CN217109254U - Floor lamp lifting device and floor lamp thereof - Google Patents
Floor lamp lifting device and floor lamp thereof Download PDFInfo
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- CN217109254U CN217109254U CN202220038622.3U CN202220038622U CN217109254U CN 217109254 U CN217109254 U CN 217109254U CN 202220038622 U CN202220038622 U CN 202220038622U CN 217109254 U CN217109254 U CN 217109254U
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- locking
- floor lamp
- boss
- lifting rod
- lifting device
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Abstract
The utility model provides a floor lamp elevating gear and floor lamp, floor lamp elevating gear, include: the movable lifting rod is arranged at the upper end of the lifting device of the floor lamp; the locking assembly is arranged below the movable lifting rod and comprises a locking straight pipe, a rotating handle and a fixing ring; the bottom of the movable lifting rod is sleeved in the locking straight pipe; the fixing ring is arranged on the locking straight pipe; a locking boss is arranged on the rotating handle, and a locking clamping groove is arranged on the fixing ring; the rotating handle rotates to drive the locking boss to rotate by a first preset angle from the initial position to be clamped with the locking clamping groove, the movable lifting rod is locked, and the movable lifting rod is in a locking state; and the rotating handle rotates to drive the locking boss to rotate by a second preset angle from a locking state and to be loosened from the locking clamping groove, so that the movable lifting rod is unlocked and is in a lifting state. Therefore, the utility model discloses a conveniently adjust the height of floor lamp.
Description
Technical Field
The utility model belongs to the technical field of lamps and lanterns, especially, relate to a floor lamp elevating gear and floor lamp.
Background
Most of the existing lifting devices for floor lamps are threaded rotary locking devices so as to realize the lifting function of the floor lamps. The thread rotating device needs to rotate the thread every time when being lifted, thereby wasting time and labor and even hurting hands. In addition, the locking condition of the movable lifting rod cannot be recognized quickly by the thread rotating device, and the situation that the floor lamp directly falls down is likely to occur greatly. On the other hand, such a screw rotation device has a single appearance and suffers from aesthetic fatigue for a long time.
In summary, the conventional floor lamp lifting technology has many problems in practical use, and therefore needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a floor lamp elevating gear and floor lamp to realize conveniently adjusting the height of floor lamp.
In order to realize the utility model discloses a utility model aims at, the utility model provides a floor lamp elevating gear, include:
the movable lifting rod is arranged at the upper end of the floor lamp lifting device;
the locking assembly is arranged below the movable lifting rod and comprises a locking straight pipe, a rotating handle and a fixing ring; the bottom of the movable lifting rod is sleeved in the locking straight pipe; the fixing ring is arranged on the locking straight pipe; the rotating handle is provided with a locking boss, and the fixing ring is provided with a locking clamping groove; the rotating handle rotates to drive the locking boss to rotate from an initial position by a first preset angle to be clamped with the locking clamping groove, the movable lifting rod is locked, and the movable lifting rod is in a locking state; and the rotating handle rotates to drive the locking boss to rotate by a second preset angle from the locking state to be loosened with the locking clamping groove, so that the movable lifting rod is unlocked and is in a lifting state.
According to floor lamp elevating gear, turning handle still includes:
the front end cover is circular in shape, the front end of the front end cover is provided with a handle, and the rear end of the front end cover is provided with a convex rib;
the locking sliding groove piece is circular in shape, the locking boss, the first sliding groove, the first boss and the sleeving hole are arranged on the inner side of the locking sliding groove piece, and the convex rib is matched with the first sliding groove.
According to floor lamp elevating gear, be provided with fixed column and first recess in the solid fixed ring, cup joint the hole cup joint in on the fixed column, and first boss card is gone into first recess.
According to the floor lamp lifting device, the locking straight pipe is also provided with a rear end cover, the shape of the rear end cover is circular, and the rear end cover is covered at the rear end of the fixing ring; and a second boss is arranged in the middle of the rear end cover, a second groove is arranged in the fixing ring, and the second boss is clamped into the second groove.
According to floor lamp elevating gear, floor lamp elevating gear still include:
and the fixed straight rod is arranged at the lower end of the floor lamp lifting device, and the front end of the fixed straight rod is sleeved at the bottom end of the locking straight pipe.
According to the floor lamp lifting device, the front end of the fixed straight rod is in interference fit with the bottom end of the locking straight pipe.
According to the floor lamp lifting device, a boss structure is arranged at the bottom end of the movable lifting rod; the first preset angle is 90 degrees; the second preset angle is 90 degrees; the initial position is the position of the movable lifting rod which is unlocked and is in a lifting state.
According to the floor lamp lifting device, the handle is in a straight shape.
According to the floor lamp lifting device, the upper end of the movable lifting rod is connected with a lamp body of the floor lamp; the fixed straight rod is connected with the base of the floor lamp.
In order to realize the utility model discloses an another utility model aims, the utility model also provides a floor lamp, including above-mentioned any one floor lamp elevating gear's floor lamp.
The utility model discloses a set up floor lamp elevating gear to including: the locking device comprises a movable lifting rod and a locking assembly, wherein the locking assembly is arranged below the movable lifting rod and comprises a locking straight pipe, a rotating handle and a fixing ring; the bottom of the movable lifting rod is sleeved in the locking straight pipe; the fixing ring is arranged on the locking straight pipe; the rotating handle is provided with a locking boss, and the fixing ring is provided with a locking clamping groove; the rotating handle rotates to drive the locking boss to rotate from an initial position by a first preset angle to be clamped with the locking clamping groove, the movable lifting rod is locked, and the movable lifting rod is in a locking state; and the rotating handle rotates to drive the locking boss to rotate by a second preset angle from the locking state to be loosened with the locking clamping groove, so that the movable lifting rod is unlocked and is in a lifting state. Therefore, the movable lifting rod can be conveniently and quickly locked or loosened, the free lifting function is realized, the operation is simple, and the appearance is novel. In addition, can also be through the direction of rotating the handle on the front end housing can the quick identification activity lifter locking condition, avoid the floor lamp to fall suddenly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is an exploded view of the main structure of the floor lamp lifting device provided by the present invention;
fig. 2 is a schematic overall appearance diagram of the floor lamp lifting device provided by the present invention;
fig. 3 is an overall sectional view of the floor lamp lifting device provided by the present invention;
fig. 4 is a schematic structural view of a locking chute member of the floor lamp lifting device provided by the present invention;
fig. 5 is a schematic view of a lifting state structure of the floor lamp lifting device provided by the present invention;
fig. 6 is a schematic diagram of a locking state structure of the floor lamp lifting device provided by the present invention;
fig. 7 is a schematic view of the floor lamp structure provided by the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The utility model relates to a floor lamp elevating gear can realize the floor lamp freely to go up and down fast, and easy operation outward appearance is novel, can also distinguish the movable lifter locking condition of department fast, avoids the floor lamp to fall suddenly. Brings great convenience to life.
Referring to fig. 1 to 7, in an embodiment of the present invention, there is provided a floor lamp lifting device 100, including:
a movable lifting rod 10 arranged at the upper end of the floor lamp lifting device 100;
the locking assembly 20 is arranged below the movable lifting rod 10 and comprises a locking straight pipe 21, a rotating handle 22 and a fixing ring 23; the bottom of the movable lifting rod 10 is sleeved in the locking straight pipe 21; the fixing ring 23 is arranged on the locking straight pipe 21; the rotating handle 22 is provided with a locking boss 221, and the fixing ring 23 is provided with a locking clamping groove 231; the rotating handle 22 rotates to drive the locking boss 221 to rotate from the initial position by a first preset angle to be clamped with the locking clamping groove 231, so that the movable lifting rod 10 is locked, and the movable lifting rod 10 is in a locking state; and the rotating handle 22 rotates to drive the locking boss 221 to rotate by a second preset angle from the locking state and to be released from the locking slot 231, so that the movable lifting rod 10 is unlocked, and the movable lifting rod 10 is in a lifting state.
In this embodiment, the movable lifting rod 10 is sleeved in the locking straight tube 21, and the locking assembly 20 will control the lifting and fixing of the movable lifting rod 10. Specifically, the locking assembly 20 includes a locking straight tube 21, a turning handle 22, and a fixing ring 23. The handle 22 is rotated to drive the locking boss 221 to be clamped or loosened with the locking clamping groove 231 on the fixing ring 23, and accordingly the movable lifting rod 10 in the locking straight pipe 21 is sleeved with locking or unlocking, and therefore the height of the movable lifting rod 10 can be adjusted. And, because the rotation handle 22 rotates predetermined first angle from initial condition or locking state, can loosen floor lamp activity lifter 10 fast if 90 degrees, realize quick light free lift, rotate the strip direction through rotating handle 22 and can discern the locking condition of activity lifter 10 fast, avoid the floor lamp to fall suddenly. Novel appearance, aesthetic feeling and improvement of life quality. In addition, optionally, the bottom end of the locking straight tube 21 is directly connected to the base 102 of the floor lamp 200.
Referring to fig. 1-6, in one embodiment of the present invention, the rotating handle 22 further comprises:
a front end cap 222, which is circular in shape, has a handle 2221 at the front end and a rib 2222 at the rear end; optionally, handle 2221 is in the shape of a straight line.
The locking sliding groove member 223 is circular in shape, and is provided with a locking boss 221, a first sliding groove 2231, a first boss 2232 and a sleeve hole 2233 on the inner side thereof, and a rib 2222 is adapted to the first sliding groove 2231.
A fixing column 232 and a first groove 233 are arranged in the fixing ring 23, the sleeve hole 2233 is sleeved on the fixing column 232, and the first boss 2232 is clamped into the first groove 233.
In this embodiment, the front cover 222 is connected to the locking slide member 223, and the rib 2222 and the boss structure of the first slide groove 2231 can be used to realize the rotation together, and to limit the upward movement of the front cover 222. The locking slide groove member 223 is matched with the locking clamping groove 231 on the fixing ring 23 through the locking boss 221, so that the movable lifting rod 10 is locked. Wherein the optional locking boss 221 is an irregular oblique boss. The locking slot 231 on the fixing ring 23 is a movable fastening position.
Referring to fig. 4, in an embodiment of the present invention, when the front end cover 222 drives the locking sliding groove member 223 to rotate together clockwise by 90 degrees, the locking boss 221 extrudes the fastening position on the locking straight tube 21, i.e. the locking groove 231, thereby fixing the movable lifting rod 10 and realizing the adjustment of the lifting of the floor lamp.
Referring to fig. 1 to 6, in an embodiment of the present invention, a rear end cap 24 is further disposed on the locking straight tube 21, the rear end cap 24 is circular in shape and covers the rear end of the fixing ring 23; and the middle part of the rear end cover 24 is provided with a second boss 241, the fixing ring 23 is internally provided with a second groove 234, and the second boss 241 is clamped in the second groove 234. The second boss 241 of the rear end cap 24 is matched with the second groove 234 in the fixing ring 23 of the locking straight tube 21, so that complete fixation is realized. The front cover 222 in the previous embodiment is fixed up and down in the same way.
Referring to fig. 1 to 6, in an embodiment of the present invention, the floor lamp lifting device 100 further includes:
the fixed straight rod 30 is disposed at the lower end of the floor lamp lifting device 100, and the front end of the fixed straight rod 30 is sleeved at the bottom end of the locking straight tube 21. The front end of the fixed straight rod 30 is in interference fit with the bottom end of the locking straight pipe 21. The tail end of the locking straight pipe 21 is in interference fit with the fixed straight rod 30, so that the locking straight pipe and the fixed straight rod are stably connected.
Referring to fig. 1 to 7, in an embodiment of the present invention, a boss structure 11 is disposed at a bottom end of the movable lifting rod 10; the boss on the movable lifting rod 10 is matched with the locking straight pipe 21, so that the risk that the lamp is damaged due to the fact that the movable lifting rod 10 is accidentally and completely pulled out can be prevented. Furthermore, the first preset angle is 90 °; the second preset angle is 90 degrees; the initial position is a position where the movable lifting rod 10 is unlocked and is in a lifting state. The first predetermined angle may be different depending on the particular arrangement of the locking assembly 20, such as 60 degrees of rotation for the first predetermined angle, 60 degrees for the second predetermined angle, etc. In the utility model, the upper end of the movable lifting rod 10 is connected with the lamp body 101 of the floor lamp 200; the fixed straight bar 30 is connected to the base 102 of the floor lamp 200.
Referring to fig. 5, in an embodiment of the present invention, the handle 2221 is rotated on the front end cover 222 in a direction perpendicular to the direction of the movable lifting rod 10, so as to quickly identify the locking condition of the movable lifting rod 10, which is currently in a self-lifting state, thereby avoiding the floor lamp from suddenly falling, and bringing great convenience to life.
Referring to fig. 6, in an embodiment of the present invention, the front cover 222 drives the locking slide member 223 to rotate clockwise by 90 degrees, and the movable lifting rod 10 is in a locking state. The direction of the rotating handle 2221 on the front end cover 222 is parallel to the direction of the movable lifting rod 10, so that the locking condition of the movable lifting rod 10 can be quickly identified, and the floor lamp is prevented from falling suddenly when the locking condition is currently in a locking state.
In order to realize the utility model discloses a further utility model aims at, the utility model discloses still provide a floor lamp, including above-mentioned any floor lamp elevating gear 100's floor lamp 200. Wherein, fig. 7 shows that the utility model provides a circular floor lamp including floor lamp elevating gear 10, a lamp body 101 has been installed to this circular floor lamp. Can realize freely rising fast, easy operation, the outward appearance is novel, brings very big facility for user's life.
The utility model discloses a set up floor lamp elevating gear to including: the locking device comprises a movable lifting rod and a locking assembly, wherein the locking assembly is arranged below the movable lifting rod and comprises a locking straight pipe, a rotating handle and a fixing ring; the bottom of the movable lifting rod is sleeved in the locking straight pipe; the fixing ring is arranged on the locking straight pipe; the rotating handle is provided with a locking boss, and the fixing ring is provided with a locking clamping groove; the rotating handle rotates to drive the locking boss to rotate from an initial position by a first preset angle to be clamped with the locking clamping groove, the movable lifting rod is locked, and the movable lifting rod is in a locking state; and the rotating handle rotates to drive the locking boss to rotate by a second preset angle from the locking state to be loosened with the locking clamping groove, so that the movable lifting rod is unlocked and is in a lifting state. Therefore, the movable lifting rod can be conveniently and quickly locked or loosened, the free lifting function is realized, the operation is simple, and the appearance is novel. In addition, can also be through the direction of rotating the handle on the front end housing can the quick identification activity lifter locking condition, avoid the floor lamp to fall suddenly.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A floor lamp lifting device, comprising:
the movable lifting rod is arranged at the upper end of the floor lamp lifting device;
the locking assembly is arranged below the movable lifting rod and comprises a locking straight pipe, a rotating handle and a fixing ring; the bottom of the movable lifting rod is sleeved in the locking straight pipe; the fixing ring is arranged on the locking straight pipe; the rotating handle is provided with a locking boss, and the fixing ring is provided with a locking clamping groove; the rotating handle rotates to drive the locking boss to rotate from an initial position by a first preset angle to be clamped with the locking clamping groove, the movable lifting rod is locked, and the movable lifting rod is in a locking state; and the rotating handle rotates to drive the locking boss to rotate by a second preset angle from the locking state to be loosened with the locking clamping groove, so that the movable lifting rod is unlocked and is in a lifting state.
2. The floor lamp lifting device of claim 1, wherein the swing handle further comprises:
the front end cover is circular in shape, the front end of the front end cover is provided with a handle, and the rear end of the front end cover is provided with a convex rib;
the locking sliding groove piece is circular in shape, the locking boss, the first sliding groove, the first boss and the sleeving hole are arranged on the inner side of the locking sliding groove piece, and the convex rib is matched with the first sliding groove.
3. A floor lamp lifting device as claimed in claim 2, wherein a fixing post and a first groove are provided in the fixing ring, the socket hole is sleeved on the fixing post, and the first boss is snapped into the first groove.
4. A floor lamp lifting device as claimed in claim 3, wherein the locking straight tube is further provided with a rear end cap, the rear end cap is circular in shape and covers the rear end of the fixing ring; and a second boss is arranged in the middle of the rear end cover, a second groove is arranged in the fixing ring, and the second boss is clamped into the second groove.
5. A floor lamp lifting device as recited in claim 1, further comprising:
and the fixed straight rod is arranged at the lower end of the floor lamp lifting device, and the front end of the fixed straight rod is sleeved at the bottom end of the locking straight pipe.
6. A lifting device as recited in claim 5, wherein the front end of the fixed straight rod is in interference fit with the bottom end of the locking straight tube.
7. A floor lamp lifting device as claimed in claim 1, wherein a boss structure is provided at the bottom end of the movable lifting rod; the first preset angle is 90 degrees; the second preset angle is 90 degrees; the initial position is the position of the movable lifting rod which is unlocked and is in a lifting state.
8. A floor lamp lifting device as claimed in claim 2, wherein the handle is in the shape of a straight line.
9. A floor lamp lifting device as claimed in claim 5, wherein the upper end of the movable lifting rod is connected to the lamp body of the floor lamp; the fixed straight rod is connected with the base of the floor lamp.
10. A floor lamp comprising the floor lamp lifting device of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220038622.3U CN217109254U (en) | 2022-01-05 | 2022-01-05 | Floor lamp lifting device and floor lamp thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220038622.3U CN217109254U (en) | 2022-01-05 | 2022-01-05 | Floor lamp lifting device and floor lamp thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217109254U true CN217109254U (en) | 2022-08-02 |
Family
ID=82593529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220038622.3U Active CN217109254U (en) | 2022-01-05 | 2022-01-05 | Floor lamp lifting device and floor lamp thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217109254U (en) |
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2022
- 2022-01-05 CN CN202220038622.3U patent/CN217109254U/en active Active
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