CN212909459U

CN212909459U - Paster type acoustic surface resonator

Info

Publication number: CN212909459U
Application number: CN202022163230.3U
Authority: CN
Inventors: 林家海
Original assignee: Zhejiang Yijing Technology Co ltd
Current assignee: Zhejiang Yijing Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-04-06
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to a syntonizer technical field specifically is a paster type acoustic watch syntonizer, which comprises a housin, the mounting groove has been seted up to the surface of casing, the top of casing is provided with the top cap, the inside of casing is provided with control mechanism, control mechanism's both sides fixed surface installs the cushion socket, one side of cushion socket is provided with the fixing base, control mechanism's bottom is provided with the insulation board, the radiating groove is installed to one side of insulation board, control mechanism includes the substrate. The utility model discloses in, through connecting block, telescopic link, mount pad and the pressure spring that sets up for after the backing plate is being installed, can carry out fixed mounting to the backing plate through the connecting block, the elastic expansion through the pressure spring makes the connecting block can carry out elastic expansion at the surface of mount pad, thereby protects the both ends of backing plate, prevents that its inside crystal of syntonizer from receiving external force and causing the damage.

Description

Paster type acoustic surface resonator

Technical Field

The utility model relates to a syntonizer technical field specifically is a paster type acoustic watch syntonizer.

Background

The resonator is an electronic component generating resonant frequency, is commonly divided into a quartz crystal resonator and a ceramic resonator, has the functions of generating frequency, has the characteristics of stability and good anti-interference performance, is widely applied to various electronic products, has higher frequency precision than the ceramic resonator but higher cost than the ceramic resonator, mainly plays a role in frequency control, and is required for transmitting and receiving frequency of all electronic products.

The type of current syntonizer can be divided into according to the appearance and cut straightly and two kinds with SMD, and current paster type acoustic watch syntonizer often thickness is too big when producing, and is poor at long-time back radiating effect, causes the damage of inner member easily, and the crystal piece can't protect usually, has increaseed the use spoilage of syntonizer, consequently need to design a paster type acoustic watch syntonizer to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paster type acoustic watch syntonizer to solve the current paster type acoustic watch syntonizer that provides in the above-mentioned background art and dispel the heat relatively poor and the problem that its inside crystal can't be protected after carrying out long-time work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a paster type acoustic watch syntonizer, includes the casing, the mounting groove has been seted up to the surface of casing, the top of casing is provided with the top cap, the inside of casing is provided with control mechanism, control mechanism's both sides fixed surface installs the cushion socket, one side of cushion socket is provided with the fixing base, control mechanism's bottom is provided with the insulation board, the radiating groove is installed to one side of insulation board, control mechanism includes the substrate, substrate fixed mounting is at the both sides surface of cushion socket, the bottom fixed surface of substrate installs the backing plate, the surface of backing plate is inserted and is equipped with the gasket, one side fixed surface of backing plate installs the reflection bars battle array.

Preferably, the reflection grid arrays are provided with two groups, the reflection grid arrays are fixedly arranged on the outer surfaces of the two sides of the base plate, the two ends of the base plate are fixedly inserted into the outer surface of the shock absorption seat, the substrate is welded on the outer surface of the base plate, and the height of the substrate is higher than that of the reflection grid arrays.

Preferably, the mounting grooves are uniformly formed in the outer surface of the shell, the outer surface of the mounting grooves is a fastening groove with a smooth structure, and the two groups of mounting grooves are horizontally arranged.

Preferably, the outer surface of the heat dissipation groove is a through hole with a smooth structure, the upper surface of the heat dissipation groove is fixedly connected to the outer surface of the bottom end of the reflection grid array, and the heat dissipation groove is provided with two groups.

Preferably, the shock mount includes the connecting block, the right side surface fixed connection of connecting block has the telescopic link, the surface cover of telescopic link is equipped with the mount pad, the surface cover of mount pad is equipped with the pressure spring, the surface cover of connecting block is equipped with the sleeve.

Preferably, the telescopic rod is connected with the mounting seat in a sliding mode, the pressure spring is fixedly connected to the outer surface of the mounting seat, and the pressure spring is fixedly installed on the outer surface of the connecting block through screws.

Compared with the prior art, the beneficial effects of the utility model are that this paster type acoustic surface syntonizer can make the syntonizer be convenient for dispel the heat after installing, and can protect its inside crystal.

1. Through connecting block, telescopic link, mount pad and the pressure spring that sets up for after the backing plate is being installed, can carry out fixed mounting to the backing plate through the connecting block, the elastic expansion through the pressure spring makes the connecting block can carry out elastic expansion at the surface of mount pad, thereby protects the both ends of backing plate, prevents that its inside crystal of syntonizer from receiving external force and causing the damage.

2. Through the substrate, the gasket, the backing plate and the radiating groove that set up for resonator it is installing the back, and greatly reduced can be carried out to the thickness of its surface, makes the installation of resonator more convenient, and makes the paster resonator after long-time use through setting up of radiating groove, conveniently dispels the heat to it, has improved the life of resonator with and the practicality greatly.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is a front view schematically illustrating the structure of the damper base of fig. 1 according to the present invention.

In the figure: 1. a housing; 2. mounting grooves; 3. a top cover; 4. a control mechanism; 401. a substrate; 402. a gasket; 403. a base plate; 404. a reflective grid array; 5. a shock absorbing seat; 501. connecting blocks; 502. a telescopic rod; 503. a mounting seat; 504. a pressure spring; 505. a sleeve; 6. a fixed seat; 7. an insulating plate; 8. a heat dissipation groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a patch type acoustic surface resonator comprises a shell 1, wherein the outer surface of the shell 1 is provided with a mounting groove 2, the top of the shell 1 is provided with a top cover 3, the inside of the shell 1 is provided with a control mechanism 4, the outer surfaces of two sides of the control mechanism 4 are fixedly provided with shock absorption seats 5, one side of the shock absorption seat 5 is provided with a fixed seat 6, the bottom of the control mechanism 4 is provided with an insulating plate 7, one side of the insulating plate 7 is provided with a heat dissipation groove 8, the control mechanism 4 comprises a substrate 401, the substrate 401 is fixedly arranged on the outer surfaces of two sides of the shock absorption seat 5, the outer surface of the bottom end of the substrate 401 is fixedly provided with a backing plate 403, the outer surface of the backing plate 403 is inserted with a gasket 402, the outer surface of one side of the backing plate 403 is fixedly provided with two groups of reflection grating arrays 404, the, substrate 401 welds the surface at backing plate 403, and substrate 401 highly is higher than reflection bars 404, when needs install the resonator, through substrate 401 and reflection bars 404's installation, can make backing plate 403's surface carry out the aggregate erection, setting up through radiating groove 8 makes when reflection bars 404 is long-term work after, can carry out effectual heat dissipation to reflection bars 404, and then makes the radiating effect of resonator stronger, greatly increased the life of resonator.

Further, the surface at casing 1 is evenly seted up to mounting groove 2, and the surface of mounting groove 2 is the lock groove of smooth structure, and mounting groove 2 level is provided with two sets ofly, and the surface of radiating groove 8 is the through-hole of smooth structure, and the fixed surface of the upper surface of radiating groove 8 connects at the bottom surface of reflection gate array 404, and radiating groove 8 is provided with two sets ofly.

Further, cushion socket 5 includes connecting block 501, connecting block 501's right side outer fixed surface is connected with telescopic link 502, telescopic link 502's surface cover is equipped with mount pad 503, mount pad 503's surface cover is equipped with pressure spring 504, connecting block 501's surface cover is equipped with sleeve 505, telescopic link 502 and mount pad 503 sliding connection, pressure spring 504 fixed connection is at the surface of mount pad 503, pressure spring 504 passes through screw fixed mounting at connecting block 501's surface, after backing plate 403 installs at connecting block 501's surface, the elastic stretching effect through pressure spring 504 makes control mechanism 4 can carry out the elasticity protection through the setting of cushion socket 5, control mechanism 4 has been prevented to damage when receiving external force, further protect the resonator.

The working principle is as follows: when the resonator needs to be installed, the substrate 401 and the reflection grating array 404 are installed, so that the outer surface of the backing plate 403 can be installed in a combined mode, and the heat dissipation groove 8 is arranged, so that the reflection grating array 404 can be effectively dissipated after the reflection grating array 404 works for a long time.

After the backing plate 403 is mounted on the outer surface of the connecting block 501, the control mechanism 4 can be elastically protected by the damping seat 5 under the elastic expansion action of the compression spring 504, so that the control mechanism 4 is prevented from being damaged when being subjected to external force, and the service life of the patch resonator is prolonged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A patch-type acoustic surface resonator comprising a case (1), characterized in that: the outer surface of the shell (1) is provided with an installation groove (2), the top of the shell (1) is provided with a top cover (3), a control mechanism (4) is arranged in the shell (1), shock absorbing seats (5) are fixedly arranged on the outer surfaces of the two sides of the control mechanism (4), a fixed seat (6) is arranged on one side of the shock absorption seat (5), an insulating plate (7) is arranged at the bottom of the control mechanism (4), one side of the insulating plate (7) is provided with a heat dissipation groove (8), the control mechanism (4) comprises a substrate (401), the substrate (401) is fixedly arranged on the outer surfaces of two sides of the shock absorption seat (5), a backing plate (403) is fixedly arranged on the outer surface of the bottom end of the substrate (401), a gasket (402) is inserted into the outer surface of the backing plate (403), and a reflecting grid array (404) is fixedly arranged on the outer surface of one side of the backing plate (403).

2. A patch type acoustic surface resonator according to claim 1, characterized in that: the reflection grating arrays (404) are provided with two groups, the reflection grating arrays (404) are fixedly arranged on the outer surfaces of the two sides of the base plate (403), the two ends of the base plate (403) are fixedly inserted into the outer surface of the shock absorption seat (5), the substrate (401) is welded on the outer surface of the base plate (403), and the height of the substrate (401) is higher than that of the reflection grating arrays (404).

3. A patch type acoustic surface resonator according to claim 1, characterized in that: the mounting groove (2) is uniformly formed in the outer surface of the shell (1), the outer surface of the mounting groove (2) is a buckling groove with a smooth structure, and the mounting groove (2) is horizontally provided with two groups.

4. A patch type acoustic surface resonator according to claim 1, characterized in that: the surface of radiating groove (8) is smooth structure's through-hole, and the last fixed surface of radiating groove (8) connects the bottom surface at reflection grating array (404), radiating groove (8) are provided with two sets ofly.

5. A patch type acoustic surface resonator according to claim 1, characterized in that: shock attenuation seat (5) are including connecting block (501), the right side surface fixed connection of connecting block (501) has telescopic link (502), the surface cover of telescopic link (502) is equipped with mount pad (503), the surface cover of mount pad (503) is equipped with pressure spring (504), the surface cover of connecting block (501) is equipped with sleeve (505).

6. A patch type acoustic surface resonator according to claim 5, characterized in that: the telescopic rod (502) is connected with the mounting seat (503) in a sliding mode, the pressure spring (504) is fixedly connected to the outer surface of the mounting seat (503), and the pressure spring (504) is fixedly mounted on the outer surface of the connecting block (501) through screws.