CN212862565U

CN212862565U - Quick detachable multimedia line concentration case

Info

Publication number: CN212862565U
Application number: CN202021329644.2U
Authority: CN
Inventors: 祝建; 王艾虎
Original assignee: Jiangsu Yiding Electric Co ltd
Current assignee: Jiangsu Yiding Electric Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-04-02
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a quick detachable multi-media line concentration case, which comprises an outer shell, the inner chamber of shell is provided with line concentration case mechanism, the four corners of shell inner chamber rear side all is provided with guiding mechanism, the inner chamber of shell is provided with the horizontal pole, the top fixedly connected with framework of shell, the left side of framework inner chamber is rotated and is connected with two-way screw rod, the right-hand member of two-way screw rod runs through to the right side and the fixedly connected with knob of framework. The utility model discloses a rotate the knob, finally make the baffle rebound, the horizontal position until the baffle bottom is higher than the horizontal position at horizontal pole top, stimulate line concentration case mechanism to the front side this moment, break away from the surface of guide arm until the sliding sleeve, can dismantle line concentration case mechanism, this multimedia line concentration case possesses quick detachable advantage, easy operation is convenient, traditional mounting means has been changed, avoid the user to dismantle a plurality of bolts, time saving and labor saving has improved the practicality of this multimedia line concentration case.

Description

Quick detachable multimedia line concentration case

Technical Field

The utility model relates to a multimedia line concentration case technical field specifically is a quick detachable multimedia line concentration case.

Background

The multimedia line concentration box is also called a multimedia information box, a household wiring box, a multimedia box, a wiring box, a weak current box, a comprehensive wiring box, a household wiring box and the like, is mainly used for uniformly managing, distributing and wiring household weak current signals, comprises network, telephone, television, security and protection and other weak current wiring, and is mainly used for avoiding the interference of strong current on the weak current signals and improving the life quality of a household.

The existing multimedia line concentration box is fixedly installed through bolts, installation and operation are complex, when the multimedia line concentration box needs to be disassembled and maintained, a user needs to sequentially disassemble a plurality of bolts on the multimedia line concentration box, time and labor are wasted, and the practicability of the multimedia line concentration box is further reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick detachable multimedia line concentration case possesses quick detachable advantage, has solved the problem that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy detachable multi-media line concentration case, includes the shell, the inner chamber of shell is provided with line concentration case mechanism, the four corners of shell inner chamber rear side all is provided with guiding mechanism, the inner chamber of shell is provided with the horizontal pole, the top fixedly connected with framework of shell, the left side of framework inner chamber is rotated and is connected with the two-way screw rod, the right-hand member of two-way screw rod runs through to the right side and the fixedly connected with knob of framework, the surperficial threaded connection of two-way screw rod has two swivel nuts, the bottom of swivel nut is rotated and is connected with the connecting rod, the through-hole has been seted up at the top of shell, the inner chamber sliding connection of through-hole has the baffle, the inner chamber to the shell is run through to the bottom of baffle, the top and the connecting rod of baffle.

Preferably, the line concentration box mechanism comprises a box body positioned in the inner cavity of the shell, and a box door is hinged to the front surface of the box body.

Preferably, guiding mechanism includes the guide arm of fixed connection in shell inner chamber rear side four corners, the surperficial sliding connection of guide arm has two sliding sleeves, the top of box and the four corners of bottom all with sliding sleeve fixed connection, one side and the shell contact of box are kept away from to the sliding sleeve, the both ends of horizontal pole respectively with two sliding sleeve fixed connection of top front side.

Preferably, the buffer mechanism comprises two springs fixedly connected to the rear side of the inner cavity of the housing, and one ends of the springs, far away from the housing, are fixedly connected with a pressing plate.

Preferably, the top of the thread insert contacts with the inner wall of the frame.

Preferably, the periphery of the baffle is in contact with the inner wall of the through hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a rotate the knob, finally make the baffle rebound, the horizontal position until the baffle bottom is higher than the horizontal position at horizontal pole top, stimulate line concentration case mechanism to the front side this moment, break away from the surface of guide arm until the sliding sleeve, can dismantle line concentration case mechanism, this multimedia line concentration case possesses quick detachable advantage, easy operation is convenient, traditional mounting means has been changed, avoid the user to dismantle a plurality of bolts, time saving and labor saving has improved the practicality of this multimedia line concentration case.

2. The utility model discloses a guiding mechanism's setting, when the box drove the sliding sleeve and when the surface slip of guide arm, the sliding sleeve can play the guide effect to the box for the stable back-and-forth movement of box through buffer gear's setting, can play the cushioning effect to the box, when having guaranteed that the box gets into the inner chamber of shell, can not warp the damage because of the striking.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a sectional view of the front view structure of the present invention;

fig. 3 is an enlarged view of point a in the structure diagram of the present invention;

fig. 4 is a left side sectional view of the structure of the present invention.

In the figure: 1. a housing; 2. a line concentration box mechanism; 21. a box body; 22. a box door; 3. a guide mechanism; 31. a guide bar; 32. a sliding sleeve; 4. a cross bar; 5. a frame body; 6. a bidirectional screw; 7. a knob; 8. a threaded sleeve; 9. a connecting rod; 10. a through hole; 11. a baffle plate; 12. a buffer mechanism; 121. a spring; 122. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a multimedia line concentration box easy to disassemble comprises a shell 1, a line concentration box mechanism 2 is arranged in an inner cavity of the shell 1, the line concentration box mechanism 2 comprises a box body 21 positioned in the inner cavity of the shell 1, a box door 22 is hinged on the front surface of the box body 21, guide mechanisms 3 are arranged at four corners of the rear side of the inner cavity of the shell 1, a cross rod 4 is arranged in the inner cavity of the shell 1, the guide mechanisms 3 comprise guide rods 31 fixedly connected with the four corners of the rear side of the inner cavity of the shell 1, two sliding sleeves 32 are connected on the surface of the guide rods 31 in a sliding manner, the four corners of the top and the bottom of the box body 21 are fixedly connected with the sliding sleeves 32, one side of the sliding sleeves 32 far away from the box body 21 is contacted with the shell 1, two ends of the cross rod 4 are fixedly connected with the two sliding sleeves 32 on the front side of the top respectively, through the, make the stable back-and-forth movement of box 21, the top of shell 1 is fixedly connected with frame 5, the left side of the inner cavity of frame 5 is rotatably connected with two-way screw 6, the right end of two-way screw 6 runs through to the right side of frame 5 and is fixedly connected with knob 7, the surface thread of two-way screw 6 is connected with two screw sleeves 8, the top of screw sleeve 8 contacts with the inner wall of frame 5, the bottom of screw sleeve 8 is rotatably connected with connecting rod 9, the top of shell 1 is opened with through-hole 10, the inner cavity of through-hole 10 is slidably connected with baffle 11, the bottom of baffle 11 runs through to the inner cavity of shell 1, the top of baffle 11 is rotatably connected with connecting rod 9, baffle 11 is located at the front side of horizontal pole 4, the periphery of baffle 11 all contacts with the inner wall of through-hole 10, the rear side of the inner cavity of shell 1 is provided with buffer mechanism 12, buffer mechanism 12 includes two springs 121, through the arrangement of the buffer mechanism 12, the buffer function can be realized on the box body 21, and the box body 21 is prevented from being deformed and damaged due to impact when entering the inner cavity of the shell 1.

The working principle is as follows: when the utility model is used, a user installs the shell 1 at a required position, rotates the knob 7, the knob 7 drives the two-way screw rod 6 to rotate, because the top of the screw sleeve 8 is contacted with the inner wall of the frame body 5, the inner wall of the frame body 5 can play a limiting role on the screw sleeve 8, so that the two-way screw rod 6 drives the two screw sleeves 8 to move back and forth, the screw sleeve 8 drives the top end of the connecting rod 9 to move through a rotating shaft, the bottom end of the connecting rod 9 drives the baffle 11 to slide upwards in the inner cavity of the through hole 10 through the rotating shaft until the horizontal position at the bottom of the baffle 11 is higher than the horizontal position at the top of the cross rod 4, at the moment, the box body 21 is pulled towards the front side, the box body 21 drives the sliding sleeve 32 to slide towards the front side on the surface of the guide rod 31, until the sliding sleeve 32 is separated from the surface, the above steps are operated in reverse, and through the arrangement of the buffer mechanism 12, when the box body 21 enters the inner cavity of the housing 1, the box body 21 extrudes the pressing plate 122, and the pressing plate 122 compresses the spring 121, so that the spring 121 can play a buffer role on the box body 21, and the phenomenon that the box body 21 is deformed and damaged due to the impact on the housing 1 is avoided.

In summary, the following steps: the easily detachable multimedia line concentration box finally enables the baffle plate 11 to move upwards by rotating the knob 7 until the horizontal position of the bottom of the baffle plate 11 is higher than the horizontal position of the top of the cross rod 4, at the moment, the line concentration box mechanism 2 is pulled towards the front side until the sliding sleeve 32 is separated from the surface of the guide rod 31, the multimedia line concentration box mechanism 2 can be disassembled, the operation is simple and convenient, the traditional installation mode is changed, the user is prevented from disassembling a plurality of bolts, the time and the labor are saved, the practicability of the multimedia line concentration box is improved, the problems that the existing multimedia line concentration box is installed and fixed through the bolts, the installation operation is complex, when needs are dismantled the maintenance to multimedia line concentration case, the user need dismantle a plurality of bolts on the multimedia line concentration case in proper order, wastes time and energy, and then has reduced the problem of multimedia line concentration case practicality.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick detachable multimedia line concentration case, includes shell (1), its characterized in that: the inner cavity of the shell (1) is provided with a line concentration box mechanism (2), four corners of the inner cavity rear side of the shell (1) are provided with guide mechanisms (3), the inner cavity of the shell (1) is provided with a cross rod (4), the top of the shell (1) is fixedly connected with a frame body (5), the left side of the inner cavity of the frame body (5) is rotatably connected with a bidirectional screw (6), the right end of the bidirectional screw (6) penetrates through the right side of the frame body (5) and is fixedly connected with a knob (7), the surface thread of the bidirectional screw (6) is connected with two screw sleeves (8), the bottom of each screw sleeve (8) is rotatably connected with a connecting rod (9), the top of the shell (1) is provided with a through hole (10), the inner cavity of the through hole (10) is slidably connected with a baffle (11), the bottom of the baffle (11) penetrates through the inner cavity of the shell (1), and the top of the, the baffle (11) is positioned on the front side of the cross rod (4), and the rear side of the inner cavity of the shell (1) is provided with a buffer mechanism (12).

2. The easy-to-detach multimedia hub according to claim 1, wherein: the line concentration box mechanism (2) comprises a box body (21) positioned in the inner cavity of the shell (1), and the front surface of the box body (21) is hinged with a box door (22).

3. The easy-to-detach multimedia hub according to claim 2, wherein: guiding mechanism (3) include guide arm (31) of fixed connection in shell (1) inner chamber rear side four corners, the surperficial sliding connection of guide arm (31) has two sliding sleeves (32), the top of box (21) and the four corners of bottom all with sliding sleeve (32) fixed connection, one side and shell (1) contact of box (21) are kept away from in sliding sleeve (32), the both ends of horizontal pole (4) respectively with two sliding sleeve (32) fixed connection of top front side.

4. The easy-to-detach multimedia hub according to claim 1, wherein: buffer gear (12) include two springs (121) of fixed connection in shell (1) inner chamber rear side, one end fixedly connected with clamp plate (122) of shell (1) is kept away from in spring (121).

5. The easy-to-detach multimedia hub according to claim 1, wherein: the top of the threaded sleeve (8) is in contact with the inner wall of the frame body (5).

6. The easy-to-detach multimedia hub according to claim 1, wherein: the periphery of the baffle (11) is in contact with the inner wall of the through hole (10).