CN221076063U

CN221076063U - Trunk amplifier convenient to installation

Info

Publication number: CN221076063U
Application number: CN202322739124.9U
Authority: CN
Inventors: 吴国伟; 王毅荣
Original assignee: Xiamen Shenghang Mingjie Technology Co ltd
Current assignee: Xiamen Shenghang Mingjie Technology Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-06-04
Anticipated expiration: 2033-10-12

Abstract

The utility model discloses a trunk amplifier convenient to install, which relates to the technical field of wall mounting structures and comprises a dry-placed main body, wherein grooves are formed in two sides of the dry-placed main body, two fixing plates are arranged on two sides of the dry-placed main body, fixing boxes are arranged on the inner walls of one sides of the fixing plates, one ends of the fixing boxes extend to the inside of the grooves, sliding connection is formed between the grooves and the fixing boxes, locking assemblies are arranged in the grooves and the fixing boxes, bolt barrels are arranged at one ends of the fixing plates, and plugs are embedded into the inner walls of the bolt barrels. According to the utility model, the fixing plate is fixed on the wall body, so that the dry-placing main body is slidably mounted with the fixing plate through the cooperation of the fixing box and the groove, and the locking assembly is used for positioning the dry-placing main body, so that the dry-placing main body is convenient to integrally take down and mount.

Description

Trunk amplifier convenient to installation

Technical Field

The utility model relates to the technical field of wall-mounted structures, in particular to a trunk amplifier convenient to mount.

Background

The trunk amplifier, for short, is dry-laid, generally used for cooperating with the micro-cellular base station or repeater to solve the device of the indoor signal blind area, if it is used as the indoor coverage system of the distributed type, they can also be used as the trunk relay to amplify or extend to amplify, the coverage area can reach tens of thousands square meters, it can be used in the passive indoor distribution system to compensate the power attenuation caused by signal transmission and distribution, the related device in the prior art will be installed on the wall body through the cooperation of the ear plate and bolt installed on the outer wall of the dry-laid main body, such installation mode causes the device to be inconvenient to be taken off integrally, therefore is inconvenient for subsequent operation such as maintenance of the device, in view of this, the intensive study has been carried out to this problem.

Disclosure of utility model

The utility model aims to provide a trunk amplifier convenient to install, so as to solve the problem that the device cannot be quickly assembled and disassembled in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a trunk amplifier convenient to installation, includes puts the main part futilely, the both sides of putting the main part futilely all are seted up flutedly, the both sides of putting the main part futilely all are provided with two fixed plates, fixed box is all installed to the inner wall of fixed plate one side, and the one end of fixed box all extends to the inside of recess, constitute sliding connection between recess and the fixed box, and the inside of recess and fixed box is provided with locking subassembly, the bolt section of thick bamboo is all installed to the one end of fixed plate, and the inner wall of bolt section of thick bamboo all imbeds has the stopper.

Preferably, the jack groove has been seted up to the one end of putting the main part futilely, and the top of jack groove extends to the top of putting the main part futilely, the inner wall slidable mounting of jack groove has removable baffle, and the holding tank has all been seted up to the inside both sides of jack groove, fixed ear is all installed to the both sides of removable baffle, the one end of fixed ear all extends to the inside of holding tank.

Preferably, the cavity has all been seted up to the both sides on main part top is put futilely, and the reset spring pole is all installed to the inside one end of cavity, the movable block is all installed to the one end of reset spring pole, and the one end of movable block all is fixed with the blend stop, the one end of blend stop extends to the inside fixed ear top of holding tank, the top of movable block all is fixed with the driving lever, and the top of driving lever extends to the top of putting the main part futilely.

Preferably, two positioning grooves are formed in the bottom end of the inside of the inserting groove, and two positioning columns matched with the detachable baffle are arranged at the bottom end of the detachable baffle.

Preferably, the locking assembly comprises a clamping groove, clamping grooves are respectively formed in the front end and the rear end of the inside of the groove, two movable bars are arranged in the fixed box, a plurality of spring telescopic rods are arranged at one ends of the movable bars, a plurality of mounting bars are arranged at one ends of the spring telescopic rods, clamping blocks are fixed at one ends of the mounting bars, and one ends of the clamping blocks extend to the inside of the clamping grooves.

Preferably, the rotary rod is installed through the pivot to the inside one end of fixed box, and the one end of rotary rod extends to the outside of fixed box and install the knob, the outer wall cover of rotary rod is equipped with the removal cover, and moves the outer wall of cover and install two connecting rods through the articulated elements, the one end of connecting rod is connected with the one end of movable strip through the articulated elements.

Preferably, the outer wall of rotary rod is provided with the external screw thread, and the inner wall of removal cover is provided with rather than assorted internal screw thread, the connected mode between movable strip and the fixed box is sliding connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through fixing the fixed plate on the wall body, make to put the main part futilely through the cooperation and the fixed plate slidable mounting of fixed box and recess, use locking component to accomplish simultaneously and put the location of main part futilely to conveniently put the main part futilely and wholly take off and install.

2. The bolt connected with the wall body can pass through the inside of the bolt cylinder, the bolt cylinder and the plug protect the bolt, the bolt is prevented from being corroded by water vapor, the service life is prolonged, and the stability of the device is further improved.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top sectional view of the combination of the fixing case and the dry-laid main body of the present utility model;

FIG. 3 is a schematic view of a partial bottom cross-sectional structure of a fixing plate according to the present utility model;

FIG. 4 is a schematic top view of a dry body of the present utility model;

Fig. 5 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.

In the figure: 1. a fixing plate; 2. a groove; 3. a removable baffle; 4. a clamping block; 5. dry placing the main body; 6. a plug-in groove; 7. a plug; 8. a fixed box; 9. a rotating rod; 10. a connecting rod; 11. a mounting bar; 12. a movable bar; 13. a moving sleeve; 14. a spring telescoping rod; 15. a clamping groove; 16. a bolt cylinder; 17. a cavity; 18. a moving block; 19. a barrier strip; 20. a fixed ear; 21. a receiving groove; 22. a deflector rod; 23. and a reset spring rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-5, a trunk amplifier convenient to install comprises a dry placement main body 5, grooves 2 are formed in two sides of the dry placement main body 5, two fixing plates 1 are arranged on two sides of the dry placement main body 5, a fixing box 8 is installed on the inner wall of one side of the fixing plate 1, one end of the fixing box 8 extends to the inside of the groove 2, sliding connection is formed between the groove 2 and the fixing box 8, locking components are arranged in the groove 2 and the fixing box 8, a bolt cylinder 16 is installed at one end of the fixing plate 1, and plugs 7 are embedded in the inner wall of the bolt cylinder 16;

Specifically, as shown in fig. 1 and 3, fix fixed plate 1 on the wall body, the bolt that is connected with the wall body can pass from bolt section of thick bamboo 16 inside, bolt section of thick bamboo 16 and stopper 7 protect the bolt, avoid the bolt to receive the steam erosion, improve life, and then improve the stability of device, dry put main part 5 through fixed box 8 and recess 2's cooperation and fixed plate 1 slidable mounting, use locking component to accomplish simultaneously and dry put main part 5's location, thereby conveniently will dry put main part 5 whole take off and install.

A plugging groove 6 is formed in one end of the dry placement main body 5, the top end of the plugging groove 6 extends to the top end of the dry placement main body 5, a detachable baffle plate 3 is slidably mounted on the inner wall of the plugging groove 6, containing grooves 21 are formed in two sides of the interior of the plugging groove 6, fixing lugs 20 are mounted on two sides of the detachable baffle plate 3, and one ends of the fixing lugs 20 extend to the interior of the containing grooves 21;

The cavity 17 is formed in two sides of the top end of the dry placement main body 5, the reset spring rod 23 is arranged at one end of the inside of the cavity 17, the movable block 18 is arranged at one end of the reset spring rod 23, the stop bar 19 is fixed at one end of the movable block 18, one end of the stop bar 19 extends to the position above the fixed lug 20 in the accommodating groove 21, the deflector rod 22 is fixed at the top end of the movable block 18, and the top end of the deflector rod 22 extends to the position above the dry placement main body 5;

Two positioning grooves are formed in the bottom end of the interior of the inserting groove 6, and two positioning columns matched with the detachable baffle plate 3 are arranged at the bottom end of the detachable baffle plate;

Specifically, as shown in fig. 1, 4 and 5, the cooperation of the positioning groove and the positioning post limits the movement of the detachable baffle 3 in the horizontal direction, and meanwhile, the blocking strip 19 presses above the fixed lug 20 to limit the movement of the detachable baffle 3 in the vertical direction, so that the detachable baffle 3 and the dry-placing main body 5 form a closed space to protect internal devices, when the internal maintenance is required, the driving lever 22 can be driven to enable the moving block 18 to overcome the movement of the reset spring rod 23, so that the blocking strip 19 does not block the fixed lug 20 any more, and the detachable baffle 3 can be taken down, and the internal maintenance of the dry-placing main body 5 is carried out from the inserting groove 6.

The locking component comprises a clamping groove 15, clamping grooves 15 are respectively formed in the front end and the rear end of the inside of the groove 2, two movable bars 12 are arranged in the fixed box 8, a plurality of spring telescopic rods 14 are arranged at one ends of the movable bars 12, a mounting bar 11 is arranged at one end of each of the plurality of spring telescopic rods 14, clamping blocks 4 are fixed at one end of each of the mounting bars 11, and one end of each of the clamping blocks 4 extends to the inside of the clamping groove 15;

A rotary rod 9 is arranged at one end inside the fixed box 8 through a rotary shaft, a knob is arranged at one end of the rotary rod 9 extending to the outer side of the fixed box 8, a movable sleeve 13 is sleeved on the outer wall of the rotary rod 9, two connecting rods 10 are arranged on the outer wall of the movable sleeve 13 through a hinge, and one end of each connecting rod 10 is connected with one end of a movable strip 12 through a hinge;

the outer wall of the rotary rod 9 is provided with external threads, the inner wall of the movable sleeve 13 is provided with internal threads matched with the external threads, and the movable strip 12 is connected with the fixed box 8 in a sliding way;

Specifically, as shown in fig. 1 and 2, the bottom end of the clamping block 4 is an arc surface, when the dry-placing main body 5 is installed, the dry-placing main body 5 moves from bottom to top, the clamping groove 15 firstly extrudes the clamping block 4, after the clamping block 4 is aligned with the clamping groove 15, the clamping block 4 is clamped into the clamping groove 15, the quick installation of the device is completed, when the device needs to be taken down, the rotating rod 9 can be rotated by means of a tool, the moving sleeve 13 moves along the outer wall of the rotating rod 9 in an oriented manner, the movable strip 12 is pulled to move by the connecting rod 10, the clamping block 4, the spring telescopic rod 14 and the mounting strip 11 all move along, so that the connection between the groove 2 and the fixed box 8 is canceled, and then the dry-placing main body 5 can be taken down.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A trunk amplifier convenient to install, comprising a main body (5) for dry amplification, characterized in that: the utility model discloses a dry storage device, including main part (5) and fixed box (8), recess (2) have all been seted up to the both sides of putting main part (5), the both sides of putting main part (5) futilely all are provided with two fixed plates (1), fixed box (8) are all installed to the inner wall of fixed plate (1) one side, and the one end of fixed box (8) all extends to the inside of recess (2), constitute sliding connection between recess (2) and fixed box (8), and the inside of recess (2) and fixed box (8) is provided with locking subassembly, bolt section of thick bamboo (16) are all installed to the one end of fixed plate (1), and the inner wall of bolt section of thick bamboo (16) all imbeds stopper (7).

2. A trunk amplifier for facilitating installation as recited in claim 1, wherein: the utility model discloses a dry-type portable electronic device, including main part (5) and fixed ear (20) are put to the inside of holding tank (21), fixed ear (20) are all installed to the both sides of holding tank (3), fixed ear (20) are all extended to the inside of holding tank (21) to the top of main part (5) is put to the one end of holding tank (6), detachable baffle (3) are all offered to the inner wall slidable mounting of holding tank (6), and holding tank (21) are all offered to the both sides of holding tank (6).

3. A trunk amplifier for facilitating installation as claimed in claim 2, wherein: cavity (17) have all been seted up on the both sides on main part (5) top of putting futilely, and reset spring (23) are all installed to the inside one end of cavity (17), movable block (18) are all installed to the one end of reset spring (23), and the one end of movable block (18) all is fixed with blend stop (19), the one end of blend stop (19) extends to the inside fixed lug (20) top of holding tank (21), the top of movable block (18) all is fixed with driving lever (22), and the top of driving lever (22) extends to the top of putting main part (5) futilely.

4. A trunk amplifier for facilitating installation as claimed in claim 2, wherein: two positioning grooves are formed in the bottom end of the inside of the inserting groove (6), and two positioning columns matched with the detachable baffle plate (3) are arranged at the bottom end of the detachable baffle plate.

5. A trunk amplifier for facilitating installation as recited in claim 1, wherein: the locking assembly comprises a clamping groove (15), clamping grooves (15) are respectively formed in the front end and the rear end of the inside of the groove (2), two movable bars (12) are arranged in the fixed box (8), a plurality of spring telescopic rods (14) are arranged at one ends of the movable bars (12), a plurality of mounting bars (11) are arranged at one ends of the spring telescopic rods (14), clamping blocks (4) are fixed at one ends of the mounting bars (11), and one ends of the clamping blocks (4) extend to the inside of the clamping grooves (15).

6. A trunk amplifier for facilitating installation as recited in claim 5, wherein: the rotary rod (9) is installed through the pivot to the inside one end of fixed box (8), and the one end of rotary rod (9) extends to the outside of fixed box (8) and install the knob, the outer wall cover of rotary rod (9) is equipped with and removes cover (13), and removes the outer wall of cover (13) and install two connecting rods (10) through the articulated elements, the one end of connecting rod (10) is connected with the one end of movable strip (12) through the articulated elements.

7. A trunk amplifier for facilitating installation as recited in claim 6, wherein: the outer wall of rotary rod (9) is provided with the external screw thread, and the inner wall of removal cover (13) is provided with rather than assorted internal screw thread, the connected mode between movable strip (12) and fixed box (8) is sliding connection.