CN208634884U - A kind of welding anti-dropout indicator light - Google Patents
A kind of welding anti-dropout indicator light Download PDFInfo
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- CN208634884U CN208634884U CN201821276834.5U CN201821276834U CN208634884U CN 208634884 U CN208634884 U CN 208634884U CN 201821276834 U CN201821276834 U CN 201821276834U CN 208634884 U CN208634884 U CN 208634884U
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- connecting column
- end cap
- indicator light
- lamp
- screw thread
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Abstract
The utility model discloses a kind of welding anti-dropout indicator light, comprising: lamp set, one end opening；Connector comprising the end cap that partial embedding is covered in lamp and the connecting column for covering one end end face far from lamp set on end cap；Wherein, the part outer rim that end cap protrudes from lamp set is provided with external screw thread, and connecting column coaxially offers a link slot with respect to end cap one end outer peripheral surface, its other end offers a connecting hole；Lamp body, is built in lamp set and two pin passes through end cap and is attached at connecting column two sides respectively；And light cover, the internal screw thread with external screw thread cooperation that one end is formed with string holes, the other end is formed.The utility model opens up a connecting hole in the connecting column free end of connector, it is connect in order to which left side connecting line passes through connecting hole with right side pin, right side connecting line passes through connecting hole and connect with left side pin, which increase the active forces between connecting line and connecting column, and the direct butt welding contact of connecting line is avoided to generate active force and lead to desoldering.
Description
Technical field
The utility model relates to indicator light technologies, and in particular to a kind of welding anti-dropout indicator light.
Background technique
Currently, most of indicator light directly passes through connecting line across the shell of lamp holder and draws with the lamp body that is built in lamp holder
Foot welding.For not shaking or the lesser equipment of vibration amplitude, above-mentioned indicator light can preferably play indicative function, and for
The biggish equipment of vibration amplitude, vibration frequency, above-mentioned indicator light can face biggish inertia impact, therefore through making after a period of time
With rear, the position of connecting line and the welding of lamp body pin desoldering frequent occurrence causes its to need regular secondary welding, maintenance, no
Conducive to normally playing its indicative function
Utility model content
The purpose of the utility model is to overcome above-mentioned at least one defects, provide a kind of welding anti-dropout indicator light.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of welding anti-dropout indicator light, comprising:
Lamp set, one end opening；
Connector comprising the end cap and cover one end end far from the lamp set on the end cap that partial embedding is covered in the lamp
The connecting column in face；Wherein, the part outer rim that the end cap protrudes from the lamp set is provided with external screw thread, the connecting column opposite end
Lid one end outer peripheral surface coaxially offers a link slot, its other end offers a connecting hole；
Lamp body, is built in the lamp set and two pin passes through the end cap and is attached at the connecting column two respectively
Side；And
Light cover, the internal screw thread with external screw thread cooperation that one end is formed with string holes, the other end is formed.
Compared with prior art, the utility model opens up a connecting hole in the connecting column free end of connector, in order to a left side
Side connecting line is connect across connecting hole with right side pin, right side connecting line passes through connecting hole and connect with left side pin, which increase
Active force between connecting line and connecting column avoids the direct butt welding contact of connecting line from generating active force and lead to desoldering.
Detailed description of the invention
Fig. 1 is the attachment structure schematic diagram of the welding anti-dropout indicator light of the utility model；
Fig. 2 is the structural schematic diagram of the connector of the utility model；
Fig. 3 is the top view of Fig. 2 of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figures 1 to 3, the utility model provides a kind of welding anti-dropout indicator light, including lamp set 1, connector 2,
Lamp body 3, heat-shrinkable T bush 4 and light cover 5, lamp set 1 is open at one end, the other end is hemispherical, and lamp set 1 uses transparent material, such as
Glass, transparent plastic；Connector 2 includes partial embedding in the end cap 21 of lamp set 1 and is set to the end cap 21 far from described
Lamp covers the connecting column 22 of 1 one end end face；Wherein, the part outer rim that the end cap 21 protrudes from the lamp set 1 is provided with external screw thread,
The connecting column 22 is opposite, and 21 one end outer peripheral surface of end cap coaxially offers a link slot 221, its other end offers a connecting hole
222；Lamp body 3 is built in the lamp set 1 and two pin passes through the end cap 21 and is attached at 22 liang of the connecting column respectively
Side；Light cover 5, the internal screw thread with external screw thread cooperation that one end is formed with string holes 51, the other end is formed, so as to by lamp set
1 is connected as one, and in order to improve its globality, roughly same outer diameter for outer diameter and the lamp set 1 of light cover 5.
The internal diameter of the present embodiment heat-shrinkable T bush 4 be greater than the connecting column 22 maximum width and can engagement sleeves be set to attach
There is the connecting column 22 of pin, in order to be sheathed on connecting column 22 and pin and connecting line 6 are fixed on connecting column 22.
As shown in Figure 1, the present embodiment welding anti-dropout indicator light is specific in use, can sequentially pass through two connecting lines 6
The string holes 51 and heat-shrinkable T bush 4 of light cover 5, then by the connecting line 6 being connect with 3 left side pin of lamp body by stating 222 right side of connecting hole
It penetrates and is welded on the pin in 3 left side of lamp body again after being pierced by by its left side, and the connecting line 6 being connect with 3 right side pin of lamp body
Then by being welded on the pin on 3 right side of lamp body after penetrating on the left of connecting hole 222 and being pierced by by its right side again, it may make and work as indicator light
When in face of vibratory impulse, connecting line 6 can give the connecting hole 222 on connecting column 22 with active force, can reduce by 6 butt welding of connecting line
The active force of contact prolongs its service life to reduce the probability of desoldering；Heat-shrinkable T bush 4 can be moved to set after welding
On connecting column 22 after welding, after pouring into insulating cement, reusable heat dries rifle warming thermal plastic casing, may make thermoplastic casing one
End is embedded in link slot 221, and the other end can then be locked on the end face of 22 free end of connecting column, by connecting line 6 and can be connected
It connects column 22 and is connected as an entirety, connecting line 6 gives pad active force when avoiding indicator light in face of vibratory impulse, greatly
Reduce the probability of desoldering；After the completion of thermoplastic, light cover 5 is moved to and is threadedly coupled with end cap 21.
In order to improve the stability that thermoplastic casing coats connecting line 6, as shown in figure 3, connecting column 22 described in the present embodiment
With two arcwall face 22a being oppositely arranged and two plane 22b being oppositely arranged, each two sides arcwall face 22a difference
Described two plane 22b are connected to, and two pins of the lamp body 3 are attached at two plane 22b respectively.
Meanwhile the link slot 221 is made of two arc grooves being oppositely arranged, two arc grooves are opened in respectively
It, can be convenient in 4 one end thermoplastic to link slot 221 of heat-shrinkable T bush on two arcwall face 22a.
Any component with illumination effect, such as light emitting diode can be used in lamp body 3 described in the present embodiment.
Specific embodiment of the present utility model described above does not constitute the restriction to scope of protection of the utility model.
Any other various changes and modifications that any technical concept according to the present utility model is made should be included in practical
In novel scope of protection of the claims.
Claims (5)
1. a kind of welding anti-dropout indicator light characterized by comprising
Lamp set, one end opening；
Connector comprising the end cap and cover one end end face far from the lamp set on the end cap that partial embedding is covered in the lamp
Connecting column；Wherein, the part outer rim that the end cap protrudes from the lamp set is provided with external screw thread, and the connecting column is with respect to end cap one
Outer peripheral surface coaxially offers a link slot, its other end offers a connecting hole at end；
Lamp body, is built in the lamp set and two pin passes through the end cap and is attached at the connecting column two sides respectively；
And
Light cover, the internal screw thread with external screw thread cooperation that one end is formed with string holes, the other end is formed.
2. welding anti-dropout indicator light according to claim 1, which is characterized in that the welding anti-dropout indicator light also wraps
Include a heat-shrinkable T bush, internal diameter be greater than the maximum width of the connecting column and can engagement sleeves be set to the connection for being pasted with pin
Column.
3. welding anti-dropout indicator light according to claim 2, which is characterized in that the connecting column, which has, to be oppositely arranged
Two arcwall faces and two planes being oppositely arranged, each arcwall face two sides are connected to described two planes, and institute
Two pins for stating lamp body are attached at two planes respectively.
4. welding anti-dropout indicator light according to claim 3, which is characterized in that the link slot by be oppositely arranged two
A arc groove is constituted, and two arc grooves are opened in respectively on two arcwall faces.
5. welding anti-dropout indicator light according to claim 1, which is characterized in that the lamp body is light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821276834.5U CN208634884U (en) | 2018-08-08 | 2018-08-08 | A kind of welding anti-dropout indicator light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821276834.5U CN208634884U (en) | 2018-08-08 | 2018-08-08 | A kind of welding anti-dropout indicator light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208634884U true CN208634884U (en) | 2019-03-22 |
Family
ID=65740660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821276834.5U Active CN208634884U (en) | 2018-08-08 | 2018-08-08 | A kind of welding anti-dropout indicator light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208634884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463333A (en) * | 2020-04-08 | 2020-07-28 | 向春雷 | Anti-cold-solder-joint surface-mounted light-emitting diode |
-
2018
- 2018-08-08 CN CN201821276834.5U patent/CN208634884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463333A (en) * | 2020-04-08 | 2020-07-28 | 向春雷 | Anti-cold-solder-joint surface-mounted light-emitting diode |
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