Explosion-proof structure at lamp strip joint
By using an intermediate connector and a transparent sealing mechanism at the connection point of the light strip, the problem of improper sealing at the connection point is solved, enabling safe use in flammable and explosive environments.
Patent Information
- Application Number
- CN202520674667.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-04-10
AI Technical Summary
When existing LED strip connections are used in flammable and explosive environments, improper sealing results in them being exposed, posing a safety hazard.
An intermediate connector and a metal pin are inserted into the light strip body and make contact with the wires. Combined with a transparent sealing mechanism, including a sealing ring and a clamping head, a sealed connection is achieved.
It provides excellent sealing to prevent detachment, and has flame-retardant and explosion-proof properties, making it suitable for flammable and explosive environments.
Smart Images
Figure CN223882282U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a lamp strip technical field, in particular to a lamp strip connecting place's explosion -proof structure. BACKGROUND
[0002] LED lamp strip is based on semiconductor light emitting diode (LED) technology and flexible circuit board manufacturing a kind of strip-shaped lamp product;If there is a section of lamp strip in the use process, it needs to cut off the fault lamp strip, then replace normal lamp strip, in this process, it needs to be sealed after being connected, the conventional processing method is sealed with sealing glue, but this can lead to lamp strip connecting position exposed, cannot be used in flammable and explosive places.
[0003] Therefore, an explosion-proof structure for lamp strip connections is needed to solve the above problems. UTILITY MODEL CONTENT
[0004] The utility model aims at providing an explosion-proof structure for lamp strip connections to solve the problems of the prior art.
[0005] To achieve the above object, the utility model provides the following scheme:
[0006] The utility model provides an explosion-proof structure for lamp strip connections, comprising two lamp strip bodies, lamp strip wires are arranged in the two lamp strip bodies, an intermediate connector is arranged between the two lamp strip bodies, metal pins are arranged at the two ends of the intermediate connector and are in conduction, the metal pins are inserted into the lamp strip bodies and are in contact with the lamp strip wires, and a sealing mechanism is arranged between the intermediate connector and the lamp strip bodies.
[0007] Preferably, the intermediate connector and the sealing mechanism are transparent structures.
[0008] Preferably, the sealing mechanism comprises a sealing ring, a pressing head is arranged on the outer side of the sealing ring, the lamp strip body is arranged through the sealing ring and the pressing head, and the pressing head is connected with the intermediate connector.
[0009] Preferably, the inner diameter profile of the sealing ring is adapted to the outer profile of the lamp strip body.
[0010] Preferably, the pressing head is threadedly connected with the intermediate connector.
[0011] Preferably, the outer side of the pressing head is provided with a hexagonal rotating part.
[0012] Compared with the prior art, the utility model has the following beneficial technical effects:
[0013] The utility model provides a kind of explosion-proof structure of lamp strip connecting place, including two lamp strip bodies, two described lamp strip body inside are equipped with lamp strip wire, two described lamp strip body between are equipped with intermediate connector, the both ends of the intermediate connector are equipped with metal needle, the metal needle is inserted into the lamp strip body and is contacted with the lamp strip wire, sealing mechanism is equipped between the intermediate connector with the lamp strip body;Two lamp strip bodies are connected by intermediate connector, the sealing position is sealed by sealing mechanism, to provide good sealing property, even in strong vibration, it also does not fall off halfway, with the characteristics such as flame-retardant explosion resistance, it is suitable for use in flammable and explosive place. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.
[0015] Figure 1 The utility model provides an explosion diagram of a kind of explosion-proof structure of lamp strip connecting place;
[0016] In the drawing: 1, lamp strip body;2, intermediate connector;3, sealing ring;4, compression head;5, metal needle;6, lamp strip wire. DETAILED DESCRIPTION
[0017] The technical scheme in the embodiments of the utility model will be clearly and completely described in the embodiments of the utility model in combination with the drawings, obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the utility model.
[0018] The utility model aims at providing a kind of explosion-proof structure of lamp strip connecting place to solve the problems existing in prior art.
[0019] In order to make the above purpose, features and advantages of the utility model more apparent and easy to understand, the utility model will be further described in detail in combination with the drawings and specific embodiments.
[0020] Embodiment 1:
[0021] The utility model provides a kind of explosion-proof structure of lamp strip connecting place, as shown in Figure 1As shown, including two sections of the lamp body 1, two sections of the lamp body 1 are provided with lamp wire 6, two sections of the lamp body 1 are provided with intermediate connector 2, the two ends of the intermediate connector 2 are provided with metal needle 5, metal needle 5 is inserted into the lamp body 1 and contacts with the lamp wire 6, the intermediate connector 2 and the lamp body 1 are provided with sealing mechanism.
[0022] As an embodiment, the intermediate connector 2 and the sealing mechanism are both transparent structures, which can be made of plastic material.
[0023] As an embodiment, the sealing mechanism includes sealing ring 3, the outer side of the sealing ring 3 is provided with compression head 4, the lamp body 1 is arranged through the sealing ring 3 and the compression head 4, and the compression head 4 is connected with the intermediate connector 2.
[0024] As an embodiment, the inner diameter profile of the sealing ring 3 is adapted to the outer profile of the lamp body 1, so as to prevent loosening or deformation.
[0025] As an embodiment, the compression head 4 is screw-connected with the intermediate connector 2, which facilitates the connection assembly.
[0026] As an embodiment, the outer side of the compression head 4 is provided with hexagonal rotating part, so that it can be twisted by hexagonal wrench, and the connection is more convenient.
[0027] The explosion-proof structure of the lamp connecting part provided by the utility model connects two sections of the lamp body through the intermediate connector, rotates the compression head 4 into the intermediate connector 2 and then presses the sealing ring 3, so as to realize the sealing of the connecting position and provide good sealing performance, and even in the case of strong vibration, it will not fall off in the middle, has the characteristics of flame retardant and explosion resistance, and is suitable for use in flammable and explosive places.
[0028] The utility model has applied specific examples to illustrate the principle and implementation mode of the utility model, and the above embodiment is only used for helping to understand the method and core idea of the utility model; meanwhile, for the general technical personnel in the art, according to the idea of the utility model, the specific implementation mode and application range will have changes. In conclusion, the content of the specification should not be understood as the limitation of the utility model.
Claims
1. An explosion-proof structure of a lamp strip joint, comprising two lamp strip bodies, lamp strip wires are arranged in the two lamp strip bodies, characterized in that: Two said lamp strip bodies are provided with an intermediate connector, two ends of the intermediate connector are provided with metal pins in electrical connection, the metal pins are inserted into the lamp strip body and are in contact with the lamp strip wire, and a sealing mechanism is arranged between the intermediate connector and the lamp strip body.
2. The explosion-proof structure of the lamp strip joint according to claim 1, characterized in that: The intermediate connector and the sealing mechanism are both transparent structures.
3. The explosion-proof structure of the lamp strip joint according to claim 2, characterized in that: The sealing mechanism comprises a sealing ring, an outer side of the sealing ring is provided with a pressing head, the lamp strip body is arranged through the sealing ring and the pressing head, and the pressing head is connected with the intermediate connector.
4. The explosion-proof structure of the lamp strip joint according to claim 3, characterized in that: An inner diameter contour of the sealing ring is adapted to an outer contour of the lamp strip body.
5. The explosion-proof structure of the lamp strip joint according to claim 3, characterized in that: The pressing head is in threaded connection with the intermediate connector.
6. The explosion-proof structure of the lamp strip joint according to claim 5, characterized in that: An outer side of the pressing head is provided with a hexagonal rotating part.