Electric connector lifting tool

Abstract

The utility model belongs to the technical field of electric fitting production equipment, and discloses an electric connector lifting tool which comprises a fixed plate, a movable plate and a height adjusting assembly, and the height adjusting assembly comprises a height gauge and two sets of height adjusting screws. The two groups of height adjusting screws are respectively arranged on the threaded holes of the fixed plate and the movable plate, and the fixed plate and / or the movable plate are / is provided with slotted holes for the height gauge to pass through. According to the electric connector lifting tool, the positioning requirements of electric connectors with different widths can be met, the distance between the bottom of the electric connector and a printed board can be adjusted and measured, and the lifting welding requirements of the electric connectors with different heights are met. The lifting tool has the advantages of being simple in structure, low in cost, convenient to operate and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of the electric equipment production equipment, concretely relates to a kind of electric connector lifting tool. BACKGROUND

[0002] Electric connector is the common component of electronic equipment, when designing, due to its cooperation with the mating plug and the limitation of space, it needs to be lifted a certain distance and cannot be welded closely to the printed board. Currently, a certain thickness gasket is used to realize the lifting of electric connector. This method needs to process gaskets of different thicknesses according to different lifting distances, and the gasket will wear out after long-term use, which will cause inaccurate positioning and affect the subsequent assembly with the mating plug. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the technical problems of complicated operation and inaccurate positioning caused by lifting electric connector through gasket, the utility model discloses a kind of electric connector lifting tool, the lifting tool includes fixed plate, moving plate and height adjusting assembly, the height adjusting assembly includes height ruler and two groups of height adjusting screws, two groups of height adjusting screws are respectively arranged on the screw hole of the fixed plate and the moving plate, and the fixed plate and / or the moving plate is provided with the slot hole that the height ruler passes through.

[0004] Further, the height adjusting assembly further includes a height ruler fixing block, the height ruler fixing block is provided with a through hole through which the height ruler passes in the direction of the insertion of the electric connector, and the through hole of the height ruler fixing block is in communication with the slot hole.

[0005] Further, the height ruler fixing block is bonded or welded to the fixed plate and the moving plate.

[0006] Further, each group of height adjusting screws includes two screws, and the distance between the two screws is greater than the width of the electric connector.

[0007] In an improved embodiment, the lifting tool further includes a width adjusting assembly and a width measuring assembly. The width adjusting assembly includes a light hole fixing block, a threaded hole fixing block and a width adjusting screw, the light hole fixing block is fixed on the fixed plate, the threaded hole fixing block is fixed on the moving plate, and the width adjusting screw is screwed into the threaded hole fixing block after passing through the light hole fixing block. The width measuring assembly includes a width ruler, and the zero scale end of the width ruler is fixed on the fixed plate, and the other end is inserted into the moving plate.

[0008] Further, the mobile plate is provided with a first width fixing block, the fixed plate is provided with a second width fixing block, the free end of the width ruler is inserted into the through hole provided in the first width fixing block, and the zero scale end of the width ruler is fixed on the second width fixing block.

[0009] Further, the fixed plate and the mobile plate both comprise a first connecting plate, the second connecting plate is parallel to the printed plate, one end of the first connecting plate is connected with the second connecting plate, and the second connecting plate has an included angle with the printed plate; the height adjusting assembly and the width adjusting assembly are both arranged on the first connecting plate, and the width measuring assembly is arranged on the second connecting plate.

[0010] Compared with the prior art, the electric connector lifting tool can realize the positioning requirement of electric connectors with different widths, can adjust and measure the distance between the bottom of the electric connector and the printed plate, and realizes the requirement of lifting and welding electric connectors with different heights, and has the advantages of simple structure, low cost and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced.

[0012] Figure 1 The explosion view of the electric connector lifting tool disclosed in the embodiment of the utility model;

[0013] Figure 2 The assembly schematic view of the electric connector lifting tool disclosed in the embodiment of the utility model;

[0014] Figure 3 The schematic view of the fixed plate and the mobile plate disclosed in the embodiment of the utility model;

[0015] Wherein, 1, fixed plate;2, mobile plate;3, height adjusting assembly;31, height ruler;32, height adjusting screw;33, height ruler fixing block;101, slot hole;102, threaded hole;10, electric connector;20, printed plate;4, width measuring assembly;41, width ruler;42, first width fixing block;43, second width fixing block;5, width adjusting assembly;51, light hole fixing block;52, threaded hole fixing block;53, width adjusting screw;6, first connecting plate;7, second connecting plate. DETAILED DESCRIPTION

[0016] The advantages and features of the present application will become apparent from the description, and to those persons skilled in the art upon consideration of the detailed description and the following description with reference to the accompanying drawings. Obviously, the embodiments described are only a part rather than all of the embodiments of the present application. The present application can also be implemented or applied through different specific embodiments, and the details in the specification can be modified or changed based on different views and applications without departing from the spirit of the present application. It should be noted that the following embodiments and features of the embodiments can be combined with each other without conflict. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0017] In the description of the present embodiment, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0018] In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two and more than two.

[0019] It should be noted that the diagrams provided in the following embodiments only schematically illustrate the basic concept of the present disclosure, and only show the components related to the present disclosure in the diagrams, not the number, shape and size of the components when actually implemented. The actual implementation of each component can be a random change, and the component layout pattern can be more complex.

[0020] The utility model discloses an electric connector elevating tool, see Figure 1 And Figure 2As shown, the lifting tool comprises a fixed plate 1, a moving plate 2 and a height adjusting assembly 3, the height adjusting assembly 3 comprises a height scale 31 and two sets of height adjusting screws 32, the two sets of height adjusting screws 32 are respectively arranged on the threaded holes 102 of the fixed plate 1 and the moving plate 2, and the fixed plate 1 and / or the moving plate 2 is provided with a slot hole 101 through which the height scale 31 passes. The surface of the height scale 31 is provided with a scale, and a convex lens can be arranged on the front side of the scale to facilitate the operator to read the scale value on the height scale 31.

[0021] Further, referring to Figure 1 and Figure 2 As shown, the height adjusting assembly 3 further comprises a height scale fixing block 33, the height scale fixing block 33 is provided with a through hole through which the height scale 31 passes along the insertion direction of the electrical connector 10, and the through hole of the height scale fixing block 33 is in communication with the slot hole 101.

[0022] Further, the height scale fixing block 33 is bonded or welded to the fixed plate 1 and the moving plate 2.

[0023] Further, each set of height adjusting screws 32 comprises two screws, in order to ensure that the electrical connector 10 is placed on the fixed plate 1 and the moving plate 2, the distance between the two screws is greater than the width of the electrical connector 10, and the distance can be designed according to the width of the electrical connector 10.

[0024] In an improved embodiment, the lifting tool further comprises a width adjusting assembly 5 and a width measuring assembly 4. The width adjusting assembly 5 comprises a light hole fixing block 51, a threaded hole fixing block 52 and a width adjusting screw 53, the light hole fixing block 51 is fixed on the fixed plate 1, the threaded hole fixing block 52 is fixed on the moving plate 2, and the width adjusting screw 53 is screwed into the threaded hole fixing block 52 after passing through the light hole fixing block 51. The width measuring assembly 4 comprises a width scale 41, one end of the width scale 41 is fixed on the fixed plate 1, and the other end is inserted into the moving plate 2.

[0025] In specific implementation, the light hole fixing block 51 is internally provided with a light hole through which the width adjusting screw 53 passes, and the threaded hole fixing block 52 is internally provided with a threaded hole into which the width adjusting screw 53 is screwed. The distance between the fixed plate 1 and the moving plate 2 can be adjusted according to the length of the electrical connector 10 through the width adjusting assembly 5. The appropriate length of the width adjusting screw 53 can be selected according to the length of the electrical connector 10 to accurately adjust the distance between the fixed plate 1 and the moving plate 2 through the arrangement of the width measuring assembly 4.

[0026] Further, the mobile plate 2 is provided with a first width fixed block 42, the fixed plate 1 is provided with a second width fixed block 43, the free end of the width ruler 41 is inserted into the through hole arranged in the first width fixed block 42, and the zero scale end of the width ruler 41 is fixed on the second width fixed block 43.

[0027] Further, referring to Figure 3 As shown, the fixed plate 1 and the mobile plate 2 both comprise a first connecting plate 6, the second connecting plate 7 is parallel to the printed plate 20, one end of the first connecting plate 6 is connected with the second connecting plate 7, and the second connecting plate 7 has an included angle with the printed plate 20; the height adjusting assembly 3 and the width adjusting assembly 5 are both arranged on the first connecting plate 6, and the width measuring assembly 4 is arranged on the second connecting plate 7.

[0028] In the utility model, the height adjusting assembly is arranged on the fixed plate 1 and the mobile plate 2, so that the lifting height of the two ends of the electric connector 10 can be guaranteed. Figure 1 And Figure 2 As shown, four height adjusting screws 32 are synchronously adjusted to be flush with the bottom of the fixed plate 1 or the mobile plate 2. The width and length of the electric connector 10 are measured, the width adjusting screw 53 with a proper length is selected to adjust the distance between the fixed plate 1 and the mobile plate 2, and the reading on the left side of the first width fixed block 42 on the width ruler 41 can be read out during the adjustment process. According to the design and process requirements, the four height adjusting screws 32 are synchronously adjusted to the required height, wherein the height values are respectively read from the reading of the height ruler fixed block 33 exposed on the height ruler 31, the electric connector 10 is assembled to the printed plate 20, at this time, due to the existence of the tooling, the electric connector 10 and the printed plate 20 have a lifting distance required by the design and process. After the electric connector 10 is positioned on the printed plate 20 by using the electric soldering iron, the four height adjusting screws 32 are loosened, and the upper end portions of the fixed plate 1 and the mobile plate 2 are held by using both hands or clamps, and the tooling is removed from the bottom of the electric connector 10.

[0029] The electric connector lifting tooling can realize the positioning requirement of electric connectors with different widths, can adjust and measure the distance between the bottom of the electric connector and the printed plate, and can realize the requirement of lifting and welding of electric connectors with different heights, and has the advantages of simple structure, low cost and convenient operation.

[0030] The above only describes the preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

[0031] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.

Claims

1. An electrical connector lift fixture, comprising: The height adjusting assembly (3) further comprises a height scale fixing block (33), the height scale fixing block (33) is provided with a through hole through which the height scale (31) passes in the direction of the insertion of the electrical connector (10), and the through hole of the height scale fixing block (33) is in communication with the slot hole (101).

2. The electrical connector lift fixture of claim 1, wherein, The height scale fixing block (33) is bonded or welded on the fixed plate (1) and the movable plate (2).

3. The electrical connector lift fixture of claim 2, wherein, Each group of the height adjusting screw (32) comprises two screws, and the distance between the two screws is greater than the width of the electrical connector (10).

4. The electrical connector lift fixture of claim 1, wherein, Further comprising a width adjusting assembly (5) and a width measuring assembly (4), the width adjusting assembly (5) comprises a light hole fixing block (51), a threaded hole fixing block (52) and a width adjusting screw (53), the light hole fixing block (51) is fixed on the fixed plate (1), the threaded hole fixing block (52) is fixed on the movable plate (2), and the width adjusting screw (53) is screwed into the threaded hole fixing block (52) after passing through the light hole fixing block (51); the width measuring assembly (4) comprises a width scale (41), one end of the width scale (41) is fixed on the fixed plate (1), and the other end is inserted into the movable plate (2).

5. The electrical connector lift fixture of claim 1, wherein, The movable plate (2) is provided with a first width fixing block (42), the fixed plate (1) is provided with a second width fixing block (43), the free end of the width scale (41) is inserted into the through hole of the first width fixing block (42), and the zero scale end of the width scale (41) is fixed on the second width fixing block (43).

6. The electrical connector lift fixture of claim 5, wherein, The fixed plate (1) and the movable plate (2) each comprise a first connecting plate (6), the first connecting plate (6) is parallel to the printed board (20), one end of the first connecting plate (6) is connected with a second connecting plate (7), the second connecting plate (7) has an included angle with the printed board (20); the height adjusting assembly (3) and the width adjusting assembly (5) are arranged on the first connecting plate (6), and the width measuring assembly (4) is arranged on the second connecting plate (7).

7. The electrical connector lift fixture of claim 5, wherein, ​

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