CN220506639U - Fastening anti-drop lamp holder - Google Patents
Fastening anti-drop lamp holder Download PDFInfo
- Publication number
- CN220506639U CN220506639U CN202322205803.8U CN202322205803U CN220506639U CN 220506639 U CN220506639 U CN 220506639U CN 202322205803 U CN202322205803 U CN 202322205803U CN 220506639 U CN220506639 U CN 220506639U
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- lamp
- lamp holder
- drop
- blocks
- sliding
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- 230000002457 bidirectional effect Effects 0.000 claims description 18
- 230000035939 shock Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to the technical field of lamp fittings, in particular to a fastening anti-falling lamp holder, which comprises a lamp holder body, wherein a lifting groove is formed in the center of the inside of the lamp holder body, limit grooves are formed in the front side and the rear side of the inside of the lamp holder body, limit pieces are arranged in the two limit grooves, and the lamp holder further comprises: the clamping component is arranged inside the lamp holder body; the driving part is connected in the limiting groove. According to the utility model, the illuminating lamps with different sizes can be fixed on the lamp holder by arranging the clamping component and the limiting piece, and the illuminating lamps can be effectively prevented from falling off, so that the mounting stability is higher and the safety is stronger; meanwhile, the driving part is arranged, so that the clamping part can be pushed out of the lamp holder, the illuminating lamp can be fixed conveniently, the irradiation height of the illuminating lamp can be adjusted at any time, and the use is more convenient.
Description
Technical Field
The utility model relates to the technical field of lamp fittings, in particular to a fastening anti-falling lamp holder.
Background
The illuminating lamp is frequently seen in daily life, and the illuminating lamp is generally installed on a lamp holder for use;
however, the traditional lamp holder and the lamp are connected through threads, and after the lamp holder is used for too long, the threads in the lamp holder are easy to damage, so that the illuminating lamp cannot be continuously fastened, the illuminating lamp is easy to fall off, and normal use cannot be continuously carried out; meanwhile, the lamp holder can only be adapted to the illuminating lamps of the same model, the illuminating lamp holder cannot be suitable for illumination of different sizes, and the illuminating height of the illuminating lamp cannot be adjusted according to the use requirement after the illuminating lamp is arranged on the lamp holder. In view of this, we propose fastening anti-drop lamp holders.
Disclosure of Invention
In order to overcome the defects, the utility model provides a fastening anti-falling lamp holder.
The technical scheme of the utility model is as follows:
fastening anti-drop formula lamp stand, including the lamp stand body, the lift groove has been seted up at the inside center of lamp stand body, just the spacing groove has all been seted up to both sides around the inside of lamp stand body, two all be provided with the locating part in the spacing groove, still include:
the clamping component is arranged in the lamp holder body, moves along the horizontal direction, approaches the illuminating lamp and enables the illuminating lamp to be fixed in the lamp holder body;
and the driving part is connected in the limiting groove, is connected with the clamping part, moves along the vertical direction and enables the clamping part to do lifting movement.
Preferably, each of the stoppers includes:
the limiting spring is fixedly arranged in the limiting groove, the other end of the limiting spring is fixedly connected with the limiting block, and the limiting block is slidably connected in the limiting groove.
Preferably, the clamping member includes:
the two slide blocks are bilaterally symmetrical, a bidirectional screw rod is arranged between the two slide blocks, two sections of threads in opposite directions are arranged on the bidirectional screw rod, and the thread positions in the opposite directions of the two sections are respectively connected with the bottom threads of the two slide blocks.
Preferably, two inside all rotates in slider top is connected with drive screw, and two drive screw upper end passes two sliders respectively to threaded connection has the grip block, two the grip block with two equal fixedly connected with front and back symmetrical guide spring between the slider, and two equal fixed mounting has the slipmat on the grip block.
Preferably, the lower ends of the two driving screws are respectively connected with a second gear in height, the outer sides of the two gears are respectively meshed with a first gear, and the two first gears and the second gears are respectively and rotatably arranged in the two sliding blocks.
Preferably, the first gears are fixedly connected with driving shafts, the second gears penetrate through the two sliding blocks respectively and are rotationally connected with the two sliding blocks, and the penetrating ends of the second gears are fixedly connected with knobs.
Preferably, the driving part includes:
the mounting panel, the spout has been seted up to the mounting panel top, just mounting panel bottom fixed mounting has the shock attenuation board, fixed mounting has a plurality of elastic ring between shock attenuation board and the mounting panel, just shock attenuation board bottom fixed mounting has the lifter block.
Preferably, the lifting block lower side sliding connection is in the lift inslot, just lifting block below threaded connection has rotatory screw rod, rotatory screw rod lower extreme passes the lamp stand body to rotate with the lamp stand body and be connected.
Preferably, the bottoms of the two sliding blocks are connected in the sliding groove in a sliding mode.
Preferably, two ends of the bidirectional screw rod penetrate through the two sliding blocks and are connected in the sliding groove in a rotating mode, one end of the bidirectional screw rod penetrates through the sliding groove, and the bidirectional screw rod is connected to the mounting plate in a rotating mode.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the illuminating lamps with different sizes can be fixed on the lamp holder by arranging the clamping component and the limiting piece, and the illuminating lamps can be effectively prevented from falling off, so that the mounting stability is higher and the safety is stronger; meanwhile, the driving part is arranged, so that the clamping part can be pushed out of the lamp holder, the illuminating lamp can be fixed conveniently, the irradiation height of the illuminating lamp can be adjusted at any time, and the use is more convenient.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a sectional view of a lamp socket body according to the present utility model;
FIG. 3 is a schematic view of the structure of the clamping member of the present utility model;
FIG. 4 is a cross-sectional view of a clamping member (without a drive member installed) of the present utility model;
fig. 5 is an exploded view of the driving member of the present utility model.
In the figure: 1. a lamp holder body; 11. a lifting groove; 12. a limit groove; 13. a limit spring; 14. a limiting block;
2. a clamping member; 21. a slide block; 22. a bidirectional screw; 23. a first gear; 24. a second gear; 25. driving a screw; 26. a guide spring; 27. a clamping block; 28. a driving part; 281. a mounting plate; 282. a chute; 283. a shock absorbing plate; 284. a lifting block; 285. the screw is rotated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-5, the present utility model is described in detail by the following embodiments:
the utility model provides a fastening anti-drop lamp stand, includes lamp stand body 1, and lifting groove 11 has been seted up at lamp stand body 1 inside center, and limit groove 12 has all been seted up to lamp stand body 1 inside front and back both sides, all is provided with the locating part in two limit grooves 12, and every locating part includes: the limiting spring 13 and the limiting block 14, wherein the limiting spring 13 is fixedly arranged in the limiting groove 12, the other end of the limiting spring 13 is fixedly connected with the limiting block 14, and the limiting block 14 is slidably connected in the limiting groove 12;
in this embodiment, after the lamp is clamped in the lamp holder body 1, the limiting blocks 14 on two sides of the lamp are respectively connected and acted by the elastic force of the two limiting springs 13, so that the front side and the rear side of the lamp can be limited and fixed, the lamp is further fastened in the lamp holder, falling is prevented, the stability of the installation is higher, and the safety is stronger.
The clamping part 2, the clamping part 2 sets up inside lamp stand body 1, and it moves along the horizontal direction to be close to the light, and make the light fix in lamp stand body 1, clamping part 2 includes: the two slide blocks 21 which are bilaterally symmetrical, a bidirectional screw rod 22 is arranged between the two slide blocks 21, two sections of threads in opposite directions are arranged on the bidirectional screw rod 22, the thread positions in the two sections of opposite directions are respectively in threaded connection with the bottoms of the two slide blocks 21, driving screw rods 25 are respectively and rotationally connected in the upper parts of the two slide blocks 21, the upper ends of the two driving screw rods 25 respectively penetrate through the two slide blocks 21 and are in threaded connection with clamping blocks 27, two guide springs 26 which are bilaterally symmetrical are fixedly connected between the two clamping blocks 27 and the two slide blocks 21, anti-skid pads are fixedly arranged on the two clamping blocks 27, the lower ends of the two driving screw rods 25 are respectively and highly connected with gears two 24, the outer sides of the two gears II 24 are respectively meshed with a first gear 23, the two gears I23 and the second gear II 24 are respectively and rotatably arranged in the two sliding blocks 21, driving shafts are fixedly connected to the two gears I23, the two driving shafts respectively penetrate out of the two sliding blocks 21 and are rotatably connected with the two sliding blocks 21, the penetrating ends of the two driving shafts are fixedly connected with knobs, the bottoms of the two sliding blocks 21 are slidably connected in a sliding groove 282, two ends of a bidirectional screw 22 penetrate through the two sliding blocks 21 and are rotatably connected in the sliding groove 282, one end of the bidirectional screw 22 penetrates through the sliding groove 282 and is rotatably connected to a mounting plate 281;
in this embodiment, after the clamping component 2 is pushed out of the outer side of the lamp holder body 1 by the driving component 28, the illumination lamp is clamped between the two clamping blocks 27, and then the bidirectional screw 22 is rotated, because two sections of threads in opposite directions are arranged on the bidirectional screw 22, and the two sections of threads in opposite directions are respectively connected with the bottom threads of the two sliding blocks 21, the bidirectional screw 22 can drive the two sliding blocks 21 to move in opposite directions, so that the two sliding blocks 21 can synchronously drive the two clamping blocks 27 to be close to two sides of illumination lamps with different sizes, then, the two driving shafts are driven to rotate by rotating the two knobs, and the two driving shafts are driven to rotate under the meshing effect of the first gear 23 and the second gear 24, at this moment, the two driving screws 25 can stably drive the two clamping blocks 27 to be clamped at the edge of the illumination lamp under the connecting effect of the plurality of guide springs 26, and because the two clamping blocks 27 are provided with anti-slip pads, the stability of the clamping of the illumination lamp can be further ensured, the illumination lamp can be effectively prevented from falling off, and the illumination lamp is suitable for fixing and using illumination lamps with different sizes.
The driving part 28, the driving part 28 is connected in the limit groove 12 and is connected with the clamping part 2, the driving part 28 moves along the vertical direction and enables the clamping part 2 to do lifting movement, and the driving part 28 comprises: the mounting panel 281, the spout 282 has been seted up to mounting panel 281 top, and mounting panel 281 bottom fixed mounting has the shock attenuation board 283, fixed mounting has a plurality of elastic ring between shock attenuation board 283 and the mounting panel 281, and shock attenuation board 283 bottom fixed mounting has lifting block 284, lifting block 284 below sliding connection in lifting groove 11, and lifting block 284 below threaded connection has rotatory screw 285, rotatory screw 285 lower extreme passes lamp stand body 1 to with lamp stand body 1 rotation connection.
In this embodiment, through rotating rotatory screw 285 drive lifter 284 and going up and down, and lifter 284 is under the connected action of mounting panel 281, can make the lift of clamping part 2 push out lamp stand body 1, thereby be convenient for fix the light on clamping part 2, reduce the installation degree of difficulty, after the light is fixed, but reverse rotation rotatory screw 285 makes the light withdraw to lamp stand body 1 in, and install shock attenuation board 283 and a plurality of spring ring on the mounting panel 281, the buffering power when can effectively reducing the recovery light, prevent to damage the light, the drive of accessible rotatory screw 285 still adjusts the irradiation height of light at any time simultaneously, make the use more convenient.
When the lamp holder is specifically used, the rotary screw 285 is rotated to drive the lifting block 284 to lift, and the lifting block 284 can push the clamping part 2 out of the lamp holder body 1 under the connection action of the mounting plate 281, and then the illuminating lamp is clamped between the two clamping blocks 27; then, the bidirectional screw rod 22 is rotated, and as the bidirectional screw rod 22 is provided with two sections of threads in opposite directions, and the thread positions in the opposite directions of the two sections are respectively connected with the threads at the bottoms of the two sliding blocks 21, the bidirectional screw rod 22 can drive the two sliding blocks 21 to move in opposite directions, so that the two sliding blocks 21 can synchronously drive the two clamping blocks 27 to be close to two sides of the illuminating lamps with different sizes,
afterwards, two rotary knobs are rotated to drive two driving shafts to rotate, the two driving shafts are meshed with the first gear 23 and the second gear 24 and can synchronously drive the two driving screws 25 to rotate, at the moment, the two driving screws 25 can stably drive the two clamping blocks 27 to clamp at the edge of the lamp under the connection action of the guide springs 26, and then reversely rotate the rotary screws 285 to retract the lamp into the lamp holder body 1, at the moment, the two limiting blocks 14 in the lamp holder body 1 are respectively connected with the two limiting springs 13 through the elastic force, so that the front side and the rear side of the lamp are limited and fixed, the lamp is fastened in the lamp holder, and falling is prevented.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. Fastening anti-drop formula lamp stand, including lamp stand body (1), lifting groove (11) have been seted up at lamp stand body (1) inside center, just spacing groove (12) have all been seted up to both sides around lamp stand body (1) inside, two all be provided with locating part in spacing groove (12), its characterized in that still includes:
the clamping component (2) is arranged inside the lamp holder body (1), moves along the horizontal direction, approaches the illuminating lamp, and enables the illuminating lamp to be fixed in the lamp holder body (1);
and the driving component (28) is connected in the limiting groove (12) and connected with the clamping component (2), moves along the vertical direction and enables the clamping component (2) to move up and down.
2. The fastening anti-drop lamp socket of claim 1, wherein: each of the stoppers includes:
limiting spring (13) and stopper (14), limiting spring (13) fixed mounting is in spacing groove (12), just the other end and stopper (14) fixed connection of limiting spring (13), stopper (14) sliding connection is in spacing groove (12).
3. The fastening anti-drop lamp socket of claim 1, wherein: the clamping part (2) comprises:
two bilateral symmetry's slider (21), two be provided with bi-directional screw rod (22) between slider (21), be provided with two sections opposite direction screw thread on bi-directional screw rod (22), and two sections opposite direction screw thread departments respectively with two slider (21) bottom threaded connection.
4. A fastening anti-drop lamp socket as claimed in claim 3, wherein: the two slide blocks (21) are internally and rotatably connected with driving screws (25), the two upper ends of the driving screws (25) respectively penetrate through the two slide blocks (21) and are in threaded connection with clamping blocks (27), two guide springs (26) which are symmetrical around are fixedly connected between the clamping blocks (27) and the two slide blocks (21), and anti-skid pads are fixedly installed on the clamping blocks (27).
5. The fastening anti-drop lamp socket of claim 4, wherein: the lower ends of the two driving screws (25) are respectively connected with a second gear (24), the outer sides of the two second gears (24) are respectively meshed with a first gear (23), and the two first gears (23) and the second gears (24) are respectively and rotatably arranged in the two sliding blocks (21).
6. The fastening anti-drop lamp socket of claim 5, wherein: the two first gears (23) are fixedly connected with driving shafts, the two driving shafts penetrate out of the two sliding blocks (21) respectively and are rotationally connected with the two sliding blocks (21), and the penetrating ends of the two driving shafts are fixedly connected with knobs.
7. The fastening anti-drop lamp socket of claim 1, wherein: the driving member (28) includes:
the mounting plate (281), spout (282) has been seted up to mounting plate (281) top, just mounting plate (281) bottom fixed mounting has shock attenuation board (283), fixed mounting has a plurality of elasticity ring between shock attenuation board (283) and mounting plate (281), just shock attenuation board (283) bottom fixed mounting has lifter block (284).
8. The fastening, anti-drop lamp socket of claim 7, wherein: the lifting block (284) below sliding connection is in lift groove (11), just lifting block (284) below threaded connection has rotatory screw rod (285), rotatory screw rod (285) lower extreme passes lamp stand body (1) to rotate with lamp stand body (1) and be connected.
9. A fastening anti-drop lamp socket as claimed in claim 3, wherein: the bottoms of the two sliding blocks (21) are connected in the sliding groove (282) in a sliding mode.
10. A fastening anti-drop lamp socket as claimed in claim 3, wherein: two ends of the bidirectional screw rod (22) penetrate through the two sliding blocks (21) and are rotatably connected in the sliding groove (282), one end of the bidirectional screw rod (22) penetrates through the sliding groove (282) and is rotatably connected to the mounting plate (281).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322205803.8U CN220506639U (en) | 2023-08-16 | 2023-08-16 | Fastening anti-drop lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322205803.8U CN220506639U (en) | 2023-08-16 | 2023-08-16 | Fastening anti-drop lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220506639U true CN220506639U (en) | 2024-02-20 |
Family
ID=89874907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322205803.8U Active CN220506639U (en) | 2023-08-16 | 2023-08-16 | Fastening anti-drop lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220506639U (en) |
-
2023
- 2023-08-16 CN CN202322205803.8U patent/CN220506639U/en active Active
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| GR01 | Patent grant |