CN211089039U - Weak current case convenient to installation - Google Patents
Weak current case convenient to installation Download PDFInfo
- Publication number
- CN211089039U CN211089039U CN201921835409.XU CN201921835409U CN211089039U CN 211089039 U CN211089039 U CN 211089039U CN 201921835409 U CN201921835409 U CN 201921835409U CN 211089039 U CN211089039 U CN 211089039U
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- shell
- gear
- mounting
- mounting plate
- rod
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- Expired - Fee Related
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Abstract
The utility model discloses a light current box convenient for installation, which comprises a mounting plate, wherein one side of the mounting plate is provided with a shell, the mounting plate is fixedly connected with the shell, and a fixing mechanism is arranged between the mounting plate and the shell; the fixing mechanism comprises a moving rod, the moving rod is connected with the mounting plate in a sliding mode, a first rotating rod is arranged inside the moving rod, the moving rod is movably connected with the first rotating rod, a first gear is arranged at the bottom of the first rotating rod, a second gear is arranged at the bottom of one side, close to the shell, of the first gear, and the second gear is meshed with the first gear. The utility model discloses a weak current case makes the carriage release lever block the mounting on shell surface through loosening the carriage release lever, realizes fixedly, rotatory first rotary rod, and the second gear is then rotatory, and the inside of second gear is provided with the second rotary rod, makes the fastener remove to both sides, makes the fastener card go into the inside fixed slot of mounting, and the installation is dismantled conveniently.
Description
Technical Field
The utility model relates to a light current case field, more specifically say, the utility model relates to a light current case convenient to installation.
Background
The weak current box is a concentrated box of a weak voltage circuit as the name implies, and is generally used in modern home decoration, such as network cables, telephone lines, computer displays, USB lines, VGA of televisions, chromatic aberration, antennas and the like can be placed in the weak current box; if the objects are not placed in sequence, the objects are a large group of lines, are very disorganized and discordant, and can influence cleaning, and in short, the weak current box is used for containing the equipment and arranging the lines.
The prior art has the following defects: the mounting and dismounting process is complicated, and the mounting or dismounting can be completed in a long time.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a light current case convenient to installation, through loosening the carriage release lever, make the carriage release lever block the mounting on shell surface, realize fixedly, rotatory first rotary rod, the second gear is then rotatory, and the inside of second gear is provided with the second rotary rod, makes the fastener remove to both sides, makes the fastener card go into the inside fixed slot of mounting to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a weak current box convenient to mount comprises a mounting plate, wherein a shell is arranged on one side of the mounting plate, the mounting plate is fixedly connected with the shell, and a fixing mechanism is arranged between the mounting plate and the shell; fixing mechanism includes the carriage release lever, carriage release lever and mounting panel sliding connection, the inside of carriage release lever is provided with first rotary rod, carriage release lever and first rotary rod swing joint, the bottom of first rotary rod is provided with first gear, one side bottom that first gear is close to the shell is provided with the second gear, second gear and first gear engagement, the outside of second gear is provided with the second rotary rod, second rotary rod swing joint is in the inside of carriage release lever, the both sides of second rotary rod all are provided with the fastener, the top of shell is provided with the mounting, one side that the mounting panel was kept away from to the shell is provided with deashing mechanism.
In a preferred embodiment, the ash removal mechanism comprises a first hole, a dust screen is arranged on one side of the first hole close to the mounting plate, and the dust screen is welded with the shell.
In a preferred embodiment, a first clamping groove is formed in the mounting plate corresponding to the position of the moving rod, the moving rod is slidably connected to the inside of the first clamping groove, and the mounting plate and the first clamping groove are integrally designed.
In a preferred embodiment, a second spring is arranged inside the first clamping groove, one end, close to the moving rod, of the second spring is welded with the moving rod, and one end, far away from the moving rod, of the second spring is welded with the mounting plate.
In a preferred embodiment, the fixing part is provided with a fixing groove in the inside, the fixing part and the fixing groove are designed in an integrated manner, the fixing groove is matched with the clamping part, and the moving rod is matched with the fixing part.
In a preferred embodiment, the dust screen and the first hole are both arranged in a downward inclination manner in a direction away from the mounting plate, the moving plate is arranged on the inner side of the shell, and the first spring is arranged at the bottom of the moving plate.
In a preferred embodiment, one side of the first spring close to the moving plate is welded with the moving plate, and one side of the first spring far from the moving plate is welded with the shell.
In a preferred embodiment, a plurality of second holes are arranged inside the moving plate, and the second holes are all overlapped with the first holes.
The utility model discloses a technological effect and advantage:
1. the movable rod is loosened to clamp the fixing piece on the surface of the shell, fixing is realized, the first rotating rod is rotated, the second gear rotates along with the first rotating rod, the second rotating rod is arranged inside the second gear, threads in opposite directions are arranged at two ends of the second rotating rod, the clamping piece moves towards two sides, and the clamping piece is clamped into the fixing groove in the fixing piece to realize secondary fixing, so that fixing is firmer and more convenient, and compared with the prior art, the installation is more convenient;
2. through setting up first hole to the slope, the effectual piling up that prevents the dust, and the inside of first hole is provided with the dust screen, further prevents the entering of dust, and the dust screen is the mesh form, makes the device can dispel the heat, when dust screen surface dust is too much, through the extrusion movable plate, makes the movable plate remove in the inside of shell, the movable plate scrapes the dust on dust screen surface, the dust of scraping off is along the dust screen landing, compare with prior art, the effectual dust that prevents gets into.
Drawings
Fig. 1 is a longitudinal section of the present invention.
Fig. 2 is a partial longitudinal sectional view of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
Fig. 4 is an enlarged view of the structure of the part B of fig. 1 according to the present invention.
Fig. 5 is a schematic view of the moving plate structure of the present invention.
The reference signs are: the device comprises a mounting plate 1, a first clamping groove 2, a shell 3, a moving plate 4, a first spring 5, a dust screen 6, a first hole 7, a second spring 8, a moving rod 9, a first rotating rod 10, a clamping piece 11, a fixing piece 12, a fixing groove 13, a first gear 14, a second gear 15, a second rotating rod 16 and a second hole 17.
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.
As shown in fig. 1-3, the utility model provides a light current box convenient to install, which comprises a mounting plate 1, wherein a shell 3 is arranged on one side of the mounting plate 1, the mounting plate 1 is fixedly connected with the shell 3, and a fixing mechanism is arranged between the mounting plate 1 and the shell 3;
the fixing mechanism comprises a moving rod 9, the moving rod 9 is connected with the mounting plate 1 in a sliding mode, a first rotating rod 10 is arranged inside the moving rod 9, the moving rod 9 is movably connected with the first rotating rod 10, a first gear 14 is arranged at the bottom of the first rotating rod 10, a second gear 15 is arranged at the bottom of one side, close to the shell 3, of the first gear 14, the second gear 15 is meshed with the first gear 14, a second rotating rod 16 is arranged outside the second gear 15, the second rotating rod 16 is movably connected inside the moving rod 9, clamping pieces 11 are arranged on two sides of the second rotating rod 16, a fixing piece 12 is arranged at the top of the shell 3, and an ash cleaning mechanism is arranged on one side, away from the mounting plate 1, of the shell 3;
a first clamping groove 2 is formed in the mounting plate 1 corresponding to the position of the moving rod 9, the moving rod 9 is connected to the inside of the first clamping groove 2 in a sliding mode, the mounting plate 1 and the first clamping groove 2 are designed in an integrated mode, and the stability of the device is improved;
a second spring 8 is arranged in the first clamping groove 2, one end, close to the moving rod 9, of the second spring 8 is welded with the moving rod 9, and one end, far away from the moving rod 9, of the second spring 8 is welded with the mounting plate 1, so that the fixing is more stable;
a fixing groove 13 is formed in the fixing piece 12, the fixing piece 12 and the fixing groove 13 are designed in an integrated mode, the fixing groove 13 is matched with the clamping piece 11, and the moving rod 9 is matched with the fixing piece 12 so as to be convenient to fix;
the implementation mode is specifically as follows: the shell 3 is placed on the surface of the mounting plate 1, the moving rod 9 is pulled to enable the moving rod 9 to move in the first clamping groove 2, in the moving process, the moving rod 9 can extrude the second spring 8, then the moving rod 9 is loosened to enable the moving rod 9 to clamp the fixing piece 12 on the surface of the shell 3, and fixation is achieved, through rotating the first rotating rod 10, the fixing piece 12 rotates to drive the first gear 14 to rotate, one side of the first gear 14 is provided with the second gear 15, the second gear 15 rotates along with the first gear 14, the interior of the second gear 15 is provided with the second rotating rod 16, two ends of the second rotating rod 16 are provided with threads in opposite directions, the clamping piece 11 moves towards two sides, the clamping piece 11 is clamped into the fixing groove 13 in the fixing piece 12 to achieve fixation again, and fixation is firmer and more convenient, and the implementation mode particularly solves the problems that the mounting and dismounting processes are complicated in the prior art, it takes a long time to complete the mounting or dismounting.
As shown in fig. 4-5, the ash removing mechanism includes a first hole 7, a dust screen 6 is disposed on one side of the first hole 7 close to the mounting plate 1, and the dust screen 6 is welded to the housing 3;
the dustproof net 6 and the first hole 7 are both arranged in a downward inclination manner in the direction far away from the mounting plate 1, the moving plate 4 is arranged on the inner side of the shell 3, and the first spring 5 is arranged at the bottom of the moving plate 4 to prevent dust from entering;
one side of the first spring 5, which is close to the moving plate 4, is welded with the moving plate 4, and one side of the first spring 5, which is far away from the moving plate 4, is welded with the shell 3, so that resilience is convenient;
a plurality of second holes 17 are formed in the moving plate 4, and the second holes 17 are overlapped with the first holes 7, so that air can conveniently enter the moving plate;
the implementation mode is specifically as follows: through setting up first hole 7 to the slope, the effectual piling up that prevents the dust, and the inside of first hole 7 is provided with dust screen 6, further prevent the entering of dust, and dust screen 6 is the mesh form, make the device can dispel the heat, when dust screen 6 surperficial dust is too much, through extrusion movable plate 4, make movable plate 4 move in the inside of shell 3, movable plate 4 scrapes the dust on dust screen 6 surface, the dust of scraping off is along dust screen 6 landing, this embodiment has specifically solved and has had the dust that can get into in the exhaust hole among the prior art, can stop up the problem of louvre after long-time.
The utility model discloses the theory of operation:
referring to the accompanying drawings 1-3 of the specification, fixing is realized by loosening the moving rod 9 to enable the moving rod 9 to clamp the fixing piece 12 on the surface of the shell 3, the first rotating rod 10 is rotated, the second gear 15 rotates along with the first rotating rod, the second rotating rod 16 is arranged inside the second gear 15, the clamping piece 11 moves towards two sides, and the clamping piece 11 is clamped into the fixing groove 13 inside the fixing piece 12;
referring to the accompanying drawings 4-5 in the specification, the first holes 7 are arranged to be inclined, the dust-proof net 6 is arranged inside the first holes 7, when dust on the surface of the dust-proof net 6 is too much, the moving plate 4 is pressed to move inside the shell 3, the moving plate 4 scrapes off the dust on the surface of the dust-proof net 6, and the scraped dust slides down along the dust-proof net 6.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a light current case convenient to installation, includes mounting panel (1), its characterized in that: a shell (3) is arranged on one side of the mounting plate (1), the mounting plate (1) is fixedly connected with the shell (3), and a fixing mechanism is arranged between the mounting plate (1) and the shell (3);
the fixing mechanism comprises a moving rod (9), the moving rod (9) is connected with the mounting plate (1) in a sliding way, a first rotating rod (10) is arranged inside the moving rod (9), the moving rod (9) is movably connected with the first rotating rod (10), a first gear (14) is arranged at the bottom of the first rotating rod (10), a second gear (15) is arranged at the bottom of one side of the first gear (14) close to the shell (3), the second gear (15) is meshed with the first gear (14), a second rotating rod (16) is arranged outside the second gear (15), the second rotating rod (16) is movably connected with the inner part of the moving rod (9), the two sides of the second rotating rod (16) are both provided with clamping pieces (11), the top of the shell (3) is provided with a fixing piece (12), and an ash cleaning mechanism is arranged on one side of the shell (3) far away from the mounting plate (1).
2. A light current box of easy installation as claimed in claim 1, wherein: the deashing mechanism includes first hole (7), one side that first hole (7) are close to mounting panel (1) is provided with dust screen (6), weld between dust screen (6) and shell (3).
3. A light current box of easy installation as claimed in claim 1, wherein: the inside of mounting panel (1) corresponds the position of carriage release lever (9) and is provided with first draw-in groove (2), carriage release lever (9) sliding connection is in the inside of first draw-in groove (2), mounting panel (1) is the integral type design with first draw-in groove (2).
4. A light current box of easy installation as claimed in claim 3, wherein: the inside of first draw-in groove (2) is provided with second spring (8), one end that second spring (8) are close to carriage release lever (9) welds with carriage release lever (9), the one end and mounting panel (1) welding that carriage release lever (9) were kept away from in second spring (8).
5. A light current box of easy installation as claimed in claim 1, wherein: the inside of mounting (12) is provided with fixed slot (13), mounting (12) and fixed slot (13) are the integral type design, fixed slot (13) and fastener (11) phase-match, carriage release lever (9) and mounting (12) phase-match.
6. A light current box of easy installation as claimed in claim 2, wherein: the dustproof net (6) and the first hole (7) are arranged in a mode that the dustproof net and the first hole are inclined downwards in the direction away from the mounting plate (1), the moving plate (4) is arranged on the inner side of the shell (3), and a first spring (5) is arranged at the bottom of the moving plate (4).
7. A light current case of easy installation as defined in claim 6, wherein: one side, close to the moving plate (4), of the first spring (5) is welded with the moving plate (4), and one side, far away from the moving plate (4), of the first spring (5) is welded with the shell (3).
8. A light current case of easy installation as defined in claim 6, wherein: a plurality of second holes (17) are formed in the moving plate (4), and the second holes (17) are overlapped with the first holes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921835409.XU CN211089039U (en) | 2019-10-29 | 2019-10-29 | Weak current case convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921835409.XU CN211089039U (en) | 2019-10-29 | 2019-10-29 | Weak current case convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211089039U true CN211089039U (en) | 2020-07-24 |
Family
ID=71625771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921835409.XU Expired - Fee Related CN211089039U (en) | 2019-10-29 | 2019-10-29 | Weak current case convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211089039U (en) |
-
2019
- 2019-10-29 CN CN201921835409.XU patent/CN211089039U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20211029 |