CN212644533U - LED drive shell convenient to concatenation equipment - Google Patents
LED drive shell convenient to concatenation equipment Download PDFInfo
- Publication number
- CN212644533U CN212644533U CN202021672399.5U CN202021672399U CN212644533U CN 212644533 U CN212644533 U CN 212644533U CN 202021672399 U CN202021672399 U CN 202021672399U CN 212644533 U CN212644533 U CN 212644533U
- Authority
- CN
- China
- Prior art keywords
- connecting block
- limiting
- hole
- inserted bar
- mounting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a LED drive shell technical field just discloses a LED drive shell convenient to concatenation equipment, including left casing and right casing, the equal fixed mounting in upper and lower both sides of left side casing has first connecting block, the equal fixed mounting in upper and lower both sides of right side casing has the second connecting block with the laminating of first connecting block. This LED drive shell convenient to concatenation equipment, through being provided with mounting hole and inserted bar, the pulling makes it remove from the mounting hole with inserted bar when needs dismouting, at the removal in-process, inserted bar extrusion spacing post makes its extrusion limiting plate and spacing spring, thereby make spacing spring produce deformation, spacing post and spacing groove separation this moment, can take out inserted bar, the dismouting of left casing and right casing has been accomplished promptly, the spacing groove sets up to isosceles trapezoid shape and removes for the convenience of inserted bar, it can to insert inserted bar through the mounting hole with the same principle during the installation, the dismouting is got up simple and conveniently and fixed stable.
Description
Technical Field
The utility model relates to a LED drive shell technical field specifically is a LED drive shell convenient to concatenation equipment.
Background
The LED is a semiconductor device with sensitive characteristics and has negative temperature characteristics, so that the LED needs to be stably operated and protected in the application process, a driving concept is generated, the requirements of the LED device on a driving power supply are almost strict, and the LED can be directly connected with 220V alternating current commercial power unlike a common incandescent bulb.
Common LED drive shell is mostly through screw fixed connection on the existing market, and such fixed mode is dismantled inconveniently, is not convenient for maintain the device, and the screw is not hard up easily, can't guarantee LED drive shell's normal use, so proposes the LED drive shell of the concatenation equipment of being convenient for and solves the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a LED drive shell convenient to concatenation equipment possesses the convenient fixed advantage such as stable of dismantlement, has solved common LED drive shell in the existing market mostly all through screw fixed connection, and such fixed mode dismantles inconveniently, is not convenient for maintain the device, and the screw is not hard up easily, can't guarantee the problem of the normal use of LED drive shell.
(II) technical scheme
For the above-mentioned convenient fixed stable purpose of dismantlement that possesses, the utility model provides a following technical scheme: an LED driving shell convenient for splicing and assembling comprises a left shell and a right shell, wherein first connecting blocks are fixedly arranged on the upper side and the lower side of the left shell, second connecting blocks attached to the first connecting blocks are fixedly arranged on the upper side and the lower side of the right shell, mounting holes are formed in the first connecting blocks and the second connecting blocks, inserting rods penetrating the mounting holes are movably mounted in the first connecting blocks and the second connecting blocks, mounting cavities are formed in the first connecting blocks and the second connecting blocks, spring blocks are fixedly mounted in the mounting cavities, limiting springs are movably mounted in the spring blocks, a limiting plate is fixedly connected to one side, close to the inserting rods, of each limiting spring, a first penetrating hole is formed in one side, close to the inserting rods, of each spring block, a limiting column is fixedly connected to one side, close to the inserting rods, of each limiting plate, the first connecting block and the second connecting block are close to one side of the insertion rod, and a second through hole is formed in each of the first connecting block and the second connecting block, and limiting grooves are formed in the left side and the right side of the opposite side of the insertion rod.
Preferably, the diameter of the mounting hole is larger than that of the insertion rod, and the insertion rod penetrates through the first connecting block and the second connecting block through the mounting hole.
Preferably, the shape of the limiting groove is in an isosceles trapezoid shape, the limiting groove is matched with the limiting column, and the limiting column is movably mounted in the limiting groove.
Preferably, the diameter of the first through hole is larger than that of the limiting column, and the limiting column penetrates through the first through hole and extends to the outer side of the spring block.
Preferably, the diameter of the second through hole is larger than that of the limiting column, and the limiting column penetrates through the first connecting block and the second connecting block through the second through hole and extends to the outer side of the first connecting block and the second connecting block respectively.
Preferably, the diameter of the limiting plate is larger than that of the first through hole, and the telescopic range of the limiting spring is larger than the length of the limiting column in the limiting groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a LED drive shell convenient to concatenation equipment possesses following beneficial effect:
this LED drive shell convenient to concatenation equipment, through being provided with mounting hole and inserted bar, the pulling makes it remove from the mounting hole with inserted bar when needs dismouting, at the removal in-process, inserted bar extrusion spacing post makes its extrusion limiting plate and spacing spring, thereby make spacing spring produce deformation, spacing post and spacing groove separation this moment, can take out inserted bar, the dismouting of left casing and right casing has been accomplished promptly, the spacing groove sets up to isosceles trapezoid shape and removes for the convenience of inserted bar, it can to insert inserted bar through the mounting hole with the same principle during the installation, the dismouting is got up simple and conveniently and fixed stable.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: the connecting structure comprises a left shell 1, a right shell 2, a first connecting block 3, a second connecting block 4, a mounting hole 5, an inserting rod 6, a mounting cavity 7, a spring block 8, a limiting spring 9, a limiting plate 10, a first through hole 11, a limiting column 12, a second through hole 13 and a limiting groove 14.
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. 1-2, the present invention provides a technical solution: an LED driving shell convenient for splicing and assembling comprises a left shell 1 and a right shell 2, wherein first connecting blocks 3 are fixedly arranged on the upper side and the lower side of the left shell 1, second connecting blocks 4 attached to the first connecting blocks 3 are fixedly arranged on the upper side and the lower side of the right shell 2, mounting holes 5 are formed in the first connecting blocks 3 and the second connecting blocks 4, inserting rods 6 penetrating through the mounting holes 5 are movably arranged in the first connecting blocks 3 and the second connecting blocks 4, the diameter of each mounting hole 5 is larger than that of each inserting rod 6, each inserting rod 6 penetrates through the first connecting blocks 3 and the second connecting blocks 4 through the mounting holes 5, mounting cavities 7 are formed in the first connecting blocks 3 and the second connecting blocks 4, spring blocks 8 are fixedly arranged in the mounting cavities 7, limiting springs 9 are movably arranged in the spring blocks 8, one side, close to the inserting rods 6, of each limiting spring 9 is fixedly connected with a limiting plate 10, one side of the spring block 8 close to the inserting rod 6 is provided with a first through hole 11, one side of the limiting plate 10 close to the inserting rod 6 is fixedly connected with a limiting column 12, the diameter of the first through hole 11 is larger than that of the limiting column 12, the limiting column 12 penetrates through the first through hole 11 and extends to the outer side of the spring block 8, one sides of the first connecting block 3 and the second connecting block 4 close to the inserting rod 6 are both provided with a second through hole 13, the diameter of the second through hole 13 is larger than that of the limiting column 12, the limiting column 12 penetrates through the first connecting block 3 and the second connecting block 4 respectively through the second through hole 13 and extends to the outer side of the first through hole, the left side and the right side of one opposite side of the two inserting rods 6 are both provided with limiting grooves 14, the limiting grooves 14 are in isosceles trapezoid shapes and are matched with the limiting columns 12, the limiting columns 12 are movably installed in the limiting grooves 14, the diameter of the, the telescopic range of the limiting spring 9 is larger than the length of the limiting column 12 in the limiting groove 14.
In summary, the LED driving housing convenient for splicing and assembling is provided with the mounting hole 5 and the inserting rod 6, when the LED driving housing needs to be disassembled and assembled, the inserting rod 6 is pulled to move out of the mounting hole 5, during the moving process, the inserting rod 6 presses the limiting post 12 to press the limiting plate 10 and the limiting spring 9, so that the limiting spring 9 deforms, at the moment, the limiting post 12 is separated from the limiting groove 14, so that the inserting rod 6 can be taken out, i.e. the left housing 1 and the right housing 2 are disassembled and assembled, the limiting groove 14 is set to be isosceles trapezoid shape to facilitate the movement of the inserting rod 6, the inserting rod 6 can be inserted through the mounting hole 5 during the installation, the disassembling and the assembling are simple, convenient and stable, the problem that most of the LED driving housings common in the market at present are fixedly connected through screws, such fixing manner is troublesome to disassemble and is inconvenient for maintaining the device is solved, and the screw is easy to loosen, and the normal use of the LED driving shell can not be ensured.
It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. The utility model provides a LED drive shell convenient to concatenation equipment, includes left casing (1) and right casing (2), its characterized in that: the upper side and the lower side of the left shell (1) are both fixedly provided with a first connecting block (3), the upper side and the lower side of the right shell (2) are both fixedly provided with a second connecting block (4) attached to the first connecting block (3), the insides of the first connecting block (3) and the second connecting block (4) are both provided with mounting holes (5), the insides of the first connecting block (3) and the second connecting block (4) are both movably provided with inserting rods (6) penetrating through the mounting holes (5), the insides of the first connecting block (3) and the second connecting block (4) are both provided with mounting cavities (7), the insides of the mounting cavities (7) are both fixedly provided with spring blocks (8), the insides of the spring blocks (8) are both movably provided with limiting springs (9), and one side of the limiting springs (9) close to the inserting rods (6) is fixedly connected with limiting plates (10), first through-hole (11) have been seted up to one side that spring block (8) are close to peg graft pole (6), spacing post (12) of one side fixedly connected with that limiting plate (10) are close to peg graft pole (6), second through-hole (13) have all been seted up to one side that first connecting block (3) and second connecting block (4) are close to peg graft pole (6), two spacing groove (14) have all been seted up to the left and right sides of one side that peg graft pole (6) are relative.
2. The LED driver housing as claimed in claim 1, wherein: the diameter of mounting hole (5) is greater than the diameter of grafting pole (6), and first connecting block (3) and second connecting block (4) are run through mounting hole (5) in grafting pole (6).
3. The LED driver housing as claimed in claim 1, wherein: the shape of spacing groove (14) is isosceles trapezoid shape, and it and spacing post (12) looks adaptation, and spacing post (12) movable mounting is in spacing groove (14).
4. The LED driver housing as claimed in claim 1, wherein: the diameter of the first through hole (11) is larger than that of the limiting column (12), and the limiting column (12) penetrates through the first through hole (11) and extends to the outer side of the spring block (8).
5. The LED driver housing as claimed in claim 1, wherein: the diameter of the second through hole (13) is larger than that of the limiting column (12), and the limiting column (12) penetrates through the first connecting block (3) and the second connecting block (4) through the second through hole (13) and extends to the outer side of the first connecting block and the second connecting block.
6. The LED driver housing as claimed in claim 1, wherein: the diameter of the limiting plate (10) is larger than that of the first through hole (11), and the telescopic range of the limiting spring (9) is larger than the length of the limiting column (12) in the limiting groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672399.5U CN212644533U (en) | 2020-08-12 | 2020-08-12 | LED drive shell convenient to concatenation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672399.5U CN212644533U (en) | 2020-08-12 | 2020-08-12 | LED drive shell convenient to concatenation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212644533U true CN212644533U (en) | 2021-03-02 |
Family
ID=74786900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021672399.5U Active CN212644533U (en) | 2020-08-12 | 2020-08-12 | LED drive shell convenient to concatenation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212644533U (en) |
-
2020
- 2020-08-12 CN CN202021672399.5U patent/CN212644533U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212644533U (en) | LED drive shell convenient to concatenation equipment | |
| CN211128212U (en) | High-efficient electronic heater | |
| CN204629678U (en) | New structure closed oil electric heater | |
| CN211084016U (en) | Emergent L ED drive power supply | |
| CN212463109U (en) | Solar photovoltaic panel capable of being rapidly installed and detached | |
| CN214411420U (en) | Make things convenient for battery box that battery is fixed | |
| CN212541763U (en) | Assembled clamping type display screen unit | |
| CN212543984U (en) | Power amplifier assembly convenient to dismantle and maintain | |
| CN214957208U (en) | Battery pack structure for large-sized unmanned aerial vehicle | |
| CN216626298U (en) | Control box capable of being externally hung and fixed on linear driver | |
| CN217463755U (en) | Explosion-proof precise oil purifier with disassembly and assembly mechanism | |
| CN213562076U (en) | Suspension mounting structure of nitrogen spring assembly | |
| CN216056575U (en) | Motor casing convenient to installation is dismantled | |
| CN217283790U (en) | High-precision temperature controller for semiconductor equipment | |
| CN215871206U (en) | Protection architecture is settled to rectifier module | |
| CN217428302U (en) | Portable stereo set convenient to dismantle | |
| CN214045877U (en) | Switch convenient to dismouting | |
| CN219311169U (en) | Disassembling fixture for optical fiber gyro photoelectric products | |
| CN216775111U (en) | FPC's connection structure convenient to maintenance | |
| CN216526439U (en) | Communication engineering outdoor optical fiber exchange box | |
| CN217152229U (en) | Control and display terminal of air compressor | |
| CN221237748U (en) | Diameter-adjustable combined underground lamp | |
| CN216052870U (en) | Display card with quick mounting structure | |
| CN221057524U (en) | Explosion-proof type heating film of battery | |
| CN213637358U (en) | Step-by-step servo motor is with electronic slip table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |