U CN 201920923529 U CN201920923529 U CN 201920923529U CN 210546041 U CN210546041 U CN 210546041U
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- Prior art keywords
- dispensing
- assembly
- air outlet
- outer sleeve
- base station
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- 239000003292 glue Substances 0.000 claims abstract description 54
- 238000007789 sealing Methods 0.000 claims abstract description 40
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000741 silica gel Substances 0.000 claims abstract description 15
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 15
- 229920001296 polysiloxane Polymers 0.000 claims description 11
- 239000013464 silicone adhesive Substances 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 description 10
- 238000004026 adhesive bonding Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000008119 colloidal silica Substances 0.000 description 3
- 239000000499 gel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003584 silencer Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 silicone adhesive Chemical compound 0.000 description 1
Images
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- Adhesives Or Adhesive Processes (AREA)
Abstract
The utility model provides a be applied to module is glued to point of base station antenna end cover, include: the electrical part assembly comprises a pressure increasing valve and an electromagnetic valve which are mutually connected through an air pipe, and the electromagnetic valve is electrically connected with the control part of the three-axis motion platform. The sealing component comprises an air outlet cylinder and a sealing gasket, the air outlet cylinder is connected with the electromagnetic valve through an air pipe, and the sealing gasket is accommodated in the air outlet cylinder. The dispensing assembly comprises at least one fixing plate, an outer sleeve and a silica gel positioning block, the top of the outer sleeve is connected with the air outlet cylinder, the bottom of the outer sleeve is connected with the silica gel positioning block, the fixing plate is connected onto the three-axis motion platform, and the outer sleeve is connected onto the fixing plate. And the glue outlet assembly is accommodated in the glue dispensing assembly. Therefore, the utility model discloses can promote rubber coated uniformity of base station antenna end cover, reliability and production efficiency to promote the waterproof sealing performance of product quality, life and antenna complete machine.
Description
Technical Field
The utility model relates to a mobile communication antenna technical field especially relates to a be applied to module is glued to point of base station antenna end cover.
Background
In recent years, with the rapid development of mobile communications 4G and 5G, the demand for base station antennas has been increasing. The antenna end cover is an important part in the base station antenna, the gluing quality of the antenna end cover directly influences the performance and the service life of the antenna, and indirectly influences the waterproof sealing performance of a follow-up antenna complete machine. The material for gluing the antenna end cover generally adopts silicone adhesive, but the silicone adhesive is viscous and has poor fluidity, so that the antenna end cover in the industry at present adopts a traditional manual glue gun gluing mode. The gluing effect of the antenna end cover is greatly related to the operation proficiency of workers, so that the labor cost is high, the production efficiency is low, the attractiveness of gluing of the antenna outer cover is easily affected due to uncertain human factors, and the performance, the service life and the waterproof sealing performance of a subsequent antenna complete machine are also seriously affected.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
To foretell defect, the utility model aims to provide a be applied to module is glued to point of base station antenna end cover, it can promote rubber coated uniformity of base station antenna end cover, reliability and production efficiency to promote the waterproof sealing performance of product quality, life and antenna complete machine.
In order to achieve the above object, the present invention provides a dispensing module applied to a base station antenna end cap, which includes an electrical component, a sealing component, a dispensing component and a dispensing component;
the electrical part assembly comprises a booster valve and an electromagnetic valve which are mutually connected through an air pipe, and the electromagnetic valve is electrically connected with the control part of the three-axis motion platform;
the sealing assembly comprises an air outlet cylinder and a sealing gasket, the air outlet cylinder is connected with the electromagnetic valve through an air pipe, and the sealing gasket is accommodated in the air outlet cylinder;
the dispensing assembly comprises at least one fixing plate, an outer sleeve and a silica gel positioning block, the top of the outer sleeve is connected with the air outlet cylinder, the bottom of the outer sleeve is connected with the silica gel positioning block, the fixing plate is connected to the three-axis motion platform, and the outer sleeve is connected to the fixing plate;
the glue outlet assembly is accommodated in the glue dispensing assembly.
According to the utility model discloses a be applied to point glue module of base station antenna end cover, be connected with first air inlet interface, the first interface of giving vent to anger on the pressure-increasing valve, be connected with second air inlet interface, the second interface of giving vent to anger on the solenoid valve, be connected with the third air inlet interface on the play gas cylinder of seal assembly; the first air inlet interface on the pressure increasing valve is connected with the second air inlet interface on the electromagnetic valve through the air pipe, and the second air outlet interface is connected with the third air inlet interface of the sealing assembly through the air pipe.
According to be applied to point of basic station antenna end cover and glue module, first air inlet the first interface of giving vent to anger the second air inlet the second give vent to anger the interface with the third air inlet is the screw thread directly.
According to be applied to point of base station antenna end cover and glue module, be connected with first silencer on the pressure-increasing valve, be connected with the second silencer on the solenoid valve.
Be applied to point of base station antenna end cover and glue module, go out gluey subassembly and glue the syringe needle including the colloidal silica body, point and glue the adapter and a little, the colloidal silica body with detachable connection between the adapter is glued to the point, point glue the adapter with detachable connection between the syringe needle is glued to the point.
According to be applied to base station antenna end cover's point and glue module, the colloidal silica is straight section of thick bamboo silicone adhesive.
According to the utility model discloses a be applied to point glue module of base station antenna end cover, the fixed plate of subassembly is glued to the point includes Z axle bottom plate and connecting plate, Z axle bottom plate is fixed in on the triaxial motion platform; the connecting plate is fixed on the Z-axis bottom plate, and the outer sleeve is connected to the connecting plate.
Be applied to point of base station antenna end cover and glue module, the subassembly is glued to point still including a plurality of shop bolts, a plurality of shop bolts connect respectively in do on the Z axle bottom plate the connecting plate provides the assembly benchmark.
Be applied to point of base station antenna end cover and glue module, the subassembly is glued to point is still including first connecting piece and second connecting piece, first connecting piece with the second connecting piece is installed on the connecting plate, just first connecting piece with the second connecting piece will the outer sleeve centre gripping is in the middle.
According to the dispensing module applied to the base station antenna end cover, the air outlet cylinder of the sealing component is connected with a plurality of hasp connecting blocks; the dispensing assembly is correspondingly provided with a plurality of hasps, the hasps are connected and installed on the first connecting piece and the second connecting piece, and the hasp connecting blocks are buckled with the hasps.
The utility model discloses be applied to base station antenna end cover's point and glue module, it is applicable on all kinds of triaxial motion platforms, glue the subassembly and go out the gluey subassembly including electric part subassembly, seal assembly, point. The electrical part assembly comprises a pressure increasing valve and an electromagnetic valve, and the pressure increasing valve and the electromagnetic valve are matched for use, so that the module can obtain higher dispensing air pressure. The electromagnetic valve is electrically connected with the control part of the three-axis motion platform, and the effect of controlling dispensing by the platform is achieved. The sealing assembly is used for guaranteeing the sealing performance of the module during glue discharging, the glue dispensing assembly is used for guaranteeing the consistency of glue dispensing positions, and the glue is convenient and quick to change. Therefore, the utility model discloses when mass production base station antenna, can cooperate and use triaxial motion platform to carry out the automation to base station antenna end cover and scribble silica gel, reduce the cost of labor, promote gummed uniformity of base station antenna end cover, reliability and production efficiency to promote the waterproof sealing performance of product quality, life and antenna complete machine, in order to satisfy user demand.
Drawings
Fig. 1 is a schematic view of the overall structure of the dispensing module preferably applied to the base station antenna end cap of the present invention;
fig. 2 is a schematic diagram of a preferred structure of an electrical component of the dispensing module of the present invention;
fig. 3 is a schematic diagram of an optimized structure of the sealing assembly of the dispensing module of the present invention;
fig. 4 is a schematic view of an optimized structure of the dispensing assembly of the dispensing module of the present invention; and
fig. 5 is a schematic diagram of an optimized structure of the glue discharging assembly of the glue dispensing module of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that references in the specification to "one embodiment," "an example embodiment," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not intended to refer to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Moreover, where certain terms are used throughout the description and following claims to refer to particular components or features, those skilled in the art will understand that manufacturers may refer to a component or feature by different names or terms. This specification and the claims that follow do not intend to distinguish between components or features that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. In addition, the term "connected" as used herein includes any direct and indirect electrical connection. Indirect electrical connection means include connection by other means.
Fig. 1 to fig. 4 show the preferable structural schematic diagram of the dispensing module and its components applied to the base station antenna end cover of the present invention, the dispensing module 100 includes an electrical component assembly 10, a sealing assembly 20, a dispensing assembly 30 and a dispensing assembly 40.
The electrical part assembly 10 comprises a pressure increasing valve 11 and an electromagnetic valve 12, and the pressure increasing valve 11 and the electromagnetic valve 12 are connected with each other through an air pipe 13. The solenoid valve 12 is preferably a high pressure solenoid valve. And, solenoid valve 12 electric connection triaxial motion platform's control part realizes the effect is glued to platform control point. The three-axis motion platform may be various general three-axis motion platforms, and thus the dispensing module 100 has a wide adaptability. The pressure increasing valve 11 is preferably a VBA pressure increasing valve. The utility model discloses electric part subassembly 10 is suitable for through the cooperation of booster valve 11 and solenoid valve 12, can make the point of gluing module 100 glue atmospheric pressure and reach 2.0MPa or more.
The sealing assembly 20 comprises an air outlet cylinder 21 and a sealing gasket 22, the air outlet cylinder 21 is connected with the electromagnetic valve 12 through an air pipe 13, and the sealing gasket 22 is accommodated in the air outlet cylinder 21. The electrical component assembly 10 is connected to the sealing assembly 20 by an air tube 13. The sealing assembly 20 is used for ensuring the sealing performance of the glue discharging assembly 40 during glue discharging.
The dispensing assembly 30 includes at least one fixing plate 31, an outer sleeve 32 and a silica gel positioning block 33, as shown in fig. 3, the top of the outer sleeve 32 is connected to the air outlet cylinder 21, the bottom of the outer sleeve 32 is connected to the silica gel positioning block 33, the fixing plate 31 is connected to the three-axis motion platform, and the outer sleeve 32 is connected to the fixing plate 31. Preferably, the outer sleeve 32 is connected with the air outlet cylinder 21, the silica gel positioning block 33 and the fixing plate 31 through screws respectively. Obviously, the connection mode of each component of the dispensing assembly 30 is not limited to screw connection, and may be clamping, riveting, bonding, welding, or the like. The dispensing assembly 30 is used to ensure the consistency of dispensing positions.
The glue discharging assembly 40 is accommodated in the glue dispensing assembly 30. The glue discharging assembly 40 contains silica gel such as silicone adhesive, and the glue discharging assembly 40 discharges glue to automatically glue the base station antenna end cover under the action of the glue dispensing module 100 combined with the three-axis motion platform.
The utility model discloses be applied to point of base station antenna end cover and glue module 100 and can combine to use triaxial motion platform to carry out the automation to base station antenna end cover and scribble the silicone adhesive, can improve mass production's gummed uniformity of antenna end cover, reliability and production efficiency to promote the waterproof sealing performance of product quality, life and antenna complete machine, in order to satisfy user demand.
As shown in fig. 2, a first air inlet interface 14 and a first air outlet interface 15 are connected to the pressure increasing valve 11 of the electrical part assembly 10, and the first air inlet interface 14 and the first air outlet interface 15 respectively serve as an air inlet and an air outlet of the pressure increasing valve 11. The electromagnetic valve 12 is connected with a second air inlet interface 16 and a second air outlet interface 17, and the second air inlet interface 16 and the second air outlet interface 17 are respectively used as an air inlet and an air outlet of the electromagnetic valve 12. The air outlet cylinder 21 of the sealing assembly 20 is connected with a third air inlet port 23, and the third air inlet port 23 is used as an air inlet of the sealing assembly 20. The first air inlet interface 14 on the pressure increasing valve 11 is used for an air inlet source, the first air outlet interface 15 on the pressure increasing valve 11 is connected with the second air inlet interface 16 on the electromagnetic valve 12 through an air pipe 13, and the second air outlet interface 17 on the electromagnetic valve 12 is connected with the third air inlet interface 23 of the sealing assembly 20 through the air pipe 13. Therefore, the first air inlet interface 14, the first air outlet interface 15, the second air inlet interface 16, the second air outlet interface 17 and the third air inlet interface 23 together form an air flow channel.
Preferably, the first air inlet connector 14, the first air outlet connector 15, the second air inlet connector 16, the second air outlet connector 17 and the third air inlet connector 23 are all threaded through. Specifically, the first inlet port 14 and the first outlet port 15 are screwed through the pressure increasing valve 11. The screw threads of the second air inlet port 16 and the second air outlet port 17 are directly connected with the solenoid valve 12 through screw threads. A threaded through passage as a third air inlet port 23 is threadedly connected to the air outlet cylinder 21 of the seal assembly 20.
As shown in fig. 2, a first muffler 18 is preferably connected to the pressure increasing valve 11, and a second muffler 19 is preferably connected to the electromagnetic valve 12. The first muffler 18 and the second muffler 19 serve to reduce noise of the respective gas flow ducts. Preferably, the first muffler 18 is screw-coupled with the pressure increasing valve 11; the second muffler 19 is screwed to the solenoid valve 12.
The installation positions of the electromagnetic valve 12 and the pressure increasing valve 11 of the electrical component assembly 10 of the present invention can be arranged according to actual situations.
As shown in fig. 4, the fixing plate 31 of the dispensing assembly 30 includes a Z-axis base plate 311 and a connecting plate 312, and the Z-axis base plate 311 is fixed on the three-axis moving platform. Preferably, the countersunk hole reserved in the Z-axis bottom plate 311 is used to fix the dispensing module 100 on the three-axis motion platform. The connecting plate 312 is fixed to the Z-axis base plate 311, and the outer sleeve 32 is connected to the connecting plate 312. Preferably, the Z-axis base plate 311 is attached to the three-axis motion platform by screws, the attachment plate 312 is attached to the Z-axis base plate 311 by screws, and the outer sleeve 32 is attached to the attachment plate 312 by threads. However, the connection manner of the components of the dispensing assembly 30 is not limited to screw connection, and may be clamping, riveting, bonding, welding, or the like.
Preferably, the dispensing assembly 30 further includes a plurality of positioning pins 34, and the positioning pins 34 are respectively connected to the Z-axis base plate 311 to provide an assembly reference for the connecting plate 312, so as to ensure the position of the needle. The locating pins 34 are preferably round headed pins. The positioning pin 34 is in interference fit with a pin hole on the Z-axis base plate 311, and the positioning pin 34 surrounds to form a predetermined mounting area to which the connecting plate 312 is fixed.
Preferably, the dispensing assembly 30 further includes a first connecting member 35 and a second connecting member 36, the first connecting member 35 and the second connecting member 36 are mounted on the connecting plate 312, and the outer sleeve 32 is clamped between the first connecting member 35 and the second connecting member 36 and connected together by screws or the like, so as to prevent loosening during high-pressure dispensing. Preferably, the first and second connectors 35 and 36 are mounted on the connection plate 312 by screw connection.
Preferably, as shown in fig. 3, a plurality of snap-fit connection blocks 24 are connected to the air outlet cylinder 21 of the sealing assembly 20. The snap-fit connecting block 24 can be installed on the air outlet cylinder 21 through screw connection, and of course, the snap-fit connecting block 24 can also be installed on the air outlet cylinder 21 through clamping, riveting, bonding or welding. The dispensing assembly 30 is correspondingly provided with a plurality of buckles 37, and the plurality of buckles 37 are connected and installed on the first connecting piece 35 and the second connecting piece 36. A plurality of snaps 37 are preferably mounted to the first connector 35 and the second connector 36 by screw connections. In the present embodiment, four snaps 37 are provided in total. The plurality of snap connector blocks 24 are interlocked with the plurality of snaps 37. The sealing assembly 20 and the dispensing assembly 30 are connected and fixed through the hasp 37 and the hasp connecting block 24. The hasp connecting block 24 is matched with the hasp 37 for use, so that the buckling force of the module is greater than the pressure in the rubber cylinder during rubber discharging. It should be noted that the snap-fit pressure of the present invention can be changed by adjusting the relative positions of the outer sleeve 32 and the first and second connecting members 35 and 36.
As shown in fig. 5, the glue discharging assembly 40 includes a silicone body 41, a glue dispensing adapter 42, and a glue dispensing needle 43, the silicone body 41 is detachably connected to the glue dispensing adapter 42, and the glue dispensing adapter 42 is detachably connected to the glue dispensing needle 43. In this embodiment, the silicone body 41 and the dispensing adapter 42 are preferably connected by screws, and the dispensing adapter 42 and the dispensing needle 43 are preferably connected by screws. Obviously, the detachable connection among the silicone body 41, the dispensing adapter 42, and the dispensing needle 43 is not limited to screw connection, and may also adopt a clamping manner, a riveting manner, or the like. Preferably, the silicone body 41 is a straight silicone adhesive. The utility model discloses module 100 is glued to point combines triaxial motion platform to realize gluing base station antenna end cover is automatic to can solve because of the mobility of silicone adhesive is poor, needs manual operation's problem. The volume of the silica gel body 41 can be 300ml, but the volume of the silica gel body 41 is not limited, and various volume sizes can be selected according to actual needs. Preferably, the diameter of the dispensing needle 43 is 10G, but the needle diameter of the dispensing needle 43 is not limited, and various needle diameters can be selected according to actual needs. The silica gel positioning block 33 can guide the part of the dispensing needle head 43, and the positions are consistent after the gel is replaced. The glue outlet assembly 40 belongs to a replacement module. After the silicone gel in the silicone body 41 is dispensed, the assembly formed by connecting the dispensing adapter 42 and the dispensing needle 43 is removed and mounted on the silicone body 41, so that the gel is convenient and quick to change.
The utility model discloses be applied to dispensing module 100's of basic station antenna end cover technical effect includes at least: (1) the device can be applied to various three-axis motion platforms. (2) The glue amount and quality can be controlled, and the labor cost is reduced. (3) 300ml of straight glue is directly used, glue amount transfer is not needed, and glue replacement is convenient and fast. (4) The problem of poor fluidity of silicone adhesive is overcome, and the dispensing efficiency can be ensured. (5) The dispensing consistency of the base station antenna end cover is good, and the waterproof performance is high.
To sum up, the utility model discloses be applied to base station antenna end cover's point and glue module, applicable on all kinds of triaxial motion platforms, glue subassembly and play gluey subassembly including electric part subassembly, seal assembly, point. The electrical part assembly comprises a pressure increasing valve and an electromagnetic valve, and the pressure increasing valve and the electromagnetic valve are matched for use, so that the module can obtain higher dispensing air pressure. The electromagnetic valve is electrically connected with the control part of the three-axis motion platform, and the effect of controlling dispensing by the platform is achieved. The sealing assembly is used for guaranteeing the sealing performance of the module during glue discharging, the glue dispensing assembly is used for guaranteeing the consistency of glue dispensing positions, and the glue is convenient and quick to change. Therefore, the utility model discloses when mass production base station antenna, can cooperate and use triaxial motion platform to carry out the automation to base station antenna end cover and scribble silica gel, reduce the cost of labor, promote gummed uniformity of base station antenna end cover, reliability and production efficiency to promote the waterproof sealing performance of product quality, life and antenna complete machine, in order to satisfy user demand.
Naturally, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and it is intended that all such changes and modifications be considered as within the scope of the appended claims.
Claims (10)
1. A dispensing module applied to a base station antenna end cover is characterized by comprising an electrical part assembly, a sealing assembly, a dispensing assembly and a dispensing assembly;
the electrical part assembly comprises a booster valve and an electromagnetic valve which are mutually connected through an air pipe, and the electromagnetic valve is electrically connected with the control part of the three-axis motion platform;
the sealing assembly comprises an air outlet cylinder and a sealing gasket, the air outlet cylinder is connected with the electromagnetic valve through an air pipe, and the sealing gasket is accommodated in the air outlet cylinder;
the dispensing assembly comprises at least one fixing plate, an outer sleeve and a silica gel positioning block, the top of the outer sleeve is connected with the air outlet cylinder, the bottom of the outer sleeve is connected with the silica gel positioning block, the fixing plate is connected to the three-axis motion platform, and the outer sleeve is connected to the fixing plate;
the glue outlet assembly is accommodated in the glue dispensing assembly.
2. The dispensing module applied to the base station antenna end cover according to claim 1, wherein the pressure increasing valve is connected with a first air inlet interface and a first air outlet interface, the electromagnetic valve is connected with a second air inlet interface and a second air outlet interface, and the air outlet cylinder of the sealing assembly is connected with a third air inlet interface; the first air inlet interface on the pressure increasing valve is connected with the second air inlet interface on the electromagnetic valve through the air pipe, and the second air outlet interface is connected with the third air inlet interface of the sealing assembly through the air pipe.
3. The dispensing module of claim 2, wherein the first air inlet port, the first air outlet port, the second air inlet port, the second air outlet port, and the third air inlet port are all threaded through.
4. The dispensing module applied to the antenna end cover of the base station as claimed in claim 1, wherein a first muffler is connected to the pressure increasing valve, and a second muffler is connected to the electromagnetic valve.
5. The dispensing module of claim 1, wherein the dispensing assembly comprises a silicone body, a dispensing adapter, and a dispensing needle, the silicone body is detachably connected to the dispensing adapter, and the dispensing adapter is detachably connected to the dispensing needle.
6. The dispensing module of claim 5, wherein the silicone body is a straight silicone adhesive.
7. The dispensing module applied to the antenna end cap of the base station according to any one of claims 1 to 6, wherein the fixing plate of the dispensing assembly comprises a Z-axis bottom plate and a connecting plate, and the Z-axis bottom plate is fixed on the three-axis motion platform; the connecting plate is fixed on the Z-axis bottom plate, and the outer sleeve is connected to the connecting plate.
8. The dispensing module of claim 7, wherein the dispensing assembly further comprises a plurality of positioning pins, and the positioning pins are respectively connected to the Z-axis substrate to provide an assembly reference for the connecting board.
9. The dispensing module of claim 7, wherein the dispensing assembly further comprises a first connector and a second connector, the first connector and the second connector are mounted on the connecting plate, and the first connector and the second connector clamp the outer sleeve therebetween.
10. The dispensing module of claim 9, wherein the outlet cylinder of the sealing assembly has a plurality of snap-fit connection blocks attached thereto; the dispensing assembly is correspondingly provided with a plurality of hasps, the hasps are connected and installed on the first connecting piece and the second connecting piece, and the hasp connecting blocks are buckled with the hasps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920923529.9U CN210546041U (en) | 2019-06-19 | 2019-06-19 | Dispensing module applied to base station antenna end cover |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920923529.9U CN210546041U (en) | 2019-06-19 | 2019-06-19 | Dispensing module applied to base station antenna end cover |
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| Publication Number | Publication Date |
|---|---|
| CN210546041U true CN210546041U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920923529.9U Active CN210546041U (en) | 2019-06-19 | 2019-06-19 | Dispensing module applied to base station antenna end cover |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252595A (en) * | 2019-06-19 | 2019-09-20 | 摩比科技（深圳）有限公司 | Dispensing module applied to antenna for base station end cap |
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2019
- 2019-06-19 CN CN201920923529.9U patent/CN210546041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252595A (en) * | 2019-06-19 | 2019-09-20 | 摩比科技（深圳）有限公司 | Dispensing module applied to antenna for base station end cap |
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