Hoisting-mounted eye-protection floor lamp

Abstract

The invention discloses a hoisting-mounted eye-protection floor lamp, which belongs to the technical field of floor lamps and comprises a base, a lamp post, a lamp cap and an inhaul cable seat. One end of the lamp pole is fixed on the base, a mounting part is arranged on the lamp cap, and the mounting part is fixedly connected with the side surface of the top end of the lamp pole; the inhaul cable base is fixed to the top of the lamp pole, the inhaul cable base is located above the lamp cap, a plurality of traction ropes are sequentially arranged on the inhaul cable base from top to bottom, and the other ends of the traction ropes are fixedly connected with different point positions of the top of the lamp cap. The lamp holder is connected and fixed from multiple points through the multiple traction ropes, the lamp holder is fixed stably, and concentrated acting force is small due to the fact that stress points are distributed in a multi-point mode.

Description

Technical Field

[0001] The invention relates to the technical field of lighting fixtures, and in particular to an eye-protection floor lamp that is hoisted and installed. Background Art

[0002] Floor lamps are usually divided into top-lit floor lamps and direct-lit floor lamps, which are widely used in living rooms, bedrooms, offices, libraries, hospitals and other places to meet the needs of local lighting and decorative environment. In the related art, floor lamps are mostly placed directly on the ground through a base plate. In order to ensure the stability of the placement of the floor lamp, the base plate is generally set larger and thicker. In some related technologies, the floor lamp is provided with a light source on the top, and the light source is directed downward for users to use. In addition, the light-emitting surface is mostly a plane, and some floor lamps are also provided with a curved surface shape surrounding the plane. When lighting is used, the light emitted from the curved surface illuminates the surrounding environment.

[0003] The existing installation method of floor lamps is generally to fix the lamp pole to one side of the lamp head. The lamp head is suspended in the air, which makes the stress concentrated in the edge area, and the strength of the lamp head is required to be high. Some floor lamps are equipped with a crossbar on the top of the lamp pole, and the lamp head is suspended on the crossbar. The force point is relatively concentrated at the connection between the lamp pole and the crossbar, and the overall force effect is not good. Summary of the invention

[0004] In view of the above problems, the present invention aims to solve the above problems. One object of the present invention is to provide a hanging eye protection floor lamp that solves the above problems, with multiple force points, more reasonable force on the lamp, and greatly improved aesthetics of the lamp.

[0005] The solution adopted in this embodiment is: a hanging eye protection floor lamp, including a base, a lamp pole, a lamp head and a cable seat; one end of the lamp pole is fixed to the base, and a mounting portion is provided on the lamp head, and the mounting portion is fixedly connected to the top side of the lamp pole; the cable seat is fixed to the top of the lamp pole, and the cable seat is located above the lamp head. The cable seat is sequentially provided with a plurality of pulling ropes from top to bottom, and the other end of the pulling rope is fixedly connected to different points on the top of the lamp head. The lamp head is fixed and stable, and the multi-point distribution of the force points makes the concentrated force smaller.

[0006] One structural form of the mounting part is that the mounting part is provided with a mounting hole passing through the lamp holder, and the lamp pole passes through the mounting hole during installation. A locking block is provided inside the lamp holder, and the locking block is fixed to the lamp pole by screws during installation.

[0007] Preferably, in order to better install the pulling rope, the base of the cable seat is provided with a connecting part, the connecting part is fixedly connected to the top of the lamp pole, the top of the cable seat is a sail-shaped force-bearing part, the force-bearing part is flat, and the force-bearing part is provided with an arc surface on one side close to the lamp head, and the arc surface is bent from bottom to top towards the direction close to the lamp head.

[0008] One end of the pulling rope is distributed and fixed along the arc surface, the other end of the pulling rope located on the upper part of the arc surface is connected to a connection point on the lamp head closer to the lamp pole, and the other end of the pulling rope in the lower part is connected to a connection point on the lamp head far away from the lamp pole. After connection, the pulling ropes are staggered.

[0009] The specific structure of the lamp head is that the lamp head includes a light-emitting shell and a top cover plate, the lower side surface of the light-emitting shell is an arc-shaped surface, and the light is emitted from the lower side of the light-emitting shell, the top cover plate is fixed above the light-emitting shell, and LED light strips are provided on the lower side and upper side of the top cover plate.

[0010] A preferred technical solution is that a grille is provided on the lower side of the light emitting housing, a light guide is provided on one side of the grille located inside the lamp holder, the grille is arranged in an arc shape, and the light guide fits the inner side of the grille.

[0011] The preferred technical solution is that the base includes a first bottom plate and a second bottom plate, one end of the first bottom plate and the second bottom plate are both rotatably connected to the bottom of the lamp pole, and during installation, the angle between the first bottom plate and the second bottom plate is adjustable from 0 to 90°.

[0012] Furthermore, a rotating ring is provided at a corner of the first base plate, the rotating ring is inserted into the inside of the lamp pole, and the rotating ring is rotatably connected to the inner wall of the lamp pole; a rotating shaft is provided at a corner of the second base plate, and the rotating shaft is rotatably connected to the middle part of the rotating ring; a detachable limiting ring is provided at the bottom of the lamp pole, and when installed, the limiting ring is fixedly connected to the side wall of the lamp pole, and the end of the limiting ring is abutted against the rotating ring.

[0013] The preferred technical solution is that the light-emitting surface on the lower side of the lamp head gradually rises in the direction away from the position of the lamp pole, and the end of the lamp head has a lifting part. A counterweight part is provided at the other end of the lamp head, and the counterweight part is located on the other side of the lamp pole. A driving power supply is provided inside the counterweight part.

[0014] Furthermore, arc-shaped light-emitting surfaces are arranged on both sides of the lower side of the lamp holder, and partitions are arranged on the grille located outside the arc-shaped light-emitting surfaces along the length direction of the lamp holder, and the partitions are arranged perpendicular to the ground.

[0015] Compared with the prior art, the eye protection floor lamp installed by hanging in the present invention has the following technical effects: 1. The eye-protection floor lamp for hoisting installation of the present application comprises a base, a lamp pole, a lamp head and a cable seat; one end of the lamp pole is fixed on the base, and a mounting portion is provided on the lamp head, and the mounting portion is fixedly connected to the side of the top end of the lamp pole; the cable seat is fixed to the top of the lamp pole, and the cable seat is located above the lamp head. The cable seat is provided with a plurality of pulling ropes from top to bottom, and the other end of the pulling rope is fixedly connected to different points on the top of the lamp head. The lamp head is connected and fixed from multiple points by multiple pulling ropes, and the lamp head is fixed and stable, and the multi-point distribution of the force points makes the concentrated force smaller.

[0016] Other characteristic features and advantages of the present invention will become apparent from the following description of exemplary embodiments with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated into the specification and constitute a part of the specification, illustrate embodiments of the present invention and are used together with the description to explain the principles of the present invention. In these drawings, similar reference numerals are used to represent similar elements. The drawings described below are some embodiments of the present invention, but not all embodiments. For those of ordinary skill in the art, other drawings can be obtained from these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of a hoisting-mounted eye-protection floor lamp provided in a specific embodiment of the present invention; Figure 2 is a schematic diagram of the internal structure of a lamp holder provided in a specific embodiment of the present invention; Figure 3 is a schematic diagram of the internal structure of the base part provided in a specific embodiment of the present invention; In the figure: 1. Base; 2. Lamp pole; 3. Lamp head; 4. Cable seat; 5. Pull rope; 6. Driving power source; 11. First bottom plate; 12. Second bottom plate; 13. Rotating ring; 14. Rotating shaft; 15. Limiting ring; 31. Top cover plate; 32. Light output shell; 33. Grille; 34. Light guide plate; 35. LED light strip; 36. Locking block; 41. Force-bearing part; 42. Connecting part. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. It should be noted that the embodiments in this application and the features in the embodiments can be combined with each other arbitrarily without conflict.

[0020] The eye-protection floor lamp installed by hanging will be described in detail below with reference to the accompanying drawings and embodiments.

[0021] like Figure 1 , Figure 2 As shown, the present invention provides an eye-protection floor lamp for hanging installation, including a base 1, a lamp pole 2, a lamp holder 3 and a cable seat 4; one end of the lamp pole 2 is fixed on the base 1, and the base 1 in this embodiment is an iron rectangular plate that plays a role of counterweight and support, which is the same as the base 1 of the floor lamp on the market. The lamp holder 3 is provided with a mounting portion, and the mounting portion is fixedly connected to the top side of the lamp pole 2; in this embodiment, the lamp holder 3 is made of plastic material, and the connection strength between the mounting portion and the lamp pole 2 is relatively low. Only the mounting portion bears the weight of the lamp holder 3, which will cause the plastic shell of the lamp holder 3 to deform. The cable seat 4 is fixed to the top of the lamp pole 2, and the cable seat 4 is located above the lamp holder 3. The cable seat 4 is provided with a plurality of pull ropes 5 from top to bottom, and the other end of the pull rope 5 is fixedly connected to different points on the top of the lamp holder 3. In this embodiment, seven pulling ropes 5 are used to fix the lamp holder 3. The connection surface between the cable holder 4 and the lamp pole 2 is relatively large, and preferably a cylindrical connection can be used. The force on the cable holder 4 is distributed on the lamp pole 2 through the cylindrical surface to avoid stress concentration. The lamp holder 3 is fixed and stable, and the force points are distributed at multiple points, so that the concentrated force is small.

[0022] One structural form of the mounting portion is that the mounting portion is provided with a mounting hole that passes through the lamp holder 3. When installing, the lamp pole 2 passes through the mounting hole. A locking block 36 is provided inside the lamp holder 3. When installing, the locking block 36 is fixed to the lamp pole 2 by screws. This embodiment also uses a counterweight balance method to reduce the stress at the mounting position. The mounting hole is located in the middle position of one end, and the driving power supply 6 is installed on the other side, so that the center of gravity of the lamp holder 3 is adjusted. In this embodiment, the lamp pole 2 adopts a cylindrical rod, and the corresponding mounting hole is also a circular hole. When the lamp pole 2 is a square rod, the corresponding mounting hole is also a square hole. An installation limit block is provided on the lamp pole 2. When the mounting hole of the lamp holder 3 is sleeved on the lamp pole 2, the installation position of the lamp holder 3 is limited by the limit block, and then the locking block 36 and the lamp pole 2 are fixedly connected as a whole by screws, and the installation screws are built into the lamp holder 3.

[0023] Preferably, in order to better install the pulling rope 5. The base 1 of the pulling rope seat 4 is provided with a connecting portion 42, and the connecting portion 42 is fixedly connected to the top of the lamp pole 2. The connecting portion 42 is arranged in a shape that matches the shape of the lamp pole 2, and the connecting portion 42 is inserted into the interior of the lamp pole 2 during installation. The top of the pulling rope seat 4 is a sail-shaped force-bearing portion 41, and the force-bearing portion 41 is arranged in a flat shape. The side of the force-bearing portion 41 close to the lamp holder 3 is provided with an arc surface, and the arc surface bends from bottom to top in the direction close to the lamp holder 3. It is more beautiful to arrange the force-bearing portion 41 in a sail shape. The force-bearing portion 41 is a flat plate shape, and the pulling rope 5 can be installed by punching a hole in the force-bearing portion 41. The setting of the arc surface makes the appearance better on the one hand, and on the other hand changes the vertical distance between the force point and the axis of the lamp pole 2, and optimizes the force point between the pulling rope 5 and the lamp holder 3. Furthermore, one end of the pulling rope 5 is distributed and fixed along the arc surface, the other end of the pulling rope 5 located on the upper part of the arc surface is connected to a connection point on the lamp holder 3 closer to the lamp pole 2, and the other end of the pulling rope 5 on the lower part is connected to a connection point on the lamp holder 3 away from the lamp pole 2. After connection, the pulling ropes 5 are staggered. The connection points on the lamp holder 3 are irregularly distributed, and those skilled in the art can obtain reasonable points through force analysis to balance the force on the lamp holder 3.

[0024] The specific structure of the lamp holder 3 is that the lamp holder 3 includes a light emitting shell 32 and a top cover plate 31. The lower side of the light emitting shell 32 is an arc-shaped surface, and the light is emitted from the lower side of the light emitting shell 32. The top cover plate 31 is fixed above the light emitting shell 32. The lower side and upper side of the top cover plate 31 are both provided with LED light strips 35. The light emitting shell 32 is made of plastic materials such as PVC or PC, and the shell is slightly translucent. The top cover plate 31 can be made of aluminum alloy, so that it has a better heat dissipation effect. At the same time, when the pull rope 5 is connected, the top cover plate 31 is less likely to deform, so that the quality of the lamp is high. The light emitting shell 32 and the top cover plate 31 are used. During installation, the light emitting shell 32 can be first fixed to the lamp pole 2. The locking block 36 is located on the light emitting shell 32. After the light emitting shell 32 is installed, the top cover plate 31 is covered to complete the installation of the lamp holder 3. The LED light strip 35 is arranged with a plurality of high-quality lamp beads, each of which is provided with a lens to make the light output more uniform.

[0025] In order to ensure that the light is more uniform and the glare value of the lamp is low, the preferred technical solution is that a grille 33 is provided on the lower side of the light output housing 32, and a light guide plate 34 is provided on one side of the grille 33 located inside the lamp holder 3. The grille 33 is arranged in an arc shape, and the light guide plate 34 is fitted with the inner side of the grille 33. The light guide plate 34 is arranged along the arc angle of the light output housing 32, and the light output is uniform through the action of the light guide plate. The grille 33 is also arranged in an arc shape to match the arc angle of the light output housing 32, and the light guide plate is fitted and squeezed on the inner side of the grille 33 during installation. The setting of the grille 33 greatly reduces the glare value of the lamp holder 3.

[0026] The preferred technical solution is that the light-emitting surface of the lower side of the lamp head 3 gradually rises in the direction away from the position of the lamp pole 2, and the end of the lamp head 3 has a lifting portion. The other end of the lamp head 3 is provided with a counterweight portion, and the counterweight portion is located on the other side of the lamp pole 2. A driving power supply 6 is provided inside the counterweight portion. The light-emitting surface of the lamp head 3 is gradually raised, so that the irradiated surface can cover a larger desktop area. When the lamp is placed on the side of the table, the inclined projection ensures sufficient illumination when a person sits in the middle of the table. The built-in driving power supply 6 makes the lamp more beautiful. At the same time, the driving power supply 6 has a certain weight to counterweight the lamp head 3, so that the center of gravity of the lamp head 3 is closer to the axis of the lamp pole 2, thereby ensuring the stability of the lamp when the size of the base 1 is reduced.

[0027] Furthermore, arc-shaped light-emitting surfaces are provided on both sides of the lower side of the lamp head 3, and a partition is provided along the length direction of the lamp head 3 on the grille 33 located on the arc-shaped light-emitting surface, and the partition is provided perpendicular to the ground. The arc-shaped light-emitting surface makes the lateral illumination width of the lamp larger, better ensures that the overall illumination range of the desktop is larger, ensures that the illumination of the entire desktop is far higher than the national standard, and better provides users with an excellent light environment. The special design of the grille 33 at the position of the arc-shaped light-emitting surface greatly reduces the glare value. Example

[0028] like Figure 1 , Figure 3 As shown, in this embodiment, the base 1 is set to be adjustable, and the base 1 includes a first bottom plate 11 and a second bottom plate 12. One end of the first bottom plate 11 and the second bottom plate 12 are both rotatably connected to the bottom of the lamp pole 2. When installed, the angle between the first bottom plate 11 and the second bottom plate 12 is adjustable from 0 to 90 degrees. The angle between the first bottom plate 11 and the second bottom plate 12 can be adjusted during use. When the angle is 0 degrees, the edges of one side of the first bottom plate 11 and the second bottom plate 12 are spliced ​​together, and the two form a larger rectangular plate. When the first bottom plate 11 and the second bottom plate 12 are at an angle of 90 degrees, chamfers are set at the top corners of the first bottom plate 11 and the second bottom plate 12, and the two chamfers are spliced ​​and fitted together at this time.

[0029] Furthermore, the rotating structure adopts the following structure: a rotating ring 13 is provided at one corner of the first bottom plate 11, the rotating ring 13 is inserted into the interior of the lamp post 2, and the rotating ring 13 is rotatably connected to the inner wall of the lamp post 2; a rotating shaft 14 is provided at one corner of the second bottom plate 12, and the rotating shaft 14 is rotatably connected to the middle part of the rotating ring 13; a detachable limiting ring 15 is provided at the bottom of the lamp post 2, and the limiting ring 15 is fixedly connected to the side wall of the lamp post 2 during installation, and the end of the limiting ring 15 abuts against the rotating ring 13. The rotating shaft 14 is made of a two-section stepped shaft, and a step with a diameter larger than the inner hole of the rotating ring 13 is provided at the top of the rotating shaft 14, and the lower side of the step abuts against the top surface of the rotating ring 13 after installation. At the same time, a step with a smaller diameter is also provided at the lower part of the rotating ring 13, and the limiting ring 15 is sleeved on the step during installation, and then the limiting ring 15 and the lamp post 2 are locked by screws. The rotating ring 13 and the rotating shaft 14 are respectively connected to the first bottom plate 11 and the second bottom plate 12 by bolts.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that an article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such article or device. In the absence of further restrictions, the elements defined by the sentence "include..." do not exclude the existence of other identical elements in the article or device including the elements.

[0031] The above embodiments are only used to illustrate the technical solution of the present invention and are not intended to limit the present invention. The present invention is described in detail with reference to the preferred embodiments. It should be understood by those skilled in the art that the technical solution of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present invention, and should be included in the scope of the claims of the present invention.

Claims

1. A hanging eye protection floor lamp, characterized in that: It includes a base, a lamp pole, a lamp head and a cable seat; one end of the lamp pole is fixed on the base, and the lamp head is provided with a mounting portion, and the mounting portion is fixedly connected to the side surface of the top end of the lamp pole; The pull rope seat is fixed to the top of the lamp pole, and the pull rope seat is located above the lamp head. The pull rope seat is sequentially provided with a plurality of pulling ropes from top to bottom, and the other end of the pulling rope is fixedly connected to different points on the top of the lamp head.

2. The eye-protection floor lamp for hanging installation according to claim 1, characterized in that: The mounting portion is provided with a mounting hole penetrating the lamp holder. During installation, the lamp pole passes through the mounting hole. A locking block is provided inside the lamp holder. During installation, the locking block is fixed to the lamp pole by screws.

3. The eye-protection floor lamp for hanging installation according to claim 1, characterized in that: The base of the cable seat is provided with a connecting part, which is fixedly connected to the top of the lamp pole. The top of the cable seat is a sail-shaped force-bearing part, which is arranged in a flat shape. An arc surface is arranged on the side of the force-bearing part close to the lamp head, and the arc surface bends from bottom to top towards the direction close to the lamp head.

4. The eye-protection floor lamp for hanging installation as claimed in claim 3, characterized in that: One end of the pulling rope is distributed and fixed along the arc surface, the other end of the pulling rope located on the upper part of the arc surface is connected to a connection point on the lamp head closer to the lamp pole, and the other end of the pulling rope in the lower part is connected to a connection point on the lamp head far away from the lamp pole. After connection, the pulling ropes are staggered.

5. The eye-protection floor lamp for hanging installation as claimed in claim 1, characterized in that: The lamp holder includes a light emitting shell and a top cover plate, the lower side of the light emitting shell is an arc-shaped surface, and light is emitted from the lower side of the light emitting shell. The top cover plate is fixed above the light emitting shell, and LED light strips are arranged on the lower side and the upper side of the top cover plate.

6. The eye-protection floor lamp for hanging installation as claimed in claim 5, characterized in that: A grille is provided on the lower side of the light emitting housing, a light guide is provided on one side of the grille located inside the lamp holder, the grille is arranged in an arc shape, and the light guide is fitted with the inner side of the grille.

7. The eye-protection floor lamp for hanging installation according to claim 1, characterized in that: The base includes a first bottom plate and a second bottom plate, one end of each of which is rotatably connected to the bottom of the lamp pole. During installation, the angle between the first bottom plate and the second bottom plate is adjustable from 0 to 90 degrees.

8. The eye-protection floor lamp for hanging installation as claimed in claim 7, characterized in that: A rotating ring is provided at one corner of the first base plate, and the rotating ring is inserted into the inside of the lamp pole, and the rotating ring is rotatably connected to the inner wall of the lamp pole; a rotating shaft is provided at one corner of the second base plate, and the rotating shaft is rotatably connected to the middle part of the rotating ring; a detachable limiting ring is provided at the bottom of the lamp pole, and when installed, the limiting ring is fixedly connected to the side wall of the lamp pole, and the end of the limiting ring is against the rotating ring.

9. The eye-protection floor lamp for hanging installation according to claim 6, characterized in that: The light emitting surface of the lower side of the lamp holder gradually rises in the direction away from the lamp pole, and the end of the lamp holder has a lifting portion. A counterweight portion is provided at the other end of the lamp holder, and the counterweight portion is located on the other side of the lamp pole. A driving power source is provided inside the counterweight portion.

10. The eye-protection floor lamp for hanging installation according to claim 9, characterized in that: Arc-shaped light-emitting surfaces are arranged on both sides of the lower side of the lamp holder, and a partition is arranged on the grille located outside the arc-shaped light-emitting surfaces along the length direction of the lamp holder, and the partition is arranged perpendicular to the ground.

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