CN213066020U

CN213066020U - Novel lamp holder

Info

Publication number: CN213066020U
Application number: CN202021295832.8U
Authority: CN
Inventors: 王都
Original assignee: Wenzhou Duhua Electric Appliance Co ltd
Current assignee: Wenzhou Duhua Electric Appliance Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-27
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a novel lamp holder, its technical scheme main points are including base and mount pad, the mount pad is installed on the base, be provided with the mounting groove that is used for installing the bulb in the middle of the mount pad, the inner wall of mounting groove on be equipped with and be used for the internal thread with bulb threaded connection, mount pad bottom still be equipped with the contact, the base up end is provided with the terminal, be connected with on the terminal and be used for supplementary radiating connection piece, the connection piece is used for contacting with the contact, and this novel lamp holder makes things convenient for constructor to install.

Description

Novel lamp holder

Technical Field

The utility model relates to a novel lamp holder.

Background

There are two kinds of connected modes between current lamp stand and the bulb for installing the wall lamp, one is connected with the lamp stand for the screw thread through the bulb bottom, and another kind is connected for the joint structure through the bulb bottom carries out the joint with the lamp stand, but the bulb of two kinds of connected modes current often can only carry out erection joint with its corresponding lamp stand, and is not general each other, causes the confusion when changing the shopping to the consumer, the adaptation installation that can not be fine between bulb and the lamp stand often bought.

At present, chinese patent with publication number CN206222108U discloses a multi-functional double-purpose lamp holder, it includes the mount pad and is used for installing the mounting groove of bulb, sets up the internal thread on the inner wall of mounting groove, realize with the threaded connection between the bulb, still be equipped with the joint groove that is used for joint installation bulb on the mounting groove inner wall of internal thread bottom, this kind of lamp holder though can realize the joint between bulb and lamp stand and be connected, its wiring position sets up in the bottom, causes inconvenience in the installation for the operator.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a novel lamp holder, this novel lamp holder makes things convenient for constructor to install.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel lamp holder, includes base and mount pad, the mount pad is installed on the base, be provided with the mounting groove that is used for installing the bulb in the middle of the mount pad, the inner wall of mounting groove on be equipped with and be used for the internal thread with bulb threaded connection, mount pad bottom still be equipped with the contact, the base up end is provided with the terminal, be connected with on the terminal and be used for supplementary radiating connection piece, the connection piece is used for contacting with the contact.

Further, the contact lower extreme is provided with the holding tank, be provided with the spring in the holding tank.

Furthermore, the connecting piece includes a connecting end and a contact end, the connecting end (51) is used for penetrating into the wiring terminal, the contact end is used for being in contact connection with the spring, and an embedding groove used for being embedded into the contact end is further formed in the end face of the base.

Further, the connecting piece may be made of a copper material.

Furthermore, the base is provided with a plurality of fixing holes for installing and fixing the lamp holder.

Furthermore, the base is provided with at least one wire outlet hole, and the wire outlet hole is used for a power supply wire to pass through.

The utility model has the advantages that:

1. the terminal sets up on the position of base up end, when constructor installs, can directly twist and move the terminal, convenient operation is swift.

2. In prior art, the terminal is direct and spring coupling to the terminal setting leads to its heat dispersion not good inside the base, influences the life of lamp holder, in order to solve this problem, has set up the connection piece between terminal and spring, and the connection piece can play the radiating action, has avoided the not enough defect of bulb heat dissipation of high power.

Drawings

FIG. 1 is a perspective view of a lamp cap;

FIG. 2 is a top view of the base;

FIG. 3 is a schematic plan view of the base;

FIG. 4 is a schematic plan view of the mounting base;

fig. 5 is a bottom structure diagram of the base.

Reference numerals: 1. a base; 2. a mounting seat; 21. mounting grooves; 3. a contact; 4. a binding post; 5. connecting sheets; 51. a connecting end; 52. a contact end; 6. accommodating grooves; 61. a spring; 7. caulking grooves; 8. a fixing hole; 9. and (7) a wire outlet hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 5, the novel lamp holder of this embodiment includes base 1 and mount pad 2, mount pad 2 is installed on base 1, be provided with mounting groove 21 that is used for installing the bulb in the middle of mount pad 2, the inner wall of mounting groove 21 on be equipped with and be used for with bulb threaded connection's internal thread, 2 bottoms of mount pad still be equipped with

contact

3, 1 up end of base is provided with terminal 4, be connected with on the terminal 4 and be used for assisting radiating connection piece 5, connection piece 5 is used for contacting with contact 3.

The improvement is as follows: as shown in fig. 1 and 2, the terminal 4 is disposed on the upper end surface of the base 1, in the prior art, the connection portion of the terminal 4 is disposed at the bottom of the base 1, and the screwdriver is difficult to screw and operate at the bottom of the base 1, and if the lamp head needs to be installed at a high place, it is difficult for an operator to directly observe the position of the terminal 4, so that the operation of an installation worker is inconvenient, in order to solve the difficulty, the embodiment is improved on the basis of the prior art, the terminal 4 is disposed above the base 1, when installing the lamp head, the base 1 is fixedly connected with the installation base 2, the base 1 is fixed above the installation base 2, when the constructor installs the lamp head on a wall or a ceiling again, the terminal 4 is exposed, the constructor can directly install an electric wire on the terminal 4, the operation is convenient and fast, it is worth mentioning that, the end of the lamp cap can simultaneously accommodate a threaded hole bulb and a bayonet bulb.

On the basis of the above embodiment, the lower end of the contact 3 is provided with the accommodating groove 6, and the accommodating groove 6 is internally provided with the spring 61.

The improvement is as follows: as shown in fig. 4, both the contact and the spring are disposed inside the housing groove, and the spring 61 is disposed to allow the contact 3 to have a stretching force, so that the bayonet bulb is inserted into the mounting seat 2, and the contact 3 must have a stretching property, and then the bayonet bulb is rotated to be fixed.

On the basis of the above embodiment, the connecting piece 5 includes a connecting end 51 and a contact end 52, the connecting end 51 is used for penetrating into the terminal 4, the contact end 52 is used for contacting and connecting with the spring 61, and the end surface of the base 1 is further provided with an embedding groove 7 for embedding the contact end 52.

The improvement is as follows: as shown in fig. 3, in the prior art, the terminal 4 is directly connected to the spring 61, and the terminal 4 is disposed inside the base 1, so that the heat dissipation performance is poor, and the service life of the lamp holder is affected.

On the basis of the above embodiment, the connecting piece 5 may be made of a copper material.

The improvement is as follows: the copper material has good electrical conductivity and thermal conductivity, and can play a role in good electrical conduction.

On the basis of the above embodiment, the base 1 is provided with a plurality of fixing holes 8 for installing and fixing the lamp head, and the fixing holes 8 are provided.

The improvement is as follows: as shown in fig. 5, the fixing holes 8 are used for effectively fixing the lamp head on a wall or a ceiling, and the fixing holes 8 are uniformly distributed around the base 1, thereby effectively fixing the lamp head.

On the basis of the above embodiment, the base 1 is provided with at least one outlet hole 9, and the outlet hole 9 is used for passing through a power supply line.

The improvement is as follows: as shown in fig. 5, the wire outlet hole 9 is provided to allow a power supply wire to pass therethrough, thereby facilitating installation of the wire.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel lamp holder, includes base (1) and mount pad (2), install on base (1) mount pad (2), be provided with mounting groove (21) that are used for installing the bulb in the middle of mount pad (2), the inner wall of mounting groove (21) on be equipped with and be used for the internal thread with bulb threaded connection, mount pad (2) bottom still be equipped with contact (3), its characterized in that: the base (1) up end is provided with terminal (4), be connected with connection piece (5) that are used for supplementary heat dissipation on terminal (4), connection piece (5) are used for contacting with contact (3).

2. The novel lamp cap as claimed in claim 1, wherein: contact (3) lower extreme is provided with holding tank (6), be provided with spring (61) in holding tank (6).

3. The novel lamp cap as claimed in claim 2, wherein: the connecting piece (5) comprises a connecting end (51), a connecting end (51) and a contact end (52), the connecting end (51) is used for penetrating into the wiring terminal (4), the contact end (52) is used for being in contact connection with the spring (61), and a caulking groove (7) for embedding the contact end (52) is further formed in the end face of the base (1).

4. A novel lamp cap as claimed in claim 3, characterized in that: the connecting piece (5) can be made of copper material.

5. A novel lamp cap as claimed in claim 1 or 2 or 3 or 4, characterized in that: the lamp holder is characterized in that a fixing hole (8) for installing and fixing the lamp holder is formed in the base (1), and a plurality of fixing holes (8) are formed.

6. A novel lamp cap as claimed in claim 1 or 2 or 3 or 4, characterized in that: the base (1) is provided with at least one wire outlet hole (9), and the wire outlet hole (9) is used for a power supply line to pass through.