CN220711846U - Power supply installation structure - Google Patents
Power supply installation structure Download PDFInfo
- Publication number
- CN220711846U CN220711846U CN202322118232.4U CN202322118232U CN220711846U CN 220711846 U CN220711846 U CN 220711846U CN 202322118232 U CN202322118232 U CN 202322118232U CN 220711846 U CN220711846 U CN 220711846U
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- China
- Prior art keywords
- power supply
- limiting block
- carrier plate
- sliding clamping
- clamping plug
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- 238000009434 installation Methods 0.000 title abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a power supply mounting structure, which comprises a power supply carrier plate, and a sliding clamping plug, a limiting block and an elastic piece which are arranged on the power supply carrier plate; the power supply carrier plate is provided with a chute matched with the sliding clamping plug, and the sliding clamping plug can be close to or far away from the limiting block along the chute; the limiting block and the sliding clamping plug are used for clamping two ends of the power supply; the elastic piece is used for driving the sliding clamping plug to slide towards the direction close to the limiting block. This power mounting structure holds two tip of power through stopper and slip card stopper card on the power carrier plate, and the elastic component is used for making the slip card stopper have the removal trend towards being close to the stopper direction all the time to prevent that the slip card stopper from breaking away from the power tip, thereby realize exempting from instrument dismouting power, effectively avoid appearing the phenomenon emergence that the instrument dropped, do benefit to the installation effectiveness that improves the staff and reduce staff's work load.
Description
Technical Field
The utility model relates to the technical field of power supply installation, in particular to a power supply installation structure.
Background
At present, the power supply on the equipment is generally fixed through the mode of screw locking, and under the condition, all need extracting tool such as screwdriver at every turn to dismantle the power, very inconvenient when maintenance is changed the power, if the power sets up in the high altitude, like the drive power supply of street lamp, not only easy dismounting when working aloft, still need ensure constantly that the spare part and the instrument of dismantling can not drop or lose, bring great trouble for the change of power.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: provided is a power supply mounting structure which does not require a tool when a power supply is mounted or dismounted.
In order to solve the technical problems, the utility model adopts the following technical scheme: a power supply installation structure comprises a power supply carrier plate, a sliding clamping plug arranged on the power supply carrier plate, a limiting block and an elastic piece; the power supply carrier plate is provided with a chute matched with the sliding clamping plug, and the sliding clamping plug can be close to or far away from the limiting block along the chute; the limiting block and the sliding clamping plug are used for clamping two ends of the power supply; the elastic piece is used for driving the sliding clamping plug to slide towards the direction close to the limiting block.
Further, a push-pull rod is arranged on one side of the sliding clamping plug away from the limiting block.
Further, a fixing seat is arranged on the power supply carrier plate, and a guide hole for the push-pull rod to pass through is formed in the fixing seat.
Further, a limiting part is arranged at one end of the push-pull rod, which is far away from the sliding clamping plug.
Further, the fixing seat is in screw connection, buckle connection or welding with the power supply carrier plate.
Further, one end of the sliding groove far away from the limiting block expands outwards to form a blocking inlet.
Further, the power supply carrier plate is further provided with a limiting plate, and the limiting plate is used for preventing the power supply from moving towards the direction perpendicular to the sliding groove.
Further, the elastic piece is a spring, a shrapnel or a spring pad.
Further, the limiting block and the power supply carrier plate are of an integrated structure.
Further, the power supply carrier plate is provided with a plurality of mounting holes.
The utility model has the beneficial effects that: this power mounting structure holds two tip of power through stopper and slip card stopper card on the power carrier plate, and the elastic component is used for making the slip card stopper have the removal trend towards being close to the stopper direction all the time to prevent that the slip card stopper from breaking away from the power tip, thereby realize exempting from instrument dismouting power, effectively avoid appearing the phenomenon emergence that the instrument dropped, do benefit to the installation effectiveness that improves the staff and reduce staff's work load.
Drawings
FIG. 1 is a schematic view of a power supply mounting structure according to a first embodiment of the utility model;
FIG. 2 is an exploded view of a power supply mounting structure according to a first embodiment of the present utility model;
FIG. 3 is a side view of a sliding plug in a power mounting structure according to a first embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a lamp according to a first embodiment of the utility model.
Description of the reference numerals:
1. a power supply carrier plate; 11. a chute; 12. a stuck inlet; 13. a mounting hole;
2. sliding the blocking plug; 21. a pressing part; 22. a clamping convex block;
3. a limiting block;
4. an elastic member;
5. a push-pull rod; 51. a limit part;
6. a fixing seat;
7a, a first limiting plate; 7b, a second limiting plate;
8. a power supply; 81. a clamping plate; 811. a notch;
9. a housing.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 4, a power supply installation structure includes a power supply carrier plate 1, and a sliding plug 2, a limiting block 3 and an elastic member 4 disposed on the power supply carrier plate 1; the power supply carrier plate 1 is provided with a chute 11 matched with the sliding clamping plug 2, and the sliding clamping plug 2 can be close to or far away from the limiting block 3 along the chute 11; the limiting block 3 and the sliding clamping plug 2 are used for clamping two ends of the power supply 8; the elastic piece 4 is used for driving the sliding clamping plug 2 to slide towards the direction approaching the limiting block 3.
From the above description, the beneficial effects of the utility model are as follows: this power mounting structure holds two tip of power 8 through stopper 3 and slip card stopper 2 card on the power carrier plate 1, and the elastic component 4 is used for making slip card stopper 2 have the removal trend towards being close to stopper 3 direction all the time to prevent that slip card stopper 2 from breaking away from 8 tip of power, thereby realize exempting from instrument dismouting power 8, effectively avoid appearing the phenomenon emergence that the instrument dropped, do benefit to the installation effectiveness that improves the staff and reduce staff's work load.
Further, a push-pull rod 5 is arranged on one side of the sliding clamping plug 2 away from the limiting block 3.
As can be seen from the above description, the push-pull rod 5 is provided to facilitate the operator to push or pull the sliding plug 2, so that the sliding plug 2 approaches or separates from the limiting block 3 along the chute 11.
Further, a fixing seat 6 is arranged on the power supply carrier plate 1, and a guide hole for the push-pull rod 5 to pass through is arranged on the fixing seat 6.
As can be seen from the above description, the guiding hole on the fixing base 6 cooperates with the push-pull rod 5 to guide the sliding process of the sliding plug 2, so that the sliding process of the sliding plug 2 is smoother, and the risk of the push-pull rod 5 being stressed and bent can be reduced by the fixing base 6.
Further, a limiting portion 51 is disposed at an end of the push-pull rod 5 away from the sliding plug 2.
As can be seen from the above description, the limiting portion 51 can abut against the surface of the fixed seat 6 away from the sliding plug 2, so as to prevent the push rod from separating from the fixed seat 6, and the limiting portion 51 can facilitate the operator to push or pull the push rod 5.
Further, the fixing seat 6 is in screw connection, snap connection or welding with the power supply carrier plate 1.
As can be seen from the above description, the connection mode between the fixing base 6 and the power support plate 1 can be selected according to the actual use requirement and the production condition.
Further, an end of the chute 11 away from the stopper 3 is expanded to the outside to form a jam entrance 12.
As can be seen from the above description, the sliding plug inlet 12 can facilitate the sliding plug 2 to be inserted into the sliding slot 11 or taken out from the sliding slot 11, so as to facilitate the assembly and disassembly of the sliding plug 2, and facilitate the later maintenance.
Further, the power support plate 1 is further provided with a limiting plate, and the limiting plate is used for preventing the power supply 8 from moving in a direction perpendicular to the chute 11.
As can be seen from the above description, the limiting plate can limit the relative angle between the power supply 8 and the power supply carrier plate 1, so that the power supply 8 is aligned with the power supply carrier plate 1, and the power supply 8 is prevented from sliding along the direction perpendicular to the sliding groove 11 relative to the power supply carrier plate 1, so as to separate from the sliding clamping plug 2 and the limiting block 3.
Further, the elastic member 4 is a spring, a shrapnel or a spring pad.
From the above description, the designer may choose to use different types of elastic members 4 according to actual use needs or production conditions.
Further, the limiting block 3 and the power supply carrier plate 1 are integrally formed.
As can be seen from the above description, the integral structure of the limiting block 3 and the power support plate 1 can reduce the steps of processing and assembling, thereby being beneficial to improving the production and assembly efficiency and reducing the production cost.
Further, the power support plate 1 is provided with a plurality of mounting holes 13.
As can be seen from the above description, the power support plate 1 can be fixedly mounted in a lamp or other preset mounting positions through a plurality of mounting holes 13.
Referring to fig. 1 to 4, a first embodiment of the present utility model is as follows: a power supply mounting structure is used for fixedly mounting a power supply 8 in various electric appliances, such as lamps, LED display screen boxes and the like.
The power supply mounting structure comprises a power supply carrier plate 1, a sliding clamping plug 2, a limiting block 3 and an elastic piece 4, wherein the sliding clamping plug 2, the limiting block 3 and the elastic piece 4 are arranged on the power supply carrier plate 1; the power supply carrier plate 1 is provided with a chute 11 matched with the sliding clamping plug 2, and the sliding clamping plug 2 can be close to or far away from the limiting block 3 along the chute 11; the limiting block 3 and the sliding clamping plug 2 are used for clamping two ends of the power supply 8; the elastic piece 4 is used for driving the sliding clamping plug 2 to slide towards the direction approaching the limiting block 3.
Specifically, both ends of the power supply 8 are respectively provided with a convex holding plate 81. The power supply carrier plate 1 is rectangular, and the length direction of the chute 11 is parallel to the length direction of the power supply carrier plate 1. The sliding clamping plug 2 is provided with a convex pressing part 21 on one surface close to the limiting block 3, and the cross section of the limiting block 3 is in an inverted L shape. In this embodiment, the limiting block 3 and the power support plate 1 are integrally formed, and the limiting block 3 is formed by bending upwards after shearing a part of the area of the power support plate 1. The chute 11 is formed by a strip hole on the power supply carrier plate 1, and the bottom of the sliding clamping plug 2 is provided with a convex reverse T-shaped, reverse L-shaped or dovetail-shaped clamping convex block 22. It is easy to understand that forming the sliding groove 11 by the long hole on the power supply carrier plate 1 can effectively reduce the thickness of the power supply carrier plate 1, thereby reducing the production cost. In other embodiments, the limiting block 3 and the power supply carrier plate 1 may be set as screw connection, welding or snap connection; the cross section of the chute 11 may be adapted to the shape of the snap-in projection 22.
When the sliding clamping plug 2 is used, the sliding clamping plug 2 is forced to move in the direction away from the limiting block 3; the power supply 8 is placed between the sliding clamping plug 2 and the limiting block 3, one clamping plate 81 of the power supply 8 is inserted into the gap between the limiting block 3 and the power supply carrier plate 1, the sliding clamping plug 2 moves along the sliding groove 11 towards the direction close to the limiting block 3 until the other clamping plate 81 of the power supply 8 stretches into the gap between the pressing part 21 of the sliding clamping plug 2 and the power supply carrier plate 1, at the moment, the installation work of the power supply 8 is completed, and the elastic piece 4 can prevent the sliding clamping plug 2 from moving towards the direction far away from the power supply 8, so that the power supply 8 is prevented from being accidentally separated from the power supply carrier plate 1.
Preferably, as shown in fig. 1 and 3, a push-pull rod 5 is arranged on one side of the sliding plug 2 away from the limiting block 3. The power supply carrier plate 1 is provided with a fixed seat 6, and the fixed seat 6 is provided with a guide hole for the push-pull rod 5 to pass through. In particular, the push-pull rod 5 is cylindrical. The axial direction of the push-pull rod 5 is parallel to the axial direction of the chute 11. The fixing seat 6 is arranged on one side of the sliding clamping plug 2 away from the limiting block 3. In this embodiment, the cross section of the fixing base 6 is L-shaped and includes a bottom plate and a vertical plate connected to each other. The bottom plate of fixing base 6 is fixed connection on power carrier plate 1 through two screws, is equipped with on the riser of fixing base 6 the guiding hole. In other embodiments, the fixing base 6 and the power support plate 1 may be connected and fixed by a snap connection or welding, or the fixing base 6 is formed by bending after shearing a part of the area of the power support plate 1. The push-pull rod 5 is arranged to facilitate a worker to push or pull the sliding plug 2 so that the sliding plug 2 is close to or far from the limiting block 3 along the sliding groove 11. The guiding hole on the fixing base 6 is matched with the push-pull rod 5 to guide the sliding process of the sliding clamping plug 2, so that the sliding process of the sliding clamping plug 2 is smoother, and meanwhile, the risk of stress bending of the push-pull rod 5 can be reduced by the fixing base 6.
As shown in fig. 1 and 2, a limiting portion 51 is provided at an end of the push-pull rod 5 away from the sliding stopper 2. Specifically, the limiting portion 51 is rectangular plate-shaped, and the limiting portion 51 is perpendicular to the axial direction of the push-pull rod 5. At least one of the limiting part 51 and the sliding plug 2 is connected with the push-pull rod 5 in a detachable connection mode, such as threaded connection, interference fit or pin connection, so as to facilitate disassembly and assembly. It is easy to understand that the limiting part 51 can be abutted against one surface of the fixed seat 6 far away from the sliding clamping plug 2, so that the push rod is prevented from being separated from the fixed seat 6, and the limiting part 51 can facilitate the pushing or pulling of the push rod 5 by a worker.
Optionally, the elastic member 4 is a spring, a shrapnel or a spring pad. As shown in fig. 1 and 2, in this embodiment, the elastic member 4 is preferably a spring, the elastic member 4 is sleeved on the push-pull rod 5, and two ends of the elastic member 4 respectively abut against the fixing seat 6 and the sliding plug 2.
Preferably, as shown in fig. 2, the end of the chute 11 away from the stopper 3 is expanded to the outside to form a jam access 12. In this embodiment, the clip inlet 12 is rectangular, the width of the clip inlet 12 is larger than the maximum width of the clip projection 22 of the sliding clip 2, and the length of the clip inlet 12 is larger than the maximum length of the clip projection 22 of the sliding clip 2, so that the clip projection 22 can pass through the clip inlet 12, and the sliding clip 2 can be clipped into the chute 11 or taken out from the chute 11.
Preferably, as shown in fig. 1 to 3, the power support plate 1 is further provided with a limiting plate, and the limiting plate is used for preventing the power supply 8 from moving towards the direction perpendicular to the chute 11. Specifically, a plurality of concave notches 811 are provided on an edge of the holding plate 81 on a side away from the power source 8. In this embodiment, three notches 811 are respectively provided on the two holding plates 81. The first limiting plate 7a is provided below the pressing portion 21 of the sliding plug 2, and the first limiting plate 7a can be clamped into a notch 811 in the middle of a clamping plate 81, so as to prevent the clamping plate 81 from moving in a direction perpendicular to the chute 11. Two sides of the limiting block 3 are respectively provided with a second limiting plate 7b, and the two second limiting plates 7b are used for being clamped into two gaps 811 on the other clamping plate 81, so that the other clamping plate 81 is prevented from moving under the action of the other clamping plate. The first limiting plate 7a and the second limiting plate 7b are clamped into the notch 811, so that the power supply 8 can be prevented from sliding relative to the power supply carrier plate 1 along the direction perpendicular to the sliding groove 11, and the sliding clamping plug 2 and the limiting block 3 are prevented from being separated. In this embodiment, two second limiting plates 7b respectively located at two sides of the limiting block 3 are formed by bending upwards after shearing part of the area of the power support plate 1.
Preferably, as shown in fig. 1, the power carrier plate 1 is provided with a plurality of mounting holes 13. In this embodiment, the mounting holes 13 are circular holes, the number of the mounting holes 13 is four, and the four mounting holes 13 are respectively disposed near the four corners of the power supply carrier plate 1.
As shown in fig. 4, this embodiment also provides a lamp, which is an actual application example of the present power supply installation structure. The lamp comprises a shell 9 and the power supply mounting structure, wherein the shell 9 is provided with an inner cavity, the power supply mounting structure is arranged in the inner cavity of the shell 9, and the power supply carrier plate 1 of the power supply mounting structure is connected with the shell 9 through four mounting holes 13 in a screw mode.
In summary, according to the power supply mounting structure provided by the utility model, the two ends of the power supply are clamped by the limiting block and the sliding clamping plug on the power supply carrier plate, and the elastic piece is used for enabling the sliding clamping plug to always have a moving trend towards the direction close to the limiting block so as to prevent the sliding clamping plug from separating from the end of the power supply, so that the power supply is dismounted without tools, the phenomenon that tools fall is effectively avoided, the mounting efficiency of workers is improved, and the workload of the workers is reduced. The push-pull rod is arranged on one side of the sliding clamping plug away from the limiting block, so that a worker can conveniently push or pull the sliding clamping plug, and the sliding clamping plug is close to or far away from the limiting block along the sliding groove. The guiding hole on the fixing base cooperates with the push-pull rod to guide the sliding process of the sliding clamping plug, so that the sliding process of the sliding clamping plug is smoother, and meanwhile, the risk of stress bending of the push-pull rod can be reduced by the fixing base. The limiting part is arranged at one end of the push-pull rod, which is far away from the sliding clamping plug, so that the push rod can be prevented from being separated from the fixed seat, and a worker can push or pull the push-pull rod conveniently. One end of the chute away from the limiting block expands outwards to form a blocking inlet, so that the sliding blocking can be conveniently blocked into the chute or taken out of the chute, the sliding blocking can be conveniently disassembled and assembled, and later maintenance is facilitated. The limiting plate can align the power supply and the power supply carrier plate by limiting the relative angle of the power supply and the power supply carrier plate, and the power supply is prevented from sliding along the direction perpendicular to the sliding groove relative to the power supply carrier plate so as to be separated from the sliding clamping plug and the limiting block.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (10)
1. A power supply mounting structure, characterized in that: the power supply comprises a power supply carrier plate, a sliding clamping plug, a limiting block and an elastic piece, wherein the sliding clamping plug, the limiting block and the elastic piece are arranged on the power supply carrier plate; the power supply carrier plate is provided with a chute matched with the sliding clamping plug, and the sliding clamping plug can be close to or far away from the limiting block along the chute; the limiting block and the sliding clamping plug are used for clamping two ends of the power supply; the elastic piece is used for driving the sliding clamping plug to slide towards the direction close to the limiting block.
2. The power supply mounting structure according to claim 1, wherein: and a push-pull rod is arranged on one side of the sliding clamping plug, which is far away from the limiting block.
3. The power supply mounting structure according to claim 2, wherein: the power supply carrier plate is provided with a fixed seat, and the fixed seat is provided with a guide hole for the push-pull rod to pass through.
4. A power supply mounting structure according to claim 3, wherein: and a limiting part is arranged at one end of the push-pull rod, which is far away from the sliding clamping plug.
5. A power supply mounting structure according to claim 3, wherein: the fixing seat is connected with the power supply carrier plate through screws, and is connected with the power supply carrier plate through buckles or welded.
6. The power supply mounting structure according to claim 1, wherein: one end of the sliding groove far away from the limiting block expands outwards to form a blocking inlet.
7. The power supply mounting structure according to claim 1, wherein: and the power supply support plate is also provided with a limiting plate, and the limiting plate is used for preventing the power supply from moving towards the direction vertical to the sliding groove.
8. The power supply mounting structure according to claim 1, wherein: the elastic piece is a spring, a shrapnel or a spring pad.
9. The power supply mounting structure according to claim 1, wherein: the limiting block and the power supply carrier plate are of an integrated structure.
10. The power supply mounting structure according to claim 1, wherein: and a plurality of mounting holes are formed in the power supply carrier plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322118232.4U CN220711846U (en) | 2023-08-07 | 2023-08-07 | Power supply installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322118232.4U CN220711846U (en) | 2023-08-07 | 2023-08-07 | Power supply installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220711846U true CN220711846U (en) | 2024-04-02 |
Family
ID=90441786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322118232.4U Active CN220711846U (en) | 2023-08-07 | 2023-08-07 | Power supply installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220711846U (en) |
-
2023
- 2023-08-07 CN CN202322118232.4U patent/CN220711846U/en active Active
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