Probe connector

Abstract

The utility model belongs to the technical field of probe connectors, and particularly relates to a probe connector, which comprises a connector main body, a limiting assembly arranged on the connector main body, a probe arranged in the limiting assembly, a first toothed bar arranged on the connector main body, and a second toothed bar arranged on the connector main body below the first toothed bar, an operation end is arranged at the outer end of the first toothed bar, a transmission belt is arranged at the operation end, and the limiting assembly is specifically composed of a first assembly, a second assembly, a fixing plate, a toothed plate and a tooth groove. According to the utility model, through the first assembly, the second assembly, the fixing plate, the toothed plate, the toothed groove, the first toothed bar, the second toothed bar, the operation end and the transmission belt, the first assembly and the second assembly can be synchronously adjusted without changing the central point of the limiting assembly, the installation effect of the probe is guaranteed, and through the limiting assembly, the fixing plate, the toothed plate, the first toothed bar and the second toothed bar, the installation efficiency is improved. Shake between the probe and the connector main body is avoided, and the installation stability of the whole probe is guaranteed.

Description

Technical Field

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

[0002] The probe connector is a fixture part of the air circuit of each part. It can quickly exchange the fixture. When the molding machine mold is switched, the end fixture (EOAT) required to remove the product can be quickly replaced. It can also integrate the signal of the sensing part at the fixture end and the fixture parts of the air circuit of each part.

[0003] The prior art has the following shortcomings: Application No. 202122162174.6 in the prior art proposes a plating probe connector with a stable plug-in structure, including a connector body and a probe body. A fixing mechanism is provided inside the connector body, and a locking assembly is installed in the inner cavity of the connector body. The locking assembly includes a fixed bayonet and a movable bayonet installed on one side of the fixed bayonet. A fixed rack is provided on one side of the movable bayonet, and the racks on both sides are meshed and installed on both sides of the transmission gear. A first bevel gear is fixedly installed on the upper end of the transmission gear, and the first bevel gear is connected to the fixing mechanism. When the probe body is inserted into the connector body, the worm drives the worm wheel to rotate, and the movable bayonet on both sides is retracted inward. After the probe body is inserted, the worm is reversed to rotate the movable bayonet back again. The movable bayonet and the fixed bayonet fix the probe body, and the cooperation of the worm and the worm wheel can be self-locking, so that the probe body and the connector body are firmly plugged in.

[0004] The above-mentioned device adopts a fixing mechanism when in use. The fixed bayonet is fixedly set, and the spacing between the fixed bayonet and the movable bayonet is adjusted by adjusting the movable bayonet, so as to fix the probe and adapt the probes of different specifications by adjusting the spacing. However, since the fixed bayonet is fixedly set, adjusting the movable bayonet alone will cause the center point of the clamping assembly to change when installing larger or smaller probes, which will cause the probe to not correspond to the opening of the connector body. The adjustment mechanism for the probe installation cannot be bidirectionally synchronized, which affects the installation effect of the probe. At the same time, the height of the clamping assembly is narrow. Since the fixation of the probe inside the connector body mainly depends on the clamping mechanism, and the probe is restricted by the dustproof pad when it extends out of the connector body, the elastic characteristics of the dustproof pad will cause the force offset of the part connected between the extended end of the probe and the connector body to cause shaking, which affects the installation stability of the probe. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a probe connector to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a probe connector, comprising a connector body, a limiting assembly is arranged on the connector body, a probe is arranged in the limiting assembly, a first gear rod is arranged on the connector body, a second gear rod is arranged on the connector body below the first gear rod, an operating end is arranged at the outer end of the first gear rod, a transmission belt is arranged on the operating end, and an inner cavity is opened in the connector body;

[0007] The limiting component is specifically composed of a first assembly, a second assembly, a fixed plate, a tooth plate and a tooth groove. The first assembly is provided with a fixed plate, the first assembly is provided with a tooth plate close to the fixed plate, and the tooth groove is opened inside the tooth plate.

[0008] As a preferred technical solution of the utility model: there are four groups of the first gear rods and the second gear rods, one group of the first gear rods and one group of the second gear rods are arranged correspondingly in the upper and lower directions, and an operating end is fixed at the outer end of each group of the first gear rods and the second gear rods.

[0009] As a preferred technical solution of the utility model: a groove adapted to the transmission belt is opened on the operating end, a transmission belt is arranged between the operating end on a group of the first gear rods and the operating end of the corresponding second gear rods, the transmission belt is arranged in an "8" shape, and the transmission belt is specifically made of rubber.

[0010] As a preferred technical solution of the utility model: a limiting component is arranged between the first gear rod and the second gear rod, the first assembly and the second assembly are both arc-shaped and adapted to each other, and a fixing plate and a gear plate are fixedly installed on the outer sides of the first assembly and the second assembly.

[0011] As a preferred technical solution of the utility model: the fixed plate and tooth plate on the first assembly correspond to the first gear rod, the fixed plate and tooth plate on the second assembly correspond to the second gear rod, and the spacing between the fixed plate and tooth plate is adapted to the specifications of the first gear rod and the second gear rod.

[0012] As a preferred technical solution of the utility model: the outer ends of the first gear rod and the second gear rod are rotatably mounted on the inner wall of the inner cavity, and the other ends of the first gear rod and the second gear rod extend out of the connector body.

[0013] As a preferred technical solution of the utility model: the first gear rod is meshed with the tooth groove, each group of the probes corresponds to two groups of limiting components and the installation structures of the limiting components are consistent.

[0014] Compared with the prior art, the utility model provides a probe connector, which has the following beneficial effects:

[0015] 1. A probe connector, by setting a first assembly, a second assembly, a fixing plate, a tooth plate, a tooth groove, a first gear rod, a second gear rod, an operating end, and a transmission belt, the probe is directly inserted between the corresponding first assembly and the second assembly, and then the first gear rod is rotated clockwise by the operating end, and the operating end on the second gear rod is rotated counterclockwise under the action of the transmission belt, and the first gear rod and the second gear rod respectively drive the gear plates on the first assembly and the second assembly to move toward the center at the same time, the first assembly and the second assembly will be close to each other to clamp the corresponding probe, can be flexibly adjusted according to the size of the installed probe, and the first assembly and the second assembly can be adjusted synchronously, the center point of the limiting component will not be changed during the adjustment process, and the installation effect of the probe is guaranteed.

[0016] 2. This probe connector is equipped with a limiting component, a fixing plate, a tooth plate, a first gear rod, and a second gear rod. Two sets of limiting components are provided at the corresponding installation positions of each set of probes, which can limit the front and rear sections of the probes at the same time. The limiting component has a longer length and can cover a larger area of ​​the probe, avoiding shaking between the probe and the connector body, thereby ensuring the installation stability of the entire probe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the limiting component of the utility model;

[0020] Figure 4 For this utility model Figure 2 A is an enlarged schematic diagram.

[0021] In the figure: 1. Connector body; 2. Limiting assembly; 201. First assembly; 202. Second assembly; 203. Fixing plate; 204. Tooth plate; 205. Tooth groove; 3. Probe; 4. First tooth rod; 5. Second tooth rod; 6. Operating end; 7. Transmission belt; 8. Inner cavity. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4In this embodiment: a probe connector comprises a connector body 1, a limiting assembly 2 is arranged on the connector body 1, a probe 3 is arranged in the limiting assembly 2, a first gear rod 4 is arranged on the connector body 1, a second gear rod 5 is arranged below the first gear rod 4 on the connector body 1, an operating end 6 is arranged at the outer end of the first gear rod 4, a transmission belt 7 is conveniently connected through the operating end 6, so that the first gear rod 4 and the second gear rod 5 can be conveniently operated at the same time, a transmission belt 7 is arranged on the operating end 6, and an inner cavity 8 is opened in the connector body 1;

[0024] The limiting component 2 is specifically composed of a first assembly 201, a second assembly 202, a fixed plate 203, a tooth plate 204 and a tooth groove 205. The first assembly 201 is provided with a fixed plate 203, and the first assembly 201 is provided with a tooth plate 204 near the fixed plate 203, and the tooth groove 205 is opened inside the tooth plate 204.

[0025] In this embodiment, there are four groups of first gear rods 4 and second gear rods 5, one group of first gear rods 4 and one group of second gear rods 5 are arranged in correspondence with each other in the vertical direction, and an operating end 6 is fixed to the outer end of each group of first gear rods 4 and second gear rods 5;

[0026] Specifically, the positions of the first assembly 201 and the second assembly 202 can be adjusted conveniently through the first gear rod 4 and the second gear rod 5;

[0027] In this embodiment, a groove adapted to the transmission belt 7 is opened on the operating end 6, and a transmission belt 7 is arranged between the operating end 6 on a set of first gear rods 4 and the operating end 6 of the corresponding second gear rod 5, and the transmission belt 7 is arranged in an "8" shape, and the transmission belt 7 is specifically made of rubber;

[0028] Specifically, the first gear rod 4 and the second gear rod 5 can be adjusted simultaneously through the operating end 6 and the transmission belt 7 to achieve a synchronous adjustment effect, and the transmission belt 7 made of rubber material can stretch and shrink along with the adjusted first gear rod 4 and the second gear rod 5;

[0029] In this embodiment, a limiting assembly 2 is disposed between the first gear rod 4 and the second gear rod 5. The first assembly 201 and the second assembly 202 are both arc-shaped and adapted to each other. A fixing plate 203 and a gear plate 204 are fixedly installed on the outer sides of the first assembly 201 and the second assembly 202.

[0030] Specifically, the toothed plate 204 can be meshed with the first toothed rod 4 and the second toothed rod 5, so that the first toothed rod 4 and the second toothed rod 5 can drive the toothed plate 204;

[0031] In this embodiment, the fixing plate 203 and the tooth plate 204 on the first assembly 201 correspond to the first toothed rod 4, and the fixing plate 203 and the toothed plate 204 on the second assembly 202 correspond to the second toothed rod 5, and the spacing between the fixing plate 203 and the toothed plate 204 is adapted to the specifications of the first toothed rod 4 and the second toothed rod 5;

[0032] Specifically, the fixing plate 203 can prevent the first gear rod 4 and the second gear rod 5 from being separated from the gear plate 204;

[0033] In this embodiment, the outer ends of the first gear rod 4 and the second gear rod 5 are rotatably mounted on the inner wall of the inner cavity 8, and the other ends of the first gear rod 4 and the second gear rod 5 extend out of the connector body 1;

[0034] Specifically, the inner cavity 8 facilitates the installation of the restriction assembly 2 and the first gear rod 4 and the second gear rod 5;

[0035] In this embodiment, the first gear rod 4 is meshed with the tooth groove 205, each group of probes 3 corresponds to two groups of limiting components 2, and the installation structure of the limiting components 2 is consistent;

[0036] Specifically, the tooth plate 204 can be connected to the first gear rod 4 and the second gear rod 5 in a transmission meshing manner through the tooth groove 205 .

[0037] The working principle and use process of the utility model are as follows: in actual use, the first gear rod 4 is rotated counterclockwise by the corresponding operating end 6, and the operating end 6 on the second gear rod 5 is rotated clockwise under the action of the transmission belt 7. At this time, the first gear rod 4 and the second gear rod 5 are rotated, and the tooth plates 204 on the first assembly 201 and the second assembly 202 are respectively driven to move in opposite directions, so that the first assembly 201 and the second assembly 202 can be separated, and the probe 3 is directly inserted into the position corresponding to the first assembly 201 and the second assembly 202. Then, the first gear rod 4 is rotated clockwise by the operating end 6, and the operating end 6 on the second gear rod 5 is rotated counterclockwise under the action of the transmission belt 7, and the first gear rod 4 and the second gear rod 5 are respectively The tooth plates 204 on the first assembly 201 and the second assembly 202 are driven to move toward the center at the same time, and the first assembly 201 and the second assembly 202 will be close to each other to clamp the corresponding probe 3, which can be flexibly adjusted according to the size of the installed probe 3, and the first assembly 201 and the second assembly 202 can be adjusted synchronously. The center point of the limiting component 2 will not be changed during the adjustment process, thereby ensuring the installation effect of the probe 3. Two groups of limiting components 2 are provided at the corresponding installation positions of each group of probes 3, which can limit the front and rear sections of the probe 3 at the same time, and the limiting component 2 has a longer length, which can cover a larger area of ​​the probe 3, avoiding shaking between the probe 3 and the connector body 1, thereby ensuring the installation stability of the overall probe 3.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A probe connector, comprising a connector body (1), a limiting component (2) being arranged on the connector body (1), a probe (3) being arranged inside the limiting component (2), characterized in that: The connector body (1) is provided with a first gear rod (4), the connector body (1) is provided with a second gear rod (5) below the first gear rod (4), an operating end (6) is provided at the outer end of the first gear rod (4), a transmission belt (7) is provided on the operating end (6), and an inner cavity (8) is provided in the connector body (1); The limiting component (2) is specifically composed of a first assembly (201), a second assembly (202), a fixed plate (203), a tooth plate (204) and a tooth groove (205); the first assembly (201) is provided with a fixed plate (203); the first assembly (201) is provided with a tooth plate (204) close to the fixed plate (203); and the tooth groove (205) is provided on the inner side of the tooth plate (204).

2. A probe connector according to claim 1, characterized in that: There are four groups of the first gear rods (4) and the second gear rods (5), one group of the first gear rods (4) and one group of the second gear rods (5) are arranged correspondingly in the up-down direction, and an operating end (6) is fixed to the outer end of each group of the first gear rods (4) and the second gear rods (5).

3. A probe connector according to claim 1, characterized in that: The operating end (6) is provided with a groove adapted to the transmission belt (7); a transmission belt (7) is provided between the operating end (6) on a set of the first gear rods (4) and the operating end (6) of the corresponding second gear rods (5); the transmission belt (7) is arranged in an "8" shape, and the transmission belt (7) is specifically made of rubber.

4. A probe connector according to claim 1, characterized in that: A limiting assembly (2) is arranged between the first gear rod (4) and the second gear rod (5); the first assembly (201) and the second assembly (202) are both arc-shaped and mutually adapted; and a fixing plate (203) and a gear plate (204) are fixedly mounted on the outer sides of the first assembly (201) and the second assembly (202).

5. The probe connector according to claim 1, characterized in that: The fixed plate (203) and the tooth plate (204) on the first assembly (201) correspond to the first toothed rod (4), and the fixed plate (203) and the toothed plate (204) on the second assembly (202) correspond to the second toothed rod (5), and the spacing between the fixed plate (203) and the toothed plate (204) is compatible with the specifications of the first toothed rod (4) and the second toothed rod (5).

6. A probe connector according to claim 1, characterized in that: The outer ends of the first gear rod (4) and the second gear rod (5) are rotatably mounted on the inner wall of the inner cavity (8), and the other ends of the first gear rod (4) and the second gear rod (5) extend out of the connector body (1).

7. A probe connector according to claim 1, characterized in that: The first gear rod (4) is meshed with the tooth groove (205), each group of probes (3) corresponds to two groups of limiting components (2), and the installation structures of the limiting components (2) are consistent.

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