CN212746177U - Installation equipment convenient to change LED lamp - Google Patents
Installation equipment convenient to change LED lamp Download PDFInfo
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- CN212746177U CN212746177U CN202022245864.3U CN202022245864U CN212746177U CN 212746177 U CN212746177 U CN 212746177U CN 202022245864 U CN202022245864 U CN 202022245864U CN 212746177 U CN212746177 U CN 212746177U
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Abstract
The utility model discloses an installation equipment convenient for replacing LED lamp, which comprises an installation base and a lamp body, wherein the top of the installation base is provided with a mounting groove for inserting the lamp body, the outer wall of the lamp body is provided with two installation limit blocks, the inner wall of the mounting groove is provided with an installation vertical groove for inserting the installation limit blocks, the bottom of the installation vertical groove is connected with an installation arc-shaped groove, the circumference of the installation base is provided with a fixed ring groove, the inner wall of the fixed ring groove is provided with two fixed through holes, the fixed through holes are communicated with the fixed ring groove and the mounting groove, the fixed ring groove is internally and rotatably connected with an annular fixed plate, the fixed through holes are internally and slidably connected with fixed rods, the fixed through holes are internally and also internally provided with compression springs, the fixed rods are connected with the inner wall of the, the outer wall of the lamp body is provided with a mounting hole for the fixed rod to enter. The utility model has the advantages of be convenient for change the LED lamp.
Description
Technical Field
The utility model relates to a lighting apparatus technical field, in particular to erection equipment convenient to change LED lamp.
Background
The illumination is a measure for illuminating working and living places or individual objects by various light sources, and is called natural lighting by utilizing sun and skylight; with what is known as artificial lighting, the primary purpose of lighting is to create a good visibility and a pleasant and pleasant environment. In daily life, the LED lamp light source is used as a novel environment-friendly light source and has the characteristics of low power consumption, high shock resistance, long service life and the like, so that the LED lamp light source is very widely used.
The LED lamp that has now on the market is mostly fixed mounting in the lamp stand, is difficult to dismantle when the lamp body takes place to damage, changes and maintains complex operation, and time waste not only like this still influences work efficiency, brings the trouble for the user, is unfavorable for people's use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an erection equipment convenient to change LED lamp, it has the LED lamp of being convenient for to change, labour saving and time saving, convenient to use's advantage.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an installation device convenient for replacing an LED lamp comprises an installation base and a lamp body, wherein the cross section of the lamp body is circular, an installation groove for inserting the lamp body is formed in the top of the installation base, two installation limiting blocks are arranged on the outer wall of the lamp body and are uniformly distributed along the circumferential direction of the lamp body, an installation vertical groove for inserting the installation limiting blocks is formed in the inner wall of the installation groove, the two installation vertical grooves are arranged oppositely, an installation arc-shaped groove formed along the circumferential direction of the installation groove is connected to the bottom of each installation vertical groove, the two installation arc-shaped grooves are arranged in the same direction along the circumferential direction of the installation groove, and the installation vertical grooves are communicated with the installation arc-shaped grooves,
the mounting base is in a round table shape, a fixing ring groove is formed in the circumferential direction of the mounting base, two fixing through holes are formed in the inner wall, facing the mounting groove, of the fixing ring groove and are communicated with the fixing ring groove and the mounting groove, an annular fixing plate is connected in the fixing ring groove in a rotating mode, a fixing rod is connected in the fixing through hole in a sliding mode, a compression spring is further arranged in the fixing through hole and is connected with the inner wall of the fixing through hole through the compression spring, two limiting through holes which are opposite to each other are formed in the annular fixing plate and are used for the fixing rod to enter, two limiting holes which are opposite to each other are formed in the annular fixing plate, and mounting holes for the fixing rod to enter are formed,
when the installation limiting block is positioned in one end of the installation arc-shaped groove far away from the installation vertical groove, the installation hole is communicated with the fixing through hole; when one end of the fixed rod facing the annular fixed plate is positioned in the limiting through hole, one end of the fixed rod far away from the annular fixed plate is positioned in the fixed through hole, and at the moment, the compression spring is in an uncompressed state; when the end of the fixed rod facing the annular fixed plate is located in the limiting hole, the end of the fixed rod far away from the annular fixed plate extends into the mounting hole, and at the moment, the compression spring is in a compression state.
Through adopting above-mentioned technical scheme, during the lamp body inserted the mounting groove, two installation stoppers inserted the installation and erected the inslot, along with the bottom that the installation stopper got into the installation and erected the groove that inserts of lamp body, rotate the lamp body and make the installation stopper get into the installation arc wall in, keep away from the one end of installation and erecting the groove until the installation stopper is located the installation arc wall, carry out the spacing of upper and lower direction to the lamp body. In pressing down the dead lever and making it get into spacing through-hole, then rotate annular fixed plate until the dead lever insert spacing downthehole towards annular fixed plate's one end, the other end inserts in the mounting hole and fixes spacing completion installation to the lamp body. When the lamp body needs to be replaced, only the annular fixing plate needs to be rotated to enable the fixing rod to leave the limiting hole to enter the limiting through hole, the fixing rod leaves the mounting hole, the lamp body is rotated to enable the mounting limiting block to enter the mounting vertical groove, and the lamp body can be taken out to be replaced or maintained.
Further setting: the limiting through hole and the limiting hole are both provided with arc-shaped guide surfaces, one end of the fixed rod, facing the annular fixed plate, is hemispherical, and the arc-shaped guide surfaces are used for guiding the fixed rod to slide towards the installation groove.
Through adopting above-mentioned technical scheme, the setting up of arc spigot surface guides the dead lever to slide towards the mounting groove direction, only need exert less power just to enable the dead lever in the one end entering fixed through-hole of annular fixed plate, convenient to use person operates.
Further setting: two parallel adjusting chutes are arranged at the bottom of the mounting groove, a power supply contact piece and a return spring are arranged in the adjusting chutes, the power supply contact piece is in sliding fit with the adjusting chutes, the power supply contact piece is connected with the adjusting chutes through the return spring, a first power supply contact is arranged at the top of the power supply contact piece, two second power supply contacts matched with the first power supply contact are arranged at the bottom of the lamp body,
two adjusting through holes are formed in the outer wall of the mounting base, the axial direction of each adjusting through hole is the same as the length direction of each adjusting sliding groove, each adjusting through hole is communicated with the corresponding adjusting sliding groove, an adjusting bolt is connected to the inner thread of each adjusting through hole, and one end, close to the power contact, of each adjusting bolt is abutted to the power contact and used for driving the power contact to slide in each adjusting sliding groove.
Through adopting above-mentioned technical scheme, rotatory adjusting bolt can drive the power contact and slide in the adjustment spout to change the position of first power contact, reach the effect of adjusting distance between two first power contacts, can be applicable to the lamp body that the distance is different between the second power contact, increased application range.
Further setting: the bottom of installation base is provided with the base mounting panel, a plurality of loading and unloading through-holes have been seted up at the top of base mounting panel, loading and unloading through-hole is along the circumference evenly distributed of base mounting panel.
Through adopting above-mentioned technical scheme, the setting of base mounting panel and the offering of loading and unloading through-hole are convenient for install the fixed of base and installation.
Further setting: and an installation sucker is arranged between every two adjacent loading and unloading through holes.
Through adopting above-mentioned technical scheme, the setting of installation sucking disc is fixed in advance to the installation base when fixed mounting base, prevents to install the skew preset position of base in the installation, the installation of being convenient for.
To sum up, the utility model discloses following beneficial effect has: simple structure, convenient to use is convenient for change the lamp body, labour saving and time saving, and application scope is wide.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a schematic structural view illustrating the lamp body not inserted into the mounting groove in the embodiment;
FIG. 3 is a top view of the embodiment with the lamp body hidden;
FIG. 4 is a cross-sectional view of the overall construction of the embodiment shown without the fixation rod entering the mounting hole;
FIG. 5 is a cross-sectional view of the overall construction of the embodiment as it is inserted into a mounting hole.
In the figure, 1, a base is installed; 2. a lamp body; 3. mounting grooves; 4. installing a vertical groove; 5. installing an arc-shaped groove; 6. A fixing through hole; 7. an annular fixed plate; 8. fixing the rod; 9. a compression spring; 10. a limiting through hole; 11. a limiting hole; 12. mounting holes; 13. a base mounting plate; 14. assembling and disassembling the through hole; 15. installing a sucker; 16. adjusting the sliding chute; 17. a power supply contact; 18. a return spring; 19. a first power supply contact; 20. adjusting the bolt; 21. And installing a limiting block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
as shown in FIG. 1, FIG. 2, FIG. 4 and FIG. 5, an installation device for conveniently replacing an LED lamp comprises an installation base 1 and a lamp body 2, the cross section of the lamp body 2 is circular, the top of the installation base 1 is provided with an installation groove 3 for inserting the lamp body 2, the outer wall of the lamp body 2 is provided with two installation limiting blocks 21, the two installation limiting blocks 21 are uniformly distributed along the circumferential direction of the lamp body 2, the inner wall of the installation groove 3 is provided with an installation vertical groove 4 for inserting the installation limiting block 21, the two installation vertical grooves 4 are arranged oppositely, the bottom of the installation vertical groove 4 is connected with an installation arc-shaped groove 5 arranged along the circumferential direction of the installation groove 3, the two installation arc-shaped grooves 5 are arranged along the circumferential direction of the installation groove 3, the installation vertical groove 4 is communicated with the installation arc-shaped groove 5, the installation base 1 is in a circular table shape, the circumferential direction of the installation base 1 is, the fixing through hole 6 is communicated with the fixing annular groove and the mounting groove 3, an annular fixing plate 7 is rotationally connected in the fixing annular groove, a fixing rod 8 is slidably connected in the fixing through hole 6, a compression spring 9 is further arranged in the fixing through hole 6, the fixing rod 8 is connected with the inner wall of the fixing through hole 6 through the compression spring 9, two limiting through holes 10 which are opposite to each other are formed in the annular fixing plate 7, the limiting through holes 10 are used for the fixing rod 8 to enter, two limiting holes 11 which are opposite to each other are further formed in the annular fixing plate 7, a mounting hole 12 for the fixing rod 8 to enter is formed in the outer wall of the lamp body 2, and when the mounting limiting block 21 is located in one end, away from the mounting vertical groove 4; when one end of the fixed rod 8 facing the annular fixed plate 7 is positioned in the limiting through hole 10, one end of the fixed rod 8 far away from the annular fixed plate 7 is positioned in the fixed through hole 6, and at the moment, the compression spring 9 is in an uncompressed state; when one end of the fixing rod 8 facing the annular fixing plate 7 is located in the limiting hole 11, one end of the fixing rod 8 far away from the annular fixing plate 7 extends into the mounting hole 12, and at the moment, the compression spring 9 is in a compression state.
As shown in fig. 1, 4 and 5, the limiting through hole 10 and the limiting hole 11 are both provided with arc-shaped guide surfaces, and one end of the fixing rod 8 facing the annular fixing plate 7 is hemispherical. The arc-shaped guide surface is arranged to guide the fixing rod 8 to slide towards the mounting groove 3, and the fixing rod 8 can enter the fixing through hole 6 towards one end of the annular fixing plate 7 only by applying small force, so that the operation of a user is facilitated. The bottom of installation base 1 is provided with base mounting panel 13, and a plurality of loading and unloading through-holes 14 have been seted up at the top of base mounting panel 13, and loading and unloading through-holes 14 are along base mounting panel 13's circumference evenly distributed. And a mounting suction cup 15 is arranged between every two adjacent loading and unloading through holes 14. The base mounting plate 13 and the assembling and disassembling through hole 14 are arranged to facilitate fixing and mounting of the mounting base 1, and the mounting sucker 15 is arranged to pre-fix the mounting base 1 when the mounting base 1 is fixedly mounted, so that the mounting base 1 is prevented from deviating from a preset position in the mounting process.
As shown in fig. 3, two parallel adjusting sliding grooves 16 are formed at the bottom of the mounting groove 3, a power contact 17 and a return spring 18 are arranged in each adjusting sliding groove 16, the power contact 17 is in sliding fit with the adjusting sliding grooves 16, the power contact 17 is connected with the adjusting sliding grooves 16 through the return spring 18, a first power contact 19 is arranged at the top of the power contact 17, two second power contacts (not shown) matched with the first power contact 19 are arranged at the bottom of the lamp body 2, two adjusting through holes are formed in the outer wall of the mounting base 1, the axial direction of each adjusting through hole is the same as the length direction of the adjusting sliding groove 16, the adjusting through holes are communicated with the adjusting sliding grooves 16, adjusting bolts 20 are connected with the adjusting through holes through threads, and one ends of the adjusting bolts 20, close to the power contact 17, are abutted against the power contact 17. The power contact piece 17 can be driven to slide in the adjusting sliding groove 16 by rotating the adjusting bolt 20, so that the position of the first power contact 19 is changed, the effect of adjusting the distance between the two first power contacts 19 is achieved, the lamp body 2 with different distances between the second power contacts can be suitable, and the application range is enlarged.
The utility model discloses the theory of operation: when the lamp holder is installed, the installation base 1 is fixed at a preset installation position through the suction plate, and the installation lamp holder is fixed at the installation position by penetrating a bolt through the assembling and disassembling groove. Then insert lamp body 2 in mounting groove 3, two installation stopper 21 insert the installation and erect in the groove 4, along with lamp body 2 insert the bottom that installation stopper 21 got into installation and erect groove 4, rotate lamp body 2 and make installation stopper 21 get into installation arc wall 5 in, until installation stopper 21 is located installation arc wall 5 and keeps away from the one end of installation and erecting groove 4, carry out the spacing of upper and lower direction to lamp body 2, first power contact 19 contradicts with the second power contact that corresponds this moment. In pressing down dead lever 8 and making it get into spacing through-hole 10, then rotate annular fixed plate 7, the tip of dead lever 8 slides along the arc guiding surface, and in dead lever 8 got into fixed through-hole 6, it inserted spacing hole 11 until dead lever 8 towards annular fixed plate 7's one end to continue to rotate annular fixed plate 7, and the other end inserted in mounting hole 12 to lamp body 2 fix spacing completion installation. When the lamp body 2 needs to be replaced, the lamp body 2 can be upwards taken out to be replaced or maintained only by rotating the annular fixing plate 7 to enable the fixing rod 8 to leave the limiting hole 11 and enter the limiting through hole 10, enabling the fixing rod 8 to leave the mounting hole 12 and enabling the mounting limiting block 21 to enter the mounting vertical groove 4.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (5)
1. The mounting equipment convenient for replacing the LED lamp comprises a mounting base (1) and a lamp body (2), and is characterized in that the cross section of the lamp body (2) is circular, a mounting groove (3) for inserting the lamp body (2) is formed in the top of the mounting base (1), two mounting limit blocks (21) are arranged on the outer wall of the lamp body (2), the two mounting limit blocks (21) are uniformly distributed along the circumferential direction of the lamp body (2), mounting vertical grooves (4) for inserting the mounting limit blocks (21) are formed in the inner wall of the mounting groove (3), the two mounting vertical grooves (4) are arranged just opposite to each other, the bottom of each mounting vertical groove (4) is connected with mounting arc-shaped grooves (5) formed along the circumferential direction of the mounting groove (3), the two mounting arc-shaped grooves (5) are arranged along the circumferential direction of the mounting groove (3), and the mounting vertical grooves (4) are communicated with the mounting arc-shaped grooves (5),
the mounting base (1) is in a round table shape, a fixed ring groove is formed in the circumferential direction of the mounting base (1), two fixing through holes (6) are formed in the inner wall, facing the mounting groove (3), of the fixed ring groove, the fixing through holes (6) are communicated with the fixed ring groove and the mounting groove (3), an annular fixing plate (7) is connected in the fixed ring groove in a rotating mode, a fixing rod (8) is connected in the fixing through holes (6) in a sliding mode, a compression spring (9) is further arranged in each fixing through hole (6), the fixing rod (8) is connected with the inner wall of each fixing through hole (6) through the compression spring (9), two limiting through holes (10) which are just opposite to each other are formed in the annular fixing plate (7), the limiting through holes (10) are used for the fixing rods (8) to enter, and two limiting holes (11) which, the outer wall of the lamp body (2) is provided with a mounting hole (12) for the fixed rod (8) to enter,
when the mounting limiting block (21) is positioned in one end of the mounting arc-shaped groove (5) far away from the mounting vertical groove (4), the mounting hole (12) is communicated with the fixing through hole (6); when one end of the fixing rod (8) facing the annular fixing plate (7) is positioned in the limiting through hole (10), one end of the fixing rod (8) far away from the annular fixing plate (7) is positioned in the fixing through hole (6), and at the moment, the compression spring (9) is in an uncompressed state; when the end, facing the annular fixing plate (7), of the fixing rod (8) is located in the limiting hole (11), one end, far away from the annular fixing plate (7), of the fixing rod (8) extends into the mounting hole (12), and at the moment, the compression spring (9) is in a compression state.
2. The mounting device convenient for replacing the LED lamp as claimed in claim 1, wherein the limiting through hole (10) and the limiting hole (11) are both provided with an arc-shaped guide surface, one end of the fixing rod (8) facing the annular fixing plate (7) is hemispherical, and the arc-shaped guide surface is used for guiding the fixing rod (8) to slide towards the mounting groove (3).
3. The mounting device convenient for replacing the LED lamp according to claim 1, wherein two parallel adjusting sliding grooves (16) are formed at the bottom of the mounting groove (3), a power contact (17) and a return spring (18) are arranged in each adjusting sliding groove (16), the power contact (17) is slidably matched with the adjusting sliding grooves (16), the power contact (17) is connected with the adjusting sliding grooves (16) through the return spring (18), a first power contact (19) is arranged at the top of the power contact (17), two second power contacts matched with the first power contact (19) are arranged at the bottom of the lamp body (2),
two adjustment through-holes have been seted up on the outer wall of installation base (1), the axial of adjustment through-hole with the length direction of adjustment spout (16) is the same, the adjustment through-hole with adjustment spout (16) intercommunication, adjustment through-hole female connection has adjusting bolt (20), adjusting bolt (20) be close to power contact (17) one end with power contact (17) are contradicted and are used for driving power contact (17) and slide in adjustment spout (16).
4. The mounting device convenient for replacing the LED lamp is characterized in that a base mounting plate (13) is arranged at the bottom of the mounting base (1), a plurality of loading and unloading through holes (14) are formed in the top of the base mounting plate (13), and the loading and unloading through holes (14) are uniformly distributed along the circumferential direction of the base mounting plate (13).
5. The mounting device for conveniently replacing the LED lamp is characterized in that a mounting sucker (15) is arranged between every two adjacent mounting through holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022245864.3U CN212746177U (en) | 2020-10-10 | 2020-10-10 | Installation equipment convenient to change LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022245864.3U CN212746177U (en) | 2020-10-10 | 2020-10-10 | Installation equipment convenient to change LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212746177U true CN212746177U (en) | 2021-03-19 |
Family
ID=74990222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022245864.3U Active CN212746177U (en) | 2020-10-10 | 2020-10-10 | Installation equipment convenient to change LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212746177U (en) |
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2020
- 2020-10-10 CN CN202022245864.3U patent/CN212746177U/en active Active
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