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CN-224215205-U - Spliced lampshade

CN224215205UCN 224215205 UCN224215205 UCN 224215205UCN-224215205-U

Abstract

The utility model relates to the technical field of lamp shades, in particular to a spliced lamp shade which comprises a lamp shade main body, wherein a splicing mechanism and an expanding mechanism are arranged on the lamp shade main body. This concatenation formula lamp shade, through the setting of first check shoulder and second check shoulder, when using, consolidate splice part is whole through first check shoulder, second check shoulder, first wedge nail and second wedge nail for the lamp shade when using, splice formula lamp shade can not appear that junction is fixed insecure, and the pine takes off and leads to splice formula lamp shade to appear the condition of disintegration, simultaneously, through the setting of fixed block and stopper, when using, fixed block and stopper can allow two splice parts reconnections when the size is insufficient for satisfying the demand appear in splice formula lamp shade, make it can satisfy the lamps and lanterns protection of multiple size.

Inventors

  • LI QING

Assignees

  • 东莞市远玖塑胶电子有限公司

Dates

Publication Date
20260508
Application Date
20250603

Claims (6)

  1. 1. The spliced lampshade comprises a lampshade body (1) and is characterized in that a splicing mechanism (2) is arranged on the lampshade body (1), the lampshade body (1) comprises a fixed cover (11) and splicing parts (12), the fixed cover (11) is riveted with four identical splicing parts (12) through the splicing mechanism (2), the splicing mechanism (2) comprises a first mortise (21), a first wedge nail (22), a first grid shoulder (23), a second mortise (24), a second grid shoulder (25), a second wedge nail (26) and a third mortise (27), the first mortise (21) is formed in the top of the fixed cover (11), the inner wall of the first mortise (21) is penetrated by the first wedge nail (22), the other end of the first wedge nail (22) is penetrated by the first grid shoulder (23) and the second grid shoulder (25), the outer wall of the first grid shoulder (23) is provided with a second mortise (24), the second wedge nail (26) is connected with the first grid nail (22) and the third grid nail (27), and the inner wall of the first grid nail (22) is penetrated by the second grid nail (25).
  2. 2. The spliced lampshade as claimed in claim 1, wherein the inside of the lampshade main body (1) is provided with an expansion mechanism (3), the expansion mechanism (3) comprises a pin (31), a fixed block (32), a spring (33), a limiting block (34), an outer limiting groove (35) and an inner limiting groove (36), the pin (31) is installed on the inner wall of the spliced component (12), the fixed block (32) is fixedly connected onto the pin (31), the spring (33) is arranged in the spliced component (12), the limiting block (34) is fixedly connected onto the lower end of the spring (33), the outer limiting groove (35) is formed in the bottom wall of the spliced component (12), and the inner limiting groove (36) is formed in the outer limiting groove (35).
  3. 3. The spliced lampshade as claimed in claim 1, wherein the first mortise holes (21) are uniformly distributed in a regular geometric center of the fixed cover (11), and the positions of the first mortise holes (21) are matched with the positions where the four splicing parts (12) are connected.
  4. 4. The spliced lampshade as claimed in claim 1, wherein the outer wall of the second wedge nail (26) is matched with the inner wall of the first mortise (21) and the third mortise (27), and the first grid shoulder (23) and the second grid shoulder (25) are symmetrically arranged by the width central axis of the third mortise (27).
  5. 5. The spliced lampshade as claimed in claim 2, wherein the pin (31) and the spring (33) are symmetrically arranged on the central axis of the bottom wall of the spliced component (12), and the outer wall of the fixed block (32) is matched with the outer wall of the limiting block (34).
  6. 6. The spliced lampshade as claimed in claim 5, wherein the spring (33) and the limiting block (34) form a telescopic mechanism, and the inner wall of the inner limiting groove (36) is matched with the outer wall of the fixed block (32) in size.

Description

Spliced lampshade Technical Field The utility model relates to the technical field of lamp shades, in particular to a spliced lamp shade. Background A lamp cover arranged on the periphery of the lamp flame or the bulb for condensing or preventing wind and rain. The lamp cover not only covers the lamp to collect light, but also can prevent electric shock and protect eyes, so that most lamps have the lamp cover. The lamp shade on the market has the following problems when in use: When protecting lamps and lanterns through the lamp shade, traditional lamp shade is used, and usually the direct mount is in the lamps and lanterns outside, and the majority is a fixed whole, this makes the lamp shade appear easily when using because of whole fixed and be difficult to dismantle, leads to difficult maintenance when lamps and lanterns damage, so detachable has been made to some lamp shades on the market now, but this kind of solution still can't adapt to the size of most lamps and lanterns, the optimum size that the mistake needs is bought easily when leading to selecting the lamp shade. Disclosure of utility model The present utility model aims to solve at least to some extent one of the technical problems in the above-described technology. In order to achieve the above purpose, the spliced lampshade comprises a lampshade body, wherein the lampshade body is provided with a splicing mechanism, the lampshade body comprises a fixed cover and splicing parts, the fixed cover is in riveted connection with four identical splicing parts through the splicing mechanism, the splicing mechanism comprises a first mortise, a first wedge nail, a first grid shoulder, a second mortise, a second grid shoulder, a second wedge nail and a third mortise, the top of the fixed cover is provided with the first mortise, the inner wall of the first mortise penetrates through the first wedge nail, the other end of the first wedge nail penetrates through the first grid shoulder and the second grid shoulder, the outer wall of the first grid shoulder is provided with the second mortise, the second wedge nail penetrates through the first grid shoulder, the first wedge nail and the second grid shoulder are connected, and the inner wall of the splicing part is provided with the third mortise. Preferably, the inside of lamp shade main part is provided with the expansion mechanism, the expansion mechanism includes pin, fixed block, spring, stopper, outer spacing groove and interior spacing groove, the pin is installed to splice member's inner wall, fixedly connected with fixed block on the pin, splice member's inside is provided with the spring, the lower extreme fixedly connected with stopper of spring, outer spacing groove has been seted up to splice member's diapire, interior spacing groove has been seted up on the outer spacing groove. Preferably, the first mortise holes are regularly and uniformly distributed in the geometric center of the fixed cover, and the positions of the first mortise holes are matched with the positions where the four splicing parts are connected. Preferably, the outer wall size of the second wedge nail is matched with the inner wall sizes of the first mortise and the third mortise, and the first grid shoulder and the second grid shoulder are symmetrically arranged with the width central axis of the third mortise. Preferably, the pin and the spring are symmetrically arranged on the central axis of the bottom wall of the splicing component, and the outer wall size of the fixed block is matched with the outer wall size of the limiting block. Preferably, the spring and the limiting block form a telescopic mechanism, and the inner wall size of the inner limiting groove is matched with the outer wall size of the fixed block. Compared with the prior art, the spliced lampshade has the beneficial effects that through the arrangement of the first grid shoulder and the second grid shoulder, when the spliced lampshade is used, the spliced part is integrally reinforced through the first grid shoulder, the second grid shoulder, the first wedge nail and the second wedge nail, so that the situation that the spliced lampshade is disassembled due to loose connection can not occur due to unstable fixation of the connecting part when the lampshade is used, and meanwhile, due to the arrangement of the fixing block and the limiting block, the fixing block and the limiting block can allow the two spliced parts to be reconnected when the size of the spliced lampshade is insufficient to meet the requirements when the spliced lampshade is used, and can meet the protection of lamps with various sizes. Drawings FIG. 1 is a schematic view of the overall appearance structure of the present utility model; FIG. 2 is a schematic view showing the overall appearance of the present utility model; FIG. 3 is a schematic view of a splicing mechanism according to the present utility model; FIG. 4 is a schematic diagram of an expansion mechanism according to the