CN218064756U - High-power lamp holder - Google Patents
High-power lamp holder Download PDFInfo
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- CN218064756U CN218064756U CN202220939268.1U CN202220939268U CN218064756U CN 218064756 U CN218064756 U CN 218064756U CN 202220939268 U CN202220939268 U CN 202220939268U CN 218064756 U CN218064756 U CN 218064756U
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- lamp
- hole
- bolt
- lamp holder
- power lamp
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Abstract
The utility model discloses a high-power lamp stand, which comprises a lamp socket body, the center of lamp stand body has circular opening, lamp stand body bottom surface is located circular opening both sides are equipped with the draw-in groove of central symmetry, metal shrapnel is installed to the draw-in groove, lamp stand body top surface be equipped with central symmetry and with correspond the lamp base jack of draw-in groove intercommunication, the lamp base jack is including the big hole portion and the pore portion of intercommunication, metal shrapnel to pore portion one side protrusion. The utility model discloses real center of a high-power lamp stand sets up the heat dissipation that circular opening is favorable to bulb installation back bottom, because the lamp base jack is including the big hole portion and the pore portion of intercommunication and metal shrapnel to pore portion protrusion, consequently, the bulb can be toward pore portion rotation fixation and contact with metal shrapnel after inserting the lamp base jack from big hole portion. Therefore, the utility model discloses a lamp stand can be fast with the bulb installation firm, has better radiating effect moreover.
Description
Technical Field
The utility model relates to the field of lamps and lanterns, in particular to high-power lamp stand.
Background
A lamp holder is a device for fixing the position of a lamp and connecting the lamp contacts to a power supply. Some powerful bulbs or lamp cups often have two lamp feet, only need insert the jack of lamp stand with the lamp foot during the installation in, but because the distance of lamp stand jack and the distance between two lamp feet are all fixed, can lead to sometimes inserting not to go into or too tightly being difficult for dialling out after the installation, influence the speed of installation, the installation also can lead to the bulb heat dissipation not good too closely moreover.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a high-power lamp stand can be firm with the bulb installation fast, has better radiating effect moreover.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a high-power lamp stand, includes the lamp stand body, the center of lamp stand body has circular opening, lamp stand body bottom surface is located circular opening both sides are equipped with the draw-in groove of central symmetry, metal shrapnel is installed to the draw-in groove, lamp stand body top surface be equipped with central symmetry and with correspond the lamp base jack of draw-in groove intercommunication, the lamp base jack is including the big hole portion and the pore portion of intercommunication, metal shrapnel to pore portion one side protrusion.
According to the utility model discloses high-power lamp stand has following beneficial effect at least: the center of lamp stand body sets up the heat dissipation that circular opening is favorable to bulb installation back bottom, lamp stand body bottom sets up draw-in groove installation metal shrapnel and is used for with the connection of electric lines, lamp stand body top surface sets up the lamp base jack that communicates with the draw-in groove and is used for supplying the bulb to insert the installation, because the lamp base jack includes the big hole portion and the pore portion of intercommunication and metal shrapnel is to pore portion protrusion, the lamp base jack is central symmetry simultaneously, consequently, the bulb can be toward pore portion rotation fixation and contact with metal shrapnel after inserting the lamp base jack from big hole portion. Therefore, the utility model discloses a lamp stand can be firm with the bulb installation fast, has better radiating effect moreover.
According to some embodiments of the invention, the large hole portion is a circular hole, and the small hole portion is a kidney-shaped hole.
The beneficial results are: the arrangement makes the transition of the lamp pin jack smooth, which is beneficial to the bulb to be inserted into the lamp pin jack from the large hole part and then to be fixed to the thin hole part in a rotating way and to be contacted with the metal elastic sheet.
According to some embodiments of the utility model, the draw-in groove is square, metal shrapnel is M shape, the metal shrapnel both sides with draw-in groove both sides butt, metal shrapnel's middle part protrusion the aperture part.
The beneficial results are: set up square draw-in groove and easily mate with M shape metal shrapnel, metal shrapnel middle part protrusion pore portion can contact with the lamp base moreover.
According to some embodiments of the utility model, still be equipped with in the draw-in groove and be used for fixing metal shrapnel's locating component.
The beneficial results are: the clamping groove is internally provided with the positioning assembly to fix the metal elastic sheet, so that the metal elastic sheet can be prevented from being separated from the clamping groove to cause the bulb to be electrified, and the metal elastic sheet is ensured to be reliably contacted with the lamp pin.
According to the utility model discloses a some embodiments, locating component is including being used for fixing first reference column and the second reference column of metal shrapnel both sides, be used for fixing the third reference column at metal shrapnel middle part.
The beneficial results are: the position of the M-shaped metal elastic sheet can be well fixed through the first positioning column, the second positioning column and the third positioning column, and the contact between the metal elastic sheet and the lamp pins is prevented from being influenced by the position deviation of the metal elastic sheet.
According to the utility model discloses a few embodiments, the lamp stand body is followed two the both sides of lamp base jack line are equipped with two bolt holes respectively.
The beneficial results are: set up 4 bolt holes like this, can install the lamp stand well fixedly.
According to some embodiments of the utility model, the bolt hole is the shoulder hole, the upper portion of bolt hole is used for holding bolt head, the lower part of bolt hole is used for holding bolt pole portion.
The beneficial results are: the bolt hole is set to be the shoulder hole, can be fine hide the bolt head in the upper portion of bolt hole, prevent that the bolt head from exposing the installation that influences the bulb.
According to some embodiments of the invention, the upper portion of the bolt hole is hexagonal, and the lower portion of the bolt hole is circular.
The beneficial results are: the upper portion of bolt hole sets to the hexagon and can installs the bolt of hexagon head, makes things convenient for operating personnel to know the bolt type of installation simultaneously, can select mounting tool fast.
According to the utility model discloses a some embodiments, the both sides face of lamp stand body all is equipped with the side opening, two the side opening be used for the power supply line through respectively with metal shrapnel connects.
The beneficial results are: the side holes are arranged so that the electric wire can be conveniently connected with the metal elastic sheet.
According to some embodiments of the present invention, the lamp holder body is made of white PA66.
The beneficial results are: PA66 is also called nylon 66, and PA66 has higher melting point in polyamide materials, and can keep stronger strength and rigidity at higher temperature.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a top view of an embodiment of the present invention;
FIG. 2 is a bottom view of FIG. 1;
fig. 3 is a front view of fig. 1.
Reference numerals: the lamp socket comprises a lamp socket body 100, a circular opening 110, a clamping groove 120, a metal elastic sheet 130, a lamp pin jack 140, a large hole portion 150, a small hole portion 160, a positioning assembly 170, a first positioning column 180, a second positioning column 190, a third positioning column 200, a bolt hole 210 and a side hole 220.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.
A high power lamp socket is described in detail in a specific embodiment with reference to fig. 1-3. It is to be understood that the following description is illustrative only and is not intended as a specific limitation on the invention.
As shown in fig. 1-2, a high-power lamp socket includes a lamp socket body 100, a circular opening 110 is formed in the center of the lamp socket body 100, clamping grooves 120 with central symmetry are formed in the bottom surface of the lamp socket body 100 and located on two sides of the circular opening 110, metal elastic pieces 130 are installed on the clamping grooves 120, lamp pin insertion holes 140 with central symmetry and communicated with the corresponding clamping grooves 120 are formed in the top surface of the lamp socket body 100, each lamp pin insertion hole 140 includes a large hole portion 150 and a small hole portion 160, which are communicated with each other, and each metal elastic piece 130 protrudes towards one side of the small hole portion 160.
The center of lamp holder body 100 sets up circular opening 110 and is favorable to the heat dissipation of bulb installation back bottom, lamp holder body 100 bottom sets up draw-in groove 120 installation metal shrapnel 130 and is used for being connected with the electric wire, lamp holder body 100 top surface sets up the lamp base jack 140 with draw-in groove 120 intercommunication and is used for supplying the bulb to insert the installation, because lamp base jack 140 is including the macropore portion 150 and the pore portion 160 of intercommunication and metal shrapnel 130 is to pore portion 160 protrusion, lamp base jack 140 is central symmetry simultaneously, consequently, the bulb can be toward pore portion 160 swivelling fixation and with metal shrapnel 130 contact after inserting lamp base jack 140 from macropore portion 150. Therefore, the utility model discloses a lamp stand can be fast with the bulb installation firm, has better radiating effect moreover.
As shown in fig. 1, the large hole portion 150 is a circular hole, and the small hole portion 160 is a kidney-shaped hole. The arrangement makes the transition of the lamp pin insertion hole 140 smooth, which is beneficial for the bulb to be inserted into the lamp pin insertion hole 140 from the large hole part 150 and then to be fixed to the thin hole part 160 in a rotating way and to be contacted with the metal elastic sheet 130.
As shown in fig. 2, the slot 120 is square, the metal spring 130 is M-shaped, two sides of the metal spring 130 abut against two sides of the slot 120, and a middle portion of the metal spring 130 protrudes out of the aperture portion 160. The square clamping groove 120 is easily matched with the M-shaped metal elastic sheet 130, and the middle protruding fine hole part 160 of the metal elastic sheet 130 can be contacted with the lamp pin.
In addition, a positioning assembly 170 for fixing the metal spring 130 is further disposed in the slot 120. The positioning assembly 170 is arranged in the clamping groove 120 to fix the metal elastic sheet 130, so that the metal elastic sheet 130 can be prevented from being separated from the clamping groove 120 to prevent the bulb from being electrified, and the metal elastic sheet 130 is ensured to be reliably contacted with the lamp pins.
Specifically, the positioning assembly 170 includes a first positioning post 180 and a second positioning post 190 for fixing two sides of the metal elastic sheet 130, and a third positioning post 200 for fixing the middle of the metal elastic sheet 130. The first positioning column 180, the second positioning column 190 and the third positioning column 200 can well fix the position of the M-shaped metal elastic sheet 130, and prevent the metal elastic sheet 130 from deviating to affect the contact with the lamp pins.
In some embodiments of the present invention, the socket body 100 is provided with two bolt holes 210 along two sides of the connection line of the two pin holes 140. By arranging 4 bolt holes 210, the lamp holder can be well fixed.
The bolt hole 210 is a stepped hole, an upper portion of the bolt hole 210 is used for accommodating a bolt head, and a lower portion of the bolt hole 210 is used for accommodating a bolt rod. The bolt holes 210 are arranged to be stepped holes, so that bolt heads can be well hidden at the upper parts of the bolt holes 210, and the bolt heads are prevented from being exposed to influence the installation of bulbs.
Specifically, the upper portion of the bolt hole 210 is hexagonal, and the lower portion of the bolt hole 210 is circular. The upper portion of the bolt hole 210 is hexagonal, and a hexagon-headed bolt can be installed, and meanwhile, an operator can conveniently know the type of the installed bolt, and can quickly select an installation tool.
In addition, side holes 220 are formed on both sides of the socket body 100, and the two side holes 220 are used for connecting the power supply line to the metal dome 130. The side hole 220 is provided to allow the electric wire to be conveniently connected to the metal dome 130.
It should be noted that the material of the socket body 100 is white PA66.PA66 is also called nylon 66, and PA66 has higher melting point in polyamide materials, and can keep stronger strength and rigidity at higher temperature.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. A high power lamp socket, comprising: the lamp holder comprises a lamp holder body (100), wherein a circular opening (110) is formed in the center of the lamp holder body (100), the bottom surface of the lamp holder body (100) is located on two sides of the circular opening (110) and is provided with clamping grooves (120) with centrosymmetry, metal elastic sheets (130) are installed on the clamping grooves (120), the lamp holder body (100) is provided with lamp pin inserting holes (140) with centrosymmetry and corresponding to the clamping grooves (120), the lamp pin inserting holes (140) comprise a large hole portion (150) and a fine hole portion (160) which are communicated, and the metal elastic sheets (130) protrude towards one side of the fine hole portion (160).
2. A high power lamp socket according to claim 1, wherein the large hole portion (150) is a circular hole, and the small hole portion (160) is a kidney-shaped hole.
3. The high-power lamp holder according to claim 1, wherein the slot (120) is square, the metal spring (130) is M-shaped, two sides of the metal spring (130) abut against two sides of the slot (120), and a middle portion of the metal spring (130) protrudes out of the aperture portion (160).
4. The high-power lamp holder according to claim 3, wherein a positioning assembly (170) for fixing the metal elastic sheet (130) is further arranged in the slot (120).
5. The high-power lamp holder according to claim 4, wherein the positioning assembly (170) comprises a first positioning column (180) and a second positioning column (190) for fixing two sides of the metal elastic sheet (130), and a third positioning column (200) for fixing the middle of the metal elastic sheet (130).
6. A high power lamp socket according to claim 1, wherein the socket body (100) is provided with two bolt holes (210) along two sides of the line connecting the two lamp pin insertion holes (140).
7. A high power lamp socket according to claim 6, wherein the bolt hole (210) is a stepped hole, the upper part of the bolt hole (210) is used for accommodating the bolt head, and the lower part of the bolt hole (210) is used for accommodating the bolt rod.
8. A high power lamp socket according to claim 7, wherein the upper part of the bolt hole (210) is hexagonal and the lower part of the bolt hole (210) is circular.
9. A high power lamp socket according to claim 1, wherein two side faces of the socket body (100) are provided with side holes (220), and two side holes (220) are used for connecting a power supply wire with the metal elastic pieces (130) respectively.
10. A high power lamp socket according to claim 1, wherein the material of the socket body (100) is white PA66.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220939268.1U CN218064756U (en) | 2022-04-21 | 2022-04-21 | High-power lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220939268.1U CN218064756U (en) | 2022-04-21 | 2022-04-21 | High-power lamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218064756U true CN218064756U (en) | 2022-12-16 |
Family
ID=84426821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220939268.1U Active CN218064756U (en) | 2022-04-21 | 2022-04-21 | High-power lamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218064756U (en) |
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2022
- 2022-04-21 CN CN202220939268.1U patent/CN218064756U/en active Active
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