A quartz crystal resonator support device

Abstract

This utility model relates to the field of quartz crystal resonator manufacturing technology, and more particularly to a quartz crystal resonator support device. This utility model provides a quartz crystal resonator support device that facilitates quick clamping and support of quartz crystal resonators, reducing the labor intensity of inspection personnel and improving inspection efficiency. A quartz crystal resonator support device includes a housing, a quartz crystal resonator, and guide rails, etc. The quartz crystal resonator is placed on the upper side of the housing, and the guide rails are connected inside the housing. This utility model allows the first limiting block to disengage from the contact plate by pressing a button, then inserting the pins of the quartz crystal resonator from the housing, and releasing the button to support and fix the quartz crystal resonator. This achieves the effect of facilitating quick clamping and support of quartz crystal resonators, reducing the labor intensity of inspection personnel, and improving inspection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of quartz crystal resonator manufacturing technology, and in particular to a quartz crystal resonator support device. Background Technology

[0002] Quartz crystal resonators are resonant devices made using the piezoelectric effect of quartz crystals. They are widely used in communications, electronics, computers and other fields. During the production process of quartz crystal resonators, various tests are required to ensure that their performance meets the requirements. During the testing process, the quartz crystal resonator needs to be placed on a support device for testing.

[0003] Existing methods for testing quartz crystal resonators typically require an operator to turn a screw to clamp and fix the quartz crystal resonator with two U-shaped clamps before moving it under the testing probe to inspect the appearance and performance of the quartz crystal. However, because the screw needs to be turned multiple times during the testing process, the operation is cumbersome and labor-intensive, resulting in low testing efficiency for quartz crystal resonators.

[0004] Therefore, a quartz crystal resonator support device has been developed that facilitates quick clamping and support of quartz crystal resonators, reduces the labor intensity of testing personnel, and improves testing efficiency. Utility Model Content

[0005] To overcome the shortcomings of existing quartz crystal resonator testing processes, which require multiple screw tightening operations, are cumbersome, labor-intensive, and result in low testing efficiency, this invention provides a quartz crystal resonator support device that facilitates quick clamping and support of quartz crystal resonators, reduces the labor intensity of testing personnel, and improves testing efficiency.

[0006] The technical solution of this utility model is as follows: a quartz crystal resonator support device, comprising a shell, a quartz crystal resonator, clamps, a guide rail, connecting rods, a contact plate, and a first spring. The quartz crystal resonator is placed on the upper side of the shell, and a guide rail is connected inside the shell. Two sets of clamps are slidably connected to the guide rail, each set consisting of two clamps. A contact plate is slidably connected to the bottom of the shell, and multiple first springs are connected between the contact plate and the shell. Multiple connecting rods are rotatably connected between the clamps and the contact plate.

[0007] In a preferred embodiment of the present invention, the device further includes a first limiting block, a first connecting rod, a first fixing plate, and a second spring. The bottom of the outer casing is also connected to two first fixing plates, one on the left and one on the right. Each first fixing plate is slidably connected to a first connecting rod. Each first connecting rod is connected to an adjacent first fixing plate with a second spring. Each first connecting rod is connected to a first limiting block on the side that is close to each other. Each first limiting block is engaged with a contact plate.

[0008] In a preferred embodiment of this utility model, the first limiting block is a wedge-shaped structure.

[0009] In a preferred embodiment of the present invention, a connecting plate, a second connecting rod, and a second limiting block are also included. A connecting plate is connected to the side of the first connecting rod that is far apart from each other, and a second connecting rod is connected to the connecting plate. The second connecting rod is slidably connected to the outer shell, and a second limiting block is connected to the side of the second connecting rod that is close to each other.

[0010] In a preferred embodiment of the present invention, the device further includes a button, a pressing block, a second fixing plate, a third spring, and a third connecting rod. The second fixing plate is connected to the inner side of the front part of the outer casing. The third connecting rod is slidably connected to the second fixing plate. The button is connected to the front side of the third connecting rod. The third spring is connected between the third connecting rod and the second fixing plate. The pressing block is connected to the rear part of the third connecting rod. The second limiting block is in pressing cooperation with the pressing block.

[0011] In a preferred embodiment of this utility model, the button has anti-slip texture.

[0012] Compared with the prior art, the present invention has the following advantages: By pressing the button, the first limiting block is disengaged from the contact plate, the pins of the quartz crystal resonator are inserted from the outer shell, and the button is released, so that the clamp can support and fix the quartz crystal resonator. This achieves the effect of facilitating the quick clamping and support of the quartz crystal resonator, reducing the labor intensity of the testing personnel, and improving the testing efficiency. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the clamp and guide rod components of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the first limiting block and the second spring cross-sectional component of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the connecting plate and the second connecting rod of this utility model.

[0017] Figure 5 This is a three-dimensional structural diagram of the cross-sectional components of the second limiting block and the extrusion block of this utility model.

[0018] The components in the attached diagram are labeled as follows: 1. Housing, 2. Button, 3. Quartz crystal resonator, 4. Clamp, 5. Guide rail, 6. Connecting rod, 7. Contact plate, 8. First spring, 9. First limiting block, 10. First connecting rod, 11. Connecting plate, 12. First fixing plate, 13. Second spring, 14. Second connecting rod, 15. Second limiting block, 16. Pressing block, 17. Second fixing plate, 18. Third spring, 19. Third connecting rod. Detailed Implementation

[0019] First, it should be noted that in different described embodiments, the same components are given the same reference numerals or the same component names. The disclosure contained throughout this specification can be applied semantically to the same components having the same reference numerals or the same component names. The location descriptions selected in the specification, such as upper, lower, lateral, etc., also refer to the directly described and illustrated figures and are semantically applied to the new location when the location changes.

[0020] A quartz crystal resonator support device, such as Figure 1 and Figure 2 As shown, it includes a housing 1, a quartz crystal resonator 3, a clamp 4, a guide rail 5, a connecting rod 6, a contact plate 7, and a first spring 8. The quartz crystal resonator 3 is placed on the upper side of the housing 1. The guide rail 5 is connected inside the housing 1. Two sets of clamps 4 are slidably connected to the guide rail 5. Each set consists of two clamps 4. The contact plate 7 is slidably connected to the bottom inside the housing 1. Multiple first springs 8 are connected between the contact plate 7 and the housing 1. Four connecting rods 6 are rotatably connected between each clamp 4 and the contact plate 7.

[0021] like Figure 3 and Figure 4 As shown, it also includes a first limiting block 9, a first connecting rod 10, a first fixing plate 12, and a second spring 13. The bottom of the outer casing 1 is also connected to two first fixing plates 12 on the left and right. The first connecting rod 10 is slidably connected to each of the first fixing plates 12. The first connecting rod 10 is connected to the adjacent first fixing plate 12 by a second spring 13. The first limiting block 9 is connected to the side of the first connecting rod 10 that is close to each other. The first limiting block 9 has a wedge-shaped structure and is engaged with the contact plate 7.

[0022] like Figure 4 As shown, it also includes a connecting plate 11, a second connecting rod 14, and a second limiting block 15. The connecting plate 11 is connected to the side of the first connecting rod 10 that is far apart from each other. The second connecting rod 14 is connected to the connecting plate 11. The second connecting rod 14 is slidably connected to the outer shell 1. The second limiting block 15 is connected to the side of the second connecting rod 14 that is close to each other.

[0023] like Figure 5As shown, it also includes a button 2, a pressing block 16, a second fixing plate 17, a third spring 18, and a third connecting rod 19. The second fixing plate 17 is connected to the inner front part of the outer casing 1. The third connecting rod 19 is slidably connected to the second fixing plate 17. The button 2 is connected to the front side of the third connecting rod 19. The button 2 has anti-slip textures for easy pressing. The third spring 18 is connected between the third connecting rod 19 and the second fixing plate 17. The pressing block 16 is connected to the rear part of the third connecting rod 19. The second limiting block 15 is pressed and engaged with the pressing block 16.

[0024] When using this invention, first place the outer casing 1 on the testing platform of the quartz crystal resonator 3, then press button 2 to make the third connecting rod 19 slide backward on the second fixing plate 17, causing the third spring 18 to be compressed and contracted, causing the compression block 16 to compress the second limiting block 15 and slide it away from each other, driving the second connecting rod 14 to slide outward, driving the first connecting rod 10 to slide outward on the first fixing plate 12 through the connecting plate 11, causing the second spring 13 to be compressed and contracted, causing the first limiting block 9 to disengage from the contact plate 7. Then insert the pins of the quartz crystal resonator 3 to be supported and fixed into the holes on the outer casing 1, so that the pins of the quartz crystal resonator 3 are inserted between the clamps 4, and the contact is compressed and moved downward, causing the contact plate 7 to move downward, the first spring 8 to be compressed and contracted, so that the connecting rod 6 is between the contact plate 7 and the clamp 4. Rotating the clamp 4 clamps the pins of the quartz crystal resonator 3. Releasing button 2 causes the third spring 18 to return, resetting the pressing block 16. The second spring 13 then returns, resetting the second connecting rod 14 and the first connecting rod 10. This causes the first limiting block 9 to engage with the upper side of the contact plate 7, fixing the contact plate 7 in place. This keeps the clamp 4 clamping and fixing the pins of the quartz crystal resonator 3. The quartz crystal resonator 3 can then be tested using a testing device. After testing, simply pressing button 2 causes the first spring 8 to return, pushing the quartz crystal resonator 3 upwards for easy removal and testing of the next quartz crystal resonator 3. This facilitates quick clamping and support of the quartz crystal resonator 3, reducing the workload of testing personnel and improving testing efficiency.

[0025] Those skilled in the art should understand that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by means of equivalent substitution or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A quartz crystal resonator support device, characterized in that: It includes a housing (1), a quartz crystal resonator (3), a clamp (4), a guide rail (5), a connecting rod (6), a contact plate (7), and a first spring (8). The quartz crystal resonator (3) is placed on the upper side of the housing (1). The guide rail (5) is connected inside the housing (1). Two sets of clamps (4) are slidably connected on the guide rail (5). Each set consists of two clamps (4) on the left and right. The contact plate (7) is slidably connected to the bottom of the housing (1). Multiple first springs (8) are connected between the contact plate (7) and the housing (1). Multiple connecting rods (6) are rotatably connected between the clamp (4) and the contact plate (7).

2. The quartz crystal resonator support device as described in claim 1, characterized in that: It also includes a first limiting block (9), a first connecting rod (10), a first fixing plate (12) and a second spring (13). The bottom of the outer shell (1) is also connected to two first fixing plates (12) on the left and right. The first fixing plate (12) is slidably connected to the first connecting rod (10). The first connecting rod (10) is connected to the adjacent first fixing plate (12) by a second spring (13). The first limiting block (9) is connected to the side of the first connecting rod (10) that is close to each other. The first limiting block (9) is engaged with the contact plate (7).

3. The quartz crystal resonator support device as described in claim 2, characterized in that: The first limiting block (9) has a wedge-shaped structure.

4. The quartz crystal resonator support device as described in claim 2, characterized in that: It also includes a connecting plate (11), a second connecting rod (14) and a second limiting block (15). The first connecting rod (10) is connected to the connecting plate (11) on the side away from each other. The connecting plate (11) is connected to the second connecting rod (14). The second connecting rod (14) is slidably connected to the outer shell (1). The second connecting rod (14) is connected to the second limiting block (15) on the side close to each other.

5. A quartz crystal resonator support device as described in claim 4, characterized in that: It also includes a button (2), a pressing block (16), a second fixing plate (17), a third spring (18) and a third connecting rod (19). The second fixing plate (17) is connected to the inner front part of the outer shell (1). The third connecting rod (19) is slidably connected to the second fixing plate (17). The button (2) is connected to the front side of the third connecting rod (19). The third spring (18) is connected between the third connecting rod (19) and the second fixing plate (17). The pressing block (16) is connected to the rear part of the third connecting rod (19). The second limiting block (15) is pressed and engaged with the pressing block (16).

6. The quartz crystal resonator support device as described in claim 5, characterized in that: Button (2) has anti-slip texture.

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