CN217684815U

CN217684815U - Lamp holder for installing LED lamp

Info

Publication number: CN217684815U
Application number: CN202221873260.6U
Authority: CN
Inventors: 蒋海明
Original assignee: Jiangsu Mingru Precision Mould Co ltd
Current assignee: Jiangsu Mingru Precision Mould Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-10-28
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a lamp holder for installing LED lamps, which comprises a bottom plate and a limiting mechanism; a bottom plate: an embedded seat is arranged in the middle of the upper surface of the embedded seat, an internal thread cylinder is connected inside the embedded seat in a sliding mode, a binding post is connected in a vertical sliding hole in the middle of the bottom surface of the internal thread cylinder in a sliding mode, wiring holes corresponding to the binding post in position are formed in the centers of the bottom surfaces of the bottom plate and the embedded seat, and a limiting groove is formed in the outer arc surface of the internal thread cylinder; a limiting mechanism: the limiting mechanism is arranged in the embedding seat and matched with the limiting groove; wherein: the limiting mechanism comprises a sliding cavity, limiting columns and a circular plate, the sliding cavity is arranged in the seat body of the embedding seat in a bilateral symmetry mode, and the limiting columns are connected in the sliding cavity in a sliding mode; this lamp stand is used in LED lamps and lanterns installation can accomplish the installation work of LED lamps and lanterns fast when realizing the locking function that takes off, and simple structure is practical, still possesses quick partition, and the personnel of being convenient for maintain the inside subassembly of this lamp stand.

Description

Lamp holder for installing LED lamp

Technical Field

The utility model relates to a LED lamps and lanterns technical field specifically is a lamp stand is used in LED lamps and lanterns installation.

Background

The LED lighting lamp is a general term of LED lamps, refers to an appliance capable of transmitting light, distributing and changing light distribution of an LED light source, and comprises all parts and components except the LED light source, which are required for fixing and protecting the LED light source, and circuit accessories which are necessary for connecting with a power supply. With the further maturity of LED technology, LEDs will make more and better developments in the field of design and development of household lighting fixtures.

When the LED illuminating lamp is installed, a lamp holder matched with the LED illuminating lamp needs to be installed on a wall or a ceiling firstly, so that the LED illuminating lamp can be conveniently replaced in the subsequent use process.

When the existing lamp holder for installing the LED lamp is interfered by external factors, the rotating force is easy to occur between the LED lamp and the lamp holder, so that the LED lamp and the lamp holder are loosened due to the fact that the threads are formed, and therefore the lamp holder for installing the LED lamp is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a lamp stand is used in LED lamps and lanterns installation, can accomplish the installation work of LED lamps and lanterns fast when realizing the locking function of taking off, simple structure is practical, still possesses quick split, and the personnel of being convenient for maintain the inside subassembly of this lamp stand, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lamp holder for mounting an LED lamp comprises a bottom plate and a limiting mechanism;

a bottom plate: an embedded seat is arranged in the middle of the upper surface of the embedded seat, an internal thread barrel is slidably connected inside the embedded seat, a binding post is slidably connected in a vertical sliding hole in the middle of the bottom surface of the internal thread barrel, wiring holes corresponding to the binding post in position are formed in the centers of the bottom surfaces of the bottom plate and the embedded seat, and a limiting groove is formed in the outer arc surface of the internal thread barrel;

a limiting mechanism: set up in the inside of embedding seat, stop gear sets up with the spacing groove cooperation, can accomplish the installation work of LED lamps and lanterns fast when realizing the locking function of taking off, and simple structure is practical, still possesses quick partition, and the personnel of being convenient for maintain the inside subassembly of this lamp stand.

Further, stop gear includes sliding chamber, spacing post and plectane, sliding chamber bilateral symmetry sets up inside the pedestal of embedding seat, and the equal sliding connection in inside of sliding chamber has spacing post, and the outside end department of keeping away from mutually of two spacing posts all is equipped with the plectane, and the relative inboard end of two spacing posts all is located the inside of spacing groove, can realize spacing to embedding the seat.

Furthermore, stop gear still includes the extension spring, the extension spring sets up respectively on the step face in smooth chamber middle part, and the outside end of extension spring is respectively with the plectane fixed connection of adjacent side, and the extension spring overlaps respectively and locates the spacing post outside of adjacent side, can make spacing post automatic retraction inside of an internal thread section of thick bamboo.

Furthermore, stop gear still includes the catching groove, the catching groove bilateral symmetry sets up in the surface upper end of embedding the seat, and the catching groove is linked together with vertical corresponding sliding cavity respectively, and the personnel of being convenient for outwards detain out plectane and spacing post.

Furthermore, a first spring is arranged on a step surface in the middle of a vertical sliding hole in the middle of the bottom surface of the internal thread cylinder, the upper end of the first spring is fixedly connected with an umbrella-shaped disc at the upper end of the wiring terminal, the outside of the wiring terminal is sleeved with the first spring, the wiring terminal can be ensured to be always in contact with a conductive contact at the bottom end of the LED lamp, and the LED lamp can be normally powered on.

Furthermore, the bottom surface of the inner part of the embedding seat is provided with a second spring, and the upper end of the second spring is in contact with the bottom surface of the internal thread cylinder, so that the internal thread cylinder can be promoted to automatically move upwards for resetting.

Furthermore, the four corners of the bottom plate are symmetrically provided with fixing holes, so that the bottom plate can be fixed, and the stability of the working environment is ensured.

Compared with the prior art, the beneficial effects of the utility model are that: this lamp stand is used in installation of LED lamps and lanterns has following benefit:

1. the LED lamps and lanterns that the personnel handheld needs the installation and exert pressure down after aiming at an internal thread section of thick bamboo with its spiral shell head part, an internal thread section of thick bamboo can take place certain displacement towards the inside of embedding seat under this state, and spacing post then can be come to apply rotatory spacing to an internal thread section of thick bamboo by the vertical cell body of spacing groove entering spacing groove by the annular cell body of spacing groove, later personnel twist LED lamps and lanterns into the inside of an internal thread section of thick bamboo and can accomplish the installation work of LED lamps and lanterns, influenced by the elastic potential energy of second spring, an internal thread section of thick bamboo can move up automatically and reset, make spacing post get into the annular groove of spacing groove again internal, make LED lamps and lanterns can drive an internal thread section of thick bamboo co-rotation when influenced by external force and unload the power, in order to avoid LED lamps and lanterns to loose from the inside of an internal thread section of thick bamboo, first spring then can apply an ascending top thrust to the terminal, ensure that the terminal contacts with the electrically conductive contact of LED lamps and lanterns bottom all the time, make LED lamps and lanterns can normally circular telegram.

2. When personnel need maintain an internal thread section of thick bamboo or terminal, personnel can outwards detain the plectane through the catching groove for spacing post is taken out along with the removal of plectane from the inside of spacing groove, and personnel take out an internal thread section of thick bamboo from the inside of inlaying the seat this moment and can carry out maintenance work, and the practicality is better.

Drawings

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

fig. 2 is a schematic structural view of the internal thread cylinder of the present invention;

FIG. 3 is a schematic view of the inner cross-section structure of the present invention;

fig. 4 is an enlarged schematic view of the a position of the present invention.

In the figure: the device comprises a base plate 1, an embedded seat 2, an internal thread cylinder 3, a wiring terminal 4, a wiring hole 5, a limiting groove 6, a limiting mechanism 7, a sliding cavity 71, a limiting column 72, a circular plate 73, a tension spring 74, a buckling groove 75, a first spring 8, a second spring 9 and a fixing hole 10.

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 embodiment provides a technical solution: a lamp holder for installing an LED lamp comprises a bottom plate 1 and a limiting mechanism 7;

bottom plate 1: the middle part of the upper surface of the embedded seat 2 is provided with the embedded seat 3, the inner part of the embedded seat 2 is connected with the internal thread cylinder 3 in a sliding way, the vertical sliding hole in the middle part of the bottom surface of the internal thread cylinder 3 is connected with the wiring terminal 4 in a sliding way, the centers of the bottom surfaces of the bottom plate 1 and the embedded seat 2 are both provided with wiring holes 5 corresponding to the positions of the wiring terminals 4, and the outer cambered surface of the internal thread cylinder 3 is provided with a limiting groove 6, so that sufficient operating space can be improved for the subsequent LED lamp installation work;

and a limiting mechanism 7: set up in the inside of embedding seat 2, stop gear 7 and spacing groove 6 cooperation setting, stop gear 7 includes sliding chamber 71, spacing post 72 and plectane 73, sliding chamber 71 bilateral symmetry sets up inside the pedestal of embedding seat 2, the equal sliding connection in inside of sliding chamber 71 has spacing post 72, the back of two spacing posts 72 all is equipped with plectane 73 from outside end, the relative inboard end of two spacing posts 72 all is located the inside of spacing groove 6, stop gear 7 still includes extension spring 74, extension spring 74 sets up respectively on the step face in sliding chamber 71 middle part, the outside end of extension spring 74 respectively with the plectane 73 fixed connection of adjacent side, extension spring 74 overlaps respectively in the spacing post 72 outside of adjacent side, stop gear 7 still includes catching groove 75, catching groove 75 bilateral symmetry sets up in the surface upper end of embedding seat 2, catching groove 75 is linked together with vertical corresponding sliding chamber 71 respectively, the LED that personnel handheld needs to install and aim at its spiral shell head part at interior screw thread barrel 3 and exert pressure down, interior screw thread of lamp and can take out the interior screw thread of spacing barrel 3 through the inside screw thread of lamp maintenance worker 3, the interior screw thread of lamp can be carried out from the interior screw thread of spacing barrel 3 when the lamp maintenance worker 3 can be good follow the inside screw thread of limiting groove 3, the screw thread of the limiting barrel 3, the interior screw thread of maintenance worker 3, the interior screw thread of LED handheld LED that the maintenance worker can be carried out can be good maintenance of spacing post 3.

Wherein: be equipped with first spring 8 on the step face at the vertical slide-hole middle part in 3 bottom surfaces middle parts of internal thread section of thick bamboo, the umbrella form dish fixed connection of the upper end of

first spring

8 and 4 upper ends of terminal, the outside of terminal 4 is located to 8 covers of first spring, and first spring 8 then can apply an ascending jacking force to terminal 4, ensures that terminal 4 contacts with the conductive contact of LED lamps and lanterns bottom all the time for LED lamps and lanterns can normally be switched on.

Wherein: the inside bottom surface of embedding seat 2 is equipped with second spring 9, and the upper end of second spring 9 contacts with the bottom surface of an internal thread section of thick bamboo 3, receives the elastic potential energy influence of second spring 9, and an internal thread section of thick bamboo 3 can shift up automatically and reset for spacing post 72 gets into the ring channel of spacing groove 6 once more internally, can drive an internal thread section of thick bamboo 3 together rotatory when making LED lamps and lanterns receive external force influence and unload the power, in order to avoid LED lamps and lanterns from the inside pine of an internal thread section of thick bamboo 3 to take off.

Wherein: the four corners symmetry of bottom plate 1 is equipped with fixed orifices 10, uses outside bolt to pass fixed orifices 10 and links to each other bottom plate 1 with the installation position, realizes the fixed to bottom plate 1, ensures operational environment's stability.

The utility model provides a pair of lamp stand is used in LED lamps and lanterns installation's theory of operation as follows: an external bolt penetrates through the fixing hole 10 to connect the bottom plate 1 with an installation part, so that the bottom plate 1 is fixed, the stability of a working environment is ensured, then a person holds an LED lamp to be installed by hand and applies pressure downwards after aligning the screw head part of the LED lamp to the internal thread cylinder 3, the internal thread cylinder 3 generates a certain displacement towards the inside of the embedding seat 2 in the state, the limiting column 72 enters the vertical groove body of the limiting groove 6 from the annular groove body of the limiting groove 6 to apply rotation limiting to the internal thread cylinder 3, then the person screws the LED lamp into the internal thread cylinder 3 to complete the installation work of the LED lamp, the internal thread cylinder 3 automatically moves upwards to reset under the influence of the elastic potential energy of the second spring 9, so that the limiting column 72 enters the annular groove body of the limiting groove 6 again, make the LED lamps and lanterns can drive the internal thread section of thick bamboo 3 together rotatory when receiving external force to unload the power, in order to avoid the LED lamps and lanterns to loosen from the inside of the internal thread section of thick bamboo 3, first spring 8 then can exert an ascending push-up force to terminal 4, ensure that terminal 4 contacts with the conductive contact of LED lamps and lanterns bottom all the time, make the LED lamps and lanterns normally circular telegram, in addition, when personnel need maintain internal thread section of thick bamboo 3 or terminal 4, personnel can outwards withhold out plectane 73 through catching groove 75, make spacing post 72 take out from the inside of spacing groove 6 along with the removal of plectane 73, personnel take out internal thread section of thick bamboo 3 from the inside of embedding seat 2 this moment and can carry out maintenance work, and the practicality is better.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a lamp stand is used in installation of LED lamps and lanterns which characterized in that: comprises a bottom plate (1) and a limiting mechanism (7);

base plate (1): an embedded seat (2) is arranged in the middle of the upper surface of the embedded seat, an internal thread cylinder (3) is connected inside the embedded seat (2) in a sliding mode, a wiring terminal (4) is connected in a sliding mode in a vertical sliding hole in the middle of the bottom surface of the internal thread cylinder (3), wiring holes (5) corresponding to the wiring terminal (4) in position are formed in the centers of the bottom surfaces of the bottom plate (1) and the embedded seat (2), and a limiting groove (6) is formed in the outer arc surface of the internal thread cylinder (3);

limiting mechanism (7): is arranged in the embedding seat (2), and the limiting mechanism (7) is matched with the limiting groove (6).

2. The lamp holder for mounting the LED lamp according to claim 1, wherein: stop gear (7) are including smooth chamber (71), spacing post (72) and plectane (73), smooth chamber (71) bilateral symmetry sets up inside the pedestal of embedding seat (2), and the equal sliding connection in inside of smooth chamber (71) has spacing post (72), and the outside end department that deviates from mutually of two spacing posts (72) all is equipped with plectane (73), and the relative inboard end of two spacing posts (72) all is located the inside of spacing groove (6).

3. The lamp holder for mounting an LED lamp according to claim 2, wherein: stop gear (7) still include extension spring (74), extension spring (74) set up respectively on the step face at smooth chamber (71) middle part, the outside end of extension spring (74) respectively with adjacent side's plectane (73) fixed connection, extension spring (74) overlap respectively and locate adjacent side's spacing post (72) outside.

4. The lamp holder for mounting an LED lamp according to claim 2, wherein: stop gear (7) still include catching groove (75), catching groove (75) bilateral symmetry sets up in the surface upper end of embedding seat (2), and catching groove (75) are linked together with vertical smooth chamber (71) that corresponds respectively.

5. The lamp holder for mounting the LED lamp according to claim 1, wherein: be equipped with first spring (8) on the step face at the vertical slide opening middle part in the middle part of internal thread section of thick bamboo (3) bottom surface, the umbrella form dish fixed connection of the upper end of first spring (8) and terminal (4) upper end, the outside of terminal (4) is located to first spring (8) cover.

6. The lamp holder for mounting the LED lamp according to claim 1, wherein: the bottom surface of the inner part of the embedding seat (2) is provided with a second spring (9), and the upper end of the second spring (9) is contacted with the bottom surface of the internal thread cylinder (3).

7. The lamp holder for mounting the LED lamp according to claim 1, wherein: four corners of the bottom plate (1) are symmetrically provided with fixing holes (10).