CN210997232U - Simple welding tool suitable for 5G filter product - Google Patents
Simple welding tool suitable for 5G filter product Download PDFInfo
- Publication number
- CN210997232U CN210997232U CN201921618523.7U CN201921618523U CN210997232U CN 210997232 U CN210997232 U CN 210997232U CN 201921618523 U CN201921618523 U CN 201921618523U CN 210997232 U CN210997232 U CN 210997232U
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- gland
- thimble
- cavity
- welding tool
- tool suitable
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Abstract
The utility model discloses a simple welding tool suitable for 5G filter products, which comprises a base, a first gland, a second gland, a thimble and a high-temperature spring; the first gland is arranged on the base, an accommodating space for placing a cavity is formed between the first gland and the base, the second gland is arranged on the first gland, and an installation cavity is formed between the second gland and the first gland; the thimble is movably arranged in the mounting cavity, and the lower end of the thimble extends downwards into the accommodating space; the high-temperature spring is arranged in the mounting cavity and drives the thimble to move downwards. Through utilizing the high temperature spring for thimble elasticity stretches out, and the thimble supports on the resonance rod, has guaranteed that resonance rod and cavity keep good contact, thereby is convenient for make resonance rod and cavity welding together, has brought the facility for the production operation.
Description
Technical Field
The utility model relates to a communication equipment field technique especially indicates a simple and easy welding frock suitable for 5G wave filter product.
Background
The 5G product has the main characteristics of small volume, light weight, higher frequency of 3-5GHz, volume of only 5 times, even 10 times, greatly reduced sizes of a single cavity, a resonator and the like, small product space, suitability for welding the resonance rod and the cavity together by adopting a welding mode and replacement of a traditional screw assembling mode. However, at present, there is no welding tool suitable for welding the resonant rod and the cavity together, which brings inconvenience to production operation.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a simple welding tool for 5G filter products, which can weld the resonant rod and the cavity together to facilitate the production operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a simple welding tool suitable for a 5G filter product comprises a base, a first gland, a second gland, an ejector pin and a high-temperature spring; the first gland is arranged on the base, an accommodating space for placing a cavity is formed between the first gland and the base, the second gland is arranged on the first gland, and an installation cavity is formed between the second gland and the first gland; the thimble is movably arranged in the mounting cavity, and the lower end of the thimble extends downwards into the accommodating space; the high-temperature spring is arranged in the mounting cavity and drives the thimble to move downwards.
Preferably, a stepped hole is formed through an upper and lower surface of the first pressing cover, and the second pressing cover is fixed to the upper surface of the first pressing cover to form the mounting cavity together with the stepped hole.
Preferably, the second gland is fixed to an upper surface of the first gland by a first screw.
Preferably, the first gland and the base are fixed together through a second screw.
Preferably, the first gland, the second gland and the cavity are made of materials which can not generate heat in a high-frequency induction environment.
Preferably, the first gland, the second gland and the cavity are all made of synthetic stone.
Preferably, the high-temperature spring is made of a high-temperature resistant material.
Preferably, the thimble is a copper needle.
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:
through utilizing the high temperature spring for thimble elasticity stretches out, and the thimble supports on the resonance rod, has guaranteed that resonance rod and cavity keep good contact, thereby is convenient for make resonance rod and cavity welding together, has brought the facility for the production operation.
To more clearly illustrate the structural features and functions of the present invention, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments:
drawings
FIG. 1 is a top view of a preferred embodiment of the present invention;
fig. 2 is a sectional view taken along a-a in fig. 1.
The attached drawings indicate the following:
10. base 101 and accommodating space
20. First gland 21, step hole
30. Second gland 40, thimble
50. High temperature spring 60, cavity
71. First screw 72, second screw
80. Resonance rod
Detailed Description
Referring to fig. 1 and 2, a detailed structure of a preferred embodiment of the present invention is shown, which includes a base 10, a first gland 20, a second gland 30, a thimble 40 and a high temperature spring 50.
The first gland 20 is arranged on the base 10, an accommodating space 101 for accommodating the cavity 60 is formed between the first gland 20 and the base 10, the second gland 30 is arranged on the first gland 20, and an installation cavity 201 is formed between the second gland 30 and the first gland 20; in this embodiment, a stepped hole 21 is formed through the upper and lower surfaces of the first gland 20, and the second gland 30 is fixed to the upper surface of the first gland 20 to form the installation cavity 201 with the stepped hole 21. The second gland 30 is fixed on the upper surface of the first gland 20 by a first screw 71, and the first gland 20 and the base 10 are fixed together by a second screw 72; and the first gland 20, the second gland 30 and the cavity 60 are all materials which can not generate heat in a high-frequency induction environment, for example, the first gland 20, the second gland 30 and the cavity 60 are all synthetic stones.
The thimble 40 is movably arranged in the mounting cavity 201, and the lower end of the thimble 40 extends downwards into the accommodating space 101; the high temperature spring 50 is disposed in the mounting cavity 201 and urges the thimble 40 to move downward. In this embodiment, the thimble 40 is a copper needle, and the high temperature spring 50 is a high temperature resistant material, which can not lose elasticity at 300 ℃.
Detailed description the working principle of the present embodiment is as follows:
firstly, the thimble 40 and the high-temperature spring 50 are sequentially placed in the stepped hole 21, then the second gland 30 is fixed on the upper surface of the first gland 20 through the first screw 71, and the high-temperature spring 50 has a contraction height when the thimble 40 is compressed by force; then, the resonance rod 80 is placed upside down on the thimble 40; then, the solder paste is brushed on the bottom surface of the resonance rod 80; then, the cavity 60 is turned over on the base 10, and then the base 10 is pressed on the cavity 60 and fixed with the first gland 20 through the second screw 72, so that the resonance rod 80 is ensured to be in good contact with the cavity 60, and at the moment, the welding tool can be sent into the soldering tin equipment for welding.
The utility model discloses a design key is: through utilizing the high temperature spring for thimble elasticity stretches out, and the thimble supports on the resonance rod, has guaranteed that resonance rod and cavity keep good contact, thereby is convenient for make resonance rod and cavity welding together, has brought the facility for the production operation.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (8)
1. The utility model provides a be applicable to simple and easy welding frock of 5G wave filter product which characterized in that: comprises a base, a first gland, a second gland, a thimble and a high-temperature spring; the first gland is arranged on the base, an accommodating space for placing a cavity is formed between the first gland and the base, the second gland is arranged on the first gland, and an installation cavity is formed between the second gland and the first gland; the thimble is movably arranged in the mounting cavity, and the lower end of the thimble extends downwards into the accommodating space; the high-temperature spring is arranged in the mounting cavity and drives the thimble to move downwards.
2. The simple welding tool suitable for the 5G filter product in claim 1 is characterized in that: the upper surface and the lower surface of the first gland penetrate through to form a step hole, and the second gland is fixed on the upper surface of the first gland and forms the installation cavity with the step hole.
3. The simple welding tool suitable for the 5G filter product in claim 1 is characterized in that: the second gland is fixed on the upper surface of the first gland through a first screw.
4. The simple welding tool suitable for the 5G filter product in claim 1 is characterized in that: the first gland and the base are fixed together through a second screw.
5. The simple welding tool suitable for the 5G filter product in claim 1 is characterized in that: the first gland, the second gland and the cavity are made of materials which can not generate heat in a high-frequency induction environment.
6. The simple welding tool suitable for the 5G filter product in claim 5 is characterized in that: the first gland, the second gland and the cavity are all made of synthetic stone.
7. The simple welding tool suitable for the 5G filter product in claim 1 is characterized in that: the high-temperature spring is made of high-temperature resistant materials.
8. The simple welding tool suitable for the 5G filter product in claim 1 is characterized in that: the thimble is the copper needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921618523.7U CN210997232U (en) | 2019-09-26 | 2019-09-26 | Simple welding tool suitable for 5G filter product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921618523.7U CN210997232U (en) | 2019-09-26 | 2019-09-26 | Simple welding tool suitable for 5G filter product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210997232U true CN210997232U (en) | 2020-07-14 |
Family
ID=71471547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921618523.7U Expired - Fee Related CN210997232U (en) | 2019-09-26 | 2019-09-26 | Simple welding tool suitable for 5G filter product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210997232U (en) |
-
2019
- 2019-09-26 CN CN201921618523.7U patent/CN210997232U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20210926 |