Detection device for associated terminal

Abstract

The utility model discloses a detection device for associated terminals, which comprises a main body structure, a clamping assembly and a lighting assembly, a main body structure comprises a control box, a control panel arranged in the rear side of the control box, two movable columns connected to the upper surface of the control box, two cross rods arranged on the upper surfaces of the movable columns and a sensor connected to the lower surface of the cross rod at the top end. The clamping assembly comprises a supporting column connected to the upper surface of the control box, a bearing arranged in the top end of the supporting column, a rotating shaft connected to the inner side of the bearing, a connecting plate connected to the outer surface of the left side of the rotating shaft and a movable plate arranged in the connecting plate. Through the arranged clamping assembly, the outer surface of the associated terminal can be observed without holding the associated terminal by hand, the outer surface of the associated terminal is exposed more completely, and whether the outer surface of the associated terminal is abnormal or not can be detected conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of joint terminals, in particular to a detection device for joint terminals. Background Art

[0002] Connector terminals are interfaces on electronic devices or circuit boards used to connect to other components or devices. They are typically made of metal and come in the form of pins, sockets, or solder pins. They are used to transmit signals, power, or data. During the production of connector terminals, their insertion and extraction forces must be tested, making a connector terminal testing device an essential piece of equipment.

[0003] During actual use, an existing detection device for connecting terminals can only perform a single detection of insertion force and extraction force. After the detection is completed, the connecting terminal can only be held to check whether the outer surface is damaged. It is impossible to fully observe whether the connecting terminal is abnormal, which is not conducive to screening defective connecting terminals.

[0004] Therefore, the present invention proposes a detection device for joint terminals to solve the above problems. Utility Model Content

[0005] Technical problems to be solved

[0006] The purpose of the present utility model is to provide a detection device for connecting terminals. By setting a clamping component, it solves the problem proposed in the above background technology that an existing detection device for connecting terminals can only perform a single detection of insertion force and extraction force during actual use. After the detection is completed, the connecting terminal can only be held by hand to check whether the outer surface is damaged. It is impossible to fully observe whether the connecting terminal is abnormal, which is not conducive to screening defective connecting terminals.

[0007] Technical Solution

[0008] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0009] The utility model is a detection device for connected terminals, comprising a main structure, a clamping assembly and a lighting assembly. The main structure comprises a control box, a control panel arranged inside the rear side of the control box, two groups of movable columns connected to the upper surface of the control box, two groups of cross bars arranged on the upper surfaces of the movable columns and a sensor connected to the lower surface of the top cross bar. The clamping assembly comprises a support column connected to the upper surface of the control box, a bearing arranged inside the top end of the support column, a rotating shaft connected to the inner side of the bearing, a connecting plate connected to the outer surface of the left side of the rotating shaft and a movable plate arranged inside the connecting plate. The lighting assembly comprises a transparent cover connected to the upper surface of the control box, a lighting lamp arranged inside the transparent cover and a slide rail connected to the inner surfaces of the front and rear ends of the transparent cover.

[0010] As a preferred technical solution of the present invention, the clamping assembly further includes two sets of mounting grooves provided inside the front and rear sides of the connecting plate, a spring provided on the inner surface of the mounting groove, a connecting column connected to the inner surface of the movable plate, and a handle provided on the outer surface of the right side of the rotating shaft;

[0011] As a preferred technical solution of the present invention, the inner surface of the spring is connected to the movable plate.

[0012] Specifically, the installation groove is provided to support the installation of the spring. Under the elastic force of the spring, opposite forces can be applied to the two sets of movable plates, so that the connecting terminal can be fixed to the connecting column. In this way, by shaking the handle, the connecting terminal can be rotated in all directions, thereby detecting the outer surface of the connecting terminal.

[0013] As an optimal technical solution of the present invention, a sealing plate is connected to the left outer surface of the slide rail, a sealing gasket is provided on the right surface of the sealing plate, and a handle is connected to the middle of the left outer surface of the sealing plate.

[0014] Specifically, the sealing plate is used to keep the transparent cover in a closed state, the sealing gasket makes the sealing plate more stably fixed inside the transparent cover, and the provided handle facilitates applying leftward or rightward force to the sealing plate.

[0015] As a preferred technical solution of the present invention, the lighting assembly further includes a fixing column connected to the inner surface of the slide rail, a reel connected to the inner surface of the fixing column, and a sponge arranged on the outer surface of the reel.

[0016] Specifically, the provided lighting lamp is used to increase the light source when observing the connecting terminal, so that it is more convenient to observe whether there is any abnormality on the outer surface of the connecting terminal. The transparent cover plays a role in protecting the lighting lamp to prevent dust in the air from contaminating the outer surface of the lighting lamp and affecting the subsequent light brightness.

[0017] Furthermore, under the action of the slide rail, the fixed column can be pulled out from the inside of the transparent cover. During this process, the sponge rubs against the inner surface of the top of the transparent cover, thereby cleaning the dust on the inner surface of the top of the transparent cover. The scroll makes the sponge rotate continuously, making the sponge wipe more cleanly.

[0018] As a preferred technical solution of the present invention, the upper surface of the cross bar at the bottom is connected to a jig plate, and the upper end of the jig plate is connected to a jig.

[0019] Specifically, the provided jig tray is used to undertake the installation of the jig, and the jig is used to install the associated terminals.

[0020] Beneficial effects

[0021] Compared with the prior art, the advantages of the present invention are:

[0022] 1. The utility model applies a force in the opposite direction to the movable plate by setting a movable plate and a spring. Under the elastic force of the spring, a gap is left on the inner side of the connecting column, so that the connecting terminal can be fixed to the inside of the connecting column. The outer surface of the connecting terminal can be observed without holding the connecting terminal. The outer surface of the connecting terminal is exposed more completely, which is convenient for detecting whether there is any abnormality on the outer surface of the connecting terminal.

[0023] 2. Based on the rotating shaft and handle set at the right end of the movable plate in the beneficial effect 1, by shaking the handle, the rotating shaft connected to the inside of the bearing can be rotated, so that the movable plate drives the connected terminal to rotate to the required observation angle, which is more efficient when adjusting the angle of the connected terminal.

[0024] 3. When used in conjunction with the lighting assembly, the present invention can increase the light source for observing the joint terminal through the lighting lamp, thereby making it clearer to detect whether there is any abnormality on the outer surface of the joint terminal.

[0025] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is the appearance diagram of the utility model;

[0027] Figure 2 For the utility model Figure 1 A magnified view of point A;

[0028] Figure 3 This is a structural diagram of the lighting assembly of the present utility model;

[0029] Figure 4 This is a structural diagram of the clamping assembly of the present utility model.

[0030] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0031] 11. Control box; 12. Control panel; 13. Movable column; 14. Crossbar; 15. Fixture plate; 16. Fixture; 17. Sensor; 21. Support column; 22. Bearing; 23. Rotating shaft; 24. Connecting plate; 25. Mounting slot; 26. Spring; 27. Movable plate; 28. Connecting column; 29. ​​Handle; 31. Transparent cover; 32. Lighting lamp; 33. Slide rail; 34. Sealing plate; 35. Handle; 36. Fixed column; 37. Scroll; 38. Sponge. DETAILED DESCRIPTION

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only exemplary, and those skilled in the art can derive other implementation drawings based on the provided drawings without inventive effort.

[0033] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0035] In the description of the embodiments of the present invention, it should be noted that the terms "center," "upper," "lower," "inner," "outer," and "side" and the like indicate positions or location relationships based on the positions or location relationships shown in the accompanying drawings, or the positions or location relationships in which the product of the present invention is typically placed when in use. These terms are intended solely to facilitate the description of the present invention and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0036] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on the specific circumstances.

[0037] See also Figure 1 、 2 As shown in FIG4 , this embodiment is a detection device for connecting terminals, comprising:

[0038] The main structure includes a control box 11;

[0039] The clamping assembly includes a support column 21 connected to the upper surface of the control box 11, a bearing 22 disposed inside the top end of the support column 21, a rotating shaft 23 connected to the inner side of the bearing 22, a connecting plate 24 connected to the left outer surface of the rotating shaft 23, and a movable plate 27 disposed inside the connecting plate 24;

[0040] The lighting assembly is provided as a group and connected to the upper surface of the control box 11;

[0041] The clamping assembly further includes two sets of mounting grooves 25 provided on the front and rear sides of the connecting plate 24, springs 26 provided on the inner surfaces of the mounting grooves 25, a connecting post 28 connected to the inner surface of the movable plate 27, and a handle 29 provided on the right outer surface of the rotating shaft 23.

[0042] Among them, the inner surface of the spring 26 is connected to the movable plate 27;

[0043] To understand how to use the clamping assembly, the following steps are published;

[0044] After applying opposite forces to the two sets of movable plates 27, a gap is created inside the connecting post 28 under the elastic force of the spring 26. After the holes on the connecting terminal are fixed to the inside of the connecting post 28, the force applied to the movable plate 27 is removed, and the connecting terminal is fixed to the inside of the connecting post 28. Under the action of the bearing 22, the connecting plate 24 connected to the outer surface of the left side of the rotating shaft 23 can be rotated by turning the handle 29. At the same time, the movable plate 27 set inside the connecting plate 24 rotates synchronously, and the connecting terminal can be rotated 360 degrees to observe whether there is any abnormality on its outer surface.

[0045] This step can make it easier to detect whether the outer surface of the terminal is abnormal.

[0046] See also Figure 1-3As shown, this embodiment is based on the above embodiment 1 and further includes a lighting assembly, which includes a transparent cover 31 connected to the upper surface of the control box 11, a lighting lamp 32 arranged inside the transparent cover 31, and a slide rail 33 connected to the inner surface of the front and rear ends of the transparent cover 31;

[0047] A sealing plate 34 is connected to the left outer surface of the slide rail 33, and a sealing gasket is provided on the right surface of the sealing plate 34. A handle 35 is connected to the middle of the left outer surface of the sealing plate 34.

[0048] The lighting assembly further includes a fixing post 36 connected to the inner surface of the slide rail 33 , a reel 37 connected to the inner surface of the fixing post 36 , and a sponge 38 disposed on the outer surface of the reel 37 ;

[0049] To understand how to use the lighting assembly, the following steps are published;

[0050] Under the action of the lighting lamp 32, the light source can be emitted to the bottom end of the movable plate 27 through the transparent cover 31;

[0051] When cleaning the interior of the top of the transparent cover 31;

[0052] Applying a leftward force to the handle 35, the fixed post 36 connected to the slide rail 33 drives the sponge 38 to move leftward under the action of the slide rail 33. Under the action of the reel 37, the sponge 38 wipes and cleans the inner surface of the top of the transparent cover 31. When the sponge 38 moves to the outer end of the transparent cover 31, the old sponge 38 can be taken out of the reel 37 and replaced. Applying a rightward force to the handle 35 connects the sealing gasket to the inside of the transparent cover 31.

[0053] This step can ensure that when observing the outer surface of the connecting terminal, there is sufficient light source for easy observation.

[0054] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0055] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A detection device for joint terminals, characterized in that: It includes a main structure, a clamping assembly and a lighting assembly. The main structure includes a control box, a control panel arranged inside the rear side of the control box, two groups of movable columns connected to the upper surface of the control box, two groups of cross bars arranged on the upper surface of the movable columns and a sensor connected to the lower surface of the top cross bar. The clamping assembly includes a support column connected to the upper surface of the control box, a bearing arranged inside the top of the support column, a rotating shaft connected to the inner side of the bearing, a connecting plate connected to the outer surface of the left side of the rotating shaft and a movable plate arranged inside the connecting plate. The lighting assembly includes a transparent cover connected to the upper surface of the control box, a lighting lamp arranged inside the transparent cover and a slide rail connected to the inner surface of the front and rear ends of the transparent cover.

2. A detection device for joint terminals according to claim 1, characterized in that: The clamping assembly also includes two sets of installation grooves opened inside the front and rear sides of the connecting plate, springs arranged on the inner surfaces of the installation grooves, connecting columns connected to the inner surface of the movable plate, and a handle arranged on the right outer surface of the rotating shaft.

3. A detection device for joint terminals according to claim 2, characterized in that: The inner surface of the spring is connected to the movable plate.

4. A detection device for joint terminals according to claim 3, characterized in that: The left outer surface of the slide rail is connected with a sealing plate, and the right surface of the sealing plate is provided with a sealing gasket, and the middle part of the left outer surface of the sealing plate is connected with a handle.

5. The detection device for joint terminals according to claim 1, characterized in that: The lighting assembly further comprises a fixing column connected to the inner surface of the slide rail, a reel connected to the inner surface of the fixing column, and a sponge arranged on the outer surface of the reel.

6. The detection device for joint terminals according to claim 1, characterized in that: The upper surface of the cross bar at the bottom is connected to a jig plate, and the upper end of the jig plate is connected to a jig.

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