CN215674959U - Lighting electrical appliance with replaceable lampshade - Google Patents

Abstract

The utility model discloses a lighting electrical appliance with a replaceable lampshade, which comprises a lamp body and the lampshade, wherein a flange plate is fixedly arranged on the upper surface of the lamp body, a connecting plate is fixedly arranged on the upper surface of the lampshade, a plurality of penetrating fixing bolts are arranged on the surface of the connecting plate, the lower ends of the fixing bolts are movably connected with a knob, a clamping plate and a connecting ring are arranged inside the fixing bolts, and a connector lug is fixedly arranged on one side of the lamp body; this practicality can form through the outside bellied structure of rotatory mode formation through the gim peg and assorted auxiliary structure that set up, can form and carry out spacing effect to the lamp shade, and convenient installation and dismantlement not only can appear corroding the problem of inconvenient dismantlement easily under the long-time use of bolt moreover.

Description

Lighting electrical appliance with replaceable lampshade

Technical Field

The utility model relates to the field of lighting appliances, in particular to a lighting appliance with a replaceable lampshade.

Background

An illumination appliance refers to an electronic device for illumination, also called a bulb or an electric lamp, and the like refers to a device for converting electric energy into light. At present, incandescent lamps, gas discharge lamps and light-emitting diode lamps are classified according to the principle of light emission.

The existing wall-hung lamp holder for the ceiling is usually fixed by a base bolt, the lampshade adopts a threaded connection mode, the connection mode is not convenient enough when the lampshade is detached, and the connection part of the bolt is easy to be polluted, corroded by dust and inconvenient to detach after being used for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lighting electrical appliance with a replaceable lampshade, and aims to solve the problems that after a lampshade is fixed by a bolt for a long time, the joint of the bolt is easily polluted by dust and decayed, and the lamp is inconvenient to disassemble.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a lighting apparatus of removable lamp shade, includes lamp body and lamp shade, the last fixed surface of lamp body installs the ring flange, the last fixed surface of lamp shade installs the connecting plate, a plurality of gim pegs that run through are seted up on the surface of connecting plate, the lower extreme swing joint of gim peg has the knob, the inside of gim peg is provided with cardboard and go-between, one side fixed mounting of lamp body has the connector lug.

Preferably, the fixing bolt is fixedly connected with a first limiting shaft and a second limiting shaft inside, the first limiting shaft is arranged in the middle of the fixing bolt, and the second limiting shaft is arranged in the outer side of the fixing bolt.

Preferably, the outer side of the second limiting shaft is movably connected with the clamping plate, and the connecting ring is sleeved on the outer side of the first limiting shaft.

Preferably, the inner side of the clamping plate is fixedly provided with a second latch, the outer side of the connecting ring is fixedly provided with a first latch, and the first latch is matched with the second latch in position.

Preferably, the upper end of the fixing bolt is fixedly provided with a screw, and the lower surface of the lamp body is provided with a thread groove opening matched with the screw.

Preferably, the lower surface of connector lug has seted up spacing bolt, the wire casing has been seted up to the upper surface of connector lug, one side that the inside of connector lug is located the wire casing still is provided with the wiring utmost point head, spacing bolt runs through the connector lug and contacts with the wiring utmost point head.

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

through the gim peg and assorted auxiliary structure that set up, can form outside bellied structure through rotatory mode, can form and carry out spacing effect to the lamp shade, not only easy to assemble and dismantlement, convenient operation moreover, the problem of the inconvenient dismantlement of easy emergence corruption under the bolt long-time use can not appear, possesses certain beneficial effect.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a bottom view of the present invention;

FIG. 3 is a front view of a securing latch of the present invention;

FIG. 4 is a schematic view of the internal structure of the present invention;

fig. 5 is a schematic structural view of the connector lug of the present invention.

In the figure: 10. a lamp body; 11. a flange plate; 12. a connector lug; 121. a limit bolt; 122. a terminal electrode head; 123. a wire slot; 20. a lamp shade; 21. a connecting plate; 22. a fixing bolt; 221. a first limit shaft; 222. a connecting ring; 223. a second limit shaft; 224. clamping a plate; 225. a first latch; 226. a second latch; 227. a knob; 228. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a lighting apparatus with a replaceable lamp cover includes a lamp body 10 and a lamp cover 20;

wherein, the upper surface welding of lamp body 10 has ring flange 11, fixes with the upper wall of wall body through ring flange 11 and bolt.

Wherein, lamp shade 20's last surface welding has connecting plate 21, a plurality of gim peg 22 that run through have been seted up on the surface of connecting plate 21, the lower extreme swing joint of gim peg 22 has knob 227, the inside of gim peg 22 is provided with cardboard 224 and go-between 222, the first spacing axle 221 of the inside fixedly connected with and the spacing axle 223 of second of gim peg 22, first spacing axle 221 sets up in the middle part position of gim peg 22, the spacing axle 223 of second sets up in the outside position of gim peg 22, the outside and the cardboard 224 swing joint of the spacing axle 223 of second, go-between 222 cup joints the outside at first spacing axle 221, fix the go-between 222 through knob 227, when rotating go-between 222, can rotate along first spacing axle 221, the spacing axle 223 of second in the outside not only provides spacing to cardboard 224, and can provide connection and the supporting effect to the inside of gim peg 22.

The inner side of the clamping plate 224 is welded with a second latch 226, the outer side of the connecting ring 222 is welded with a first latch 225, the first latch 225 is matched with the second latch 226 in position, the upper end of the fixing bolt 22 is also welded with a screw 228, the lower surface of the lamp body 10 is provided with a threaded notch matched with the screw 228, when the connecting ring 222 rotates, the first latch 225 on the outer side can be driven to rotate along with the connecting ring, the rotating first latch extrudes the second latch 226, the clamping plate 224 is ejected, and the ejected clamping plate 224 can provide a supporting effect for the connecting plate 21 to fix the lampshade;

wherein, the welding of one side of lamp body 10 has connector lug 12, stop bolt 121 has been seted up to the lower surface of connector lug 12, wire casing 123 has been seted up to the upper surface of connector lug 12, one side that the inside of connector lug 12 is located wire casing 123 still is provided with wiring utmost point head 122, stop bolt 121 runs through connector lug 12 and the contact of wiring utmost point head 122, go into the connecting wire through wire casing 123 card, the connecting wire inserts the inside notch of wiring utmost point head 122, then tighten extrusion connecting wire with stop bolt 121 and the fixed of wiring utmost point head 122 completion connecting wire.

The working principle is as follows: when the lamp shade is used, firstly, a connecting wire is inserted into the wire groove 123, then the connecting wire and the terminal 122 are fixed through the limiting bolt 121, then the connecting wire and the terminal are fixed with the upper wall of the wall body through the flange plate 11 and the bolt, then the fixing bolt 22 and the lamp body 10 are fixed, then the notch formed in the surface of the connecting plate 21 of the lamp shade 20 is aligned with the position of the fixing bolt 22 and installed, the clamping plate 224 can be pushed out by the rotating knob 227 after the clamping, and the lamp shade 20 is fixed through the clamping plate 224.

It is noted that, herein, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)

1. The utility model provides a removable lamp shade's lighting apparatus, includes lamp body (10) and lamp shade (20), the last fixed surface of lamp body (10) installs ring flange (11), the last fixed surface of lamp shade (20) installs connecting plate (21), its characterized in that: the lamp body is characterized in that a plurality of penetrating fixing bolts (22) are arranged on the surface of the connecting plate (21), the lower ends of the fixing bolts (22) are movably connected with knobs (227), clamping plates (224) and connecting rings (222) are arranged inside the fixing bolts (22), and one side of the lamp body (10) is fixedly provided with a connector lug (12).

2. A lampshade-replaceable lighting appliance as claimed in claim 1, wherein: the inner portion of the fixing bolt (22) is fixedly connected with a first limiting shaft (221) and a second limiting shaft (223), the first limiting shaft (221) is arranged in the middle of the fixing bolt (22), and the second limiting shaft (223) is arranged on the outer side of the fixing bolt (22).

3. A lampshade-replaceable lighting appliance as claimed in claim 2, wherein: the outer side of the second limit shaft (223) is movably connected with the clamping plate (224), and the connecting ring (222) is sleeved on the outer side of the first limit shaft (221).

4. A lampshade-replaceable lighting appliance as claimed in claim 3, wherein: the inner side of the clamping plate (224) is fixedly provided with a second latch (226), the outer side of the connecting ring (222) is fixedly provided with a first latch (225), and the first latch (225) is matched with the second latch (226).

5. A lampshade-replaceable lighting appliance as claimed in claim 1, wherein: the upper end of the fixing bolt (22) is also fixedly provided with a screw rod (228), and the lower surface of the lamp body (10) is provided with a thread notch matched with the screw rod (228).

6. A lampshade-replaceable lighting appliance as claimed in claim 1, wherein: spacing bolt (121) have been seted up to the lower surface of connector lug (12), wire casing (123) have been seted up to the upper surface of connector lug (12), one side that the inside of connector lug (12) is located wire casing (123) still is provided with wiring utmost point head (122), spacing bolt (121) run through connector lug (12) and wiring utmost point head (122) contact.

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