Electronic product debugging fixture
By designing an electronic product debugging fixture that includes a base, socket, bracket structure, and separation drive structure, the problems of high labor intensity and damage to the plug-in structure caused by manual operation in the prior art are solved. It realizes automated separation of plug and socket, protecting the performance and reliability of electronic products.
Patent Information
- Application Number
- CN202422956962.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-02
AI Technical Summary
Existing electronic product debugging fixtures require manual operation during the insertion and separation process, resulting in high labor intensity and easy damage to the insertion structure, affecting the performance and reliability of electronic products.
An electronic product debugging fixture is designed, comprising a base, a socket, a bracket structure, and a separation drive structure. The electronic product is fixed by a clamping component on the bracket structure, and the separation drive structure drives the bracket to move in the plug-out direction, thereby achieving automatic separation of the plug and the socket.
It reduces the workload of debugging operators, protects the connection structure between electronic products and fixtures, and avoids the impact of the debugging process on the performance and reliability of electronic products.
Smart Images
Figure CN223611628U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electronic product debugging technical field especially electronic product debugging fixture. BACKGROUND
[0002] In the electronic product manufacturing process, debugging is the key link of ensuring product quality and performance. Before debugging, electronic products need to be connected with debugging fixtures, and the connection mode between many kinds of electronic products and debugging fixtures is fixed plug-in structure, which needs to be plugged in after debugging, and then the electronic product is pulled out after debugging.
[0003] The current debugging fixture is used, and the plug-in and separation of the electronic product and the debugging fixture are all manually operated. When the contact force of the plug-in structure is large, the operator needs to use a large force to pull out the electronic product. In addition, during the pulling-out process, the posture of the electronic product is easy to overturn due to the unbalanced external force, so that the plug-in structure is subjected to external force different from the plug-in direction, thereby causing damage to the connection structure of the electronic product and the fixture, affecting the overall performance and reliability of the electronic product. UTILITY MODEL CONTENTS
[0004] The applicant provides an electronic product debugging fixture to reduce the labor intensity of the debugging operator, protect the plug-in structure of the electronic product and the fixture, and avoid affecting the overall performance and reliability of the electronic product during the debugging process.
[0005] The technical scheme adopted by the utility model is as follows:
[0006] An electronic product debugging fixture comprises,
[0007] A base;
[0008] A socket fixed to the base, the socket matched with the plug of the electronic product to be debugged;
[0009] A bracket structure comprising a bracket body and a pressing component, the bracket body is provided with a base for placing the electronic product, and the pressing component is used to fix the electronic product on the base;
[0010] A separation driving structure, one end of the separation driving structure is fixedly connected with the base, and the other end of the separation driving structure is connected with the bracket body;
[0011] Wherein, after the plug is plugged into the socket, the electronic product is electrically connected with the fixture, and the separation driving structure is used to drive the bracket body to move along the pulling-out direction of the plug, so as to separate the plug from the socket.
[0012] As a further improvement of the above technical solution:
[0013] The plug-in structure of the socket and the plug is a row pin and female structure.
[0014] The pressing component comprises a swing arm, and an end of the swing arm is provided with a pressing head for pressing the electronic product on the base, and the number of the pressing components is two sets, which are respectively located on two sides of the electronic product.
[0015] The pressing component is an elbow clamp horizontal type quick clamp, and the distance between the pressing head and the swing arm is adjusted to adapt to electronic products of different specifications.
[0016] The number of the separation driving structures is two sets, which are respectively located on two sides of the bracket body;
[0017] Each set of separation driving structures comprises a bracket fixedly connected with the base, and a push rod component mounted on the bracket;
[0018] The push rod component comprises a moving rod, an end of the moving rod is fixedly connected with the bracket body, and a driving part is in transmission connection with the moving rod and is used for driving the moving rod to reciprocate in the pulling-out direction of the plug.
[0019] The push rod component is an elbow clamp horizontal type quick clamp, a guide sleeve of the push rod component is fixedly installed on the bracket, the moving rod is in sliding connection with the guide sleeve, and the driving part is a handle hinged with the guide sleeve.
[0020] A locking nut is mounted on the moving rod, the locking nut is used for fixing the moving rod and the bracket body, and the length of the moving rod is adjustable, so that the relative position of the base and the base can be adjusted.
[0021] The jig comprises a PCB plate detachably installed on the base, and the socket is located on the PCB plate.
[0022] The base comprises a bottom plate, a plurality of supporting columns are arranged on the bottom plate, the supporting columns are detachably connected with the PCB plate, and a cushion block for supporting the PCB plate is arranged on the base.
[0023] The base or the base is provided with a guide limiting structure matched with the shape of the electronic product, and the guide limiting structure plays a limiting role from the outside of the electronic product.
[0024] The beneficial effects of the utility model are as follows:
[0025] The utility model discloses compact, reasonable, convenient operation, electronic product is fixed on the bracket structure through the compression component, sets up the separation drive structure on the base of jig, removes along the plug -out direction of electronic product of the separation drive structure drive bracket structure and electronic product, separates the plug and the socket, reduces the labour intensity of debugging operator, protects the plug -in structure of electronic product and jig, avoids the overall performance and reliability of electronic product in the debugging process.
[0026] The utility model also includes the following advantages:
[0027] (1) adopt elbow clamp horizontal type quick clamp as compression component, and it is fixed on the base from the both sides of electronic product, and elbow clamp horizontal type quick clamp has the adjustable joint structure of the pressure head and swing arm position, can realize that jig adapts different thickness electronic product, and compression component structure is simple, and easy operation.
[0028] (2) with the mode that drive part drives the movement of the link, drive bracket body movement from the both sides of bracket body, reduce the size of the jig of plug and socket plug -out direction.
[0029] (3) adopt elbow clamp horizontal type quick clamp as push rod part, and integration guiding drive is integrated, and the structure of push rod part is small, reduces operating force, reduces the labour intensity of debugging operator, reduces the manufacturing cost of jig. DRAWINGS
[0030] Figure 1 It is the structural schematic diagram of the utility model.
[0031] Figure 2 It is the explosion drawing of the utility model.
[0032] Figure 3 It is the explosion drawing (another view) of the utility model.
[0033] Figure 4 It is the assembly structure schematic diagram of the base and PCB board of the utility model.
[0034] Figure 5 It is the assembly structure schematic diagram of the bracket structure and separation drive structure of the utility model.
[0035] Figure 6 It is the assembly structure schematic diagram of the bracket structure, separation drive structure and PCB board of the utility model.
[0036] Figure 7 It is the schematic diagram of the use process of electronic product debugging jig of the utility model.
[0037] Figure 8 It is the state diagram when the base of the utility model is vertical and is placed.
[0038] in:
[0039] 1. Base; 11. Support column; 12. Base plate; 13. Pad block;
[0040] 2. PCB board; 21. Connector;
[0041] 3. Separate drive structure; 31. Push rod assembly; 311. Guide sleeve; 312. Locking nut; 313. Moving rod; 314. Drive unit; 32. Bracket;
[0042] 4. Bracket structure; 41. Bracket body; 42. Base; 43. Clamping components; 431. Swing arm; 432. Pressure head;
[0043] 5. Electronic products; 51. Plugs;
[0044] 6. Guide and limiting structure. Detailed Implementation
[0045] The specific embodiments of this utility model are described below with reference to the accompanying drawings.
[0046] Example 1:
[0047] like Figures 1-4 As shown, the electronic product debugging fixture of this embodiment includes a base 1, a socket 21, a bracket structure 4, and a separate drive structure 3.
[0048] Base 1 is usually placed horizontally on the operating platform.
[0049] The socket 21 is fixed on the base 1 and matches the plug 51 on the electronic product 5 to be debugged.
[0050] The bracket structure 4 includes a bracket body 41 and a clamping component 43. The bracket body 41 is provided with a base 42 for placing the electronic product 5, and the clamping component 43 is used to fix the electronic product 5 on the base 42.
[0051] Specifically, the clamping component 43 can be connected to the bracket structure 4 or the base 42. The clamping component 43 applies pressure to the electronic product 5 so that the electronic product 5 will not detach from the base 42.
[0052] The clamping component 43 can be a pressure plate that is slidably mounted on the bracket body 41 and a limiting component mounted on the pressure plate. When the pressure plate is in contact with the bracket body 41, the limiting component fixes the relative position of the pressure plate and the bracket body 41.
[0053] One end of the separation drive structure 3 is fixedly connected to the base 1, and the other end of the separation drive structure 3 is connected to the bracket body 41.
[0054] Wherein, after the plug 51 is plugged with the socket 21, the electronic product 5 is electrically connected with the jig, and the separation driving structure 3 is used to drive the bracket body 41 to move along the pulling-out direction of the plug 51, so as to separate the plug 51 from the socket 21.
[0055] As shown in Figure 7 , the electronic product debugging jig in the embodiment is used as follows:
[0056] Firstly, the operator connects the plug 51 of the electronic product 5 with the socket 21, at this time, the electronic product 5 is supported by the base 42, and then the pressing component 43 is used to fix the electronic product 5 on the base 42, as shown in Figure 7 (a);
[0057] When the debugging is finished, the operator operates the separation driving structure 3, under the driving action of the separation driving structure 3, the bracket body 41 drives the base 42 and the electronic product 5 to move along the pulling-out direction of the plug 51, until the plug 51 is separated from the socket 21, as shown in Figure 7 (b), during the separation process, under the action of the pressing component 43, it is ensured that the electronic product 5 cannot be turned over on the base 42 to cause the damage of the connecting structure of the plug 51 and the socket 21;
[0058] Finally, after the pressing component 43 is released from the limiting action on the electronic product 5, the electronic product 5 is taken off, as shown in Figure 7 (c).
[0059] The electronic product 5 is fixed on the bracket structure 4 through the pressing component 43, the separation driving structure 3 is arranged on the base 1 of the jig, the bracket structure 4 and the electronic product 5 are driven to move along the pulling-out direction of the plug 51 on the electronic product 5 through the separation driving structure 3, so as to separate the plug 51 from the socket 21, which reduces the labor intensity of the debugging operator, protects the plug-in structure of the electronic product and the jig, and avoids the influence of the debugging process on the overall performance and reliability of the electronic product.
[0060] The combination structure of the plug 51 of the electronic product 5 and the socket 21 on the jig is an electric connector, as shown in Figure 3 , Figure 4 In a specific application scenario, the plug-in structure of the socket 21 and the plug 51 is a pin and socket structure. This plug-in structure is easy to be damaged by external force, especially in the case of a large number of pins, such as 60 pins, the force required in the pulling-out process of the plug 51 is large, and it is difficult to ensure the vertical separation of the socket 21 and the plug 51, which is more likely to cause the damage of the electric connector.
[0061] As shown in Figures 1-4 , the jig comprises a PCB board 2 which is detachably installed on the base 1, and the socket 21 is located on the PCB board 2.
[0062] The base 1 comprises a bottom plate 12, on which a plurality of support columns 11 are arranged, the support columns 11 are detachably connected with the PCB 2, and the base 1 is provided with a cushion block 13 for supporting the PCB 2. The cushion block 13 is located near the socket 21 and is used for assisting in supporting the PCB 2.
[0063] In order to facilitate positioning when the plug 51 and the socket 21 are plugged, a silk screen can be drawn on the PCB 2.
[0064] In another embodiment, the base 42 or the base 1 is provided with a guide limiting structure 6 matched with the shape of the electronic product 5, which plays a limiting role from the outside of the electronic product 5. The guide limiting structure 6 plays a guiding role when the plug 51 and the socket 21 are plugged, in addition, as shown in the figure, when the base 1 is fixed and placed in the operating station in a vertical manner, the guide limiting structure 6 located on the base 42 limits from below the electronic product 5, preventing the electronic product 5 from falling after the limiting effect of the pressing component 43 on the electronic product 5 is removed. Figure 8
[0065] Embodiment two:
[0066] In the electronic product debugging jig of the present application, the pressing component 43 and the separation driving structure 3 are the main functional components, and their structural relationship affects the convenience of jig operation and the economy of cost. The electronic product debugging jig of the present embodiment is based on the first embodiment, as shown in the figure, the pressing component 43 comprises a swing arm 431, the end of the swing arm 431 is provided with a pressing head 432, the pressing head 432 is used for pressing the electronic product 5 on the base 42, and the number of the pressing component 43 is two sets, which are respectively located on the two sides of the electronic product 5. Figures 5-6
[0067] The pressing component 43 is an elbow clamp horizontal type quick clamp, which adjusts the distance between the pressing head 432 and the swing arm 431 to adapt to electronic products 5 of different specifications.
[0068] Specifically, the elbow clamp horizontal type quick clamp is fixedly installed on the bracket body 41 and located above the base 42.
[0069] The elbow clamp horizontal type quick clamp is a commercially available product, and the elbow clamp horizontal type quick clamp adopts a four-bar linkage mechanism to manually operate the swing of the swing arm 431. The distance between the pressing head 432 and the swing arm 431 is adjustable, which is the inherent function of the elbow clamp horizontal type quick clamp.
[0070] The elbow clamp horizontal type quick clamp is used as the pressing component 43, which fixes the electronic product 5 on the base 42 from both sides of the electronic product 5. The elbow clamp horizontal type quick clamp itself has a position adjustable joint structure of the pressing head 432 and the swing arm 431, which can realize that the jig adapts to electronic products of different thicknesses. At the same time, the pressing component 43 is simple in structure and easy to operate.
[0071] As shown in the figure, Figures 5-6 As shown, there are two sets of the separation drive structure 3, located on both sides of the bracket body 41 respectively;
[0072] Each set of separate drive structure 3 includes a bracket 32 fixedly connected to the base 1, and a push rod component 31 is installed on the bracket 32;
[0073] The push rod component 31 includes a moving rod 313, the end of which is fixedly connected to the bracket body 41, and a drive unit 314, which is connected to the moving rod 313 for driving the moving rod 313 to reciprocate along the pull-out direction of the plug 51.
[0074] The push rod component 31 can be a cylinder, the moving rod 313 is the piston rod of the cylinder, and the driving part 314 is the cylinder body of the cylinder. Through two synchronously operating cylinders, the bracket body 41 can be synchronously driven from both sides to move along the pull-out direction of the plug 51.
[0075] The bracket body 41 is moved from both sides by driving the moving rod 313 with the driving unit 314, thereby reducing the size of the fixture in the insertion and removal direction of the plug 51 and the socket 21.
[0076] In another embodiment, such as Figures 5-6 As shown, the push rod component 31 is an elbow clamp horizontal pressure type quick clamp, the guide sleeve 311 of the push rod component 31 is fixedly installed on the bracket 32, the moving rod 313 is slidably connected to the guide sleeve 311, and the driving part 314 is a handle that is hinged to the guide sleeve 311.
[0077] The elbow clamp horizontal pressing type quick clamp is a commercially available product. The elbow clamp horizontal pressing type quick clamp uses a four-bar linkage to drive the drive unit 314 and the moving rod 313. Manually operating the drive unit 314 (i.e. the handle) will realize the swing of the swing arm 431. When the handle is turned, only a small force is needed to generate a large ejection force.
[0078] The push rod component 31 is made of elbow clamp horizontal pressure type quick clamp, which integrates guide drive into one unit, making the push rod component 31 compact, reducing operating force, reducing the labor intensity of debugging operators, and reducing the manufacturing cost of fixtures.
[0079] For a dual-row 60-pin electrical connector, the total insertion and extraction force is 1.21*60*2=145.2N. After using the quick clamp, the force required for the operator to turn a single wrench is 145.2*14 / 96=21.175N.
[0080] When it is necessary to separate the electronic product 5 and the fixture, the operator only needs to push the handles of the two push rod components 31 outward together to easily separate the plug 51 and the socket 21. During the separation process, the relative movement direction of the plug 51 and the socket 21 is the same as the insertion and removal direction, thus avoiding damage to the electrical connector.
[0081] Furthermore, utilizing the inherent functions of the elbow clamp transverse pressure quick clamp, such as... Figure 6 As shown, a locking nut 312 is installed on the moving rod 313. The locking nut 312 is used to fix the moving rod 313 to the bracket body 41. The length of the moving rod 313 is adjustable and used to adjust the relative position of the base 42 and the base 1.
[0082] like Figure 6 As shown, when the plug 51 and socket 21 are plugged in, and the bottom surface of the electronic product 5 is flush with the top surface of the PCB board 2, the length of the moving rod 313 needs to be adjusted so that the base 42 is flush with the top surface of the PCB board 2.
[0083] The above description is an explanation of the present utility model and not a limitation thereof. The scope of the present utility model is defined by the claims. Within the protection scope of the present utility model, any form of modification may be made.
Claims
1. An electronic product debugging fixture, characterized in that: The utility model relates to a kind of electronic product test fixture, including, Base (1); Socket (21) is fixed on the base (1), and the socket (21) is matched with the plug (51) on the electronic product (5) to be debugged; Bracket structure (4), the bracket structure (4) includes bracket body (41) and compression component (43), the bracket body (41) is provided with pedestal (42) for placing the electronic product (5), and the compression component (43) is used to fix the electronic product (5) on the pedestal (42); Separation drive structure (3), one end of separation drive structure (3) is fixedly connected with the base (1), and the other end of separation drive structure (3) is connected with the bracket body (41); Wherein, after the plug (51) is inserted with the socket (21), the electronic product (5) is electrically connected with the jig, and the separation drive structure (3) is used to drive the bracket body (41) to move along the pull-out direction of the plug (51), and the plug (51) is separated from the socket (21).
2. The electronic product debug fixture of claim 1, wherein: The plug-in structure of the socket (21) and the plug (51) is a row of needle and female structure.
3. The electronic product debug fixture of claim 1, wherein: The compression component (43) includes swing arm (431), the end of the swing arm (431) is provided with pressure head (432), the pressure head (432) is used to press the electronic product (5) on the pedestal (42), and the number of compression component (43) is two sets, and is located at the two sides of the electronic product (5) respectively.
4. The electronic product debug fixture of claim 3, wherein: The compression component (43) is elbow clamp horizontal type quick clamp, and the distance between the pressure head (432) and the swing arm (431) is adjusted to adapt to electronic products (5) of different specifications.
5. The electronic product debug fixture of claim 1, wherein: The number of the separation drive structure (3) is two sets, and is located at the two sides of the bracket body (41) respectively; Each set of separation drive structure (3) includes support (32) fixedly connected with the base (1), and push rod component (31) is installed on the support (32); The push rod component (31) includes moving rod (313), the end of the moving rod (313) is fixedly connected with the bracket body (41), further includes drive part (314), the drive part (314) is drivingly connected with the moving rod (313), for driving the moving rod (313) to reciprocate along the pull-out direction of the plug (51).
6. The electronic product debug fixture of claim 5, wherein: The push rod component (31) is elbow clamp horizontal type quick clamp, the guide sleeve (311) of the push rod component (31) is fixedly installed on the support (32), the moving rod (313) is slidingly connected with the guide sleeve (311), and the drive part (314) is handle that is hinged with the guide sleeve (311).
7. The electronic product debug fixture of claim 6, wherein: Locking nut (312) is installed on the moving rod (313), the locking nut (312) is used to fixedly connect the moving rod (313) with the bracket body (41), and the length of the moving rod (313) is adjustable, for adjusting the relative position of the pedestal (42) and the base (1).
8. The electronic product debug fixture of claim 1, wherein: The tool comprises a PCB board (2) detachably mounted on the base (1), and the socket (21) is located on the PCB board (2).
9. The electronic product debug fixture of claim 8, wherein: The base (1) comprises a bottom plate (12) provided with a plurality of supporting columns (11), the supporting columns (11) are detachably connected with the PCB board (2), and the base (1) is provided with a cushion block (13) for supporting the PCB board (2).
10. The electronic product debug fixture of claim 1, wherein: The base (42) or the base (1) is provided with a guide limiting structure (6) matched with the shape of the electronic product (5), and the guide limiting structure (6) plays a limiting role from the outside of the electronic product (5).