CN210860687U

CN210860687U - LED lampshade with good light condensation effect

Info

Publication number: CN210860687U
Application number: CN201921972726.6U
Authority: CN
Inventors: 蔡志华; 巢军
Original assignee: Changzhou Sd Polymer Profiles Co ltd
Current assignee: Changzhou Sd Polymer Profiles Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-26
Anticipated expiration: 2029-11-15

Abstract

A LED lampshade with good light condensation effect comprises a shell, wherein a substrate is arranged in the inner cavity of the shell, the outer edge of the substrate is fixedly connected with the inner wall of the shell, a plurality of lamp beads are uniformly and fixedly connected to the right side of the substrate, openings are formed in the top and the bottom of the shell, sleeves are fixedly connected to the positions, located at the openings, of the top and the bottom of the inner cavity of the shell, the two sleeves correspond to the two openings respectively, one end, away from the openings, of each sleeve is sealed, one end, close to the corresponding opening, of each sleeve is open, a groove is formed in the right side of each sleeve, a first spring is fixedly connected to one side, away from the shell, of each sleeve inner cavity, a short rod is fixedly connected to one side, close to the shell, one end, away from each first spring, of the short rods penetrates through the openings, and the LED lamp is reflected by the reflecting plate on the inner side of the lampshade, so that the brightness of the LED lamp is obviously improved.

Description

LED lampshade with good light condensation effect

Technical Field

The utility model relates to a LED lamp shade technical field specifically is an effectual LED lamp shade of spotlight.

Background

The LED lamp is an electroluminescent semiconductor material chip, solidify on the support with the silver glue or white glue, then connect chip and circuit board with silver-colored line or gold thread, seal with epoxy all around, play the effect of the inside heart yearn of protection, install the shell at last, when using the LED lamp, need form a complete set and use the LED lamp shade, the LED lamp shade is one kind of LED accessory, be for gathering light better, make light concentrate more softly, avoid LED light to penetrate directly dazzling, prevent LED lamp damage and prevent people's electric shock simultaneously, but current LED lamp shade spotlight effect is not obvious when using, and the installation is complicated, inconvenient clearance dust.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the poor and inconvenient defects such as clearance dust of spotlight effect of prior art, provide an effectual LED lamp shade of spotlight. The LED lampshade with the good light condensation effect has the characteristics of good light condensation effect, convenience in dust cleaning and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a LED lampshade with good light condensation effect comprises a shell, wherein a substrate is arranged in the inner cavity of the shell, the outer edge of the substrate is fixedly connected with the inner wall of the shell, a plurality of lamp beads are uniformly and fixedly connected to the right side of the substrate, openings are formed in the top and the bottom of the shell, sleeves are fixedly connected to the top and the bottom of the inner cavity of the shell at the positions of the openings, the two sleeves correspond to the two openings respectively, one end, away from the openings, of each sleeve is sealed, one end, close to the corresponding opening, of each sleeve is open, a groove is formed in the right side of each sleeve, a first spring is fixedly connected to one side, away from the shell, of each inner cavity of each sleeve, a short rod is fixedly connected to one side, close to the shell, one end, away from the first spring, of each short rod penetrates through the corresponding, the utility model discloses a glass cover, including shell, cover body, first fixed plate, convex lens and glass cover, the shell right side is equipped with the cover body, the cover body left side is pegged graft at the shell inner chamber, the equal fixedly connected with first fixed plate in cover body top and bottom inboard, cover body inboard is equipped with convex lens and glass cover, convex lens and glass cover are for controlling the setting.

Preferably, a cavity is formed in the top of the inner cavity of the cover body close to the left side, a vertical rod is fixedly connected to the top of the inner cavity of the cavity, a sliding sleeve is arranged below the vertical rod, a through hole matched with the sliding sleeve is formed in the top of the inner cavity of the cover body, a through hole matched with the vertical rod is formed in the bottom of the sliding sleeve, a baffle is fixedly connected to the top of the sliding sleeve, a through hole matched with the vertical rod is formed in the baffle, the bottom of the vertical rod penetrates through the through hole and extends to the inner cavity of the sliding sleeve, a second spring is sleeved outside the vertical rod and is positioned at the top of the baffle, the bottom of the second spring is fixedly connected with the top of the baffle, the top of the second spring is fixedly connected to the top of the inner cavity, a rocker is hinged to the right side of the vertical rod, a rotating shaft penetrates, the bottom fixedly connected with second fixed plate of button, just laminate each other with the top of wane in second fixed plate bottom, cover body top is equipped with the opening, the top through opening of button.

Preferably, the length of the sliding sleeve positioned outside the cavity is longer than the length of the button extending to the outside of the cavity.

Preferably, all be equipped with the recess at the left top of cover body inner chamber and bottom, the buckle cross section is L shape, and the longer limit and the quarter butt mutually perpendicular of L shape structure, the buckle is kept away from the one end of quarter butt and is extended to in the recess.

Preferably, the glass cover is mutually attached to the left side of the first fixing plate, and the sliding sleeve is mutually attached to the left side of the convex lens.

Preferably, the distance between one end of the short rod close to the first spring and the sealed end of the sleeve is greater than the depth of the groove.

Preferably, a reflector is arranged on the inner side wall of the cover body.

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

1. the LED lamp is started through the external power supply, the lamp beads emit light, the light emitted by the lamp beads is converged through the convex lens and is reflected by the reflecting plate on the inner side of the lampshade, and the brightness of the LED lamp is obviously improved;

2. the short rod is pressed to drive the buckle to move towards the middle of the shell, so that the buckle is withdrawn from the groove on the inner side of the lampshade and is far away from the lampshade, the lampshade can be taken out of the shell, the short rod is pressed to drive the buckle to move towards the middle of the shell, the left side of the lampshade is placed into the shell, the short rod is loosened, the short rod rebounds under the action of the first spring to drive the buckle to move towards the lampshade, the top end of the buckle is inserted into the groove inner cavity on the inner wall of the lampshade, the lampshade is clamped by the buckle, and the lampshade is convenient to mount and dismount;

3. push down the button, the right side that the button drove the wane through first fixed plate pushes down, make to lift on the left side of wane, the wane left side passes through the baffle and drives the sliding sleeve and shifts up, the baffle upwards compresses the second spring simultaneously, the sliding sleeve shifts up to the lamp shade inner chamber, can take out convex lens and glass cover, push down the button, the button drives the sliding sleeve through the wane and shifts up to the lamp shade inner chamber, it is inboard to put into the lamp shade with convex lens and glass cover, loosen the button, the second spring is rebounded and is moved down to the lamp shade inboard through baffle drive sliding sleeve, make sliding sleeve bottom and second fixed plate combined action block convex lens and glass cover, the installation and the dismantlement of convex lens and glass cover.

Drawings

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

FIG. 2 is a right side view of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is an enlarged view of fig. 3 at B.

Reference numbers in the figures: 1. a housing; 2. a substrate; 3. a lamp bead; 4. a short bar; 5. a cover body; 6. a glass cover; 7. a convex lens; 8. a first spring; 9. a sleeve; 10. buckling; 11. a first fixing plate; 12. a second spring; 13. a baffle plate; 14. a sliding sleeve; 15. a vertical rod; 16. a button; 17. a second fixing plate; 18. a rotating shaft; 19. a seesaw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an LED lampshade with good light condensation effect comprises a shell 1, a substrate 2 is arranged in an inner cavity of the shell 1, the outer edge of the substrate 2 is fixedly connected with the inner wall of the shell 1, a plurality of lamp beads 3 are uniformly and fixedly connected to the right side of the substrate 2, openings are formed in the top and the bottom of the shell 1, sleeves 9 are fixedly connected to the positions, located at the openings, of the top and the bottom of the inner cavity of the shell 1, the two sleeves 9 respectively correspond to the two openings, one ends, far away from the openings, of the sleeves 9 are arranged in a sealing manner, one ends, close to the openings, of the sleeves 9 are arranged in an opening manner, a groove is formed in the right side of the sleeves 9, one side, far away from the shell 1, of the inner cavity of the sleeves 9 is fixedly connected with a first spring 8, a short rod 4 is fixedly connected to one side, close to the shell 1, the right side of the shell 1 is provided with a cover body 5, the left side of the cover body 5 is inserted in the inner cavity of the shell 1, the top and the bottom of the left side of the inner cavity of the cover body 5 are both provided with grooves, the cross section of a buckle 10 is L-shaped, the longer side of the L-shaped structure is vertical to a short rod 4, one end of the buckle 10 far away from the short rod 4 extends into the groove, the buckle 10 is used for clamping the cover body 5 to prevent the cover body 5 from being separated from the shell 1, the distance between one end of the short rod 4 close to a first spring 8 and the sealing end of a sleeve 9 is larger than the depth of the groove, the buckle 10 can effectively keep away from the cover body 5, a reflector is arranged on the inner side wall of the cover body 5 and can reflect light emitted by a lamp bead 3 to improve brightness, the inner sides of the top and the bottom of the cover body 5 are both fixedly connected with first fixing plates 11, the, the left sides of the sliding sleeve 14 and the convex lens 7 are mutually attached to clamp the glass cover 6, a cavity is arranged at the position, close to the left side, of the top of the inner cavity of the cover body 5, a vertical rod 15 is fixedly connected to the top of the inner cavity of the cavity, a sliding sleeve 14 is arranged below the vertical rod 15, a through hole matched with the sliding sleeve 14 is arranged at the top of the inner cavity of the cover body 5, a through hole matched with the vertical rod 15 is arranged at the bottom of the sliding sleeve 14, a baffle 13 is fixedly connected to the top of the sliding sleeve 14, a through hole matched with the vertical rod 15 is arranged on the baffle 13, the bottom of the vertical rod 15 penetrates through the through hole and extends to the inner cavity of the sliding sleeve 14, a second spring 12 is sleeved outside the vertical rod 15, the second spring 12 is positioned at the top of the baffle 13, the top of the second spring 12 is fixedly connected to the top of the inner cavity, a, the 19 top of wane is close to right side department and is equipped with button 16, and the bottom fixedly connected with second fixed plate 17 of button 16, and second fixed plate 17 bottom and 19 top of wane laminate each other, and the cover body 5 top is equipped with the opening, and button 16's top through opening, the length that the sliding sleeve 14 is located the cavity outside is greater than the length that button 16 extends to the cavity outside, utilizes this structure to prevent that convex lens 7 and glass cover 6 break away from with the cover body 5.

The working principle is as follows: when the LED lamp is used, the light emitted by the lamp beads 3 is converged through the convex lens 7, the brightness of the LED lamp is improved, when the LED lamp is cleaned, the buckle 10 is driven to move by pressing the short rod 4, the top end of the buckle 10 is withdrawn from the inner side groove of the lampshade and is far away from the lampshade body 5, the lampshade body 5 is taken down, the button 16 is pressed down through the second fixing plate 17 to press the right side of the wane 19, the wane 19 is rotated around the rotating shaft 18 to drive the left side of the wane 19 to lift up, the baffle 13 is driven to move up when the left side of the wane 19 is lifted up, the baffle 13 moves up to compress the second spring 12, the sliding sleeve 14 is driven to move up to the inner cavity on the upper side of the lampshade body 5 at the same time, the limitation on the convex lens 7 is removed, the convex lens 7 and the glass cover 6 are cleaned, the lampshade body 5 is cleaned, after the button 16 is pressed, the button 16 drives the sliding sleeve 14 to, make 14 bottoms of sliding sleeve extend to the cover body 5 inboardly, sliding sleeve 14 blocks convex lens 7 and glass cover 6 with 11 combined action of first fixed plate, press down quarter butt 4, quarter butt 4 drives buckle 10 and removes and compress first spring 8, put into shell 1 on the left of the cover body 5, loosen quarter butt 4, first spring 8 kick-backs and drives buckle 10 through quarter butt 4 and remove to the cover body 5, make 10 tops of buckle insert the cover body 5 inboard recess, fix the cover body 5, the installation is accomplished.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an effectual LED lamp shade of spotlight, includes shell (1), shell (1) inner chamber is equipped with base plate (2), base plate (2) outside edge and shell (1) inner wall fixed connection, the even fixedly connected with a plurality of lamp pearl (3) in base plate (2) right side, its characterized in that: the top and the bottom of the shell (1) are both provided with openings, the top and the bottom of an inner cavity of the shell (1) are positioned at the openings and are fixedly connected with sleeves (9), the sleeves (9) are respectively corresponding to the two openings, one end, far away from the openings, of each sleeve (9) is arranged for sealing, one end, close to the openings, of each sleeve (9) is arranged for opening, the right side of each sleeve (9) is provided with a groove, one side, far away from the shell (1), of the inner cavity of each sleeve (9) is fixedly connected with a first spring (8), one side, close to the shell (1), of each first spring (8) is fixedly connected with a short rod (4), one end, far away from the first spring (8), of each short rod (4) penetrates through the openings and extends to the outer side of the shell (1), the right side of each short rod (4) is close to a buckle (10) fixedly connected with the first, the novel mask is characterized in that the left side of the mask body (5) is inserted into an inner cavity of the shell (1), the top and the bottom inner sides of the mask body (5) are fixedly connected with a first fixing plate (11), a convex lens (7) and a glass cover (6) are arranged on the inner side of the mask body (5), and the convex lens (7) and the glass cover (6) are arranged in a left-right mode.

2. The LED lampshade with good light condensation effect according to claim 1, characterized in that: the top of the inner cavity of the cover body (5) is close to the left side and is provided with a cavity, the top of the inner cavity of the cavity is fixedly connected with a vertical rod (15), a sliding sleeve (14) is arranged below the vertical rod (15), the top of the inner cavity of the cover body (5) is provided with a through hole matched with the sliding sleeve (14), the bottom of the sliding sleeve (14) is penetrated through the through hole, the top of the sliding sleeve (14) is fixedly connected with a baffle (13), the baffle (13) is provided with a through hole matched with the vertical rod (15), the bottom of the vertical rod (15) is penetrated through the through hole and extends to the inner cavity of the sliding sleeve (14), the outer sleeve of the vertical rod (15) is provided with a second spring (12), the second spring (12) is positioned at the top of the baffle (13), the bottom of the second spring (12) is fixedly connected with the top of the baffle (13), the top of, wane (19) inner chamber runs through there is pivot (18), pivot (18) and wane (19) swing joint, both ends fixed connection is on the inner wall of cavity around pivot (18), wane (19) top is close to right side department and is equipped with button (16), the bottom fixedly connected with second fixed plate (17) of button (16), just second fixed plate (17) bottom is laminated with the top of wane (19) each other, the cover body (5) top is equipped with the opening, the top through opening of button (16).

3. The LED lampshade with good light condensation effect according to claim 2, characterized in that: the length of the sliding sleeve (14) positioned outside the cavity is greater than the length of the button (16) extending to the outside of the cavity.

4. The LED lampshade with good light condensation effect according to claim 1, characterized in that: the left top and the bottom of the inner cavity of the cover body (5) are both provided with grooves, the cross section of the buckle (10) is L-shaped, the longer side of the L-shaped structure is perpendicular to the short rod (4), and one end, far away from the short rod (4), of the buckle (10) extends into the grooves.

5. The LED lampshade with good light condensation effect according to claim 2, characterized in that: the glass cover (6) is mutually attached to the left side of the first fixing plate (11), and the sliding sleeve (14) is mutually attached to the left side of the convex lens (7).

6. The LED lampshade with good light condensation effect according to claim 1, characterized in that: the distance between one end of the short rod (4) close to the first spring (8) and the sealing end of the sleeve (9) is larger than the depth of the groove.

7. The LED lampshade with good light condensation effect according to claim 1, characterized in that: and a reflector is arranged on the inner side wall of the cover body (5).