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CN-224205063-U - High-stability quartz crystal resonator

CN224205063UCN 224205063 UCN224205063 UCN 224205063UCN-224205063-U

Abstract

The utility model relates to the technical field of resonators, and provides a high-stability quartz crystal resonator which is used for packaging quartz crystals and electrodes and comprises a base, a first electrode and a second electrode, wherein a vertical side wall of the base is provided with a groove which is obliquely arranged; the cover shell is arranged on the base, the concave structure is arranged on the side wall of the cover shell, which is in sealing fit with the side wall of the groove on the base, the concave structure is clamped in the groove, the outer side of the concave structure is provided with a slot which is obliquely arranged, and the inside of the slot is used for accommodating forceps petals of forceps. Through above-mentioned technical scheme, solved among the prior art, the encapsulation shell is inconvenient for with the problem of the stable centre gripping of tweezers.

Inventors

  • CUI LIZHI
  • WANG HUAEN
  • LIU XINQI
  • YANG JING
  • ZHANG YANJING

Assignees

  • 国芯晶源(岳阳)电子有限公司

Dates

Publication Date
20260505
Application Date
20250530

Claims (6)

  1. 1. A high stability quartz crystal resonator for packaging a quartz crystal and an electrode, comprising: The device comprises a base (1), wherein a vertical side wall of the base (1) is provided with a groove (101) which is obliquely arranged; The novel tweezers comprise a base (1), and are characterized by comprising a cover shell (2), wherein the base (1) is covered by the cover shell (2), a concave structure (201) is arranged on the side wall of the base (1) and is in sealing fit with the side wall of the groove (101), the concave structure (201) is clamped in the groove (101), a slot (2011) is arranged outside the concave structure (201) in an inclined mode, and tweezers petals of the tweezers are contained in the slot (2011).
  2. 2. A high stability quartz crystal resonator according to claim 1, characterized in that the housing (2) has slots (2011) on opposite side walls, two slots (2011) being arranged in parallel.
  3. 3. The high-stability quartz crystal resonator according to claim 2, wherein two opposite side walls of the base (1) are respectively provided with a groove (101) which is obliquely arranged, two opposite side walls of the housing (2) are respectively provided with the concave structures (201), the outer side of each concave structure (201) is respectively provided with the slot (2011), and the two concave structures (201) are respectively clamped with the two grooves (101).
  4. 4. A high stability quartz crystal resonator according to claim 1, characterized in that the side of the base (1) is provided with a vertically arranged outer baffle (3), the outer baffle (3) being located beside the slot (2011).
  5. 5. The high stability quartz crystal resonator according to claim 1, characterized in that the base (1) has a socket (102), the socket (102) being located opposite the slot (2011) and in communication with the slot (2011).
  6. 6. A high stability quartz crystal resonator according to claim 1, characterized in that the slot (2011) extends upwardly through the upper end of the housing (2).

Description

High-stability quartz crystal resonator Technical Field The utility model relates to the technical field of resonators, in particular to a high-stability quartz crystal resonator. Background The quartz crystal resonator mainly comprises a quartz crystal sheet, electrodes and a packaging shell, works by utilizing the piezoelectric effect of the quartz crystal and is commonly used in clock circuits, communication equipment, computers and other equipment. When the quartz crystal resonator is installed and used, a large number of scenes of manually welding the circuit board still exist, the encapsulation shell is generally required to be clamped from two sides by using the forceps flap tips of forceps and placed at corresponding positions on the circuit board for connection, the whole size of the quartz crystal resonator is small, the encapsulation shell is small, the surface is smooth and flat, the forceps flap tips of the forceps are strong in clamping capacity, but are used for clamping the encapsulation shell for a long time, the tips are damaged and other factors, and the small encapsulation shell is inconvenient to stably clamp by using the forceps, so that the stability and the efficiency of welding of the circuit board can be affected. In the prior art, the problem that the packaging shell is inconvenient to stably clamp by forceps needs to be solved. Disclosure of utility model The utility model aims to solve the technical problems, and provides a high-stability quartz crystal resonator which solves the problems that a packaging shell is inconvenient to stably clamp by forceps in the prior art. The technical scheme adopted by the utility model is to provide a high-stability quartz crystal resonator which is used for packaging quartz crystals and electrodes and comprises the following components: The base is characterized in that a vertical side wall of the base is provided with a groove which is obliquely arranged; The cover is arranged on the base, the cover and the side wall of the base, which is provided with the groove, are in sealing fit, the side wall of the base is provided with a concave structure, the concave structure is clamped in the groove, the outer side of the concave structure is provided with a slot which is obliquely arranged, and the slot is internally used for accommodating forceps petals of forceps. Further optimizing this technical scheme, the casing is relative to both have the slot on the lateral wall, two the slot parallel arrangement. Further optimize this technical scheme, all have the recess that the slope set up on two opposite lateral walls of base, all have on two opposite lateral walls of housing indent structure, every indent structure outside all has the slot, two indent structure respectively with two recess joint. Further optimize this technical scheme, the base side has the outer baffle of vertical setting, outer baffle is located slot one side. Further optimizing this technical scheme, have the jack on the base, the jack with slot position is relative, and with the slot intercommunication. Further optimizing this technical scheme, the slot upwards runs through the housing upper end. The utility model has the beneficial effects that: 1. The cover shell is arranged on the base to form an encapsulation shell for encapsulating the quartz crystal, the electrode and the like, and the outer side wall of the cover shell is provided with an obliquely arranged slot, so that forceps petals of forceps can be conveniently inserted into the slot, the stability of the forceps clamping can be improved, and the resonator is prevented from falling off or flying out. 2. The housing and the base are matched in a plugging manner through the concave structure and the groove, so that the stability of connection between the housing and the base can be improved, and the overall stability of the resonator is further improved. Drawings FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a schematic view of the partial enlarged structure at a of the present utility model; FIG. 3 is a schematic view of another side view structure of the present utility model; FIG. 4 is a schematic diagram of the front view of the present utility model; FIG. 5 is a schematic view of the cross-sectional structure of the position A-A of FIG. 4 in accordance with the present utility model; FIG. 6 is a schematic view of a split structure of the present utility model; FIG. 7 is a schematic view of the bottom view structure of FIG. 6 in accordance with the present utility model; The figure shows 1, a base, 101, a groove, 102, a jack, 2, a housing, 201, a concave structure, 2011, a slot and 3, and an outer baffle. Detailed Description The utility model will be described in further detail with reference to the drawings and the detailed description. For simplicity of the drawing, only the parts relevant to the utility model are schematically shown in each drawing, and they do not repre