A laminating assembly jig for a desktop light-emitting module

Abstract

The present application relates to the technical field of assembly jig, specifically to a kind of table machine light-emitting module laminating assembly jig, including base, the upper end one side of the base is fixedly installed with support column, the side of the support column is movably connected with operating pressure rod;Beneficial effect is: through positioning assembly module and product placement module cooperate, through probe assembly realizes the accurate positioning of light-emitting module, solve the problem of poor lamination caused by product size tolerance fluctuation, jig uses modular design, can be quickly replaced and adjusted according to different models of light-emitting module, assembly efficiency is high, improve the versatility and flexibility of jig;And through the setting of product placement module, the end of the product can be automatically aligned during positioning, avoid offset, reduce the time and difficulty of manual adjustment, improve the assembly efficiency can meet the convenient taking and placing of product, and meet the auxiliary stripping after product lamination assembly.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of assembly jigs, in particular to a laminating assembly jig for a desktop light-emitting module. BACKGROUND

[0002] As an important component of display equipment, the assembly quality and efficiency of the desktop light-emitting module directly affect the performance and cost of the final product. The LED light strip is the core component of the desktop light-emitting module. It is a high-brightness light-emitting diode module packaged together. The LED light strip emits light by exciting the semiconductor material inside it through electrical energy. It is the key part of the light source in the desktop light-emitting module. The LED light strip needs to be accurately installed on the circuit board to ensure that they can work normally and emit uniform light. Generally, a guide sleeve or other positioning tool is used to accurately align the LED light strip with the pads on the circuit board. The traditional light-emitting module inside the desktop faces the problems of difficult taking and placing and inaccurate positioning during laminating assembly. The traditional jig relies on simple positioning blocks and positioning pins, which have poor flexibility, limited application range, and insufficient positioning accuracy.

[0003] In the prior art, such as the LED light strip anti-heat plug-in test jig with publication number CN220913319U, the travel limit switch can be pressed when the acrylic plate is lowered. The adjustable time delay device starts the time delay power supply after receiving the pressure of the travel limit switch, that is, it is powered after the contact pin contacts the LED light, effectively avoiding the surge voltage and surge current generated by the contact pin with power plug-in.

[0004] However, in actual use, the existing technology uses an external shape positioning jig, but has the problems of awkward taking and easy jamming, and due to product size tolerance fluctuations, resulting in size defects during lamination.

[0005] Therefore, the present application proposes a laminating assembly jig for a desktop light-emitting module to solve the problems of awkward taking and easy jamming in the prior art, and due to product size tolerance fluctuations, resulting in size defects during lamination. SUMMARY

[0006] The present application aims to provide a laminating assembly jig for a desktop light-emitting module to solve the problems raised in the background art.

[0007] In order to achieve the above object, the present application provides the following technical scheme: a desktop light-emitting module laminating and assembling jig, comprising a base, a supporting column is fixedly installed on one side of the upper end of the base, an operating pressure rod is movably connected to one side of the supporting column, a lifting rod is movably installed at the lower end of the operating pressure rod, guide rods are arranged on both sides of the lifting rod, the guide rods are fixedly installed on the upper end of the base, a lifting plate is fixedly connected to the lower end of the lifting rod, the lifting plate is slidably installed on the outer surface of the guide rods, a clamping groove is formed in the outer side inner wall of the lifting plate, a positioning and assembling module is arranged in the clamping groove, the positioning and assembling module comprises a probe mounting seat, a center positioning plate, a lap plate and a probe assembly, a product placing module is arranged on the upper side of the base, the product placing module comprises a mounting bottom plate and a threaded rotating rod.

[0008] Preferably, a matching groove is formed in the inner wall of the probe mounting seat, the center positioning plate is fixedly installed on the center inner wall of the matching groove, square seats are arranged on both sides of the center positioning plate, and the outer surfaces of the square seats are adaptively clamped with the inner wall of the matching groove.

[0009] Preferably, the probe assembly comprises a fixed sleeve, the fixed sleeve is fixedly installed in the square seat, a buffer cavity is formed in the inner cavity of the fixed sleeve, a damper is fixedly connected to the inner surface of the buffer cavity, and a positioning probe is fixedly connected to the lower end of the damper.

[0010] Preferably, the positioning probe has a T-shaped structure in cross section, the outer surface of the positioning probe is slidably connected with the inner wall of the buffer cavity, a sleeving spring is movably sleeved on the outer surface of the positioning probe, the upper end of the sleeving spring is fixedly connected with the bottom end of the fixed sleeve, and a reinforcing threaded sleeve is threadedly connected to the lower end outer surface of the fixed sleeve.

[0011] Preferably, a bottom edge groove is formed in the lower end of the center positioning plate, the bottom edge groove is formed with two groups and is symmetrically distributed about the vertical center line of the center positioning plate, and a probe auxiliary cleaning piece is arranged on the inner side of the bottom edge groove.

[0012] Preferably, the probe auxiliary cleaning piece comprises a hinged seat, the hinged seat is fixedly installed on the inner side bottom surface of the bottom edge groove, a rotating plate is rotatably installed on the inner side of the hinged seat, an auxiliary rotating roller is rotatably installed on the inner side of the rotating plate, an auxiliary cleaning brush is fixedly arranged on the outer surface of the auxiliary rotating roller, a curved elastic wire is fixedly connected to the inner wall of the bottom edge groove, and the other end of the curved elastic wire is fixedly connected with the inner side of the rotating plate.

[0013] Preferably, the lap plate and the two groups of square seats form a "H" type structure, the inner wall of the lap plate is respectively provided with an avoiding sliding groove and a movable groove, the inner surface of the avoiding sliding groove is in sliding connection with the outer surface of the center positioning plate, the movable groove is provided with two groups and is symmetrically distributed about the vertical middle line of the lap plate, the inner side of the movable groove is provided with a single group of mounting assemblies, the single group of mounting assemblies comprises an elastic block fixedly installed on the inner surface of the movable groove, the other end of the elastic block is fixedly connected with a push plate, the outer surface of the push plate is in sliding connection with the inner wall of the movable groove, the upper end of the push plate is fixedly connected with a lock rod, the outer surface of the lock rod is in sliding connection with the upper inner wall of the movable groove, the upper end of the lock rod is fixedly connected with a hook block, the outer surface of the hook block is movably provided with a locking groove, and the locking groove is provided on the inner wall of the center positioning plate.

[0014] Preferably, the upper inner wall of the base seat is provided with a limiting groove, the inner surface of the limiting groove is fixedly connected with a mounting bottom plate, the upper end of the mounting bottom plate is fixedly connected with a partition strip, the inner bottom surface of the placing groove between the two adjacent groups of partition strips is provided with a receiving groove, the inner surface of the receiving groove is movably connected with a contact top plate, the side wall of the contact top plate is movably connected with the inner surface of the receiving groove, the lower inner wall of the contact top plate is provided with a bottom side slope, and the inner wall of the bottom side slope is provided with an arc-shaped pushing groove.

[0015] Preferably, the outer surface of the threaded rotating rod is in threaded connection with the inner wall of the base seat, one end of the inner side of the threaded rotating rod is rotatably connected with an end plate, the lower surface of the end plate is in sliding connection with the inner wall of the limiting groove, one end of the inner side of the end plate is fixedly connected with a push rod, the other end of the push rod is fixedly provided with a spherical surface top block, and the outer surface of the spherical surface top block is movably connected with the inner wall of the arc-shaped pushing groove.

[0016] Preferably, one side of the probe mounting seat is fixedly installed with a limiting side plate, the limiting side plate is fixedly installed on the upper end of the lifting plate through bolts, the two side inner walls of the lifting plate are provided with a reserved groove, the other side of the probe mounting seat is rotatably installed with a transparent cover plate, the two ends of the probe mounting seat are fixedly connected with a locking protrusion, the outer side inner wall of the locking protrusion is provided with a clamping hole, the inner surface of the clamping hole is movably connected with a locking plug rod, the outer surface of the locking plug rod is in sliding connection with the inner wall of the reserved groove, one end of the outer side of the locking plug rod is fixedly connected with a connecting plate, the two end inner walls of the connecting plate are movably connected with a limiting rod, the other end of the limiting rod is fixedly connected with the outer surface of the lifting plate, the outer surface of the limiting rod is slidably sleeved with a tight spring, one end of the tight spring is fixedly connected with the inner side surface of the connecting plate, the other end of the tight spring is fixedly connected with an L-shaped fixed plate, the L-shaped fixed plate is fixedly installed on the outer surface of the lifting plate, and the center inner wall of the L-shaped fixed plate is in sliding connection with the outer surface of the locking plug rod.

[0017] Compared with the prior art, the present application has the following advantages:

[0018] The table computer light-emitting module bonding assembly jig provided by the present application realizes accurate positioning of the light-emitting module through the cooperation of the positioning assembly module and the product placing module and the probe assembly, solves the problem of poor bonding caused by product size tolerance fluctuation, and has the advantages that the jig is designed in a modular manner, can be quickly replaced and adjusted according to light-emitting modules of different models, has high assembly efficiency, and improves the versatility and flexibility of the jig; the product placing module is arranged to automatically align the end of the product during positioning, avoid displacement, reduce the time and difficulty of manual adjustment, improve the assembly efficiency, meet the convenient taking and placing of the product, meet the auxiliary stripping of the product after bonding assembly, facilitate the ejection of the product from between the two groups of separation strips, and further enhance the flexibility and applicability of the jig, realizing accurate positioning of the product bonding assembly. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a front perspective structural schematic view of the present application;

[0020] Figure 2 is a back perspective structural schematic view of the present application;

[0021] Figure 3 is a disassembly structural schematic view of the probe mounting seat and the lifting plate of the present application;

[0022] Figure 4 is a local cross-sectional structural schematic view of the positioning assembly module of the present application;

[0023] Figure 5 is an enlarged structural schematic view of A of the present application; Figure 4

[0024] Figure 6 is an enlarged structural schematic view of B of the present application; Figure 4

[0025] Figure 7 is an enlarged structural schematic view of B1 of the present application; Figure 6

[0026] Figure 8 is a disassembly structural schematic view of the single-group center positioning plate and the probe mounting seat of the present application;

[0027] Figure 9 is an enlarged structural schematic view of C of the present application; Figure 8

[0028] Figure 10 is a local structural schematic view of the probe mounting seat and the single-group mounting assembly of the present application;

[0029] Figure 11 ​​​​The enlarged structure diagram of D in the application Figure 10 The enlarged structure diagram of D in the application

[0030] Figure 12 The enlarged structure diagram of D in the application

[0031] Figure 13 The enlarged structure diagram of D in the application Figure 13 The enlarged structure diagram of D in the application

[0032] Figure 14 The enlarged structure diagram of D in the application

[0033] Figure 15 The enlarged structure diagram of D in the application Figure 14 The enlarged structure diagram of D in the application

[0034] In the figure: 1, base; 11, support column; 12, operation pressing rod; 13, lifting rod; 14, guide rod; 2, lifting plate; 21, limiting side plate; 211, transparent cover plate; 20, clamping groove; 22, probe mounting seat; 221, locking protrusion; 2210, clamping hole; 200, reserved groove; 2211, L-shaped fixed plate; 2212, locking insertion rod; 2213, connecting plate; 2214, limiting rod; 2215, abutting spring; 230, matching groove; 23, center positioning plate; 231, square seat; 232, lap plate; 2320, avoiding sliding groove; 2321, movable groove; 2322, elastic block; 2323, push plate; 2324, locking rod; 23241, hook block; 2325, locking groove; 233, reinforcing threaded sleeve; 2300, bottom edge groove; 2301, hinged seat; 2302, rotating plate; 2303, auxiliary rotating roller; 2304, auxiliary cleaning brush; 2305, curved elastic wire; 24, fixed sleeve; 240, buffer cavity; 241, damper; 242, positioning probe; 243, sleeving spring; 3, mounting bottom plate; 10, limiting groove; 31, partition strip; 310, placing groove; 32, contact top plate; 33, threaded rotating rod; 331, end plate; 332, push rod; 3321, spherical top block; 321, bottom side slope; 3210, arc-shaped push groove. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical scheme of the application clear, complete description, and the advantages are more clear and obvious, the following will be further described in detail by combining with the drawings. It should be understood that the specific embodiments described here are part of the embodiments of the application, not all embodiments, only to explain the embodiments of the application, and not to limit the embodiments of the application, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the application.

[0036] Example one, please refer toFigures 1-15 The application provides a technical scheme: a desktop light-emitting module laminating and assembling jig, which comprises a base 1, a supporting column 11 is fixedly installed on one side of the upper end of the base 1, an operating pressure rod 12 is movably connected to one side of the supporting column 11, a lifting rod 13 is movably installed at the lower end of the operating pressure rod 12, guide rods 14 are arranged on the two sides of the lifting rod 13, the guide rods 14 are fixedly installed at the upper end of the base 1, a lifting plate 2 is fixedly connected to the lower end of the lifting rod 13, the lifting plate 2 is slidingly installed on the outer surface of the guide rods 14, a clamping groove 20 is formed in the outer side inner wall of the lifting plate 2, a positioning and assembling module is arranged in the clamping groove 20, the positioning and assembling module comprises a probe mounting seat 22, a center positioning plate 23, a lap plate 232 and a probe assembly, a product placing module is arranged on the upper side of the base 1, the product placing module comprises an installation bottom plate 3 and a threaded rotating rod 33, a matching groove 230 is formed in the inner wall of the probe mounting seat 22, the center positioning plate 23 is fixedly installed on the center inner wall of the matching groove 230, square seats 231 are arranged on the two sides of the center positioning plate 23, and the outer surfaces of the square seats 231 are adapted to be clamped with the inner wall of the matching groove 230.

[0037] In the embodiment, the positioning and assembling module and the product placing module are used in cooperation, the probe assembly is used for precise positioning of the light-emitting module, the problem of poor lamination caused by product size tolerance fluctuation is solved, the jig is designed in a modular manner, can be quickly replaced and adjusted according to light-emitting modules of different models, has high assembly efficiency, and improves the versatility and flexibility of the jig; through the arrangement of the product placing module, the end of the product can be automatically aligned in the positioning process, deviation is avoided, the time and difficulty of manual adjustment are reduced, the assembly efficiency is improved, the product can be conveniently taken and placed, the auxiliary stripping after lamination and assembly of the product is met, the product and the two groups of separation strips 31 are easily ejected, the flexibility and applicability of the jig are further enhanced, and precise positioning of product lamination and assembly is realized.

[0038] In example two, on the basis of example one, in order to realize the automatic assembly of the positioning assembly module as a whole and the lifting plate 2, facilitate adaptive clamping according to different products, the one side of the probe mounting seat 22 is fixedly installed with a limiting side plate 21, the limiting side plate 21 is fixedly installed on the upper end of the lifting plate 2 through bolts, the two side inner walls of the lifting plate 2 are provided with a reserved groove 200, the other side of the probe mounting seat 22 is rotatably installed with a transparent cover plate 211, the two ends of the probe mounting seat 22 are fixedly connected with locking lugs 221, the outer side inner wall of the locking lug 221 is provided with a clamping hole 2210, the inner surface of the clamping hole 2210 is movably connected with a locking plug rod 2212, the outer surface of the locking plug rod 2212 is slidably connected with the inner wall of the reserved groove 200, the outer side one end of the locking plug rod 2212 is fixedly connected with a connecting plate 2213, the two end inner walls of the connecting plate 2213 are movably connected with limiting rods 2214, the other end of the limiting rod 2214 is fixedly connected with the outer surface of the lifting plate 2, the outer surface of the limiting rod 2214 is slidably sleeved with a pressing spring 2215, one end of the pressing spring 2215 is fixedly connected with the inner side surface of the connecting plate 2213, the other end of the pressing spring 2215 is fixedly connected with an L-shaped fixed plate 2211, the L-shaped fixed plate 2211 is fixedly installed on the outer surface of the lifting plate 2, the center inner wall of the L-shaped fixed plate 2211 is slidably connected with the outer surface of the locking plug rod 2212;

[0039] In this embodiment, as shown in Figures 3-5 the probe mounting seat 22 is embedded in the clamping groove 20, the two ends of the locking lug 221 abut against the inclined contact surface of the locking plug rod 2212, at this time the locking plug rod 2212 is first pushed outward by the locking lug 221, the pressing spring 2215 is stretched, when the locking lug 221 completely reaches the matching position, the locking plug rod 2212 is recovered inward by the reverse elastic force of the pressing spring 2215, at this time the locking plug rod 2212 is matched with the clamping hole 2210, the two ends of the locking lug 221 are clamped with each other, so that the rapid assembly of the probe mounting seat 22 as a whole is realized.

[0040] In order to realize accurate and efficient positioning of the product, ensure that the upper left corner of the product remains vertical and does not deviate, the probe assembly comprises a fixed sleeve 24 fixedly installed in the interior of the square seat 231, the inner cavity of the fixed sleeve 24 is provided with a buffer cavity 240, the inner surface of the buffer cavity 240 is fixedly connected with a damper 241, and the lower end of the damper 241 is fixedly connected with a positioning probe 242; the cross section of the positioning probe 242 is in a "T" shape structure, the outer surface of the positioning probe 242 is in sliding connection with the inner wall of the buffer cavity 240, the outer surface of the positioning probe 242 movably sheaths a sleeving spring 243, the upper end of the sleeving spring 243 is fixedly connected with the bottom end of the fixed sleeve 24, and the lower end of the fixed sleeve 24 is in threaded connection with a reinforcing threaded sleeve 233;

[0041] In this embodiment, as shown in Figure 6 the inner side of the square seat 231, when the square seat 231 is matched and installed with the matching groove 230, the probe assembly is completed, when the bottom end of the positioning probe 242 is in contact with the positioning hole of the product, the sleeving spring 243 cooperates with the damper 241, ensures the vertical force direction of the positioning probe 242 to the LED lamp strip, stores and releases energy by using elastic deformation, avoids the problem of poor fitting caused by product size tolerance fluctuation, and further improves the accuracy of product positioning; and it should be noted that the positioning probe 242 is movable in the buffer cavity 240 cavity while being stressed, ensures the stable limiting of the positioning probe 242, and avoids deviation, when the product is placed on the jig, the positioning probe 242 will be compressed by the pressure of the product, since the spring has restoring force, it will push the product to a predetermined position, and this position is determined by the jig and the positioning probe 242 together, so that even if the product size has a slight fluctuation, the positioning probe 242 can compensate through the elastic force, ensure that the product is accurately positioned, and it should be noted that the bottom end of the square seat 231 is provided with a set of reinforcing threaded sleeves 233 which are in threaded connection with the fixed sleeve 24, here the reinforcing threaded sleeves 233 not only provide structural strength to the fixed sleeve 24, but also can accommodate the contracted sleeving spring 243 when the positioning probe 242 is in close contact with the surface of the lamp strip.

[0042] In order to realize auxiliary cleaning of the activity positioning probe 242, further improve the stability during product testing, and based on the embodiment three, the lower end of the center positioning plate 23 is provided with a bottom edge groove 2300, the bottom edge groove 2300 is provided with two groups and is symmetrically distributed about the vertical middle line of the center positioning plate 23, the inner side of the bottom edge groove 2300 is provided with a probe auxiliary cleaning piece; the probe auxiliary cleaning piece comprises a hinged seat 2301, the hinged seat 2301 is fixedly installed on the inner bottom surface of the bottom edge groove 2300, the inner side of the hinged seat 2301 is rotatably installed with a rotating plate 2302, the inner side of the rotating plate 2302 is rotatably installed with an auxiliary rotating roller 2303, the outer surface of the auxiliary rotating roller 2303 is fixedly provided with an auxiliary cleaning brush 2304, the inner wall of the bottom edge groove 2300 is fixedly connected with a curved elastic wire 2305, the other end of the curved elastic wire 2305 is fixedly connected with the inner side of the rotating plate 2302, and the side view section of the rotating plate 2302 is in a “J” shaped structure;

[0043] In the embodiment, the round corner part of the rotating plate 2302 does not cause the blocking of the square seat 231 during assembly, ensures that the round corner part of the rotating plate 2302 rotates inward when being pushed, at this time, the curved elastic wire 2305 generates compression deformation, and the rotating plate 2302 is accommodated to the inner side of the bottom edge groove 2300 as a whole, when the square seat 231 is completed, the rotating plate 2302 is expanded outward as a whole under the reverse elastic force of the curved elastic wire 2305, at this time, the upper group of auxiliary cleaning brushes 2304 abuts against the outer wall of the reinforced threaded sleeve 233, and the lower group of auxiliary cleaning brushes 2304 performs auxiliary cleaning on the surface of the rising positioning probe 242.

[0044] In order to ensure that a single group of probe assemblies needs to be replaced due to wear, and based on the embodiment four, the lap plate 232 and the two groups of square seats 231 form a “” type structure, the inner wall of the lap plate 232 is respectively provided with an avoiding sliding groove 2320 and an activity groove 2321, the inner surface of the avoiding sliding groove 2320 is slidably connected with the outer surface of the center positioning plate 23, the activity groove 2321 is provided with two groups and is symmetrically distributed about the vertical middle line of the lap plate 232, the inner side of the activity groove 2321 is provided with a single group of installation assemblies, the single group of installation assemblies comprises an elastic block 2322 fixedly installed on the inner surface of the activity groove 2321, the other end of the elastic block 2322 is fixedly connected with a push plate 2323, the outer surface of the push plate 2323 is slidably connected with the inner wall of the activity groove 2321, the upper end of the push plate 2323 is fixedly connected with a lock rod 2324, the outer surface of the lock rod 2324 is slidably connected with the upper inner wall of the activity groove 2321, the upper end of the lock rod 2324 is fixedly connected with a hook block 23241, the outer surface of the hook block 23241 is movably provided with a locking groove 2325, and the locking groove 2325 is provided on the inner wall of the center positioning plate 23; the activity groove 2321 is in an “L” type hollow groove structure;

[0045] In the embodiment,Figures 10-11 As shown, the two groups of parallel distributed probe assemblies are connected through the lap plate 232. When mounting the square seat 231 and the probe assembly, the avoidance sliding groove 2320 in the center of the lap plate 232 is matched with the bottom end side wall of the center positioning plate 23, the square seat 231 is pushed upward as a whole, the single group of mounting assemblies connected to the inner side of the movable groove 2321 are triggered, the matching design of the locking groove 2325 and the hook block 23241 can ensure that the hook block 23241 enters the inner side of the locking groove 2325 when being pushed upward, in this process, the elastic block 2322 is from the relaxed state to the compressed state, the locking groove 2325 is completely matched with the hook block 23241 to realize relaxation, and at this time the elastic block 2322 can also provide a certain elastic push to the lock rod 2324 to ensure that the hook block 23241 is tightly clamped; when it is necessary to disassemble the single group of probe assemblies, only the push plate 2323 needs to be pushed inward by two fingers at the same time, so that the hook block 23241 is separated from the locking groove 2325, and then the square seat 231, the lap plate 232 and the probe assembly are pulled down.

[0046] In the embodiment six, on the basis of the embodiment five, in order to realize the stability of the positioning of the light-emitting module product and the auxiliary stripping, and to ensure the flexibility of the fitting assembly jig, the upper inner wall of the base seat 1 is provided with a limiting groove 10, the inner surface of the limiting groove 10 is fixedly connected with the mounting bottom plate 3, the upper end of the mounting bottom plate 3 is fixedly connected with a partition strip 31, a placing groove 310 is arranged between the adjacent two groups of partition strips 31, the inner bottom surface of the placing groove 310 is provided with a receiving groove, the inner surface of the receiving groove is movably connected with a contact top plate 32, the side wall of the contact top plate 32 is movably connected with the inner surface of the receiving groove, the lower inner wall of the contact top plate 32 is provided with a bottom side inclined surface 321, and the inner wall of the bottom side inclined surface 321 is provided with an arc-shaped pushing groove 3210; the outer surface of a threaded rotating rod 33 is threadedly connected with the inner wall of the base seat 1, one end of the inner side of the threaded rotating rod 33 is rotatably connected with an end plate 331, the lower surface of the end plate 331 is slidably connected with the inner wall of the limiting groove 10, one end of the inner side of the end plate 331 is fixedly connected with a push rod 332, the other end of the push rod 332 is fixedly provided with a spherical top block 3321, and the outer surface of the spherical top block 3321 is movably connected with the inner wall of the arc-shaped pushing groove 3210.

[0047] In the embodiment, as Figures 12-15As shown, the placing groove 310 arranged between the two adjacent groups of partition strips 31 is used for placing the light-emitting module, the product is pushed from the end away from the threaded rotating rod 33, at this time the bottom of the product is in contact with the top surface of the contact top plate 32, and it should be noted that the end plate 331 is in a state of being flush with one end of the partition strip 31, through such a design, it can be ensured that the upper end of the product inside the placing groove 310 always remains in a horizontal state and forms an L-shaped angle with the partition strip 31, and will not deviate randomly; it is worth noting that one end of the end plate 331 is connected with the threaded rotating rod 33, when it is necessary to demold the product after assembly and fitting, the threaded rotating rod 33 is manually rotated, so that the end plate 331 drives the plurality of push rods 332 to move backward, at this time the spherical top block 3321 is matched with the arc-shaped pushing groove 3210, in this way the contact top plate 32 is gradually lifted up, at this time the product can be automatically jacked up, and the step of manually demolding is omitted.

[0048] In actual use, first, the product is pushed from the end away from the threaded rotating rod 33, at this time the bottom of the product is in contact with the top surface of the contact top plate 32, the product is placed inside the placing groove 310, and one end of the product is flush with the inside of the end plate 331, then the operator holds the operation pressure rod 12, so that the lifting rod 13 drives the lifting plate 2 to move downward as a whole, at this time the single probe assembly is installed inside the square seat 231, when the square seat 231 is matched and installed with the matching groove 230, the probe assembly is completed, when the bottom end of the positioning probe 242 is in contact with the positioning hole of the product, the sleeve spring 243 cooperates with the damper 241 to ensure that the positioning probe 242 is vertically forced on the LED lamp strip, and the elastic deformation is used to store and release energy, avoiding the problem of poor fitting caused by product size tolerance fluctuation, and further improving the accuracy of product positioning; when it is necessary to replace and disassemble the single probe assembly, only the push plate 2323 needs to be pushed inward by two fingers at the same time, so that the hook block 23241 is separated from the locking groove 2325, and then the square seat 231, the lap plate 232 and the probe assembly are pulled downward, finally, when it is necessary to demold the product after assembly and fitting, the threaded rotating rod 33 is manually rotated, so that the end plate 331 drives the plurality of push rods 332 to move backward, at this time the spherical top block 3321 is matched with the arc-shaped pushing groove 3210, in this way the contact top plate 32 is gradually lifted up, at this time the product can be automatically jacked up, and the step of manually demolding is omitted.

[0049] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A mounting fixture for a desktop computer light-emitting module, comprising a base (1), a support column (11) fixedly mounted on one side of the upper end of the base (1), an operating pressure rod (12) movably connected to one side of the support column (11), a lifting rod (13) movably mounted on the lower end of the operating pressure rod (12), guide rods (14) provided on both sides of the lifting rod (13), and the guide rods (14) fixedly mounted on the upper end of the base (1), characterized in that: The lower end of the lifting rod (13) is fixedly connected with a lifting plate (2), the lifting plate (2) is slidingly installed on the outer surface of a guide rod (14), a clamping groove (20) is formed in the outer side inner wall of the lifting plate (2), a positioning assembly module is arranged in the clamping groove (20), the positioning assembly module comprises a probe mounting seat (22), a center positioning plate (23), a lap plate (232) and a probe assembly, a product placing module is arranged on the upper side of the base (1), the product placing module comprises a mounting bottom plate (3) and a threaded rotating rod (33); A matching groove (230) is formed in the inner wall of the probe mounting seat (22), the center positioning plate (23) is fixedly installed on the center inner wall of the matching groove (230), square seats (231) are arranged on the two sides of the center positioning plate (23), and the outer surface of the square seat (231) is adaptively clamped with the inner wall of the matching groove (230); The probe assembly comprises a fixed sleeve (24), the fixed sleeve (24) is fixedly installed in the square seat (231), a buffer cavity (240) is formed in the inner cavity of the fixed sleeve (24), a damper (241) is fixedly connected to the inner surface of the buffer cavity (240), and a positioning probe (242) is fixedly connected to the lower end of the damper (241); The positioning probe (242) has a "T" shaped structure in cross section, the outer surface of the positioning probe (242) is slidingly connected with the inner wall of the buffer cavity (240), a sleeving spring (243) is movably sleeved on the outer surface of the positioning probe (242), the upper end of the sleeving spring (243) is fixedly connected with the bottom end of the fixed sleeve (24), and the lower end of the fixed sleeve (24) is threadedly connected with a reinforcing threaded sleeve (233).

2. The desktop light-emitting module assembly jig according to claim 1, wherein: A bottom edge groove (2300) is formed in the lower end of the center positioning plate (23), the bottom edge groove (2300) is formed with two groups and is symmetrically distributed about the vertical middle line of the center positioning plate (23), and a probe auxiliary cleaning piece is arranged on the inner side of the bottom edge groove (2300).

3. The desktop light-emitting module assembly jig according to claim 2, wherein: The probe auxiliary cleaning piece comprises a hinged seat (2301), the hinged seat (2301) is fixedly installed on the inner side bottom surface of the bottom edge groove (2300), a rotating plate (2302) is rotatably installed on the inner side of the hinged seat (2301), an auxiliary rotating roller (2303) is rotatably installed on the inner side of the rotating plate (2302), an auxiliary cleaning brush (2304) is fixedly arranged on the outer surface of the auxiliary rotating roller (2303), a curved elastic wire (2305) is fixedly connected to the inner wall of the bottom edge groove (2300), and the other end of the curved elastic wire (2305) is fixedly connected with the inner side of the rotating plate (2302).

4. The laminating jig for assembling a table lamp light-emitting module according to claim 1, wherein: The lap plate (232) and the two groups of square seats (231) form a " " type structure, the inner wall of the lap plate (232) is respectively provided with an avoiding sliding groove (2320) and a movable groove (2321), the inner surface of the avoiding sliding groove (2320) is slidably connected with the outer surface of the center positioning plate (23), the movable groove (2321) is provided with two groups and is symmetrically distributed about the vertical middle line of the lap plate (232), the inner side of the movable groove (2321) is provided with a single group of mounting assemblies, the single group of mounting assemblies comprises a elastic block (2322) fixedly installed on the inner surface of the movable groove (2321), the other end of the elastic block (2322) is fixedly connected with a push plate (2323), the outer surface of the push plate (2323) is slidably connected with the inner wall of the movable groove (2321), the upper end of the push plate (2323) is fixedly connected with a lock rod (2324), the outer surface of the lock rod (2324) is slidably connected with the upper inner wall of the movable groove (2321), the upper end of the lock rod (2324) is fixedly connected with a hook block (23241), the outer surface of the hook block (23241) movably provided with a locking groove (2325), the locking groove (2325) is arranged on the inner wall of the center positioning plate (23).

5. The laminating jig for assembling a table lamp light-emitting module according to claim 1, wherein: The upper inner wall of the base seat (1) is provided with a limiting groove (10), the inner surface of the limiting groove (10) is fixedly connected with the mounting bottom plate (3), the upper end of the mounting bottom plate (3) is fixedly connected with a partition strip (31), the inner bottom surface of the placing groove (310) between the two adjacent groups of partition strips (31) is provided with a receiving groove, the inner surface of the receiving groove is movably connected with a contact top plate (32), the side wall of the contact top plate (32) is movably connected with the inner surface of the receiving groove, the lower inner wall of the contact top plate (32) is provided with a bottom side inclined surface (321), and the inner wall of the bottom side inclined surface (321) is provided with an arc-shaped pushing groove (3210).

6. The desktop light-emitting module assembly jig according to claim 5, wherein: The outer surface of the threaded rotating rod (33) is threadedly connected with the inner wall of the base seat (1), one end of the inner side of the threaded rotating rod (33) is rotatably connected with an end plate (331), the lower surface of the end plate (331) is slidably connected with the inner wall of the limiting groove (10), one end of the inner side of the end plate (331) is fixedly connected with a push rod (332), the other end of the push rod (332) is fixedly provided with a spherical surface top block (3321), and the outer surface of the spherical surface top block (3321) is movably connected with the inner wall of the arc-shaped pushing groove (3210).

7. The desktop light-emitting module assembly jig according to claim 1, wherein: One side of the probe mounting seat (22) is fixedly installed with a limiting side plate (21), the limiting side plate (21) is fixedly installed on the upper end of the lifting plate (2) through bolts, the two side inner walls of the lifting plate (2) are provided with a reserved groove (200), the other side of the probe mounting seat (22) is rotatably installed with a transparent cover plate (211), the two ends of the probe mounting seat (22) are fixedly connected with locking lugs (221), the outer side inner wall of the locking lug (221) is provided with a clamping hole (2210), the inner surface of the clamping hole (2210) is movably connected with a locking insertion rod (2212), the outer surface of the locking insertion rod (2212) is slidably connected with the inner wall of the reserved groove (200), one end of the outer side of the locking insertion rod (2212) is fixedly connected with a connecting plate (2213), the two end inner walls of the connecting plate (2213) are movably connected with limiting rods (2214), the other end of the limiting rod (2214) is fixedly connected with the outer surface of the lifting plate (2), the outer surface of the limiting rod (2214) is slidably sleeved with a abutting spring (2215), one end of the abutting spring (2215) is fixedly connected with the inner side surface of the connecting plate (2213), the other end of the abutting spring (2215) is fixedly connected with an L-shaped fixed plate (2211), the L-shaped fixed plate (2211) is fixedly installed on the outer surface of the lifting plate (2), the center inner wall of the L-shaped fixed plate (2211) is slidably connected with the outer surface of the locking insertion rod (2212).

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