CN219756261U - Wall polishing lighting lamp - Google Patents

Abstract

The utility model discloses a wall polishing lighting lamp, which comprises an upper vertical rod, wherein a bulb is arranged at the top end of the upper vertical rod, a lower vertical rod is arranged at the lower end of the upper vertical rod, a bolt groove is formed in the bottom of the upper vertical rod, a connecting bolt is screwed into the bolt groove, rotating shaft bulges are symmetrically arranged at the top end of the lower vertical rod, a swinging groove is formed in the top of the lower vertical rod, the bottom of the connecting bolt is embedded into the swinging groove, the two parts are not contacted, a rotating shaft groove is formed in the bottom of the connecting bolt, a rotating shaft hole is formed in the outer part of the rotating shaft bulge, a rotating shaft rod penetrates through the rotating shaft groove and the rotating shaft hole, and the lighting lamp is subjected to angle conversion operation through the designed rotating shaft rod and the rotating shaft groove, so that a user can observe the polishing conditions of various angle walls better in the polishing process; the connecting bolt and the bolt groove can be used for stretching the vertical rod, so that a user can conveniently illuminate the wall surface with higher position.

Description

Wall polishing lighting lamp

Technical Field

The utility model belongs to the technical field of wall surface grinding machines, and particularly relates to a wall surface grinding illuminating lamp.

Background

Before the wall body is painted, the wall surface needs to be polished, the front surface is smooth and flat, the quality of the wall surface after the wall body is painted is guaranteed, so that a wall surface polishing illuminating lamp is needed to be used for observing polishing conditions, and the existing wall surface polishing illuminating lamp structure comprises a vertical rod and a bulb as a main structure.

Most of the existing wall polishing illuminating lamps use adhesive tapes to bind and connect the vertical rods and the bulbs, most of the vertical rods are of an integral structure, are inconvenient to stretch or change angles, cannot observe polishing conditions of all angles when a user polishes the wall surface of a ceiling, and are required to be heightened by means of a desk and a chair, so that the wall polishing illuminating lamps are disadvantageous and safe for the user.

Disclosure of Invention

The utility model aims to provide a wall polishing illuminating lamp, which solves the problems that the illumination angle cannot be changed and the length of a vertical rod cannot be changed in the illumination process in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wall light of polishing, includes the pole setting, the top of going up the pole setting is provided with the bulb, the lower extreme of going up the pole setting is provided with down the pole setting, the bolt groove has been seted up to the bottom of going up the pole setting, the inside screw in of bolt groove has connecting bolt, the top symmetry of pole setting is provided with the pivot arch down, the swing groove has been seted up at the top of pole setting down, the inside of connecting bolt's bottom embedding swing groove, and both contactless, the pivot groove has been seted up to connecting bolt's bottom, the pivot hole has been seted up to the bellied outside of pivot, it has the pivot pole to run through in pivot groove and the pivot hole.

Preferably, the outside cover of lower pole setting is equipped with the bellows, the ring channel has been seted up to the outer wall of lower pole setting, the bottom of bellows is provided with annular protrusion, annular protrusion and ring channel block are connected.

Preferably, the top of going up the pole setting has seted up the supporting groove, the inside of supporting groove has inserted the bracing piece, the top bonding of bracing piece has the protection apron, the bulb sets up inside the bracing piece, and both do not contact.

Preferably, the top of the upper vertical rod is provided with a connecting hole, the bottom of the supporting rod is provided with a connecting groove, and the connecting hole and the connecting groove are movably inserted with a connecting rod.

Preferably, the distance between the rotating shaft protrusions is smaller than the diameter of the bolt groove, and the rotating shaft protrusions and the bolt groove are not in contact.

Preferably, the bottom of the lower upright rod is sleeved with a hand guard, and the longitudinal section of the hand guard is semicircular.

Preferably, wires penetrate through the upper vertical rod and the lower vertical rod, and the wires are connected with carbon electrodes at the bottom ends of the bulbs.

Compared with the prior art, the utility model has the beneficial effects that:

the operation of angle conversion of the lighting lamp is realized through the designed rotating shaft rod and the rotating shaft groove, so that a user can better observe the polishing conditions of various angle walls in the polishing process; the connecting bolt and the bolt groove can be used for stretching the vertical rod, so that a user can conveniently illuminate the wall surface with higher position.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view showing the connection of an upper upright and a lower upright of the present utility model;

FIG. 3 is a schematic view of a bulb protecting structure according to the present utility model;

in the figure: 1. an upper upright post; 2. a bulb; 3. hand protection; 4. a lower upright post; 5. a bellows; 6. a connecting bolt; 7. the rotating shaft is convex; 8. a rotating shaft lever; 9. a rotating shaft groove; 10. a swinging groove; 11. an annular protrusion; 12. an annular groove; 13. a connecting rod; 14. a connecting groove; 15. a support groove; 16. a connection hole; 17. a bolt slot; 18. a support rod; 19. a protective cover plate; 20. and a rotating shaft hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a wall light of polishing, including last pole setting 1, the top of going up pole setting 1 is provided with bulb 2, the lower extreme of going up pole setting 1 is provided with down pole setting 4, bolt groove 17 has been seted up to the bottom of going up pole setting 1, the inside screw in of bolt groove 17 has connecting bolt 6, the top symmetry of pole setting 4 is provided with pivot arch 7 down, swing groove 10 has been seted up at the top of pole setting 4 down, the inside of swing groove 10 is inlayed to the bottom of connecting bolt 6, leave the swing space that lets connecting bolt 6 in the swing groove 10, and both do not contact, the purpose of setting up swing groove 10 is greater in order to let the swing angle of going up pole setting, pivot groove 9 has been seted up to the bottom of connecting bolt 6, pivot hole 20 has been seted up to the outside of pivot arch 7, it has pivot pole 8 to run through in pivot groove 9 and the pivot hole 20.

In this embodiment, preferably, the outer cover of lower pole setting 4 is equipped with bellows 5, and the material of bellows 5 is plastic nylon bellows, and this material pliability is good, and anti-torsion, annular groove 12 has been seted up to the outer wall of lower pole setting 4, and the bottom of bellows 5 is provided with annular protrusion 11, and annular protrusion 11 and annular groove 12 block are connected.

In this embodiment, preferably, the top end of the upper upright 1 is provided with a supporting groove 15, the supporting groove 15 is internally inserted with a supporting rod 18, the top end of the supporting rod 18 is adhered with a protective cover plate 19, the protective cover plate 19 can prevent the bulb 2 from being broken by collision, and the bulb 2 is arranged in the supporting rod 18 without contacting with the supporting rod 18.

In this embodiment, preferably, the top of the upper upright 1 is provided with a connecting hole 16, the bottom of the support rod 18 is provided with a connecting groove 14, the connecting hole 16 and the connecting groove 14 are movably inserted with a connecting rod 13, and the connecting rod 13 is arranged to adjust the length of the support rod 18 according to the size of the bulb.

In this embodiment, the pitch of the shaft protrusions 7 is preferably smaller than the diameter of the bolt groove 17, and the shaft protrusions are not in contact with each other, and the shaft protrusions may be located inside the bolt groove 17 when the two uprights are attached.

In this embodiment, preferably, the bottom cover of lower pole setting 4 is equipped with hand protector 3, and the longitudinal section of hand protector 3 is semi-circular, and hand protector 3 can effectively prevent that the dust from spilling on user's hand.

In this embodiment, preferably, wires are inserted through the upper and lower uprights 1 and 4, and the wires are connected to the carbon electrodes at the bottom end of the bulb 2.

The working principle of the utility model is as follows: when the bulb type lamp bulb is used, firstly, the bulb 2 is mounted on the top end of the upper upright 1, then the supporting rod 18 is inserted into the supporting groove 15, and the connecting rod 13 is inserted into the corresponding connecting groove 14 through the connecting hole 16 according to the size of the bulb 2, so that the length of the supporting rod 18 is adjusted; if the wall surface with higher position needs to be illuminated in the illumination process, the lower upright rod 4 can be rotated anticlockwise, and the lower upright rod 4 can drive the connecting bolt 6 to be screwed out of the bolt groove 17; when the wall surface polishing conditions of all angles need to be observed, the upper vertical rod 1 swings to a specified angle, at the moment, the upper vertical rod 1 can drive the bottom end of the connecting bolt 6 to swing in the swinging groove 10, the corrugated pipe 5 is sleeved in the annular groove 12 through the annular bulge 11, the swinging assembly can be prevented from being exposed outside, and the service life of the swinging assembly is prolonged.

Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a wall light of polishing, includes pole setting (1), the top of pole setting (1) is provided with bulb (2), the lower extreme of pole setting (1) is provided with pole setting (4), its characterized in that: the bottom of going up pole setting (1) has seted up bolt groove (17), the inside screw in of bolt groove (17) has connecting bolt (6), the top symmetry of pole setting (4) is provided with pivot arch (7) down, swing groove (10) have been seted up at the top of pole setting (4) down, the inside of swing groove (10) is embedded to the bottom of connecting bolt (6), and both contactless, pivot groove (9) have been seted up to the bottom of connecting bolt (6), pivot hole (20) have been seted up to the outside of pivot arch (7), run through in pivot groove (9) and pivot hole (20) has pivot pole (8).

2. A wall sanding illumination lamp as defined in claim 1, wherein: the outside cover of lower pole setting (4) is equipped with bellows (5), ring channel (12) have been seted up to the outer wall of lower pole setting (4), the bottom of bellows (5) is provided with annular protrusion (11), annular protrusion (11) and ring channel (12) block are connected.

3. A wall sanding illumination lamp as defined in claim 1, wherein: the lamp bulb is characterized in that a supporting groove (15) is formed in the top end of the upper vertical rod (1), a supporting rod (18) is inserted into the supporting groove (15), a protective cover plate (19) is adhered to the top end of the supporting rod (18), and the lamp bulb (2) is arranged inside the supporting rod (18) and is not in contact with the supporting rod.

4. A wall sanding illumination lamp as defined in claim 3, wherein: the top of the upper vertical rod (1) is provided with a connecting hole (16), the bottom of the supporting rod (18) is provided with a connecting groove (14), and the connecting hole (16) and the connecting groove (14) are movably inserted with a connecting rod (13).

5. A wall sanding illumination lamp as defined in claim 1, wherein: the distance between the rotating shaft protrusions (7) is smaller than the diameter of the bolt groove (17), and the rotating shaft protrusions and the bolt groove are not contacted.

6. A wall sanding illumination lamp as defined in claim 1, wherein: the bottom of the lower upright rod (4) is sleeved with a hand guard (3), and the longitudinal section of the hand guard (3) is semicircular.

7. A wall sanding illumination lamp as defined in claim 1, wherein: wires penetrate through the upper vertical rod (1) and the lower vertical rod (4), and the wires are connected with a carbon electrode at the bottom end of the bulb (2).