Bulb processing device

Abstract

The utility model provides a bulb processing device. The bulb processing device comprises an arch-shaped frame and an ejector rod. A first mounting part is arranged at the upper end of the arch-shaped frame, and a second mounting part for fixing a lamp holder of a bulb to be processed is arranged at the lower end of the arch-shaped frame. The ejector rod is connected with the arch-shaped frame through the first installation part and supports lifting displacement relative to the arch-shaped frame. And the bottom of the ejector rod is aligned with the second mounting part, and the lamp holder of the bulb to be processed is pressed downwards to deform so as to change the height of the bulb to be processed. The lower surface of the ejector rod and the upper surface of the second mounting part of the arch-shaped frame jointly form a machining extrusion area, so that the height of the lamp holder of the bulb to be machined can be changed under the condition that other sizes and internal structures of the bulb to be machined are not damaged.

Description

Technical Field

[0001] The utility model relates to the fields of simulator manufacturing and parts processing, in particular to a bulb processing device. Background Art

[0002] In the simulator manufacturing industry, second-hand real parts are usually refurbished and assembled to reduce production costs. Since the production and use period of second-hand real parts is too long, the supplier of this batch of bulbs has stopped production or requires an extremely long delivery cycle, making it difficult to purchase the corresponding bulbs for production. Therefore, when a large area of ​​bulbs need to be replaced, another batch of bulbs must be used as a replacement. However, the processing accuracy of different batches of bulbs does not meet the aircraft use standards. Specifically, the height of the bulb is higher than the aircraft installation position, resulting in a large difference in the pressing feel from the real machine. In addition, since the size of the bulb holder is too high, it may cause a short circuit in the internal power supply of the button, and even damage other parts of the aircraft.

[0003] In order to overcome the above-mentioned defects of the prior art, the art urgently needs an improved light bulb processing device, which is used to change the height of the lamp holder of the light bulb to be processed without destroying other dimensions and internal structures of the light bulb to be processed, so as to meet the target installation structure of the aircraft and solve problems such as the unreal feel of the aircraft buttons and internal electrical short circuits of the buttons. Utility Model Content

[0004] A brief summary of one or more aspects is given below to provide a basic understanding of these aspects. This summary is not an exhaustive overview of all conceived aspects, and is neither intended to identify the key or decisive elements of all aspects nor to define the scope of any or all aspects. Its only purpose is to give some concepts of one or more aspects in a simplified form as a prelude to a more detailed description that will be given later.

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an improved light bulb processing device, which can form a processing extrusion area by setting the lower surface of the mandrel and the upper surface of the second mounting portion of the bow frame together, so as to change the height of the lamp holder of the processed light bulb without destroying other dimensions and internal structures of the light bulb to be processed, so as to meet the target installation structure of the aircraft and solve the problems of unrealistic feel of aircraft buttons and electrical short circuit inside the buttons.

[0006] Specifically, the above-mentioned light bulb processing device provided according to the first aspect of the utility model includes a bow frame and a push rod. The upper end of the bow frame is provided with a first mounting portion, and the lower end thereof is provided with a second mounting portion for fixing the lamp holder of the light bulb to be processed. The push rod is connected to the bow frame via the first mounting portion and supports the lifting displacement relative to the bow frame. The bottom of the push rod is aligned with the second mounting portion, and the lamp holder of the light bulb to be processed is pressed down to deform it, so as to change the height of the light bulb to be processed.

[0007] Furthermore, in some embodiments of the utility model, the first mounting portion is a mounting opening that passes through from top to bottom and is provided with an internal thread. The middle portion of the push rod is provided with a corresponding external thread. The push rod rotates in the first mounting portion to perform lifting and lowering displacement relative to the bow frame.

[0008] Furthermore, in some embodiments of the present invention, the light bulb processing device further comprises a rotating rod, which is connected to a third mounting portion disposed on the top of the mandrel, and is used to increase the rotation arm of the mandrel to reduce the force required to rotate the mandrel.

[0009] Furthermore, in some embodiments of the utility model, the light bulb processing device further comprises a fixing base. The fixing base is mounted on the second mounting portion to fix the processing position of the lamp holder of the light bulb to be processed. The distance from the plane where the processing position is located to the contact surface between the lamp holder and the bottom of the top rod is equal to the deformation height that needs to be changed.

[0010] Furthermore, in some embodiments of the present invention, the light bulb processing device includes a plurality of the fixing bases. Each of the fixing bases is selectively mounted on the second mounting portion and has a different inner diameter and / or height to adapt to processing requirements of a plurality of different models of light bulbs to be processed and / or a plurality of different lighting scenes.

[0011] Furthermore, in some embodiments of the present invention, the distance from the target position of the lamp holder of the light bulb to be processed to the end of the lamp head is smaller than the height of the fixed base.

[0012] Further, in some embodiments of the present invention, the fixed base has a top with a first diameter and a bottom with a second diameter. The second mounting portion is a mounting opening that passes through from top to bottom and has a third diameter. The first diameter is greater than the third diameter to limit the downward displacement of the fixed base.

[0013] Furthermore, in some embodiments of the present invention, the second diameter is smaller than the first diameter and forms an interference fit with the third diameter to limit the lateral displacement of the fixed base.

[0014] Further, in some embodiments of the utility model, a power supply port is provided on the contact surface between the lamp holder and the bottom of the top rod. A recessed portion is provided at the bottom of the top rod. The recessed height of the recessed portion is greater than the raised height of the power supply port. The fourth diameter of the recessed portion is greater than the fifth diameter of the power supply port and smaller than the sixth diameter of the lamp holder, so as to avoid the power supply port being damaged by the pressing operation.

[0015] Furthermore, in some embodiments of the present invention, at least one limit portion is provided at the edge of the bottom of the mandrel, and the height of the limit portion conforms to the target installation structure of the light bulb to be processed, so that the contact surface between the lamp holder and the bottom of the mandrel is deformed into a corresponding target shape.

[0016] Furthermore, in some embodiments of the present invention, the light bulb processing device further comprises a flexible pad, which is arranged at the bottom of the second mounting portion to bear and absorb the impact of the downward pressure on the lamp holder of the light bulb to be processed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above features and advantages of the present invention can be better understood after reading the detailed description of the embodiments of the present disclosure in conjunction with the following drawings. In the drawings, the components are not necessarily drawn to scale, and components with similar related properties or features may have the same or similar reference numerals.

[0018] Figure 1 A schematic structural diagram of a light bulb processing device provided according to some embodiments of the utility model is shown.

[0019] Figure 2 A schematic structural diagram of a light bulb processing device provided according to some embodiments of the utility model is shown.

[0020] Reference numerals:

[0021] 11 Bow

[0022] 111 First Installation Section

[0023] 112 Second installation part

[0024] 12. Ejector

[0025] 121 Third installation part

[0026] 122 Depression

[0027] 123 Limiting part

[0028] 13 Bulbs to be processed

[0029] 131 Power supply port

[0030] 14 Rotating rod

[0031] 15 Fixed base

[0032] 16 Flexible pad DETAILED DESCRIPTION

[0033] The following specific embodiments illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and functions of the present invention from the contents disclosed in this specification. Although the description of the present invention will be introduced in conjunction with the preferred embodiment, this does not mean that the features of this utility model are limited to this implementation. On the contrary, the purpose of introducing the utility model in conjunction with the implementation is to cover other options or modifications that may be extended based on the claims of the present utility model. In order to provide an in-depth understanding of the present utility model, the following description will include many specific details. The present utility model can also be implemented without using these details. In addition, in order to avoid confusion or blurring the focus of the present utility model, some specific details will be omitted in the description.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In addition, the terms "upper", "lower", "left", "right", "top", "bottom", "horizontal" and "vertical" used in the following description should be understood as the directions shown in the paragraph and the related drawings. Such relative terms are only used for the convenience of description and do not mean that the device described therein must be manufactured or operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0036] It is understood that although the terms "first", "second", "third", etc. may be used herein to describe various components, regions, layers and / or parts, these components, regions, layers and / or parts should not be limited by these terms, and these terms are only used to distinguish different components, regions, layers and / or parts. Therefore, the first component, region, layer and / or part discussed below may be referred to as the second component, region, layer and / or part without departing from some embodiments of the present invention.

[0037] As mentioned above, in the simulator manufacturing industry, second-hand real parts are usually refurbished and assembled for production to reduce production costs. Since the production and use period of second-hand real parts is too long, the supplier of this batch of bulbs has stopped production or requires an extremely long supply cycle, making it difficult to purchase the corresponding bulbs for production. Therefore, when a large area of ​​bulbs need to be replaced, another batch of bulbs must be used as a replacement. However, the processing accuracy of different batches of bulbs does not meet the aircraft use standards. Specifically, the height of the bulb is higher than the aircraft installation position, resulting in a large difference in the pressing feel from the real machine. In addition, since the size of the bulb holder is too high, it may cause a short circuit in the internal power supply of the button, and even damage other parts of the aircraft.

[0038] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a light bulb processing device, which can form a processing extrusion area by setting the lower surface of the push rod and the upper surface of the second mounting part of the bow frame, so as to change the height of the lamp holder of the light bulb to be processed without destroying other dimensions and internal structures of the light bulb to be processed, so as to meet the target installation structure of the aircraft and solve the problems of unreal feel of aircraft buttons and internal electrical short circuit of buttons.

[0039] Please refer to the reference for details Figure 1 and Figure 2 , Figure 1 A schematic structural diagram of a light bulb processing device provided according to some embodiments of the utility model is shown. Figure 2 A schematic structural diagram of a light bulb processing device provided according to some embodiments of the utility model is shown.

[0040] exist Figure 1 and Figure 2 In the illustrated embodiment, the light bulb processing device provided by the utility model comprises a bow-shaped frame 11 and a push rod 12. Here, the upper end of the bow-shaped frame 11 is provided with a first mounting portion 111, and the lower end thereof is provided with a second mounting portion 112 for fixing the lamp holder of the light bulb 13 to be processed. The push rod 12 is connected to the bow-shaped frame 11 via the first mounting portion, and supports the lifting displacement relative to the bow-shaped frame 11. The bottom of the push rod 12 is aligned with the second mounting portion 112, and the lamp holder of the light bulb 13 to be processed is pressed down to deform it, so as to change the height of the light bulb 13 to be processed.

[0041] Further, the first mounting portion 111 is preferably a mounting opening that passes through from top to bottom and is provided with an internal thread. The middle portion of the push rod 12 is provided with an external thread corresponding to the internal thread of the first mounting portion 111. In this way, the push rod 12 rotates in the first mounting portion 111 to perform lifting and lowering displacement relative to the arch frame 11. In this way, before processing the light bulb 13 to be processed, the push rod 12 can rise to a first position relative to the arch frame 11 to place and fix the light bulb 13 to be processed on the second mounting portion 112 of the arch frame 11. After the light bulb 13 to be processed is fixed on the second mounting portion 112 of the arch frame 11, the push rod 12 can be lowered to a second position relative to the arch frame 11, pressing down the lamp holder of the light bulb 13 to be processed, causing it to deform, so as to change the height of the lamp holder of the light bulb 13 to be processed, so that it conforms to the target installation structure.

[0042] In addition, in some embodiments, the above-mentioned light bulb processing device provided by the utility model preferably further includes a rotating rod 14. The rotating rod 14 is connected to the third mounting portion 121 disposed at the top of the top rod 12, and is used to increase the rotation arm of the top rod 12 to reduce the force required to rotate the top rod 12. Here, the rotating rod 14 can be a smooth metal rod. In this way, during the processing of the light bulb 13 to be processed, the rotating rod can be controlled to rotate clockwise or counterclockwise, and drive the top rod 12 to rotate in the first mounting portion 111, so as to perform lifting and lowering displacement relative to the bow frame 11.

[0043] In addition, in some embodiments, the above-mentioned light bulb processing device provided by the utility model may further optionally include a fixed base 15. The fixed base 15 is installed on the second mounting portion 112 to fix the position to be processed of the lamp holder of the light bulb 13 to be processed. Here, the distance d from the plane where the position to be processed is located to the contact surface between the lamp holder and the bottom of the top rod 12 is equal to the deformation height that needs to be changed. Specifically, in the process of processing the light bulb 13 to be processed, the top rod 12 can be controlled to press the lamp holder of the light bulb 13 to be processed down to its deformation amount equal to the distance d, so that its height after processing meets the target installation structure.

[0044] In addition, in some embodiments, the above-mentioned light bulb processing device provided by the utility model preferably includes a plurality of fixed bases 15. Here, each fixed base 15 has a different inner diameter and / or height. In this way, when processing the light bulb 13 to be processed, the corresponding fixed base 15 can be selected and installed on the second mounting portion 112 according to the specific light bulb model requirements and the processing requirements of different scenes, and has different inner diameters and / or heights to adapt to the processing requirements of various different models of light bulbs 13 to be processed and / or various different lighting scenes. Here, the height of the fixed base 15 is not less than the distance from the target position of the lamp holder of the light bulb 13 to be processed to the end of the lamp head.

[0045] Furthermore, the distance from the target position of the lamp holder of the bulb 13 to be processed to the end of the lamp head is preferably smaller than the height of the fixed base 15, so as to keep the lamp head of the bulb 13 to be processed at a distance from the bottom of the fixed base 15, thereby avoiding damage to the lamp head of the bulb 13 to be processed during processing.

[0046] In addition, in some embodiments, the above-mentioned light bulb processing device provided by the utility model preferably further includes a flexible pad 16. The flexible pad 16 is arranged at the bottom of the second mounting portion 112 to bear and absorb the impact of pressing down on the lamp head of the light bulb 13 to be processed, thereby avoiding damage to the lamp head of the light bulb 13 to be processed during the processing.

[0047] Further, the fixed base 15 has a top with a first diameter and a bottom with a second diameter. The second mounting portion 112 is a mounting opening that passes through from top to bottom and has a third diameter. Here, the first diameter is greater than the third diameter to limit the downward displacement of the fixed base 15, thereby preventing the fixed base 15 from being damaged during the downward pressing of the top rod 12.

[0048] Furthermore, the second diameter is smaller than the first diameter and forms an interference fit with the third diameter to limit the lateral displacement of the fixed base 15. In this way, the fixed base 15 can be accurately installed with the second mounting portion 112 of the arch frame 11. Here, the first mounting portion 111, the second mounting portion 112, and the top rod 12 of the arch frame 11 are concentric with the fixed base 15 to achieve the center alignment of the light bulb 13 to be processed, thereby avoiding precision errors caused by problems such as center offset during the processing process, and further ensuring the accuracy of the processing process. In addition, the assembly of the fixed base 15 and the arch frame 11 is achieved by interference fit, which has a simple structure and is easy to operate.

[0049] In addition, in some embodiments, a power supply port 131 is provided on the contact surface between the lamp holder of the light bulb 13 to be processed and the bottom of the mandrel 12, and a recessed portion 122 is provided at the bottom of the mandrel 12. Here, the recessed height of the recessed portion 122 is greater than the raised height of the power supply port 131, and the fourth diameter of the recessed portion 122 is greater than the fifth diameter of the power supply port 131, and smaller than the sixth diameter of the lamp holder. In this way, when the mandrel 12 is controlled to descend, the recessed portion 122 can be used to avoid the area where the power supply port 131 is provided, so as to avoid damaging the power supply port 131 during the pressing operation, thereby protecting the safety of the equipment.

[0050] In addition, in some embodiments, at least one limiting portion 123 is preferably provided at the edge of the bottom of the mandrel 12. Here, the height of the limiting portion 123 conforms to the target installation structure of the light bulb 13 to be processed, so that the contact surface between the lamp holder and the bottom of the mandrel 12 is deformed into a corresponding target shape. In this way, during the processing of the light bulb to be processed, when the mandrel 12 descends to the position where the limiting portion 123 contacts the upper surface of the second mounting portion 112, the lamp holder of the light bulb 13 to be processed conforms to the target installation structure, so as to achieve the positioning of the lamp holder of the light bulb 13 to be processed at the target height, so that the lamp holder only needs to be processed once during the processing to meet the target height requirement.

[0051] In summary, the above-mentioned light bulb processing device provided by the utility model can form a processing extrusion area by setting the lower surface of the top rod and the upper surface of the second mounting part of the bow frame, which is used to change the height of the lamp holder of the light bulb to be processed without destroying other dimensions and internal structures of the light bulb to be processed, so as to meet the target installation structure of the aircraft and solve problems such as the unreal feel of the aircraft buttons and internal electrical short circuits of the buttons.

[0052] Although the above methods are illustrated and described as a series of actions for simplicity of explanation, it should be understood and appreciated that these methods are not limited by the order of the actions, because according to one or more embodiments, some actions may occur in a different order and / or concurrently with other actions from those illustrated and described herein or not illustrated and described herein but understandable to those skilled in the art.

[0053] The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be apparent to those skilled in the art, and the general principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein, but should be granted the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A light bulb processing device, characterized in that: include: An arch-shaped frame, the upper end of which is provided with a first mounting portion, and the lower end of which is provided with a second mounting portion for fixing a lamp holder of a lamp to be processed; as well as A push rod is connected to the bow frame via the first mounting portion and supports lifting and lowering displacement relative to the bow frame, wherein the bottom of the push rod is aligned with the second mounting portion, and the lamp holder of the light bulb to be processed is pressed down to deform the lamp holder to change the height of the light bulb to be processed.

2. The light bulb processing device according to claim 1, characterized in that: The first mounting portion is a mounting opening that passes through from top to bottom and is provided with an internal thread. The middle portion of the push rod is provided with a corresponding external thread. The push rod rotates in the first mounting portion to be lifted and lowered relative to the bow frame.

3. The light bulb processing device according to claim 2, characterized in that: Also includes: A rotating rod is connected to a third mounting portion disposed on the top of the push rod and is used to increase the rotational force arm of the push rod to reduce the force required to rotate the push rod.

4. The light bulb processing device according to claim 1, characterized in that: Also includes: A fixed base is installed on the second installation part to fix the processing position of the lamp holder of the light bulb to be processed, wherein the distance from the plane where the processing position is located to the contact surface between the lamp holder and the bottom of the top rod is equal to the deformation height that needs to be changed.

5. The light bulb processing device according to claim 4, characterized in that: The light bulb processing device includes a plurality of the fixed bases, wherein each of the fixed bases is selectively installed on the second mounting portion and has a different inner diameter and / or height to adapt to the processing requirements of various different models of light bulbs to be processed and / or various different lighting scenes.

6. The light bulb processing device according to claim 5, characterized in that: The distance from the target position of the lamp holder of the light bulb to be processed to the end of the lamp head is smaller than the height of the fixed base.

7. The light bulb processing device according to claim 4, characterized in that: The fixed base has a top with a first diameter and a bottom with a second diameter, the second mounting portion is a mounting opening that passes through from top to bottom and has a third diameter, wherein the first diameter is greater than the third diameter to limit the downward displacement of the fixed base.

8. The light bulb processing device according to claim 7, characterized in that: The second diameter is smaller than the first diameter and forms an interference fit with the third diameter to limit the lateral displacement of the fixed base.

9. The light bulb processing device according to claim 1, characterized in that: A power supply port is provided on the contact surface between the lamp holder and the bottom of the top rod, and a recessed portion is provided at the bottom of the top rod, wherein the recessed height of the recessed portion is greater than the raised height of the power supply port, and the fourth diameter of the recessed portion is greater than the fifth diameter of the power supply port and smaller than the sixth diameter of the lamp holder to avoid damage to the power supply port by the pressing operation.

10. The light bulb processing device according to claim 9, characterized in that: At least one limiting portion is further provided at the edge of the bottom of the mandrel, wherein the height of the limiting portion conforms to the target installation structure of the light bulb to be processed, so that the contact surface between the lamp holder and the bottom of the mandrel is deformed into a corresponding target shape.

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