CN212456406U

CN212456406U - Floor lamp

Info

Publication number: CN212456406U
Application number: CN202021074089.3U
Authority: CN
Inventors: 孙跃
Original assignee: Comely Lighting & Electrical Appliances Co ltd
Current assignee: Guangdong Xinteli Lighting Appliance Co.,Ltd.
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-02-02
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a floor lamp, it includes: a base; the connecting rod is arranged on the base; the lamp body is positioned above the base and is connected with the base through the connecting rod; and the bearing group is arranged on the connecting rod and is arranged in the base, and the bearing group can support and fix the connecting rod from the radial direction and/or the axial direction of the connecting rod. Carry out bearing and fixed to the connecting rod through bearing group, can be so that the connecting rod can both obtain firm bearing at its axial direction and/or radial direction to guarantee that it can not appear the problem of dislocation and skew at axial direction and/or radial direction, and then guarantee to have stable and higher straightness that hangs down between connecting rod and the base, with the skew of avoiding the connecting rod to lead to because of the atress is uneven and phenomenon such as damage, and improved the life of connecting rod.

Description

Floor lamp

Technical Field

The utility model relates to a lamps and lanterns field, in particular to floor lamp.

Background

As is known, the floor lamp is one of the most common lamps. The existing floor lamp is generally provided with a connecting rod which extends out a longer distance upwards on a base, and a luminous lamp body is installed at the tail end of the connecting rod, so that the lighting effect of the lamp body below the connecting rod is realized. Usually, be for rotating between connecting rod and the base and be connected to can adjust the angle of shining of lamp body. However, in this case, the connecting rod is unbalanced in the radial direction due to the weight of the lamp body, so that the lower portion of the connecting rod is offset from the mounting position of the base, and the rotation is changed into eccentric rotation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a floor lamp can keep having higher straightness that hangs down between connecting rod and the base.

According to the utility model discloses a floor lamp of first aspect embodiment, include: the method comprises the following steps: a base; the connecting rod is arranged on the base; the lamp body is positioned above the base and is connected with the base through the connecting rod; and the bearing group is arranged on the connecting rod and is arranged in the base, and the bearing group can support and fix the connecting rod from the radial direction and/or the axial direction of the connecting rod.

According to the utility model discloses floor lamp has following beneficial effect at least: carry out bearing and fixed to the connecting rod through bearing group, can be so that the connecting rod can both obtain firm bearing at its axial direction and/or radial direction to guarantee that it can not appear the problem of dislocation and skew at axial direction and/or radial direction, and then guarantee to have stable and higher installation accuracy between connecting rod and the base, with the skew of avoiding the connecting rod to lead to because of the atress is uneven and phenomenon such as damage, and improved the life of connecting rod.

According to some embodiments of the utility model, the tip cover of connecting rod is equipped with the adapter sleeve, bearing group suit is in the periphery of adapter sleeve.

According to some embodiments of the present invention, the bearing set includes a first bearing and a second bearing, the first bearing and the second bearing are respectively disposed at two ends of the connecting sleeve; the inner ring and the outer ring of the first bearing are distributed along the radial direction of the connecting sleeve, and the inner ring and the outer ring of the second bearing are distributed along the axial direction of the connecting sleeve.

According to some embodiments of the utility model, the connecting rod with be provided with fixed cover between the adapter sleeve, fixed cover can the chucking the connecting rod with the adapter sleeve.

According to the utility model discloses a some embodiments, in the connecting link with all be provided with the wire connection cover that is used for the line connection in the lamp body, the connecting rod is hollow structure and communicates two the wire connection cover.

According to the utility model discloses a some embodiments, the wire sleeve with be provided with between the adapter sleeve and mend the position cover, mend the position cover and can the chucking the adapter sleeve with the wire sleeve.

According to some embodiments of the utility model, mend position cover and have connecting portion, connecting portion stretch into in the connecting rod and cooperate the adapter sleeve presss from both sides tightly the connecting rod.

According to the utility model discloses a some embodiments, the wire sleeve is kept away from a pot head of connecting rod is equipped with the cutting ferrule, the cutting ferrule is kept away from the one end joint of wire sleeve has the buckle, the buckle with the diapire joint of base.

According to some embodiments of the utility model, the connecting rod includes first branch and second branch, first branch with the base is connected, the second branch with the lamp body is connected, first branch articulates on the second branch.

According to the utility model discloses a some embodiments, be provided with the conical surface on the base, be provided with on the base and cooperate the conical surface bearing plays the support of base.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a floor lamp according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of the floor lamp shown in fig. 1;

FIG. 3 is an enlarged schematic view at A shown in FIG. 2;

fig. 4 is an exploded schematic view of the connection sleeve and related structure shown in fig. 1.

Reference numerals: 100 is the base, 200 is the connecting rod, 230 is first branch, 250 is the mouth, 270 is the second branch, 300 is the wiring cover, 400 is the lamp body, 500 is the bearing group, 510 is first bearing, 520 is the second bearing, 600 is the adapter sleeve, 610 is first step position, 620 is the second step position, 630 is fixed cover, 635 is the screens key, 637 is the screens groove, 650 is the cutting ferrule, 670 is for mending the position cover, 690 is the buckle, 700 is the support.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, a floor lamp includes: the base 100, the connecting rod 200, the lamp body 400 and the bearing set 500; the connecting rod 200 is arranged on the base 100; the lamp body 400 is positioned above the base 100 and connected with the base 100 through the connecting rod 200; the bearing set 500 is disposed on the connecting rod 200 and installed in the base 100, and the bearing set 500 can bear and fix the connecting rod 200 from the radial direction and/or the axial direction thereof. Through bearing group 500 bearing and fixed to connecting rod 200, can be so that connecting rod 200 can both obtain firm bearing at its axial direction and/or radial direction, thereby guarantee that it can not appear the problem of dislocation and skew at axial direction and/or radial direction, and then guarantee to have stable and higher installation accuracy between connecting rod 200 and base 100, avoid connecting rod 200 because of the uneven skew that leads to of atress and phenomenon such as damage, and improved connecting rod 200's life.

In some embodiments, referring to fig. 3, the end of the connecting rod 200 is sleeved with a connecting sleeve 600, and the bearing set 500 is disposed on the connecting sleeve 600. The connection sleeve 600 not only provides a support and a positioning point for the bearing set 500, but also prevents the connection rod 200 from directly contacting the bearing set 500, thereby reducing the wear of the two.

In some embodiments, referring to fig. 4, the bearing set 500 includes a first bearing 510 and a second bearing 520, the first bearing 510 and the second bearing 520 are respectively disposed at both ends of the connection sleeve 600; the inner race and the outer race of the first bearing 510 are distributed in the radial direction of the coupling sleeve 600, and the inner race and the outer race of the second bearing 520 are distributed in the axial direction of the coupling sleeve 600. When the first bearing 510 is stressed, the inner ring of the first bearing will rotate relative to the outer ring, so as to slow down the acting force between the inner ring and the outer ring, and further reduce the radial force applied to the connecting sleeve 600. When the second bearing 520 is stressed, the inner ring of the second bearing rotates relative to the outer ring, so that the axial force applied to the connecting sleeve 600 is spread in a rotating manner, and the axial force applied to the connecting sleeve 600 is reduced. Through the combined action of first bearing 510 and second bearing 520 for the power that adapter sleeve 600 received reduces by a wide margin, thereby makes adapter sleeve 600 be difficult for wearing and tearing.

In some embodiments, referring to fig. 4, both ends of the connection sleeve 600 are respectively provided with a first step 610 and a second step 620, the first bearing 510 rests on the first step 610, and the second bearing 520 rests on the second step 620. The first and

second steps

610 and 620 can provide positioning and supporting points for the first and

second bearings

510 and 520 so that the first and

second bearings

510 and 520 can be stably mounted on the connection sleeve 600.

In some embodiments, referring to fig. 3, a fixing sleeve 630 is disposed between the connecting rod 200 and the connecting sleeve 600, and the fixing sleeve 630 can clamp the connecting rod 200 and the connecting sleeve 600. The fixing sleeve 630 can enable the connecting rod 200 and the connecting sleeve 600 to be clamped relatively, so that the connecting rod 200 and the connecting sleeve 600 are guaranteed to be tightly matched and move together, and the connecting sleeve 600 is guaranteed to have a bearing and protection effect on the connecting rod 200.

In some embodiments, referring to fig. 2, the connection sleeves 300 for line connection are disposed in the connection sleeve 600 and the lamp body 400, and the connection rod 200 has a hollow structure and communicates the two connection sleeves 300. The wire connection sleeve 300 can perform connection of electric wires to ensure electrical connection between the base 100 and the lamp body 400, so that components such as a power supply can be installed in the base 100, thereby reducing the weight of the lamp body 400 to increase the stability of the lamp body 400 when suspended.

In some embodiments, referring to fig. 3, a position-compensating sleeve 670 is disposed between the connection sleeve 300 and the connection sleeve 600, and the position-compensating sleeve 670 can clamp the connection sleeve 600 and the connection sleeve 300. The position supplementing sleeve 670 can enable the connection sleeve 300 and the connecting sleeve 600 to be clamped relatively, so that the connection sleeve 300 and the connecting sleeve 600 can move synchronously, and the connection sleeve 300 is prevented from moving in the connecting sleeve 600.

In some embodiments, referring to fig. 3, the complementary sleeve 670 has a connection portion that extends into the connecting rod 200 and engages the connecting sleeve 600 to clamp the connecting rod 200. The connecting portion can abut against the inner wall of the connecting rod 200 and press the connecting rod 200 against the connecting sleeve 600, thereby improving the relative fixing effect between the connecting sleeve 600 and the connecting rod 200.

In some embodiments, referring to fig. 4, a locking groove 637 is disposed on an inner wall of the connection sleeve 600, a locking key 635 is disposed in the locking groove 637, and the locking key 635 is locked between a groove bottom of the locking groove and the position supplementing sleeve 670 so as to be locked relatively. The position-retaining key 635 can not only clamp the connecting sleeve 600 and the position-supplementing sleeve 670, but also cooperate with the position-retaining groove 637 to limit the moving direction of the position-supplementing sleeve 670 relative to the connecting sleeve 600 to the direction of the position-retaining groove 637, so that the position-supplementing sleeve 670 and the connecting sleeve 600 cannot rotate relatively.

In some embodiments, referring to fig. 4, the direction of the blocking groove 637 is the axial direction of the connection sleeve 600, and the blocking groove 637 communicates with the end surface of the connection sleeve 600. The one end that mends position sleeve 670 and be close to connecting rod 200 is provided with the butt step, and the butt step offsets and can shutoff screens groove 637 with the tip of adapter sleeve 600. The abutment step provides a location point between the position-compensating sleeve 670 and the connection sleeve 600 so that the position-compensating sleeve 670 does not completely extend into the interior of the connection sleeve 600. Moreover, the abutting step can plug the position-locking key 635, so that the position-locking key 635 is prevented from being separated from the blocking groove 637.

In some embodiments, referring to fig. 3, a ferrule 650 is sleeved on an end of the wire connecting sleeve 300 away from the connecting rod 200, a clip 690 is clipped on an end of the ferrule 650 away from the wire connecting sleeve 300, and the clip 690 is clipped on the bottom wall of the base 100. The relative fixation of the ferrule 650, the snap 690, and the base 100 provides support and retention of the bushing 300 from the base 100, thereby ensuring that the bushing 300 does not move within the base 100.

In some embodiments, referring to fig. 1, the connecting rod 200 comprises a first strut 230 and a second strut 270, the first strut 230 is connected to the base 100, the second strut 270 is connected to the lamp body 400, and the first strut 230 is hinged to the second strut 270. The hinge joint of the first leg 230 and the second leg 270 allows the lamp body 400 to be rotated to offset the connection rod 200, and has an advantage of not bending the connection rod 200, thereby preventing the connection rod 200 from being bent by the gravity of the lamp body 400.

In some embodiments, referring to fig. 2, the first and

second struts

230 and 270 are provided with an opening 250 at the hinge of both through which the electrical supply line passes. The through-hole 250 ensures that the electric wire can be connected from the base 100 to the lamp body 400, thereby ensuring the stability of the circuit.

In some embodiments, referring to fig. 2, the base 100 is provided with a tapered surface, and the base 100 is provided with a bracket 700 capable of supporting the base 100 by matching with the tapered surface. The tapered surface allows the base 100 to directly adjust its relative angle with the seating surface and allows the connection rod 200 to be inclined with respect to the seating surface, thereby allowing the lamp body 400 to be deviated from the base 100 and the connection rod 200. The bracket 700 may fix the base 100 on the seating surface, thereby ensuring stability of the base 100.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A floor lamp, comprising:

a base (100);

a connecting rod (200) arranged on the base (100);

the lamp body (400) is positioned above the base (100) and is connected with the base (100) through the connecting rod (200);

and the bearing group (500) is arranged on the connecting rod (200) and is installed in the base (100), and the bearing group (500) can bear and fix the connecting rod (200) from the radial direction and/or the axial direction of the connecting rod.

2. A floor lamp as set forth in claim 1, wherein:

the tip cover of connecting rod (200) is equipped with adapter sleeve (600), bearing group (500) suit is in the periphery of adapter sleeve (600).

3. A floor lamp as set forth in claim 2, wherein:

the bearing group (500) comprises a first bearing (510) and a second bearing (520), and the first bearing (510) and the second bearing (520) are respectively arranged at two ends of the connecting sleeve (600);

the inner ring and the outer ring of the first bearing (510) are distributed along the radial direction of the connecting sleeve (600), and the inner ring and the outer ring of the second bearing (520) are distributed along the axial direction of the connecting sleeve (600).

4. A floor lamp as set forth in claim 2, wherein:

connecting rod (200) with be provided with fixed cover (630) between adapter sleeve (600), fixed cover (630) can the chucking connecting rod (200) with adapter sleeve (600).

5. A floor lamp as set forth in claim 2, wherein:

the connecting sleeve (600) and the lamp body (400) are internally provided with wiring sleeves (300) for line connection, and the connecting rod (200) is of a hollow structure and is communicated with the wiring sleeves (300).

6. A floor lamp as set forth in claim 5, wherein:

the wiring sleeve (300) with be provided with between adapter sleeve (600) and mend position cover (670), mend position cover (670) and can the chucking adapter sleeve (600) with wiring sleeve (300).

7. A floor lamp as set forth in claim 6, wherein:

mend position cover (670) and have connecting portion, connecting portion stretch into in connecting rod (200) and cooperate connecting sleeve (600) presss from both sides tightly connecting rod (200).

8. A floor lamp as set forth in claim 5, wherein:

keep away from wire sleeve (300) the pot head of connecting rod (200) is equipped with cutting ferrule (650), cutting ferrule (650) are kept away from the one end joint of wire sleeve (300) has buckle (690), buckle (690) with the diapire joint of base (100).

9. A floor lamp as set forth in claim 1, wherein:

the connecting rod (200) comprises a first supporting rod (230) and a second supporting rod (270), the first supporting rod (230) is connected with the base (100), the second supporting rod (270) is connected with the lamp body (400), and the first supporting rod (230) is hinged to the second supporting rod (270).

10. A floor lamp as set forth in claim 1, wherein:

the base (100) is provided with a conical surface, and the base (100) is provided with a support (700) which can be matched with the conical surface to support the base (100).