Probe type elastic electronic connector

Abstract

The utility model discloses a probe type elastic electronic connector, which relates to the field of probe type electronic connectors, and comprises a connecting plate, an adjusting mechanism is arranged outside the connecting plate, the adjusting mechanism comprises a metal sleeve, a probe column and a moving block, the outer surface of the metal sleeve is fixedly connected with a limited ring, and the limiting ring is fixedly connected with the probe column. The outer surface of the probe column is fixedly connected with a fixing block, and the fixing block is slidably connected to the inner wall of the metal sleeve. According to the utility model, through the arrangement of the two dismounting structures, when the probe column is installed, the two limiting plates are close to each other to limit the metal sleeve, and the clamping plate is inserted into the fixing plate to limit the limiting plates, so that the limiting effect of the two limiting plates on the metal sleeve is maintained, and the installation is completed; and during disassembly, the two limiting plates are far away from each other, so that the metal sleeve is disassembled and separated from the connecting plate, the whole mechanism is convenient to assemble and disassemble, and maintenance is convenient.

Description

Technical Field

[0001] The utility model relates to the field of probe type electronic connectors, in particular to a probe type elastic electronic connector. Background Art

[0002] Probe-type electronic connectors play a very important role in electronic devices. If inappropriate connectors are used, various problems may occur after the device reaches the user, and the product has to be recalled. This is a big deal for any company. Probe-type electronic connectors have the advantage of being customizable in all aspects, and usually have a layer of gold plating on the surface. The connector's anti-vibration, anti-corrosion, high and low temperature resistance, salt spray resistance and other properties can be selected according to the actual application of the electronic product.

[0003] Patent number CN210443694U disclosed a non-instantaneous-break probe-type elastic electronic connector, comprising a metal shell, a through hole is opened in the center of the left side of the metal shell, a metal ejector is arranged on the left side of the metal shell, a part of the metal ejector passes through the metal shell through the through hole, the metal ejector is gap-matched with the through hole, an elastic component is arranged on the right side of the metal ejector, and the device can increase the force between the slider and the slide groove after the workpieces are installed through the cooperation among the metal shell, the through hole, the metal ejector, the elastic component and the anti-instantaneous-break mechanism, and can ensure that the slider and the slide groove are always in a fitted state, which can effectively avoid the relationship between the metal ejector and the metal shell due to the gap fit.

[0004] Probe-type spring electronic connectors are generally used for precision connection in electronic products such as mobile phones, communications, automobiles, smart wearables, drones, smart robots, aerospace, etc. In the implementation scheme of the above patent, although it can effectively avoid the gap between the metal ejector pin and the metal shell, it does not have the function of convenient disassembly. Since the current probe-type electronic connectors are generally integrated, when the probe head of the connector is damaged, it is not convenient to install and disassemble the overall mechanism, which leads to problems that are not conducive to maintenance. Therefore, a probe-type elastic electronic connector is proposed here. Utility Model Content

[0005] Technical issues solved

[0006] The utility model aims to make up for the deficiencies of the prior art and provides a probe type elastic electronic connector.

[0007] Technical Solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a probe-type elastic electronic connector, comprising a connecting plate, an adjusting mechanism is arranged on the outside of the connecting plate, the adjusting mechanism comprises a metal sleeve, a probe column and a moving block, the outer surface of the metal sleeve is fixedly connected with a restricted ring, the outer surface of the probe column is fixedly connected with a fixed block, the fixed block is slidably connected to the inner wall of the metal sleeve, two disassembly structures are arranged on the outside of the connecting plate, the disassembly structure comprises a limiting plate and a pulling plate, the limiting plate is adapted to the restricted ring, the outer surface of the limiting plate is fixedly connected with a fixing plate, the outer surface of the fixing plate is slidably connected with a fixing tube, the fixing tube is fixedly connected to the outer surface of the connecting plate, the outer surface of the connecting plate is fixedly connected with a connecting frame, the outer surface of the pulling plate is fixedly connected with a clamping plate, the clamping plate is slidably connected to the fixing tube, the outer surface of the fixing plate is provided with a clamping groove adapted to the clamping plate, and the outer surface of the connecting plate is fixedly connected with two sliding rods 2.

[0009] As mentioned above, the outer surface of the limiting ring is fixedly connected to two limiting columns, and the two limiting columns both penetrate the outer surface of the connecting plate and are slidably connected to the connecting plate. Through the setting of the two limiting columns, the two limiting columns are inserted into the connecting plate during installation, thereby limiting the metal sleeve and preventing the metal sleeve from rotating.

[0010] As mentioned above, the outer surface of the fixed block is fixedly connected to two sliding blocks, and the inner wall of the metal sleeve is provided with two sliding grooves adapted to the sliding blocks. The two sliding blocks are respectively slidably connected to the metal sleeve through the sliding grooves of the two metal sleeves. By setting the two sliding blocks, the stability of the probe column during movement is increased, and at the same time, the fixed block is limited to prevent the fixed block from driving the probe column to rotate.

[0011] As mentioned above, the outer surface of the moving block is fixedly connected with a telescopic spring 1, and the end of the telescopic spring 1 away from the moving block is fixedly connected with a pressure block, and the outer surface of the moving block is rotatably connected with a threaded rod, and the moving block can be driven to move by rotating the threaded rod, so that the moving block squeezes the telescopic spring 1, causing the telescopic spring 1 to deform, and the tightness of the pressure block pressing the fixed block can be changed to meet different usage requirements.

[0012] As mentioned above, the threaded rod is threadedly connected to the connecting plate, and the outer surface of the moving block is fixedly connected to two long rods, both of which penetrate the outer surface of the connecting plate and are slidably connected to the connecting plate. Through the setting of the two long rods, the moving block is limited when it moves, so that the moving block can be driven to move when the threaded rod rotates.

[0013] As mentioned above, two sliding rods 1 are fixedly connected between the connecting frame and the fixed tube, the two sliding rods 1 both penetrate the outer surface of the pulling plate and are slidably connected with the pulling plate, the outer surfaces of the two sliding rods 1 are both sleeved with telescopic springs 2, the two telescopic springs 2 are fixedly connected between the connecting frame and the pulling plate, and through the setting of the telescopic springs 2, the pulling plate is subjected to the spring tension of the two telescopic springs 2, so that the clamping plate maintains a clamping state with the fixed plate.

[0014] As mentioned above, the two sliding rods 2 both penetrate the outer surface of the limit plate and are slidably connected with the limit plate, the outer surfaces of the two sliding rods 2 are both sleeved with telescopic springs 3, and the two telescopic springs 3 are fixedly connected between the two limit plates. Through the setting of the two telescopic springs 3, the pulling plate is controlled to make the clamping plate move away from the fixed plate, so that the clamping plate releases the limitation on the fixed plate, and the two limit plates are moved away from each other by the elastic force of the two telescopic springs 3, so that the metal sleeve can be disassembled and separated from the connecting plate.

[0015] Beneficial effects:

[0016] Compared with the prior art, this probe-type elastic electronic connector has the following beneficial effects:

[0017] 1. The utility model sets two disassembly structures. When installing the probe column, the two limit plates are brought close to each other to limit the metal sleeve. At the same time, the clamping plate is inserted into the fixed plate to limit the limit plates, so that the two limit plates maintain the limiting effect on the metal sleeve to complete the installation. When disassembling, the two limit plates are moved away from each other, so that the metal sleeve is disassembled and separated from the connecting plate. This device is convenient for installation and disassembly of the overall mechanism and is easy for maintenance.

[0018] 2. The utility model sets an adjustment mechanism and can drive the moving block to move by rotating the threaded rod, so that the moving block squeezes the telescopic spring 1, causing the telescopic spring 1 to deform, and can change the tightness of the pressure block pressing the fixed block to meet different usage requirements, which is conducive to popularization and use. At the same time, through the setting of two sliders, the probe column is limited when it is extended and retracted, so that the probe column will not rotate.

[0019] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the split structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure inside the metal sleeve of the utility model;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the disassembly structure of the utility model.

[0024] In the figure:

[0025] 1. Connecting plate;

[0026] 2. Adjustment mechanism; 201. Metal sleeve; 202. Restriction ring; 203. Limiting column; 204. Probe column; 205. Fixed block; 206. Sliding block; 207. Moving block; 208. Telescopic spring 1; 209. Pressure block; 210. Threaded rod; 211. Long rod;

[0027] 3. Disassembly structure; 31. Limiting plate; 32. Fixing plate; 33. Fixing pipe; 34. Connecting frame; 35. Sliding rod 1; 36. Pulling plate; 37. Telescopic spring 2; 38. Snap-on plate;

[0028] 4. Sliding rod two; 5. Telescopic spring three. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1 to Figure 4 As shown, the utility model provides a technical solution: a probe-type elastic electronic connector, comprising a connecting plate 1, an adjusting mechanism 2 is arranged on the outside of the connecting plate 1, the adjusting mechanism 2 comprises a metal sleeve 201, a probe column 204 and a moving block 207, the outer surface of the metal sleeve 201 is fixedly connected with a limiting ring 202, the outer surface of the limiting ring 202 is fixedly connected with two limiting columns 203, the two limiting columns 203 both penetrate the outer surface of the connecting plate 1 and are slidably connected to the connecting plate 1, through the setting of the two limiting columns 203, during installation, the two limiting columns 203 are inserted into the connecting plate 1, thereby limiting the metal sleeve 201 and preventing the metal sleeve 201 from rotating.

[0031] Please refer to Figure 1 and Figure 2As shown, the outer surface of the probe column 204 is fixedly connected with a fixed block 205, and the fixed block 205 is slidably connected to the inner wall of the metal sleeve 201. The outer surface of the fixed block 205 is fixedly connected with two sliders 206. The inner wall of the metal sleeve 201 is provided with two sliding grooves adapted to the sliders 206. The two sliders 206 are slidably connected to the metal sleeve 201 through the sliding grooves of the two metal sleeves 201 respectively. Through the provision of the two sliders 206, the stability of the probe column 204 during movement is increased, and at the same time, the fixed block 205 is limited to prevent the fixed block 205 from driving the probe column 204 to rotate.

[0032] The outer surface of the moving block 207 is fixedly connected with a telescopic spring 208, and the end of the telescopic spring 208 away from the moving block 207 is fixedly connected with a pressure block 209, and the outer surface of the moving block 207 is rotatably connected with a threaded rod 210, and the threaded rod 210 is threadedly connected to the connecting plate 1, and the outer surface of the moving block 207 is fixedly connected with two long rods 211, and the two long rods 211 both penetrate the outer surface of the connecting plate 1 and are slidably connected to the connecting plate 1. The moving block 207 can be driven to move by rotating the threaded rod 210, so that the moving block 207 squeezes the telescopic spring 208 and deforms the telescopic spring 208, which can change the tightness of the pressure block 209 pressing the fixed block 205 to meet different usage requirements. By setting the two long rods 211, the moving block 207 is limited when it moves, so that the threaded rod 210 can drive the moving block 207 to move when it rotates.

[0033] Please refer to Figure 3 and Figure 4 As shown, two disassembly structures 3 are provided on the outside of the connecting plate 1, and the disassembly structure 3 includes a limit plate 31 and a pulling plate 36. The limit plate 31 is adapted to the limiting ring 202. The outer surface of the limit plate 31 is fixedly connected with a fixing plate 32. The outer surface of the fixing plate 32 is slidably connected with a fixing tube 33. The fixing tube 33 is fixedly connected to the outer surface of the connecting plate 1. The outer surface of the connecting plate 1 is fixedly connected with a connecting frame 34. When the two limit plates 31 are moved closer to each other, the metal sleeve 201 is limited, so that the metal sleeve 201 is installed on the surface of the connecting plate 1.

[0034] Two sliding rods 35 are fixedly connected between the connecting frame 34 and the fixed tube 33. The two sliding rods 35 both penetrate the outer surface of the pulling plate 36 and are slidably connected to the pulling plate 36. The setting of the two sliding rods 35 increases the stability of the pulling plate 36 when it moves, and keeps the pulling plate 36 parallel to the connecting frame 34 when it moves. The outer surfaces of the two sliding rods 35 are both sleeved with telescopic springs 37. The two telescopic springs 37 are fixedly connected between the connecting frame 34 and the pulling plate 36. Through the setting of the telescopic springs 37, the pulling plate 36 is subjected to the spring tension of the two telescopic springs 37, so that the clamping plate 38 remains in a clamping state with the fixed plate 32.

[0035] The outer surface of the pulling plate 36 is fixedly connected with a snap-in plate 38, and the snap-in plate 38 is slidably connected to the fixed tube 33. The outer surface of the fixed plate 32 is provided with a snap-in groove adapted to the snap-in plate 38. The outer surface of the connecting plate 1 is fixedly connected with two sliding rods 4. The pulling plate 36 is moved to drive the snap-in plate 38 to move, so that the snap-in plate 38 is inserted into the fixed plate 32 to limit the limit plate 31, so that the two limit plates 31 maintain the limiting effect on the metal sleeve 201, and the installation is completed.

[0036] The two sliding rods 24 both penetrate the outer surface of the limit plate 31 and are slidably connected to the limit plate 31. The outer surfaces of the two sliding rods 24 are both sleeved with telescopic springs 35. The two telescopic springs 35 are both fixedly connected between the two limit plates 31. Through the setting of the two telescopic springs 35, the pulling plate 36 is controlled to make the clamping plate 38 move away from the fixed plate 32, so that the clamping plate 38 releases the limitation on the fixed plate 32. The two limit plates 31 are moved away from each other by the elastic force of the two telescopic springs 35, so that the metal sleeve 201 can be disassembled and separated from the connecting plate 1.

[0037] Working principle: during installation, the metal sleeve 201 is sleeved on the outside of the telescopic spring 208, and the two limit columns 203 are inserted into the connecting plate 1. The two limit plates 31 are moved closer to each other to limit the metal sleeve 201. At the same time, the pulling plate 36 is moved to drive the clamping plate 38 to move, so that the clamping plate 38 is inserted into the fixed plate 32 to limit the limit plate 31, so that the two limit plates 31 maintain the limiting effect on the metal sleeve 201, and the installation is completed. During disassembly, the pulling plate 36 is controlled to make the clamping plate 38 away from the fixed plate 32, so that the clamping plate 38 releases the limit on the fixed plate 32. Through the spring tension of the two telescopic springs 35, the two limit plates 31 are elastically forced to move away from each other, so that the metal sleeve 201 is disassembled and separated from the connecting plate 1. The device facilitates the installation and disassembly of the overall mechanism, thereby facilitating maintenance.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A probe-type elastic electronic connector, comprising a connecting plate (1), characterized in that: The connection plate (1) is provided with an adjustment mechanism (2) on the outside, the adjustment mechanism (2) comprising a metal sleeve (201), a probe column (204) and a moving block (207), the outer surface of the metal sleeve (201) is fixedly connected with a limiting ring (202), the outer surface of the probe column (204) is fixedly connected with a fixing block (205), the fixing block (205) is slidably connected to the inner wall of the metal sleeve (201), the connection plate (1) is provided with two disassembly structures (3) on the outside, the disassembly structures (3) comprising a limiting plate (31) and a pulling plate (36), the limiting plate (31) and the limiting ring (202) are fixedly connected to each other, and the fixing block (205) is slidably connected to the inner wall of the metal sleeve (201). 2) are adapted, the outer surface of the limit plate (31) is fixedly connected to a fixed plate (32), the outer surface of the fixed plate (32) is slidably connected to a fixed tube (33), the fixed tube (33) is fixedly connected to the outer surface of the connecting plate (1), the outer surface of the connecting plate (1) is fixedly connected to a connecting frame (34), the outer surface of the pulling plate (36) is fixedly connected to a clamping plate (38), the clamping plate (38) is slidably connected to the fixed tube (33), the outer surface of the fixed plate (32) is provided with a clamping groove adapted to the clamping plate (38), and the outer surface of the connecting plate (1) is fixedly connected to two sliding rods (4).

2. A probe-type elastic electronic connector according to claim 1, characterized in that: Two limiting posts (203) are fixedly connected to the outer surface of the limiting ring (202), and both of the limiting posts (203) penetrate the outer surface of the connecting plate (1) and are slidably connected to the connecting plate (1).

3. The probe-type elastic electronic connector according to claim 1, characterized in that: Two sliding blocks (206) are fixedly connected to the outer surface of the fixed block (205), and two sliding grooves adapted to the sliding blocks (206) are provided on the inner wall of the metal sleeve (201). The two sliding blocks (206) are slidably connected to the metal sleeve (201) through the sliding grooves of the two metal sleeves (201), respectively.

4. The probe-type elastic electronic connector according to claim 1, characterized in that: The outer surface of the moving block (207) is fixedly connected to a telescopic spring 1 (208), one end of the telescopic spring 1 (208) away from the moving block (207) is fixedly connected to a pressure block (209), and the outer surface of the moving block (207) is rotatably connected to a threaded rod (210).

5. The probe-type elastic electronic connector according to claim 4, characterized in that: The threaded rod (210) is threadedly connected to the connecting plate (1); the outer surface of the moving block (207) is fixedly connected to two long rods (211); both of the long rods (211) penetrate the outer surface of the connecting plate (1) and are slidably connected to the connecting plate (1).

6. The probe-type elastic electronic connector according to claim 1, characterized in that: Two sliding rods (35) are fixedly connected between the connecting frame (34) and the fixed tube (33). The two sliding rods (35) penetrate the outer surface of the pulling plate (36) and are slidably connected to the pulling plate (36). The outer surfaces of the two sliding rods (35) are sleeved with telescopic springs (37). The two telescopic springs (37) are fixedly connected between the connecting frame (34) and the pulling plate (36).

7. The probe-type elastic electronic connector according to claim 1, characterized in that: The two sliding rods (4) both penetrate the outer surface of the limiting plate (31) and are slidably connected to the limiting plate (31); the outer surfaces of the two sliding rods (4) are both sleeved with telescopic springs (5); and the two telescopic springs (5) are both fixedly connected between the two limiting plates (31).

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