WO2010009627A1 - 安装件、主扣件及通信设备与安装件的组合结构 - Google Patents

安装件、主扣件及通信设备与安装件的组合结构 Download PDF

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Publication number
WO2010009627A1
WO2010009627A1 PCT/CN2009/070610 CN2009070610W WO2010009627A1 WO 2010009627 A1 WO2010009627 A1 WO 2010009627A1 CN 2009070610 W CN2009070610 W CN 2009070610W WO 2010009627 A1 WO2010009627 A1 WO 2010009627A1
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WO
WIPO (PCT)
Prior art keywords
fastener
main
auxiliary
main fastener
communication device
Prior art date
Application number
PCT/CN2009/070610
Other languages
English (en)
French (fr)
Inventor
刘长林
邓顺庆
刘忠新
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP09799943.7A priority Critical patent/EP2309832B1/en
Priority to ES09799943.7T priority patent/ES2531543T3/es
Priority to DE212009000087U priority patent/DE212009000087U1/de
Publication of WO2010009627A1 publication Critical patent/WO2010009627A1/zh

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0204—Mounting supporting structures on the outside of casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
    • H01Q1/1228—Supports; Mounting means for fastening a rigid aerial element on a boom

Definitions

  • the present invention relates to the field of communication technologies, and in particular, to a mounting member, a main fastener, and a combination structure of a communication device and an installation member. Background technique
  • the RRU (Radio Remote Uni t) RF module is installed in order to adapt to different installation modes and installation scenarios in the field, and a flexible structure combination installation that can be separately installed and separately maintained is required.
  • the installation of the RRU RF module requires the consistency of the configuration of the mounting parts and their accessories, reducing the operability of all aspects of the process, reducing material waste, and saving costs throughout the process.
  • a mounting structure for installing an RRU RF module is specifically: using a combination of a chassis and a mounting backplane, first fixing the mounting backplane to a mounting platform (for example, a wall), and then installing the chassis. After installing the backplane, insert the RRU RF module into the fixed frame and fasten it, and finally cover the plastic casing with solar radiation protection.
  • the steps for installing the RRU RF module in the prior art are as follows: 1. Fix the mounting back plate to the wall with expansion bolts.
  • Step 2 Hang the chassis on the installation backplane and fix it.
  • Step 3 Insert the RRU radio module into the fixed chassis.
  • Step 4 Complete the RRU RF module installation.
  • Step 5 Install the plastic case.
  • Step 6 Fix the plastic case.
  • the RRU module When the RRU is installed, the RRU module is installed in a combination of the rear panel and the chassis. The installation of the RRU radio module is complicated and the flexibility is poor. Summary of the invention
  • Embodiments of the present invention provide a mounting member, a main fastener, and a communication device mounting component for a communication device installation, which simplifies the installation process.
  • a mounting for a communication device installation comprising: a fastening component and an auxiliary component;
  • the fastening component cooperates with the auxiliary component and is fixed to the fixing component;
  • the fastener includes a connection for snapping a fastener of the communication device.
  • a main fastener has a main fastener front side, a main fastener rear side, a main fastener left side, and a main fastener right side, wherein the main fastener front side is provided with a main fastener a clamping portion, the rear side of the main fastener is provided with a connecting portion for engaging a fastener of the communication device.
  • a combination structure of a communication device and a mounting member comprising: a communication device, a communication device fastener fixed to the communication device, a fastening component, and an auxiliary component;
  • the fastening component cooperates with the auxiliary component and is fixed to the fixing component;
  • the fastening member is provided with a connecting portion for engaging the fastener of the communication device, and the connecting portion is engaged with the fastener of the communication device.
  • the connecting portion of the fastening component can be engaged with the fastener of the communication device, so that the communication device can be hooked on the fastening component, which is convenient for installation and flexibility. Also better.
  • FIG. 1 is a schematic structural view of a mounting member according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a main fastener according to Embodiment 1 of the present invention.
  • FIG. 3 is a schematic structural view of a main fastener according to Embodiment 1 of the present invention.
  • FIG. 4 is a schematic structural view of a main fastener according to Embodiment 1 of the present invention.
  • FIG. 5 is a schematic structural view of a main fastener with a non-ejection screw according to Embodiment 1 of the present invention
  • FIG. 6 is a schematic structural diagram of a non-ejection screw according to an embodiment of the present invention
  • FIG. 7 is a cross-sectional view showing a non-extracting structure according to Embodiment 1 of the present invention.
  • FIG. 8 is a schematic structural view of a mounting member according to Embodiment 2 of the present invention.
  • FIG. 9 is a schematic structural view of an RRU fastener according to an embodiment of the present invention.
  • FIG. 10 is a schematic view showing the installation of a mounting member according to an embodiment of the present invention.
  • FIG. 11 is a schematic view showing the installation of a mounting member according to an embodiment of the present invention.
  • FIG. 12 is a schematic diagram of installation of an RRU radio frequency module according to an embodiment of the present invention.
  • FIG. 13 is a diagram showing an installation result of an RRU radio frequency module according to an embodiment of the present invention.
  • FIG. 14 is a schematic diagram of connection of a plurality of main fasteners according to an embodiment of the present invention.
  • 15 is a schematic diagram of connection of a plurality of main fasteners according to an embodiment of the present invention.
  • 16 is a schematic diagram of single-side RRU installation when a plurality of main fasteners are provided in an embodiment of the present invention
  • 17 is a schematic diagram of a centralized installation effect of a single-side RRU according to an embodiment of the present invention.
  • FIG. 18 is a schematic diagram of a centralized installation effect of a dual-side RRU according to an embodiment of the present invention. detailed description
  • An embodiment of the present invention provides a mounting member for a communication device, comprising: a fastening component and an auxiliary component, the fastening component cooperates with the auxiliary component and is fixed to the fixing component; the fastening component is used for clamping the communication device The connection of the fasteners.
  • the mounting member provided by the embodiment of the present invention can be engaged with the fastener of the communication device through the connecting portion of the fastening component, so that the communication device can be hooked on the fastening component, which is convenient. Installation, flexibility is also better.
  • the connecting portion may be a dovetail.
  • the communication device can be an RRU radio module.
  • the fixing component may be a pole or an angle steel.
  • Embodiment 1 The following is a description of the connection with the dovetail:
  • the fastening component comprises: a main fastening component 10 and a long protruding portion 30.
  • the main fastener 10 has four sides, that is, a main fastener front side 101, a main fastener rear side 102, a main fastener left side 103, and a main fastener right side 104.
  • the main fastener front side 101 is provided with a main fastener clamping portion 1011, and a dovetail 1021 is disposed on the opposite side of the main fastener clamping portion 1011, that is, the main fastener rear side 102, wherein
  • the main fastening member left side 103 is provided with a first engaging portion 1031
  • the main fastening member right side 104 is provided with a second engaging portion 1041, wherein the first engaging portion 1031 is used for the right side of the other main fastening members.
  • the second engaging portion is engaged with the second engaging portion 1041 for engaging with the first engaging portion on the left side of the other main fastener.
  • the main fastener of the mounting member can be fastened to the fastener of the communication device through the dovetail card, so that the communication device can be attached to the main fastener, which is convenient for installation and flexible. Sex is also better.
  • the structure of the other main fasteners can be consistent with the structure of the main fastener 10, and the first engaging portion of the other main fasteners can be engaged with the second engaging portion of the main fastener 10; or The second engaging portion of the other main fasteners can be engaged with the first engaging portion of the main fastener 10. This allows the other communication device to be attached to the other primary fastener by snapping the other tail of the main fastener to the fastener of the other communication device.
  • the dovetail 1021 provided on the rear side 102 of the main fastener may be a female dovetail groove or a male dovetail.
  • the first engaging portion 1031 may be a male dovetail
  • the second engaging portion 1041 may be a female dovetail groove.
  • the first engaging portion 1031 may be a female dovetail groove
  • the second engaging portion 1041 may be a male dovetail.
  • the elastic piece 1032 may be disposed on the upper edge of the female dovetail groove at the engaging portion.
  • the elastic piece 1032 is stuck on the other main fastening piece.
  • the step structure of the dovetail is not limited to the step structure of the dovetail.
  • the first engaging portion 1031 and the second engaging portion 1041 may also be as shown in FIG. 3.
  • the first engaging portion 1031 may be a cylindrical groove
  • the second engaging portion 1041 may be a columnar protrusion.
  • the structure of the other main fastener is the same as the structure of the main fastener 10, and the cylindrical groove of the main fastener 10 can be engaged with the columnar protrusion of the other main fastener, and the columnar protrusion of the main fastener 10 It can be engaged with the cylindrical groove of the other main fastener.
  • the front side 101 of the main fastener protrudes from the main fastener holding portion 1011 with a long protrusion.
  • the dovetail 1021 of the main fastener rear side 102 may be one.
  • the dovetail is located substantially centrally at the rear side 102 of the primary fastener.
  • the dovetail can be a male dovetail or a female dovetail slot.
  • the main fastener rear side 102 may be provided with two dovetails 1021, and the two dovetails are located on both sides of the rear side 102 of the main fastener.
  • the front side 101 of the main fastener is provided with a dovetail 1012 on both sides of the main fastener clamping portion 1011.
  • the fastener of the RRU radio frequency module The dimensions may be the same, so the position of the dovetail of the front side 101 of the main fastener is required to be opposite the position of the dovetail of the rear side 102 (not shown in Figure 4) of the main fastener.
  • the dovetail of the front side 101 of the main fastener may be a female dovetail groove or a male dovetail.
  • the long protrusion 30 may be a long bolt.
  • a through hole 105 is formed through the front side 101 of the main fastener and the rear side 102 of the main fastener.
  • the through hole 105 may penetrate the main hole.
  • the long bolt passes through the through hole 105 and is fixed to the main fastener 10.
  • one end of the through hole 105 is a hexagonal counterbore (not shown) having a diameter larger than a diameter of the through hole 105 , and a nut is disposed at one end of the long bolt.
  • the hexagonal counterbore is adapted to prevent the long bolt from rotating so that the long bolt is fixed to the main fastener 10.
  • the dovetail of the front side or the rear side of the main fastener is a female dovetail groove
  • the upper edge of the female dovetail groove is provided with a spring piece 106, when the female dovetail groove and the RRU RF module fastener
  • the elastic piece 106 is stuck to the step structure of the male dovetail.
  • a spring piece 106 is provided for the female dovetail groove, and the elastic piece 106 can be connected to the upper edge of the female dovetail groove by the non-retracting screw 20, and the non-leaving screw structure is as shown in FIG. 6, which includes: the bolt head 201 The polished rod portion 202 and the threaded portion 203, wherein the diameter of the polished rod portion 202 is smaller than the inner diameter of the threaded portion 203.
  • a non-detaching structure 107 is disposed at an upper portion of the main fastener female dovetail groove, and a sectional view of the non-extracting structure 107 is shown in FIG. 7.
  • the non-extracting structure 107 includes an upper threaded portion 1071 and a non-threaded portion 1072 and a lower thread portion. 1073, wherein the unthreaded portion 1072 can be a square hole.
  • connection relationship of the non-leaching screw 20, the non-extracting structure 107 and the main fastener piece 106 is: the screw 20 is not pulled out through the elastic piece, and the threaded portion 203 is screwed into the lower threaded portion 1073 of the non-detaching structure 107, so that the main buckle The shrapnel is in a tight state.
  • the main fastener shrapnel is stuck on the step structure of the male dovetail of the RRU RF module fastener.
  • the non-leaching screw 20 is rotated upward, and the threaded portion 203 is screwed out of the lower threaded portion 1073 of the non-detaching structure 107.
  • an auxiliary component of a mounting member for communication device installation is an auxiliary fastener 50, including: a front portion 501, a middle portion 502, and a rear portion 503, wherein the front portion 501 passes The middle portion 502 is connected to the rear portion 503.
  • An auxiliary clamping portion 5011 is formed in a substantially central portion of the front portion 501 of the auxiliary fastening member 50.
  • the auxiliary clamping portion 5011 has two sides, and a waist groove 5012 is formed at a front portion of the auxiliary fastening member 50. One end of the recess 5012 is in contact with the outside.
  • the rear portion 503 of the auxiliary fastener 50 is provided with a dovetail 5031 for engaging with the dovetail of the front side 101 of the main fastener.
  • a hole 5032 is defined in the rear portion 503 of the auxiliary fastener 50, and the hole 5032 corresponds to the position of the through hole 105.
  • the dovetail 5031 of the rear portion 503 of the auxiliary fastener 50 can be a male dovetail, and the dovetail of the corresponding main fastener front side 101 can be a female dovetail groove; the dovetail 5031 of the rear portion 503 of the auxiliary fastener 50 It may be a female dovetail groove, and the dovetail of the corresponding front side 101 of the main fastener may be a male dovetail.
  • the assembly process of the long protrusion 30 , the main fastener 10 and the auxiliary fastener 50 is as follows: One end of the long protrusion 30 passes through the through hole 105 of the main fastener 10 and is fixed to the main fastener 10 . The other end of the long protrusion 30 is engaged with the waist groove 5012 of the auxiliary fastener 50, and then the other end of the long protrusion 30 is fixed by a nut, so that the long protrusion 30 and the main buckle can be fastened. The piece 10 and the auxiliary fastener 50 are assembled into one body.
  • the auxiliary fastener 50 may be provided with a spring piece 5013 at the opening of the waist groove 5012, which is The elastic piece is fixed on the auxiliary fastening member 50 such that the elastic piece 5013 abuts against the long protruding portion 30.
  • the long protruding portion 30 is sleeved with a double-head nut 301, and a portion between the double-headed nuts 301 of the long protruding portion 30 is referred to as a connecting portion in the middle of the double-headed nut.
  • the waist groove 5012 is caught at a connecting portion in the middle of the double nut of the long projection.
  • the double nut 301 is rotated to fix the main fastener 10 and the auxiliary fastener 50.
  • the elastic piece 5013 abuts against a connecting portion in the middle of the double-headed nut of the long protrusion.
  • the long protruding portion 30 may be a long bolt, and one end of the long bolt is provided with a nut through which the hexagonal counterbore at the end of the through hole 105 is fitted to fix the long bolt to the main fastener 10.
  • the other end of the long projection 30 can pass through the through hole 5032 of the auxiliary fastener, and the other end of the long projection 30 can be fixed by a fixing member such as a nut.
  • Embodiment 2 Please refer to FIG. 8 , which is a structural diagram of a mounting member according to an embodiment of the present invention.
  • This auxiliary element can be an auxiliary strip 70.
  • the mount includes a snap fit and an auxiliary strap 70.
  • the fastening component comprises a main fastening component.
  • the main fastener is different from the main fastener 10 in the first embodiment in that a front hole 101 is formed on the front side 101 of the main fastener, for example, a wearing hole 108 is formed in the main fastener clamping portion 1011, and the wearing hole 108 and the auxiliary hole are provided.
  • the width of the strip 70 is matched to secure the auxiliary strip 70 to the main fastener 10 through the perforation hole 108.
  • the auxiliary belt 70 may be a steel belt.
  • the assembly process of the main fastener and the auxiliary belt 70 is as follows:
  • the auxiliary belt 70 passes through the wearing hole 108 to fix the auxiliary belt 70 to the main fastener 10; the auxiliary belt 70 is fixed to the fixing member by the lock member 90.
  • the fixing component may be a pole or an angle steel.
  • the main fastener in the second embodiment may have the structure of the main fastener 10 in the first embodiment.
  • the rear side 102 of the main fastener is provided with a dovetail 1021 for fastening to the communication device.
  • Firmware here, the structure of the main fastener will not be described again.
  • the main fastener of the mounting member can be connected to the fastener of the communication device through the dovetail, so that the communication device can be attached to the main fastener for easy installation and flexibility.
  • FIG. 9 is a schematic structural diagram of a fixed communication device fastener 40 according to an embodiment of the present invention.
  • the fastener 40 is provided with a dovetail 401 on the side, and the fastener 40 is fixed to the communication device by screws.
  • the communication device may be an RRU remote radio module.
  • the dovetail 401 can be a female dovetail groove or a male dovetail.
  • the fastener is fixed to the communication device by screws, and a hole may be formed in the fastener 40 and the communication device, and the hole is passed through the fastener and the communication device The upper hole, thereby securing the fastener 40 to the communication device.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • Embodiments of the present invention provide a combination structure of a communication device and a mounting member, including: a communication device, a communication device fastener fixed to the communication device, a fastening component, and an auxiliary component; wherein, the fastening component and the fastening component
  • the auxiliary component is mated and fixed to the fixing component; the fastening component has a connecting portion for engaging the fastener of the communication device.
  • the combination structure of the communication device and the mounting member provided by the embodiment of the present invention can be connected to the fastener of the communication device through the connecting portion of the fastening component, so that the communication device can be attached to the communication device. It is easy to install on the fasteners and has better flexibility.
  • the fastening component comprises: a main fastening component and a long protruding part
  • the auxiliary component is an auxiliary fastening component
  • the front side of the main fastening component or/and the front part of the auxiliary fastening component has a clamping part to fit the fixing component, the main component
  • the two sides of the front side of the fastener project a long protrusion and are caught in the waist groove at the front of the auxiliary fastener.
  • the fastening component is a main fastening component
  • the auxiliary component is an auxiliary strip-shaped body
  • the front side of the main fastening component has a wearing hole
  • the wearing tape hole matches the width of the auxiliary strip-shaped body to make the auxiliary strip-shaped body
  • the main fastening member is fixed by the wearing hole.
  • the structure of the mounting member is similar to that of the second embodiment, and details are not described herein again.
  • fastening component, the auxiliary component, and the communication device fastener in the combined structure of the communication device and the mounting member provided by the embodiment of the present invention are fastened to the fastening component, the auxiliary component, and the communication device in the above embodiment.
  • the structure of the pieces is the same and will not be repeated here.
  • the following is an example of installing a RRU remote radio module and installing multiple RRU radio modules as the remote radio module of the RRU.
  • the main fastener clamping portion 1011 is engaged with the pole or the angle steel, and then the waist fastener groove 5012 of the auxiliary fastener 50 is used to clamp the main fastener clamping portion 1011.
  • the intermediate connecting portion of the long bolt on the long bolt 301, the auxiliary fastener spring 5013 abuts the intermediate connecting portion of the double nut 301, and then the double nut 301 is fastened to fasten the main fastener 10 and the auxiliary fastener 50
  • the long bolt 30 passes through the waist groove 5012 and then passes through the hole 5032, so that the mounting member can be firmly connected to the pole or the angle steel.
  • the dovetail 401 of the RRU fastener is engaged with the dovetail 1021 of the rear side 102 of the main fastener. If the RRU fastener dovetail 401 is a male dovetail, after the main fastener When the dovetail 1021 of the side 102 is a female dovetail groove, the main fastener piece 106 of the upper edge of the female dovetail groove is pressed against the step structure of the fastener dovetail to prevent the RRU fastener from falling off.
  • the long bolt protruding from the front side of the main fastener is clamped into the waist groove at the front of the auxiliary fastener to fix the main fastener and the auxiliary fastener to the fixing member such as the pole or the angle steel.
  • the dovetail on the rear side of the main fastener is connected with the dovetail on the RRU RF module fastener, so that the RRU RF module is fixed on the mounting member, the whole installation process has fewer steps, the installation is simple, and the mounting member only needs the main fastener.
  • the auxiliary fasteners the purpose of fixing the RRU RF module can be achieved, and the cost of the mounting member is reduced.
  • the RRU radio module is installed by using the mounting member of the second embodiment.
  • the auxiliary strip 70 is passed through the wearing hole 108 on the main fastener to make the auxiliary strip 70. It is fixed to the main fastener 10; the auxiliary strip 70 is fixed to the pole or the angle steel by the lock member 90.
  • the dovetail 401 of the RRU fastener is engaged with the dovetail 1021 of the rear side 102 of the main fastener, if
  • the RRU fastener dovetail 401 is a male dovetail, and when the dovetail 1021 of the rear side 102 of the main fastener is a female dovetail groove, the main fastener piece 106 of the upper edge of the female dovetail groove is pressed against the step structure of the fastener male dovetail to Prevent the RRU fasteners from falling out.
  • the main fastener and the auxiliary strip 70 are fixed by the wearing hole 108 on the main fastener, and then the auxiliary strip 70 is fixed to the pole or the angle steel, and the dovetail on the rear side of the main fastener is
  • the dovetail card on the RRU RF module fasteners allows the RRU RF module to be fixed on the mounting member.
  • the installation process is less, the installation is simple, and the mounting member only needs the main fastener and the auxiliary ribbon to achieve fixed communication.
  • the purpose of the equipment is to reduce the cost of the mountings.
  • RRU RF module When multiple RRU RF modules are installed, and multiple RRU RF modules are located on one side of the rod or angle steel: Refer to Figure 1, Figure 14, and Figure 15.
  • the installation method of a single RRU RF module is the same as above.
  • RRU RF module, and multiple RRU RF modules are located on one side of the pole or angle steel.
  • three RRU RF modules are installed, and the main fasteners that are clamped to the holding rod are the first main fasteners 10, the first main The structure of the fastener 10 can be similar to that of the first embodiment.
  • the first engaging portion 1031 of the first primary fastening member 10 is engaged with the second engaging portion of the second primary fastening member 802.
  • the second engaging portion 1041 of the main fastener is engaged with the first engaging portion of the third main fastener 803.
  • the dovetail of the rear side of the first main fastener 10 is engaged with the RRU fastener
  • the dovetail of the front side of the second main fastener 802 and the third main fastener 803 is engaged with the RRU fastener.
  • the RRU RF module can also be installed on the side of the auxiliary fastener by attaching the main fastener.
  • the side of the auxiliary fastener 50 is matched with the dovetail on the front side of the fourth main fastener 804 on the side of the auxiliary fastener.
  • the auxiliary fastener 50 is fixed to the fourth main fastener 804, the first engaging portion of the fourth main fastener 804 is engaged with the second engaging portion of the fifth main fastener 805, and the fourth main fastener 804 is The second engaging portion is engaged with the first engaging portion of the sixth main fastener 806.
  • the dovetail of the fourth main fastener 804 is engaged with the RRU fastener
  • the fifth main fastener 805 and the front side of the sixth main fastener 806 are connected with the RRU fastener
  • the installation diagram thereof is as shown in the figure.
  • the result of the installation is shown in Figure 17.
  • the main fastening component of the clamping portion and the holding bar is the first main fastening component 10.
  • the structure of the first primary fastening component 10 can be similar to that of the first embodiment, and the details of the first primary fastening component 10 are omitted here.
  • the first engaging portion 1031 is engaged with the second engaging portion of the second main fastener 802, and the second engaging portion 1041 of the first main fastener is engaged with the first engaging portion of the third main fastener 803.
  • the dovetail of the rear side of the first main fastener 10 is engaged with the RRU fastener, and the dovetail of the front side of the second main fastener 802 and the third main fastener 803 is engaged with the RRU fastener.
  • the dovetail on the rear side of the auxiliary fastener 50 cooperates with the dovetail on the front side of the fourth main fastener 804 to fix the auxiliary fastener 50 and the fourth main fastener 804, and the fourth main fastener 804
  • One engaging portion is engaged with the second engaging portion of the fifth main fastener 805, and the second engaging portion of the fourth main fastener 804 is engaged with the first engaging portion of the sixth main fastener 806.
  • the dovetail of the fourth main fastener 804 is engaged with the RRU fastener, the fifth main fastener 805 and the dovetail of the sixth main fastener 806 are hooked to the RRU fastener.
  • the installation result is shown in Figure 18.
  • the RRU radio module can be installed on the other main fasteners by using the first engaging portion and/or the second engaging portion of the main fastener to cooperate with other main fasteners to implement centralized installation of the RRU radio frequency module.
  • the centralized installation of the RRU RF module is simple and practical.

Description

安装件、 主扣件及通信设备与安装件的组合结构 本申请要求申请日为 2008年 7月 25日， 申请号为 200810144512. X， 发明 名称为 "安装件、 主扣件及通信设备与安装件的组合结构" 的中国专利申请的 优先权， 其全部内容通过引用结合在本申请中。
技术领域
本发明涉及通信技术领域， 特别涉及一种安装件、 主扣件及通信设备与安 装件的组合结构。 背景技术
现有技术中， RRU ( Radio Remote Uni t , 射频拉远单元） 射频模块的安装 为适应现场不同安装形态与安装场景的情况， 需要具备可单独安装、 单独维护 的灵活式结构组合安装。 另外， RRU射频模块的安装要求安装件及其附件配置 的一致性， 减少全流程各环节的可操作性， 并减少物料浪费， 全流程节约成本。
现有技术中， 一种用于 RRU射频模块安装的安装结构具体为： 采用机框与 安装背板组合安装， 先将安装背板固定在安装平台 （例如： 墙壁） 上， 再将机 框安装在安装背板上， 之后将 RRU射频模块插入固定好的机框内并进行紧固， 最后盖上防太阳辐射的塑胶外壳。 如下， 为现有技术中安装 RRU射频模块的步 步骤 1、 将安装背板用膨胀螺栓固定在墙壁上。
步骤 2、 将机框挂在安装背板上， 并进行固定。
步骤 3、 将 RRU射频模块插入固定的机框内。
步骤 4、 完成 RRU射频模块安装。
步骤 5、 安装塑胶外壳。
步骤 6、 将塑胶外壳进行固定。
发明人在实现本发明的过程中， 发现现有技术存在如下的缺点：
安装 RRU射频模块时采用安装背板与机框组合安装， 安装 RRU射频模块步 骤比较复杂， 灵活性比较差。 发明内容
本发明实施例提供一种用于通信设备安装的安装件、 主扣件、 通信设备安 装件， 简化了安装过程。
本发明实施例提供：
一种用于通信设备安装的安装件， 包括： 扣合件和辅助元件；
所述扣合件与辅助元件配合， 固定到固定部件；
所述扣合件包括用于卡接通信设备紧固件的连接部。
一种主扣件， 所述主扣件具有主扣件前侧、 主扣件后侧、 主扣件左侧和主 扣件右侧， 其中， 所述主扣件前侧设有主扣件夹持部， 所述主扣件后侧设有用 于卡接通信设备紧固件的连接部。
一种通信设备与安装件的组合结构， 包括： 通信设备、 与所述通信设备固 定的通信设备紧固件、 扣合件和辅助元件；
所述扣合件与辅助元件配合， 固定到固定部件；
所述扣合件设有用于卡接所述通信设备紧固件的连接部， 所述连接部与所 述通信设备紧固件卡接。
由上技术方案可以得知， 上述方案中可以通过扣合件的连接部， 与通信设 备紧固件卡接， 从而即可将该通信设备挂接于该扣合件上， 便于安装， 灵活性 也比较好。 附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案， 下面将对实施 例或现有技术描述中所需要使用的附图作简单地介绍， 显而易见地， 下面描述 中的附图仅仅是本发明的一些实施例， 对于本领域普通技术人员来讲， 在不付 出创造性劳动的前提下， 还可以根据这些附图获得其他的附图。
图 1是本发明实施例提供的安装件结构示意图；
图 2是本发明实施例一提供的主扣件结构示意图；
图 3是本发明实施例一提供的主扣件结构示意图；
图 4是本发明实施例一提供的主扣件结构示意图；
图 5为本发明实施例一提供的带有不脱出螺钉的主扣件结构示意图； 图 6为本发明实施例提供的不脱出螺钉结构示意图；
图 7为本发明实施例一提供的不脱出结构剖面图。
图 8是本发明实施例二提供的安装件结构示意图；
图 9是本发明实施例提供的 RRU紧固件结构示意图；
图 10是本发明实施例提供的安装件安装示意图；
图 11是本发明实施例提供的安装件安装示意图；
图 12是本发明实施例提供的 RRU射频模块安装示意图；
图 13是本发明实施例提供的 RRU射频模块安装结果图；
图 14是本发明实施例提供的多个主扣件连接示意图；
图 15是本发明实施例提供的多个主扣件连接示意图；
图 16是本发明实施例提供的多个主扣件时单侧 RRU安装示意图；
图 17是本发明实施例提供的单侧 RRU的集中安装效果示意图；
图 18是本发明实施例提供的双侧 RRU的集中安装效果示意图。 具体实施方式
下面将结合本发明实施例中的附图， 对本发明实施例中的技术方案进行清 楚、 完整地描述， 显然， 所描述的实施例仅仅是本发明一部分实施例， 而不是 全部的实施例。 基于本发明中的实施例， 本领域普通技术人员在没有作出创造 性劳动前提下所获得的所有其他实施例， 都属于本发明保护的范围。
本发明实施例提供一种用于通信设备安装的安装件， 包括： 扣合件和辅助 元件， 该扣合件与该辅助元件配合， 固定到固定部件； 该扣合件有用于卡接通 信设备紧固件的连接部。
由上可以看出， 本发明实施例所提供的安装件可以通过扣合件的连接部， 与通信设备紧固件卡接，从而即可将该通信设备挂接于该扣合件上，便于安装， 灵活性也比较好。
其中， 该连接部可以为燕尾。
其中， 该通信设备可以为 RRU射频模块。
其中， 该固定部件可以为抱杆， 也可以为角钢。
下面以连接部为燕尾进行阐述： 实施例一：
请参阅图 1和图 2， 为本发明实施例中用于通信设备安装的安装件的结构示 意图。 其中， 扣合件包括： 主扣件 10和长突出部 30。 其中， 该主扣件 10具有四 个侧面， 即主扣件前侧 101、主扣件后侧 102、主扣件左侧 103和主扣件右侧 104。
其中，该主扣件前侧 101设有主扣件夹持部 1011，并于该主扣件夹持部 1011 相对的一侧， 即主扣件后侧 102上设有燕尾 1021， 其中， 在该主扣件左侧 103设 有第一卡合部 1031，在该主扣件右侧 104设有第二卡合部 1041，其中，第一卡合 部 1031用于与其他主扣件右侧的第二卡合部配合， 第二卡合部 1041用于与其他 主扣件左侧的第一卡合部配合。
由上可以看出， 本发明实施例中安装件的主扣件可以通过燕尾卡接固定于 通信设备的紧固件， 从而即可将该通信设备挂接于该主扣件， 便于安装， 灵活 性也比较好。
可以理解的是， 其他主扣件的结构可以与该主扣件 10的结构一致， 该其他 主扣件的第一卡合部可以与该主扣件 10的第二卡合部卡合； 或其他主扣件的第 二卡合部可以与该主扣件 10的第一卡合部卡合。 这样可以通过其他主扣件的燕 尾卡接另一个通信设备的紧固件，从而可以将另一通信设备挂接于其他主扣件。
其中， 该主扣件后侧 102设有的燕尾 1021可以为阴燕尾槽或阳燕尾。
其中， 该第一卡合部 1031可以为阳燕尾， 该第二卡合部 1041可以为阴燕尾 槽。 或该第一卡合部 1031可以为阴燕尾槽， 该第二卡合部 1041可以为阳燕尾。
更进一步， 可以在卡合部为阴燕尾槽的上边沿设有弹片 1032， 当该卡合部 的阴燕尾槽与其他主扣件的阳燕尾卡接时， 弹片 1032卡在其他主扣件阳燕尾的 台阶结构上。
其中， 第一卡合部 1031和第二卡合部 1041也可以如图 3所示。 图 3中， 第一 卡合部 1031可以为柱形凹槽， 第二卡合部 1041可以为柱状突出物。 另一主扣件 的结构与该主扣件 10的结构一致， 该主扣件 10的柱形凹槽可以与另一主扣件的 柱状突出物卡合，该主扣件 10的柱状突出物可以与另一主扣件的柱形凹槽卡合。
更进一步，该主扣件前侧 101，于该主扣件夹持部 1011两侧突设有长突出部
30。
续请参阅图 2， 更进一步， 该主扣件后侧 102设有的燕尾 1021可以为一个， 该燕尾位于该主扣件后侧 102大致中部。其中，该燕尾可以为阳燕尾或阴燕尾槽。 更进一步，该主扣件后侧 102设有的燕尾 1021可以为两个，该两个燕尾位于 该主扣件后侧 102的两边。
请参阅图 4， 更进一步， 该主扣件的前侧 101， 于该主扣件夹持部 1011两侧 设有燕尾 1012， 为了便于 RRU射频模块的集成安装， RRU射频模块的紧固件的尺 寸可以相同， 所以需要主扣件前侧 101的燕尾的位置与该主扣件后侧 102 (图 4 中未示出）的燕尾的位置相对。其中，该主扣件前侧 101的燕尾可以为阴燕尾槽， 也可以为阳燕尾。
参阅图 1和图 4， 其中， 该长突出部 30可以为长螺栓， 在该主扣件的前侧 101 和主扣件后侧 102贯穿开设有过孔 105， 该过孔 105可以贯穿该主扣件前侧 101的 燕尾和主扣件后侧 102的燕尾。 该长螺栓穿过该过孔 105， 与主扣件 10固定。
续请参阅图 1， 其中， 该过孔 105的一端为六角形沉孔（图中未示出）， 该沉 孔的直径大于该过孔 105的直径，该长螺栓一端设有一螺母，该螺母与该六角形 沉孔相适配， 防止该长螺栓旋转， 以使长螺栓与主扣件 10固定。
更进一步， 参阅图 4， 若该主扣件的前侧或后侧的燕尾是阴燕尾槽， 该阴燕 尾槽上边沿上设有弹片 106， 当该阴燕尾槽与 RRU射频模块的紧固件的阳燕尾卡 接时， 该弹片 106卡到阳燕尾的台阶结构上。
其中， 参阅图 5， 对于阴燕尾槽设有弹片 106， 可以采用不脱出螺钉 20将弹 片 106接到阴燕尾槽的上边沿， 其不脱出螺钉结构如图 6所示， 其包括： 螺栓头 201、 光杆部分 202和螺纹部分 203， 其中光杆部分 202的直径小于螺纹部分 203 的内径。对应的， 在主扣件阴燕尾槽的上部设置有不脱出结构 107， 不脱出结构 107的剖面图如图 7所示，不脱出结构 107包括上螺纹部分 1071和无螺纹部分 1072 和下螺纹部分 1073， 其中， 无螺纹部分 1072可以是方孔。
具体的， 不脱出螺钉 20、 不脱出结构 107和主扣件弹片 106的连接关系是： 不脱出螺钉 20穿过弹片，其螺纹部分 203旋进不脱出结构 107的下螺纹部分 1073， 使主扣件弹片处于紧绷状态，当需要固定 RRU射频模块时，该主扣件弹片卡在 RRU 射频模块紧固件的阳燕尾的台阶结构上。 将不脱出螺钉 20向上旋动， 其螺纹部 分 203拧出不脱出结构 107的下螺纹部分 1073， 到无螺纹部分 1072时， 主扣件弹 片下垂， 然后取出 RRU射频模块。 续请参阅图 1，本发明实施例所提供的用于通信设备安装的安装件的辅助元 件为辅扣件 50， 包括： 前部 501、 中部 502和后部 503， 其中， 该前部 501通过中 部 502与后部 503连接。 在该辅扣件 50的前部 501大致中部开设有辅助夹持部 5011， 该辅助夹持部 5011两侧， 并于该辅扣件 50的前部开设有腰形凹槽 5012， 该腰形凹槽 5012的一端与外界接触。
更进一步， 该辅扣件 50的后部 503设有燕尾 5031， 用于与主扣件前侧 101的 燕尾相卡接。
更进一步，于该辅扣件 50的后部 503开设有孔 5032，该孔 5032与上述过孔 105 的位置相对应。
可以理解的是，该辅扣件 50的后部 503的燕尾 5031可以为阳燕尾，对应的主 扣件前侧 101的燕尾可以为阴燕尾槽； 该辅扣件 50的后部 503的燕尾 5031可以为 阴燕尾槽， 对应的主扣件前侧 101的燕尾可以为阳燕尾。
续请参阅图 1， 该长突出部 30、 主扣件 10和辅扣件 50组装过程如下： 该长突出部 30的一端穿过主扣件 10的过孔 105，与主扣件 10固定，将该长突 出部 30的另一端卡合于辅扣件 50的腰形凹槽 5012中， 然后通过螺母将该长突出 部 30的另一端固定， 从而即可将该长突出部 30、 主扣件 10和辅扣件 50组装为一 体。
更进一步， 为了使该长突出部 30更好的卡合于该腰形凹槽 5012中， 可以在 该辅扣件 50于该腰形凹槽 5012的开口处设有弹片 5013， 通过螺钉将该弹片固定 在辅扣件 50上， 使该弹片 5013抵顶该长突出部 30。
更进一步，该长突出部 30上套设有双头螺母 301，该长突出部 30的双头螺母 301之间的部分称为双头螺母中间的连接部分。该腰形凹槽 5012卡在该长突出部 的该双头螺母中间的连接部分。旋转该双头螺母 301，使该主扣件 10与辅扣件 50 固定。 上述弹片 5013抵顶该长突出部的该双头螺母中间的连接部分。
更进一步， 长突出部 30可以为长螺栓， 长螺栓的一端设有螺母， 通过该螺 母与过孔 105—端的六角形沉孔相适配， 以使长螺栓与主扣件 10固定。
更进一步， 长突出部 30的另一端可穿过辅扣件的过孔 5032， 可通过螺母等 固定元件将该长突出部 30的另一端固定。
实施例二： 请参阅图 8，为本发明实施例一种安装件的结构示意图。该辅助元件可以为 辅助带状物 70。 该安装件包括扣合件和辅助带状物 70。 其中， 扣合件包括主扣 件。
该主扣件与实施例一中主扣件 10的区别在于：在该主扣件的前侧 101， 比如 在该主扣件夹持部 1011开设穿带孔 108， 该穿带孔 108与辅助带状体 70的宽度相 匹配， 用于使该辅助带状体 70通过穿带孔 108与主扣件 10固定。
其中， 该辅助带状物 70可以为钢带。
该主扣件与该辅助带状物 70组装过程如下：
该辅助带状物 70穿过该穿带孔 108，将该辅助带状物 70与主扣件 10固定；将 该辅助带状物 70通过锁件 90固定在固定部件上。
其中， 该固定部件可以为抱杆， 也可以为角钢。
需要说明的是，实施例二中的主扣件可以具有实施例一中主扣件 10的结构， 比如， 在主扣件后侧 102设有燕尾 1021， 用于卡接固定于通信设备的紧固件， 在 此， 对主扣件的结构不再赘述。
由上可以看出， 本发明实施例中安装件的主扣件可以通过燕尾卡接通信设 备的紧固件， 从而即可将该通信设备挂接于该主扣件， 便于安装， 灵活性也比 较好。
以上，对本发明实施例提供的一种用于通信设备安装的安装件进行了阐述， 下面对该固定通信设备的紧固件 （即通信设备紧固件）进行阐述。
请参阅图 9，为本发明实施例中固定通信设备紧固件 40的结构示意图。该紧 固件 40—侧设有燕尾 401， 该紧固件 40通过螺钉固定在通信设备上。
其中， 该通信设备可以为 RRU远端射频模块。
其中， 该燕尾 401可以为阴燕尾槽或阳燕尾。
续请参阅图 9， 该紧固件通过螺钉固定在通信设备上， 可以为， 在该紧固件 40上和该通信设备上开设孔，通过螺钉穿过紧固件上的孔和该通信设备上的孔， 从而将该紧固件 40固定在该通信设备上。
实施例三：
本发明实施例提供一种通信设备与安装件的组合结构， 包括： 通信设备、 与所述通信设备固定的通信设备紧固件、 扣合件和辅助元件； 其中， 扣合件与 辅助元件配合， 固定到固定部件上； 扣合件上有用于卡接通信设备紧固件的连 接部。
由上可以看出， 本发明实施例所提供的通信设备与安装件的组合结构可以 通过扣合件的连接部， 与通信设备紧固件卡接， 从而即可将该通信设备挂接于 该扣合件上， 便于安装， 灵活性也比较好。
进一步， 扣合件包括： 主扣件和长突出部， 辅助元件是辅扣件， 主扣件的 前侧或 /和辅扣件的前部上具有夹持部， 以贴合固定部件，主扣件前侧的两侧伸 出长突出部，卡到辅扣件前部的腰形凹槽中。其安装件的结构与实施例一相似， 在此不再赘述。
进一步， 扣合件是主扣件， 辅助元件是辅助带状体； 主扣件的前侧有穿带 孔， 该穿带孔与所述辅助带状体的宽度相匹配， 使辅助带状体通过该穿带孔与 主扣件固定。 其安装件的结构与实施例二相似， 在此不再赘述。
需要说明的是， 本发明实施例所提供的通信设备与安装件的组合结构中的 扣合件、 辅助元件和通信设备紧固件与上述实施例中扣合件、 辅助元件和通信 设备紧固件的结构一致， 在此不再重述。
下面以通信设备为 RRU远端射频模块， 安装一个 RRU远端射频模块、 安装多 个 RRU射频模块为例进行阐述：
当安装一个 RRU射频模块时：
采用实施例一的安装件安装 RRU射频模块的方式可以为：
参阅图 1、 图 10和图 11， 利用主扣件夹持部 1011与抱杆或者角钢贴合， 然后 用辅扣件 50的腰形凹槽 5012卡住主扣件夹持部 1011两侧伸出的长螺栓上双头螺 母 301的中间连接部分， 辅扣件弹片 5013抵顶双头螺母 301的中间连接部分， 然 后紧固双头螺母 301，将主扣件 10和辅扣件 50紧固在抱杆或者角钢上，若抱杆或 者角钢的宽度较小， 长螺栓 30穿过腰形凹槽 5012后再穿过孔 5032， 以使安装件 能牢固地连接在抱杆或角钢上。
参阅图 1、 图 9、 图 12和图 13， 利用 RRU紧固件的燕尾 401与主扣件后侧 102 的燕尾 1021进行卡接， 若 RRU紧固件燕尾 401为阳燕尾， 主扣件后侧 102的燕尾 1021为阴燕尾槽时，该阴燕尾槽上边沿的主扣件弹片 106压在紧固件阳燕尾的台 阶结构上， 以防止 RRU紧固件脱落。 本发明实施例通过主扣件前侧伸出的长螺栓， 卡到辅扣件前部的腰形凹槽 中， 以将主扣件和辅扣件固定到抱杆或者角钢等固定部件上， 再通过主扣件后 侧的燕尾与 RRU射频模块紧固件上的燕尾卡接，使 RRU射频模块固定在安装件上， 整个安装过程步骤较少， 安装简单， 而且安装件仅需要主扣件和辅扣件就可以 实现固定 RRU射频模块的目的， 降低了安装件的成本。
参阅图 1、 图 8和图 9采用实施例二的安装件安装 RRU射频模块的方式为： 首先，将辅助带状体 70穿过主扣件上的穿带孔 108，使辅助带状体 70与主扣 件 10固定； 通过锁件 90将辅助带状体 70固定到抱杆或者角钢上。
然后，利用 RRU紧固件的燕尾 401与主扣件后侧 102的燕尾 1021进行卡接，若
RRU紧固件燕尾 401为阳燕尾，主扣件后侧 102的燕尾 1021为阴燕尾槽时，该阴燕 尾槽上边沿的主扣件弹片 106压在紧固件阳燕尾的台阶结构上， 以防止 RRU紧固 件脱落。
本发明实施例通过主扣件上的穿带孔 108将主扣件与辅助带状体 70固定，再 将辅助带状体 70固定到抱杆或者角钢上，通过主扣件后侧的燕尾与 RRU射频模块 紧固件上的燕尾卡接，使 RRU射频模块固定在安装件上，整个安装过程步骤较少， 安装简单， 而且安装件仅需要主扣件和辅助带状体就可以实现固定通信设备的 目的， 降低了安装件的成本。
当安装多个 RRU射频模块， 且多个 RRU射频模块位于杆或者角钢的单侧时： 参阅图 1、 图 14和图 15， 其单个 RRU射频模块的安装方式与上述方式相同， 若安装多个 RRU射频模块， 且多个 RRU射频模块位于抱杆或者角钢的单侧， 比如 安装 3个 RRU射频模块， 夹持部与抱杆贴合的主扣件为第一主扣件 10， 第一主扣 件 10的结构可以与实施例一相似， 在此不再赘述， 其第一主扣件 10的第一卡合 部 1031与第二主扣件 802的第二卡合部卡合，第一主扣件的第二卡合部 1041与第 三主扣件 803的第一卡合部卡合。 其中， 第一主扣件 10的后侧的燕尾卡接 RRU紧 固件， 第二主扣件 802和第三主扣件 803的前侧的燕尾卡接 RRU紧固件。
当然，也可以在辅扣件一侧通过挂接主扣件来安装 RRU射频模块，辅扣件 50 所在一侧利用辅扣件后部的燕尾与第四主扣件 804前侧的燕尾配合，使辅扣件 50 与第四主扣件 804固定，第四主扣件 804的第一卡合部与第五主扣件 805的第二卡 合部卡合， 第四主扣件 804的第二卡合部与第六主扣件 806的第一卡合部卡合。 其中，第四主扣件 804的后侧的燕尾卡接 RRU紧固件，第五主扣件 805和第六主扣 件 806的前侧的燕尾卡接 RRU紧固件， 其安装示意图如图 16所示， 安装结果图如 图 17所示。
当安装多个 RRU射频模块，且多个 RRU射频模块位于抱杆或者角钢的双侧时: 参阅图 1、图 14和图 15，假定抱杆或者角钢的两侧分别需要安装 3个 RRU射频 模块， 夹持部与抱杆贴合的主扣件为第一主扣件 10， 第一主扣件 10的结构可以 与实施例一相似， 在此不再赘述， 其第一主扣件 10的第一卡合部 1031与第二主 扣件 802的第二卡合部卡合， 第一主扣件的第二卡合部 1041与第三主扣件 803的 第一卡合部卡合。其中，第一主扣件 10的后侧的燕尾卡接 RRU紧固件，第二主扣 件 802和第三主扣件 803的前侧的燕尾卡接 RRU紧固件。
辅扣件 50所在一侧利用辅扣件后部的燕尾与第四主扣件 804前侧的燕尾配 合， 使辅扣件 50与第四主扣件 804固定， 第四主扣件 804的第一卡合部与第五主 扣件 805的第二卡合部卡合，第四主扣件 804的第二卡合部与第六主扣件 806的第 一卡合部卡合。 其中， 第四主扣件 804的后侧的燕尾卡接 RRU紧固件， 第五主扣 件 805和第六主扣件 806的前侧的燕尾卡接 RRU紧固件。其安装结果示意图如图 18 所示。
本发明实施例可以通过利用主扣件的第一卡合部和 /或第二卡合部与其他 主扣件配合， 再在其他主扣件上安装 RRU射频模块， 以实现 RRU射频模块集中安 装， 该 RRU射频模块集中安装方式简单、 实用。
以上对本发明实施例所提供的一种安装件、 主扣件及通信设备与安装件的 组合结构进行了详细介绍， 本文中应用了具体个例对本发明的原理及实施方式 进行了阐述，以上实施例的说明只是用于帮助理解本发明的方法及其核心思想; 同时， 对于本领域的一般技术人员， 依据本发明的思想， 在具体实施方式及应 用范围上均会有改变之处， 综上所述， 本说明书内容不应理解为对本发明的限 制。

Claims

权利要求书
1、一种用于通信设备安装的安装件， 其特征在于， 包括： 扣合件和辅助元 件；
所述扣合件与辅助元件配合， 固定到固定部件；
所述扣合件包括用于卡接通信设备紧固件的连接部。
2、 根据权利要求 1所述的安装件， 其特征在于， 所述扣合件包括： 主扣件 和长突出部，所述辅助元件为辅扣件，所述主扣件的前侧或 /和所述辅扣件的前 部具有夹持部， 所述辅扣件的前部开设腰形凹槽， 所述主扣件前侧伸出所述长 突出部， 卡到所述辅扣件前部的腰形凹槽中。
3、 根据权利要求 2所述的安装件， 其特征在于， 所述长突出部包括： 长螺 栓和旋在所述长螺栓上的双头螺母； 所述辅扣件的腰形凹槽卡在所述长螺栓的 所述双头螺母中间的连接部分。
4、 根据权利要求 3所述的安装件， 其特征在于， 所述辅扣件的腰形凹槽的 开口处设有弹片， 所述弹片抵顶所述长螺栓的所述双头螺母中间的连接部分。
5、 根据权利要求 2所述的安装件， 其特征在于， 所述辅扣件的后部有辅扣 件燕尾， 所述辅扣件燕尾与另一主扣件前侧或者后侧的燕尾卡接。
6、 根据权利要求 1所述的安装件， 其特征在于， 所述扣合件是主扣件， 所 述辅助元件是辅助带状体； 所述主扣件的前侧有穿带孔， 所述穿带孔与所述辅 助带状体的宽度相匹配，使所述辅助带状体通过所述穿带孔与所述主扣件固定。
7、根据权利要求 2或者 6所述的安装件， 其特征在于， 所述主扣件后侧或前 侧有燕尾， 所述主扣件后侧的燕尾与所述通信设备紧固件的燕尾卡接。
8、 根据权利要求 7所述的安装件， 其特征在于， 所述主扣件前侧或者后侧 的燕尾为阴燕尾槽， 所述阴燕尾槽上边沿设有弹片， 所述弹片卡在与所述阴燕 尾槽所卡接的阳燕尾的台阶结构上。
9、 根据权利要求 1所述的安装件， 其特征在于， 所述主扣件的左侧有第一 卡合部， 与另一主扣件的右侧的第二卡合部卡合； 和 /或， 所述主扣件的右侧有 第二卡合部， 与另一主扣件的左侧的第一卡合部卡合。
10、根据权利要求 1所述的安装件， 其特征在于， 所述通信设备为射频拉远 单元射频模块。
11、一种主扣件， 其特征在于， 所述主扣件具有主扣件前侧、主扣件后侧、 主扣件左侧和主扣件右侧， 其中， 所述主扣件前侧设有主扣件夹持部， 所述主 扣件后侧设有用于卡接通信设备紧固件的连接部。
12、 根据权利要求 11所述的主扣件， 其特征在于， 所述主扣件前侧于所述 主扣件夹持部的两侧设有燕尾。
13、 根据权利要求 11所述的主扣件， 其特征在于， 在所述主扣件的前侧和 所述主扣件的后侧贯穿开设有过孔。
14、 根据权利要求 11所述的主扣件， 其特征在于， 所述主扣件的左侧有第 一卡合部，与另一主扣件的右侧的第二卡合部卡合；和 /或，所述主扣件的右侧 有第二卡合部， 与另一主扣件的左侧的第一卡合部卡合。
15、 根据权利要求 11至 14任一项所述的主扣件， 其特征在于， 所述连接部 为阴燕尾槽， 所述主扣件后侧的阴燕尾槽上边沿设有弹片， 所述弹片卡在与所 述阴燕尾槽所卡接的阳燕尾的台阶结构上。
16、 一种通信设备与安装件的组合结构， 其特征在于， 包括： 通信设备、 与所述通信设备固定的通信设备紧固件、 扣合件和辅助元件；
所述扣合件与辅助元件配合， 固定到固定部件；
所述扣合件设有用于卡接所述通信设备紧固件的连接部， 所述连接部与所 述通信设备紧固件卡接。
17、 根据权利要求 16所述的通信设备与安装件的组合结构， 其特征在于， 所述扣合件包括： 主扣件和长突出部， 所述辅助元件为辅扣件， 所述主扣件的 前侧或 /和所述辅扣件的前部具有夹持部，所述辅扣件的前部开设腰形凹槽，所 述主扣件前侧伸出所述长突出部， 卡到所述辅扣件前部的腰形凹槽中。
18、 根据权利要求 16所述的通信设备与安装件的组合结构， 其特征在于， 所述扣合件为主扣件， 所述辅助元件为辅助带状体； 所述主扣件的前侧有穿带 孔， 所述穿带孔与所述辅助带状体的宽度相匹配， 使所述辅助带状体通过所述 穿带孔与所述主扣件固定。
PCT/CN2009/070610 2008-07-25 2009-03-03 安装件、主扣件及通信设备与安装件的组合结构 WO2010009627A1 (zh)

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