Dispensing jig for mobile phone lens

Abstract

The utility model relates to the technical field of adhesive dispensing jigs, and discloses a mobile phone lens adhesive dispensing jig which comprises a base and a positioning plate, the positioning plate is detachably arranged on the upper surface of the base, a plurality of uniformly distributed positioning holes are formed in the upper surface of the positioning plate, two clamping plates are symmetrically arranged in the positioning holes, and the two clamping plates are detachably arranged on the base. An elastic mechanism is arranged between the clamping plate and the positioning hole; the elastic mechanism comprises a spring, a sliding block and a connecting rod, a groove is formed in the side wall of the positioning hole, the sliding block is arranged in the groove in a sliding mode, the connecting rod is fixedly arranged between the sliding block and the clamping plate, and the spring is fixedly arranged between the sliding block and the groove. The jig is provided with an elastic clamping structure, so that mobile phone lenses with different sizes can be positioned and clamped, the dispensing stability is improved, and meanwhile, the universality of the jig is improved.

Description

Technical Field

[0001] This utility model relates to the field of dispensing fixture technology, and in particular to a mobile phone lens dispensing fixture. Background Technology

[0002] Dispensing is the process of applying, potting, or dripping electronic adhesives, oils, or other liquids onto a product to achieve functions such as adhesion, potting, insulation, fixation, and surface smoothing.

[0003] Existing mobile phone lenses require the use of positioning fixtures during adhesive dispensing. Among them, publication number CN208712117U discloses an adhesive dispensing fixture for mobile phone lenses, comprising: a mounting base, the mounting base including a mounting plate, a first limiting boss, a second limiting boss, and two positioning pillars. The first limiting boss and the second limiting boss are respectively disposed on opposite sides of the mounting plate. An adhesive dispensing area is provided on the mounting plate, the adhesive dispensing area being located between the first limiting boss and the second limiting boss… A plurality of mobile phone lens positioning slots are formed on the assembly plate, with intervals between each of the mobile phone lens positioning slots.

[0004] The above-mentioned solution involves placing the mobile phone lens inside the positioning groove for adhesive dispensing. However, due to the varying sizes of mobile phone lenses, a single-sized positioning groove cannot accommodate lenses of different sizes, resulting in reduced versatility of the fixture. Therefore, a mobile phone lens adhesive dispensing fixture is proposed. Utility Model Content

[0005] The purpose of this utility model is to solve the problems raised in the background art by proposing a mobile phone lens dispensing fixture.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A mobile phone lens dispensing fixture includes a base and a positioning plate. The positioning plate is detachably mounted on the upper surface of the base. The upper surface of the positioning plate has multiple evenly distributed positioning holes. Two clamping plates are symmetrically arranged inside the positioning holes. An elastic mechanism is provided between the clamping plates and the positioning holes. The elastic mechanism includes a spring, a slider, and a connecting rod. A groove is provided on the side wall of the positioning hole. The slider is slidably disposed inside the groove. The connecting rod is fixedly disposed between the slider and the clamping plates. The spring is fixedly disposed between the slider and the groove.

[0008] Preferably, a gap is left between the positioning plate and the base.

[0009] Preferably, a first magnetic strip is fixedly provided on both sides of the lower surface of the positioning plate, and a second magnetic strip is fixedly provided on both sides of the upper surface of the base, with the first magnetic strip and the second magnetic strip being positioned correspondingly.

[0010] Preferably, the clamping plate is an arc-shaped plate, and the upper surface of the clamping plate is provided with an inclined guide surface.

[0011] Preferably, U-shaped handles are fixed on both sides of the base.

[0012] Preferably, the size of the positioning plate is smaller than the size of the base.

[0013] Compared with the prior art, this utility model provides a mobile phone lens dispensing fixture, which has the following beneficial effects:

[0014] 1. This mobile phone lens dispensing fixture, through the clamping plates, sliders, springs, and connecting rods set inside the positioning holes, allows mobile phone lenses of different sizes to be placed inside the positioning holes. When these lenses are placed inside, the clamping plates on both sides contact the lenses. The clamping plates push the sliders outwards and compress the springs through the connecting rods, giving the clamping plates an elastic extension and retraction function. This allows for the clamping and fixing of mobile phone lenses of different sizes, enabling precise dispensing operations. The fixture also has high applicability.

[0015] 2. In this mobile phone lens dispensing fixture, the first and second magnetic strips are set between the base and the positioning plate. During the dispensing process, glue may contaminate the base and the positioning plate. Therefore, the first and second magnetic strips are pulled apart to separate the base and the positioning plate, which makes it easier to clean the base and the positioning plate.

[0016] The parts of this device not described herein are the same as or can be implemented using existing technologies. This utility model has an elastic clamping structure that can position and clamp mobile phone lenses of different sizes, improving the stability of dispensing and enhancing the versatility of the fixture. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a mobile phone lens dispensing fixture proposed in this utility model;

[0018] Figure 2 for Figure 1 Enlarged view of the structure of part A in the middle section;

[0019] Figure 3 for Figure 1 Side view of the base and positioning plate;

[0020] Figure 4 for Figure 1 A 3D view of the middle plywood.

[0021] In the diagram: 1. Base; 2. Positioning plate; 3. Positioning hole; 4. Clamping plate; 5. Slider; 6. Spring; 7. Connecting rod; 8. First magnetic strip; 9. Second magnetic strip; 10. Guide surface; 11. U-shaped handle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] Reference Figure 1-2 4. A mobile phone lens dispensing fixture, comprising a base 1 and a positioning plate 2, wherein the size of the positioning plate 2 is smaller than that of the base 1, and the positioning plate 2 is detachably mounted on the upper surface of the base 1. The upper surface of the positioning plate 2 has multiple evenly distributed positioning holes 3, and two clamping plates 4 are symmetrically arranged inside the positioning holes 3. The clamping plates 4 are arc-shaped plates, and the upper surface of the clamping plates 4 has an inclined guide surface 10. An elastic mechanism is provided between the clamping plates 4 and the positioning holes 3, the elastic mechanism including a spring 6, a slider 5, and a connecting rod 7. A groove is provided on the side wall of the positioning hole 3, and the slider 5 is slidably mounted in the groove. Inside, the connecting rod 7 is fixedly set between the slider 5 and the clamping plate 4, and the spring 6 is fixedly set between the slider 5 and the groove. When the mobile phone lens is placed inside the positioning hole 3, the bottom of the mobile phone lens contacts the guide surface 10 on both sides of the clamping plate 4. The clamping plate 4 is pressed to both sides along the tilt angle of the guide surface 10, so that the clamping plate 4 pushes the slider 5 outward through the connecting rod 7 and compresses the spring 6. At this time, the clamping plate 4 has the function of elastic extension and contraction, so that mobile phone lenses of different sizes can be clamped and fixed, and precise dispensing operation can be performed. The fixture has high applicability.

[0025] Reference Figure 1 and 3 A gap is left between the positioning plate 2 and the base 1. The lower surface of the positioning plate 2 is fixedly provided with the first magnetic strip 8 on both sides, and the upper surface of the base 1 is fixedly provided with the second magnetic strip 9 on both sides. The first magnetic strip 8 and the second magnetic strip 9 are positioned correspondingly. The positioning plate 2 and the base 1 are magnetically attracted by the first magnetic strip 8 and the second magnetic strip 9. During the glue dispensing process, glue may contaminate the base 1 and the positioning plate 2. Therefore, the first magnetic strip 8 and the second magnetic strip 9 are pulled apart so that the base 1 and the positioning plate 2 can be separated, which makes it easier to clean the base 1 and the positioning plate 2.

[0026] Reference Figure 1 and3 Both sides of the base 1 are fixed with U-shaped handles 11, which can be used to move the base 1.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A mobile phone lens dispensing fixture, comprising a base (1) and a positioning plate (2), characterized in that, The positioning plate (2) is detachably mounted on the upper surface of the base (1). The upper surface of the positioning plate (2) is provided with a plurality of evenly distributed positioning holes (3). Two clamping plates (4) are symmetrically arranged inside the positioning holes (3). An elastic mechanism is provided between the clamping plates (4) and the positioning holes (3). The elastic mechanism includes a spring (6), a slider (5) and a connecting rod (7). The side wall of the positioning hole (3) is provided with a groove. The slider (5) is slidably disposed inside the groove. The connecting rod (7) is fixedly disposed between the slider (5) and the clamping plate (4). The spring (6) is fixedly disposed between the slider (5) and the groove.

2. The mobile phone lens dispensing fixture according to claim 1, characterized in that, There is a gap between the positioning plate (2) and the base (1).

3. The mobile phone lens dispensing fixture according to claim 1, characterized in that, The lower surface of the positioning plate (2) is fixedly provided with a first magnetic strip (8) on both sides, and the upper surface of the base (1) is fixedly provided with a second magnetic strip (9) on both sides. The positions of the first magnetic strip (8) and the second magnetic strip (9) are correspondingly arranged.

4. The mobile phone lens dispensing fixture according to claim 1, characterized in that, The clamping plate (4) is an arc-shaped plate, and the upper surface of the clamping plate (4) is provided with an inclined guide surface (10).

5. A mobile phone lens dispensing fixture according to claim 1, characterized in that, Both sides of the base (1) are fixed with U-shaped handles (11).

6. A mobile phone lens dispensing fixture according to claim 1, characterized in that, The size of the positioning plate (2) is smaller than the size of the base (1).

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