CN220163753U - Vehicle-mounted reading lamp for automobile - Google Patents
Vehicle-mounted reading lamp for automobile Download PDFInfo
- Publication number
- CN220163753U CN220163753U CN202321533838.8U CN202321533838U CN220163753U CN 220163753 U CN220163753 U CN 220163753U CN 202321533838 U CN202321533838 U CN 202321533838U CN 220163753 U CN220163753 U CN 220163753U
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- Prior art keywords
- mounting
- rod
- sides
- reading lamp
- fixed mounting
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- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 33
- 239000011324 bead Substances 0.000 abstract description 8
- 230000000712 assembly Effects 0.000 abstract description 7
- 238000000429 assembly Methods 0.000 abstract description 7
- 230000002457 bidirectional effect Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 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 vehicle-mounted reading lamps, and discloses a vehicle-mounted reading lamp for an automobile, which solves the problem that the existing reading lamp is inconvenient to assemble and disassemble and is very troublesome to replace lamp beads, and comprises a mounting frame, wherein a mounting block is arranged in the mounting frame, a reading lamp body is fixedly mounted at the bottom of the mounting block, mounting grooves are formed in two sides of the mounting block, L-shaped supporting rods are fixedly mounted on two sides of the bottom of the mounting block, positioning shaft sleeves are fixedly mounted between the two L-shaped supporting rods and the reading lamp body, rotating rods are rotatably mounted in the positioning shaft sleeves, turntables are fixedly mounted at the bottoms of the rotating rods, clamping transmission assemblies are arranged in the mounting grooves, and the two rotating rods are fixedly connected with the two clamping transmission assemblies respectively; this reading lamp is very convenient when installing and removing, and the operating personnel of being convenient for change the lamp pearl has reduced operating personnel's amount of labour, has improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of vehicle-mounted reading lamps, and particularly relates to a vehicle-mounted reading lamp for an automobile.
Background
The vehicle-mounted reading lamp is a lamp which is arranged in the automobile, and the top of the middle of the driver seat top and the rear seat top is provided with a lamp which is convenient for reading in the automobile; the refraction block of the automobile reading lamp is arranged on the lampshade and is integrally formed, and an additional light guide element is not needed, so that the cost is low, and the cost of the automobile reading lamp is reduced; the lines are arranged on the outer side wall of the lampshade, the lines can scatter passing light, so that the emitted light is not dazzled and not dazzled, meanwhile, the lampshade is not easy to scratch due to the arrangement of the lines, the lines can shield the refraction block, the refraction block cannot be reflected, and the attractiveness is improved; but this reading lamp is very inconvenient when installing and removing for it is very troublesome when changing the lamp pearl, has increased operating personnel's amount of labour, has reduced work efficiency.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the vehicle-mounted reading lamp for the automobile, which effectively solves the problem that the existing reading lamp is inconvenient to mount and dismount, so that the lamp beads are very troublesome to replace.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car is with on-vehicle reading lamp, includes the installing frame, the inside of installing frame is equipped with the installation piece, the bottom fixed mounting of installation piece has the reading lamp body, the mounting groove has all been seted up to the both sides of installation piece bottom, the equal fixed mounting in both sides of installation piece bottom has L shape bracing piece, equal fixed mounting has the location axle sleeve between two L shape bracing pieces and the reading lamp body, the dwang is installed to the inside of location axle sleeve all rotation, the equal fixed mounting in bottom of dwang has the carousel, the inside of mounting groove all is equipped with joint drive assembly, two dwang respectively with two joint drive assembly fixed connection, the equal fixed mounting in one side that two joint drive assembly kept away from each other has the fixture block, the draw-in groove has all been seted up to the both sides inner wall of installing frame, two fixture blocks joint respectively in the inside of two draw-in grooves, the both sides of installing frame bottom all are equipped with temporary support assembly.
Preferably, the two sets of temporary support components all include head rod and second connecting rod, and two head rods are fixed mounting respectively has the middle part of installing frame bottom both sides, and the supporting shoe is installed in the bottom of head rod all rotation, and two head rod symmetry fixed mounting are in the both sides of installing frame bottom, and the equal fixed mounting in bottom of second connecting rod has the sleeve, and telescopic inside has all pegged graft the movable rod, and the equal fixed mounting of telescopic one end inner wall has the spring, the one end of spring all with movable rod fixed connection.
Preferably, two sets of joint drive assembly all includes two-way threaded rod and two first spouts, two-way threaded rod respectively with two dwang fixed connection, the equal threaded connection of upper and lower both sides on two-way threaded rod surfaces has the screw sleeve, the screw sleeve is close to one side that the installation was installed to all rotation of installation piece, the installation board is installed to all rotation between the one end that the installation piece was close to the transmission pole, one side that the installation board was kept away from to the installation board all with fixture block fixed connection, the equal fixed mounting in upper and lower both sides of installation board has the third connecting rod, the equal fixed mounting in one end that the installation board was kept away from to the third connecting rod has first slider, the upper and lower both sides inside at two mounting grooves are seted up respectively to four first spouts, four first sliders are installed respectively in the inside of four first spouts.
Preferably, one side of the threaded sleeve, which is far away from the transmission rod, is fixedly provided with a fourth connecting rod, one end of the fourth connecting rod, which is far away from the threaded sleeve, is fixedly provided with a second sliding block, one side inner wall of the installation groove is provided with a second sliding groove, and the four second sliding blocks are respectively installed in the two second sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that:
in operation, an operator drives the rotating rod to rotate positively in the positioning shaft sleeve through the rotary disc, the rotating rod drives the bidirectional threaded rod to rotate positively when rotating positively, the bidirectional threaded rod drives the threaded sleeve to move outwards when rotating positively, the threaded sleeve drives the second sliding block to slide in the second sliding groove through the fourth connecting rod when moving, stability of the threaded sleeve is improved when moving outwards, the threaded sleeve pulls the mounting plate to move inwards through the transmission rod when moving outwards, the mounting plate drives the first sliding block to slide in the first sliding groove through the third connecting rod when moving inwards, stability of the mounting plate when moving inwards is improved, and the mounting plate drives the clamping block to withdraw from the clamping groove when moving inwards, so that limit on the mounting block is relieved; the operator pushes the movable rod to slide into the sleeve immediately, the blocking of the movable rod is lost, the mounting block drives the L-shaped supporting rod to push the supporting block to rotate and move downwards along the first connecting rod through gravity, and therefore the reading lamp body can be quickly detached to replace the lamp beads;
after the lamp beads are replaced, an operator plugs the mounting block into the mounting frame, when the mounting block is plugged into the mounting frame, the mounting block can push the supporting block to rotate upwards, when the mounting block completely enters the mounting frame, the supporting block can automatically rotate and reset because the inner side of the supporting block is heavier than the outer side of the supporting block, and the supporting block can keep a horizontal posture through the limiting of the moving rod, so that the L-shaped supporting rod can be stably placed on the upper side of the supporting block, and the mounting block is supported; then operating personnel drive the dwang through the carousel and reverse rotation in the inside of location axle sleeve, drive the reverse rotation of two-way threaded rod when the dwang reverse rotation, drive the screw thread sleeve to inboard removal when two-way threaded rod reverse rotation, the screw thread sleeve all drives the inside slip of second slider at the second spout through the fourth connecting rod when moving, stability when having increased the screw thread sleeve and moved, the screw thread sleeve can promote the mounting panel to move to the outside through the transfer line when moving to the inboard, the mounting panel can drive the inside slip of first slider at first spout through the third connecting rod when moving to the outside, stability when having increased the mounting panel and moved, the mounting panel all drives the inside of fixture block card income draw-in groove when moving to the outside, thereby it is spacing to form the installation piece; the reading lamp is quite convenient and fast to install and detach, the lamp beads are convenient to replace by operators, the labor capacity of the operators is reduced, and the working efficiency is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a vehicle-mounted reading lamp according to the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional structure of a vehicle-mounted reading lamp according to the present utility model;
FIG. 3 is a schematic view of the enlarged partial structure of FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 2 in partial cross section of the present utility model;
in the figure: 1. a mounting frame; 2. a mounting block; 3. a reading lamp body; 4. a mounting groove; 5. an L-shaped support rod; 6. positioning the shaft sleeve; 7. a rotating lever; 8. a turntable; 9. a first connecting rod; 10. a support block; 11. a second connecting rod; 12. a sleeve; 13. a moving rod; 14. a spring; 15. a two-way threaded rod; 16. a threaded sleeve; 17. a transmission rod; 18. a mounting plate; 19. a third connecting rod; 20. a clamping block; 21. a first slider; 22. a first chute; 23. a fourth connecting rod; 24. a second slider; 25. a second chute; 26. a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
The utility model is given by fig. 1 to 4, the utility model comprises a mounting frame 1, a mounting block 2 is arranged in the mounting frame 1, a reading lamp body 3 is fixedly mounted at the bottom of the mounting block 2, mounting grooves 4 are formed in two sides of the mounting block 2, L-shaped supporting rods 5 are fixedly mounted on two sides of the bottom of the mounting block 2, a positioning shaft sleeve 6 is fixedly mounted between the two L-shaped supporting rods 5 and the reading lamp body 3, a rotating rod 7 is rotatably mounted in the positioning shaft sleeve 6, a turntable 8 is fixedly mounted at the bottom of the rotating rod 7, clamping transmission assemblies are arranged in the mounting grooves 4, the two rotating rods 7 are fixedly connected with the two clamping transmission assemblies respectively, clamping blocks 20 are fixedly mounted on one sides, away from each other, of the two clamping transmission assemblies, clamping grooves 26 are formed in two inner walls of the two sides of the mounting frame 1, the two clamping blocks 20 are respectively clamped in the interiors of the two clamping grooves 26, and temporary support assemblies are arranged on two sides of the bottom of the mounting frame 1.
An operator drives the rotating rod 7 to rotate positively in the positioning shaft sleeve 6 through the rotary disc 8, the clamping transmission assembly is driven to operate when the rotating rod 7 rotates positively, and the clamping block 20 is driven to exit from the clamping groove 26 when the clamping transmission assembly operates, so that the limit on the mounting block 2 is relieved; then the operator releases the support of the L-shaped supporting rod 5 and the mounting block 2 by the temporary supporting component, so that the reading lamp body 3 can be quickly detached to replace the lamp beads; after the replacement of the lamp beads is finished, an operator plugs the mounting block 2 into the mounting frame 1, when the mounting block 2 is plugged into the mounting frame 1, the L-shaped supporting rod 5 and the mounting block 2 can be supported by the temporary supporting component, then the operator drives the rotating rod 7 to reversely rotate in the positioning shaft sleeve 6 through the rotary disc 8, the clamping transmission component is driven to operate when the rotating rod 7 reversely rotates, and the clamping block 20 is driven to be clamped into the clamping groove 26 when the clamping transmission component operates, so that the limit on the mounting block 2 is formed; the reading lamp is quite convenient and fast to install and detach, the lamp beads are convenient to replace by operators, the labor capacity of the operators is reduced, and the working efficiency is improved.
The two sets of temporary support components all include head rod 9 and second connecting rod 11, the middle part of two head rod 9 respectively fixed mounting have the installation frame 1 bottom both sides, the supporting shoe 10 is installed in the bottom of head rod 9 all rotation, two head rod 9 symmetry fixed mounting are in the both sides of installation frame 1 bottom, the bottom of second connecting rod 11 all fixed mounting has sleeve 12, sleeve 12's inside all pegging graft has movable rod 13, the equal fixed mounting of one end inner wall of sleeve 12 has spring 14, the one end of spring 14 all with movable rod 13 fixed connection.
When the support is detached, an operator pushes the moving rod 13 to slide into the sleeve 12, the blocking of the moving rod 13 is lost, and the support block 10 can rotate downwards, so that the support is released; during installation, the supporting block 10 is pushed to rotate upwards, and the supporting block 10 can automatically rotate and reset because the inner side of the supporting block 10 is heavier than the outer side, and the supporting block 10 can keep a horizontal posture through the limit of the moving rod 13, so that the supporting block 10 can be supported; the spring 14 can drive the movable rod 13 to reset quickly.
The two groups of clamping transmission assemblies comprise two-way threaded rods 15 and two first sliding grooves 22, the two-way threaded rods 15 are fixedly connected with the two rotating rods 7 respectively, threaded sleeves 16 are connected to the upper side and the lower side of the surfaces of the two-way threaded rods 15 in a threaded mode, transmission rods 17 are rotatably installed on one sides of the threaded sleeves 16, which are close to the installation blocks 2, of the transmission rods 17, installation plates 18 are rotatably installed between one ends of the transmission rods 17, one sides of the installation plates 18, which are far away from the transmission rods 17, are fixedly connected with clamping blocks 20, third connecting rods 19 are fixedly installed on the upper side and the lower side of the installation plates 18, first sliding blocks 21 are fixedly installed on one ends of the third connecting rods 19, which are far away from the installation plates 18, of the four first sliding grooves 22 are respectively formed on the upper side and the lower side of the inside of the two installation grooves 4, and the four first sliding blocks 21 are respectively installed inside the four first sliding grooves 22; the screw sleeve 16 is kept away from the equal fixed mounting of one side of transfer line 17 and is had fourth connecting rod 23, and the one end that the screw sleeve 16 was kept away from to fourth connecting rod 23 is all fixed mounting has second slider 24, and second spout 25 has all been seted up to the inner wall of one side of mounting groove 4, and four second sliders 24 are installed respectively in the inside of two second spouts 25.
During installation, the rotating rod 7 drives the bidirectional threaded rod 15 to rotate forward, the bidirectional threaded rod 15 drives the threaded sleeve 16 to move outwards during forward rotation, the second sliding block 24 is driven to slide in the second sliding groove 25 through the fourth connecting rod 23 during movement of the threaded sleeve 16, stability during movement of the threaded sleeve 16 is improved, the mounting plate 18 is pulled to move inwards through the transmission rod 17 during outward movement of the threaded sleeve 16, the first sliding block 21 is driven to slide in the first sliding groove 22 through the third connecting rod 19 during inward movement of the mounting plate 18, stability during movement of the mounting plate 18 is improved, the clamping blocks 20 are driven to exit the inside of the clamping grooves 26 during inward movement of the mounting plate 18, and therefore limiting of the mounting block 2 is relieved; during installation, the rotation rod 7 drives the bidirectional threaded rod 15 to rotate reversely, the bidirectional threaded rod 15 drives the threaded sleeve 16 to move inwards when rotating reversely, the threaded sleeve 16 drives the second sliding block 24 to slide in the second sliding groove 25 through the fourth connecting rod 23 when moving, stability of the threaded sleeve 16 when moving is improved, the threaded sleeve 16 can push the mounting plate 18 to move outwards through the transmission rod 17 when moving inwards, the mounting plate 18 can drive the first sliding block 21 to slide in the first sliding groove 22 through the third connecting rod 19 when moving outwards, stability of the mounting plate 18 when moving outwards is improved, the mounting plate 18 drives the clamping block 20 to clamp into the inside of the clamping groove 26 when moving outwards, and therefore limiting of the mounting block 2 is formed.
Claims (4)
1. Vehicle-mounted reading lamp for automobile, including installing frame (1), its characterized in that: the inside of installing frame (1) is equipped with installation piece (2), the bottom fixed mounting of installation piece (2) has reading lamp body (3), mounting groove (4) have all been seted up to the both sides of installation piece (2), the equal fixed mounting in both sides of installation piece (2) bottom has L shape bracing piece (5), equal fixed mounting has location axle sleeve (6) between two L shape bracing pieces (5) and reading lamp body (3), rotation pole (7) are all installed in the inside of location axle sleeve (6), the equal fixed mounting in bottom of rotation pole (7) has carousel (8), the inside of mounting groove (4) all is equipped with joint drive assembly, two rotation poles (7) respectively with two joint drive assembly fixed connection, clamping block (20) are all fixed mounting in one side that two joint drive assembly kept away from each other, draw-in groove (26) have all been seted up to the both sides inner wall of installation frame (1), the inside of two clamping blocks (20) joint respectively in two draw-in grooves (26), both sides of installation frame (1) bottom all are equipped with temporary support assembly.
2. The vehicle-mounted reading lamp for an automobile according to claim 1, wherein: the two sets of temporary support components all include head rod (9) and second connecting rod (11), the middle part of two head rod (9) fixed mounting have installing frame (1) bottom both sides respectively, supporting shoe (10) are all installed in the bottom of head rod (9) all rotation, two head rod (9) symmetry fixed mounting are in the both sides of installing frame (1) bottom, sleeve (12) are all fixed mounting in the bottom of second connecting rod (11), moving rod (13) have all been pegged graft to the inside of sleeve (12), the equal fixed mounting of one end inner wall of sleeve (12) has spring (14), the one end of spring (14) all with moving rod (13) fixed connection.
3. The vehicle-mounted reading lamp for an automobile according to claim 1, wherein: the two sets of joint drive assembly all includes two-way threaded rod (15) and two first spouts (22), two-way threaded rod (15) respectively with two dwang (7) fixed connection, the equal threaded connection in upper and lower both sides on two-way threaded rod (15) surfaces has screw sleeve (16), screw sleeve (16) are close to one side of installation piece (2) and all rotate and install transfer line (17), all rotate between the one end that transfer line (17) is close to installation piece (2) and install mounting panel (18), one side that transfer line (17) were kept away from to mounting panel (18) all with fixture block (20) fixed connection, the equal fixed mounting in upper and lower both sides of mounting panel (18) have third connecting rod (19), the equal fixed mounting in one end that mounting panel (18) was kept away from to third connecting rod (19) has first slider (21), the inside upper and lower both sides in two mounting grooves (4) are seted up respectively to four first slider (21) respectively.
4. A vehicle-mounted reading lamp for an automobile according to claim 3, wherein: one side of the threaded sleeve (16) far away from the transmission rod (17) is fixedly provided with a fourth connecting rod (23), one end of the fourth connecting rod (23) far away from the threaded sleeve (16) is fixedly provided with a second sliding block (24), one side inner wall of the mounting groove (4) is provided with a second sliding groove (25), and the four second sliding blocks (24) are respectively arranged in the two second sliding grooves (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321533838.8U CN220163753U (en) | 2023-06-15 | 2023-06-15 | Vehicle-mounted reading lamp for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321533838.8U CN220163753U (en) | 2023-06-15 | 2023-06-15 | Vehicle-mounted reading lamp for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220163753U true CN220163753U (en) | 2023-12-12 |
Family
ID=89065789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321533838.8U Active CN220163753U (en) | 2023-06-15 | 2023-06-15 | Vehicle-mounted reading lamp for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220163753U (en) |
-
2023
- 2023-06-15 CN CN202321533838.8U patent/CN220163753U/en active Active
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