Combined light source plate patch

Abstract

The utility model relates to the technical field of light source plate patches, and discloses a combined light source plate patch which comprises a substrate, the right end of the bottom surface of the substrate is fixedly connected with a mounting block, the outer wall of the mounting block is rotatably connected with a dovetail block through a hinge I, the left end of the bottom surface of the substrate is fixedly connected with a fixing block, and the dovetail block is rotatably connected with a dovetail block through a hinge II. A dovetail groove is formed in the outer wall of the fixing block, a circuit layer is fixedly connected to the top face of the base plate, a first shell is fixedly connected to the left end of the circuit layer, a triangular block is fixedly connected to the top of the first shell, a second shell is fixedly connected to the right end of the circuit layer, and a clamping sleeve is fixedly connected to the top of the second shell. According to the utility model, the dovetail blocks and the dovetail grooves are matched, the jacks are aligned with the electrodes, the electrodes are inserted into the jacks, and the clamping sleeves are clamped by the triangular blocks, so that multiple combinations of the patches are realized, and the sizes and the shapes of the light source plate patches can be flexibly adjusted according to actual requirements to adapt to different application scenes.

Description

TECHNICAL FIELD

[0001] The utility model relates to light source board patch technical field especially relates to a combined light source board patch. BACKGROUND

[0002] Light source board patch is a kind of key assembly widely used in modern lighting and electronic display field, by multiple small light emitting elements, install on a substrate by precise patch process, light source board patch has good stability and reliability, can keep stable performance in long time use.

[0003] Light source board patch can be used to make various lamps, compared with traditional fluorescent lamp, light source board patch lamp has many advantages, can realize high brightness, uniform illumination effect by using multiple light source board patch combination lamp, simultaneously can also adjust the color and brightness of light according to different scene and time, creates different atmosphere.

[0004] Light source board patch manufacturing process is complex, tin paste is printed to the corresponding pad position of substrate by steel screen, each element is accurately placed on the tin paste printed pad, finally tin paste is melted by heating, and firm solder joint is formed after cooling, but the shape and size of present light source board patch are fixed, cannot well adapt to more scenes. UTILITY MODEL CONTENT

[0005] In order to make up for the above insufficient, the utility model provides a combined light source board patch, aims at improving the shape and size of light source board patch fixed in prior art, cannot well adapt to more scene problems.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme: a combined light source board patch, including substrate, the bottom surface right end of substrate is fixedly connected with mounting block, the outer wall of mounting block is rotatably connected with swallow-tail block through hinge one, the bottom surface left end of substrate is fixedly connected with fixed block, the outer wall of fixed block is equipped with swallow-tail groove, the top surface of substrate is fixedly connected with circuit layer, the left end of circuit layer is fixedly connected with shell one, the top of shell one is fixedly connected with triangular block, the right end of circuit layer is fixedly connected with shell two, the top of shell two is fixedly connected with clamping sleeve, the bottom of substrate is provided with detachable heat dissipation mechanism, and the detachable heat dissipation mechanism is used for heat dissipation.

[0007] Further describe the above technical scheme as follows:

[0008] The detachable heat dissipation mechanism comprises a sleeve shell, the outer wall of the sleeve shell is fixedly connected with the outer wall of the base plate, the outer wall of the sleeve shell is provided with a clamping hole, the inner wall of the sleeve shell is slidably connected with a protruding block, the other end of the protruding block is fixedly connected with a heat dissipation plate, the top of the protruding block is rotationally connected with a clamping plate through a hinge two, the outer wall of the protruding block is fixedly connected with a spring two, and the other end of the spring two is fixedly connected with the outer wall of the clamping plate.

[0009] As a further description of the above technical scheme:

[0010] The outer wall of the circuit layer is fixedly connected with a plurality of LED patches, and the circuit layer is fixedly connected with the base plate by screws.

[0011] As a further description of the above technical scheme:

[0012] The inner wall of the shell one is fixedly connected with a spring one, and the other end of the spring one is fixedly connected with a port.

[0013] As a further description of the above technical scheme:

[0014] The inner wall of the shell one is provided with a sliding groove, and the outer wall of the port is fixedly connected with a fixed rail.

[0015] As a further description of the above technical scheme:

[0016] The inner wall of the shell two is fixedly connected with an electrode, and the outer wall of the port is provided with a jack.

[0017] As a further description of the above technical scheme:

[0018] The bottom surface of the spring two is fixedly connected with an extension block, and the bottom surface of the heat dissipation plate is fixedly connected with a plurality of heat dissipation fins.

[0019] As a further description of the above technical scheme:

[0020] The circuit layer is internally laid with a circuit, and the base plate is made of a high-thermal-conductivity material.

[0021] The utility model has the advantages of the following:

[0022] 1、The utility model discloses a base plate is the patch main part structure, and the circuit layer is internally laid with a circuit, and the port and the electrode are respectively the two ends of the circuit, when needing to combine more patches, first, the dovetail block is inserted into the dovetail groove, and then the whole patch is rotated to make the jack aligns the electrode, and the electrode is inserted into the jack, at this time, the sleeve is clamped by the triangular block, realizes the multiple combination of the patch, and the size and shape of the light source plate patch can be flexibly adjusted according to actual demand, and different application scenes are adapted.

[0023] 2. The utility model discloses, light source heat is serious, and the heat dissipation device of general fixed is inconvenient to overhaul and subsequent work, and the fin on the heat dissipation plate can export the heat to the area more big area, has good heat dissipation effect, and the protruding block on the heat dissipation plate is inserted into the sleeve shell, when the upper end of spring no. 2 reaches the card hole, spring no. 2 is stuck, makes the heat dissipation plate not to fall, when disassembling, press the clamping plate, and the heat dissipation plate can be taken down, realize the detachable heat dissipation, and it is convenient for the assembly and maintenance of later period. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a front side perspective drawing of a combined light source board patch dovetail block that the utility model proposes;

[0025] Figure 2 It is a partial structure drawing of a combined light source board patch dovetail groove that the utility model proposes;

[0026] Figure 3 It is a structure split drawing of a combined light source board patch port that the utility model proposes;

[0027] Figure 4 It is a partial structure display drawing of a combined light source board patch electrode that the utility model proposes;

[0028] Figure 5 It is a structure display drawing of a combined light source board patch heat dissipation plate that the utility model proposes;

[0029] Figure 6 It is a structure schematic drawing of a combined light source board patch protruding block that the utility model proposes.

[0030] Legend:

[0031] 1, base plate;2, detachable heat dissipation mechanism;201, sleeve shell;202, card hole;203, protruding block;204, hinge no. 2;205, clamping plate;206, spring no. 2;207, heat dissipation plate;3, mounting block;4, hinge no. 1;5, dovetail block;6, dovetail groove;7, shell no. 1;8, triangular block;9, shell no. 2;10, clamping sleeve;11, circuit layer;12, LED patch;13, screw;14, fixed block;15, sliding slot;16, fixed rail;17, spring no. 1;18, port;19, jack;20, electrode;21, extension block;22, fin. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0033] Please refer to the drawings Figure 1 - the drawings Figure 3 An embodiment provided by the utility model: a combined light source board patch, including the base plate 1, the bottom surface right end of base plate 1 is fixedly connected with the mounting block 3, the outer wall of mounting block 3 is rotatably connected with swallow-tail block 5 through hinge one 4, the bottom surface left end of base plate 1 is fixedly connected with fixed block 14, the outer wall of fixed block 14 is provided with swallow-tail groove 6, the top surface of base plate 1 is fixedly connected with circuit layer 11, the left end of circuit layer 11 is fixedly connected with shell one 7, the top of shell one 7 is fixedly connected with triangular block 8, the right end of circuit layer 11 is fixedly connected with shell two 9, the top of shell two 9 is fixedly connected with sleeve 10, the bottom of base plate 1 is provided with detachable heat dissipation mechanism 2, and detachable heat dissipation mechanism 2 is used for heat dissipation.

[0034] Specifically, the base plate 1 is the basic support structure of the whole light source board patch, provides a stable platform for the installation of other components, the outer wall of the mounting block 3 is rotatably connected with the swallow-tail block 5 through the hinge one 4, so that the swallow-tail block 5 can be flexibly rotated when connection operation is needed, and convenience is provided for the connection of the light source board patch, the swallow-tail groove 6 and the swallow-tail block 5 are matched with each other, when multiple light source board patches need to be combined together, the swallow-tail block 5 can be inserted into the swallow-tail groove 6 by rotating the swallow-tail block 5, so that quick and stable connection is realized, the circuit layer 11 is the core part of the light source board patch, bears the circuit connection and control function of the light emitting element, and the triangular block 8 and the sleeve 10 can realize more firm combined connection when combined with other light source board patches.

[0035] Please refer to the drawings Figure 5 - the drawings Figure 6 The detachable heat dissipation mechanism 2 includes a sleeve 201, the outer wall of the sleeve 201 is fixedly connected with the outer wall of the base plate 1, the outer wall of the sleeve 201 is provided with a clamping hole 202, the inner wall of the sleeve 201 is slidably connected with an extension block 203, the other end of the extension block 203 is fixedly connected with a heat dissipation plate 207, the top of the extension block 203 is rotatably connected with a clamping plate 205 through a hinge two 204, the outer wall of the extension block 203 is fixedly connected with a spring two 206, and the other end of the spring two 206 is fixedly connected with the outer wall of the clamping plate 205.

[0036] Specifically, the outer wall of the sleeve shell 201 is fixedly connected with the outer wall of the base plate 1, providing a stable installation foundation for the entire heat dissipation mechanism, the clamping hole 202 and the clamping plate 205 cooperate with each other to realize the fixing and dismounting function of the heat dissipation mechanism, one end of the protruding block 203 is fixedly connected with the heat dissipation plate 207, so that the heat dissipation plate 207 can adjust the position with the movement of the protruding block 203, the clamping plate 205 can rotate around the hinge two 204 to realize the clamping and separation operation with the clamping hole 202, the spring two 206 provides a certain elastic restoring force for the clamping plate 205, so that the clamping plate 205 is more tightly and reliably clamped with the clamping hole 202.

[0037] Please refer to the attached Figure 1 - attached Figure 3 The outer wall of the circuit layer 11 is fixedly connected with a plurality of LED patches 12, the circuit layer 11 is fixedly connected with the base plate 1 through the screw 13, the inner wall of the shell one 7 is fixedly connected with the spring one 17, the other end of the spring one 17 is fixedly connected with the port 18, the inner wall of the shell one 7 is provided with the sliding groove 15, and the outer wall of the port 18 is fixedly connected with the fixed rail 16.

[0038] Specifically, the circuit layer 11 is the key part of the combined light source board patch, and the outer wall of the circuit layer 11 is fixedly connected with a plurality of LED patches 12, which are the core components of the light source and can emit bright light to provide illumination for various application scenarios, the circuit layer 11 is fixedly connected with the base plate 1 through the screw 13, which can withstand a certain mechanical stress to prevent the circuit layer 11 from loosening or falling off during use, the spring one 17 has a certain elasticity and can play a buffering and protection role during connection and use, and the fixed rail 16 cooperates with the sliding groove 15 to provide guidance and limitation for the movement of the port 18, so that the port 18 can slide in the sliding groove 15 to adapt to different connection requirements.

[0039] Please refer to the attached Figure 4 - attached Figure 6 The inner wall of the shell two 9 is fixedly connected with the electrode 20, the outer wall of the port 18 is provided with the insertion hole 19, the bottom surface of the spring two 206 is fixedly connected with the extension block 21, the bottom surface of the heat dissipation plate 207 is fixedly connected with a plurality of heat dissipation fins 22, the circuit layer 11 is internally laid with a circuit, and the base plate 1 is made of high thermal conductivity material.

[0040] Specifically, the electrode 20 is responsible for transmitting current and signals as a key part of the circuit connection, and the material of the electrode 20 has good conductivity and stability, which can ensure the stable transmission of current and provide protection for the normal work of the light source board patch, the size of the jack 19 matches the electrode 20 to achieve reliable connection, and the heat dissipation plate 207 is a core component of the heat dissipation mechanism, and a plurality of heat dissipation fins 22 are fixedly connected to the bottom surface of the heat dissipation plate 207, which can effectively transfer heat from the heat dissipation plate 207 to the surrounding environment, reduce the temperature of the light source board patch, and the material of the substrate 1 is a high-thermal-conductivity material, which is to effectively transfer the heat generated by the light source board patch to the heat dissipation mechanism.

[0041] Working principle: the substrate 1 is the main body structure of the patch, the circuit layer 11 is laid with a circuit, and the port 18 and the electrode 20 are respectively at both ends of the circuit, when more patches need to be combined, first align the dovetail block 5 with the dovetail groove 6 and insert it, then rotate the entire patch to make the jack 19 align with the electrode 20, and then insert the electrode 20 into the jack 19, at this time the sleeve 10 is clamped by the triangular block 8, realizing the combination of multiple patches, so that the size and shape of the light source board patch can be flexibly adjusted according to actual needs, and different application scenarios can be adapted to;

[0042] The light source generates a lot of heat, and the general heat dissipation device is fixed, which is not convenient for maintenance and subsequent work, the heat dissipation fins 22 on the heat dissipation plate 207 can conduct heat to a larger area, have good heat dissipation effect, align the protruding block 203 on the heat dissipation plate 207 with the sleeve 201, and insert it, when the upper end of the spring 206 reaches the clamping hole 202, the spring 206 is clamped, so that the heat dissipation plate 207 will not fall, when disassembling, press the clamping plate 205 to remove the heat dissipation plate 207, realizing the detachable heat dissipation, and facilitating the assembly and maintenance in the later period.

[0043] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A combined light source board patch comprising a substrate (1), characterized in that: The bottom surface right end of the substrate (1) is fixedly connected with a mounting block (3), the outer wall of the mounting block (3) is rotatably connected with a dovetail block (5) through a hinge (4), the bottom surface left end of the substrate (1) is fixedly connected with a fixed block (14), the outer wall of the fixed block (14) is provided with a dovetail groove (6), the top surface of the substrate (1) is fixedly connected with a circuit layer (11), the left end of the circuit layer (11) is fixedly connected with a shell one (7), the top of the shell one (7) is fixedly connected with a triangular block (8), the right end of the circuit layer (11) is fixedly connected with a shell two (9), the top of the shell two (9) is fixedly connected with a clamping sleeve (10), the bottom of the substrate (1) is provided with a detachable heat dissipation mechanism (2), and the detachable heat dissipation mechanism (2) is used for heat dissipation.

2. A combination light source board patch according to claim 1, wherein: The detachable heat dissipation mechanism (2) comprises a sleeve shell (201), the outer wall of the sleeve shell (201) is fixedly connected with the outer wall of the substrate (1), the outer wall of the sleeve shell (201) is provided with a clamping hole (202), the inner wall of the sleeve shell (201) is slidably connected with an extension block (203), the other end of the extension block (203) is fixedly connected with a heat dissipation plate (207), the top of the extension block (203) is rotatably connected with a clamping plate (205) through a hinge (204), the outer wall of the extension block (203) is fixedly connected with a spring (206), and the other end of the spring (206) is fixedly connected with the outer wall of the clamping plate (205).

3. The combination light source board patch of claim 1, wherein: The outer wall of the circuit layer (11) is fixedly connected with a plurality of LED patches (12), and the circuit layer (11) and the substrate (1) are fixedly connected through screws (13).

4. The combination light source board patch of claim 1, wherein: The inner wall of the shell one (7) is fixedly connected with a spring (17), and the other end of the spring (17) is fixedly connected with a port (18).

5. A combined light source board patch according to claim 4, characterized in that: The inner wall of the shell one (7) is provided with a sliding groove (15), and the outer wall of the port (18) is fixedly connected with a fixed rail (16).

6. A combination light source board patch according to claim 4, wherein: The inner wall of the shell two (9) is fixedly connected with an electrode (20), and the outer wall of the port (18) is provided with a jack (19).

7. The combination light source board patch of claim 2, wherein: The bottom surface of the spring (206) is fixedly connected with an extension block (21), and the bottom surface of the heat dissipation plate (207) is fixedly connected with a plurality of heat dissipation fins (22).

8. The combination light source board patch of claim 1, wherein: The circuit layer (11) is internally laid with a circuit, and the substrate (1) is made of high-thermal-conductivity material.

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