CN214369651U

CN214369651U - LED projecting lamp convenient to change lamp pearl

Info

Publication number: CN214369651U
Application number: CN202120901118.7U
Authority: CN
Inventors: 胡小志
Original assignee: Sichuan Lanhu Wisdom Lighting Engineering Co ltd
Current assignee: Sichuan Lanhu Wisdom Lighting Engineering Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-10-08
Anticipated expiration: 2031-04-28

Abstract

The utility model discloses a LED projecting lamp convenient to change lamp pearl, which comprises a mounting bas, the mounting groove has been seted up at the top of mounting seat, the inner wall of mounting groove is provided with LED lamp pearl body, the first fixture block of top fixedly connected with of mounting seat, the sliding tray has been seted up at the top of mounting seat, the inner wall fixedly connected with dead lever of sliding tray, the surface sliding of dead lever is connected with the second fixture block, compression spring has been cup jointed on the surface of dead lever, compression spring's both ends difference fixed connection second fixture block and sliding tray. The utility model discloses a under the cooperation between first fixture block, dead lever, second fixture block and the compression spring for can conveniently change or maintain the LED lamp pearl that damages when using, thereby improve maintenance personal's work efficiency and can avoid the influence to use LED lamp pearl simultaneously, and then very big improvement the practicality of projecting lamp.

Description

LED projecting lamp convenient to change lamp pearl

Technical Field

The utility model relates to a relevant technical field of LED lamp pearl specifically is a LED projecting lamp convenient to change lamp pearl.

Background

The LED is a semiconductor light-emitting diode and is made of semiconductor materials so as to directly convert electric energy into light energy and convert an electric signal into a light signal; its advantages are low power consumption, high brightness, gay colour, vibration resistance, long service life and cold light source. The light decoration product using LED as light source will replace white fabric lamp in the future of 21 century and become the next revolution of human lighting.

However, the prior art has the following disadvantages:

1. the damaged LED lamp beads are inconvenient to replace or maintain in the prior art, so that the working efficiency of maintenance personnel is reduced, the use of the LED lamp beads is easily influenced, and the practicability of the projection lamp is greatly reduced;

2. the LED lamp beads which work for a long time cannot be conveniently subjected to heat dissipation and cooling treatment, so that the phenomenon of damage caused by overhigh heat is easily caused when the LED lamp beads work, and the service life of the LED lamp beads is further shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED projecting lamp convenient to change lamp pearl to solve above-mentioned inconvenient LED lamp pearl to damage and change or maintain and can not dispel the heat the problem that the cooling treatment provided.

In order to solve the technical problem, the utility model provides a following technical scheme: an LED projection lamp convenient for replacing lamp beads comprises a mounting seat, wherein the top of the mounting seat is provided with a mounting groove, the inner wall of the mounting groove is provided with an LED lamp bead body, the top of the mounting seat is fixedly connected with a first clamping block, the top of the mounting seat is provided with a sliding groove, the inner wall of the sliding groove is fixedly connected with a fixed rod, the surface of the fixed rod is connected with a second clamping block in a sliding way, the surface of the fixed rod is sleeved with a compression spring, two ends of the compression spring are respectively and fixedly connected with the second clamping block and the sliding groove, the bottom of the LED lamp bead body is fixedly connected with the heat dissipation base, the bottom of the heat dissipation base is fixedly connected with a heat dissipation seat, the surface of the heat dissipation seat is provided with a heat dissipation port, the inner wall fixedly connected with cooling blower of thermovent, the bottom of LED lamp pearl body fixedly connected with negative pole pin and anodal pin respectively.

Furthermore, a guide groove is formed in the side edge of the mounting seat, a guide block is connected to the inner wall of the guide groove in a sliding mode, and a second clamping block is fixedly connected to one end of the guide block.

Furthermore, the surface of the first clamping block and the surface of the second clamping block are fixedly connected with a protection pad, and the protection pad is rectangular.

Furthermore, the two sides of the mounting seat are fixedly connected with mounting blocks, and through holes are formed in the surfaces of the mounting blocks.

Furthermore, the inner surface of the mounting block is penetrated with two fixing bolts.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

(1) the utility model discloses a under the cooperation between first fixture block, dead lever, second fixture block and the compression spring for can conveniently change or maintain the LED lamp pearl that damages when using, thereby improve maintenance personal's work efficiency and can avoid the influence to use LED lamp pearl simultaneously, and then very big improvement the practicality of projecting lamp.

(2) The utility model discloses a under the cooperation between radiating seat, thermovent, cooling fan and the negative pole pin for can be convenient for dispel the heat the cooling to the LED lamp pearl of long-time work when using and handle, thereby prevent that LED lamp pearl work from leading to the heat too high damage phenomenon that causes, and then increase the life of LED lamp pearl.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the LED lamp bead body of the present invention;

fig. 3 is a schematic bottom view of the present invention.

In the figure: 1. a mounting seat; 2. mounting grooves; 3. an LED lamp bead body; 4. a first clamping block; 5. a sliding groove; 6. fixing the rod; 7. a second fixture block; 8. a compression spring; 9. a heat dissipation base; 10. a heat dissipation base; 11. a heat dissipation port; 12. a heat radiation fan; 13. a negative electrode pin; 14. a positive electrode pin; 15. a guide groove; 16. a guide block; 17. a protective pad; 18. mounting blocks; 19. and (5) fixing the bolt.

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. 1-3, the present invention provides a technical solution: a LED projection lamp convenient for replacing lamp beads comprises a mounting seat 1, wherein the top of the mounting seat 1 is provided with a mounting groove 2, the inner wall of the mounting groove 2 is provided with an LED lamp bead body 3, the top of the mounting seat 1 is fixedly connected with a first clamping block 4, the top of the mounting seat 1 is provided with a sliding groove 5, the inner wall of the sliding groove 5 is fixedly connected with a fixed rod 6, the surface of the fixed rod 6 is slidably connected with a second clamping block 7, the surface of the fixed rod 6 is sleeved with a compression spring 8, two ends of the compression spring 8 are respectively and fixedly connected with the second clamping block 7 and the sliding groove 5, the bottom of the LED lamp bead body 3 is fixedly connected with a heat dissipation base 9, the bottom of the heat dissipation base 9 is fixedly connected with a heat dissipation base 10, the surface of the heat dissipation base 10 is provided with a heat dissipation port 11, the inner wall of the heat dissipation port 11 is fixedly connected with a heat dissipation fan 12, and the bottom of the LED lamp bead body 3 is respectively and fixedly connected with a negative pin 13 and a positive pin 14, under the cooperation between first fixture block 4, dead lever 6, second fixture block 7 and compression spring 8 for can conveniently change or maintain the LED lamp pearl that damages when using, thereby improved maintenance personal's work efficiency and can avoid the influence to use LED lamp pearl simultaneously, and then very big improvement the practicality of projecting lamp.

Specifically, guide slot 15 has been seted up to the side of mount pad 1, and the inner wall sliding connection of guide slot 15 has guide block 16, and the one end fixedly connected with second fixture block 7 of guide block 16 through the setting of second fixture block 7 to the feasible stable effect of direction that can play when second fixture block 7 removes.

Specifically, the fixed surface of first fixture block 4 and second fixture block 7 is connected with the protection and fills up 17, and the shape of protection pad 17 is the rectangle, through the setting of protection pad 17, and then makes and to protect the surface of centre gripping LED lamp pearl body 3.

Specifically, the through-hole has been seted up on the both sides fixedly connected with installation piece 18 of mount pad 1, the surface of installation piece 18, through the setting of installation piece 18 to make and be convenient for fix a position the installation to mount pad 1 and projecting lamp.

Specifically, the internal surface of installation piece 18 has run through fixing bolt 19, and fixing bolt 19's quantity is two, through fixing bolt 19's setting for be convenient for install mount pad 1 and projecting lamp fixedly.

The utility model discloses a theory of operation: when the LED lamp bead body 3 needs to be replaced or maintained, the second fixture block 7 is shifted to move, so that the LED lamp bead body 3 can be moved on the surface of the fixing rod 6, then the LED lamp bead body 3 can be separated from the mounting seat 1 and the mounting groove 2, so that the LED lamp bead body 3 can be maintained or replaced, when the maintained or new LED lamp bead body 3 is fixedly inserted into the mounting groove 2, the second fixture block 7 can be moved under the action of the spring force of the compression spring 8 by loosening the second fixture block 7, so that the surface of the LED lamp bead body 3 can be conveniently clamped and fixed, the other side of the LED lamp bead body 3 is fixed by the first fixture block 4, when the LED lamp bead body 3 works, the LED lamp bead body is cooled by using the heat dissipation port 11 and the heat dissipation fan 12 in the heat dissipation seat 10, thereby prevent that LED lamp pearl work from leading to the heat too high damage phenomenon that leads to the fact, and then increase LED lamp pearl's life, through the setting of negative pole pin 13 and anodal pin 14 to be convenient for install the circular telegram and use.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a LED projecting lamp convenient to change lamp pearl which characterized in that: the LED lamp bead comprises a mounting seat (1), wherein a mounting groove (2) is formed in the top of the mounting seat (1), an LED lamp bead body (3) is arranged on the inner wall of the mounting groove (2), a first clamping block (4) is fixedly connected to the top of the mounting seat (1), a sliding groove (5) is formed in the top of the mounting seat (1), a fixing rod (6) is fixedly connected to the inner wall of the sliding groove (5), a second clamping block (7) is slidably connected to the surface of the fixing rod (6), a compression spring (8) is sleeved on the surface of the fixing rod (6), two ends of the compression spring (8) are respectively fixedly connected to the second clamping block (7) and the sliding groove (5), a heat dissipation base (9) is fixedly connected to the bottom of the LED lamp bead body (3), a heat dissipation seat (10) is fixedly connected to the bottom of the heat dissipation base (9), and a heat dissipation port (11) is formed in the surface of the heat dissipation seat (10), the inner wall fixedly connected with cooling blower (12) of thermovent (11), the bottom of LED lamp pearl body (3) is fixedly connected with negative pole pin (13) and anodal pin (14) respectively.

2. The LED project lamp convenient to change lamp pearl of claim 1, characterized in that: guide way (15) have been seted up to the side of mount pad (1), the inner wall sliding connection of guide way (15) has guide block (16), the one end fixedly connected with second fixture block (7) of guide block (16).

3. The LED project lamp convenient to change lamp pearl of claim 1, characterized in that: the surface of the first clamping block (4) and the surface of the second clamping block (7) are fixedly connected with a protection pad (17), and the protection pad (17) is rectangular.

4. The LED project lamp convenient to change lamp pearl of claim 1, characterized in that: the mounting seat is characterized in that mounting blocks (18) are fixedly connected to two sides of the mounting seat (1), and through holes are formed in the surfaces of the mounting blocks (18).

5. The LED project lamp convenient to change lamp pearl of claim 4, characterized in that: fixing bolts (19) penetrate through the inner surface of the mounting block (18), and the number of the fixing bolts (19) is two.