CN207410348U - A kind of indoor point type zonule covering bimodulus micro-power repeater with shatter-resistant protection - Google Patents

Abstract

The utility model discloses a kind of indoor point type zonules with shatter-resistant protection to cover bimodulus micro-power repeater, shell is protected including shatter-resistant, protection door, rolling bearing, collect string holes, protect inner casing, mounting hole and rubber pad, ceiling is both provided on the outside of the shatter-resistant protection shell and protection door, and protection door is arranged on the front side of shatter-resistant protection shell, the rolling bearing is arranged on the lower section of shatter-resistant protection shell, and rolling bearing is connected with supporting rod, the protection inner casing is arranged on the inside of shatter-resistant protection shell by yielding rubber column, and protection inner casing is internally provided with installing plate, the rubber pad is located at the inside of protection door, and rubber pad is connected with rubber convex grain.The indoor point type zonule with shatter-resistant protection covers bimodulus micro-power repeater; it is protected in shatter-resistant and is provided with yielding rubber column between shell and protection inner casing; play the role of further improving bimodulus micro-power repeater damping effect, be conducive to the shock-absorbing protecting of bimodulus micro-power repeater.

Description

A kind of indoor point type zonule covering bimodulus micro-power repeater with shatter-resistant protection

Technical field

The utility model is related to bimodulus micro-power repeater correlative technology fields, are specially a kind of room with shatter-resistant protection Interior point type zonule covers bimodulus micro-power repeater.

Background technology

It is put by antenna, radio frequency duplexer, low-noise amplifier, frequency mixer, electrically controlled attenuator, wave filter, power repeater The components such as big device or module composition, including two kinds of amplification links of uplink and downlink, the basic principle of work is to use forward facing antenna By the downstream signal reception of base station into direct amplification machine, useful signal is amplified by low noise amplifier, inhibits the noise letter in signal Number, signal-to-noise ratio is improved, then downconverted to intermediate-freuqncy signal, filtered device filtering, intermediate frequency amplification, then shift frequency up-conversion be to radio frequency, Amplify through power amplifier, mobile station is transmitted to by rearward-facing antenna, while utilizes rearward-facing antenna receiving mobile uplink signal, edge Link processing is amplified in opposite path by uplink, i.e., by low noise amplifier, low-converter, wave filter, in put, upconverter, Power amplifier is transmitted to base station again, so as to reach the two-way communication of base station and mobile station.

But existing interior point type zonule covering bimodulus micro-power repeater, shatter-resistant effect is poor, easily causes indoor point type Zonule covers the damage of bimodulus micro-power repeater, and cannot be to the fixation of different model bimodulus micro-power repeater.

Utility model content

The purpose of this utility model is to provide a kind of indoor point type zonules with shatter-resistant protection to cover the micro- work(of bimodulus Rate repeater, to solve existing indoor point type zonule covering bimodulus micro-power repeater mentioned above in the background art, Shatter-resistant effect is poor, easily causes the damage of indoor point type zonule covering bimodulus micro-power repeater, and cannot be double to different model The problem of fixation of mould micro-power repeater.

To achieve the above object, the utility model provides following technical solution：A kind of indoor point type with shatter-resistant protection Zonule cover bimodulus micro-power repeater, including shatter-resistant protection shell, protection door, rolling bearing, collection string holes, protection inner casing, Mounting hole and rubber pad, are both provided with ceiling on the outside of shatter-resistant protection shell and protection door, and protection door be arranged on it is anti- The front side of protection shell is fallen, the rolling bearing is arranged on the lower section of shatter-resistant protection shell, and rolling bearing is connected with supporting rod It connects, the collection string holes is arranged on the lower face of shatter-resistant protection shell, and the lower end of shatter-resistant protection shell is connected with thermovent, institute It states protection inner casing and the inside that shatter-resistant protects shell is arranged on by yielding rubber column, and inner casing is protected to be internally provided with installation Plate, the mounting hole are set on a mounting board, and the rubber pad is located at the inside of protection door, and rubber pad is connected with rubber convex grain It connects.

Preferably, the shape and structure of the ceiling is list structure, and parallel installation each other between ceiling.

Preferably, the inside equidistant arrangement of the installing plate has mounting hole, and the installing plate length of side is less than shatter-resistant and protects shell The length of side.

Preferably, the yielding rubber column is evenly distributed between shatter-resistant protection shell and protection inner casing, and yielding rubber Column is axisymmetricly installed on protection inner casing.

Preferably, the length of side of the rubber pad is less than the length of side of protection door, and rubber pad is by the way of gluing and protection Door is connected.

Preferably, the rubber convex grain is evenly distributed on the outside of rubber pad, and rubber convex grain is vertical each other with rubber pad Installation.

Compared with prior art, the beneficial effects of the utility model are：The indoor point type zonule with shatter-resistant protection Bimodulus micro-power repeater is covered, is protected in shatter-resistant and is both provided with ceiling on the outside of shell and protection door, plays mitigation anti- The effect for the dynamics that makes impact with the ground when protection shell drops is fallen, is conducive to protect the shatter-resistant of bimodulus micro-power repeater, and Shatter-resistant is protected and is provided with yielding rubber column between shell and protection inner casing, plays and further improves bimodulus micro-power repeater damping The effect of effect is conducive to the shock-absorbing protecting to bimodulus micro-power repeater, is provided with mounting hole on a mounting board, plays to not The effect of installation is fixed in bimodulus micro-power repeater with model, is conducive to the bimodulus micro-power repeater to different model Fixation, and mounting hole is conducive to the heat dissipation at the back side of bimodulus micro-power repeater, and the medial surface of protection door is provided with rubber Pad and rubber convex grain, play the role of that bimodulus micro-power repeater is avoided to collide with protection door, are conducive to the micro- work(of bimodulus The protection of rate repeater.

Description of the drawings

Fig. 1 protects shell mechanism schematic diagram for the utility model shatter-resistant；

Fig. 2 protects enclosure structure diagram for the utility model shatter-resistant；

Fig. 3 is the utility model thermovent structure diagram.

In figure：1st, shatter-resistant protection shell, 2, ceiling, 3, protection door, 4, rolling bearing, 5, collection string holes, 6, supporting rod, 7, Protect inner casing, 8, installing plate, 9, yielding rubber column, 10, mounting hole, 11, rubber pad, 12, rubber convex grain, 13, thermovent.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of indoor point type cell with shatter-resistant protection Domain covers bimodulus micro-power repeater, including shatter-resistant protection shell 1, ceiling 2, protection door 3, rolling bearing 4, collection string holes 5, branch Strut 6, protection inner casing 7, installing plate 8, yielding rubber column 9, mounting hole 10, rubber pad 11, rubber convex grain 12 and thermovent 13, prevent The outside for falling protection shell 1 and protection door 3 is both provided with ceiling 2, and protection door 3 is arranged on the front side of shatter-resistant protection shell 1, The shape and structure of ceiling 2 is list structure, and parallel installation each other between ceiling 2 protects shell 1 and protection door in shatter-resistant 3 outside is both provided with ceiling 2, plays the role of mitigating the dynamics that makes impact with the ground when shatter-resistant protection shell 1 drops, favorably In the shatter-resistant protection to bimodulus micro-power repeater, rolling bearing 4 is arranged on the lower section of shatter-resistant protection shell 1, and rolling bearing 4 It is connected with supporting rod 6, collection string holes 5 is arranged on the lower face of shatter-resistant protection shell 1, and the lower end of shatter-resistant protection shell 1 is with dissipating Hot mouth 13 is connected, and protection inner casing 7 is arranged on the inside of shatter-resistant protection shell 1 by yielding rubber column 9, and protects inner casing 7 Installing plate 8 is internally provided with, the inside equidistant arrangement of installing plate 8 has mounting hole 10, and 8 length of side of installing plate is less than outside shatter-resistant protection The length of side of shell 1 is provided with mounting hole 10 on installing plate 8, plays and the bimodulus micro-power repeater of different model is fixed The effect of installation is conducive to the fixation to the bimodulus micro-power repeater of different model, and mounting hole 10 is conducive to the micro- work(of bimodulus The heat dissipation at the back side of rate repeater, yielding rubber column 9 is evenly distributed between shatter-resistant protection shell 1 and protection inner casing 7, and damping Rubber column 9 is axisymmetricly installed on protection inner casing 7, is protected in shatter-resistant and is provided with yielding rubber between shell 1 and protection inner casing 7 Column 9 plays the role of further improving bimodulus micro-power repeater damping effect, is conducive to the damping of bimodulus micro-power repeater Protection, mounting hole 10 are arranged on installing plate 8, and rubber pad 11 is located at the inside of protection door 3, and rubber pad 11 and rubber convex grain 12 It is connected, the length of side of rubber pad 11 is less than the length of side of protection door 3, and rubber pad 11 is connected by the way of gluing with protection door 3 It connects, the medial surface of protection door 3 is provided with rubber pad 11, play the role of fixed rubber convex grain 12, rubber convex grain 12 uniformly divides Cloth is in the outside of rubber pad 11, and rubber convex grain 12 and rubber pad 11 right angle setting each other, and rubber is provided on rubber pad 11 Convex grain 12 plays the role of that bimodulus micro-power repeater is avoided to collide with protection door 3, is conducive to directly put bimodulus micropower The protection stood.

Operation principle：When the indoor point type zonule with shatter-resistant protection is used to cover bimodulus micro-power repeater, First check whether each structure of the indoor point type zonule covering bimodulus micro-power repeater with shatter-resistant protection is intact, checks After, protection door 3 is opened with key, and protection door 3 is opened by hinge, bimodulus micro-power repeater is passed through into fixed spiral shell Bolt is fixed on the mounting hole 10 in installing plate 8, and the circuit for connecting bimodulus micro-power repeater is pierced by from collection string holes 5, and Suitable angle is rotated on supporting rod 6 by rolling bearing 4, finally, protection door 3 is closed, ceiling 2 can slow down shatter-resistant guarantor Shock dynamics when shield shell 1 drops between ground protects the yielding rubber column 9 between inner casing 7 and shatter-resistant protection shell 1, The vibrations of bimodulus micro-power repeater can be mitigated, rubber convex grain 12 can avoid bimodulus micro-power repeater and protection on rubber pad 11 Door 3 collides, and thermovent 13 can discharge the heat that bimodulus micro-power repeater generates, more than just complete should have shatter-resistant to protect The indoor point type zonule of shield covers the sequence of operations of bimodulus micro-power repeater, is not described in detail in this specification interior Appearance belongs to the prior art well known to professional and technical personnel in the field.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into Row equivalent substitution, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of indoor point type zonule covering bimodulus micro-power repeater with shatter-resistant protection, shell is protected including shatter-resistant （1）, protection door（3）, rolling bearing（4）, collection string holes（5）, protection inner casing（7）, mounting hole（10）And rubber pad（11）, feature It is：The shatter-resistant protects shell（1）And protection door（3）Outside be both provided with ceiling（2）, and protection door（3）It is arranged on Shatter-resistant protects shell（1）Front side, the rolling bearing（4）It is arranged on shatter-resistant protection shell（1）Lower section, and rolling bearing （4）With supporting rod（6）It is connected, the collection string holes（5）It is arranged on shatter-resistant protection shell（1）Lower face, and shatter-resistant protection is outer Shell（1）Lower end and thermovent（13）It is connected, the protection inner casing（7）Pass through yielding rubber column（9）It is arranged on shatter-resistant protection Shell（1）Inside, and protect inner casing（7）Be internally provided with installing plate（8）, the mounting hole（10）It is arranged on installing plate （8）On, the rubber pad（11）Positioned at protection door（3）Inside, and rubber pad（11）With rubber convex grain（12）It is connected.

2. a kind of indoor point type zonule covering bimodulus micropower with shatter-resistant protection according to claim 1 is directly put It stands, it is characterised in that：The ceiling（2）Shape and structure for list structure, and ceiling（2）Between parallel installation each other.

3. a kind of indoor point type zonule covering bimodulus micropower with shatter-resistant protection according to claim 1 is directly put It stands, it is characterised in that：The installing plate（8）Inside equidistant arrangement have mounting hole（10）, and installing plate（8）The length of side is less than shatter-resistant Protect shell（1）The length of side.

4. a kind of indoor point type zonule covering bimodulus micropower with shatter-resistant protection according to claim 1 is directly put It stands, it is characterised in that：The yielding rubber column（9）It is evenly distributed on shatter-resistant protection shell（1）With protection inner casing（7）Between, and Yielding rubber column（9）On protection inner casing（7）Axisymmetricly install.

5. a kind of indoor point type zonule covering bimodulus micropower with shatter-resistant protection according to claim 1 is directly put It stands, it is characterised in that：The rubber pad（11）The length of side be less than protection door（3）The length of side, and rubber pad（11）Using gluing Mode and protection door（3）It is connected.

6. a kind of indoor point type zonule covering bimodulus micropower with shatter-resistant protection according to claim 1 is directly put It stands, it is characterised in that：The rubber convex grain（12）It is evenly distributed on rubber pad（11）Outside, and rubber convex grain（12）With rubber Pad（11）Right angle setting each other.